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

Comparing rxvt-unicode/configure (file contents):
Revision 1.53 by root, Fri Feb 18 12:15:06 2005 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	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 AWK LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC 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 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='MCOMMON'	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
		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
		1375	--enable-transparency enable transparent backgrounds
		1376	--enable-fading enable colors fading when off focus
		1377	--enable-rxvt-scroll enable rxvt style scrollbar
		1378	--enable-next-scroll enable NeXT style scrollbar
		1379	--enable-xterm-scroll enable Xterm style scrollbar
		1380	--enable-perl enable embedded perl interpreter
		1381	--enable-xim XIM (X Input Method) protocol support
		1382	--disable-backspace-key disable handling of the backspace key
		1383	--disable-delete-key disable handling of the delete key
		1384	--disable-resources disable all resource checking
		1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
		1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
		1387	--disable-swapscreen disable swap screen support
		1388	--enable-iso14755 enable support for extended ISO 14755 modes
		1389	--enable-frills enable support for rarely used features
		1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
		1391	--enable-selectionscrolling enable scrolling during selections
		1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
		1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
		1394	--enable-smart-resize enable smart growth/shrink behaviour
		1395	--enable-text-blink enable blinking text
		1396	--enable-pointer-blank enable pointer blanking when typing or inactive
875	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-half-shadow use half width/height shadow on rxvt scrollbar
888	--enable-xim XIM (X Input Method) protocol support
889	--enable-ttygid enable tty setting to group named "tty"
890	--disable-backspace-key disable handling of the backspace key
891	--disable-delete-key disable handling of the delete key
892	--disable-resources disable all resource checking
893	--enable-xgetdefault enable resources via X instead of our small version
894	--enable-8bitctrls enable 8 bit control sequences (not recommended)
895	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
896	--enable-strings enable some replacement system functions
897	--disable-swapscreen disable swap screen support
898	--enable-iso14755 enable support for extended ISO 14755 modes
899	--enable-frills enable support for rarely used features
900	--enable-24bit enable support for using 24bit visuals if available
901	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
902	--enable-selectionscrolling enable scrolling during selections
903	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
904	--enable-slipwheeling enable slip wheel scrolling (requires previous)
905	--enable-dmalloc enable Gray Watson's malloc - for debugging use
906	--enable-dlmalloc enable Doug Lea's malloc - for production use
907	NOTE: enable only one malloc package
908	--enable-smart-resize enable smart growth/shrink behaviour
909	--enable-cursor-blink enable blinking cursor
910	--enable-text-blink enable blinking text
911	--enable-pointer-blank enable pointer blank when typing or inactive pointer
912		1400
913	Optional Packages:	1401	Optional Packages:
914	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
915	--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
916	--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)
917	--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)
918	--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)
919	--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)
920	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
921	--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
922	--with-x use the X Window System	1411	--with-x use the X Window System
923	--with-xpm-includes=DIR use XPM includes in DIR
924	--with-xpm-library=DIR use XPM library in DIR
925	--with-xpm use XPM
926		1412
927	Some influential environment variables:	1413	Some influential environment variables:
928	CC C compiler command	1414	CC C compiler command
929	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
930	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
931	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
932	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
933	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
934	CXX C++ compiler command	1421	CXX C++ compiler command
935	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
936	CPP C preprocessor	1423	CPP C preprocessor
937	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
938		1426
939	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
940	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
941		1429
		1430	Report bugs to the package provider.
942	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
943	fi	1433	fi
944		1434
945	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
946	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
947	ac_popdir=`pwd`
948	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
949	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
950	ac_builddir=.	1441	ac_builddir=.
951		1442
952	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
953	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
954	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
955	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
956	else	1449	case $ac_top_builddir_sub in
957	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
958	fi	1451	*) ac_top_build_prefix=$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
959		1458
960	case $srcdir in	1459	case $srcdir in
961	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
962	ac_srcdir=.	1461	ac_srcdir=.
963	if test -z "$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;
964	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
965	else	1483	else
966	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
967	fi ;;
968	[\\/]* \| ?:[\\/]* ) # Absolute path.
969	ac_srcdir=$srcdir$ac_dir_suffix;
970	ac_top_srcdir=$srcdir ;;
971	*) # Relative path.
972	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
973	ac_top_srcdir=$ac_top_builddir$srcdir ;;
974	esac
975
976	# Do not use `cd foo && pwd` to compute absolute paths, because
977	# the directories may not exist.
978	case `pwd` in
979	.) ac_abs_builddir="$ac_dir";;
980	*)
981	case "$ac_dir" in
982	.) ac_abs_builddir=`pwd`;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
984	*) ac_abs_builddir=`pwd`/"$ac_dir";;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*)
990	case ${ac_top_builddir}. in
991	.) ac_abs_top_builddir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
993	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_srcdir=$ac_srcdir;;
998	*)
999	case $ac_srcdir in
1000	.) ac_abs_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1002	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1003	esac;;
1004	esac
1005	case $ac_abs_builddir in
1006	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*)
1008	case $ac_top_srcdir in
1009	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1010	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1011	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1012	esac;;
1013	esac
1014
1015	cd $ac_dir
1016	# Check for guested configure; otherwise get Cygnus style configure.
1017	if test -f $ac_srcdir/configure.gnu; then
1018	echo
1019	$SHELL $ac_srcdir/configure.gnu --help=recursive
1020	elif test -f $ac_srcdir/configure; then
1021	echo
1022	$SHELL $ac_srcdir/configure --help=recursive
1023	elif test -f $ac_srcdir/configure.ac \|\|
1024	test -f $ac_srcdir/configure.in; then
1025	echo
1026	$ac_configure --help
1027	else
1028	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1029	fi	1485	fi \|\| ac_status=$?
1030	cd "$ac_popdir"	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1031	done	1487	done
1032	fi	1488	fi
1033		1489
1034	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1035	if $ac_init_version; then	1491	if $ac_init_version; then
1036	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1037		1495
1038	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1039	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1040	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1041	_ACEOF	1499	_ACEOF
1042	exit 0	1500	exit
1043	fi	1501	fi
1044	exec 5>config.log	1502
1045	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$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
1046	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1047	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1048		2288
1049	It was created by $as_me, which was	2289	It was created by $as_me, which was
1050	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1051		2291
1052	$ $0 $@	2292	$ $0 $@
1053		2293
1054	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1055	{	2296	{
1056	cat <<_ASUNAME	2297	cat <<_ASUNAME
1057	## --------- ##	2298	## --------- ##
1058	## Platform. ##	2299	## Platform. ##
1059	## --------- ##	2300	## --------- ##
…		…
1068	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1069		2310
1070	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1072	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1073	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1074	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1075	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1076	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1077		2318
1078	_ASUNAME	2319	_ASUNAME
…		…
1080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1081	for as_dir in $PATH	2322	for as_dir in $PATH
1082	do	2323	do
1083	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1084	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1085	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1086	done	2327	done
		2328	IFS=$as_save_IFS
1087		2329
1088	} >&5	2330	} >&5
1089		2331
1090	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1091		2333
…		…
1103	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1104	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1105	ac_configure_args=	2347	ac_configure_args=
1106	ac_configure_args0=	2348	ac_configure_args0=
1107	ac_configure_args1=	2349	ac_configure_args1=
1108	ac_sep=
1109	ac_must_keep_next=false	2350	ac_must_keep_next=false
1110	for ac_pass in 1 2	2351	for ac_pass in 1 2
1111	do	2352	do
1112	for ac_arg	2353	for ac_arg
1113	do	2354	do
1114	case $ac_arg in	2355	case $ac_arg in
1115	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1116	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1117	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1118	continue ;;	2359	continue ;;
1119	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1120	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1121	esac	2362	esac
1122	case $ac_pass in	2363	case $ac_pass in
1123	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1124	2)	2365	2)
1125	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1126	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1127	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1128	else	2369	else
1129	case $ac_arg in	2370	case $ac_arg in
1130	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1136	esac	2377	esac
1137	;;	2378	;;
1138	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1139	esac	2380	esac
1140	fi	2381	fi
1141	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1142	# Get rid of the leading space.
1143	ac_sep=" "
1144	;;	2383	;;
1145	esac	2384	esac
1146	done	2385	done
1147	done	2386	done
1148	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1149	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1150		2389
1151	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1152	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1153	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1154	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1155	# 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.
1156	trap 'exit_status=$?	2395	trap 'exit_status=$?
1157	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1158	{	2397	{
1159	echo	2398	echo
1160		2399
1161	cat <<\_ASBOX
1162	## ---------------- ##	2400	$as_echo "## ---------------- ##
1163	## Cache variables. ##	2401	## Cache variables. ##
1164	## ---------------- ##	2402	## ---------------- ##"
1165	_ASBOX
1166	echo	2403	echo
1167	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1168	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1169	(set) 2>&1 \|	2421	(set) 2>&1 \|
1170	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1171	ac_space=\ )	2423	${as_nl}ac_space=\ )
1172	sed -n \	2424	sed -n \
1173	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1174	s/^\$[_$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_[_$as_cr_alnum]=/p"
1175	;;	2430	;;
1176	*)
1177	sed -n \
1178	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1179	;;
1180	esac;	2431	esac \|
1181	}	2432	sort
		2433	)
1182	echo	2434	echo
1183		2435
1184	cat <<\_ASBOX
1185	## ----------------- ##	2436	$as_echo "## ----------------- ##
1186	## Output variables. ##	2437	## Output variables. ##
1187	## ----------------- ##	2438	## ----------------- ##"
1188	_ASBOX
1189	echo	2439	echo
1190	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1191	do	2441	do
1192	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1193	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1194	done \| sort	2447	done \| sort
1195	echo	2448	echo
1196		2449
1197	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1198	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1199	## ------------- ##	2453	## ------------------- ##"
1200	## Output files. ##
1201	## ------------- ##
1202	_ASBOX
1203	echo	2454	echo
1204	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1205	do	2456	do
1206	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1207	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1208	done \| sort	2462	done \| sort
1209	echo	2463	echo
1210	fi	2464	fi
1211		2465
1212	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1213	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1214	## ----------- ##
1215	## confdefs.h. ##	2468	## confdefs.h. ##
1216	## ----------- ##	2469	## ----------- ##"
1217	_ASBOX
1218	echo	2470	echo
1219	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1220	echo	2472	echo
1221	fi	2473	fi
1222	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1223	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1224	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1225	} >&5	2477	} >&5
1226	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1227	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1228	exit $exit_status	2480	exit $exit_status
1229	' 0	2481	' 0
1230	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1231	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1232	done	2484	done
1233	ac_signal=0	2485	ac_signal=0
1234		2486
1235	# 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.
1236	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1237	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1238	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1239		2491
1240	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1241		2493
1242	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1243	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1244	_ACEOF	2496	_ACEOF
1245		2497
1246
1247	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1248	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1249	_ACEOF	2500	_ACEOF
1250		2501
1251
1252	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1253	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1254	_ACEOF	2504	_ACEOF
1255		2505
1256
1257	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1258	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1259	_ACEOF	2508	_ACEOF
1260		2509
1261
1262	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1263	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1264	_ACEOF	2512	_ACEOF
1265		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1266		2518
1267	# 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.
1268	# 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
1269	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
1270	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1271	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1272	else	2533	else
1273	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1274	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1275	fi	2536	fi
1276	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1277	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1278	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1279	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1280	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1281	. "$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 ; }
1282	fi	2549	fi
1283	done	2550	done
1284		2551
1285	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1286	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1287	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1288	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1289	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1290	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1291	case $cache_file in	2558	case $cache_file in
1292	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1293	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1294	esac	2561	esac
1295	fi	2562	fi
1296	else	2563	else
1297	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1298	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1299	>$cache_file	2566	>$cache_file
1300	fi	2567	fi
1301		2568
1302	# 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
1303	# value.	2570	# value.
1304	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1305	for ac_var in `(set) 2>&1 \|	2572	for ac_var in $ac_precious_vars; do
1306	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1307	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1308	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1309	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1310	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1311	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1312	set,)	2578	set,)
1313	{ 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
1314	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;}
1315	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1316	,set)	2582	,set)
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1318	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1319	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1320	,);;	2586	,);;
1321	*)	2587	*)
1322	if test "x$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" != "$ac_new_val_w"; then
1323	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1324	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1325	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1326	echo "$as_me: former value: $ac_old_val" >&2;}
1327	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1328	echo "$as_me: current value: $ac_new_val" >&2;}
1329	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: \`$ac_new_val'" >&2;}
1330	fi;;	2605	fi;;
1331	esac	2606	esac
1332	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1333	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1334	case $ac_new_val in	2609	case $ac_new_val in
1335	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1336	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1337	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1338	esac	2612	esac
1339	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1340	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1341	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1342	esac	2616	esac
1343	fi	2617	fi
1344	done	2618	done
1345	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 \`$ac_pwd':" >&2;}
1346	{ echo "$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
1347	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;}
1348	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1349	echo "$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
1350	{ (exit 1); exit 1; }; }
1351	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1352		2629
1353	ac_ext=c	2630	ac_ext=c
1354	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1355	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1356	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 $LIBS >&5'
1357	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1358		2635
1359		2636
1360		2637
1361		2638
1362		2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376		2640
1377		2641
1378	ac_aux_dir=	2642	ac_aux_dir=
1379	for ac_dir in autoconf $srcdir/autoconf; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2647	break
1384	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2651	break
1388	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2655	break
1392	fi	2656	fi
1393	done	2657	done
1394	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1402
1403	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1404		2669
1405		2670
1406	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1407	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1408	{ { 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
1409	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1410	{ (exit 1); exit 1; }; }
1411		2674
1412	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1413	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1414	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1415	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1416	else	2679	else
1417	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1418	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1419	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1420	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1421	{ { 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
1422	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1423	{ (exit 1); exit 1; }; }
1424	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1425	{ { echo "$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
1426	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1427	{ (exit 1); exit 1; }; }
1428		2687
1429	fi	2688	fi
1430	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1431	echo "${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
1432	build=$ac_cv_build	2695	build=$ac_cv_build
1433	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1434	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1435	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1436		2707
1437		2708
1438	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1439	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1440	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1441	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1442	else	2713	else
1443	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1444	test -z "$ac_cv_host_alias" &&
1445	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1446	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1447	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1448	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1449	{ (exit 1); exit 1; }; }
1450
1451	fi	2719	fi
		2720
		2721	fi
1452	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1453	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1454	host=$ac_cv_host	2728	host=$ac_cv_host
1455	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1456	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1457	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\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
1458		2740
1459		2741
1460		2742
1461	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1462	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2745
1463	echo ""	2746	echo ""
1464	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1465	echo ""	2748	echo ""
1466		2749
		2750	orig_CXXFLAGS="$CXXFLAGS"
1467		2751
1468	ac_ext=c	2752	ac_ext=c
1469	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1470	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1471	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 $LIBS >&5'
1472	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1473	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1474	# Extract the first word of "${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.
1475	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1476	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1478	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1479	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1480	else	2764	else
1481	if test -n "$CC"; then	2765	if test -n "$CC"; then
1482	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1483	else	2767	else
1484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1485	for as_dir in $PATH	2769	for as_dir in $PATH
1486	do	2770	do
1487	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1488	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1489	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1490	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
1491	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1492	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$ac_exec_ext" >&5
1493	break 2	2777	break 2
1494	fi	2778	fi
1495	done	2779	done
1496	done	2780	done
		2781	IFS=$as_save_IFS
1497		2782
1498	fi	2783	fi
1499	fi	2784	fi
1500	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1501	if test -n "$CC"; then	2786	if test -n "$CC"; then
1502	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1503	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1504	else	2789	else
1505	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1506	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1507	fi	2792	fi
		2793
1508		2794
1509	fi	2795	fi
1510	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1511	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1512	# 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.
1513	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1514	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1516	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1517	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1518	else	2804	else
1519	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1520	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1521	else	2807	else
1522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1523	for as_dir in $PATH	2809	for as_dir in $PATH
1524	do	2810	do
1525	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1526	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1527	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1528	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
1529	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1530	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$ac_exec_ext" >&5
1531	break 2	2817	break 2
1532	fi	2818	fi
1533	done	2819	done
1534	done	2820	done
		2821	IFS=$as_save_IFS
1535		2822
1536	fi	2823	fi
1537	fi	2824	fi
1538	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1539	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1540	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1541	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1542	else	2829	else
1543	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1544	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1545	fi	2832	fi
1546		2833
		2834	if test "x$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
1547	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1548	else	2845	else
1549	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1550	fi	2847	fi
1551		2848
1552	if test -z "$CC"; then	2849	if test -z "$CC"; then
1553	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1554	# 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.
1555	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1556	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1558	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1559	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1560	else	2857	else
1561	if test -n "$CC"; then	2858	if test -n "$CC"; then
1562	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1563	else	2860	else
1564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1565	for as_dir in $PATH	2862	for as_dir in $PATH
1566	do	2863	do
1567	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1568	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1569	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1570	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
1571	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1572	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$ac_exec_ext" >&5
1573	break 2	2870	break 2
1574	fi	2871	fi
1575	done	2872	done
1576	done	2873	done
		2874	IFS=$as_save_IFS
1577		2875
1578	fi	2876	fi
1579	fi	2877	fi
1580	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1581	if test -n "$CC"; then	2879	if test -n "$CC"; then
1582	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1583	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1584	else	2882	else
1585	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1586	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1587	fi	2885	fi
1588		2886
1589	fi
1590	if test -z "$ac_cv_prog_CC"; then
1591	ac_ct_CC=$CC
1592	# Extract the first word of "cc", so it can be a program name with args.
1593	set dummy cc; ac_word=$2
1594	echo "$as_me:$LINENO: checking for $ac_word" >&5
1595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1596	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1597	echo $ECHO_N "(cached) $ECHO_C" >&6
1598	else
1599	if test -n "$ac_ct_CC"; then
1600	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1601	else
1602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1603	for as_dir in $PATH
1604	do
1605	IFS=$as_save_IFS
1606	test -z "$as_dir" && as_dir=.
1607	for ac_exec_ext in '' $ac_executable_extensions; do
1608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1609	ac_cv_prog_ac_ct_CC="cc"
1610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1611	break 2
1612	fi
1613	done
1614	done
1615		2887
1616	fi	2888	fi
1617	fi
1618	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1619	if test -n "$ac_ct_CC"; then
1620	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1621	echo "${ECHO_T}$ac_ct_CC" >&6
1622	else
1623	echo "$as_me:$LINENO: result: no" >&5
1624	echo "${ECHO_T}no" >&6
1625	fi
1626
1627	CC=$ac_ct_CC
1628	else
1629	CC="$ac_cv_prog_CC"
1630	fi
1631
1632	fi	2889	fi
1633	if test -z "$CC"; then	2890	if test -z "$CC"; then
1634	# 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.
1635	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1636	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1638	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1639	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1640	else	2897	else
1641	if test -n "$CC"; then	2898	if test -n "$CC"; then
1642	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1643	else	2900	else
1644	ac_prog_rejected=no	2901	ac_prog_rejected=no
1645	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1646	for as_dir in $PATH	2903	for as_dir in $PATH
1647	do	2904	do
1648	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1649	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1650	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1651	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
1652	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
1653	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1654	continue	2911	continue
1655	fi	2912	fi
1656	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1657	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$ac_exec_ext" >&5
1658	break 2	2915	break 2
1659	fi	2916	fi
1660	done	2917	done
1661	done	2918	done
		2919	IFS=$as_save_IFS
1662		2920
1663	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1664	# 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.
1665	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1666	shift	2924	shift
…		…
1674	fi	2932	fi
1675	fi	2933	fi
1676	fi	2934	fi
1677	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1678	if test -n "$CC"; then	2936	if test -n "$CC"; then
1679	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1680	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1681	else	2939	else
1682	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1683	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1684	fi	2942	fi
		2943
1685		2944
1686	fi	2945	fi
1687	if test -z "$CC"; then	2946	if test -z "$CC"; then
1688	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1689	for ac_prog in cl	2948	for ac_prog in cl.exe
1690	do	2949	do
1691	# Extract the first word of "$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.
1692	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1693	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1695	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1696	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1697	else	2956	else
1698	if test -n "$CC"; then	2957	if test -n "$CC"; then
1699	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1700	else	2959	else
1701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702	for as_dir in $PATH	2961	for as_dir in $PATH
1703	do	2962	do
1704	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1705	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1706	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1707	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
1708	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1709	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$ac_exec_ext" >&5
1710	break 2	2969	break 2
1711	fi	2970	fi
1712	done	2971	done
1713	done	2972	done
		2973	IFS=$as_save_IFS
1714		2974
1715	fi	2975	fi
1716	fi	2976	fi
1717	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1718	if test -n "$CC"; then	2978	if test -n "$CC"; then
1719	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1720	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1721	else	2981	else
1722	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1723	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1724	fi	2984	fi
		2985
1725		2986
1726	test -n "$CC" && break	2987	test -n "$CC" && break
1727	done	2988	done
1728	fi	2989	fi
1729	if test -z "$CC"; then	2990	if test -z "$CC"; then
1730	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1731	for ac_prog in cl	2992	for ac_prog in cl.exe
1732	do	2993	do
1733	# Extract the first word of "$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.
1734	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1735	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1736	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1737	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1738	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1739	else	3000	else
1740	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1741	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1742	else	3003	else
1743	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1744	for as_dir in $PATH	3005	for as_dir in $PATH
1745	do	3006	do
1746	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1747	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1748	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1749	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
1750	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1751	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$ac_exec_ext" >&5
1752	break 2	3013	break 2
1753	fi	3014	fi
1754	done	3015	done
1755	done	3016	done
		3017	IFS=$as_save_IFS
1756		3018
1757	fi	3019	fi
1758	fi	3020	fi
1759	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1760	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1761	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1762	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1763	else	3025	else
1764	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1765	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1766	fi	3028	fi
		3029
1767		3030
1768	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1769	done	3032	done
1770		3033
		3034	if test "x$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
1771	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1772	fi	3045	fi
1773		3046
1774	fi	3047	fi
1775		3048
1776		3049
1777	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
1778	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1779	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1780	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1781	{ (exit 1); exit 1; }; }
1782		3054
1783	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1784	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1785	"checking for C compiler version" >&5	3057	set X $ac_compile
1786	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1787	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1788	(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 $ac_option >&5") 2>conftest.err
1789	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1790	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791	(exit $ac_status); }	3077	test $ac_status = 0; }
1792	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1793	(eval $ac_compiler -v </dev/null >&5) 2>&5
1794	ac_status=$?
1795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1796	(exit $ac_status); }
1797	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1798	(eval $ac_compiler -V </dev/null >&5) 2>&5
1799	ac_status=$?
1800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1801	(exit $ac_status); }
1802		3079
1803	cat >conftest.$ac_ext <<_ACEOF
1804	/* confdefs.h. */
1805	_ACEOF
1806	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807	cat >>conftest.$ac_ext <<_ACEOF
1808	/* end confdefs.h. */	3081	/* end confdefs.h. */
1809		3082
1810	int	3083	int
1811	main ()	3084	main ()
1812	{	3085	{
…		…
1814	;	3087	;
1815	return 0;	3088	return 0;
1816	}	3089	}
1817	_ACEOF	3090	_ACEOF
1818	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1819	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1820	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1821	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1822	# of exeext.	3095	# of exeext.
1823	echo "$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
1824	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1825	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1826	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
1827	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1828	ac_status=$?	3121	ac_status=$?
1829	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1831	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1832	# 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'
1833	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1834		3127	# so that the user can short-circuit this test for compilers unknown to
1835	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1836	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1837	ac_cv_exeext=
1838	# b.out is created by i960 compilers.
1839	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1840	do	3130	do
1841	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1842	case $ac_file in	3132	case $ac_file in
1843	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1844	;;
1845	conftest.$ac_ext )
1846	# This is the source file.
1847	;;	3134	;;
1848	[ab].out )	3135	[ab].out )
1849	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1850	# certainly right.	3137	# certainly right.
1851	break;;	3138	break;;
1852	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1853	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1854	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1855	# 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
1856	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1857	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.
1858	break;;	3149	break;;
1859	* )	3150	* )
1860	break;;	3151	break;;
1861	esac	3152	esac
1862	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1863	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1864	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1865	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1866		3164
1867	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1868	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1869	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1870	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1871	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1872	fi	3172	fi
1873		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; }
1874	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1875	echo "$as_me:$LINENO: result: $ac_file" >&5
1876	echo "${ECHO_T}$ac_file" >&6
1877		3178
1878	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1879	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1880	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1881	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1882	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1883	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1884	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1885	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1886	{ (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
1887	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1888	ac_status=$?	3191	ac_status=$?
1889	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1890	(exit $ac_status); }; }; then
1891	cross_compiling=no
1892	else
1893	if test "$cross_compiling" = maybe; then
1894	cross_compiling=yes
1895	else
1896	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&5
1899	echo "$as_me: error: cannot run C compiled programs.
1900	If you meant to cross compile, use \`--host'.
1901	See \`config.log' for more details." >&2;}
1902	{ (exit 1); exit 1; }; }
1903	fi
1904	fi
1905	fi
1906	echo "$as_me:$LINENO: result: yes" >&5
1907	echo "${ECHO_T}yes" >&6
1908
1909	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1910	ac_clean_files=$ac_clean_files_save
1911	# Check the compiler produces executables we can run. If not, either
1912	# the compiler is broken, or we cross compile.
1913	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1914	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1915	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1916	echo "${ECHO_T}$cross_compiling" >&6
1917
1918	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1919	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1920	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1921	(eval $ac_link) 2>&5
1922	ac_status=$?
1923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1925	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1926	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1927	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1928	# `rm'.	3197	# `rm'.
1929	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1930	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1931	case $ac_file in	3200	case $ac_file in
1932	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1933	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1934	export ac_cv_exeext
1935	break;;	3203	break;;
1936	* ) break;;	3204	* ) break;;
1937	esac	3205	esac
1938	done	3206	done
1939	else	3207	else
1940	{ { echo "$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
1941	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1942	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1943	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1944	{ (exit 1); exit 1; }; }
1945	fi	3212	fi
1946
1947	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1948	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1949	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1950		3216
1951	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1952	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1953	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1954	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1955	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1956	if test "${ac_cv_objext+set}" = set; then
1957	echo $ECHO_N "(cached) $ECHO_C" >&6
1958	else
1959	cat >conftest.$ac_ext <<_ACEOF
1960	/* confdefs.h. */
1961	_ACEOF
1962	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	cat >>conftest.$ac_ext <<_ACEOF
1964	/* end confdefs.h. */	3221	/* end confdefs.h. */
1965		3222	#include <stdio.h>
1966	int	3223	int
1967	main ()	3224	main ()
1968	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1969		3228
1970	;	3229	;
1971	return 0;	3230	return 0;
1972	}	3231	}
1973	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$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
1974	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1975	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
1976	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1977	ac_status=$?	3304	ac_status=$?
1978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1979	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1980	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1981	case $ac_file in	3309	case $ac_file in
1982	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1983	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1984	break;;	3312	break;;
1985	esac	3313	esac
1986	done	3314	done
1987	else	3315	else
1988	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1989	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1990		3318
1991	{ { 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
1992	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1993	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1994	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1995	{ (exit 1); exit 1; }; }
1996	fi	3323	fi
1997
1998	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1999	fi	3325	fi
2000	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2001	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
2002	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2003	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2004	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
2005	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2006	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2007	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2008	else	3334	else
2009	cat >conftest.$ac_ext <<_ACEOF
2010	/* confdefs.h. */
2011	_ACEOF
2012	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013	cat >>conftest.$ac_ext <<_ACEOF
2014	/* end confdefs.h. */	3336	/* end confdefs.h. */
2015		3337
2016	int	3338	int
2017	main ()	3339	main ()
2018	{	3340	{
…		…
2022		3344
2023	;	3345	;
2024	return 0;	3346	return 0;
2025	}	3347	}
2026	_ACEOF	3348	_ACEOF
2027	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2029	(eval $ac_compile) 2>conftest.er1
2030	ac_status=$?
2031	grep -v '^ *+' conftest.er1 >conftest.err
2032	rm -f conftest.er1
2033	cat conftest.err >&5
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); } &&
2036	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2042	{ ac_try='test -s conftest.$ac_objext'
2043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2044	(eval $ac_try) 2>&5
2045	ac_status=$?
2046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2047	(exit $ac_status); }; }; then
2048	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2049	else	3351	else
2050	echo "$as_me: failed program was:" >&5
2051	sed 's/^/\| /' conftest.$ac_ext >&5
2052
2053	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2054	fi	3353	fi
2055	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2057		3356
2058	fi	3357	fi
2059	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2060	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2061	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2062	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2063	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2064	CFLAGS="-g"
2065	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2066	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2067	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2068	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2069	else	3371	else
2070	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2071	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2072	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2073	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	cat >>conftest.$ac_ext <<_ACEOF
2075	/* end confdefs.h. */	3377	/* end confdefs.h. */
2076		3378
2077	int	3379	int
2078	main ()	3380	main ()
2079	{	3381	{
2080		3382
2081	;	3383	;
2082	return 0;	3384	return 0;
2083	}	3385	}
2084	_ACEOF	3386	_ACEOF
2085	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2087	(eval $ac_compile) 2>conftest.er1
2088	ac_status=$?
2089	grep -v '^ *+' conftest.er1 >conftest.err
2090	rm -f conftest.er1
2091	cat conftest.err >&5
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); } &&
2094	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2100	{ ac_try='test -s conftest.$ac_objext'
2101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2102	(eval $ac_try) 2>&5
2103	ac_status=$?
2104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105	(exit $ac_status); }; }; then
2106	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2107	else	3389	else
2108	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2109	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2110		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 :
2111	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2112	fi	3420	fi
2113	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114	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=$ac_save_c_werror_flag
		3427	fi
2115	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2116	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2117	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2118	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2119	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2120	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2121	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2127	CFLAGS="-O2"	3440	CFLAGS="-O2"
2128	else	3441	else
2129	CFLAGS=	3442	CFLAGS=
2130	fi	3443	fi
2131	fi	3444	fi
2132	echo "$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
2133	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2134	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2136	else	3449	else
2137	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2138	ac_save_CC=$CC	3451	ac_save_CC=$CC
2139	cat >conftest.$ac_ext <<_ACEOF
2140	/* confdefs.h. */
2141	_ACEOF
2142	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143	cat >>conftest.$ac_ext <<_ACEOF
2144	/* end confdefs.h. */	3453	/* end confdefs.h. */
2145	#include <stdarg.h>	3454	#include <stdarg.h>
2146	#include <stdio.h>	3455	#include <stdio.h>
2147	#include <sys/types.h>	3456	#include <sys/types.h>
2148	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2166	}	3475	}
2167		3476
2168	/* 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
2169	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2170	These don't provoke an error unfortunately, instead are silently treated	3479	These don't provoke an error unfortunately, instead are silently treated
2171	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
2172	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
2173	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
2174	that's true only with -std1. */	3483	that's true only with -std. */
2175	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];
2176		3490
2177	int test (int i, double x);	3491	int test (int i, double x);
2178	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2179	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2180	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);
…		…
2186	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];
2187	;	3501	;
2188	return 0;	3502	return 0;
2189	}	3503	}
2190	_ACEOF	3504	_ACEOF
2191	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2192	# breaks some systems' header files.	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	# AIX -qlanglvl=ansi
2194	# Ultrix and OSF/1 -std1
2195	# HP-UX 10.20 and later -Ae
2196	# HP-UX older versions -Aa -D_HPUX_SOURCE
2197	# SVR4 -Xc -D__EXTENSIONS__
2198	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2199	do	3507	do
2200	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2201	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2203	(eval $ac_compile) 2>conftest.er1
2204	ac_status=$?
2205	grep -v '^ *+' conftest.er1 >conftest.err
2206	rm -f conftest.er1
2207	cat conftest.err >&5
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); } &&
2210	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3511	fi
2229	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3514	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3516	CC=$ac_save_CC
2233		3517
2234	fi	3518	fi
2235		3519	# AC_CACHE_VAL
2236	case "x$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	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3524	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2240	*)	3527	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$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; } ;;
2244	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3533
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2270	{ ac_try='test -s conftest.$ac_objext'
2271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2272	(eval $ac_try) 2>&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }; }; then
2276	for ac_declaration in \
2277	'' \
2278	'extern "C" void std::exit (int) throw (); using std::exit;' \
2279	'extern "C" void std::exit (int); using std::exit;' \
2280	'extern "C" void exit (int) throw ();' \
2281	'extern "C" void exit (int);' \
2282	'void exit (int);'
2283	do
2284	cat >conftest.$ac_ext <<_ACEOF
2285	/* confdefs.h. */
2286	_ACEOF
2287	cat confdefs.h >>conftest.$ac_ext
2288	cat >>conftest.$ac_ext <<_ACEOF
2289	/* end confdefs.h. */
2290	$ac_declaration
2291	#include <stdlib.h>
2292	int
2293	main ()
2294	{
2295	exit (42);
2296	;
2297	return 0;
2298	}
2299	_ACEOF
2300	rm -f conftest.$ac_objext
2301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2302	(eval $ac_compile) 2>conftest.er1
2303	ac_status=$?
2304	grep -v '^ *+' conftest.er1 >conftest.err
2305	rm -f conftest.er1
2306	cat conftest.err >&5
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); } &&
2309	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2315	{ ac_try='test -s conftest.$ac_objext'
2316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2317	(eval $ac_try) 2>&5
2318	ac_status=$?
2319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	(exit $ac_status); }; }; then
2321	:
2322	else
2323	echo "$as_me: failed program was:" >&5
2324	sed 's/^/\| /' conftest.$ac_ext >&5
2325
2326	continue
2327	fi	3534	fi
2328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2329	cat >conftest.$ac_ext <<_ACEOF
2330	/* confdefs.h. */
2331	_ACEOF
2332	cat confdefs.h >>conftest.$ac_ext
2333	cat >>conftest.$ac_ext <<_ACEOF
2334	/* end confdefs.h. */
2335	$ac_declaration
2336	int
2337	main ()
2338	{
2339	exit (42);
2340	;
2341	return 0;
2342	}
2343	_ACEOF
2344	rm -f conftest.$ac_objext
2345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2346	(eval $ac_compile) 2>conftest.er1
2347	ac_status=$?
2348	grep -v '^ *+' conftest.er1 >conftest.err
2349	rm -f conftest.er1
2350	cat conftest.err >&5
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); } &&
2353	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2359	{ ac_try='test -s conftest.$ac_objext'
2360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2361	(eval $ac_try) 2>&5
2362	ac_status=$?
2363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	(exit $ac_status); }; }; then
2365	break
2366	else
2367	echo "$as_me: failed program was:" >&5
2368	sed 's/^/\| /' conftest.$ac_ext >&5
2369		3535
2370	fi
2371	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2372	done
2373	rm -f conftest*
2374	if test -n "$ac_declaration"; then
2375	echo '#ifdef __cplusplus' >>confdefs.h
2376	echo $ac_declaration >>confdefs.h
2377	echo '#endif' >>confdefs.h
2378	fi
2379
2380	else
2381	echo "$as_me: failed program was:" >&5
2382	sed 's/^/\| /' conftest.$ac_ext >&5
2383
2384	fi
2385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2386	ac_ext=c	3536	ac_ext=c
2387	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2388	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	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 $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391		3541
2392	ac_ext=cc	3542	ac_ext=cpp
2393	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2394	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2395	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 $LIBS >&5'
2396	ac_compiler_gnu=$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
2397	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2398	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2399	do	3553	do
2400	# Extract the first word of "$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.
2401	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2402	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2403	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2404	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2405	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2406	else	3560	else
2407	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2408	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2409	else	3563	else
2410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411	for as_dir in $PATH	3565	for as_dir in $PATH
2412	do	3566	do
2413	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2414	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2415	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2416	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
2417	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2418	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$ac_exec_ext" >&5
2419	break 2	3573	break 2
2420	fi	3574	fi
2421	done	3575	done
2422	done	3576	done
		3577	IFS=$as_save_IFS
2423		3578
2424	fi	3579	fi
2425	fi	3580	fi
2426	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2427	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2428	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2429	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2430	else	3585	else
2431	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2433	fi	3588	fi
		3589
2434		3590
2435	test -n "$CXX" && break	3591	test -n "$CXX" && break
2436	done	3592	done
2437	fi	3593	fi
2438	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2439	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2440	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2441	do	3597	do
2442	# Extract the first word of "$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.
2443	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2444	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2446	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2447	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2448	else	3604	else
2449	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2450	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2451	else	3607	else
2452	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453	for as_dir in $PATH	3609	for as_dir in $PATH
2454	do	3610	do
2455	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2456	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2457	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2458	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
2459	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2460	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$ac_exec_ext" >&5
2461	break 2	3617	break 2
2462	fi	3618	fi
2463	done	3619	done
2464	done	3620	done
		3621	IFS=$as_save_IFS
2465		3622
2466	fi	3623	fi
2467	fi	3624	fi
2468	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2469	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2470	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2471	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2472	else	3629	else
2473	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2475	fi	3632	fi
		3633
2476		3634
2477	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2478	done	3636	done
2479	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2480		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
2481	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2482	fi	3649	fi
2483		3650
2484		3651	fi
		3652	fi
2485	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2486	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2487	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2488	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2489	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2490	(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 $ac_option >&5") 2>conftest.err
2491	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2492	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2493	(exit $ac_status); }	3675	test $ac_status = 0; }
2494	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2495	(eval $ac_compiler -v </dev/null >&5) 2>&5
2496	ac_status=$?
2497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2498	(exit $ac_status); }
2499	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2500	(eval $ac_compiler -V </dev/null >&5) 2>&5
2501	ac_status=$?
2502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503	(exit $ac_status); }
2504		3677
2505	echo "$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
2506	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2507	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2508	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2509	else	3682	else
2510	cat >conftest.$ac_ext <<_ACEOF
2511	/* confdefs.h. */
2512	_ACEOF
2513	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2514	cat >>conftest.$ac_ext <<_ACEOF
2515	/* end confdefs.h. */	3684	/* end confdefs.h. */
2516		3685
2517	int	3686	int
2518	main ()	3687	main ()
2519	{	3688	{
…		…
2523		3692
2524	;	3693	;
2525	return 0;	3694	return 0;
2526	}	3695	}
2527	_ACEOF	3696	_ACEOF
2528	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2530	(eval $ac_compile) 2>conftest.er1
2531	ac_status=$?
2532	grep -v '^ *+' conftest.er1 >conftest.err
2533	rm -f conftest.er1
2534	cat conftest.err >&5
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); } &&
2537	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2543	{ ac_try='test -s conftest.$ac_objext'
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2545	(eval $ac_try) 2>&5
2546	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then
2549	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2550	else	3699	else
2551	echo "$as_me: failed program was:" >&5
2552	sed 's/^/\| /' conftest.$ac_ext >&5
2553
2554	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2555	fi	3701	fi
2556	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2557	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2558		3704
2559	fi	3705	fi
2560	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2561	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2562	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2563	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2564	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2565	CXXFLAGS="-g"
2566	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2567	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2568	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2569	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2570	else	3719	else
2571	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2572	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2573	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2574	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2575	cat >>conftest.$ac_ext <<_ACEOF
2576	/* end confdefs.h. */	3725	/* end confdefs.h. */
2577		3726
2578	int	3727	int
2579	main ()	3728	main ()
2580	{	3729	{
2581		3730
2582	;	3731	;
2583	return 0;	3732	return 0;
2584	}	3733	}
2585	_ACEOF	3734	_ACEOF
2586	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2588	(eval $ac_compile) 2>conftest.er1
2589	ac_status=$?
2590	grep -v '^ *+' conftest.er1 >conftest.err
2591	rm -f conftest.er1
2592	cat conftest.err >&5
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); } &&
2595	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2601	{ ac_try='test -s conftest.$ac_objext'
2602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2603	(eval $ac_try) 2>&5
2604	ac_status=$?
2605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606	(exit $ac_status); }; }; then
2607	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2608	else	3737	else
2609	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2610	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2611		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 :
2612	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2613	fi	3768	fi
2614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2615	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=$ac_save_cxx_werror_flag
		3775	fi
2616	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2617	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2618	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2619	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2620	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2621	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2622	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2628	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2629	else	3789	else
2630	CXXFLAGS=	3790	CXXFLAGS=
2631	fi	3791	fi
2632	fi	3792	fi
2633	for ac_declaration in \
2634	'' \
2635	'extern "C" void std::exit (int) throw (); using std::exit;' \
2636	'extern "C" void std::exit (int); using std::exit;' \
2637	'extern "C" void exit (int) throw ();' \
2638	'extern "C" void exit (int);' \
2639	'void exit (int);'
2640	do
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */
2647	$ac_declaration
2648	#include <stdlib.h>
2649	int
2650	main ()
2651	{
2652	exit (42);
2653	;
2654	return 0;
2655	}
2656	_ACEOF
2657	rm -f conftest.$ac_objext
2658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2659	(eval $ac_compile) 2>conftest.er1
2660	ac_status=$?
2661	grep -v '^ *+' conftest.er1 >conftest.err
2662	rm -f conftest.er1
2663	cat conftest.err >&5
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); } &&
2666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2672	{ ac_try='test -s conftest.$ac_objext'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; }; then
2678	:
2679	else
2680	echo "$as_me: failed program was:" >&5
2681	sed 's/^/\| /' conftest.$ac_ext >&5
2682
2683	continue
2684	fi
2685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2686	cat >conftest.$ac_ext <<_ACEOF
2687	/* confdefs.h. */
2688	_ACEOF
2689	cat confdefs.h >>conftest.$ac_ext
2690	cat >>conftest.$ac_ext <<_ACEOF
2691	/* end confdefs.h. */
2692	$ac_declaration
2693	int
2694	main ()
2695	{
2696	exit (42);
2697	;
2698	return 0;
2699	}
2700	_ACEOF
2701	rm -f conftest.$ac_objext
2702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2703	(eval $ac_compile) 2>conftest.er1
2704	ac_status=$?
2705	grep -v '^ *+' conftest.er1 >conftest.err
2706	rm -f conftest.er1
2707	cat conftest.err >&5
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); } &&
2710	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
2716	{ ac_try='test -s conftest.$ac_objext'
2717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2718	(eval $ac_try) 2>&5
2719	ac_status=$?
2720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721	(exit $ac_status); }; }; then
2722	break
2723	else
2724	echo "$as_me: failed program was:" >&5
2725	sed 's/^/\| /' conftest.$ac_ext >&5
2726
2727	fi
2728	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2729	done
2730	rm -f conftest*
2731	if test -n "$ac_declaration"; then
2732	echo '#ifdef __cplusplus' >>confdefs.h
2733	echo $ac_declaration >>confdefs.h
2734	echo '#endif' >>confdefs.h
2735	fi
2736
2737	ac_ext=c	3793	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2743	ac_ext=c	3799	ac_ext=c
2744	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2746	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 $LIBS >&5'
2747	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2748	echo "$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
2749	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; }
2750	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2751	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2752	CPP=	3808	CPP=
2753	fi	3809	fi
2754	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2755	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2756	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2757	else	3813	else
2758	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2759	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2760	do	3816	do
2761	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2765	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2766	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2767	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2768	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2769	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2770	cat >conftest.$ac_ext <<_ACEOF
2771	/* confdefs.h. */
2772	_ACEOF
2773	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2774	cat >>conftest.$ac_ext <<_ACEOF
2775	/* end confdefs.h. */	3827	/* end confdefs.h. */
2776	#ifdef __STDC__	3828	#ifdef __STDC__
2777	# include <limits.h>	3829	# include <limits.h>
2778	#else	3830	#else
2779	# include <assert.h>	3831	# include <assert.h>
2780	#endif	3832	#endif
2781	Syntax error	3833	Syntax error
2782	_ACEOF	3834	_ACEOF
2783	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2784	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2785	ac_status=$?
2786	grep -v '^ *+' conftest.er1 >conftest.err
2787	rm -f conftest.er1
2788	cat conftest.err >&5
2789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790	(exit $ac_status); } >/dev/null; then
2791	if test -s conftest.err; then
2792	ac_cpp_err=$ac_c_preproc_warn_flag
2793	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2794	else	3837	else
2795	ac_cpp_err=
2796	fi
2797	else
2798	ac_cpp_err=yes
2799	fi
2800	if test -z "$ac_cpp_err"; then
2801	:
2802	else
2803	echo "$as_me: failed program was:" >&5
2804	sed 's/^/\| /' conftest.$ac_ext >&5
2805
2806	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2807	continue	3839	continue
2808	fi	3840	fi
2809	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2810		3842
2811	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2812	# can be detected and how.	3844	# can be detected and how.
2813	cat >conftest.$ac_ext <<_ACEOF
2814	/* confdefs.h. */
2815	_ACEOF
2816	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2817	cat >>conftest.$ac_ext <<_ACEOF
2818	/* end confdefs.h. */	3846	/* end confdefs.h. */
2819	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2820	_ACEOF	3848	_ACEOF
2821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2823	ac_status=$?
2824	grep -v '^ *+' conftest.er1 >conftest.err
2825	rm -f conftest.er1
2826	cat conftest.err >&5
2827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828	(exit $ac_status); } >/dev/null; then
2829	if test -s conftest.err; then
2830	ac_cpp_err=$ac_c_preproc_warn_flag
2831	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2832	else
2833	ac_cpp_err=
2834	fi
2835	else
2836	ac_cpp_err=yes
2837	fi
2838	if test -z "$ac_cpp_err"; then
2839	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2840	continue	3851	continue
2841	else	3852	else
2842	echo "$as_me: failed program was:" >&5
2843	sed 's/^/\| /' conftest.$ac_ext >&5
2844
2845	# Passes both tests.	3853	# Passes both tests.
2846	ac_preproc_ok=:	3854	ac_preproc_ok=:
2847	break	3855	break
2848	fi	3856	fi
2849	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2850		3858
2851	done	3859	done
2852	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2853	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2854	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2855	break	3863	break
2856	fi	3864	fi
2857		3865
2858	done	3866	done
2859	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2861	fi	3869	fi
2862	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2863	else	3871	else
2864	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2865	fi	3873	fi
2866	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2867	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2868	ac_preproc_ok=false	3876	ac_preproc_ok=false
2869	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2870	do	3878	do
2871	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2872	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2873	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2874	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2875	# 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,
2876	# 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.
2877	cat >conftest.$ac_ext <<_ACEOF
2878	/* confdefs.h. */
2879	_ACEOF
2880	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2881	cat >>conftest.$ac_ext <<_ACEOF
2882	/* end confdefs.h. */	3886	/* end confdefs.h. */
2883	#ifdef __STDC__	3887	#ifdef __STDC__
2884	# include <limits.h>	3888	# include <limits.h>
2885	#else	3889	#else
2886	# include <assert.h>	3890	# include <assert.h>
2887	#endif	3891	#endif
2888	Syntax error	3892	Syntax error
2889	_ACEOF	3893	_ACEOF
2890	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2891	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2892	ac_status=$?
2893	grep -v '^ *+' conftest.er1 >conftest.err
2894	rm -f conftest.er1
2895	cat conftest.err >&5
2896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	(exit $ac_status); } >/dev/null; then
2898	if test -s conftest.err; then
2899	ac_cpp_err=$ac_c_preproc_warn_flag
2900	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2901	else	3896	else
2902	ac_cpp_err=
2903	fi
2904	else
2905	ac_cpp_err=yes
2906	fi
2907	if test -z "$ac_cpp_err"; then
2908	:
2909	else
2910	echo "$as_me: failed program was:" >&5
2911	sed 's/^/\| /' conftest.$ac_ext >&5
2912
2913	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2914	continue	3898	continue
2915	fi	3899	fi
2916	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2917		3901
2918	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2919	# can be detected and how.	3903	# can be detected and how.
2920	cat >conftest.$ac_ext <<_ACEOF
2921	/* confdefs.h. */
2922	_ACEOF
2923	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2924	cat >>conftest.$ac_ext <<_ACEOF
2925	/* end confdefs.h. */	3905	/* end confdefs.h. */
2926	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2927	_ACEOF	3907	_ACEOF
2928	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2929	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2930	ac_status=$?
2931	grep -v '^ *+' conftest.er1 >conftest.err
2932	rm -f conftest.er1
2933	cat conftest.err >&5
2934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935	(exit $ac_status); } >/dev/null; then
2936	if test -s conftest.err; then
2937	ac_cpp_err=$ac_c_preproc_warn_flag
2938	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2939	else
2940	ac_cpp_err=
2941	fi
2942	else
2943	ac_cpp_err=yes
2944	fi
2945	if test -z "$ac_cpp_err"; then
2946	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2947	continue	3910	continue
2948	else	3911	else
2949	echo "$as_me: failed program was:" >&5
2950	sed 's/^/\| /' conftest.$ac_ext >&5
2951
2952	# Passes both tests.	3912	# Passes both tests.
2953	ac_preproc_ok=:	3913	ac_preproc_ok=:
2954	break	3914	break
2955	fi	3915	fi
2956	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2957		3917
2958	done	3918	done
2959	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2960	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2961	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2962	:	3922
2963	else	3923	else
2964	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2965	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2966	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2967	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2968	{ (exit 1); exit 1; }; }
2969	fi	3928	fi
2970		3929
2971	ac_ext=c	3930	ac_ext=c
2972	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2985	# 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
2986	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2987	# 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"
2988	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2989	# ./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.
2990	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
2991	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2992	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2993	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2994	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2995	else	3955	else
2996	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2997	for as_dir in $PATH	3957	for as_dir in $PATH
2998	do	3958	do
2999	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
3000	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3001	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3002	case $as_dir/ in	3962	case $as_dir/ in #((
3003	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3004	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3005	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3006	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3007	*)	3967	*)
3008	# 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.
3009	# 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
3010	# by default.	3970	# by default.
3011	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3012	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3013	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
3014	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3015	grep dspmsg "$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
3016	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3017	:	3977	:
3018	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3019	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3020	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3021	:	3981	:
3022	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$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
3023	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"
3024	break 3	3993	break 3
		3994	fi
3025	fi	3995	fi
3026	fi	3996	fi
3027	done	3997	done
3028	done	3998	done
3029	;;	3999	;;
3030	esac	4000	esac
		4001
3031	done	4002	done
		4003	IFS=$as_save_IFS
3032		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3033		4006
3034	fi	4007	fi
3035	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3036	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3037	else	4010	else
3038	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3039	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3040	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3041	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3042	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3043	fi	4016	fi
3044	fi	4017	fi
3045	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3046	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3047		4020
3048	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3049	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3050	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3051		4024
3052	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4025	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3053		4026
3054	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3055		4028
3056	for ac_prog in gawk mawk nawk awk	4029
3057	do	4030
3058	# Extract the first word of "$ac_prog", so it can be a program name with args.	4031
3059	set dummy $ac_prog; ac_word=$2	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3060	echo "$as_me:$LINENO: checking for $ac_word" >&5	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3061	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3062	if test "${ac_cv_prog_AWK+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3063	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3064	else	4036	else
3065	if test -n "$AWK"; then	4037	if test -z "$GREP"; then
3066	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4038	ac_path_GREP_found=false
3067	else	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069	for as_dir in $PATH	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3070	do	4042	do
3071	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3072	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
3073	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3074	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3075	ac_cv_prog_AWK="$ac_prog"	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3076	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4049	# Check for GNU ac_path_GREP and select it if it is found.
3077	break 2	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
		4070	fi
		4071	# 10*(2^10) chars as input seems more than enough
		4072	test $ac_count -gt 10 && break
		4073	done
		4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
		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
		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"
		4093
		4094
		4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4096	$as_echo_n "checking for egrep... " >&6; }
		4097	if test "${ac_cv_path_EGREP+set}" = set; then :
		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
3078	fi	4155	fi
3079	done
3080	done
3081
3082	fi	4156	fi
3083	fi	4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3084	AWK=$ac_cv_prog_AWK	4158	$as_echo "$ac_cv_path_EGREP" >&6; }
3085	if test -n "$AWK"; then	4159	EGREP="$ac_cv_path_EGREP"
3086	echo "$as_me:$LINENO: result: $AWK" >&5
3087	echo "${ECHO_T}$AWK" >&6
3088	else
3089	echo "$as_me:$LINENO: result: no" >&5
3090	echo "${ECHO_T}no" >&6
3091	fi
3092		4160
3093	test -n "$AWK" && break
3094	done
3095		4161
3096		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3097	ac_ext=c	4163	$as_echo_n "checking for ANSI C header files... " >&6; }
3098	ac_cpp='$CPP $CPPFLAGS'
3099	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3100	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3101	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3102
3103
3104	if test -z "$orig_CXXFLAGS"; then
3105	CXXFLAGS='-O'
3106	if test x$GCC = xyes && test "x$GXX" = xyes; then
3107	CXXFLAGS="-g -O3"
3108	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi
3111
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4164	if test "${ac_cv_header_stdc+set}" = set; then :
3118	echo $ECHO_N "(cached) $ECHO_C" >&6	4165	$as_echo_n "(cached) " >&6
3119	else	4166	else
3120	ac_check_lib_save_LIBS=$LIBS
3121	LIBS="-lsupc++ $LIBS"
3122	cat >conftest.$ac_ext <<_ACEOF
3123	/* confdefs.h. */
3124	_ACEOF
3125	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	4168	/* end confdefs.h. */
3128		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
3129		4173
3130	int	4174	int
3131	main ()	4175	main ()
3132	{	4176	{
3133	main ();	4177
3134	;	4178	;
3135	return 0;	4179	return 0;
3136	}	4180	}
3137	_ACEOF	4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4188
3140	(eval $ac_link) 2>conftest.er1	4189	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	grep -v '^ *+' conftest.er1 >conftest.err	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	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
3143	rm -f conftest.er1	4202	rm -f conftest*
3144	cat conftest.err >&5	4203
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4204	fi
3146	(exit $ac_status); } &&	4205
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4206	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4209	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4210	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4211
3153	{ ac_try='test -s conftest$ac_exeext'	4212	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4214	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4215
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4216	else
3158	(exit $ac_status); }; }; then	4217	ac_cv_header_stdc=no
3159	ac_cv_lib_supcpp_main=yes	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.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4235	#else
3161	echo "$as_me: failed program was:" >&5	4236	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4241	#endif
3163		4242
3164	ac_cv_lib_supcpp_main=no	4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
3165	fi	4259	fi
3166	rm -f conftest.err conftest.$ac_objext \	4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4262	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4263
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	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; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4268	if test $ac_cv_header_stdc = yes; then
3173		4269
3174	LINKER="$CC"	4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4271
3177	fi	4272	fi
3178		4273
3179	fi	4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4276	inttypes.h stdint.h unistd.h
3182		4277	do :
3183		4278	as_ac_Header=`$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 :
3184	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4284	_ACEOF
3187		4285
		4286	fi
3188		4287
3189	case $host in	4288	done
3190	--solaris* )
3191		4289
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4290
3196		4291
3197	cat >>confdefs.h <<\_ACEOF	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3199	_ACEOF	4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
3200		4298
3201		4299
3202	cat >>confdefs.h <<\_ACEOF	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
3203	#define __EXTENSIONS__ 1	4321	# define __EXTENSIONS__ 1
3204	_ACEOF	4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
3205		4326
3206	;;	4327	;
3207	esac	4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$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
3208		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		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
		4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4355	$as_echo_n "checking for library containing strerror... " >&6; }
		4356	if test "${ac_cv_search_strerror+set}" = set; then :
		4357	$as_echo_n "(cached) " >&6
		4358	else
		4359	ac_func_search_save_LIBS=$LIBS
		4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4361	/* end confdefs.h. */
		4362
		4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
		4366	#ifdef __cplusplus
		4367	extern "C"
		4368	#endif
		4369	char strerror ();
		4370	int
		4371	main ()
		4372	{
		4373	return strerror ();
		4374	;
		4375	return 0;
		4376	}
		4377	_ACEOF
		4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
		4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4384	fi
		4385	if ac_fn_c_try_link "$LINENO"; then :
		4386	ac_cv_search_strerror=$ac_res
		4387	fi
		4388	rm -f core conftest.err conftest.$ac_objext \
		4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
		4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
		4398	fi
		4399	rm conftest.$ac_ext
		4400	LIBS=$ac_func_search_save_LIBS
		4401	fi
		4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4403	$as_echo "$ac_cv_search_strerror" >&6; }
		4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
		4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4407
		4408	fi
		4409
3210	ac_ext=cc	4410	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	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 $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4415
3216		4416
		4417	if test x$GCC = xyes && test x$GXX = xyes; then
		4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4419	$as_echo_n "checking for working libsupc++... " >&6; }
		4420	save_CXX="$CXX"
		4421	save_LIBS="$LIBS"
		4422	CXX="$CC"
		4423	LIBS="$LIBS -lsupc++"
		4424	LINKER="$CC"
3217		4425
		4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4427	/* end confdefs.h. */
		4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4429	int
		4430	main ()
		4431	{
		4432
		4433	;
		4434	return 0;
		4435	}
		4436	_ACEOF
		4437	if ac_fn_cxx_try_link "$LINENO"; then :
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4439	$as_echo "ok" >&6; }
		4440	else
		4441
		4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4443	$as_echo "no, making everything bigger and slower" >&6; }
		4444	LIBS="$save_LIBS"
		4445	LINKER="$save_CXX"
		4446
		4447
		4448	fi
		4449	rm -f core conftest.err conftest.$ac_objext \
		4450	conftest$ac_exeext conftest.$ac_ext
		4451	CXX="$save_CXX"
		4452	fi
		4453	LINKER=$LINKER
		4454
		4455
		4456	if test -z "$orig_CXXFLAGS"; then
		4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4460	/* end confdefs.h. */
		4461
		4462	int
		4463	main ()
		4464	{
		4465
		4466	;
		4467	return 0;
		4468	}
		4469	_ACEOF
		4470	if ac_fn_cxx_try_compile "$LINENO"; then :
		4471
		4472	else
		4473	CXXFLAGS="-g -O3"
		4474	fi
		4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4476	else
		4477	CXXFLAGS="-O"
		4478	fi
		4479	CFLAGS="$CXXFLAGS"
		4480	fi
		4481
		4482	case $host in
		4483	--solaris* )
		4484
		4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4486
		4487	;;
		4488	esac
		4489
		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4491	$as_echo_n "checking for library containing setlocale... " >&6; }
		4492	if test "${ac_cv_search_setlocale+set}" = set; then :
		4493	$as_echo_n "(cached) " >&6
		4494	else
		4495	ac_func_search_save_LIBS=$LIBS
		4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4497	/* end confdefs.h. */
		4498
		4499	/* Override any GCC internal prototype to avoid an error.
		4500	Use char because int might match the return type of a GCC
		4501	builtin and then its argument prototype would still apply. */
		4502	#ifdef __cplusplus
		4503	extern "C"
		4504	#endif
		4505	char setlocale ();
		4506	int
		4507	main ()
		4508	{
		4509	return setlocale ();
		4510	;
		4511	return 0;
		4512	}
		4513	_ACEOF
		4514	for ac_lib in '' xpg4; do
		4515	if test -z "$ac_lib"; then
		4516	ac_res="none required"
		4517	else
		4518	ac_res=-l$ac_lib
		4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4520	fi
		4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
		4523	fi
		4524	rm -f core conftest.err conftest.$ac_objext \
		4525	conftest$ac_exeext
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
		4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		4537	fi
		4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4539	$as_echo "$ac_cv_search_setlocale" >&6; }
		4540	ac_res=$ac_cv_search_setlocale
		4541	if test "$ac_res" != no; then :
		4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4543
		4544	fi
		4545
		4546
		4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4550	$as_echo_n "(cached) " >&6
		4551	else
		4552	ac_func_search_save_LIBS=$LIBS
		4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4554	/* end confdefs.h. */
		4555
		4556	/* Override any GCC internal prototype to avoid an error.
		4557	Use char because int might match the return type of a GCC
		4558	builtin and then its argument prototype would still apply. */
		4559	#ifdef __cplusplus
		4560	extern "C"
		4561	#endif
		4562	char gethostbyname ();
		4563	int
		4564	main ()
		4565	{
		4566	return gethostbyname ();
		4567	;
		4568	return 0;
		4569	}
		4570	_ACEOF
		4571	for ac_lib in '' nsl; do
		4572	if test -z "$ac_lib"; then
		4573	ac_res="none required"
		4574	else
		4575	ac_res=-l$ac_lib
		4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4577	fi
		4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
		4580	fi
		4581	rm -f core conftest.err conftest.$ac_objext \
		4582	conftest$ac_exeext
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
		4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4597	ac_res=$ac_cv_search_gethostbyname
		4598	if test "$ac_res" != no; then :
		4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4600
		4601	fi
		4602
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4604	$as_echo_n "checking for library containing socket... " >&6; }
		4605	if test "${ac_cv_search_socket+set}" = set; then :
		4606	$as_echo_n "(cached) " >&6
		4607	else
		4608	ac_func_search_save_LIBS=$LIBS
		4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4610	/* end confdefs.h. */
		4611
		4612	/* Override any GCC internal prototype to avoid an error.
		4613	Use char because int might match the return type of a GCC
		4614	builtin and then its argument prototype would still apply. */
		4615	#ifdef __cplusplus
		4616	extern "C"
		4617	#endif
		4618	char socket ();
		4619	int
		4620	main ()
		4621	{
		4622	return socket ();
		4623	;
		4624	return 0;
		4625	}
		4626	_ACEOF
		4627	for ac_lib in '' socket; do
		4628	if test -z "$ac_lib"; then
		4629	ac_res="none required"
		4630	else
		4631	ac_res=-l$ac_lib
		4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4633	fi
		4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
		4636	fi
		4637	rm -f core conftest.err conftest.$ac_objext \
		4638	conftest$ac_exeext
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
		4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
		4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4652	$as_echo "$ac_cv_search_socket" >&6; }
		4653	ac_res=$ac_cv_search_socket
		4654	if test "$ac_res" != no; then :
		4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4656
		4657	fi
		4658
		4659
		4660	support_frills=yes
		4661	support_inheritpixmap=yes
		4662	support_fading=yes
		4663	support_keepscrolling=yes
		4664	support_selectionscrolling=yes
		4665	support_mousewheel=yes
		4666	support_mouseslipwheel=yes
		4667	support_text_blink=yes
		4668	support_pointer_blank=yes
		4669	support_scroll_rxvt=yes
		4670	support_scroll_next=yes
		4671	support_scroll_xterm=yes
		4672	support_xim=yes
		4673	support_pixbuf=yes
		4674	support_startup_notification=yes
		4675	support_xft=yes
		4676	support_unicode3=no
		4677	support_combining=yes
		4678	support_8bitctrls=no
		4679	support_iso14755=yes
		4680	support_styles=yes
		4681	support_perl=yes
		4682	codesets=all
		4683
		4684
		4685	# Check whether --enable-everything was given.
		4686	if test "${enable_everything+set}" = set; then :
		4687	enableval=$enable_everything;
		4688	if test x$enableval = xno; then
		4689	support_frills=no
		4690	support_inheritpixmap=no
		4691	support_fading=no
		4692	support_keepscrolling=no
		4693	support_selectionscrolling=no
		4694	support_lastlog=no
		4695	support_mousewheel=no
		4696	support_mouseslipwheel=no
		4697	support_text_blink=no
		4698	support_pointer_blank=no
		4699	support_scroll_rxvt=no
		4700	support_scroll_next=no
		4701	support_scroll_xterm=no
		4702	support_utmp=no
		4703	support_wtmp=no
		4704	support_xim=no
		4705	support_pixbuf=no
		4706	support_startup_notification=no
		4707	support_xft=no
		4708	support_unicode3=no
		4709	support_combining=no
		4710	support_8bitctrls=no
		4711	support_iso14755=no
		4712	support_styles=no
		4713	support_perl=no
		4714	codesets=
		4715	fi
		4716	if test x$enableval = xyes; then
		4717	support_frills=yes
		4718	support_inheritpixmap=yes
		4719	support_fading=yes
		4720	support_keepscrolling=yes
		4721	support_selectionscrolling=yes
		4722	support_lastlog=yes
		4723	support_mousewheel=yes
		4724	support_mouseslipwheel=yes
		4725	support_text_blink=yes
		4726	support_pointer_blank=yes
		4727	support_scroll_rxvt=yes
		4728	support_scroll_next=yes
		4729	support_scroll_xterm=yes
		4730	support_utmp=yes
		4731	support_wtmp=yes
		4732	support_xim=yes
		4733	support_pixbuf=yes
		4734	support_startup_notification=yes
		4735	support_xft=yes
		4736	support_unicode3=yes
		4737	support_combining=yes
		4738	#support_8bitctrls=yes
		4739	support_iso14755=yes
		4740	support_styles=yes
		4741	support_perl=yes
		4742	codesets=all
		4743	fi
		4744
		4745	fi
		4746
		4747
		4748	support_assertions=no
		4749	# Check whether --enable-assert was given.
		4750	if test "${enable_assert+set}" = set; then :
		4751	enableval=$enable_assert; if test x$enableval = xyes; then
		4752	support_assertions=yes
		4753	fi
		4754	fi
		4755
		4756	if test x$support_assertions = xno; then
		4757
		4758	$as_echo "#define NDEBUG 1" >>confdefs.h
		4759
		4760	fi
		4761
		4762	support_warnings=no
		4763	# Check whether --enable-warnings was given.
		4764	if test "${enable_warnings+set}" = set; then :
		4765	enableval=$enable_warnings; if test x$enableval = xyes; then
		4766	support_warnings=yes
		4767	fi
		4768	fi
		4769
		4770	if test x$GXX = xyes; then
		4771	if test $support_warnings = yes; then
		4772	save_CXXFLAGS="$CXXFLAGS"
		4773	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4774	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4775	/* end confdefs.h. */
		4776
		4777	int
		4778	main ()
		4779	{
		4780
		4781	;
		4782	return 0;
		4783	}
		4784	_ACEOF
		4785	if ac_fn_cxx_try_compile "$LINENO"; then :
		4786
		4787	else
		4788	CXXFLAGS="$save_CXXFLAGS"
		4789	fi
		4790	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4791	else
		4792	CXXFLAGS="$CXXFLAGS -w"
		4793	fi
		4794	fi
		4795
		4796	support_256_color=no
		4797	# Check whether --enable-256-color was given.
		4798	if test "${enable_256_color+set}" = set; then :
		4799	enableval=$enable_256_color; if test x$enableval = xyes; then
		4800	support_256_color=yes
		4801	fi
		4802	fi
		4803
		4804	if test x$support_256_color = xyes; then
		4805
		4806	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4807
		4808	fi
		4809
		4810	# Check whether --enable-unicode3 was given.
		4811	if test "${enable_unicode3+set}" = set; then :
		4812	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4813	support_unicode3=$enableval
		4814	fi
		4815	fi
		4816
		4817
		4818	# Check whether --enable-combining was given.
		4819	if test "${enable_combining+set}" = set; then :
		4820	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4821	support_combining=$enableval
		4822	fi
		4823	fi
		4824
		4825
		4826	# Check whether --enable-xft was given.
		4827	if test "${enable_xft+set}" = set; then :
		4828	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4829	support_xft=$enableval
		4830	fi
		4831	fi
		4832
		4833
		4834	# Check whether --enable-font-styles was given.
		4835	if test "${enable_font_styles+set}" = set; then :
		4836	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_styles=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842	# Check whether --enable-afterimage was given.
		4843	if test "${enable_afterimage+set}" = set; then :
		4844	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4845	support_afterimage=$enableval
		4846	fi
		4847	fi
		4848
		4849
		4850
		4851	# Check whether --with-afterimage_config was given.
		4852	if test "${with_afterimage_config+set}" = set; then :
		4853	withval=$with_afterimage_config; if test "x$withval" != x; then
		4854	afterimage_config=$withval/afterimage-config
		4855	fi
		4856	fi
		4857
		4858
		4859	# Check whether --enable-pixbuf was given.
		4860	if test "${enable_pixbuf+set}" = set; then :
		4861	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_pixbuf=$enableval
		4863	fi
		4864	fi
		4865
		4866
		4867	# Check whether --enable-startup-notification was given.
		4868	if test "${enable_startup_notification+set}" = set; then :
		4869	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4870	support_startup_notification=$enableval
		4871	fi
		4872	fi
		4873
		4874
		4875	# Check whether --enable-transparency was given.
		4876	if test "${enable_transparency+set}" = set; then :
		4877	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4878	support_inheritpixmap=$enableval
		4879	fi
		4880	fi
		4881
		4882
		4883	# Check whether --enable-fading was given.
		4884	if test "${enable_fading+set}" = set; then :
		4885	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4886	support_fading=$enableval
		4887	fi
		4888	fi
		4889
		4890
		4891	# Check whether --enable-rxvt-scroll was given.
		4892	if test "${enable_rxvt_scroll+set}" = set; then :
		4893	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4894	support_scroll_rxvt=$enableval
		4895	fi
		4896	fi
		4897
		4898
		4899	# Check whether --enable-next-scroll was given.
		4900	if test "${enable_next_scroll+set}" = set; then :
		4901	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4902	support_scroll_next=$enableval
		4903	fi
		4904	fi
		4905
		4906
		4907	# Check whether --enable-xterm-scroll was given.
		4908	if test "${enable_xterm_scroll+set}" = set; then :
		4909	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4910	support_scroll_xterm=$enableval
		4911	fi
		4912	fi
		4913
		4914
		4915	# Check whether --enable-perl was given.
		4916	if test "${enable_perl+set}" = set; then :
		4917	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4918	support_perl=$enableval
		4919	fi
		4920	fi
		4921
		4922
		4923
		4924	# Check whether --with-codesets was given.
		4925	if test "${with_codesets+set}" = set; then :
		4926	withval=$with_codesets; codesets="$withval"
		4927	fi
		4928
		4929
		4930	# Check whether --enable-xim was given.
		4931	if test "${enable_xim+set}" = set; then :
		4932	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4933	support_xim=$enableval
		4934	fi
		4935	fi
		4936
		4937
		4938	# Check whether --enable-backspace-key was given.
		4939	if test "${enable_backspace_key+set}" = set; then :
		4940	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4941
		4942	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4943
		4944	fi
		4945	fi
		4946
		4947
		4948	# Check whether --enable-delete-key was given.
		4949	if test "${enable_delete_key+set}" = set; then :
		4950	enableval=$enable_delete_key; if test x$enableval = xno; then
		4951
		4952	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4953
		4954	fi
		4955	fi
		4956
		4957
		4958	# Check whether --enable-resources was given.
		4959	if test "${enable_resources+set}" = set; then :
		4960	enableval=$enable_resources; if test x$enableval = xno; then
		4961
		4962	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4963
		4964	fi
		4965	fi
		4966
		4967
		4968	# Check whether --enable-8bitctrls was given.
		4969	if test "${enable_8bitctrls+set}" = set; then :
		4970	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4971	support_8bitctrls=$enableval
		4972	fi
		4973	fi
		4974
		4975
		4976	RESFALLBACK=Rxvt
		4977	# Check whether --enable-fallback was given.
		4978	if test "${enable_fallback+set}" = set; then :
		4979	enableval=$enable_fallback;
		4980	test x$enableval = xyes && enableval=Rxvt
		4981	test x$enableval = xno && enableval=
		4982	RESFALLBACK="$enableval"
		4983
		4984	fi
		4985
		4986
		4987	if test x$RESFALLBACK != x; then
		4988
		4989	cat >>confdefs.h <<_ACEOF
		4990	#define RESFALLBACK "$RESFALLBACK"
		4991	_ACEOF
		4992
		4993	fi
		4994
		4995	RESNAME=urxvt
		4996
		4997	# Check whether --with-res-name was given.
		4998	if test "${with_res_name+set}" = set; then :
		4999	withval=$with_res_name; RESNAME="$withval"
		5000	fi
		5001
		5002
		5003	cat >>confdefs.h <<_ACEOF
		5004	#define RESNAME "$RESNAME"
		5005	_ACEOF
		5006
		5007
		5008	RESCLASS=URxvt
		5009
		5010	# Check whether --with-res-class was given.
		5011	if test "${with_res_class+set}" = set; then :
		5012	withval=$with_res_class; RESCLASS="$withval"
		5013	fi
		5014
		5015
		5016	cat >>confdefs.h <<_ACEOF
		5017	#define RESCLASS "$RESCLASS"
		5018	_ACEOF
		5019
		5020
		5021	RXVTNAME=urxvt
		5022
		5023	# Check whether --with-name was given.
		5024	if test "${with_name+set}" = set; then :
		5025	withval=$with_name; RXVTNAME="$withval"
		5026	fi
		5027
		5028
		5029	cat >>confdefs.h <<_ACEOF
		5030	#define RXVTNAME "$RXVTNAME"
		5031	_ACEOF
		5032
		5033
		5034
		5035
		5036	# Check whether --enable-swapscreen was given.
		5037	if test "${enable_swapscreen+set}" = set; then :
		5038	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5039
		5040	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5041
		5042	fi
		5043	fi
		5044
		5045
		5046	# Check whether --enable-iso14755 was given.
		5047	if test "${enable_iso14755+set}" = set; then :
		5048	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5049	support_iso14755=$enableval
		5050	fi
		5051	fi
		5052
		5053
		5054	# Check whether --enable-frills was given.
		5055	if test "${enable_frills+set}" = set; then :
		5056	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5057	support_frills=$enableval
		5058	fi
		5059	fi
		5060
		5061
		5062	# Check whether --enable-keepscrolling was given.
		5063	if test "${enable_keepscrolling+set}" = set; then :
		5064	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5065	support_keepscrolling=$enableval
		5066	fi
		5067	fi
		5068
		5069
		5070	# Check whether --enable-selectionscrolling was given.
		5071	if test "${enable_selectionscrolling+set}" = set; then :
		5072	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5073	support_selectionscrolling=$enableval
		5074	fi
		5075	fi
		5076
		5077
		5078	# Check whether --enable-mousewheel was given.
		5079	if test "${enable_mousewheel+set}" = set; then :
		5080	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5081	support_mousewheel=$enableval
		5082	fi
		5083	fi
		5084
		5085
		5086	# Check whether --enable-slipwheeling was given.
		5087	if test "${enable_slipwheeling+set}" = set; then :
		5088	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5089	support_mouseslipwheel=$enableval
		5090	fi
		5091	fi
		5092
		5093
		5094	# Check whether --enable-smart-resize was given.
		5095	if test "${enable_smart_resize+set}" = set; then :
		5096	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5097
		5098	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5099
		5100	fi
		5101	fi
		5102
		5103
		5104	# Check whether --enable-text-blink was given.
		5105	if test "${enable_text_blink+set}" = set; then :
		5106	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5107	support_text_blink=$enableval
		5108	fi
		5109	fi
		5110
		5111
		5112	# Check whether --enable-pointer-blank was given.
		5113	if test "${enable_pointer_blank+set}" = set; then :
		5114	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5115	support_pointer_blank=$enableval
		5116	fi
		5117	fi
		5118
		5119
		5120
		5121	# Check whether --with-term was given.
		5122	if test "${with_term+set}" = set; then :
		5123	withval=$with_term; if test x$withval != x; then
		5124
		5125	cat >>confdefs.h <<_ACEOF
		5126	#define TERMENV "$withval"
		5127	_ACEOF
		5128	term="$withval"
		5129	fi
		5130	fi
		5131
		5132
		5133
		5134	# Check whether --with-terminfo was given.
		5135	if test "${with_terminfo+set}" = set; then :
		5136	withval=$with_terminfo; if test x$withval != x; then
		5137
		5138	cat >>confdefs.h <<_ACEOF
		5139	#define RXVT_TERMINFO "$withval"
		5140	_ACEOF
		5141	terminfo="$withval"
		5142	fi
		5143	fi
		5144
		5145
		5146
		5147	LIBEV_M4_AVOID_LIBRT=1
		5148
3218	ac_ext=cc	5149	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5150	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5151	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5152	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5153	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5154	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3224	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5155	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5156	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5157	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5158	$as_echo_n "(cached) " >&6
3228	else	5159	else
3229	# Double quotes because CXXCPP needs to be expanded	5160	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5161	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5162	do
3232	ac_preproc_ok=false	5163	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5167	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5168	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5169	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5170	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5171	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5172	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5173	/* end confdefs.h. */
3247	#ifdef __STDC__	5174	#ifdef __STDC__
3248	# include <limits.h>	5175	# include <limits.h>
3249	#else	5176	#else
3250	# include <assert.h>	5177	# include <assert.h>
3251	#endif	5178	#endif
3252	Syntax error	5179	Syntax error
3253	_ACEOF	5180	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5181	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5182
3256	ac_status=$?
3257	grep -v '^ *+' conftest.er1 >conftest.err
3258	rm -f conftest.er1
3259	cat conftest.err >&5
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); } >/dev/null; then
3262	if test -s conftest.err; then
3263	ac_cpp_err=$ac_cxx_preproc_warn_flag
3264	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3265	else	5183	else
3266	ac_cpp_err=
3267	fi
3268	else
3269	ac_cpp_err=yes
3270	fi
3271	if test -z "$ac_cpp_err"; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5184	# Broken: fails on valid input.
3278	continue	5185	continue
3279	fi	5186	fi
3280	rm -f conftest.err conftest.$ac_ext	5187	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5188
3282	# OK, works on sane cases. Now check whether non-existent headers	5189	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5190	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5192	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5193	#include <ac_nonexistent.h>
3291	_ACEOF	5194	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5195	if ac_fn_cxx_try_cpp "$LINENO"; then :
3293	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3294	ac_status=$?
3295	grep -v '^ *+' conftest.er1 >conftest.err
3296	rm -f conftest.er1
3297	cat conftest.err >&5
3298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299	(exit $ac_status); } >/dev/null; then
3300	if test -s conftest.err; then
3301	ac_cpp_err=$ac_cxx_preproc_warn_flag
3302	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3303	else
3304	ac_cpp_err=
3305	fi
3306	else
3307	ac_cpp_err=yes
3308	fi
3309	if test -z "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5196	# Broken: success on invalid input.
3311	continue	5197	continue
3312	else	5198	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5199	# Passes both tests.
3317	ac_preproc_ok=:	5200	ac_preproc_ok=:
3318	break	5201	break
3319	fi	5202	fi
3320	rm -f conftest.err conftest.$ac_ext	5203	rm -f conftest.err conftest.i conftest.$ac_ext
3321		5204
3322	done	5205	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5206	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5207	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5208	if $ac_preproc_ok; then :
3326	break	5209	break
3327	fi	5210	fi
3328		5211
3329	done	5212	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5213	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5215	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5216	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5217	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5218	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5219	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5220	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5221	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5222	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5223	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5224	do
3342	# Use a header file that comes with gcc, so configuring glibc	5225	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5226	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5227	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5228	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5229	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	5230	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	5231	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5232	/* end confdefs.h. */
3354	#ifdef __STDC__	5233	#ifdef __STDC__
3355	# include <limits.h>	5234	# include <limits.h>
3356	#else	5235	#else
3357	# include <assert.h>	5236	# include <assert.h>
3358	#endif	5237	#endif
3359	Syntax error	5238	Syntax error
3360	_ACEOF	5239	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5240	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5241
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } >/dev/null; then
3369	if test -s conftest.err; then
3370	ac_cpp_err=$ac_cxx_preproc_warn_flag
3371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3372	else	5242	else
3373	ac_cpp_err=
3374	fi
3375	else
3376	ac_cpp_err=yes
3377	fi
3378	if test -z "$ac_cpp_err"; then
3379	:
3380	else
3381	echo "$as_me: failed program was:" >&5
3382	sed 's/^/\| /' conftest.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5243	# Broken: fails on valid input.
3385	continue	5244	continue
3386	fi	5245	fi
3387	rm -f conftest.err conftest.$ac_ext	5246	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5247
3389	# OK, works on sane cases. Now check whether non-existent headers	5248	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5249	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5250	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5251	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5252	#include <ac_nonexistent.h>
3398	_ACEOF	5253	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5254	if ac_fn_cxx_try_cpp "$LINENO"; then :
3400	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } >/dev/null; then
3407	if test -s conftest.err; then
3408	ac_cpp_err=$ac_cxx_preproc_warn_flag
3409	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3410	else
3411	ac_cpp_err=
3412	fi
3413	else
3414	ac_cpp_err=yes
3415	fi
3416	if test -z "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5255	# Broken: success on invalid input.
3418	continue	5256	continue
3419	else	5257	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5258	# Passes both tests.
3424	ac_preproc_ok=:	5259	ac_preproc_ok=:
3425	break	5260	break
3426	fi	5261	fi
3427	rm -f conftest.err conftest.$ac_ext	5262	rm -f conftest.err conftest.i conftest.$ac_ext
3428		5263
3429	done	5264	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5265	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5266	rm -f conftest.i conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5267	if $ac_preproc_ok; then :
3433	:	5268
3434	else	5269	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5270	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5271	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5272	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5273	See \`config.log' for more details" "$LINENO" 5 ; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5274	fi
3441		5275
3442	ac_ext=cc	5276	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5277	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5278	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5279	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5280	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5281
3448		5282
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5283	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3450	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5284	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5285	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5286	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5287	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5288	cat >>confdefs.h <<_ACEOF
3455	then ac_cv_prog_egrep='grep -E'	5289	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF	5290	_ACEOF
		5291
		5292	fi
		5293
		5294	done
		5295
		5296
		5297	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5298	do :
		5299	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5300	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5301	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5302	cat >>confdefs.h <<_ACEOF
		5303	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5304	_ACEOF
		5305
		5306	fi
		5307	done
		5308
		5309
		5310	for ac_func in clock_gettime
		5311	do :
		5312	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5313	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5314	cat >>confdefs.h <<_ACEOF
		5315	#define HAVE_CLOCK_GETTIME 1
		5316	_ACEOF
		5317
		5318	else
		5319
		5320	if test $(uname) = Linux; then
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5322	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5324	/* end confdefs.h. */
3473	#ifdef _AIX	5325	#include <unistd.h>
3474	yes	5326	#include <sys/syscall.h>
3475	#endif	5327	#include <time.h>
3476		5328	int
		5329	main ()
		5330	{
		5331	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5332	;
		5333	return 0;
		5334	}
3477	_ACEOF	5335	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5336	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5337	ac_have_clock_syscall=1
3480	echo "$as_me:$LINENO: result: yes" >&5
3481	echo "${ECHO_T}yes" >&6
3482	cat >>confdefs.h <<\_ACEOF
3483	#define _ALL_SOURCE 1
3484	_ACEOF
3485		5338
		5339	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5340
		5341	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5342	$as_echo "yes" >&6; }
3486	else	5343	else
3487	echo "$as_me:$LINENO: result: no" >&5	5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5345	$as_echo "no" >&6; }
3489	fi	5346	fi
3490	rm -f conftest*	5347	rm -f core conftest.err conftest.$ac_objext \
3491		5348	conftest$ac_exeext conftest.$ac_ext
3492		5349	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5350	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3494	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5352	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5353	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5354	$as_echo_n "(cached) " >&6
3497	else	5355	else
3498	ac_func_search_save_LIBS=$LIBS	5356	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5357	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5358	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5359	/* end confdefs.h. */
3506		5360
3507	/* Override any gcc2 internal prototype to avoid an error. */	5361	/* Override any GCC internal prototype to avoid an error.
		5362	Use char because int might match the return type of a GCC
		5363	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5364	#ifdef __cplusplus
3509	extern "C"	5365	extern "C"
3510	#endif	5366	#endif
3511	/* We use char because int might match the return type of a gcc2	5367	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5368	int
3515	main ()	5369	main ()
3516	{	5370	{
3517	strerror ();	5371	return clock_gettime ();
3518	;	5372	;
3519	return 0;	5373	return 0;
3520	}	5374	}
3521	_ACEOF	5375	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5376	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5377	ac_cv_lib_rt_clock_gettime=yes
3524	(eval $ac_link) 2>conftest.er1
3525	ac_status=$?
3526	grep -v '^ *+' conftest.er1 >conftest.err
3527	rm -f conftest.er1
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3533	(eval $ac_try) 2>&5
3534	ac_status=$?
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); }; } &&
3537	{ ac_try='test -s conftest$ac_exeext'
3538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539	(eval $ac_try) 2>&5
3540	ac_status=$?
3541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	(exit $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5378	else
3545	echo "$as_me: failed program was:" >&5	5379	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5380	fi
3549	rm -f conftest.err conftest.$ac_objext \	5381	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5382	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5383	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5384	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5386	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5387	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5388	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5389	#define HAVE_LIBRT 1
3556	_ACEOF	5390	_ACEOF
		5391
		5392	LIBS="-lrt $LIBS"
		5393
		5394	fi
		5395
		5396	unset ac_cv_func_clock_gettime
		5397	for ac_func in clock_gettime
		5398	do :
		5399	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5400	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5401	cat >>confdefs.h <<_ACEOF
		5402	#define HAVE_CLOCK_GETTIME 1
		5403	_ACEOF
		5404
		5405	fi
		5406	done
		5407
		5408	fi
		5409
		5410	fi
		5411	done
		5412
		5413
		5414	for ac_func in nanosleep
		5415	do :
		5416	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5417	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5418	cat >>confdefs.h <<_ACEOF
		5419	#define HAVE_NANOSLEEP 1
		5420	_ACEOF
		5421
		5422	else
		5423
		5424	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5426	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5427	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5428	$as_echo_n "(cached) " >&6
		5429	else
		5430	ac_check_lib_save_LIBS=$LIBS
		5431	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5432	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5433	/* end confdefs.h. */
3560		5434
3561	/* Override any gcc2 internal prototype to avoid an error. */	5435	/* Override any GCC internal prototype to avoid an error.
		5436	Use char because int might match the return type of a GCC
		5437	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5438	#ifdef __cplusplus
3563	extern "C"	5439	extern "C"
3564	#endif	5440	#endif
3565	/* We use char because int might match the return type of a gcc2	5441	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5442	int
3569	main ()	5443	main ()
3570	{	5444	{
3571	strerror ();	5445	return nanosleep ();
3572	;	5446	;
3573	return 0;	5447	return 0;
3574	}	5448	}
3575	_ACEOF	5449	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5450	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5451	ac_cv_lib_rt_nanosleep=yes
3578	(eval $ac_link) 2>conftest.er1
3579	ac_status=$?
3580	grep -v '^ *+' conftest.er1 >conftest.err
3581	rm -f conftest.er1
3582	cat conftest.err >&5
3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	(exit $ac_status); } &&
3585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	(eval $ac_try) 2>&5
3588	ac_status=$?
3589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	(exit $ac_status); }; } &&
3591	{ ac_try='test -s conftest$ac_exeext'
3592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3593	(eval $ac_try) 2>&5
3594	ac_status=$?
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); }; }; then
3597	ac_cv_search_strerror="-l$ac_lib"
3598	break
3599	else	5452	else
3600	echo "$as_me: failed program was:" >&5	5453	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5454	fi
3604	rm -f conftest.err conftest.$ac_objext \	5455	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5456	conftest$ac_exeext conftest.$ac_ext
		5457	LIBS=$ac_check_lib_save_LIBS
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5460	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5461	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5462	cat >>confdefs.h <<_ACEOF
		5463	#define HAVE_LIBRT 1
		5464	_ACEOF
		5465
		5466	LIBS="-lrt $LIBS"
		5467
		5468	fi
		5469
		5470	unset ac_cv_func_nanosleep
		5471	for ac_func in nanosleep
		5472	do :
		5473	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5474	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5475	cat >>confdefs.h <<_ACEOF
		5476	#define HAVE_NANOSLEEP 1
		5477	_ACEOF
		5478
		5479	fi
3606	done	5480	done
		5481
		5482	fi
		5483
3607	fi	5484	fi
		5485	done
		5486
		5487
		5488	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5489	LIBM=m
		5490	fi
		5491	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5492	$as_echo_n "checking for library containing floor... " >&6; }
		5493	if test "${ac_cv_search_floor+set}" = set; then :
		5494	$as_echo_n "(cached) " >&6
		5495	else
3608	LIBS=$ac_func_search_save_LIBS	5496	ac_func_search_save_LIBS=$LIBS
3609	fi
3610	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3611	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3612	if test "$ac_cv_search_strerror" != no; then
3613	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3614
3615	fi
3616
3617
3618	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3619	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3620	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3621	echo $ECHO_N "(cached) $ECHO_C" >&6
3622	else
3623	ac_check_lib_save_LIBS=$LIBS
3624	LIBS="-lxpg4 $LIBS"
3625	cat >conftest.$ac_ext <<_ACEOF
3626	/* confdefs.h. */
3627	_ACEOF
3628	cat confdefs.h >>conftest.$ac_ext	5497	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3629	cat >>conftest.$ac_ext <<_ACEOF
3630	/* end confdefs.h. */	5498	/* end confdefs.h. */
3631		5499
3632	/* Override any gcc2 internal prototype to avoid an error. */	5500	/* Override any GCC internal prototype to avoid an error.
		5501	Use char because int might match the return type of a GCC
		5502	builtin and then its argument prototype would still apply. */
3633	#ifdef __cplusplus	5503	#ifdef __cplusplus
3634	extern "C"	5504	extern "C"
3635	#endif	5505	#endif
3636	/* We use char because int might match the return type of a gcc2	5506	char floor ();
3637	builtin and then its argument prototype would still apply. */
3638	char setlocale ();
3639	int	5507	int
3640	main ()	5508	main ()
3641	{	5509	{
3642	setlocale ();	5510	return floor ();
3643	;	5511	;
3644	return 0;	5512	return 0;
3645	}	5513	}
3646	_ACEOF	5514	_ACEOF
3647	rm -f conftest.$ac_objext conftest$ac_exeext	5515	for ac_lib in '' $LIBM; do
3648	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5516	if test -z "$ac_lib"; then
3649	(eval $ac_link) 2>conftest.er1	5517	ac_res="none required"
3650	ac_status=$?
3651	grep -v '^ *+' conftest.er1 >conftest.err
3652	rm -f conftest.er1
3653	cat conftest.err >&5
3654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3655	(exit $ac_status); } &&
3656	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3658	(eval $ac_try) 2>&5
3659	ac_status=$?
3660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3661	(exit $ac_status); }; } &&
3662	{ ac_try='test -s conftest$ac_exeext'
3663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3664	(eval $ac_try) 2>&5
3665	ac_status=$?
3666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3667	(exit $ac_status); }; }; then
3668	ac_cv_lib_xpg4_setlocale=yes
3669	else	5518	else
3670	echo "$as_me: failed program was:" >&5	5519	ac_res=-l$ac_lib
3671	sed 's/^/\| /' conftest.$ac_ext >&5	5520	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3672		5521	fi
3673	ac_cv_lib_xpg4_setlocale=no	5522	if ac_fn_cxx_try_link "$LINENO"; then :
		5523	ac_cv_search_floor=$ac_res
3674	fi	5524	fi
3675	rm -f conftest.err conftest.$ac_objext \	5525	rm -f core conftest.err conftest.$ac_objext \
3676	conftest$ac_exeext conftest.$ac_ext	5526	conftest$ac_exeext
3677	LIBS=$ac_check_lib_save_LIBS
3678	fi
3679	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3680	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3681	if test $ac_cv_lib_xpg4_setlocale = yes; then
3682	LIBS="$LIBS -lxpg4"
3683	fi
3684
3685
3686	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3687	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3688	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3689	echo $ECHO_N "(cached) $ECHO_C" >&6
3690	else
3691	ac_check_lib_save_LIBS=$LIBS
3692	LIBS="-lnsl $LIBS"
3693	cat >conftest.$ac_ext <<_ACEOF
3694	/* confdefs.h. */
3695	_ACEOF
3696	cat confdefs.h >>conftest.$ac_ext
3697	cat >>conftest.$ac_ext <<_ACEOF
3698	/* end confdefs.h. */
3699
3700	/* Override any gcc2 internal prototype to avoid an error. */
3701	#ifdef __cplusplus
3702	extern "C"
3703	#endif
3704	/* We use char because int might match the return type of a gcc2
3705	builtin and then its argument prototype would still apply. */
3706	char gethostbyname ();
3707	int
3708	main ()
3709	{
3710	gethostbyname ();
3711	;
3712	return 0;
3713	}
3714	_ACEOF
3715	rm -f conftest.$ac_objext conftest$ac_exeext
3716	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3717	(eval $ac_link) 2>conftest.er1
3718	ac_status=$?
3719	grep -v '^ *+' conftest.er1 >conftest.err
3720	rm -f conftest.er1
3721	cat conftest.err >&5
3722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3723	(exit $ac_status); } &&
3724	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3726	(eval $ac_try) 2>&5
3727	ac_status=$?
3728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3729	(exit $ac_status); }; } &&
3730	{ ac_try='test -s conftest$ac_exeext'
3731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3732	(eval $ac_try) 2>&5
3733	ac_status=$?
3734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3735	(exit $ac_status); }; }; then
3736	ac_cv_lib_nsl_gethostbyname=yes
3737	else
3738	echo "$as_me: failed program was:" >&5
3739	sed 's/^/\| /' conftest.$ac_ext >&5
3740
3741	ac_cv_lib_nsl_gethostbyname=no
3742	fi
3743	rm -f conftest.err conftest.$ac_objext \
3744	conftest$ac_exeext conftest.$ac_ext
3745	LIBS=$ac_check_lib_save_LIBS
3746	fi
3747	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3748	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3749	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3750	LIBS="$LIBS -lnsl"
3751	fi
3752
3753	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3754	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3755	if test "${ac_cv_lib_socket_socket+set}" = set; then
3756	echo $ECHO_N "(cached) $ECHO_C" >&6
3757	else
3758	ac_check_lib_save_LIBS=$LIBS
3759	LIBS="-lsocket $LIBS"
3760	cat >conftest.$ac_ext <<_ACEOF
3761	/* confdefs.h. */
3762	_ACEOF
3763	cat confdefs.h >>conftest.$ac_ext
3764	cat >>conftest.$ac_ext <<_ACEOF
3765	/* end confdefs.h. */
3766
3767	/* Override any gcc2 internal prototype to avoid an error. */
3768	#ifdef __cplusplus
3769	extern "C"
3770	#endif
3771	/* We use char because int might match the return type of a gcc2
3772	builtin and then its argument prototype would still apply. */
3773	char socket ();
3774	int
3775	main ()
3776	{
3777	socket ();
3778	;
3779	return 0;
3780	}
3781	_ACEOF
3782	rm -f conftest.$ac_objext conftest$ac_exeext
3783	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3784	(eval $ac_link) 2>conftest.er1
3785	ac_status=$?
3786	grep -v '^ *+' conftest.er1 >conftest.err
3787	rm -f conftest.er1
3788	cat conftest.err >&5
3789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3790	(exit $ac_status); } &&
3791	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3793	(eval $ac_try) 2>&5
3794	ac_status=$?
3795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3796	(exit $ac_status); }; } &&
3797	{ ac_try='test -s conftest$ac_exeext'
3798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3799	(eval $ac_try) 2>&5
3800	ac_status=$?
3801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3802	(exit $ac_status); }; }; then
3803	ac_cv_lib_socket_socket=yes
3804	else
3805	echo "$as_me: failed program was:" >&5
3806	sed 's/^/\| /' conftest.$ac_ext >&5
3807
3808	ac_cv_lib_socket_socket=no
3809	fi
3810	rm -f conftest.err conftest.$ac_objext \
3811	conftest$ac_exeext conftest.$ac_ext
3812	LIBS=$ac_check_lib_save_LIBS
3813	fi
3814	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3815	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3816	if test $ac_cv_lib_socket_socket = yes; then
3817	LIBS="$LIBS -lsocket"
3818	fi
3819
3820
3821
3822	MALLOC_TYPE=S
3823	support_addstrings=no
3824	support_frills=no
3825	support_inheritpixmap=no
3826	support_tinting=no
3827	support_fading=no
3828	support_keepscrolling=no
3829	support_selectionscrolling=no
3830	support_menubar=no
3831	support_mousewheel=no
3832	support_mouseslipwheel=no
3833	support_utmp=no
3834	support_wtmp=no
3835	support_lastlog=no
3836	support_cursor_blink=no
3837	support_text_blink=no
3838	support_pointer_blank=no
3839	support_scroll_rxvt=no
3840	support_scroll_next=no
3841	support_scroll_xterm=no
3842	support_scroll_plain=no
3843	support_xim=no
3844	support_xpm=no
3845	support_xft=no
3846	support_unicode3=no
3847	support_combining=no
3848	support_8bitctrls=no
3849	support_iso14755=no
3850	support_styles=no
3851	codesets=
3852
3853
3854	if test "x$enable_shared" = xyes; then
3855
3856	cat >>confdefs.h <<\_ACEOF
3857	#define LIBRXVT 1
3858	_ACEOF
3859
3860	INSTALL_LIBRXVT=yes
3861	fi
3862
3863
3864	# Check whether --enable-everything or --disable-everything was given.
3865	if test "${enable_everything+set}" = set; then
3866	enableval="$enable_everything"
3867	if test x$enableval = xyes; then
3868	support_24bit=yes
3869	support_frills=yes
3870	support_inheritpixmap=yes
3871	support_tinting=yes
3872	support_fading=yes
3873	support_keepscrolling=yes
3874	support_selectionscrolling=yes
3875	support_lastlog=yes
3876	support_menubar=yes
3877	support_mousewheel=yes
3878	support_mouseslipwheel=yes
3879	support_cursor_blink=yes
3880	support_text_blink=yes
3881	support_pointer_blank=yes
3882	support_scroll_rxvt=yes
3883	support_scroll_next=yes
3884	support_scroll_xterm=yes
3885	support_scroll_plain=yes
3886	support_utmp=yes
3887	support_wtmp=yes
3888	support_xim=yes
3889	support_xpm=yes
3890	support_xft=yes
3891	support_unicode3=yes
3892	support_combining=yes
3893	#support_8bitctrls=yes
3894	support_iso14755=yes
3895	support_styles=yes
3896	codesets=all
3897	fi
3898	fi;
3899
3900	# Check whether --enable-unicode3 or --disable-unicode3 was given.
3901	if test "${enable_unicode3+set}" = set; then
3902	enableval="$enable_unicode3"
3903	if test x$enableval = xyes -o x$enableval = xno; then
3904	support_unicode3=$enableval
3905	fi
3906	fi;
3907
3908	# Check whether --enable-combining or --disable-combining was given.
3909	if test "${enable_combining+set}" = set; then
3910	enableval="$enable_combining"
3911	if test x$enableval = xyes -o x$enableval = xno; then
3912	support_combining=$enableval
3913	fi
3914	fi;
3915
3916	# Check whether --enable-xft or --disable-xft was given.
3917	if test "${enable_xft+set}" = set; then
3918	enableval="$enable_xft"
3919	if test x$enableval = xyes -o x$enableval = xno; then
3920	support_xft=$enableval
3921	fi
3922	fi;
3923
3924	# Check whether --enable-font-styles or --disable-font-styles was given.
3925	if test "${enable_font_styles+set}" = set; then
3926	enableval="$enable_font_styles"
3927	if test x$enableval = xyes -o x$enableval = xno; then
3928	support_styles=$enableval
3929	fi
3930	fi;
3931
3932	# Check whether --enable-utmp or --disable-utmp was given.
3933	if test "${enable_utmp+set}" = set; then
3934	enableval="$enable_utmp"
3935	if test x$enableval = xyes -o x$enableval = xno; then
3936	support_utmp=$enableval
3937	fi
3938	fi;
3939
3940	# Check whether --enable-wtmp or --disable-wtmp was given.
3941	if test "${enable_wtmp+set}" = set; then
3942	enableval="$enable_wtmp"
3943	if test x$enableval = xyes -o x$enableval = xno; then
3944	support_wtmp=$enableval
3945	fi
3946	fi;
3947
3948	# Check whether --enable-lastlog or --disable-lastlog was given.
3949	if test "${enable_lastlog+set}" = set; then
3950	enableval="$enable_lastlog"
3951	if test x$enableval = xyes -o x$enableval = xno; then
3952	support_lastlog=$enableval
3953	fi
3954	fi;
3955
3956	# Check whether --enable-xpm-background or --disable-xpm-background was given.
3957	if test "${enable_xpm_background+set}" = set; then
3958	enableval="$enable_xpm_background"
3959	if test x$enableval = xyes -o x$enableval = xno; then
3960	support_xpm=$enableval
3961	fi
3962	fi;
3963
3964	# Check whether --enable-transparency or --disable-transparency was given.
3965	if test "${enable_transparency+set}" = set; then
3966	enableval="$enable_transparency"
3967	if test x$enableval = xyes -o x$enableval = xno; then
3968	support_inheritpixmap=$enableval
3969	fi
3970	fi;
3971
3972	# Check whether --enable-tinting or --disable-tinting was given.
3973	if test "${enable_tinting+set}" = set; then
3974	enableval="$enable_tinting"
3975	if test x$enableval = xyes -o x$enableval = xno; then
3976	support_tinting=$enableval
3977	fi
3978	fi;
3979
3980	# Check whether --enable-fading or --disable-fading was given.
3981	if test "${enable_fading+set}" = set; then
3982	enableval="$enable_fading"
3983	if test x$enableval = xyes -o x$enableval = xno; then
3984	support_fading=$enableval
3985	fi
3986	fi;
3987
3988	# Check whether --enable-menubar or --disable-menubar was given.
3989	if test "${enable_menubar+set}" = set; then
3990	enableval="$enable_menubar"
3991	if test x$enableval = xyes -o x$enableval = xno; then
3992	support_menubar=$enableval
3993	fi
3994	fi;
3995
3996	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
3997	if test "${enable_rxvt_scroll+set}" = set; then
3998	enableval="$enable_rxvt_scroll"
3999	if test x$enableval = xyes -o x$enableval = xno; then
4000	support_scroll_rxvt=$enableval
4001	fi
4002	fi;
4003
4004	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4005	if test "${enable_next_scroll+set}" = set; then
4006	enableval="$enable_next_scroll"
4007	if test x$enableval = xyes -o x$enableval = xno; then
4008	support_scroll_next=$enableval
4009	fi
4010	fi;
4011
4012	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4013	if test "${enable_xterm_scroll+set}" = set; then
4014	enableval="$enable_xterm_scroll"
4015	if test x$enableval = xyes -o x$enableval = xno; then
4016	support_scroll_xterm=$enableval
4017	fi
4018	fi;
4019
4020	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4021	if test "${enable_plain_scroll+set}" = set; then
4022	enableval="$enable_plain_scroll"
4023	if test x$enableval = xyes -o x$enableval = xno; then
4024	support_scroll_plain=$enableval
4025	fi
4026	fi;
4027
4028	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4029	if test "${enable_half_shadow+set}" = set; then
4030	enableval="$enable_half_shadow"
4031	if test x$enableval = xyes; then
4032
4033	cat >>confdefs.h <<\_ACEOF
4034	#define HALFSHADOW 1
4035	_ACEOF
4036
4037	fi
4038	fi;
4039
4040
4041	# Check whether --with-codesets or --without-codesets was given.
4042	if test "${with_codesets+set}" = set; then
4043	withval="$with_codesets"
4044	codesets="$withval"
4045	fi;
4046
4047	# Check whether --enable-xim or --disable-xim was given.
4048	if test "${enable_xim+set}" = set; then
4049	enableval="$enable_xim"
4050	if test x$enableval = xyes -o x$enableval = xno; then
4051	support_xim=$enableval
4052	fi
4053	fi;
4054
4055	# Check whether --enable-ttygid or --disable-ttygid was given.
4056	if test "${enable_ttygid+set}" = set; then
4057	enableval="$enable_ttygid"
4058	if test x$enableval = xyes; then
4059
4060	cat >>confdefs.h <<\_ACEOF
4061	#define TTY_GID_SUPPORT 1
4062	_ACEOF
4063
4064	fi
4065	fi;
4066
4067	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4068	if test "${enable_backspace_key+set}" = set; then
4069	enableval="$enable_backspace_key"
4070	if test x$enableval = xno; then
4071
4072	cat >>confdefs.h <<\_ACEOF
4073	#define NO_BACKSPACE_KEY 1
4074	_ACEOF
4075
4076	fi
4077	fi;
4078
4079	# Check whether --enable-delete-key or --disable-delete-key was given.
4080	if test "${enable_delete_key+set}" = set; then
4081	enableval="$enable_delete_key"
4082	if test x$enableval = xno; then
4083
4084	cat >>confdefs.h <<\_ACEOF
4085	#define NO_DELETE_KEY 1
4086	_ACEOF
4087
4088	fi
4089	fi;
4090
4091	# Check whether --enable-resources or --disable-resources was given.
4092	if test "${enable_resources+set}" = set; then
4093	enableval="$enable_resources"
4094	if test x$enableval = xno; then
4095
4096	cat >>confdefs.h <<\_ACEOF
4097	#define NO_RESOURCES 1
4098	_ACEOF
4099
4100	fi
4101	fi;
4102
4103	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
4104	if test "${enable_xgetdefault+set}" = set; then
4105	enableval="$enable_xgetdefault"
4106	if test x$enableval = xyes; then
4107
4108	cat >>confdefs.h <<\_ACEOF
4109	#define USE_XGETDEFAULT 1
4110	_ACEOF
4111
4112	fi
4113	fi;
4114
4115	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4116	if test "${enable_8bitctrls+set}" = set; then
4117	enableval="$enable_8bitctrls"
4118	if test x$enableval = xyes -o x$enableval = xno; then
4119	support_8bitctrls=$enableval
4120	fi
4121	fi;
4122
4123	RESFALLBACK=Rxvt
4124	# Check whether --enable-fallback or --disable-fallback was given.
4125	if test "${enable_fallback+set}" = set; then
4126	enableval="$enable_fallback"
4127
4128	test x$enableval = xyes && enableval=Rxvt
4129	test x$enableval = xno && enableval=
4130	RESFALLBACK="$enableval"
4131
4132	fi;
4133
4134	if test x$RESFALLBACK != x; then
4135
4136	cat >>confdefs.h <<_ACEOF
4137	#define RESFALLBACK "$RESFALLBACK"
4138	_ACEOF
4139
4140	fi
4141
4142	RESNAME=urxvt
4143
4144	# Check whether --with-res-name or --without-res-name was given.
4145	if test "${with_res_name+set}" = set; then
4146	withval="$with_res_name"
4147	RESNAME="$withval"
4148	fi;
4149
4150	cat >>confdefs.h <<_ACEOF
4151	#define RESNAME "$RESNAME"
4152	_ACEOF
4153
4154
4155	RESCLASS=URxvt
4156
4157	# Check whether --with-res-class or --without-res-class was given.
4158	if test "${with_res_class+set}" = set; then
4159	withval="$with_res_class"
4160	RESCLASS="$withval"
4161	fi;
4162
4163	cat >>confdefs.h <<_ACEOF
4164	#define RESCLASS "$RESCLASS"
4165	_ACEOF
4166
4167
4168	RXVTNAME=urxvt
4169
4170	# Check whether --with-name or --without-name was given.
4171	if test "${with_name+set}" = set; then
4172	withval="$with_name"
4173	RXVTNAME="$withval"
4174	fi;
4175
4176	cat >>confdefs.h <<_ACEOF
4177	#define RXVTNAME "$RXVTNAME"
4178	_ACEOF
4179
4180
4181	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4182
4183
4184	# Check whether --enable-strings or --disable-strings was given.
4185	if test "${enable_strings+set}" = set; then
4186	enableval="$enable_strings"
4187	if test x$enableval = xyes -o x$enableval = xno; then
4188	support_addstrings=$enableval
4189	fi
4190	fi;
4191
4192	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4193	if test "${enable_swapscreen+set}" = set; then
4194	enableval="$enable_swapscreen"
4195	if test x$enableval = xno; then
4196
4197	cat >>confdefs.h <<\_ACEOF
4198	#define NO_SECONDARY_SCREEN 1
4199	_ACEOF
4200
4201	fi
4202	fi;
4203
4204	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4205	if test "${enable_iso14755+set}" = set; then
4206	enableval="$enable_iso14755"
4207	if test x$enableval = xyes -o x$enableval = xno; then
4208	support_iso14755=$enableval
4209	fi
4210	fi;
4211
4212	# Check whether --enable-frills or --disable-frills was given.
4213	if test "${enable_frills+set}" = set; then
4214	enableval="$enable_frills"
4215	if test x$enableval = xyes -o x$enableval = xno; then
4216	support_frills=$enableval
4217	fi
4218	fi;
4219
4220	# Check whether --enable-24bit or --disable-24bit was given.
4221	if test "${enable_24bit+set}" = set; then
4222	enableval="$enable_24bit"
4223	if test x$enableval = xyes -o x$enableval = xno; then
4224	support_24bit=$enableval
4225	fi
4226	fi;
4227
4228	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4229	if test "${enable_keepscrolling+set}" = set; then
4230	enableval="$enable_keepscrolling"
4231	if test x$enableval = xyes -o x$enableval = xno; then
4232	support_keepscrolling=$enableval
4233	fi
4234	fi;
4235
4236	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4237	if test "${enable_selectionscrolling+set}" = set; then
4238	enableval="$enable_selectionscrolling"
4239	if test x$enableval = xyes -o x$enableval = xno; then
4240	support_selectionscrolling=$enableval
4241	fi
4242	fi;
4243
4244	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4245	if test "${enable_mousewheel+set}" = set; then
4246	enableval="$enable_mousewheel"
4247	if test x$enableval = xyes -o x$enableval = xno; then
4248	support_mousewheel=$enableval
4249	fi
4250	fi;
4251
4252	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4253	if test "${enable_slipwheeling+set}" = set; then
4254	enableval="$enable_slipwheeling"
4255	if test x$enableval = xyes -o x$enableval = xno; then
4256	support_mouseslipwheel=$enableval
4257	fi
4258	fi;
4259
4260	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4261	if test "${enable_dmalloc+set}" = set; then
4262	enableval="$enable_dmalloc"
4263	if test x$enableval = xyes; then
4264	MALLOC_TYPE=G
4265	DEBUG=-DDEBUG_MALLOC
4266	DLIB="-L/usr/local/lib -ldmalloc"
4267	DINCLUDE=-I/usr/local/include
4268	fi
4269	fi;
4270
4271	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4272	if test "${enable_dlmalloc+set}" = set; then
4273	enableval="$enable_dlmalloc"
4274	if test x$enableval = xyes; then
4275	MALLOC_TYPE=D
4276	DEBUG=
4277	DLIB="-L/usr/local/lib -ldlmalloc"
4278	DINCLUDE=
4279	fi
4280	fi;
4281
4282	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4283	if test "${enable_smart_resize+set}" = set; then
4284	enableval="$enable_smart_resize"
4285	if test x$enableval = xyes; then
4286
4287	cat >>confdefs.h <<\_ACEOF
4288	#define SMART_RESIZE 1
4289	_ACEOF
4290
4291	fi
4292	fi;
4293
4294	# Check whether --enable-cursor-blink or --disable-cursor-blink was given.
4295	if test "${enable_cursor_blink+set}" = set; then
4296	enableval="$enable_cursor_blink"
4297	if test x$enableval = xyes -o x$enableval = xno; then
4298	support_cursor_blink=$enableval
4299	fi
4300	fi;
4301
4302	# Check whether --enable-text-blink or --disable-text-blink was given.
4303	if test "${enable_text_blink+set}" = set; then
4304	enableval="$enable_text_blink"
4305	if test x$enableval = xyes -o x$enableval = xno; then
4306	support_text_blink=$enableval
4307	fi
4308	fi;
4309
4310	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4311	if test "${enable_pointer_blank+set}" = set; then
4312	enableval="$enable_pointer_blank"
4313	if test x$enableval = xyes -o x$enableval = xno; then
4314	support_pointer_blank=$enableval
4315	fi
4316	fi;
4317
4318
4319	# Check whether --with-term or --without-term was given.
4320	if test "${with_term+set}" = set; then
4321	withval="$with_term"
4322	if test x$withval != x; then
4323
4324	cat >>confdefs.h <<_ACEOF
4325	#define TERMENV "$withval"
4326	_ACEOF
4327	term="$withval"
4328	fi
4329	fi;
4330
4331
4332	# Check whether --with-terminfo or --without-terminfo was given.
4333	if test "${with_terminfo+set}" = set; then
4334	withval="$with_terminfo"
4335	if test x$withval != x; then
4336
4337	cat >>confdefs.h <<_ACEOF
4338	#define RXVT_TERMINFO "$withval"
4339	_ACEOF
4340	terminfo="$withval"
4341	fi
4342	fi;
4343
4344
4345
4346	cat >>confdefs.h <<\_ACEOF
4347	#define PROTOTYPES 1
4348	_ACEOF
4349
4350
4351	# Extract the first word of "mv", so it can be a program name with args.
4352	set dummy mv; ac_word=$2
4353	echo "$as_me:$LINENO: checking for $ac_word" >&5
4354	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4355	if test "${ac_cv_path_MV+set}" = set; then	5527	if test "${ac_cv_search_floor+set}" = set; then :
4356	echo $ECHO_N "(cached) $ECHO_C" >&6
4357	else
4358	case $MV in
4359	[\\/]* \| ?:[\\/]*)
4360	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4361	;;
4362	*)
4363	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4364	for as_dir in $PATH
4365	do
4366	IFS=$as_save_IFS
4367	test -z "$as_dir" && as_dir=.
4368	for ac_exec_ext in '' $ac_executable_extensions; do
4369	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4370	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4371	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4372	break 2	5528	break
4373	fi	5529	fi
4374	done	5530	done
4375	done
4376
4377	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4378	;;
4379	esac
4380	fi
4381	MV=$ac_cv_path_MV
4382
4383	if test -n "$MV"; then
4384	echo "$as_me:$LINENO: result: $MV" >&5
4385	echo "${ECHO_T}$MV" >&6
4386	else
4387	echo "$as_me:$LINENO: result: no" >&5
4388	echo "${ECHO_T}no" >&6
4389	fi
4390
4391	# Extract the first word of "rm", so it can be a program name with args.
4392	set dummy rm; ac_word=$2
4393	echo "$as_me:$LINENO: checking for $ac_word" >&5
4394	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4395	if test "${ac_cv_path_RM+set}" = set; then	5531	if test "${ac_cv_search_floor+set}" = set; then :
4396	echo $ECHO_N "(cached) $ECHO_C" >&6
4397	else
4398	case $RM in
4399	[\\/]* \| ?:[\\/]*)
4400	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4401	;;
4402	*)
4403	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4404	for as_dir in $PATH
4405	do
4406	IFS=$as_save_IFS
4407	test -z "$as_dir" && as_dir=.
4408	for ac_exec_ext in '' $ac_executable_extensions; do
4409	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4410	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4411	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4412	break 2
4413	fi
4414	done
4415	done
4416		5532
4417	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4418	;;
4419	esac
4420	fi
4421	RM=$ac_cv_path_RM
4422
4423	if test -n "$RM"; then
4424	echo "$as_me:$LINENO: result: $RM" >&5
4425	echo "${ECHO_T}$RM" >&6
4426	else	5533	else
4427	echo "$as_me:$LINENO: result: no" >&5	5534	ac_cv_search_floor=no
4428	echo "${ECHO_T}no" >&6
4429	fi	5535	fi
4430		5536	rm conftest.$ac_ext
4431	# Extract the first word of "cp", so it can be a program name with args.	5537	LIBS=$ac_func_search_save_LIBS
4432	set dummy cp; ac_word=$2
4433	echo "$as_me:$LINENO: checking for $ac_word" >&5
4434	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4435	if test "${ac_cv_path_CP+set}" = set; then
4436	echo $ECHO_N "(cached) $ECHO_C" >&6
4437	else
4438	case $CP in
4439	[\\/]* \| ?:[\\/]*)
4440	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4441	;;
4442	*)
4443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444	for as_dir in $PATH
4445	do
4446	IFS=$as_save_IFS
4447	test -z "$as_dir" && as_dir=.
4448	for ac_exec_ext in '' $ac_executable_extensions; do
4449	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4450	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4451	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4452	break 2
4453	fi
4454	done
4455	done
4456
4457	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4458	;;
4459	esac
4460	fi	5538	fi
4461	CP=$ac_cv_path_CP	5539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5540	$as_echo "$ac_cv_search_floor" >&6; }
		5541	ac_res=$ac_cv_search_floor
		5542	if test "$ac_res" != no; then :
		5543	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4462		5544
4463	if test -n "$CP"; then	5545	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4464	echo "$as_me:$LINENO: result: $CP" >&5
4465	echo "${ECHO_T}$CP" >&6
4466	else
4467	echo "$as_me:$LINENO: result: no" >&5
4468	echo "${ECHO_T}no" >&6
4469	fi
4470		5546
4471	# Extract the first word of "ln", so it can be a program name with args.
4472	set dummy ln; ac_word=$2
4473	echo "$as_me:$LINENO: checking for $ac_word" >&5
4474	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4475	if test "${ac_cv_path_LN+set}" = set; then
4476	echo $ECHO_N "(cached) $ECHO_C" >&6
4477	else
4478	case $LN in
4479	[\\/]* \| ?:[\\/]*)
4480	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4481	;;
4482	*)
4483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4484	for as_dir in $PATH
4485	do
4486	IFS=$as_save_IFS
4487	test -z "$as_dir" && as_dir=.
4488	for ac_exec_ext in '' $ac_executable_extensions; do
4489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4490	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4492	break 2
4493	fi
4494	done
4495	done
4496
4497	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4498	;;
4499	esac
4500	fi	5547	fi
4501	LN=$ac_cv_path_LN
4502		5548
4503	if test -n "$LN"; then
4504	echo "$as_me:$LINENO: result: $LN" >&5
4505	echo "${ECHO_T}$LN" >&6
4506	else
4507	echo "$as_me:$LINENO: result: no" >&5
4508	echo "${ECHO_T}no" >&6
4509	fi
4510		5549
4511	# Extract the first word of "sed", so it can be a program name with args.
4512	set dummy sed; ac_word=$2
4513	echo "$as_me:$LINENO: checking for $ac_word" >&5
4514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4515	if test "${ac_cv_path_SED+set}" = set; then
4516	echo $ECHO_N "(cached) $ECHO_C" >&6
4517	else
4518	case $SED in
4519	[\\/]* \| ?:[\\/]*)
4520	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4521	;;
4522	*)
4523	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4524	for as_dir in $PATH
4525	do
4526	IFS=$as_save_IFS
4527	test -z "$as_dir" && as_dir=.
4528	for ac_exec_ext in '' $ac_executable_extensions; do
4529	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4530	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4531	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4532	break 2
4533	fi
4534	done
4535	done
4536		5550
4537	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4538	;;
4539	esac
4540	fi
4541	SED=$ac_cv_path_SED
4542		5551
4543	if test -n "$SED"; then
4544	echo "$as_me:$LINENO: result: $SED" >&5
4545	echo "${ECHO_T}$SED" >&6
4546	else
4547	echo "$as_me:$LINENO: result: no" >&5
4548	echo "${ECHO_T}no" >&6
4549	fi
4550
4551	# Extract the first word of "echo", so it can be a program name with args.
4552	set dummy echo; ac_word=$2
4553	echo "$as_me:$LINENO: checking for $ac_word" >&5
4554	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4555	if test "${ac_cv_path_ECHO+set}" = set; then
4556	echo $ECHO_N "(cached) $ECHO_C" >&6
4557	else
4558	case $ECHO in
4559	[\\/]* \| ?:[\\/]*)
4560	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4561	;;
4562	*)
4563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4564	for as_dir in $PATH
4565	do
4566	IFS=$as_save_IFS
4567	test -z "$as_dir" && as_dir=.
4568	for ac_exec_ext in '' $ac_executable_extensions; do
4569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4570	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4572	break 2
4573	fi
4574	done
4575	done
4576
4577	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4578	;;
4579	esac
4580	fi
4581	ECHO=$ac_cv_path_ECHO
4582
4583	if test -n "$ECHO"; then
4584	echo "$as_me:$LINENO: result: $ECHO" >&5
4585	echo "${ECHO_T}$ECHO" >&6
4586	else
4587	echo "$as_me:$LINENO: result: no" >&5
4588	echo "${ECHO_T}no" >&6
4589	fi
4590
4591	# Extract the first word of "cmp", so it can be a program name with args.
4592	set dummy cmp; ac_word=$2
4593	echo "$as_me:$LINENO: checking for $ac_word" >&5
4594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4595	if test "${ac_cv_path_CMP+set}" = set; then
4596	echo $ECHO_N "(cached) $ECHO_C" >&6
4597	else
4598	case $CMP in
4599	[\\/]* \| ?:[\\/]*)
4600	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4601	;;
4602	*)
4603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4604	for as_dir in $PATH
4605	do
4606	IFS=$as_save_IFS
4607	test -z "$as_dir" && as_dir=.
4608	for ac_exec_ext in '' $ac_executable_extensions; do
4609	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4610	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4611	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4612	break 2
4613	fi
4614	done
4615	done
4616
4617	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4618	;;
4619	esac
4620	fi
4621	CMP=$ac_cv_path_CMP
4622
4623	if test -n "$CMP"; then
4624	echo "$as_me:$LINENO: result: $CMP" >&5
4625	echo "${ECHO_T}$CMP" >&6
4626	else
4627	echo "$as_me:$LINENO: result: no" >&5
4628	echo "${ECHO_T}no" >&6
4629	fi
4630
4631	# Extract the first word of "tbl", so it can be a program name with args.
4632	set dummy tbl; ac_word=$2
4633	echo "$as_me:$LINENO: checking for $ac_word" >&5
4634	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4635	if test "${ac_cv_path_TBL+set}" = set; then
4636	echo $ECHO_N "(cached) $ECHO_C" >&6
4637	else
4638	case $TBL in
4639	[\\/]* \| ?:[\\/]*)
4640	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
4641	;;
4642	*)
4643	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4644	for as_dir in $PATH
4645	do
4646	IFS=$as_save_IFS
4647	test -z "$as_dir" && as_dir=.
4648	for ac_exec_ext in '' $ac_executable_extensions; do
4649	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4650	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
4651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4652	break 2
4653	fi
4654	done
4655	done
4656
4657	;;
4658	esac
4659	fi
4660	TBL=$ac_cv_path_TBL
4661
4662	if test -n "$TBL"; then
4663	echo "$as_me:$LINENO: result: $TBL" >&5
4664	echo "${ECHO_T}$TBL" >&6
4665	else
4666	echo "$as_me:$LINENO: result: no" >&5
4667	echo "${ECHO_T}no" >&6
4668	fi
4669		5552
4670	# Extract the first word of "tic", so it can be a program name with args.	5553	# Extract the first word of "tic", so it can be a program name with args.
4671	set dummy tic; ac_word=$2	5554	set dummy tic; ac_word=$2
4672	echo "$as_me:$LINENO: checking for $ac_word" >&5	5555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4673	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5556	$as_echo_n "checking for $ac_word... " >&6; }
4674	if test "${ac_cv_path_TIC+set}" = set; then	5557	if test "${ac_cv_path_TIC+set}" = set; then :
4675	echo $ECHO_N "(cached) $ECHO_C" >&6	5558	$as_echo_n "(cached) " >&6
4676	else	5559	else
4677	case $TIC in	5560	case $TIC in
4678	[\\/]* \| ?:[\\/]*)	5561	[\\/]* \| ?:[\\/]*)
4679	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5562	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4680	;;	5563	;;
…		…
4682	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5565	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4683	for as_dir in $PATH	5566	for as_dir in $PATH
4684	do	5567	do
4685	IFS=$as_save_IFS	5568	IFS=$as_save_IFS
4686	test -z "$as_dir" && as_dir=.	5569	test -z "$as_dir" && as_dir=.
4687	for ac_exec_ext in '' $ac_executable_extensions; do	5570	for ac_exec_ext in '' $ac_executable_extensions; do
4688	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5571	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4689	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5572	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4690	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5573	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4691	break 2	5574	break 2
4692	fi	5575	fi
4693	done	5576	done
4694	done	5577	done
		5578	IFS=$as_save_IFS
4695		5579
		5580	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
4696	;;	5581	;;
4697	esac	5582	esac
4698	fi	5583	fi
4699	TIC=$ac_cv_path_TIC	5584	TIC=$ac_cv_path_TIC
4700
4701	if test -n "$TIC"; then	5585	if test -n "$TIC"; then
4702	echo "$as_me:$LINENO: result: $TIC" >&5	5586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
4703	echo "${ECHO_T}$TIC" >&6	5587	$as_echo "$TIC" >&6; }
4704	else	5588	else
4705	echo "$as_me:$LINENO: result: no" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4706	echo "${ECHO_T}no" >&6	5590	$as_echo "no" >&6; }
4707	fi	5591	fi
4708		5592
4709		5593
4710		5594
4711
4712
4713	if test "x$ac_path_x_has_been_run" != xyes; then
4714	echo "$as_me:$LINENO: checking for X" >&5	5595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4715	echo $ECHO_N "checking for X... $ECHO_C" >&6	5596	$as_echo_n "checking for X... " >&6; }
4716		5597
4717	ac_path_x_has_been_run=yes
4718		5598
4719	# Check whether --with-x or --without-x was given.	5599	# Check whether --with-x was given.
4720	if test "${with_x+set}" = set; then	5600	if test "${with_x+set}" = set; then :
4721	withval="$with_x"	5601	withval=$with_x;
4722
4723	fi;	5602	fi
		5603
4724	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5604	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4725	if test "x$with_x" = xno; then	5605	if test "x$with_x" = xno; then
4726	# The user explicitly disabled X.	5606	# The user explicitly disabled X.
4727	have_x=disabled	5607	have_x=disabled
4728	else	5608	else
4729	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5609	case $x_includes,$x_libraries in #(
4730	# Both variables are already set.	5610	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4731	have_x=yes
4732	else
4733	if test "${ac_cv_have_x+set}" = set; then	5611	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
4734	echo $ECHO_N "(cached) $ECHO_C" >&6	5612	$as_echo_n "(cached) " >&6
4735	else	5613	else
4736	# One or both of the vars are not set, and there is no cached value.	5614	# One or both of the vars are not set, and there is no cached value.
4737	ac_x_includes=no ac_x_libraries=no	5615	ac_x_includes=no ac_x_libraries=no
4738	rm -fr conftest.dir	5616	rm -f -r conftest.dir
4739	if mkdir conftest.dir; then	5617	if mkdir conftest.dir; then
4740	cd conftest.dir	5618	cd conftest.dir
4741	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4742	cat >Imakefile <<'_ACEOF'	5619	cat >Imakefile <<'_ACEOF'
4743	acfindx:	5620	incroot:
4744	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5621	@echo incroot='${INCROOT}'
		5622	usrlibdir:
		5623	@echo usrlibdir='${USRLIBDIR}'
		5624	libdir:
		5625	@echo libdir='${LIBDIR}'
4745	_ACEOF	5626	_ACEOF
4746	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5627	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4747	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5628	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4748	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5629	for ac_var in incroot usrlibdir libdir; do
		5630	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5631	done
4749	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5632	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4750	for ac_extension in a so sl; do	5633	for ac_extension in a so sl dylib la dll; do
4751	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5634	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4752	test -f $ac_im_libdir/libX11.$ac_extension; then	5635	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4753	ac_im_usrlibdir=$ac_im_libdir; break	5636	ac_im_usrlibdir=$ac_im_libdir; break
4754	fi	5637	fi
4755	done	5638	done
4756	# Screen out bogus values from the imake configuration. They are	5639	# Screen out bogus values from the imake configuration. They are
4757	# bogus both because they are the default anyway, and because	5640	# bogus both because they are the default anyway, and because
4758	# using them would break gcc on systems where it needs fixed includes.	5641	# using them would break gcc on systems where it needs fixed includes.
4759	case $ac_im_incroot in	5642	case $ac_im_incroot in
4760	/usr/include) ;;	5643	/usr/include) ac_x_includes= ;;
4761	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5644	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4762	esac	5645	esac
4763	case $ac_im_usrlibdir in	5646	case $ac_im_usrlibdir in
4764	/usr/lib \| /lib) ;;	5647	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4765	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5648	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4766	esac	5649	esac
4767	fi	5650	fi
4768	cd ..	5651	cd ..
4769	rm -fr conftest.dir	5652	rm -f -r conftest.dir
4770	fi	5653	fi
4771		5654
4772	# Standard set of common directories for X headers.	5655	# Standard set of common directories for X headers.
4773	# Check X11 before X11Rn because it is often a symlink to the current release.	5656	# Check X11 before X11Rn because it is often a symlink to the current release.
4774	ac_x_header_dirs='	5657	ac_x_header_dirs='
4775	/usr/X11/include	5658	/usr/X11/include
		5659	/usr/X11R7/include
4776	/usr/X11R6/include	5660	/usr/X11R6/include
4777	/usr/X11R5/include	5661	/usr/X11R5/include
4778	/usr/X11R4/include	5662	/usr/X11R4/include
4779		5663
4780	/usr/include/X11	5664	/usr/include/X11
		5665	/usr/include/X11R7
4781	/usr/include/X11R6	5666	/usr/include/X11R6
4782	/usr/include/X11R5	5667	/usr/include/X11R5
4783	/usr/include/X11R4	5668	/usr/include/X11R4
4784		5669
4785	/usr/local/X11/include	5670	/usr/local/X11/include
		5671	/usr/local/X11R7/include
4786	/usr/local/X11R6/include	5672	/usr/local/X11R6/include
4787	/usr/local/X11R5/include	5673	/usr/local/X11R5/include
4788	/usr/local/X11R4/include	5674	/usr/local/X11R4/include
4789		5675
4790	/usr/local/include/X11	5676	/usr/local/include/X11
		5677	/usr/local/include/X11R7
4791	/usr/local/include/X11R6	5678	/usr/local/include/X11R6
4792	/usr/local/include/X11R5	5679	/usr/local/include/X11R5
4793	/usr/local/include/X11R4	5680	/usr/local/include/X11R4
4794		5681
4795	/usr/X386/include	5682	/usr/X386/include
…		…
4805		5692
4806	/usr/openwin/include	5693	/usr/openwin/include
4807	/usr/openwin/share/include'	5694	/usr/openwin/share/include'
4808		5695
4809	if test "$ac_x_includes" = no; then	5696	if test "$ac_x_includes" = no; then
4810	# Guess where to find include files, by looking for a specified header file.	5697	# Guess where to find include files, by looking for Xlib.h.
4811	# First, try using that file with no special directory specified.	5698	# First, try using that file with no special directory specified.
4812	cat >conftest.$ac_ext <<_ACEOF
4813	/* confdefs.h. */
4814	_ACEOF
4815	cat confdefs.h >>conftest.$ac_ext	5699	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4816	cat >>conftest.$ac_ext <<_ACEOF
4817	/* end confdefs.h. */	5700	/* end confdefs.h. */
4818	#include <X11/Intrinsic.h>	5701	#include <X11/Xlib.h>
4819	_ACEOF	5702	_ACEOF
4820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5703	if ac_fn_cxx_try_cpp "$LINENO"; then :
4821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4822	ac_status=$?
4823	grep -v '^ *+' conftest.er1 >conftest.err
4824	rm -f conftest.er1
4825	cat conftest.err >&5
4826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4827	(exit $ac_status); } >/dev/null; then
4828	if test -s conftest.err; then
4829	ac_cpp_err=$ac_cxx_preproc_warn_flag
4830	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4831	else
4832	ac_cpp_err=
4833	fi
4834	else
4835	ac_cpp_err=yes
4836	fi
4837	if test -z "$ac_cpp_err"; then
4838	# We can compile using X headers with no special include directory.	5704	# We can compile using X headers with no special include directory.
4839	ac_x_includes=	5705	ac_x_includes=
4840	else	5706	else
4841	echo "$as_me: failed program was:" >&5
4842	sed 's/^/\| /' conftest.$ac_ext >&5
4843
4844	for ac_dir in $ac_x_header_dirs; do	5707	for ac_dir in $ac_x_header_dirs; do
4845	if test -r "$ac_dir/X11/Intrinsic.h"; then	5708	if test -r "$ac_dir/X11/Xlib.h"; then
4846	ac_x_includes=$ac_dir	5709	ac_x_includes=$ac_dir
4847	break	5710	break
4848	fi	5711	fi
4849	done	5712	done
4850	fi	5713	fi
4851	rm -f conftest.err conftest.$ac_ext	5714	rm -f conftest.err conftest.i conftest.$ac_ext
4852	fi # $ac_x_includes = no	5715	fi # $ac_x_includes = no
4853		5716
4854	if test "$ac_x_libraries" = no; then	5717	if test "$ac_x_libraries" = no; then
4855	# Check for the libraries.	5718	# Check for the libraries.
4856	# See if we find them without any special options.	5719	# See if we find them without any special options.
4857	# Don't add to $LIBS permanently.	5720	# Don't add to $LIBS permanently.
4858	ac_save_LIBS=$LIBS	5721	ac_save_LIBS=$LIBS
4859	LIBS="-lXt $LIBS"	5722	LIBS="-lX11 $LIBS"
4860	cat >conftest.$ac_ext <<_ACEOF
4861	/* confdefs.h. */
4862	_ACEOF
4863	cat confdefs.h >>conftest.$ac_ext	5723	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4864	cat >>conftest.$ac_ext <<_ACEOF
4865	/* end confdefs.h. */	5724	/* end confdefs.h. */
4866	#include <X11/Intrinsic.h>	5725	#include <X11/Xlib.h>
4867	int	5726	int
4868	main ()	5727	main ()
4869	{	5728	{
4870	XtMalloc (0)	5729	XrmInitialize ()
4871	;	5730	;
4872	return 0;	5731	return 0;
4873	}	5732	}
4874	_ACEOF	5733	_ACEOF
4875	rm -f conftest.$ac_objext conftest$ac_exeext	5734	if ac_fn_cxx_try_link "$LINENO"; then :
4876	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4877	(eval $ac_link) 2>conftest.er1
4878	ac_status=$?
4879	grep -v '^ *+' conftest.er1 >conftest.err
4880	rm -f conftest.er1
4881	cat conftest.err >&5
4882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4883	(exit $ac_status); } &&
4884	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4886	(eval $ac_try) 2>&5
4887	ac_status=$?
4888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4889	(exit $ac_status); }; } &&
4890	{ ac_try='test -s conftest$ac_exeext'
4891	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4892	(eval $ac_try) 2>&5
4893	ac_status=$?
4894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4895	(exit $ac_status); }; }; then
4896	LIBS=$ac_save_LIBS	5735	LIBS=$ac_save_LIBS
4897	# We can link X programs with no special library path.	5736	# We can link X programs with no special library path.
4898	ac_x_libraries=	5737	ac_x_libraries=
4899	else	5738	else
4900	echo "$as_me: failed program was:" >&5
4901	sed 's/^/\| /' conftest.$ac_ext >&5
4902
4903	LIBS=$ac_save_LIBS	5739	LIBS=$ac_save_LIBS
4904	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5740	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
4905	do	5741	do
4906	# Don't even attempt the hair of trying to link an X program!	5742	# Don't even attempt the hair of trying to link an X program!
4907	for ac_extension in a so sl; do	5743	for ac_extension in a so sl dylib la dll; do
4908	if test -r $ac_dir/libXt.$ac_extension; then	5744	if test -r "$ac_dir/libX11.$ac_extension"; then
4909	ac_x_libraries=$ac_dir	5745	ac_x_libraries=$ac_dir
4910	break 2	5746	break 2
4911	fi	5747	fi
4912	done	5748	done
4913	done	5749	done
4914	fi	5750	fi
4915	rm -f conftest.err conftest.$ac_objext \	5751	rm -f core conftest.err conftest.$ac_objext \
4916	conftest$ac_exeext conftest.$ac_ext	5752	conftest$ac_exeext conftest.$ac_ext
4917	fi # $ac_x_libraries = no	5753	fi # $ac_x_libraries = no
4918		5754
4919	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5755	case $ac_x_includes,$ac_x_libraries in #(
4920	# Didn't find X anywhere. Cache the known absence of X.	5756	no,* \| ,no \| \'*)
		5757	# Didn't find X, or a directory has "'" in its name.
4921	ac_cv_have_x="have_x=no"	5758	ac_cv_have_x="have_x=no";; #(
4922	else	5759	*)
4923	# Record where we found X for the cache.	5760	# Record where we found X for the cache.
4924	ac_cv_have_x="have_x=yes \	5761	ac_cv_have_x="have_x=yes\
4925	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5762	ac_x_includes='$ac_x_includes'\
		5763	ac_x_libraries='$ac_x_libraries'"
		5764	esac
4926	fi	5765	fi
4927	fi	5766	;; #(
4928		5767	*) have_x=yes;;
4929	fi	5768	esac
4930	eval "$ac_cv_have_x"	5769	eval "$ac_cv_have_x"
4931	fi # $with_x != no	5770	fi # $with_x != no
4932		5771
4933	if test "$have_x" != yes; then	5772	if test "$have_x" != yes; then
4934	echo "$as_me:$LINENO: result: $have_x" >&5	5773	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
4935	echo "${ECHO_T}$have_x" >&6	5774	$as_echo "$have_x" >&6; }
4936	no_x=yes	5775	no_x=yes
4937	else	5776	else
4938	# If each of the values was on the command line, it overrides each guess.	5777	# If each of the values was on the command line, it overrides each guess.
4939	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5778	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
4940	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5779	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
4941	# Update the cache value to reflect the command line values.	5780	# Update the cache value to reflect the command line values.
4942	ac_cv_have_x="have_x=yes \	5781	ac_cv_have_x="have_x=yes\
4943	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
4944	# It might be that x_includes is empty (headers are found in the
4945	# standard search path. Then output the corresponding message
4946	ac_out_x_includes=$x_includes	5782	ac_x_includes='$x_includes'\
4947	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5783	ac_x_libraries='$x_libraries'"
4948	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
4949	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5785	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
4950	fi	5786	fi
4951		5787
4952	fi
4953	if test "$no_x" = yes; then	5788	if test "$no_x" = yes; then
4954	# Not all programs may use this symbol, but it does not hurt to define it.	5789	# Not all programs may use this symbol, but it does not hurt to define it.
4955		5790
4956	cat >>confdefs.h <<\_ACEOF	5791	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
4957	#define X_DISPLAY_MISSING 1
4958	_ACEOF
4959		5792
4960	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5793	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
4961	else	5794	else
4962	if test -n "$x_includes"; then	5795	if test -n "$x_includes"; then
4963	X_CFLAGS="$X_CFLAGS -I$x_includes"	5796	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
4966	# It would also be nice to do this for all -L options, not just this one.	5799	# It would also be nice to do this for all -L options, not just this one.
4967	if test -n "$x_libraries"; then	5800	if test -n "$x_libraries"; then
4968	X_LIBS="$X_LIBS -L$x_libraries"	5801	X_LIBS="$X_LIBS -L$x_libraries"
4969	# For Solaris; some versions of Sun CC require a space after -R and	5802	# For Solaris; some versions of Sun CC require a space after -R and
4970	# others require no space. Words are not sufficient . . . .	5803	# others require no space. Words are not sufficient . . . .
4971	case `(uname -sr) 2>/dev/null` in
4972	"SunOS 5"*)
4973	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
4974	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5805	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
4975	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5806	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
4976	cat >conftest.$ac_ext <<_ACEOF	5807	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
4977	/* confdefs.h. */	5808	ac_cxx_werror_flag=yes
4978	_ACEOF
4979	cat confdefs.h >>conftest.$ac_ext	5809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4980	cat >>conftest.$ac_ext <<_ACEOF
4981	/* end confdefs.h. */	5810	/* end confdefs.h. */
4982		5811
4983	int	5812	int
4984	main ()	5813	main ()
4985	{	5814	{
4986		5815
4987	;	5816	;
4988	return 0;	5817	return 0;
4989	}	5818	}
4990	_ACEOF	5819	_ACEOF
4991	rm -f conftest.$ac_objext conftest$ac_exeext	5820	if ac_fn_cxx_try_link "$LINENO"; then :
4992	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4993	(eval $ac_link) 2>conftest.er1
4994	ac_status=$?
4995	grep -v '^ *+' conftest.er1 >conftest.err
4996	rm -f conftest.er1
4997	cat conftest.err >&5
4998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4999	(exit $ac_status); } &&
5000	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5002	(eval $ac_try) 2>&5
5003	ac_status=$?
5004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5005	(exit $ac_status); }; } &&
5006	{ ac_try='test -s conftest$ac_exeext'
5007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5008	(eval $ac_try) 2>&5
5009	ac_status=$?
5010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5011	(exit $ac_status); }; }; then
5012	ac_R_nospace=yes
5013	else
5014	echo "$as_me: failed program was:" >&5
5015	sed 's/^/\| /' conftest.$ac_ext >&5
5016
5017	ac_R_nospace=no
5018	fi
5019	rm -f conftest.err conftest.$ac_objext \
5020	conftest$ac_exeext conftest.$ac_ext
5021	if test $ac_R_nospace = yes; then
5022	echo "$as_me:$LINENO: result: no" >&5	5821	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5023	echo "${ECHO_T}no" >&6	5822	$as_echo "no" >&6; }
5024	X_LIBS="$X_LIBS -R$x_libraries"	5823	X_LIBS="$X_LIBS -R$x_libraries"
5025	else	5824	else
5026	LIBS="$ac_xsave_LIBS -R $x_libraries"	5825	LIBS="$ac_xsave_LIBS -R $x_libraries"
5027	cat >conftest.$ac_ext <<_ACEOF
5028	/* confdefs.h. */
5029	_ACEOF
5030	cat confdefs.h >>conftest.$ac_ext	5826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5031	cat >>conftest.$ac_ext <<_ACEOF
5032	/* end confdefs.h. */	5827	/* end confdefs.h. */
5033		5828
5034	int	5829	int
5035	main ()	5830	main ()
5036	{	5831	{
5037		5832
5038	;	5833	;
5039	return 0;	5834	return 0;
5040	}	5835	}
5041	_ACEOF	5836	_ACEOF
5042	rm -f conftest.$ac_objext conftest$ac_exeext	5837	if ac_fn_cxx_try_link "$LINENO"; then :
5043	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5044	(eval $ac_link) 2>conftest.er1
5045	ac_status=$?
5046	grep -v '^ *+' conftest.er1 >conftest.err
5047	rm -f conftest.er1
5048	cat conftest.err >&5
5049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5050	(exit $ac_status); } &&
5051	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5053	(eval $ac_try) 2>&5
5054	ac_status=$?
5055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5056	(exit $ac_status); }; } &&
5057	{ ac_try='test -s conftest$ac_exeext'
5058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5059	(eval $ac_try) 2>&5
5060	ac_status=$?
5061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5062	(exit $ac_status); }; }; then
5063	ac_R_space=yes
5064	else
5065	echo "$as_me: failed program was:" >&5
5066	sed 's/^/\| /' conftest.$ac_ext >&5
5067
5068	ac_R_space=no
5069	fi
5070	rm -f conftest.err conftest.$ac_objext \
5071	conftest$ac_exeext conftest.$ac_ext
5072	if test $ac_R_space = yes; then
5073	echo "$as_me:$LINENO: result: yes" >&5	5838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5074	echo "${ECHO_T}yes" >&6	5839	$as_echo "yes" >&6; }
5075	X_LIBS="$X_LIBS -R $x_libraries"	5840	X_LIBS="$X_LIBS -R $x_libraries"
5076	else	5841	else
5077	echo "$as_me:$LINENO: result: neither works" >&5	5842	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5078	echo "${ECHO_T}neither works" >&6	5843	$as_echo "neither works" >&6; }
5079	fi	5844	fi
5080	fi	5845	rm -f core conftest.err conftest.$ac_objext \
		5846	conftest$ac_exeext conftest.$ac_ext
		5847	fi
		5848	rm -f core conftest.err conftest.$ac_objext \
		5849	conftest$ac_exeext conftest.$ac_ext
		5850	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5081	LIBS=$ac_xsave_LIBS	5851	LIBS=$ac_xsave_LIBS
5082	esac
5083	fi	5852	fi
5084		5853
5085	# Check for system-dependent libraries X programs must link with.	5854	# Check for system-dependent libraries X programs must link with.
5086	# Do this before checking for the system-independent R6 libraries	5855	# Do this before checking for the system-independent R6 libraries
5087	# (-lICE), since we may need -lsocket or whatever for X linking.	5856	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5091	else	5860	else
5092	# Martyn Johnson says this is needed for Ultrix, if the X	5861	# Martyn Johnson says this is needed for Ultrix, if the X
5093	# libraries were built with DECnet support. And Karl Berry says	5862	# libraries were built with DECnet support. And Karl Berry says
5094	# the Alpha needs dnet_stub (dnet does not exist).	5863	# the Alpha needs dnet_stub (dnet does not exist).
5095	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5864	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5096	cat >conftest.$ac_ext <<_ACEOF
5097	/* confdefs.h. */
5098	_ACEOF
5099	cat confdefs.h >>conftest.$ac_ext	5865	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5100	cat >>conftest.$ac_ext <<_ACEOF
5101	/* end confdefs.h. */	5866	/* end confdefs.h. */
5102		5867
5103	/* Override any gcc2 internal prototype to avoid an error. */	5868	/* Override any GCC internal prototype to avoid an error.
		5869	Use char because int might match the return type of a GCC
		5870	builtin and then its argument prototype would still apply. */
5104	#ifdef __cplusplus	5871	#ifdef __cplusplus
5105	extern "C"	5872	extern "C"
5106	#endif	5873	#endif
5107	/* We use char because int might match the return type of a gcc2
5108	builtin and then its argument prototype would still apply. */
5109	char XOpenDisplay ();	5874	char XOpenDisplay ();
5110	int	5875	int
5111	main ()	5876	main ()
5112	{	5877	{
5113	XOpenDisplay ();	5878	return XOpenDisplay ();
5114	;	5879	;
5115	return 0;	5880	return 0;
5116	}	5881	}
5117	_ACEOF	5882	_ACEOF
5118	rm -f conftest.$ac_objext conftest$ac_exeext	5883	if ac_fn_cxx_try_link "$LINENO"; then :
5119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5120	(eval $ac_link) 2>conftest.er1
5121	ac_status=$?
5122	grep -v '^ *+' conftest.er1 >conftest.err
5123	rm -f conftest.er1
5124	cat conftest.err >&5
5125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5126	(exit $ac_status); } &&
5127	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5129	(eval $ac_try) 2>&5
5130	ac_status=$?
5131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5132	(exit $ac_status); }; } &&
5133	{ ac_try='test -s conftest$ac_exeext'
5134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5135	(eval $ac_try) 2>&5
5136	ac_status=$?
5137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5138	(exit $ac_status); }; }; then
5139	:
5140	else
5141	echo "$as_me: failed program was:" >&5
5142	sed 's/^/\| /' conftest.$ac_ext >&5
5143		5884
		5885	else
5144	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5145	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5887	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5146	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5888	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5147	echo $ECHO_N "(cached) $ECHO_C" >&6	5889	$as_echo_n "(cached) " >&6
5148	else	5890	else
5149	ac_check_lib_save_LIBS=$LIBS	5891	ac_check_lib_save_LIBS=$LIBS
5150	LIBS="-ldnet $LIBS"	5892	LIBS="-ldnet $LIBS"
5151	cat >conftest.$ac_ext <<_ACEOF
5152	/* confdefs.h. */
5153	_ACEOF
5154	cat confdefs.h >>conftest.$ac_ext	5893	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5155	cat >>conftest.$ac_ext <<_ACEOF
5156	/* end confdefs.h. */	5894	/* end confdefs.h. */
5157		5895
5158	/* Override any gcc2 internal prototype to avoid an error. */	5896	/* Override any GCC internal prototype to avoid an error.
		5897	Use char because int might match the return type of a GCC
		5898	builtin and then its argument prototype would still apply. */
5159	#ifdef __cplusplus	5899	#ifdef __cplusplus
5160	extern "C"	5900	extern "C"
5161	#endif	5901	#endif
5162	/* We use char because int might match the return type of a gcc2
5163	builtin and then its argument prototype would still apply. */
5164	char dnet_ntoa ();	5902	char dnet_ntoa ();
5165	int	5903	int
5166	main ()	5904	main ()
5167	{	5905	{
5168	dnet_ntoa ();	5906	return dnet_ntoa ();
5169	;	5907	;
5170	return 0;	5908	return 0;
5171	}	5909	}
5172	_ACEOF	5910	_ACEOF
5173	rm -f conftest.$ac_objext conftest$ac_exeext	5911	if ac_fn_cxx_try_link "$LINENO"; then :
5174	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5175	(eval $ac_link) 2>conftest.er1
5176	ac_status=$?
5177	grep -v '^ *+' conftest.er1 >conftest.err
5178	rm -f conftest.er1
5179	cat conftest.err >&5
5180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5181	(exit $ac_status); } &&
5182	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5183	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5184	(eval $ac_try) 2>&5
5185	ac_status=$?
5186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5187	(exit $ac_status); }; } &&
5188	{ ac_try='test -s conftest$ac_exeext'
5189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5190	(eval $ac_try) 2>&5
5191	ac_status=$?
5192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5193	(exit $ac_status); }; }; then
5194	ac_cv_lib_dnet_dnet_ntoa=yes	5912	ac_cv_lib_dnet_dnet_ntoa=yes
5195	else	5913	else
5196	echo "$as_me: failed program was:" >&5
5197	sed 's/^/\| /' conftest.$ac_ext >&5
5198
5199	ac_cv_lib_dnet_dnet_ntoa=no	5914	ac_cv_lib_dnet_dnet_ntoa=no
5200	fi	5915	fi
5201	rm -f conftest.err conftest.$ac_objext \	5916	rm -f core conftest.err conftest.$ac_objext \
5202	conftest$ac_exeext conftest.$ac_ext	5917	conftest$ac_exeext conftest.$ac_ext
5203	LIBS=$ac_check_lib_save_LIBS	5918	LIBS=$ac_check_lib_save_LIBS
5204	fi	5919	fi
5205	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5206	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5921	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5207	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5922	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5208	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5923	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5209	fi	5924	fi
5210		5925
5211	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5926	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5212	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5927	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5213	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5928	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5214	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5929	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5215	echo $ECHO_N "(cached) $ECHO_C" >&6	5930	$as_echo_n "(cached) " >&6
5216	else	5931	else
5217	ac_check_lib_save_LIBS=$LIBS	5932	ac_check_lib_save_LIBS=$LIBS
5218	LIBS="-ldnet_stub $LIBS"	5933	LIBS="-ldnet_stub $LIBS"
5219	cat >conftest.$ac_ext <<_ACEOF
5220	/* confdefs.h. */
5221	_ACEOF
5222	cat confdefs.h >>conftest.$ac_ext	5934	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5223	cat >>conftest.$ac_ext <<_ACEOF
5224	/* end confdefs.h. */	5935	/* end confdefs.h. */
5225		5936
5226	/* Override any gcc2 internal prototype to avoid an error. */	5937	/* Override any GCC internal prototype to avoid an error.
		5938	Use char because int might match the return type of a GCC
		5939	builtin and then its argument prototype would still apply. */
5227	#ifdef __cplusplus	5940	#ifdef __cplusplus
5228	extern "C"	5941	extern "C"
5229	#endif	5942	#endif
5230	/* We use char because int might match the return type of a gcc2
5231	builtin and then its argument prototype would still apply. */
5232	char dnet_ntoa ();	5943	char dnet_ntoa ();
5233	int	5944	int
5234	main ()	5945	main ()
5235	{	5946	{
5236	dnet_ntoa ();	5947	return dnet_ntoa ();
5237	;	5948	;
5238	return 0;	5949	return 0;
5239	}	5950	}
5240	_ACEOF	5951	_ACEOF
5241	rm -f conftest.$ac_objext conftest$ac_exeext	5952	if ac_fn_cxx_try_link "$LINENO"; then :
5242	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5243	(eval $ac_link) 2>conftest.er1
5244	ac_status=$?
5245	grep -v '^ *+' conftest.er1 >conftest.err
5246	rm -f conftest.er1
5247	cat conftest.err >&5
5248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5249	(exit $ac_status); } &&
5250	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5252	(eval $ac_try) 2>&5
5253	ac_status=$?
5254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5255	(exit $ac_status); }; } &&
5256	{ ac_try='test -s conftest$ac_exeext'
5257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5258	(eval $ac_try) 2>&5
5259	ac_status=$?
5260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5261	(exit $ac_status); }; }; then
5262	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5953	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5263	else	5954	else
5264	echo "$as_me: failed program was:" >&5
5265	sed 's/^/\| /' conftest.$ac_ext >&5
5266
5267	ac_cv_lib_dnet_stub_dnet_ntoa=no	5955	ac_cv_lib_dnet_stub_dnet_ntoa=no
5268	fi	5956	fi
5269	rm -f conftest.err conftest.$ac_objext \	5957	rm -f core conftest.err conftest.$ac_objext \
5270	conftest$ac_exeext conftest.$ac_ext	5958	conftest$ac_exeext conftest.$ac_ext
5271	LIBS=$ac_check_lib_save_LIBS	5959	LIBS=$ac_check_lib_save_LIBS
5272	fi	5960	fi
5273	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5274	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5962	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5275	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5963	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5276	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5964	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5277	fi	5965	fi
5278		5966
5279	fi	5967	fi
5280	fi	5968	fi
5281	rm -f conftest.err conftest.$ac_objext \	5969	rm -f core conftest.err conftest.$ac_objext \
5282	conftest$ac_exeext conftest.$ac_ext	5970	conftest$ac_exeext conftest.$ac_ext
5283	LIBS="$ac_xsave_LIBS"	5971	LIBS="$ac_xsave_LIBS"
5284		5972
5285	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5973	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5286	# to get the SysV transport functions.	5974	# to get the SysV transport functions.
5287	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5975	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5288	# needs -lnsl.	5976	# needs -lnsl.
5289	# The nsl library prevents programs from opening the X display	5977	# The nsl library prevents programs from opening the X display
5290	# on Irix 5.2, according to T.E. Dickey.	5978	# on Irix 5.2, according to T.E. Dickey.
5291	# The functions gethostbyname, getservbyname, and inet_addr are	5979	# The functions gethostbyname, getservbyname, and inet_addr are
5292	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5980	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5293	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5981	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5294	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5295	if test "${ac_cv_func_gethostbyname+set}" = set; then	5982	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5296	echo $ECHO_N "(cached) $ECHO_C" >&6
5297	else
5298	cat >conftest.$ac_ext <<_ACEOF
5299	/* confdefs.h. */
5300	_ACEOF
5301	cat confdefs.h >>conftest.$ac_ext
5302	cat >>conftest.$ac_ext <<_ACEOF
5303	/* end confdefs.h. */
5304	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5305	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5306	#define gethostbyname innocuous_gethostbyname
5307		5983
5308	/* System header to define __stub macros and hopefully few prototypes,
5309	which can conflict with char gethostbyname (); below.
5310	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5311	<limits.h> exists even on freestanding compilers. */
5312
5313	#ifdef __STDC__
5314	# include <limits.h>
5315	#else
5316	# include <assert.h>
5317	#endif
5318
5319	#undef gethostbyname
5320
5321	/* Override any gcc2 internal prototype to avoid an error. */
5322	#ifdef __cplusplus
5323	extern "C"
5324	{
5325	#endif
5326	/* We use char because int might match the return type of a gcc2
5327	builtin and then its argument prototype would still apply. */
5328	char gethostbyname ();
5329	/* The GNU C library defines this for functions which it implements
5330	to always fail with ENOSYS. Some functions are actually named
5331	something starting with __ and the normal name is an alias. */
5332	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5333	choke me
5334	#else
5335	char (*f) () = gethostbyname;
5336	#endif
5337	#ifdef __cplusplus
5338	}
5339	#endif
5340
5341	int
5342	main ()
5343	{
5344	return f != gethostbyname;
5345	;
5346	return 0;
5347	}
5348	_ACEOF
5349	rm -f conftest.$ac_objext conftest$ac_exeext
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 $ac_status); }; }; then
5370	ac_cv_func_gethostbyname=yes
5371	else
5372	echo "$as_me: failed program was:" >&5
5373	sed 's/^/\| /' conftest.$ac_ext >&5
5374
5375	ac_cv_func_gethostbyname=no
5376	fi	5984	fi
5377	rm -f conftest.err conftest.$ac_objext \
5378	conftest$ac_exeext conftest.$ac_ext
5379	fi
5380	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5381	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5382		5985
5383	if test $ac_cv_func_gethostbyname = no; then	5986	if test $ac_cv_func_gethostbyname = no; then
5384	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5385	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5988	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5386	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5989	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5387	echo $ECHO_N "(cached) $ECHO_C" >&6	5990	$as_echo_n "(cached) " >&6
5388	else	5991	else
5389	ac_check_lib_save_LIBS=$LIBS	5992	ac_check_lib_save_LIBS=$LIBS
5390	LIBS="-lnsl $LIBS"	5993	LIBS="-lnsl $LIBS"
5391	cat >conftest.$ac_ext <<_ACEOF
5392	/* confdefs.h. */
5393	_ACEOF
5394	cat confdefs.h >>conftest.$ac_ext	5994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5395	cat >>conftest.$ac_ext <<_ACEOF
5396	/* end confdefs.h. */	5995	/* end confdefs.h. */
5397		5996
5398	/* Override any gcc2 internal prototype to avoid an error. */	5997	/* Override any GCC internal prototype to avoid an error.
		5998	Use char because int might match the return type of a GCC
		5999	builtin and then its argument prototype would still apply. */
5399	#ifdef __cplusplus	6000	#ifdef __cplusplus
5400	extern "C"	6001	extern "C"
5401	#endif	6002	#endif
5402	/* We use char because int might match the return type of a gcc2
5403	builtin and then its argument prototype would still apply. */
5404	char gethostbyname ();	6003	char gethostbyname ();
5405	int	6004	int
5406	main ()	6005	main ()
5407	{	6006	{
5408	gethostbyname ();	6007	return gethostbyname ();
5409	;	6008	;
5410	return 0;	6009	return 0;
5411	}	6010	}
5412	_ACEOF	6011	_ACEOF
5413	rm -f conftest.$ac_objext conftest$ac_exeext	6012	if ac_fn_cxx_try_link "$LINENO"; then :
5414	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5415	(eval $ac_link) 2>conftest.er1
5416	ac_status=$?
5417	grep -v '^ *+' conftest.er1 >conftest.err
5418	rm -f conftest.er1
5419	cat conftest.err >&5
5420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5421	(exit $ac_status); } &&
5422	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5424	(eval $ac_try) 2>&5
5425	ac_status=$?
5426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5427	(exit $ac_status); }; } &&
5428	{ ac_try='test -s conftest$ac_exeext'
5429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5430	(eval $ac_try) 2>&5
5431	ac_status=$?
5432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5433	(exit $ac_status); }; }; then
5434	ac_cv_lib_nsl_gethostbyname=yes	6013	ac_cv_lib_nsl_gethostbyname=yes
5435	else	6014	else
5436	echo "$as_me: failed program was:" >&5
5437	sed 's/^/\| /' conftest.$ac_ext >&5
5438
5439	ac_cv_lib_nsl_gethostbyname=no	6015	ac_cv_lib_nsl_gethostbyname=no
5440	fi	6016	fi
5441	rm -f conftest.err conftest.$ac_objext \	6017	rm -f core conftest.err conftest.$ac_objext \
5442	conftest$ac_exeext conftest.$ac_ext	6018	conftest$ac_exeext conftest.$ac_ext
5443	LIBS=$ac_check_lib_save_LIBS	6019	LIBS=$ac_check_lib_save_LIBS
5444	fi	6020	fi
5445	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5446	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6022	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5447	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6023	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5448	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6024	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5449	fi	6025	fi
5450		6026
5451	if test $ac_cv_lib_nsl_gethostbyname = no; then	6027	if test $ac_cv_lib_nsl_gethostbyname = no; then
5452	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5453	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6029	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5454	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6030	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5455	echo $ECHO_N "(cached) $ECHO_C" >&6	6031	$as_echo_n "(cached) " >&6
5456	else	6032	else
5457	ac_check_lib_save_LIBS=$LIBS	6033	ac_check_lib_save_LIBS=$LIBS
5458	LIBS="-lbsd $LIBS"	6034	LIBS="-lbsd $LIBS"
5459	cat >conftest.$ac_ext <<_ACEOF
5460	/* confdefs.h. */
5461	_ACEOF
5462	cat confdefs.h >>conftest.$ac_ext	6035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5463	cat >>conftest.$ac_ext <<_ACEOF
5464	/* end confdefs.h. */	6036	/* end confdefs.h. */
5465		6037
5466	/* Override any gcc2 internal prototype to avoid an error. */	6038	/* Override any GCC internal prototype to avoid an error.
		6039	Use char because int might match the return type of a GCC
		6040	builtin and then its argument prototype would still apply. */
5467	#ifdef __cplusplus	6041	#ifdef __cplusplus
5468	extern "C"	6042	extern "C"
5469	#endif	6043	#endif
5470	/* We use char because int might match the return type of a gcc2
5471	builtin and then its argument prototype would still apply. */
5472	char gethostbyname ();	6044	char gethostbyname ();
5473	int	6045	int
5474	main ()	6046	main ()
5475	{	6047	{
5476	gethostbyname ();	6048	return gethostbyname ();
5477	;	6049	;
5478	return 0;	6050	return 0;
5479	}	6051	}
5480	_ACEOF	6052	_ACEOF
5481	rm -f conftest.$ac_objext conftest$ac_exeext	6053	if ac_fn_cxx_try_link "$LINENO"; then :
5482	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5483	(eval $ac_link) 2>conftest.er1
5484	ac_status=$?
5485	grep -v '^ *+' conftest.er1 >conftest.err
5486	rm -f conftest.er1
5487	cat conftest.err >&5
5488	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5489	(exit $ac_status); } &&
5490	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5491	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5492	(eval $ac_try) 2>&5
5493	ac_status=$?
5494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5495	(exit $ac_status); }; } &&
5496	{ ac_try='test -s conftest$ac_exeext'
5497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5498	(eval $ac_try) 2>&5
5499	ac_status=$?
5500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5501	(exit $ac_status); }; }; then
5502	ac_cv_lib_bsd_gethostbyname=yes	6054	ac_cv_lib_bsd_gethostbyname=yes
5503	else	6055	else
5504	echo "$as_me: failed program was:" >&5
5505	sed 's/^/\| /' conftest.$ac_ext >&5
5506
5507	ac_cv_lib_bsd_gethostbyname=no	6056	ac_cv_lib_bsd_gethostbyname=no
5508	fi	6057	fi
5509	rm -f conftest.err conftest.$ac_objext \	6058	rm -f core conftest.err conftest.$ac_objext \
5510	conftest$ac_exeext conftest.$ac_ext	6059	conftest$ac_exeext conftest.$ac_ext
5511	LIBS=$ac_check_lib_save_LIBS	6060	LIBS=$ac_check_lib_save_LIBS
5512	fi	6061	fi
5513	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6062	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5514	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6063	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5515	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6064	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5516	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6065	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5517	fi	6066	fi
5518		6067
5519	fi	6068	fi
5520	fi	6069	fi
…		…
5524	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6073	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5525	# on later versions), says Simon Leinen: it contains gethostby*	6074	# on later versions), says Simon Leinen: it contains gethostby*
5526	# variants that don't use the name server (or something). -lsocket	6075	# variants that don't use the name server (or something). -lsocket
5527	# must be given before -lnsl if both are needed. We assume that	6076	# must be given before -lnsl if both are needed. We assume that
5528	# if connect needs -lnsl, so does gethostbyname.	6077	# if connect needs -lnsl, so does gethostbyname.
5529	echo "$as_me:$LINENO: checking for connect" >&5	6078	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5530	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6079	if test "x$ac_cv_func_connect" = x""yes; then :
5531	if test "${ac_cv_func_connect+set}" = set; then
5532	echo $ECHO_N "(cached) $ECHO_C" >&6
5533	else
5534	cat >conftest.$ac_ext <<_ACEOF
5535	/* confdefs.h. */
5536	_ACEOF
5537	cat confdefs.h >>conftest.$ac_ext
5538	cat >>conftest.$ac_ext <<_ACEOF
5539	/* end confdefs.h. */
5540	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5541	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5542	#define connect innocuous_connect
5543		6080
5544	/* System header to define __stub macros and hopefully few prototypes,
5545	which can conflict with char connect (); below.
5546	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5547	<limits.h> exists even on freestanding compilers. */
5548
5549	#ifdef __STDC__
5550	# include <limits.h>
5551	#else
5552	# include <assert.h>
5553	#endif
5554
5555	#undef connect
5556
5557	/* Override any gcc2 internal prototype to avoid an error. */
5558	#ifdef __cplusplus
5559	extern "C"
5560	{
5561	#endif
5562	/* We use char because int might match the return type of a gcc2
5563	builtin and then its argument prototype would still apply. */
5564	char connect ();
5565	/* The GNU C library defines this for functions which it implements
5566	to always fail with ENOSYS. Some functions are actually named
5567	something starting with __ and the normal name is an alias. */
5568	#if defined (__stub_connect) \|\| defined (__stub___connect)
5569	choke me
5570	#else
5571	char (*f) () = connect;
5572	#endif
5573	#ifdef __cplusplus
5574	}
5575	#endif
5576
5577	int
5578	main ()
5579	{
5580	return f != connect;
5581	;
5582	return 0;
5583	}
5584	_ACEOF
5585	rm -f conftest.$ac_objext conftest$ac_exeext
5586	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5587	(eval $ac_link) 2>conftest.er1
5588	ac_status=$?
5589	grep -v '^ *+' conftest.er1 >conftest.err
5590	rm -f conftest.er1
5591	cat conftest.err >&5
5592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5593	(exit $ac_status); } &&
5594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5596	(eval $ac_try) 2>&5
5597	ac_status=$?
5598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5599	(exit $ac_status); }; } &&
5600	{ ac_try='test -s conftest$ac_exeext'
5601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5602	(eval $ac_try) 2>&5
5603	ac_status=$?
5604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5605	(exit $ac_status); }; }; then
5606	ac_cv_func_connect=yes
5607	else
5608	echo "$as_me: failed program was:" >&5
5609	sed 's/^/\| /' conftest.$ac_ext >&5
5610
5611	ac_cv_func_connect=no
5612	fi	6081	fi
5613	rm -f conftest.err conftest.$ac_objext \
5614	conftest$ac_exeext conftest.$ac_ext
5615	fi
5616	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5617	echo "${ECHO_T}$ac_cv_func_connect" >&6
5618		6082
5619	if test $ac_cv_func_connect = no; then	6083	if test $ac_cv_func_connect = no; then
5620	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6084	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5621	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6085	$as_echo_n "checking for connect in -lsocket... " >&6; }
5622	if test "${ac_cv_lib_socket_connect+set}" = set; then	6086	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5623	echo $ECHO_N "(cached) $ECHO_C" >&6	6087	$as_echo_n "(cached) " >&6
5624	else	6088	else
5625	ac_check_lib_save_LIBS=$LIBS	6089	ac_check_lib_save_LIBS=$LIBS
5626	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6090	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5627	cat >conftest.$ac_ext <<_ACEOF
5628	/* confdefs.h. */
5629	_ACEOF
5630	cat confdefs.h >>conftest.$ac_ext	6091	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5631	cat >>conftest.$ac_ext <<_ACEOF
5632	/* end confdefs.h. */	6092	/* end confdefs.h. */
5633		6093
5634	/* Override any gcc2 internal prototype to avoid an error. */	6094	/* Override any GCC internal prototype to avoid an error.
		6095	Use char because int might match the return type of a GCC
		6096	builtin and then its argument prototype would still apply. */
5635	#ifdef __cplusplus	6097	#ifdef __cplusplus
5636	extern "C"	6098	extern "C"
5637	#endif	6099	#endif
5638	/* We use char because int might match the return type of a gcc2
5639	builtin and then its argument prototype would still apply. */
5640	char connect ();	6100	char connect ();
5641	int	6101	int
5642	main ()	6102	main ()
5643	{	6103	{
5644	connect ();	6104	return connect ();
5645	;	6105	;
5646	return 0;	6106	return 0;
5647	}	6107	}
5648	_ACEOF	6108	_ACEOF
5649	rm -f conftest.$ac_objext conftest$ac_exeext	6109	if ac_fn_cxx_try_link "$LINENO"; then :
5650	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5651	(eval $ac_link) 2>conftest.er1
5652	ac_status=$?
5653	grep -v '^ *+' conftest.er1 >conftest.err
5654	rm -f conftest.er1
5655	cat conftest.err >&5
5656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5657	(exit $ac_status); } &&
5658	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5660	(eval $ac_try) 2>&5
5661	ac_status=$?
5662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5663	(exit $ac_status); }; } &&
5664	{ ac_try='test -s conftest$ac_exeext'
5665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5666	(eval $ac_try) 2>&5
5667	ac_status=$?
5668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5669	(exit $ac_status); }; }; then
5670	ac_cv_lib_socket_connect=yes	6110	ac_cv_lib_socket_connect=yes
5671	else	6111	else
5672	echo "$as_me: failed program was:" >&5
5673	sed 's/^/\| /' conftest.$ac_ext >&5
5674
5675	ac_cv_lib_socket_connect=no	6112	ac_cv_lib_socket_connect=no
5676	fi	6113	fi
5677	rm -f conftest.err conftest.$ac_objext \	6114	rm -f core conftest.err conftest.$ac_objext \
5678	conftest$ac_exeext conftest.$ac_ext	6115	conftest$ac_exeext conftest.$ac_ext
5679	LIBS=$ac_check_lib_save_LIBS	6116	LIBS=$ac_check_lib_save_LIBS
5680	fi	6117	fi
5681	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6118	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5682	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6119	$as_echo "$ac_cv_lib_socket_connect" >&6; }
5683	if test $ac_cv_lib_socket_connect = yes; then	6120	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
5684	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
5685	fi	6122	fi
5686		6123
5687	fi	6124	fi
5688		6125
5689	# Guillermo Gomez says -lposix is necessary on A/UX.	6126	# Guillermo Gomez says -lposix is necessary on A/UX.
5690	echo "$as_me:$LINENO: checking for remove" >&5	6127	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
5691	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6128	if test "x$ac_cv_func_remove" = x""yes; then :
5692	if test "${ac_cv_func_remove+set}" = set; then
5693	echo $ECHO_N "(cached) $ECHO_C" >&6
5694	else
5695	cat >conftest.$ac_ext <<_ACEOF
5696	/* confdefs.h. */
5697	_ACEOF
5698	cat confdefs.h >>conftest.$ac_ext
5699	cat >>conftest.$ac_ext <<_ACEOF
5700	/* end confdefs.h. */
5701	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5702	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5703	#define remove innocuous_remove
5704		6129
5705	/* System header to define __stub macros and hopefully few prototypes,
5706	which can conflict with char remove (); below.
5707	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5708	<limits.h> exists even on freestanding compilers. */
5709
5710	#ifdef __STDC__
5711	# include <limits.h>
5712	#else
5713	# include <assert.h>
5714	#endif
5715
5716	#undef remove
5717
5718	/* Override any gcc2 internal prototype to avoid an error. */
5719	#ifdef __cplusplus
5720	extern "C"
5721	{
5722	#endif
5723	/* We use char because int might match the return type of a gcc2
5724	builtin and then its argument prototype would still apply. */
5725	char remove ();
5726	/* The GNU C library defines this for functions which it implements
5727	to always fail with ENOSYS. Some functions are actually named
5728	something starting with __ and the normal name is an alias. */
5729	#if defined (__stub_remove) \|\| defined (__stub___remove)
5730	choke me
5731	#else
5732	char (*f) () = remove;
5733	#endif
5734	#ifdef __cplusplus
5735	}
5736	#endif
5737
5738	int
5739	main ()
5740	{
5741	return f != remove;
5742	;
5743	return 0;
5744	}
5745	_ACEOF
5746	rm -f conftest.$ac_objext conftest$ac_exeext
5747	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5748	(eval $ac_link) 2>conftest.er1
5749	ac_status=$?
5750	grep -v '^ *+' conftest.er1 >conftest.err
5751	rm -f conftest.er1
5752	cat conftest.err >&5
5753	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5754	(exit $ac_status); } &&
5755	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5756	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5757	(eval $ac_try) 2>&5
5758	ac_status=$?
5759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5760	(exit $ac_status); }; } &&
5761	{ ac_try='test -s conftest$ac_exeext'
5762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5763	(eval $ac_try) 2>&5
5764	ac_status=$?
5765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5766	(exit $ac_status); }; }; then
5767	ac_cv_func_remove=yes
5768	else
5769	echo "$as_me: failed program was:" >&5
5770	sed 's/^/\| /' conftest.$ac_ext >&5
5771
5772	ac_cv_func_remove=no
5773	fi	6130	fi
5774	rm -f conftest.err conftest.$ac_objext \
5775	conftest$ac_exeext conftest.$ac_ext
5776	fi
5777	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5778	echo "${ECHO_T}$ac_cv_func_remove" >&6
5779		6131
5780	if test $ac_cv_func_remove = no; then	6132	if test $ac_cv_func_remove = no; then
5781	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6133	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5782	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6134	$as_echo_n "checking for remove in -lposix... " >&6; }
5783	if test "${ac_cv_lib_posix_remove+set}" = set; then	6135	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5784	echo $ECHO_N "(cached) $ECHO_C" >&6	6136	$as_echo_n "(cached) " >&6
5785	else	6137	else
5786	ac_check_lib_save_LIBS=$LIBS	6138	ac_check_lib_save_LIBS=$LIBS
5787	LIBS="-lposix $LIBS"	6139	LIBS="-lposix $LIBS"
5788	cat >conftest.$ac_ext <<_ACEOF
5789	/* confdefs.h. */
5790	_ACEOF
5791	cat confdefs.h >>conftest.$ac_ext	6140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5792	cat >>conftest.$ac_ext <<_ACEOF
5793	/* end confdefs.h. */	6141	/* end confdefs.h. */
5794		6142
5795	/* Override any gcc2 internal prototype to avoid an error. */	6143	/* Override any GCC internal prototype to avoid an error.
		6144	Use char because int might match the return type of a GCC
		6145	builtin and then its argument prototype would still apply. */
5796	#ifdef __cplusplus	6146	#ifdef __cplusplus
5797	extern "C"	6147	extern "C"
5798	#endif	6148	#endif
5799	/* We use char because int might match the return type of a gcc2
5800	builtin and then its argument prototype would still apply. */
5801	char remove ();	6149	char remove ();
5802	int	6150	int
5803	main ()	6151	main ()
5804	{	6152	{
5805	remove ();	6153	return remove ();
5806	;	6154	;
5807	return 0;	6155	return 0;
5808	}	6156	}
5809	_ACEOF	6157	_ACEOF
5810	rm -f conftest.$ac_objext conftest$ac_exeext	6158	if ac_fn_cxx_try_link "$LINENO"; then :
5811	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5812	(eval $ac_link) 2>conftest.er1
5813	ac_status=$?
5814	grep -v '^ *+' conftest.er1 >conftest.err
5815	rm -f conftest.er1
5816	cat conftest.err >&5
5817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5818	(exit $ac_status); } &&
5819	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5821	(eval $ac_try) 2>&5
5822	ac_status=$?
5823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5824	(exit $ac_status); }; } &&
5825	{ ac_try='test -s conftest$ac_exeext'
5826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5827	(eval $ac_try) 2>&5
5828	ac_status=$?
5829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830	(exit $ac_status); }; }; then
5831	ac_cv_lib_posix_remove=yes	6159	ac_cv_lib_posix_remove=yes
5832	else	6160	else
5833	echo "$as_me: failed program was:" >&5
5834	sed 's/^/\| /' conftest.$ac_ext >&5
5835
5836	ac_cv_lib_posix_remove=no	6161	ac_cv_lib_posix_remove=no
5837	fi	6162	fi
5838	rm -f conftest.err conftest.$ac_objext \	6163	rm -f core conftest.err conftest.$ac_objext \
5839	conftest$ac_exeext conftest.$ac_ext	6164	conftest$ac_exeext conftest.$ac_ext
5840	LIBS=$ac_check_lib_save_LIBS	6165	LIBS=$ac_check_lib_save_LIBS
5841	fi	6166	fi
5842	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6167	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5843	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6168	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5844	if test $ac_cv_lib_posix_remove = yes; then	6169	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5845	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5846	fi	6171	fi
5847		6172
5848	fi	6173	fi
5849		6174
5850	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5851	echo "$as_me:$LINENO: checking for shmat" >&5	6176	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5852	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6177	if test "x$ac_cv_func_shmat" = x""yes; then :
5853	if test "${ac_cv_func_shmat+set}" = set; then
5854	echo $ECHO_N "(cached) $ECHO_C" >&6
5855	else
5856	cat >conftest.$ac_ext <<_ACEOF
5857	/* confdefs.h. */
5858	_ACEOF
5859	cat confdefs.h >>conftest.$ac_ext
5860	cat >>conftest.$ac_ext <<_ACEOF
5861	/* end confdefs.h. */
5862	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5863	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5864	#define shmat innocuous_shmat
5865		6178
5866	/* System header to define __stub macros and hopefully few prototypes,
5867	which can conflict with char shmat (); below.
5868	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5869	<limits.h> exists even on freestanding compilers. */
5870
5871	#ifdef __STDC__
5872	# include <limits.h>
5873	#else
5874	# include <assert.h>
5875	#endif
5876
5877	#undef shmat
5878
5879	/* Override any gcc2 internal prototype to avoid an error. */
5880	#ifdef __cplusplus
5881	extern "C"
5882	{
5883	#endif
5884	/* We use char because int might match the return type of a gcc2
5885	builtin and then its argument prototype would still apply. */
5886	char shmat ();
5887	/* The GNU C library defines this for functions which it implements
5888	to always fail with ENOSYS. Some functions are actually named
5889	something starting with __ and the normal name is an alias. */
5890	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5891	choke me
5892	#else
5893	char (*f) () = shmat;
5894	#endif
5895	#ifdef __cplusplus
5896	}
5897	#endif
5898
5899	int
5900	main ()
5901	{
5902	return f != shmat;
5903	;
5904	return 0;
5905	}
5906	_ACEOF
5907	rm -f conftest.$ac_objext conftest$ac_exeext
5908	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5909	(eval $ac_link) 2>conftest.er1
5910	ac_status=$?
5911	grep -v '^ *+' conftest.er1 >conftest.err
5912	rm -f conftest.er1
5913	cat conftest.err >&5
5914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5915	(exit $ac_status); } &&
5916	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5918	(eval $ac_try) 2>&5
5919	ac_status=$?
5920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5921	(exit $ac_status); }; } &&
5922	{ ac_try='test -s conftest$ac_exeext'
5923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5924	(eval $ac_try) 2>&5
5925	ac_status=$?
5926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5927	(exit $ac_status); }; }; then
5928	ac_cv_func_shmat=yes
5929	else
5930	echo "$as_me: failed program was:" >&5
5931	sed 's/^/\| /' conftest.$ac_ext >&5
5932
5933	ac_cv_func_shmat=no
5934	fi	6179	fi
5935	rm -f conftest.err conftest.$ac_objext \
5936	conftest$ac_exeext conftest.$ac_ext
5937	fi
5938	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
5939	echo "${ECHO_T}$ac_cv_func_shmat" >&6
5940		6180
5941	if test $ac_cv_func_shmat = no; then	6181	if test $ac_cv_func_shmat = no; then
5942	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6182	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
5943	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6183	$as_echo_n "checking for shmat in -lipc... " >&6; }
5944	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6184	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
5945	echo $ECHO_N "(cached) $ECHO_C" >&6	6185	$as_echo_n "(cached) " >&6
5946	else	6186	else
5947	ac_check_lib_save_LIBS=$LIBS	6187	ac_check_lib_save_LIBS=$LIBS
5948	LIBS="-lipc $LIBS"	6188	LIBS="-lipc $LIBS"
5949	cat >conftest.$ac_ext <<_ACEOF
5950	/* confdefs.h. */
5951	_ACEOF
5952	cat confdefs.h >>conftest.$ac_ext	6189	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5953	cat >>conftest.$ac_ext <<_ACEOF
5954	/* end confdefs.h. */	6190	/* end confdefs.h. */
5955		6191
5956	/* Override any gcc2 internal prototype to avoid an error. */	6192	/* Override any GCC internal prototype to avoid an error.
		6193	Use char because int might match the return type of a GCC
		6194	builtin and then its argument prototype would still apply. */
5957	#ifdef __cplusplus	6195	#ifdef __cplusplus
5958	extern "C"	6196	extern "C"
5959	#endif	6197	#endif
5960	/* We use char because int might match the return type of a gcc2
5961	builtin and then its argument prototype would still apply. */
5962	char shmat ();	6198	char shmat ();
5963	int	6199	int
5964	main ()	6200	main ()
5965	{	6201	{
5966	shmat ();	6202	return shmat ();
5967	;	6203	;
5968	return 0;	6204	return 0;
5969	}	6205	}
5970	_ACEOF	6206	_ACEOF
5971	rm -f conftest.$ac_objext conftest$ac_exeext	6207	if ac_fn_cxx_try_link "$LINENO"; then :
5972	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5973	(eval $ac_link) 2>conftest.er1
5974	ac_status=$?
5975	grep -v '^ *+' conftest.er1 >conftest.err
5976	rm -f conftest.er1
5977	cat conftest.err >&5
5978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5979	(exit $ac_status); } &&
5980	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5981	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5982	(eval $ac_try) 2>&5
5983	ac_status=$?
5984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5985	(exit $ac_status); }; } &&
5986	{ ac_try='test -s conftest$ac_exeext'
5987	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5988	(eval $ac_try) 2>&5
5989	ac_status=$?
5990	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5991	(exit $ac_status); }; }; then
5992	ac_cv_lib_ipc_shmat=yes	6208	ac_cv_lib_ipc_shmat=yes
5993	else	6209	else
5994	echo "$as_me: failed program was:" >&5
5995	sed 's/^/\| /' conftest.$ac_ext >&5
5996
5997	ac_cv_lib_ipc_shmat=no	6210	ac_cv_lib_ipc_shmat=no
5998	fi	6211	fi
5999	rm -f conftest.err conftest.$ac_objext \	6212	rm -f core conftest.err conftest.$ac_objext \
6000	conftest$ac_exeext conftest.$ac_ext	6213	conftest$ac_exeext conftest.$ac_ext
6001	LIBS=$ac_check_lib_save_LIBS	6214	LIBS=$ac_check_lib_save_LIBS
6002	fi	6215	fi
6003	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6004	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6217	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6005	if test $ac_cv_lib_ipc_shmat = yes; then	6218	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6219	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6007	fi	6220	fi
6008		6221
6009	fi	6222	fi
6010	fi	6223	fi
…		…
6016	# check for ICE first), but we must link in the order -lSM -lICE or	6229	# check for ICE first), but we must link in the order -lSM -lICE or
6017	# we get undefined symbols. So assume we have SM if we have ICE.	6230	# we get undefined symbols. So assume we have SM if we have ICE.
6018	# These have to be linked with before -lX11, unlike the other	6231	# These have to be linked with before -lX11, unlike the other
6019	# libraries we check for below, so use a different variable.	6232	# libraries we check for below, so use a different variable.
6020	# John Interrante, Karl Berry	6233	# John Interrante, Karl Berry
6021	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6234	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6022	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6235	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6023	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6236	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6024	echo $ECHO_N "(cached) $ECHO_C" >&6	6237	$as_echo_n "(cached) " >&6
6025	else	6238	else
6026	ac_check_lib_save_LIBS=$LIBS	6239	ac_check_lib_save_LIBS=$LIBS
6027	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6240	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6028	cat >conftest.$ac_ext <<_ACEOF
6029	/* confdefs.h. */
6030	_ACEOF
6031	cat confdefs.h >>conftest.$ac_ext	6241	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6032	cat >>conftest.$ac_ext <<_ACEOF
6033	/* end confdefs.h. */	6242	/* end confdefs.h. */
6034		6243
6035	/* Override any gcc2 internal prototype to avoid an error. */	6244	/* Override any GCC internal prototype to avoid an error.
		6245	Use char because int might match the return type of a GCC
		6246	builtin and then its argument prototype would still apply. */
6036	#ifdef __cplusplus	6247	#ifdef __cplusplus
6037	extern "C"	6248	extern "C"
6038	#endif	6249	#endif
6039	/* We use char because int might match the return type of a gcc2
6040	builtin and then its argument prototype would still apply. */
6041	char IceConnectionNumber ();	6250	char IceConnectionNumber ();
6042	int	6251	int
6043	main ()	6252	main ()
6044	{	6253	{
6045	IceConnectionNumber ();	6254	return IceConnectionNumber ();
6046	;	6255	;
6047	return 0;	6256	return 0;
6048	}	6257	}
6049	_ACEOF	6258	_ACEOF
6050	rm -f conftest.$ac_objext conftest$ac_exeext	6259	if ac_fn_cxx_try_link "$LINENO"; then :
6051	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6052	(eval $ac_link) 2>conftest.er1
6053	ac_status=$?
6054	grep -v '^ *+' conftest.er1 >conftest.err
6055	rm -f conftest.er1
6056	cat conftest.err >&5
6057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6058	(exit $ac_status); } &&
6059	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6061	(eval $ac_try) 2>&5
6062	ac_status=$?
6063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6064	(exit $ac_status); }; } &&
6065	{ ac_try='test -s conftest$ac_exeext'
6066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6067	(eval $ac_try) 2>&5
6068	ac_status=$?
6069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6070	(exit $ac_status); }; }; then
6071	ac_cv_lib_ICE_IceConnectionNumber=yes	6260	ac_cv_lib_ICE_IceConnectionNumber=yes
6072	else	6261	else
6073	echo "$as_me: failed program was:" >&5
6074	sed 's/^/\| /' conftest.$ac_ext >&5
6075
6076	ac_cv_lib_ICE_IceConnectionNumber=no	6262	ac_cv_lib_ICE_IceConnectionNumber=no
6077	fi	6263	fi
6078	rm -f conftest.err conftest.$ac_objext \	6264	rm -f core conftest.err conftest.$ac_objext \
6079	conftest$ac_exeext conftest.$ac_ext	6265	conftest$ac_exeext conftest.$ac_ext
6080	LIBS=$ac_check_lib_save_LIBS	6266	LIBS=$ac_check_lib_save_LIBS
6081	fi	6267	fi
6082	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6083	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6269	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6084	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6270	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6085	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6271	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6086	fi	6272	fi
6087		6273
6088	LDFLAGS=$ac_save_LDFLAGS	6274	LDFLAGS=$ac_save_LDFLAGS
6089		6275
6090	fi	6276	fi
6091		6277
6092		6278
		6279	image_lib=none
6093		6280
		6281	PIXBUF_CFLAGS=
		6282	PIXBUF_LIBS=
		6283
6094	if test x$support_xpm = xyes; then	6284	if test x$support_pixbuf = xyes; then
6095		6285	support_pixbuf=no
6096		6286	# Extract the first word of "pkg-config", so it can be a program name with args.
6097		6287	set dummy pkg-config; ac_word=$2
6098	# Initialize some more variables set by options.	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6099	# The variables have the same names as the options, with	6289	$as_echo_n "checking for $ac_word... " >&6; }
6100	# dashes changed to underlines.	6290	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6101		6291	$as_echo_n "(cached) " >&6
6102	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6103	# paths, otherwise set no_xpm=yes.
6104	# Uses ac_ vars as temps to allow command line to override cache and checks.
6105	echo "$as_me:$LINENO: checking for libXpm" >&5
6106	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6107
6108
6109	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6110	if test "${with_xpm_includes+set}" = set; then
6111	withval="$with_xpm_includes"
6112	xpm_includes="$withval"
6113	else	6292	else
6114	xpm_includes=NO	6293	case $PKG_CONFIG in
		6294	[\\/]* \| ?:[\\/]*)
		6295	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6296	;;
		6297	*)
		6298	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6299	for as_dir in $PATH
		6300	do
		6301	IFS=$as_save_IFS
		6302	test -z "$as_dir" && as_dir=.
		6303	for ac_exec_ext in '' $ac_executable_extensions; do
		6304	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6305	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6306	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6307	break 2
		6308	fi
		6309	done
		6310	done
		6311	IFS=$as_save_IFS
		6312
		6313	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6314	;;
		6315	esac
6115	fi;	6316	fi
6116		6317	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6117	# Check whether --with-xpm_library or --without-xpm_library was given.	6318	if test -n "$PKG_CONFIG"; then
6118	if test "${with_xpm_library+set}" = set; then	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6119	withval="$with_xpm_library"	6320	$as_echo "$PKG_CONFIG" >&6; }
6120	xpm_libraries="$withval"
6121	else	6321	else
6122	xpm_libraries=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
6123	fi;	6324	fi
6124		6325
6125	# --without-xpm overrides everything else, but does not touch the cache.
6126		6326
6127	# Check whether --with-xpm or --without-xpm was given.	6327	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6128	if test "${with_xpm+set}" = set; then	6328	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6129	withval="$with_xpm"	6329	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6330	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6331	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6332	support_pixbuf=yes
		6333	fi
6130		6334
6131	fi;	6335	if test x$support_pixbuf = xyes; then
6132	if test "$with_xpm" = no; then	6336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6133	have_xpm=disabled	6337	$as_echo "ok" >&6; }
6134	else	6338	image_lib=gdk-pixbuf
6135	if test "${ac_cv_have_xpm+set}" = set; then	6339	support_afterimage=no
6136	echo $ECHO_N "(cached) $ECHO_C" >&6
6137	else
6138		6340
6139	vt_xpm_include_X11=no	6341	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6140	if test -n "$xpm_includes"; then	6342
6141	vt_xpm_includes=$xpm_includes	6343
		6344	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6345
6142	else	6346	else
6143	vt_xpm_includes=NO	6347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6348	$as_echo "no" >&6; }
6144	fi	6349	fi
6145	if test -n "$xpm_libraries"; then	6350	fi
6146	vt_xpm_libraries=$xpm_libraries	6351
		6352
		6353
		6354
		6355	STARTUP_NOTIFICATION_CFLAGS=
		6356	STARTUP_NOTIFICATION_LIBS=
		6357
		6358	if test x$support_startup_notification = xyes; then
		6359	support_startup_notification=no
		6360	# Extract the first word of "pkg-config", so it can be a program name with args.
		6361	set dummy pkg-config; ac_word=$2
		6362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6363	$as_echo_n "checking for $ac_word... " >&6; }
		6364	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6365	$as_echo_n "(cached) " >&6
		6366	else
		6367	case $PKG_CONFIG in
		6368	[\\/]* \| ?:[\\/]*)
		6369	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6370	;;
		6371	*)
		6372	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6373	for as_dir in $PATH
		6374	do
		6375	IFS=$as_save_IFS
		6376	test -z "$as_dir" && as_dir=.
		6377	for ac_exec_ext in '' $ac_executable_extensions; do
		6378	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6379	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6380	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6381	break 2
		6382	fi
		6383	done
		6384	done
		6385	IFS=$as_save_IFS
		6386
		6387	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6388	;;
		6389	esac
		6390	fi
		6391	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6392	if test -n "$PKG_CONFIG"; then
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6394	$as_echo "$PKG_CONFIG" >&6; }
		6395	else
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6397	$as_echo "no" >&6; }
		6398	fi
		6399
		6400
		6401	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6402	$as_echo_n "checking for libstartup-notification... " >&6; }
		6403	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6404	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6405	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6406	support_startup_notification=yes
		6407	fi
		6408
		6409	if test x$support_startup_notification = xyes; then
		6410	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6411	$as_echo "ok" >&6; }
		6412
		6413	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6414
6147	else	6415	else
6148	vt_xpm_libraries=NO	6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6417	$as_echo "no" >&6; }
6149	fi	6418	fi
		6419	fi
6150		6420
6151	if test "$vt_xpm_includes" = NO; then
6152	# Guess where to find xpm.h
6153		6421
6154	ac_save_CPPFLAGS="$CPPFLAGS"
6155	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6156		6422
6157	# First, try using that file with no special directory specified.	6423
6158	cat >conftest.$ac_ext <<_ACEOF	6424	AFTERIMAGE_CFLAGS=
6159	/* confdefs.h. */	6425	AFTERIMAGE_LIBS=
6160	_ACEOF	6426
6161	cat confdefs.h >>conftest.$ac_ext	6427	if test x$support_afterimage = xyes; then
6162	cat >>conftest.$ac_ext <<_ACEOF	6428	support_afterimage=no
6163	/* end confdefs.h. */	6429
6164	#include <X11/xpm.h>	6430	if test "x$afterimage_config" = "x" ; then
6165	_ACEOF	6431	# Extract the first word of "afterimage-config", so it can be a program name with args.
6166	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6432	set dummy afterimage-config; ac_word=$2
6167	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6433	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6168	ac_status=$?	6434	$as_echo_n "checking for $ac_word... " >&6; }
6169	grep -v '^ *+' conftest.er1 >conftest.err	6435	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6170	rm -f conftest.er1	6436	$as_echo_n "(cached) " >&6
6171	cat conftest.err >&5
6172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6173	(exit $ac_status); } >/dev/null; then
6174	if test -s conftest.err; then
6175	ac_cpp_err=$ac_cxx_preproc_warn_flag
6176	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6177	else	6437	else
6178	ac_cpp_err=	6438	case $afterimage_config in
6179	fi	6439	[\\/]* \| ?:[\\/]*)
6180	else	6440	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6181	ac_cpp_err=yes	6441	;;
6182	fi	6442	*)
6183	if test -z "$ac_cpp_err"; then	6443	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184	# We can compile using X headers with no special include directory.	6444	for as_dir in $PATH
6185	vt_xpm_includes=	6445	do
6186	vt_xpm_include_X11=yes	6446	IFS=$as_save_IFS
6187	else	6447	test -z "$as_dir" && as_dir=.
6188	echo "$as_me: failed program was:" >&5	6448	for ac_exec_ext in '' $ac_executable_extensions; do
6189	sed 's/^/\| /' conftest.$ac_ext >&5	6449	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190		6450	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6191	CPPFLAGS="$ac_save_CPPFLAGS"	6451	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192	# Look for the header file in a standard set of common directories.
6193	for ac_dir in \
6194	/usr/X11/include \
6195	/usr/X11R6/include \
6196	/usr/X11R5/include \
6197	/usr/X11R4/include \
6198	\
6199	/usr/include/X11 \
6200	/usr/include/X11R6 \
6201	/usr/include/X11R5 \
6202	/usr/include/X11R4 \
6203	\
6204	/usr/local/X11/include \
6205	/usr/local/X11R6/include \
6206	/usr/local/X11R5/include \
6207	/usr/local/X11R4/include \
6208	\
6209	/usr/local/include/X11 \
6210	/usr/local/include/X11R6 \
6211	/usr/local/include/X11R5 \
6212	/usr/local/include/X11R4 \
6213	\
6214	/usr/X386/include \
6215	/usr/x386/include \
6216	/usr/XFree86/include/X11 \
6217	\
6218	/usr/include \
6219	/usr/local/include \
6220	/usr/unsupported/include \
6221	/usr/athena/include \
6222	/usr/local/x11r5/include \
6223	/usr/lpp/Xamples/include \
6224	\
6225	/usr/openwin/include \
6226	/usr/openwin/share/include \
6227	; \
6228	do
6229	if test -r "$ac_dir/X11/xpm.h"; then
6230	vt_xpm_includes="$ac_dir"
6231	vt_xpm_include_X11=yes
6232	break	6452	break 2
6233	else	6453	fi
6234	if test -r "$ac_dir/xpm.h"; then	6454	done
6235	vt_xpm_includes=$ac_dir	6455	done
6236	break	6456	IFS=$as_save_IFS
		6457
		6458	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6459	;;
		6460	esac
		6461	fi
		6462	afterimage_config=$ac_cv_path_afterimage_config
		6463	if test -n "$afterimage_config"; then
		6464	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6465	$as_echo "$afterimage_config" >&6; }
		6466	else
		6467	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6468	$as_echo "no" >&6; }
		6469	fi
		6470
		6471
		6472	fi
		6473	if test "x$afterimage_config" != "xno" ; then
		6474	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6475	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6476	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6477	if test -n "$AFTERIMAGE_VERSION" ; then
		6478	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6479	AFTERIMAGE_LIBS=`$afterimage_config --libs`
		6480	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6481	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
		6482	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
		6483	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6484	support_afterimage=yes
		6485	fi
6237	fi	6486	fi
6238	fi	6487	fi
		6488	if test "x$support_afterimage" = "xyes"; then
		6489	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6490	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6491	image_lib=libafterimage
		6492
		6493	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6494
		6495
		6496	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6497
		6498	else
		6499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6500	$as_echo "no" >&6; }
		6501	AFTERIMAGE_CFLAGS=
		6502	AFTERIMAGE_LIBS=
		6503	fi
		6504	fi
		6505	fi
		6506
		6507
		6508
		6509
		6510	for ac_header in \
		6511	sys/byteorder.h \
		6512	sys/ioctl.h \
		6513	sys/sockio.h \
		6514	sys/strredir.h \
		6515	stdint.h \
		6516	wchar.h \
		6517	cwchar \
		6518
		6519	do :
		6520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6523	cat >>confdefs.h <<_ACEOF
		6524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6525	_ACEOF
		6526
		6527	fi
		6528
6239	done	6529	done
6240	fi
6241	rm -f conftest.err conftest.$ac_ext
6242	fi
6243		6530
6244	if test "$vt_xpm_libraries" = NO; then
6245	# Check for the libraries.
6246		6531
6247	# See if we find them without any special options.	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6248	# Don't add to $LIBS permanently.	6533	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6249	ac_save_LIBS="$LIBS"	6534	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6250	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6535	$as_echo_n "(cached) " >&6
6251	cat >conftest.$ac_ext <<_ACEOF	6536	else
6252	/* confdefs.h. */
6253	_ACEOF
6254	cat confdefs.h >>conftest.$ac_ext	6537	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6255	cat >>conftest.$ac_ext <<_ACEOF
6256	/* end confdefs.h. */	6538	/* end confdefs.h. */
		6539
		6540	#define XLIB_ILLEGAL_ACCESS
		6541	#include <X11/Xlib.h>
6257		6542
6258	int	6543	int
6259	main ()	6544	main ()
6260	{	6545	{
6261	XpmReadFileToPixmap()	6546
		6547	Display *dpy;
		6548	dpy->xdefaults = (char *)0;
		6549
6262	;	6550	;
6263	return 0;	6551	return 0;
6264	}	6552	}
6265	_ACEOF	6553	_ACEOF
6266	rm -f conftest.$ac_objext conftest$ac_exeext	6554	if ac_fn_cxx_try_compile "$LINENO"; then :
6267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6555	rxvt_cv_xlib_illegal_access=yes
6268	(eval $ac_link) 2>conftest.er1
6269	ac_status=$?
6270	grep -v '^ *+' conftest.er1 >conftest.err
6271	rm -f conftest.er1
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } &&
6275	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6277	(eval $ac_try) 2>&5
6278	ac_status=$?
6279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280	(exit $ac_status); }; } &&
6281	{ ac_try='test -s conftest$ac_exeext'
6282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6283	(eval $ac_try) 2>&5
6284	ac_status=$?
6285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286	(exit $ac_status); }; }; then
6287	LIBS="$ac_save_LIBS"
6288	# We can link libXpm with no special library path.
6289	vt_xpm_libraries=
6290	else
6291	echo "$as_me: failed program was:" >&5
6292	sed 's/^/\| /' conftest.$ac_ext >&5
6293
6294	LIBS="$ac_save_LIBS"
6295	# First see if replacing the include by lib works.
6296	for ac_dir in \
6297	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6298	/usr/X11/lib \
6299	/usr/X11R6/lib \
6300	/usr/X11R5/lib \
6301	/usr/X11R4/lib \
6302	\
6303	/usr/lib/X11 \
6304	/usr/lib/X11R6 \
6305	/usr/lib/X11R5 \
6306	/usr/lib/X11R4 \
6307	\
6308	/usr/local/X11/lib \
6309	/usr/local/X11R6/lib \
6310	/usr/local/X11R5/lib \
6311	/usr/local/X11R4/lib \
6312	\
6313	/usr/local/lib/X11 \
6314	/usr/local/lib/X11R6 \
6315	/usr/local/lib/X11R5 \
6316	/usr/local/lib/X11R4 \
6317	\
6318	/usr/X386/lib \
6319	/usr/x386/lib \
6320	/usr/XFree86/lib/X11 \
6321	\
6322	/usr/lib \
6323	/usr/local/lib \
6324	/usr/unsupported/lib \
6325	/usr/athena/lib \
6326	/usr/local/x11r5/lib \
6327	/usr/lpp/Xamples/lib \
6328	\
6329	/usr/openwin/lib \
6330	/usr/openwin/share/lib \
6331	; \
6332	do
6333	for ac_extension in a so sl; do
6334	if test -r $ac_dir/libXpm.$ac_extension; then
6335	vt_xpm_libraries=$ac_dir
6336	break 2
6337	fi
6338	done
6339	done
6340	fi
6341	rm -f conftest.err conftest.$ac_objext \
6342	conftest$ac_exeext conftest.$ac_ext
6343	fi
6344
6345
6346	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6347	ac_cv_have_xpm="have_xpm=no"
6348	else	6556	else
6349	ac_cv_have_xpm="have_xpm=yes \	6557	rxvt_cv_xlib_illegal_access=no
6350	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6351	vt_xpm_include_X11=$vt_xpm_include_X11"
6352	fi
6353	fi
6354	eval "$ac_cv_have_xpm"
6355	fi
6356		6558
6357	if test "$have_xpm" != yes; then	6559	fi
6358	echo "$as_me:$LINENO: result: $have_xpm" >&5	6560	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6359	echo "${ECHO_T}$have_xpm" >&6	6561	fi
6360	no_xpm=yes	6562	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6361	else	6563	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6362	if test "$xpm_includes" != NO; then	6564	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6363	if test "$xpm_includes" = "$vt_xpm_includes"; then	6565
6364	if test -r "$xpm_includes/X11/xpm.h"; then	6566	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6365	vt_xpm_include_X11=yes	6567
6366	fi	6568	fi
6367	else	6569
6368	vt_xpm_include_X11=no	6570	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6369	if test -z "$xpm_includes"; then	6571	if test "x$ac_cv_type_mode_t" = x""yes; then :
6370	cat >conftest.$ac_ext <<_ACEOF	6572
6371	/* confdefs.h. */
6372	_ACEOF
6373	cat confdefs.h >>conftest.$ac_ext
6374	cat >>conftest.$ac_ext <<_ACEOF
6375	/* end confdefs.h. */
6376	#include <X11/xpm.h>
6377	_ACEOF
6378	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6379	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6380	ac_status=$?
6381	grep -v '^ *+' conftest.er1 >conftest.err
6382	rm -f conftest.er1
6383	cat conftest.err >&5
6384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6385	(exit $ac_status); } >/dev/null; then
6386	if test -s conftest.err; then
6387	ac_cpp_err=$ac_cxx_preproc_warn_flag
6388	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6389	else	6573	else
6390	ac_cpp_err=
6391	fi
6392	else
6393	ac_cpp_err=yes
6394	fi
6395	if test -z "$ac_cpp_err"; then
6396	vt_xpm_include_X11=yes
6397	else
6398	echo "$as_me: failed program was:" >&5
6399	sed 's/^/\| /' conftest.$ac_ext >&5
6400		6574
6401
6402	fi
6403	rm -f conftest.err conftest.$ac_ext
6404	else
6405	if test -r "$xpm_includes/X11/xpm.h"; then
6406	vt_xpm_include_X11=yes
6407	fi
6408	fi
6409	fi
6410	vt_xpm_includes=$xpm_includes
6411	fi
6412	if test "x$xpm_libraries" != xNO; then
6413	vt_xpm_libraries=$xpm_libraries
6414	fi
6415	# Update the cache value to reflect the command line values.
6416	ac_cv_have_xpm="have_xpm=yes \
6417	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6418	vt_xpm_include_X11=$vt_xpm_include_X11"
6419	eval "$ac_cv_have_xpm"
6420	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6421	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6422	if test -n "$vt_xpm_includes"; then
6423	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6424	fi
6425	if test -n "$vt_xpm_includes"; then
6426	XPM_CFLAGS="-I$vt_xpm_includes"
6427	fi
6428	XPM_LIBS="-lXpm"
6429	if test -n "$vt_xpm_libraries"; then
6430	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6431	fi
6432	if test "x$vt_xpm_include_X11" = xyes; then
6433
6434	cat >>confdefs.h <<\_ACEOF	6575	cat >>confdefs.h <<_ACEOF
6435	#define XPM_INC_X11 1	6576	#define mode_t int
6436	_ACEOF	6577	_ACEOF
6437		6578
6438	fi
6439	fi	6579	fi
6440		6580
		6581	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6582	if test "x$ac_cv_type_pid_t" = x""yes; then :
6441		6583
		6584	else
6442		6585
		6586	cat >>confdefs.h <<_ACEOF
		6587	#define pid_t int
		6588	_ACEOF
6443		6589
6444
6445	if test x$no_xpm = xyes; then
6446	support_xpm=needsmanualspecification
6447	fi
6448	fi	6590	fi
6449		6591
6450	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6592	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6451	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6593	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6452	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6594	if test "${ac_cv_type_uid_t+set}" = set; then :
6453	echo $ECHO_N "(cached) $ECHO_C" >&6	6595	$as_echo_n "(cached) " >&6
6454	else	6596	else
6455	cat >conftest.$ac_ext <<_ACEOF
6456	/* confdefs.h. */
6457	_ACEOF
6458	cat confdefs.h >>conftest.$ac_ext	6597	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6459	cat >>conftest.$ac_ext <<_ACEOF
6460	/* end confdefs.h. */	6598	/* end confdefs.h. */
6461	#include <sys/types.h>	6599	#include <sys/types.h>
		6600
		6601	_ACEOF
		6602	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6603	$EGREP "uid_t" >/dev/null 2>&1; then :
		6604	ac_cv_type_uid_t=yes
		6605	else
		6606	ac_cv_type_uid_t=no
		6607	fi
		6608	rm -f conftest*
		6609
		6610	fi
		6611	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6612	$as_echo "$ac_cv_type_uid_t" >&6; }
		6613	if test $ac_cv_type_uid_t = no; then
		6614
		6615	$as_echo "#define uid_t int" >>confdefs.h
		6616
		6617
		6618	$as_echo "#define gid_t int" >>confdefs.h
		6619
		6620	fi
		6621
		6622	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6623	case $ac_cv_c_int16_t in #(
		6624	no\|yes) ;; #(
		6625	*)
		6626
		6627	cat >>confdefs.h <<_ACEOF
		6628	#define int16_t $ac_cv_c_int16_t
		6629	_ACEOF
		6630	;;
		6631	esac
		6632
		6633	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6634	case $ac_cv_c_uint16_t in #(
		6635	no\|yes) ;; #(
		6636	*)
		6637
		6638
		6639	cat >>confdefs.h <<_ACEOF
		6640	#define uint16_t $ac_cv_c_uint16_t
		6641	_ACEOF
		6642	;;
		6643	esac
		6644
		6645	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6646	case $ac_cv_c_int32_t in #(
		6647	no\|yes) ;; #(
		6648	*)
		6649
		6650	cat >>confdefs.h <<_ACEOF
		6651	#define int32_t $ac_cv_c_int32_t
		6652	_ACEOF
		6653	;;
		6654	esac
		6655
		6656	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6657	case $ac_cv_c_uint32_t in #(
		6658	no\|yes) ;; #(
		6659	*)
		6660
		6661	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6662
		6663
		6664	cat >>confdefs.h <<_ACEOF
		6665	#define uint32_t $ac_cv_c_uint32_t
		6666	_ACEOF
		6667	;;
		6668	esac
		6669
		6670
		6671	for ac_func in unsetenv
		6672	do :
		6673	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6674	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6675	cat >>confdefs.h <<_ACEOF
		6676	#define HAVE_UNSETENV 1
		6677	_ACEOF
		6678
		6679	fi
		6680	done
		6681
		6682
		6683
		6684	support_utmp=yes
		6685	support_wtmp=yes
		6686	support_lastlog=yes
		6687
		6688	# Check whether --enable-utmp was given.
		6689	if test "${enable_utmp+set}" = set; then :
		6690	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6691	support_utmp=$enableval
		6692	fi
		6693	fi
		6694
		6695
		6696	# Check whether --enable-wtmp was given.
		6697	if test "${enable_wtmp+set}" = set; then :
		6698	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6699	support_wtmp=$enableval
		6700	fi
		6701	fi
		6702
		6703
		6704	# Check whether --enable-lastlog was given.
		6705	if test "${enable_lastlog+set}" = set; then :
		6706	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6707	support_lastlog=$enableval
		6708	fi
		6709	fi
		6710
		6711
		6712	if test x$support_utmp = xyes; then
		6713
		6714	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6715
		6716	fi
		6717	if test x$support_wtmp = xyes; then
		6718
		6719	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_lastlog = xyes; then
		6723
		6724	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727
		6728	for ac_func in \
		6729	updwtmp \
		6730	updwtmpx \
		6731	updlastlogx \
		6732
		6733	do :
		6734	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6735	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6736	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6737	cat >>confdefs.h <<_ACEOF
		6738	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6739	_ACEOF
		6740
		6741	fi
		6742	done
		6743
		6744
		6745	for ac_header in lastlog.h
		6746	do :
		6747	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6748	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6749	cat >>confdefs.h <<_ACEOF
		6750	#define HAVE_LASTLOG_H 1
		6751	_ACEOF
		6752
		6753	fi
		6754
		6755	done
		6756
		6757
		6758
		6759	for ac_header in utmp.h
		6760	do :
		6761	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6762	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6763	cat >>confdefs.h <<_ACEOF
		6764	#define HAVE_UTMP_H 1
		6765	_ACEOF
		6766	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6462	#include <sys/wait.h>	6767	#include <sys/types.h>
6463	#ifndef WEXITSTATUS	6768	#include <utmp.h>
6464	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6465	#endif
6466	#ifndef WIFEXITED
6467	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6468	#endif
6469		6769
		6770	"
		6771	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6772
		6773	cat >>confdefs.h <<_ACEOF
		6774	#define HAVE_STRUCT_UTMP 1
		6775	_ACEOF
		6776
		6777
		6778	fi
		6779
		6780
		6781
		6782	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6783	# ------------------------------------------------------
		6784	# Tries to find if the field MEMBER exists in type AGGR, after including
		6785	# INCLUDES, setting cache variable VAR accordingly.
		6786	ac_fn_cxx_check_member ()
		6787	{
		6788	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6789	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6790	$as_echo_n "checking for $2.$3... " >&6; }
		6791	if eval "test \"\${$4+set}\"" = set; then :
		6792	$as_echo_n "(cached) " >&6
		6793	else
		6794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6795	/* end confdefs.h. */
		6796	$5
6470	int	6797	int
6471	main ()	6798	main ()
6472	{	6799	{
6473	int s;	6800	static $2 ac_aggr;
6474	wait (&s);	6801	if (ac_aggr.$3)
6475	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6476	;
6477	return 0;
6478	}
6479	_ACEOF
6480	rm -f conftest.$ac_objext
6481	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6482	(eval $ac_compile) 2>conftest.er1
6483	ac_status=$?
6484	grep -v '^ *+' conftest.er1 >conftest.err
6485	rm -f conftest.er1
6486	cat conftest.err >&5
6487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6488	(exit $ac_status); } &&
6489	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6491	(eval $ac_try) 2>&5
6492	ac_status=$?
6493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6494	(exit $ac_status); }; } &&
6495	{ ac_try='test -s conftest.$ac_objext'
6496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6497	(eval $ac_try) 2>&5
6498	ac_status=$?
6499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500	(exit $ac_status); }; }; then
6501	ac_cv_header_sys_wait_h=yes
6502	else
6503	echo "$as_me: failed program was:" >&5
6504	sed 's/^/\| /' conftest.$ac_ext >&5
6505
6506	ac_cv_header_sys_wait_h=no
6507	fi
6508	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6509	fi
6510	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6511	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6512	if test $ac_cv_header_sys_wait_h = yes; then
6513
6514	cat >>confdefs.h <<\_ACEOF
6515	#define HAVE_SYS_WAIT_H 1
6516	_ACEOF
6517
6518	fi
6519
6520	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6521	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6522	if test "${ac_cv_header_stdc+set}" = set; then
6523	echo $ECHO_N "(cached) $ECHO_C" >&6
6524	else
6525	cat >conftest.$ac_ext <<_ACEOF
6526	/* confdefs.h. */
6527	_ACEOF
6528	cat confdefs.h >>conftest.$ac_ext
6529	cat >>conftest.$ac_ext <<_ACEOF
6530	/* end confdefs.h. */
6531	#include <stdlib.h>
6532	#include <stdarg.h>
6533	#include <string.h>
6534	#include <float.h>
6535
6536	int
6537	main ()
6538	{
6539
6540	;
6541	return 0;
6542	}
6543	_ACEOF
6544	rm -f conftest.$ac_objext
6545	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6546	(eval $ac_compile) 2>conftest.er1
6547	ac_status=$?
6548	grep -v '^ *+' conftest.er1 >conftest.err
6549	rm -f conftest.er1
6550	cat conftest.err >&5
6551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6552	(exit $ac_status); } &&
6553	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6554	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6555	(eval $ac_try) 2>&5
6556	ac_status=$?
6557	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6558	(exit $ac_status); }; } &&
6559	{ ac_try='test -s conftest.$ac_objext'
6560	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6561	(eval $ac_try) 2>&5
6562	ac_status=$?
6563	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6564	(exit $ac_status); }; }; then
6565	ac_cv_header_stdc=yes
6566	else
6567	echo "$as_me: failed program was:" >&5
6568	sed 's/^/\| /' conftest.$ac_ext >&5
6569
6570	ac_cv_header_stdc=no
6571	fi
6572	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6573
6574	if test $ac_cv_header_stdc = yes; then
6575	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6576	cat >conftest.$ac_ext <<_ACEOF
6577	/* confdefs.h. */
6578	_ACEOF
6579	cat confdefs.h >>conftest.$ac_ext
6580	cat >>conftest.$ac_ext <<_ACEOF
6581	/* end confdefs.h. */
6582	#include <string.h>
6583
6584	_ACEOF
6585	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6586	$EGREP "memchr" >/dev/null 2>&1; then
6587	:
6588	else
6589	ac_cv_header_stdc=no
6590	fi
6591	rm -f conftest*
6592
6593	fi
6594
6595	if test $ac_cv_header_stdc = yes; then
6596	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6597	cat >conftest.$ac_ext <<_ACEOF
6598	/* confdefs.h. */
6599	_ACEOF
6600	cat confdefs.h >>conftest.$ac_ext
6601	cat >>conftest.$ac_ext <<_ACEOF
6602	/* end confdefs.h. */
6603	#include <stdlib.h>
6604
6605	_ACEOF
6606	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6607	$EGREP "free" >/dev/null 2>&1; then
6608	:
6609	else
6610	ac_cv_header_stdc=no
6611	fi
6612	rm -f conftest*
6613
6614	fi
6615
6616	if test $ac_cv_header_stdc = yes; then
6617	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6618	if test "$cross_compiling" = yes; then
6619	:
6620	else
6621	cat >conftest.$ac_ext <<_ACEOF
6622	/* confdefs.h. */
6623	_ACEOF
6624	cat confdefs.h >>conftest.$ac_ext
6625	cat >>conftest.$ac_ext <<_ACEOF
6626	/* end confdefs.h. */
6627	#include <ctype.h>
6628	#if ((' ' & 0x0FF) == 0x020)
6629	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6630	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6631	#else
6632	# define ISLOWER(c) \
6633	(('a' <= (c) && (c) <= 'i') \
6634	\|\| ('j' <= (c) && (c) <= 'r') \
6635	\|\| ('s' <= (c) && (c) <= 'z'))
6636	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6637	#endif
6638
6639	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6640	int
6641	main ()
6642	{
6643	int i;
6644	for (i = 0; i < 256; i++)
6645	if (XOR (islower (i), ISLOWER (i))
6646	\|\| toupper (i) != TOUPPER (i))
6647	exit(2);
6648	exit (0);
6649	}
6650	_ACEOF
6651	rm -f conftest$ac_exeext
6652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6653	(eval $ac_link) 2>&5
6654	ac_status=$?
6655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6656	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6658	(eval $ac_try) 2>&5
6659	ac_status=$?
6660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6661	(exit $ac_status); }; }; then
6662	:
6663	else
6664	echo "$as_me: program exited with status $ac_status" >&5
6665	echo "$as_me: failed program was:" >&5
6666	sed 's/^/\| /' conftest.$ac_ext >&5
6667
6668	( exit $ac_status )
6669	ac_cv_header_stdc=no
6670	fi
6671	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6672	fi
6673	fi
6674	fi
6675	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6676	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6677	if test $ac_cv_header_stdc = yes; then
6678
6679	cat >>confdefs.h <<\_ACEOF
6680	#define STDC_HEADERS 1
6681	_ACEOF
6682
6683	fi
6684
6685	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6696	inttypes.h stdint.h unistd.h
6697	do
6698	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6699	echo "$as_me:$LINENO: checking for $ac_header" >&5
6700	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6701	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6702	echo $ECHO_N "(cached) $ECHO_C" >&6
6703	else
6704	cat >conftest.$ac_ext <<_ACEOF
6705	/* confdefs.h. */
6706	_ACEOF
6707	cat confdefs.h >>conftest.$ac_ext
6708	cat >>conftest.$ac_ext <<_ACEOF
6709	/* end confdefs.h. */
6710	$ac_includes_default
6711
6712	#include <$ac_header>
6713	_ACEOF
6714	rm -f conftest.$ac_objext
6715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6716	(eval $ac_compile) 2>conftest.er1
6717	ac_status=$?
6718	grep -v '^ *+' conftest.er1 >conftest.err
6719	rm -f conftest.er1
6720	cat conftest.err >&5
6721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6722	(exit $ac_status); } &&
6723	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6725	(eval $ac_try) 2>&5
6726	ac_status=$?
6727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6728	(exit $ac_status); }; } &&
6729	{ ac_try='test -s conftest.$ac_objext'
6730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6731	(eval $ac_try) 2>&5
6732	ac_status=$?
6733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6734	(exit $ac_status); }; }; then
6735	eval "$as_ac_Header=yes"
6736	else
6737	echo "$as_me: failed program was:" >&5
6738	sed 's/^/\| /' conftest.$ac_ext >&5
6739
6740	eval "$as_ac_Header=no"
6741	fi
6742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6743	fi
6744	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6745	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6746	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6747	cat >>confdefs.h <<_ACEOF
6748	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6749	_ACEOF
6750
6751	fi
6752
6753	done
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780	for ac_header in \
6781	assert.h \
6782	fcntl.h \
6783	grp.h \
6784	libc.h \
6785	lastlog.h \
6786	stdarg.h \
6787	stdlib.h \
6788	string.h \
6789	termios.h \
6790	unistd.h \
6791	sys/byteorder.h \
6792	sys/ioctl.h \
6793	sys/select.h \
6794	sys/sockio.h \
6795	sys/strredir.h \
6796	sys/stropts.h \
6797	sys/time.h \
6798	utmp.h \
6799	utmpx.h \
6800	stdint.h \
6801	pty.h \
6802	wchar.h \
6803	cwchar \
6804	clocale \
6805
6806	do
6807	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6808	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6809	echo "$as_me:$LINENO: checking for $ac_header" >&5
6810	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6811	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6812	echo $ECHO_N "(cached) $ECHO_C" >&6
6813	fi
6814	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6815	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6816	else
6817	# Is the header compilable?
6818	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6819	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6820	cat >conftest.$ac_ext <<_ACEOF
6821	/* confdefs.h. */
6822	_ACEOF
6823	cat confdefs.h >>conftest.$ac_ext
6824	cat >>conftest.$ac_ext <<_ACEOF
6825	/* end confdefs.h. */
6826	$ac_includes_default
6827	#include <$ac_header>
6828	_ACEOF
6829	rm -f conftest.$ac_objext
6830	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6831	(eval $ac_compile) 2>conftest.er1
6832	ac_status=$?
6833	grep -v '^ *+' conftest.er1 >conftest.err
6834	rm -f conftest.er1
6835	cat conftest.err >&5
6836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6837	(exit $ac_status); } &&
6838	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6840	(eval $ac_try) 2>&5
6841	ac_status=$?
6842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6843	(exit $ac_status); }; } &&
6844	{ ac_try='test -s conftest.$ac_objext'
6845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6846	(eval $ac_try) 2>&5
6847	ac_status=$?
6848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6849	(exit $ac_status); }; }; then
6850	ac_header_compiler=yes
6851	else
6852	echo "$as_me: failed program was:" >&5
6853	sed 's/^/\| /' conftest.$ac_ext >&5
6854
6855	ac_header_compiler=no
6856	fi
6857	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6858	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6859	echo "${ECHO_T}$ac_header_compiler" >&6
6860
6861	# Is the header present?
6862	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6863	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6864	cat >conftest.$ac_ext <<_ACEOF
6865	/* confdefs.h. */
6866	_ACEOF
6867	cat confdefs.h >>conftest.$ac_ext
6868	cat >>conftest.$ac_ext <<_ACEOF
6869	/* end confdefs.h. */
6870	#include <$ac_header>
6871	_ACEOF
6872	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6873	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6874	ac_status=$?
6875	grep -v '^ *+' conftest.er1 >conftest.err
6876	rm -f conftest.er1
6877	cat conftest.err >&5
6878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6879	(exit $ac_status); } >/dev/null; then
6880	if test -s conftest.err; then
6881	ac_cpp_err=$ac_cxx_preproc_warn_flag
6882	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6883	else
6884	ac_cpp_err=
6885	fi
6886	else
6887	ac_cpp_err=yes
6888	fi
6889	if test -z "$ac_cpp_err"; then
6890	ac_header_preproc=yes
6891	else
6892	echo "$as_me: failed program was:" >&5
6893	sed 's/^/\| /' conftest.$ac_ext >&5
6894
6895	ac_header_preproc=no
6896	fi
6897	rm -f conftest.err conftest.$ac_ext
6898	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6899	echo "${ECHO_T}$ac_header_preproc" >&6
6900
6901	# So? What about this header?
6902	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6903	yes:no: )
6904	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6905	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6906	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
6907	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
6908	ac_header_preproc=yes
6909	;;
6910	no:yes:* )
6911	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
6912	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
6913	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
6914	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
6915	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
6916	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
6917	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
6918	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
6919	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
6920	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
6921	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
6922	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
6923	(
6924	cat <<\_ASBOX
6925	## ------------------------------------------ ##
6926	## Report this to the AC_PACKAGE_NAME lists. ##
6927	## ------------------------------------------ ##
6928	_ASBOX
6929	) \|
6930	sed "s/^/$as_me: WARNING: /" >&2
6931	;;
6932	esac
6933	echo "$as_me:$LINENO: checking for $ac_header" >&5
6934	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6935	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6936	echo $ECHO_N "(cached) $ECHO_C" >&6
6937	else
6938	eval "$as_ac_Header=\$ac_header_preproc"
6939	fi
6940	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6941	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6942
6943	fi
6944	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6945	cat >>confdefs.h <<_ACEOF
6946	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6947	_ACEOF
6948
6949	fi
6950
6951	done
6952
6953
6954	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
6955	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
6956	if test "${ac_cv_header_time+set}" = set; then
6957	echo $ECHO_N "(cached) $ECHO_C" >&6
6958	else
6959	cat >conftest.$ac_ext <<_ACEOF
6960	/* confdefs.h. */
6961	_ACEOF
6962	cat confdefs.h >>conftest.$ac_ext
6963	cat >>conftest.$ac_ext <<_ACEOF
6964	/* end confdefs.h. */
6965	#include <sys/types.h>
6966	#include <sys/time.h>
6967	#include <time.h>
6968
6969	int
6970	main ()
6971	{
6972	if ((struct tm *) 0)
6973	return 0;	6802	return 0;
6974	;	6803	;
6975	return 0;	6804	return 0;
6976	}	6805	}
6977	_ACEOF	6806	_ACEOF
6978	rm -f conftest.$ac_objext	6807	if ac_fn_cxx_try_compile "$LINENO"; then :
6979	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6808	eval "$4=yes"
6980	(eval $ac_compile) 2>conftest.er1
6981	ac_status=$?
6982	grep -v '^ *+' conftest.er1 >conftest.err
6983	rm -f conftest.er1
6984	cat conftest.err >&5
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); } &&
6987	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6988	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6989	(eval $ac_try) 2>&5
6990	ac_status=$?
6991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6992	(exit $ac_status); }; } &&
6993	{ ac_try='test -s conftest.$ac_objext'
6994	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6995	(eval $ac_try) 2>&5
6996	ac_status=$?
6997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6998	(exit $ac_status); }; }; then
6999	ac_cv_header_time=yes
7000	else	6809	else
7001	echo "$as_me: failed program was:" >&5
7002	sed 's/^/\| /' conftest.$ac_ext >&5
7003
7004	ac_cv_header_time=no
7005	fi
7006	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7007	fi
7008	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7009	echo "${ECHO_T}$ac_cv_header_time" >&6
7010	if test $ac_cv_header_time = yes; then
7011
7012	cat >>confdefs.h <<\_ACEOF
7013	#define TIME_WITH_SYS_TIME 1
7014	_ACEOF
7015
7016	fi
7017
7018
7019	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7020	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7021	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7022	echo $ECHO_N "(cached) $ECHO_C" >&6
7023	else
7024	cat >conftest.$ac_ext <<_ACEOF
7025	/* confdefs.h. */
7026	_ACEOF
7027	cat confdefs.h >>conftest.$ac_ext	6810	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7028	cat >>conftest.$ac_ext <<_ACEOF
7029	/* end confdefs.h. */	6811	/* end confdefs.h. */
7030	#include <stdio.h>	6812	$5
7031	#include <sys/ioctl.h>
7032	#ifdef HAVE_TERMIOS_H
7033	#include <termios.h>
7034	#endif
7035	int	6813	int
7036	main ()	6814	main ()
7037	{	6815	{
7038	int a = ECHO;	6816	static $2 ac_aggr;
		6817	if (sizeof ac_aggr.$3)
		6818	return 0;
7039	;	6819	;
7040	return 0;	6820	return 0;
7041	}	6821	}
7042	_ACEOF	6822	_ACEOF
7043	rm -f conftest.$ac_objext	6823	if ac_fn_cxx_try_compile "$LINENO"; then :
7044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6824	eval "$4=yes"
7045	(eval $ac_compile) 2>conftest.er1
7046	ac_status=$?
7047	grep -v '^ *+' conftest.er1 >conftest.err
7048	rm -f conftest.er1
7049	cat conftest.err >&5
7050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7051	(exit $ac_status); } &&
7052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7054	(eval $ac_try) 2>&5
7055	ac_status=$?
7056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7057	(exit $ac_status); }; } &&
7058	{ ac_try='test -s conftest.$ac_objext'
7059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7060	(eval $ac_try) 2>&5
7061	ac_status=$?
7062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7063	(exit $ac_status); }; }; then
7064	rxvt_cv_header_sysioctl=yes
7065	else	6825	else
7066	echo "$as_me: failed program was:" >&5	6826	eval "$4=no"
7067	sed 's/^/\| /' conftest.$ac_ext >&5
7068
7069	rxvt_cv_header_sysioctl=no
7070	fi	6827	fi
7071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6828	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7072	fi	6829	fi
7073	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7074	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7075
7076	if test -n "$GCC"; then
7077	LDARG="-Wl,"
7078	else
7079	LDARG=""
7080	fi
7081	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7082
7083	ac_save_CFLAGS=$CFLAGS
7084	ac_save_LIBS=$LIBS
7085	CFLAGS="$CFLAGS $X_CFLAGS"
7086	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7087	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7088	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7089	if test "${rxvt_cv_rpath+set}" = set; then
7090	echo $ECHO_N "(cached) $ECHO_C" >&6
7091	else
7092	if test "$cross_compiling" = yes; then
7093	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7094	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7095	else
7096	cat >conftest.$ac_ext <<_ACEOF
7097	/* confdefs.h. */
7098	_ACEOF
7099	cat confdefs.h >>conftest.$ac_ext
7100	cat >>conftest.$ac_ext <<_ACEOF
7101	/* end confdefs.h. */
7102
7103	main()
7104	{
7105	exit(0);
7106	(void) XOpenDisplay("foobar");
7107	}
7108	_ACEOF
7109	rm -f conftest$ac_exeext
7110	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7111	(eval $ac_link) 2>&5
7112	ac_status=$?
7113	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7114	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7116	(eval $ac_try) 2>&5
7117	ac_status=$?
7118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7119	(exit $ac_status); }; }; then
7120	rxvt_cv_rpath=yes
7121	else
7122	echo "$as_me: program exited with status $ac_status" >&5
7123	echo "$as_me: failed program was:" >&5
7124	sed 's/^/\| /' conftest.$ac_ext >&5
7125
7126	( exit $ac_status )
7127	rxvt_cv_rpath=no
7128	fi
7129	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7130	fi
7131	fi
7132	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7133	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7134	if test x$rxvt_cv_rpath != xyes; then
7135	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7136	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7137	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7138	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7139	if test "${rxvt_cv_R+set}" = set; then
7140	echo $ECHO_N "(cached) $ECHO_C" >&6
7141	else
7142	if test "$cross_compiling" = yes; then
7143	rxvt_cv_R=no
7144	else
7145	cat >conftest.$ac_ext <<_ACEOF
7146	/* confdefs.h. */
7147	_ACEOF
7148	cat confdefs.h >>conftest.$ac_ext
7149	cat >>conftest.$ac_ext <<_ACEOF
7150	/* end confdefs.h. */
7151
7152	main()
7153	{
7154	exit(0);
7155	(void) XOpenDisplay("foobar");
7156	}
7157	_ACEOF
7158	rm -f conftest$ac_exeext
7159	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7160	(eval $ac_link) 2>&5
7161	ac_status=$?
7162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7163	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7164	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7165	(eval $ac_try) 2>&5
7166	ac_status=$?
7167	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7168	(exit $ac_status); }; }; then
7169	rxvt_cv_R=yes
7170	else
7171	echo "$as_me: program exited with status $ac_status" >&5
7172	echo "$as_me: failed program was:" >&5
7173	sed 's/^/\| /' conftest.$ac_ext >&5
7174
7175	( exit $ac_status )
7176	rxvt_cv_R=no
7177	fi
7178	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7179	fi
7180	fi
7181	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7182	echo "${ECHO_T}$rxvt_cv_R" >&6
7183	if test x$rxvt_cv_R != xyes; then
7184	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7185	fi
7186	fi
7187
7188	echo "$as_me:$LINENO: checking for XPointer" >&5
7189	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7190	if test "${rxvt_cv_xpointer+set}" = set; then
7191	echo $ECHO_N "(cached) $ECHO_C" >&6
7192	else
7193	cat >conftest.$ac_ext <<_ACEOF
7194	/* confdefs.h. */
7195	_ACEOF
7196	cat confdefs.h >>conftest.$ac_ext
7197	cat >>conftest.$ac_ext <<_ACEOF
7198	/* end confdefs.h. */
7199	#include <X11/Xlib.h>
7200	int
7201	main ()
7202	{
7203	XPointer dummy;
7204	;
7205	return 0;
7206	}
7207	_ACEOF
7208	rm -f conftest.$ac_objext
7209	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7210	(eval $ac_compile) 2>conftest.er1
7211	ac_status=$?
7212	grep -v '^ *+' conftest.er1 >conftest.err
7213	rm -f conftest.er1
7214	cat conftest.err >&5
7215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7216	(exit $ac_status); } &&
7217	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7219	(eval $ac_try) 2>&5
7220	ac_status=$?
7221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7222	(exit $ac_status); }; } &&
7223	{ ac_try='test -s conftest.$ac_objext'
7224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7225	(eval $ac_try) 2>&5
7226	ac_status=$?
7227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7228	(exit $ac_status); }; }; then
7229	rxvt_cv_xpointer=yes
7230	else
7231	echo "$as_me: failed program was:" >&5
7232	sed 's/^/\| /' conftest.$ac_ext >&5
7233
7234	rxvt_cv_xpointer=no
7235	fi
7236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6830	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7237	fi	6831	fi
7238	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6832	eval ac_res=\$$4
7239	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6833	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7240	if test x$rxvt_cv_xpointer = xyes; then	6834	$as_echo "$ac_res" >&6; }
		6835	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7241		6836
7242	cat >>confdefs.h <<\_ACEOF	6837	} # ac_fn_cxx_check_member
7243	#define HAVE_XPOINTER 1	6838	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7244	_ACEOF
7245
7246	fi
7247	LIBS=$ac_save_LIBS
7248	CFLAGS=$ac_save_CFLAGS
7249
7250
7251	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7252	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7253	if test "${ac_cv_c_const+set}" = set; then
7254	echo $ECHO_N "(cached) $ECHO_C" >&6
7255	else
7256	cat >conftest.$ac_ext <<_ACEOF
7257	/* confdefs.h. */
7258	_ACEOF
7259	cat confdefs.h >>conftest.$ac_ext
7260	cat >>conftest.$ac_ext <<_ACEOF
7261	/* end confdefs.h. */
7262
7263	int
7264	main ()
7265	{
7266	/* FIXME: Include the comments suggested by Paul. */
7267	#ifndef __cplusplus
7268	/* Ultrix mips cc rejects this. */
7269	typedef int charset[2];
7270	const charset x;
7271	/* SunOS 4.1.1 cc rejects this. */
7272	char const const ccp;
7273	char **p;
7274	/* NEC SVR4.0.2 mips cc rejects this. */
7275	struct point {int x, y;};
7276	static struct point const zero = {0,0};
7277	/* AIX XL C 1.02.0.0 rejects this.
7278	It does not let you subtract one const X* pointer from another in
7279	an arm of an if-expression whose if-part is not a constant
7280	expression */
7281	const char *g = "string";
7282	ccp = &g + (g ? g-g : 0);
7283	/* HPUX 7.0 cc rejects these. */
7284	++ccp;
7285	p = (char**) ccp;
7286	ccp = (char const const ) p;
7287	{ /* SCO 3.2v4 cc rejects this. */
7288	char *t;
7289	char const s = 0 ? (char ) 0 : (char const *) 0;
7290
7291	*t++ = 0;
7292	}
7293	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7294	int x[] = {25, 17};
7295	const int *foo = &x[0];
7296	++foo;
7297	}
7298	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7299	typedef const int *iptr;
7300	iptr p = 0;
7301	++p;
7302	}
7303	{ /* AIX XL C 1.02.0.0 rejects this saying
7304	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7305	struct s { int j; const int *ap[3]; };
7306	struct s *b; b->j = 5;
7307	}
7308	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7309	const int foo = 10;
7310	}
7311	#endif
7312
7313	;
7314	return 0;
7315	}
7316	_ACEOF
7317	rm -f conftest.$ac_objext
7318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7319	(eval $ac_compile) 2>conftest.er1
7320	ac_status=$?
7321	grep -v '^ *+' conftest.er1 >conftest.err
7322	rm -f conftest.er1
7323	cat conftest.err >&5
7324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7325	(exit $ac_status); } &&
7326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7328	(eval $ac_try) 2>&5
7329	ac_status=$?
7330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7331	(exit $ac_status); }; } &&
7332	{ ac_try='test -s conftest.$ac_objext'
7333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7334	(eval $ac_try) 2>&5
7335	ac_status=$?
7336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7337	(exit $ac_status); }; }; then
7338	ac_cv_c_const=yes
7339	else
7340	echo "$as_me: failed program was:" >&5
7341	sed 's/^/\| /' conftest.$ac_ext >&5
7342
7343	ac_cv_c_const=no
7344	fi
7345	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7346	fi
7347	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7348	echo "${ECHO_T}$ac_cv_c_const" >&6
7349	if test $ac_cv_c_const = no; then
7350
7351	cat >>confdefs.h <<\_ACEOF
7352	#define const
7353	_ACEOF
7354
7355	fi
7356
7357	echo "$as_me:$LINENO: checking for inline" >&5
7358	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7359	if test "${ac_cv_c_inline+set}" = set; then
7360	echo $ECHO_N "(cached) $ECHO_C" >&6
7361	else
7362	ac_cv_c_inline=no
7363	for ac_kw in inline __inline__ __inline; do
7364	cat >conftest.$ac_ext <<_ACEOF
7365	/* confdefs.h. */
7366	_ACEOF
7367	cat confdefs.h >>conftest.$ac_ext
7368	cat >>conftest.$ac_ext <<_ACEOF
7369	/* end confdefs.h. */
7370	#ifndef __cplusplus
7371	typedef int foo_t;
7372	static $ac_kw foo_t static_foo () {return 0; }
7373	$ac_kw foo_t foo () {return 0; }
7374	#endif
7375
7376	_ACEOF
7377	rm -f conftest.$ac_objext
7378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7379	(eval $ac_compile) 2>conftest.er1
7380	ac_status=$?
7381	grep -v '^ *+' conftest.er1 >conftest.err
7382	rm -f conftest.er1
7383	cat conftest.err >&5
7384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7385	(exit $ac_status); } &&
7386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7388	(eval $ac_try) 2>&5
7389	ac_status=$?
7390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7391	(exit $ac_status); }; } &&
7392	{ ac_try='test -s conftest.$ac_objext'
7393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7394	(eval $ac_try) 2>&5
7395	ac_status=$?
7396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7397	(exit $ac_status); }; }; then
7398	ac_cv_c_inline=$ac_kw; break
7399	else
7400	echo "$as_me: failed program was:" >&5
7401	sed 's/^/\| /' conftest.$ac_ext >&5
7402
7403	fi
7404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7405	done
7406
7407	fi
7408	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7409	echo "${ECHO_T}$ac_cv_c_inline" >&6
7410
7411
7412	case $ac_cv_c_inline in
7413	inline \| yes) ;;
7414	*)
7415	case $ac_cv_c_inline in
7416	no) ac_val=;;
7417	*) ac_val=$ac_cv_c_inline;;
7418	esac
7419	cat >>confdefs.h <<_ACEOF
7420	#ifndef __cplusplus
7421	#define inline $ac_val
7422	#endif
7423	_ACEOF
7424	;;
7425	esac
7426
7427
7428
7429	echo "$as_me:$LINENO: checking for mode_t" >&5
7430	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7431	if test "${ac_cv_type_mode_t+set}" = set; then
7432	echo $ECHO_N "(cached) $ECHO_C" >&6
7433	else
7434	cat >conftest.$ac_ext <<_ACEOF
7435	/* confdefs.h. */
7436	_ACEOF
7437	cat confdefs.h >>conftest.$ac_ext
7438	cat >>conftest.$ac_ext <<_ACEOF
7439	/* end confdefs.h. */
7440	$ac_includes_default
7441	int
7442	main ()
7443	{
7444	if ((mode_t *) 0)
7445	return 0;
7446	if (sizeof (mode_t))
7447	return 0;
7448	;
7449	return 0;
7450	}
7451	_ACEOF
7452	rm -f conftest.$ac_objext
7453	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7454	(eval $ac_compile) 2>conftest.er1
7455	ac_status=$?
7456	grep -v '^ *+' conftest.er1 >conftest.err
7457	rm -f conftest.er1
7458	cat conftest.err >&5
7459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7460	(exit $ac_status); } &&
7461	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7462	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7463	(eval $ac_try) 2>&5
7464	ac_status=$?
7465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7466	(exit $ac_status); }; } &&
7467	{ ac_try='test -s conftest.$ac_objext'
7468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7469	(eval $ac_try) 2>&5
7470	ac_status=$?
7471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7472	(exit $ac_status); }; }; then
7473	ac_cv_type_mode_t=yes
7474	else
7475	echo "$as_me: failed program was:" >&5
7476	sed 's/^/\| /' conftest.$ac_ext >&5
7477
7478	ac_cv_type_mode_t=no
7479	fi
7480	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7481	fi
7482	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7483	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7484	if test $ac_cv_type_mode_t = yes; then
7485	:
7486	else
7487
7488	cat >>confdefs.h <<_ACEOF
7489	#define mode_t int
7490	_ACEOF
7491
7492	fi
7493
7494	echo "$as_me:$LINENO: checking for pid_t" >&5
7495	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7496	if test "${ac_cv_type_pid_t+set}" = set; then
7497	echo $ECHO_N "(cached) $ECHO_C" >&6
7498	else
7499	cat >conftest.$ac_ext <<_ACEOF
7500	/* confdefs.h. */
7501	_ACEOF
7502	cat confdefs.h >>conftest.$ac_ext
7503	cat >>conftest.$ac_ext <<_ACEOF
7504	/* end confdefs.h. */
7505	$ac_includes_default
7506	int
7507	main ()
7508	{
7509	if ((pid_t *) 0)
7510	return 0;
7511	if (sizeof (pid_t))
7512	return 0;
7513	;
7514	return 0;
7515	}
7516	_ACEOF
7517	rm -f conftest.$ac_objext
7518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7519	(eval $ac_compile) 2>conftest.er1
7520	ac_status=$?
7521	grep -v '^ *+' conftest.er1 >conftest.err
7522	rm -f conftest.er1
7523	cat conftest.err >&5
7524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7525	(exit $ac_status); } &&
7526	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7528	(eval $ac_try) 2>&5
7529	ac_status=$?
7530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7531	(exit $ac_status); }; } &&
7532	{ ac_try='test -s conftest.$ac_objext'
7533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7534	(eval $ac_try) 2>&5
7535	ac_status=$?
7536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7537	(exit $ac_status); }; }; then
7538	ac_cv_type_pid_t=yes
7539	else
7540	echo "$as_me: failed program was:" >&5
7541	sed 's/^/\| /' conftest.$ac_ext >&5
7542
7543	ac_cv_type_pid_t=no
7544	fi
7545	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7546	fi
7547	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7548	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7549	if test $ac_cv_type_pid_t = yes; then
7550	:
7551	else
7552
7553	cat >>confdefs.h <<_ACEOF
7554	#define pid_t int
7555	_ACEOF
7556
7557	fi
7558
7559	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7560	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7561	if test "${ac_cv_type_uid_t+set}" = set; then
7562	echo $ECHO_N "(cached) $ECHO_C" >&6
7563	else
7564	cat >conftest.$ac_ext <<_ACEOF
7565	/* confdefs.h. */
7566	_ACEOF
7567	cat confdefs.h >>conftest.$ac_ext
7568	cat >>conftest.$ac_ext <<_ACEOF
7569	/* end confdefs.h. */
7570	#include <sys/types.h>
7571
7572	_ACEOF
7573	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7574	$EGREP "uid_t" >/dev/null 2>&1; then
7575	ac_cv_type_uid_t=yes
7576	else
7577	ac_cv_type_uid_t=no
7578	fi
7579	rm -f conftest*
7580
7581	fi
7582	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7583	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7584	if test $ac_cv_type_uid_t = no; then
7585
7586	cat >>confdefs.h <<\_ACEOF
7587	#define uid_t int
7588	_ACEOF
7589
7590
7591	cat >>confdefs.h <<\_ACEOF
7592	#define gid_t int
7593	_ACEOF
7594
7595	fi
7596
7597
7598	echo "$as_me:$LINENO: checking for short" >&5
7599	echo $ECHO_N "checking for short... $ECHO_C" >&6
7600	if test "${ac_cv_type_short+set}" = set; then
7601	echo $ECHO_N "(cached) $ECHO_C" >&6
7602	else
7603	cat >conftest.$ac_ext <<_ACEOF
7604	/* confdefs.h. */
7605	_ACEOF
7606	cat confdefs.h >>conftest.$ac_ext
7607	cat >>conftest.$ac_ext <<_ACEOF
7608	/* end confdefs.h. */
7609	$ac_includes_default
7610	int
7611	main ()
7612	{
7613	if ((short *) 0)
7614	return 0;
7615	if (sizeof (short))
7616	return 0;
7617	;
7618	return 0;
7619	}
7620	_ACEOF
7621	rm -f conftest.$ac_objext
7622	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7623	(eval $ac_compile) 2>conftest.er1
7624	ac_status=$?
7625	grep -v '^ *+' conftest.er1 >conftest.err
7626	rm -f conftest.er1
7627	cat conftest.err >&5
7628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7629	(exit $ac_status); } &&
7630	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7631	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7632	(eval $ac_try) 2>&5
7633	ac_status=$?
7634	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7635	(exit $ac_status); }; } &&
7636	{ ac_try='test -s conftest.$ac_objext'
7637	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7638	(eval $ac_try) 2>&5
7639	ac_status=$?
7640	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7641	(exit $ac_status); }; }; then
7642	ac_cv_type_short=yes
7643	else
7644	echo "$as_me: failed program was:" >&5
7645	sed 's/^/\| /' conftest.$ac_ext >&5
7646
7647	ac_cv_type_short=no
7648	fi
7649	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7650	fi
7651	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7652	echo "${ECHO_T}$ac_cv_type_short" >&6
7653
7654	echo "$as_me:$LINENO: checking size of short" >&5
7655	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7656	if test "${ac_cv_sizeof_short+set}" = set; then
7657	echo $ECHO_N "(cached) $ECHO_C" >&6
7658	else
7659	if test "$ac_cv_type_short" = yes; then
7660	# The cast to unsigned long works around a bug in the HP C Compiler
7661	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7662	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7663	# This bug is HP SR number 8606223364.
7664	if test "$cross_compiling" = yes; then
7665	# Depending upon the size, compute the lo and hi bounds.
7666	cat >conftest.$ac_ext <<_ACEOF
7667	/* confdefs.h. */
7668	_ACEOF
7669	cat confdefs.h >>conftest.$ac_ext
7670	cat >>conftest.$ac_ext <<_ACEOF
7671	/* end confdefs.h. */
7672	$ac_includes_default
7673	int
7674	main ()
7675	{
7676	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7677	test_array [0] = 0
7678
7679	;
7680	return 0;
7681	}
7682	_ACEOF
7683	rm -f conftest.$ac_objext
7684	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7685	(eval $ac_compile) 2>conftest.er1
7686	ac_status=$?
7687	grep -v '^ *+' conftest.er1 >conftest.err
7688	rm -f conftest.er1
7689	cat conftest.err >&5
7690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7691	(exit $ac_status); } &&
7692	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7693	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7694	(eval $ac_try) 2>&5
7695	ac_status=$?
7696	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7697	(exit $ac_status); }; } &&
7698	{ ac_try='test -s conftest.$ac_objext'
7699	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7700	(eval $ac_try) 2>&5
7701	ac_status=$?
7702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7703	(exit $ac_status); }; }; then
7704	ac_lo=0 ac_mid=0
7705	while :; do
7706	cat >conftest.$ac_ext <<_ACEOF
7707	/* confdefs.h. */
7708	_ACEOF
7709	cat confdefs.h >>conftest.$ac_ext
7710	cat >>conftest.$ac_ext <<_ACEOF
7711	/* end confdefs.h. */
7712	$ac_includes_default
7713	int
7714	main ()
7715	{
7716	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7717	test_array [0] = 0
7718
7719	;
7720	return 0;
7721	}
7722	_ACEOF
7723	rm -f conftest.$ac_objext
7724	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7725	(eval $ac_compile) 2>conftest.er1
7726	ac_status=$?
7727	grep -v '^ *+' conftest.er1 >conftest.err
7728	rm -f conftest.er1
7729	cat conftest.err >&5
7730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7731	(exit $ac_status); } &&
7732	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7733	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7734	(eval $ac_try) 2>&5
7735	ac_status=$?
7736	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7737	(exit $ac_status); }; } &&
7738	{ ac_try='test -s conftest.$ac_objext'
7739	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7740	(eval $ac_try) 2>&5
7741	ac_status=$?
7742	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7743	(exit $ac_status); }; }; then
7744	ac_hi=$ac_mid; break
7745	else
7746	echo "$as_me: failed program was:" >&5
7747	sed 's/^/\| /' conftest.$ac_ext >&5
7748
7749	ac_lo=`expr $ac_mid + 1`
7750	if test $ac_lo -le $ac_mid; then
7751	ac_lo= ac_hi=
7752	break
7753	fi
7754	ac_mid=`expr 2 '*' $ac_mid + 1`
7755	fi
7756	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7757	done
7758	else
7759	echo "$as_me: failed program was:" >&5
7760	sed 's/^/\| /' conftest.$ac_ext >&5
7761
7762	cat >conftest.$ac_ext <<_ACEOF
7763	/* confdefs.h. */
7764	_ACEOF
7765	cat confdefs.h >>conftest.$ac_ext
7766	cat >>conftest.$ac_ext <<_ACEOF
7767	/* end confdefs.h. */
7768	$ac_includes_default
7769	int
7770	main ()
7771	{
7772	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7773	test_array [0] = 0
7774
7775	;
7776	return 0;
7777	}
7778	_ACEOF
7779	rm -f conftest.$ac_objext
7780	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7781	(eval $ac_compile) 2>conftest.er1
7782	ac_status=$?
7783	grep -v '^ *+' conftest.er1 >conftest.err
7784	rm -f conftest.er1
7785	cat conftest.err >&5
7786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7787	(exit $ac_status); } &&
7788	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7790	(eval $ac_try) 2>&5
7791	ac_status=$?
7792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7793	(exit $ac_status); }; } &&
7794	{ ac_try='test -s conftest.$ac_objext'
7795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7796	(eval $ac_try) 2>&5
7797	ac_status=$?
7798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7799	(exit $ac_status); }; }; then
7800	ac_hi=-1 ac_mid=-1
7801	while :; do
7802	cat >conftest.$ac_ext <<_ACEOF
7803	/* confdefs.h. */
7804	_ACEOF
7805	cat confdefs.h >>conftest.$ac_ext
7806	cat >>conftest.$ac_ext <<_ACEOF
7807	/* end confdefs.h. */
7808	$ac_includes_default
7809	int
7810	main ()
7811	{
7812	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7813	test_array [0] = 0
7814
7815	;
7816	return 0;
7817	}
7818	_ACEOF
7819	rm -f conftest.$ac_objext
7820	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7821	(eval $ac_compile) 2>conftest.er1
7822	ac_status=$?
7823	grep -v '^ *+' conftest.er1 >conftest.err
7824	rm -f conftest.er1
7825	cat conftest.err >&5
7826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7827	(exit $ac_status); } &&
7828	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7830	(eval $ac_try) 2>&5
7831	ac_status=$?
7832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7833	(exit $ac_status); }; } &&
7834	{ ac_try='test -s conftest.$ac_objext'
7835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7836	(eval $ac_try) 2>&5
7837	ac_status=$?
7838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7839	(exit $ac_status); }; }; then
7840	ac_lo=$ac_mid; break
7841	else
7842	echo "$as_me: failed program was:" >&5
7843	sed 's/^/\| /' conftest.$ac_ext >&5
7844
7845	ac_hi=`expr '(' $ac_mid ')' - 1`
7846	if test $ac_mid -le $ac_hi; then
7847	ac_lo= ac_hi=
7848	break
7849	fi
7850	ac_mid=`expr 2 '*' $ac_mid`
7851	fi
7852	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7853	done
7854	else
7855	echo "$as_me: failed program was:" >&5
7856	sed 's/^/\| /' conftest.$ac_ext >&5
7857
7858	ac_lo= ac_hi=
7859	fi
7860	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7861	fi
7862	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7863	# Binary search between lo and hi bounds.
7864	while test "x$ac_lo" != "x$ac_hi"; do
7865	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7866	cat >conftest.$ac_ext <<_ACEOF
7867	/* confdefs.h. */
7868	_ACEOF
7869	cat confdefs.h >>conftest.$ac_ext
7870	cat >>conftest.$ac_ext <<_ACEOF
7871	/* end confdefs.h. */
7872	$ac_includes_default
7873	int
7874	main ()
7875	{
7876	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7877	test_array [0] = 0
7878
7879	;
7880	return 0;
7881	}
7882	_ACEOF
7883	rm -f conftest.$ac_objext
7884	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7885	(eval $ac_compile) 2>conftest.er1
7886	ac_status=$?
7887	grep -v '^ *+' conftest.er1 >conftest.err
7888	rm -f conftest.er1
7889	cat conftest.err >&5
7890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7891	(exit $ac_status); } &&
7892	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7893	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7894	(eval $ac_try) 2>&5
7895	ac_status=$?
7896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7897	(exit $ac_status); }; } &&
7898	{ ac_try='test -s conftest.$ac_objext'
7899	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7900	(eval $ac_try) 2>&5
7901	ac_status=$?
7902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7903	(exit $ac_status); }; }; then
7904	ac_hi=$ac_mid
7905	else
7906	echo "$as_me: failed program was:" >&5
7907	sed 's/^/\| /' conftest.$ac_ext >&5
7908
7909	ac_lo=`expr '(' $ac_mid ')' + 1`
7910	fi
7911	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7912	done
7913	case $ac_lo in
7914	?*) ac_cv_sizeof_short=$ac_lo;;
7915	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7916	See \`config.log' for more details." >&5
7917	echo "$as_me: error: cannot compute sizeof (short), 77
7918	See \`config.log' for more details." >&2;}
7919	{ (exit 1); exit 1; }; } ;;
7920	esac
7921	else
7922	if test "$cross_compiling" = yes; then
7923	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
7924	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
7925	{ (exit 1); exit 1; }; }
7926	else
7927	cat >conftest.$ac_ext <<_ACEOF
7928	/* confdefs.h. */
7929	_ACEOF
7930	cat confdefs.h >>conftest.$ac_ext
7931	cat >>conftest.$ac_ext <<_ACEOF
7932	/* end confdefs.h. */
7933	$ac_includes_default
7934	long longval () { return (long) (sizeof (short)); }
7935	unsigned long ulongval () { return (long) (sizeof (short)); }
7936	#include <stdio.h>
7937	#include <stdlib.h>
7938	int
7939	main ()
7940	{
7941
7942	FILE *f = fopen ("conftest.val", "w");
7943	if (! f)
7944	exit (1);
7945	if (((long) (sizeof (short))) < 0)
7946	{
7947	long i = longval ();
7948	if (i != ((long) (sizeof (short))))
7949	exit (1);
7950	fprintf (f, "%ld\n", i);
7951	}
7952	else
7953	{
7954	unsigned long i = ulongval ();
7955	if (i != ((long) (sizeof (short))))
7956	exit (1);
7957	fprintf (f, "%lu\n", i);
7958	}
7959	exit (ferror (f) \|\| fclose (f) != 0);
7960
7961	;
7962	return 0;
7963	}
7964	_ACEOF
7965	rm -f conftest$ac_exeext
7966	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7967	(eval $ac_link) 2>&5
7968	ac_status=$?
7969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7970	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7971	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7972	(eval $ac_try) 2>&5
7973	ac_status=$?
7974	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7975	(exit $ac_status); }; }; then
7976	ac_cv_sizeof_short=`cat conftest.val`
7977	else
7978	echo "$as_me: program exited with status $ac_status" >&5
7979	echo "$as_me: failed program was:" >&5
7980	sed 's/^/\| /' conftest.$ac_ext >&5
7981
7982	( exit $ac_status )
7983	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
7984	See \`config.log' for more details." >&5
7985	echo "$as_me: error: cannot compute sizeof (short), 77
7986	See \`config.log' for more details." >&2;}
7987	{ (exit 1); exit 1; }; }
7988	fi
7989	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7990	fi
7991	fi
7992	rm -f conftest.val
7993	else
7994	ac_cv_sizeof_short=0
7995	fi
7996	fi
7997	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
7998	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
7999	cat >>confdefs.h <<_ACEOF
8000	#define SIZEOF_SHORT $ac_cv_sizeof_short
8001	_ACEOF
8002
8003
8004	echo "$as_me:$LINENO: checking for int" >&5
8005	echo $ECHO_N "checking for int... $ECHO_C" >&6
8006	if test "${ac_cv_type_int+set}" = set; then
8007	echo $ECHO_N "(cached) $ECHO_C" >&6
8008	else
8009	cat >conftest.$ac_ext <<_ACEOF
8010	/* confdefs.h. */
8011	_ACEOF
8012	cat confdefs.h >>conftest.$ac_ext
8013	cat >>conftest.$ac_ext <<_ACEOF
8014	/* end confdefs.h. */
8015	$ac_includes_default
8016	int
8017	main ()
8018	{
8019	if ((int *) 0)
8020	return 0;
8021	if (sizeof (int))
8022	return 0;
8023	;
8024	return 0;
8025	}
8026	_ACEOF
8027	rm -f conftest.$ac_objext
8028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8029	(eval $ac_compile) 2>conftest.er1
8030	ac_status=$?
8031	grep -v '^ *+' conftest.er1 >conftest.err
8032	rm -f conftest.er1
8033	cat conftest.err >&5
8034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8035	(exit $ac_status); } &&
8036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8038	(eval $ac_try) 2>&5
8039	ac_status=$?
8040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8041	(exit $ac_status); }; } &&
8042	{ ac_try='test -s conftest.$ac_objext'
8043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8044	(eval $ac_try) 2>&5
8045	ac_status=$?
8046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8047	(exit $ac_status); }; }; then
8048	ac_cv_type_int=yes
8049	else
8050	echo "$as_me: failed program was:" >&5
8051	sed 's/^/\| /' conftest.$ac_ext >&5
8052
8053	ac_cv_type_int=no
8054	fi
8055	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8056	fi
8057	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8058	echo "${ECHO_T}$ac_cv_type_int" >&6
8059
8060	echo "$as_me:$LINENO: checking size of int" >&5
8061	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8062	if test "${ac_cv_sizeof_int+set}" = set; then
8063	echo $ECHO_N "(cached) $ECHO_C" >&6
8064	else
8065	if test "$ac_cv_type_int" = yes; then
8066	# The cast to unsigned long works around a bug in the HP C Compiler
8067	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8068	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8069	# This bug is HP SR number 8606223364.
8070	if test "$cross_compiling" = yes; then
8071	# Depending upon the size, compute the lo and hi bounds.
8072	cat >conftest.$ac_ext <<_ACEOF
8073	/* confdefs.h. */
8074	_ACEOF
8075	cat confdefs.h >>conftest.$ac_ext
8076	cat >>conftest.$ac_ext <<_ACEOF
8077	/* end confdefs.h. */
8078	$ac_includes_default
8079	int
8080	main ()
8081	{
8082	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8083	test_array [0] = 0
8084
8085	;
8086	return 0;
8087	}
8088	_ACEOF
8089	rm -f conftest.$ac_objext
8090	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8091	(eval $ac_compile) 2>conftest.er1
8092	ac_status=$?
8093	grep -v '^ *+' conftest.er1 >conftest.err
8094	rm -f conftest.er1
8095	cat conftest.err >&5
8096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8097	(exit $ac_status); } &&
8098	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8100	(eval $ac_try) 2>&5
8101	ac_status=$?
8102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8103	(exit $ac_status); }; } &&
8104	{ ac_try='test -s conftest.$ac_objext'
8105	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8106	(eval $ac_try) 2>&5
8107	ac_status=$?
8108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8109	(exit $ac_status); }; }; then
8110	ac_lo=0 ac_mid=0
8111	while :; do
8112	cat >conftest.$ac_ext <<_ACEOF
8113	/* confdefs.h. */
8114	_ACEOF
8115	cat confdefs.h >>conftest.$ac_ext
8116	cat >>conftest.$ac_ext <<_ACEOF
8117	/* end confdefs.h. */
8118	$ac_includes_default
8119	int
8120	main ()
8121	{
8122	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8123	test_array [0] = 0
8124
8125	;
8126	return 0;
8127	}
8128	_ACEOF
8129	rm -f conftest.$ac_objext
8130	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8131	(eval $ac_compile) 2>conftest.er1
8132	ac_status=$?
8133	grep -v '^ *+' conftest.er1 >conftest.err
8134	rm -f conftest.er1
8135	cat conftest.err >&5
8136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8137	(exit $ac_status); } &&
8138	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8140	(eval $ac_try) 2>&5
8141	ac_status=$?
8142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8143	(exit $ac_status); }; } &&
8144	{ ac_try='test -s conftest.$ac_objext'
8145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8146	(eval $ac_try) 2>&5
8147	ac_status=$?
8148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8149	(exit $ac_status); }; }; then
8150	ac_hi=$ac_mid; break
8151	else
8152	echo "$as_me: failed program was:" >&5
8153	sed 's/^/\| /' conftest.$ac_ext >&5
8154
8155	ac_lo=`expr $ac_mid + 1`
8156	if test $ac_lo -le $ac_mid; then
8157	ac_lo= ac_hi=
8158	break
8159	fi
8160	ac_mid=`expr 2 '*' $ac_mid + 1`
8161	fi
8162	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8163	done
8164	else
8165	echo "$as_me: failed program was:" >&5
8166	sed 's/^/\| /' conftest.$ac_ext >&5
8167
8168	cat >conftest.$ac_ext <<_ACEOF
8169	/* confdefs.h. */
8170	_ACEOF
8171	cat confdefs.h >>conftest.$ac_ext
8172	cat >>conftest.$ac_ext <<_ACEOF
8173	/* end confdefs.h. */
8174	$ac_includes_default
8175	int
8176	main ()
8177	{
8178	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8179	test_array [0] = 0
8180
8181	;
8182	return 0;
8183	}
8184	_ACEOF
8185	rm -f conftest.$ac_objext
8186	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8187	(eval $ac_compile) 2>conftest.er1
8188	ac_status=$?
8189	grep -v '^ *+' conftest.er1 >conftest.err
8190	rm -f conftest.er1
8191	cat conftest.err >&5
8192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8193	(exit $ac_status); } &&
8194	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8196	(eval $ac_try) 2>&5
8197	ac_status=$?
8198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8199	(exit $ac_status); }; } &&
8200	{ ac_try='test -s conftest.$ac_objext'
8201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8202	(eval $ac_try) 2>&5
8203	ac_status=$?
8204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8205	(exit $ac_status); }; }; then
8206	ac_hi=-1 ac_mid=-1
8207	while :; do
8208	cat >conftest.$ac_ext <<_ACEOF
8209	/* confdefs.h. */
8210	_ACEOF
8211	cat confdefs.h >>conftest.$ac_ext
8212	cat >>conftest.$ac_ext <<_ACEOF
8213	/* end confdefs.h. */
8214	$ac_includes_default
8215	int
8216	main ()
8217	{
8218	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8219	test_array [0] = 0
8220
8221	;
8222	return 0;
8223	}
8224	_ACEOF
8225	rm -f conftest.$ac_objext
8226	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8227	(eval $ac_compile) 2>conftest.er1
8228	ac_status=$?
8229	grep -v '^ *+' conftest.er1 >conftest.err
8230	rm -f conftest.er1
8231	cat conftest.err >&5
8232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233	(exit $ac_status); } &&
8234	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8236	(eval $ac_try) 2>&5
8237	ac_status=$?
8238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8239	(exit $ac_status); }; } &&
8240	{ ac_try='test -s conftest.$ac_objext'
8241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8242	(eval $ac_try) 2>&5
8243	ac_status=$?
8244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245	(exit $ac_status); }; }; then
8246	ac_lo=$ac_mid; break
8247	else
8248	echo "$as_me: failed program was:" >&5
8249	sed 's/^/\| /' conftest.$ac_ext >&5
8250
8251	ac_hi=`expr '(' $ac_mid ')' - 1`
8252	if test $ac_mid -le $ac_hi; then
8253	ac_lo= ac_hi=
8254	break
8255	fi
8256	ac_mid=`expr 2 '*' $ac_mid`
8257	fi
8258	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8259	done
8260	else
8261	echo "$as_me: failed program was:" >&5
8262	sed 's/^/\| /' conftest.$ac_ext >&5
8263
8264	ac_lo= ac_hi=
8265	fi
8266	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8267	fi
8268	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8269	# Binary search between lo and hi bounds.
8270	while test "x$ac_lo" != "x$ac_hi"; do
8271	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8272	cat >conftest.$ac_ext <<_ACEOF
8273	/* confdefs.h. */
8274	_ACEOF
8275	cat confdefs.h >>conftest.$ac_ext
8276	cat >>conftest.$ac_ext <<_ACEOF
8277	/* end confdefs.h. */
8278	$ac_includes_default
8279	int
8280	main ()
8281	{
8282	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8283	test_array [0] = 0
8284
8285	;
8286	return 0;
8287	}
8288	_ACEOF
8289	rm -f conftest.$ac_objext
8290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8291	(eval $ac_compile) 2>conftest.er1
8292	ac_status=$?
8293	grep -v '^ *+' conftest.er1 >conftest.err
8294	rm -f conftest.er1
8295	cat conftest.err >&5
8296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8297	(exit $ac_status); } &&
8298	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8300	(eval $ac_try) 2>&5
8301	ac_status=$?
8302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8303	(exit $ac_status); }; } &&
8304	{ ac_try='test -s conftest.$ac_objext'
8305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8306	(eval $ac_try) 2>&5
8307	ac_status=$?
8308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8309	(exit $ac_status); }; }; then
8310	ac_hi=$ac_mid
8311	else
8312	echo "$as_me: failed program was:" >&5
8313	sed 's/^/\| /' conftest.$ac_ext >&5
8314
8315	ac_lo=`expr '(' $ac_mid ')' + 1`
8316	fi
8317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8318	done
8319	case $ac_lo in
8320	?*) ac_cv_sizeof_int=$ac_lo;;
8321	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8322	See \`config.log' for more details." >&5
8323	echo "$as_me: error: cannot compute sizeof (int), 77
8324	See \`config.log' for more details." >&2;}
8325	{ (exit 1); exit 1; }; } ;;
8326	esac
8327	else
8328	if test "$cross_compiling" = yes; then
8329	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8330	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8331	{ (exit 1); exit 1; }; }
8332	else
8333	cat >conftest.$ac_ext <<_ACEOF
8334	/* confdefs.h. */
8335	_ACEOF
8336	cat confdefs.h >>conftest.$ac_ext
8337	cat >>conftest.$ac_ext <<_ACEOF
8338	/* end confdefs.h. */
8339	$ac_includes_default
8340	long longval () { return (long) (sizeof (int)); }
8341	unsigned long ulongval () { return (long) (sizeof (int)); }
8342	#include <stdio.h>
8343	#include <stdlib.h>
8344	int
8345	main ()
8346	{
8347
8348	FILE *f = fopen ("conftest.val", "w");
8349	if (! f)
8350	exit (1);
8351	if (((long) (sizeof (int))) < 0)
8352	{
8353	long i = longval ();
8354	if (i != ((long) (sizeof (int))))
8355	exit (1);
8356	fprintf (f, "%ld\n", i);
8357	}
8358	else
8359	{
8360	unsigned long i = ulongval ();
8361	if (i != ((long) (sizeof (int))))
8362	exit (1);
8363	fprintf (f, "%lu\n", i);
8364	}
8365	exit (ferror (f) \|\| fclose (f) != 0);
8366
8367	;
8368	return 0;
8369	}
8370	_ACEOF
8371	rm -f conftest$ac_exeext
8372	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8373	(eval $ac_link) 2>&5
8374	ac_status=$?
8375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8378	(eval $ac_try) 2>&5
8379	ac_status=$?
8380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8381	(exit $ac_status); }; }; then
8382	ac_cv_sizeof_int=`cat conftest.val`
8383	else
8384	echo "$as_me: program exited with status $ac_status" >&5
8385	echo "$as_me: failed program was:" >&5
8386	sed 's/^/\| /' conftest.$ac_ext >&5
8387
8388	( exit $ac_status )
8389	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8390	See \`config.log' for more details." >&5
8391	echo "$as_me: error: cannot compute sizeof (int), 77
8392	See \`config.log' for more details." >&2;}
8393	{ (exit 1); exit 1; }; }
8394	fi
8395	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8396	fi
8397	fi
8398	rm -f conftest.val
8399	else
8400	ac_cv_sizeof_int=0
8401	fi
8402	fi
8403	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8404	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8405	cat >>confdefs.h <<_ACEOF
8406	#define SIZEOF_INT $ac_cv_sizeof_int
8407	_ACEOF
8408
8409
8410	echo "$as_me:$LINENO: checking for long long" >&5
8411	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8412	if test "${ac_cv_type_long_long+set}" = set; then
8413	echo $ECHO_N "(cached) $ECHO_C" >&6
8414	else
8415	cat >conftest.$ac_ext <<_ACEOF
8416	/* confdefs.h. */
8417	_ACEOF
8418	cat confdefs.h >>conftest.$ac_ext
8419	cat >>conftest.$ac_ext <<_ACEOF
8420	/* end confdefs.h. */
8421	$ac_includes_default
8422	int
8423	main ()
8424	{
8425	if ((long long *) 0)
8426	return 0;
8427	if (sizeof (long long))
8428	return 0;
8429	;
8430	return 0;
8431	}
8432	_ACEOF
8433	rm -f conftest.$ac_objext
8434	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8435	(eval $ac_compile) 2>conftest.er1
8436	ac_status=$?
8437	grep -v '^ *+' conftest.er1 >conftest.err
8438	rm -f conftest.er1
8439	cat conftest.err >&5
8440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8441	(exit $ac_status); } &&
8442	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8444	(eval $ac_try) 2>&5
8445	ac_status=$?
8446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8447	(exit $ac_status); }; } &&
8448	{ ac_try='test -s conftest.$ac_objext'
8449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8450	(eval $ac_try) 2>&5
8451	ac_status=$?
8452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8453	(exit $ac_status); }; }; then
8454	ac_cv_type_long_long=yes
8455	else
8456	echo "$as_me: failed program was:" >&5
8457	sed 's/^/\| /' conftest.$ac_ext >&5
8458
8459	ac_cv_type_long_long=no
8460	fi
8461	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8462	fi
8463	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8464	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8465
8466	echo "$as_me:$LINENO: checking size of long long" >&5
8467	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8468	if test "${ac_cv_sizeof_long_long+set}" = set; then
8469	echo $ECHO_N "(cached) $ECHO_C" >&6
8470	else
8471	if test "$ac_cv_type_long_long" = yes; then
8472	# The cast to unsigned long works around a bug in the HP C Compiler
8473	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8474	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8475	# This bug is HP SR number 8606223364.
8476	if test "$cross_compiling" = yes; then
8477	# Depending upon the size, compute the lo and hi bounds.
8478	cat >conftest.$ac_ext <<_ACEOF
8479	/* confdefs.h. */
8480	_ACEOF
8481	cat confdefs.h >>conftest.$ac_ext
8482	cat >>conftest.$ac_ext <<_ACEOF
8483	/* end confdefs.h. */
8484	$ac_includes_default
8485	int
8486	main ()
8487	{
8488	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8489	test_array [0] = 0
8490
8491	;
8492	return 0;
8493	}
8494	_ACEOF
8495	rm -f conftest.$ac_objext
8496	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8497	(eval $ac_compile) 2>conftest.er1
8498	ac_status=$?
8499	grep -v '^ *+' conftest.er1 >conftest.err
8500	rm -f conftest.er1
8501	cat conftest.err >&5
8502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8503	(exit $ac_status); } &&
8504	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8506	(eval $ac_try) 2>&5
8507	ac_status=$?
8508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8509	(exit $ac_status); }; } &&
8510	{ ac_try='test -s conftest.$ac_objext'
8511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8512	(eval $ac_try) 2>&5
8513	ac_status=$?
8514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8515	(exit $ac_status); }; }; then
8516	ac_lo=0 ac_mid=0
8517	while :; do
8518	cat >conftest.$ac_ext <<_ACEOF
8519	/* confdefs.h. */
8520	_ACEOF
8521	cat confdefs.h >>conftest.$ac_ext
8522	cat >>conftest.$ac_ext <<_ACEOF
8523	/* end confdefs.h. */
8524	$ac_includes_default
8525	int
8526	main ()
8527	{
8528	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8529	test_array [0] = 0
8530
8531	;
8532	return 0;
8533	}
8534	_ACEOF
8535	rm -f conftest.$ac_objext
8536	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8537	(eval $ac_compile) 2>conftest.er1
8538	ac_status=$?
8539	grep -v '^ *+' conftest.er1 >conftest.err
8540	rm -f conftest.er1
8541	cat conftest.err >&5
8542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8543	(exit $ac_status); } &&
8544	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8545	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8546	(eval $ac_try) 2>&5
8547	ac_status=$?
8548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8549	(exit $ac_status); }; } &&
8550	{ ac_try='test -s conftest.$ac_objext'
8551	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8552	(eval $ac_try) 2>&5
8553	ac_status=$?
8554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8555	(exit $ac_status); }; }; then
8556	ac_hi=$ac_mid; break
8557	else
8558	echo "$as_me: failed program was:" >&5
8559	sed 's/^/\| /' conftest.$ac_ext >&5
8560
8561	ac_lo=`expr $ac_mid + 1`
8562	if test $ac_lo -le $ac_mid; then
8563	ac_lo= ac_hi=
8564	break
8565	fi
8566	ac_mid=`expr 2 '*' $ac_mid + 1`
8567	fi
8568	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8569	done
8570	else
8571	echo "$as_me: failed program was:" >&5
8572	sed 's/^/\| /' conftest.$ac_ext >&5
8573
8574	cat >conftest.$ac_ext <<_ACEOF
8575	/* confdefs.h. */
8576	_ACEOF
8577	cat confdefs.h >>conftest.$ac_ext
8578	cat >>conftest.$ac_ext <<_ACEOF
8579	/* end confdefs.h. */
8580	$ac_includes_default
8581	int
8582	main ()
8583	{
8584	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8585	test_array [0] = 0
8586
8587	;
8588	return 0;
8589	}
8590	_ACEOF
8591	rm -f conftest.$ac_objext
8592	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8593	(eval $ac_compile) 2>conftest.er1
8594	ac_status=$?
8595	grep -v '^ *+' conftest.er1 >conftest.err
8596	rm -f conftest.er1
8597	cat conftest.err >&5
8598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8599	(exit $ac_status); } &&
8600	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8602	(eval $ac_try) 2>&5
8603	ac_status=$?
8604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8605	(exit $ac_status); }; } &&
8606	{ ac_try='test -s conftest.$ac_objext'
8607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8608	(eval $ac_try) 2>&5
8609	ac_status=$?
8610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8611	(exit $ac_status); }; }; then
8612	ac_hi=-1 ac_mid=-1
8613	while :; do
8614	cat >conftest.$ac_ext <<_ACEOF
8615	/* confdefs.h. */
8616	_ACEOF
8617	cat confdefs.h >>conftest.$ac_ext
8618	cat >>conftest.$ac_ext <<_ACEOF
8619	/* end confdefs.h. */
8620	$ac_includes_default
8621	int
8622	main ()
8623	{
8624	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8625	test_array [0] = 0
8626
8627	;
8628	return 0;
8629	}
8630	_ACEOF
8631	rm -f conftest.$ac_objext
8632	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8633	(eval $ac_compile) 2>conftest.er1
8634	ac_status=$?
8635	grep -v '^ *+' conftest.er1 >conftest.err
8636	rm -f conftest.er1
8637	cat conftest.err >&5
8638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8639	(exit $ac_status); } &&
8640	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8642	(eval $ac_try) 2>&5
8643	ac_status=$?
8644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8645	(exit $ac_status); }; } &&
8646	{ ac_try='test -s conftest.$ac_objext'
8647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8648	(eval $ac_try) 2>&5
8649	ac_status=$?
8650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8651	(exit $ac_status); }; }; then
8652	ac_lo=$ac_mid; break
8653	else
8654	echo "$as_me: failed program was:" >&5
8655	sed 's/^/\| /' conftest.$ac_ext >&5
8656
8657	ac_hi=`expr '(' $ac_mid ')' - 1`
8658	if test $ac_mid -le $ac_hi; then
8659	ac_lo= ac_hi=
8660	break
8661	fi
8662	ac_mid=`expr 2 '*' $ac_mid`
8663	fi
8664	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8665	done
8666	else
8667	echo "$as_me: failed program was:" >&5
8668	sed 's/^/\| /' conftest.$ac_ext >&5
8669
8670	ac_lo= ac_hi=
8671	fi
8672	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8673	fi
8674	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8675	# Binary search between lo and hi bounds.
8676	while test "x$ac_lo" != "x$ac_hi"; do
8677	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8678	cat >conftest.$ac_ext <<_ACEOF
8679	/* confdefs.h. */
8680	_ACEOF
8681	cat confdefs.h >>conftest.$ac_ext
8682	cat >>conftest.$ac_ext <<_ACEOF
8683	/* end confdefs.h. */
8684	$ac_includes_default
8685	int
8686	main ()
8687	{
8688	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8689	test_array [0] = 0
8690
8691	;
8692	return 0;
8693	}
8694	_ACEOF
8695	rm -f conftest.$ac_objext
8696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8697	(eval $ac_compile) 2>conftest.er1
8698	ac_status=$?
8699	grep -v '^ *+' conftest.er1 >conftest.err
8700	rm -f conftest.er1
8701	cat conftest.err >&5
8702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703	(exit $ac_status); } &&
8704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8706	(eval $ac_try) 2>&5
8707	ac_status=$?
8708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8709	(exit $ac_status); }; } &&
8710	{ ac_try='test -s conftest.$ac_objext'
8711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8712	(eval $ac_try) 2>&5
8713	ac_status=$?
8714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8715	(exit $ac_status); }; }; then
8716	ac_hi=$ac_mid
8717	else
8718	echo "$as_me: failed program was:" >&5
8719	sed 's/^/\| /' conftest.$ac_ext >&5
8720
8721	ac_lo=`expr '(' $ac_mid ')' + 1`
8722	fi
8723	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8724	done
8725	case $ac_lo in
8726	?*) ac_cv_sizeof_long_long=$ac_lo;;
8727	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8728	See \`config.log' for more details." >&5
8729	echo "$as_me: error: cannot compute sizeof (long long), 77
8730	See \`config.log' for more details." >&2;}
8731	{ (exit 1); exit 1; }; } ;;
8732	esac
8733	else
8734	if test "$cross_compiling" = yes; then
8735	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8736	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8737	{ (exit 1); exit 1; }; }
8738	else
8739	cat >conftest.$ac_ext <<_ACEOF
8740	/* confdefs.h. */
8741	_ACEOF
8742	cat confdefs.h >>conftest.$ac_ext
8743	cat >>conftest.$ac_ext <<_ACEOF
8744	/* end confdefs.h. */
8745	$ac_includes_default
8746	long longval () { return (long) (sizeof (long long)); }
8747	unsigned long ulongval () { return (long) (sizeof (long long)); }
8748	#include <stdio.h>
8749	#include <stdlib.h>
8750	int
8751	main ()
8752	{
8753
8754	FILE *f = fopen ("conftest.val", "w");
8755	if (! f)
8756	exit (1);
8757	if (((long) (sizeof (long long))) < 0)
8758	{
8759	long i = longval ();
8760	if (i != ((long) (sizeof (long long))))
8761	exit (1);
8762	fprintf (f, "%ld\n", i);
8763	}
8764	else
8765	{
8766	unsigned long i = ulongval ();
8767	if (i != ((long) (sizeof (long long))))
8768	exit (1);
8769	fprintf (f, "%lu\n", i);
8770	}
8771	exit (ferror (f) \|\| fclose (f) != 0);
8772
8773	;
8774	return 0;
8775	}
8776	_ACEOF
8777	rm -f conftest$ac_exeext
8778	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8779	(eval $ac_link) 2>&5
8780	ac_status=$?
8781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8784	(eval $ac_try) 2>&5
8785	ac_status=$?
8786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8787	(exit $ac_status); }; }; then
8788	ac_cv_sizeof_long_long=`cat conftest.val`
8789	else
8790	echo "$as_me: program exited with status $ac_status" >&5
8791	echo "$as_me: failed program was:" >&5
8792	sed 's/^/\| /' conftest.$ac_ext >&5
8793
8794	( exit $ac_status )
8795	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8796	See \`config.log' for more details." >&5
8797	echo "$as_me: error: cannot compute sizeof (long long), 77
8798	See \`config.log' for more details." >&2;}
8799	{ (exit 1); exit 1; }; }
8800	fi
8801	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8802	fi
8803	fi
8804	rm -f conftest.val
8805	else
8806	ac_cv_sizeof_long_long=0
8807	fi
8808	fi
8809	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8810	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8811	cat >>confdefs.h <<_ACEOF
8812	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8813	_ACEOF
8814
8815
8816	echo "$as_me:$LINENO: checking for int *" >&5
8817	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8818	if test "${ac_cv_type_int_p+set}" = set; then
8819	echo $ECHO_N "(cached) $ECHO_C" >&6
8820	else
8821	cat >conftest.$ac_ext <<_ACEOF
8822	/* confdefs.h. */
8823	_ACEOF
8824	cat confdefs.h >>conftest.$ac_ext
8825	cat >>conftest.$ac_ext <<_ACEOF
8826	/* end confdefs.h. */
8827	$ac_includes_default
8828	int
8829	main ()
8830	{
8831	if ((int * *) 0)
8832	return 0;
8833	if (sizeof (int *))
8834	return 0;
8835	;
8836	return 0;
8837	}
8838	_ACEOF
8839	rm -f conftest.$ac_objext
8840	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8841	(eval $ac_compile) 2>conftest.er1
8842	ac_status=$?
8843	grep -v '^ *+' conftest.er1 >conftest.err
8844	rm -f conftest.er1
8845	cat conftest.err >&5
8846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8847	(exit $ac_status); } &&
8848	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8849	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8850	(eval $ac_try) 2>&5
8851	ac_status=$?
8852	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8853	(exit $ac_status); }; } &&
8854	{ ac_try='test -s conftest.$ac_objext'
8855	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8856	(eval $ac_try) 2>&5
8857	ac_status=$?
8858	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8859	(exit $ac_status); }; }; then
8860	ac_cv_type_int_p=yes
8861	else
8862	echo "$as_me: failed program was:" >&5
8863	sed 's/^/\| /' conftest.$ac_ext >&5
8864
8865	ac_cv_type_int_p=no
8866	fi
8867	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8868	fi
8869	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8870	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8871
8872	echo "$as_me:$LINENO: checking size of int *" >&5
8873	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8874	if test "${ac_cv_sizeof_int_p+set}" = set; then
8875	echo $ECHO_N "(cached) $ECHO_C" >&6
8876	else
8877	if test "$ac_cv_type_int_p" = yes; then
8878	# The cast to unsigned long works around a bug in the HP C Compiler
8879	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8880	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8881	# This bug is HP SR number 8606223364.
8882	if test "$cross_compiling" = yes; then
8883	# Depending upon the size, compute the lo and hi bounds.
8884	cat >conftest.$ac_ext <<_ACEOF
8885	/* confdefs.h. */
8886	_ACEOF
8887	cat confdefs.h >>conftest.$ac_ext
8888	cat >>conftest.$ac_ext <<_ACEOF
8889	/* end confdefs.h. */
8890	$ac_includes_default
8891	int
8892	main ()
8893	{
8894	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8895	test_array [0] = 0
8896
8897	;
8898	return 0;
8899	}
8900	_ACEOF
8901	rm -f conftest.$ac_objext
8902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8903	(eval $ac_compile) 2>conftest.er1
8904	ac_status=$?
8905	grep -v '^ *+' conftest.er1 >conftest.err
8906	rm -f conftest.er1
8907	cat conftest.err >&5
8908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8909	(exit $ac_status); } &&
8910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8912	(eval $ac_try) 2>&5
8913	ac_status=$?
8914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8915	(exit $ac_status); }; } &&
8916	{ ac_try='test -s conftest.$ac_objext'
8917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8918	(eval $ac_try) 2>&5
8919	ac_status=$?
8920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8921	(exit $ac_status); }; }; then
8922	ac_lo=0 ac_mid=0
8923	while :; do
8924	cat >conftest.$ac_ext <<_ACEOF
8925	/* confdefs.h. */
8926	_ACEOF
8927	cat confdefs.h >>conftest.$ac_ext
8928	cat >>conftest.$ac_ext <<_ACEOF
8929	/* end confdefs.h. */
8930	$ac_includes_default
8931	int
8932	main ()
8933	{
8934	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
8935	test_array [0] = 0
8936
8937	;
8938	return 0;
8939	}
8940	_ACEOF
8941	rm -f conftest.$ac_objext
8942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8943	(eval $ac_compile) 2>conftest.er1
8944	ac_status=$?
8945	grep -v '^ *+' conftest.er1 >conftest.err
8946	rm -f conftest.er1
8947	cat conftest.err >&5
8948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8949	(exit $ac_status); } &&
8950	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8952	(eval $ac_try) 2>&5
8953	ac_status=$?
8954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8955	(exit $ac_status); }; } &&
8956	{ ac_try='test -s conftest.$ac_objext'
8957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8958	(eval $ac_try) 2>&5
8959	ac_status=$?
8960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8961	(exit $ac_status); }; }; then
8962	ac_hi=$ac_mid; break
8963	else
8964	echo "$as_me: failed program was:" >&5
8965	sed 's/^/\| /' conftest.$ac_ext >&5
8966
8967	ac_lo=`expr $ac_mid + 1`
8968	if test $ac_lo -le $ac_mid; then
8969	ac_lo= ac_hi=
8970	break
8971	fi
8972	ac_mid=`expr 2 '*' $ac_mid + 1`
8973	fi
8974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8975	done
8976	else
8977	echo "$as_me: failed program was:" >&5
8978	sed 's/^/\| /' conftest.$ac_ext >&5
8979
8980	cat >conftest.$ac_ext <<_ACEOF
8981	/* confdefs.h. */
8982	_ACEOF
8983	cat confdefs.h >>conftest.$ac_ext
8984	cat >>conftest.$ac_ext <<_ACEOF
8985	/* end confdefs.h. */
8986	$ac_includes_default
8987	int
8988	main ()
8989	{
8990	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
8991	test_array [0] = 0
8992
8993	;
8994	return 0;
8995	}
8996	_ACEOF
8997	rm -f conftest.$ac_objext
8998	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8999	(eval $ac_compile) 2>conftest.er1
9000	ac_status=$?
9001	grep -v '^ *+' conftest.er1 >conftest.err
9002	rm -f conftest.er1
9003	cat conftest.err >&5
9004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9005	(exit $ac_status); } &&
9006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9008	(eval $ac_try) 2>&5
9009	ac_status=$?
9010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9011	(exit $ac_status); }; } &&
9012	{ ac_try='test -s conftest.$ac_objext'
9013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9014	(eval $ac_try) 2>&5
9015	ac_status=$?
9016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9017	(exit $ac_status); }; }; then
9018	ac_hi=-1 ac_mid=-1
9019	while :; do
9020	cat >conftest.$ac_ext <<_ACEOF
9021	/* confdefs.h. */
9022	_ACEOF
9023	cat confdefs.h >>conftest.$ac_ext
9024	cat >>conftest.$ac_ext <<_ACEOF
9025	/* end confdefs.h. */
9026	$ac_includes_default
9027	int
9028	main ()
9029	{
9030	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9031	test_array [0] = 0
9032
9033	;
9034	return 0;
9035	}
9036	_ACEOF
9037	rm -f conftest.$ac_objext
9038	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9039	(eval $ac_compile) 2>conftest.er1
9040	ac_status=$?
9041	grep -v '^ *+' conftest.er1 >conftest.err
9042	rm -f conftest.er1
9043	cat conftest.err >&5
9044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9045	(exit $ac_status); } &&
9046	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9048	(eval $ac_try) 2>&5
9049	ac_status=$?
9050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9051	(exit $ac_status); }; } &&
9052	{ ac_try='test -s conftest.$ac_objext'
9053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9054	(eval $ac_try) 2>&5
9055	ac_status=$?
9056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9057	(exit $ac_status); }; }; then
9058	ac_lo=$ac_mid; break
9059	else
9060	echo "$as_me: failed program was:" >&5
9061	sed 's/^/\| /' conftest.$ac_ext >&5
9062
9063	ac_hi=`expr '(' $ac_mid ')' - 1`
9064	if test $ac_mid -le $ac_hi; then
9065	ac_lo= ac_hi=
9066	break
9067	fi
9068	ac_mid=`expr 2 '*' $ac_mid`
9069	fi
9070	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9071	done
9072	else
9073	echo "$as_me: failed program was:" >&5
9074	sed 's/^/\| /' conftest.$ac_ext >&5
9075
9076	ac_lo= ac_hi=
9077	fi
9078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9079	fi
9080	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9081	# Binary search between lo and hi bounds.
9082	while test "x$ac_lo" != "x$ac_hi"; do
9083	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9084	cat >conftest.$ac_ext <<_ACEOF
9085	/* confdefs.h. */
9086	_ACEOF
9087	cat confdefs.h >>conftest.$ac_ext
9088	cat >>conftest.$ac_ext <<_ACEOF
9089	/* end confdefs.h. */
9090	$ac_includes_default
9091	int
9092	main ()
9093	{
9094	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9095	test_array [0] = 0
9096
9097	;
9098	return 0;
9099	}
9100	_ACEOF
9101	rm -f conftest.$ac_objext
9102	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9103	(eval $ac_compile) 2>conftest.er1
9104	ac_status=$?
9105	grep -v '^ *+' conftest.er1 >conftest.err
9106	rm -f conftest.er1
9107	cat conftest.err >&5
9108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9109	(exit $ac_status); } &&
9110	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9112	(eval $ac_try) 2>&5
9113	ac_status=$?
9114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9115	(exit $ac_status); }; } &&
9116	{ ac_try='test -s conftest.$ac_objext'
9117	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9118	(eval $ac_try) 2>&5
9119	ac_status=$?
9120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9121	(exit $ac_status); }; }; then
9122	ac_hi=$ac_mid
9123	else
9124	echo "$as_me: failed program was:" >&5
9125	sed 's/^/\| /' conftest.$ac_ext >&5
9126
9127	ac_lo=`expr '(' $ac_mid ')' + 1`
9128	fi
9129	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9130	done
9131	case $ac_lo in
9132	?*) ac_cv_sizeof_int_p=$ac_lo;;
9133	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9134	See \`config.log' for more details." >&5
9135	echo "$as_me: error: cannot compute sizeof (int *), 77
9136	See \`config.log' for more details." >&2;}
9137	{ (exit 1); exit 1; }; } ;;
9138	esac
9139	else
9140	if test "$cross_compiling" = yes; then
9141	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9142	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9143	{ (exit 1); exit 1; }; }
9144	else
9145	cat >conftest.$ac_ext <<_ACEOF
9146	/* confdefs.h. */
9147	_ACEOF
9148	cat confdefs.h >>conftest.$ac_ext
9149	cat >>conftest.$ac_ext <<_ACEOF
9150	/* end confdefs.h. */
9151	$ac_includes_default
9152	long longval () { return (long) (sizeof (int *)); }
9153	unsigned long ulongval () { return (long) (sizeof (int *)); }
9154	#include <stdio.h>
9155	#include <stdlib.h>
9156	int
9157	main ()
9158	{
9159
9160	FILE *f = fopen ("conftest.val", "w");
9161	if (! f)
9162	exit (1);
9163	if (((long) (sizeof (int *))) < 0)
9164	{
9165	long i = longval ();
9166	if (i != ((long) (sizeof (int *))))
9167	exit (1);
9168	fprintf (f, "%ld\n", i);
9169	}
9170	else
9171	{
9172	unsigned long i = ulongval ();
9173	if (i != ((long) (sizeof (int *))))
9174	exit (1);
9175	fprintf (f, "%lu\n", i);
9176	}
9177	exit (ferror (f) \|\| fclose (f) != 0);
9178
9179	;
9180	return 0;
9181	}
9182	_ACEOF
9183	rm -f conftest$ac_exeext
9184	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9185	(eval $ac_link) 2>&5
9186	ac_status=$?
9187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9188	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9190	(eval $ac_try) 2>&5
9191	ac_status=$?
9192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9193	(exit $ac_status); }; }; then
9194	ac_cv_sizeof_int_p=`cat conftest.val`
9195	else
9196	echo "$as_me: program exited with status $ac_status" >&5
9197	echo "$as_me: failed program was:" >&5
9198	sed 's/^/\| /' conftest.$ac_ext >&5
9199
9200	( exit $ac_status )
9201	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9202	See \`config.log' for more details." >&5
9203	echo "$as_me: error: cannot compute sizeof (int *), 77
9204	See \`config.log' for more details." >&2;}
9205	{ (exit 1); exit 1; }; }
9206	fi
9207	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9208	fi
9209	fi
9210	rm -f conftest.val
9211	else
9212	ac_cv_sizeof_int_p=0
9213	fi
9214	fi
9215	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9216	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9217	cat >>confdefs.h <<_ACEOF
9218	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9219	_ACEOF
9220
9221
9222
9223
9224	echo "$as_me:$LINENO: checking for int16_t" >&5
9225	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9226	if test "${rxvt_cv_int16_t+set}" = set; then
9227	echo $ECHO_N "(cached) $ECHO_C" >&6
9228	else
9229	cat >conftest.$ac_ext <<_ACEOF
9230	/* confdefs.h. */
9231	_ACEOF
9232	cat confdefs.h >>conftest.$ac_ext
9233	cat >>conftest.$ac_ext <<_ACEOF
9234	/* end confdefs.h. */
9235	#include <stdint.h>
9236	int
9237	main ()
9238	{
9239	int16_t dummy;
9240	;
9241	return 0;
9242	}
9243	_ACEOF
9244	rm -f conftest.$ac_objext
9245	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9246	(eval $ac_compile) 2>conftest.er1
9247	ac_status=$?
9248	grep -v '^ *+' conftest.er1 >conftest.err
9249	rm -f conftest.er1
9250	cat conftest.err >&5
9251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252	(exit $ac_status); } &&
9253	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9255	(eval $ac_try) 2>&5
9256	ac_status=$?
9257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9258	(exit $ac_status); }; } &&
9259	{ ac_try='test -s conftest.$ac_objext'
9260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9261	(eval $ac_try) 2>&5
9262	ac_status=$?
9263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9264	(exit $ac_status); }; }; then
9265	rxvt_cv_int16_t=yes
9266	else
9267	echo "$as_me: failed program was:" >&5
9268	sed 's/^/\| /' conftest.$ac_ext >&5
9269
9270	if test "$ac_cv_sizeof_char" -ge 2; then
9271	rxvt_cv_int16_t=" char"
9272	else
9273	if test "$ac_cv_sizeof_short" -ge 2; then
9274	rxvt_cv_int16_t=" short"
9275	else
9276	if test "$ac_cv_sizeof_int" -ge 2; then
9277	rxvt_cv_int16_t=" int"
9278	else
9279	if test "$ac_cv_sizeof_long" -ge 2; then
9280	rxvt_cv_int16_t=" long"
9281	else
9282	if test "$ac_cv_sizeof_long_long" -ge 2; then
9283	rxvt_cv_int16_t=" long long"
9284	else
9285	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9286	fi
9287	fi
9288	fi
9289	fi
9290	fi
9291	fi
9292	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9293	fi
9294	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9295	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9296	if test x"$rxvt_cv_int16_t" != xyes; then
9297	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9298	else
9299	if test x"" = x; then
9300	rxvt_int16_typedef="/* typedef short int16_t; */"
9301	else
9302	rxvt_int16_typedef="/* typedef short int16_t; */"
9303	fi
9304	fi
9305
9306	echo "$as_me:$LINENO: checking for uint16_t" >&5
9307	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9308	if test "${rxvt_cv_uint16_t+set}" = set; then
9309	echo $ECHO_N "(cached) $ECHO_C" >&6
9310	else
9311	cat >conftest.$ac_ext <<_ACEOF
9312	/* confdefs.h. */
9313	_ACEOF
9314	cat confdefs.h >>conftest.$ac_ext
9315	cat >>conftest.$ac_ext <<_ACEOF
9316	/* end confdefs.h. */
9317	#include <stdint.h>
9318	int
9319	main ()
9320	{
9321	uint16_t dummy;
9322	;
9323	return 0;
9324	}
9325	_ACEOF
9326	rm -f conftest.$ac_objext
9327	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9328	(eval $ac_compile) 2>conftest.er1
9329	ac_status=$?
9330	grep -v '^ *+' conftest.er1 >conftest.err
9331	rm -f conftest.er1
9332	cat conftest.err >&5
9333	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9334	(exit $ac_status); } &&
9335	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9336	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9337	(eval $ac_try) 2>&5
9338	ac_status=$?
9339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9340	(exit $ac_status); }; } &&
9341	{ ac_try='test -s conftest.$ac_objext'
9342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9343	(eval $ac_try) 2>&5
9344	ac_status=$?
9345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9346	(exit $ac_status); }; }; then
9347	rxvt_cv_uint16_t=yes
9348	else
9349	echo "$as_me: failed program was:" >&5
9350	sed 's/^/\| /' conftest.$ac_ext >&5
9351
9352	if test "$ac_cv_sizeof_char" -ge 2; then
9353	rxvt_cv_uint16_t="unsigned char"
9354	else
9355	if test "$ac_cv_sizeof_short" -ge 2; then
9356	rxvt_cv_uint16_t="unsigned short"
9357	else
9358	if test "$ac_cv_sizeof_int" -ge 2; then
9359	rxvt_cv_uint16_t="unsigned int"
9360	else
9361	if test "$ac_cv_sizeof_long" -ge 2; then
9362	rxvt_cv_uint16_t="unsigned long"
9363	else
9364	if test "$ac_cv_sizeof_long_long" -ge 2; then
9365	rxvt_cv_uint16_t="unsigned long long"
9366	else
9367	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9368	fi
9369	fi
9370	fi
9371	fi
9372	fi
9373	fi
9374	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9375	fi
9376	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9377	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9378	if test x"$rxvt_cv_uint16_t" != xyes; then
9379	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9380	else
9381	if test x"unsigned" = x; then
9382	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9383	else
9384	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9385	fi
9386	fi
9387
9388	echo "$as_me:$LINENO: checking for int32_t" >&5
9389	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9390	if test "${rxvt_cv_int32_t+set}" = set; then
9391	echo $ECHO_N "(cached) $ECHO_C" >&6
9392	else
9393	cat >conftest.$ac_ext <<_ACEOF
9394	/* confdefs.h. */
9395	_ACEOF
9396	cat confdefs.h >>conftest.$ac_ext
9397	cat >>conftest.$ac_ext <<_ACEOF
9398	/* end confdefs.h. */
9399	#include <stdint.h>
9400	int
9401	main ()
9402	{
9403	int32_t dummy;
9404	;
9405	return 0;
9406	}
9407	_ACEOF
9408	rm -f conftest.$ac_objext
9409	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9410	(eval $ac_compile) 2>conftest.er1
9411	ac_status=$?
9412	grep -v '^ *+' conftest.er1 >conftest.err
9413	rm -f conftest.er1
9414	cat conftest.err >&5
9415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9416	(exit $ac_status); } &&
9417	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9419	(eval $ac_try) 2>&5
9420	ac_status=$?
9421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9422	(exit $ac_status); }; } &&
9423	{ ac_try='test -s conftest.$ac_objext'
9424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9425	(eval $ac_try) 2>&5
9426	ac_status=$?
9427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9428	(exit $ac_status); }; }; then
9429	rxvt_cv_int32_t=yes
9430	else
9431	echo "$as_me: failed program was:" >&5
9432	sed 's/^/\| /' conftest.$ac_ext >&5
9433
9434	if test "$ac_cv_sizeof_char" -ge 4; then
9435	rxvt_cv_int32_t=" char"
9436	else
9437	if test "$ac_cv_sizeof_short" -ge 4; then
9438	rxvt_cv_int32_t=" short"
9439	else
9440	if test "$ac_cv_sizeof_int" -ge 4; then
9441	rxvt_cv_int32_t=" int"
9442	else
9443	if test "$ac_cv_sizeof_long" -ge 4; then
9444	rxvt_cv_int32_t=" long"
9445	else
9446	if test "$ac_cv_sizeof_long_long" -ge 4; then
9447	rxvt_cv_int32_t=" long long"
9448	else
9449	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9450	fi
9451	fi
9452	fi
9453	fi
9454	fi
9455	fi
9456	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9457	fi
9458	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9459	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9460	if test x"$rxvt_cv_int32_t" != xyes; then
9461	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9462	else
9463	if test x"" = x; then
9464	rxvt_int32_typedef="/* typedef int int32_t; */"
9465	else
9466	rxvt_int32_typedef="/* typedef int int32_t; */"
9467	fi
9468	fi
9469
9470	echo "$as_me:$LINENO: checking for uint32_t" >&5
9471	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9472	if test "${rxvt_cv_uint32_t+set}" = set; then
9473	echo $ECHO_N "(cached) $ECHO_C" >&6
9474	else
9475	cat >conftest.$ac_ext <<_ACEOF
9476	/* confdefs.h. */
9477	_ACEOF
9478	cat confdefs.h >>conftest.$ac_ext
9479	cat >>conftest.$ac_ext <<_ACEOF
9480	/* end confdefs.h. */
9481	#include <stdint.h>
9482	int
9483	main ()
9484	{
9485	uint32_t dummy;
9486	;
9487	return 0;
9488	}
9489	_ACEOF
9490	rm -f conftest.$ac_objext
9491	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9492	(eval $ac_compile) 2>conftest.er1
9493	ac_status=$?
9494	grep -v '^ *+' conftest.er1 >conftest.err
9495	rm -f conftest.er1
9496	cat conftest.err >&5
9497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9498	(exit $ac_status); } &&
9499	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9501	(eval $ac_try) 2>&5
9502	ac_status=$?
9503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504	(exit $ac_status); }; } &&
9505	{ ac_try='test -s conftest.$ac_objext'
9506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9507	(eval $ac_try) 2>&5
9508	ac_status=$?
9509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9510	(exit $ac_status); }; }; then
9511	rxvt_cv_uint32_t=yes
9512	else
9513	echo "$as_me: failed program was:" >&5
9514	sed 's/^/\| /' conftest.$ac_ext >&5
9515
9516	if test "$ac_cv_sizeof_char" -ge 4; then
9517	rxvt_cv_uint32_t="unsigned char"
9518	else
9519	if test "$ac_cv_sizeof_short" -ge 4; then
9520	rxvt_cv_uint32_t="unsigned short"
9521	else
9522	if test "$ac_cv_sizeof_int" -ge 4; then
9523	rxvt_cv_uint32_t="unsigned int"
9524	else
9525	if test "$ac_cv_sizeof_long" -ge 4; then
9526	rxvt_cv_uint32_t="unsigned long"
9527	else
9528	if test "$ac_cv_sizeof_long_long" -ge 4; then
9529	rxvt_cv_uint32_t="unsigned long long"
9530	else
9531	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9532	fi
9533	fi
9534	fi
9535	fi
9536	fi
9537	fi
9538	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9539	fi
9540	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9541	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9542	if test x"$rxvt_cv_uint32_t" != xyes; then
9543	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9544	else
9545	if test x"unsigned" = x; then
9546	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9547	else
9548	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9549	fi
9550	fi
9551
9552	if test "$ac_cv_sizeof_int_p" -eq 8; then
9553	rxvt_intp_define="#define intp_t int64_t"
9554	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9555	else
9556	if test "$ac_cv_sizeof_int_p" -eq 4; then
9557	rxvt_intp_define="#define intp_t int32_t"
9558	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9559	else
9560	if test "$ac_cv_sizeof_int_p" -eq 2; then
9561	rxvt_intp_define="#define intp_t int16_t"
9562	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9563	else
9564	rxvt_intp_define="#error set intp_t"
9565	rxvt_u_intp_define="#error set u_intp_t"
9566	fi
9567	fi
9568	fi
9569
9570
9571
9572	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9573	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9574	if test "${ac_cv_type_signal+set}" = set; then
9575	echo $ECHO_N "(cached) $ECHO_C" >&6
9576	else
9577	cat >conftest.$ac_ext <<_ACEOF
9578	/* confdefs.h. */
9579	_ACEOF
9580	cat confdefs.h >>conftest.$ac_ext
9581	cat >>conftest.$ac_ext <<_ACEOF
9582	/* end confdefs.h. */
9583	#include <sys/types.h>
9584	#include <signal.h>
9585	#ifdef signal
9586	# undef signal
9587	#endif
9588	#ifdef __cplusplus
9589	extern "C" void (signal (int, void ()(int)))(int);
9590	#else
9591	void (*signal ()) ();
9592	#endif
9593
9594	int
9595	main ()
9596	{
9597	int i;
9598	;
9599	return 0;
9600	}
9601	_ACEOF
9602	rm -f conftest.$ac_objext
9603	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9604	(eval $ac_compile) 2>conftest.er1
9605	ac_status=$?
9606	grep -v '^ *+' conftest.er1 >conftest.err
9607	rm -f conftest.er1
9608	cat conftest.err >&5
9609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9610	(exit $ac_status); } &&
9611	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9613	(eval $ac_try) 2>&5
9614	ac_status=$?
9615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9616	(exit $ac_status); }; } &&
9617	{ ac_try='test -s conftest.$ac_objext'
9618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9619	(eval $ac_try) 2>&5
9620	ac_status=$?
9621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9622	(exit $ac_status); }; }; then
9623	ac_cv_type_signal=void
9624	else
9625	echo "$as_me: failed program was:" >&5
9626	sed 's/^/\| /' conftest.$ac_ext >&5
9627
9628	ac_cv_type_signal=int
9629	fi
9630	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9631	fi
9632	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9633	echo "${ECHO_T}$ac_cv_type_signal" >&6
9634
9635	cat >>confdefs.h <<_ACEOF
9636	#define RETSIGTYPE $ac_cv_type_signal
9637	_ACEOF
9638
9639
9640
9641	case "$host_alias" in
9642	*ultrix) ac_cv_func_setsid='no' ;;
9643	*) break;;
9644	esac
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665	for ac_func in \
9666	atexit \
9667	revoke \
9668	unsetenv \
9669	setutent \
9670	seteuid \
9671	setreuid \
9672	setsid \
9673	setpgrp \
9674	setpgid \
9675	openpty \
9676	_getpty \
9677	grantpt \
9678	unlockpt \
9679	isastream \
9680	on_exit \
9681	nanosleep \
9682	updwtmp \
9683	updwtmpx \
9684	ttyslot \
9685
9686	do
9687	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9688	echo "$as_me:$LINENO: checking for $ac_func" >&5
9689	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9690	if eval "test \"\${$as_ac_var+set}\" = set"; then
9691	echo $ECHO_N "(cached) $ECHO_C" >&6
9692	else
9693	cat >conftest.$ac_ext <<_ACEOF
9694	/* confdefs.h. */
9695	_ACEOF
9696	cat confdefs.h >>conftest.$ac_ext
9697	cat >>conftest.$ac_ext <<_ACEOF
9698	/* end confdefs.h. */
9699	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9700	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9701	#define $ac_func innocuous_$ac_func
9702
9703	/* System header to define __stub macros and hopefully few prototypes,
9704	which can conflict with char $ac_func (); below.
9705	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9706	<limits.h> exists even on freestanding compilers. */
9707
9708	#ifdef __STDC__
9709	# include <limits.h>
9710	#else
9711	# include <assert.h>
9712	#endif
9713
9714	#undef $ac_func
9715
9716	/* Override any gcc2 internal prototype to avoid an error. */
9717	#ifdef __cplusplus
9718	extern "C"
9719	{
9720	#endif
9721	/* We use char because int might match the return type of a gcc2
9722	builtin and then its argument prototype would still apply. */
9723	char $ac_func ();
9724	/* The GNU C library defines this for functions which it implements
9725	to always fail with ENOSYS. Some functions are actually named
9726	something starting with __ and the normal name is an alias. */
9727	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9728	choke me
9729	#else
9730	char (*f) () = $ac_func;
9731	#endif
9732	#ifdef __cplusplus
9733	}
9734	#endif
9735
9736	int
9737	main ()
9738	{
9739	return f != $ac_func;
9740	;
9741	return 0;
9742	}
9743	_ACEOF
9744	rm -f conftest.$ac_objext conftest$ac_exeext
9745	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9746	(eval $ac_link) 2>conftest.er1
9747	ac_status=$?
9748	grep -v '^ *+' conftest.er1 >conftest.err
9749	rm -f conftest.er1
9750	cat conftest.err >&5
9751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9752	(exit $ac_status); } &&
9753	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9755	(eval $ac_try) 2>&5
9756	ac_status=$?
9757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9758	(exit $ac_status); }; } &&
9759	{ ac_try='test -s conftest$ac_exeext'
9760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9761	(eval $ac_try) 2>&5
9762	ac_status=$?
9763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9764	(exit $ac_status); }; }; then
9765	eval "$as_ac_var=yes"
9766	else
9767	echo "$as_me: failed program was:" >&5
9768	sed 's/^/\| /' conftest.$ac_ext >&5
9769
9770	eval "$as_ac_var=no"
9771	fi
9772	rm -f conftest.err conftest.$ac_objext \
9773	conftest$ac_exeext conftest.$ac_ext
9774	fi
9775	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9776	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9777	if test `eval echo '${'$as_ac_var'}'` = yes; then
9778	cat >>confdefs.h <<_ACEOF
9779	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9780	_ACEOF
9781
9782	fi
9783	done
9784
9785
9786
9787	if test "${ac_cv_header_utmp_h+set}" = set; then
9788	echo "$as_me:$LINENO: checking for utmp.h" >&5
9789	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
9790	if test "${ac_cv_header_utmp_h+set}" = set; then
9791	echo $ECHO_N "(cached) $ECHO_C" >&6
9792	fi
9793	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9794	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
9795	else
9796	# Is the header compilable?
9797	echo "$as_me:$LINENO: checking utmp.h usability" >&5
9798	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
9799	cat >conftest.$ac_ext <<_ACEOF
9800	/* confdefs.h. */
9801	_ACEOF
9802	cat confdefs.h >>conftest.$ac_ext
9803	cat >>conftest.$ac_ext <<_ACEOF
9804	/* end confdefs.h. */
9805	$ac_includes_default
9806	#include <utmp.h>
9807	_ACEOF
9808	rm -f conftest.$ac_objext
9809	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9810	(eval $ac_compile) 2>conftest.er1
9811	ac_status=$?
9812	grep -v '^ *+' conftest.er1 >conftest.err
9813	rm -f conftest.er1
9814	cat conftest.err >&5
9815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9816	(exit $ac_status); } &&
9817	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819	(eval $ac_try) 2>&5
9820	ac_status=$?
9821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822	(exit $ac_status); }; } &&
9823	{ ac_try='test -s conftest.$ac_objext'
9824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9825	(eval $ac_try) 2>&5
9826	ac_status=$?
9827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828	(exit $ac_status); }; }; then
9829	ac_header_compiler=yes
9830	else
9831	echo "$as_me: failed program was:" >&5
9832	sed 's/^/\| /' conftest.$ac_ext >&5
9833
9834	ac_header_compiler=no
9835	fi
9836	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9837	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9838	echo "${ECHO_T}$ac_header_compiler" >&6
9839
9840	# Is the header present?
9841	echo "$as_me:$LINENO: checking utmp.h presence" >&5
9842	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
9843	cat >conftest.$ac_ext <<_ACEOF
9844	/* confdefs.h. */
9845	_ACEOF
9846	cat confdefs.h >>conftest.$ac_ext
9847	cat >>conftest.$ac_ext <<_ACEOF
9848	/* end confdefs.h. */
9849	#include <utmp.h>
9850	_ACEOF
9851	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9852	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9853	ac_status=$?
9854	grep -v '^ *+' conftest.er1 >conftest.err
9855	rm -f conftest.er1
9856	cat conftest.err >&5
9857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	(exit $ac_status); } >/dev/null; then
9859	if test -s conftest.err; then
9860	ac_cpp_err=$ac_cxx_preproc_warn_flag
9861	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
9862	else
9863	ac_cpp_err=
9864	fi
9865	else
9866	ac_cpp_err=yes
9867	fi
9868	if test -z "$ac_cpp_err"; then
9869	ac_header_preproc=yes
9870	else
9871	echo "$as_me: failed program was:" >&5
9872	sed 's/^/\| /' conftest.$ac_ext >&5
9873
9874	ac_header_preproc=no
9875	fi
9876	rm -f conftest.err conftest.$ac_ext
9877	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9878	echo "${ECHO_T}$ac_header_preproc" >&6
9879
9880	# So? What about this header?
9881	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
9882	yes:no: )
9883	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
9884	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
9885	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
9886	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
9887	ac_header_preproc=yes
9888	;;
9889	no:yes:* )
9890	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
9891	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
9892	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
9893	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
9894	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
9895	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
9896	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
9897	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
9898	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
9899	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
9900	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
9901	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
9902	(
9903	cat <<\_ASBOX
9904	## ------------------------------------------ ##
9905	## Report this to the AC_PACKAGE_NAME lists. ##
9906	## ------------------------------------------ ##
9907	_ASBOX
9908	) \|
9909	sed "s/^/$as_me: WARNING: /" >&2
9910	;;
9911	esac
9912	echo "$as_me:$LINENO: checking for utmp.h" >&5
9913	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
9914	if test "${ac_cv_header_utmp_h+set}" = set; then
9915	echo $ECHO_N "(cached) $ECHO_C" >&6
9916	else
9917	ac_cv_header_utmp_h=$ac_header_preproc
9918	fi
9919	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
9920	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
9921
9922	fi
9923	if test $ac_cv_header_utmp_h = yes; then
9924	echo "$as_me:$LINENO: checking for struct utmp" >&5
9925	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
9926	if test "${rxvt_cv_struct_utmp+set}" = set; then
9927	echo $ECHO_N "(cached) $ECHO_C" >&6
9928	else
9929	cat >conftest.$ac_ext <<_ACEOF
9930	/* confdefs.h. */
9931	_ACEOF
9932	cat confdefs.h >>conftest.$ac_ext
9933	cat >>conftest.$ac_ext <<_ACEOF
9934	/* end confdefs.h. */
9935	#include <sys/types.h>
9936	#include <stdint.h>
9937	#include <utmp.h>
9938	int
9939	main ()
9940	{
9941	struct utmp ut;
9942	;
9943	return 0;
9944	}
9945	_ACEOF
9946	rm -f conftest.$ac_objext
9947	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9948	(eval $ac_compile) 2>conftest.er1
9949	ac_status=$?
9950	grep -v '^ *+' conftest.er1 >conftest.err
9951	rm -f conftest.er1
9952	cat conftest.err >&5
9953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9954	(exit $ac_status); } &&
9955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9957	(eval $ac_try) 2>&5
9958	ac_status=$?
9959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9960	(exit $ac_status); }; } &&
9961	{ ac_try='test -s conftest.$ac_objext'
9962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9963	(eval $ac_try) 2>&5
9964	ac_status=$?
9965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9966	(exit $ac_status); }; }; then
9967	rxvt_cv_struct_utmp=yes
9968	else
9969	echo "$as_me: failed program was:" >&5
9970	sed 's/^/\| /' conftest.$ac_ext >&5
9971
9972	rxvt_cv_struct_utmp=no
9973	fi
9974	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9975	fi
9976	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
9977	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
9978	if test x$rxvt_cv_struct_utmp = xyes; then
9979
9980	cat >>confdefs.h <<\_ACEOF
9981	#define HAVE_STRUCT_UTMP 1
9982	_ACEOF
9983
9984	fi
9985
9986
9987	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
9988	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
9989	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
9990	echo $ECHO_N "(cached) $ECHO_C" >&6
9991	else
9992	cat >conftest.$ac_ext <<_ACEOF
9993	/* confdefs.h. */
9994	_ACEOF
9995	cat confdefs.h >>conftest.$ac_ext
9996	cat >>conftest.$ac_ext <<_ACEOF
9997	/* end confdefs.h. */
9998	#include <sys/types.h>	6839	#include <sys/types.h>
9999	#include <utmp.h>	6840	#include <utmp.h>
10000	int
10001	main ()
10002	{
10003	struct utmp ut; ut.ut_host;
10004	;
10005	return 0;
10006	}
10007	_ACEOF
10008	rm -f conftest.$ac_objext
10009	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10010	(eval $ac_compile) 2>conftest.er1
10011	ac_status=$?
10012	grep -v '^ *+' conftest.er1 >conftest.err
10013	rm -f conftest.er1
10014	cat conftest.err >&5
10015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016	(exit $ac_status); } &&
10017	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10018	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10019	(eval $ac_try) 2>&5
10020	ac_status=$?
10021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10022	(exit $ac_status); }; } &&
10023	{ ac_try='test -s conftest.$ac_objext'
10024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10025	(eval $ac_try) 2>&5
10026	ac_status=$?
10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10028	(exit $ac_status); }; }; then
10029	rxvt_cv_struct_utmp_host=yes
10030	else
10031	echo "$as_me: failed program was:" >&5
10032	sed 's/^/\| /' conftest.$ac_ext >&5
10033		6841
10034	rxvt_cv_struct_utmp_host=no	6842	"
10035	fi
10036	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10037	fi
10038	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10039	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10040	if test x$rxvt_cv_struct_utmp_host = xyes; then	6843	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10041		6844
10042	cat >>confdefs.h <<\_ACEOF	6845	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10043	#define HAVE_UTMP_HOST 1
10044	_ACEOF
10045		6846
10046	fi	6847	fi
10047		6848
10048	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6849
10049	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6850	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10050	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10051	echo $ECHO_N "(cached) $ECHO_C" >&6
10052	else
10053	cat >conftest.$ac_ext <<_ACEOF
10054	/* confdefs.h. */
10055	_ACEOF
10056	cat confdefs.h >>conftest.$ac_ext
10057	cat >>conftest.$ac_ext <<_ACEOF
10058	/* end confdefs.h. */
10059	#include <sys/types.h>	6851	#include <sys/types.h>
10060	#include <utmp.h>	6852	#include <utmp.h>
10061	int
10062	main ()
10063	{
10064	struct utmp ut; ut.ut_pid;
10065	;
10066	return 0;
10067	}
10068	_ACEOF
10069	rm -f conftest.$ac_objext
10070	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10071	(eval $ac_compile) 2>conftest.er1
10072	ac_status=$?
10073	grep -v '^ *+' conftest.er1 >conftest.err
10074	rm -f conftest.er1
10075	cat conftest.err >&5
10076	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10077	(exit $ac_status); } &&
10078	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10079	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10080	(eval $ac_try) 2>&5
10081	ac_status=$?
10082	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083	(exit $ac_status); }; } &&
10084	{ ac_try='test -s conftest.$ac_objext'
10085	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10086	(eval $ac_try) 2>&5
10087	ac_status=$?
10088	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10089	(exit $ac_status); }; }; then
10090	rxvt_cv_struct_utmp_pid=yes
10091	else
10092	echo "$as_me: failed program was:" >&5
10093	sed 's/^/\| /' conftest.$ac_ext >&5
10094		6853
10095	rxvt_cv_struct_utmp_pid=no	6854	"
10096	fi
10097	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10098	fi
10099	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10100	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10101	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6855	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10102		6856
		6857	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6858
		6859	fi
		6860
		6861
		6862	fi
		6863
		6864	done
		6865
		6866
		6867	for ac_header in utmpx.h
		6868	do :
		6869	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6870	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10103	cat >>confdefs.h <<\_ACEOF	6871	cat >>confdefs.h <<_ACEOF
10104	#define HAVE_UTMP_PID 1	6872	#define HAVE_UTMPX_H 1
10105	_ACEOF	6873	_ACEOF
10106		6874	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10107	fi
10108
10109	fi
10110
10111
10112
10113	if test "${ac_cv_header_utmpx_h+set}" = set; then
10114	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10115	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10116	if test "${ac_cv_header_utmpx_h+set}" = set; then
10117	echo $ECHO_N "(cached) $ECHO_C" >&6
10118	fi
10119	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10120	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10121	else
10122	# Is the header compilable?
10123	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10124	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10125	cat >conftest.$ac_ext <<_ACEOF
10126	/* confdefs.h. */
10127	_ACEOF
10128	cat confdefs.h >>conftest.$ac_ext
10129	cat >>conftest.$ac_ext <<_ACEOF
10130	/* end confdefs.h. */
10131	$ac_includes_default
10132	#include <utmpx.h>
10133	_ACEOF
10134	rm -f conftest.$ac_objext
10135	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10136	(eval $ac_compile) 2>conftest.er1
10137	ac_status=$?
10138	grep -v '^ *+' conftest.er1 >conftest.err
10139	rm -f conftest.er1
10140	cat conftest.err >&5
10141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10142	(exit $ac_status); } &&
10143	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10145	(eval $ac_try) 2>&5
10146	ac_status=$?
10147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10148	(exit $ac_status); }; } &&
10149	{ ac_try='test -s conftest.$ac_objext'
10150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10151	(eval $ac_try) 2>&5
10152	ac_status=$?
10153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10154	(exit $ac_status); }; }; then
10155	ac_header_compiler=yes
10156	else
10157	echo "$as_me: failed program was:" >&5
10158	sed 's/^/\| /' conftest.$ac_ext >&5
10159
10160	ac_header_compiler=no
10161	fi
10162	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10163	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10164	echo "${ECHO_T}$ac_header_compiler" >&6
10165
10166	# Is the header present?
10167	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10168	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10169	cat >conftest.$ac_ext <<_ACEOF
10170	/* confdefs.h. */
10171	_ACEOF
10172	cat confdefs.h >>conftest.$ac_ext
10173	cat >>conftest.$ac_ext <<_ACEOF
10174	/* end confdefs.h. */
10175	#include <utmpx.h>
10176	_ACEOF
10177	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10178	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10179	ac_status=$?
10180	grep -v '^ *+' conftest.er1 >conftest.err
10181	rm -f conftest.er1
10182	cat conftest.err >&5
10183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184	(exit $ac_status); } >/dev/null; then
10185	if test -s conftest.err; then
10186	ac_cpp_err=$ac_cxx_preproc_warn_flag
10187	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10188	else
10189	ac_cpp_err=
10190	fi
10191	else
10192	ac_cpp_err=yes
10193	fi
10194	if test -z "$ac_cpp_err"; then
10195	ac_header_preproc=yes
10196	else
10197	echo "$as_me: failed program was:" >&5
10198	sed 's/^/\| /' conftest.$ac_ext >&5
10199
10200	ac_header_preproc=no
10201	fi
10202	rm -f conftest.err conftest.$ac_ext
10203	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10204	echo "${ECHO_T}$ac_header_preproc" >&6
10205
10206	# So? What about this header?
10207	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10208	yes:no: )
10209	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10210	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10211	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10212	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10213	ac_header_preproc=yes
10214	;;
10215	no:yes:* )
10216	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10217	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10218	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10219	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10220	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10221	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10222	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10223	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10224	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10225	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10226	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10227	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10228	(
10229	cat <<\_ASBOX
10230	## ------------------------------------------ ##
10231	## Report this to the AC_PACKAGE_NAME lists. ##
10232	## ------------------------------------------ ##
10233	_ASBOX
10234	) \|
10235	sed "s/^/$as_me: WARNING: /" >&2
10236	;;
10237	esac
10238	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10239	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10240	if test "${ac_cv_header_utmpx_h+set}" = set; then
10241	echo $ECHO_N "(cached) $ECHO_C" >&6
10242	else
10243	ac_cv_header_utmpx_h=$ac_header_preproc
10244	fi
10245	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10246	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10247
10248	fi
10249	if test $ac_cv_header_utmpx_h = yes; then
10250	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10251	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10252	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10253	echo $ECHO_N "(cached) $ECHO_C" >&6
10254	else
10255	cat >conftest.$ac_ext <<_ACEOF
10256	/* confdefs.h. */
10257	_ACEOF
10258	cat confdefs.h >>conftest.$ac_ext
10259	cat >>conftest.$ac_ext <<_ACEOF
10260	/* end confdefs.h. */
10261	#include <sys/types.h>	6875	#include <sys/types.h>
10262	#include <utmpx.h>	6876	#include <utmpx.h>
10263	int
10264	main ()
10265	{
10266	struct utmpx ut;
10267	;
10268	return 0;
10269	}
10270	_ACEOF
10271	rm -f conftest.$ac_objext
10272	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10273	(eval $ac_compile) 2>conftest.er1
10274	ac_status=$?
10275	grep -v '^ *+' conftest.er1 >conftest.err
10276	rm -f conftest.er1
10277	cat conftest.err >&5
10278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10279	(exit $ac_status); } &&
10280	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10281	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10282	(eval $ac_try) 2>&5
10283	ac_status=$?
10284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10285	(exit $ac_status); }; } &&
10286	{ ac_try='test -s conftest.$ac_objext'
10287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10288	(eval $ac_try) 2>&5
10289	ac_status=$?
10290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10291	(exit $ac_status); }; }; then
10292	rxvt_cv_struct_utmpx=yes
10293	else
10294	echo "$as_me: failed program was:" >&5
10295	sed 's/^/\| /' conftest.$ac_ext >&5
10296		6877
10297	rxvt_cv_struct_utmpx=no	6878	"
10298	fi
10299	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10300	fi
10301	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10302	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10303	if test x$rxvt_cv_struct_utmpx = xyes; then	6879	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10304		6880
10305	cat >>confdefs.h <<\_ACEOF	6881	cat >>confdefs.h <<_ACEOF
10306	#define HAVE_STRUCT_UTMPX 1	6882	#define HAVE_STRUCT_UTMPX 1
10307	_ACEOF	6883	_ACEOF
10308		6884
10309	fi
10310		6885
		6886	fi
10311		6887
10312	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6888
10313	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6889	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10314	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10315	echo $ECHO_N "(cached) $ECHO_C" >&6
10316	else
10317	cat >conftest.$ac_ext <<_ACEOF
10318	/* confdefs.h. */
10319	_ACEOF
10320	cat confdefs.h >>conftest.$ac_ext
10321	cat >>conftest.$ac_ext <<_ACEOF
10322	/* end confdefs.h. */
10323	#include <sys/types.h>	6890	#include <sys/types.h>
10324	#include <utmpx.h>	6891	#include <utmpx.h>
10325	int
10326	main ()
10327	{
10328	struct utmpx utx; utx.ut_host;
10329	;
10330	return 0;
10331	}
10332	_ACEOF
10333	rm -f conftest.$ac_objext
10334	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10335	(eval $ac_compile) 2>conftest.er1
10336	ac_status=$?
10337	grep -v '^ *+' conftest.er1 >conftest.err
10338	rm -f conftest.er1
10339	cat conftest.err >&5
10340	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10341	(exit $ac_status); } &&
10342	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10343	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10344	(eval $ac_try) 2>&5
10345	ac_status=$?
10346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10347	(exit $ac_status); }; } &&
10348	{ ac_try='test -s conftest.$ac_objext'
10349	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10350	(eval $ac_try) 2>&5
10351	ac_status=$?
10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	(exit $ac_status); }; }; then
10354	rxvt_cv_struct_utmpx_host=yes
10355	else
10356	echo "$as_me: failed program was:" >&5
10357	sed 's/^/\| /' conftest.$ac_ext >&5
10358		6892
10359	rxvt_cv_struct_utmpx_host=no	6893	"
10360	fi
10361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10362	fi
10363	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10364	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10365	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6894	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10366		6895
10367	cat >>confdefs.h <<\_ACEOF	6896	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10368	#define HAVE_UTMPX_HOST 1
10369	_ACEOF
10370		6897
10371	fi	6898	fi
10372		6899
10373	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6900
10374	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6901	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10375	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10376	echo $ECHO_N "(cached) $ECHO_C" >&6
10377	else
10378	cat >conftest.$ac_ext <<_ACEOF
10379	/* confdefs.h. */
10380	_ACEOF
10381	cat confdefs.h >>conftest.$ac_ext
10382	cat >>conftest.$ac_ext <<_ACEOF
10383	/* end confdefs.h. */
10384	#include <sys/types.h>	6902	#include <sys/types.h>
10385	#include <utmpx.h>	6903	#include <utmpx.h>
10386	int
10387	main ()
10388	{
10389	struct utmpx utx; utx.ut_session;
10390	;
10391	return 0;
10392	}
10393	_ACEOF
10394	rm -f conftest.$ac_objext
10395	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10396	(eval $ac_compile) 2>conftest.er1
10397	ac_status=$?
10398	grep -v '^ *+' conftest.er1 >conftest.err
10399	rm -f conftest.er1
10400	cat conftest.err >&5
10401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10402	(exit $ac_status); } &&
10403	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10404	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10405	(eval $ac_try) 2>&5
10406	ac_status=$?
10407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10408	(exit $ac_status); }; } &&
10409	{ ac_try='test -s conftest.$ac_objext'
10410	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10411	(eval $ac_try) 2>&5
10412	ac_status=$?
10413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10414	(exit $ac_status); }; }; then
10415	rxvt_cv_struct_utmpx_session=yes
10416	else
10417	echo "$as_me: failed program was:" >&5
10418	sed 's/^/\| /' conftest.$ac_ext >&5
10419		6904
10420	rxvt_cv_struct_utmpx_session=no	6905	"
10421	fi
10422	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10423	fi
10424	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10425	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10426	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6906	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
10427		6907
10428	cat >>confdefs.h <<\_ACEOF	6908	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10429	#define HAVE_UTMPX_SESSION 1
10430	_ACEOF
10431		6909
10432	fi	6910	fi
10433		6911
10434	fi
10435		6912
		6913	fi
10436		6914
10437	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6915	done
10438	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6916
10439	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6917	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10440	echo $ECHO_N "(cached) $ECHO_C" >&6
10441	else
10442	cat >conftest.$ac_ext <<_ACEOF
10443	/* confdefs.h. */
10444	_ACEOF
10445	cat confdefs.h >>conftest.$ac_ext
10446	cat >>conftest.$ac_ext <<_ACEOF
10447	/* end confdefs.h. */
10448	#include <sys/types.h>	6918	#include <sys/types.h>
10449	#include <utmp.h>	6919	#include <utmp.h>
10450	#ifdef HAVE_LASTLOG_H	6920	#ifdef HAVE_LASTLOG_H
10451	#include <lastlog.h>	6921	#include <lastlog.h>
10452	#endif	6922	#endif
10453		6923
10454	int	6924	"
10455	main ()
10456	{
10457	struct lastlog ll;
10458	;
10459	return 0;
10460	}
10461	_ACEOF
10462	rm -f conftest.$ac_objext
10463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10464	(eval $ac_compile) 2>conftest.er1
10465	ac_status=$?
10466	grep -v '^ *+' conftest.er1 >conftest.err
10467	rm -f conftest.er1
10468	cat conftest.err >&5
10469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10470	(exit $ac_status); } &&
10471	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10473	(eval $ac_try) 2>&5
10474	ac_status=$?
10475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10476	(exit $ac_status); }; } &&
10477	{ ac_try='test -s conftest.$ac_objext'
10478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10479	(eval $ac_try) 2>&5
10480	ac_status=$?
10481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10482	(exit $ac_status); }; }; then
10483	rxvt_cv_struct_lastlog=yes
10484	else
10485	echo "$as_me: failed program was:" >&5
10486	sed 's/^/\| /' conftest.$ac_ext >&5
10487
10488	rxvt_cv_struct_lastlog=no
10489	fi
10490	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10491	fi
10492	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10493	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10494	if test x$rxvt_cv_struct_lastlog = xyes; then	6925	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10495		6926
10496	cat >>confdefs.h <<\_ACEOF	6927	cat >>confdefs.h <<_ACEOF
10497	#define HAVE_STRUCT_LASTLOG 1	6928	#define HAVE_STRUCT_LASTLOG 1
10498	_ACEOF	6929	_ACEOF
10499		6930
10500	fi
10501		6931
10502	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6932	fi
10503	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6933
10504	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6934
10505	echo $ECHO_N "(cached) $ECHO_C" >&6	6935	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10506	else
10507	cat >conftest.$ac_ext <<_ACEOF
10508	/* confdefs.h. */
10509	_ACEOF
10510	cat confdefs.h >>conftest.$ac_ext
10511	cat >>conftest.$ac_ext <<_ACEOF
10512	/* end confdefs.h. */
10513	#include <sys/types.h>	6936	#include <sys/types.h>
10514	#include <utmpx.h>	6937	#include <utmpx.h>
10515	#ifdef HAVE_LASTLOG_H	6938	#ifdef HAVE_LASTLOG_H
10516	#include <lastlog.h>	6939	#include <lastlog.h>
10517	#endif	6940	#endif
10518		6941
10519	int	6942	"
10520	main ()
10521	{
10522	struct lastlogx ll;
10523	;
10524	return 0;
10525	}
10526	_ACEOF
10527	rm -f conftest.$ac_objext
10528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10529	(eval $ac_compile) 2>conftest.er1
10530	ac_status=$?
10531	grep -v '^ *+' conftest.er1 >conftest.err
10532	rm -f conftest.er1
10533	cat conftest.err >&5
10534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10535	(exit $ac_status); } &&
10536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10538	(eval $ac_try) 2>&5
10539	ac_status=$?
10540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10541	(exit $ac_status); }; } &&
10542	{ ac_try='test -s conftest.$ac_objext'
10543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10544	(eval $ac_try) 2>&5
10545	ac_status=$?
10546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10547	(exit $ac_status); }; }; then
10548	rxvt_cv_struct_lastlogx=yes
10549	else
10550	echo "$as_me: failed program was:" >&5
10551	sed 's/^/\| /' conftest.$ac_ext >&5
10552
10553	rxvt_cv_struct_lastlogx=no
10554	fi
10555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10556	fi
10557	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
10558	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
10559	if test x$rxvt_cv_struct_lastlogx = xyes; then	6943	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10560		6944
10561	cat >>confdefs.h <<\_ACEOF	6945	cat >>confdefs.h <<_ACEOF
10562	#define HAVE_STRUCT_LASTLOGX 1	6946	#define HAVE_STRUCT_LASTLOGX 1
10563	_ACEOF	6947	_ACEOF
10564		6948
10565	fi
10566		6949
		6950	fi
10567		6951
10568	echo "$as_me:$LINENO: checking where utmp is located" >&5	6952
10569	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6953
		6954	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6955	$as_echo_n "checking for a fallback location of utmp... " >&6; }
10570	if test "${rxvt_cv_path_utmp+set}" = set; then	6956	if test "${pt_cv_path_utmp+set}" = set; then :
10571	echo $ECHO_N "(cached) $ECHO_C" >&6	6957	$as_echo_n "(cached) " >&6
10572	else	6958	else
		6959
10573	if test "$cross_compiling" = yes; then	6960	if test "$cross_compiling" != yes; then
10574	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
10575	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
10576	else
10577	cat >conftest.$ac_ext <<_ACEOF
10578	/* confdefs.h. */
10579	_ACEOF
10580	cat confdefs.h >>conftest.$ac_ext
10581	cat >>conftest.$ac_ext <<_ACEOF
10582	/* end confdefs.h. */
10583	#include <stdio.h>
10584	#include <sys/types.h>
10585	#include <utmp.h>
10586	#include <errno.h>
10587	main()
10588	{
10589	char *u, utmplist[] = {
10590	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6961	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
10591	FILE a, f=fopen("conftestval", "w");	6962	if test -f "$file"; then
10592	if (!f) exit(1);	6963	pt_cv_path_utmp=$file
10593	#ifdef UTMP_FILE	6964	break
10594	fprintf(f, "%s\n", UTMP_FILE);	6965	fi
10595	exit(0);	6966	done
10596	#endif
10597	#ifdef _PATH_UTMP
10598	fprintf(f, "%s\n", _PATH_UTMP);
10599	exit(0);
10600	#endif
10601	for (u = utmplist; *u; u++) {
10602	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10603	fprintf(f, "%s\n", *u);
10604	exit(0);
10605	}
10606	}
10607	exit(0);
10608	}
10609	_ACEOF
10610	rm -f conftest$ac_exeext
10611	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10612	(eval $ac_link) 2>&5
10613	ac_status=$?
10614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10615	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10617	(eval $ac_try) 2>&5
10618	ac_status=$?
10619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10620	(exit $ac_status); }; }; then
10621	rxvt_cv_path_utmp=`cat conftestval`
10622	else
10623	echo "$as_me: program exited with status $ac_status" >&5
10624	echo "$as_me: failed program was:" >&5
10625	sed 's/^/\| /' conftest.$ac_ext >&5
10626
10627	( exit $ac_status )
10628	rxvt_cv_path_utmp=
10629	fi	6967	fi
10630	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10631	fi	6968	fi
10632	fi
10633	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6969	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
10634	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6970	$as_echo "$pt_cv_path_utmp" >&6; }
10635	if test x$rxvt_cv_path_utmp != x; then	6971	if test x$pt_cv_path_utmp != x; then
10636		6972
10637	cat >>confdefs.h <<_ACEOF	6973	cat >>confdefs.h <<_ACEOF
10638	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6974	#define PT_UTMP_FILE "$pt_cv_path_utmp"
10639	_ACEOF	6975	_ACEOF
10640		6976
		6977	elif test "$cross_compiling" = yes; then
		6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6979	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
10641	fi	6980	fi
10642		6981
10643		6982
10644	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6983	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
10645	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6984	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
10646	if test "${rxvt_cv_path_utmpx+set}" = set; then	6985	if test "${pt_cv_path_wtmp+set}" = set; then :
10647	echo $ECHO_N "(cached) $ECHO_C" >&6	6986	$as_echo_n "(cached) " >&6
10648	else	6987	else
		6988
10649	if test "$cross_compiling" = yes; then	6989	if test "$cross_compiling" != yes; then
10650	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6990	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
10651	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6991	if test -f "$file"; then
10652	else	6992	pt_cv_path_wtmp=$file
10653	cat >conftest.$ac_ext <<_ACEOF	6993	break
10654	/* confdefs.h. */	6994	fi
10655	_ACEOF	6995	done
10656	cat confdefs.h >>conftest.$ac_ext
10657	cat >>conftest.$ac_ext <<_ACEOF
10658	/* end confdefs.h. */
10659	#include <stdio.h>
10660	#include <sys/types.h>
10661	#include <utmpx.h>
10662	#include <errno.h>
10663	#include <sys/stat.h>
10664	#ifdef HAVE_STRING_H
10665	#include <string.h>
10666	#endif
10667	main()
10668	{
10669	char *u, p, *utmplist[] = {
10670	#ifdef UTMPX_FILE
10671	UTMPX_FILE,
10672	#endif
10673	#ifdef _PATH_UTMPX
10674	_PATH_UTMPX,
10675	#endif
10676	"/var/adm/utmpx", "/etc/utmpx", NULL };
10677	FILE a, f=fopen("conftestval", "w");
10678	struct stat statu, statux;
10679	if (!f) exit(1);
10680	for (u = utmplist; *u; u++) {
10681	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10682	if (stat(*u, &statux) < 0)
10683	continue;
10684	p = strdup(*u);
10685	p[strlen(p) - 1] = '\0';
10686	if (stat(p, &statu) >= 0
10687	&& (statu.st_mtime - statux.st_mtime > 86400))
10688	continue;
10689	fprintf(f, "%s\n", *u);
10690	exit(0);
10691	}
10692	}
10693	exit(0);
10694	}
10695	_ACEOF
10696	rm -f conftest$ac_exeext
10697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10698	(eval $ac_link) 2>&5
10699	ac_status=$?
10700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10701	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10703	(eval $ac_try) 2>&5
10704	ac_status=$?
10705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10706	(exit $ac_status); }; }; then
10707	rxvt_cv_path_utmpx=`cat conftestval`
10708	else
10709	echo "$as_me: program exited with status $ac_status" >&5
10710	echo "$as_me: failed program was:" >&5
10711	sed 's/^/\| /' conftest.$ac_ext >&5
10712
10713	( exit $ac_status )
10714	rxvt_cv_path_utmpx=
10715	fi	6996	fi
10716	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10717	fi	6997	fi
10718	fi
10719	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
10720	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6999	$as_echo "$pt_cv_path_wtmp" >&6; }
10721	if test x$rxvt_cv_path_utmpx != x; then	7000	if test x$pt_cv_path_wtmp != x; then
10722		7001
10723	cat >>confdefs.h <<_ACEOF	7002	cat >>confdefs.h <<_ACEOF
10724	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	7003	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
10725	_ACEOF	7004	_ACEOF
10726		7005
		7006	elif test "$cross_compiling" = yes; then
		7007	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		7008	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
10727	fi	7009	fi
10728		7010
10729		7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
10730	echo "$as_me:$LINENO: checking where wtmp is located" >&5	7012	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
10731	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
10732	if test "${rxvt_cv_path_wtmp+set}" = set; then	7013	if test "${pt_cv_path_wtmpx+set}" = set; then :
10733	echo $ECHO_N "(cached) $ECHO_C" >&6	7014	$as_echo_n "(cached) " >&6
10734	else	7015	else
		7016
10735	if test "$cross_compiling" = yes; then	7017	if test "$cross_compiling" != yes; then
10736	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	7018	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
10737	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	7019	if test -f "$file"; then
10738	else	7020	pt_cv_path_wtmpx=$file
10739	cat >conftest.$ac_ext <<_ACEOF	7021	break
10740	/* confdefs.h. */	7022	fi
10741	_ACEOF	7023	done
10742	cat confdefs.h >>conftest.$ac_ext
10743	cat >>conftest.$ac_ext <<_ACEOF
10744	/* end confdefs.h. */
10745	#include <stdio.h>
10746	#include <sys/types.h>
10747	#ifdef HAVE_UTMP_H
10748	#include <utmp.h>
10749	#endif
10750	#include <errno.h>
10751	main()
10752	{
10753	char *w, wtmplist[] = {
10754	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
10755	FILE a, f=fopen("conftestval", "w");
10756	if (!f) exit(1);
10757	#ifdef WTMP_FILE
10758	fprintf(f, "%s\n", WTMP_FILE);
10759	exit(0);
10760	#endif
10761	#ifdef _PATH_WTMP
10762	fprintf(f, "%s\n", _PATH_WTMP);
10763	exit(0);
10764	#endif
10765	for (w = wtmplist; *w; w++) {
10766	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10767	fprintf(f, "%s\n", *w);
10768	exit(0);
10769	}
10770	}
10771	exit(0);
10772	}
10773	_ACEOF
10774	rm -f conftest$ac_exeext
10775	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10776	(eval $ac_link) 2>&5
10777	ac_status=$?
10778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10781	(eval $ac_try) 2>&5
10782	ac_status=$?
10783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	(exit $ac_status); }; }; then
10785	rxvt_cv_path_wtmp=`cat conftestval`
10786	else
10787	echo "$as_me: program exited with status $ac_status" >&5
10788	echo "$as_me: failed program was:" >&5
10789	sed 's/^/\| /' conftest.$ac_ext >&5
10790
10791	( exit $ac_status )
10792	rxvt_cv_path_wtmp=
10793	fi	7024	fi
10794	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10795	fi	7025	fi
10796	fi
10797	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
10798	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7027	$as_echo "$pt_cv_path_wtmpx" >&6; }
10799	if test x$rxvt_cv_path_wtmp != x; then	7028	if test x$pt_cv_path_wtmpx != x; then
10800		7029
10801	cat >>confdefs.h <<_ACEOF	7030	cat >>confdefs.h <<_ACEOF
10802	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7031	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
10803	_ACEOF	7032	_ACEOF
10804		7033
		7034	elif test "$cross_compiling" = yes; then
		7035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7036	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
10805	fi	7037	fi
10806		7038
10807	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
10808	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7040	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
10809	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7041	if test "${pt_cv_path_lastlog+set}" = set; then :
10810	echo $ECHO_N "(cached) $ECHO_C" >&6	7042	$as_echo_n "(cached) " >&6
10811	else	7043	else
		7044
10812	if test "$cross_compiling" = yes; then	7045	if test "$cross_compiling" != yes; then
10813	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7046	for file in "/var/log/lastlog"; do
10814	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7047	if test -f "$file"; then
10815	else	7048	pt_cv_path_lastlog=$file
10816	cat >conftest.$ac_ext <<_ACEOF	7049	break
10817	/* confdefs.h. */	7050	fi
10818	_ACEOF	7051	done
10819	cat confdefs.h >>conftest.$ac_ext
10820	cat >>conftest.$ac_ext <<_ACEOF
10821	/* end confdefs.h. */
10822	#include <stdio.h>
10823	#ifdef HAVE_UTMPX_H
10824	#include <utmpx.h>
10825	#endif
10826	#include <errno.h>
10827	main()
10828	{
10829	char *w, wtmplist[] = {
10830	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
10831	FILE a, f=fopen("conftestval", "w");
10832	if (!f) exit(1);
10833	#ifdef WTMPX_FILE
10834	fprintf(f, "%s\n", WTMPX_FILE);
10835	exit(0);
10836	#endif
10837	#ifdef _PATH_WTMPX
10838	fprintf(f, "%s\n", _PATH_WTMPX);
10839	exit(0);
10840	#endif
10841	for (w = wtmplist; *w; w++) {
10842	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10843	fprintf(f, "%s\n", *w);
10844	exit(0);
10845	}
10846	}
10847	exit(0);
10848	}
10849	_ACEOF
10850	rm -f conftest$ac_exeext
10851	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10852	(eval $ac_link) 2>&5
10853	ac_status=$?
10854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10855	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10857	(eval $ac_try) 2>&5
10858	ac_status=$?
10859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10860	(exit $ac_status); }; }; then
10861	rxvt_cv_path_wtmpx=`cat conftestval`
10862	else
10863	echo "$as_me: program exited with status $ac_status" >&5
10864	echo "$as_me: failed program was:" >&5
10865	sed 's/^/\| /' conftest.$ac_ext >&5
10866
10867	( exit $ac_status )
10868	rxvt_cv_path_wtmpx=
10869	fi	7052	fi
10870	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10871	fi	7053	fi
10872	fi	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
10873	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7055	$as_echo "$pt_cv_path_lastlog" >&6; }
10874	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
10875	if test x$rxvt_cv_path_wtmpx != x; then	7056	if test x$pt_cv_path_lastlog != x; then
10876		7057
10877	cat >>confdefs.h <<_ACEOF	7058	cat >>confdefs.h <<_ACEOF
10878	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7059	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
10879	_ACEOF	7060	_ACEOF
10880		7061
		7062	elif test "$cross_compiling" = yes; then
		7063	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7064	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
10881	fi	7065	fi
10882		7066
10883	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7067	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
10884	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7068	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
10885	if test "${rxvt_cv_path_lastlog+set}" = set; then	7069	if test "${pt_cv_path_lastlogx+set}" = set; then :
10886	echo $ECHO_N "(cached) $ECHO_C" >&6	7070	$as_echo_n "(cached) " >&6
10887	else	7071	else
		7072
10888	if test "$cross_compiling" = yes; then	7073	if test "$cross_compiling" != yes; then
10889	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7074	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
10890	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7075	if test -f "$file"; then
10891	else	7076	pt_cv_path_lastlogx=$file
10892	cat >conftest.$ac_ext <<_ACEOF	7077	break
10893	/* confdefs.h. */	7078	fi
10894	_ACEOF	7079	done
10895	cat confdefs.h >>conftest.$ac_ext
10896	cat >>conftest.$ac_ext <<_ACEOF
10897	/* end confdefs.h. */
10898	#include <stdio.h>
10899	#include <sys/types.h>
10900	#ifdef HAVE_UTMPX_H
10901	#include <utmpx.h>
10902	#elif defined(HAVE_UTMP_H)
10903	#include <utmp.h>
10904	#endif
10905	#ifdef HAVE_LASTLOG_H
10906	#include <lastlog.h>
10907	#endif
10908	#include <errno.h>
10909	main()
10910	{
10911	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
10912	FILE a, f=fopen("conftestval", "w");
10913	if (!f) exit(1);
10914	#ifdef LASTLOG_FILE
10915	fprintf(f, "%s\n", LASTLOG_FILE);
10916	exit(0);
10917	#endif
10918	#ifdef _PATH_LASTLOG
10919	fprintf(f, "%s\n", _PATH_LASTLOG);
10920	exit(0);
10921	#endif
10922	for (w = lastloglist; *w; w++) {
10923	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
10924	fprintf(f, "%s\n", *w);
10925	exit(0);
10926	}
10927	}
10928	exit(0);
10929	}
10930	_ACEOF
10931	rm -f conftest$ac_exeext
10932	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10933	(eval $ac_link) 2>&5
10934	ac_status=$?
10935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10936	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10938	(eval $ac_try) 2>&5
10939	ac_status=$?
10940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10941	(exit $ac_status); }; }; then
10942	rxvt_cv_path_lastlog=`cat conftestval`
10943	else
10944	echo "$as_me: program exited with status $ac_status" >&5
10945	echo "$as_me: failed program was:" >&5
10946	sed 's/^/\| /' conftest.$ac_ext >&5
10947
10948	( exit $ac_status )
10949	rxvt_cv_path_lastlog=
10950	fi	7080	fi
10951	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10952	fi	7081	fi
10953	fi
10954	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7082	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
10955	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7083	$as_echo "$pt_cv_path_lastlogx" >&6; }
10956	if test x$rxvt_cv_path_lastlog != x; then	7084	if test x$pt_cv_path_lastlogx != x; then
10957		7085
10958	cat >>confdefs.h <<_ACEOF	7086	cat >>confdefs.h <<_ACEOF
10959	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7087	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
10960	_ACEOF	7088	_ACEOF
10961		7089
10962	if test -d "$rxvt_cv_path_lastlog"; then
10963
10964	cat >>confdefs.h <<\_ACEOF
10965	#define LASTLOG_IS_DIR 1
10966	_ACEOF
10967
10968	fi
10969	fi
10970
10971	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
10972	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
10973	if test "${rxvt_cv_path_lastlogx+set}" = set; then
10974	echo $ECHO_N "(cached) $ECHO_C" >&6
10975	else
10976	if test "$cross_compiling" = yes; then	7090	elif test "$cross_compiling" = yes; then
10977	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
10978	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7092	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
10979	else
10980	cat >conftest.$ac_ext <<_ACEOF
10981	/* confdefs.h. */
10982	_ACEOF
10983	cat confdefs.h >>conftest.$ac_ext
10984	cat >>conftest.$ac_ext <<_ACEOF
10985	/* end confdefs.h. */
10986	#include <stdio.h>
10987	#ifdef HAVE_UTMPX_H
10988	#include <utmpx.h>
10989	#endif
10990	#include <errno.h>
10991	main()
10992	{
10993	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
10994	FILE a, f=fopen("conftestval", "w");
10995	if (!f) exit(1);
10996	#ifdef LASTLOGX_FILE
10997	fprintf(f, "%s\n", LASTLOGX_FILE);
10998	exit(0);
10999	#endif
11000	#ifdef _PATH_LASTLOGX
11001	fprintf(f, "%s\n", _PATH_LASTLOGX);
11002	exit(0);
11003	#endif
11004	for (w = wtmplist; *w; w++) {
11005	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11006	fprintf(f, "%s\n", *w);
11007	exit(0);
11008	}
11009	}
11010	exit(0);
11011	}
11012	_ACEOF
11013	rm -f conftest$ac_exeext
11014	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11015	(eval $ac_link) 2>&5
11016	ac_status=$?
11017	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11018	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11020	(eval $ac_try) 2>&5
11021	ac_status=$?
11022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11023	(exit $ac_status); }; }; then
11024	rxvt_cv_path_lastlogx=`cat conftestval`
11025	else
11026	echo "$as_me: program exited with status $ac_status" >&5
11027	echo "$as_me: failed program was:" >&5
11028	sed 's/^/\| /' conftest.$ac_ext >&5
11029
11030	( exit $ac_status )
11031	rxvt_cv_path_lastlogx=
11032	fi	7093	fi
11033	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11034	fi
11035	fi
11036	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11037	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11038	if test x$rxvt_cv_path_lastlogx != x; then
11039		7094
11040	cat >>confdefs.h <<_ACEOF
11041	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11042	_ACEOF
11043		7095
11044	fi
11045		7096
11046		7097
11047	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11048	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11049	if test "${rxvt_cv_path_ttytab+set}" = set; then
11050	echo $ECHO_N "(cached) $ECHO_C" >&6
11051	else
11052	for ttys_file in /etc/ttys /etc/ttytab;
11053	do
11054	if test -f "$ttys_file" ; then
11055	rxvt_cv_path_ttytab=$ttys_file
11056	break
11057	fi
11058	done
11059
11060	fi
11061	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11062	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11063	if test x$rxvt_cv_path_ttytab != x; then
11064
11065	cat >>confdefs.h <<_ACEOF
11066	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11067	_ACEOF
11068
11069	fi
11070
11071
11072	ac_save_LIBS=$LIBS	7098	save_LIBS=$LIBS
11073	ac_save_CFLAGS=$CFLAGS	7099	save_CFLAGS=$CFLAGS
11074	CFLAGS="$CFLAGS $X_CFLAGS"	7100	CFLAGS="$CFLAGS $X_CFLAGS"
11075	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7101	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11076	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7102	if test x$support_xim = xyes; then
11077	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11078	fi
11079	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7103	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11080	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7104	$as_echo_n "checking for working Xlocale... " >&6; }
11081	if test "${rxvt_cv_func_xlocale+set}" = set; then	7105	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11082	echo $ECHO_N "(cached) $ECHO_C" >&6	7106	$as_echo_n "(cached) " >&6
11083	else	7107	else
11084	if test "$cross_compiling" = yes; then	7108	if test "$cross_compiling" = yes; then :
11085	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7109	:
11086	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11087	else	7110	else
11088	cat >conftest.$ac_ext <<_ACEOF
11089	/* confdefs.h. */
11090	_ACEOF
11091	cat confdefs.h >>conftest.$ac_ext	7111	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11092	cat >>conftest.$ac_ext <<_ACEOF
11093	/* end confdefs.h. */	7112	/* end confdefs.h. */
		7113
11094	#include <X11/Xlib.h>	7114	#include <X11/Xlib.h>
11095	main() {	7115	#include <stdlib.h>
		7116	int main() {
11096	char *p;	7117	char *p;
11097	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7118	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11098	exit (XSupportsLocale() ? 0 : 1);	7119	exit (XSupportsLocale() ? 0 : 1);
11099	else	7120	else
11100	exit (1);}	7121	exit (1);
		7122	}
		7123
11101	_ACEOF	7124	_ACEOF
11102	rm -f conftest$ac_exeext	7125	if ac_fn_cxx_try_run "$LINENO"; then :
11103	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11104	(eval $ac_link) 2>&5
11105	ac_status=$?
11106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11107	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11109	(eval $ac_try) 2>&5
11110	ac_status=$?
11111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11112	(exit $ac_status); }; }; then
11113	rxvt_cv_func_xlocale=yes	7126	rxvt_cv_func_xlocale=yes
11114	else	7127	else
11115	echo "$as_me: program exited with status $ac_status" >&5
11116	echo "$as_me: failed program was:" >&5
11117	sed 's/^/\| /' conftest.$ac_ext >&5
11118
11119	( exit $ac_status )
11120	rxvt_cv_func_xlocale=no	7128	rxvt_cv_func_xlocale=no
11121	fi	7129	fi
11122	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7130	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7131	conftest.$ac_objext conftest.beam conftest.$ac_ext
11123	fi	7132	fi
		7133
11124	fi	7134	fi
11125	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11126	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7136	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11127	if test x$rxvt_cv_func_xlocale = xyes; then	7137	if test x$rxvt_cv_func_xlocale = xyes; then
11128		7138
11129	cat >>confdefs.h <<\_ACEOF	7139	$as_echo "#define USE_XIM 1" >>confdefs.h
11130	#define HAVE_XLOCALE 1
11131	_ACEOF
11132		7140
11133	fi	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7142	$as_echo_n "checking for broken XIM callback... " >&6; }
		7143	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7144	$as_echo_n "(cached) " >&6
		7145	else
		7146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7147	/* end confdefs.h. */
11134		7148
		7149	#include <X11/Xlib.h>
		7150
		7151	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7152
		7153	void f() {
		7154	XIMCallback cb;
		7155	cb.callback = im_destroy_cb;
		7156	}
		7157
		7158	_ACEOF
		7159	if ac_fn_cxx_try_compile "$LINENO"; then :
		7160	rxvt_cv_broken_ximcb=yes
		7161	else
		7162	rxvt_cv_broken_ximcb=no
		7163	fi
		7164	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7165	fi
		7166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7167	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7168
		7169	if test x$rxvt_cv_broken_ximcb = xyes; then
		7170
		7171	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7172
		7173	fi
		7174	fi
		7175	fi
		7176
11135	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11136	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7178	$as_echo_n "checking for working X setlocale... " >&6; }
11137	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7179	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11138	echo $ECHO_N "(cached) $ECHO_C" >&6	7180	$as_echo_n "(cached) " >&6
11139	else	7181	else
11140	cat >conftest.$ac_ext <<_ACEOF
11141	/* confdefs.h. */
11142	_ACEOF
11143	cat confdefs.h >>conftest.$ac_ext	7182	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11144	cat >>conftest.$ac_ext <<_ACEOF
11145	/* end confdefs.h. */	7183	/* end confdefs.h. */
11146	#define X_LOCALE 1	7184	#define X_LOCALE 1
11147	#include <X11/Xlocale.h>	7185	#include <X11/Xlocale.h>
11148	int	7186	int
11149	main ()	7187	main ()
…		…
11151	setlocale(LC_CTYPE, "");	7189	setlocale(LC_CTYPE, "");
11152	;	7190	;
11153	return 0;	7191	return 0;
11154	}	7192	}
11155	_ACEOF	7193	_ACEOF
11156	rm -f conftest.$ac_objext conftest$ac_exeext	7194	if ac_fn_cxx_try_link "$LINENO"; then :
11157	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11158	(eval $ac_link) 2>conftest.er1
11159	ac_status=$?
11160	grep -v '^ *+' conftest.er1 >conftest.err
11161	rm -f conftest.er1
11162	cat conftest.err >&5
11163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11164	(exit $ac_status); } &&
11165	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11167	(eval $ac_try) 2>&5
11168	ac_status=$?
11169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11170	(exit $ac_status); }; } &&
11171	{ ac_try='test -s conftest$ac_exeext'
11172	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11173	(eval $ac_try) 2>&5
11174	ac_status=$?
11175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11176	(exit $ac_status); }; }; then
11177	rxvt_cv_func_xsetlocale=yes	7195	rxvt_cv_func_xsetlocale=yes
11178	else	7196	else
11179	echo "$as_me: failed program was:" >&5
11180	sed 's/^/\| /' conftest.$ac_ext >&5
11181
11182	rxvt_cv_func_xsetlocale=no	7197	rxvt_cv_func_xsetlocale=no
11183	fi	7198	fi
11184	rm -f conftest.err conftest.$ac_objext \	7199	rm -f core conftest.err conftest.$ac_objext \
11185	conftest$ac_exeext conftest.$ac_ext	7200	conftest$ac_exeext conftest.$ac_ext
11186	fi	7201	fi
11187	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11188	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7203	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11189	if test x$rxvt_cv_func_xsetlocale = xyes; then	7204	if test x$rxvt_cv_func_xsetlocale = xyes; then
11190		7205
11191	cat >>confdefs.h <<\_ACEOF	7206	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11192	#define HAVE_XSETLOCALE 1
11193	_ACEOF
11194		7207
11195	fi	7208	fi
11196	LIBS=$ac_save_LIBS	7209	LIBS=$save_LIBS
11197	CFLAGS=$ac_save_CFLAGS	7210	CFLAGS=$save_CFLAGS
11198		7211
11199	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7212	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11200	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7213	$as_echo_n "checking for working plain setlocale... " >&6; }
11201	if test "${rxvt_cv_func_setlocale+set}" = set; then	7214	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11202	echo $ECHO_N "(cached) $ECHO_C" >&6	7215	$as_echo_n "(cached) " >&6
11203	else	7216	else
11204	cat >conftest.$ac_ext <<_ACEOF
11205	/* confdefs.h. */
11206	_ACEOF
11207	cat confdefs.h >>conftest.$ac_ext	7217	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11208	cat >>conftest.$ac_ext <<_ACEOF
11209	/* end confdefs.h. */	7218	/* end confdefs.h. */
11210	#include <clocale>	7219	#include <clocale>
11211	int	7220	int
11212	main ()	7221	main ()
11213	{	7222	{
11214	setlocale(LC_CTYPE, "");	7223	setlocale(LC_CTYPE, "");
11215	;	7224	;
11216	return 0;	7225	return 0;
11217	}	7226	}
11218	_ACEOF	7227	_ACEOF
11219	rm -f conftest.$ac_objext conftest$ac_exeext	7228	if ac_fn_cxx_try_link "$LINENO"; then :
11220	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11221	(eval $ac_link) 2>conftest.er1
11222	ac_status=$?
11223	grep -v '^ *+' conftest.er1 >conftest.err
11224	rm -f conftest.er1
11225	cat conftest.err >&5
11226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11227	(exit $ac_status); } &&
11228	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11230	(eval $ac_try) 2>&5
11231	ac_status=$?
11232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11233	(exit $ac_status); }; } &&
11234	{ ac_try='test -s conftest$ac_exeext'
11235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11236	(eval $ac_try) 2>&5
11237	ac_status=$?
11238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11239	(exit $ac_status); }; }; then
11240	rxvt_cv_func_setlocale=yes	7229	rxvt_cv_func_setlocale=yes
11241	else	7230	else
11242	echo "$as_me: failed program was:" >&5
11243	sed 's/^/\| /' conftest.$ac_ext >&5
11244
11245	rxvt_cv_func_setlocale=no	7231	rxvt_cv_func_setlocale=no
11246	fi	7232	fi
11247	rm -f conftest.err conftest.$ac_objext \	7233	rm -f core conftest.err conftest.$ac_objext \
11248	conftest$ac_exeext conftest.$ac_ext	7234	conftest$ac_exeext conftest.$ac_ext
11249	fi	7235	fi
11250	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11251	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7237	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11252	if test x$rxvt_cv_func_setlocale = xyes; then	7238	if test x$rxvt_cv_func_setlocale = xyes; then
11253		7239
11254	cat >>confdefs.h <<\_ACEOF	7240	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11255	#define HAVE_SETLOCALE 1
11256	_ACEOF
11257		7241
11258	fi	7242	fi
11259		7243
11260	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7244	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11261	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7245	$as_echo_n "checking for working nl_langinfo... " >&6; }
11262	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7246	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11263	echo $ECHO_N "(cached) $ECHO_C" >&6	7247	$as_echo_n "(cached) " >&6
11264	else	7248	else
11265	cat >conftest.$ac_ext <<_ACEOF
11266	/* confdefs.h. */
11267	_ACEOF
11268	cat confdefs.h >>conftest.$ac_ext	7249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11269	cat >>conftest.$ac_ext <<_ACEOF
11270	/* end confdefs.h. */	7250	/* end confdefs.h. */
11271	#include <langinfo.h>	7251	#include <langinfo.h>
11272	int	7252	int
11273	main ()	7253	main ()
11274	{	7254	{
11275	nl_langinfo(CODESET);	7255	nl_langinfo(CODESET);
11276	;	7256	;
11277	return 0;	7257	return 0;
11278	}	7258	}
11279	_ACEOF	7259	_ACEOF
11280	rm -f conftest.$ac_objext conftest$ac_exeext	7260	if ac_fn_cxx_try_link "$LINENO"; then :
11281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11282	(eval $ac_link) 2>conftest.er1
11283	ac_status=$?
11284	grep -v '^ *+' conftest.er1 >conftest.err
11285	rm -f conftest.er1
11286	cat conftest.err >&5
11287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11288	(exit $ac_status); } &&
11289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11291	(eval $ac_try) 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); }; } &&
11295	{ ac_try='test -s conftest$ac_exeext'
11296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11297	(eval $ac_try) 2>&5
11298	ac_status=$?
11299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11300	(exit $ac_status); }; }; then
11301	rxvt_cv_func_nl_langinfo=yes	7261	rxvt_cv_func_nl_langinfo=yes
11302	else	7262	else
11303	echo "$as_me: failed program was:" >&5
11304	sed 's/^/\| /' conftest.$ac_ext >&5
11305
11306	rxvt_cv_func_nl_langinfo=no	7263	rxvt_cv_func_nl_langinfo=no
11307	fi	7264	fi
11308	rm -f conftest.err conftest.$ac_objext \	7265	rm -f core conftest.err conftest.$ac_objext \
11309	conftest$ac_exeext conftest.$ac_ext	7266	conftest$ac_exeext conftest.$ac_ext
11310	fi	7267	fi
11311	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7268	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11312	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7269	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11313	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7270	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11314		7271
11315	cat >>confdefs.h <<\_ACEOF	7272	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11316	#define HAVE_NL_LANGINFO 1
11317	_ACEOF
11318		7273
11319	fi	7274	fi
11320		7275
11321	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11322	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11323	if test "${rxvt_broken_ximcb+set}" = set; then
11324	echo $ECHO_N "(cached) $ECHO_C" >&6
11325	else
11326	cat >conftest.$ac_ext <<_ACEOF
11327		7276
11328	#include <X11/Xlib.h>	7277	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11329		7278	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11330	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7279	if test "${pt_cv_can_pass_fds+set}" = set; then :
11331		7280	$as_echo_n "(cached) " >&6
11332	void f() {
11333	XIMCallback cb;
11334	cb.callback = im_destroy_cb;
11335	}
11336
11337	_ACEOF
11338	rm -f conftest.$ac_objext
11339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11340	(eval $ac_compile) 2>conftest.er1
11341	ac_status=$?
11342	grep -v '^ *+' conftest.er1 >conftest.err
11343	rm -f conftest.er1
11344	cat conftest.err >&5
11345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11346	(exit $ac_status); } &&
11347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11349	(eval $ac_try) 2>&5
11350	ac_status=$?
11351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11352	(exit $ac_status); }; } &&
11353	{ ac_try='test -s conftest.$ac_objext'
11354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11355	(eval $ac_try) 2>&5
11356	ac_status=$?
11357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11358	(exit $ac_status); }; }; then
11359	rxvt_broken_ximcb=yes
11360	else	7281	else
11361	echo "$as_me: failed program was:" >&5
11362	sed 's/^/\| /' conftest.$ac_ext >&5
11363
11364	rxvt_broken_ximcb=no
11365	fi
11366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11367	fi
11368	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11369	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11370
11371	if test x$rxvt_broken_ximcb = xyes; then
11372
11373	cat >>confdefs.h <<\_ACEOF
11374	#define XIMCB_PROTO_BROKEN 1
11375	_ACEOF
11376
11377	fi
11378
11379	echo "$as_me:$LINENO: checking for getpt" >&5
11380	echo $ECHO_N "checking for getpt... $ECHO_C" >&6
11381	if test "${rxvt_cv_func_getpt+set}" = set; then
11382	echo $ECHO_N "(cached) $ECHO_C" >&6
11383	else
11384	cat >conftest.$ac_ext <<_ACEOF
11385	/* confdefs.h. */
11386	_ACEOF
11387	cat confdefs.h >>conftest.$ac_ext	7282	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11388	cat >>conftest.$ac_ext <<_ACEOF
11389	/* end confdefs.h. */	7283	/* end confdefs.h. */
11390	#define _GNU_SOURCE	7284
11391	#ifdef HAVE_STDLIB_H	7285	#include <cstddef> // broken bsds (is that redundant?) need this
11392	# include <cstdlib>	7286	#include <sys/types.h>
11393	#endif	7287	#include <sys/socket.h>
		7288	#include <sys/uio.h>
		7289
11394	int	7290	int
11395	main ()	7291	main ()
11396	{	7292	{
11397	(void)getpt();	7293
		7294	{
		7295	msghdr msg;
		7296	iovec iov;
		7297	char buf [100];
		7298	char data = 0;
		7299
		7300	iov.iov_base = &data;
		7301	iov.iov_len = 1;
		7302
		7303	msg.msg_iov = &iov;
		7304	msg.msg_iovlen = 1;
		7305	msg.msg_control = buf;
		7306	msg.msg_controllen = sizeof buf;
		7307
		7308	cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
		7309	cmsg->cmsg_level = SOL_SOCKET;
		7310	cmsg->cmsg_type = SCM_RIGHTS;
		7311	cmsg->cmsg_len = 100;
		7312
		7313	(int )CMSG_DATA (cmsg) = 5;
		7314
		7315	return sendmsg (3, &msg, 0);
		7316	}
		7317
11398	;	7318	;
11399	return 0;	7319	return 0;
11400	}	7320	}
11401	_ACEOF	7321	_ACEOF
11402	rm -f conftest.$ac_objext conftest$ac_exeext	7322	if ac_fn_cxx_try_link "$LINENO"; then :
11403	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7323	pt_cv_can_pass_fds=yes
11404	(eval $ac_link) 2>conftest.er1
11405	ac_status=$?
11406	grep -v '^ *+' conftest.er1 >conftest.err
11407	rm -f conftest.er1
11408	cat conftest.err >&5
11409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11410	(exit $ac_status); } &&
11411	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11413	(eval $ac_try) 2>&5
11414	ac_status=$?
11415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11416	(exit $ac_status); }; } &&
11417	{ ac_try='test -s conftest$ac_exeext'
11418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11419	(eval $ac_try) 2>&5
11420	ac_status=$?
11421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11422	(exit $ac_status); }; }; then
11423	rxvt_cv_func_getpt=yes
11424	else	7324	else
11425	echo "$as_me: failed program was:" >&5	7325	pt_cv_can_pass_fds=no
11426	sed 's/^/\| /' conftest.$ac_ext >&5
11427
11428	rxvt_cv_func_getpt=no
11429	fi	7326	fi
11430	rm -f conftest.err conftest.$ac_objext \	7327	rm -f core conftest.err conftest.$ac_objext \
11431	conftest$ac_exeext conftest.$ac_ext	7328	conftest$ac_exeext conftest.$ac_ext
11432	fi	7329	fi
11433	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5	7330	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11434	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6	7331	$as_echo "$pt_cv_can_pass_fds" >&6; }
11435	if test x$rxvt_cv_func_getpt = xyes; then	7332	if test x$pt_cv_can_pass_fds = xyes; then
11436		7333
11437	cat >>confdefs.h <<\_ACEOF	7334	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11438	#define HAVE_GETPT 1
11439	_ACEOF
11440		7335
11441	fi
11442
11443	echo "$as_me:$LINENO: checking for pty/tty type" >&5
11444	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
11445	if test "${rxvt_cv_ptys+set}" = set; then
11446	echo $ECHO_N "(cached) $ECHO_C" >&6
11447	else
11448	if test x$ac_cv_func_openpty = xyes; then
11449	rxvt_cv_ptys=OPENPTY
11450	else if test x$ac_cv_func__getpty = xyes; then
11451	rxvt_cv_ptys=SGI4
11452	else if test -c /dev/ttyp20; then
11453	rxvt_cv_ptys=SCO
11454	else if test -c /dev/ptym/clone; then
11455	rxvt_cv_ptys=HPUX
11456	else if test x$rxvt_cv_func_getpt = xyes; then
11457	rxvt_cv_ptys=GLIBC
11458	else if test -c /dev/ptc -a -c /dev/pts; then
11459	rxvt_cv_ptys=PTC
11460	else if test -c /dev/ptc -a -d /dev/pts; then
11461	rxvt_cv_ptys=PTC
11462	else if test -c /dev/ptmx -a -c /dev/pts/0; then
11463	rxvt_cv_ptys=STREAMS
11464	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
11465	rxvt_cv_ptys=STREAMS
11466	else	7336	else
11467	rxvt_cv_ptys=BSD	7337	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11468	fi	7338	fi
11469	fi
11470	fi
11471	fi
11472	fi
11473	fi
11474	fi
11475	fi
11476	fi
11477		7339
11478	fi
11479	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
11480	echo "${ECHO_T}$rxvt_cv_ptys" >&6
11481		7340
11482	if test x$rxvt_cv_ptys = xOPENPTY; then
11483		7341
11484	cat >>confdefs.h <<\_ACEOF	7342	for ac_header in \
11485	#define PTYS_ARE_OPENPTY 1	7343	pty.h \
11486	_ACEOF	7344	util.h \
		7345	libutil.h \
		7346	sys/ioctl.h \
		7347	sys/stropts.h \
		7348	stropts.h \
11487		7349
11488	fi	7350	do :
11489	if test x$rxvt_cv_ptys = xSCO; then	7351	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11490		7352	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11491	cat >>confdefs.h <<\_ACEOF	7353	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11492	#define PTYS_ARE_NUMERIC 1
11493	_ACEOF
11494
11495	fi
11496	if test x$rxvt_cv_ptys = xSTREAMS; then
11497
11498	cat >>confdefs.h <<\_ACEOF
11499	#define PTYS_ARE_PTMX 1
11500	_ACEOF
11501
11502	fi
11503	if test x$rxvt_cv_ptys = xPTC; then
11504
11505	cat >>confdefs.h <<\_ACEOF
11506	#define PTYS_ARE_PTC 1
11507	_ACEOF
11508
11509	fi
11510	if test x$rxvt_cv_ptys = xSGI4; then
11511
11512	cat >>confdefs.h <<\_ACEOF
11513	#define PTYS_ARE__GETPTY 1
11514	_ACEOF
11515
11516	fi
11517	if test x$rxvt_cv_ptys = xCONVEX; then
11518
11519	cat >>confdefs.h <<\_ACEOF
11520	#define PTYS_ARE_GETPTY 1
11521	_ACEOF
11522
11523	fi
11524	if test x$rxvt_cv_ptys = xGLIBC; then
11525
11526	cat >>confdefs.h <<\_ACEOF
11527	#define PTYS_ARE_GETPT 1
11528	_ACEOF
11529
11530	fi
11531	if test x$rxvt_cv_ptys = xHPUX; then
11532
11533	cat >>confdefs.h <<\_ACEOF
11534	#define PTYS_ARE_CLONE 1
11535	_ACEOF
11536
11537	fi
11538	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
11539
11540	cat >>confdefs.h <<\_ACEOF
11541	#define PTYS_ARE_SEARCHED 1
11542	_ACEOF
11543
11544	fi
11545
11546
11547	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
11548	echo "$as_me: checking for pty ranges..." >&6;}
11549	ptys=`echo /dev/pty??`
11550	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
11551	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
11552	if test x$pch1 != x; then
11553
11554	cat >>confdefs.h <<_ACEOF	7354	cat >>confdefs.h <<_ACEOF
11555	#define PTYCHAR1 "$pch1"	7355	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11556	_ACEOF	7356	_ACEOF
11557		7357
11558	fi	7358	fi
11559	if test x$pch2 != x; then
11560		7359
		7360	done
		7361
		7362
		7363	for ac_func in \
		7364	revoke \
		7365	_getpty \
		7366	getpt \
		7367	posix_openpt \
		7368	isastream \
		7369	setuid \
		7370	seteuid \
		7371	setreuid \
		7372	setresuid \
		7373
		7374	do :
		7375	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		7376	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		7377	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11561	cat >>confdefs.h <<_ACEOF	7378	cat >>confdefs.h <<_ACEOF
11562	#define PTYCHAR2 "$pch2"	7379	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11563	_ACEOF	7380	_ACEOF
11564		7381
11565	fi	7382	fi
		7383	done
11566		7384
11567	if test x$support_xft = xyes; then
11568	LIBS="$LIBS `pkg-config xft --libs`"
11569	CFLAGS="$CFLAGS `pkg-config xft --cflags`"
11570	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
11571		7385
11572		7386	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11573	for ac_header in X11/Xft/Xft.h	7387	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11574	do
11575	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
11576	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11577	echo "$as_me:$LINENO: checking for $ac_header" >&5
11578	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11579	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11580	echo $ECHO_N "(cached) $ECHO_C" >&6
11581	fi
11582	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11583	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11584	else
11585	# Is the header compilable?
11586	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11587	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11588	cat >conftest.$ac_ext <<_ACEOF
11589	/* confdefs.h. */
11590	_ACEOF
11591	cat confdefs.h >>conftest.$ac_ext	7388	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11592	cat >>conftest.$ac_ext <<_ACEOF
11593	/* end confdefs.h. */	7389	/* end confdefs.h. */
11594	$ac_includes_default	7390	#include <stdlib.h>
11595	#include <$ac_header>	7391	int
		7392	main ()
		7393	{
		7394	grantpt(0);unlockpt(0);ptsname(0);
		7395	;
		7396	return 0;
		7397	}
11596	_ACEOF	7398	_ACEOF
11597	rm -f conftest.$ac_objext	7399	if ac_fn_cxx_try_link "$LINENO"; then :
11598	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7400	unix98_pty=yes
11599	(eval $ac_compile) 2>conftest.er1
11600	ac_status=$?
11601	grep -v '^ *+' conftest.er1 >conftest.err
11602	rm -f conftest.er1
11603	cat conftest.err >&5
11604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11605	(exit $ac_status); } &&
11606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	(eval $ac_try) 2>&5
11609	ac_status=$?
11610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	(exit $ac_status); }; } &&
11612	{ ac_try='test -s conftest.$ac_objext'
11613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11614	(eval $ac_try) 2>&5
11615	ac_status=$?
11616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11617	(exit $ac_status); }; }; then
11618	ac_header_compiler=yes
11619	else
11620	echo "$as_me: failed program was:" >&5
11621	sed 's/^/\| /' conftest.$ac_ext >&5
11622		7401
11623	ac_header_compiler=no	7402	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7403
		7404	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7405	$as_echo "yes" >&6; }
		7406	else
		7407	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7408	$as_echo "no" >&6; }
11624	fi	7409	fi
11625	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7410	rm -f core conftest.err conftest.$ac_objext \
11626	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7411	conftest$ac_exeext conftest.$ac_ext
11627	echo "${ECHO_T}$ac_header_compiler" >&6
11628		7412
11629	# Is the header present?	7413	if test -z "$unix98_pty"; then
11630	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
11631	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7415	$as_echo_n "checking for library containing openpty... " >&6; }
11632	cat >conftest.$ac_ext <<_ACEOF	7416	if test "${ac_cv_search_openpty+set}" = set; then :
11633	/* confdefs.h. */	7417	$as_echo_n "(cached) " >&6
11634	_ACEOF	7418	else
		7419	ac_func_search_save_LIBS=$LIBS
11635	cat confdefs.h >>conftest.$ac_ext	7420	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11636	cat >>conftest.$ac_ext <<_ACEOF
11637	/* end confdefs.h. */	7421	/* end confdefs.h. */
11638	#include <$ac_header>
11639	_ACEOF
11640	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11641	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11642	ac_status=$?
11643	grep -v '^ *+' conftest.er1 >conftest.err
11644	rm -f conftest.er1
11645	cat conftest.err >&5
11646	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11647	(exit $ac_status); } >/dev/null; then
11648	if test -s conftest.err; then
11649	ac_cpp_err=$ac_cxx_preproc_warn_flag
11650	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11651	else
11652	ac_cpp_err=
11653	fi
11654	else
11655	ac_cpp_err=yes
11656	fi
11657	if test -z "$ac_cpp_err"; then
11658	ac_header_preproc=yes
11659	else
11660	echo "$as_me: failed program was:" >&5
11661	sed 's/^/\| /' conftest.$ac_ext >&5
11662		7422
11663	ac_header_preproc=no
11664	fi
11665	rm -f conftest.err conftest.$ac_ext
11666	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11667	echo "${ECHO_T}$ac_header_preproc" >&6
11668
11669	# So? What about this header?
11670	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11671	yes:no: )
11672	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11673	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11674	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11675	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11676	ac_header_preproc=yes
11677	;;
11678	no:yes:* )
11679	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11680	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11681	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11682	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11683	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11684	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11685	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11686	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11687	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11688	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11689	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11690	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11691	(
11692	cat <<\_ASBOX
11693	## ------------------------------------------ ##
11694	## Report this to the AC_PACKAGE_NAME lists. ##
11695	## ------------------------------------------ ##
11696	_ASBOX
11697	) \|
11698	sed "s/^/$as_me: WARNING: /" >&2
11699	;;
11700	esac
11701	echo "$as_me:$LINENO: checking for $ac_header" >&5
11702	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11703	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11704	echo $ECHO_N "(cached) $ECHO_C" >&6
11705	else
11706	eval "$as_ac_Header=\$ac_header_preproc"
11707	fi
11708	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11709	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11710
11711	fi
11712	if test `eval echo '${'$as_ac_Header'}'` = yes; then
11713	cat >>confdefs.h <<_ACEOF
11714	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11715	_ACEOF
11716
11717	else
11718	support_xft=no
11719	fi
11720
11721	done
11722
11723
11724	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
11725	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
11726	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
11727	echo $ECHO_N "(cached) $ECHO_C" >&6
11728	else
11729	ac_check_lib_save_LIBS=$LIBS
11730	LIBS="-lXft $LIBS"
11731	cat >conftest.$ac_ext <<_ACEOF
11732	/* confdefs.h. */
11733	_ACEOF
11734	cat confdefs.h >>conftest.$ac_ext
11735	cat >>conftest.$ac_ext <<_ACEOF
11736	/* end confdefs.h. */
11737
11738	/* Override any gcc2 internal prototype to avoid an error. */	7423	/* Override any GCC internal prototype to avoid an error.
		7424	Use char because int might match the return type of a GCC
		7425	builtin and then its argument prototype would still apply. */
11739	#ifdef __cplusplus	7426	#ifdef __cplusplus
11740	extern "C"	7427	extern "C"
11741	#endif	7428	#endif
		7429	char openpty ();
		7430	int
		7431	main ()
		7432	{
		7433	return openpty ();
		7434	;
		7435	return 0;
		7436	}
		7437	_ACEOF
		7438	for ac_lib in '' util; do
		7439	if test -z "$ac_lib"; then
		7440	ac_res="none required"
		7441	else
		7442	ac_res=-l$ac_lib
		7443	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7444	fi
		7445	if ac_fn_cxx_try_link "$LINENO"; then :
		7446	ac_cv_search_openpty=$ac_res
		7447	fi
		7448	rm -f core conftest.err conftest.$ac_objext \
		7449	conftest$ac_exeext
		7450	if test "${ac_cv_search_openpty+set}" = set; then :
		7451	break
		7452	fi
		7453	done
		7454	if test "${ac_cv_search_openpty+set}" = set; then :
		7455
		7456	else
		7457	ac_cv_search_openpty=no
		7458	fi
		7459	rm conftest.$ac_ext
		7460	LIBS=$ac_func_search_save_LIBS
		7461	fi
		7462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7463	$as_echo "$ac_cv_search_openpty" >&6; }
		7464	ac_res=$ac_cv_search_openpty
		7465	if test "$ac_res" != no; then :
		7466	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7467
		7468	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7469
		7470	fi
		7471
		7472	fi
		7473
		7474
		7475
		7476	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7477	$as_echo_n "checking for tty group... " >&6; }
		7478	if test "${pt_cv_tty_group+set}" = set; then :
		7479	$as_echo_n "(cached) " >&6
		7480	else
		7481	if test "$cross_compiling" = yes; then :
		7482	pt_cv_tty_group=no
		7483	else
		7484	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7485	/* end confdefs.h. */
		7486
		7487	#include <sys/types.h>
		7488	#include <sys/stat.h>
		7489	#include <unistd.h>
		7490	#include <grp.h>
		7491
		7492	int main()
		7493	{
		7494	struct stat st;
		7495	struct group *gr;
		7496	char *tty;
		7497	gr = getgrnam("tty");
		7498	tty = ttyname(0);
		7499	if (gr != 0
		7500	&& tty != 0
		7501	&& (stat(tty, &st)) == 0
		7502	&& st.st_gid == gr->gr_gid)
		7503	return 0;
		7504	else
		7505	return 1;
		7506	}
		7507	_ACEOF
		7508	if ac_fn_cxx_try_run "$LINENO"; then :
		7509	pt_cv_tty_group=yes
		7510	else
		7511	pt_cv_tty_group=no
		7512	fi
		7513	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7514	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7515	fi
		7516
		7517	fi
		7518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7519	$as_echo "$pt_cv_tty_group" >&6; }
		7520	if test x$pt_cv_tty_group = xyes; then
		7521
		7522	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7523
		7524	fi
		7525
		7526	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7527	rxvt_have_xrender=no
		7528	# Extract the first word of "pkg-config", so it can be a program name with args.
		7529	set dummy pkg-config; ac_word=$2
		7530	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7531	$as_echo_n "checking for $ac_word... " >&6; }
		7532	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7533	$as_echo_n "(cached) " >&6
		7534	else
		7535	case $PKG_CONFIG in
		7536	[\\/]* \| ?:[\\/]*)
		7537	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7538	;;
		7539	*)
		7540	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7541	for as_dir in $PATH
		7542	do
		7543	IFS=$as_save_IFS
		7544	test -z "$as_dir" && as_dir=.
		7545	for ac_exec_ext in '' $ac_executable_extensions; do
		7546	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7547	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7548	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7549	break 2
		7550	fi
		7551	done
		7552	done
		7553	IFS=$as_save_IFS
		7554
		7555	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7556	;;
		7557	esac
		7558	fi
		7559	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7560	if test -n "$PKG_CONFIG"; then
		7561	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7562	$as_echo "$PKG_CONFIG" >&6; }
		7563	else
		7564	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7565	$as_echo "no" >&6; }
		7566	fi
		7567
		7568
		7569	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7570	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7571	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7572	rxvt_have_xrender=yes
		7573
		7574	save_LIBS="$LIBS"
		7575	LIBS="$LIBS $X_LIBS"
		7576	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7577	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7578
		7579	else
		7580	rxvt_have_xrender=no
		7581	fi
		7582
		7583
		7584	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7585	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7586
		7587	else
		7588	rxvt_have_xrender=no
		7589	fi
		7590
		7591	LIBS="$save_LIBS"
		7592	fi
		7593	fi
		7594
		7595	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7596	# Extract the first word of "pkg-config", so it can be a program name with args.
		7597	set dummy pkg-config; ac_word=$2
		7598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7599	$as_echo_n "checking for $ac_word... " >&6; }
		7600	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7601	$as_echo_n "(cached) " >&6
		7602	else
		7603	case $PKG_CONFIG in
		7604	[\\/]* \| ?:[\\/]*)
		7605	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7606	;;
		7607	*)
		7608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7609	for as_dir in $PATH
		7610	do
		7611	IFS=$as_save_IFS
		7612	test -z "$as_dir" && as_dir=.
		7613	for ac_exec_ext in '' $ac_executable_extensions; do
		7614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7615	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7617	break 2
		7618	fi
		7619	done
		7620	done
		7621	IFS=$as_save_IFS
		7622
		7623	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7624	;;
		7625	esac
		7626	fi
		7627	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7628	if test -n "$PKG_CONFIG"; then
		7629	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7630	$as_echo "$PKG_CONFIG" >&6; }
		7631	else
		7632	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7633	$as_echo "no" >&6; }
		7634	fi
		7635
		7636
		7637	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7638	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7639	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7640	else
		7641	# Extract the first word of "xft-config", so it can be a program name with args.
		7642	set dummy xft-config; ac_word=$2
		7643	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7644	$as_echo_n "checking for $ac_word... " >&6; }
		7645	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7646	$as_echo_n "(cached) " >&6
		7647	else
		7648	case $XFT_CONFIG in
		7649	[\\/]* \| ?:[\\/]*)
		7650	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7651	;;
		7652	*)
		7653	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7654	for as_dir in $PATH
		7655	do
		7656	IFS=$as_save_IFS
		7657	test -z "$as_dir" && as_dir=.
		7658	for ac_exec_ext in '' $ac_executable_extensions; do
		7659	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7660	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7661	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7662	break 2
		7663	fi
		7664	done
		7665	done
		7666	IFS=$as_save_IFS
		7667
		7668	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7669	;;
		7670	esac
		7671	fi
		7672	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7673	if test -n "$XFT_CONFIG"; then
		7674	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7675	$as_echo "$XFT_CONFIG" >&6; }
		7676	else
		7677	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7678	$as_echo "no" >&6; }
		7679	fi
		7680
		7681
		7682	if test $XFT_CONFIG != no; then
		7683	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7684	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7685	fi
		7686	fi
		7687
		7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7689	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7691	fi
		7692
		7693	save_LIBS="$LIBS"
		7694	LIBS="$LIBS $X_LIBS"
		7695	for ac_header in X11/Xft/Xft.h
		7696	do :
		7697	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7698	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7699	cat >>confdefs.h <<_ACEOF
		7700	#define HAVE_X11_XFT_XFT_H 1
		7701	_ACEOF
		7702
		7703	else
		7704	support_xft=no
		7705	fi
		7706
		7707	done
		7708
		7709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7710	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7711	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7712	$as_echo_n "(cached) " >&6
		7713	else
		7714	ac_check_lib_save_LIBS=$LIBS
		7715	LIBS="-lXft $LIBS"
		7716	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7717	/* end confdefs.h. */
		7718
		7719	/* Override any GCC internal prototype to avoid an error.
11742	/* We use char because int might match the return type of a gcc2	7720	Use char because int might match the return type of a GCC
11743	builtin and then its argument prototype would still apply. */	7721	builtin and then its argument prototype would still apply. */
		7722	#ifdef __cplusplus
		7723	extern "C"
		7724	#endif
11744	char XftDrawString32 ();	7725	char XftDrawString32 ();
11745	int	7726	int
11746	main ()	7727	main ()
11747	{	7728	{
11748	XftDrawString32 ();	7729	return XftDrawString32 ();
11749	;	7730	;
11750	return 0;	7731	return 0;
11751	}	7732	}
11752	_ACEOF	7733	_ACEOF
11753	rm -f conftest.$ac_objext conftest$ac_exeext	7734	if ac_fn_cxx_try_link "$LINENO"; then :
11754	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11755	(eval $ac_link) 2>conftest.er1
11756	ac_status=$?
11757	grep -v '^ *+' conftest.er1 >conftest.err
11758	rm -f conftest.er1
11759	cat conftest.err >&5
11760	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11761	(exit $ac_status); } &&
11762	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11763	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11764	(eval $ac_try) 2>&5
11765	ac_status=$?
11766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11767	(exit $ac_status); }; } &&
11768	{ ac_try='test -s conftest$ac_exeext'
11769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11770	(eval $ac_try) 2>&5
11771	ac_status=$?
11772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11773	(exit $ac_status); }; }; then
11774	ac_cv_lib_Xft_XftDrawString32=yes	7735	ac_cv_lib_Xft_XftDrawString32=yes
11775	else	7736	else
11776	echo "$as_me: failed program was:" >&5
11777	sed 's/^/\| /' conftest.$ac_ext >&5
11778
11779	ac_cv_lib_Xft_XftDrawString32=no	7737	ac_cv_lib_Xft_XftDrawString32=no
11780	fi	7738	fi
11781	rm -f conftest.err conftest.$ac_objext \	7739	rm -f core conftest.err conftest.$ac_objext \
11782	conftest$ac_exeext conftest.$ac_ext	7740	conftest$ac_exeext conftest.$ac_ext
11783	LIBS=$ac_check_lib_save_LIBS	7741	LIBS=$ac_check_lib_save_LIBS
11784	fi	7742	fi
11785	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7743	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
11786	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7744	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
11787	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7745	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7746	:
		7747	else
		7748	support_xft=no
		7749	fi
		7750
		7751	for ac_header in fontconfig/fontconfig.h
		7752	do :
		7753	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7754	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
11788	cat >>confdefs.h <<_ACEOF	7755	cat >>confdefs.h <<_ACEOF
11789	#define HAVE_LIBXFT 1	7756	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
11790	_ACEOF	7757	_ACEOF
11791
11792	LIBS="-lXft $LIBS"
11793		7758
11794	else	7759	else
11795	support_xft=no	7760	support_xft=no
11796	fi	7761	fi
11797		7762
		7763	done
		7764
		7765	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7766	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7767	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7768	$as_echo_n "(cached) " >&6
		7769	else
		7770	ac_check_lib_save_LIBS=$LIBS
		7771	LIBS="-lfontconfig $LIBS"
		7772	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7773	/* end confdefs.h. */
		7774
		7775	/* Override any GCC internal prototype to avoid an error.
		7776	Use char because int might match the return type of a GCC
		7777	builtin and then its argument prototype would still apply. */
		7778	#ifdef __cplusplus
		7779	extern "C"
		7780	#endif
		7781	char FcPatternGet ();
		7782	int
		7783	main ()
		7784	{
		7785	return FcPatternGet ();
		7786	;
		7787	return 0;
		7788	}
		7789	_ACEOF
		7790	if ac_fn_cxx_try_link "$LINENO"; then :
		7791	ac_cv_lib_fontconfig_FcPatternGet=yes
		7792	else
		7793	ac_cv_lib_fontconfig_FcPatternGet=no
		7794	fi
		7795	rm -f core conftest.err conftest.$ac_objext \
		7796	conftest$ac_exeext conftest.$ac_ext
		7797	LIBS=$ac_check_lib_save_LIBS
		7798	fi
		7799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7800	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7801	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7802	:
		7803	else
		7804	support_xft=no
		7805	fi
		7806
		7807	LIBS="$save_LIBS"
11798		7808
11799	if test x$support_xft = xyes; then	7809	if test x$support_xft = xyes; then
11800		7810
11801	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define XFT 1" >>confdefs.h
11802	#define XFT 1
11803	_ACEOF
11804		7812
11805	fi	7813	fi
11806	fi	7814	fi
11807	if test x$support_styles = xyes; then	7815	if test x$support_styles = xyes; then
11808		7816
11809	cat >>confdefs.h <<\_ACEOF	7817	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
11810	#define ENABLE_STYLES 1
11811	_ACEOF
11812		7818
11813	fi	7819	fi
11814	if test x$support_iso14755 = xyes; then	7820	if test x$support_iso14755 = xyes; then
11815		7821
11816	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define ISO_14755 1" >>confdefs.h
11817	#define ISO_14755 1
11818	_ACEOF
11819		7823
11820	fi	7824	fi
11821	if test x$support_8bitctrls = xyes; then	7825	if test x$support_8bitctrls = xyes; then
11822		7826
11823	cat >>confdefs.h <<\_ACEOF	7827	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
11824	#define EIGHT_BIT_CONTROLS 1
11825	_ACEOF
11826		7828
11827	fi	7829	fi
11828	if test x$support_fading = xyes; then	7830	if test x$support_fading = xyes; then
11829		7831
11830	cat >>confdefs.h <<\_ACEOF	7832	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
11831	#define OFF_FOCUS_FADING 1
11832	_ACEOF
11833
11834	fi
11835	if test x$support_tinting = xyes; then
11836
11837	cat >>confdefs.h <<\_ACEOF
11838	#define TINTING 1
11839	_ACEOF
11840		7833
11841	fi	7834	fi
11842	if test x$support_inheritpixmap = xyes; then	7835	if test x$support_inheritpixmap = xyes; then
		7836	if test x$rxvt_have_xrender = xyes; then
		7837	LIBS="$LIBS -lm"
11843		7838
11844	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define XRENDER 1" >>confdefs.h
11845	#define TRANSPARENT 1	7840
11846	_ACEOF	7841	fi
		7842
		7843	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
11847		7844
11848	fi	7845	fi
11849	if test x$support_keepscrolling = xno; then	7846	if test x$support_keepscrolling = xno; then
11850		7847
11851	cat >>confdefs.h <<\_ACEOF
11852	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7848	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
11853	_ACEOF
11854		7849
11855	fi	7850	fi
11856	if test x$support_selectionscrolling = xyes; then	7851	if test x$support_selectionscrolling = xyes; then
11857		7852
11858	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
11859	#define SELECTION_SCROLLING 1
11860	_ACEOF
11861
11862	fi
11863	if test x$support_menubar = xyes; then
11864
11865	cat >>confdefs.h <<\_ACEOF
11866	#define MENUBAR 1
11867	_ACEOF
11868		7854
11869	fi	7855	fi
11870	if test x$support_frills = xyes; then	7856	if test x$support_frills = xyes; then
11871		7857
11872	cat >>confdefs.h <<\_ACEOF	7858	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
11873	#define ENABLE_FRILLS 1
11874	_ACEOF
11875
11876	fi
11877	if test x$support_24bit = xyes; then
11878
11879	cat >>confdefs.h <<\_ACEOF
11880	#define PREFER_24BIT 1
11881	_ACEOF
11882		7859
11883	fi	7860	fi
11884	if test x$support_mousewheel = xyes; then	7861	if test x$support_mousewheel = xyes; then
11885		7862
11886	cat >>confdefs.h <<\_ACEOF	7863	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
11887	#define MOUSE_WHEEL 1
11888	_ACEOF
11889		7864
11890	fi	7865	fi
11891	if test x$support_mouseslipwheel = xyes; then	7866	if test x$support_mouseslipwheel = xyes; then
11892		7867
11893	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
11894	#define MOUSE_SLIP_WHEELING 1
11895	_ACEOF
11896		7869
11897	fi	7870	fi
11898	if test x$support_utmp = xyes; then
11899		7871
11900	cat >>confdefs.h <<\_ACEOF	7872	scrolltypes=plain
11901	#define UTMP_SUPPORT 1
11902	_ACEOF
11903		7873
11904	fi	7874	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
11905	if test x$support_wtmp = xyes; then
11906		7875
11907	cat >>confdefs.h <<\_ACEOF
11908	#define WTMP_SUPPORT 1
11909	_ACEOF
11910		7876
11911	fi
11912	if test x$support_lastlog = xyes; then
11913
11914	cat >>confdefs.h <<\_ACEOF
11915	#define LASTLOG_SUPPORT 1
11916	_ACEOF
11917
11918	fi
11919	if test x$support_xim = xyes -o x$multichar_set = xyes; then
11920	if test x$rxvt_cv_func_xlocale = xyes; then
11921
11922	cat >>confdefs.h <<\_ACEOF
11923	#define USE_XIM 1
11924	_ACEOF
11925
11926	fi
11927	fi
11928	if test x$support_xpm = xyes; then
11929
11930	cat >>confdefs.h <<\_ACEOF
11931	#define XPM_BACKGROUND 1
11932	_ACEOF
11933
11934	fi
11935	if test x$support_scroll_rxvt = xyes; then	7877	if test x$support_scroll_rxvt = xyes; then
11936		7878
11937	cat >>confdefs.h <<\_ACEOF	7879	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
11938	#define RXVT_SCROLLBAR 1
11939	_ACEOF
11940		7880
11941	scrolltypes="rxvt"	7881	scrolltypes="$scrolltypes rxvt"
11942	fi	7882	fi
11943	if test x$support_scroll_next = xyes; then	7883	if test x$support_scroll_next = xyes; then
11944		7884
11945	cat >>confdefs.h <<\_ACEOF	7885	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
11946	#define NEXT_SCROLLBAR 1
11947	_ACEOF
11948		7886
11949	scrolltypes="$scrolltypes next"	7887	scrolltypes="$scrolltypes next"
11950	fi	7888	fi
11951	if test x$support_scroll_xterm = xyes; then	7889	if test x$support_scroll_xterm = xyes; then
11952		7890
11953	cat >>confdefs.h <<\_ACEOF	7891	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
11954	#define XTERM_SCROLLBAR 1
11955	_ACEOF
11956		7892
11957	scrolltypes="$scrolltypes xterm"	7893	scrolltypes="$scrolltypes xterm"
11958	fi	7894	fi
11959	if test x$support_scroll_plain = xyes; then
11960
11961	cat >>confdefs.h <<\_ACEOF
11962	#define PLAIN_SCROLLBAR 1
11963	_ACEOF
11964
11965	scrolltypes="$scrolltypes plain"
11966	fi
11967	if test x$support_pointer_blank = xyes; then	7895	if test x$support_pointer_blank = xyes; then
11968		7896
11969	cat >>confdefs.h <<\_ACEOF	7897	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
11970	#define POINTER_BLANK 1
11971	_ACEOF
11972
11973	fi
11974	if test x$support_cursor_blink = xyes; then
11975
11976	cat >>confdefs.h <<\_ACEOF
11977	#define CURSOR_BLINK 1
11978	_ACEOF
11979		7898
11980	fi	7899	fi
11981	if test x$support_text_blink = xyes; then	7900	if test x$support_text_blink = xyes; then
11982		7901
11983	cat >>confdefs.h <<\_ACEOF	7902	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
11984	#define TEXT_BLINK 1
11985	_ACEOF
11986		7903
11987	fi	7904	fi
11988	if test x$support_unicode3 = xyes; then	7905	if test x$support_unicode3 = xyes; then
11989		7906
11990	cat >>confdefs.h <<\_ACEOF	7907	$as_echo "#define UNICODE_3 1" >>confdefs.h
11991	#define UNICODE_3 1
11992	_ACEOF
11993		7908
11994	fi	7909	fi
11995	if test x$support_combining = xyes; then	7910	if test x$support_combining = xyes; then
11996		7911
11997	cat >>confdefs.h <<\_ACEOF	7912	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
11998	#define ENABLE_COMBINING 1
11999	_ACEOF
12000		7913
12001	fi	7914	fi
12002	if test x$codesets = xall; then	7915	if test x$codesets = xall; then
12003	codesets=jp,jp-ext,kr,zh,zh-ext	7916	codesets=jp,jp-ext,kr,zh,zh-ext
12004	fi	7917	fi
12005		7918
12006	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12007	#define ENCODING_EU 1
12008	_ACEOF
12009		7920
12010		7921
12011	cat >>confdefs.h <<\_ACEOF	7922	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12012	#define ENCODING_VN 1
12013	_ACEOF
12014		7923
12015	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7924	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12016	case "$codeset" in	7925	case "$codeset" in
12017	JP )	7926	JP )
12018	cat >>confdefs.h <<\_ACEOF	7927	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12019	#define ENCODING_JP 1
12020	_ACEOF
12021	;;	7928	;;
12022	JP_EXT )	7929	JP_EXT )
12023	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12024	#define ENCODING_JP_EXT 1
12025	_ACEOF
12026	;;	7931	;;
12027	KR )	7932	KR )
12028	cat >>confdefs.h <<\_ACEOF	7933	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12029	#define ENCODING_KR 1
12030	_ACEOF
12031	;;	7934	;;
12032	ZH )	7935	ZH )
12033	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12034	#define ENCODING_ZH 1
12035	_ACEOF
12036	;;	7937	;;
12037	ZH_EXT )	7938	ZH_EXT )
12038	cat >>confdefs.h <<\_ACEOF	7939	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12039	#define ENCODING_ZH_EXT 1
12040	_ACEOF
12041	;;	7940	;;
12042	esac	7941	esac
12043	done	7942	done
12044		7943
		7944	IF_PERL=\#
		7945	if test x$support_perl = xyes; then
		7946	# Extract the first word of "perl5", so it can be a program name with args.
		7947	set dummy perl5; ac_word=$2
		7948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7949	$as_echo_n "checking for $ac_word... " >&6; }
		7950	if test "${ac_cv_path_PERL+set}" = set; then :
		7951	$as_echo_n "(cached) " >&6
		7952	else
		7953	case $PERL in
		7954	[\\/]* \| ?:[\\/]*)
		7955	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7956	;;
		7957	*)
		7958	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7959	for as_dir in $PATH
		7960	do
		7961	IFS=$as_save_IFS
		7962	test -z "$as_dir" && as_dir=.
		7963	for ac_exec_ext in '' $ac_executable_extensions; do
		7964	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7965	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		7966	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7967	break 2
		7968	fi
		7969	done
		7970	done
		7971	IFS=$as_save_IFS
12045		7972
12046	CFLAGS=${CFLAGS--O}	7973	;;
12047	LDFLAGS=${LDFLAGS--O}	7974	esac
12048
12049	CPPFLAGS="$CPPFLAGS"
12050
12051
12052
12053
12054
12055
12056
12057	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12058	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12059	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12060	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12061	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12062	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12063	fi	7975	fi
12064		7976	PERL=$ac_cv_path_PERL
12065		7977	if test -n "$PERL"; then
12066		7978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12067		7979	$as_echo "$PERL" >&6; }
12068		7980	else
12069	if test x$support_addstrings = xno; then	7981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12070		7982	$as_echo "no" >&6; }
12071	cat >>confdefs.h <<\_ACEOF
12072	#define NO_STRINGS 1
12073	_ACEOF
12074
12075	fi	7983	fi
12076		7984
12077	MCOMMON=./autoconf/Make.common
12078		7985
		7986	# Extract the first word of "perl", so it can be a program name with args.
		7987	set dummy perl; ac_word=$2
		7988	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7989	$as_echo_n "checking for $ac_word... " >&6; }
		7990	if test "${ac_cv_path_PERL+set}" = set; then :
		7991	$as_echo_n "(cached) " >&6
		7992	else
		7993	case $PERL in
		7994	[\\/]* \| ?:[\\/]*)
		7995	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
		7996	;;
		7997	*)
		7998	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7999	for as_dir in $PATH
		8000	do
		8001	IFS=$as_save_IFS
		8002	test -z "$as_dir" && as_dir=.
		8003	for ac_exec_ext in '' $ac_executable_extensions; do
		8004	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		8005	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
		8006	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8007	break 2
		8008	fi
		8009	done
		8010	done
		8011	IFS=$as_save_IFS
12079		8012
12080	test "$program_prefix" != NONE &&	8013	;;
12081	program_transform_name="s,^,$program_prefix,;$program_transform_name"	8014	esac
12082	# Use a double $ so make ignores it.	8015	fi
12083	test "$program_suffix" != NONE &&	8016	PERL=$ac_cv_path_PERL
12084	program_transform_name="s,\$,$program_suffix,;$program_transform_name"	8017	if test -n "$PERL"; then
12085	# Double any \ or $. echo might interpret backslashes.	8018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12086	# By default was `s,x,x', remove it if useless.	8019	$as_echo "$PERL" >&6; }
12087	cat <<\_ACEOF >conftest.sed	8020	else
12088	s/[\\$]/&&/g;s/;s,x,x,$//	8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12089	_ACEOF	8022	$as_echo "no" >&6; }
12090	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`	8023	fi
12091	rm conftest.sed
12092		8024
12093		8025
12094		8026
		8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
		8028	$as_echo_n "checking for $PERL suitability... " >&6; }
		8029	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12095		8030
		8031	save_CXXFLAGS="$CXXFLAGS"
		8032	save_LIBS="$LIBS"
		8033	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
		8034	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
		8035	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		8036	/* end confdefs.h. */
12096		8037
12097	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then	8038	#include <EXTERN.h>
12098	include_stdint_h="#include <stdint.h>"	8039	#include <perl.h>
		8040	#include <XSUB.h>
		8041
		8042	int
		8043	main ()
		8044	{
		8045
		8046	PerlInterpreter *perl = perl_alloc ();
		8047
		8048	;
		8049	return 0;
		8050	}
		8051	_ACEOF
		8052	if ac_fn_cxx_try_link "$LINENO"; then :
		8053	rxvt_perl_link=yes
		8054	else
		8055	rxvt_perl_link=no
		8056	fi
		8057	rm -f core conftest.err conftest.$ac_objext \
		8058	conftest$ac_exeext conftest.$ac_ext
		8059	CXXFLAGS="$save_CXXFLAGS"
		8060	LIBS="$save_LIBS"
		8061
		8062	if test x$rxvt_perl_link = xyes; then
		8063	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		8064	$as_echo "ok" >&6; }
		8065
		8066	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
		8067
		8068	IF_PERL=
		8069	PERL_O=rxvtperl.o
		8070	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
		8071	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
		8072	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
		8073	else
		8074	as_fn_error $? "no, unable to link" "$LINENO" 5
		8075	fi
12099	else	8076	else
12100	include_stdint_h="/* #include <stdint.h> */"	8077	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
		8078	fi
12101	fi	8079	fi
12102	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12103	include_stdarg_h="#include <cstdarg>"
12104	else
12105	include_stdarg_h="/* #include <cstdarg> */"
12106	fi
12107	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12108	include_stdlib_h="#include <cstdlib>"
12109	else
12110	include_stdlib_h="/* #include <cstdlib> */"
12111	fi
12112	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12113	include_unistd_h="#include <unistd.h>"
12114	else
12115	include_unistd_h="/* #include <unistd.h> */"
12116	fi
12117	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12118	include_string_h="#include <cstring>"
12119	else
12120	include_string_h="/* #include <cstring> */"
12121	fi
12122	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12123	include_fcntl_h="#include <fcntl.h>"
12124	else
12125	include_fcntl_h="/* #include <fcntl.h> */"
12126	fi
12127	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12128	include_util_h="#include <util.h>"
12129	else
12130	include_util_h="/* #include <util.h> */"
12131	fi
12132	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12133	include_assert_h="#include <assert.h>"
12134	else
12135	include_assert_h="/* #include <assert.h> */"
12136	fi
12137	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12138	include_sys_ioctl_h="#include <sys/ioctl.h>"
12139	else
12140	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12141	fi
12142	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12143	include_sys_select_h="#include <sys/select.h>"
12144	else
12145	include_sys_select_h="/* #include <sys/select.h> */"
12146	fi
12147	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12148	include_sys_strredir_h="#include <sys/strredir.h>"
12149	else
12150	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12151	fi
12152	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12153	include_sys_time_h="#include <sys/time.h>"
12154	else
12155	include_sys_time_h="/* #include <sys/time.h> */"
12156	fi
12157	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12158	include_time_h="#include <time.h>"
12159	else
12160	include_time_h="/* #include <time.h> */"
12161	fi
12162		8080
12163	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"	8081
		8082
		8083
		8084
		8085
		8086
		8087
		8088	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12164		8089
12165	cat >confcache <<\_ACEOF	8090	cat >confcache <<\_ACEOF
12166	# This file is a shell script that caches the results of configure	8091	# This file is a shell script that caches the results of configure
12167	# tests run on this system so they can be shared between configure	8092	# tests run on this system so they can be shared between configure
12168	# scripts and configure runs, see configure's option --config-cache.	8093	# scripts and configure runs, see configure's option --config-cache.
…		…
12178		8103
12179	_ACEOF	8104	_ACEOF
12180		8105
12181	# The following way of writing the cache mishandles newlines in values,	8106	# The following way of writing the cache mishandles newlines in values,
12182	# but we know of no workaround that is simple, portable, and efficient.	8107	# but we know of no workaround that is simple, portable, and efficient.
12183	# So, don't put newlines in cache variables' values.	8108	# So, we kill variables containing newlines.
12184	# Ultrix sh set writes to stderr and can't be redirected directly,	8109	# Ultrix sh set writes to stderr and can't be redirected directly,
12185	# and sets the high bit in the cache file unless we assign to the vars.	8110	# and sets the high bit in the cache file unless we assign to the vars.
12186	{	8111	(
		8112	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8113	eval ac_val=\$$ac_var
		8114	case $ac_val in #(
		8115	${as_nl})
		8116	case $ac_var in #(
		8117	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8118	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8119	esac
		8120	case $ac_var in #(
		8121	_ \| IFS \| as_nl) ;; #(
		8122	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8123	*) { eval $ac_var=; unset $ac_var;} ;;
		8124	esac ;;
		8125	esac
		8126	done
		8127
12187	(set) 2>&1 \|	8128	(set) 2>&1 \|
12188	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8129	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12189	ac_space=\ )	8130	${as_nl}ac_space=\ )
12190	# `set' does not quote correctly, so add quotes (double-quote	8131	# `set' does not quote correctly, so add quotes: double-quote
12191	# substitution turns \\\\ into \\, and sed turns \\ into \).	8132	# substitution turns \\\\ into \\, and sed turns \\ into \.
12192	sed -n \	8133	sed -n \
12193	"s/'/'\\\\''/g;	8134	"s/'/'\\\\''/g;
12194	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8135	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12195	;;	8136	;; #(
12196	*)	8137	*)
12197	# `set' quotes correctly as required by POSIX, so do not add quotes.	8138	# `set' quotes correctly as required by POSIX, so do not add quotes.
12198	sed -n \	8139	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12199	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12200	;;	8140	;;
12201	esac;	8141	esac \|
12202	} \|	8142	sort
		8143	) \|
12203	sed '	8144	sed '
		8145	/^ac_cv_env_/b end
12204	t clear	8146	t clear
12205	: clear	8147	:clear
12206	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8148	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12207	t end	8149	t end
12208	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8150	s/^$[^=]$=$.$$/\1=${\1=\2}/
12209	: end' >>confcache	8151	:end' >>confcache
12210	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8152	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12211	if test -w $cache_file; then	8153	if test -w "$cache_file"; then
12212	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8154	test "x$cache_file" != "x/dev/null" &&
		8155	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8156	$as_echo "$as_me: updating cache $cache_file" >&6;}
12213	cat confcache >$cache_file	8157	cat confcache >$cache_file
12214	else	8158	else
		8159	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12215	echo "not updating unwritable cache $cache_file"	8160	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12216	fi	8161	fi
12217	fi	8162	fi
12218	rm -f confcache	8163	rm -f confcache
12219		8164
12220	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8165	test "x$prefix" = xNONE && prefix=$ac_default_prefix
12221	# Let make expand exec_prefix.	8166	# Let make expand exec_prefix.
12222	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8167	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12223		8168
12224	# VPATH may cause trouble with some makes, so we remove $(srcdir),
12225	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12226	# trailing colons and then remove the whole line if VPATH becomes empty
12227	# (actually we leave an empty line to preserve line numbers).
12228	if test "x$srcdir" = x.; then
12229	ac_vpsub='/^[ ]VPATH[ ]=/{
12230	s/:\$(srcdir):/:/;
12231	s/:\${srcdir}:/:/;
12232	s/:@srcdir@:/:/;
12233	s/^$[^=]=[ ]$:*/\1/;
12234	s/:*$//;
12235	s/^[^=]=[ ]$//;
12236	}'
12237	fi
12238
12239	DEFS=-DHAVE_CONFIG_H	8169	DEFS=-DHAVE_CONFIG_H
12240		8170
12241	ac_libobjs=	8171	ac_libobjs=
12242	ac_ltlibobjs=	8172	ac_ltlibobjs=
		8173	U=
12243	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8174	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12244	# 1. Remove the extension, and $U if already installed.	8175	# 1. Remove the extension, and $U if already installed.
12245	ac_i=`echo "$ac_i" \|
12246	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8176	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12247	# 2. Add them.	8177	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
12248	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8178	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
12249	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8179	# will be set to the directory where LIBOBJS objects are built.
		8180	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8181	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12250	done	8182	done
12251	LIBOBJS=$ac_libobjs	8183	LIBOBJS=$ac_libobjs
12252		8184
12253	LTLIBOBJS=$ac_ltlibobjs	8185	LTLIBOBJS=$ac_ltlibobjs
12254		8186
12255		8187
12256		8188
12257	: ${CONFIG_STATUS=./config.status}	8189	: ${CONFIG_STATUS=./config.status}
		8190	ac_write_fail=0
12258	ac_clean_files_save=$ac_clean_files	8191	ac_clean_files_save=$ac_clean_files
12259	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8192	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12260	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12261	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8194	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12262	cat >$CONFIG_STATUS <<_ACEOF	8195	as_write_fail=0
		8196	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
12263	#! $SHELL	8197	#! $SHELL
12264	# Generated by $as_me.	8198	# Generated by $as_me.
12265	# Run this file to recreate the current configuration.	8199	# Run this file to recreate the current configuration.
12266	# Compiler output produced by configure, useful for debugging	8200	# Compiler output produced by configure, useful for debugging
12267	# configure, is in config.log if it exists.	8201	# configure, is in config.log if it exists.
12268		8202
12269	debug=false	8203	debug=false
12270	ac_cs_recheck=false	8204	ac_cs_recheck=false
12271	ac_cs_silent=false	8205	ac_cs_silent=false
		8206
12272	SHELL=\${CONFIG_SHELL-$SHELL}	8207	SHELL=\${CONFIG_SHELL-$SHELL}
		8208	export SHELL
12273	_ACEOF	8209	_ASEOF
12274		8210	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
12275	cat >>$CONFIG_STATUS <<\_ACEOF
12276	## --------------------- ##	8211	## -------------------- ##
12277	## M4sh Initialization. ##	8212	## M4sh Initialization. ##
12278	## --------------------- ##	8213	## -------------------- ##
12279		8214
12280	# Be Bourne compatible	8215	# Be more Bourne compatible
		8216	DUALCASE=1; export DUALCASE # for MKS sh
12281	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8217	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12282	emulate sh	8218	emulate sh
12283	NULLCMD=:	8219	NULLCMD=:
12284	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8220	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12285	# is contrary to our usage. Disable this feature.	8221	# is contrary to our usage. Disable this feature.
12286	alias -g '${1+"$@"}'='"$@"'	8222	alias -g '${1+"$@"}'='"$@"'
12287	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8223	setopt NO_GLOB_SUBST
		8224	else
		8225	case `(set -o) 2>/dev/null` in #(
		8226	posix) :
12288	set -o posix	8227	set -o posix ;; #(
		8228	*) :
		8229	;;
		8230	esac
12289	fi	8231	fi
12290	DUALCASE=1; export DUALCASE # for MKS sh
12291		8232
12292	# Support unset when possible.	8233
12293	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8234	as_nl='
12294	as_unset=unset	8235	'
		8236	export as_nl
		8237	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8238	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8239	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8240	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8241	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8242	# but without wasting forks for bash or zsh.
		8243	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8244	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8245	as_echo='print -r --'
		8246	as_echo_n='print -rn --'
		8247	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8248	as_echo='printf %s\n'
		8249	as_echo_n='printf %s'
		8250	else
		8251	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8252	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8253	as_echo_n='/usr/ucb/echo -n'
12295	else	8254	else
12296	as_unset=false	8255	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8256	as_echo_n_body='eval
		8257	arg=$1;
		8258	case $arg in #(
		8259	"$as_nl")
		8260	expr "X$arg" : "X\$.*\$$as_nl";
		8261	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8262	esac;
		8263	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8264	'
		8265	export as_echo_n_body
		8266	as_echo_n='sh -c $as_echo_n_body as_echo'
		8267	fi
		8268	export as_echo_body
		8269	as_echo='sh -c $as_echo_body as_echo'
12297	fi	8270	fi
12298		8271
		8272	# The user is always right.
		8273	if test "${PATH_SEPARATOR+set}" != set; then
		8274	PATH_SEPARATOR=:
		8275	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8276	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8277	PATH_SEPARATOR=';'
		8278	}
		8279	fi
12299		8280
12300	# Work around bugs in pre-3.0 UWIN ksh.	8281
12301	$as_unset ENV MAIL MAILPATH	8282	# IFS
		8283	# We need space, tab and new line, in precisely that order. Quoting is
		8284	# there to prevent editors from complaining about space-tab.
		8285	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8286	# splitting by setting IFS to empty value.)
		8287	IFS=" "" $as_nl"
		8288
		8289	# Find who we are. Look in the path if we contain no directory separator.
		8290	case $0 in #((
		8291	[\\/] ) as_myself=$0 ;;
		8292	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8293	for as_dir in $PATH
		8294	do
		8295	IFS=$as_save_IFS
		8296	test -z "$as_dir" && as_dir=.
		8297	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8298	done
		8299	IFS=$as_save_IFS
		8300
		8301	;;
		8302	esac
		8303	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8304	# in which case we are not to be found in the path.
		8305	if test "x$as_myself" = x; then
		8306	as_myself=$0
		8307	fi
		8308	if test ! -f "$as_myself"; then
		8309	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8310	exit 1
		8311	fi
		8312
		8313	# Unset variables that we do not need and which cause bugs (e.g. in
		8314	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8315	# suppresses any "Segmentation fault" message there. '((' could
		8316	# trigger a bug in pdksh 5.2.14.
		8317	for as_var in BASH_ENV ENV MAIL MAILPATH
		8318	do eval test x\${$as_var+set} = xset \
		8319	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8320	done
12302	PS1='$ '	8321	PS1='$ '
12303	PS2='> '	8322	PS2='> '
12304	PS4='+ '	8323	PS4='+ '
12305		8324
12306	# NLS nuisances.	8325	# NLS nuisances.
12307	for as_var in \	8326	LC_ALL=C
12308	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8327	export LC_ALL
12309	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8328	LANGUAGE=C
12310	LC_TELEPHONE LC_TIME	8329	export LANGUAGE
12311	do	8330
12312	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8331	# CDPATH.
12313	eval $as_var=C; export $as_var	8332	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8333
		8334
		8335	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8336	# ----------------------------------------
		8337	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8338	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8339	# script with STATUS, using 1 if that was 0.
		8340	as_fn_error ()
		8341	{
		8342	as_status=$1; test $as_status -eq 0 && as_status=1
		8343	if test "$4"; then
		8344	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8345	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8346	fi
		8347	$as_echo "$as_me: error: $2" >&2
		8348	as_fn_exit $as_status
		8349	} # as_fn_error
		8350
		8351
		8352	# as_fn_set_status STATUS
		8353	# -----------------------
		8354	# Set $? to STATUS, without forking.
		8355	as_fn_set_status ()
		8356	{
		8357	return $1
		8358	} # as_fn_set_status
		8359
		8360	# as_fn_exit STATUS
		8361	# -----------------
		8362	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8363	as_fn_exit ()
		8364	{
		8365	set +e
		8366	as_fn_set_status $1
		8367	exit $1
		8368	} # as_fn_exit
		8369
		8370	# as_fn_unset VAR
		8371	# ---------------
		8372	# Portably unset VAR.
		8373	as_fn_unset ()
		8374	{
		8375	{ eval $1=; unset $1;}
		8376	}
		8377	as_unset=as_fn_unset
		8378	# as_fn_append VAR VALUE
		8379	# ----------------------
		8380	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8381	# advantage of any shell optimizations that allow amortized linear growth over
		8382	# repeated appends, instead of the typical quadratic growth present in naive
		8383	# implementations.
		8384	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8385	eval 'as_fn_append ()
		8386	{
		8387	eval $1+=\$2
		8388	}'
12314	else	8389	else
12315	$as_unset $as_var	8390	as_fn_append ()
12316	fi	8391	{
12317	done	8392	eval $1=\$$1\$2
		8393	}
		8394	fi # as_fn_append
12318		8395
12319	# Required to use basename.	8396	# as_fn_arith ARG...
		8397	# ------------------
		8398	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8399	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8400	# must be portable across $(()) and expr.
		8401	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8402	eval 'as_fn_arith ()
		8403	{
		8404	as_val=$(( $* ))
		8405	}'
		8406	else
		8407	as_fn_arith ()
		8408	{
		8409	as_val=`expr "$@" \|\| test $? -eq 1`
		8410	}
		8411	fi # as_fn_arith
		8412
		8413
12320	if expr a : '$a$' >/dev/null 2>&1; then	8414	if expr a : '$a$' >/dev/null 2>&1 &&
		8415	test "X`expr 00001 : '.*$...$'`" = X001; then
12321	as_expr=expr	8416	as_expr=expr
12322	else	8417	else
12323	as_expr=false	8418	as_expr=false
12324	fi	8419	fi
12325		8420
12326	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8421	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12327	as_basename=basename	8422	as_basename=basename
12328	else	8423	else
12329	as_basename=false	8424	as_basename=false
12330	fi	8425	fi
12331		8426
		8427	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8428	as_dirname=dirname
		8429	else
		8430	as_dirname=false
		8431	fi
12332		8432
12333	# Name of the executable.
12334	as_me=`$as_basename "$0" \|\|	8433	as_me=`$as_basename -- "$0" \|\|
12335	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8434	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
12336	X"$0" : 'X$//$$' \\| \	8435	X"$0" : 'X$//$$' \\| \
12337	X"$0" : 'X$/$$' \\| \	8436	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
12338	. : '$.$' 2>/dev/null \|\|
12339	echo X/"$0" \|	8437	$as_echo X/"$0" \|
12340	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8438	sed '/^.\/$[^/][^/]$\/*$/{
12341	/^X\/$\/\/$$/{ s//\1/; q; }	8439	s//\1/
12342	/^X\/$\/$.*/{ s//\1/; q; }	8440	q
		8441	}
		8442	/^X\/$\/\/$$/{
		8443	s//\1/
		8444	q
		8445	}
		8446	/^X\/$\/$.*/{
		8447	s//\1/
		8448	q
		8449	}
12343	s/.*/./; q'`	8450	s/.*/./; q'`
12344		8451
12345
12346	# PATH needs CR, and LINENO needs CR and PATH.
12347	# Avoid depending upon Character Ranges.	8452	# Avoid depending upon Character Ranges.
12348	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8453	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12349	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8454	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12350	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8455	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12351	as_cr_digits='0123456789'	8456	as_cr_digits='0123456789'
12352	as_cr_alnum=$as_cr_Letters$as_cr_digits	8457	as_cr_alnum=$as_cr_Letters$as_cr_digits
12353		8458
12354	# The user is always right.	8459	ECHO_C= ECHO_N= ECHO_T=
12355	if test "${PATH_SEPARATOR+set}" != set; then	8460	case `echo -n x` in #(((((
12356	echo "#! /bin/sh" >conf$$.sh	8461	-n*)
12357	echo "exit 0" >>conf$$.sh	8462	case `echo 'xy\c'` in
12358	chmod +x conf$$.sh	8463	c) ECHO_T=' ';; # ECHO_T is single tab character.
12359	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8464	xy) ECHO_C='\c';;
12360	PATH_SEPARATOR=';'	8465	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8466	ECHO_T=' ';;
		8467	esac;;
		8468	*)
		8469	ECHO_N='-n';;
		8470	esac
		8471
		8472	rm -f conf$$ conf$$.exe conf$$.file
		8473	if test -d conf$$.dir; then
		8474	rm -f conf$$.dir/conf$$.file
		8475	else
		8476	rm -f conf$$.dir
		8477	mkdir conf$$.dir 2>/dev/null
		8478	fi
		8479	if (echo >conf$$.file) 2>/dev/null; then
		8480	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8481	as_ln_s='ln -s'
		8482	# ... but there are two gotchas:
		8483	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8484	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8485	# In both cases, we have to default to `cp -p'.
		8486	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8487	as_ln_s='cp -p'
		8488	elif ln conf$$.file conf$$ 2>/dev/null; then
		8489	as_ln_s=ln
12361	else	8490	else
12362	PATH_SEPARATOR=:	8491	as_ln_s='cp -p'
12363	fi	8492	fi
12364	rm -f conf$$.sh	8493	else
		8494	as_ln_s='cp -p'
12365	fi	8495	fi
		8496	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8497	rmdir conf$$.dir 2>/dev/null
12366		8498
12367		8499
12368	as_lineno_1=$LINENO	8500	# as_fn_mkdir_p
12369	as_lineno_2=$LINENO	8501	# -------------
12370	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8502	# Create "$as_dir" as a directory, including parents if necessary.
12371	test "x$as_lineno_1" != "x$as_lineno_2" &&	8503	as_fn_mkdir_p ()
12372	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8504	{
12373	# Find who we are. Look in the path if we contain no path at all
12374	# relative or not.
12375	case $0 in
12376	[\\/] ) as_myself=$0 ;;
12377	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12378	for as_dir in $PATH
12379	do
12380	IFS=$as_save_IFS
12381	test -z "$as_dir" && as_dir=.
12382	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12383	done
12384		8505
12385	;;	8506	case $as_dir in #(
		8507	-*) as_dir=./$as_dir;;
12386	esac	8508	esac
12387	# We did not find ourselves, most probably we were run as `sh COMMAND'	8509	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
12388	# in which case we are not to be found in the path.	8510	as_dirs=
12389	if test "x$as_myself" = x; then	8511	while :; do
12390	as_myself=$0
12391	fi
12392	if test ! -f "$as_myself"; then
12393	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
12394	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
12395	{ (exit 1); exit 1; }; }
12396	fi
12397	case $CONFIG_SHELL in
12398	'')
12399	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12400	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
12401	do
12402	IFS=$as_save_IFS
12403	test -z "$as_dir" && as_dir=.
12404	for as_base in sh bash ksh sh5; do
12405	case $as_dir in	8512	case $as_dir in #(
12406	/*)	8513	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
12407	if ("$as_dir/$as_base" -c '	8514	*) as_qdir=$as_dir;;
12408	as_lineno_1=$LINENO	8515	esac
12409	as_lineno_2=$LINENO	8516	as_dirs="'$as_qdir' $as_dirs"
12410	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8517	as_dir=`$as_dirname -- "$as_dir" \|\|
12411	test "x$as_lineno_1" != "x$as_lineno_2" &&	8518	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12412	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8519	X"$as_dir" : 'X$//$[^/]' \\| \
12413	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8520	X"$as_dir" : 'X$//$$' \\| \
12414	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8521	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
12415	CONFIG_SHELL=$as_dir/$as_base	8522	$as_echo X"$as_dir" \|
12416	export CONFIG_SHELL	8523	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12417	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8524	s//\1/
12418	fi;;	8525	q
12419	esac	8526	}
		8527	/^X$\/\/$[^/].*/{
		8528	s//\1/
		8529	q
		8530	}
		8531	/^X$\/\/$$/{
		8532	s//\1/
		8533	q
		8534	}
		8535	/^X$\/$.*/{
		8536	s//\1/
		8537	q
		8538	}
		8539	s/.*/./; q'`
		8540	test -d "$as_dir" && break
12420	done	8541	done
12421	done	8542	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
12422	;;	8543	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
12423	esac
12424		8544
12425	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12426	# uniformly replaced by the line number. The first 'sed' inserts a
12427	# line-number line before each line; the second 'sed' does the real
12428	# work. The second script uses 'N' to pair each line-number line
12429	# with the numbered line, and appends trailing '-' during
12430	# substitution so that $LINENO is not a special case at line end.
12431	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12432	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
12433	sed '=' <$as_myself \|
12434	sed '
12435	N
12436	s,$,-,
12437	: loop
12438	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
12439	t loop
12440	s,-$,,
12441	s,^['$as_cr_digits']*\n,,
12442	' >$as_me.lineno &&
12443	chmod +x $as_me.lineno \|\|
12444	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
12445	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
12446	{ (exit 1); exit 1; }; }
12447		8545
12448	# Don't try to exec as it changes $[0], causing all sort of problems	8546	} # as_fn_mkdir_p
12449	# (the dirname of $[0] is not the place where we might find the
12450	# original and so on. Autoconf is especially sensible to this).
12451	. ./$as_me.lineno
12452	# Exit status is that of the last command.
12453	exit
12454	}
12455
12456
12457	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
12458	c,-n*) ECHO_N= ECHO_C='
12459	' ECHO_T=' ' ;;
12460	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
12461	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
12462	esac
12463
12464	if expr a : '$a$' >/dev/null 2>&1; then
12465	as_expr=expr
12466	else
12467	as_expr=false
12468	fi
12469
12470	rm -f conf$$ conf$$.exe conf$$.file
12471	echo >conf$$.file
12472	if ln -s conf$$.file conf$$ 2>/dev/null; then
12473	# We could just check for DJGPP; but this test a) works b) is more generic
12474	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
12475	if test -f conf$$.exe; then
12476	# Don't use ln at all; we don't have any links
12477	as_ln_s='cp -p'
12478	else
12479	as_ln_s='ln -s'
12480	fi
12481	elif ln conf$$.file conf$$ 2>/dev/null; then
12482	as_ln_s=ln
12483	else
12484	as_ln_s='cp -p'
12485	fi
12486	rm -f conf$$ conf$$.exe conf$$.file
12487
12488	if mkdir -p . 2>/dev/null; then	8547	if mkdir -p . 2>/dev/null; then
12489	as_mkdir_p=:	8548	as_mkdir_p='mkdir -p "$as_dir"'
12490	else	8549	else
12491	test -d ./-p && rmdir ./-p	8550	test -d ./-p && rmdir ./-p
12492	as_mkdir_p=false	8551	as_mkdir_p=false
12493	fi	8552	fi
12494		8553
		8554	if test -x / >/dev/null 2>&1; then
		8555	as_test_x='test -x'
		8556	else
		8557	if ls -dL / >/dev/null 2>&1; then
		8558	as_ls_L_option=L
		8559	else
		8560	as_ls_L_option=
		8561	fi
		8562	as_test_x='
		8563	eval sh -c '\''
		8564	if test -d "$1"; then
		8565	test -d "$1/.";
		8566	else
		8567	case $1 in #(
		8568	-*)set "./$1";;
		8569	esac;
		8570	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8571	???[sx]):;;)false;;esac;fi
		8572	'\'' sh
		8573	'
		8574	fi
12495	as_executable_p="test -f"	8575	as_executable_p=$as_test_x
12496		8576
12497	# Sed expression to map a string onto a valid CPP name.	8577	# Sed expression to map a string onto a valid CPP name.
12498	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8578	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12499		8579
12500	# Sed expression to map a string onto a valid variable name.	8580	# Sed expression to map a string onto a valid variable name.
12501	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8581	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12502		8582
12503		8583
12504	# IFS
12505	# We need space, tab and new line, in precisely that order.
12506	as_nl='
12507	'
12508	IFS=" $as_nl"
12509
12510	# CDPATH.
12511	$as_unset CDPATH
12512
12513	exec 6>&1	8584	exec 6>&1
		8585	## ----------------------------------- ##
		8586	## Main body of $CONFIG_STATUS script. ##
		8587	## ----------------------------------- ##
		8588	_ASEOF
		8589	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
12514		8590
		8591	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12515	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8592	# Save the log message, to keep $0 and so on meaningful, and to
12516	# report actual input values of CONFIG_FILES etc. instead of their	8593	# report actual input values of CONFIG_FILES etc. instead of their
12517	# values after options handling. Logging --version etc. is OK.	8594	# values after options handling.
		8595	ac_log="
		8596	This file was extended by $as_me, which was
		8597	generated by GNU Autoconf 2.67. Invocation command line was
		8598
		8599	CONFIG_FILES = $CONFIG_FILES
		8600	CONFIG_HEADERS = $CONFIG_HEADERS
		8601	CONFIG_LINKS = $CONFIG_LINKS
		8602	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8603	$ $0 $@
		8604
		8605	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8606	"
		8607
		8608	_ACEOF
		8609
		8610	case $ac_config_files in *"
		8611	") set x $ac_config_files; shift; ac_config_files=$;;
		8612	esac
		8613
		8614	case $ac_config_headers in *"
		8615	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8616	esac
		8617
		8618
		8619	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8620	# Files that config.status was made for.
		8621	config_files="$ac_config_files"
		8622	config_headers="$ac_config_headers"
		8623
		8624	_ACEOF
		8625
		8626	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8627	ac_cs_usage="\
		8628	\`$as_me' instantiates files and other configuration actions
		8629	from templates according to the current configuration. Unless the files
		8630	and actions are specified as TAGs, all are instantiated by default.
		8631
		8632	Usage: $0 [OPTION]... [TAG]...
		8633
		8634	-h, --help print this help, then exit
		8635	-V, --version print version number and configuration settings, then exit
		8636	--config print configuration, then exit
		8637	-q, --quiet, --silent
		8638	do not print progress messages
		8639	-d, --debug don't remove temporary files
		8640	--recheck update $as_me by reconfiguring in the same conditions
		8641	--file=FILE[:TEMPLATE]
		8642	instantiate the configuration file FILE
		8643	--header=FILE[:TEMPLATE]
		8644	instantiate the configuration header FILE
		8645
		8646	Configuration files:
		8647	$config_files
		8648
		8649	Configuration headers:
		8650	$config_headers
		8651
		8652	Report bugs to the package provider."
		8653
		8654	_ACEOF
		8655	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8656	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8657	ac_cs_version="\\
		8658	config.status
		8659	configured by $0, generated by GNU Autoconf 2.67,
		8660	with options \\"\$ac_cs_config\\"
		8661
		8662	Copyright (C) 2010 Free Software Foundation, Inc.
		8663	This config.status script is free software; the Free Software Foundation
		8664	gives unlimited permission to copy, distribute and modify it."
		8665
		8666	ac_pwd='$ac_pwd'
		8667	srcdir='$srcdir'
		8668	INSTALL='$INSTALL'
		8669	test -n "\$AWK" \|\| AWK=awk
		8670	_ACEOF
		8671
		8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8673	# The default lists apply if the user does not specify any file.
		8674	ac_need_defaults=:
		8675	while test $# != 0
		8676	do
		8677	case $1 in
		8678	--=?)
		8679	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8680	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8681	ac_shift=:
		8682	;;
		8683	--*=)
		8684	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8685	ac_optarg=
		8686	ac_shift=:
		8687	;;
		8688	*)
		8689	ac_option=$1
		8690	ac_optarg=$2
		8691	ac_shift=shift
		8692	;;
		8693	esac
		8694
		8695	case $ac_option in
		8696	# Handling of the options.
		8697	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8698	ac_cs_recheck=: ;;
		8699	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8700	$as_echo "$ac_cs_version"; exit ;;
		8701	--config \| --confi \| --conf \| --con \| --co \| --c )
		8702	$as_echo "$ac_cs_config"; exit ;;
		8703	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8704	debug=: ;;
		8705	--file \| --fil \| --fi \| --f )
		8706	$ac_shift
		8707	case $ac_optarg in
		8708	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8709	'') as_fn_error $? "missing file argument" ;;
		8710	esac
		8711	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8712	ac_need_defaults=false;;
		8713	--header \| --heade \| --head \| --hea )
		8714	$ac_shift
		8715	case $ac_optarg in
		8716	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8717	esac
		8718	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8719	ac_need_defaults=false;;
		8720	--he \| --h)
		8721	# Conflict between --help and --header
		8722	as_fn_error $? "ambiguous option: \`$1'
		8723	Try \`$0 --help' for more information.";;
		8724	--help \| --hel \| -h )
		8725	$as_echo "$ac_cs_usage"; exit ;;
		8726	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8727	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8728	ac_cs_silent=: ;;
		8729
		8730	# This is an error.
		8731	-*) as_fn_error $? "unrecognized option: \`$1'
		8732	Try \`$0 --help' for more information." ;;
		8733
		8734	*) as_fn_append ac_config_targets " $1"
		8735	ac_need_defaults=false ;;
		8736
		8737	esac
		8738	shift
		8739	done
		8740
		8741	ac_configure_extra_args=
		8742
		8743	if $ac_cs_silent; then
		8744	exec 6>/dev/null
		8745	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8746	fi
		8747
		8748	_ACEOF
		8749	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8750	if \$ac_cs_recheck; then
		8751	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8752	shift
		8753	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8754	CONFIG_SHELL='$SHELL'
		8755	export CONFIG_SHELL
		8756	exec "\$@"
		8757	fi
		8758
		8759	_ACEOF
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12518	exec 5>>config.log	8761	exec 5>>config.log
12519	{	8762	{
12520	echo	8763	echo
12521	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8764	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12522	## Running $as_me. ##	8765	## Running $as_me. ##
12523	_ASBOX	8766	_ASBOX
		8767	$as_echo "$ac_log"
12524	} >&5	8768	} >&5
12525	cat >&5 <<_CSEOF
12526		8769
12527	This file was extended by $as_me, which was
12528	generated by GNU Autoconf 2.59. Invocation command line was
12529
12530	CONFIG_FILES = $CONFIG_FILES
12531	CONFIG_HEADERS = $CONFIG_HEADERS
12532	CONFIG_LINKS = $CONFIG_LINKS
12533	CONFIG_COMMANDS = $CONFIG_COMMANDS
12534	$ $0 $@
12535
12536	_CSEOF	8770	_ACEOF
12537	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8771	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
12538	echo >&5
12539	_ACEOF	8772	_ACEOF
12540		8773
12541	# Files that config.status was made for.
12542	if test -n "$ac_config_files"; then
12543	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
12544	fi
12545
12546	if test -n "$ac_config_headers"; then
12547	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
12548	fi
12549
12550	if test -n "$ac_config_links"; then
12551	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
12552	fi
12553
12554	if test -n "$ac_config_commands"; then
12555	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
12556	fi
12557
12558	cat >>$CONFIG_STATUS <<\_ACEOF	8774	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
12559		8775
12560	ac_cs_usage="\	8776	# Handling of arguments.
12561	\`$as_me' instantiates files from templates according to the
12562	current configuration.
12563
12564	Usage: $0 [OPTIONS] [FILE]...
12565
12566	-h, --help print this help, then exit
12567	-V, --version print version number, then exit
12568	-q, --quiet do not print progress messages
12569	-d, --debug don't remove temporary files
12570	--recheck update $as_me by reconfiguring in the same conditions
12571	--file=FILE[:TEMPLATE]
12572	instantiate the configuration file FILE
12573	--header=FILE[:TEMPLATE]
12574	instantiate the configuration header FILE
12575
12576	Configuration files:
12577	$config_files
12578
12579	Configuration headers:
12580	$config_headers
12581
12582	Report bugs to <bug-autoconf@gnu.org>."
12583	_ACEOF
12584
12585	cat >>$CONFIG_STATUS <<_ACEOF
12586	ac_cs_version="\\
12587	config.status
12588	configured by $0, generated by GNU Autoconf 2.59,
12589	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
12590
12591	Copyright (C) 2003 Free Software Foundation, Inc.
12592	This config.status script is free software; the Free Software Foundation
12593	gives unlimited permission to copy, distribute and modify it."
12594	srcdir=$srcdir
12595	INSTALL="$INSTALL"
12596	_ACEOF
12597
12598	cat >>$CONFIG_STATUS <<\_ACEOF
12599	# If no file are specified by the user, then we need to provide default
12600	# value. By we need to know if files were specified by the user.
12601	ac_need_defaults=:
12602	while test $# != 0
12603	do
12604	case $1 in
12605	--=)
12606	ac_option=`expr "x$1" : 'x$[^=]*$='`
12607	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
12608	ac_shift=:
12609	;;
12610	-*)
12611	ac_option=$1
12612	ac_optarg=$2
12613	ac_shift=shift
12614	;;
12615	*) # This is not an option, so the user has probably given explicit
12616	# arguments.
12617	ac_option=$1
12618	ac_need_defaults=false;;
12619	esac
12620
12621	case $ac_option in
12622	# Handling of the options.
12623	_ACEOF
12624	cat >>$CONFIG_STATUS <<\_ACEOF
12625	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
12626	ac_cs_recheck=: ;;
12627	--version \| --vers* \| -V )
12628	echo "$ac_cs_version"; exit 0 ;;
12629	--he \| --h)
12630	# Conflict between --help and --header
12631	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
12632	Try \`$0 --help' for more information." >&5
12633	echo "$as_me: error: ambiguous option: $1
12634	Try \`$0 --help' for more information." >&2;}
12635	{ (exit 1); exit 1; }; };;
12636	--help \| --hel \| -h )
12637	echo "$ac_cs_usage"; exit 0 ;;
12638	--debug \| --d* \| -d )
12639	debug=: ;;
12640	--file \| --fil \| --fi \| --f )
12641	$ac_shift
12642	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12643	ac_need_defaults=false;;
12644	--header \| --heade \| --head \| --hea )
12645	$ac_shift
12646	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12647	ac_need_defaults=false;;
12648	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
12649	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
12650	ac_cs_silent=: ;;
12651
12652	# This is an error.
12653	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
12654	Try \`$0 --help' for more information." >&5
12655	echo "$as_me: error: unrecognized option: $1
12656	Try \`$0 --help' for more information." >&2;}
12657	{ (exit 1); exit 1; }; } ;;
12658
12659	*) ac_config_targets="$ac_config_targets $1" ;;
12660
12661	esac
12662	shift
12663	done
12664
12665	ac_configure_extra_args=
12666
12667	if $ac_cs_silent; then
12668	exec 6>/dev/null
12669	ac_configure_extra_args="$ac_configure_extra_args --silent"
12670	fi
12671
12672	_ACEOF
12673	cat >>$CONFIG_STATUS <<_ACEOF
12674	if \$ac_cs_recheck; then
12675	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12676	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12677	fi
12678
12679	_ACEOF
12680
12681
12682
12683
12684
12685	cat >>$CONFIG_STATUS <<\_ACEOF
12686	for ac_config_target in $ac_config_targets	8777	for ac_config_target in $ac_config_targets
12687	do	8778	do
12688	case "$ac_config_target" in	8779	case $ac_config_target in
12689	# Handling of arguments.	8780	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
12690	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
12691	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8781	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12692	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8782	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
12693	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8783	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
12694	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8784
12695	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8785	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
12696	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12697	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12698	{ (exit 1); exit 1; }; };;
12699	esac	8786	esac
12700	done	8787	done
		8788
12701		8789
12702	# If the user did not use the arguments to specify the items to instantiate,	8790	# If the user did not use the arguments to specify the items to instantiate,
12703	# then the envvar interface is used. Set only those that are not.	8791	# then the envvar interface is used. Set only those that are not.
12704	# We use the long form for the default assignment because of an extremely	8792	# We use the long form for the default assignment because of an extremely
12705	# bizarre bug on SunOS 4.1.3.	8793	# bizarre bug on SunOS 4.1.3.
…		…
12707	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8795	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
12708	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8796	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
12709	fi	8797	fi
12710		8798
12711	# Have a temporary directory for convenience. Make it in the build tree	8799	# Have a temporary directory for convenience. Make it in the build tree
12712	# simply because there is no reason to put it here, and in addition,	8800	# simply because there is no reason against having it here, and in addition,
12713	# creating and moving files from /tmp can sometimes cause problems.	8801	# creating and moving files from /tmp can sometimes cause problems.
12714	# Create a temporary directory, and hook for its removal unless debugging.	8802	# Hook for its removal unless debugging.
		8803	# Note that there is a small window in which the directory will not be cleaned:
		8804	# after its creation but before its name has been assigned to `$tmp'.
12715	$debug \|\|	8805	$debug \|\|
12716	{	8806	{
12717	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8807	tmp=
12718	trap '{ (exit 1); exit 1; }' 1 2 13 15	8808	trap 'exit_status=$?
		8809	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8810	' 0
		8811	trap 'as_fn_exit 1' 1 2 13 15
12719	}	8812	}
12720
12721	# Create a (secure) tmp directory for tmp files.	8813	# Create a (secure) tmp directory for tmp files.
12722		8814
12723	{	8815	{
12724	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8816	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12725	test -n "$tmp" && test -d "$tmp"	8817	test -n "$tmp" && test -d "$tmp"
12726	} \|\|	8818	} \|\|
12727	{	8819	{
12728	tmp=./confstat$$-$RANDOM	8820	tmp=./conf$$-$RANDOM
12729	(umask 077 && mkdir $tmp)	8821	(umask 077 && mkdir "$tmp")
12730	} \|\|	8822	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8823
		8824	# Set up the scripts for CONFIG_FILES section.
		8825	# No need to generate them if there are no CONFIG_FILES.
		8826	# This happens for instance with `./config.status config.h'.
		8827	if test -n "$CONFIG_FILES"; then
		8828
		8829
		8830	ac_cr=`echo X \| tr X '\015'`
		8831	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8832	# But we know of no other shell where ac_cr would be empty at this
		8833	# point, so we can use a bashism as a fallback.
		8834	if test "x$ac_cr" = x; then
		8835	eval ac_cr=\$\'\\r\'
		8836	fi
		8837	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8838	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8839	ac_cs_awk_cr='\\r'
		8840	else
		8841	ac_cs_awk_cr=$ac_cr
		8842	fi
		8843
		8844	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8845	_ACEOF
		8846
		8847
12731	{	8848	{
12732	echo "$me: cannot create a temporary directory in ." >&2	8849	echo "cat >conf$$subs.awk <<_ACEOF" &&
12733	{ (exit 1); exit 1; }	8850	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8851	echo "_ACEOF"
		8852	} >conf$$subs.sh \|\|
		8853	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8854	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8855	ac_delim='%!_!# '
		8856	for ac_last_try in false false false false false :; do
		8857	. ./conf$$subs.sh \|\|
		8858	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8859
		8860	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8861	if test $ac_delim_n = $ac_delim_num; then
		8862	break
		8863	elif $ac_last_try; then
		8864	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8865	else
		8866	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8867	fi
		8868	done
		8869	rm -f conf$$subs.sh
		8870
		8871	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8872	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8873	_ACEOF
		8874	sed -n '
		8875	h
		8876	s/^/S["/; s/!.*/"]=/
		8877	p
		8878	g
		8879	s/^[^!]*!//
		8880	:repl
		8881	t repl
		8882	s/'"$ac_delim"'$//
		8883	t delim
		8884	:nl
		8885	h
		8886	s/$.\{148\}$..*/\1/
		8887	t more1
		8888	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8889	p
		8890	n
		8891	b repl
		8892	:more1
		8893	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8894	p
		8895	g
		8896	s/.\{148\}//
		8897	t nl
		8898	:delim
		8899	h
		8900	s/$.\{148\}$..*/\1/
		8901	t more2
		8902	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8903	p
		8904	b
		8905	:more2
		8906	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8907	p
		8908	g
		8909	s/.\{148\}//
		8910	t delim
		8911	' <conf$$subs.awk \| sed '
		8912	/^[^""]/{
		8913	N
		8914	s/\n//
12734	}	8915	}
12735		8916	' >>$CONFIG_STATUS \|\| ac_write_fail=1
12736	_ACEOF	8917	rm -f conf$$subs.awk
12737
12738	cat >>$CONFIG_STATUS <<_ACEOF	8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8919	_ACAWK
		8920	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8921	for (key in S) S_is_set[key] = 1
		8922	FS = ""
12739		8923
12740	#	8924	}
12741	# CONFIG_FILES section.	8925	{
12742	#	8926	line = $ 0
12743		8927	nfields = split(line, field, "@")
12744	# No need to generate the scripts if there are no CONFIG_FILES.	8928	substed = 0
12745	# This happens for instance when ./config.status config.h	8929	len = length(field[1])
12746	if test -n "\$CONFIG_FILES"; then	8930	for (i = 2; i < nfields; i++) {
12747	# Protect against being on the right side of a sed subst in config.status.	8931	key = field[i]
12748	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8932	keylen = length(key)
12749	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8933	if (S_is_set[key]) {
12750	s,@SHELL@,$SHELL,;t t	8934	value = S[key]
12751	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8935	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12752	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8936	len += length(value) + length(field[++i])
12753	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8937	substed = 1
12754	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
12755	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
12756	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
12757	s,@exec_prefix@,$exec_prefix,;t t
12758	s,@prefix@,$prefix,;t t
12759	s,@program_transform_name@,$program_transform_name,;t t
12760	s,@bindir@,$bindir,;t t
12761	s,@sbindir@,$sbindir,;t t
12762	s,@libexecdir@,$libexecdir,;t t
12763	s,@datadir@,$datadir,;t t
12764	s,@sysconfdir@,$sysconfdir,;t t
12765	s,@sharedstatedir@,$sharedstatedir,;t t
12766	s,@localstatedir@,$localstatedir,;t t
12767	s,@libdir@,$libdir,;t t
12768	s,@includedir@,$includedir,;t t
12769	s,@oldincludedir@,$oldincludedir,;t t
12770	s,@infodir@,$infodir,;t t
12771	s,@mandir@,$mandir,;t t
12772	s,@build_alias@,$build_alias,;t t
12773	s,@host_alias@,$host_alias,;t t
12774	s,@target_alias@,$target_alias,;t t
12775	s,@DEFS@,$DEFS,;t t
12776	s,@ECHO_C@,$ECHO_C,;t t
12777	s,@ECHO_N@,$ECHO_N,;t t
12778	s,@ECHO_T@,$ECHO_T,;t t
12779	s,@LIBS@,$LIBS,;t t
12780	s,@build@,$build,;t t
12781	s,@build_cpu@,$build_cpu,;t t
12782	s,@build_vendor@,$build_vendor,;t t
12783	s,@build_os@,$build_os,;t t
12784	s,@host@,$host,;t t
12785	s,@host_cpu@,$host_cpu,;t t
12786	s,@host_vendor@,$host_vendor,;t t
12787	s,@host_os@,$host_os,;t t
12788	s,@VERSION@,$VERSION,;t t
12789	s,@DATE@,$DATE,;t t
12790	s,@LSMDATE@,$LSMDATE,;t t
12791	s,@LIBVERSION@,$LIBVERSION,;t t
12792	s,@CC@,$CC,;t t
12793	s,@CFLAGS@,$CFLAGS,;t t
12794	s,@LDFLAGS@,$LDFLAGS,;t t
12795	s,@CPPFLAGS@,$CPPFLAGS,;t t
12796	s,@ac_ct_CC@,$ac_ct_CC,;t t
12797	s,@EXEEXT@,$EXEEXT,;t t
12798	s,@OBJEXT@,$OBJEXT,;t t
12799	s,@CXX@,$CXX,;t t
12800	s,@CXXFLAGS@,$CXXFLAGS,;t t
12801	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
12802	s,@CPP@,$CPP,;t t
12803	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
12804	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
12805	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
12806	s,@AWK@,$AWK,;t t
12807	s,@LINKER@,$LINKER,;t t
12808	s,@CXXCPP@,$CXXCPP,;t t
12809	s,@EGREP@,$EGREP,;t t
12810	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
12811	s,@RXVTNAME@,$RXVTNAME,;t t
12812	s,@MV@,$MV,;t t
12813	s,@RM@,$RM,;t t
12814	s,@CP@,$CP,;t t
12815	s,@LN@,$LN,;t t
12816	s,@SED@,$SED,;t t
12817	s,@ECHO@,$ECHO,;t t
12818	s,@CMP@,$CMP,;t t
12819	s,@TBL@,$TBL,;t t
12820	s,@TIC@,$TIC,;t t
12821	s,@X_CFLAGS@,$X_CFLAGS,;t t
12822	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
12823	s,@X_LIBS@,$X_LIBS,;t t
12824	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
12825	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
12826	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
12827	s,@XPM_LIBS@,$XPM_LIBS,;t t
12828	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
12829	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
12830	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
12831	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
12832	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
12833	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
12834	s,@DEBUG@,$DEBUG,;t t
12835	s,@DINCLUDE@,$DINCLUDE,;t t
12836	s,@DLIB@,$DLIB,;t t
12837	s,@include_stdint_h@,$include_stdint_h,;t t
12838	s,@include_stdarg_h@,$include_stdarg_h,;t t
12839	s,@include_stdlib_h@,$include_stdlib_h,;t t
12840	s,@include_unistd_h@,$include_unistd_h,;t t
12841	s,@include_string_h@,$include_string_h,;t t
12842	s,@include_fcntl_h@,$include_fcntl_h,;t t
12843	s,@include_util_h@,$include_util_h,;t t
12844	s,@include_assert_h@,$include_assert_h,;t t
12845	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
12846	s,@include_sys_select_h@,$include_sys_select_h,;t t
12847	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
12848	s,@include_sys_time_h@,$include_sys_time_h,;t t
12849	s,@include_time_h@,$include_time_h,;t t
12850	s,@LIBOBJS@,$LIBOBJS,;t t
12851	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
12852	/@MCOMMON@/r $MCOMMON
12853	s,@MCOMMON@,,;t t
12854	CEOF
12855
12856	_ACEOF
12857
12858	cat >>$CONFIG_STATUS <<\_ACEOF
12859	# Split the substitutions into bite-sized pieces for seds with
12860	# small command number limits, like on Digital OSF/1 and HP-UX.
12861	ac_max_sed_lines=48
12862	ac_sed_frag=1 # Number of current file.
12863	ac_beg=1 # First line for current file.
12864	ac_end=$ac_max_sed_lines # Line after last line for current file.
12865	ac_more_lines=:
12866	ac_sed_cmds=
12867	while $ac_more_lines; do
12868	if test $ac_beg -gt 1; then
12869	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
12870	else	8938	} else
12871	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8939	len += 1 + keylen
		8940	}
		8941
		8942	print line
		8943	}
		8944
		8945	_ACAWK
		8946	_ACEOF
		8947	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8948	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8949	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8950	else
		8951	cat
		8952	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8953	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8954	_ACEOF
		8955
		8956	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8957	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8958	# trailing colons and then remove the whole line if VPATH becomes empty
		8959	# (actually we leave an empty line to preserve line numbers).
		8960	if test "x$srcdir" = x.; then
		8961	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8962	h
		8963	s///
		8964	s/^/:/
		8965	s/[ ]*$/:/
		8966	s/:\$(srcdir):/:/g
		8967	s/:\${srcdir}:/:/g
		8968	s/:@srcdir@:/:/g
		8969	s/^:*//
		8970	s/:*$//
		8971	x
		8972	s/$=[ ]$./\1/
		8973	G
		8974	s/\n//
		8975	s/^[^=]=[ ]$//
		8976	}'
		8977	fi
		8978
		8979	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8980	fi # test -n "$CONFIG_FILES"
		8981
		8982	# Set up the scripts for CONFIG_HEADERS section.
		8983	# No need to generate them if there are no CONFIG_HEADERS.
		8984	# This happens for instance with `./config.status Makefile'.
		8985	if test -n "$CONFIG_HEADERS"; then
		8986	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8987	BEGIN {
		8988	_ACEOF
		8989
		8990	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8991	# here-document in config.status, that substitutes the proper values into
		8992	# config.h.in to produce config.h.
		8993
		8994	# Create a delimiter string that does not exist in confdefs.h, to ease
		8995	# handling of long lines.
		8996	ac_delim='%!_!# '
		8997	for ac_last_try in false false :; do
		8998	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8999	if test -z "$ac_t"; then
		9000	break
		9001	elif $ac_last_try; then
		9002	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9003	else
		9004	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9005	fi
		9006	done
		9007
		9008	# For the awk script, D is an array of macro values keyed by name,
		9009	# likewise P contains macro parameters if any. Preserve backslash
		9010	# newline sequences.
		9011
		9012	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9013	sed -n '
		9014	s/.\{148\}/&'"$ac_delim"'/g
		9015	t rset
		9016	:rset
		9017	s/^[ ]#[ ]define[ ][ ]*/ /
		9018	t def
		9019	d
		9020	:def
		9021	s/\\$//
		9022	t bsnl
		9023	s/["\\]/\\&/g
		9024	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9025	D["\1"]=" \3"/p
		9026	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9027	d
		9028	:bsnl
		9029	s/["\\]/\\&/g
		9030	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9031	D["\1"]=" \3\\\\\\n"\\/p
		9032	t cont
		9033	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9034	t cont
		9035	d
		9036	:cont
		9037	n
		9038	s/.\{148\}/&'"$ac_delim"'/g
		9039	t clear
		9040	:clear
		9041	s/\\$//
		9042	t bsnlc
		9043	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9044	d
		9045	:bsnlc
		9046	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9047	b cont
		9048	' <confdefs.h \| sed '
		9049	s/'"$ac_delim"'/"\\\
		9050	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9051
		9052	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9053	for (key in D) D_is_set[key] = 1
		9054	FS = ""
		9055	}
		9056	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9057	line = \$ 0
		9058	split(line, arg, " ")
		9059	if (arg[1] == "#") {
		9060	defundef = arg[2]
		9061	mac1 = arg[3]
		9062	} else {
		9063	defundef = substr(arg[1], 2)
		9064	mac1 = arg[2]
		9065	}
		9066	split(mac1, mac2, "(") #)
		9067	macro = mac2[1]
		9068	prefix = substr(line, 1, index(line, defundef) - 1)
		9069	if (D_is_set[macro]) {
		9070	# Preserve the white space surrounding the "#".
		9071	print prefix "define", macro P[macro] D[macro]
		9072	next
		9073	} else {
		9074	# Replace #undef with comments. This is necessary, for example,
		9075	# in the case of _POSIX_SOURCE, which is predefined and required
		9076	# on some systems where configure will not decide to define it.
		9077	if (defundef == "undef") {
		9078	print "/", prefix defundef, macro, "/"
		9079	next
		9080	}
		9081	}
		9082	}
		9083	{ print }
		9084	_ACAWK
		9085	_ACEOF
		9086	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9087	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9088	fi # test -n "$CONFIG_HEADERS"
		9089
		9090
		9091	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9092	shift
		9093	for ac_tag
		9094	do
		9095	case $ac_tag in
		9096	:[FHLC]) ac_mode=$ac_tag; continue;;
		9097	esac
		9098	case $ac_mode$ac_tag in
		9099	:[FHL]:);;
		9100	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9101	:[FH]-) ac_tag=-:-;;
		9102	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9103	esac
		9104	ac_save_IFS=$IFS
		9105	IFS=:
		9106	set x $ac_tag
		9107	IFS=$ac_save_IFS
		9108	shift
		9109	ac_file=$1
		9110	shift
		9111
		9112	case $ac_mode in
		9113	:L) ac_source=$1;;
		9114	:[FH])
		9115	ac_file_inputs=
		9116	for ac_f
		9117	do
		9118	case $ac_f in
		9119	-) ac_f="$tmp/stdin";;
		9120	*) # Look for the file first in the build tree, then in the source tree
		9121	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9122	# because $ac_f cannot contain `:'.
		9123	test -f "$ac_f" \|\|
		9124	case $ac_f in
		9125	[\\/$]*) false;;
		9126	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9127	esac \|\|
		9128	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9129	esac
		9130	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9131	as_fn_append ac_file_inputs " '$ac_f'"
		9132	done
		9133
		9134	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9135	# use $as_me), people would be surprised to read:
		9136	# /* config.h. Generated by config.status. */
		9137	configure_input='Generated from '`
		9138	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9139	`' by configure.'
		9140	if test x"$ac_file" != x-; then
		9141	configure_input="$ac_file. $configure_input"
		9142	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9143	$as_echo "$as_me: creating $ac_file" >&6;}
12872	fi	9144	fi
12873	if test ! -s $tmp/subs.frag; then	9145	# Neutralize special characters interpreted by sed in replacement strings.
12874	ac_more_lines=false	9146	case $configure_input in #(
		9147	\& \| \\| \| \\ )
		9148	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9149	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9150	*) ac_sed_conf_input=$configure_input;;
12875	else	9151	esac
12876	# The purpose of the label and of the branching condition is to
12877	# speed up the sed processing (if there are no `@' at all, there
12878	# is no need to browse any of the substitutions).
12879	# These are the two extra sed commands mentioned above.
12880	(echo ':t
12881	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
12882	if test -z "$ac_sed_cmds"; then
12883	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
12884	else
12885	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
12886	fi
12887	ac_sed_frag=`expr $ac_sed_frag + 1`
12888	ac_beg=$ac_end
12889	ac_end=`expr $ac_end + $ac_max_sed_lines`
12890	fi
12891	done
12892	if test -z "$ac_sed_cmds"; then
12893	ac_sed_cmds=cat
12894	fi
12895	fi # test -n "$CONFIG_FILES"
12896		9152
12897	_ACEOF
12898	cat >>$CONFIG_STATUS <<\_ACEOF
12899	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
12900	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
12901	case $ac_file in	9153	case $ac_tag in
12902	- \| :- \| :-:* ) # input from stdin	9154	:-: \| *:-) cat >"$tmp/stdin" \
12903	cat >$tmp/stdin	9155	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12904	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9156	esac
12905	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9157	;;
12906	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
12907	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
12908	* ) ac_file_in=$ac_file.in ;;
12909	esac	9158	esac
12910		9159
12911	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9160	ac_dir=`$as_dirname -- "$ac_file" \|\|
12912	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
12913	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9161	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
12914	X"$ac_file" : 'X$//$[^/]' \\| \	9162	X"$ac_file" : 'X$//$[^/]' \\| \
12915	X"$ac_file" : 'X$//$$' \\| \	9163	X"$ac_file" : 'X$//$$' \\| \
12916	X"$ac_file" : 'X$/$' \\| \	9164	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
12917	. : '$.$' 2>/dev/null \|\|
12918	echo X"$ac_file" \|	9165	$as_echo X"$ac_file" \|
12919	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9166	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
12920	/^X$\/\/$[^/].*/{ s//\1/; q; }	9167	s//\1/
12921	/^X$\/\/$$/{ s//\1/; q; }	9168	q
12922	/^X$\/$.*/{ s//\1/; q; }	9169	}
		9170	/^X$\/\/$[^/].*/{
		9171	s//\1/
		9172	q
		9173	}
		9174	/^X$\/\/$$/{
		9175	s//\1/
		9176	q
		9177	}
		9178	/^X$\/$.*/{
		9179	s//\1/
		9180	q
		9181	}
12923	s/.*/./; q'`	9182	s/.*/./; q'`
12924	{ if $as_mkdir_p; then	9183	as_dir="$ac_dir"; as_fn_mkdir_p
12925	mkdir -p "$ac_dir"
12926	else
12927	as_dir="$ac_dir"
12928	as_dirs=
12929	while test ! -d "$as_dir"; do
12930	as_dirs="$as_dir $as_dirs"
12931	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
12932	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
12933	X"$as_dir" : 'X$//$[^/]' \\| \
12934	X"$as_dir" : 'X$//$$' \\| \
12935	X"$as_dir" : 'X$/$' \\| \
12936	. : '$.$' 2>/dev/null \|\|
12937	echo X"$as_dir" \|
12938	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
12939	/^X$\/\/$[^/].*/{ s//\1/; q; }
12940	/^X$\/\/$$/{ s//\1/; q; }
12941	/^X$\/$.*/{ s//\1/; q; }
12942	s/.*/./; q'`
12943	done
12944	test ! -n "$as_dirs" \|\| mkdir $as_dirs
12945	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
12946	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
12947	{ (exit 1); exit 1; }; }; }
12948
12949	ac_builddir=.	9184	ac_builddir=.
12950		9185
12951	if test "$ac_dir" != .; then	9186	case "$ac_dir" in
		9187	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9188	*)
12952	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9189	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
12953	# A "../" for each directory in $ac_dir_suffix.	9190	# A ".." for each directory in $ac_dir_suffix.
12954	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9191	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
12955	else	9192	case $ac_top_builddir_sub in
12956	ac_dir_suffix= ac_top_builddir=	9193	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12957	fi	9194	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9195	esac ;;
		9196	esac
		9197	ac_abs_top_builddir=$ac_pwd
		9198	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9199	# for backward compatibility:
		9200	ac_top_builddir=$ac_top_build_prefix
12958		9201
12959	case $srcdir in	9202	case $srcdir in
12960	.) # No --srcdir option. We are building in place.	9203	.) # We are building in place.
12961	ac_srcdir=.	9204	ac_srcdir=.
12962	if test -z "$ac_top_builddir"; then	9205	ac_top_srcdir=$ac_top_builddir_sub
12963	ac_top_srcdir=.	9206	ac_abs_top_srcdir=$ac_pwd ;;
12964	else
12965	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
12966	fi ;;
12967	[\\/]* \| ?:[\\/]* ) # Absolute path.	9207	[\\/]* \| ?:[\\/]* ) # Absolute name.
12968	ac_srcdir=$srcdir$ac_dir_suffix;	9208	ac_srcdir=$srcdir$ac_dir_suffix;
12969	ac_top_srcdir=$srcdir ;;	9209	ac_top_srcdir=$srcdir
		9210	ac_abs_top_srcdir=$srcdir ;;
12970	*) # Relative path.	9211	*) # Relative name.
12971	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9212	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12972	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9213	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9214	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12973	esac	9215	esac
		9216	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12974		9217
12975	# Do not use `cd foo && pwd` to compute absolute paths, because	9218
12976	# the directories may not exist.
12977	case `pwd` in
12978	.) ac_abs_builddir="$ac_dir";;
12979	*)
12980	case "$ac_dir" in	9219	case $ac_mode in
12981	.) ac_abs_builddir=`pwd`;;	9220	:F)
12982	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9221	#
12983	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9222	# CONFIG_FILE
12984	esac;;	9223	#
12985	esac
12986	case $ac_abs_builddir in
12987	.) ac_abs_top_builddir=${ac_top_builddir}.;;
12988	*)
12989	case ${ac_top_builddir}. in
12990	.) ac_abs_top_builddir=$ac_abs_builddir;;
12991	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
12992	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
12993	esac;;
12994	esac
12995	case $ac_abs_builddir in
12996	.) ac_abs_srcdir=$ac_srcdir;;
12997	*)
12998	case $ac_srcdir in
12999	.) ac_abs_srcdir=$ac_abs_builddir;;
13000	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13001	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13002	esac;;
13003	esac
13004	case $ac_abs_builddir in
13005	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13006	*)
13007	case $ac_top_srcdir in
13008	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13009	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13010	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13011	esac;;
13012	esac
13013
13014		9224
13015	case $INSTALL in	9225	case $INSTALL in
13016	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9226	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13017	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9227	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13018	esac	9228	esac
13019
13020	# Let's still pretend it is `configure' which instantiates (i.e., don't
13021	# use $as_me), people would be surprised to read:
13022	# /* config.h. Generated by config.status. */
13023	if test x"$ac_file" = x-; then
13024	configure_input=
13025	else
13026	configure_input="$ac_file. "
13027	fi
13028	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13029	sed 's,.*/,,'` by configure."
13030
13031	# First look for the input files in the build tree, otherwise in the
13032	# src tree.
13033	ac_file_inputs=`IFS=:
13034	for f in $ac_file_in; do
13035	case $f in
13036	-) echo $tmp/stdin ;;
13037	[\\/$]*)
13038	# Absolute (can't be DOS-style, as IFS=:)
13039	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13040	echo "$as_me: error: cannot find input file: $f" >&2;}
13041	{ (exit 1); exit 1; }; }
13042	echo "$f";;
13043	*) # Relative
13044	if test -f "$f"; then
13045	# Build tree
13046	echo "$f"
13047	elif test -f "$srcdir/$f"; then
13048	# Source tree
13049	echo "$srcdir/$f"
13050	else
13051	# /dev/null tree
13052	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13053	echo "$as_me: error: cannot find input file: $f" >&2;}
13054	{ (exit 1); exit 1; }; }
13055	fi;;
13056	esac
13057	done` \|\| { (exit 1); exit 1; }
13058
13059	if test x"$ac_file" != x-; then
13060	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13061	echo "$as_me: creating $ac_file" >&6;}
13062	rm -f "$ac_file"
13063	fi
13064	_ACEOF	9229	_ACEOF
		9230
		9231	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9232	# If the template does not know about datarootdir, expand it.
		9233	# FIXME: This hack should be removed a few years after 2.60.
		9234	ac_datarootdir_hack=; ac_datarootdir_seen=
		9235	ac_sed_dataroot='
		9236	/datarootdir/ {
		9237	p
		9238	q
		9239	}
		9240	/@datadir@/p
		9241	/@docdir@/p
		9242	/@infodir@/p
		9243	/@localedir@/p
		9244	/@mandir@/p'
		9245	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9246	datarootdir) ac_datarootdir_seen=yes;;
		9247	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9248	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9249	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9250	_ACEOF
13065	cat >>$CONFIG_STATUS <<_ACEOF	9251	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13066	sed "$ac_vpsub	9252	ac_datarootdir_hack='
		9253	s&@datadir@&$datadir&g
		9254	s&@docdir@&$docdir&g
		9255	s&@infodir@&$infodir&g
		9256	s&@localedir@&$localedir&g
		9257	s&@mandir@&$mandir&g
		9258	s&\\\${datarootdir}&$datarootdir&g' ;;
		9259	esac
		9260	_ACEOF
		9261
		9262	# Neutralize VPATH when `$srcdir' = `.'.
		9263	# Shell code in configure.ac might set extrasub.
		9264	# FIXME: do we really want to maintain this feature?
		9265	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9266	ac_sed_extra="$ac_vpsub
13067	$extrasub	9267	$extrasub
13068	_ACEOF	9268	_ACEOF
13069	cat >>$CONFIG_STATUS <<\_ACEOF	9269	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13070	:t	9270	:t
13071	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9271	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13072	s,@configure_input@,$configure_input,;t t	9272	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9273	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9274	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13073	s,@srcdir@,$ac_srcdir,;t t	9275	s&@srcdir@&$ac_srcdir&;t t
13074	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9276	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13075	s,@top_srcdir@,$ac_top_srcdir,;t t	9277	s&@top_srcdir@&$ac_top_srcdir&;t t
13076	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9278	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13077	s,@builddir@,$ac_builddir,;t t	9279	s&@builddir@&$ac_builddir&;t t
13078	s,@abs_builddir@,$ac_abs_builddir,;t t	9280	s&@abs_builddir@&$ac_abs_builddir&;t t
13079	s,@top_builddir@,$ac_top_builddir,;t t
13080	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9281	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13081	s,@INSTALL@,$ac_INSTALL,;t t	9282	s&@INSTALL@&$ac_INSTALL&;t t
13082	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9283	$ac_datarootdir_hack
		9284	"
		9285	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9286	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9287
		9288	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9289	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9290	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9291	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9292	which seems to be undefined. Please make sure it is defined" >&5
		9293	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9294	which seems to be undefined. Please make sure it is defined" >&2;}
		9295
13083	rm -f $tmp/stdin	9296	rm -f "$tmp/stdin"
		9297	case $ac_file in
		9298	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9299	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9300	esac \
		9301	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9302	;;
		9303	:H)
		9304	#
		9305	# CONFIG_HEADER
		9306	#
13084	if test x"$ac_file" != x-; then	9307	if test x"$ac_file" != x-; then
13085	mv $tmp/out $ac_file	9308	{
13086	else	9309	$as_echo "/* $configure_input */" \
13087	cat $tmp/out	9310	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13088	rm -f $tmp/out	9311	} >"$tmp/config.h" \
13089	fi	9312	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13090
13091	done
13092	_ACEOF
13093	cat >>$CONFIG_STATUS <<\_ACEOF
13094
13095	#
13096	# CONFIG_HEADER section.
13097	#
13098
13099	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13100	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13101	#
13102	# ac_d sets the value in "#define NAME VALUE" lines.
13103	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13104	ac_dB='[ ].*$,\1#\2'
13105	ac_dC=' '
13106	ac_dD=',;t'
13107	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13108	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13109	ac_uB='$,\1#\2define\3'
13110	ac_uC=' '
13111	ac_uD=',;t'
13112
13113	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13114	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13115	case $ac_file in
13116	- \| :- \| :-:* ) # input from stdin
13117	cat >$tmp/stdin
13118	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13119	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13120	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13121	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13122	* ) ac_file_in=$ac_file.in ;;
13123	esac
13124
13125	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13126	echo "$as_me: creating $ac_file" >&6;}
13127
13128	# First look for the input files in the build tree, otherwise in the
13129	# src tree.
13130	ac_file_inputs=`IFS=:
13131	for f in $ac_file_in; do
13132	case $f in
13133	-) echo $tmp/stdin ;;
13134	[\\/$]*)
13135	# Absolute (can't be DOS-style, as IFS=:)
13136	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13137	echo "$as_me: error: cannot find input file: $f" >&2;}
13138	{ (exit 1); exit 1; }; }
13139	# Do quote $f, to prevent DOS paths from being IFS'd.
13140	echo "$f";;
13141	*) # Relative
13142	if test -f "$f"; then
13143	# Build tree
13144	echo "$f"
13145	elif test -f "$srcdir/$f"; then
13146	# Source tree
13147	echo "$srcdir/$f"
13148	else
13149	# /dev/null tree
13150	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13151	echo "$as_me: error: cannot find input file: $f" >&2;}
13152	{ (exit 1); exit 1; }; }
13153	fi;;
13154	esac
13155	done` \|\| { (exit 1); exit 1; }
13156	# Remove the trailing spaces.
13157	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13158
13159	_ACEOF
13160
13161	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13162	# `conftest.undefs', that substitutes the proper values into
13163	# config.h.in to produce config.h. The first handles `#define'
13164	# templates, and the second `#undef' templates.
13165	# And first: Protect against being on the right side of a sed subst in
13166	# config.status. Protect against being in an unquoted here document
13167	# in config.status.
13168	rm -f conftest.defines conftest.undefs
13169	# Using a here document instead of a string reduces the quoting nightmare.
13170	# Putting comments in sed scripts is not portable.
13171	#
13172	# `end' is used to avoid that the second main sed command (meant for
13173	# 0-ary CPP macros) applies to n-ary macro definitions.
13174	# See the Autoconf documentation for `clear'.
13175	cat >confdef2sed.sed <<\_ACEOF
13176	s/[\\&,]/\\&/g
13177	s,[\\$`],\\&,g
13178	t clear
13179	: clear
13180	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13181	t end
13182	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13183	: end
13184	_ACEOF
13185	# If some macros were called several times there might be several times
13186	# the same #defines, which is useless. Nevertheless, we may not want to
13187	# sort them, since we want the last AC-DEFINE to be honored.
13188	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13189	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13190	rm -f confdef2sed.sed
13191
13192	# This sed command replaces #undef with comments. This is necessary, for
13193	# example, in the case of _POSIX_SOURCE, which is predefined and required
13194	# on some systems where configure will not decide to define it.
13195	cat >>conftest.undefs <<\_ACEOF
13196	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13197	_ACEOF
13198
13199	# Break up conftest.defines because some shells have a limit on the size
13200	# of here documents, and old seds have small limits too (100 cmds).
13201	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13202	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13203	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13204	echo ' :' >>$CONFIG_STATUS
13205	rm -f conftest.tail
13206	while grep . conftest.defines >/dev/null
13207	do
13208	# Write a limited-size here document to $tmp/defines.sed.
13209	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13210	# Speed up: don't consider the non `#define' lines.
13211	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
13212	# Work around the forget-to-reset-the-flag bug.
13213	echo 't clr' >>$CONFIG_STATUS
13214	echo ': clr' >>$CONFIG_STATUS
13215	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
13216	echo 'CEOF
13217	sed -f $tmp/defines.sed $tmp/in >$tmp/out
13218	rm -f $tmp/in
13219	mv $tmp/out $tmp/in
13220	' >>$CONFIG_STATUS
13221	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
13222	rm -f conftest.defines
13223	mv conftest.tail conftest.defines
13224	done
13225	rm -f conftest.defines
13226	echo ' fi # grep' >>$CONFIG_STATUS
13227	echo >>$CONFIG_STATUS
13228
13229	# Break up conftest.undefs because some shells have a limit on the size
13230	# of here documents, and old seds have small limits too (100 cmds).
13231	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
13232	rm -f conftest.tail
13233	while grep . conftest.undefs >/dev/null
13234	do
13235	# Write a limited-size here document to $tmp/undefs.sed.
13236	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
13237	# Speed up: don't consider the non `#undef'
13238	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
13239	# Work around the forget-to-reset-the-flag bug.
13240	echo 't clr' >>$CONFIG_STATUS
13241	echo ': clr' >>$CONFIG_STATUS
13242	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
13243	echo 'CEOF
13244	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
13245	rm -f $tmp/in
13246	mv $tmp/out $tmp/in
13247	' >>$CONFIG_STATUS
13248	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
13249	rm -f conftest.undefs
13250	mv conftest.tail conftest.undefs
13251	done
13252	rm -f conftest.undefs
13253
13254	cat >>$CONFIG_STATUS <<\_ACEOF
13255	# Let's still pretend it is `configure' which instantiates (i.e., don't
13256	# use $as_me), people would be surprised to read:
13257	# /* config.h. Generated by config.status. */
13258	if test x"$ac_file" = x-; then
13259	echo "/* Generated by configure. */" >$tmp/config.h
13260	else
13261	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
13262	fi
13263	cat $tmp/in >>$tmp/config.h
13264	rm -f $tmp/in
13265	if test x"$ac_file" != x-; then
13266	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9313	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
13267	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9314	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13268	echo "$as_me: $ac_file is unchanged" >&6;}	9315	$as_echo "$as_me: $ac_file is unchanged" >&6;}
13269	else	9316	else
13270	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13271	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13272	X"$ac_file" : 'X$//$[^/]' \\| \
13273	X"$ac_file" : 'X$//$$' \\| \
13274	X"$ac_file" : 'X$/$' \\| \
13275	. : '$.$' 2>/dev/null \|\|
13276	echo X"$ac_file" \|
13277	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13278	/^X$\/\/$[^/].*/{ s//\1/; q; }
13279	/^X$\/\/$$/{ s//\1/; q; }
13280	/^X$\/$.*/{ s//\1/; q; }
13281	s/.*/./; q'`
13282	{ if $as_mkdir_p; then
13283	mkdir -p "$ac_dir"
13284	else
13285	as_dir="$ac_dir"
13286	as_dirs=
13287	while test ! -d "$as_dir"; do
13288	as_dirs="$as_dir $as_dirs"
13289	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13290	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13291	X"$as_dir" : 'X$//$[^/]' \\| \
13292	X"$as_dir" : 'X$//$$' \\| \
13293	X"$as_dir" : 'X$/$' \\| \
13294	. : '$.$' 2>/dev/null \|\|
13295	echo X"$as_dir" \|
13296	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13297	/^X$\/\/$[^/].*/{ s//\1/; q; }
13298	/^X$\/\/$$/{ s//\1/; q; }
13299	/^X$\/$.*/{ s//\1/; q; }
13300	s/.*/./; q'`
13301	done
13302	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13303	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13304	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13305	{ (exit 1); exit 1; }; }; }
13306
13307	rm -f $ac_file	9317	rm -f "$ac_file"
13308	mv $tmp/config.h $ac_file	9318	mv "$tmp/config.h" "$ac_file" \
		9319	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13309	fi	9320	fi
13310	else	9321	else
13311	cat $tmp/config.h	9322	$as_echo "/* $configure_input */" \
13312	rm -f $tmp/config.h	9323	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9324	\|\| as_fn_error $? "could not create -" "$LINENO" 5
13313	fi	9325	fi
13314	done	9326	;;
13315	_ACEOF
13316		9327
13317	cat >>$CONFIG_STATUS <<\_ACEOF
13318		9328
13319	{ (exit 0); exit 0; }	9329	esac
		9330
		9331	done # for ac_tag
		9332
		9333
		9334	as_fn_exit 0
13320	_ACEOF	9335	_ACEOF
13321	chmod +x $CONFIG_STATUS
13322	ac_clean_files=$ac_clean_files_save	9336	ac_clean_files=$ac_clean_files_save
		9337
		9338	test $ac_write_fail = 0 \|\|
		9339	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13323		9340
13324		9341
13325	# configure is writing to config.log, and then calls config.status.	9342	# configure is writing to config.log, and then calls config.status.
13326	# config.status does its own redirection, appending to config.log.	9343	# config.status does its own redirection, appending to config.log.
13327	# Unfortunately, on DOS this fails, as config.log is still kept open	9344	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
13338	exec 5>/dev/null	9355	exec 5>/dev/null
13339	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9356	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
13340	exec 5>>config.log	9357	exec 5>>config.log
13341	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9358	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
13342	# would make configure fail if this is the last instruction.	9359	# would make configure fail if this is the last instruction.
13343	$ac_cs_success \|\| { (exit 1); exit 1; }	9360	$ac_cs_success \|\| as_fn_exit 1
		9361	fi
		9362	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9363	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9364	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13344	fi	9365	fi
13345		9366
13346		9367
13347	echo "Configuration:	9368	echo "Configuration:
13348		9369
13349	Rxvt version: $VERSION : $DATE	9370	Rxvt version: $VERSION : $DATE
13350	Source code location: $srcdir	9371	Source code location: $srcdir
13351	Install path: ${prefix}/bin	9372	Install path: ${prefix}/bin
13352	Compiler: $CXX	9373	Compiler: $CXX
13353	Compiler flags: $CFLAGS	9374	Compiler flags: $CXXFLAGS
13354	Linker: $LINKER"	9375	Linker: $LINKER"
13355		9376
13356	if test "$MALLOC_TYPE" = S; then
13357	echo " malloc support: system default"
13358	fi
13359	if test "$MALLOC_TYPE" = G; then
13360	echo " malloc support: Gray Watson's dmalloc"
13361	fi
13362	if test "$MALLOC_TYPE" = D; then
13363	echo " malloc support: Doug Lea's malloc"
13364	fi
13365
13366	if test x$support_xpm = xyes; then
13367	echo " Xpm library: $XPM_LIBS"
13368	fi
13369
13370	echo "
13371	The following are set in config.h
13372	"
13373	echo " pty/tty type: "$rxvt_cv_ptys
13374	if test x$support_utmp != xyes; then
13375	echo " utmp support: disabled"
13376	echo
13377	else
13378	echo " utmp support: enabled
13379	utmp file: $rxvt_cv_path_utmp
13380	utmpx file: $rxvt_cv_path_utmpx
13381	wtmp file: $rxvt_cv_path_wtmp
13382	wtmpx file: $rxvt_cv_path_wtmpx
13383	lastlog file: $rxvt_cv_path_lastlog
13384	ttys/ttytab file: $rxvt_cv_path_ttytab"
13385	echo
13386	fi
13387	if test x$term != x; then	9377	if test x$term != x; then
13388	echo " set TERM to: $term"	9378	echo " set TERM to: $term"
13389	fi	9379	fi
13390	if test x$terminfo != x; then	9380	if test x$terminfo != x; then
13391	echo " set TERMINFO to: $terminfo"	9381	echo " set TERMINFO to: $terminfo"
…		…
13394	echo " resource class: $RESCLASS"	9384	echo " resource class: $RESCLASS"
13395	if test x$RESFALLBACK != x; then	9385	if test x$RESFALLBACK != x; then
13396	echo " resource class fallback: $RESFALLBACK"	9386	echo " resource class fallback: $RESFALLBACK"
13397	fi	9387	fi
13398	echo	9388	echo
13399	if test x$rxvt_cv_ptys = xUNKNOWN; then	9389	echo " embedded perl: $support_perl"
13400	echo ".----------------------------------------------------------------."	9390	echo " image library: $image_lib"
13401	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9391	echo
13402	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
13403	echo ".----------------------------------------------------------------."
13404	fi
13405	if test x$support_xpm = xneedsmanualspecification; then
13406	echo ".----------------------------------------------------------------."
13407	echo ". WARNING: --enable-xpm-background was specified however the ."
13408	echo ". XPM includes files and libraries could not be found. ."
13409	echo ". XPM backgrounds are now being DISABLED! If you want ."
13410	echo ". to use them you should rerun configure with the ."
13411	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
13412	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
13413	echo ".----------------------------------------------------------------."
13414	fi
13415	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9392	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
13416	echo ".----------------------------------------------------------------."	9393	echo ".----------------------------------------------------------------."
13417	echo ". WARNING: --enable-xim was specified however the locale support ."	9394	echo ". WARNING: --enable-xim was specified however the locale support ."
13418	echo ". functions could not be found. ."	9395	echo ". functions could not be found. ."
13419	echo ". XIM is now being DISABLED! ."	9396	echo ". XIM is now being DISABLED! ."
13420	echo ".----------------------------------------------------------------."	9397	echo ".----------------------------------------------------------------."
13421	fi	9398	fi
13422		9399
13423	echo " * Optionally check src/feature.h for further options *"	9400	echo "* Optionally check src/feature.h for further, rarely used options *"
13424	echo	9401	echo
13425		9402
13426	echo ".----------------------------------------------------------------."
13427	echo ". NOTE: most features are disabled by default, try ."
13428	echo ". configure --help to get an idea of the optional features, ."
13429	echo ". or read ./README.configure ."
13430	echo ". ."
13431	echo ". The script ./reconf gives a reasonable baseline, try it if ."
13432	echo ". you do not want to read documentation and still want some ."
13433	echo ". useful features. ."
13434	echo ".----------------------------------------------------------------."
13435	echo
13436

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Comparing rxvt-unicode/configure (file contents): Revision 1.53 by root, Fri Feb 18 12:15:06 2005 UTC vs. Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.53 by root, Fri Feb 18 12:15:06 2005 UTC vs.
Revision 1.150 by root, Sun Dec 18 02:23:11 2011 UTC