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

Comparing rxvt-unicode/configure (file contents):
Revision 1.95 by root, Sat Jan 28 21:25:11 2006 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	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 :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# 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
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		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'
27	else	56	else
28	as_unset=false	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 $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
		682	PATH_SEPARATOR
		683	SHELL'
313	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
		746
314		747
315	# Initialize some variables set by options.	748	# Initialize some variables set by options.
316	ac_init_help=	749	ac_init_help=
317	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
319	# dashes changed to underlines.	754	# dashes changed to underlines.
320	cache_file=/dev/null	755	cache_file=/dev/null
321	exec_prefix=NONE	756	exec_prefix=NONE
322	no_create=	757	no_create=
335	# Installation directory options.	770	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	771	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	772	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	773	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	784	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	788	htmldir='${docdir}'
		789	dvidir='${docdir}'
		790	pdfdir='${docdir}'
		791	psdir='${docdir}'
		792	libdir='${exec_prefix}/lib'
		793	localedir='${datarootdir}/locale'
		794	mandir='${datarootdir}/man'
352		795
353	ac_prev=	796	ac_prev=
		797	ac_dashdash=
354	for ac_option	798	for ac_option
355	do	799	do
356	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
359	ac_prev=	803	ac_prev=
360	continue	804	continue
361	fi	805	fi
362		806
		807	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
		811	esac
364		812
365	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
366		814
367	case $ac_option in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
368		818
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	819	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	820	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	821	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	822	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	834	cache_file=$ac_optarg ;;
385		835
386	--config-cache \| -C)	836	--config-cache \| -C)
387	cache_file=config.cache ;;	837	cache_file=config.cache ;;
388		838
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	839	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	840	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	841	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	842	datadir=$ac_optarg ;;
394		843
		844	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		845	\| --dataroo \| --dataro \| --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		849	datarootdir=$ac_optarg ;;
		850
395	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
402	eval "enable_$ac_feature=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir \| --docdir \| --docdi \| --doc \| --do)
		868	ac_prev=docdir ;;
		869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		875	dvidir=$ac_optarg ;;
403		876
404	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	884	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	885	*"
413	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
414	esac	890	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
416		892
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	913	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	914	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	915	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	916	host_alias=$ac_optarg ;;
441		917
		918	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		921	\| --ht=*)
		922	htmldir=$ac_optarg ;;
		923
442	-includedir \| --includedir \| --includedi \| --included \| --include \	924	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	925	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	926	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	927	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	928	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	944	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	945	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	946	libexecdir=$ac_optarg ;;
465		947
		948	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		951	localedir=$ac_optarg ;;
		952
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	953	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	954	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	956	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	957	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	958	localstatedir=$ac_optarg ;;
474		959
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	960	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	961	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	962	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1017	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1018	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1019	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1020	program_transform_name=$ac_optarg ;;
536		1021
		1022	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1030	psdir=$ac_optarg ;;
		1031
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1032	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1033	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1034	silent=yes ;;
540		1035
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1036	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1077
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1079	ac_init_version=: ;;
585		1080
586	-with-* \| --with-*)	1081	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1088	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1089	*"
595	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
596	esac	1094	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
598		1096
599	-without-* \| --without-*)	1097	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
606	eval "with_$ac_package=no" ;;	1111	eval with_$ac_useropt=no ;;
607		1112
608	--x)	1113	--x)
609	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
610	with_x=yes ;;	1115	with_x=yes ;;
611		1116
…		…
621	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
625		1130
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1133	;;
630		1134
631	=)	1135	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1141	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1142	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1143	export $ac_envvar ;;
640		1144
641	*)	1145	*)
642	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1151	;;
648		1152
649	esac	1153	esac
650	done	1154	done
651		1155
652	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1159	fi
657		1160
658	# Be sure to have absolute paths.	1161	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
		1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1171	datadir sysconfdir sharedstatedir localstatedir includedir \
		1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1173	libdir localedir mandir
660	do	1174	do
661	eval ac_val=$`echo $ac_var`	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
662	case $ac_val in	1177	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1178	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1180	eval $ac_var=\$ac_val;;
666	esac	1181	esac
667	done
668
669	# Be sure to have absolute paths.	1182	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1183	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1188	done
680		1189
681	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
687		1196
688	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1200	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1204	cross_compiling=yes
696	fi	1205	fi
697	fi	1206	fi
698		1207
699	ac_tool_prefix=	1208	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1210
702	test "$silent" = yes && exec 6>/dev/null	1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1219	as_fn_error $? "pwd does not report name of working directory"
703		1220
704		1221
705	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1231	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1233	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1234	q
719	/^X$\/$.*/{ s//\1/; q; }	1235	}
		1236	/^X$\/\/$[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/\/$$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X$\/$.*/{
		1245	s//\1/
		1246	q
		1247	}
720	s/.*/./; q'`	1248	s/.*/./; q'`
721	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1251	srcdir=..
724	fi	1252	fi
725	else	1253	else
726	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
727	fi	1255	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1259	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1261	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1263	pwd)`
742	ac_env_build_alias_value=$build_alias	1264	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1266	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1267	fi
746	ac_env_host_alias_value=$host_alias	1268	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1269	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1270	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1271	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1272	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1273	esac
752	ac_cv_env_target_alias_value=$target_alias	1274	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1276	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1279	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1280
786	#	1281	#
787	# Report the --help message.	1282	# Report the --help message.
788	#	1283	#
789	if test "$ac_init_help" = "long"; then	1284	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1297	Configuration:
803	-h, --help display this help and exit	1298	-h, --help display this help and exit
804	--help=short display options specific to this package	1299	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1301	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1307
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1308	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1310	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1312	[PREFIX]
821		1313
822	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
826		1318
827	For better control, use the options below.	1319	For better control, use the options below.
828		1320
829	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1341	_ACEOF
843		1342
844	cat <<\_ACEOF	1343	cat <<\_ACEOF
845		1344
846	X features:	1345	X features:
847	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
849		1348
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1349	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1352	_ACEOF
859	fi	1353	fi
…		…
861	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
862		1356
863	cat <<\_ACEOF	1357	cat <<\_ACEOF
864		1358
865	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1400
904	Optional Packages:	1401	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
907	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
908	--with-res-name=NAME use this as default resource name (default: urxvt)	1406	--with-res-name=NAME use this as default resource name (default: urxvt)
909	--with-res-class=CLASS use this as the resource class (default: URxvt)	1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
910	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1411	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1412
918	Some influential environment variables:	1413	Some influential environment variables:
919	CC C compiler command	1414	CC C compiler command
920	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
923	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1421	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1423	CPP C preprocessor
928	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1426
930	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
932		1429
		1430	Report bugs to the package provider.
933	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
934	fi	1433	fi
935		1434
936	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
941	ac_builddir=.	1441	ac_builddir=.
942		1442
943	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1449	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1452	esac ;;
		1453	esac
		1454	ac_abs_top_builddir=$ac_pwd
		1455	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1456	# for backward compatibility:
		1457	ac_top_builddir=$ac_top_build_prefix
950		1458
951	case $srcdir in	1459	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
953	ac_srcdir=.	1461	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1462	ac_top_srcdir=$ac_top_builddir_sub
		1463	ac_abs_top_srcdir=$ac_pwd ;;
		1464	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1465	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1466	ac_top_srcdir=$srcdir
		1467	ac_abs_top_srcdir=$srcdir ;;
		1468	*) # Relative name.
		1469	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1470	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1471	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1472	esac
		1473	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1474
		1475	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1476	# Check for guested configure.
		1477	if test -f "$ac_srcdir/configure.gnu"; then
		1478	echo &&
		1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1480	elif test -f "$ac_srcdir/configure"; then
		1481	echo &&
		1482	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1483	else
957	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
958	fi ;;
959	[\\/]* \| ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac \|\|
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1485	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1487	done
1023	fi	1488	fi
1024		1489
1025	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1491	if $ac_init_version; then
1027	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1028		1495
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1499	_ACEOF
1033	exit 0	1500	exit
1034	fi	1501	fi
1035	exec 5>config.log	1502
1036	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
		2285	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1039		2288
1040	It was created by $as_me, which was	2289	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1042		2291
1043	$ $0 $@	2292	$ $0 $@
1044		2293
1045	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1046	{	2296	{
1047	cat <<_ASUNAME	2297	cat <<_ASUNAME
1048	## --------- ##	2298	## --------- ##
1049	## Platform. ##	2299	## Platform. ##
1050	## --------- ##	2300	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2310
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2318
1069	_ASUNAME	2319	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2322	for as_dir in $PATH
1073	do	2323	do
1074	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1077	done	2327	done
		2328	IFS=$as_save_IFS
1078		2329
1079	} >&5	2330	} >&5
1080		2331
1081	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1082		2333
…		…
1094	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2347	ac_configure_args=
1097	ac_configure_args0=	2348	ac_configure_args0=
1098	ac_configure_args1=	2349	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2350	ac_must_keep_next=false
1101	for ac_pass in 1 2	2351	for ac_pass in 1 2
1102	do	2352	do
1103	for ac_arg	2353	for ac_arg
1104	do	2354	do
1105	case $ac_arg in	2355	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2359	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2362	esac
1113	case $ac_pass in	2363	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2365	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1119	else	2369	else
1120	case $ac_arg in	2370	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2377	esac
1128	;;	2378	;;
1129	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1130	esac	2380	esac
1131	fi	2381	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2383	;;
1136	esac	2384	esac
1137	done	2385	done
1138	done	2386	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2389
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2394	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2395	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1149	{	2397	{
1150	echo	2398	echo
1151		2399
1152	cat <<\_ASBOX
1153	## ---------------- ##	2400	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2401	## Cache variables. ##
1155	## ---------------- ##	2402	## ---------------- ##"
1156	_ASBOX
1157	echo	2403	echo
1158	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1159	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2407	eval ac_val=\$$ac_var
		2408	case $ac_val in #(
		2409	${as_nl})
		2410	case $ac_var in #(
		2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2413	esac
		2414	case $ac_var in #(
		2415	_ \| IFS \| as_nl) ;; #(
		2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
		2418	esac ;;
		2419	esac
		2420	done
1160	(set) 2>&1 \|	2421	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2423	${as_nl}ac_space=\ )
1163	sed -n \	2424	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2426	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2427	;; #(
		2428	*)
		2429	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1166	;;	2430	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2431	esac \|
1172	}	2432	sort
		2433	)
1173	echo	2434	echo
1174		2435
1175	cat <<\_ASBOX
1176	## ----------------- ##	2436	$as_echo "## ----------------- ##
1177	## Output variables. ##	2437	## Output variables. ##
1178	## ----------------- ##	2438	## ----------------- ##"
1179	_ASBOX
1180	echo	2439	echo
1181	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1182	do	2441	do
1183	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2447	done \| sort
1186	echo	2448	echo
1187		2449
1188	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1190	## ------------- ##	2453	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2454	echo
1195	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1196	do	2456	do
1197	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2462	done \| sort
1200	echo	2463	echo
1201	fi	2464	fi
1202		2465
1203	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2468	## confdefs.h. ##
1207	## ----------- ##	2469	## ----------- ##"
1208	_ASBOX
1209	echo	2470	echo
1210	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1211	echo	2472	echo
1212	fi	2473	fi
1213	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2477	} >&5
1217	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2480	exit $exit_status
1220	' 0	2481	' 0
1221	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2484	done
1224	ac_signal=0	2485	ac_signal=0
1225		2486
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1229	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1230		2491
1231	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1232		2493
1233	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2496	_ACEOF
1236		2497
1237
1238	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2500	_ACEOF
1241		2501
1242
1243	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2504	_ACEOF
1246		2505
1247
1248	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2508	_ACEOF
1251		2509
1252
1253	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2512	_ACEOF
1256		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1257		2518
1258	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
		2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1261	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1263	else	2533	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2536	fi
1267	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1273	fi	2549	fi
1274	done	2550	done
1275		2551
1276	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2558	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1285	esac	2561	esac
1286	fi	2562	fi
1287	else	2563	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2566	>$cache_file
1291	fi	2567	fi
1292		2568
1293	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2570	# value.
1295	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2572	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1303	set,)	2578	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1305	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1307	,set)	2582	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1311	,);;	2586	,);;
1312	*)	2587	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2605	fi;;
1322	esac	2606	esac
1323	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2609	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2612	esac
1330	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2616	esac
1334	fi	2617	fi
1335	done	2618	done
1336	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1338	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1343		2629
1344	ac_ext=c	2630	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2635
1350		2636
1351		2637
1352		2638
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2640
1372		2641
1373	ac_aux_dir=	2642	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2647	break
1379	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2651	break
1383	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2655	break
1387	fi	2656	fi
1388	done	2657	done
1389	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2669
1397		2670
1398	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2674
1404	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1408	else	2679	else
1409	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2687
1421	fi	2688	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2690	$as_echo "$ac_cv_build" >&6; }
		2691	case $ac_cv_build in
		2692	--*) ;;
		2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2694	esac
1424	build=$ac_cv_build	2695	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2707
1429		2708
1430	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1434	else	2713	else
1435	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2719	fi
		2720
		2721	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1446	host=$ac_cv_host	2728	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2731	shift
		2732	host_cpu=$1
		2733	host_vendor=$2
		2734	shift; shift
		2735	# Remember, the first character of IFS is used to create $*,
		2736	# except with old shells:
		2737	host_os=$*
		2738	IFS=$ac_save_IFS
		2739	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1450		2740
1451		2741
1452		2742
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2745
1455	echo ""	2746	echo ""
1456	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1457	echo ""	2748	echo ""
1458		2749
1459	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2751
1462	ac_ext=c	2752	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1474	else	2764	else
1475	if test -n "$CC"; then	2765	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2767	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2769	for as_dir in $PATH
1480	do	2770	do
1481	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2777	break 2
1488	fi	2778	fi
1489	done	2779	done
1490	done	2780	done
		2781	IFS=$as_save_IFS
1491		2782
1492	fi	2783	fi
1493	fi	2784	fi
1494	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2786	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1498	else	2789	else
1499	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1501	fi	2792	fi
		2793
1502		2794
1503	fi	2795	fi
1504	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1512	else	2804	else
1513	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2807	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2809	for as_dir in $PATH
1518	do	2810	do
1519	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1523	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2817	break 2
1526	fi	2818	fi
1527	done	2819	done
1528	done	2820	done
		2821	IFS=$as_save_IFS
1529		2822
1530	fi	2823	fi
1531	fi	2824	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1536	else	2829	else
1537	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1539	fi	2832	fi
1540		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
		2836	else
		2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
1541	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1542	else	2845	else
1543	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1544	fi	2847	fi
1545		2848
1546	if test -z "$CC"; then	2849	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1554	else	2857	else
1555	if test -n "$CC"; then	2858	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2860	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2862	for as_dir in $PATH
1560	do	2863	do
1561	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2870	break 2
1568	fi	2871	fi
1569	done	2872	done
1570	done	2873	done
		2874	IFS=$as_save_IFS
1571		2875
1572	fi	2876	fi
1573	fi	2877	fi
1574	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2879	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1578	else	2882	else
1579	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1581	fi	2885	fi
1582		2886
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2887
1610	fi	2888	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2889	fi
1627	if test -z "$CC"; then	2890	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1634	else	2897	else
1635	if test -n "$CC"; then	2898	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2900	else
1638	ac_prog_rejected=no	2901	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2903	for as_dir in $PATH
1641	do	2904	do
1642	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1646	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1648	continue	2911	continue
1649	fi	2912	fi
1650	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	2915	break 2
1653	fi	2916	fi
1654	done	2917	done
1655	done	2918	done
		2919	IFS=$as_save_IFS
1656		2920
1657	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1660	shift	2924	shift
…		…
1668	fi	2932	fi
1669	fi	2933	fi
1670	fi	2934	fi
1671	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2936	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1675	else	2939	else
1676	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1678	fi	2942	fi
		2943
1679		2944
1680	fi	2945	fi
1681	if test -z "$CC"; then	2946	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2948	for ac_prog in cl.exe
1684	do	2949	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1691	else	2956	else
1692	if test -n "$CC"; then	2957	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2959	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2961	for as_dir in $PATH
1697	do	2962	do
1698	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	2969	break 2
1705	fi	2970	fi
1706	done	2971	done
1707	done	2972	done
		2973	IFS=$as_save_IFS
1708		2974
1709	fi	2975	fi
1710	fi	2976	fi
1711	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2978	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1715	else	2981	else
1716	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1718	fi	2984	fi
		2985
1719		2986
1720	test -n "$CC" && break	2987	test -n "$CC" && break
1721	done	2988	done
1722	fi	2989	fi
1723	if test -z "$CC"; then	2990	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1725	for ac_prog in cl	2992	for ac_prog in cl.exe
1726	do	2993	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1733	else	3000	else
1734	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	3003	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3005	for as_dir in $PATH
1739	do	3006	do
1740	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3013	break 2
1747	fi	3014	fi
1748	done	3015	done
1749	done	3016	done
		3017	IFS=$as_save_IFS
1750		3018
1751	fi	3019	fi
1752	fi	3020	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1757	else	3025	else
1758	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1760	fi	3028	fi
		3029
1761		3030
1762	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1763	done	3032	done
1764		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
1765	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1766	fi	3045	fi
1767		3046
1768	fi	3047	fi
1769		3048
1770		3049
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1775	{ (exit 1); exit 1; }; }
1776		3054
1777	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3057	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3077	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3079
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3081	/* end confdefs.h. */
1803		3082
1804	int	3083	int
1805	main ()	3084	main ()
1806	{	3085	{
…		…
1808	;	3087	;
1809	return 0;	3088	return 0;
1810	}	3089	}
1811	_ACEOF	3090	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3095	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3121	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3127	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3130	do
1835	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3132	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3134	;;
1842	[ab].out )	3135	[ab].out )
1843	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1844	# certainly right.	3137	# certainly right.
1845	break;;	3138	break;;
1846	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1849	# but it would be cool to find out if it's true. Does anybody	3144	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
1852	break;;	3149	break;;
1853	* )	3150	* )
1854	break;;	3151	break;;
1855	esac	3152	esac
1856	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1857	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3164
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1865	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1866	fi	3172	fi
1867		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3178
1872	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1882	ac_status=$?	3191	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3197	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3200	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3203	break;;
1930	* ) break;;	3204	* ) break;;
1931	esac	3205	esac
1932	done	3206	done
1933	else	3207	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3212	fi
1940
1941	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1944		3216
1945	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3221	/* end confdefs.h. */
1959		3222	#include <stdio.h>
1960	int	3223	int
1961	main ()	3224	main ()
1962	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1963		3228
1964	;	3229	;
1965	return 0;	3230	return 0;
1966	}	3231	}
1967	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
1968	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3304	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3309	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3312	break;;
1979	esac	3313	esac
1980	done	3314	done
1981	else	3315	else
1982	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3318
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3323	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3325	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2002	else	3334	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3336	/* end confdefs.h. */
2009		3337
2010	int	3338	int
2011	main ()	3339	main ()
2012	{	3340	{
…		…
2016		3344
2017	;	3345	;
2018	return 0;	3346	return 0;
2019	}	3347	}
2020	_ACEOF	3348	_ACEOF
2021	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2043	else	3351	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2048	fi	3353	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3356
2052	fi	3357	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2058	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2061	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2062	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2063	else	3371	else
2064	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2065	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2066	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2067	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3377	/* end confdefs.h. */
2070		3378
2071	int	3379	int
2072	main ()	3380	main ()
2073	{	3381	{
2074		3382
2075	;	3383	;
2076	return 0;	3384	return 0;
2077	}	3385	}
2078	_ACEOF	3386	_ACEOF
2079	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2101	else	3389	else
2102	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2104		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2106	fi	3420	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3422	fi
		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3440	CFLAGS="-O2"
2122	else	3441	else
2123	CFLAGS=	3442	CFLAGS=
2124	fi	3443	fi
2125	fi	3444	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2130	else	3449	else
2131	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3451	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3453	/* end confdefs.h. */
2139	#include <stdarg.h>	3454	#include <stdarg.h>
2140	#include <stdio.h>	3455	#include <stdio.h>
2141	#include <sys/types.h>	3456	#include <sys/types.h>
2142	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2160	}	3475	}
2161		3476
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3479	These don't provoke an error unfortunately, instead are silently treated
2165	as 'x'. The following induces an error, until -std1 is added to get	3480	as 'x'. The following induces an error, until -std is added to get
2166	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3481	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2167	array size at least. It's necessary to write '\x00'==0 to get something	3482	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3483	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3490
2171	int test (int i, double x);	3491	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3494	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2180	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3500	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2181	;	3501	;
2182	return 0;	3502	return 0;
2183	}	3503	}
2184	_ACEOF	3504	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3507	do
2194	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3511	fi
2223	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3514	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3516	CC=$ac_save_CC
2227		3517
2228	fi	3518	fi
2229		3519	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3524	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2234	*)	3527	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3533
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/\| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3534	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/\| /' conftest.$ac_ext >&5
2363		3535
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/\| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3536	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3541
2386	ac_ext=cc	3542	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
2391	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3553	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2400	else	3560	else
2401	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3563	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3565	for as_dir in $PATH
2406	do	3566	do
2407	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3573	break 2
2414	fi	3574	fi
2415	done	3575	done
2416	done	3576	done
		3577	IFS=$as_save_IFS
2417		3578
2418	fi	3579	fi
2419	fi	3580	fi
2420	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2424	else	3585	else
2425	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2427	fi	3588	fi
		3589
2428		3590
2429	test -n "$CXX" && break	3591	test -n "$CXX" && break
2430	done	3592	done
2431	fi	3593	fi
2432	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3597	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2442	else	3604	else
2443	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3607	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3609	for as_dir in $PATH
2448	do	3610	do
2449	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3617	break 2
2456	fi	3618	fi
2457	done	3619	done
2458	done	3620	done
		3621	IFS=$as_save_IFS
2459		3622
2460	fi	3623	fi
2461	fi	3624	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3629	else
2467	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2469	fi	3632	fi
		3633
2470		3634
2471	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2472	done	3636	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		3637
		3638	if test "x$ac_ct_CXX" = x; then
		3639	CXX="g++"
		3640	else
		3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
2475	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2476	fi	3649	fi
2477		3650
2478		3651	fi
		3652	fi
2479	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3675	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3677
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2503	else	3682	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3684	/* end confdefs.h. */
2510		3685
2511	int	3686	int
2512	main ()	3687	main ()
2513	{	3688	{
…		…
2517		3692
2518	;	3693	;
2519	return 0;	3694	return 0;
2520	}	3695	}
2521	_ACEOF	3696	_ACEOF
2522	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2544	else	3699	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2549	fi	3701	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3704
2553	fi	3705	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2559	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2563	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2564	else	3719	else
2565	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2566	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2567	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2568	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3725	/* end confdefs.h. */
2571		3726
2572	int	3727	int
2573	main ()	3728	main ()
2574	{	3729	{
2575		3730
2576	;	3731	;
2577	return 0;	3732	return 0;
2578	}	3733	}
2579	_ACEOF	3734	_ACEOF
2580	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2602	else	3737	else
2603	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2605		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2607	fi	3768	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3770	fi
		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2623	else	3789	else
2624	CXXFLAGS=	3790	CXXFLAGS=
2625	fi	3791	fi
2626	fi	3792	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/\| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c	3793	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2737	ac_ext=c	3799	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2744	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=	3808	CPP=
2747	fi	3809	fi
2748	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2750	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2751	else	3813	else
2752	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do	3816	do
2755	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2759	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */	3827	/* end confdefs.h. */
2770	#ifdef __STDC__	3828	#ifdef __STDC__
2771	# include <limits.h>	3829	# include <limits.h>
2772	#else	3830	#else
2773	# include <assert.h>	3831	# include <assert.h>
2774	#endif	3832	#endif
2775	Syntax error	3833	Syntax error
2776	_ACEOF	3834	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else	3837	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2801	continue	3839	continue
2802	fi	3840	fi
2803	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2804		3842
2805	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2806	# can be detected and how.	3844	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */	3846	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2814	_ACEOF	3848	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2834	continue	3851	continue
2835	else	3852	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.	3853	# Passes both tests.
2840	ac_preproc_ok=:	3854	ac_preproc_ok=:
2841	break	3855	break
2842	fi	3856	fi
2843	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2844		3858
2845	done	3859	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2849	break	3863	break
2850	fi	3864	fi
2851		3865
2852	done	3866	done
2853	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2855	fi	3869	fi
2856	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2857	else	3871	else
2858	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2859	fi	3873	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2862	ac_preproc_ok=false	3876	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2864	do	3878	do
2865	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */	3886	/* end confdefs.h. */
2877	#ifdef __STDC__	3887	#ifdef __STDC__
2878	# include <limits.h>	3888	# include <limits.h>
2879	#else	3889	#else
2880	# include <assert.h>	3890	# include <assert.h>
2881	#endif	3891	#endif
2882	Syntax error	3892	Syntax error
2883	_ACEOF	3893	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else	3896	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2908	continue	3898	continue
2909	fi	3899	fi
2910	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2911		3901
2912	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2913	# can be detected and how.	3903	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */	3905	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2921	_ACEOF	3907	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2941	continue	3910	continue
2942	else	3911	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.	3912	# Passes both tests.
2947	ac_preproc_ok=:	3913	ac_preproc_ok=:
2948	break	3914	break
2949	fi	3915	fi
2950	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2951		3917
2952	done	3918	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2956	:	3922
2957	else	3923	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2962	{ (exit 1); exit 1; }; }
2963	fi	3928	fi
2964		3929
2965	ac_ext=c	3930	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2989	else	3955	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3957	for as_dir in $PATH
2992	do	3958	do
2993	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3962	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3001	*)	3967	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3003	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3970	# by default.
3005	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3008	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3011	:	3977	:
3012	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3015	:	3981	:
3016	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3993	break 3
		3994	fi
3019	fi	3995	fi
3020	fi	3996	fi
3021	done	3997	done
3022	done	3998	done
3023	;;	3999	;;
3024	esac	4000	esac
		4001
3025	done	4002	done
		4003	IFS=$as_save_IFS
3026		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3027		4006
3028	fi	4007	fi
3029	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3031	else	4010	else
3032	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3037	fi	4016	fi
3038	fi	4017	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3041		4020
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		4024
…		…
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		4028
3050		4029
3051		4030
3052		4031
3053	echo "$as_me:$LINENO: checking for egrep" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3055	if test "${ac_cv_prog_egrep+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3057	else	4036	else
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4037	if test -z "$GREP"; then
3059	then ac_cv_prog_egrep='grep -E'	4038	ac_path_GREP_found=false
3060	else ac_cv_prog_egrep='egrep'	4039	# Loop through the user's path and test for each of PROGNAME-LIST
		4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4042	do
		4043	IFS=$as_save_IFS
		4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
		4046	for ac_exec_ext in '' $ac_executable_extensions; do
		4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4049	# Check for GNU ac_path_GREP and select it if it is found.
		4050	# Check for GNU $ac_path_GREP
		4051	case `"$ac_path_GREP" --version 2>&1` in
		4052	GNU)
		4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4054	*)
		4055	ac_count=0
		4056	$as_echo_n 0123456789 >"conftest.in"
		4057	while :
		4058	do
		4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4060	mv "conftest.tmp" "conftest.in"
		4061	cp "conftest.in" "conftest.nl"
		4062	$as_echo 'GREP' >> "conftest.nl"
		4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4067	# Best one so far, save it but keep looking for a better one
		4068	ac_cv_path_GREP="$ac_path_GREP"
		4069	ac_path_GREP_max=$ac_count
3061	fi	4070	fi
3062	fi	4071	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4072	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4073	done
3065	EGREP=$ac_cv_prog_egrep	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
3066		4076
		4077	$ac_path_GREP_found && break 3
		4078	done
		4079	done
		4080	done
		4081	IFS=$as_save_IFS
		4082	if test -z "$ac_cv_path_GREP"; then
		4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4084	fi
		4085	else
		4086	ac_cv_path_GREP=$GREP
		4087	fi
3067		4088
		4089	fi
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4091	$as_echo "$ac_cv_path_GREP" >&6; }
		4092	GREP="$ac_cv_path_GREP"
3068		4093
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4094
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4096	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3073	_ACEOF	4098	$as_echo_n "(cached) " >&6
		4099	else
		4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4101	then ac_cv_path_EGREP="$GREP -E"
		4102	else
		4103	if test -z "$EGREP"; then
		4104	ac_path_EGREP_found=false
		4105	# Loop through the user's path and test for each of PROGNAME-LIST
		4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4108	do
		4109	IFS=$as_save_IFS
		4110	test -z "$as_dir" && as_dir=.
		4111	for ac_prog in egrep; do
		4112	for ac_exec_ext in '' $ac_executable_extensions; do
		4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4115	# Check for GNU ac_path_EGREP and select it if it is found.
		4116	# Check for GNU $ac_path_EGREP
		4117	case `"$ac_path_EGREP" --version 2>&1` in
		4118	GNU)
		4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4120	*)
		4121	ac_count=0
		4122	$as_echo_n 0123456789 >"conftest.in"
		4123	while :
		4124	do
		4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4126	mv "conftest.tmp" "conftest.in"
		4127	cp "conftest.in" "conftest.nl"
		4128	$as_echo 'EGREP' >> "conftest.nl"
		4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4133	# Best one so far, save it but keep looking for a better one
		4134	ac_cv_path_EGREP="$ac_path_EGREP"
		4135	ac_path_EGREP_max=$ac_count
		4136	fi
		4137	# 10*(2^10) chars as input seems more than enough
		4138	test $ac_count -gt 10 && break
		4139	done
		4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4141	esac
		4142
		4143	$ac_path_EGREP_found && break 3
		4144	done
		4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
3074	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4168	/* end confdefs.h. */
3077	#ifdef _AIX	4169	#include <stdlib.h>
3078	yes	4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3079	#endif	4241	#endif
3080		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
3081	_ACEOF	4254	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4255	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4256
3084	echo "$as_me:$LINENO: result: yes" >&5	4257	else
3085	echo "${ECHO_T}yes" >&6	4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3086	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3088	_ACEOF	4284	_ACEOF
3089		4285
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4286	fi
3094	rm -f conftest*
3095		4287
		4288	done
3096		4289
		4290
		4291
		4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
		4298
		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
		4310	fi
		4311
		4312
		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4316	$as_echo_n "(cached) " >&6
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320
		4321	# define __EXTENSIONS__ 1
		4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3101	else	4358	else
3102	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4361	/* end confdefs.h. */
3110		4362
3111	/* Override any gcc2 internal prototype to avoid an error. */	4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4366	#ifdef __cplusplus
3113	extern "C"	4367	extern "C"
3114	#endif	4368	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4369	char strerror ();
3118	int	4370	int
3119	main ()	4371	main ()
3120	{	4372	{
3121	strerror ();	4373	return strerror ();
3122	;	4374	;
3123	return 0;	4375	return 0;
3124	}	4376	}
3125	_ACEOF	4377	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/\| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4384	fi
3159	/* confdefs.h. */	4385	if ac_fn_c_try_link "$LINENO"; then :
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"	4386	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi	4387	fi
3208	rm -f conftest.err conftest.$ac_objext \	4388	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
3210	done	4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
3211	fi	4398	fi
		4399	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3213	fi	4401	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3218		4407
3219	fi	4408	fi
3220		4409
3221	ac_ext=cc	4410	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4415
3227		4416
		4417	LINKER="$CXX"
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4420	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4421	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4422	save_LIBS="$LIBS"
3233	CXX="$CC"	4423	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4424	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"
3236		4425
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4427	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4429	int
3245	main ()	4430	main ()
3246	{	4431	{
3247		4432
3248	;	4433	;
3249	return 0;	4434	return 0;
3250	}	4435	}
3251	_ACEOF	4436	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4439	$as_echo "ok" >&6; }
		4440	LINKER="$CC"
3275	else	4441	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278		4442
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4444	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4445	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"
3284		4446
3285		4447
3286	fi	4448	fi
3287	rm -f conftest.err conftest.$ac_objext \	4449	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4451	CXX="$save_CXX"
3290	fi	4452	fi
3291	LINKER=$LINKER	4453	LINKER=$LINKER
3292		4454
3293
3294	ac_ext=cc
3295	ac_cpp='$CXXCPP $CPPFLAGS'
3296	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3299		4455
3300	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3303	cat >conftest.$ac_ext <<_ACEOF
3304	/* confdefs.h. */
3305	_ACEOF
3306	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4460	/* end confdefs.h. */
3309		4461
3310	int	4462	int
3311	main ()	4463	main ()
3312	{	4464	{
3313		4465
3314	;	4466	;
3315	return 0;	4467	return 0;
3316	}	4468	}
3317	_ACEOF	4469	_ACEOF
3318	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	(eval $ac_compile) 2>conftest.er1
3321	ac_status=$?
3322	grep -v '^ *+' conftest.er1 >conftest.err
3323	rm -f conftest.er1
3324	cat conftest.err >&5
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); } &&
3327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; } &&
3333	{ ac_try='test -s conftest.$ac_objext'
3334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335	(eval $ac_try) 2>&5
3336	ac_status=$?
3337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338	(exit $ac_status); }; }; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/\| /' conftest.$ac_ext >&5
3343		4471
		4472	else
3344	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3345	fi	4474	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4476	else
3348	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3349	fi	4478	fi
3350	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3351	fi	4480	fi
3352		4481
3353		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3354	cat >>confdefs.h <<\_ACEOF	4483	$as_echo_n "checking for library containing setlocale... " >&6; }
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in
3360	--solaris* )
3361
3362	cat >>confdefs.h <<\_ACEOF
3363	#define _XOPEN_SOURCE_EXTENDED 1
3364	_ACEOF
3365
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE 2
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define __EXTENSIONS__ 1
3374	_ACEOF
3375
3376	;;
3377	esac
3378
3379
3380	echo "$as_me:$LINENO: checking for setlocale" >&5
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4484	if test "${ac_cv_search_setlocale+set}" = set; then :
3383	echo $ECHO_N "(cached) $ECHO_C" >&6	4485	$as_echo_n "(cached) " >&6
3384	else	4486	else
3385	cat >conftest.$ac_ext <<_ACEOF	4487	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4489	/* end confdefs.h. */
3391	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3392	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3393	#define setlocale innocuous_setlocale
3394		4490
3395	/* System header to define __stub macros and hopefully few prototypes,
3396	which can conflict with char setlocale (); below.
3397	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398	<limits.h> exists even on freestanding compilers. */
3399
3400	#ifdef __STDC__
3401	# include <limits.h>
3402	#else
3403	# include <assert.h>
3404	#endif
3405
3406	#undef setlocale
3407
3408	/* Override any gcc2 internal prototype to avoid an error. */	4491	/* Override any GCC internal prototype to avoid an error.
3409	#ifdef __cplusplus
3410	extern "C"
3411	{
3412	#endif
3413	/* We use char because int might match the return type of a gcc2	4492	Use char because int might match the return type of a GCC
3414	builtin and then its argument prototype would still apply. */	4493	builtin and then its argument prototype would still apply. */
3415	char setlocale ();
3416	/* The GNU C library defines this for functions which it implements
3417	to always fail with ENOSYS. Some functions are actually named
3418	something starting with __ and the normal name is an alias. */
3419	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3420	choke me
3421	#else
3422	char (*f) () = setlocale;
3423	#endif
3424	#ifdef __cplusplus
3425	}
3426	#endif
3427
3428	int
3429	main ()
3430	{
3431	return f != setlocale;
3432	;
3433	return 0;
3434	}
3435	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3438	(eval $ac_link) 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } &&
3445	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; } &&
3451	{ ac_try='test -s conftest$ac_exeext'
3452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	(eval $ac_try) 2>&5
3454	ac_status=$?
3455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	(exit $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/\| /' conftest.$ac_ext >&5
3461
3462	ac_cv_func_setlocale=no
3463	fi
3464	rm -f conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext
3466	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3469	if test $ac_cv_func_setlocale = yes; then
3470	:
3471	else
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3473	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3474	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3475	echo $ECHO_N "(cached) $ECHO_C" >&6
3476	else
3477	ac_check_lib_save_LIBS=$LIBS
3478	LIBS="-lxpg4 $LIBS"
3479	cat >conftest.$ac_ext <<_ACEOF
3480	/* confdefs.h. */
3481	_ACEOF
3482	cat confdefs.h >>conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */
3485
3486	/* Override any gcc2 internal prototype to avoid an error. */
3487	#ifdef __cplusplus	4494	#ifdef __cplusplus
3488	extern "C"	4495	extern "C"
3489	#endif	4496	#endif
3490	/* We use char because int might match the return type of a gcc2
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();	4497	char setlocale ();
3493	int	4498	int
3494	main ()	4499	main ()
3495	{	4500	{
3496	setlocale ();	4501	return setlocale ();
3497	;	4502	;
3498	return 0;	4503	return 0;
3499	}	4504	}
3500	_ACEOF	4505	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4507	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4508	ac_res="none required"
3504	ac_status=$?
3505	grep -v '^ *+' conftest.er1 >conftest.err
3506	rm -f conftest.er1
3507	cat conftest.err >&5
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); } &&
3510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; } &&
3516	{ ac_try='test -s conftest$ac_exeext'
3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518	(eval $ac_try) 2>&5
3519	ac_status=$?
3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	(exit $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4509	else
3524	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
3525	sed 's/^/\| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4512	fi
3527	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
3528	fi	4515	fi
3529	rm -f conftest.err conftest.$ac_objext \	4516	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
3532	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
3536	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
3537	fi	4534	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3538		4535
3539	fi	4536	fi
3540		4537
3541		4538
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3545	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
3546	else	4543	else
3547	cat >conftest.$ac_ext <<_ACEOF	4544	ac_func_search_save_LIBS=$LIBS
3548	/* confdefs.h. */
3549	_ACEOF
3550	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4546	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4547
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4548	/* Override any GCC internal prototype to avoid an error.
3571	#ifdef __cplusplus
3572	extern "C"
3573	{
3574	#endif
3575	/* We use char because int might match the return type of a gcc2	4549	Use char because int might match the return type of a GCC
3576	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int
3591	main ()
3592	{
3593	return f != gethostbyname;
3594	;
3595	return 0;
3596	}
3597	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3600	(eval $ac_link) 2>conftest.er1
3601	ac_status=$?
3602	grep -v '^ *+' conftest.er1 >conftest.err
3603	rm -f conftest.er1
3604	cat conftest.err >&5
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); } &&
3607	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; } &&
3613	{ ac_try='test -s conftest$ac_exeext'
3614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	(eval $ac_try) 2>&5
3616	ac_status=$?
3617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	(exit $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else
3621	echo "$as_me: failed program was:" >&5
3622	sed 's/^/\| /' conftest.$ac_ext >&5
3623
3624	ac_cv_func_gethostbyname=no
3625	fi
3626	rm -f conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext
3628	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3631	if test $ac_cv_func_gethostbyname = yes; then
3632	:
3633	else
3634	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3635	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3636	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3637	echo $ECHO_N "(cached) $ECHO_C" >&6
3638	else
3639	ac_check_lib_save_LIBS=$LIBS
3640	LIBS="-lnsl $LIBS"
3641	cat >conftest.$ac_ext <<_ACEOF
3642	/* confdefs.h. */
3643	_ACEOF
3644	cat confdefs.h >>conftest.$ac_ext
3645	cat >>conftest.$ac_ext <<_ACEOF
3646	/* end confdefs.h. */
3647
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus	4551	#ifdef __cplusplus
3650	extern "C"	4552	extern "C"
3651	#endif	4553	#endif
3652	/* We use char because int might match the return type of a gcc2
3653	builtin and then its argument prototype would still apply. */
3654	char gethostbyname ();	4554	char gethostbyname ();
3655	int	4555	int
3656	main ()	4556	main ()
3657	{	4557	{
3658	gethostbyname ();	4558	return gethostbyname ();
3659	;	4559	;
3660	return 0;	4560	return 0;
3661	}	4561	}
3662	_ACEOF	4562	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4564	if test -z "$ac_lib"; then
3665	(eval $ac_link) 2>conftest.er1	4565	ac_res="none required"
3666	ac_status=$?
3667	grep -v '^ *+' conftest.er1 >conftest.err
3668	rm -f conftest.er1
3669	cat conftest.err >&5
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); } &&
3672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; } &&
3678	{ ac_try='test -s conftest$ac_exeext'
3679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680	(eval $ac_try) 2>&5
3681	ac_status=$?
3682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683	(exit $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else	4566	else
3686	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
3687	sed 's/^/\| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3688		4569	fi
3689	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
3690	fi	4572	fi
3691	rm -f conftest.err conftest.$ac_objext \	4573	rm -f core conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
3693	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
3694	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
3698	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
3699	fi	4591	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3700		4592
3701	fi	4593	fi
3702		4594
3703	echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4596	$as_echo_n "checking for library containing socket... " >&6; }
3705	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
3706	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
3707	else	4599	else
3708	cat >conftest.$ac_ext <<_ACEOF	4600	ac_func_search_save_LIBS=$LIBS
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4602	/* end confdefs.h. */
3714	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3715	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3716	#define socket innocuous_socket
3717		4603
3718	/* System header to define __stub macros and hopefully few prototypes,
3719	which can conflict with char socket (); below.
3720	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3721	<limits.h> exists even on freestanding compilers. */
3722
3723	#ifdef __STDC__
3724	# include <limits.h>
3725	#else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 internal prototype to avoid an error. */	4604	/* Override any GCC internal prototype to avoid an error.
3732	#ifdef __cplusplus
3733	extern "C"
3734	{
3735	#endif
3736	/* We use char because int might match the return type of a gcc2	4605	Use char because int might match the return type of a GCC
3737	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
3738	char socket ();
3739	/* The GNU C library defines this for functions which it implements
3740	to always fail with ENOSYS. Some functions are actually named
3741	something starting with __ and the normal name is an alias. */
3742	#if defined (__stub_socket) \|\| defined (__stub___socket)
3743	choke me
3744	#else
3745	char (*f) () = socket;
3746	#endif
3747	#ifdef __cplusplus
3748	}
3749	#endif
3750
3751	int
3752	main ()
3753	{
3754	return f != socket;
3755	;
3756	return 0;
3757	}
3758	_ACEOF
3759	rm -f conftest.$ac_objext conftest$ac_exeext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3761	(eval $ac_link) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; } &&
3774	{ ac_try='test -s conftest$ac_exeext'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; }; then
3780	ac_cv_func_socket=yes
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/\| /' conftest.$ac_ext >&5
3784
3785	ac_cv_func_socket=no
3786	fi
3787	rm -f conftest.err conftest.$ac_objext \
3788	conftest$ac_exeext conftest.$ac_ext
3789	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6
3792	if test $ac_cv_func_socket = yes; then
3793	:
3794	else
3795	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3796	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3797	if test "${ac_cv_lib_socket_socket+set}" = set; then
3798	echo $ECHO_N "(cached) $ECHO_C" >&6
3799	else
3800	ac_check_lib_save_LIBS=$LIBS
3801	LIBS="-lsocket $LIBS"
3802	cat >conftest.$ac_ext <<_ACEOF
3803	/* confdefs.h. */
3804	_ACEOF
3805	cat confdefs.h >>conftest.$ac_ext
3806	cat >>conftest.$ac_ext <<_ACEOF
3807	/* end confdefs.h. */
3808
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus	4607	#ifdef __cplusplus
3811	extern "C"	4608	extern "C"
3812	#endif	4609	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char socket ();	4610	char socket ();
3816	int	4611	int
3817	main ()	4612	main ()
3818	{	4613	{
3819	socket ();	4614	return socket ();
3820	;	4615	;
3821	return 0;	4616	return 0;
3822	}	4617	}
3823	_ACEOF	4618	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4620	if test -z "$ac_lib"; then
3826	(eval $ac_link) 2>conftest.er1	4621	ac_res="none required"
3827	ac_status=$?
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 $ac_status); } &&
3833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; } &&
3839	{ ac_try='test -s conftest$ac_exeext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else	4622	else
3847	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
3848	sed 's/^/\| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3849		4625	fi
3850	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
3851	fi	4628	fi
3852	rm -f conftest.err conftest.$ac_objext \	4629	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
3854	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
3855	fi	4633	fi
		4634	done
		4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636
		4637	else
		4638	ac_cv_search_socket=no
		4639	fi
		4640	rm conftest.$ac_ext
		4641	LIBS=$ac_func_search_save_LIBS
		4642	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6	4644	$as_echo "$ac_cv_search_socket" >&6; }
3858	if test $ac_cv_lib_socket_socket = yes; then	4645	ac_res=$ac_cv_search_socket
3859	LIBS="$LIBS -lsocket"	4646	if test "$ac_res" != no; then :
3860	fi	4647	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3861		4648
3862	fi	4649	fi
3863
3864		4650
3865		4651
3866	support_frills=yes	4652	support_frills=yes
3867	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
3868	support_tinting=yes
3869	support_fading=yes	4654	support_fading=yes
3870	support_keepscrolling=yes	4655	support_keepscrolling=yes
3871	support_selectionscrolling=yes	4656	support_selectionscrolling=yes
3872	support_mousewheel=yes	4657	support_mousewheel=yes
3873	support_mouseslipwheel=yes	4658	support_mouseslipwheel=yes
3874	support_text_blink=yes	4659	support_text_blink=yes
3875	support_pointer_blank=yes	4660	support_pointer_blank=yes
3876	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
3877	support_scroll_next=yes	4662	support_scroll_next=yes
3878	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
3879	support_scroll_plain=yes
3880	support_xim=yes	4664	support_xim=yes
3881	support_xpm=yes	4665	support_pixbuf=yes
		4666	support_startup_notification=yes
3882	support_xft=yes	4667	support_xft=yes
3883	support_unicode3=no	4668	support_unicode3=no
3884	support_combining=yes	4669	support_combining=yes
3885	support_8bitctrls=no	4670	support_8bitctrls=no
3886	support_iso14755=yes	4671	support_iso14755=yes
3887	support_styles=yes	4672	support_styles=yes
3888	support_perl=yes	4673	support_perl=yes
3889	codesets=all	4674	codesets=all
3890		4675
3891		4676
3892	if test "x$enable_shared" = xyes; then
3893
3894	cat >>confdefs.h <<\_ACEOF
3895	#define LIBRXVT 1
3896	_ACEOF
3897
3898	INSTALL_LIBRXVT=yes
3899	fi
3900
3901
3902	# Check whether --enable-everything or --disable-everything was given.	4677	# Check whether --enable-everything was given.
3903	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
3904	enableval="$enable_everything"	4679	enableval=$enable_everything;
3905
3906	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
3907	support_frills=no	4681	support_frills=no
3908	support_inheritpixmap=no	4682	support_inheritpixmap=no
3909	support_tinting=no
3910	support_fading=no	4683	support_fading=no
3911	support_keepscrolling=no	4684	support_keepscrolling=no
3912	support_selectionscrolling=no	4685	support_selectionscrolling=no
3913	support_lastlog=no	4686	support_lastlog=no
3914	support_mousewheel=no	4687	support_mousewheel=no
…		…
3916	support_text_blink=no	4689	support_text_blink=no
3917	support_pointer_blank=no	4690	support_pointer_blank=no
3918	support_scroll_rxvt=no	4691	support_scroll_rxvt=no
3919	support_scroll_next=no	4692	support_scroll_next=no
3920	support_scroll_xterm=no	4693	support_scroll_xterm=no
3921	support_scroll_plain=no
3922	support_utmp=no	4694	support_utmp=no
3923	support_wtmp=no	4695	support_wtmp=no
3924	support_xim=no	4696	support_xim=no
3925	support_xpm=no	4697	support_pixbuf=no
		4698	support_startup_notification=no
3926	support_xft=no	4699	support_xft=no
3927	support_unicode3=no	4700	support_unicode3=no
3928	support_combining=no	4701	support_combining=no
3929	support_8bitctrls=no	4702	support_8bitctrls=no
3930	support_iso14755=no	4703	support_iso14755=no
…		…
3933	codesets=	4706	codesets=
3934	fi	4707	fi
3935	if test x$enableval = xyes; then	4708	if test x$enableval = xyes; then
3936	support_frills=yes	4709	support_frills=yes
3937	support_inheritpixmap=yes	4710	support_inheritpixmap=yes
3938	support_tinting=yes
3939	support_fading=yes	4711	support_fading=yes
3940	support_keepscrolling=yes	4712	support_keepscrolling=yes
3941	support_selectionscrolling=yes	4713	support_selectionscrolling=yes
3942	support_lastlog=yes	4714	support_lastlog=yes
3943	support_mousewheel=yes	4715	support_mousewheel=yes
…		…
3945	support_text_blink=yes	4717	support_text_blink=yes
3946	support_pointer_blank=yes	4718	support_pointer_blank=yes
3947	support_scroll_rxvt=yes	4719	support_scroll_rxvt=yes
3948	support_scroll_next=yes	4720	support_scroll_next=yes
3949	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
3950	support_scroll_plain=yes
3951	support_utmp=yes	4722	support_utmp=yes
3952	support_wtmp=yes	4723	support_wtmp=yes
3953	support_xim=yes	4724	support_xim=yes
3954	support_xpm=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
3955	support_xft=yes	4727	support_xft=yes
3956	support_unicode3=yes	4728	support_unicode3=yes
3957	support_combining=yes	4729	support_combining=yes
3958	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
3959	support_iso14755=yes	4731	support_iso14755=yes
3960	support_styles=yes	4732	support_styles=yes
3961	support_perl=yes	4733	support_perl=yes
3962	codesets=all	4734	codesets=all
3963	fi	4735	fi
3964		4736
3965	fi;	4737	fi
3966		4738
		4739
		4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
		4755	# Check whether --enable-warnings was given.
		4756	if test "${enable_warnings+set}" = set; then :
		4757	enableval=$enable_warnings; if test x$enableval = xyes; then
		4758	support_warnings=yes
		4759	fi
		4760	fi
		4761
		4762	if test x$GXX = xyes; then
		4763	if test $support_warnings = yes; then
		4764	save_CXXFLAGS="$CXXFLAGS"
		4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4767	/* end confdefs.h. */
		4768
		4769	int
		4770	main ()
		4771	{
		4772
		4773	;
		4774	return 0;
		4775	}
		4776	_ACEOF
		4777	if ac_fn_cxx_try_compile "$LINENO"; then :
		4778
		4779	else
		4780	CXXFLAGS="$save_CXXFLAGS"
		4781	fi
		4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4783	else
		4784	CXXFLAGS="$CXXFLAGS -w"
		4785	fi
		4786	fi
		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
3967	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
3968	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
3969	enableval="$enable_unicode3"
3970	if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3971	support_unicode3=$enableval	4805	support_unicode3=$enableval
3972	fi	4806	fi
3973	fi;	4807	fi
3974		4808
		4809
3975	# Check whether --enable-combining or --disable-combining was given.	4810	# Check whether --enable-combining was given.
3976	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
3977	enableval="$enable_combining"
3978	if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3979	support_combining=$enableval	4813	support_combining=$enableval
3980	fi	4814	fi
3981	fi;	4815	fi
3982		4816
		4817
3983	# Check whether --enable-xft or --disable-xft was given.	4818	# Check whether --enable-xft was given.
3984	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
3985	enableval="$enable_xft"
3986	if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3987	support_xft=$enableval	4821	support_xft=$enableval
3988	fi	4822	fi
3989	fi;	4823	fi
3990		4824
		4825
3991	# Check whether --enable-font-styles or --disable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
3992	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
3993	enableval="$enable_font_styles"
3994	if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3995	support_styles=$enableval	4829	support_styles=$enableval
3996	fi	4830	fi
3997	fi;	4831	fi
3998		4832
3999	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4833
		4834	# Check whether --enable-afterimage was given.
		4835	if test "${enable_afterimage+set}" = set; then :
		4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_afterimage=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842
		4843	# Check whether --with-afterimage_config was given.
		4844	if test "${with_afterimage_config+set}" = set; then :
		4845	withval=$with_afterimage_config; if test "x$withval" != x; then
		4846	afterimage_config=$withval/afterimage-config
		4847	fi
		4848	fi
		4849
		4850
		4851	# Check whether --enable-pixbuf was given.
4000	if test "${enable_xpm_background+set}" = set; then	4852	if test "${enable_pixbuf+set}" = set; then :
4001	enableval="$enable_xpm_background"
4002	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4003	support_xpm=$enableval	4854	support_pixbuf=$enableval
4004	fi	4855	fi
4005	fi;	4856	fi
4006		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
		4866
4007	# Check whether --enable-transparency or --disable-transparency was given.	4867	# Check whether --enable-transparency was given.
4008	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4009	enableval="$enable_transparency"
4010	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4011	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4012	fi	4871	fi
4013	fi;	4872	fi
4014		4873
4015	# Check whether --enable-tinting or --disable-tinting was given.
4016	if test "${enable_tinting+set}" = set; then
4017	enableval="$enable_tinting"
4018	if test x$enableval = xyes -o x$enableval = xno; then
4019	support_tinting=$enableval
4020	fi
4021	fi;
4022		4874
4023	# Check whether --enable-fading or --disable-fading was given.	4875	# Check whether --enable-fading was given.
4024	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4025	enableval="$enable_fading"
4026	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4027	support_fading=$enableval	4878	support_fading=$enableval
4028	fi	4879	fi
4029	fi;	4880	fi
4030		4881
		4882
4031	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4032	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4033	enableval="$enable_rxvt_scroll"
4034	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4035	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4036	fi	4887	fi
4037	fi;	4888	fi
4038		4889
		4890
4039	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4040	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4041	enableval="$enable_next_scroll"
4042	if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4043	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4044	fi	4895	fi
4045	fi;	4896	fi
4046		4897
		4898
4047	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4048	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4049	enableval="$enable_xterm_scroll"
4050	if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4051	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4052	fi	4903	fi
4053	fi;	4904	fi
4054		4905
		4906
4055	# Check whether --enable-perl or --disable-perl was given.	4907	# Check whether --enable-perl was given.
4056	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4057	enableval="$enable_perl"
4058	if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4059	support_perl=$enableval	4910	support_perl=$enableval
4060	fi	4911	fi
4061	fi;	4912	fi
4062		4913
4063	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4064	if test "${enable_plain_scroll+set}" = set; then
4065	enableval="$enable_plain_scroll"
4066	if test x$enableval = xyes -o x$enableval = xno; then
4067	support_scroll_plain=$enableval
4068	fi
4069	fi;
4070		4914
4071		4915
4072
4073	# Check whether --with-codesets or --without-codesets was given.	4916	# Check whether --with-codesets was given.
4074	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4075	withval="$with_codesets"	4918	withval=$with_codesets; codesets="$withval"
4076	codesets="$withval"
4077	fi;	4919	fi
4078		4920
		4921
4079	# Check whether --enable-xim or --disable-xim was given.	4922	# Check whether --enable-xim was given.
4080	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4081	enableval="$enable_xim"
4082	if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4083	support_xim=$enableval	4925	support_xim=$enableval
4084	fi	4926	fi
4085	fi;	4927	fi
4086		4928
		4929
4087	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4088	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4089	enableval="$enable_backspace_key"	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4090	if test x$enableval = xno; then
4091		4933
4092	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4093	#define NO_BACKSPACE_KEY 1
4094	_ACEOF
4095		4935
4096	fi	4936	fi
4097	fi;	4937	fi
4098		4938
		4939
4099	# Check whether --enable-delete-key or --disable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4100	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4101	enableval="$enable_delete_key"	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4102	if test x$enableval = xno; then
4103		4943
4104	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4105	#define NO_DELETE_KEY 1
4106	_ACEOF
4107		4945
4108	fi	4946	fi
4109	fi;	4947	fi
4110		4948
		4949
4111	# Check whether --enable-resources or --disable-resources was given.	4950	# Check whether --enable-resources was given.
4112	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4113	enableval="$enable_resources"	4952	enableval=$enable_resources; if test x$enableval = xno; then
4114	if test x$enableval = xno; then
4115		4953
4116	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4117	#define NO_RESOURCES 1
4118	_ACEOF
4119		4955
4120	fi	4956	fi
4121	fi;	4957	fi
4122		4958
		4959
4123	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4124	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4125	enableval="$enable_8bitctrls"
4126	if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4127	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4128	fi	4964	fi
4129	fi;	4965	fi
		4966
4130		4967
4131	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4132	# Check whether --enable-fallback or --disable-fallback was given.	4969	# Check whether --enable-fallback was given.
4133	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4134	enableval="$enable_fallback"	4971	enableval=$enable_fallback;
4135
4136	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4137	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4138	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4139		4975
4140	fi;	4976	fi
		4977
4141		4978
4142	if test x$RESFALLBACK != x; then	4979	if test x$RESFALLBACK != x; then
4143		4980
4144	cat >>confdefs.h <<_ACEOF	4981	cat >>confdefs.h <<_ACEOF
4145	#define RESFALLBACK "$RESFALLBACK"	4982	#define RESFALLBACK "$RESFALLBACK"
…		…
4147		4984
4148	fi	4985	fi
4149		4986
4150	RESNAME=urxvt	4987	RESNAME=urxvt
4151		4988
4152	# Check whether --with-res-name or --without-res-name was given.	4989	# Check whether --with-res-name was given.
4153	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4154	withval="$with_res_name"	4991	withval=$with_res_name; RESNAME="$withval"
4155	RESNAME="$withval"
4156	fi;	4992	fi
		4993
4157		4994
4158	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
4159	#define RESNAME "$RESNAME"	4996	#define RESNAME "$RESNAME"
4160	_ACEOF	4997	_ACEOF
4161		4998
4162		4999
4163	RESCLASS=URxvt	5000	RESCLASS=URxvt
4164		5001
4165	# Check whether --with-res-class or --without-res-class was given.	5002	# Check whether --with-res-class was given.
4166	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4167	withval="$with_res_class"	5004	withval=$with_res_class; RESCLASS="$withval"
4168	RESCLASS="$withval"
4169	fi;	5005	fi
		5006
4170		5007
4171	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
4172	#define RESCLASS "$RESCLASS"	5009	#define RESCLASS "$RESCLASS"
4173	_ACEOF	5010	_ACEOF
4174		5011
4175		5012
4176	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4177		5014
4178	# Check whether --with-name or --without-name was given.	5015	# Check whether --with-name was given.
4179	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4180	withval="$with_name"	5017	withval=$with_name; RXVTNAME="$withval"
4181	RXVTNAME="$withval"
4182	fi;	5018	fi
		5019
4183		5020
4184	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4185	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4186	_ACEOF	5023	_ACEOF
4187		5024
4188		5025
4189	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4190		5026
4191		5027
4192	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4193	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4194	enableval="$enable_swapscreen"	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4195	if test x$enableval = xno; then
4196		5031
4197	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4198	#define NO_SECONDARY_SCREEN 1
4199	_ACEOF
4200		5033
4201	fi	5034	fi
4202	fi;	5035	fi
4203		5036
		5037
4204	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4205	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4206	enableval="$enable_iso14755"
4207	if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4208	support_iso14755=$enableval	5041	support_iso14755=$enableval
4209	fi	5042	fi
4210	fi;	5043	fi
4211		5044
		5045
4212	# Check whether --enable-frills or --disable-frills was given.	5046	# Check whether --enable-frills was given.
4213	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4214	enableval="$enable_frills"
4215	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4216	support_frills=$enableval	5049	support_frills=$enableval
4217	fi	5050	fi
4218	fi;	5051	fi
4219		5052
		5053
4220	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4221	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4222	enableval="$enable_keepscrolling"
4223	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4224	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4225	fi	5058	fi
4226	fi;	5059	fi
4227		5060
		5061
4228	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4229	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4230	enableval="$enable_selectionscrolling"	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4231	if test x$enableval = xyes -o x$enableval = xno; then
4232	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4233	fi	5066	fi
4234	fi;	5067	fi
4235		5068
		5069
4236	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4237	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4238	enableval="$enable_mousewheel"
4239	if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4240	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4241	fi	5074	fi
4242	fi;	5075	fi
4243		5076
		5077
4244	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4245	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4246	enableval="$enable_slipwheeling"
4247	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4248	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4249	fi	5082	fi
4250	fi;	5083	fi
4251		5084
		5085
4252	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4253	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4254	enableval="$enable_smart_resize"	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4255	if test x$enableval = xyes; then
4256		5089
4257	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4258	#define SMART_RESIZE 1
4259	_ACEOF
4260		5091
4261	fi	5092	fi
4262	fi;	5093	fi
4263		5094
		5095
4264	# Check whether --enable-text-blink or --disable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4265	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4266	enableval="$enable_text_blink"
4267	if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4268	support_text_blink=$enableval	5099	support_text_blink=$enableval
4269	fi	5100	fi
4270	fi;	5101	fi
4271		5102
		5103
4272	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4273	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4274	enableval="$enable_pointer_blank"
4275	if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4276	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4277	fi	5108	fi
4278	fi;	5109	fi
4279		5110
4280		5111
		5112
4281	# Check whether --with-term or --without-term was given.	5113	# Check whether --with-term was given.
4282	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4283	withval="$with_term"
4284	if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4285		5116
4286	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4287	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4288	_ACEOF	5119	_ACEOF
4289	term="$withval"	5120	term="$withval"
4290	fi	5121	fi
4291	fi;	5122	fi
4292		5123
4293		5124
		5125
4294	# Check whether --with-terminfo or --without-terminfo was given.	5126	# Check whether --with-terminfo was given.
4295	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4296	withval="$with_terminfo"	5128	withval=$with_terminfo; if test x$withval != x; then
4297	if test x$withval != x; then
4298		5129
4299	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4300	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4301	_ACEOF	5132	_ACEOF
4302	terminfo="$withval"	5133	terminfo="$withval"
4303	fi	5134	fi
4304	fi;	5135	fi
4305		5136
4306		5137
4307	# Extract the first word of "mv", so it can be a program name with args.
4308	set dummy mv; ac_word=$2
4309	echo "$as_me:$LINENO: checking for $ac_word" >&5
4310	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4311	if test "${ac_cv_path_MV+set}" = set; then
4312	echo $ECHO_N "(cached) $ECHO_C" >&6
4313	else
4314	case $MV in
4315	[\\/]* \| ?:[\\/]*)
4316	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4317	;;
4318	*)
4319	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320	for as_dir in $PATH
4321	do
4322	IFS=$as_save_IFS
4323	test -z "$as_dir" && as_dir=.
4324	for ac_exec_ext in '' $ac_executable_extensions; do
4325	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4326	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4327	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4328	break 2
4329	fi
4330	done
4331	done
4332		5138
4333	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5139	LIBEV_M4_AVOID_LIBRT=1
4334	;;
4335	esac
4336	fi
4337	MV=$ac_cv_path_MV
4338		5140
4339	if test -n "$MV"; then
4340	echo "$as_me:$LINENO: result: $MV" >&5
4341	echo "${ECHO_T}$MV" >&6
4342	else
4343	echo "$as_me:$LINENO: result: no" >&5
4344	echo "${ECHO_T}no" >&6
4345	fi
4346
4347	# Extract the first word of "cp", so it can be a program name with args.
4348	set dummy cp; ac_word=$2
4349	echo "$as_me:$LINENO: checking for $ac_word" >&5
4350	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4351	if test "${ac_cv_path_CP+set}" = set; then
4352	echo $ECHO_N "(cached) $ECHO_C" >&6
4353	else
4354	case $CP in
4355	[\\/]* \| ?:[\\/]*)
4356	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4357	;;
4358	*)
4359	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4360	for as_dir in $PATH
4361	do
4362	IFS=$as_save_IFS
4363	test -z "$as_dir" && as_dir=.
4364	for ac_exec_ext in '' $ac_executable_extensions; do
4365	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4366	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4367	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4368	break 2
4369	fi
4370	done
4371	done
4372
4373	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4374	;;
4375	esac
4376	fi
4377	CP=$ac_cv_path_CP
4378
4379	if test -n "$CP"; then
4380	echo "$as_me:$LINENO: result: $CP" >&5
4381	echo "${ECHO_T}$CP" >&6
4382	else
4383	echo "$as_me:$LINENO: result: no" >&5
4384	echo "${ECHO_T}no" >&6
4385	fi
4386
4387	# Extract the first word of "ln", so it can be a program name with args.
4388	set dummy ln; ac_word=$2
4389	echo "$as_me:$LINENO: checking for $ac_word" >&5
4390	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4391	if test "${ac_cv_path_LN+set}" = set; then
4392	echo $ECHO_N "(cached) $ECHO_C" >&6
4393	else
4394	case $LN in
4395	[\\/]* \| ?:[\\/]*)
4396	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4397	;;
4398	*)
4399	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4400	for as_dir in $PATH
4401	do
4402	IFS=$as_save_IFS
4403	test -z "$as_dir" && as_dir=.
4404	for ac_exec_ext in '' $ac_executable_extensions; do
4405	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4406	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4407	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4408	break 2
4409	fi
4410	done
4411	done
4412
4413	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4414	;;
4415	esac
4416	fi
4417	LN=$ac_cv_path_LN
4418
4419	if test -n "$LN"; then
4420	echo "$as_me:$LINENO: result: $LN" >&5
4421	echo "${ECHO_T}$LN" >&6
4422	else
4423	echo "$as_me:$LINENO: result: no" >&5
4424	echo "${ECHO_T}no" >&6
4425	fi
4426
4427	# Extract the first word of "sed", so it can be a program name with args.
4428	set dummy sed; ac_word=$2
4429	echo "$as_me:$LINENO: checking for $ac_word" >&5
4430	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4431	if test "${ac_cv_path_SED+set}" = set; then
4432	echo $ECHO_N "(cached) $ECHO_C" >&6
4433	else
4434	case $SED in
4435	[\\/]* \| ?:[\\/]*)
4436	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4437	;;
4438	*)
4439	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4440	for as_dir in $PATH
4441	do
4442	IFS=$as_save_IFS
4443	test -z "$as_dir" && as_dir=.
4444	for ac_exec_ext in '' $ac_executable_extensions; do
4445	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4446	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4447	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4448	break 2
4449	fi
4450	done
4451	done
4452
4453	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4454	;;
4455	esac
4456	fi
4457	SED=$ac_cv_path_SED
4458
4459	if test -n "$SED"; then
4460	echo "$as_me:$LINENO: result: $SED" >&5
4461	echo "${ECHO_T}$SED" >&6
4462	else
4463	echo "$as_me:$LINENO: result: no" >&5
4464	echo "${ECHO_T}no" >&6
4465	fi
4466
4467	# Extract the first word of "echo", so it can be a program name with args.
4468	set dummy echo; ac_word=$2
4469	echo "$as_me:$LINENO: checking for $ac_word" >&5
4470	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4471	if test "${ac_cv_path_ECHO+set}" = set; then
4472	echo $ECHO_N "(cached) $ECHO_C" >&6
4473	else
4474	case $ECHO in
4475	[\\/]* \| ?:[\\/]*)
4476	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4477	;;
4478	*)
4479	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4480	for as_dir in $PATH
4481	do
4482	IFS=$as_save_IFS
4483	test -z "$as_dir" && as_dir=.
4484	for ac_exec_ext in '' $ac_executable_extensions; do
4485	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4486	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4487	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4488	break 2
4489	fi
4490	done
4491	done
4492
4493	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4494	;;
4495	esac
4496	fi
4497	ECHO=$ac_cv_path_ECHO
4498
4499	if test -n "$ECHO"; then
4500	echo "$as_me:$LINENO: result: $ECHO" >&5
4501	echo "${ECHO_T}$ECHO" >&6
4502	else
4503	echo "$as_me:$LINENO: result: no" >&5
4504	echo "${ECHO_T}no" >&6
4505	fi
4506
4507	# Extract the first word of "cmp", so it can be a program name with args.
4508	set dummy cmp; ac_word=$2
4509	echo "$as_me:$LINENO: checking for $ac_word" >&5
4510	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4511	if test "${ac_cv_path_CMP+set}" = set; then
4512	echo $ECHO_N "(cached) $ECHO_C" >&6
4513	else
4514	case $CMP in
4515	[\\/]* \| ?:[\\/]*)
4516	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4517	;;
4518	*)
4519	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4520	for as_dir in $PATH
4521	do
4522	IFS=$as_save_IFS
4523	test -z "$as_dir" && as_dir=.
4524	for ac_exec_ext in '' $ac_executable_extensions; do
4525	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4526	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4527	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4528	break 2
4529	fi
4530	done
4531	done
4532
4533	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4534	;;
4535	esac
4536	fi
4537	CMP=$ac_cv_path_CMP
4538
4539	if test -n "$CMP"; then
4540	echo "$as_me:$LINENO: result: $CMP" >&5
4541	echo "${ECHO_T}$CMP" >&6
4542	else
4543	echo "$as_me:$LINENO: result: no" >&5
4544	echo "${ECHO_T}no" >&6
4545	fi
4546
4547	# Extract the first word of "tic", so it can be a program name with args.
4548	set dummy tic; ac_word=$2
4549	echo "$as_me:$LINENO: checking for $ac_word" >&5
4550	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4551	if test "${ac_cv_path_TIC+set}" = set; then
4552	echo $ECHO_N "(cached) $ECHO_C" >&6
4553	else
4554	case $TIC in
4555	[\\/]* \| ?:[\\/]*)
4556	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4557	;;
4558	*)
4559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4560	for as_dir in $PATH
4561	do
4562	IFS=$as_save_IFS
4563	test -z "$as_dir" && as_dir=.
4564	for ac_exec_ext in '' $ac_executable_extensions; do
4565	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4566	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4567	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4568	break 2
4569	fi
4570	done
4571	done
4572
4573	;;
4574	esac
4575	fi
4576	TIC=$ac_cv_path_TIC
4577
4578	if test -n "$TIC"; then
4579	echo "$as_me:$LINENO: result: $TIC" >&5
4580	echo "${ECHO_T}$TIC" >&6
4581	else
4582	echo "$as_me:$LINENO: result: no" >&5
4583	echo "${ECHO_T}no" >&6
4584	fi
4585
4586
4587
4588
4589	ac_ext=cc	5141	ac_ext=cpp
4590	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4591	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4592	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4593	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4594	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4595	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4596	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4597	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4598	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4599	else	5151	else
4600	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4601	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4602	do	5154	do
4603	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4607	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4608	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4609	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4610	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4611	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4612	cat >conftest.$ac_ext <<_ACEOF
4613	/* confdefs.h. */
4614	_ACEOF
4615	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4616	cat >>conftest.$ac_ext <<_ACEOF
4617	/* end confdefs.h. */	5165	/* end confdefs.h. */
4618	#ifdef __STDC__	5166	#ifdef __STDC__
4619	# include <limits.h>	5167	# include <limits.h>
4620	#else	5168	#else
4621	# include <assert.h>	5169	# include <assert.h>
4622	#endif	5170	#endif
4623	Syntax error	5171	Syntax error
4624	_ACEOF	5172	_ACEOF
4625	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4626	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5174
4627	ac_status=$?
4628	grep -v '^ *+' conftest.er1 >conftest.err
4629	rm -f conftest.er1
4630	cat conftest.err >&5
4631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4632	(exit $ac_status); } >/dev/null; then
4633	if test -s conftest.err; then
4634	ac_cpp_err=$ac_cxx_preproc_warn_flag
4635	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4636	else	5175	else
4637	ac_cpp_err=
4638	fi
4639	else
4640	ac_cpp_err=yes
4641	fi
4642	if test -z "$ac_cpp_err"; then
4643	:
4644	else
4645	echo "$as_me: failed program was:" >&5
4646	sed 's/^/\| /' conftest.$ac_ext >&5
4647
4648	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4649	continue	5177	continue
4650	fi	5178	fi
4651	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4652		5180
4653	# OK, works on sane cases. Now check whether non-existent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4654	# can be detected and how.	5182	# can be detected and how.
4655	cat >conftest.$ac_ext <<_ACEOF
4656	/* confdefs.h. */
4657	_ACEOF
4658	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4659	cat >>conftest.$ac_ext <<_ACEOF
4660	/* end confdefs.h. */	5184	/* end confdefs.h. */
4661	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4662	_ACEOF	5186	_ACEOF
4663	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4664	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4665	ac_status=$?
4666	grep -v '^ *+' conftest.er1 >conftest.err
4667	rm -f conftest.er1
4668	cat conftest.err >&5
4669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4670	(exit $ac_status); } >/dev/null; then
4671	if test -s conftest.err; then
4672	ac_cpp_err=$ac_cxx_preproc_warn_flag
4673	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4674	else
4675	ac_cpp_err=
4676	fi
4677	else
4678	ac_cpp_err=yes
4679	fi
4680	if test -z "$ac_cpp_err"; then
4681	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
4682	continue	5189	continue
4683	else	5190	else
4684	echo "$as_me: failed program was:" >&5
4685	sed 's/^/\| /' conftest.$ac_ext >&5
4686
4687	# Passes both tests.	5191	# Passes both tests.
4688	ac_preproc_ok=:	5192	ac_preproc_ok=:
4689	break	5193	break
4690	fi	5194	fi
4691	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
4692		5196
4693	done	5197	done
4694	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4695	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
4696	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
4697	break	5201	break
4698	fi	5202	fi
4699		5203
4700	done	5204	done
4701	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4703	fi	5207	fi
4704	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
4705	else	5209	else
4706	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
4707	fi	5211	fi
4708	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4709	echo "${ECHO_T}$CXXCPP" >&6	5213	$as_echo "$CXXCPP" >&6; }
4710	ac_preproc_ok=false	5214	ac_preproc_ok=false
4711	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
4712	do	5216	do
4713	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
4714	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
4715	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4716	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
4717	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
4718	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
4719	cat >conftest.$ac_ext <<_ACEOF
4720	/* confdefs.h. */
4721	_ACEOF
4722	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723	cat >>conftest.$ac_ext <<_ACEOF
4724	/* end confdefs.h. */	5224	/* end confdefs.h. */
4725	#ifdef __STDC__	5225	#ifdef __STDC__
4726	# include <limits.h>	5226	# include <limits.h>
4727	#else	5227	#else
4728	# include <assert.h>	5228	# include <assert.h>
4729	#endif	5229	#endif
4730	Syntax error	5230	Syntax error
4731	_ACEOF	5231	_ACEOF
4732	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
4733	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5233
4734	ac_status=$?
4735	grep -v '^ *+' conftest.er1 >conftest.err
4736	rm -f conftest.er1
4737	cat conftest.err >&5
4738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4739	(exit $ac_status); } >/dev/null; then
4740	if test -s conftest.err; then
4741	ac_cpp_err=$ac_cxx_preproc_warn_flag
4742	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4743	else	5234	else
4744	ac_cpp_err=
4745	fi
4746	else
4747	ac_cpp_err=yes
4748	fi
4749	if test -z "$ac_cpp_err"; then
4750	:
4751	else
4752	echo "$as_me: failed program was:" >&5
4753	sed 's/^/\| /' conftest.$ac_ext >&5
4754
4755	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
4756	continue	5236	continue
4757	fi	5237	fi
4758	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
4759		5239
4760	# OK, works on sane cases. Now check whether non-existent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
4761	# can be detected and how.	5241	# can be detected and how.
4762	cat >conftest.$ac_ext <<_ACEOF
4763	/* confdefs.h. */
4764	_ACEOF
4765	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4766	cat >>conftest.$ac_ext <<_ACEOF
4767	/* end confdefs.h. */	5243	/* end confdefs.h. */
4768	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
4769	_ACEOF	5245	_ACEOF
4770	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
4771	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4772	ac_status=$?
4773	grep -v '^ *+' conftest.er1 >conftest.err
4774	rm -f conftest.er1
4775	cat conftest.err >&5
4776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4777	(exit $ac_status); } >/dev/null; then
4778	if test -s conftest.err; then
4779	ac_cpp_err=$ac_cxx_preproc_warn_flag
4780	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4781	else
4782	ac_cpp_err=
4783	fi
4784	else
4785	ac_cpp_err=yes
4786	fi
4787	if test -z "$ac_cpp_err"; then
4788	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
4789	continue	5248	continue
4790	else	5249	else
4791	echo "$as_me: failed program was:" >&5
4792	sed 's/^/\| /' conftest.$ac_ext >&5
4793
4794	# Passes both tests.	5250	# Passes both tests.
4795	ac_preproc_ok=:	5251	ac_preproc_ok=:
4796	break	5252	break
4797	fi	5253	fi
4798	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
4799		5255
4800	done	5256	done
4801	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4802	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
4803	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
4804	:	5260
4805	else	5261	else
4806	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4807	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4808	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4809	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
4810	{ (exit 1); exit 1; }; }
4811	fi	5266	fi
4812		5267
4813	ac_ext=cc	5268	ac_ext=cpp
4814	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
4815	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4816	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4817	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4818		5273
4819		5274
		5275	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5276	do :
		5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5280	cat >>confdefs.h <<_ACEOF
		5281	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5282	_ACEOF
4820		5283
4821	if test "x$ac_path_x_has_been_run" != xyes; then	5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5316	/* end confdefs.h. */
		5317	#include <unistd.h>
		5318	#include <sys/syscall.h>
		5319	#include <time.h>
		5320	int
		5321	main ()
		5322	{
		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5324	;
		5325	return 0;
		5326	}
		5327	_ACEOF
		5328	if ac_fn_cxx_try_link "$LINENO"; then :
		5329	ac_have_clock_syscall=1
		5330
		5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5332
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5334	$as_echo "yes" >&6; }
		5335	else
		5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5337	$as_echo "no" >&6; }
		5338	fi
		5339	rm -f core conftest.err conftest.$ac_objext \
		5340	conftest$ac_exeext conftest.$ac_ext
		5341	fi
		5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5346	$as_echo_n "(cached) " >&6
		5347	else
		5348	ac_check_lib_save_LIBS=$LIBS
		5349	LIBS="-lrt $LIBS"
		5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5351	/* end confdefs.h. */
		5352
		5353	/* Override any GCC internal prototype to avoid an error.
		5354	Use char because int might match the return type of a GCC
		5355	builtin and then its argument prototype would still apply. */
		5356	#ifdef __cplusplus
		5357	extern "C"
		5358	#endif
		5359	char clock_gettime ();
		5360	int
		5361	main ()
		5362	{
		5363	return clock_gettime ();
		5364	;
		5365	return 0;
		5366	}
		5367	_ACEOF
		5368	if ac_fn_cxx_try_link "$LINENO"; then :
		5369	ac_cv_lib_rt_clock_gettime=yes
		5370	else
		5371	ac_cv_lib_rt_clock_gettime=no
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext \
		5374	conftest$ac_exeext conftest.$ac_ext
		5375	LIBS=$ac_check_lib_save_LIBS
		5376	fi
		5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5380	cat >>confdefs.h <<_ACEOF
		5381	#define HAVE_LIBRT 1
		5382	_ACEOF
		5383
		5384	LIBS="-lrt $LIBS"
		5385
		5386	fi
		5387
		5388	unset ac_cv_func_clock_gettime
		5389	for ac_func in clock_gettime
		5390	do :
		5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5393	cat >>confdefs.h <<_ACEOF
		5394	#define HAVE_CLOCK_GETTIME 1
		5395	_ACEOF
		5396
		5397	fi
		5398	done
		5399
		5400	fi
		5401
		5402	fi
		5403	done
		5404
		5405
		5406	for ac_func in nanosleep
		5407	do :
		5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
		5414	else
		5415
		5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5420	$as_echo_n "(cached) " >&6
		5421	else
		5422	ac_check_lib_save_LIBS=$LIBS
		5423	LIBS="-lrt $LIBS"
		5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5425	/* end confdefs.h. */
		5426
		5427	/* Override any GCC internal prototype to avoid an error.
		5428	Use char because int might match the return type of a GCC
		5429	builtin and then its argument prototype would still apply. */
		5430	#ifdef __cplusplus
		5431	extern "C"
		5432	#endif
		5433	char nanosleep ();
		5434	int
		5435	main ()
		5436	{
		5437	return nanosleep ();
		5438	;
		5439	return 0;
		5440	}
		5441	_ACEOF
		5442	if ac_fn_cxx_try_link "$LINENO"; then :
		5443	ac_cv_lib_rt_nanosleep=yes
		5444	else
		5445	ac_cv_lib_rt_nanosleep=no
		5446	fi
		5447	rm -f core conftest.err conftest.$ac_objext \
		5448	conftest$ac_exeext conftest.$ac_ext
		5449	LIBS=$ac_check_lib_save_LIBS
		5450	fi
		5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5454	cat >>confdefs.h <<_ACEOF
		5455	#define HAVE_LIBRT 1
		5456	_ACEOF
		5457
		5458	LIBS="-lrt $LIBS"
		5459
		5460	fi
		5461
		5462	unset ac_cv_func_nanosleep
		5463	for ac_func in nanosleep
		5464	do :
		5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5467	cat >>confdefs.h <<_ACEOF
		5468	#define HAVE_NANOSLEEP 1
		5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
		5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5490	/* end confdefs.h. */
		5491
		5492	/* Override any GCC internal prototype to avoid an error.
		5493	Use char because int might match the return type of a GCC
		5494	builtin and then its argument prototype would still apply. */
		5495	#ifdef __cplusplus
		5496	extern "C"
		5497	#endif
		5498	char floor ();
		5499	int
		5500	main ()
		5501	{
		5502	return floor ();
		5503	;
		5504	return 0;
		5505	}
		5506	_ACEOF
		5507	for ac_lib in '' $LIBM; do
		5508	if test -z "$ac_lib"; then
		5509	ac_res="none required"
		5510	else
		5511	ac_res=-l$ac_lib
		5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5513	fi
		5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
		5516	fi
		5517	rm -f core conftest.err conftest.$ac_objext \
		5518	conftest$ac_exeext
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520	break
		5521	fi
		5522	done
		5523	if test "${ac_cv_search_floor+set}" = set; then :
		5524
		5525	else
		5526	ac_cv_search_floor=no
		5527	fi
		5528	rm conftest.$ac_ext
		5529	LIBS=$ac_func_search_save_LIBS
		5530	fi
		5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5532	$as_echo "$ac_cv_search_floor" >&6; }
		5533	ac_res=$ac_cv_search_floor
		5534	if test "$ac_res" != no; then :
		5535	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5536
		5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5538
		5539	fi
		5540
		5541
		5542
		5543
		5544
		5545	# Extract the first word of "tic", so it can be a program name with args.
		5546	set dummy tic; ac_word=$2
		5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5548	$as_echo_n "checking for $ac_word... " >&6; }
		5549	if test "${ac_cv_path_TIC+set}" = set; then :
		5550	$as_echo_n "(cached) " >&6
		5551	else
		5552	case $TIC in
		5553	[\\/]* \| ?:[\\/]*)
		5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5555	;;
		5556	*)
		5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5558	for as_dir in $PATH
		5559	do
		5560	IFS=$as_save_IFS
		5561	test -z "$as_dir" && as_dir=.
		5562	for ac_exec_ext in '' $ac_executable_extensions; do
		5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5566	break 2
		5567	fi
		5568	done
		5569	done
		5570	IFS=$as_save_IFS
		5571
		5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5573	;;
		5574	esac
		5575	fi
		5576	TIC=$ac_cv_path_TIC
		5577	if test -n "$TIC"; then
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5579	$as_echo "$TIC" >&6; }
		5580	else
		5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5582	$as_echo "no" >&6; }
		5583	fi
		5584
		5585
		5586
4822	echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4823	echo $ECHO_N "checking for X... $ECHO_C" >&6	5588	$as_echo_n "checking for X... " >&6; }
4824		5589
4825	ac_path_x_has_been_run=yes
4826		5590
4827	# Check whether --with-x or --without-x was given.	5591	# Check whether --with-x was given.
4828	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
4829	withval="$with_x"	5593	withval=$with_x;
4830
4831	fi;	5594	fi
		5595
4832	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4833	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
4834	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
4835	have_x=disabled	5599	have_x=disabled
4836	else	5600	else
4837	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5601	case $x_includes,$x_libraries in #(
4838	# Both variables are already set.	5602	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4839	have_x=yes
4840	else
4841	if test "${ac_cv_have_x+set}" = set; then	5603	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
4842	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
4843	else	5605	else
4844	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
4845	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
4846	rm -fr conftest.dir	5608	rm -f -r conftest.dir
4847	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
4848	cd conftest.dir	5610	cd conftest.dir
4849	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4850	cat >Imakefile <<'_ACEOF'	5611	cat >Imakefile <<'_ACEOF'
4851	acfindx:	5612	incroot:
4852	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5613	@echo incroot='${INCROOT}'
		5614	usrlibdir:
		5615	@echo usrlibdir='${USRLIBDIR}'
		5616	libdir:
		5617	@echo libdir='${LIBDIR}'
4853	_ACEOF	5618	_ACEOF
4854	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4855	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4856	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5621	for ac_var in incroot usrlibdir libdir; do
		5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5623	done
4857	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4858	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
4859	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4860	test -f $ac_im_libdir/libX11.$ac_extension; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4861	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
4862	fi	5629	fi
4863	done	5630	done
4864	# Screen out bogus values from the imake configuration. They are	5631	# Screen out bogus values from the imake configuration. They are
4865	# bogus both because they are the default anyway, and because	5632	# bogus both because they are the default anyway, and because
4866	# using them would break gcc on systems where it needs fixed includes.	5633	# using them would break gcc on systems where it needs fixed includes.
4867	case $ac_im_incroot in	5634	case $ac_im_incroot in
4868	/usr/include) ;;	5635	/usr/include) ac_x_includes= ;;
4869	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4870	esac	5637	esac
4871	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
4872	/usr/lib \| /lib) ;;	5639	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4873	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4874	esac	5641	esac
4875	fi	5642	fi
4876	cd ..	5643	cd ..
4877	rm -fr conftest.dir	5644	rm -f -r conftest.dir
4878	fi	5645	fi
4879		5646
4880	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
4881	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
4882	ac_x_header_dirs='	5649	ac_x_header_dirs='
4883	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
4884	/usr/X11R6/include	5652	/usr/X11R6/include
4885	/usr/X11R5/include	5653	/usr/X11R5/include
4886	/usr/X11R4/include	5654	/usr/X11R4/include
4887		5655
4888	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
4889	/usr/include/X11R6	5658	/usr/include/X11R6
4890	/usr/include/X11R5	5659	/usr/include/X11R5
4891	/usr/include/X11R4	5660	/usr/include/X11R4
4892		5661
4893	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
4894	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
4895	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
4896	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
4897		5667
4898	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
4899	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
4900	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
4901	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
4902		5673
4903	/usr/X386/include	5674	/usr/X386/include
…		…
4913		5684
4914	/usr/openwin/include	5685	/usr/openwin/include
4915	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
4916		5687
4917	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
4918	# Guess where to find include files, by looking for a specified header file.	5689	# Guess where to find include files, by looking for Xlib.h.
4919	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
4920	cat >conftest.$ac_ext <<_ACEOF
4921	/* confdefs.h. */
4922	_ACEOF
4923	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4924	cat >>conftest.$ac_ext <<_ACEOF
4925	/* end confdefs.h. */	5692	/* end confdefs.h. */
4926	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
4927	_ACEOF	5694	_ACEOF
4928	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
4929	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4930	ac_status=$?
4931	grep -v '^ *+' conftest.er1 >conftest.err
4932	rm -f conftest.er1
4933	cat conftest.err >&5
4934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935	(exit $ac_status); } >/dev/null; then
4936	if test -s conftest.err; then
4937	ac_cpp_err=$ac_cxx_preproc_warn_flag
4938	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4939	else
4940	ac_cpp_err=
4941	fi
4942	else
4943	ac_cpp_err=yes
4944	fi
4945	if test -z "$ac_cpp_err"; then
4946	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
4947	ac_x_includes=	5697	ac_x_includes=
4948	else	5698	else
4949	echo "$as_me: failed program was:" >&5
4950	sed 's/^/\| /' conftest.$ac_ext >&5
4951
4952	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
4953	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
4954	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
4955	break	5702	break
4956	fi	5703	fi
4957	done	5704	done
4958	fi	5705	fi
4959	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
4960	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
4961		5708
4962	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
4963	# Check for the libraries.	5710	# Check for the libraries.
4964	# See if we find them without any special options.	5711	# See if we find them without any special options.
4965	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
4966	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
4967	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
4968	cat >conftest.$ac_ext <<_ACEOF
4969	/* confdefs.h. */
4970	_ACEOF
4971	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4972	cat >>conftest.$ac_ext <<_ACEOF
4973	/* end confdefs.h. */	5716	/* end confdefs.h. */
4974	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
4975	int	5718	int
4976	main ()	5719	main ()
4977	{	5720	{
4978	XrmInitialize ()	5721	XrmInitialize ()
4979	;	5722	;
4980	return 0;	5723	return 0;
4981	}	5724	}
4982	_ACEOF	5725	_ACEOF
4983	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
4984	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4985	(eval $ac_link) 2>conftest.er1
4986	ac_status=$?
4987	grep -v '^ *+' conftest.er1 >conftest.err
4988	rm -f conftest.er1
4989	cat conftest.err >&5
4990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991	(exit $ac_status); } &&
4992	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4994	(eval $ac_try) 2>&5
4995	ac_status=$?
4996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4997	(exit $ac_status); }; } &&
4998	{ ac_try='test -s conftest$ac_exeext'
4999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5000	(eval $ac_try) 2>&5
5001	ac_status=$?
5002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5003	(exit $ac_status); }; }; then
5004	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
5005	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
5006	ac_x_libraries=	5729	ac_x_libraries=
5007	else	5730	else
5008	echo "$as_me: failed program was:" >&5
5009	sed 's/^/\| /' conftest.$ac_ext >&5
5010
5011	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5012	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5013	do	5733	do
5014	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
5015	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
5016	if test -r $ac_dir/libX11.$ac_extension; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
5017	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
5018	break 2	5738	break 2
5019	fi	5739	fi
5020	done	5740	done
5021	done	5741	done
5022	fi	5742	fi
5023	rm -f conftest.err conftest.$ac_objext \	5743	rm -f core conftest.err conftest.$ac_objext \
5024	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
5025	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
5026		5746
5027	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5747	case $ac_x_includes,$ac_x_libraries in #(
5028	# Didn't find X anywhere. Cache the known absence of X.	5748	no,* \| ,no \| \'*)
		5749	# Didn't find X, or a directory has "'" in its name.
5029	ac_cv_have_x="have_x=no"	5750	ac_cv_have_x="have_x=no";; #(
5030	else	5751	*)
5031	# Record where we found X for the cache.	5752	# Record where we found X for the cache.
5032	ac_cv_have_x="have_x=yes \	5753	ac_cv_have_x="have_x=yes\
5033	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5754	ac_x_includes='$ac_x_includes'\
		5755	ac_x_libraries='$ac_x_libraries'"
		5756	esac
5034	fi	5757	fi
5035	fi	5758	;; #(
5036		5759	*) have_x=yes;;
5037	fi	5760	esac
5038	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
5039	fi # $with_x != no	5762	fi # $with_x != no
5040		5763
5041	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
5042	echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5043	echo "${ECHO_T}$have_x" >&6	5766	$as_echo "$have_x" >&6; }
5044	no_x=yes	5767	no_x=yes
5045	else	5768	else
5046	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
5047	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5048	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5049	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
5050	ac_cv_have_x="have_x=yes \	5773	ac_cv_have_x="have_x=yes\
5051	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5052	# It might be that x_includes is empty (headers are found in the
5053	# standard search path. Then output the corresponding message
5054	ac_out_x_includes=$x_includes	5774	ac_x_includes='$x_includes'\
5055	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5775	ac_x_libraries='$x_libraries'"
5056	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5057	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5058	fi	5778	fi
5059		5779
5060	fi
5061	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
5062	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
5063		5782
5064	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5065	#define X_DISPLAY_MISSING 1
5066	_ACEOF
5067		5784
5068	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5069	else	5786	else
5070	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
5071	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5074	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
5075	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
5076	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
5077	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
5078	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
5079	case `(uname -sr) 2>/dev/null` in
5080	"SunOS 5"*)
5081	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5082	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5083	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5084	cat >conftest.$ac_ext <<_ACEOF	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5085	/* confdefs.h. */	5800	ac_cxx_werror_flag=yes
5086	_ACEOF
5087	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088	cat >>conftest.$ac_ext <<_ACEOF
5089	/* end confdefs.h. */	5802	/* end confdefs.h. */
5090		5803
5091	int	5804	int
5092	main ()	5805	main ()
5093	{	5806	{
5094		5807
5095	;	5808	;
5096	return 0;	5809	return 0;
5097	}	5810	}
5098	_ACEOF	5811	_ACEOF
5099	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
5100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5101	(eval $ac_link) 2>conftest.er1
5102	ac_status=$?
5103	grep -v '^ *+' conftest.er1 >conftest.err
5104	rm -f conftest.er1
5105	cat conftest.err >&5
5106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5107	(exit $ac_status); } &&
5108	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5110	(eval $ac_try) 2>&5
5111	ac_status=$?
5112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5113	(exit $ac_status); }; } &&
5114	{ ac_try='test -s conftest$ac_exeext'
5115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5116	(eval $ac_try) 2>&5
5117	ac_status=$?
5118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5119	(exit $ac_status); }; }; then
5120	ac_R_nospace=yes
5121	else
5122	echo "$as_me: failed program was:" >&5
5123	sed 's/^/\| /' conftest.$ac_ext >&5
5124
5125	ac_R_nospace=no
5126	fi
5127	rm -f conftest.err conftest.$ac_objext \
5128	conftest$ac_exeext conftest.$ac_ext
5129	if test $ac_R_nospace = yes; then
5130	echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5131	echo "${ECHO_T}no" >&6	5814	$as_echo "no" >&6; }
5132	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
5133	else	5816	else
5134	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
5135	cat >conftest.$ac_ext <<_ACEOF
5136	/* confdefs.h. */
5137	_ACEOF
5138	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5139	cat >>conftest.$ac_ext <<_ACEOF
5140	/* end confdefs.h. */	5819	/* end confdefs.h. */
5141		5820
5142	int	5821	int
5143	main ()	5822	main ()
5144	{	5823	{
5145		5824
5146	;	5825	;
5147	return 0;	5826	return 0;
5148	}	5827	}
5149	_ACEOF	5828	_ACEOF
5150	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
5151	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5152	(eval $ac_link) 2>conftest.er1
5153	ac_status=$?
5154	grep -v '^ *+' conftest.er1 >conftest.err
5155	rm -f conftest.er1
5156	cat conftest.err >&5
5157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5158	(exit $ac_status); } &&
5159	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5161	(eval $ac_try) 2>&5
5162	ac_status=$?
5163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5164	(exit $ac_status); }; } &&
5165	{ ac_try='test -s conftest$ac_exeext'
5166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5167	(eval $ac_try) 2>&5
5168	ac_status=$?
5169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5170	(exit $ac_status); }; }; then
5171	ac_R_space=yes
5172	else
5173	echo "$as_me: failed program was:" >&5
5174	sed 's/^/\| /' conftest.$ac_ext >&5
5175
5176	ac_R_space=no
5177	fi
5178	rm -f conftest.err conftest.$ac_objext \
5179	conftest$ac_exeext conftest.$ac_ext
5180	if test $ac_R_space = yes; then
5181	echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5182	echo "${ECHO_T}yes" >&6	5831	$as_echo "yes" >&6; }
5183	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
5184	else	5833	else
5185	echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5186	echo "${ECHO_T}neither works" >&6	5835	$as_echo "neither works" >&6; }
5187	fi	5836	fi
5188	fi	5837	rm -f core conftest.err conftest.$ac_objext \
		5838	conftest$ac_exeext conftest.$ac_ext
		5839	fi
		5840	rm -f core conftest.err conftest.$ac_objext \
		5841	conftest$ac_exeext conftest.$ac_ext
		5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5189	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
5190	esac
5191	fi	5844	fi
5192		5845
5193	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
5194	# Do this before checking for the system-independent R6 libraries	5847	# Do this before checking for the system-independent R6 libraries
5195	# (-lICE), since we may need -lsocket or whatever for X linking.	5848	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5199	else	5852	else
5200	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
5201	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
5202	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
5203	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5204	cat >conftest.$ac_ext <<_ACEOF
5205	/* confdefs.h. */
5206	_ACEOF
5207	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5208	cat >>conftest.$ac_ext <<_ACEOF
5209	/* end confdefs.h. */	5858	/* end confdefs.h. */
5210		5859
5211	/* Override any gcc2 internal prototype to avoid an error. */	5860	/* Override any GCC internal prototype to avoid an error.
		5861	Use char because int might match the return type of a GCC
		5862	builtin and then its argument prototype would still apply. */
5212	#ifdef __cplusplus	5863	#ifdef __cplusplus
5213	extern "C"	5864	extern "C"
5214	#endif	5865	#endif
5215	/* We use char because int might match the return type of a gcc2
5216	builtin and then its argument prototype would still apply. */
5217	char XOpenDisplay ();	5866	char XOpenDisplay ();
5218	int	5867	int
5219	main ()	5868	main ()
5220	{	5869	{
5221	XOpenDisplay ();	5870	return XOpenDisplay ();
5222	;	5871	;
5223	return 0;	5872	return 0;
5224	}	5873	}
5225	_ACEOF	5874	_ACEOF
5226	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
5227	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5228	(eval $ac_link) 2>conftest.er1
5229	ac_status=$?
5230	grep -v '^ *+' conftest.er1 >conftest.err
5231	rm -f conftest.er1
5232	cat conftest.err >&5
5233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5234	(exit $ac_status); } &&
5235	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5237	(eval $ac_try) 2>&5
5238	ac_status=$?
5239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5240	(exit $ac_status); }; } &&
5241	{ ac_try='test -s conftest$ac_exeext'
5242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5243	(eval $ac_try) 2>&5
5244	ac_status=$?
5245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5246	(exit $ac_status); }; }; then
5247	:
5248	else
5249	echo "$as_me: failed program was:" >&5
5250	sed 's/^/\| /' conftest.$ac_ext >&5
5251		5876
		5877	else
5252	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5253	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5254	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5255	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
5256	else	5882	else
5257	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
5258	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
5259	cat >conftest.$ac_ext <<_ACEOF
5260	/* confdefs.h. */
5261	_ACEOF
5262	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263	cat >>conftest.$ac_ext <<_ACEOF
5264	/* end confdefs.h. */	5886	/* end confdefs.h. */
5265		5887
5266	/* Override any gcc2 internal prototype to avoid an error. */	5888	/* Override any GCC internal prototype to avoid an error.
		5889	Use char because int might match the return type of a GCC
		5890	builtin and then its argument prototype would still apply. */
5267	#ifdef __cplusplus	5891	#ifdef __cplusplus
5268	extern "C"	5892	extern "C"
5269	#endif	5893	#endif
5270	/* We use char because int might match the return type of a gcc2
5271	builtin and then its argument prototype would still apply. */
5272	char dnet_ntoa ();	5894	char dnet_ntoa ();
5273	int	5895	int
5274	main ()	5896	main ()
5275	{	5897	{
5276	dnet_ntoa ();	5898	return dnet_ntoa ();
5277	;	5899	;
5278	return 0;	5900	return 0;
5279	}	5901	}
5280	_ACEOF	5902	_ACEOF
5281	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
5282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5283	(eval $ac_link) 2>conftest.er1
5284	ac_status=$?
5285	grep -v '^ *+' conftest.er1 >conftest.err
5286	rm -f conftest.er1
5287	cat conftest.err >&5
5288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5289	(exit $ac_status); } &&
5290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5292	(eval $ac_try) 2>&5
5293	ac_status=$?
5294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5295	(exit $ac_status); }; } &&
5296	{ ac_try='test -s conftest$ac_exeext'
5297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298	(eval $ac_try) 2>&5
5299	ac_status=$?
5300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301	(exit $ac_status); }; }; then
5302	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
5303	else	5905	else
5304	echo "$as_me: failed program was:" >&5
5305	sed 's/^/\| /' conftest.$ac_ext >&5
5306
5307	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
5308	fi	5907	fi
5309	rm -f conftest.err conftest.$ac_objext \	5908	rm -f core conftest.err conftest.$ac_objext \
5310	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
5311	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
5312	fi	5911	fi
5313	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5314	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5315	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5316	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5317	fi	5916	fi
5318		5917
5319	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5320	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5321	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5322	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5323	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
5324	else	5923	else
5325	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
5326	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
5327	cat >conftest.$ac_ext <<_ACEOF
5328	/* confdefs.h. */
5329	_ACEOF
5330	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5331	cat >>conftest.$ac_ext <<_ACEOF
5332	/* end confdefs.h. */	5927	/* end confdefs.h. */
5333		5928
5334	/* Override any gcc2 internal prototype to avoid an error. */	5929	/* Override any GCC internal prototype to avoid an error.
		5930	Use char because int might match the return type of a GCC
		5931	builtin and then its argument prototype would still apply. */
5335	#ifdef __cplusplus	5932	#ifdef __cplusplus
5336	extern "C"	5933	extern "C"
5337	#endif	5934	#endif
5338	/* We use char because int might match the return type of a gcc2
5339	builtin and then its argument prototype would still apply. */
5340	char dnet_ntoa ();	5935	char dnet_ntoa ();
5341	int	5936	int
5342	main ()	5937	main ()
5343	{	5938	{
5344	dnet_ntoa ();	5939	return dnet_ntoa ();
5345	;	5940	;
5346	return 0;	5941	return 0;
5347	}	5942	}
5348	_ACEOF	5943	_ACEOF
5349	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
5350	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5351	(eval $ac_link) 2>conftest.er1
5352	ac_status=$?
5353	grep -v '^ *+' conftest.er1 >conftest.err
5354	rm -f conftest.er1
5355	cat conftest.err >&5
5356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5357	(exit $ac_status); } &&
5358	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5360	(eval $ac_try) 2>&5
5361	ac_status=$?
5362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5363	(exit $ac_status); }; } &&
5364	{ ac_try='test -s conftest$ac_exeext'
5365	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5366	(eval $ac_try) 2>&5
5367	ac_status=$?
5368	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5369	(exit $ac_status); }; }; then
5370	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5371	else	5946	else
5372	echo "$as_me: failed program was:" >&5
5373	sed 's/^/\| /' conftest.$ac_ext >&5
5374
5375	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
5376	fi	5948	fi
5377	rm -f conftest.err conftest.$ac_objext \	5949	rm -f core conftest.err conftest.$ac_objext \
5378	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
5379	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
5380	fi	5952	fi
5381	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5382	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5383	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5384	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5385	fi	5957	fi
5386		5958
5387	fi	5959	fi
5388	fi	5960	fi
5389	rm -f conftest.err conftest.$ac_objext \	5961	rm -f core conftest.err conftest.$ac_objext \
5390	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
5391	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
5392		5964
5393	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5394	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
5395	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5396	# needs -lnsl.	5968	# needs -lnsl.
5397	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
5398	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
5399	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
5400	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5401	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5402	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5403	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5404	echo $ECHO_N "(cached) $ECHO_C" >&6
5405	else
5406	cat >conftest.$ac_ext <<_ACEOF
5407	/* confdefs.h. */
5408	_ACEOF
5409	cat confdefs.h >>conftest.$ac_ext
5410	cat >>conftest.$ac_ext <<_ACEOF
5411	/* end confdefs.h. */
5412	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5413	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5414	#define gethostbyname innocuous_gethostbyname
5415		5975
5416	/* System header to define __stub macros and hopefully few prototypes,
5417	which can conflict with char gethostbyname (); below.
5418	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5419	<limits.h> exists even on freestanding compilers. */
5420
5421	#ifdef __STDC__
5422	# include <limits.h>
5423	#else
5424	# include <assert.h>
5425	#endif
5426
5427	#undef gethostbyname
5428
5429	/* Override any gcc2 internal prototype to avoid an error. */
5430	#ifdef __cplusplus
5431	extern "C"
5432	{
5433	#endif
5434	/* We use char because int might match the return type of a gcc2
5435	builtin and then its argument prototype would still apply. */
5436	char gethostbyname ();
5437	/* The GNU C library defines this for functions which it implements
5438	to always fail with ENOSYS. Some functions are actually named
5439	something starting with __ and the normal name is an alias. */
5440	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5441	choke me
5442	#else
5443	char (*f) () = gethostbyname;
5444	#endif
5445	#ifdef __cplusplus
5446	}
5447	#endif
5448
5449	int
5450	main ()
5451	{
5452	return f != gethostbyname;
5453	;
5454	return 0;
5455	}
5456	_ACEOF
5457	rm -f conftest.$ac_objext conftest$ac_exeext
5458	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5459	(eval $ac_link) 2>conftest.er1
5460	ac_status=$?
5461	grep -v '^ *+' conftest.er1 >conftest.err
5462	rm -f conftest.er1
5463	cat conftest.err >&5
5464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5465	(exit $ac_status); } &&
5466	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5467	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5468	(eval $ac_try) 2>&5
5469	ac_status=$?
5470	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5471	(exit $ac_status); }; } &&
5472	{ ac_try='test -s conftest$ac_exeext'
5473	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5474	(eval $ac_try) 2>&5
5475	ac_status=$?
5476	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5477	(exit $ac_status); }; }; then
5478	ac_cv_func_gethostbyname=yes
5479	else
5480	echo "$as_me: failed program was:" >&5
5481	sed 's/^/\| /' conftest.$ac_ext >&5
5482
5483	ac_cv_func_gethostbyname=no
5484	fi	5976	fi
5485	rm -f conftest.err conftest.$ac_objext \
5486	conftest$ac_exeext conftest.$ac_ext
5487	fi
5488	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5489	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5490		5977
5491	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
5492	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5493	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5494	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5495	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5496	else	5983	else
5497	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
5498	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
5499	cat >conftest.$ac_ext <<_ACEOF
5500	/* confdefs.h. */
5501	_ACEOF
5502	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5503	cat >>conftest.$ac_ext <<_ACEOF
5504	/* end confdefs.h. */	5987	/* end confdefs.h. */
5505		5988
5506	/* Override any gcc2 internal prototype to avoid an error. */	5989	/* Override any GCC internal prototype to avoid an error.
		5990	Use char because int might match the return type of a GCC
		5991	builtin and then its argument prototype would still apply. */
5507	#ifdef __cplusplus	5992	#ifdef __cplusplus
5508	extern "C"	5993	extern "C"
5509	#endif	5994	#endif
5510	/* We use char because int might match the return type of a gcc2
5511	builtin and then its argument prototype would still apply. */
5512	char gethostbyname ();	5995	char gethostbyname ();
5513	int	5996	int
5514	main ()	5997	main ()
5515	{	5998	{
5516	gethostbyname ();	5999	return gethostbyname ();
5517	;	6000	;
5518	return 0;	6001	return 0;
5519	}	6002	}
5520	_ACEOF	6003	_ACEOF
5521	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
5522	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5523	(eval $ac_link) 2>conftest.er1
5524	ac_status=$?
5525	grep -v '^ *+' conftest.er1 >conftest.err
5526	rm -f conftest.er1
5527	cat conftest.err >&5
5528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5529	(exit $ac_status); } &&
5530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5532	(eval $ac_try) 2>&5
5533	ac_status=$?
5534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5535	(exit $ac_status); }; } &&
5536	{ ac_try='test -s conftest$ac_exeext'
5537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5538	(eval $ac_try) 2>&5
5539	ac_status=$?
5540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5541	(exit $ac_status); }; }; then
5542	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
5543	else	6006	else
5544	echo "$as_me: failed program was:" >&5
5545	sed 's/^/\| /' conftest.$ac_ext >&5
5546
5547	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
5548	fi	6008	fi
5549	rm -f conftest.err conftest.$ac_objext \	6009	rm -f core conftest.err conftest.$ac_objext \
5550	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
5551	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
5552	fi	6012	fi
5553	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5554	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5555	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5556	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5557	fi	6017	fi
5558		6018
5559	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
5560	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5561	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5562	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5563	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
5564	else	6024	else
5565	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
5566	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
5567	cat >conftest.$ac_ext <<_ACEOF
5568	/* confdefs.h. */
5569	_ACEOF
5570	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5571	cat >>conftest.$ac_ext <<_ACEOF
5572	/* end confdefs.h. */	6028	/* end confdefs.h. */
5573		6029
5574	/* Override any gcc2 internal prototype to avoid an error. */	6030	/* Override any GCC internal prototype to avoid an error.
		6031	Use char because int might match the return type of a GCC
		6032	builtin and then its argument prototype would still apply. */
5575	#ifdef __cplusplus	6033	#ifdef __cplusplus
5576	extern "C"	6034	extern "C"
5577	#endif	6035	#endif
5578	/* We use char because int might match the return type of a gcc2
5579	builtin and then its argument prototype would still apply. */
5580	char gethostbyname ();	6036	char gethostbyname ();
5581	int	6037	int
5582	main ()	6038	main ()
5583	{	6039	{
5584	gethostbyname ();	6040	return gethostbyname ();
5585	;	6041	;
5586	return 0;	6042	return 0;
5587	}	6043	}
5588	_ACEOF	6044	_ACEOF
5589	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
5590	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5591	(eval $ac_link) 2>conftest.er1
5592	ac_status=$?
5593	grep -v '^ *+' conftest.er1 >conftest.err
5594	rm -f conftest.er1
5595	cat conftest.err >&5
5596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5597	(exit $ac_status); } &&
5598	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5600	(eval $ac_try) 2>&5
5601	ac_status=$?
5602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5603	(exit $ac_status); }; } &&
5604	{ ac_try='test -s conftest$ac_exeext'
5605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5606	(eval $ac_try) 2>&5
5607	ac_status=$?
5608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5609	(exit $ac_status); }; }; then
5610	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
5611	else	6047	else
5612	echo "$as_me: failed program was:" >&5
5613	sed 's/^/\| /' conftest.$ac_ext >&5
5614
5615	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
5616	fi	6049	fi
5617	rm -f conftest.err conftest.$ac_objext \	6050	rm -f core conftest.err conftest.$ac_objext \
5618	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
5619	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
5620	fi	6053	fi
5621	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5622	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5623	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5624	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5625	fi	6058	fi
5626		6059
5627	fi	6060	fi
5628	fi	6061	fi
…		…
5632	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5633	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
5634	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
5635	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
5636	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
5637	echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5638	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6071	if test "x$ac_cv_func_connect" = x""yes; then :
5639	if test "${ac_cv_func_connect+set}" = set; then
5640	echo $ECHO_N "(cached) $ECHO_C" >&6
5641	else
5642	cat >conftest.$ac_ext <<_ACEOF
5643	/* confdefs.h. */
5644	_ACEOF
5645	cat confdefs.h >>conftest.$ac_ext
5646	cat >>conftest.$ac_ext <<_ACEOF
5647	/* end confdefs.h. */
5648	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5649	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5650	#define connect innocuous_connect
5651		6072
5652	/* System header to define __stub macros and hopefully few prototypes,
5653	which can conflict with char connect (); below.
5654	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5655	<limits.h> exists even on freestanding compilers. */
5656
5657	#ifdef __STDC__
5658	# include <limits.h>
5659	#else
5660	# include <assert.h>
5661	#endif
5662
5663	#undef connect
5664
5665	/* Override any gcc2 internal prototype to avoid an error. */
5666	#ifdef __cplusplus
5667	extern "C"
5668	{
5669	#endif
5670	/* We use char because int might match the return type of a gcc2
5671	builtin and then its argument prototype would still apply. */
5672	char connect ();
5673	/* The GNU C library defines this for functions which it implements
5674	to always fail with ENOSYS. Some functions are actually named
5675	something starting with __ and the normal name is an alias. */
5676	#if defined (__stub_connect) \|\| defined (__stub___connect)
5677	choke me
5678	#else
5679	char (*f) () = connect;
5680	#endif
5681	#ifdef __cplusplus
5682	}
5683	#endif
5684
5685	int
5686	main ()
5687	{
5688	return f != connect;
5689	;
5690	return 0;
5691	}
5692	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext
5694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5695	(eval $ac_link) 2>conftest.er1
5696	ac_status=$?
5697	grep -v '^ *+' conftest.er1 >conftest.err
5698	rm -f conftest.er1
5699	cat conftest.err >&5
5700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701	(exit $ac_status); } &&
5702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5704	(eval $ac_try) 2>&5
5705	ac_status=$?
5706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5707	(exit $ac_status); }; } &&
5708	{ ac_try='test -s conftest$ac_exeext'
5709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5710	(eval $ac_try) 2>&5
5711	ac_status=$?
5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713	(exit $ac_status); }; }; then
5714	ac_cv_func_connect=yes
5715	else
5716	echo "$as_me: failed program was:" >&5
5717	sed 's/^/\| /' conftest.$ac_ext >&5
5718
5719	ac_cv_func_connect=no
5720	fi	6073	fi
5721	rm -f conftest.err conftest.$ac_objext \
5722	conftest$ac_exeext conftest.$ac_ext
5723	fi
5724	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5725	echo "${ECHO_T}$ac_cv_func_connect" >&6
5726		6074
5727	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
5728	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5729	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
5730	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5731	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
5732	else	6080	else
5733	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
5734	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5735	cat >conftest.$ac_ext <<_ACEOF
5736	/* confdefs.h. */
5737	_ACEOF
5738	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5739	cat >>conftest.$ac_ext <<_ACEOF
5740	/* end confdefs.h. */	6084	/* end confdefs.h. */
5741		6085
5742	/* Override any gcc2 internal prototype to avoid an error. */	6086	/* Override any GCC internal prototype to avoid an error.
		6087	Use char because int might match the return type of a GCC
		6088	builtin and then its argument prototype would still apply. */
5743	#ifdef __cplusplus	6089	#ifdef __cplusplus
5744	extern "C"	6090	extern "C"
5745	#endif	6091	#endif
5746	/* We use char because int might match the return type of a gcc2
5747	builtin and then its argument prototype would still apply. */
5748	char connect ();	6092	char connect ();
5749	int	6093	int
5750	main ()	6094	main ()
5751	{	6095	{
5752	connect ();	6096	return connect ();
5753	;	6097	;
5754	return 0;	6098	return 0;
5755	}	6099	}
5756	_ACEOF	6100	_ACEOF
5757	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
5758	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5759	(eval $ac_link) 2>conftest.er1
5760	ac_status=$?
5761	grep -v '^ *+' conftest.er1 >conftest.err
5762	rm -f conftest.er1
5763	cat conftest.err >&5
5764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5765	(exit $ac_status); } &&
5766	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5767	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5768	(eval $ac_try) 2>&5
5769	ac_status=$?
5770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5771	(exit $ac_status); }; } &&
5772	{ ac_try='test -s conftest$ac_exeext'
5773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5774	(eval $ac_try) 2>&5
5775	ac_status=$?
5776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5777	(exit $ac_status); }; }; then
5778	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
5779	else	6103	else
5780	echo "$as_me: failed program was:" >&5
5781	sed 's/^/\| /' conftest.$ac_ext >&5
5782
5783	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
5784	fi	6105	fi
5785	rm -f conftest.err conftest.$ac_objext \	6106	rm -f core conftest.err conftest.$ac_objext \
5786	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
5787	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
5788	fi	6109	fi
5789	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5790	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5791	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
5792	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5793	fi	6114	fi
5794		6115
5795	fi	6116	fi
5796		6117
5797	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
5798	echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5799	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6120	if test "x$ac_cv_func_remove" = x""yes; then :
5800	if test "${ac_cv_func_remove+set}" = set; then
5801	echo $ECHO_N "(cached) $ECHO_C" >&6
5802	else
5803	cat >conftest.$ac_ext <<_ACEOF
5804	/* confdefs.h. */
5805	_ACEOF
5806	cat confdefs.h >>conftest.$ac_ext
5807	cat >>conftest.$ac_ext <<_ACEOF
5808	/* end confdefs.h. */
5809	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5810	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5811	#define remove innocuous_remove
5812		6121
5813	/* System header to define __stub macros and hopefully few prototypes,
5814	which can conflict with char remove (); below.
5815	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5816	<limits.h> exists even on freestanding compilers. */
5817
5818	#ifdef __STDC__
5819	# include <limits.h>
5820	#else
5821	# include <assert.h>
5822	#endif
5823
5824	#undef remove
5825
5826	/* Override any gcc2 internal prototype to avoid an error. */
5827	#ifdef __cplusplus
5828	extern "C"
5829	{
5830	#endif
5831	/* We use char because int might match the return type of a gcc2
5832	builtin and then its argument prototype would still apply. */
5833	char remove ();
5834	/* The GNU C library defines this for functions which it implements
5835	to always fail with ENOSYS. Some functions are actually named
5836	something starting with __ and the normal name is an alias. */
5837	#if defined (__stub_remove) \|\| defined (__stub___remove)
5838	choke me
5839	#else
5840	char (*f) () = remove;
5841	#endif
5842	#ifdef __cplusplus
5843	}
5844	#endif
5845
5846	int
5847	main ()
5848	{
5849	return f != remove;
5850	;
5851	return 0;
5852	}
5853	_ACEOF
5854	rm -f conftest.$ac_objext conftest$ac_exeext
5855	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5856	(eval $ac_link) 2>conftest.er1
5857	ac_status=$?
5858	grep -v '^ *+' conftest.er1 >conftest.err
5859	rm -f conftest.er1
5860	cat conftest.err >&5
5861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5862	(exit $ac_status); } &&
5863	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5865	(eval $ac_try) 2>&5
5866	ac_status=$?
5867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5868	(exit $ac_status); }; } &&
5869	{ ac_try='test -s conftest$ac_exeext'
5870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5871	(eval $ac_try) 2>&5
5872	ac_status=$?
5873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5874	(exit $ac_status); }; }; then
5875	ac_cv_func_remove=yes
5876	else
5877	echo "$as_me: failed program was:" >&5
5878	sed 's/^/\| /' conftest.$ac_ext >&5
5879
5880	ac_cv_func_remove=no
5881	fi	6122	fi
5882	rm -f conftest.err conftest.$ac_objext \
5883	conftest$ac_exeext conftest.$ac_ext
5884	fi
5885	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5886	echo "${ECHO_T}$ac_cv_func_remove" >&6
5887		6123
5888	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
5889	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5890	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
5891	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5892	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
5893	else	6129	else
5894	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
5895	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
5896	cat >conftest.$ac_ext <<_ACEOF
5897	/* confdefs.h. */
5898	_ACEOF
5899	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5900	cat >>conftest.$ac_ext <<_ACEOF
5901	/* end confdefs.h. */	6133	/* end confdefs.h. */
5902		6134
5903	/* Override any gcc2 internal prototype to avoid an error. */	6135	/* Override any GCC internal prototype to avoid an error.
		6136	Use char because int might match the return type of a GCC
		6137	builtin and then its argument prototype would still apply. */
5904	#ifdef __cplusplus	6138	#ifdef __cplusplus
5905	extern "C"	6139	extern "C"
5906	#endif	6140	#endif
5907	/* We use char because int might match the return type of a gcc2
5908	builtin and then its argument prototype would still apply. */
5909	char remove ();	6141	char remove ();
5910	int	6142	int
5911	main ()	6143	main ()
5912	{	6144	{
5913	remove ();	6145	return remove ();
5914	;	6146	;
5915	return 0;	6147	return 0;
5916	}	6148	}
5917	_ACEOF	6149	_ACEOF
5918	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
5919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5920	(eval $ac_link) 2>conftest.er1
5921	ac_status=$?
5922	grep -v '^ *+' conftest.er1 >conftest.err
5923	rm -f conftest.er1
5924	cat conftest.err >&5
5925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5926	(exit $ac_status); } &&
5927	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5929	(eval $ac_try) 2>&5
5930	ac_status=$?
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); }; } &&
5933	{ ac_try='test -s conftest$ac_exeext'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; }; then
5939	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
5940	else	6152	else
5941	echo "$as_me: failed program was:" >&5
5942	sed 's/^/\| /' conftest.$ac_ext >&5
5943
5944	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
5945	fi	6154	fi
5946	rm -f conftest.err conftest.$ac_objext \	6155	rm -f core conftest.err conftest.$ac_objext \
5947	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
5948	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
5949	fi	6158	fi
5950	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5951	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5952	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5953	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5954	fi	6163	fi
5955		6164
5956	fi	6165	fi
5957		6166
5958	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5959	echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5960	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
5961	if test "${ac_cv_func_shmat+set}" = set; then
5962	echo $ECHO_N "(cached) $ECHO_C" >&6
5963	else
5964	cat >conftest.$ac_ext <<_ACEOF
5965	/* confdefs.h. */
5966	_ACEOF
5967	cat confdefs.h >>conftest.$ac_ext
5968	cat >>conftest.$ac_ext <<_ACEOF
5969	/* end confdefs.h. */
5970	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5971	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5972	#define shmat innocuous_shmat
5973		6170
5974	/* System header to define __stub macros and hopefully few prototypes,
5975	which can conflict with char shmat (); below.
5976	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5977	<limits.h> exists even on freestanding compilers. */
5978
5979	#ifdef __STDC__
5980	# include <limits.h>
5981	#else
5982	# include <assert.h>
5983	#endif
5984
5985	#undef shmat
5986
5987	/* Override any gcc2 internal prototype to avoid an error. */
5988	#ifdef __cplusplus
5989	extern "C"
5990	{
5991	#endif
5992	/* We use char because int might match the return type of a gcc2
5993	builtin and then its argument prototype would still apply. */
5994	char shmat ();
5995	/* The GNU C library defines this for functions which it implements
5996	to always fail with ENOSYS. Some functions are actually named
5997	something starting with __ and the normal name is an alias. */
5998	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5999	choke me
6000	#else
6001	char (*f) () = shmat;
6002	#endif
6003	#ifdef __cplusplus
6004	}
6005	#endif
6006
6007	int
6008	main ()
6009	{
6010	return f != shmat;
6011	;
6012	return 0;
6013	}
6014	_ACEOF
6015	rm -f conftest.$ac_objext conftest$ac_exeext
6016	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6017	(eval $ac_link) 2>conftest.er1
6018	ac_status=$?
6019	grep -v '^ *+' conftest.er1 >conftest.err
6020	rm -f conftest.er1
6021	cat conftest.err >&5
6022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023	(exit $ac_status); } &&
6024	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6026	(eval $ac_try) 2>&5
6027	ac_status=$?
6028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6029	(exit $ac_status); }; } &&
6030	{ ac_try='test -s conftest$ac_exeext'
6031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6032	(eval $ac_try) 2>&5
6033	ac_status=$?
6034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6035	(exit $ac_status); }; }; then
6036	ac_cv_func_shmat=yes
6037	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/\| /' conftest.$ac_ext >&5
6040
6041	ac_cv_func_shmat=no
6042	fi	6171	fi
6043	rm -f conftest.err conftest.$ac_objext \
6044	conftest$ac_exeext conftest.$ac_ext
6045	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6047	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6048		6172
6049	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
6050	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6051	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
6052	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6053	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
6054	else	6178	else
6055	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
6056	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
6057	cat >conftest.$ac_ext <<_ACEOF
6058	/* confdefs.h. */
6059	_ACEOF
6060	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	cat >>conftest.$ac_ext <<_ACEOF
6062	/* end confdefs.h. */	6182	/* end confdefs.h. */
6063		6183
6064	/* Override any gcc2 internal prototype to avoid an error. */	6184	/* Override any GCC internal prototype to avoid an error.
		6185	Use char because int might match the return type of a GCC
		6186	builtin and then its argument prototype would still apply. */
6065	#ifdef __cplusplus	6187	#ifdef __cplusplus
6066	extern "C"	6188	extern "C"
6067	#endif	6189	#endif
6068	/* We use char because int might match the return type of a gcc2
6069	builtin and then its argument prototype would still apply. */
6070	char shmat ();	6190	char shmat ();
6071	int	6191	int
6072	main ()	6192	main ()
6073	{	6193	{
6074	shmat ();	6194	return shmat ();
6075	;	6195	;
6076	return 0;	6196	return 0;
6077	}	6197	}
6078	_ACEOF	6198	_ACEOF
6079	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
6080	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6081	(eval $ac_link) 2>conftest.er1
6082	ac_status=$?
6083	grep -v '^ *+' conftest.er1 >conftest.err
6084	rm -f conftest.er1
6085	cat conftest.err >&5
6086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	(exit $ac_status); } &&
6088	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6090	(eval $ac_try) 2>&5
6091	ac_status=$?
6092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093	(exit $ac_status); }; } &&
6094	{ ac_try='test -s conftest$ac_exeext'
6095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6096	(eval $ac_try) 2>&5
6097	ac_status=$?
6098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099	(exit $ac_status); }; }; then
6100	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
6101	else	6201	else
6102	echo "$as_me: failed program was:" >&5
6103	sed 's/^/\| /' conftest.$ac_ext >&5
6104
6105	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
6106	fi	6203	fi
6107	rm -f conftest.err conftest.$ac_objext \	6204	rm -f core conftest.err conftest.$ac_objext \
6108	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
6109	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
6110	fi	6207	fi
6111	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6112	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6113	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6114	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6115	fi	6212	fi
6116		6213
6117	fi	6214	fi
6118	fi	6215	fi
…		…
6124	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
6125	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
6126	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
6127	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
6128	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
6129	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6130	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6131	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6132	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
6133	else	6230	else
6134	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
6135	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6136	cat >conftest.$ac_ext <<_ACEOF
6137	/* confdefs.h. */
6138	_ACEOF
6139	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6140	cat >>conftest.$ac_ext <<_ACEOF
6141	/* end confdefs.h. */	6234	/* end confdefs.h. */
6142		6235
6143	/* Override any gcc2 internal prototype to avoid an error. */	6236	/* Override any GCC internal prototype to avoid an error.
		6237	Use char because int might match the return type of a GCC
		6238	builtin and then its argument prototype would still apply. */
6144	#ifdef __cplusplus	6239	#ifdef __cplusplus
6145	extern "C"	6240	extern "C"
6146	#endif	6241	#endif
6147	/* We use char because int might match the return type of a gcc2
6148	builtin and then its argument prototype would still apply. */
6149	char IceConnectionNumber ();	6242	char IceConnectionNumber ();
6150	int	6243	int
6151	main ()	6244	main ()
6152	{	6245	{
6153	IceConnectionNumber ();	6246	return IceConnectionNumber ();
6154	;	6247	;
6155	return 0;	6248	return 0;
6156	}	6249	}
6157	_ACEOF	6250	_ACEOF
6158	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
6159	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6160	(eval $ac_link) 2>conftest.er1
6161	ac_status=$?
6162	grep -v '^ *+' conftest.er1 >conftest.err
6163	rm -f conftest.er1
6164	cat conftest.err >&5
6165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6166	(exit $ac_status); } &&
6167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6169	(eval $ac_try) 2>&5
6170	ac_status=$?
6171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6172	(exit $ac_status); }; } &&
6173	{ ac_try='test -s conftest$ac_exeext'
6174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6175	(eval $ac_try) 2>&5
6176	ac_status=$?
6177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6178	(exit $ac_status); }; }; then
6179	ac_cv_lib_ICE_IceConnectionNumber=yes	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
6180	else	6253	else
6181	echo "$as_me: failed program was:" >&5
6182	sed 's/^/\| /' conftest.$ac_ext >&5
6183
6184	ac_cv_lib_ICE_IceConnectionNumber=no	6254	ac_cv_lib_ICE_IceConnectionNumber=no
6185	fi	6255	fi
6186	rm -f conftest.err conftest.$ac_objext \	6256	rm -f core conftest.err conftest.$ac_objext \
6187	conftest$ac_exeext conftest.$ac_ext	6257	conftest$ac_exeext conftest.$ac_ext
6188	LIBS=$ac_check_lib_save_LIBS	6258	LIBS=$ac_check_lib_save_LIBS
6189	fi	6259	fi
6190	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6191	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6192	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6193	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6194	fi	6264	fi
6195		6265
6196	LDFLAGS=$ac_save_LDFLAGS	6266	LDFLAGS=$ac_save_LDFLAGS
6197		6267
6198	fi	6268	fi
6199		6269
6200		6270
		6271	image_lib=none
6201		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
6202	if test x$support_xpm = xyes; then	6276	if test x$support_pixbuf = xyes; then
6203		6277	support_pixbuf=no
6204		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
6205		6279	set dummy pkg-config; ac_word=$2
6206	# Initialize some more variables set by options.	6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6207	# The variables have the same names as the options, with	6281	$as_echo_n "checking for $ac_word... " >&6; }
6208	# dashes changed to underlines.	6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6209		6283	$as_echo_n "(cached) " >&6
6210	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6211	# paths, otherwise set no_xpm=yes.
6212	# Uses ac_ vars as temps to allow command line to override cache and checks.
6213	echo "$as_me:$LINENO: checking for libXpm" >&5
6214	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6215
6216
6217	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6218	if test "${with_xpm_includes+set}" = set; then
6219	withval="$with_xpm_includes"
6220	xpm_includes="$withval"
6221	else	6284	else
6222	xpm_includes=NO	6285	case $PKG_CONFIG in
		6286	[\\/]* \| ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
		6307	esac
6223	fi;	6308	fi
6224		6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6225	# Check whether --with-xpm_library or --without-xpm_library was given.	6310	if test -n "$PKG_CONFIG"; then
6226	if test "${with_xpm_library+set}" = set; then	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6227	withval="$with_xpm_library"	6312	$as_echo "$PKG_CONFIG" >&6; }
6228	xpm_libraries="$withval"
6229	else	6313	else
6230	xpm_libraries=NO	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6315	$as_echo "no" >&6; }
6231	fi;	6316	fi
6232		6317
6233	# --without-xpm overrides everything else, but does not touch the cache.
6234		6318
6235	# Check whether --with-xpm or --without-xpm was given.	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6236	if test "${with_xpm+set}" = set; then	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6237	withval="$with_xpm"	6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
6238		6326
6239	fi;	6327	if test x$support_pixbuf = xyes; then
6240	if test "$with_xpm" = no; then	6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6241	have_xpm=disabled	6329	$as_echo "ok" >&6; }
6242	else	6330	image_lib=gdk-pixbuf
6243	if test "${ac_cv_have_xpm+set}" = set; then	6331	support_afterimage=no
6244	echo $ECHO_N "(cached) $ECHO_C" >&6
6245	else
6246		6332
6247	vt_xpm_include_X11=no	6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6248	if test -n "$xpm_includes"; then	6334
6249	vt_xpm_includes=$xpm_includes	6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
6250	else	6338	else
6251	vt_xpm_includes=NO	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6340	$as_echo "no" >&6; }
6252	fi	6341	fi
6253	if test -n "$xpm_libraries"; then	6342	fi
6254	vt_xpm_libraries=$xpm_libraries	6343
		6344
		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
6255	else	6407	else
6256	vt_xpm_libraries=NO	6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
6257	fi	6410	fi
		6411	fi
6258		6412
6259	if test "$vt_xpm_includes" = NO; then
6260	# Guess where to find xpm.h
6261		6413
6262	ac_save_CPPFLAGS="$CPPFLAGS"
6263	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6264		6414
6265	# First, try using that file with no special directory specified.	6415
6266	cat >conftest.$ac_ext <<_ACEOF	6416	AFTERIMAGE_CFLAGS=
6267	/* confdefs.h. */	6417	AFTERIMAGE_LIBS=
6268	_ACEOF	6418
6269	cat confdefs.h >>conftest.$ac_ext	6419	if test x$support_afterimage = xyes; then
6270	cat >>conftest.$ac_ext <<_ACEOF	6420	support_afterimage=no
6271	/* end confdefs.h. */	6421
6272	#include <X11/xpm.h>	6422	if test "x$afterimage_config" = "x" ; then
6273	_ACEOF	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
6274	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6424	set dummy afterimage-config; ac_word=$2
6275	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6276	ac_status=$?	6426	$as_echo_n "checking for $ac_word... " >&6; }
6277	grep -v '^ *+' conftest.er1 >conftest.err	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6278	rm -f conftest.er1	6428	$as_echo_n "(cached) " >&6
6279	cat conftest.err >&5
6280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6281	(exit $ac_status); } >/dev/null; then
6282	if test -s conftest.err; then
6283	ac_cpp_err=$ac_cxx_preproc_warn_flag
6284	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6285	else	6429	else
6286	ac_cpp_err=	6430	case $afterimage_config in
6287	fi	6431	[\\/]* \| ?:[\\/]*)
6288	else	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6289	ac_cpp_err=yes	6433	;;
6290	fi	6434	*)
6291	if test -z "$ac_cpp_err"; then	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6292	# We can compile using X headers with no special include directory.	6436	for as_dir in $PATH
6293	vt_xpm_includes=	6437	do
6294	vt_xpm_include_X11=yes	6438	IFS=$as_save_IFS
6295	else	6439	test -z "$as_dir" && as_dir=.
6296	echo "$as_me: failed program was:" >&5	6440	for ac_exec_ext in '' $ac_executable_extensions; do
6297	sed 's/^/\| /' conftest.$ac_ext >&5	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6298		6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6299	CPPFLAGS="$ac_save_CPPFLAGS"	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6300	# Look for the header file in a standard set of common directories.
6301	for ac_dir in \
6302	/usr/X11/include \
6303	/usr/X11R6/include \
6304	/usr/X11R5/include \
6305	/usr/X11R4/include \
6306	\
6307	/usr/include/X11 \
6308	/usr/include/X11R6 \
6309	/usr/include/X11R5 \
6310	/usr/include/X11R4 \
6311	\
6312	/usr/local/X11/include \
6313	/usr/local/X11R6/include \
6314	/usr/local/X11R5/include \
6315	/usr/local/X11R4/include \
6316	\
6317	/usr/local/include/X11 \
6318	/usr/local/include/X11R6 \
6319	/usr/local/include/X11R5 \
6320	/usr/local/include/X11R4 \
6321	\
6322	/usr/X386/include \
6323	/usr/x386/include \
6324	/usr/XFree86/include/X11 \
6325	\
6326	/usr/include \
6327	/usr/local/include \
6328	/usr/unsupported/include \
6329	/usr/athena/include \
6330	/usr/local/x11r5/include \
6331	/usr/lpp/Xamples/include \
6332	\
6333	/usr/openwin/include \
6334	/usr/openwin/share/include \
6335	; \
6336	do
6337	if test -r "$ac_dir/X11/xpm.h"; then
6338	vt_xpm_includes="$ac_dir"
6339	vt_xpm_include_X11=yes
6340	break	6444	break 2
6341	else	6445	fi
6342	if test -r "$ac_dir/xpm.h"; then	6446	done
6343	vt_xpm_includes=$ac_dir	6447	done
6344	break	6448	IFS=$as_save_IFS
		6449
		6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6451	;;
		6452	esac
		6453	fi
		6454	afterimage_config=$ac_cv_path_afterimage_config
		6455	if test -n "$afterimage_config"; then
		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6457	$as_echo "$afterimage_config" >&6; }
		6458	else
		6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6460	$as_echo "no" >&6; }
		6461	fi
		6462
		6463
		6464	fi
		6465	if test "x$afterimage_config" != "xno" ; then
		6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6469	if test -n "$AFTERIMAGE_VERSION" ; then
		6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
		6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6473	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
		6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
		6475	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6476	support_afterimage=yes
		6477	fi
6345	fi	6478	fi
6346	fi	6479	fi
		6480	if test "x$support_afterimage" = "xyes"; then
		6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
		6495	fi
		6496	fi
		6497	fi
		6498
		6499
		6500
		6501
		6502	for ac_header in \
		6503	sys/byteorder.h \
		6504	sys/ioctl.h \
		6505	sys/sockio.h \
		6506	sys/strredir.h \
		6507	stdint.h \
		6508	wchar.h \
		6509
		6510	do :
		6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6514	cat >>confdefs.h <<_ACEOF
		6515	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6516	_ACEOF
		6517
		6518	fi
		6519
6347	done	6520	done
6348	fi
6349	rm -f conftest.err conftest.$ac_ext
6350	fi
6351		6521
6352	if test "$vt_xpm_libraries" = NO; then
6353	# Check for the libraries.
6354		6522
6355	# See if we find them without any special options.	6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6356	# Don't add to $LIBS permanently.	6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6357	ac_save_LIBS="$LIBS"	6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6358	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6526	$as_echo_n "(cached) " >&6
6359	cat >conftest.$ac_ext <<_ACEOF	6527	else
6360	/* confdefs.h. */
6361	_ACEOF
6362	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6363	cat >>conftest.$ac_ext <<_ACEOF
6364	/* end confdefs.h. */	6529	/* end confdefs.h. */
		6530
		6531	#define XLIB_ILLEGAL_ACCESS
		6532	#include <X11/Xlib.h>
6365		6533
6366	int	6534	int
6367	main ()	6535	main ()
6368	{	6536	{
6369	XpmReadFileToPixmap()	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
6370	;	6541	;
6371	return 0;	6542	return 0;
6372	}	6543	}
6373	_ACEOF	6544	_ACEOF
6374	rm -f conftest.$ac_objext conftest$ac_exeext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
6375	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6546	rxvt_cv_xlib_illegal_access=yes
6376	(eval $ac_link) 2>conftest.er1
6377	ac_status=$?
6378	grep -v '^ *+' conftest.er1 >conftest.err
6379	rm -f conftest.er1
6380	cat conftest.err >&5
6381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6382	(exit $ac_status); } &&
6383	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6384	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6385	(eval $ac_try) 2>&5
6386	ac_status=$?
6387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6388	(exit $ac_status); }; } &&
6389	{ ac_try='test -s conftest$ac_exeext'
6390	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6391	(eval $ac_try) 2>&5
6392	ac_status=$?
6393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6394	(exit $ac_status); }; }; then
6395	LIBS="$ac_save_LIBS"
6396	# We can link libXpm with no special library path.
6397	vt_xpm_libraries=
6398	else
6399	echo "$as_me: failed program was:" >&5
6400	sed 's/^/\| /' conftest.$ac_ext >&5
6401
6402	LIBS="$ac_save_LIBS"
6403	# First see if replacing the include by lib works.
6404	for ac_dir in \
6405	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6406	/usr/X11/lib \
6407	/usr/X11R6/lib \
6408	/usr/X11R5/lib \
6409	/usr/X11R4/lib \
6410	\
6411	/usr/lib/X11 \
6412	/usr/lib/X11R6 \
6413	/usr/lib/X11R5 \
6414	/usr/lib/X11R4 \
6415	\
6416	/usr/local/X11/lib \
6417	/usr/local/X11R6/lib \
6418	/usr/local/X11R5/lib \
6419	/usr/local/X11R4/lib \
6420	\
6421	/usr/local/lib/X11 \
6422	/usr/local/lib/X11R6 \
6423	/usr/local/lib/X11R5 \
6424	/usr/local/lib/X11R4 \
6425	\
6426	/usr/X386/lib \
6427	/usr/x386/lib \
6428	/usr/XFree86/lib/X11 \
6429	\
6430	/usr/lib \
6431	/usr/local/lib \
6432	/usr/unsupported/lib \
6433	/usr/athena/lib \
6434	/usr/local/x11r5/lib \
6435	/usr/lpp/Xamples/lib \
6436	\
6437	/usr/openwin/lib \
6438	/usr/openwin/share/lib \
6439	; \
6440	do
6441	for ac_extension in a so sl; do
6442	if test -r $ac_dir/libXpm.$ac_extension; then
6443	vt_xpm_libraries=$ac_dir
6444	break 2
6445	fi
6446	done
6447	done
6448	fi
6449	rm -f conftest.err conftest.$ac_objext \
6450	conftest$ac_exeext conftest.$ac_ext
6451	fi
6452
6453
6454	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6455	ac_cv_have_xpm="have_xpm=no"
6456	else	6547	else
6457	ac_cv_have_xpm="have_xpm=yes \	6548	rxvt_cv_xlib_illegal_access=no
6458	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6459	vt_xpm_include_X11=$vt_xpm_include_X11"
6460	fi
6461	fi
6462	eval "$ac_cv_have_xpm"
6463	fi
6464		6549
6465	if test "$have_xpm" != yes; then	6550	fi
6466	echo "$as_me:$LINENO: result: $have_xpm" >&5	6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6467	echo "${ECHO_T}$have_xpm" >&6	6552	fi
6468	no_xpm=yes	6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6469	else	6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6470	if test "$xpm_includes" != NO; then	6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6471	if test "$xpm_includes" = "$vt_xpm_includes"; then	6556
6472	if test -r "$xpm_includes/X11/xpm.h"; then	6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6473	vt_xpm_include_X11=yes	6558
6474	fi	6559	fi
6475	else	6560
6476	vt_xpm_include_X11=no	6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6477	if test -z "$xpm_includes"; then	6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
6478	cat >conftest.$ac_ext <<_ACEOF	6563
6479	/* confdefs.h. */
6480	_ACEOF
6481	cat confdefs.h >>conftest.$ac_ext
6482	cat >>conftest.$ac_ext <<_ACEOF
6483	/* end confdefs.h. */
6484	#include <X11/xpm.h>
6485	_ACEOF
6486	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6487	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6488	ac_status=$?
6489	grep -v '^ *+' conftest.er1 >conftest.err
6490	rm -f conftest.er1
6491	cat conftest.err >&5
6492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6493	(exit $ac_status); } >/dev/null; then
6494	if test -s conftest.err; then
6495	ac_cpp_err=$ac_cxx_preproc_warn_flag
6496	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6497	else	6564	else
6498	ac_cpp_err=
6499	fi
6500	else
6501	ac_cpp_err=yes
6502	fi
6503	if test -z "$ac_cpp_err"; then
6504	vt_xpm_include_X11=yes
6505	else
6506	echo "$as_me: failed program was:" >&5
6507	sed 's/^/\| /' conftest.$ac_ext >&5
6508		6565
6509
6510	fi
6511	rm -f conftest.err conftest.$ac_ext
6512	else
6513	if test -r "$xpm_includes/X11/xpm.h"; then
6514	vt_xpm_include_X11=yes
6515	fi
6516	fi
6517	fi
6518	vt_xpm_includes=$xpm_includes
6519	fi
6520	if test "x$xpm_libraries" != xNO; then
6521	vt_xpm_libraries=$xpm_libraries
6522	fi
6523	# Update the cache value to reflect the command line values.
6524	ac_cv_have_xpm="have_xpm=yes \
6525	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6526	vt_xpm_include_X11=$vt_xpm_include_X11"
6527	eval "$ac_cv_have_xpm"
6528	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6529	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6530	if test -n "$vt_xpm_includes"; then
6531	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6532	fi
6533	if test -n "$vt_xpm_includes"; then
6534	XPM_CFLAGS="-I$vt_xpm_includes"
6535	fi
6536	XPM_LIBS="-lXpm"
6537	if test -n "$vt_xpm_libraries"; then
6538	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6539	fi
6540	if test "x$vt_xpm_include_X11" = xyes; then
6541
6542	cat >>confdefs.h <<\_ACEOF	6566	cat >>confdefs.h <<_ACEOF
6543	#define XPM_INC_X11 1	6567	#define mode_t int
6544	_ACEOF	6568	_ACEOF
6545		6569
6546	fi
6547	fi	6570	fi
6548		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
6549		6574
		6575	else
6550		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
6551		6580
6552
6553	if test x$no_xpm = xyes; then
6554	support_xpm=needsmanualspecification
6555	fi
6556	fi	6581	fi
6557		6582
6558	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6559	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6560	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6585	if test "${ac_cv_type_uid_t+set}" = set; then :
6561	echo $ECHO_N "(cached) $ECHO_C" >&6	6586	$as_echo_n "(cached) " >&6
6562	else	6587	else
6563	cat >conftest.$ac_ext <<_ACEOF
6564	/* confdefs.h. */
6565	_ACEOF
6566	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6567	cat >>conftest.$ac_ext <<_ACEOF
6568	/* end confdefs.h. */	6589	/* end confdefs.h. */
6569	#include <sys/types.h>	6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6594	$EGREP "uid_t" >/dev/null 2>&1; then :
		6595	ac_cv_type_uid_t=yes
		6596	else
		6597	ac_cv_type_uid_t=no
		6598	fi
		6599	rm -f conftest*
		6600
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6603	$as_echo "$ac_cv_type_uid_t" >&6; }
		6604	if test $ac_cv_type_uid_t = no; then
		6605
		6606	$as_echo "#define uid_t int" >>confdefs.h
		6607
		6608
		6609	$as_echo "#define gid_t int" >>confdefs.h
		6610
		6611	fi
		6612
		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6614	case $ac_cv_c_int16_t in #(
		6615	no\|yes) ;; #(
		6616	*)
		6617
		6618	cat >>confdefs.h <<_ACEOF
		6619	#define int16_t $ac_cv_c_int16_t
		6620	_ACEOF
		6621	;;
		6622	esac
		6623
		6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6625	case $ac_cv_c_uint16_t in #(
		6626	no\|yes) ;; #(
		6627	*)
		6628
		6629
		6630	cat >>confdefs.h <<_ACEOF
		6631	#define uint16_t $ac_cv_c_uint16_t
		6632	_ACEOF
		6633	;;
		6634	esac
		6635
		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6637	case $ac_cv_c_int32_t in #(
		6638	no\|yes) ;; #(
		6639	*)
		6640
		6641	cat >>confdefs.h <<_ACEOF
		6642	#define int32_t $ac_cv_c_int32_t
		6643	_ACEOF
		6644	;;
		6645	esac
		6646
		6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6648	case $ac_cv_c_uint32_t in #(
		6649	no\|yes) ;; #(
		6650	*)
		6651
		6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6653
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define uint32_t $ac_cv_c_uint32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661
		6662	for ac_func in unsetenv
		6663	do :
		6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define HAVE_UNSETENV 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674
		6675	support_utmp=yes
		6676	support_wtmp=yes
		6677	support_lastlog=yes
		6678
		6679	# Check whether --enable-utmp was given.
		6680	if test "${enable_utmp+set}" = set; then :
		6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6682	support_utmp=$enableval
		6683	fi
		6684	fi
		6685
		6686
		6687	# Check whether --enable-wtmp was given.
		6688	if test "${enable_wtmp+set}" = set; then :
		6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6690	support_wtmp=$enableval
		6691	fi
		6692	fi
		6693
		6694
		6695	# Check whether --enable-lastlog was given.
		6696	if test "${enable_lastlog+set}" = set; then :
		6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6698	support_lastlog=$enableval
		6699	fi
		6700	fi
		6701
		6702
		6703	if test x$support_utmp = xyes; then
		6704
		6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6706
		6707	fi
		6708	if test x$support_wtmp = xyes; then
		6709
		6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6711
		6712	fi
		6713	if test x$support_lastlog = xyes; then
		6714
		6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6716
		6717	fi
		6718
		6719	for ac_func in \
		6720	updwtmp \
		6721	updwtmpx \
		6722	updlastlogx \
		6723
		6724	do :
		6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6728	cat >>confdefs.h <<_ACEOF
		6729	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	--solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_UTMP_H 1
		6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6570	#include <sys/wait.h>	6766	#include <sys/types.h>
6571	#ifndef WEXITSTATUS	6767	#include <utmp.h>
6572	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6573	#endif
6574	#ifndef WIFEXITED
6575	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6576	#endif
6577		6768
		6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6771
		6772	cat >>confdefs.h <<_ACEOF
		6773	#define HAVE_STRUCT_UTMP 1
		6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
		6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6794	/* end confdefs.h. */
		6795	$5
6578	int	6796	int
6579	main ()	6797	main ()
6580	{	6798	{
6581	int s;	6799	static $2 ac_aggr;
6582	wait (&s);	6800	if (ac_aggr.$3)
6583	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6584	;
6585	return 0;
6586	}
6587	_ACEOF
6588	rm -f conftest.$ac_objext
6589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6590	(eval $ac_compile) 2>conftest.er1
6591	ac_status=$?
6592	grep -v '^ *+' conftest.er1 >conftest.err
6593	rm -f conftest.er1
6594	cat conftest.err >&5
6595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6596	(exit $ac_status); } &&
6597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6599	(eval $ac_try) 2>&5
6600	ac_status=$?
6601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6602	(exit $ac_status); }; } &&
6603	{ ac_try='test -s conftest.$ac_objext'
6604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6605	(eval $ac_try) 2>&5
6606	ac_status=$?
6607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6608	(exit $ac_status); }; }; then
6609	ac_cv_header_sys_wait_h=yes
6610	else
6611	echo "$as_me: failed program was:" >&5
6612	sed 's/^/\| /' conftest.$ac_ext >&5
6613
6614	ac_cv_header_sys_wait_h=no
6615	fi
6616	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6617	fi
6618	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6619	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6620	if test $ac_cv_header_sys_wait_h = yes; then
6621
6622	cat >>confdefs.h <<\_ACEOF
6623	#define HAVE_SYS_WAIT_H 1
6624	_ACEOF
6625
6626	fi
6627
6628	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6629	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6630	if test "${ac_cv_header_stdc+set}" = set; then
6631	echo $ECHO_N "(cached) $ECHO_C" >&6
6632	else
6633	cat >conftest.$ac_ext <<_ACEOF
6634	/* confdefs.h. */
6635	_ACEOF
6636	cat confdefs.h >>conftest.$ac_ext
6637	cat >>conftest.$ac_ext <<_ACEOF
6638	/* end confdefs.h. */
6639	#include <stdlib.h>
6640	#include <stdarg.h>
6641	#include <string.h>
6642	#include <float.h>
6643
6644	int
6645	main ()
6646	{
6647
6648	;
6649	return 0;
6650	}
6651	_ACEOF
6652	rm -f conftest.$ac_objext
6653	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6654	(eval $ac_compile) 2>conftest.er1
6655	ac_status=$?
6656	grep -v '^ *+' conftest.er1 >conftest.err
6657	rm -f conftest.er1
6658	cat conftest.err >&5
6659	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6660	(exit $ac_status); } &&
6661	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6662	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6663	(eval $ac_try) 2>&5
6664	ac_status=$?
6665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6666	(exit $ac_status); }; } &&
6667	{ ac_try='test -s conftest.$ac_objext'
6668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6669	(eval $ac_try) 2>&5
6670	ac_status=$?
6671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6672	(exit $ac_status); }; }; then
6673	ac_cv_header_stdc=yes
6674	else
6675	echo "$as_me: failed program was:" >&5
6676	sed 's/^/\| /' conftest.$ac_ext >&5
6677
6678	ac_cv_header_stdc=no
6679	fi
6680	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6681
6682	if test $ac_cv_header_stdc = yes; then
6683	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6684	cat >conftest.$ac_ext <<_ACEOF
6685	/* confdefs.h. */
6686	_ACEOF
6687	cat confdefs.h >>conftest.$ac_ext
6688	cat >>conftest.$ac_ext <<_ACEOF
6689	/* end confdefs.h. */
6690	#include <string.h>
6691
6692	_ACEOF
6693	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6694	$EGREP "memchr" >/dev/null 2>&1; then
6695	:
6696	else
6697	ac_cv_header_stdc=no
6698	fi
6699	rm -f conftest*
6700
6701	fi
6702
6703	if test $ac_cv_header_stdc = yes; then
6704	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6705	cat >conftest.$ac_ext <<_ACEOF
6706	/* confdefs.h. */
6707	_ACEOF
6708	cat confdefs.h >>conftest.$ac_ext
6709	cat >>conftest.$ac_ext <<_ACEOF
6710	/* end confdefs.h. */
6711	#include <stdlib.h>
6712
6713	_ACEOF
6714	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6715	$EGREP "free" >/dev/null 2>&1; then
6716	:
6717	else
6718	ac_cv_header_stdc=no
6719	fi
6720	rm -f conftest*
6721
6722	fi
6723
6724	if test $ac_cv_header_stdc = yes; then
6725	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6726	if test "$cross_compiling" = yes; then
6727	:
6728	else
6729	cat >conftest.$ac_ext <<_ACEOF
6730	/* confdefs.h. */
6731	_ACEOF
6732	cat confdefs.h >>conftest.$ac_ext
6733	cat >>conftest.$ac_ext <<_ACEOF
6734	/* end confdefs.h. */
6735	#include <ctype.h>
6736	#if ((' ' & 0x0FF) == 0x020)
6737	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6738	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6739	#else
6740	# define ISLOWER(c) \
6741	(('a' <= (c) && (c) <= 'i') \
6742	\|\| ('j' <= (c) && (c) <= 'r') \
6743	\|\| ('s' <= (c) && (c) <= 'z'))
6744	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6745	#endif
6746
6747	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6748	int
6749	main ()
6750	{
6751	int i;
6752	for (i = 0; i < 256; i++)
6753	if (XOR (islower (i), ISLOWER (i))
6754	\|\| toupper (i) != TOUPPER (i))
6755	exit(2);
6756	exit (0);
6757	}
6758	_ACEOF
6759	rm -f conftest$ac_exeext
6760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6761	(eval $ac_link) 2>&5
6762	ac_status=$?
6763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6766	(eval $ac_try) 2>&5
6767	ac_status=$?
6768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6769	(exit $ac_status); }; }; then
6770	:
6771	else
6772	echo "$as_me: program exited with status $ac_status" >&5
6773	echo "$as_me: failed program was:" >&5
6774	sed 's/^/\| /' conftest.$ac_ext >&5
6775
6776	( exit $ac_status )
6777	ac_cv_header_stdc=no
6778	fi
6779	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6780	fi
6781	fi
6782	fi
6783	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6784	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6785	if test $ac_cv_header_stdc = yes; then
6786
6787	cat >>confdefs.h <<\_ACEOF
6788	#define STDC_HEADERS 1
6789	_ACEOF
6790
6791	fi
6792
6793	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6804	inttypes.h stdint.h unistd.h
6805	do
6806	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6807	echo "$as_me:$LINENO: checking for $ac_header" >&5
6808	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6809	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6810	echo $ECHO_N "(cached) $ECHO_C" >&6
6811	else
6812	cat >conftest.$ac_ext <<_ACEOF
6813	/* confdefs.h. */
6814	_ACEOF
6815	cat confdefs.h >>conftest.$ac_ext
6816	cat >>conftest.$ac_ext <<_ACEOF
6817	/* end confdefs.h. */
6818	$ac_includes_default
6819
6820	#include <$ac_header>
6821	_ACEOF
6822	rm -f conftest.$ac_objext
6823	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6824	(eval $ac_compile) 2>conftest.er1
6825	ac_status=$?
6826	grep -v '^ *+' conftest.er1 >conftest.err
6827	rm -f conftest.er1
6828	cat conftest.err >&5
6829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6830	(exit $ac_status); } &&
6831	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6833	(eval $ac_try) 2>&5
6834	ac_status=$?
6835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6836	(exit $ac_status); }; } &&
6837	{ ac_try='test -s conftest.$ac_objext'
6838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6839	(eval $ac_try) 2>&5
6840	ac_status=$?
6841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6842	(exit $ac_status); }; }; then
6843	eval "$as_ac_Header=yes"
6844	else
6845	echo "$as_me: failed program was:" >&5
6846	sed 's/^/\| /' conftest.$ac_ext >&5
6847
6848	eval "$as_ac_Header=no"
6849	fi
6850	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6851	fi
6852	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6853	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6854	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6855	cat >>confdefs.h <<_ACEOF
6856	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6857	_ACEOF
6858
6859	fi
6860
6861	done
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880
6881	for ac_header in \
6882	assert.h \
6883	fcntl.h \
6884	stdarg.h \
6885	stdlib.h \
6886	string.h \
6887	termios.h \
6888	unistd.h \
6889	sys/byteorder.h \
6890	sys/ioctl.h \
6891	sys/select.h \
6892	sys/sockio.h \
6893	sys/strredir.h \
6894	sys/time.h \
6895	stdint.h \
6896	wchar.h \
6897	cwchar \
6898	clocale \
6899
6900	do
6901	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6902	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6903	echo "$as_me:$LINENO: checking for $ac_header" >&5
6904	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6905	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6906	echo $ECHO_N "(cached) $ECHO_C" >&6
6907	fi
6908	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6909	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6910	else
6911	# Is the header compilable?
6912	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6913	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6914	cat >conftest.$ac_ext <<_ACEOF
6915	/* confdefs.h. */
6916	_ACEOF
6917	cat confdefs.h >>conftest.$ac_ext
6918	cat >>conftest.$ac_ext <<_ACEOF
6919	/* end confdefs.h. */
6920	$ac_includes_default
6921	#include <$ac_header>
6922	_ACEOF
6923	rm -f conftest.$ac_objext
6924	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6925	(eval $ac_compile) 2>conftest.er1
6926	ac_status=$?
6927	grep -v '^ *+' conftest.er1 >conftest.err
6928	rm -f conftest.er1
6929	cat conftest.err >&5
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); } &&
6932	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; } &&
6938	{ ac_try='test -s conftest.$ac_objext'
6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	(eval $ac_try) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); }; }; then
6944	ac_header_compiler=yes
6945	else
6946	echo "$as_me: failed program was:" >&5
6947	sed 's/^/\| /' conftest.$ac_ext >&5
6948
6949	ac_header_compiler=no
6950	fi
6951	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6952	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6953	echo "${ECHO_T}$ac_header_compiler" >&6
6954
6955	# Is the header present?
6956	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6957	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6958	cat >conftest.$ac_ext <<_ACEOF
6959	/* confdefs.h. */
6960	_ACEOF
6961	cat confdefs.h >>conftest.$ac_ext
6962	cat >>conftest.$ac_ext <<_ACEOF
6963	/* end confdefs.h. */
6964	#include <$ac_header>
6965	_ACEOF
6966	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6967	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6968	ac_status=$?
6969	grep -v '^ *+' conftest.er1 >conftest.err
6970	rm -f conftest.er1
6971	cat conftest.err >&5
6972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6973	(exit $ac_status); } >/dev/null; then
6974	if test -s conftest.err; then
6975	ac_cpp_err=$ac_cxx_preproc_warn_flag
6976	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6977	else
6978	ac_cpp_err=
6979	fi
6980	else
6981	ac_cpp_err=yes
6982	fi
6983	if test -z "$ac_cpp_err"; then
6984	ac_header_preproc=yes
6985	else
6986	echo "$as_me: failed program was:" >&5
6987	sed 's/^/\| /' conftest.$ac_ext >&5
6988
6989	ac_header_preproc=no
6990	fi
6991	rm -f conftest.err conftest.$ac_ext
6992	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6993	echo "${ECHO_T}$ac_header_preproc" >&6
6994
6995	# So? What about this header?
6996	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6997	yes:no: )
6998	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6999	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7000	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7001	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7002	ac_header_preproc=yes
7003	;;
7004	no:yes:* )
7005	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7006	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7007	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7008	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7009	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7010	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7011	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7012	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7013	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7014	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7015	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7016	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7017	(
7018	cat <<\_ASBOX
7019	## ------------------------------------------ ##
7020	## Report this to the AC_PACKAGE_NAME lists. ##
7021	## ------------------------------------------ ##
7022	_ASBOX
7023	) \|
7024	sed "s/^/$as_me: WARNING: /" >&2
7025	;;
7026	esac
7027	echo "$as_me:$LINENO: checking for $ac_header" >&5
7028	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7029	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7030	echo $ECHO_N "(cached) $ECHO_C" >&6
7031	else
7032	eval "$as_ac_Header=\$ac_header_preproc"
7033	fi
7034	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7035	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7036
7037	fi
7038	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7039	cat >>confdefs.h <<_ACEOF
7040	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7041	_ACEOF
7042
7043	fi
7044
7045	done
7046
7047
7048	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7049	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7050	if test "${ac_cv_header_time+set}" = set; then
7051	echo $ECHO_N "(cached) $ECHO_C" >&6
7052	else
7053	cat >conftest.$ac_ext <<_ACEOF
7054	/* confdefs.h. */
7055	_ACEOF
7056	cat confdefs.h >>conftest.$ac_ext
7057	cat >>conftest.$ac_ext <<_ACEOF
7058	/* end confdefs.h. */
7059	#include <sys/types.h>
7060	#include <sys/time.h>
7061	#include <time.h>
7062
7063	int
7064	main ()
7065	{
7066	if ((struct tm *) 0)
7067	return 0;	6801	return 0;
7068	;	6802	;
7069	return 0;	6803	return 0;
7070	}	6804	}
7071	_ACEOF	6805	_ACEOF
7072	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
7073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6807	eval "$4=yes"
7074	(eval $ac_compile) 2>conftest.er1
7075	ac_status=$?
7076	grep -v '^ *+' conftest.er1 >conftest.err
7077	rm -f conftest.er1
7078	cat conftest.err >&5
7079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7080	(exit $ac_status); } &&
7081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7083	(eval $ac_try) 2>&5
7084	ac_status=$?
7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7086	(exit $ac_status); }; } &&
7087	{ ac_try='test -s conftest.$ac_objext'
7088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7089	(eval $ac_try) 2>&5
7090	ac_status=$?
7091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7092	(exit $ac_status); }; }; then
7093	ac_cv_header_time=yes
7094	else	6808	else
7095	echo "$as_me: failed program was:" >&5
7096	sed 's/^/\| /' conftest.$ac_ext >&5
7097
7098	ac_cv_header_time=no
7099	fi
7100	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7101	fi
7102	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7103	echo "${ECHO_T}$ac_cv_header_time" >&6
7104	if test $ac_cv_header_time = yes; then
7105
7106	cat >>confdefs.h <<\_ACEOF
7107	#define TIME_WITH_SYS_TIME 1
7108	_ACEOF
7109
7110	fi
7111
7112
7113	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7114	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7115	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7116	echo $ECHO_N "(cached) $ECHO_C" >&6
7117	else
7118	cat >conftest.$ac_ext <<_ACEOF
7119	/* confdefs.h. */
7120	_ACEOF
7121	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7122	cat >>conftest.$ac_ext <<_ACEOF
7123	/* end confdefs.h. */	6810	/* end confdefs.h. */
7124	#include <stdio.h>	6811	$5
7125	#include <sys/ioctl.h>
7126	#ifdef HAVE_TERMIOS_H
7127	#include <termios.h>
7128	#endif
7129	int	6812	int
7130	main ()	6813	main ()
7131	{	6814	{
7132	int a = ECHO;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
7133	;	6818	;
7134	return 0;	6819	return 0;
7135	}	6820	}
7136	_ACEOF	6821	_ACEOF
7137	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7138	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6823	eval "$4=yes"
7139	(eval $ac_compile) 2>conftest.er1
7140	ac_status=$?
7141	grep -v '^ *+' conftest.er1 >conftest.err
7142	rm -f conftest.er1
7143	cat conftest.err >&5
7144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7145	(exit $ac_status); } &&
7146	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7148	(eval $ac_try) 2>&5
7149	ac_status=$?
7150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7151	(exit $ac_status); }; } &&
7152	{ ac_try='test -s conftest.$ac_objext'
7153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7154	(eval $ac_try) 2>&5
7155	ac_status=$?
7156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7157	(exit $ac_status); }; }; then
7158	rxvt_cv_header_sysioctl=yes
7159	else	6824	else
7160	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7161	sed 's/^/\| /' conftest.$ac_ext >&5
7162
7163	rxvt_cv_header_sysioctl=no
7164	fi	6826	fi
7165	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7166	fi	6828	fi
7167	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7168	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7169
7170	if test -n "$GCC"; then
7171	LDARG="-Wl,"
7172	else
7173	LDARG=""
7174	fi
7175	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7176
7177	ac_save_CFLAGS=$CFLAGS
7178	ac_save_LIBS=$LIBS
7179	CFLAGS="$CFLAGS $X_CFLAGS"
7180	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7181	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7182	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7183	if test "${rxvt_cv_rpath+set}" = set; then
7184	echo $ECHO_N "(cached) $ECHO_C" >&6
7185	else
7186	if test "$cross_compiling" = yes; then
7187	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7188	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7189	else
7190	cat >conftest.$ac_ext <<_ACEOF
7191	/* confdefs.h. */
7192	_ACEOF
7193	cat confdefs.h >>conftest.$ac_ext
7194	cat >>conftest.$ac_ext <<_ACEOF
7195	/* end confdefs.h. */
7196
7197	main()
7198	{
7199	exit(0);
7200	(void) XOpenDisplay("foobar");
7201	}
7202	_ACEOF
7203	rm -f conftest$ac_exeext
7204	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7205	(eval $ac_link) 2>&5
7206	ac_status=$?
7207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7208	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7210	(eval $ac_try) 2>&5
7211	ac_status=$?
7212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7213	(exit $ac_status); }; }; then
7214	rxvt_cv_rpath=yes
7215	else
7216	echo "$as_me: program exited with status $ac_status" >&5
7217	echo "$as_me: failed program was:" >&5
7218	sed 's/^/\| /' conftest.$ac_ext >&5
7219
7220	( exit $ac_status )
7221	rxvt_cv_rpath=no
7222	fi
7223	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7224	fi
7225	fi
7226	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7227	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7228	if test x$rxvt_cv_rpath != xyes; then
7229	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7230	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7231	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7232	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7233	if test "${rxvt_cv_R+set}" = set; then
7234	echo $ECHO_N "(cached) $ECHO_C" >&6
7235	else
7236	if test "$cross_compiling" = yes; then
7237	rxvt_cv_R=no
7238	else
7239	cat >conftest.$ac_ext <<_ACEOF
7240	/* confdefs.h. */
7241	_ACEOF
7242	cat confdefs.h >>conftest.$ac_ext
7243	cat >>conftest.$ac_ext <<_ACEOF
7244	/* end confdefs.h. */
7245
7246	main()
7247	{
7248	exit(0);
7249	(void) XOpenDisplay("foobar");
7250	}
7251	_ACEOF
7252	rm -f conftest$ac_exeext
7253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7254	(eval $ac_link) 2>&5
7255	ac_status=$?
7256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7257	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7258	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7259	(eval $ac_try) 2>&5
7260	ac_status=$?
7261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7262	(exit $ac_status); }; }; then
7263	rxvt_cv_R=yes
7264	else
7265	echo "$as_me: program exited with status $ac_status" >&5
7266	echo "$as_me: failed program was:" >&5
7267	sed 's/^/\| /' conftest.$ac_ext >&5
7268
7269	( exit $ac_status )
7270	rxvt_cv_R=no
7271	fi
7272	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7273	fi
7274	fi
7275	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7276	echo "${ECHO_T}$rxvt_cv_R" >&6
7277	if test x$rxvt_cv_R != xyes; then
7278	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7279	fi
7280	fi
7281
7282	echo "$as_me:$LINENO: checking for XPointer" >&5
7283	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7284	if test "${rxvt_cv_xpointer+set}" = set; then
7285	echo $ECHO_N "(cached) $ECHO_C" >&6
7286	else
7287	cat >conftest.$ac_ext <<_ACEOF
7288	/* confdefs.h. */
7289	_ACEOF
7290	cat confdefs.h >>conftest.$ac_ext
7291	cat >>conftest.$ac_ext <<_ACEOF
7292	/* end confdefs.h. */
7293	#include <X11/Xlib.h>
7294	int
7295	main ()
7296	{
7297	XPointer dummy;
7298	;
7299	return 0;
7300	}
7301	_ACEOF
7302	rm -f conftest.$ac_objext
7303	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7304	(eval $ac_compile) 2>conftest.er1
7305	ac_status=$?
7306	grep -v '^ *+' conftest.er1 >conftest.err
7307	rm -f conftest.er1
7308	cat conftest.err >&5
7309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7310	(exit $ac_status); } &&
7311	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7313	(eval $ac_try) 2>&5
7314	ac_status=$?
7315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7316	(exit $ac_status); }; } &&
7317	{ ac_try='test -s conftest.$ac_objext'
7318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7319	(eval $ac_try) 2>&5
7320	ac_status=$?
7321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7322	(exit $ac_status); }; }; then
7323	rxvt_cv_xpointer=yes
7324	else
7325	echo "$as_me: failed program was:" >&5
7326	sed 's/^/\| /' conftest.$ac_ext >&5
7327
7328	rxvt_cv_xpointer=no
7329	fi
7330	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7331	fi
7332	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7333	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7334	if test x$rxvt_cv_xpointer = xyes; then
7335
7336	cat >>confdefs.h <<\_ACEOF
7337	#define HAVE_XPOINTER 1
7338	_ACEOF
7339
7340	fi
7341	LIBS=$ac_save_LIBS
7342	CFLAGS=$ac_save_CFLAGS
7343
7344
7345	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7346	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7347	if test "${ac_cv_c_const+set}" = set; then
7348	echo $ECHO_N "(cached) $ECHO_C" >&6
7349	else
7350	cat >conftest.$ac_ext <<_ACEOF
7351	/* confdefs.h. */
7352	_ACEOF
7353	cat confdefs.h >>conftest.$ac_ext
7354	cat >>conftest.$ac_ext <<_ACEOF
7355	/* end confdefs.h. */
7356
7357	int
7358	main ()
7359	{
7360	/* FIXME: Include the comments suggested by Paul. */
7361	#ifndef __cplusplus
7362	/* Ultrix mips cc rejects this. */
7363	typedef int charset[2];
7364	const charset x;
7365	/* SunOS 4.1.1 cc rejects this. */
7366	char const const ccp;
7367	char **p;
7368	/* NEC SVR4.0.2 mips cc rejects this. */
7369	struct point {int x, y;};
7370	static struct point const zero = {0,0};
7371	/* AIX XL C 1.02.0.0 rejects this.
7372	It does not let you subtract one const X* pointer from another in
7373	an arm of an if-expression whose if-part is not a constant
7374	expression */
7375	const char *g = "string";
7376	ccp = &g + (g ? g-g : 0);
7377	/* HPUX 7.0 cc rejects these. */
7378	++ccp;
7379	p = (char**) ccp;
7380	ccp = (char const const ) p;
7381	{ /* SCO 3.2v4 cc rejects this. */
7382	char *t;
7383	char const s = 0 ? (char ) 0 : (char const *) 0;
7384
7385	*t++ = 0;
7386	}
7387	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7388	int x[] = {25, 17};
7389	const int *foo = &x[0];
7390	++foo;
7391	}
7392	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7393	typedef const int *iptr;
7394	iptr p = 0;
7395	++p;
7396	}
7397	{ /* AIX XL C 1.02.0.0 rejects this saying
7398	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7399	struct s { int j; const int *ap[3]; };
7400	struct s *b; b->j = 5;
7401	}
7402	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7403	const int foo = 10;
7404	}
7405	#endif
7406
7407	;
7408	return 0;
7409	}
7410	_ACEOF
7411	rm -f conftest.$ac_objext
7412	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7413	(eval $ac_compile) 2>conftest.er1
7414	ac_status=$?
7415	grep -v '^ *+' conftest.er1 >conftest.err
7416	rm -f conftest.er1
7417	cat conftest.err >&5
7418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7419	(exit $ac_status); } &&
7420	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7422	(eval $ac_try) 2>&5
7423	ac_status=$?
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); }; } &&
7426	{ ac_try='test -s conftest.$ac_objext'
7427	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7428	(eval $ac_try) 2>&5
7429	ac_status=$?
7430	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7431	(exit $ac_status); }; }; then
7432	ac_cv_c_const=yes
7433	else
7434	echo "$as_me: failed program was:" >&5
7435	sed 's/^/\| /' conftest.$ac_ext >&5
7436
7437	ac_cv_c_const=no
7438	fi
7439	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7440	fi
7441	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7442	echo "${ECHO_T}$ac_cv_c_const" >&6
7443	if test $ac_cv_c_const = no; then
7444
7445	cat >>confdefs.h <<\_ACEOF
7446	#define const
7447	_ACEOF
7448
7449	fi
7450
7451	echo "$as_me:$LINENO: checking for inline" >&5
7452	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7453	if test "${ac_cv_c_inline+set}" = set; then
7454	echo $ECHO_N "(cached) $ECHO_C" >&6
7455	else
7456	ac_cv_c_inline=no
7457	for ac_kw in inline __inline__ __inline; do
7458	cat >conftest.$ac_ext <<_ACEOF
7459	/* confdefs.h. */
7460	_ACEOF
7461	cat confdefs.h >>conftest.$ac_ext
7462	cat >>conftest.$ac_ext <<_ACEOF
7463	/* end confdefs.h. */
7464	#ifndef __cplusplus
7465	typedef int foo_t;
7466	static $ac_kw foo_t static_foo () {return 0; }
7467	$ac_kw foo_t foo () {return 0; }
7468	#endif
7469
7470	_ACEOF
7471	rm -f conftest.$ac_objext
7472	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7473	(eval $ac_compile) 2>conftest.er1
7474	ac_status=$?
7475	grep -v '^ *+' conftest.er1 >conftest.err
7476	rm -f conftest.er1
7477	cat conftest.err >&5
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); } &&
7480	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7482	(eval $ac_try) 2>&5
7483	ac_status=$?
7484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7485	(exit $ac_status); }; } &&
7486	{ ac_try='test -s conftest.$ac_objext'
7487	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7488	(eval $ac_try) 2>&5
7489	ac_status=$?
7490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7491	(exit $ac_status); }; }; then
7492	ac_cv_c_inline=$ac_kw; break
7493	else
7494	echo "$as_me: failed program was:" >&5
7495	sed 's/^/\| /' conftest.$ac_ext >&5
7496
7497	fi
7498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7499	done
7500
7501	fi
7502	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7503	echo "${ECHO_T}$ac_cv_c_inline" >&6
7504
7505
7506	case $ac_cv_c_inline in
7507	inline \| yes) ;;
7508	*)
7509	case $ac_cv_c_inline in
7510	no) ac_val=;;
7511	*) ac_val=$ac_cv_c_inline;;
7512	esac
7513	cat >>confdefs.h <<_ACEOF
7514	#ifndef __cplusplus
7515	#define inline $ac_val
7516	#endif
7517	_ACEOF
7518	;;
7519	esac
7520
7521
7522
7523	echo "$as_me:$LINENO: checking for mode_t" >&5
7524	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7525	if test "${ac_cv_type_mode_t+set}" = set; then
7526	echo $ECHO_N "(cached) $ECHO_C" >&6
7527	else
7528	cat >conftest.$ac_ext <<_ACEOF
7529	/* confdefs.h. */
7530	_ACEOF
7531	cat confdefs.h >>conftest.$ac_ext
7532	cat >>conftest.$ac_ext <<_ACEOF
7533	/* end confdefs.h. */
7534	$ac_includes_default
7535	int
7536	main ()
7537	{
7538	if ((mode_t *) 0)
7539	return 0;
7540	if (sizeof (mode_t))
7541	return 0;
7542	;
7543	return 0;
7544	}
7545	_ACEOF
7546	rm -f conftest.$ac_objext
7547	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7548	(eval $ac_compile) 2>conftest.er1
7549	ac_status=$?
7550	grep -v '^ *+' conftest.er1 >conftest.err
7551	rm -f conftest.er1
7552	cat conftest.err >&5
7553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554	(exit $ac_status); } &&
7555	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557	(eval $ac_try) 2>&5
7558	ac_status=$?
7559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560	(exit $ac_status); }; } &&
7561	{ ac_try='test -s conftest.$ac_objext'
7562	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7563	(eval $ac_try) 2>&5
7564	ac_status=$?
7565	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7566	(exit $ac_status); }; }; then
7567	ac_cv_type_mode_t=yes
7568	else
7569	echo "$as_me: failed program was:" >&5
7570	sed 's/^/\| /' conftest.$ac_ext >&5
7571
7572	ac_cv_type_mode_t=no
7573	fi
7574	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7575	fi
7576	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7577	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7578	if test $ac_cv_type_mode_t = yes; then
7579	:
7580	else
7581
7582	cat >>confdefs.h <<_ACEOF
7583	#define mode_t int
7584	_ACEOF
7585
7586	fi
7587
7588	echo "$as_me:$LINENO: checking for pid_t" >&5
7589	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7590	if test "${ac_cv_type_pid_t+set}" = set; then
7591	echo $ECHO_N "(cached) $ECHO_C" >&6
7592	else
7593	cat >conftest.$ac_ext <<_ACEOF
7594	/* confdefs.h. */
7595	_ACEOF
7596	cat confdefs.h >>conftest.$ac_ext
7597	cat >>conftest.$ac_ext <<_ACEOF
7598	/* end confdefs.h. */
7599	$ac_includes_default
7600	int
7601	main ()
7602	{
7603	if ((pid_t *) 0)
7604	return 0;
7605	if (sizeof (pid_t))
7606	return 0;
7607	;
7608	return 0;
7609	}
7610	_ACEOF
7611	rm -f conftest.$ac_objext
7612	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7613	(eval $ac_compile) 2>conftest.er1
7614	ac_status=$?
7615	grep -v '^ *+' conftest.er1 >conftest.err
7616	rm -f conftest.er1
7617	cat conftest.err >&5
7618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7619	(exit $ac_status); } &&
7620	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7622	(eval $ac_try) 2>&5
7623	ac_status=$?
7624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7625	(exit $ac_status); }; } &&
7626	{ ac_try='test -s conftest.$ac_objext'
7627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7628	(eval $ac_try) 2>&5
7629	ac_status=$?
7630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7631	(exit $ac_status); }; }; then
7632	ac_cv_type_pid_t=yes
7633	else
7634	echo "$as_me: failed program was:" >&5
7635	sed 's/^/\| /' conftest.$ac_ext >&5
7636
7637	ac_cv_type_pid_t=no
7638	fi
7639	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7640	fi
7641	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7642	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7643	if test $ac_cv_type_pid_t = yes; then
7644	:
7645	else
7646
7647	cat >>confdefs.h <<_ACEOF
7648	#define pid_t int
7649	_ACEOF
7650
7651	fi
7652
7653	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7654	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7655	if test "${ac_cv_type_uid_t+set}" = set; then
7656	echo $ECHO_N "(cached) $ECHO_C" >&6
7657	else
7658	cat >conftest.$ac_ext <<_ACEOF
7659	/* confdefs.h. */
7660	_ACEOF
7661	cat confdefs.h >>conftest.$ac_ext
7662	cat >>conftest.$ac_ext <<_ACEOF
7663	/* end confdefs.h. */
7664	#include <sys/types.h>
7665
7666	_ACEOF
7667	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7668	$EGREP "uid_t" >/dev/null 2>&1; then
7669	ac_cv_type_uid_t=yes
7670	else
7671	ac_cv_type_uid_t=no
7672	fi
7673	rm -f conftest*
7674
7675	fi
7676	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7677	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7678	if test $ac_cv_type_uid_t = no; then
7679
7680	cat >>confdefs.h <<\_ACEOF
7681	#define uid_t int
7682	_ACEOF
7683
7684
7685	cat >>confdefs.h <<\_ACEOF
7686	#define gid_t int
7687	_ACEOF
7688
7689	fi
7690
7691
7692	echo "$as_me:$LINENO: checking for short" >&5
7693	echo $ECHO_N "checking for short... $ECHO_C" >&6
7694	if test "${ac_cv_type_short+set}" = set; then
7695	echo $ECHO_N "(cached) $ECHO_C" >&6
7696	else
7697	cat >conftest.$ac_ext <<_ACEOF
7698	/* confdefs.h. */
7699	_ACEOF
7700	cat confdefs.h >>conftest.$ac_ext
7701	cat >>conftest.$ac_ext <<_ACEOF
7702	/* end confdefs.h. */
7703	$ac_includes_default
7704	int
7705	main ()
7706	{
7707	if ((short *) 0)
7708	return 0;
7709	if (sizeof (short))
7710	return 0;
7711	;
7712	return 0;
7713	}
7714	_ACEOF
7715	rm -f conftest.$ac_objext
7716	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7717	(eval $ac_compile) 2>conftest.er1
7718	ac_status=$?
7719	grep -v '^ *+' conftest.er1 >conftest.err
7720	rm -f conftest.er1
7721	cat conftest.err >&5
7722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7723	(exit $ac_status); } &&
7724	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7726	(eval $ac_try) 2>&5
7727	ac_status=$?
7728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7729	(exit $ac_status); }; } &&
7730	{ ac_try='test -s conftest.$ac_objext'
7731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7732	(eval $ac_try) 2>&5
7733	ac_status=$?
7734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7735	(exit $ac_status); }; }; then
7736	ac_cv_type_short=yes
7737	else
7738	echo "$as_me: failed program was:" >&5
7739	sed 's/^/\| /' conftest.$ac_ext >&5
7740
7741	ac_cv_type_short=no
7742	fi
7743	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7744	fi
7745	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7746	echo "${ECHO_T}$ac_cv_type_short" >&6
7747
7748	echo "$as_me:$LINENO: checking size of short" >&5
7749	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7750	if test "${ac_cv_sizeof_short+set}" = set; then
7751	echo $ECHO_N "(cached) $ECHO_C" >&6
7752	else
7753	if test "$ac_cv_type_short" = yes; then
7754	# The cast to unsigned long works around a bug in the HP C Compiler
7755	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7756	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7757	# This bug is HP SR number 8606223364.
7758	if test "$cross_compiling" = yes; then
7759	# Depending upon the size, compute the lo and hi bounds.
7760	cat >conftest.$ac_ext <<_ACEOF
7761	/* confdefs.h. */
7762	_ACEOF
7763	cat confdefs.h >>conftest.$ac_ext
7764	cat >>conftest.$ac_ext <<_ACEOF
7765	/* end confdefs.h. */
7766	$ac_includes_default
7767	int
7768	main ()
7769	{
7770	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7771	test_array [0] = 0
7772
7773	;
7774	return 0;
7775	}
7776	_ACEOF
7777	rm -f conftest.$ac_objext
7778	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
7786	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7787	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7788	(eval $ac_try) 2>&5
7789	ac_status=$?
7790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7791	(exit $ac_status); }; } &&
7792	{ ac_try='test -s conftest.$ac_objext'
7793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7794	(eval $ac_try) 2>&5
7795	ac_status=$?
7796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7797	(exit $ac_status); }; }; then
7798	ac_lo=0 ac_mid=0
7799	while :; do
7800	cat >conftest.$ac_ext <<_ACEOF
7801	/* confdefs.h. */
7802	_ACEOF
7803	cat confdefs.h >>conftest.$ac_ext
7804	cat >>conftest.$ac_ext <<_ACEOF
7805	/* end confdefs.h. */
7806	$ac_includes_default
7807	int
7808	main ()
7809	{
7810	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7811	test_array [0] = 0
7812
7813	;
7814	return 0;
7815	}
7816	_ACEOF
7817	rm -f conftest.$ac_objext
7818	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7819	(eval $ac_compile) 2>conftest.er1
7820	ac_status=$?
7821	grep -v '^ *+' conftest.er1 >conftest.err
7822	rm -f conftest.er1
7823	cat conftest.err >&5
7824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7825	(exit $ac_status); } &&
7826	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7828	(eval $ac_try) 2>&5
7829	ac_status=$?
7830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7831	(exit $ac_status); }; } &&
7832	{ ac_try='test -s conftest.$ac_objext'
7833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7834	(eval $ac_try) 2>&5
7835	ac_status=$?
7836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7837	(exit $ac_status); }; }; then
7838	ac_hi=$ac_mid; break
7839	else
7840	echo "$as_me: failed program was:" >&5
7841	sed 's/^/\| /' conftest.$ac_ext >&5
7842
7843	ac_lo=`expr $ac_mid + 1`
7844	if test $ac_lo -le $ac_mid; then
7845	ac_lo= ac_hi=
7846	break
7847	fi
7848	ac_mid=`expr 2 '*' $ac_mid + 1`
7849	fi
7850	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7851	done
7852	else
7853	echo "$as_me: failed program was:" >&5
7854	sed 's/^/\| /' conftest.$ac_ext >&5
7855
7856	cat >conftest.$ac_ext <<_ACEOF
7857	/* confdefs.h. */
7858	_ACEOF
7859	cat confdefs.h >>conftest.$ac_ext
7860	cat >>conftest.$ac_ext <<_ACEOF
7861	/* end confdefs.h. */
7862	$ac_includes_default
7863	int
7864	main ()
7865	{
7866	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7867	test_array [0] = 0
7868
7869	;
7870	return 0;
7871	}
7872	_ACEOF
7873	rm -f conftest.$ac_objext
7874	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7875	(eval $ac_compile) 2>conftest.er1
7876	ac_status=$?
7877	grep -v '^ *+' conftest.er1 >conftest.err
7878	rm -f conftest.er1
7879	cat conftest.err >&5
7880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7881	(exit $ac_status); } &&
7882	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7883	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7884	(eval $ac_try) 2>&5
7885	ac_status=$?
7886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7887	(exit $ac_status); }; } &&
7888	{ ac_try='test -s conftest.$ac_objext'
7889	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7890	(eval $ac_try) 2>&5
7891	ac_status=$?
7892	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7893	(exit $ac_status); }; }; then
7894	ac_hi=-1 ac_mid=-1
7895	while :; do
7896	cat >conftest.$ac_ext <<_ACEOF
7897	/* confdefs.h. */
7898	_ACEOF
7899	cat confdefs.h >>conftest.$ac_ext
7900	cat >>conftest.$ac_ext <<_ACEOF
7901	/* end confdefs.h. */
7902	$ac_includes_default
7903	int
7904	main ()
7905	{
7906	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7907	test_array [0] = 0
7908
7909	;
7910	return 0;
7911	}
7912	_ACEOF
7913	rm -f conftest.$ac_objext
7914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7915	(eval $ac_compile) 2>conftest.er1
7916	ac_status=$?
7917	grep -v '^ *+' conftest.er1 >conftest.err
7918	rm -f conftest.er1
7919	cat conftest.err >&5
7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921	(exit $ac_status); } &&
7922	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7924	(eval $ac_try) 2>&5
7925	ac_status=$?
7926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7927	(exit $ac_status); }; } &&
7928	{ ac_try='test -s conftest.$ac_objext'
7929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7930	(eval $ac_try) 2>&5
7931	ac_status=$?
7932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7933	(exit $ac_status); }; }; then
7934	ac_lo=$ac_mid; break
7935	else
7936	echo "$as_me: failed program was:" >&5
7937	sed 's/^/\| /' conftest.$ac_ext >&5
7938
7939	ac_hi=`expr '(' $ac_mid ')' - 1`
7940	if test $ac_mid -le $ac_hi; then
7941	ac_lo= ac_hi=
7942	break
7943	fi
7944	ac_mid=`expr 2 '*' $ac_mid`
7945	fi
7946	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7947	done
7948	else
7949	echo "$as_me: failed program was:" >&5
7950	sed 's/^/\| /' conftest.$ac_ext >&5
7951
7952	ac_lo= ac_hi=
7953	fi
7954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7955	fi
7956	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7957	# Binary search between lo and hi bounds.
7958	while test "x$ac_lo" != "x$ac_hi"; do
7959	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7960	cat >conftest.$ac_ext <<_ACEOF
7961	/* confdefs.h. */
7962	_ACEOF
7963	cat confdefs.h >>conftest.$ac_ext
7964	cat >>conftest.$ac_ext <<_ACEOF
7965	/* end confdefs.h. */
7966	$ac_includes_default
7967	int
7968	main ()
7969	{
7970	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7971	test_array [0] = 0
7972
7973	;
7974	return 0;
7975	}
7976	_ACEOF
7977	rm -f conftest.$ac_objext
7978	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7979	(eval $ac_compile) 2>conftest.er1
7980	ac_status=$?
7981	grep -v '^ *+' conftest.er1 >conftest.err
7982	rm -f conftest.er1
7983	cat conftest.err >&5
7984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7985	(exit $ac_status); } &&
7986	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7988	(eval $ac_try) 2>&5
7989	ac_status=$?
7990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7991	(exit $ac_status); }; } &&
7992	{ ac_try='test -s conftest.$ac_objext'
7993	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7994	(eval $ac_try) 2>&5
7995	ac_status=$?
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); }; }; then
7998	ac_hi=$ac_mid
7999	else
8000	echo "$as_me: failed program was:" >&5
8001	sed 's/^/\| /' conftest.$ac_ext >&5
8002
8003	ac_lo=`expr '(' $ac_mid ')' + 1`
8004	fi
8005	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8006	done
8007	case $ac_lo in
8008	?*) ac_cv_sizeof_short=$ac_lo;;
8009	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8010	See \`config.log' for more details." >&5
8011	echo "$as_me: error: cannot compute sizeof (short), 77
8012	See \`config.log' for more details." >&2;}
8013	{ (exit 1); exit 1; }; } ;;
8014	esac
8015	else
8016	if test "$cross_compiling" = yes; then
8017	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8018	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8019	{ (exit 1); exit 1; }; }
8020	else
8021	cat >conftest.$ac_ext <<_ACEOF
8022	/* confdefs.h. */
8023	_ACEOF
8024	cat confdefs.h >>conftest.$ac_ext
8025	cat >>conftest.$ac_ext <<_ACEOF
8026	/* end confdefs.h. */
8027	$ac_includes_default
8028	long longval () { return (long) (sizeof (short)); }
8029	unsigned long ulongval () { return (long) (sizeof (short)); }
8030	#include <stdio.h>
8031	#include <stdlib.h>
8032	int
8033	main ()
8034	{
8035
8036	FILE *f = fopen ("conftest.val", "w");
8037	if (! f)
8038	exit (1);
8039	if (((long) (sizeof (short))) < 0)
8040	{
8041	long i = longval ();
8042	if (i != ((long) (sizeof (short))))
8043	exit (1);
8044	fprintf (f, "%ld\n", i);
8045	}
8046	else
8047	{
8048	unsigned long i = ulongval ();
8049	if (i != ((long) (sizeof (short))))
8050	exit (1);
8051	fprintf (f, "%lu\n", i);
8052	}
8053	exit (ferror (f) \|\| fclose (f) != 0);
8054
8055	;
8056	return 0;
8057	}
8058	_ACEOF
8059	rm -f conftest$ac_exeext
8060	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8061	(eval $ac_link) 2>&5
8062	ac_status=$?
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8066	(eval $ac_try) 2>&5
8067	ac_status=$?
8068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8069	(exit $ac_status); }; }; then
8070	ac_cv_sizeof_short=`cat conftest.val`
8071	else
8072	echo "$as_me: program exited with status $ac_status" >&5
8073	echo "$as_me: failed program was:" >&5
8074	sed 's/^/\| /' conftest.$ac_ext >&5
8075
8076	( exit $ac_status )
8077	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8078	See \`config.log' for more details." >&5
8079	echo "$as_me: error: cannot compute sizeof (short), 77
8080	See \`config.log' for more details." >&2;}
8081	{ (exit 1); exit 1; }; }
8082	fi
8083	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8084	fi
8085	fi
8086	rm -f conftest.val
8087	else
8088	ac_cv_sizeof_short=0
8089	fi
8090	fi
8091	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8092	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8093	cat >>confdefs.h <<_ACEOF
8094	#define SIZEOF_SHORT $ac_cv_sizeof_short
8095	_ACEOF
8096
8097
8098	echo "$as_me:$LINENO: checking for int" >&5
8099	echo $ECHO_N "checking for int... $ECHO_C" >&6
8100	if test "${ac_cv_type_int+set}" = set; then
8101	echo $ECHO_N "(cached) $ECHO_C" >&6
8102	else
8103	cat >conftest.$ac_ext <<_ACEOF
8104	/* confdefs.h. */
8105	_ACEOF
8106	cat confdefs.h >>conftest.$ac_ext
8107	cat >>conftest.$ac_ext <<_ACEOF
8108	/* end confdefs.h. */
8109	$ac_includes_default
8110	int
8111	main ()
8112	{
8113	if ((int *) 0)
8114	return 0;
8115	if (sizeof (int))
8116	return 0;
8117	;
8118	return 0;
8119	}
8120	_ACEOF
8121	rm -f conftest.$ac_objext
8122	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8123	(eval $ac_compile) 2>conftest.er1
8124	ac_status=$?
8125	grep -v '^ *+' conftest.er1 >conftest.err
8126	rm -f conftest.er1
8127	cat conftest.err >&5
8128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129	(exit $ac_status); } &&
8130	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8132	(eval $ac_try) 2>&5
8133	ac_status=$?
8134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8135	(exit $ac_status); }; } &&
8136	{ ac_try='test -s conftest.$ac_objext'
8137	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8138	(eval $ac_try) 2>&5
8139	ac_status=$?
8140	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8141	(exit $ac_status); }; }; then
8142	ac_cv_type_int=yes
8143	else
8144	echo "$as_me: failed program was:" >&5
8145	sed 's/^/\| /' conftest.$ac_ext >&5
8146
8147	ac_cv_type_int=no
8148	fi
8149	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8150	fi
8151	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8152	echo "${ECHO_T}$ac_cv_type_int" >&6
8153
8154	echo "$as_me:$LINENO: checking size of int" >&5
8155	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8156	if test "${ac_cv_sizeof_int+set}" = set; then
8157	echo $ECHO_N "(cached) $ECHO_C" >&6
8158	else
8159	if test "$ac_cv_type_int" = yes; then
8160	# The cast to unsigned long works around a bug in the HP C Compiler
8161	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8162	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8163	# This bug is HP SR number 8606223364.
8164	if test "$cross_compiling" = yes; then
8165	# Depending upon the size, compute the lo and hi bounds.
8166	cat >conftest.$ac_ext <<_ACEOF
8167	/* confdefs.h. */
8168	_ACEOF
8169	cat confdefs.h >>conftest.$ac_ext
8170	cat >>conftest.$ac_ext <<_ACEOF
8171	/* end confdefs.h. */
8172	$ac_includes_default
8173	int
8174	main ()
8175	{
8176	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8177	test_array [0] = 0
8178
8179	;
8180	return 0;
8181	}
8182	_ACEOF
8183	rm -f conftest.$ac_objext
8184	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8185	(eval $ac_compile) 2>conftest.er1
8186	ac_status=$?
8187	grep -v '^ *+' conftest.er1 >conftest.err
8188	rm -f conftest.er1
8189	cat conftest.err >&5
8190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8191	(exit $ac_status); } &&
8192	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8194	(eval $ac_try) 2>&5
8195	ac_status=$?
8196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8197	(exit $ac_status); }; } &&
8198	{ ac_try='test -s conftest.$ac_objext'
8199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8200	(eval $ac_try) 2>&5
8201	ac_status=$?
8202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203	(exit $ac_status); }; }; then
8204	ac_lo=0 ac_mid=0
8205	while :; do
8206	cat >conftest.$ac_ext <<_ACEOF
8207	/* confdefs.h. */
8208	_ACEOF
8209	cat confdefs.h >>conftest.$ac_ext
8210	cat >>conftest.$ac_ext <<_ACEOF
8211	/* end confdefs.h. */
8212	$ac_includes_default
8213	int
8214	main ()
8215	{
8216	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8217	test_array [0] = 0
8218
8219	;
8220	return 0;
8221	}
8222	_ACEOF
8223	rm -f conftest.$ac_objext
8224	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8225	(eval $ac_compile) 2>conftest.er1
8226	ac_status=$?
8227	grep -v '^ *+' conftest.er1 >conftest.err
8228	rm -f conftest.er1
8229	cat conftest.err >&5
8230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8231	(exit $ac_status); } &&
8232	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8234	(eval $ac_try) 2>&5
8235	ac_status=$?
8236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8237	(exit $ac_status); }; } &&
8238	{ ac_try='test -s conftest.$ac_objext'
8239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8240	(eval $ac_try) 2>&5
8241	ac_status=$?
8242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8243	(exit $ac_status); }; }; then
8244	ac_hi=$ac_mid; break
8245	else
8246	echo "$as_me: failed program was:" >&5
8247	sed 's/^/\| /' conftest.$ac_ext >&5
8248
8249	ac_lo=`expr $ac_mid + 1`
8250	if test $ac_lo -le $ac_mid; then
8251	ac_lo= ac_hi=
8252	break
8253	fi
8254	ac_mid=`expr 2 '*' $ac_mid + 1`
8255	fi
8256	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8257	done
8258	else
8259	echo "$as_me: failed program was:" >&5
8260	sed 's/^/\| /' conftest.$ac_ext >&5
8261
8262	cat >conftest.$ac_ext <<_ACEOF
8263	/* confdefs.h. */
8264	_ACEOF
8265	cat confdefs.h >>conftest.$ac_ext
8266	cat >>conftest.$ac_ext <<_ACEOF
8267	/* end confdefs.h. */
8268	$ac_includes_default
8269	int
8270	main ()
8271	{
8272	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8273	test_array [0] = 0
8274
8275	;
8276	return 0;
8277	}
8278	_ACEOF
8279	rm -f conftest.$ac_objext
8280	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8281	(eval $ac_compile) 2>conftest.er1
8282	ac_status=$?
8283	grep -v '^ *+' conftest.er1 >conftest.err
8284	rm -f conftest.er1
8285	cat conftest.err >&5
8286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8287	(exit $ac_status); } &&
8288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8290	(eval $ac_try) 2>&5
8291	ac_status=$?
8292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8293	(exit $ac_status); }; } &&
8294	{ ac_try='test -s conftest.$ac_objext'
8295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8296	(eval $ac_try) 2>&5
8297	ac_status=$?
8298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8299	(exit $ac_status); }; }; then
8300	ac_hi=-1 ac_mid=-1
8301	while :; do
8302	cat >conftest.$ac_ext <<_ACEOF
8303	/* confdefs.h. */
8304	_ACEOF
8305	cat confdefs.h >>conftest.$ac_ext
8306	cat >>conftest.$ac_ext <<_ACEOF
8307	/* end confdefs.h. */
8308	$ac_includes_default
8309	int
8310	main ()
8311	{
8312	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8313	test_array [0] = 0
8314
8315	;
8316	return 0;
8317	}
8318	_ACEOF
8319	rm -f conftest.$ac_objext
8320	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8321	(eval $ac_compile) 2>conftest.er1
8322	ac_status=$?
8323	grep -v '^ *+' conftest.er1 >conftest.err
8324	rm -f conftest.er1
8325	cat conftest.err >&5
8326	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8327	(exit $ac_status); } &&
8328	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8329	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8330	(eval $ac_try) 2>&5
8331	ac_status=$?
8332	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8333	(exit $ac_status); }; } &&
8334	{ ac_try='test -s conftest.$ac_objext'
8335	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8336	(eval $ac_try) 2>&5
8337	ac_status=$?
8338	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339	(exit $ac_status); }; }; then
8340	ac_lo=$ac_mid; break
8341	else
8342	echo "$as_me: failed program was:" >&5
8343	sed 's/^/\| /' conftest.$ac_ext >&5
8344
8345	ac_hi=`expr '(' $ac_mid ')' - 1`
8346	if test $ac_mid -le $ac_hi; then
8347	ac_lo= ac_hi=
8348	break
8349	fi
8350	ac_mid=`expr 2 '*' $ac_mid`
8351	fi
8352	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8353	done
8354	else
8355	echo "$as_me: failed program was:" >&5
8356	sed 's/^/\| /' conftest.$ac_ext >&5
8357
8358	ac_lo= ac_hi=
8359	fi
8360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8361	fi
8362	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8363	# Binary search between lo and hi bounds.
8364	while test "x$ac_lo" != "x$ac_hi"; do
8365	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8366	cat >conftest.$ac_ext <<_ACEOF
8367	/* confdefs.h. */
8368	_ACEOF
8369	cat confdefs.h >>conftest.$ac_ext
8370	cat >>conftest.$ac_ext <<_ACEOF
8371	/* end confdefs.h. */
8372	$ac_includes_default
8373	int
8374	main ()
8375	{
8376	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8377	test_array [0] = 0
8378
8379	;
8380	return 0;
8381	}
8382	_ACEOF
8383	rm -f conftest.$ac_objext
8384	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8385	(eval $ac_compile) 2>conftest.er1
8386	ac_status=$?
8387	grep -v '^ *+' conftest.er1 >conftest.err
8388	rm -f conftest.er1
8389	cat conftest.err >&5
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); } &&
8392	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8394	(eval $ac_try) 2>&5
8395	ac_status=$?
8396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8397	(exit $ac_status); }; } &&
8398	{ ac_try='test -s conftest.$ac_objext'
8399	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8400	(eval $ac_try) 2>&5
8401	ac_status=$?
8402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8403	(exit $ac_status); }; }; then
8404	ac_hi=$ac_mid
8405	else
8406	echo "$as_me: failed program was:" >&5
8407	sed 's/^/\| /' conftest.$ac_ext >&5
8408
8409	ac_lo=`expr '(' $ac_mid ')' + 1`
8410	fi
8411	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8412	done
8413	case $ac_lo in
8414	?*) ac_cv_sizeof_int=$ac_lo;;
8415	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8416	See \`config.log' for more details." >&5
8417	echo "$as_me: error: cannot compute sizeof (int), 77
8418	See \`config.log' for more details." >&2;}
8419	{ (exit 1); exit 1; }; } ;;
8420	esac
8421	else
8422	if test "$cross_compiling" = yes; then
8423	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8424	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8425	{ (exit 1); exit 1; }; }
8426	else
8427	cat >conftest.$ac_ext <<_ACEOF
8428	/* confdefs.h. */
8429	_ACEOF
8430	cat confdefs.h >>conftest.$ac_ext
8431	cat >>conftest.$ac_ext <<_ACEOF
8432	/* end confdefs.h. */
8433	$ac_includes_default
8434	long longval () { return (long) (sizeof (int)); }
8435	unsigned long ulongval () { return (long) (sizeof (int)); }
8436	#include <stdio.h>
8437	#include <stdlib.h>
8438	int
8439	main ()
8440	{
8441
8442	FILE *f = fopen ("conftest.val", "w");
8443	if (! f)
8444	exit (1);
8445	if (((long) (sizeof (int))) < 0)
8446	{
8447	long i = longval ();
8448	if (i != ((long) (sizeof (int))))
8449	exit (1);
8450	fprintf (f, "%ld\n", i);
8451	}
8452	else
8453	{
8454	unsigned long i = ulongval ();
8455	if (i != ((long) (sizeof (int))))
8456	exit (1);
8457	fprintf (f, "%lu\n", i);
8458	}
8459	exit (ferror (f) \|\| fclose (f) != 0);
8460
8461	;
8462	return 0;
8463	}
8464	_ACEOF
8465	rm -f conftest$ac_exeext
8466	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8467	(eval $ac_link) 2>&5
8468	ac_status=$?
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8471	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8472	(eval $ac_try) 2>&5
8473	ac_status=$?
8474	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8475	(exit $ac_status); }; }; then
8476	ac_cv_sizeof_int=`cat conftest.val`
8477	else
8478	echo "$as_me: program exited with status $ac_status" >&5
8479	echo "$as_me: failed program was:" >&5
8480	sed 's/^/\| /' conftest.$ac_ext >&5
8481
8482	( exit $ac_status )
8483	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8484	See \`config.log' for more details." >&5
8485	echo "$as_me: error: cannot compute sizeof (int), 77
8486	See \`config.log' for more details." >&2;}
8487	{ (exit 1); exit 1; }; }
8488	fi
8489	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8490	fi
8491	fi
8492	rm -f conftest.val
8493	else
8494	ac_cv_sizeof_int=0
8495	fi
8496	fi
8497	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8498	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8499	cat >>confdefs.h <<_ACEOF
8500	#define SIZEOF_INT $ac_cv_sizeof_int
8501	_ACEOF
8502
8503
8504	echo "$as_me:$LINENO: checking for long long" >&5
8505	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8506	if test "${ac_cv_type_long_long+set}" = set; then
8507	echo $ECHO_N "(cached) $ECHO_C" >&6
8508	else
8509	cat >conftest.$ac_ext <<_ACEOF
8510	/* confdefs.h. */
8511	_ACEOF
8512	cat confdefs.h >>conftest.$ac_ext
8513	cat >>conftest.$ac_ext <<_ACEOF
8514	/* end confdefs.h. */
8515	$ac_includes_default
8516	int
8517	main ()
8518	{
8519	if ((long long *) 0)
8520	return 0;
8521	if (sizeof (long long))
8522	return 0;
8523	;
8524	return 0;
8525	}
8526	_ACEOF
8527	rm -f conftest.$ac_objext
8528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8529	(eval $ac_compile) 2>conftest.er1
8530	ac_status=$?
8531	grep -v '^ *+' conftest.er1 >conftest.err
8532	rm -f conftest.er1
8533	cat conftest.err >&5
8534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8535	(exit $ac_status); } &&
8536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8538	(eval $ac_try) 2>&5
8539	ac_status=$?
8540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8541	(exit $ac_status); }; } &&
8542	{ ac_try='test -s conftest.$ac_objext'
8543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8544	(eval $ac_try) 2>&5
8545	ac_status=$?
8546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8547	(exit $ac_status); }; }; then
8548	ac_cv_type_long_long=yes
8549	else
8550	echo "$as_me: failed program was:" >&5
8551	sed 's/^/\| /' conftest.$ac_ext >&5
8552
8553	ac_cv_type_long_long=no
8554	fi
8555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8556	fi
8557	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8558	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8559
8560	echo "$as_me:$LINENO: checking size of long long" >&5
8561	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8562	if test "${ac_cv_sizeof_long_long+set}" = set; then
8563	echo $ECHO_N "(cached) $ECHO_C" >&6
8564	else
8565	if test "$ac_cv_type_long_long" = yes; then
8566	# The cast to unsigned long works around a bug in the HP C Compiler
8567	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8568	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8569	# This bug is HP SR number 8606223364.
8570	if test "$cross_compiling" = yes; then
8571	# Depending upon the size, compute the lo and hi bounds.
8572	cat >conftest.$ac_ext <<_ACEOF
8573	/* confdefs.h. */
8574	_ACEOF
8575	cat confdefs.h >>conftest.$ac_ext
8576	cat >>conftest.$ac_ext <<_ACEOF
8577	/* end confdefs.h. */
8578	$ac_includes_default
8579	int
8580	main ()
8581	{
8582	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8583	test_array [0] = 0
8584
8585	;
8586	return 0;
8587	}
8588	_ACEOF
8589	rm -f conftest.$ac_objext
8590	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8591	(eval $ac_compile) 2>conftest.er1
8592	ac_status=$?
8593	grep -v '^ *+' conftest.er1 >conftest.err
8594	rm -f conftest.er1
8595	cat conftest.err >&5
8596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8597	(exit $ac_status); } &&
8598	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8600	(eval $ac_try) 2>&5
8601	ac_status=$?
8602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603	(exit $ac_status); }; } &&
8604	{ ac_try='test -s conftest.$ac_objext'
8605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8606	(eval $ac_try) 2>&5
8607	ac_status=$?
8608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8609	(exit $ac_status); }; }; then
8610	ac_lo=0 ac_mid=0
8611	while :; do
8612	cat >conftest.$ac_ext <<_ACEOF
8613	/* confdefs.h. */
8614	_ACEOF
8615	cat confdefs.h >>conftest.$ac_ext
8616	cat >>conftest.$ac_ext <<_ACEOF
8617	/* end confdefs.h. */
8618	$ac_includes_default
8619	int
8620	main ()
8621	{
8622	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8623	test_array [0] = 0
8624
8625	;
8626	return 0;
8627	}
8628	_ACEOF
8629	rm -f conftest.$ac_objext
8630	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8631	(eval $ac_compile) 2>conftest.er1
8632	ac_status=$?
8633	grep -v '^ *+' conftest.er1 >conftest.err
8634	rm -f conftest.er1
8635	cat conftest.err >&5
8636	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8637	(exit $ac_status); } &&
8638	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8640	(eval $ac_try) 2>&5
8641	ac_status=$?
8642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8643	(exit $ac_status); }; } &&
8644	{ ac_try='test -s conftest.$ac_objext'
8645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8646	(eval $ac_try) 2>&5
8647	ac_status=$?
8648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649	(exit $ac_status); }; }; then
8650	ac_hi=$ac_mid; break
8651	else
8652	echo "$as_me: failed program was:" >&5
8653	sed 's/^/\| /' conftest.$ac_ext >&5
8654
8655	ac_lo=`expr $ac_mid + 1`
8656	if test $ac_lo -le $ac_mid; then
8657	ac_lo= ac_hi=
8658	break
8659	fi
8660	ac_mid=`expr 2 '*' $ac_mid + 1`
8661	fi
8662	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8663	done
8664	else
8665	echo "$as_me: failed program was:" >&5
8666	sed 's/^/\| /' conftest.$ac_ext >&5
8667
8668	cat >conftest.$ac_ext <<_ACEOF
8669	/* confdefs.h. */
8670	_ACEOF
8671	cat confdefs.h >>conftest.$ac_ext
8672	cat >>conftest.$ac_ext <<_ACEOF
8673	/* end confdefs.h. */
8674	$ac_includes_default
8675	int
8676	main ()
8677	{
8678	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8679	test_array [0] = 0
8680
8681	;
8682	return 0;
8683	}
8684	_ACEOF
8685	rm -f conftest.$ac_objext
8686	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8687	(eval $ac_compile) 2>conftest.er1
8688	ac_status=$?
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 $ac_status); } &&
8694	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8696	(eval $ac_try) 2>&5
8697	ac_status=$?
8698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8699	(exit $ac_status); }; } &&
8700	{ ac_try='test -s conftest.$ac_objext'
8701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8702	(eval $ac_try) 2>&5
8703	ac_status=$?
8704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8705	(exit $ac_status); }; }; then
8706	ac_hi=-1 ac_mid=-1
8707	while :; do
8708	cat >conftest.$ac_ext <<_ACEOF
8709	/* confdefs.h. */
8710	_ACEOF
8711	cat confdefs.h >>conftest.$ac_ext
8712	cat >>conftest.$ac_ext <<_ACEOF
8713	/* end confdefs.h. */
8714	$ac_includes_default
8715	int
8716	main ()
8717	{
8718	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8719	test_array [0] = 0
8720
8721	;
8722	return 0;
8723	}
8724	_ACEOF
8725	rm -f conftest.$ac_objext
8726	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8727	(eval $ac_compile) 2>conftest.er1
8728	ac_status=$?
8729	grep -v '^ *+' conftest.er1 >conftest.err
8730	rm -f conftest.er1
8731	cat conftest.err >&5
8732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733	(exit $ac_status); } &&
8734	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8736	(eval $ac_try) 2>&5
8737	ac_status=$?
8738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8739	(exit $ac_status); }; } &&
8740	{ ac_try='test -s conftest.$ac_objext'
8741	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8742	(eval $ac_try) 2>&5
8743	ac_status=$?
8744	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8745	(exit $ac_status); }; }; then
8746	ac_lo=$ac_mid; break
8747	else
8748	echo "$as_me: failed program was:" >&5
8749	sed 's/^/\| /' conftest.$ac_ext >&5
8750
8751	ac_hi=`expr '(' $ac_mid ')' - 1`
8752	if test $ac_mid -le $ac_hi; then
8753	ac_lo= ac_hi=
8754	break
8755	fi
8756	ac_mid=`expr 2 '*' $ac_mid`
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	done
8760	else
8761	echo "$as_me: failed program was:" >&5
8762	sed 's/^/\| /' conftest.$ac_ext >&5
8763
8764	ac_lo= ac_hi=
8765	fi
8766	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8767	fi
8768	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8769	# Binary search between lo and hi bounds.
8770	while test "x$ac_lo" != "x$ac_hi"; do
8771	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8772	cat >conftest.$ac_ext <<_ACEOF
8773	/* confdefs.h. */
8774	_ACEOF
8775	cat confdefs.h >>conftest.$ac_ext
8776	cat >>conftest.$ac_ext <<_ACEOF
8777	/* end confdefs.h. */
8778	$ac_includes_default
8779	int
8780	main ()
8781	{
8782	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8783	test_array [0] = 0
8784
8785	;
8786	return 0;
8787	}
8788	_ACEOF
8789	rm -f conftest.$ac_objext
8790	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8791	(eval $ac_compile) 2>conftest.er1
8792	ac_status=$?
8793	grep -v '^ *+' conftest.er1 >conftest.err
8794	rm -f conftest.er1
8795	cat conftest.err >&5
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); } &&
8798	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8800	(eval $ac_try) 2>&5
8801	ac_status=$?
8802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8803	(exit $ac_status); }; } &&
8804	{ ac_try='test -s conftest.$ac_objext'
8805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8806	(eval $ac_try) 2>&5
8807	ac_status=$?
8808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8809	(exit $ac_status); }; }; then
8810	ac_hi=$ac_mid
8811	else
8812	echo "$as_me: failed program was:" >&5
8813	sed 's/^/\| /' conftest.$ac_ext >&5
8814
8815	ac_lo=`expr '(' $ac_mid ')' + 1`
8816	fi
8817	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8818	done
8819	case $ac_lo in
8820	?*) ac_cv_sizeof_long_long=$ac_lo;;
8821	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8822	See \`config.log' for more details." >&5
8823	echo "$as_me: error: cannot compute sizeof (long long), 77
8824	See \`config.log' for more details." >&2;}
8825	{ (exit 1); exit 1; }; } ;;
8826	esac
8827	else
8828	if test "$cross_compiling" = yes; then
8829	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8830	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8831	{ (exit 1); exit 1; }; }
8832	else
8833	cat >conftest.$ac_ext <<_ACEOF
8834	/* confdefs.h. */
8835	_ACEOF
8836	cat confdefs.h >>conftest.$ac_ext
8837	cat >>conftest.$ac_ext <<_ACEOF
8838	/* end confdefs.h. */
8839	$ac_includes_default
8840	long longval () { return (long) (sizeof (long long)); }
8841	unsigned long ulongval () { return (long) (sizeof (long long)); }
8842	#include <stdio.h>
8843	#include <stdlib.h>
8844	int
8845	main ()
8846	{
8847
8848	FILE *f = fopen ("conftest.val", "w");
8849	if (! f)
8850	exit (1);
8851	if (((long) (sizeof (long long))) < 0)
8852	{
8853	long i = longval ();
8854	if (i != ((long) (sizeof (long long))))
8855	exit (1);
8856	fprintf (f, "%ld\n", i);
8857	}
8858	else
8859	{
8860	unsigned long i = ulongval ();
8861	if (i != ((long) (sizeof (long long))))
8862	exit (1);
8863	fprintf (f, "%lu\n", i);
8864	}
8865	exit (ferror (f) \|\| fclose (f) != 0);
8866
8867	;
8868	return 0;
8869	}
8870	_ACEOF
8871	rm -f conftest$ac_exeext
8872	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8873	(eval $ac_link) 2>&5
8874	ac_status=$?
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8878	(eval $ac_try) 2>&5
8879	ac_status=$?
8880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8881	(exit $ac_status); }; }; then
8882	ac_cv_sizeof_long_long=`cat conftest.val`
8883	else
8884	echo "$as_me: program exited with status $ac_status" >&5
8885	echo "$as_me: failed program was:" >&5
8886	sed 's/^/\| /' conftest.$ac_ext >&5
8887
8888	( exit $ac_status )
8889	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8890	See \`config.log' for more details." >&5
8891	echo "$as_me: error: cannot compute sizeof (long long), 77
8892	See \`config.log' for more details." >&2;}
8893	{ (exit 1); exit 1; }; }
8894	fi
8895	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8896	fi
8897	fi
8898	rm -f conftest.val
8899	else
8900	ac_cv_sizeof_long_long=0
8901	fi
8902	fi
8903	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8904	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8905	cat >>confdefs.h <<_ACEOF
8906	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8907	_ACEOF
8908
8909
8910	echo "$as_me:$LINENO: checking for int *" >&5
8911	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8912	if test "${ac_cv_type_int_p+set}" = set; then
8913	echo $ECHO_N "(cached) $ECHO_C" >&6
8914	else
8915	cat >conftest.$ac_ext <<_ACEOF
8916	/* confdefs.h. */
8917	_ACEOF
8918	cat confdefs.h >>conftest.$ac_ext
8919	cat >>conftest.$ac_ext <<_ACEOF
8920	/* end confdefs.h. */
8921	$ac_includes_default
8922	int
8923	main ()
8924	{
8925	if ((int * *) 0)
8926	return 0;
8927	if (sizeof (int *))
8928	return 0;
8929	;
8930	return 0;
8931	}
8932	_ACEOF
8933	rm -f conftest.$ac_objext
8934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8935	(eval $ac_compile) 2>conftest.er1
8936	ac_status=$?
8937	grep -v '^ *+' conftest.er1 >conftest.err
8938	rm -f conftest.er1
8939	cat conftest.err >&5
8940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8941	(exit $ac_status); } &&
8942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8944	(eval $ac_try) 2>&5
8945	ac_status=$?
8946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8947	(exit $ac_status); }; } &&
8948	{ ac_try='test -s conftest.$ac_objext'
8949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8950	(eval $ac_try) 2>&5
8951	ac_status=$?
8952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8953	(exit $ac_status); }; }; then
8954	ac_cv_type_int_p=yes
8955	else
8956	echo "$as_me: failed program was:" >&5
8957	sed 's/^/\| /' conftest.$ac_ext >&5
8958
8959	ac_cv_type_int_p=no
8960	fi
8961	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8962	fi
8963	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8964	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8965
8966	echo "$as_me:$LINENO: checking size of int *" >&5
8967	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8968	if test "${ac_cv_sizeof_int_p+set}" = set; then
8969	echo $ECHO_N "(cached) $ECHO_C" >&6
8970	else
8971	if test "$ac_cv_type_int_p" = yes; then
8972	# The cast to unsigned long works around a bug in the HP C Compiler
8973	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8974	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8975	# This bug is HP SR number 8606223364.
8976	if test "$cross_compiling" = yes; then
8977	# Depending upon the size, compute the lo and hi bounds.
8978	cat >conftest.$ac_ext <<_ACEOF
8979	/* confdefs.h. */
8980	_ACEOF
8981	cat confdefs.h >>conftest.$ac_ext
8982	cat >>conftest.$ac_ext <<_ACEOF
8983	/* end confdefs.h. */
8984	$ac_includes_default
8985	int
8986	main ()
8987	{
8988	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8989	test_array [0] = 0
8990
8991	;
8992	return 0;
8993	}
8994	_ACEOF
8995	rm -f conftest.$ac_objext
8996	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8997	(eval $ac_compile) 2>conftest.er1
8998	ac_status=$?
8999	grep -v '^ *+' conftest.er1 >conftest.err
9000	rm -f conftest.er1
9001	cat conftest.err >&5
9002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9003	(exit $ac_status); } &&
9004	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9006	(eval $ac_try) 2>&5
9007	ac_status=$?
9008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9009	(exit $ac_status); }; } &&
9010	{ ac_try='test -s conftest.$ac_objext'
9011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9012	(eval $ac_try) 2>&5
9013	ac_status=$?
9014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015	(exit $ac_status); }; }; then
9016	ac_lo=0 ac_mid=0
9017	while :; do
9018	cat >conftest.$ac_ext <<_ACEOF
9019	/* confdefs.h. */
9020	_ACEOF
9021	cat confdefs.h >>conftest.$ac_ext
9022	cat >>conftest.$ac_ext <<_ACEOF
9023	/* end confdefs.h. */
9024	$ac_includes_default
9025	int
9026	main ()
9027	{
9028	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9029	test_array [0] = 0
9030
9031	;
9032	return 0;
9033	}
9034	_ACEOF
9035	rm -f conftest.$ac_objext
9036	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9037	(eval $ac_compile) 2>conftest.er1
9038	ac_status=$?
9039	grep -v '^ *+' conftest.er1 >conftest.err
9040	rm -f conftest.er1
9041	cat conftest.err >&5
9042	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9043	(exit $ac_status); } &&
9044	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9045	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9046	(eval $ac_try) 2>&5
9047	ac_status=$?
9048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9049	(exit $ac_status); }; } &&
9050	{ ac_try='test -s conftest.$ac_objext'
9051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9052	(eval $ac_try) 2>&5
9053	ac_status=$?
9054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055	(exit $ac_status); }; }; then
9056	ac_hi=$ac_mid; break
9057	else
9058	echo "$as_me: failed program was:" >&5
9059	sed 's/^/\| /' conftest.$ac_ext >&5
9060
9061	ac_lo=`expr $ac_mid + 1`
9062	if test $ac_lo -le $ac_mid; then
9063	ac_lo= ac_hi=
9064	break
9065	fi
9066	ac_mid=`expr 2 '*' $ac_mid + 1`
9067	fi
9068	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9069	done
9070	else
9071	echo "$as_me: failed program was:" >&5
9072	sed 's/^/\| /' conftest.$ac_ext >&5
9073
9074	cat >conftest.$ac_ext <<_ACEOF
9075	/* confdefs.h. */
9076	_ACEOF
9077	cat confdefs.h >>conftest.$ac_ext
9078	cat >>conftest.$ac_ext <<_ACEOF
9079	/* end confdefs.h. */
9080	$ac_includes_default
9081	int
9082	main ()
9083	{
9084	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9085	test_array [0] = 0
9086
9087	;
9088	return 0;
9089	}
9090	_ACEOF
9091	rm -f conftest.$ac_objext
9092	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&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 $ac_status); } &&
9100	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9102	(eval $ac_try) 2>&5
9103	ac_status=$?
9104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9105	(exit $ac_status); }; } &&
9106	{ ac_try='test -s conftest.$ac_objext'
9107	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9108	(eval $ac_try) 2>&5
9109	ac_status=$?
9110	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9111	(exit $ac_status); }; }; then
9112	ac_hi=-1 ac_mid=-1
9113	while :; do
9114	cat >conftest.$ac_ext <<_ACEOF
9115	/* confdefs.h. */
9116	_ACEOF
9117	cat confdefs.h >>conftest.$ac_ext
9118	cat >>conftest.$ac_ext <<_ACEOF
9119	/* end confdefs.h. */
9120	$ac_includes_default
9121	int
9122	main ()
9123	{
9124	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9125	test_array [0] = 0
9126
9127	;
9128	return 0;
9129	}
9130	_ACEOF
9131	rm -f conftest.$ac_objext
9132	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9133	(eval $ac_compile) 2>conftest.er1
9134	ac_status=$?
9135	grep -v '^ *+' conftest.er1 >conftest.err
9136	rm -f conftest.er1
9137	cat conftest.err >&5
9138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9139	(exit $ac_status); } &&
9140	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9142	(eval $ac_try) 2>&5
9143	ac_status=$?
9144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145	(exit $ac_status); }; } &&
9146	{ ac_try='test -s conftest.$ac_objext'
9147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9148	(eval $ac_try) 2>&5
9149	ac_status=$?
9150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9151	(exit $ac_status); }; }; then
9152	ac_lo=$ac_mid; break
9153	else
9154	echo "$as_me: failed program was:" >&5
9155	sed 's/^/\| /' conftest.$ac_ext >&5
9156
9157	ac_hi=`expr '(' $ac_mid ')' - 1`
9158	if test $ac_mid -le $ac_hi; then
9159	ac_lo= ac_hi=
9160	break
9161	fi
9162	ac_mid=`expr 2 '*' $ac_mid`
9163	fi
9164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9165	done
9166	else
9167	echo "$as_me: failed program was:" >&5
9168	sed 's/^/\| /' conftest.$ac_ext >&5
9169
9170	ac_lo= ac_hi=
9171	fi
9172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9173	fi
9174	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9175	# Binary search between lo and hi bounds.
9176	while test "x$ac_lo" != "x$ac_hi"; do
9177	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9178	cat >conftest.$ac_ext <<_ACEOF
9179	/* confdefs.h. */
9180	_ACEOF
9181	cat confdefs.h >>conftest.$ac_ext
9182	cat >>conftest.$ac_ext <<_ACEOF
9183	/* end confdefs.h. */
9184	$ac_includes_default
9185	int
9186	main ()
9187	{
9188	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9189	test_array [0] = 0
9190
9191	;
9192	return 0;
9193	}
9194	_ACEOF
9195	rm -f conftest.$ac_objext
9196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9197	(eval $ac_compile) 2>conftest.er1
9198	ac_status=$?
9199	grep -v '^ *+' conftest.er1 >conftest.err
9200	rm -f conftest.er1
9201	cat conftest.err >&5
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); } &&
9204	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9206	(eval $ac_try) 2>&5
9207	ac_status=$?
9208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9209	(exit $ac_status); }; } &&
9210	{ ac_try='test -s conftest.$ac_objext'
9211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9212	(eval $ac_try) 2>&5
9213	ac_status=$?
9214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9215	(exit $ac_status); }; }; then
9216	ac_hi=$ac_mid
9217	else
9218	echo "$as_me: failed program was:" >&5
9219	sed 's/^/\| /' conftest.$ac_ext >&5
9220
9221	ac_lo=`expr '(' $ac_mid ')' + 1`
9222	fi
9223	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9224	done
9225	case $ac_lo in
9226	?*) ac_cv_sizeof_int_p=$ac_lo;;
9227	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9228	See \`config.log' for more details." >&5
9229	echo "$as_me: error: cannot compute sizeof (int *), 77
9230	See \`config.log' for more details." >&2;}
9231	{ (exit 1); exit 1; }; } ;;
9232	esac
9233	else
9234	if test "$cross_compiling" = yes; then
9235	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9236	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9237	{ (exit 1); exit 1; }; }
9238	else
9239	cat >conftest.$ac_ext <<_ACEOF
9240	/* confdefs.h. */
9241	_ACEOF
9242	cat confdefs.h >>conftest.$ac_ext
9243	cat >>conftest.$ac_ext <<_ACEOF
9244	/* end confdefs.h. */
9245	$ac_includes_default
9246	long longval () { return (long) (sizeof (int *)); }
9247	unsigned long ulongval () { return (long) (sizeof (int *)); }
9248	#include <stdio.h>
9249	#include <stdlib.h>
9250	int
9251	main ()
9252	{
9253
9254	FILE *f = fopen ("conftest.val", "w");
9255	if (! f)
9256	exit (1);
9257	if (((long) (sizeof (int *))) < 0)
9258	{
9259	long i = longval ();
9260	if (i != ((long) (sizeof (int *))))
9261	exit (1);
9262	fprintf (f, "%ld\n", i);
9263	}
9264	else
9265	{
9266	unsigned long i = ulongval ();
9267	if (i != ((long) (sizeof (int *))))
9268	exit (1);
9269	fprintf (f, "%lu\n", i);
9270	}
9271	exit (ferror (f) \|\| fclose (f) != 0);
9272
9273	;
9274	return 0;
9275	}
9276	_ACEOF
9277	rm -f conftest$ac_exeext
9278	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9279	(eval $ac_link) 2>&5
9280	ac_status=$?
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9283	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9284	(eval $ac_try) 2>&5
9285	ac_status=$?
9286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9287	(exit $ac_status); }; }; then
9288	ac_cv_sizeof_int_p=`cat conftest.val`
9289	else
9290	echo "$as_me: program exited with status $ac_status" >&5
9291	echo "$as_me: failed program was:" >&5
9292	sed 's/^/\| /' conftest.$ac_ext >&5
9293
9294	( exit $ac_status )
9295	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9296	See \`config.log' for more details." >&5
9297	echo "$as_me: error: cannot compute sizeof (int *), 77
9298	See \`config.log' for more details." >&2;}
9299	{ (exit 1); exit 1; }; }
9300	fi
9301	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9302	fi
9303	fi
9304	rm -f conftest.val
9305	else
9306	ac_cv_sizeof_int_p=0
9307	fi
9308	fi
9309	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9310	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9311	cat >>confdefs.h <<_ACEOF
9312	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9313	_ACEOF
9314
9315
9316
9317
9318	echo "$as_me:$LINENO: checking for int16_t" >&5
9319	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9320	if test "${rxvt_cv_int16_t+set}" = set; then
9321	echo $ECHO_N "(cached) $ECHO_C" >&6
9322	else
9323	cat >conftest.$ac_ext <<_ACEOF
9324	/* confdefs.h. */
9325	_ACEOF
9326	cat confdefs.h >>conftest.$ac_ext
9327	cat >>conftest.$ac_ext <<_ACEOF
9328	/* end confdefs.h. */
9329	#include <stdint.h>
9330	int
9331	main ()
9332	{
9333	int16_t dummy;
9334	;
9335	return 0;
9336	}
9337	_ACEOF
9338	rm -f conftest.$ac_objext
9339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9340	(eval $ac_compile) 2>conftest.er1
9341	ac_status=$?
9342	grep -v '^ *+' conftest.er1 >conftest.err
9343	rm -f conftest.er1
9344	cat conftest.err >&5
9345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346	(exit $ac_status); } &&
9347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9349	(eval $ac_try) 2>&5
9350	ac_status=$?
9351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9352	(exit $ac_status); }; } &&
9353	{ ac_try='test -s conftest.$ac_objext'
9354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9355	(eval $ac_try) 2>&5
9356	ac_status=$?
9357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9358	(exit $ac_status); }; }; then
9359	rxvt_cv_int16_t=yes
9360	else
9361	echo "$as_me: failed program was:" >&5
9362	sed 's/^/\| /' conftest.$ac_ext >&5
9363
9364	if test "$ac_cv_sizeof_char" -ge 2; then
9365	rxvt_cv_int16_t=" char"
9366	else
9367	if test "$ac_cv_sizeof_short" -ge 2; then
9368	rxvt_cv_int16_t=" short"
9369	else
9370	if test "$ac_cv_sizeof_int" -ge 2; then
9371	rxvt_cv_int16_t=" int"
9372	else
9373	if test "$ac_cv_sizeof_long" -ge 2; then
9374	rxvt_cv_int16_t=" long"
9375	else
9376	if test "$ac_cv_sizeof_long_long" -ge 2; then
9377	rxvt_cv_int16_t=" long long"
9378	else
9379	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9380	fi
9381	fi
9382	fi
9383	fi
9384	fi
9385	fi
9386	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9387	fi
9388	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9389	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9390	if test x"$rxvt_cv_int16_t" != xyes; then
9391	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9392	else
9393	if test x"" = x; then
9394	rxvt_int16_typedef="/* typedef short int16_t; */"
9395	else
9396	rxvt_int16_typedef="/* typedef short int16_t; */"
9397	fi
9398	fi
9399
9400	echo "$as_me:$LINENO: checking for uint16_t" >&5
9401	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9402	if test "${rxvt_cv_uint16_t+set}" = set; then
9403	echo $ECHO_N "(cached) $ECHO_C" >&6
9404	else
9405	cat >conftest.$ac_ext <<_ACEOF
9406	/* confdefs.h. */
9407	_ACEOF
9408	cat confdefs.h >>conftest.$ac_ext
9409	cat >>conftest.$ac_ext <<_ACEOF
9410	/* end confdefs.h. */
9411	#include <stdint.h>
9412	int
9413	main ()
9414	{
9415	uint16_t dummy;
9416	;
9417	return 0;
9418	}
9419	_ACEOF
9420	rm -f conftest.$ac_objext
9421	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9422	(eval $ac_compile) 2>conftest.er1
9423	ac_status=$?
9424	grep -v '^ *+' conftest.er1 >conftest.err
9425	rm -f conftest.er1
9426	cat conftest.err >&5
9427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	(exit $ac_status); } &&
9429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9431	(eval $ac_try) 2>&5
9432	ac_status=$?
9433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9434	(exit $ac_status); }; } &&
9435	{ ac_try='test -s conftest.$ac_objext'
9436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9437	(eval $ac_try) 2>&5
9438	ac_status=$?
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); }; }; then
9441	rxvt_cv_uint16_t=yes
9442	else
9443	echo "$as_me: failed program was:" >&5
9444	sed 's/^/\| /' conftest.$ac_ext >&5
9445
9446	if test "$ac_cv_sizeof_char" -ge 2; then
9447	rxvt_cv_uint16_t="unsigned char"
9448	else
9449	if test "$ac_cv_sizeof_short" -ge 2; then
9450	rxvt_cv_uint16_t="unsigned short"
9451	else
9452	if test "$ac_cv_sizeof_int" -ge 2; then
9453	rxvt_cv_uint16_t="unsigned int"
9454	else
9455	if test "$ac_cv_sizeof_long" -ge 2; then
9456	rxvt_cv_uint16_t="unsigned long"
9457	else
9458	if test "$ac_cv_sizeof_long_long" -ge 2; then
9459	rxvt_cv_uint16_t="unsigned long long"
9460	else
9461	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9462	fi
9463	fi
9464	fi
9465	fi
9466	fi
9467	fi
9468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9469	fi
9470	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9471	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9472	if test x"$rxvt_cv_uint16_t" != xyes; then
9473	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9474	else
9475	if test x"unsigned" = x; then
9476	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9477	else
9478	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9479	fi
9480	fi
9481
9482	echo "$as_me:$LINENO: checking for int32_t" >&5
9483	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9484	if test "${rxvt_cv_int32_t+set}" = set; then
9485	echo $ECHO_N "(cached) $ECHO_C" >&6
9486	else
9487	cat >conftest.$ac_ext <<_ACEOF
9488	/* confdefs.h. */
9489	_ACEOF
9490	cat confdefs.h >>conftest.$ac_ext
9491	cat >>conftest.$ac_ext <<_ACEOF
9492	/* end confdefs.h. */
9493	#include <stdint.h>
9494	int
9495	main ()
9496	{
9497	int32_t dummy;
9498	;
9499	return 0;
9500	}
9501	_ACEOF
9502	rm -f conftest.$ac_objext
9503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9504	(eval $ac_compile) 2>conftest.er1
9505	ac_status=$?
9506	grep -v '^ *+' conftest.er1 >conftest.err
9507	rm -f conftest.er1
9508	cat conftest.err >&5
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); } &&
9511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9513	(eval $ac_try) 2>&5
9514	ac_status=$?
9515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9516	(exit $ac_status); }; } &&
9517	{ ac_try='test -s conftest.$ac_objext'
9518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9519	(eval $ac_try) 2>&5
9520	ac_status=$?
9521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9522	(exit $ac_status); }; }; then
9523	rxvt_cv_int32_t=yes
9524	else
9525	echo "$as_me: failed program was:" >&5
9526	sed 's/^/\| /' conftest.$ac_ext >&5
9527
9528	if test "$ac_cv_sizeof_char" -ge 4; then
9529	rxvt_cv_int32_t=" char"
9530	else
9531	if test "$ac_cv_sizeof_short" -ge 4; then
9532	rxvt_cv_int32_t=" short"
9533	else
9534	if test "$ac_cv_sizeof_int" -ge 4; then
9535	rxvt_cv_int32_t=" int"
9536	else
9537	if test "$ac_cv_sizeof_long" -ge 4; then
9538	rxvt_cv_int32_t=" long"
9539	else
9540	if test "$ac_cv_sizeof_long_long" -ge 4; then
9541	rxvt_cv_int32_t=" long long"
9542	else
9543	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9544	fi
9545	fi
9546	fi
9547	fi
9548	fi
9549	fi
9550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9551	fi
9552	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9553	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9554	if test x"$rxvt_cv_int32_t" != xyes; then
9555	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9556	else
9557	if test x"" = x; then
9558	rxvt_int32_typedef="/* typedef int int32_t; */"
9559	else
9560	rxvt_int32_typedef="/* typedef int int32_t; */"
9561	fi
9562	fi
9563
9564	echo "$as_me:$LINENO: checking for uint32_t" >&5
9565	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9566	if test "${rxvt_cv_uint32_t+set}" = set; then
9567	echo $ECHO_N "(cached) $ECHO_C" >&6
9568	else
9569	cat >conftest.$ac_ext <<_ACEOF
9570	/* confdefs.h. */
9571	_ACEOF
9572	cat confdefs.h >>conftest.$ac_ext
9573	cat >>conftest.$ac_ext <<_ACEOF
9574	/* end confdefs.h. */
9575	#include <stdint.h>
9576	int
9577	main ()
9578	{
9579	uint32_t dummy;
9580	;
9581	return 0;
9582	}
9583	_ACEOF
9584	rm -f conftest.$ac_objext
9585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9586	(eval $ac_compile) 2>conftest.er1
9587	ac_status=$?
9588	grep -v '^ *+' conftest.er1 >conftest.err
9589	rm -f conftest.er1
9590	cat conftest.err >&5
9591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9592	(exit $ac_status); } &&
9593	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9595	(eval $ac_try) 2>&5
9596	ac_status=$?
9597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9598	(exit $ac_status); }; } &&
9599	{ ac_try='test -s conftest.$ac_objext'
9600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9601	(eval $ac_try) 2>&5
9602	ac_status=$?
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); }; }; then
9605	rxvt_cv_uint32_t=yes
9606	else
9607	echo "$as_me: failed program was:" >&5
9608	sed 's/^/\| /' conftest.$ac_ext >&5
9609
9610	if test "$ac_cv_sizeof_char" -ge 4; then
9611	rxvt_cv_uint32_t="unsigned char"
9612	else
9613	if test "$ac_cv_sizeof_short" -ge 4; then
9614	rxvt_cv_uint32_t="unsigned short"
9615	else
9616	if test "$ac_cv_sizeof_int" -ge 4; then
9617	rxvt_cv_uint32_t="unsigned int"
9618	else
9619	if test "$ac_cv_sizeof_long" -ge 4; then
9620	rxvt_cv_uint32_t="unsigned long"
9621	else
9622	if test "$ac_cv_sizeof_long_long" -ge 4; then
9623	rxvt_cv_uint32_t="unsigned long long"
9624	else
9625	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9626	fi
9627	fi
9628	fi
9629	fi
9630	fi
9631	fi
9632	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9633	fi
9634	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9635	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9636	if test x"$rxvt_cv_uint32_t" != xyes; then
9637	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9638	else
9639	if test x"unsigned" = x; then
9640	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9641	else
9642	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9643	fi
9644	fi
9645
9646	if test "$ac_cv_sizeof_int_p" -eq 8; then
9647	rxvt_intp_define="#define intp_t int64_t"
9648	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9649	else
9650	if test "$ac_cv_sizeof_int_p" -eq 4; then
9651	rxvt_intp_define="#define intp_t int32_t"
9652	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9653	else
9654	if test "$ac_cv_sizeof_int_p" -eq 2; then
9655	rxvt_intp_define="#define intp_t int16_t"
9656	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9657	else
9658	rxvt_intp_define="#error set intp_t"
9659	rxvt_u_intp_define="#error set u_intp_t"
9660	fi
9661	fi
9662	fi
9663
9664
9665
9666	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9667	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9668	if test "${ac_cv_type_signal+set}" = set; then
9669	echo $ECHO_N "(cached) $ECHO_C" >&6
9670	else
9671	cat >conftest.$ac_ext <<_ACEOF
9672	/* confdefs.h. */
9673	_ACEOF
9674	cat confdefs.h >>conftest.$ac_ext
9675	cat >>conftest.$ac_ext <<_ACEOF
9676	/* end confdefs.h. */
9677	#include <sys/types.h>
9678	#include <signal.h>
9679	#ifdef signal
9680	# undef signal
9681	#endif
9682	#ifdef __cplusplus
9683	extern "C" void (signal (int, void ()(int)))(int);
9684	#else
9685	void (*signal ()) ();
9686	#endif
9687
9688	int
9689	main ()
9690	{
9691	int i;
9692	;
9693	return 0;
9694	}
9695	_ACEOF
9696	rm -f conftest.$ac_objext
9697	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9698	(eval $ac_compile) 2>conftest.er1
9699	ac_status=$?
9700	grep -v '^ *+' conftest.er1 >conftest.err
9701	rm -f conftest.er1
9702	cat conftest.err >&5
9703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9704	(exit $ac_status); } &&
9705	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9707	(eval $ac_try) 2>&5
9708	ac_status=$?
9709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9710	(exit $ac_status); }; } &&
9711	{ ac_try='test -s conftest.$ac_objext'
9712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9713	(eval $ac_try) 2>&5
9714	ac_status=$?
9715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9716	(exit $ac_status); }; }; then
9717	ac_cv_type_signal=void
9718	else
9719	echo "$as_me: failed program was:" >&5
9720	sed 's/^/\| /' conftest.$ac_ext >&5
9721
9722	ac_cv_type_signal=int
9723	fi
9724	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9725	fi
9726	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9727	echo "${ECHO_T}$ac_cv_type_signal" >&6
9728
9729	cat >>confdefs.h <<_ACEOF
9730	#define RETSIGTYPE $ac_cv_type_signal
9731	_ACEOF
9732
9733
9734
9735
9736
9737
9738	for ac_func in \
9739	unsetenv \
9740	setutent \
9741	on_exit \
9742
9743	do
9744	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9745	echo "$as_me:$LINENO: checking for $ac_func" >&5
9746	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9747	if eval "test \"\${$as_ac_var+set}\" = set"; then
9748	echo $ECHO_N "(cached) $ECHO_C" >&6
9749	else
9750	cat >conftest.$ac_ext <<_ACEOF
9751	/* confdefs.h. */
9752	_ACEOF
9753	cat confdefs.h >>conftest.$ac_ext
9754	cat >>conftest.$ac_ext <<_ACEOF
9755	/* end confdefs.h. */
9756	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9757	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9758	#define $ac_func innocuous_$ac_func
9759
9760	/* System header to define __stub macros and hopefully few prototypes,
9761	which can conflict with char $ac_func (); below.
9762	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9763	<limits.h> exists even on freestanding compilers. */
9764
9765	#ifdef __STDC__
9766	# include <limits.h>
9767	#else
9768	# include <assert.h>
9769	#endif
9770
9771	#undef $ac_func
9772
9773	/* Override any gcc2 internal prototype to avoid an error. */
9774	#ifdef __cplusplus
9775	extern "C"
9776	{
9777	#endif
9778	/* We use char because int might match the return type of a gcc2
9779	builtin and then its argument prototype would still apply. */
9780	char $ac_func ();
9781	/* The GNU C library defines this for functions which it implements
9782	to always fail with ENOSYS. Some functions are actually named
9783	something starting with __ and the normal name is an alias. */
9784	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9785	choke me
9786	#else
9787	char (*f) () = $ac_func;
9788	#endif
9789	#ifdef __cplusplus
9790	}
9791	#endif
9792
9793	int
9794	main ()
9795	{
9796	return f != $ac_func;
9797	;
9798	return 0;
9799	}
9800	_ACEOF
9801	rm -f conftest.$ac_objext conftest$ac_exeext
9802	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9803	(eval $ac_link) 2>conftest.er1
9804	ac_status=$?
9805	grep -v '^ *+' conftest.er1 >conftest.err
9806	rm -f conftest.er1
9807	cat conftest.err >&5
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); } &&
9810	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; } &&
9816	{ ac_try='test -s conftest$ac_exeext'
9817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9818	(eval $ac_try) 2>&5
9819	ac_status=$?
9820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821	(exit $ac_status); }; }; then
9822	eval "$as_ac_var=yes"
9823	else
9824	echo "$as_me: failed program was:" >&5
9825	sed 's/^/\| /' conftest.$ac_ext >&5
9826
9827	eval "$as_ac_var=no"
9828	fi
9829	rm -f conftest.err conftest.$ac_objext \
9830	conftest$ac_exeext conftest.$ac_ext
9831	fi
9832	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9833	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9834	if test `eval echo '${'$as_ac_var'}'` = yes; then
9835	cat >>confdefs.h <<_ACEOF
9836	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9837	_ACEOF
9838
9839	fi
9840	done
9841
9842
9843
9844	support_utmp=yes
9845	support_wtmp=yes
9846	support_lastlog=yes
9847
9848	# Check whether --enable-utmp or --disable-utmp was given.
9849	if test "${enable_utmp+set}" = set; then
9850	enableval="$enable_utmp"
9851	if test x$enableval = xyes -o x$enableval = xno; then
9852	support_utmp=$enableval
9853	fi
9854	fi;	6830	fi
		6831	eval ac_res=\$$4
		6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6833	$as_echo "$ac_res" >&6; }
		6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9855		6835
9856	# Check whether --enable-wtmp or --disable-wtmp was given.	6836	} # ac_fn_cxx_check_member
9857	if test "${enable_wtmp+set}" = set; then	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9858	enableval="$enable_wtmp"
9859	if test x$enableval = xyes -o x$enableval = xno; then
9860	support_wtmp=$enableval
9861	fi
9862	fi;
9863
9864	# Check whether --enable-lastlog or --disable-lastlog was given.
9865	if test "${enable_lastlog+set}" = set; then
9866	enableval="$enable_lastlog"
9867	if test x$enableval = xyes -o x$enableval = xno; then
9868	support_lastlog=$enableval
9869	fi
9870	fi;
9871
9872	if test x$support_utmp = xyes; then
9873
9874	cat >>confdefs.h <<\_ACEOF
9875	#define UTMP_SUPPORT 1
9876	_ACEOF
9877
9878	fi
9879	if test x$support_wtmp = xyes; then
9880
9881	cat >>confdefs.h <<\_ACEOF
9882	#define WTMP_SUPPORT 1
9883	_ACEOF
9884
9885	fi
9886	if test x$support_lastlog = xyes; then
9887
9888	cat >>confdefs.h <<\_ACEOF
9889	#define LASTLOG_SUPPORT 1
9890	_ACEOF
9891
9892	fi
9893
9894
9895
9896
9897	for ac_func in \
9898	ttyslot \
9899	updwtmp \
9900	updwtmpx \
9901
9902	do
9903	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9904	echo "$as_me:$LINENO: checking for $ac_func" >&5
9905	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9906	if eval "test \"\${$as_ac_var+set}\" = set"; then
9907	echo $ECHO_N "(cached) $ECHO_C" >&6
9908	else
9909	cat >conftest.$ac_ext <<_ACEOF
9910	/* confdefs.h. */
9911	_ACEOF
9912	cat confdefs.h >>conftest.$ac_ext
9913	cat >>conftest.$ac_ext <<_ACEOF
9914	/* end confdefs.h. */
9915	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9916	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9917	#define $ac_func innocuous_$ac_func
9918
9919	/* System header to define __stub macros and hopefully few prototypes,
9920	which can conflict with char $ac_func (); below.
9921	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9922	<limits.h> exists even on freestanding compilers. */
9923
9924	#ifdef __STDC__
9925	# include <limits.h>
9926	#else
9927	# include <assert.h>
9928	#endif
9929
9930	#undef $ac_func
9931
9932	/* Override any gcc2 internal prototype to avoid an error. */
9933	#ifdef __cplusplus
9934	extern "C"
9935	{
9936	#endif
9937	/* We use char because int might match the return type of a gcc2
9938	builtin and then its argument prototype would still apply. */
9939	char $ac_func ();
9940	/* The GNU C library defines this for functions which it implements
9941	to always fail with ENOSYS. Some functions are actually named
9942	something starting with __ and the normal name is an alias. */
9943	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9944	choke me
9945	#else
9946	char (*f) () = $ac_func;
9947	#endif
9948	#ifdef __cplusplus
9949	}
9950	#endif
9951
9952	int
9953	main ()
9954	{
9955	return f != $ac_func;
9956	;
9957	return 0;
9958	}
9959	_ACEOF
9960	rm -f conftest.$ac_objext conftest$ac_exeext
9961	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9962	(eval $ac_link) 2>conftest.er1
9963	ac_status=$?
9964	grep -v '^ *+' conftest.er1 >conftest.err
9965	rm -f conftest.er1
9966	cat conftest.err >&5
9967	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9968	(exit $ac_status); } &&
9969	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9970	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9971	(eval $ac_try) 2>&5
9972	ac_status=$?
9973	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9974	(exit $ac_status); }; } &&
9975	{ ac_try='test -s conftest$ac_exeext'
9976	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9977	(eval $ac_try) 2>&5
9978	ac_status=$?
9979	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9980	(exit $ac_status); }; }; then
9981	eval "$as_ac_var=yes"
9982	else
9983	echo "$as_me: failed program was:" >&5
9984	sed 's/^/\| /' conftest.$ac_ext >&5
9985
9986	eval "$as_ac_var=no"
9987	fi
9988	rm -f conftest.err conftest.$ac_objext \
9989	conftest$ac_exeext conftest.$ac_ext
9990	fi
9991	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9992	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9993	if test `eval echo '${'$as_ac_var'}'` = yes; then
9994	cat >>confdefs.h <<_ACEOF
9995	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9996	_ACEOF
9997
9998	fi
9999	done
10000
10001
10002
10003
10004
10005	for ac_header in \
10006	utmp.h \
10007	utmpx.h \
10008	lastlog.h \
10009
10010	do
10011	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10012	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10013	echo "$as_me:$LINENO: checking for $ac_header" >&5
10014	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10015	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10016	echo $ECHO_N "(cached) $ECHO_C" >&6
10017	fi
10018	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10019	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10020	else
10021	# Is the header compilable?
10022	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10023	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10024	cat >conftest.$ac_ext <<_ACEOF
10025	/* confdefs.h. */
10026	_ACEOF
10027	cat confdefs.h >>conftest.$ac_ext
10028	cat >>conftest.$ac_ext <<_ACEOF
10029	/* end confdefs.h. */
10030	$ac_includes_default
10031	#include <$ac_header>
10032	_ACEOF
10033	rm -f conftest.$ac_objext
10034	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10035	(eval $ac_compile) 2>conftest.er1
10036	ac_status=$?
10037	grep -v '^ *+' conftest.er1 >conftest.err
10038	rm -f conftest.er1
10039	cat conftest.err >&5
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); } &&
10042	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10044	(eval $ac_try) 2>&5
10045	ac_status=$?
10046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047	(exit $ac_status); }; } &&
10048	{ ac_try='test -s conftest.$ac_objext'
10049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10050	(eval $ac_try) 2>&5
10051	ac_status=$?
10052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10053	(exit $ac_status); }; }; then
10054	ac_header_compiler=yes
10055	else
10056	echo "$as_me: failed program was:" >&5
10057	sed 's/^/\| /' conftest.$ac_ext >&5
10058
10059	ac_header_compiler=no
10060	fi
10061	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10062	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10063	echo "${ECHO_T}$ac_header_compiler" >&6
10064
10065	# Is the header present?
10066	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10067	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10068	cat >conftest.$ac_ext <<_ACEOF
10069	/* confdefs.h. */
10070	_ACEOF
10071	cat confdefs.h >>conftest.$ac_ext
10072	cat >>conftest.$ac_ext <<_ACEOF
10073	/* end confdefs.h. */
10074	#include <$ac_header>
10075	_ACEOF
10076	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10077	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10078	ac_status=$?
10079	grep -v '^ *+' conftest.er1 >conftest.err
10080	rm -f conftest.er1
10081	cat conftest.err >&5
10082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	(exit $ac_status); } >/dev/null; then
10084	if test -s conftest.err; then
10085	ac_cpp_err=$ac_cxx_preproc_warn_flag
10086	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10087	else
10088	ac_cpp_err=
10089	fi
10090	else
10091	ac_cpp_err=yes
10092	fi
10093	if test -z "$ac_cpp_err"; then
10094	ac_header_preproc=yes
10095	else
10096	echo "$as_me: failed program was:" >&5
10097	sed 's/^/\| /' conftest.$ac_ext >&5
10098
10099	ac_header_preproc=no
10100	fi
10101	rm -f conftest.err conftest.$ac_ext
10102	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10103	echo "${ECHO_T}$ac_header_preproc" >&6
10104
10105	# So? What about this header?
10106	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10107	yes:no: )
10108	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10109	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10110	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10111	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10112	ac_header_preproc=yes
10113	;;
10114	no:yes:* )
10115	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10116	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10117	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10118	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10119	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10120	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10121	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10122	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10123	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10124	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10125	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10126	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10127	(
10128	cat <<\_ASBOX
10129	## ------------------------------------------ ##
10130	## Report this to the AC_PACKAGE_NAME lists. ##
10131	## ------------------------------------------ ##
10132	_ASBOX
10133	) \|
10134	sed "s/^/$as_me: WARNING: /" >&2
10135	;;
10136	esac
10137	echo "$as_me:$LINENO: checking for $ac_header" >&5
10138	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10139	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10140	echo $ECHO_N "(cached) $ECHO_C" >&6
10141	else
10142	eval "$as_ac_Header=\$ac_header_preproc"
10143	fi
10144	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10145	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10146
10147	fi
10148	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10149	cat >>confdefs.h <<_ACEOF
10150	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10151	_ACEOF
10152
10153	fi
10154
10155	done
10156
10157
10158
10159	if test "${ac_cv_header_utmp_h+set}" = set; then
10160	echo "$as_me:$LINENO: checking for utmp.h" >&5
10161	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10162	if test "${ac_cv_header_utmp_h+set}" = set; then
10163	echo $ECHO_N "(cached) $ECHO_C" >&6
10164	fi
10165	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10166	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10167	else
10168	# Is the header compilable?
10169	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10170	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10171	cat >conftest.$ac_ext <<_ACEOF
10172	/* confdefs.h. */
10173	_ACEOF
10174	cat confdefs.h >>conftest.$ac_ext
10175	cat >>conftest.$ac_ext <<_ACEOF
10176	/* end confdefs.h. */
10177	$ac_includes_default
10178	#include <utmp.h>
10179	_ACEOF
10180	rm -f conftest.$ac_objext
10181	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10182	(eval $ac_compile) 2>conftest.er1
10183	ac_status=$?
10184	grep -v '^ *+' conftest.er1 >conftest.err
10185	rm -f conftest.er1
10186	cat conftest.err >&5
10187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10188	(exit $ac_status); } &&
10189	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10191	(eval $ac_try) 2>&5
10192	ac_status=$?
10193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10194	(exit $ac_status); }; } &&
10195	{ ac_try='test -s conftest.$ac_objext'
10196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10197	(eval $ac_try) 2>&5
10198	ac_status=$?
10199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10200	(exit $ac_status); }; }; then
10201	ac_header_compiler=yes
10202	else
10203	echo "$as_me: failed program was:" >&5
10204	sed 's/^/\| /' conftest.$ac_ext >&5
10205
10206	ac_header_compiler=no
10207	fi
10208	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10209	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10210	echo "${ECHO_T}$ac_header_compiler" >&6
10211
10212	# Is the header present?
10213	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10214	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10215	cat >conftest.$ac_ext <<_ACEOF
10216	/* confdefs.h. */
10217	_ACEOF
10218	cat confdefs.h >>conftest.$ac_ext
10219	cat >>conftest.$ac_ext <<_ACEOF
10220	/* end confdefs.h. */
10221	#include <utmp.h>
10222	_ACEOF
10223	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10224	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10225	ac_status=$?
10226	grep -v '^ *+' conftest.er1 >conftest.err
10227	rm -f conftest.er1
10228	cat conftest.err >&5
10229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10230	(exit $ac_status); } >/dev/null; then
10231	if test -s conftest.err; then
10232	ac_cpp_err=$ac_cxx_preproc_warn_flag
10233	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10234	else
10235	ac_cpp_err=
10236	fi
10237	else
10238	ac_cpp_err=yes
10239	fi
10240	if test -z "$ac_cpp_err"; then
10241	ac_header_preproc=yes
10242	else
10243	echo "$as_me: failed program was:" >&5
10244	sed 's/^/\| /' conftest.$ac_ext >&5
10245
10246	ac_header_preproc=no
10247	fi
10248	rm -f conftest.err conftest.$ac_ext
10249	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10250	echo "${ECHO_T}$ac_header_preproc" >&6
10251
10252	# So? What about this header?
10253	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10254	yes:no: )
10255	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10256	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10257	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10258	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10259	ac_header_preproc=yes
10260	;;
10261	no:yes:* )
10262	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10263	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10264	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10265	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10266	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10267	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10268	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10269	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10270	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10271	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10272	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10273	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10274	(
10275	cat <<\_ASBOX
10276	## ------------------------------------------ ##
10277	## Report this to the AC_PACKAGE_NAME lists. ##
10278	## ------------------------------------------ ##
10279	_ASBOX
10280	) \|
10281	sed "s/^/$as_me: WARNING: /" >&2
10282	;;
10283	esac
10284	echo "$as_me:$LINENO: checking for utmp.h" >&5
10285	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10286	if test "${ac_cv_header_utmp_h+set}" = set; then
10287	echo $ECHO_N "(cached) $ECHO_C" >&6
10288	else
10289	ac_cv_header_utmp_h=$ac_header_preproc
10290	fi
10291	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10292	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10293
10294	fi
10295	if test $ac_cv_header_utmp_h = yes; then
10296	echo "$as_me:$LINENO: checking for struct utmp" >&5
10297	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10298	if test "${struct_utmp+set}" = set; then
10299	echo $ECHO_N "(cached) $ECHO_C" >&6
10300	else
10301	cat >conftest.$ac_ext <<_ACEOF
10302	/* confdefs.h. */
10303	_ACEOF
10304	cat confdefs.h >>conftest.$ac_ext
10305	cat >>conftest.$ac_ext <<_ACEOF
10306	/* end confdefs.h. */
10307	#include <sys/types.h>	6838	#include <sys/types.h>
10308	#include <utmp.h>	6839	#include <utmp.h>
10309	int
10310	main ()
10311	{
10312	struct utmp ut;
10313	;
10314	return 0;
10315	}
10316	_ACEOF
10317	rm -f conftest.$ac_objext
10318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10319	(eval $ac_compile) 2>conftest.er1
10320	ac_status=$?
10321	grep -v '^ *+' conftest.er1 >conftest.err
10322	rm -f conftest.er1
10323	cat conftest.err >&5
10324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10325	(exit $ac_status); } &&
10326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10328	(eval $ac_try) 2>&5
10329	ac_status=$?
10330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331	(exit $ac_status); }; } &&
10332	{ ac_try='test -s conftest.$ac_objext'
10333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10334	(eval $ac_try) 2>&5
10335	ac_status=$?
10336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10337	(exit $ac_status); }; }; then
10338	struct_utmp=yes
10339	else
10340	echo "$as_me: failed program was:" >&5
10341	sed 's/^/\| /' conftest.$ac_ext >&5
10342		6840
10343	struct_utmp=no	6841	"
10344	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10345	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10346	fi
10347	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10348	echo "${ECHO_T}$struct_utmp" >&6
10349	if test x$struct_utmp = xyes; then
10350		6843
10351	cat >>confdefs.h <<\_ACEOF	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10352	#define HAVE_STRUCT_UTMP 1
10353	_ACEOF
10354		6845
10355	fi	6846	fi
10356		6847
10357		6848
10358	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10359	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10360	if test "${struct_utmp_host+set}" = set; then
10361	echo $ECHO_N "(cached) $ECHO_C" >&6
10362	else
10363	cat >conftest.$ac_ext <<_ACEOF
10364	/* confdefs.h. */
10365	_ACEOF
10366	cat confdefs.h >>conftest.$ac_ext
10367	cat >>conftest.$ac_ext <<_ACEOF
10368	/* end confdefs.h. */
10369	#include <sys/types.h>	6850	#include <sys/types.h>
10370	#include <utmp.h>	6851	#include <utmp.h>
10371	int
10372	main ()
10373	{
10374	struct utmp ut; ut.ut_host;
10375	;
10376	return 0;
10377	}
10378	_ACEOF
10379	rm -f conftest.$ac_objext
10380	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10381	(eval $ac_compile) 2>conftest.er1
10382	ac_status=$?
10383	grep -v '^ *+' conftest.er1 >conftest.err
10384	rm -f conftest.er1
10385	cat conftest.err >&5
10386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10387	(exit $ac_status); } &&
10388	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10390	(eval $ac_try) 2>&5
10391	ac_status=$?
10392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10393	(exit $ac_status); }; } &&
10394	{ ac_try='test -s conftest.$ac_objext'
10395	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10396	(eval $ac_try) 2>&5
10397	ac_status=$?
10398	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10399	(exit $ac_status); }; }; then
10400	struct_utmp_host=yes
10401	else
10402	echo "$as_me: failed program was:" >&5
10403	sed 's/^/\| /' conftest.$ac_ext >&5
10404		6852
10405	struct_utmp_host=no	6853	"
10406	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10407	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10408	fi
10409	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10410	echo "${ECHO_T}$struct_utmp_host" >&6
10411	if test x$struct_utmp_host = xyes; then
10412		6855
		6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10413	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
10414	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
10415	_ACEOF	6872	_ACEOF
10416		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10417	fi
10418
10419	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10420	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10421	if test "${struct_utmp_pid+set}" = set; then
10422	echo $ECHO_N "(cached) $ECHO_C" >&6
10423	else
10424	cat >conftest.$ac_ext <<_ACEOF
10425	/* confdefs.h. */
10426	_ACEOF
10427	cat confdefs.h >>conftest.$ac_ext
10428	cat >>conftest.$ac_ext <<_ACEOF
10429	/* end confdefs.h. */
10430	#include <sys/types.h>
10431	#include <utmp.h>
10432	int
10433	main ()
10434	{
10435	struct utmp ut; ut.ut_pid;
10436	;
10437	return 0;
10438	}
10439	_ACEOF
10440	rm -f conftest.$ac_objext
10441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10442	(eval $ac_compile) 2>conftest.er1
10443	ac_status=$?
10444	grep -v '^ *+' conftest.er1 >conftest.err
10445	rm -f conftest.er1
10446	cat conftest.err >&5
10447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10448	(exit $ac_status); } &&
10449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10451	(eval $ac_try) 2>&5
10452	ac_status=$?
10453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10454	(exit $ac_status); }; } &&
10455	{ ac_try='test -s conftest.$ac_objext'
10456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10457	(eval $ac_try) 2>&5
10458	ac_status=$?
10459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10460	(exit $ac_status); }; }; then
10461	struct_utmp_pid=yes
10462	else
10463	echo "$as_me: failed program was:" >&5
10464	sed 's/^/\| /' conftest.$ac_ext >&5
10465
10466	struct_utmp_pid=no
10467	fi
10468	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10469	fi
10470	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10471	echo "${ECHO_T}$struct_utmp_pid" >&6
10472	if test x$struct_utmp_pid = xyes; then
10473
10474	cat >>confdefs.h <<\_ACEOF
10475	#define HAVE_UTMP_PID 1
10476	_ACEOF
10477
10478	fi
10479
10480	fi
10481
10482
10483
10484	if test "${ac_cv_header_utmpx_h+set}" = set; then
10485	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10486	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10487	if test "${ac_cv_header_utmpx_h+set}" = set; then
10488	echo $ECHO_N "(cached) $ECHO_C" >&6
10489	fi
10490	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10491	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10492	else
10493	# Is the header compilable?
10494	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10495	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10496	cat >conftest.$ac_ext <<_ACEOF
10497	/* confdefs.h. */
10498	_ACEOF
10499	cat confdefs.h >>conftest.$ac_ext
10500	cat >>conftest.$ac_ext <<_ACEOF
10501	/* end confdefs.h. */
10502	$ac_includes_default
10503	#include <utmpx.h>
10504	_ACEOF
10505	rm -f conftest.$ac_objext
10506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10507	(eval $ac_compile) 2>conftest.er1
10508	ac_status=$?
10509	grep -v '^ *+' conftest.er1 >conftest.err
10510	rm -f conftest.er1
10511	cat conftest.err >&5
10512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10513	(exit $ac_status); } &&
10514	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10516	(eval $ac_try) 2>&5
10517	ac_status=$?
10518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10519	(exit $ac_status); }; } &&
10520	{ ac_try='test -s conftest.$ac_objext'
10521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10522	(eval $ac_try) 2>&5
10523	ac_status=$?
10524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10525	(exit $ac_status); }; }; then
10526	ac_header_compiler=yes
10527	else
10528	echo "$as_me: failed program was:" >&5
10529	sed 's/^/\| /' conftest.$ac_ext >&5
10530
10531	ac_header_compiler=no
10532	fi
10533	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10534	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10535	echo "${ECHO_T}$ac_header_compiler" >&6
10536
10537	# Is the header present?
10538	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10539	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10540	cat >conftest.$ac_ext <<_ACEOF
10541	/* confdefs.h. */
10542	_ACEOF
10543	cat confdefs.h >>conftest.$ac_ext
10544	cat >>conftest.$ac_ext <<_ACEOF
10545	/* end confdefs.h. */
10546	#include <utmpx.h>
10547	_ACEOF
10548	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10549	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10550	ac_status=$?
10551	grep -v '^ *+' conftest.er1 >conftest.err
10552	rm -f conftest.er1
10553	cat conftest.err >&5
10554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10555	(exit $ac_status); } >/dev/null; then
10556	if test -s conftest.err; then
10557	ac_cpp_err=$ac_cxx_preproc_warn_flag
10558	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10559	else
10560	ac_cpp_err=
10561	fi
10562	else
10563	ac_cpp_err=yes
10564	fi
10565	if test -z "$ac_cpp_err"; then
10566	ac_header_preproc=yes
10567	else
10568	echo "$as_me: failed program was:" >&5
10569	sed 's/^/\| /' conftest.$ac_ext >&5
10570
10571	ac_header_preproc=no
10572	fi
10573	rm -f conftest.err conftest.$ac_ext
10574	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10575	echo "${ECHO_T}$ac_header_preproc" >&6
10576
10577	# So? What about this header?
10578	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10579	yes:no: )
10580	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10581	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10582	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10583	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10584	ac_header_preproc=yes
10585	;;
10586	no:yes:* )
10587	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10588	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10589	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10590	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10591	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10592	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10593	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10594	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10595	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10596	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10597	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10598	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10599	(
10600	cat <<\_ASBOX
10601	## ------------------------------------------ ##
10602	## Report this to the AC_PACKAGE_NAME lists. ##
10603	## ------------------------------------------ ##
10604	_ASBOX
10605	) \|
10606	sed "s/^/$as_me: WARNING: /" >&2
10607	;;
10608	esac
10609	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10610	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10611	if test "${ac_cv_header_utmpx_h+set}" = set; then
10612	echo $ECHO_N "(cached) $ECHO_C" >&6
10613	else
10614	ac_cv_header_utmpx_h=$ac_header_preproc
10615	fi
10616	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10617	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10618
10619	fi
10620	if test $ac_cv_header_utmpx_h = yes; then
10621	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10622	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10623	if test "${struct_utmpx+set}" = set; then
10624	echo $ECHO_N "(cached) $ECHO_C" >&6
10625	else
10626	cat >conftest.$ac_ext <<_ACEOF
10627	/* confdefs.h. */
10628	_ACEOF
10629	cat confdefs.h >>conftest.$ac_ext
10630	cat >>conftest.$ac_ext <<_ACEOF
10631	/* end confdefs.h. */
10632	#include <sys/types.h>	6874	#include <sys/types.h>
10633	#include <utmpx.h>	6875	#include <utmpx.h>
10634	int
10635	main ()
10636	{
10637	struct utmpx ut;
10638	;
10639	return 0;
10640	}
10641	_ACEOF
10642	rm -f conftest.$ac_objext
10643	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10644	(eval $ac_compile) 2>conftest.er1
10645	ac_status=$?
10646	grep -v '^ *+' conftest.er1 >conftest.err
10647	rm -f conftest.er1
10648	cat conftest.err >&5
10649	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10650	(exit $ac_status); } &&
10651	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10653	(eval $ac_try) 2>&5
10654	ac_status=$?
10655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10656	(exit $ac_status); }; } &&
10657	{ ac_try='test -s conftest.$ac_objext'
10658	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10659	(eval $ac_try) 2>&5
10660	ac_status=$?
10661	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10662	(exit $ac_status); }; }; then
10663	struct_utmpx=yes
10664	else
10665	echo "$as_me: failed program was:" >&5
10666	sed 's/^/\| /' conftest.$ac_ext >&5
10667		6876
10668	struct_utmpx=no	6877	"
10669	fi
10670	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10671	fi
10672	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10673	echo "${ECHO_T}$struct_utmpx" >&6
10674	if test x$struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10675		6879
10676	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
10677	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
10678	_ACEOF	6882	_ACEOF
10679		6883
10680	fi
10681		6884
		6885	fi
10682		6886
10683	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
10684	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10685	if test "${struct_utmpx_host+set}" = set; then
10686	echo $ECHO_N "(cached) $ECHO_C" >&6
10687	else
10688	cat >conftest.$ac_ext <<_ACEOF
10689	/* confdefs.h. */
10690	_ACEOF
10691	cat confdefs.h >>conftest.$ac_ext
10692	cat >>conftest.$ac_ext <<_ACEOF
10693	/* end confdefs.h. */
10694	#include <sys/types.h>	6889	#include <sys/types.h>
10695	#include <utmpx.h>	6890	#include <utmpx.h>
10696	int
10697	main ()
10698	{
10699	struct utmpx utx; utx.ut_host;
10700	;
10701	return 0;
10702	}
10703	_ACEOF
10704	rm -f conftest.$ac_objext
10705	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10706	(eval $ac_compile) 2>conftest.er1
10707	ac_status=$?
10708	grep -v '^ *+' conftest.er1 >conftest.err
10709	rm -f conftest.er1
10710	cat conftest.err >&5
10711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10712	(exit $ac_status); } &&
10713	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10714	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10715	(eval $ac_try) 2>&5
10716	ac_status=$?
10717	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10718	(exit $ac_status); }; } &&
10719	{ ac_try='test -s conftest.$ac_objext'
10720	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10721	(eval $ac_try) 2>&5
10722	ac_status=$?
10723	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10724	(exit $ac_status); }; }; then
10725	struct_utmpx_host=yes
10726	else
10727	echo "$as_me: failed program was:" >&5
10728	sed 's/^/\| /' conftest.$ac_ext >&5
10729		6891
10730	struct_utmpx_host=no	6892	"
10731	fi
10732	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10733	fi
10734	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10735	echo "${ECHO_T}$struct_utmpx_host" >&6
10736	if test x$struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10737		6894
10738	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10739	#define HAVE_UTMPX_HOST 1
10740	_ACEOF
10741		6896
10742	fi	6897	fi
10743		6898
10744	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10745	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10746	if test "${struct_utmpx_session+set}" = set; then
10747	echo $ECHO_N "(cached) $ECHO_C" >&6
10748	else
10749	cat >conftest.$ac_ext <<_ACEOF
10750	/* confdefs.h. */
10751	_ACEOF
10752	cat confdefs.h >>conftest.$ac_ext
10753	cat >>conftest.$ac_ext <<_ACEOF
10754	/* end confdefs.h. */
10755	#include <sys/types.h>
10756	#include <utmpx.h>
10757	int
10758	main ()
10759	{
10760	struct utmpx utx; utx.ut_session;
10761	;
10762	return 0;
10763	}
10764	_ACEOF
10765	rm -f conftest.$ac_objext
10766	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10767	(eval $ac_compile) 2>conftest.er1
10768	ac_status=$?
10769	grep -v '^ *+' conftest.er1 >conftest.err
10770	rm -f conftest.er1
10771	cat conftest.err >&5
10772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10773	(exit $ac_status); } &&
10774	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10776	(eval $ac_try) 2>&5
10777	ac_status=$?
10778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779	(exit $ac_status); }; } &&
10780	{ ac_try='test -s conftest.$ac_objext'
10781	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10782	(eval $ac_try) 2>&5
10783	ac_status=$?
10784	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10785	(exit $ac_status); }; }; then
10786	struct_utmpx_session=yes
10787	else
10788	echo "$as_me: failed program was:" >&5
10789	sed 's/^/\| /' conftest.$ac_ext >&5
10790		6899
10791	struct_utmpx_session=no
10792	fi	6900	fi
10793	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10794	fi
10795	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10796	echo "${ECHO_T}$struct_utmpx_session" >&6
10797	if test x$struct_utmpx_session = xyes; then
10798		6901
10799	cat >>confdefs.h <<\_ACEOF	6902	done
10800	#define HAVE_UTMPX_SESSION 1
10801	_ACEOF
10802		6903
10803	fi	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10804
10805	fi
10806
10807
10808	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10809	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10810	if test "${struct_lastlog+set}" = set; then
10811	echo $ECHO_N "(cached) $ECHO_C" >&6
10812	else
10813	cat >conftest.$ac_ext <<_ACEOF
10814	/* confdefs.h. */
10815	_ACEOF
10816	cat confdefs.h >>conftest.$ac_ext
10817	cat >>conftest.$ac_ext <<_ACEOF
10818	/* end confdefs.h. */
10819	#include <sys/types.h>	6905	#include <sys/types.h>
10820	#include <utmp.h>	6906	#include <utmp.h>
10821	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
10822	#include <lastlog.h>	6908	#include <lastlog.h>
10823	#endif	6909	#endif
10824		6910
10825	int	6911	"
10826	main ()
10827	{
10828	struct lastlog ll;
10829	;
10830	return 0;
10831	}
10832	_ACEOF
10833	rm -f conftest.$ac_objext
10834	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10835	(eval $ac_compile) 2>conftest.er1
10836	ac_status=$?
10837	grep -v '^ *+' conftest.er1 >conftest.err
10838	rm -f conftest.er1
10839	cat conftest.err >&5
10840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10841	(exit $ac_status); } &&
10842	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10844	(eval $ac_try) 2>&5
10845	ac_status=$?
10846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10847	(exit $ac_status); }; } &&
10848	{ ac_try='test -s conftest.$ac_objext'
10849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10850	(eval $ac_try) 2>&5
10851	ac_status=$?
10852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10853	(exit $ac_status); }; }; then
10854	struct_lastlog=yes
10855	else
10856	echo "$as_me: failed program was:" >&5
10857	sed 's/^/\| /' conftest.$ac_ext >&5
10858
10859	struct_lastlog=no
10860	fi
10861	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10862	fi
10863	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10864	echo "${ECHO_T}$struct_lastlog" >&6
10865	if test x$struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10866		6913
10867	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
10868	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
10869	_ACEOF	6916	_ACEOF
10870		6917
10871	fi
10872		6918
10873	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
10874	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6920
10875	if test "${struct_lastlogx+set}" = set; then	6921
10876	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10877	else
10878	cat >conftest.$ac_ext <<_ACEOF
10879	/* confdefs.h. */
10880	_ACEOF
10881	cat confdefs.h >>conftest.$ac_ext
10882	cat >>conftest.$ac_ext <<_ACEOF
10883	/* end confdefs.h. */
10884	#include <sys/types.h>	6923	#include <sys/types.h>
10885	#include <utmpx.h>	6924	#include <utmpx.h>
10886	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10887	#include <lastlog.h>	6926	#include <lastlog.h>
10888	#endif	6927	#endif
10889		6928
10890	int	6929	"
10891	main ()
10892	{
10893	struct lastlogx ll;
10894	;
10895	return 0;
10896	}
10897	_ACEOF
10898	rm -f conftest.$ac_objext
10899	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10900	(eval $ac_compile) 2>conftest.er1
10901	ac_status=$?
10902	grep -v '^ *+' conftest.er1 >conftest.err
10903	rm -f conftest.er1
10904	cat conftest.err >&5
10905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10906	(exit $ac_status); } &&
10907	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10909	(eval $ac_try) 2>&5
10910	ac_status=$?
10911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10912	(exit $ac_status); }; } &&
10913	{ ac_try='test -s conftest.$ac_objext'
10914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10915	(eval $ac_try) 2>&5
10916	ac_status=$?
10917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10918	(exit $ac_status); }; }; then
10919	struct_lastlogx=yes
10920	else
10921	echo "$as_me: failed program was:" >&5
10922	sed 's/^/\| /' conftest.$ac_ext >&5
10923
10924	struct_lastlogx=no
10925	fi
10926	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10927	fi
10928	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10929	echo "${ECHO_T}$struct_lastlogx" >&6
10930	if test x$struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10931		6931
10932	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
10933	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
10934	_ACEOF	6934	_ACEOF
10935		6935
10936	fi
10937		6936
		6937	fi
10938		6938
10939	echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
10940	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10941	if test "${path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
10942	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
10943	else	6945	else
		6946
10944	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
10945	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
10946	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10947	else
10948	cat >conftest.$ac_ext <<_ACEOF
10949	/* confdefs.h. */
10950	_ACEOF
10951	cat confdefs.h >>conftest.$ac_ext
10952	cat >>conftest.$ac_ext <<_ACEOF
10953	/* end confdefs.h. */
10954	#include <stdio.h>
10955	#include <sys/types.h>
10956	#include <utmp.h>
10957	#include <errno.h>
10958	main()
10959	{
10960	char *u, utmplist[] = {
10961	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10962	FILE a, f=fopen("conftestval", "w");	6949	if test -f "$file"; then
10963	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
10964	#ifdef UTMP_FILE	6951	break
10965	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
10966	exit(0);	6953	done
10967	#endif
10968	#ifdef _PATH_UTMP
10969	fprintf(f, "%s\n", _PATH_UTMP);
10970	exit(0);
10971	#endif
10972	for (u = utmplist; *u; u++) {
10973	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10974	fprintf(f, "%s\n", *u);
10975	exit(0);
10976	}
10977	}
10978	exit(0);
10979	}
10980	_ACEOF
10981	rm -f conftest$ac_exeext
10982	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10983	(eval $ac_link) 2>&5
10984	ac_status=$?
10985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10986	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10988	(eval $ac_try) 2>&5
10989	ac_status=$?
10990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10991	(exit $ac_status); }; }; then
10992	path_utmp=`cat conftestval`
10993	else
10994	echo "$as_me: program exited with status $ac_status" >&5
10995	echo "$as_me: failed program was:" >&5
10996	sed 's/^/\| /' conftest.$ac_ext >&5
10997
10998	( exit $ac_status )
10999	path_utmp=
11000	fi	6954	fi
11001	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11002	fi	6955	fi
11003	fi
11004	echo "$as_me:$LINENO: result: $path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11005	echo "${ECHO_T}$path_utmp" >&6	6957	$as_echo "$pt_cv_path_utmp" >&6; }
11006	if test x$path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
11007		6959
11008	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
11009	#define UTMP_FILE "$path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11010	_ACEOF	6962	_ACEOF
11011		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11012	fi	6967	fi
11013		6968
11014		6969
11015	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11016	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11017	if test "${path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
11018	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11019	else	6974	else
		6975
11020	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
11021	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11022	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
11023	else	6979	pt_cv_path_wtmp=$file
11024	cat >conftest.$ac_ext <<_ACEOF	6980	break
11025	/* confdefs.h. */	6981	fi
11026	_ACEOF	6982	done
11027	cat confdefs.h >>conftest.$ac_ext
11028	cat >>conftest.$ac_ext <<_ACEOF
11029	/* end confdefs.h. */
11030	#include <stdio.h>
11031	#include <sys/types.h>
11032	#include <utmpx.h>
11033	#include <errno.h>
11034	#include <sys/stat.h>
11035	#ifdef HAVE_STRING_H
11036	#include <string.h>
11037	#endif
11038	main()
11039	{
11040	char *u, p, *utmplist[] = {
11041	#ifdef UTMPX_FILE
11042	UTMPX_FILE,
11043	#endif
11044	#ifdef _PATH_UTMPX
11045	_PATH_UTMPX,
11046	#endif
11047	"/var/adm/utmpx", "/etc/utmpx", NULL };
11048	FILE a, f=fopen("conftestval", "w");
11049	struct stat statu, statux;
11050	if (!f) exit(1);
11051	for (u = utmplist; *u; u++) {
11052	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11053	if (stat(*u, &statux) < 0)
11054	continue;
11055	p = strdup(*u);
11056	p[strlen(p) - 1] = '\0';
11057	if (stat(p, &statu) >= 0
11058	&& (statu.st_mtime - statux.st_mtime > 86400))
11059	continue;
11060	fprintf(f, "%s\n", *u);
11061	exit(0);
11062	}
11063	}
11064	exit(0);
11065	}
11066	_ACEOF
11067	rm -f conftest$ac_exeext
11068	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11069	(eval $ac_link) 2>&5
11070	ac_status=$?
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11073	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11074	(eval $ac_try) 2>&5
11075	ac_status=$?
11076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11077	(exit $ac_status); }; }; then
11078	path_utmpx=`cat conftestval`
11079	else
11080	echo "$as_me: program exited with status $ac_status" >&5
11081	echo "$as_me: failed program was:" >&5
11082	sed 's/^/\| /' conftest.$ac_ext >&5
11083
11084	( exit $ac_status )
11085	path_utmpx=
11086	fi	6983	fi
11087	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11088	fi	6984	fi
11089	fi
11090	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11091	echo "${ECHO_T}$path_utmpx" >&6	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
11092	if test x$path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
11093		6988
11094	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
11095	#define UTMPX_FILE "$path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11096	_ACEOF	6991	_ACEOF
11097		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11098	fi	6996	fi
11099		6997
11100		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11101	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11102	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11103	if test "${path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
11104	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
11105	else	7002	else
		7003
11106	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
11107	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11108	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
11109	else	7007	pt_cv_path_wtmpx=$file
11110	cat >conftest.$ac_ext <<_ACEOF	7008	break
11111	/* confdefs.h. */	7009	fi
11112	_ACEOF	7010	done
11113	cat confdefs.h >>conftest.$ac_ext
11114	cat >>conftest.$ac_ext <<_ACEOF
11115	/* end confdefs.h. */
11116	#include <stdio.h>
11117	#include <sys/types.h>
11118	#ifdef HAVE_UTMP_H
11119	#include <utmp.h>
11120	#endif
11121	#include <errno.h>
11122	main()
11123	{
11124	char *w, wtmplist[] = {
11125	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11126	FILE a, f=fopen("conftestval", "w");
11127	if (!f) exit(1);
11128	#ifdef WTMP_FILE
11129	fprintf(f, "%s\n", WTMP_FILE);
11130	exit(0);
11131	#endif
11132	#ifdef _PATH_WTMP
11133	fprintf(f, "%s\n", _PATH_WTMP);
11134	exit(0);
11135	#endif
11136	for (w = wtmplist; *w; w++) {
11137	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11138	fprintf(f, "%s\n", *w);
11139	exit(0);
11140	}
11141	}
11142	exit(0);
11143	}
11144	_ACEOF
11145	rm -f conftest$ac_exeext
11146	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11147	(eval $ac_link) 2>&5
11148	ac_status=$?
11149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11150	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11152	(eval $ac_try) 2>&5
11153	ac_status=$?
11154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11155	(exit $ac_status); }; }; then
11156	path_wtmp=`cat conftestval`
11157	else
11158	echo "$as_me: program exited with status $ac_status" >&5
11159	echo "$as_me: failed program was:" >&5
11160	sed 's/^/\| /' conftest.$ac_ext >&5
11161
11162	( exit $ac_status )
11163	path_wtmp=
11164	fi	7011	fi
11165	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11166	fi	7012	fi
11167	fi
11168	echo "$as_me:$LINENO: result: $path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11169	echo "${ECHO_T}$path_wtmp" >&6	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
11170	if test x$path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
11171		7016
11172	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
11173	#define WTMP_FILE "$path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11174	_ACEOF	7019	_ACEOF
11175		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11176	fi	7024	fi
11177		7025
11178	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11179	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11180	if test "${path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
11181	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
11182	else	7030	else
		7031
11183	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
11184	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11185	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
11186	else	7035	pt_cv_path_lastlog=$file
11187	cat >conftest.$ac_ext <<_ACEOF	7036	break
11188	/* confdefs.h. */	7037	fi
11189	_ACEOF	7038	done
11190	cat confdefs.h >>conftest.$ac_ext
11191	cat >>conftest.$ac_ext <<_ACEOF
11192	/* end confdefs.h. */
11193	#include <stdio.h>
11194	#ifdef HAVE_UTMPX_H
11195	#include <utmpx.h>
11196	#endif
11197	#include <errno.h>
11198	main()
11199	{
11200	char *w, wtmplist[] = {
11201	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11202	FILE a, f=fopen("conftestval", "w");
11203	if (!f) exit(1);
11204	#ifdef WTMPX_FILE
11205	fprintf(f, "%s\n", WTMPX_FILE);
11206	exit(0);
11207	#endif
11208	#ifdef _PATH_WTMPX
11209	fprintf(f, "%s\n", _PATH_WTMPX);
11210	exit(0);
11211	#endif
11212	for (w = wtmplist; *w; w++) {
11213	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11214	fprintf(f, "%s\n", *w);
11215	exit(0);
11216	}
11217	}
11218	exit(0);
11219	}
11220	_ACEOF
11221	rm -f conftest$ac_exeext
11222	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11223	(eval $ac_link) 2>&5
11224	ac_status=$?
11225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11226	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11227	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11228	(eval $ac_try) 2>&5
11229	ac_status=$?
11230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11231	(exit $ac_status); }; }; then
11232	path_wtmpx=`cat conftestval`
11233	else
11234	echo "$as_me: program exited with status $ac_status" >&5
11235	echo "$as_me: failed program was:" >&5
11236	sed 's/^/\| /' conftest.$ac_ext >&5
11237
11238	( exit $ac_status )
11239	path_wtmpx=
11240	fi	7039	fi
11241	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11242	fi	7040	fi
11243	fi	7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11244	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7042	$as_echo "$pt_cv_path_lastlog" >&6; }
11245	echo "${ECHO_T}$path_wtmpx" >&6
11246	if test x$path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
11247		7044
11248	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
11249	#define WTMPX_FILE "$path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11250	_ACEOF	7047	_ACEOF
11251		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11252	fi	7052	fi
11253		7053
11254	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11255	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11256	if test "${path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
11257	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
11258	else	7058	else
		7059
11259	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
11260	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11261	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
11262	else	7063	pt_cv_path_lastlogx=$file
11263	cat >conftest.$ac_ext <<_ACEOF	7064	break
11264	/* confdefs.h. */	7065	fi
11265	_ACEOF	7066	done
11266	cat confdefs.h >>conftest.$ac_ext
11267	cat >>conftest.$ac_ext <<_ACEOF
11268	/* end confdefs.h. */
11269	#include <stdio.h>
11270	#include <sys/types.h>
11271	#ifdef HAVE_UTMPX_H
11272	#include <utmpx.h>
11273	#elif defined(HAVE_UTMP_H)
11274	#include <utmp.h>
11275	#endif
11276	#ifdef HAVE_LASTLOG_H
11277	#include <lastlog.h>
11278	#endif
11279	#include <errno.h>
11280	main()
11281	{
11282	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11283	FILE a, f=fopen("conftestval", "w");
11284	if (!f) exit(1);
11285	#ifdef LASTLOG_FILE
11286	fprintf(f, "%s\n", LASTLOG_FILE);
11287	exit(0);
11288	#endif
11289	#ifdef _PATH_LASTLOG
11290	fprintf(f, "%s\n", _PATH_LASTLOG);
11291	exit(0);
11292	#endif
11293	for (w = lastloglist; *w; w++) {
11294	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11295	fprintf(f, "%s\n", *w);
11296	exit(0);
11297	}
11298	}
11299	exit(0);
11300	}
11301	_ACEOF
11302	rm -f conftest$ac_exeext
11303	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11304	(eval $ac_link) 2>&5
11305	ac_status=$?
11306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11307	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11309	(eval $ac_try) 2>&5
11310	ac_status=$?
11311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11312	(exit $ac_status); }; }; then
11313	path_lastlog=`cat conftestval`
11314	else
11315	echo "$as_me: program exited with status $ac_status" >&5
11316	echo "$as_me: failed program was:" >&5
11317	sed 's/^/\| /' conftest.$ac_ext >&5
11318
11319	( exit $ac_status )
11320	path_lastlog=
11321	fi	7067	fi
11322	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11323	fi	7068	fi
11324	fi
11325	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11326	echo "${ECHO_T}$path_lastlog" >&6	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
11327	if test x$path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
11328		7072
11329	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
11330	#define LASTLOG_FILE "$path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11331	_ACEOF	7075	_ACEOF
11332		7076
11333	if test -d "$path_lastlog"; then
11334
11335	cat >>confdefs.h <<\_ACEOF
11336	#define LASTLOG_IS_DIR 1
11337	_ACEOF
11338
11339	fi
11340	fi
11341
11342	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11343	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11344	if test "${path_lastlogx+set}" = set; then
11345	echo $ECHO_N "(cached) $ECHO_C" >&6
11346	else
11347	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
11348	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11349	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11350	else
11351	cat >conftest.$ac_ext <<_ACEOF
11352	/* confdefs.h. */
11353	_ACEOF
11354	cat confdefs.h >>conftest.$ac_ext
11355	cat >>conftest.$ac_ext <<_ACEOF
11356	/* end confdefs.h. */
11357	#include <stdio.h>
11358	#ifdef HAVE_UTMPX_H
11359	#include <utmpx.h>
11360	#endif
11361	#include <errno.h>
11362	main()
11363	{
11364	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11365	FILE a, f=fopen("conftestval", "w");
11366	if (!f) exit(1);
11367	#ifdef LASTLOGX_FILE
11368	fprintf(f, "%s\n", LASTLOGX_FILE);
11369	exit(0);
11370	#endif
11371	#ifdef _PATH_LASTLOGX
11372	fprintf(f, "%s\n", _PATH_LASTLOGX);
11373	exit(0);
11374	#endif
11375	for (w = wtmplist; *w; w++) {
11376	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11377	fprintf(f, "%s\n", *w);
11378	exit(0);
11379	}
11380	}
11381	exit(0);
11382	}
11383	_ACEOF
11384	rm -f conftest$ac_exeext
11385	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11386	(eval $ac_link) 2>&5
11387	ac_status=$?
11388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11389	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11390	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11391	(eval $ac_try) 2>&5
11392	ac_status=$?
11393	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11394	(exit $ac_status); }; }; then
11395	path_lastlogx=`cat conftestval`
11396	else
11397	echo "$as_me: program exited with status $ac_status" >&5
11398	echo "$as_me: failed program was:" >&5
11399	sed 's/^/\| /' conftest.$ac_ext >&5
11400
11401	( exit $ac_status )
11402	path_lastlogx=
11403	fi	7080	fi
11404	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11405	fi
11406	fi
11407	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11408	echo "${ECHO_T}$path_lastlogx" >&6
11409	if test x$path_lastlogx != x; then
11410		7081
11411	cat >>confdefs.h <<_ACEOF
11412	#define LASTLOGX_FILE "$path_lastlogx"
11413	_ACEOF
11414		7082
11415	fi
11416		7083
11417	if test x$support_utmp != xyes; then
11418	echo " utmp support: disabled"
11419	echo
11420	else
11421	echo " utmp support: enabled
11422	utmp file: $path_utmp
11423	utmpx file: $path_utmpx
11424	wtmp file: $path_wtmp
11425	wtmpx file: $path_wtmpx
11426	lastlog file: $path_lastlog
11427	lastlogx file: $path_lastlogx"
11428	fi
11429		7084
11430
11431
11432	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11433	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11434	if test "${rxvt_cv_path_ttytab+set}" = set; then
11435	echo $ECHO_N "(cached) $ECHO_C" >&6
11436	else
11437	for ttys_file in /etc/ttys /etc/ttytab;
11438	do
11439	if test -f "$ttys_file" ; then
11440	rxvt_cv_path_ttytab=$ttys_file
11441	break
11442	fi
11443	done
11444
11445	fi
11446	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11447	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11448	if test x$rxvt_cv_path_ttytab != x; then
11449
11450	cat >>confdefs.h <<_ACEOF
11451	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11452	_ACEOF
11453
11454	fi
11455
11456
11457	ac_save_LIBS=$LIBS	7085	save_LIBS=$LIBS
11458	ac_save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
11459	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
11460	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11461	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7089	if test x$support_xim = xyes; then
11462	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11463	fi
11464	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11465	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7091	$as_echo_n "checking for working Xlocale... " >&6; }
11466	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11467	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11468	else	7094	else
11469	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11470	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7096	:
11471	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11472	else	7097	else
11473	cat >conftest.$ac_ext <<_ACEOF
11474	/* confdefs.h. */
11475	_ACEOF
11476	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11477	cat >>conftest.$ac_ext <<_ACEOF
11478	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
11479	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
11480	main() {	7102	#include <stdlib.h>
		7103	int main() {
11481	char *p;	7104	char *p;
11482	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11483	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
11484	else	7107	else
11485	exit (1);}	7108	exit (1);
		7109	}
		7110
11486	_ACEOF	7111	_ACEOF
11487	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
11488	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11489	(eval $ac_link) 2>&5
11490	ac_status=$?
11491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11492	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11494	(eval $ac_try) 2>&5
11495	ac_status=$?
11496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11497	(exit $ac_status); }; }; then
11498	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
11499	else	7114	else
11500	echo "$as_me: program exited with status $ac_status" >&5
11501	echo "$as_me: failed program was:" >&5
11502	sed 's/^/\| /' conftest.$ac_ext >&5
11503
11504	( exit $ac_status )
11505	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
11506	fi	7116	fi
11507	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
11508	fi	7119	fi
		7120
11509	fi	7121	fi
11510	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11511	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11512	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
11513		7125
11514	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
11515	#define HAVE_XLOCALE 1
11516	_ACEOF
11517		7127
11518	fi	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7129	$as_echo_n "checking for broken XIM callback... " >&6; }
		7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7131	$as_echo_n "(cached) " >&6
		7132	else
		7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
11519		7135
		7136	#include <X11/Xlib.h>
		7137
		7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7139
		7140	void f() {
		7141	XIMCallback cb;
		7142	cb.callback = im_destroy_cb;
		7143	}
		7144
		7145	_ACEOF
		7146	if ac_fn_cxx_try_compile "$LINENO"; then :
		7147	rxvt_cv_broken_ximcb=yes
		7148	else
		7149	rxvt_cv_broken_ximcb=no
		7150	fi
		7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7152	fi
		7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7155
		7156	if test x$rxvt_cv_broken_ximcb = xyes; then
		7157
		7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7159
		7160	fi
		7161	fi
		7162	fi
		7163
11520	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11521	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7165	$as_echo_n "checking for working X setlocale... " >&6; }
11522	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11523	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
11524	else	7168	else
11525	cat >conftest.$ac_ext <<_ACEOF
11526	/* confdefs.h. */
11527	_ACEOF
11528	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11529	cat >>conftest.$ac_ext <<_ACEOF
11530	/* end confdefs.h. */	7170	/* end confdefs.h. */
11531	#define X_LOCALE 1	7171	#define X_LOCALE 1
11532	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
11533	int	7173	int
11534	main ()	7174	main ()
…		…
11536	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
11537	;	7177	;
11538	return 0;	7178	return 0;
11539	}	7179	}
11540	_ACEOF	7180	_ACEOF
11541	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
11542	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11543	(eval $ac_link) 2>conftest.er1
11544	ac_status=$?
11545	grep -v '^ *+' conftest.er1 >conftest.err
11546	rm -f conftest.er1
11547	cat conftest.err >&5
11548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11549	(exit $ac_status); } &&
11550	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11552	(eval $ac_try) 2>&5
11553	ac_status=$?
11554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11555	(exit $ac_status); }; } &&
11556	{ ac_try='test -s conftest$ac_exeext'
11557	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11558	(eval $ac_try) 2>&5
11559	ac_status=$?
11560	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11561	(exit $ac_status); }; }; then
11562	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
11563	else	7183	else
11564	echo "$as_me: failed program was:" >&5
11565	sed 's/^/\| /' conftest.$ac_ext >&5
11566
11567	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
11568	fi	7185	fi
11569	rm -f conftest.err conftest.$ac_objext \	7186	rm -f core conftest.err conftest.$ac_objext \
11570	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
11571	fi	7188	fi
11572	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11573	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11574	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
11575		7192
11576	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11577	#define HAVE_XSETLOCALE 1
11578	_ACEOF
11579		7194
11580	fi	7195	fi
11581	LIBS=$ac_save_LIBS	7196	LIBS=$save_LIBS
11582	CFLAGS=$ac_save_CFLAGS	7197	CFLAGS=$save_CFLAGS
11583		7198
11584	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11585	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7200	$as_echo_n "checking for working plain setlocale... " >&6; }
11586	if test "${rxvt_cv_func_setlocale+set}" = set; then	7201	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11587	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
11588	else	7203	else
11589	cat >conftest.$ac_ext <<_ACEOF
11590	/* confdefs.h. */
11591	_ACEOF
11592	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11593	cat >>conftest.$ac_ext <<_ACEOF
11594	/* end confdefs.h. */	7205	/* end confdefs.h. */
11595	#include <clocale>	7206	#include <locale.h>
11596	int	7207	int
11597	main ()	7208	main ()
11598	{	7209	{
11599	setlocale(LC_CTYPE, "");	7210	setlocale(LC_CTYPE, "");
11600	;	7211	;
11601	return 0;	7212	return 0;
11602	}	7213	}
11603	_ACEOF	7214	_ACEOF
11604	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
11605	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11606	(eval $ac_link) 2>conftest.er1
11607	ac_status=$?
11608	grep -v '^ *+' conftest.er1 >conftest.err
11609	rm -f conftest.er1
11610	cat conftest.err >&5
11611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11612	(exit $ac_status); } &&
11613	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11615	(eval $ac_try) 2>&5
11616	ac_status=$?
11617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11618	(exit $ac_status); }; } &&
11619	{ ac_try='test -s conftest$ac_exeext'
11620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11621	(eval $ac_try) 2>&5
11622	ac_status=$?
11623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11624	(exit $ac_status); }; }; then
11625	rxvt_cv_func_setlocale=yes	7216	rxvt_cv_func_setlocale=yes
11626	else	7217	else
11627	echo "$as_me: failed program was:" >&5
11628	sed 's/^/\| /' conftest.$ac_ext >&5
11629
11630	rxvt_cv_func_setlocale=no	7218	rxvt_cv_func_setlocale=no
11631	fi	7219	fi
11632	rm -f conftest.err conftest.$ac_objext \	7220	rm -f core conftest.err conftest.$ac_objext \
11633	conftest$ac_exeext conftest.$ac_ext	7221	conftest$ac_exeext conftest.$ac_ext
11634	fi	7222	fi
11635	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11636	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7224	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11637	if test x$rxvt_cv_func_setlocale = xyes; then	7225	if test x$rxvt_cv_func_setlocale = xyes; then
11638		7226
11639	cat >>confdefs.h <<\_ACEOF	7227	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11640	#define HAVE_SETLOCALE 1
11641	_ACEOF
11642		7228
11643	fi	7229	fi
11644		7230
11645	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11646	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7232	$as_echo_n "checking for working nl_langinfo... " >&6; }
11647	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7233	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11648	echo $ECHO_N "(cached) $ECHO_C" >&6	7234	$as_echo_n "(cached) " >&6
11649	else	7235	else
11650	cat >conftest.$ac_ext <<_ACEOF
11651	/* confdefs.h. */
11652	_ACEOF
11653	cat confdefs.h >>conftest.$ac_ext	7236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11654	cat >>conftest.$ac_ext <<_ACEOF
11655	/* end confdefs.h. */	7237	/* end confdefs.h. */
11656	#include <langinfo.h>	7238	#include <langinfo.h>
11657	int	7239	int
11658	main ()	7240	main ()
11659	{	7241	{
11660	nl_langinfo(CODESET);	7242	nl_langinfo(CODESET);
11661	;	7243	;
11662	return 0;	7244	return 0;
11663	}	7245	}
11664	_ACEOF	7246	_ACEOF
11665	rm -f conftest.$ac_objext conftest$ac_exeext	7247	if ac_fn_cxx_try_link "$LINENO"; then :
11666	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11667	(eval $ac_link) 2>conftest.er1
11668	ac_status=$?
11669	grep -v '^ *+' conftest.er1 >conftest.err
11670	rm -f conftest.er1
11671	cat conftest.err >&5
11672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11673	(exit $ac_status); } &&
11674	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11675	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11676	(eval $ac_try) 2>&5
11677	ac_status=$?
11678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11679	(exit $ac_status); }; } &&
11680	{ ac_try='test -s conftest$ac_exeext'
11681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11682	(eval $ac_try) 2>&5
11683	ac_status=$?
11684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11685	(exit $ac_status); }; }; then
11686	rxvt_cv_func_nl_langinfo=yes	7248	rxvt_cv_func_nl_langinfo=yes
11687	else	7249	else
11688	echo "$as_me: failed program was:" >&5
11689	sed 's/^/\| /' conftest.$ac_ext >&5
11690
11691	rxvt_cv_func_nl_langinfo=no	7250	rxvt_cv_func_nl_langinfo=no
11692	fi	7251	fi
11693	rm -f conftest.err conftest.$ac_objext \	7252	rm -f core conftest.err conftest.$ac_objext \
11694	conftest$ac_exeext conftest.$ac_ext	7253	conftest$ac_exeext conftest.$ac_ext
11695	fi	7254	fi
11696	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11697	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7256	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11698	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7257	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11699		7258
11700	cat >>confdefs.h <<\_ACEOF	7259	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11701	#define HAVE_NL_LANGINFO 1
11702	_ACEOF
11703		7260
11704	fi	7261	fi
11705		7262
11706		7263
11707	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7264	case $host in
11708	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7265	--solaris*)
11709	if test "${can_pass_fds+set}" = set; then	7266
11710	echo $ECHO_N "(cached) $ECHO_C" >&6	7267	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7268
		7269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7270	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7271	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7272	$as_echo_n "(cached) " >&6
11711	else	7273	else
11712	cat >conftest.$ac_ext <<_ACEOF	7274	ac_func_search_save_LIBS=$LIBS
11713	/* confdefs.h. */
11714	_ACEOF
11715	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11716	cat >>conftest.$ac_ext <<_ACEOF
11717	/* end confdefs.h. */	7276	/* end confdefs.h. */
11718		7277
		7278	/* Override any GCC internal prototype to avoid an error.
		7279	Use char because int might match the return type of a GCC
		7280	builtin and then its argument prototype would still apply. */
		7281	#ifdef __cplusplus
		7282	extern "C"
		7283	#endif
		7284	char sendmsg ();
		7285	int
		7286	main ()
		7287	{
		7288	return sendmsg ();
		7289	;
		7290	return 0;
		7291	}
		7292	_ACEOF
		7293	for ac_lib in '' socket; do
		7294	if test -z "$ac_lib"; then
		7295	ac_res="none required"
		7296	else
		7297	ac_res=-l$ac_lib
		7298	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7299	fi
		7300	if ac_fn_cxx_try_link "$LINENO"; then :
		7301	ac_cv_search_sendmsg=$ac_res
		7302	fi
		7303	rm -f core conftest.err conftest.$ac_objext \
		7304	conftest$ac_exeext
		7305	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7306	break
		7307	fi
		7308	done
		7309	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7310
		7311	else
		7312	ac_cv_search_sendmsg=no
		7313	fi
		7314	rm conftest.$ac_ext
		7315	LIBS=$ac_func_search_save_LIBS
		7316	fi
		7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7318	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7319	ac_res=$ac_cv_search_sendmsg
		7320	if test "$ac_res" != no; then :
		7321	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7322
		7323	fi
		7324
		7325	;;
		7326	esac
		7327
		7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7329	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7330	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7331	$as_echo_n "(cached) " >&6
		7332	else
		7333	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7334	/* end confdefs.h. */
		7335
11719	#include <cstddef> // broken bsds (is that redundant?) need this	7336	#include <stddef.h> // broken bsds (is that redundant?) need this
11720	#include <sys/types.h>	7337	#include <sys/types.h>
11721	#include <sys/socket.h>	7338	#include <sys/socket.h>
11722	#include <sys/uio.h>	7339	#include <sys/uio.h>
11723		7340
11724	int	7341	int
…		…
11751		7368
11752	;	7369	;
11753	return 0;	7370	return 0;
11754	}	7371	}
11755	_ACEOF	7372	_ACEOF
11756	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_cxx_try_link "$LINENO"; then :
11757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11758	(eval $ac_link) 2>conftest.er1
11759	ac_status=$?
11760	grep -v '^ *+' conftest.er1 >conftest.err
11761	rm -f conftest.er1
11762	cat conftest.err >&5
11763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11764	(exit $ac_status); } &&
11765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11767	(eval $ac_try) 2>&5
11768	ac_status=$?
11769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	(exit $ac_status); }; } &&
11771	{ ac_try='test -s conftest$ac_exeext'
11772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11773	(eval $ac_try) 2>&5
11774	ac_status=$?
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); }; }; then
11777	can_pass_fds=yes	7374	pt_cv_can_pass_fds=yes
11778	else	7375	else
11779	echo "$as_me: failed program was:" >&5
11780	sed 's/^/\| /' conftest.$ac_ext >&5
11781
11782	can_pass_fds=no	7376	pt_cv_can_pass_fds=no
11783	fi	7377	fi
11784	rm -f conftest.err conftest.$ac_objext \	7378	rm -f core conftest.err conftest.$ac_objext \
11785	conftest$ac_exeext conftest.$ac_ext	7379	conftest$ac_exeext conftest.$ac_ext
11786	fi	7380	fi
11787	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11788	echo "${ECHO_T}$can_pass_fds" >&6	7382	$as_echo "$pt_cv_can_pass_fds" >&6; }
11789	if test x$can_pass_fds = xyes; then	7383	if test x$pt_cv_can_pass_fds = xyes; then
11790		7384
11791	cat >>confdefs.h <<\_ACEOF	7385	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11792	#define HAVE_UNIX_FDPASS 1
11793	_ACEOF
11794		7386
11795	else	7387	else
11796	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11797	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7388	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11798	{ (exit 1); exit 1; }; }
11799	fi	7389	fi
11800
11801
11802	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11803	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11804	if test "${rxvt_broken_ximcb+set}" = set; then
11805	echo $ECHO_N "(cached) $ECHO_C" >&6
11806	else
11807	cat >conftest.$ac_ext <<_ACEOF
11808
11809	#include <X11/Xlib.h>
11810
11811	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11812
11813	void f() {
11814	XIMCallback cb;
11815	cb.callback = im_destroy_cb;
11816	}
11817
11818	_ACEOF
11819	rm -f conftest.$ac_objext
11820	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11821	(eval $ac_compile) 2>conftest.er1
11822	ac_status=$?
11823	grep -v '^ *+' conftest.er1 >conftest.err
11824	rm -f conftest.er1
11825	cat conftest.err >&5
11826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11827	(exit $ac_status); } &&
11828	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11830	(eval $ac_try) 2>&5
11831	ac_status=$?
11832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11833	(exit $ac_status); }; } &&
11834	{ ac_try='test -s conftest.$ac_objext'
11835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11836	(eval $ac_try) 2>&5
11837	ac_status=$?
11838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11839	(exit $ac_status); }; }; then
11840	rxvt_broken_ximcb=yes
11841	else
11842	echo "$as_me: failed program was:" >&5
11843	sed 's/^/\| /' conftest.$ac_ext >&5
11844
11845	rxvt_broken_ximcb=no
11846	fi
11847	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11848	fi
11849	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11850	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11851
11852	if test x$rxvt_broken_ximcb = xyes; then
11853
11854	cat >>confdefs.h <<\_ACEOF
11855	#define XIMCB_PROTO_BROKEN 1
11856	_ACEOF
11857
11858	fi
11859
11860
11861
11862
11863		7390
11864		7391
11865		7392
11866	for ac_header in \	7393	for ac_header in \
11867	pty.h \	7394	pty.h \
11868	util.h \	7395	util.h \
11869	libutil.h \	7396	libutil.h \
11870	sys/ioctl.h \	7397	sys/ioctl.h \
11871	sys/stropts.h \	7398	sys/stropts.h \
		7399	stropts.h \
11872		7400
11873	do	7401	do :
11874	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7402	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7403	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11875	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7404	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11876	echo "$as_me:$LINENO: checking for $ac_header" >&5
11877	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11878	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11879	echo $ECHO_N "(cached) $ECHO_C" >&6
11880	fi
11881	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11882	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11883	else
11884	# Is the header compilable?
11885	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11886	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11887	cat >conftest.$ac_ext <<_ACEOF
11888	/* confdefs.h. */
11889	_ACEOF
11890	cat confdefs.h >>conftest.$ac_ext
11891	cat >>conftest.$ac_ext <<_ACEOF
11892	/* end confdefs.h. */
11893	$ac_includes_default
11894	#include <$ac_header>
11895	_ACEOF
11896	rm -f conftest.$ac_objext
11897	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11898	(eval $ac_compile) 2>conftest.er1
11899	ac_status=$?
11900	grep -v '^ *+' conftest.er1 >conftest.err
11901	rm -f conftest.er1
11902	cat conftest.err >&5
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); } &&
11905	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11907	(eval $ac_try) 2>&5
11908	ac_status=$?
11909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11910	(exit $ac_status); }; } &&
11911	{ ac_try='test -s conftest.$ac_objext'
11912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11913	(eval $ac_try) 2>&5
11914	ac_status=$?
11915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11916	(exit $ac_status); }; }; then
11917	ac_header_compiler=yes
11918	else
11919	echo "$as_me: failed program was:" >&5
11920	sed 's/^/\| /' conftest.$ac_ext >&5
11921
11922	ac_header_compiler=no
11923	fi
11924	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11925	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11926	echo "${ECHO_T}$ac_header_compiler" >&6
11927
11928	# Is the header present?
11929	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11930	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11931	cat >conftest.$ac_ext <<_ACEOF
11932	/* confdefs.h. */
11933	_ACEOF
11934	cat confdefs.h >>conftest.$ac_ext
11935	cat >>conftest.$ac_ext <<_ACEOF
11936	/* end confdefs.h. */
11937	#include <$ac_header>
11938	_ACEOF
11939	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11940	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11941	ac_status=$?
11942	grep -v '^ *+' conftest.er1 >conftest.err
11943	rm -f conftest.er1
11944	cat conftest.err >&5
11945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11946	(exit $ac_status); } >/dev/null; then
11947	if test -s conftest.err; then
11948	ac_cpp_err=$ac_cxx_preproc_warn_flag
11949	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11950	else
11951	ac_cpp_err=
11952	fi
11953	else
11954	ac_cpp_err=yes
11955	fi
11956	if test -z "$ac_cpp_err"; then
11957	ac_header_preproc=yes
11958	else
11959	echo "$as_me: failed program was:" >&5
11960	sed 's/^/\| /' conftest.$ac_ext >&5
11961
11962	ac_header_preproc=no
11963	fi
11964	rm -f conftest.err conftest.$ac_ext
11965	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11966	echo "${ECHO_T}$ac_header_preproc" >&6
11967
11968	# So? What about this header?
11969	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11970	yes:no: )
11971	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11972	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11973	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11974	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11975	ac_header_preproc=yes
11976	;;
11977	no:yes:* )
11978	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11979	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11980	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11981	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11982	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11983	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11984	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11985	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11986	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11987	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11988	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11989	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11990	(
11991	cat <<\_ASBOX
11992	## ------------------------------------------ ##
11993	## Report this to the AC_PACKAGE_NAME lists. ##
11994	## ------------------------------------------ ##
11995	_ASBOX
11996	) \|
11997	sed "s/^/$as_me: WARNING: /" >&2
11998	;;
11999	esac
12000	echo "$as_me:$LINENO: checking for $ac_header" >&5
12001	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12002	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12003	echo $ECHO_N "(cached) $ECHO_C" >&6
12004	else
12005	eval "$as_ac_Header=\$ac_header_preproc"
12006	fi
12007	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12008	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12009
12010	fi
12011	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12012	cat >>confdefs.h <<_ACEOF	7405	cat >>confdefs.h <<_ACEOF
12013	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7406	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12014	_ACEOF	7407	_ACEOF
12015		7408
12016	fi	7409	fi
12017		7410
12018	done	7411	done
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028		7412
12029		7413
12030	for ac_func in \	7414	for ac_func in \
12031	revoke \	7415	revoke \
12032	_getpty \	7416	_getpty \
…		…
12036	setuid \	7420	setuid \
12037	seteuid \	7421	seteuid \
12038	setreuid \	7422	setreuid \
12039	setresuid \	7423	setresuid \
12040		7424
12041	do	7425	do :
12042	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12043	echo "$as_me:$LINENO: checking for $ac_func" >&5	7427	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12044	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12045	if eval "test \"\${$as_ac_var+set}\" = set"; then	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12046	echo $ECHO_N "(cached) $ECHO_C" >&6
12047	else
12048	cat >conftest.$ac_ext <<_ACEOF
12049	/* confdefs.h. */
12050	_ACEOF
12051	cat confdefs.h >>conftest.$ac_ext
12052	cat >>conftest.$ac_ext <<_ACEOF
12053	/* end confdefs.h. */
12054	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12055	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12056	#define $ac_func innocuous_$ac_func
12057
12058	/* System header to define __stub macros and hopefully few prototypes,
12059	which can conflict with char $ac_func (); below.
12060	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12061	<limits.h> exists even on freestanding compilers. */
12062
12063	#ifdef __STDC__
12064	# include <limits.h>
12065	#else
12066	# include <assert.h>
12067	#endif
12068
12069	#undef $ac_func
12070
12071	/* Override any gcc2 internal prototype to avoid an error. */
12072	#ifdef __cplusplus
12073	extern "C"
12074	{
12075	#endif
12076	/* We use char because int might match the return type of a gcc2
12077	builtin and then its argument prototype would still apply. */
12078	char $ac_func ();
12079	/* The GNU C library defines this for functions which it implements
12080	to always fail with ENOSYS. Some functions are actually named
12081	something starting with __ and the normal name is an alias. */
12082	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12083	choke me
12084	#else
12085	char (*f) () = $ac_func;
12086	#endif
12087	#ifdef __cplusplus
12088	}
12089	#endif
12090
12091	int
12092	main ()
12093	{
12094	return f != $ac_func;
12095	;
12096	return 0;
12097	}
12098	_ACEOF
12099	rm -f conftest.$ac_objext conftest$ac_exeext
12100	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12101	(eval $ac_link) 2>conftest.er1
12102	ac_status=$?
12103	grep -v '^ *+' conftest.er1 >conftest.err
12104	rm -f conftest.er1
12105	cat conftest.err >&5
12106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12107	(exit $ac_status); } &&
12108	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12110	(eval $ac_try) 2>&5
12111	ac_status=$?
12112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12113	(exit $ac_status); }; } &&
12114	{ ac_try='test -s conftest$ac_exeext'
12115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12116	(eval $ac_try) 2>&5
12117	ac_status=$?
12118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12119	(exit $ac_status); }; }; then
12120	eval "$as_ac_var=yes"
12121	else
12122	echo "$as_me: failed program was:" >&5
12123	sed 's/^/\| /' conftest.$ac_ext >&5
12124
12125	eval "$as_ac_var=no"
12126	fi
12127	rm -f conftest.err conftest.$ac_objext \
12128	conftest$ac_exeext conftest.$ac_ext
12129	fi
12130	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12131	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12132	if test `eval echo '${'$as_ac_var'}'` = yes; then
12133	cat >>confdefs.h <<_ACEOF	7429	cat >>confdefs.h <<_ACEOF
12134	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7430	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12135	_ACEOF	7431	_ACEOF
12136		7432
12137	fi	7433	fi
12138	done	7434	done
12139		7435
12140		7436
12141	have_clone=no
12142
12143	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12144	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12145	if test -e /dev/ptym/clone; then
12146	echo "$as_me:$LINENO: result: yes" >&5
12147	echo "${ECHO_T}yes" >&6
12148
12149	cat >>confdefs.h <<\_ACEOF
12150	#define HAVE_DEV_CLONE 1
12151	_ACEOF
12152
12153
12154	cat >>confdefs.h <<\_ACEOF
12155	#define CLONE_DEVICE "/dev/ptym/clone"
12156	_ACEOF
12157
12158	have_clone=yes
12159	else
12160	echo "$as_me:$LINENO: result: no" >&5
12161	echo "${ECHO_T}no" >&6
12162	fi
12163
12164	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12165	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12166	if test -e /dev/ptc; then
12167	echo "$as_me:$LINENO: result: yes" >&5
12168	echo "${ECHO_T}yes" >&6
12169
12170	cat >>confdefs.h <<\_ACEOF
12171	#define HAVE_DEV_PTC 1
12172	_ACEOF
12173
12174
12175	cat >>confdefs.h <<\_ACEOF
12176	#define CLONE_DEVICE "/dev/ptc"
12177	_ACEOF
12178
12179	have_clone=yes
12180	else
12181	echo "$as_me:$LINENO: result: no" >&5
12182	echo "${ECHO_T}no" >&6
12183	fi
12184
12185	case $host in
12186	--cygwin*)
12187	have_clone=yes
12188
12189	cat >>confdefs.h <<\_ACEOF
12190	#define CLONE_DEVICE "/dev/ptmx"
12191	_ACEOF
12192
12193	;;
12194	*)
12195	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12196	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12197	if test -e /dev/ptmx; then
12198	echo "$as_me:$LINENO: result: yes" >&5
12199	echo "${ECHO_T}yes" >&6
12200
12201	cat >>confdefs.h <<\_ACEOF
12202	#define HAVE_DEV_PTMX 1
12203	_ACEOF
12204
12205
12206	cat >>confdefs.h <<\_ACEOF
12207	#define CLONE_DEVICE "/dev/ptmx"
12208	_ACEOF
12209
12210	have_clone=yes
12211	else
12212	echo "$as_me:$LINENO: result: no" >&5
12213	echo "${ECHO_T}no" >&6
12214	fi
12215	;;
12216	esac
12217
12218	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12219	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12220	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7438	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12221	cat >conftest.$ac_ext <<_ACEOF
12222	/* confdefs.h. */
12223	_ACEOF
12224	cat confdefs.h >>conftest.$ac_ext	7439	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12225	cat >>conftest.$ac_ext <<_ACEOF
12226	/* end confdefs.h. */	7440	/* end confdefs.h. */
12227	#include <stdlib.h>	7441	#include <stdlib.h>
12228	int	7442	int
12229	main ()	7443	main ()
12230	{	7444	{
12231	grantpt(0);unlockpt(0);ptsname(0);	7445	grantpt(0);unlockpt(0);ptsname(0);
12232	;	7446	;
12233	return 0;	7447	return 0;
12234	}	7448	}
12235	_ACEOF	7449	_ACEOF
12236	rm -f conftest.$ac_objext conftest$ac_exeext	7450	if ac_fn_cxx_try_link "$LINENO"; then :
12237	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12238	(eval $ac_link) 2>conftest.er1
12239	ac_status=$?
12240	grep -v '^ *+' conftest.er1 >conftest.err
12241	rm -f conftest.er1
12242	cat conftest.err >&5
12243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12244	(exit $ac_status); } &&
12245	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12246	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12247	(eval $ac_try) 2>&5
12248	ac_status=$?
12249	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12250	(exit $ac_status); }; } &&
12251	{ ac_try='test -s conftest$ac_exeext'
12252	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12253	(eval $ac_try) 2>&5
12254	ac_status=$?
12255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12256	(exit $ac_status); }; }; then
12257	unix98_pty=yes	7451	unix98_pty=yes
12258		7452
12259	cat >>confdefs.h <<\_ACEOF	7453	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12260	#define UNIX98_PTY 1
12261	_ACEOF
12262		7454
12263	echo "$as_me:$LINENO: result: yes" >&5	7455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12264	echo "${ECHO_T}yes" >&6	7456	$as_echo "yes" >&6; }
12265	else	7457	else
12266	echo "$as_me: failed program was:" >&5
12267	sed 's/^/\| /' conftest.$ac_ext >&5
12268
12269	echo "$as_me:$LINENO: result: no" >&5	7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12270	echo "${ECHO_T}no" >&6	7459	$as_echo "no" >&6; }
12271	fi	7460	fi
12272	rm -f conftest.err conftest.$ac_objext \	7461	rm -f core conftest.err conftest.$ac_objext \
12273	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext conftest.$ac_ext
12274	fi
12275		7463
12276	if test -z "$unix98_pty"; then	7464	if test -z "$unix98_pty"; then
12277		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12278	for ac_func in openpty	7466	$as_echo_n "checking for library containing openpty... " >&6; }
12279	do	7467	if test "${ac_cv_search_openpty+set}" = set; then :
12280	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7468	$as_echo_n "(cached) " >&6
12281	echo "$as_me:$LINENO: checking for $ac_func" >&5
12282	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12283	if eval "test \"\${$as_ac_var+set}\" = set"; then
12284	echo $ECHO_N "(cached) $ECHO_C" >&6
12285	else	7469	else
12286	cat >conftest.$ac_ext <<_ACEOF	7470	ac_func_search_save_LIBS=$LIBS
12287	/* confdefs.h. */
12288	_ACEOF
12289	cat confdefs.h >>conftest.$ac_ext	7471	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12290	cat >>conftest.$ac_ext <<_ACEOF
12291	/* end confdefs.h. */	7472	/* end confdefs.h. */
12292	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12293	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12294	#define $ac_func innocuous_$ac_func
12295		7473
12296	/* System header to define __stub macros and hopefully few prototypes,
12297	which can conflict with char $ac_func (); below.
12298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12299	<limits.h> exists even on freestanding compilers. */
12300
12301	#ifdef __STDC__
12302	# include <limits.h>
12303	#else
12304	# include <assert.h>
12305	#endif
12306
12307	#undef $ac_func
12308
12309	/* Override any gcc2 internal prototype to avoid an error. */	7474	/* Override any GCC internal prototype to avoid an error.
12310	#ifdef __cplusplus
12311	extern "C"
12312	{
12313	#endif
12314	/* We use char because int might match the return type of a gcc2	7475	Use char because int might match the return type of a GCC
12315	builtin and then its argument prototype would still apply. */	7476	builtin and then its argument prototype would still apply. */
12316	char $ac_func ();
12317	/* The GNU C library defines this for functions which it implements
12318	to always fail with ENOSYS. Some functions are actually named
12319	something starting with __ and the normal name is an alias. */
12320	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12321	choke me
12322	#else
12323	char (*f) () = $ac_func;
12324	#endif
12325	#ifdef __cplusplus
12326	}
12327	#endif
12328
12329	int
12330	main ()
12331	{
12332	return f != $ac_func;
12333	;
12334	return 0;
12335	}
12336	_ACEOF
12337	rm -f conftest.$ac_objext conftest$ac_exeext
12338	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12339	(eval $ac_link) 2>conftest.er1
12340	ac_status=$?
12341	grep -v '^ *+' conftest.er1 >conftest.err
12342	rm -f conftest.er1
12343	cat conftest.err >&5
12344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12345	(exit $ac_status); } &&
12346	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12348	(eval $ac_try) 2>&5
12349	ac_status=$?
12350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12351	(exit $ac_status); }; } &&
12352	{ ac_try='test -s conftest$ac_exeext'
12353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12354	(eval $ac_try) 2>&5
12355	ac_status=$?
12356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12357	(exit $ac_status); }; }; then
12358	eval "$as_ac_var=yes"
12359	else
12360	echo "$as_me: failed program was:" >&5
12361	sed 's/^/\| /' conftest.$ac_ext >&5
12362
12363	eval "$as_ac_var=no"
12364	fi
12365	rm -f conftest.err conftest.$ac_objext \
12366	conftest$ac_exeext conftest.$ac_ext
12367	fi
12368	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12369	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12370	if test `eval echo '${'$as_ac_var'}'` = yes; then
12371	cat >>confdefs.h <<_ACEOF
12372	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12373	_ACEOF
12374
12375	else
12376	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12377	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12378	if test "${ac_cv_lib_util_openpty+set}" = set; then
12379	echo $ECHO_N "(cached) $ECHO_C" >&6
12380	else
12381	ac_check_lib_save_LIBS=$LIBS
12382	LIBS="-lutil $LIBS"
12383	cat >conftest.$ac_ext <<_ACEOF
12384	/* confdefs.h. */
12385	_ACEOF
12386	cat confdefs.h >>conftest.$ac_ext
12387	cat >>conftest.$ac_ext <<_ACEOF
12388	/* end confdefs.h. */
12389
12390	/* Override any gcc2 internal prototype to avoid an error. */
12391	#ifdef __cplusplus	7477	#ifdef __cplusplus
12392	extern "C"	7478	extern "C"
12393	#endif	7479	#endif
12394	/* We use char because int might match the return type of a gcc2
12395	builtin and then its argument prototype would still apply. */
12396	char openpty ();	7480	char openpty ();
12397	int	7481	int
12398	main ()	7482	main ()
12399	{	7483	{
12400	openpty ();	7484	return openpty ();
12401	;	7485	;
12402	return 0;	7486	return 0;
12403	}	7487	}
12404	_ACEOF	7488	_ACEOF
12405	rm -f conftest.$ac_objext conftest$ac_exeext	7489	for ac_lib in '' util; do
12406	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7490	if test -z "$ac_lib"; then
12407	(eval $ac_link) 2>conftest.er1	7491	ac_res="none required"
12408	ac_status=$?
12409	grep -v '^ *+' conftest.er1 >conftest.err
12410	rm -f conftest.er1
12411	cat conftest.err >&5
12412	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12413	(exit $ac_status); } &&
12414	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12415	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12416	(eval $ac_try) 2>&5
12417	ac_status=$?
12418	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12419	(exit $ac_status); }; } &&
12420	{ ac_try='test -s conftest$ac_exeext'
12421	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12422	(eval $ac_try) 2>&5
12423	ac_status=$?
12424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12425	(exit $ac_status); }; }; then
12426	ac_cv_lib_util_openpty=yes
12427	else	7492	else
12428	echo "$as_me: failed program was:" >&5	7493	ac_res=-l$ac_lib
12429	sed 's/^/\| /' conftest.$ac_ext >&5	7494	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12430		7495	fi
12431	ac_cv_lib_util_openpty=no	7496	if ac_fn_cxx_try_link "$LINENO"; then :
		7497	ac_cv_search_openpty=$ac_res
12432	fi	7498	fi
12433	rm -f conftest.err conftest.$ac_objext \	7499	rm -f core conftest.err conftest.$ac_objext \
12434	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext
12435	LIBS=$ac_check_lib_save_LIBS	7501	if test "${ac_cv_search_openpty+set}" = set; then :
12436	fi	7502	break
12437	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12438	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12439	if test $ac_cv_lib_util_openpty = yes; then
12440	cat >>confdefs.h <<\_ACEOF
12441	#define HAVE_OPENPTY 1
12442	_ACEOF
12443	LIBS="$LIBS -lutil"
12444	fi
12445
12446	fi	7503	fi
12447	done	7504	done
		7505	if test "${ac_cv_search_openpty+set}" = set; then :
12448		7506
		7507	else
		7508	ac_cv_search_openpty=no
12449	fi	7509	fi
		7510	rm conftest.$ac_ext
		7511	LIBS=$ac_func_search_save_LIBS
		7512	fi
		7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7514	$as_echo "$ac_cv_search_openpty" >&6; }
		7515	ac_res=$ac_cv_search_openpty
		7516	if test "$ac_res" != no; then :
		7517	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12450		7518
		7519	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12451		7520
		7521	fi
12452		7522
		7523	fi
		7524
		7525
		7526
12453	echo "$as_me:$LINENO: checking for tty group" >&5	7527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12454	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7528	$as_echo_n "checking for tty group... " >&6; }
12455	if test "${tty_group+set}" = set; then	7529	if test "${pt_cv_tty_group+set}" = set; then :
12456	echo $ECHO_N "(cached) $ECHO_C" >&6	7530	$as_echo_n "(cached) " >&6
12457	else	7531	else
12458	if test "$cross_compiling" = yes; then	7532	if test "$cross_compiling" = yes; then :
12459	tty_group=no	7533	pt_cv_tty_group=no
12460	else	7534	else
12461	cat >conftest.$ac_ext <<_ACEOF
12462	/* confdefs.h. */
12463	_ACEOF
12464	cat confdefs.h >>conftest.$ac_ext	7535	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12465	cat >>conftest.$ac_ext <<_ACEOF
12466	/* end confdefs.h. */	7536	/* end confdefs.h. */
12467		7537
12468	#include <sys/types.h>	7538	#include <sys/types.h>
12469	#include <sys/stat.h>	7539	#include <sys/stat.h>
12470	#include <unistd.h>	7540	#include <unistd.h>
12471	#include <grp.h>	7541	#include <grp.h>
12472		7542
12473	main()	7543	int main()
12474	{	7544	{
12475	struct stat st;	7545	struct stat st;
12476	struct group *gr;	7546	struct group *gr;
12477	char *tty;	7547	char *tty;
12478	gr = getgrnam("tty");	7548	gr = getgrnam("tty");
…		…
12484	return 0;	7554	return 0;
12485	else	7555	else
12486	return 1;	7556	return 1;
12487	}	7557	}
12488	_ACEOF	7558	_ACEOF
12489	rm -f conftest$ac_exeext	7559	if ac_fn_cxx_try_run "$LINENO"; then :
12490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12491	(eval $ac_link) 2>&5
12492	ac_status=$?
12493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12494	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12496	(eval $ac_try) 2>&5
12497	ac_status=$?
12498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12499	(exit $ac_status); }; }; then
12500	tty_group=yes	7560	pt_cv_tty_group=yes
12501	else	7561	else
12502	echo "$as_me: program exited with status $ac_status" >&5
12503	echo "$as_me: failed program was:" >&5
12504	sed 's/^/\| /' conftest.$ac_ext >&5
12505
12506	( exit $ac_status )
12507	tty_group=no	7562	pt_cv_tty_group=no
12508	fi	7563	fi
12509	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7564	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7565	conftest.$ac_objext conftest.beam conftest.$ac_ext
12510	fi	7566	fi
		7567
12511	fi	7568	fi
12512	echo "$as_me:$LINENO: result: $tty_group" >&5	7569	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12513	echo "${ECHO_T}$tty_group" >&6	7570	$as_echo "$pt_cv_tty_group" >&6; }
12514	if test x$tty_group = xyes; then	7571	if test x$pt_cv_tty_group = xyes; then
12515		7572
12516	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12517	#define TTY_GID_SUPPORT 1
12518	_ACEOF
12519		7574
12520	fi	7575	fi
12521		7576
12522	if test x$support_xft = xyes; then	7577	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7578	rxvt_have_xrender=no
12523	# Extract the first word of "pkg-config", so it can be a program name with args.	7579	# Extract the first word of "pkg-config", so it can be a program name with args.
12524	set dummy pkg-config; ac_word=$2	7580	set dummy pkg-config; ac_word=$2
12525	echo "$as_me:$LINENO: checking for $ac_word" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12526	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7582	$as_echo_n "checking for $ac_word... " >&6; }
12527	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7583	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12528	echo $ECHO_N "(cached) $ECHO_C" >&6	7584	$as_echo_n "(cached) " >&6
12529	else	7585	else
12530	case $PKG_CONFIG in	7586	case $PKG_CONFIG in
12531	[\\/]* \| ?:[\\/]*)	7587	[\\/]* \| ?:[\\/]*)
12532	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7588	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12533	;;	7589	;;
…		…
12535	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7591	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12536	for as_dir in $PATH	7592	for as_dir in $PATH
12537	do	7593	do
12538	IFS=$as_save_IFS	7594	IFS=$as_save_IFS
12539	test -z "$as_dir" && as_dir=.	7595	test -z "$as_dir" && as_dir=.
12540	for ac_exec_ext in '' $ac_executable_extensions; do	7596	for ac_exec_ext in '' $ac_executable_extensions; do
12541	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7597	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12542	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7598	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12543	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7599	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12544	break 2	7600	break 2
12545	fi	7601	fi
12546	done	7602	done
12547	done	7603	done
		7604	IFS=$as_save_IFS
12548		7605
12549	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7606	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12550	;;	7607	;;
12551	esac	7608	esac
12552	fi	7609	fi
12553	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7610	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12554
12555	if test -n "$PKG_CONFIG"; then	7611	if test -n "$PKG_CONFIG"; then
12556	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12557	echo "${ECHO_T}$PKG_CONFIG" >&6	7613	$as_echo "$PKG_CONFIG" >&6; }
12558	else	7614	else
12559	echo "$as_me:$LINENO: result: no" >&5	7615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12560	echo "${ECHO_T}no" >&6	7616	$as_echo "no" >&6; }
12561	fi	7617	fi
		7618
		7619
		7620	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7621	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7622	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7623	rxvt_have_xrender=yes
		7624
		7625	save_LIBS="$LIBS"
		7626	LIBS="$LIBS $X_LIBS"
		7627	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7628	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7629
		7630	else
		7631	rxvt_have_xrender=no
		7632	fi
		7633
		7634
		7635	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7636	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7637
		7638	else
		7639	rxvt_have_xrender=no
		7640	fi
		7641
		7642	LIBS="$save_LIBS"
		7643	fi
		7644	fi
		7645
		7646	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7647	# Extract the first word of "pkg-config", so it can be a program name with args.
		7648	set dummy pkg-config; ac_word=$2
		7649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7650	$as_echo_n "checking for $ac_word... " >&6; }
		7651	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7652	$as_echo_n "(cached) " >&6
		7653	else
		7654	case $PKG_CONFIG in
		7655	[\\/]* \| ?:[\\/]*)
		7656	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7657	;;
		7658	*)
		7659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7660	for as_dir in $PATH
		7661	do
		7662	IFS=$as_save_IFS
		7663	test -z "$as_dir" && as_dir=.
		7664	for ac_exec_ext in '' $ac_executable_extensions; do
		7665	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7666	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7667	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7668	break 2
		7669	fi
		7670	done
		7671	done
		7672	IFS=$as_save_IFS
		7673
		7674	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7675	;;
		7676	esac
		7677	fi
		7678	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7679	if test -n "$PKG_CONFIG"; then
		7680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7681	$as_echo "$PKG_CONFIG" >&6; }
		7682	else
		7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7684	$as_echo "no" >&6; }
		7685	fi
		7686
12562		7687
12563	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12564	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7689	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12565	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12566	else	7691	else
12567	# Extract the first word of "xft-config", so it can be a program name with args.	7692	# Extract the first word of "xft-config", so it can be a program name with args.
12568	set dummy xft-config; ac_word=$2	7693	set dummy xft-config; ac_word=$2
12569	echo "$as_me:$LINENO: checking for $ac_word" >&5	7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12570	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7695	$as_echo_n "checking for $ac_word... " >&6; }
12571	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7696	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12572	echo $ECHO_N "(cached) $ECHO_C" >&6	7697	$as_echo_n "(cached) " >&6
12573	else	7698	else
12574	case $XFT_CONFIG in	7699	case $XFT_CONFIG in
12575	[\\/]* \| ?:[\\/]*)	7700	[\\/]* \| ?:[\\/]*)
12576	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7701	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12577	;;	7702	;;
…		…
12579	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12580	for as_dir in $PATH	7705	for as_dir in $PATH
12581	do	7706	do
12582	IFS=$as_save_IFS	7707	IFS=$as_save_IFS
12583	test -z "$as_dir" && as_dir=.	7708	test -z "$as_dir" && as_dir=.
12584	for ac_exec_ext in '' $ac_executable_extensions; do	7709	for ac_exec_ext in '' $ac_executable_extensions; do
12585	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7710	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12586	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7711	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12587	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7712	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12588	break 2	7713	break 2
12589	fi	7714	fi
12590	done	7715	done
12591	done	7716	done
		7717	IFS=$as_save_IFS
12592		7718
12593	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7719	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12594	;;	7720	;;
12595	esac	7721	esac
12596	fi	7722	fi
12597	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7723	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12598
12599	if test -n "$XFT_CONFIG"; then	7724	if test -n "$XFT_CONFIG"; then
12600	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12601	echo "${ECHO_T}$XFT_CONFIG" >&6	7726	$as_echo "$XFT_CONFIG" >&6; }
12602	else	7727	else
12603	echo "$as_me:$LINENO: result: no" >&5	7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12604	echo "${ECHO_T}no" >&6	7729	$as_echo "no" >&6; }
12605	fi	7730	fi
		7731
12606		7732
12607	if test $XFT_CONFIG != no; then	7733	if test $XFT_CONFIG != no; then
12608	LIBS="$LIBS `$XFT_CONFIG --libs`"	7734	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12609	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7735	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12610	fi	7736	fi
12611	fi	7737	fi
12612		7738
		7739	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7740	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7741	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7742	fi
12613		7743
		7744	save_LIBS="$LIBS"
		7745	LIBS="$LIBS $X_LIBS"
12614	for ac_header in X11/Xft/Xft.h	7746	for ac_header in X11/Xft/Xft.h
12615	do	7747	do :
12616	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7748	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12617	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7749	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12618	echo "$as_me:$LINENO: checking for $ac_header" >&5
12619	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12620	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12621	echo $ECHO_N "(cached) $ECHO_C" >&6
12622	fi
12623	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12624	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12625	else
12626	# Is the header compilable?
12627	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12628	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12629	cat >conftest.$ac_ext <<_ACEOF
12630	/* confdefs.h. */
12631	_ACEOF
12632	cat confdefs.h >>conftest.$ac_ext
12633	cat >>conftest.$ac_ext <<_ACEOF
12634	/* end confdefs.h. */
12635	$ac_includes_default
12636	#include <$ac_header>
12637	_ACEOF
12638	rm -f conftest.$ac_objext
12639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12640	(eval $ac_compile) 2>conftest.er1
12641	ac_status=$?
12642	grep -v '^ *+' conftest.er1 >conftest.err
12643	rm -f conftest.er1
12644	cat conftest.err >&5
12645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12646	(exit $ac_status); } &&
12647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12649	(eval $ac_try) 2>&5
12650	ac_status=$?
12651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12652	(exit $ac_status); }; } &&
12653	{ ac_try='test -s conftest.$ac_objext'
12654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12655	(eval $ac_try) 2>&5
12656	ac_status=$?
12657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12658	(exit $ac_status); }; }; then
12659	ac_header_compiler=yes
12660	else
12661	echo "$as_me: failed program was:" >&5
12662	sed 's/^/\| /' conftest.$ac_ext >&5
12663
12664	ac_header_compiler=no
12665	fi
12666	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12667	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12668	echo "${ECHO_T}$ac_header_compiler" >&6
12669
12670	# Is the header present?
12671	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12672	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12673	cat >conftest.$ac_ext <<_ACEOF
12674	/* confdefs.h. */
12675	_ACEOF
12676	cat confdefs.h >>conftest.$ac_ext
12677	cat >>conftest.$ac_ext <<_ACEOF
12678	/* end confdefs.h. */
12679	#include <$ac_header>
12680	_ACEOF
12681	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12682	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12683	ac_status=$?
12684	grep -v '^ *+' conftest.er1 >conftest.err
12685	rm -f conftest.er1
12686	cat conftest.err >&5
12687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12688	(exit $ac_status); } >/dev/null; then
12689	if test -s conftest.err; then
12690	ac_cpp_err=$ac_cxx_preproc_warn_flag
12691	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12692	else
12693	ac_cpp_err=
12694	fi
12695	else
12696	ac_cpp_err=yes
12697	fi
12698	if test -z "$ac_cpp_err"; then
12699	ac_header_preproc=yes
12700	else
12701	echo "$as_me: failed program was:" >&5
12702	sed 's/^/\| /' conftest.$ac_ext >&5
12703
12704	ac_header_preproc=no
12705	fi
12706	rm -f conftest.err conftest.$ac_ext
12707	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12708	echo "${ECHO_T}$ac_header_preproc" >&6
12709
12710	# So? What about this header?
12711	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12712	yes:no: )
12713	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12714	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12715	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12716	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12717	ac_header_preproc=yes
12718	;;
12719	no:yes:* )
12720	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12721	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12722	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12723	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12724	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12725	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12726	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12727	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12728	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12729	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12730	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12731	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12732	(
12733	cat <<\_ASBOX
12734	## ------------------------------------------ ##
12735	## Report this to the AC_PACKAGE_NAME lists. ##
12736	## ------------------------------------------ ##
12737	_ASBOX
12738	) \|
12739	sed "s/^/$as_me: WARNING: /" >&2
12740	;;
12741	esac
12742	echo "$as_me:$LINENO: checking for $ac_header" >&5
12743	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12744	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12745	echo $ECHO_N "(cached) $ECHO_C" >&6
12746	else
12747	eval "$as_ac_Header=\$ac_header_preproc"
12748	fi
12749	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12750	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12751
12752	fi
12753	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12754	cat >>confdefs.h <<_ACEOF	7750	cat >>confdefs.h <<_ACEOF
12755	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7751	#define HAVE_X11_XFT_XFT_H 1
12756	_ACEOF	7752	_ACEOF
12757		7753
12758	else	7754	else
12759	support_xft=no	7755	support_xft=no
12760	fi	7756	fi
12761		7757
12762	done	7758	done
12763		7759
12764
12765	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12766	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7761	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12767	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7762	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12768	echo $ECHO_N "(cached) $ECHO_C" >&6	7763	$as_echo_n "(cached) " >&6
12769	else	7764	else
12770	ac_check_lib_save_LIBS=$LIBS	7765	ac_check_lib_save_LIBS=$LIBS
12771	LIBS="-lXft $LIBS"	7766	LIBS="-lXft $LIBS"
12772	cat >conftest.$ac_ext <<_ACEOF
12773	/* confdefs.h. */
12774	_ACEOF
12775	cat confdefs.h >>conftest.$ac_ext	7767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12776	cat >>conftest.$ac_ext <<_ACEOF
12777	/* end confdefs.h. */	7768	/* end confdefs.h. */
12778		7769
12779	/* Override any gcc2 internal prototype to avoid an error. */	7770	/* Override any GCC internal prototype to avoid an error.
		7771	Use char because int might match the return type of a GCC
		7772	builtin and then its argument prototype would still apply. */
12780	#ifdef __cplusplus	7773	#ifdef __cplusplus
12781	extern "C"	7774	extern "C"
12782	#endif	7775	#endif
12783	/* We use char because int might match the return type of a gcc2
12784	builtin and then its argument prototype would still apply. */
12785	char XftDrawString32 ();	7776	char XftDrawString32 ();
12786	int	7777	int
12787	main ()	7778	main ()
12788	{	7779	{
12789	XftDrawString32 ();	7780	return XftDrawString32 ();
12790	;	7781	;
12791	return 0;	7782	return 0;
12792	}	7783	}
12793	_ACEOF	7784	_ACEOF
12794	rm -f conftest.$ac_objext conftest$ac_exeext	7785	if ac_fn_cxx_try_link "$LINENO"; then :
12795	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12796	(eval $ac_link) 2>conftest.er1
12797	ac_status=$?
12798	grep -v '^ *+' conftest.er1 >conftest.err
12799	rm -f conftest.er1
12800	cat conftest.err >&5
12801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12802	(exit $ac_status); } &&
12803	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12805	(eval $ac_try) 2>&5
12806	ac_status=$?
12807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12808	(exit $ac_status); }; } &&
12809	{ ac_try='test -s conftest$ac_exeext'
12810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12811	(eval $ac_try) 2>&5
12812	ac_status=$?
12813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12814	(exit $ac_status); }; }; then
12815	ac_cv_lib_Xft_XftDrawString32=yes	7786	ac_cv_lib_Xft_XftDrawString32=yes
12816	else	7787	else
12817	echo "$as_me: failed program was:" >&5
12818	sed 's/^/\| /' conftest.$ac_ext >&5
12819
12820	ac_cv_lib_Xft_XftDrawString32=no	7788	ac_cv_lib_Xft_XftDrawString32=no
12821	fi	7789	fi
12822	rm -f conftest.err conftest.$ac_objext \	7790	rm -f core conftest.err conftest.$ac_objext \
12823	conftest$ac_exeext conftest.$ac_ext	7791	conftest$ac_exeext conftest.$ac_ext
12824	LIBS=$ac_check_lib_save_LIBS	7792	LIBS=$ac_check_lib_save_LIBS
12825	fi	7793	fi
12826	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12827	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7795	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12828	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7796	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7797	:
		7798	else
		7799	support_xft=no
		7800	fi
		7801
		7802	for ac_header in fontconfig/fontconfig.h
		7803	do :
		7804	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7805	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12829	cat >>confdefs.h <<_ACEOF	7806	cat >>confdefs.h <<_ACEOF
12830	#define HAVE_LIBXFT 1	7807	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12831	_ACEOF	7808	_ACEOF
12832
12833	LIBS="-lXft $LIBS"
12834		7809
12835	else	7810	else
12836	support_xft=no	7811	support_xft=no
12837	fi	7812	fi
12838		7813
		7814	done
		7815
		7816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7817	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7818	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7819	$as_echo_n "(cached) " >&6
		7820	else
		7821	ac_check_lib_save_LIBS=$LIBS
		7822	LIBS="-lfontconfig $LIBS"
		7823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7824	/* end confdefs.h. */
		7825
		7826	/* Override any GCC internal prototype to avoid an error.
		7827	Use char because int might match the return type of a GCC
		7828	builtin and then its argument prototype would still apply. */
		7829	#ifdef __cplusplus
		7830	extern "C"
		7831	#endif
		7832	char FcPatternGet ();
		7833	int
		7834	main ()
		7835	{
		7836	return FcPatternGet ();
		7837	;
		7838	return 0;
		7839	}
		7840	_ACEOF
		7841	if ac_fn_cxx_try_link "$LINENO"; then :
		7842	ac_cv_lib_fontconfig_FcPatternGet=yes
		7843	else
		7844	ac_cv_lib_fontconfig_FcPatternGet=no
		7845	fi
		7846	rm -f core conftest.err conftest.$ac_objext \
		7847	conftest$ac_exeext conftest.$ac_ext
		7848	LIBS=$ac_check_lib_save_LIBS
		7849	fi
		7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7851	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7852	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7853	:
		7854	else
		7855	support_xft=no
		7856	fi
		7857
		7858	LIBS="$save_LIBS"
12839		7859
12840	if test x$support_xft = xyes; then	7860	if test x$support_xft = xyes; then
12841		7861
12842	cat >>confdefs.h <<\_ACEOF	7862	$as_echo "#define XFT 1" >>confdefs.h
12843	#define XFT 1
12844	_ACEOF
12845		7863
12846	fi	7864	fi
12847	fi	7865	fi
12848	if test x$support_styles = xyes; then	7866	if test x$support_styles = xyes; then
12849		7867
12850	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12851	#define ENABLE_STYLES 1
12852	_ACEOF
12853		7869
12854	fi	7870	fi
12855	if test x$support_iso14755 = xyes; then	7871	if test x$support_iso14755 = xyes; then
12856		7872
12857	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ISO_14755 1" >>confdefs.h
12858	#define ISO_14755 1
12859	_ACEOF
12860		7874
12861	fi	7875	fi
12862	if test x$support_8bitctrls = xyes; then	7876	if test x$support_8bitctrls = xyes; then
12863		7877
12864	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12865	#define EIGHT_BIT_CONTROLS 1
12866	_ACEOF
12867		7879
12868	fi	7880	fi
12869	if test x$support_fading = xyes; then	7881	if test x$support_fading = xyes; then
12870		7882
12871	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12872	#define OFF_FOCUS_FADING 1
12873	_ACEOF
12874
12875	fi
12876	if test x$support_tinting = xyes; then
12877
12878	cat >>confdefs.h <<\_ACEOF
12879	#define TINTING 1
12880	_ACEOF
12881		7884
12882	fi	7885	fi
12883	if test x$support_inheritpixmap = xyes; then	7886	if test x$support_inheritpixmap = xyes; then
		7887	if test x$rxvt_have_xrender = xyes; then
		7888	LIBS="$LIBS -lm"
12884		7889
12885	cat >>confdefs.h <<\_ACEOF	7890	$as_echo "#define XRENDER 1" >>confdefs.h
12886	#define TRANSPARENT 1	7891
12887	_ACEOF	7892	fi
		7893
		7894	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12888		7895
12889	fi	7896	fi
12890	if test x$support_keepscrolling = xno; then	7897	if test x$support_keepscrolling = xno; then
12891		7898
12892	cat >>confdefs.h <<\_ACEOF
12893	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7899	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12894	_ACEOF
12895		7900
12896	fi	7901	fi
12897	if test x$support_selectionscrolling = xyes; then	7902	if test x$support_selectionscrolling = xyes; then
12898		7903
12899	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12900	#define SELECTION_SCROLLING 1
12901	_ACEOF
12902		7905
12903	fi	7906	fi
12904	if test x$support_frills = xyes; then	7907	if test x$support_frills = xyes; then
12905		7908
12906	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12907	#define ENABLE_FRILLS 1
12908	_ACEOF
12909		7910
12910	fi	7911	fi
12911	if test x$support_mousewheel = xyes; then	7912	if test x$support_mousewheel = xyes; then
12912		7913
12913	cat >>confdefs.h <<\_ACEOF	7914	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12914	#define MOUSE_WHEEL 1
12915	_ACEOF
12916		7915
12917	fi	7916	fi
12918	if test x$support_mouseslipwheel = xyes; then	7917	if test x$support_mouseslipwheel = xyes; then
12919		7918
12920	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12921	#define MOUSE_SLIP_WHEELING 1
12922	_ACEOF
12923		7920
12924	fi	7921	fi
12925	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12926	if test x$rxvt_cv_func_xlocale = xyes; then
12927		7922
12928	cat >>confdefs.h <<\_ACEOF	7923	scrolltypes=plain
12929	#define USE_XIM 1
12930	_ACEOF
12931		7924
12932	fi	7925	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12933	fi
12934	if test x$support_xpm = xyes; then
12935		7926
12936	cat >>confdefs.h <<\_ACEOF
12937	#define XPM_BACKGROUND 1
12938	_ACEOF
12939		7927
12940	fi
12941	if test x$support_scroll_rxvt = xyes; then	7928	if test x$support_scroll_rxvt = xyes; then
12942		7929
12943	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12944	#define RXVT_SCROLLBAR 1
12945	_ACEOF
12946		7931
12947	scrolltypes="rxvt"	7932	scrolltypes="$scrolltypes rxvt"
12948	fi	7933	fi
12949	if test x$support_scroll_next = xyes; then	7934	if test x$support_scroll_next = xyes; then
12950		7935
12951	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12952	#define NEXT_SCROLLBAR 1
12953	_ACEOF
12954		7937
12955	scrolltypes="$scrolltypes next"	7938	scrolltypes="$scrolltypes next"
12956	fi	7939	fi
12957	if test x$support_scroll_xterm = xyes; then	7940	if test x$support_scroll_xterm = xyes; then
12958		7941
12959	cat >>confdefs.h <<\_ACEOF	7942	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12960	#define XTERM_SCROLLBAR 1
12961	_ACEOF
12962		7943
12963	scrolltypes="$scrolltypes xterm"	7944	scrolltypes="$scrolltypes xterm"
12964	fi	7945	fi
12965	if test x$support_scroll_plain = xyes; then
12966
12967	cat >>confdefs.h <<\_ACEOF
12968	#define PLAIN_SCROLLBAR 1
12969	_ACEOF
12970
12971	scrolltypes="$scrolltypes plain"
12972	fi
12973	if test x$support_pointer_blank = xyes; then	7946	if test x$support_pointer_blank = xyes; then
12974		7947
12975	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12976	#define POINTER_BLANK 1
12977	_ACEOF
12978		7949
12979	fi	7950	fi
12980	if test x$support_text_blink = xyes; then	7951	if test x$support_text_blink = xyes; then
12981		7952
12982	cat >>confdefs.h <<\_ACEOF	7953	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12983	#define TEXT_BLINK 1
12984	_ACEOF
12985		7954
12986	fi	7955	fi
12987	if test x$support_unicode3 = xyes; then	7956	if test x$support_unicode3 = xyes; then
12988		7957
12989	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define UNICODE_3 1" >>confdefs.h
12990	#define UNICODE_3 1
12991	_ACEOF
12992		7959
12993	fi	7960	fi
12994	if test x$support_combining = xyes; then	7961	if test x$support_combining = xyes; then
12995		7962
12996	cat >>confdefs.h <<\_ACEOF	7963	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12997	#define ENABLE_COMBINING 1
12998	_ACEOF
12999		7964
13000	fi	7965	fi
13001	if test x$codesets = xall; then	7966	if test x$codesets = xall; then
13002	codesets=jp,jp-ext,kr,zh,zh-ext	7967	codesets=jp,jp-ext,kr,zh,zh-ext
13003	fi	7968	fi
13004		7969
13005	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13006	#define ENCODING_EU 1
13007	_ACEOF
13008		7971
13009		7972
13010	cat >>confdefs.h <<\_ACEOF	7973	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13011	#define ENCODING_VN 1
13012	_ACEOF
13013		7974
13014	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7975	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13015	case "$codeset" in	7976	case "$codeset" in
13016	JP )	7977	JP )
13017	cat >>confdefs.h <<\_ACEOF	7978	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13018	#define ENCODING_JP 1
13019	_ACEOF
13020	;;	7979	;;
13021	JP_EXT )	7980	JP_EXT )
13022	cat >>confdefs.h <<\_ACEOF	7981	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13023	#define ENCODING_JP_EXT 1
13024	_ACEOF
13025	;;	7982	;;
13026	KR )	7983	KR )
13027	cat >>confdefs.h <<\_ACEOF	7984	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13028	#define ENCODING_KR 1
13029	_ACEOF
13030	;;	7985	;;
13031	ZH )	7986	ZH )
13032	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13033	#define ENCODING_ZH 1
13034	_ACEOF
13035	;;	7988	;;
13036	ZH_EXT )	7989	ZH_EXT )
13037	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13038	#define ENCODING_ZH_EXT 1
13039	_ACEOF
13040	;;	7991	;;
13041	esac	7992	esac
13042	done	7993	done
13043		7994
13044	IF_PERL=\#	7995	IF_PERL=\#
13045	if test x$support_perl = xyes; then	7996	if test x$support_perl = xyes; then
13046	# Extract the first word of "perl5", so it can be a program name with args.	7997	# Extract the first word of "perl5", so it can be a program name with args.
13047	set dummy perl5; ac_word=$2	7998	set dummy perl5; ac_word=$2
13048	echo "$as_me:$LINENO: checking for $ac_word" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13049	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8000	$as_echo_n "checking for $ac_word... " >&6; }
13050	if test "${ac_cv_path_PERL+set}" = set; then	8001	if test "${ac_cv_path_PERL+set}" = set; then :
13051	echo $ECHO_N "(cached) $ECHO_C" >&6	8002	$as_echo_n "(cached) " >&6
13052	else	8003	else
13053	case $PERL in	8004	case $PERL in
13054	[\\/]* \| ?:[\\/]*)	8005	[\\/]* \| ?:[\\/]*)
13055	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8006	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13056	;;	8007	;;
…		…
13058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13059	for as_dir in $PATH	8010	for as_dir in $PATH
13060	do	8011	do
13061	IFS=$as_save_IFS	8012	IFS=$as_save_IFS
13062	test -z "$as_dir" && as_dir=.	8013	test -z "$as_dir" && as_dir=.
13063	for ac_exec_ext in '' $ac_executable_extensions; do	8014	for ac_exec_ext in '' $ac_executable_extensions; do
13064	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8015	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13065	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8016	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13066	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8017	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13067	break 2	8018	break 2
13068	fi	8019	fi
13069	done	8020	done
13070	done	8021	done
		8022	IFS=$as_save_IFS
13071		8023
13072	;;	8024	;;
13073	esac	8025	esac
13074	fi	8026	fi
13075	PERL=$ac_cv_path_PERL	8027	PERL=$ac_cv_path_PERL
13076
13077	if test -n "$PERL"; then	8028	if test -n "$PERL"; then
13078	echo "$as_me:$LINENO: result: $PERL" >&5	8029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13079	echo "${ECHO_T}$PERL" >&6	8030	$as_echo "$PERL" >&6; }
13080	else	8031	else
13081	echo "$as_me:$LINENO: result: no" >&5	8032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13082	echo "${ECHO_T}no" >&6	8033	$as_echo "no" >&6; }
13083	fi	8034	fi
		8035
13084		8036
13085	# Extract the first word of "perl", so it can be a program name with args.	8037	# Extract the first word of "perl", so it can be a program name with args.
13086	set dummy perl; ac_word=$2	8038	set dummy perl; ac_word=$2
13087	echo "$as_me:$LINENO: checking for $ac_word" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13088	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8040	$as_echo_n "checking for $ac_word... " >&6; }
13089	if test "${ac_cv_path_PERL+set}" = set; then	8041	if test "${ac_cv_path_PERL+set}" = set; then :
13090	echo $ECHO_N "(cached) $ECHO_C" >&6	8042	$as_echo_n "(cached) " >&6
13091	else	8043	else
13092	case $PERL in	8044	case $PERL in
13093	[\\/]* \| ?:[\\/]*)	8045	[\\/]* \| ?:[\\/]*)
13094	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8046	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13095	;;	8047	;;
…		…
13097	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13098	for as_dir in $PATH	8050	for as_dir in $PATH
13099	do	8051	do
13100	IFS=$as_save_IFS	8052	IFS=$as_save_IFS
13101	test -z "$as_dir" && as_dir=.	8053	test -z "$as_dir" && as_dir=.
13102	for ac_exec_ext in '' $ac_executable_extensions; do	8054	for ac_exec_ext in '' $ac_executable_extensions; do
13103	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8055	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13104	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8056	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13105	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8057	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13106	break 2	8058	break 2
13107	fi	8059	fi
13108	done	8060	done
13109	done	8061	done
		8062	IFS=$as_save_IFS
13110		8063
13111	;;	8064	;;
13112	esac	8065	esac
13113	fi	8066	fi
13114	PERL=$ac_cv_path_PERL	8067	PERL=$ac_cv_path_PERL
13115
13116	if test -n "$PERL"; then	8068	if test -n "$PERL"; then
13117	echo "$as_me:$LINENO: result: $PERL" >&5	8069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13118	echo "${ECHO_T}$PERL" >&6	8070	$as_echo "$PERL" >&6; }
13119	else	8071	else
13120	echo "$as_me:$LINENO: result: no" >&5	8072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13121	echo "${ECHO_T}no" >&6	8073	$as_echo "no" >&6; }
13122	fi	8074	fi
13123		8075
13124		8076
		8077
13125	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13126	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8079	$as_echo_n "checking for $PERL suitability... " >&6; }
13127	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8080	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13128		8081
13129	save_CXXFLAGS="$CXXFLAGS"	8082	save_CXXFLAGS="$CXXFLAGS"
13130	save_LIBS="$LIBS"	8083	save_LIBS="$LIBS"
13131	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8084	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13132	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8085	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13133	cat >conftest.$ac_ext <<_ACEOF
13134	/* confdefs.h. */
13135	_ACEOF
13136	cat confdefs.h >>conftest.$ac_ext	8086	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13137	cat >>conftest.$ac_ext <<_ACEOF
13138	/* end confdefs.h. */	8087	/* end confdefs.h. */
13139		8088
13140	#include <EXTERN.h>	8089	#include <EXTERN.h>
13141	#include <perl.h>	8090	#include <perl.h>
13142	#include <XSUB.h>	8091	#include <XSUB.h>
…		…
13149		8098
13150	;	8099	;
13151	return 0;	8100	return 0;
13152	}	8101	}
13153	_ACEOF	8102	_ACEOF
13154	rm -f conftest.$ac_objext conftest$ac_exeext	8103	if ac_fn_cxx_try_link "$LINENO"; then :
13155	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13156	(eval $ac_link) 2>conftest.er1
13157	ac_status=$?
13158	grep -v '^ *+' conftest.er1 >conftest.err
13159	rm -f conftest.er1
13160	cat conftest.err >&5
13161	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13162	(exit $ac_status); } &&
13163	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13165	(eval $ac_try) 2>&5
13166	ac_status=$?
13167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13168	(exit $ac_status); }; } &&
13169	{ ac_try='test -s conftest$ac_exeext'
13170	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13171	(eval $ac_try) 2>&5
13172	ac_status=$?
13173	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13174	(exit $ac_status); }; }; then
13175	rxvt_perl_link=yes	8104	rxvt_perl_link=yes
13176	else	8105	else
13177	echo "$as_me: failed program was:" >&5
13178	sed 's/^/\| /' conftest.$ac_ext >&5
13179
13180	rxvt_perl_link=no	8106	rxvt_perl_link=no
13181	fi	8107	fi
13182	rm -f conftest.err conftest.$ac_objext \	8108	rm -f core conftest.err conftest.$ac_objext \
13183	conftest$ac_exeext conftest.$ac_ext	8109	conftest$ac_exeext conftest.$ac_ext
13184	CXXFLAGS="$save_CXXFLAGS"	8110	CXXFLAGS="$save_CXXFLAGS"
13185	LIBS="$save_LIBS"	8111	LIBS="$save_LIBS"
13186		8112
13187	if test x$rxvt_perl_link = xyes; then	8113	if test x$rxvt_perl_link = xyes; then
13188	echo "$as_me:$LINENO: result: ok" >&5	8114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13189	echo "${ECHO_T}ok" >&6	8115	$as_echo "ok" >&6; }
13190		8116
13191	cat >>confdefs.h <<\_ACEOF	8117	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13192	#define ENABLE_PERL 1
13193	_ACEOF
13194		8118
13195	IF_PERL=	8119	IF_PERL=
13196	PERL_O=rxvtperl.o	8120	PERL_O=rxvtperl.o
13197	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8121	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13198	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8122	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13199	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8123	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13200	else	8124	else
13201	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8125	as_fn_error $? "no, unable to link" "$LINENO" 5
13202	echo "$as_me: error: no, unable to link" >&2;}
13203	{ (exit 1); exit 1; }; }
13204	fi	8126	fi
13205	else	8127	else
13206	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8128	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13207	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13208	{ (exit 1); exit 1; }; }
13209	fi	8129	fi
13210	fi	8130	fi
13211		8131
13212		8132
13213		8133
13214		8134
13215		8135
13216		8136
13217		8137
13218	if test x$support_perl = xyes; then
13219	support_frills=yes
13220	fi
13221		8138
13222		8139	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13223	CFLAGS=${CFLAGS--O}
13224	LDFLAGS=${LDFLAGS--O}
13225
13226	CPPFLAGS="$CPPFLAGS"
13227
13228
13229
13230
13231
13232
13233
13234	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13235	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13236	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13237	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13238	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13239	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13240	fi
13241
13242
13243
13244
13245
13246	test "$program_prefix" != NONE &&
13247	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13248	# Use a double $ so make ignores it.
13249	test "$program_suffix" != NONE &&
13250	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13251	# Double any \ or $. echo might interpret backslashes.
13252	# By default was `s,x,x', remove it if useless.
13253	cat <<\_ACEOF >conftest.sed
13254	s/[\\$]/&&/g;s/;s,x,x,$//
13255	_ACEOF
13256	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13257	rm conftest.sed
13258
13259
13260
13261
13262
13263	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13264	include_stdint_h="#include <stdint.h>"
13265	else
13266	include_stdint_h="/* #include <stdint.h> */"
13267	fi
13268	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13269	include_stdarg_h="#include <cstdarg>"
13270	else
13271	include_stdarg_h="/* #include <cstdarg> */"
13272	fi
13273	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13274	include_stdlib_h="#include <cstdlib>"
13275	else
13276	include_stdlib_h="/* #include <cstdlib> */"
13277	fi
13278	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13279	include_unistd_h="#include <unistd.h>"
13280	else
13281	include_unistd_h="/* #include <unistd.h> */"
13282	fi
13283	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13284	include_string_h="#include <cstring>"
13285	else
13286	include_string_h="/* #include <cstring> */"
13287	fi
13288	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13289	include_fcntl_h="#include <fcntl.h>"
13290	else
13291	include_fcntl_h="/* #include <fcntl.h> */"
13292	fi
13293	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13294	include_util_h="#include <util.h>"
13295	else
13296	include_util_h="/* #include <util.h> */"
13297	fi
13298	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13299	include_assert_h="#include <assert.h>"
13300	else
13301	include_assert_h="/* #include <assert.h> */"
13302	fi
13303	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13304	include_sys_ioctl_h="#include <sys/ioctl.h>"
13305	else
13306	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13307	fi
13308	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13309	include_sys_select_h="#include <sys/select.h>"
13310	else
13311	include_sys_select_h="/* #include <sys/select.h> */"
13312	fi
13313	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13314	include_sys_strredir_h="#include <sys/strredir.h>"
13315	else
13316	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13317	fi
13318	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13319	include_sys_time_h="#include <sys/time.h>"
13320	else
13321	include_sys_time_h="/* #include <sys/time.h> */"
13322	fi
13323	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13324	include_time_h="#include <time.h>"
13325	else
13326	include_time_h="/* #include <time.h> */"
13327	fi
13328
13329	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13330		8140
13331	cat >confcache <<\_ACEOF	8141	cat >confcache <<\_ACEOF
13332	# This file is a shell script that caches the results of configure	8142	# This file is a shell script that caches the results of configure
13333	# tests run on this system so they can be shared between configure	8143	# tests run on this system so they can be shared between configure
13334	# scripts and configure runs, see configure's option --config-cache.	8144	# scripts and configure runs, see configure's option --config-cache.
…		…
13344		8154
13345	_ACEOF	8155	_ACEOF
13346		8156
13347	# The following way of writing the cache mishandles newlines in values,	8157	# The following way of writing the cache mishandles newlines in values,
13348	# but we know of no workaround that is simple, portable, and efficient.	8158	# but we know of no workaround that is simple, portable, and efficient.
13349	# So, don't put newlines in cache variables' values.	8159	# So, we kill variables containing newlines.
13350	# Ultrix sh set writes to stderr and can't be redirected directly,	8160	# Ultrix sh set writes to stderr and can't be redirected directly,
13351	# and sets the high bit in the cache file unless we assign to the vars.	8161	# and sets the high bit in the cache file unless we assign to the vars.
13352	{	8162	(
		8163	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8164	eval ac_val=\$$ac_var
		8165	case $ac_val in #(
		8166	${as_nl})
		8167	case $ac_var in #(
		8168	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8169	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8170	esac
		8171	case $ac_var in #(
		8172	_ \| IFS \| as_nl) ;; #(
		8173	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8174	*) { eval $ac_var=; unset $ac_var;} ;;
		8175	esac ;;
		8176	esac
		8177	done
		8178
13353	(set) 2>&1 \|	8179	(set) 2>&1 \|
13354	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8180	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13355	ac_space=\ )	8181	${as_nl}ac_space=\ )
13356	# `set' does not quote correctly, so add quotes (double-quote	8182	# `set' does not quote correctly, so add quotes: double-quote
13357	# substitution turns \\\\ into \\, and sed turns \\ into \).	8183	# substitution turns \\\\ into \\, and sed turns \\ into \.
13358	sed -n \	8184	sed -n \
13359	"s/'/'\\\\''/g;	8185	"s/'/'\\\\''/g;
13360	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8186	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13361	;;	8187	;; #(
13362	*)	8188	*)
13363	# `set' quotes correctly as required by POSIX, so do not add quotes.	8189	# `set' quotes correctly as required by POSIX, so do not add quotes.
13364	sed -n \	8190	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13365	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13366	;;	8191	;;
13367	esac;	8192	esac \|
13368	} \|	8193	sort
		8194	) \|
13369	sed '	8195	sed '
		8196	/^ac_cv_env_/b end
13370	t clear	8197	t clear
13371	: clear	8198	:clear
13372	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8199	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13373	t end	8200	t end
13374	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8201	s/^$[^=]$=$.$$/\1=${\1=\2}/
13375	: end' >>confcache	8202	:end' >>confcache
13376	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8203	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13377	if test -w $cache_file; then	8204	if test -w "$cache_file"; then
13378	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8205	test "x$cache_file" != "x/dev/null" &&
		8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8207	$as_echo "$as_me: updating cache $cache_file" >&6;}
13379	cat confcache >$cache_file	8208	cat confcache >$cache_file
13380	else	8209	else
		8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13381	echo "not updating unwritable cache $cache_file"	8211	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13382	fi	8212	fi
13383	fi	8213	fi
13384	rm -f confcache	8214	rm -f confcache
13385		8215
13386	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8216	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13387	# Let make expand exec_prefix.	8217	# Let make expand exec_prefix.
13388	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8218	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13389		8219
13390	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13391	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13392	# trailing colons and then remove the whole line if VPATH becomes empty
13393	# (actually we leave an empty line to preserve line numbers).
13394	if test "x$srcdir" = x.; then
13395	ac_vpsub='/^[ ]VPATH[ ]=/{
13396	s/:\$(srcdir):/:/;
13397	s/:\${srcdir}:/:/;
13398	s/:@srcdir@:/:/;
13399	s/^$[^=]=[ ]$:*/\1/;
13400	s/:*$//;
13401	s/^[^=]=[ ]$//;
13402	}'
13403	fi
13404
13405	DEFS=-DHAVE_CONFIG_H	8220	DEFS=-DHAVE_CONFIG_H
13406		8221
13407	ac_libobjs=	8222	ac_libobjs=
13408	ac_ltlibobjs=	8223	ac_ltlibobjs=
		8224	U=
13409	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8225	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13410	# 1. Remove the extension, and $U if already installed.	8226	# 1. Remove the extension, and $U if already installed.
13411	ac_i=`echo "$ac_i" \|
13412	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8227	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13413	# 2. Add them.	8228	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13414	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8229	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13415	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8230	# will be set to the directory where LIBOBJS objects are built.
		8231	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8232	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13416	done	8233	done
13417	LIBOBJS=$ac_libobjs	8234	LIBOBJS=$ac_libobjs
13418		8235
13419	LTLIBOBJS=$ac_ltlibobjs	8236	LTLIBOBJS=$ac_ltlibobjs
13420		8237
13421		8238
13422		8239
13423	: ${CONFIG_STATUS=./config.status}	8240	: ${CONFIG_STATUS=./config.status}
		8241	ac_write_fail=0
13424	ac_clean_files_save=$ac_clean_files	8242	ac_clean_files_save=$ac_clean_files
13425	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8243	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13426	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13427	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8245	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13428	cat >$CONFIG_STATUS <<_ACEOF	8246	as_write_fail=0
		8247	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13429	#! $SHELL	8248	#! $SHELL
13430	# Generated by $as_me.	8249	# Generated by $as_me.
13431	# Run this file to recreate the current configuration.	8250	# Run this file to recreate the current configuration.
13432	# Compiler output produced by configure, useful for debugging	8251	# Compiler output produced by configure, useful for debugging
13433	# configure, is in config.log if it exists.	8252	# configure, is in config.log if it exists.
13434		8253
13435	debug=false	8254	debug=false
13436	ac_cs_recheck=false	8255	ac_cs_recheck=false
13437	ac_cs_silent=false	8256	ac_cs_silent=false
		8257
13438	SHELL=\${CONFIG_SHELL-$SHELL}	8258	SHELL=\${CONFIG_SHELL-$SHELL}
		8259	export SHELL
13439	_ACEOF	8260	_ASEOF
13440		8261	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13441	cat >>$CONFIG_STATUS <<\_ACEOF
13442	## --------------------- ##	8262	## -------------------- ##
13443	## M4sh Initialization. ##	8263	## M4sh Initialization. ##
13444	## --------------------- ##	8264	## -------------------- ##
13445		8265
13446	# Be Bourne compatible	8266	# Be more Bourne compatible
		8267	DUALCASE=1; export DUALCASE # for MKS sh
13447	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8268	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13448	emulate sh	8269	emulate sh
13449	NULLCMD=:	8270	NULLCMD=:
13450	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8271	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13451	# is contrary to our usage. Disable this feature.	8272	# is contrary to our usage. Disable this feature.
13452	alias -g '${1+"$@"}'='"$@"'	8273	alias -g '${1+"$@"}'='"$@"'
13453	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8274	setopt NO_GLOB_SUBST
		8275	else
		8276	case `(set -o) 2>/dev/null` in #(
		8277	posix) :
13454	set -o posix	8278	set -o posix ;; #(
		8279	*) :
		8280	;;
		8281	esac
13455	fi	8282	fi
13456	DUALCASE=1; export DUALCASE # for MKS sh
13457		8283
13458	# Support unset when possible.	8284
13459	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8285	as_nl='
13460	as_unset=unset	8286	'
		8287	export as_nl
		8288	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8289	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8290	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8291	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8292	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8293	# but without wasting forks for bash or zsh.
		8294	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8295	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8296	as_echo='print -r --'
		8297	as_echo_n='print -rn --'
		8298	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8299	as_echo='printf %s\n'
		8300	as_echo_n='printf %s'
		8301	else
		8302	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8303	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8304	as_echo_n='/usr/ucb/echo -n'
13461	else	8305	else
13462	as_unset=false	8306	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8307	as_echo_n_body='eval
		8308	arg=$1;
		8309	case $arg in #(
		8310	"$as_nl")
		8311	expr "X$arg" : "X\$.*\$$as_nl";
		8312	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8313	esac;
		8314	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8315	'
		8316	export as_echo_n_body
		8317	as_echo_n='sh -c $as_echo_n_body as_echo'
		8318	fi
		8319	export as_echo_body
		8320	as_echo='sh -c $as_echo_body as_echo'
13463	fi	8321	fi
13464		8322
		8323	# The user is always right.
		8324	if test "${PATH_SEPARATOR+set}" != set; then
		8325	PATH_SEPARATOR=:
		8326	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8327	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8328	PATH_SEPARATOR=';'
		8329	}
		8330	fi
13465		8331
13466	# Work around bugs in pre-3.0 UWIN ksh.	8332
13467	$as_unset ENV MAIL MAILPATH	8333	# IFS
		8334	# We need space, tab and new line, in precisely that order. Quoting is
		8335	# there to prevent editors from complaining about space-tab.
		8336	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8337	# splitting by setting IFS to empty value.)
		8338	IFS=" "" $as_nl"
		8339
		8340	# Find who we are. Look in the path if we contain no directory separator.
		8341	case $0 in #((
		8342	[\\/] ) as_myself=$0 ;;
		8343	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8344	for as_dir in $PATH
		8345	do
		8346	IFS=$as_save_IFS
		8347	test -z "$as_dir" && as_dir=.
		8348	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8349	done
		8350	IFS=$as_save_IFS
		8351
		8352	;;
		8353	esac
		8354	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8355	# in which case we are not to be found in the path.
		8356	if test "x$as_myself" = x; then
		8357	as_myself=$0
		8358	fi
		8359	if test ! -f "$as_myself"; then
		8360	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8361	exit 1
		8362	fi
		8363
		8364	# Unset variables that we do not need and which cause bugs (e.g. in
		8365	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8366	# suppresses any "Segmentation fault" message there. '((' could
		8367	# trigger a bug in pdksh 5.2.14.
		8368	for as_var in BASH_ENV ENV MAIL MAILPATH
		8369	do eval test x\${$as_var+set} = xset \
		8370	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8371	done
13468	PS1='$ '	8372	PS1='$ '
13469	PS2='> '	8373	PS2='> '
13470	PS4='+ '	8374	PS4='+ '
13471		8375
13472	# NLS nuisances.	8376	# NLS nuisances.
13473	for as_var in \	8377	LC_ALL=C
13474	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8378	export LC_ALL
13475	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8379	LANGUAGE=C
13476	LC_TELEPHONE LC_TIME	8380	export LANGUAGE
13477	do	8381
13478	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8382	# CDPATH.
13479	eval $as_var=C; export $as_var	8383	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8384
		8385
		8386	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8387	# ----------------------------------------
		8388	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8389	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8390	# script with STATUS, using 1 if that was 0.
		8391	as_fn_error ()
		8392	{
		8393	as_status=$1; test $as_status -eq 0 && as_status=1
		8394	if test "$4"; then
		8395	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8396	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8397	fi
		8398	$as_echo "$as_me: error: $2" >&2
		8399	as_fn_exit $as_status
		8400	} # as_fn_error
		8401
		8402
		8403	# as_fn_set_status STATUS
		8404	# -----------------------
		8405	# Set $? to STATUS, without forking.
		8406	as_fn_set_status ()
		8407	{
		8408	return $1
		8409	} # as_fn_set_status
		8410
		8411	# as_fn_exit STATUS
		8412	# -----------------
		8413	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8414	as_fn_exit ()
		8415	{
		8416	set +e
		8417	as_fn_set_status $1
		8418	exit $1
		8419	} # as_fn_exit
		8420
		8421	# as_fn_unset VAR
		8422	# ---------------
		8423	# Portably unset VAR.
		8424	as_fn_unset ()
		8425	{
		8426	{ eval $1=; unset $1;}
		8427	}
		8428	as_unset=as_fn_unset
		8429	# as_fn_append VAR VALUE
		8430	# ----------------------
		8431	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8432	# advantage of any shell optimizations that allow amortized linear growth over
		8433	# repeated appends, instead of the typical quadratic growth present in naive
		8434	# implementations.
		8435	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8436	eval 'as_fn_append ()
		8437	{
		8438	eval $1+=\$2
		8439	}'
13480	else	8440	else
13481	$as_unset $as_var	8441	as_fn_append ()
13482	fi	8442	{
13483	done	8443	eval $1=\$$1\$2
		8444	}
		8445	fi # as_fn_append
13484		8446
13485	# Required to use basename.	8447	# as_fn_arith ARG...
		8448	# ------------------
		8449	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8450	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8451	# must be portable across $(()) and expr.
		8452	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8453	eval 'as_fn_arith ()
		8454	{
		8455	as_val=$(( $* ))
		8456	}'
		8457	else
		8458	as_fn_arith ()
		8459	{
		8460	as_val=`expr "$@" \|\| test $? -eq 1`
		8461	}
		8462	fi # as_fn_arith
		8463
		8464
13486	if expr a : '$a$' >/dev/null 2>&1; then	8465	if expr a : '$a$' >/dev/null 2>&1 &&
		8466	test "X`expr 00001 : '.*$...$'`" = X001; then
13487	as_expr=expr	8467	as_expr=expr
13488	else	8468	else
13489	as_expr=false	8469	as_expr=false
13490	fi	8470	fi
13491		8471
13492	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8472	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13493	as_basename=basename	8473	as_basename=basename
13494	else	8474	else
13495	as_basename=false	8475	as_basename=false
13496	fi	8476	fi
13497		8477
		8478	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8479	as_dirname=dirname
		8480	else
		8481	as_dirname=false
		8482	fi
13498		8483
13499	# Name of the executable.
13500	as_me=`$as_basename "$0" \|\|	8484	as_me=`$as_basename -- "$0" \|\|
13501	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8485	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13502	X"$0" : 'X$//$$' \\| \	8486	X"$0" : 'X$//$$' \\| \
13503	X"$0" : 'X$/$$' \\| \	8487	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13504	. : '$.$' 2>/dev/null \|\|
13505	echo X/"$0" \|	8488	$as_echo X/"$0" \|
13506	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8489	sed '/^.\/$[^/][^/]$\/*$/{
13507	/^X\/$\/\/$$/{ s//\1/; q; }	8490	s//\1/
13508	/^X\/$\/$.*/{ s//\1/; q; }	8491	q
		8492	}
		8493	/^X\/$\/\/$$/{
		8494	s//\1/
		8495	q
		8496	}
		8497	/^X\/$\/$.*/{
		8498	s//\1/
		8499	q
		8500	}
13509	s/.*/./; q'`	8501	s/.*/./; q'`
13510		8502
13511
13512	# PATH needs CR, and LINENO needs CR and PATH.
13513	# Avoid depending upon Character Ranges.	8503	# Avoid depending upon Character Ranges.
13514	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8504	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13515	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8505	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13516	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8506	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13517	as_cr_digits='0123456789'	8507	as_cr_digits='0123456789'
13518	as_cr_alnum=$as_cr_Letters$as_cr_digits	8508	as_cr_alnum=$as_cr_Letters$as_cr_digits
13519		8509
13520	# The user is always right.	8510	ECHO_C= ECHO_N= ECHO_T=
13521	if test "${PATH_SEPARATOR+set}" != set; then	8511	case `echo -n x` in #(((((
13522	echo "#! /bin/sh" >conf$$.sh	8512	-n*)
13523	echo "exit 0" >>conf$$.sh	8513	case `echo 'xy\c'` in
13524	chmod +x conf$$.sh	8514	c) ECHO_T=' ';; # ECHO_T is single tab character.
13525	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8515	xy) ECHO_C='\c';;
13526	PATH_SEPARATOR=';'	8516	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8517	ECHO_T=' ';;
		8518	esac;;
		8519	*)
		8520	ECHO_N='-n';;
		8521	esac
		8522
		8523	rm -f conf$$ conf$$.exe conf$$.file
		8524	if test -d conf$$.dir; then
		8525	rm -f conf$$.dir/conf$$.file
		8526	else
		8527	rm -f conf$$.dir
		8528	mkdir conf$$.dir 2>/dev/null
		8529	fi
		8530	if (echo >conf$$.file) 2>/dev/null; then
		8531	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8532	as_ln_s='ln -s'
		8533	# ... but there are two gotchas:
		8534	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8535	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8536	# In both cases, we have to default to `cp -p'.
		8537	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8538	as_ln_s='cp -p'
		8539	elif ln conf$$.file conf$$ 2>/dev/null; then
		8540	as_ln_s=ln
13527	else	8541	else
13528	PATH_SEPARATOR=:	8542	as_ln_s='cp -p'
13529	fi	8543	fi
13530	rm -f conf$$.sh	8544	else
		8545	as_ln_s='cp -p'
13531	fi	8546	fi
		8547	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8548	rmdir conf$$.dir 2>/dev/null
13532		8549
13533		8550
13534	as_lineno_1=$LINENO	8551	# as_fn_mkdir_p
13535	as_lineno_2=$LINENO	8552	# -------------
13536	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8553	# Create "$as_dir" as a directory, including parents if necessary.
13537	test "x$as_lineno_1" != "x$as_lineno_2" &&	8554	as_fn_mkdir_p ()
13538	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8555	{
13539	# Find who we are. Look in the path if we contain no path at all
13540	# relative or not.
13541	case $0 in
13542	[\\/] ) as_myself=$0 ;;
13543	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13544	for as_dir in $PATH
13545	do
13546	IFS=$as_save_IFS
13547	test -z "$as_dir" && as_dir=.
13548	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13549	done
13550		8556
13551	;;	8557	case $as_dir in #(
		8558	-*) as_dir=./$as_dir;;
13552	esac	8559	esac
13553	# We did not find ourselves, most probably we were run as `sh COMMAND'	8560	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13554	# in which case we are not to be found in the path.	8561	as_dirs=
13555	if test "x$as_myself" = x; then	8562	while :; do
13556	as_myself=$0
13557	fi
13558	if test ! -f "$as_myself"; then
13559	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13560	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13561	{ (exit 1); exit 1; }; }
13562	fi
13563	case $CONFIG_SHELL in
13564	'')
13565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13566	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13567	do
13568	IFS=$as_save_IFS
13569	test -z "$as_dir" && as_dir=.
13570	for as_base in sh bash ksh sh5; do
13571	case $as_dir in	8563	case $as_dir in #(
13572	/*)	8564	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13573	if ("$as_dir/$as_base" -c '	8565	*) as_qdir=$as_dir;;
13574	as_lineno_1=$LINENO	8566	esac
13575	as_lineno_2=$LINENO	8567	as_dirs="'$as_qdir' $as_dirs"
13576	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8568	as_dir=`$as_dirname -- "$as_dir" \|\|
13577	test "x$as_lineno_1" != "x$as_lineno_2" &&	8569	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13578	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8570	X"$as_dir" : 'X$//$[^/]' \\| \
13579	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8571	X"$as_dir" : 'X$//$$' \\| \
13580	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8572	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13581	CONFIG_SHELL=$as_dir/$as_base	8573	$as_echo X"$as_dir" \|
13582	export CONFIG_SHELL	8574	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13583	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8575	s//\1/
13584	fi;;	8576	q
13585	esac	8577	}
		8578	/^X$\/\/$[^/].*/{
		8579	s//\1/
		8580	q
		8581	}
		8582	/^X$\/\/$$/{
		8583	s//\1/
		8584	q
		8585	}
		8586	/^X$\/$.*/{
		8587	s//\1/
		8588	q
		8589	}
		8590	s/.*/./; q'`
		8591	test -d "$as_dir" && break
13586	done	8592	done
13587	done	8593	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13588	;;	8594	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13589	esac
13590		8595
13591	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13592	# uniformly replaced by the line number. The first 'sed' inserts a
13593	# line-number line before each line; the second 'sed' does the real
13594	# work. The second script uses 'N' to pair each line-number line
13595	# with the numbered line, and appends trailing '-' during
13596	# substitution so that $LINENO is not a special case at line end.
13597	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13598	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13599	sed '=' <$as_myself \|
13600	sed '
13601	N
13602	s,$,-,
13603	: loop
13604	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13605	t loop
13606	s,-$,,
13607	s,^['$as_cr_digits']*\n,,
13608	' >$as_me.lineno &&
13609	chmod +x $as_me.lineno \|\|
13610	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13611	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13612	{ (exit 1); exit 1; }; }
13613		8596
13614	# Don't try to exec as it changes $[0], causing all sort of problems	8597	} # as_fn_mkdir_p
13615	# (the dirname of $[0] is not the place where we might find the
13616	# original and so on. Autoconf is especially sensible to this).
13617	. ./$as_me.lineno
13618	# Exit status is that of the last command.
13619	exit
13620	}
13621
13622
13623	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13624	c,-n*) ECHO_N= ECHO_C='
13625	' ECHO_T=' ' ;;
13626	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13627	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13628	esac
13629
13630	if expr a : '$a$' >/dev/null 2>&1; then
13631	as_expr=expr
13632	else
13633	as_expr=false
13634	fi
13635
13636	rm -f conf$$ conf$$.exe conf$$.file
13637	echo >conf$$.file
13638	if ln -s conf$$.file conf$$ 2>/dev/null; then
13639	# We could just check for DJGPP; but this test a) works b) is more generic
13640	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13641	if test -f conf$$.exe; then
13642	# Don't use ln at all; we don't have any links
13643	as_ln_s='cp -p'
13644	else
13645	as_ln_s='ln -s'
13646	fi
13647	elif ln conf$$.file conf$$ 2>/dev/null; then
13648	as_ln_s=ln
13649	else
13650	as_ln_s='cp -p'
13651	fi
13652	rm -f conf$$ conf$$.exe conf$$.file
13653
13654	if mkdir -p . 2>/dev/null; then	8598	if mkdir -p . 2>/dev/null; then
13655	as_mkdir_p=:	8599	as_mkdir_p='mkdir -p "$as_dir"'
13656	else	8600	else
13657	test -d ./-p && rmdir ./-p	8601	test -d ./-p && rmdir ./-p
13658	as_mkdir_p=false	8602	as_mkdir_p=false
13659	fi	8603	fi
13660		8604
		8605	if test -x / >/dev/null 2>&1; then
		8606	as_test_x='test -x'
		8607	else
		8608	if ls -dL / >/dev/null 2>&1; then
		8609	as_ls_L_option=L
		8610	else
		8611	as_ls_L_option=
		8612	fi
		8613	as_test_x='
		8614	eval sh -c '\''
		8615	if test -d "$1"; then
		8616	test -d "$1/.";
		8617	else
		8618	case $1 in #(
		8619	-*)set "./$1";;
		8620	esac;
		8621	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8622	???[sx]):;;)false;;esac;fi
		8623	'\'' sh
		8624	'
		8625	fi
13661	as_executable_p="test -f"	8626	as_executable_p=$as_test_x
13662		8627
13663	# Sed expression to map a string onto a valid CPP name.	8628	# Sed expression to map a string onto a valid CPP name.
13664	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8629	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13665		8630
13666	# Sed expression to map a string onto a valid variable name.	8631	# Sed expression to map a string onto a valid variable name.
13667	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8632	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13668		8633
13669		8634
13670	# IFS
13671	# We need space, tab and new line, in precisely that order.
13672	as_nl='
13673	'
13674	IFS=" $as_nl"
13675
13676	# CDPATH.
13677	$as_unset CDPATH
13678
13679	exec 6>&1	8635	exec 6>&1
		8636	## ----------------------------------- ##
		8637	## Main body of $CONFIG_STATUS script. ##
		8638	## ----------------------------------- ##
		8639	_ASEOF
		8640	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13680		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13681	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8643	# Save the log message, to keep $0 and so on meaningful, and to
13682	# report actual input values of CONFIG_FILES etc. instead of their	8644	# report actual input values of CONFIG_FILES etc. instead of their
13683	# values after options handling. Logging --version etc. is OK.	8645	# values after options handling.
		8646	ac_log="
		8647	This file was extended by $as_me, which was
		8648	generated by GNU Autoconf 2.67. Invocation command line was
		8649
		8650	CONFIG_FILES = $CONFIG_FILES
		8651	CONFIG_HEADERS = $CONFIG_HEADERS
		8652	CONFIG_LINKS = $CONFIG_LINKS
		8653	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8654	$ $0 $@
		8655
		8656	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8657	"
		8658
		8659	_ACEOF
		8660
		8661	case $ac_config_files in *"
		8662	") set x $ac_config_files; shift; ac_config_files=$;;
		8663	esac
		8664
		8665	case $ac_config_headers in *"
		8666	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8667	esac
		8668
		8669
		8670	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8671	# Files that config.status was made for.
		8672	config_files="$ac_config_files"
		8673	config_headers="$ac_config_headers"
		8674
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8678	ac_cs_usage="\
		8679	\`$as_me' instantiates files and other configuration actions
		8680	from templates according to the current configuration. Unless the files
		8681	and actions are specified as TAGs, all are instantiated by default.
		8682
		8683	Usage: $0 [OPTION]... [TAG]...
		8684
		8685	-h, --help print this help, then exit
		8686	-V, --version print version number and configuration settings, then exit
		8687	--config print configuration, then exit
		8688	-q, --quiet, --silent
		8689	do not print progress messages
		8690	-d, --debug don't remove temporary files
		8691	--recheck update $as_me by reconfiguring in the same conditions
		8692	--file=FILE[:TEMPLATE]
		8693	instantiate the configuration file FILE
		8694	--header=FILE[:TEMPLATE]
		8695	instantiate the configuration header FILE
		8696
		8697	Configuration files:
		8698	$config_files
		8699
		8700	Configuration headers:
		8701	$config_headers
		8702
		8703	Report bugs to the package provider."
		8704
		8705	_ACEOF
		8706	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8707	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8708	ac_cs_version="\\
		8709	config.status
		8710	configured by $0, generated by GNU Autoconf 2.67,
		8711	with options \\"\$ac_cs_config\\"
		8712
		8713	Copyright (C) 2010 Free Software Foundation, Inc.
		8714	This config.status script is free software; the Free Software Foundation
		8715	gives unlimited permission to copy, distribute and modify it."
		8716
		8717	ac_pwd='$ac_pwd'
		8718	srcdir='$srcdir'
		8719	INSTALL='$INSTALL'
		8720	test -n "\$AWK" \|\| AWK=awk
		8721	_ACEOF
		8722
		8723	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8724	# The default lists apply if the user does not specify any file.
		8725	ac_need_defaults=:
		8726	while test $# != 0
		8727	do
		8728	case $1 in
		8729	--=?)
		8730	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8731	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8732	ac_shift=:
		8733	;;
		8734	--*=)
		8735	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8736	ac_optarg=
		8737	ac_shift=:
		8738	;;
		8739	*)
		8740	ac_option=$1
		8741	ac_optarg=$2
		8742	ac_shift=shift
		8743	;;
		8744	esac
		8745
		8746	case $ac_option in
		8747	# Handling of the options.
		8748	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8749	ac_cs_recheck=: ;;
		8750	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8751	$as_echo "$ac_cs_version"; exit ;;
		8752	--config \| --confi \| --conf \| --con \| --co \| --c )
		8753	$as_echo "$ac_cs_config"; exit ;;
		8754	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8755	debug=: ;;
		8756	--file \| --fil \| --fi \| --f )
		8757	$ac_shift
		8758	case $ac_optarg in
		8759	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8760	'') as_fn_error $? "missing file argument" ;;
		8761	esac
		8762	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8763	ac_need_defaults=false;;
		8764	--header \| --heade \| --head \| --hea )
		8765	$ac_shift
		8766	case $ac_optarg in
		8767	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8768	esac
		8769	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8770	ac_need_defaults=false;;
		8771	--he \| --h)
		8772	# Conflict between --help and --header
		8773	as_fn_error $? "ambiguous option: \`$1'
		8774	Try \`$0 --help' for more information.";;
		8775	--help \| --hel \| -h )
		8776	$as_echo "$ac_cs_usage"; exit ;;
		8777	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8778	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8779	ac_cs_silent=: ;;
		8780
		8781	# This is an error.
		8782	-*) as_fn_error $? "unrecognized option: \`$1'
		8783	Try \`$0 --help' for more information." ;;
		8784
		8785	*) as_fn_append ac_config_targets " $1"
		8786	ac_need_defaults=false ;;
		8787
		8788	esac
		8789	shift
		8790	done
		8791
		8792	ac_configure_extra_args=
		8793
		8794	if $ac_cs_silent; then
		8795	exec 6>/dev/null
		8796	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8797	fi
		8798
		8799	_ACEOF
		8800	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8801	if \$ac_cs_recheck; then
		8802	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8803	shift
		8804	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8805	CONFIG_SHELL='$SHELL'
		8806	export CONFIG_SHELL
		8807	exec "\$@"
		8808	fi
		8809
		8810	_ACEOF
		8811	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13684	exec 5>>config.log	8812	exec 5>>config.log
13685	{	8813	{
13686	echo	8814	echo
13687	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8815	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13688	## Running $as_me. ##	8816	## Running $as_me. ##
13689	_ASBOX	8817	_ASBOX
		8818	$as_echo "$ac_log"
13690	} >&5	8819	} >&5
13691	cat >&5 <<_CSEOF
13692		8820
13693	This file was extended by $as_me, which was
13694	generated by GNU Autoconf 2.59. Invocation command line was
13695
13696	CONFIG_FILES = $CONFIG_FILES
13697	CONFIG_HEADERS = $CONFIG_HEADERS
13698	CONFIG_LINKS = $CONFIG_LINKS
13699	CONFIG_COMMANDS = $CONFIG_COMMANDS
13700	$ $0 $@
13701
13702	_CSEOF	8821	_ACEOF
13703	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8822	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13704	echo >&5
13705	_ACEOF	8823	_ACEOF
13706		8824
13707	# Files that config.status was made for.
13708	if test -n "$ac_config_files"; then
13709	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13710	fi
13711
13712	if test -n "$ac_config_headers"; then
13713	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13714	fi
13715
13716	if test -n "$ac_config_links"; then
13717	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13718	fi
13719
13720	if test -n "$ac_config_commands"; then
13721	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13722	fi
13723
13724	cat >>$CONFIG_STATUS <<\_ACEOF	8825	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13725		8826
13726	ac_cs_usage="\	8827	# Handling of arguments.
13727	\`$as_me' instantiates files from templates according to the
13728	current configuration.
13729
13730	Usage: $0 [OPTIONS] [FILE]...
13731
13732	-h, --help print this help, then exit
13733	-V, --version print version number, then exit
13734	-q, --quiet do not print progress messages
13735	-d, --debug don't remove temporary files
13736	--recheck update $as_me by reconfiguring in the same conditions
13737	--file=FILE[:TEMPLATE]
13738	instantiate the configuration file FILE
13739	--header=FILE[:TEMPLATE]
13740	instantiate the configuration header FILE
13741
13742	Configuration files:
13743	$config_files
13744
13745	Configuration headers:
13746	$config_headers
13747
13748	Report bugs to <bug-autoconf@gnu.org>."
13749	_ACEOF
13750
13751	cat >>$CONFIG_STATUS <<_ACEOF
13752	ac_cs_version="\\
13753	config.status
13754	configured by $0, generated by GNU Autoconf 2.59,
13755	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13756
13757	Copyright (C) 2003 Free Software Foundation, Inc.
13758	This config.status script is free software; the Free Software Foundation
13759	gives unlimited permission to copy, distribute and modify it."
13760	srcdir=$srcdir
13761	INSTALL="$INSTALL"
13762	_ACEOF
13763
13764	cat >>$CONFIG_STATUS <<\_ACEOF
13765	# If no file are specified by the user, then we need to provide default
13766	# value. By we need to know if files were specified by the user.
13767	ac_need_defaults=:
13768	while test $# != 0
13769	do
13770	case $1 in
13771	--=)
13772	ac_option=`expr "x$1" : 'x$[^=]*$='`
13773	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13774	ac_shift=:
13775	;;
13776	-*)
13777	ac_option=$1
13778	ac_optarg=$2
13779	ac_shift=shift
13780	;;
13781	*) # This is not an option, so the user has probably given explicit
13782	# arguments.
13783	ac_option=$1
13784	ac_need_defaults=false;;
13785	esac
13786
13787	case $ac_option in
13788	# Handling of the options.
13789	_ACEOF
13790	cat >>$CONFIG_STATUS <<\_ACEOF
13791	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13792	ac_cs_recheck=: ;;
13793	--version \| --vers* \| -V )
13794	echo "$ac_cs_version"; exit 0 ;;
13795	--he \| --h)
13796	# Conflict between --help and --header
13797	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13798	Try \`$0 --help' for more information." >&5
13799	echo "$as_me: error: ambiguous option: $1
13800	Try \`$0 --help' for more information." >&2;}
13801	{ (exit 1); exit 1; }; };;
13802	--help \| --hel \| -h )
13803	echo "$ac_cs_usage"; exit 0 ;;
13804	--debug \| --d* \| -d )
13805	debug=: ;;
13806	--file \| --fil \| --fi \| --f )
13807	$ac_shift
13808	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13809	ac_need_defaults=false;;
13810	--header \| --heade \| --head \| --hea )
13811	$ac_shift
13812	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13813	ac_need_defaults=false;;
13814	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13815	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13816	ac_cs_silent=: ;;
13817
13818	# This is an error.
13819	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13820	Try \`$0 --help' for more information." >&5
13821	echo "$as_me: error: unrecognized option: $1
13822	Try \`$0 --help' for more information." >&2;}
13823	{ (exit 1); exit 1; }; } ;;
13824
13825	*) ac_config_targets="$ac_config_targets $1" ;;
13826
13827	esac
13828	shift
13829	done
13830
13831	ac_configure_extra_args=
13832
13833	if $ac_cs_silent; then
13834	exec 6>/dev/null
13835	ac_configure_extra_args="$ac_configure_extra_args --silent"
13836	fi
13837
13838	_ACEOF
13839	cat >>$CONFIG_STATUS <<_ACEOF
13840	if \$ac_cs_recheck; then
13841	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13842	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13843	fi
13844
13845	_ACEOF
13846
13847
13848
13849
13850
13851	cat >>$CONFIG_STATUS <<\_ACEOF
13852	for ac_config_target in $ac_config_targets	8828	for ac_config_target in $ac_config_targets
13853	do	8829	do
13854	case "$ac_config_target" in	8830	case $ac_config_target in
13855	# Handling of arguments.
13856	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13857	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13858	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13859	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13860	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8831	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13861	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8832	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13862	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8833	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13863	{ (exit 1); exit 1; }; };;	8834	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8835
		8836	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13864	esac	8837	esac
13865	done	8838	done
		8839
13866		8840
13867	# If the user did not use the arguments to specify the items to instantiate,	8841	# If the user did not use the arguments to specify the items to instantiate,
13868	# then the envvar interface is used. Set only those that are not.	8842	# then the envvar interface is used. Set only those that are not.
13869	# We use the long form for the default assignment because of an extremely	8843	# We use the long form for the default assignment because of an extremely
13870	# bizarre bug on SunOS 4.1.3.	8844	# bizarre bug on SunOS 4.1.3.
…		…
13872	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8846	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13873	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8847	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13874	fi	8848	fi
13875		8849
13876	# Have a temporary directory for convenience. Make it in the build tree	8850	# Have a temporary directory for convenience. Make it in the build tree
13877	# simply because there is no reason to put it here, and in addition,	8851	# simply because there is no reason against having it here, and in addition,
13878	# creating and moving files from /tmp can sometimes cause problems.	8852	# creating and moving files from /tmp can sometimes cause problems.
13879	# Create a temporary directory, and hook for its removal unless debugging.	8853	# Hook for its removal unless debugging.
		8854	# Note that there is a small window in which the directory will not be cleaned:
		8855	# after its creation but before its name has been assigned to `$tmp'.
13880	$debug \|\|	8856	$debug \|\|
13881	{	8857	{
13882	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8858	tmp=
13883	trap '{ (exit 1); exit 1; }' 1 2 13 15	8859	trap 'exit_status=$?
		8860	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8861	' 0
		8862	trap 'as_fn_exit 1' 1 2 13 15
13884	}	8863	}
13885
13886	# Create a (secure) tmp directory for tmp files.	8864	# Create a (secure) tmp directory for tmp files.
13887		8865
13888	{	8866	{
13889	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8867	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13890	test -n "$tmp" && test -d "$tmp"	8868	test -n "$tmp" && test -d "$tmp"
13891	} \|\|	8869	} \|\|
13892	{	8870	{
13893	tmp=./confstat$$-$RANDOM	8871	tmp=./conf$$-$RANDOM
13894	(umask 077 && mkdir $tmp)	8872	(umask 077 && mkdir "$tmp")
13895	} \|\|	8873	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8874
		8875	# Set up the scripts for CONFIG_FILES section.
		8876	# No need to generate them if there are no CONFIG_FILES.
		8877	# This happens for instance with `./config.status config.h'.
		8878	if test -n "$CONFIG_FILES"; then
		8879
		8880
		8881	ac_cr=`echo X \| tr X '\015'`
		8882	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8883	# But we know of no other shell where ac_cr would be empty at this
		8884	# point, so we can use a bashism as a fallback.
		8885	if test "x$ac_cr" = x; then
		8886	eval ac_cr=\$\'\\r\'
		8887	fi
		8888	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8889	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8890	ac_cs_awk_cr='\\r'
		8891	else
		8892	ac_cs_awk_cr=$ac_cr
		8893	fi
		8894
		8895	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8896	_ACEOF
		8897
		8898
13896	{	8899	{
13897	echo "$me: cannot create a temporary directory in ." >&2	8900	echo "cat >conf$$subs.awk <<_ACEOF" &&
13898	{ (exit 1); exit 1; }	8901	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8902	echo "_ACEOF"
		8903	} >conf$$subs.sh \|\|
		8904	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8905	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8906	ac_delim='%!_!# '
		8907	for ac_last_try in false false false false false :; do
		8908	. ./conf$$subs.sh \|\|
		8909	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8910
		8911	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8912	if test $ac_delim_n = $ac_delim_num; then
		8913	break
		8914	elif $ac_last_try; then
		8915	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8916	else
		8917	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8918	fi
		8919	done
		8920	rm -f conf$$subs.sh
		8921
		8922	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8923	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8924	_ACEOF
		8925	sed -n '
		8926	h
		8927	s/^/S["/; s/!.*/"]=/
		8928	p
		8929	g
		8930	s/^[^!]*!//
		8931	:repl
		8932	t repl
		8933	s/'"$ac_delim"'$//
		8934	t delim
		8935	:nl
		8936	h
		8937	s/$.\{148\}$..*/\1/
		8938	t more1
		8939	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8940	p
		8941	n
		8942	b repl
		8943	:more1
		8944	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8945	p
		8946	g
		8947	s/.\{148\}//
		8948	t nl
		8949	:delim
		8950	h
		8951	s/$.\{148\}$..*/\1/
		8952	t more2
		8953	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8954	p
		8955	b
		8956	:more2
		8957	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8958	p
		8959	g
		8960	s/.\{148\}//
		8961	t delim
		8962	' <conf$$subs.awk \| sed '
		8963	/^[^""]/{
		8964	N
		8965	s/\n//
13899	}	8966	}
13900		8967	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13901	_ACEOF	8968	rm -f conf$$subs.awk
13902
13903	cat >>$CONFIG_STATUS <<_ACEOF	8969	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8970	_ACAWK
		8971	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8972	for (key in S) S_is_set[key] = 1
		8973	FS = ""
13904		8974
13905	#	8975	}
13906	# CONFIG_FILES section.	8976	{
13907	#	8977	line = $ 0
13908		8978	nfields = split(line, field, "@")
13909	# No need to generate the scripts if there are no CONFIG_FILES.	8979	substed = 0
13910	# This happens for instance when ./config.status config.h	8980	len = length(field[1])
13911	if test -n "\$CONFIG_FILES"; then	8981	for (i = 2; i < nfields; i++) {
13912	# Protect against being on the right side of a sed subst in config.status.	8982	key = field[i]
13913	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8983	keylen = length(key)
13914	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8984	if (S_is_set[key]) {
13915	s,@SHELL@,$SHELL,;t t	8985	value = S[key]
13916	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8986	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13917	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8987	len += length(value) + length(field[++i])
13918	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8988	substed = 1
13919	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13920	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13921	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13922	s,@exec_prefix@,$exec_prefix,;t t
13923	s,@prefix@,$prefix,;t t
13924	s,@program_transform_name@,$program_transform_name,;t t
13925	s,@bindir@,$bindir,;t t
13926	s,@sbindir@,$sbindir,;t t
13927	s,@libexecdir@,$libexecdir,;t t
13928	s,@datadir@,$datadir,;t t
13929	s,@sysconfdir@,$sysconfdir,;t t
13930	s,@sharedstatedir@,$sharedstatedir,;t t
13931	s,@localstatedir@,$localstatedir,;t t
13932	s,@libdir@,$libdir,;t t
13933	s,@includedir@,$includedir,;t t
13934	s,@oldincludedir@,$oldincludedir,;t t
13935	s,@infodir@,$infodir,;t t
13936	s,@mandir@,$mandir,;t t
13937	s,@build_alias@,$build_alias,;t t
13938	s,@host_alias@,$host_alias,;t t
13939	s,@target_alias@,$target_alias,;t t
13940	s,@DEFS@,$DEFS,;t t
13941	s,@ECHO_C@,$ECHO_C,;t t
13942	s,@ECHO_N@,$ECHO_N,;t t
13943	s,@ECHO_T@,$ECHO_T,;t t
13944	s,@LIBS@,$LIBS,;t t
13945	s,@build@,$build,;t t
13946	s,@build_cpu@,$build_cpu,;t t
13947	s,@build_vendor@,$build_vendor,;t t
13948	s,@build_os@,$build_os,;t t
13949	s,@host@,$host,;t t
13950	s,@host_cpu@,$host_cpu,;t t
13951	s,@host_vendor@,$host_vendor,;t t
13952	s,@host_os@,$host_os,;t t
13953	s,@VERSION@,$VERSION,;t t
13954	s,@DATE@,$DATE,;t t
13955	s,@LSMDATE@,$LSMDATE,;t t
13956	s,@LIBVERSION@,$LIBVERSION,;t t
13957	s,@CC@,$CC,;t t
13958	s,@CFLAGS@,$CFLAGS,;t t
13959	s,@LDFLAGS@,$LDFLAGS,;t t
13960	s,@CPPFLAGS@,$CPPFLAGS,;t t
13961	s,@ac_ct_CC@,$ac_ct_CC,;t t
13962	s,@EXEEXT@,$EXEEXT,;t t
13963	s,@OBJEXT@,$OBJEXT,;t t
13964	s,@CXX@,$CXX,;t t
13965	s,@CXXFLAGS@,$CXXFLAGS,;t t
13966	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13967	s,@CPP@,$CPP,;t t
13968	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13969	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13970	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13971	s,@EGREP@,$EGREP,;t t
13972	s,@LINKER@,$LINKER,;t t
13973	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13974	s,@RXVTNAME@,$RXVTNAME,;t t
13975	s,@MV@,$MV,;t t
13976	s,@CP@,$CP,;t t
13977	s,@LN@,$LN,;t t
13978	s,@SED@,$SED,;t t
13979	s,@ECHO@,$ECHO,;t t
13980	s,@CMP@,$CMP,;t t
13981	s,@TIC@,$TIC,;t t
13982	s,@CXXCPP@,$CXXCPP,;t t
13983	s,@X_CFLAGS@,$X_CFLAGS,;t t
13984	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13985	s,@X_LIBS@,$X_LIBS,;t t
13986	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13987	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13988	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13989	s,@XPM_LIBS@,$XPM_LIBS,;t t
13990	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13991	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13992	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13993	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13994	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13995	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13996	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
13997	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
13998	s,@PERL@,$PERL,;t t
13999	s,@PERLLIB@,$PERLLIB,;t t
14000	s,@PERLFLAGS@,$PERLFLAGS,;t t
14001	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14002	s,@IF_PERL@,$IF_PERL,;t t
14003	s,@PERL_O@,$PERL_O,;t t
14004	s,@DEBUG@,$DEBUG,;t t
14005	s,@DINCLUDE@,$DINCLUDE,;t t
14006	s,@DLIB@,$DLIB,;t t
14007	s,@include_stdint_h@,$include_stdint_h,;t t
14008	s,@include_stdarg_h@,$include_stdarg_h,;t t
14009	s,@include_stdlib_h@,$include_stdlib_h,;t t
14010	s,@include_unistd_h@,$include_unistd_h,;t t
14011	s,@include_string_h@,$include_string_h,;t t
14012	s,@include_fcntl_h@,$include_fcntl_h,;t t
14013	s,@include_util_h@,$include_util_h,;t t
14014	s,@include_assert_h@,$include_assert_h,;t t
14015	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14016	s,@include_sys_select_h@,$include_sys_select_h,;t t
14017	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14018	s,@include_sys_time_h@,$include_sys_time_h,;t t
14019	s,@include_time_h@,$include_time_h,;t t
14020	s,@LIBOBJS@,$LIBOBJS,;t t
14021	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14022	CEOF
14023
14024	_ACEOF
14025
14026	cat >>$CONFIG_STATUS <<\_ACEOF
14027	# Split the substitutions into bite-sized pieces for seds with
14028	# small command number limits, like on Digital OSF/1 and HP-UX.
14029	ac_max_sed_lines=48
14030	ac_sed_frag=1 # Number of current file.
14031	ac_beg=1 # First line for current file.
14032	ac_end=$ac_max_sed_lines # Line after last line for current file.
14033	ac_more_lines=:
14034	ac_sed_cmds=
14035	while $ac_more_lines; do
14036	if test $ac_beg -gt 1; then
14037	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14038	else	8989	} else
14039	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8990	len += 1 + keylen
		8991	}
		8992
		8993	print line
		8994	}
		8995
		8996	_ACAWK
		8997	_ACEOF
		8998	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8999	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9000	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9001	else
		9002	cat
		9003	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9004	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9005	_ACEOF
		9006
		9007	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9008	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9009	# trailing colons and then remove the whole line if VPATH becomes empty
		9010	# (actually we leave an empty line to preserve line numbers).
		9011	if test "x$srcdir" = x.; then
		9012	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9013	h
		9014	s///
		9015	s/^/:/
		9016	s/[ ]*$/:/
		9017	s/:\$(srcdir):/:/g
		9018	s/:\${srcdir}:/:/g
		9019	s/:@srcdir@:/:/g
		9020	s/^:*//
		9021	s/:*$//
		9022	x
		9023	s/$=[ ]$./\1/
		9024	G
		9025	s/\n//
		9026	s/^[^=]=[ ]$//
		9027	}'
		9028	fi
		9029
		9030	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9031	fi # test -n "$CONFIG_FILES"
		9032
		9033	# Set up the scripts for CONFIG_HEADERS section.
		9034	# No need to generate them if there are no CONFIG_HEADERS.
		9035	# This happens for instance with `./config.status Makefile'.
		9036	if test -n "$CONFIG_HEADERS"; then
		9037	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9038	BEGIN {
		9039	_ACEOF
		9040
		9041	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9042	# here-document in config.status, that substitutes the proper values into
		9043	# config.h.in to produce config.h.
		9044
		9045	# Create a delimiter string that does not exist in confdefs.h, to ease
		9046	# handling of long lines.
		9047	ac_delim='%!_!# '
		9048	for ac_last_try in false false :; do
		9049	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9050	if test -z "$ac_t"; then
		9051	break
		9052	elif $ac_last_try; then
		9053	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9054	else
		9055	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9056	fi
		9057	done
		9058
		9059	# For the awk script, D is an array of macro values keyed by name,
		9060	# likewise P contains macro parameters if any. Preserve backslash
		9061	# newline sequences.
		9062
		9063	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9064	sed -n '
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t rset
		9067	:rset
		9068	s/^[ ]#[ ]define[ ][ ]*/ /
		9069	t def
		9070	d
		9071	:def
		9072	s/\\$//
		9073	t bsnl
		9074	s/["\\]/\\&/g
		9075	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9076	D["\1"]=" \3"/p
		9077	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9078	d
		9079	:bsnl
		9080	s/["\\]/\\&/g
		9081	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9082	D["\1"]=" \3\\\\\\n"\\/p
		9083	t cont
		9084	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9085	t cont
		9086	d
		9087	:cont
		9088	n
		9089	s/.\{148\}/&'"$ac_delim"'/g
		9090	t clear
		9091	:clear
		9092	s/\\$//
		9093	t bsnlc
		9094	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9095	d
		9096	:bsnlc
		9097	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9098	b cont
		9099	' <confdefs.h \| sed '
		9100	s/'"$ac_delim"'/"\\\
		9101	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9102
		9103	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9104	for (key in D) D_is_set[key] = 1
		9105	FS = ""
		9106	}
		9107	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9108	line = \$ 0
		9109	split(line, arg, " ")
		9110	if (arg[1] == "#") {
		9111	defundef = arg[2]
		9112	mac1 = arg[3]
		9113	} else {
		9114	defundef = substr(arg[1], 2)
		9115	mac1 = arg[2]
		9116	}
		9117	split(mac1, mac2, "(") #)
		9118	macro = mac2[1]
		9119	prefix = substr(line, 1, index(line, defundef) - 1)
		9120	if (D_is_set[macro]) {
		9121	# Preserve the white space surrounding the "#".
		9122	print prefix "define", macro P[macro] D[macro]
		9123	next
		9124	} else {
		9125	# Replace #undef with comments. This is necessary, for example,
		9126	# in the case of _POSIX_SOURCE, which is predefined and required
		9127	# on some systems where configure will not decide to define it.
		9128	if (defundef == "undef") {
		9129	print "/", prefix defundef, macro, "/"
		9130	next
		9131	}
		9132	}
		9133	}
		9134	{ print }
		9135	_ACAWK
		9136	_ACEOF
		9137	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9138	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9139	fi # test -n "$CONFIG_HEADERS"
		9140
		9141
		9142	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9143	shift
		9144	for ac_tag
		9145	do
		9146	case $ac_tag in
		9147	:[FHLC]) ac_mode=$ac_tag; continue;;
		9148	esac
		9149	case $ac_mode$ac_tag in
		9150	:[FHL]:);;
		9151	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9152	:[FH]-) ac_tag=-:-;;
		9153	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9154	esac
		9155	ac_save_IFS=$IFS
		9156	IFS=:
		9157	set x $ac_tag
		9158	IFS=$ac_save_IFS
		9159	shift
		9160	ac_file=$1
		9161	shift
		9162
		9163	case $ac_mode in
		9164	:L) ac_source=$1;;
		9165	:[FH])
		9166	ac_file_inputs=
		9167	for ac_f
		9168	do
		9169	case $ac_f in
		9170	-) ac_f="$tmp/stdin";;
		9171	*) # Look for the file first in the build tree, then in the source tree
		9172	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9173	# because $ac_f cannot contain `:'.
		9174	test -f "$ac_f" \|\|
		9175	case $ac_f in
		9176	[\\/$]*) false;;
		9177	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9178	esac \|\|
		9179	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9180	esac
		9181	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9182	as_fn_append ac_file_inputs " '$ac_f'"
		9183	done
		9184
		9185	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9186	# use $as_me), people would be surprised to read:
		9187	# /* config.h. Generated by config.status. */
		9188	configure_input='Generated from '`
		9189	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9190	`' by configure.'
		9191	if test x"$ac_file" != x-; then
		9192	configure_input="$ac_file. $configure_input"
		9193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9194	$as_echo "$as_me: creating $ac_file" >&6;}
14040	fi	9195	fi
14041	if test ! -s $tmp/subs.frag; then	9196	# Neutralize special characters interpreted by sed in replacement strings.
14042	ac_more_lines=false	9197	case $configure_input in #(
		9198	\& \| \\| \| \\ )
		9199	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9200	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9201	*) ac_sed_conf_input=$configure_input;;
14043	else	9202	esac
14044	# The purpose of the label and of the branching condition is to
14045	# speed up the sed processing (if there are no `@' at all, there
14046	# is no need to browse any of the substitutions).
14047	# These are the two extra sed commands mentioned above.
14048	(echo ':t
14049	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14050	if test -z "$ac_sed_cmds"; then
14051	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14052	else
14053	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14054	fi
14055	ac_sed_frag=`expr $ac_sed_frag + 1`
14056	ac_beg=$ac_end
14057	ac_end=`expr $ac_end + $ac_max_sed_lines`
14058	fi
14059	done
14060	if test -z "$ac_sed_cmds"; then
14061	ac_sed_cmds=cat
14062	fi
14063	fi # test -n "$CONFIG_FILES"
14064		9203
14065	_ACEOF
14066	cat >>$CONFIG_STATUS <<\_ACEOF
14067	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14068	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14069	case $ac_file in	9204	case $ac_tag in
14070	- \| :- \| :-:* ) # input from stdin	9205	:-: \| *:-) cat >"$tmp/stdin" \
14071	cat >$tmp/stdin	9206	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14072	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9207	esac
14073	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9208	;;
14074	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14075	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14076	* ) ac_file_in=$ac_file.in ;;
14077	esac	9209	esac
14078		9210
14079	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9211	ac_dir=`$as_dirname -- "$ac_file" \|\|
14080	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14081	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9212	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14082	X"$ac_file" : 'X$//$[^/]' \\| \	9213	X"$ac_file" : 'X$//$[^/]' \\| \
14083	X"$ac_file" : 'X$//$$' \\| \	9214	X"$ac_file" : 'X$//$$' \\| \
14084	X"$ac_file" : 'X$/$' \\| \	9215	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14085	. : '$.$' 2>/dev/null \|\|
14086	echo X"$ac_file" \|	9216	$as_echo X"$ac_file" \|
14087	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9217	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14088	/^X$\/\/$[^/].*/{ s//\1/; q; }	9218	s//\1/
14089	/^X$\/\/$$/{ s//\1/; q; }	9219	q
14090	/^X$\/$.*/{ s//\1/; q; }	9220	}
		9221	/^X$\/\/$[^/].*/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X$\/\/$$/{
		9226	s//\1/
		9227	q
		9228	}
		9229	/^X$\/$.*/{
		9230	s//\1/
		9231	q
		9232	}
14091	s/.*/./; q'`	9233	s/.*/./; q'`
14092	{ if $as_mkdir_p; then	9234	as_dir="$ac_dir"; as_fn_mkdir_p
14093	mkdir -p "$ac_dir"
14094	else
14095	as_dir="$ac_dir"
14096	as_dirs=
14097	while test ! -d "$as_dir"; do
14098	as_dirs="$as_dir $as_dirs"
14099	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14100	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14101	X"$as_dir" : 'X$//$[^/]' \\| \
14102	X"$as_dir" : 'X$//$$' \\| \
14103	X"$as_dir" : 'X$/$' \\| \
14104	. : '$.$' 2>/dev/null \|\|
14105	echo X"$as_dir" \|
14106	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14107	/^X$\/\/$[^/].*/{ s//\1/; q; }
14108	/^X$\/\/$$/{ s//\1/; q; }
14109	/^X$\/$.*/{ s//\1/; q; }
14110	s/.*/./; q'`
14111	done
14112	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14113	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14114	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14115	{ (exit 1); exit 1; }; }; }
14116
14117	ac_builddir=.	9235	ac_builddir=.
14118		9236
14119	if test "$ac_dir" != .; then	9237	case "$ac_dir" in
		9238	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9239	*)
14120	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9240	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14121	# A "../" for each directory in $ac_dir_suffix.	9241	# A ".." for each directory in $ac_dir_suffix.
14122	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9242	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14123	else	9243	case $ac_top_builddir_sub in
14124	ac_dir_suffix= ac_top_builddir=	9244	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14125	fi	9245	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9246	esac ;;
		9247	esac
		9248	ac_abs_top_builddir=$ac_pwd
		9249	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9250	# for backward compatibility:
		9251	ac_top_builddir=$ac_top_build_prefix
14126		9252
14127	case $srcdir in	9253	case $srcdir in
14128	.) # No --srcdir option. We are building in place.	9254	.) # We are building in place.
14129	ac_srcdir=.	9255	ac_srcdir=.
14130	if test -z "$ac_top_builddir"; then	9256	ac_top_srcdir=$ac_top_builddir_sub
14131	ac_top_srcdir=.	9257	ac_abs_top_srcdir=$ac_pwd ;;
14132	else
14133	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14134	fi ;;
14135	[\\/]* \| ?:[\\/]* ) # Absolute path.	9258	[\\/]* \| ?:[\\/]* ) # Absolute name.
14136	ac_srcdir=$srcdir$ac_dir_suffix;	9259	ac_srcdir=$srcdir$ac_dir_suffix;
14137	ac_top_srcdir=$srcdir ;;	9260	ac_top_srcdir=$srcdir
		9261	ac_abs_top_srcdir=$srcdir ;;
14138	*) # Relative path.	9262	*) # Relative name.
14139	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9263	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14140	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9264	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9265	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14141	esac	9266	esac
		9267	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14142		9268
14143	# Do not use `cd foo && pwd` to compute absolute paths, because	9269
14144	# the directories may not exist.
14145	case `pwd` in
14146	.) ac_abs_builddir="$ac_dir";;
14147	*)
14148	case "$ac_dir" in	9270	case $ac_mode in
14149	.) ac_abs_builddir=`pwd`;;	9271	:F)
14150	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9272	#
14151	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9273	# CONFIG_FILE
14152	esac;;	9274	#
14153	esac
14154	case $ac_abs_builddir in
14155	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14156	*)
14157	case ${ac_top_builddir}. in
14158	.) ac_abs_top_builddir=$ac_abs_builddir;;
14159	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14160	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14161	esac;;
14162	esac
14163	case $ac_abs_builddir in
14164	.) ac_abs_srcdir=$ac_srcdir;;
14165	*)
14166	case $ac_srcdir in
14167	.) ac_abs_srcdir=$ac_abs_builddir;;
14168	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14169	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14170	esac;;
14171	esac
14172	case $ac_abs_builddir in
14173	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14174	*)
14175	case $ac_top_srcdir in
14176	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14177	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14178	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14179	esac;;
14180	esac
14181
14182		9275
14183	case $INSTALL in	9276	case $INSTALL in
14184	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9277	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14185	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9278	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14186	esac	9279	esac
14187
14188	# Let's still pretend it is `configure' which instantiates (i.e., don't
14189	# use $as_me), people would be surprised to read:
14190	# /* config.h. Generated by config.status. */
14191	if test x"$ac_file" = x-; then
14192	configure_input=
14193	else
14194	configure_input="$ac_file. "
14195	fi
14196	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14197	sed 's,.*/,,'` by configure."
14198
14199	# First look for the input files in the build tree, otherwise in the
14200	# src tree.
14201	ac_file_inputs=`IFS=:
14202	for f in $ac_file_in; do
14203	case $f in
14204	-) echo $tmp/stdin ;;
14205	[\\/$]*)
14206	# Absolute (can't be DOS-style, as IFS=:)
14207	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14208	echo "$as_me: error: cannot find input file: $f" >&2;}
14209	{ (exit 1); exit 1; }; }
14210	echo "$f";;
14211	*) # Relative
14212	if test -f "$f"; then
14213	# Build tree
14214	echo "$f"
14215	elif test -f "$srcdir/$f"; then
14216	# Source tree
14217	echo "$srcdir/$f"
14218	else
14219	# /dev/null tree
14220	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14221	echo "$as_me: error: cannot find input file: $f" >&2;}
14222	{ (exit 1); exit 1; }; }
14223	fi;;
14224	esac
14225	done` \|\| { (exit 1); exit 1; }
14226
14227	if test x"$ac_file" != x-; then
14228	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14229	echo "$as_me: creating $ac_file" >&6;}
14230	rm -f "$ac_file"
14231	fi
14232	_ACEOF	9280	_ACEOF
		9281
		9282	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9283	# If the template does not know about datarootdir, expand it.
		9284	# FIXME: This hack should be removed a few years after 2.60.
		9285	ac_datarootdir_hack=; ac_datarootdir_seen=
		9286	ac_sed_dataroot='
		9287	/datarootdir/ {
		9288	p
		9289	q
		9290	}
		9291	/@datadir@/p
		9292	/@docdir@/p
		9293	/@infodir@/p
		9294	/@localedir@/p
		9295	/@mandir@/p'
		9296	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9297	datarootdir) ac_datarootdir_seen=yes;;
		9298	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9299	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9300	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9301	_ACEOF
14233	cat >>$CONFIG_STATUS <<_ACEOF	9302	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14234	sed "$ac_vpsub	9303	ac_datarootdir_hack='
		9304	s&@datadir@&$datadir&g
		9305	s&@docdir@&$docdir&g
		9306	s&@infodir@&$infodir&g
		9307	s&@localedir@&$localedir&g
		9308	s&@mandir@&$mandir&g
		9309	s&\\\${datarootdir}&$datarootdir&g' ;;
		9310	esac
		9311	_ACEOF
		9312
		9313	# Neutralize VPATH when `$srcdir' = `.'.
		9314	# Shell code in configure.ac might set extrasub.
		9315	# FIXME: do we really want to maintain this feature?
		9316	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9317	ac_sed_extra="$ac_vpsub
14235	$extrasub	9318	$extrasub
14236	_ACEOF	9319	_ACEOF
14237	cat >>$CONFIG_STATUS <<\_ACEOF	9320	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14238	:t	9321	:t
14239	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14240	s,@configure_input@,$configure_input,;t t	9323	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9324	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9325	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14241	s,@srcdir@,$ac_srcdir,;t t	9326	s&@srcdir@&$ac_srcdir&;t t
14242	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9327	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14243	s,@top_srcdir@,$ac_top_srcdir,;t t	9328	s&@top_srcdir@&$ac_top_srcdir&;t t
14244	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9329	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14245	s,@builddir@,$ac_builddir,;t t	9330	s&@builddir@&$ac_builddir&;t t
14246	s,@abs_builddir@,$ac_abs_builddir,;t t	9331	s&@abs_builddir@&$ac_abs_builddir&;t t
14247	s,@top_builddir@,$ac_top_builddir,;t t
14248	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9332	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14249	s,@INSTALL@,$ac_INSTALL,;t t	9333	s&@INSTALL@&$ac_INSTALL&;t t
14250	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9334	$ac_datarootdir_hack
		9335	"
		9336	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9337	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9338
		9339	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9340	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9341	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9343	which seems to be undefined. Please make sure it is defined" >&5
		9344	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9345	which seems to be undefined. Please make sure it is defined" >&2;}
		9346
14251	rm -f $tmp/stdin	9347	rm -f "$tmp/stdin"
		9348	case $ac_file in
		9349	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9350	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9351	esac \
		9352	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9353	;;
		9354	:H)
		9355	#
		9356	# CONFIG_HEADER
		9357	#
14252	if test x"$ac_file" != x-; then	9358	if test x"$ac_file" != x-; then
14253	mv $tmp/out $ac_file	9359	{
14254	else	9360	$as_echo "/* $configure_input */" \
14255	cat $tmp/out	9361	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14256	rm -f $tmp/out	9362	} >"$tmp/config.h" \
14257	fi	9363	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14258
14259	done
14260	_ACEOF
14261	cat >>$CONFIG_STATUS <<\_ACEOF
14262
14263	#
14264	# CONFIG_HEADER section.
14265	#
14266
14267	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14268	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14269	#
14270	# ac_d sets the value in "#define NAME VALUE" lines.
14271	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14272	ac_dB='[ ].*$,\1#\2'
14273	ac_dC=' '
14274	ac_dD=',;t'
14275	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14276	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14277	ac_uB='$,\1#\2define\3'
14278	ac_uC=' '
14279	ac_uD=',;t'
14280
14281	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14282	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14283	case $ac_file in
14284	- \| :- \| :-:* ) # input from stdin
14285	cat >$tmp/stdin
14286	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14287	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14288	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14289	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14290	* ) ac_file_in=$ac_file.in ;;
14291	esac
14292
14293	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14294	echo "$as_me: creating $ac_file" >&6;}
14295
14296	# First look for the input files in the build tree, otherwise in the
14297	# src tree.
14298	ac_file_inputs=`IFS=:
14299	for f in $ac_file_in; do
14300	case $f in
14301	-) echo $tmp/stdin ;;
14302	[\\/$]*)
14303	# Absolute (can't be DOS-style, as IFS=:)
14304	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14305	echo "$as_me: error: cannot find input file: $f" >&2;}
14306	{ (exit 1); exit 1; }; }
14307	# Do quote $f, to prevent DOS paths from being IFS'd.
14308	echo "$f";;
14309	*) # Relative
14310	if test -f "$f"; then
14311	# Build tree
14312	echo "$f"
14313	elif test -f "$srcdir/$f"; then
14314	# Source tree
14315	echo "$srcdir/$f"
14316	else
14317	# /dev/null tree
14318	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14319	echo "$as_me: error: cannot find input file: $f" >&2;}
14320	{ (exit 1); exit 1; }; }
14321	fi;;
14322	esac
14323	done` \|\| { (exit 1); exit 1; }
14324	# Remove the trailing spaces.
14325	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14326
14327	_ACEOF
14328
14329	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14330	# `conftest.undefs', that substitutes the proper values into
14331	# config.h.in to produce config.h. The first handles `#define'
14332	# templates, and the second `#undef' templates.
14333	# And first: Protect against being on the right side of a sed subst in
14334	# config.status. Protect against being in an unquoted here document
14335	# in config.status.
14336	rm -f conftest.defines conftest.undefs
14337	# Using a here document instead of a string reduces the quoting nightmare.
14338	# Putting comments in sed scripts is not portable.
14339	#
14340	# `end' is used to avoid that the second main sed command (meant for
14341	# 0-ary CPP macros) applies to n-ary macro definitions.
14342	# See the Autoconf documentation for `clear'.
14343	cat >confdef2sed.sed <<\_ACEOF
14344	s/[\\&,]/\\&/g
14345	s,[\\$`],\\&,g
14346	t clear
14347	: clear
14348	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14349	t end
14350	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14351	: end
14352	_ACEOF
14353	# If some macros were called several times there might be several times
14354	# the same #defines, which is useless. Nevertheless, we may not want to
14355	# sort them, since we want the last AC-DEFINE to be honored.
14356	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14357	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14358	rm -f confdef2sed.sed
14359
14360	# This sed command replaces #undef with comments. This is necessary, for
14361	# example, in the case of _POSIX_SOURCE, which is predefined and required
14362	# on some systems where configure will not decide to define it.
14363	cat >>conftest.undefs <<\_ACEOF
14364	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14365	_ACEOF
14366
14367	# Break up conftest.defines because some shells have a limit on the size
14368	# of here documents, and old seds have small limits too (100 cmds).
14369	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14370	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14371	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14372	echo ' :' >>$CONFIG_STATUS
14373	rm -f conftest.tail
14374	while grep . conftest.defines >/dev/null
14375	do
14376	# Write a limited-size here document to $tmp/defines.sed.
14377	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14378	# Speed up: don't consider the non `#define' lines.
14379	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14380	# Work around the forget-to-reset-the-flag bug.
14381	echo 't clr' >>$CONFIG_STATUS
14382	echo ': clr' >>$CONFIG_STATUS
14383	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14384	echo 'CEOF
14385	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14386	rm -f $tmp/in
14387	mv $tmp/out $tmp/in
14388	' >>$CONFIG_STATUS
14389	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14390	rm -f conftest.defines
14391	mv conftest.tail conftest.defines
14392	done
14393	rm -f conftest.defines
14394	echo ' fi # grep' >>$CONFIG_STATUS
14395	echo >>$CONFIG_STATUS
14396
14397	# Break up conftest.undefs because some shells have a limit on the size
14398	# of here documents, and old seds have small limits too (100 cmds).
14399	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14400	rm -f conftest.tail
14401	while grep . conftest.undefs >/dev/null
14402	do
14403	# Write a limited-size here document to $tmp/undefs.sed.
14404	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14405	# Speed up: don't consider the non `#undef'
14406	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14407	# Work around the forget-to-reset-the-flag bug.
14408	echo 't clr' >>$CONFIG_STATUS
14409	echo ': clr' >>$CONFIG_STATUS
14410	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14411	echo 'CEOF
14412	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14413	rm -f $tmp/in
14414	mv $tmp/out $tmp/in
14415	' >>$CONFIG_STATUS
14416	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14417	rm -f conftest.undefs
14418	mv conftest.tail conftest.undefs
14419	done
14420	rm -f conftest.undefs
14421
14422	cat >>$CONFIG_STATUS <<\_ACEOF
14423	# Let's still pretend it is `configure' which instantiates (i.e., don't
14424	# use $as_me), people would be surprised to read:
14425	# /* config.h. Generated by config.status. */
14426	if test x"$ac_file" = x-; then
14427	echo "/* Generated by configure. */" >$tmp/config.h
14428	else
14429	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14430	fi
14431	cat $tmp/in >>$tmp/config.h
14432	rm -f $tmp/in
14433	if test x"$ac_file" != x-; then
14434	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9364	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14435	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14436	echo "$as_me: $ac_file is unchanged" >&6;}	9366	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14437	else	9367	else
14438	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14439	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14440	X"$ac_file" : 'X$//$[^/]' \\| \
14441	X"$ac_file" : 'X$//$$' \\| \
14442	X"$ac_file" : 'X$/$' \\| \
14443	. : '$.$' 2>/dev/null \|\|
14444	echo X"$ac_file" \|
14445	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14446	/^X$\/\/$[^/].*/{ s//\1/; q; }
14447	/^X$\/\/$$/{ s//\1/; q; }
14448	/^X$\/$.*/{ s//\1/; q; }
14449	s/.*/./; q'`
14450	{ if $as_mkdir_p; then
14451	mkdir -p "$ac_dir"
14452	else
14453	as_dir="$ac_dir"
14454	as_dirs=
14455	while test ! -d "$as_dir"; do
14456	as_dirs="$as_dir $as_dirs"
14457	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14458	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14459	X"$as_dir" : 'X$//$[^/]' \\| \
14460	X"$as_dir" : 'X$//$$' \\| \
14461	X"$as_dir" : 'X$/$' \\| \
14462	. : '$.$' 2>/dev/null \|\|
14463	echo X"$as_dir" \|
14464	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14465	/^X$\/\/$[^/].*/{ s//\1/; q; }
14466	/^X$\/\/$$/{ s//\1/; q; }
14467	/^X$\/$.*/{ s//\1/; q; }
14468	s/.*/./; q'`
14469	done
14470	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14471	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14472	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14473	{ (exit 1); exit 1; }; }; }
14474
14475	rm -f $ac_file	9368	rm -f "$ac_file"
14476	mv $tmp/config.h $ac_file	9369	mv "$tmp/config.h" "$ac_file" \
		9370	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14477	fi	9371	fi
14478	else	9372	else
14479	cat $tmp/config.h	9373	$as_echo "/* $configure_input */" \
14480	rm -f $tmp/config.h	9374	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9375	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14481	fi	9376	fi
14482	done	9377	;;
14483	_ACEOF
14484		9378
14485	cat >>$CONFIG_STATUS <<\_ACEOF
14486		9379
14487	{ (exit 0); exit 0; }	9380	esac
		9381
		9382	done # for ac_tag
		9383
		9384
		9385	as_fn_exit 0
14488	_ACEOF	9386	_ACEOF
14489	chmod +x $CONFIG_STATUS
14490	ac_clean_files=$ac_clean_files_save	9387	ac_clean_files=$ac_clean_files_save
		9388
		9389	test $ac_write_fail = 0 \|\|
		9390	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14491		9391
14492		9392
14493	# configure is writing to config.log, and then calls config.status.	9393	# configure is writing to config.log, and then calls config.status.
14494	# config.status does its own redirection, appending to config.log.	9394	# config.status does its own redirection, appending to config.log.
14495	# Unfortunately, on DOS this fails, as config.log is still kept open	9395	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14506	exec 5>/dev/null	9406	exec 5>/dev/null
14507	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9407	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14508	exec 5>>config.log	9408	exec 5>>config.log
14509	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9409	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14510	# would make configure fail if this is the last instruction.	9410	# would make configure fail if this is the last instruction.
14511	$ac_cs_success \|\| { (exit 1); exit 1; }	9411	$ac_cs_success \|\| as_fn_exit 1
		9412	fi
		9413	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9414	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9415	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14512	fi	9416	fi
14513		9417
14514		9418
14515	echo "Configuration:	9419	echo "Configuration:
14516		9420
14517	Rxvt version: $VERSION : $DATE	9421	Rxvt version: $VERSION : $DATE
14518	Source code location: $srcdir	9422	Source code location: $srcdir
14519	Install path: ${prefix}/bin	9423	Install path: ${prefix}/bin
14520	Compiler: $CXX	9424	Compiler: $CXX
14521	Compiler flags: $CFLAGS	9425	Compiler flags: $CXXFLAGS
14522	Linker: $LINKER"	9426	Linker: $LINKER"
14523
14524	if test x$support_xpm = xyes; then
14525	echo " Xpm library: $XPM_LIBS"
14526	fi
14527		9427
14528	if test x$term != x; then	9428	if test x$term != x; then
14529	echo " set TERM to: $term"	9429	echo " set TERM to: $term"
14530	fi	9430	fi
14531	if test x$terminfo != x; then	9431	if test x$terminfo != x; then
…		…
14536	if test x$RESFALLBACK != x; then	9436	if test x$RESFALLBACK != x; then
14537	echo " resource class fallback: $RESFALLBACK"	9437	echo " resource class fallback: $RESFALLBACK"
14538	fi	9438	fi
14539	echo	9439	echo
14540	echo " embedded perl: $support_perl"	9440	echo " embedded perl: $support_perl"
		9441	echo " image library: $image_lib"
14541	echo	9442	echo
14542	if test x$support_xpm = xneedsmanualspecification; then
14543	echo ".----------------------------------------------------------------."
14544	echo ". WARNING: --enable-xpm-background was specified however the ."
14545	echo ". XPM includes files and libraries could not be found. ."
14546	echo ". XPM backgrounds are now being DISABLED! If you want ."
14547	echo ". to use them you should rerun configure with the ."
14548	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14549	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14550	echo ".----------------------------------------------------------------."
14551	fi
14552	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9443	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14553	echo ".----------------------------------------------------------------."	9444	echo ".----------------------------------------------------------------."
14554	echo ". WARNING: --enable-xim was specified however the locale support ."	9445	echo ". WARNING: --enable-xim was specified however the locale support ."
14555	echo ". functions could not be found. ."	9446	echo ". functions could not be found. ."
14556	echo ". XIM is now being DISABLED! ."	9447	echo ". XIM is now being DISABLED! ."
14557	echo ".----------------------------------------------------------------."	9448	echo ".----------------------------------------------------------------."
14558	fi	9449	fi
14559		9450
14560	echo " * Optionally check src/feature.h for further options *"	9451	echo "* Optionally check src/feature.h for further, rarely used options *"
14561	echo	9452	echo
14562		9453
14563	echo ".----------------------------------------------------------------."
14564	echo ". NOTE: some features are disabled by default, try ."
14565	echo ". configure --help to get an idea of the optional features, ."
14566	echo ". or read ./README.configure ."
14567	echo ". ."
14568	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14569	echo ". you do not want to read documentation and still want some ."
14570	echo ". useful features. ."
14571	echo ".----------------------------------------------------------------."
14572	echo
14573

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/configure (file contents): Revision 1.95 by root, Sat Jan 28 21:25:11 2006 UTC vs. Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.95 by root, Sat Jan 28 21:25:11 2006 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC