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

Comparing rxvt-unicode/configure (file contents):
Revision 1.82 by root, Fri Jan 20 16:02:20 2006 UTC vs.
Revision 1.138 by sf-exg, Thu Dec 2 11:09:40 2010 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	PIXBUF_LIBS
		607	PIXBUF_CFLAGS
		608	PKG_CONFIG
		609	X_EXTRA_LIBS
		610	X_LIBS
		611	X_PRE_LIBS
		612	X_CFLAGS
		613	XMKMF
		614	TIC
		615	CXXCPP
		616	RXVTNAME
		617	LINKER
		618	EGREP
		619	GREP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	CPP
		624	ac_ct_CXX
		625	CXXFLAGS
		626	CXX
		627	OBJEXT
		628	EXEEXT
		629	ac_ct_CC
		630	CPPFLAGS
		631	LDFLAGS
		632	CFLAGS
		633	CC
		634	DATE
		635	VERSION
		636	host_os
		637	host_vendor
		638	host_cpu
		639	host
		640	build_os
		641	build_vendor
		642	build_cpu
		643	build
		644	target_alias
		645	host_alias
		646	build_alias
		647	LIBS
		648	ECHO_T
		649	ECHO_N
		650	ECHO_C
		651	DEFS
		652	mandir
		653	localedir
		654	libdir
		655	psdir
		656	pdfdir
		657	dvidir
		658	htmldir
		659	infodir
		660	docdir
		661	oldincludedir
		662	includedir
		663	localstatedir
		664	sharedstatedir
		665	sysconfdir
		666	datadir
		667	datarootdir
		668	libexecdir
		669	sbindir
		670	bindir
		671	program_transform_name
		672	prefix
		673	exec_prefix
		674	PACKAGE_URL
		675	PACKAGE_BUGREPORT
		676	PACKAGE_STRING
		677	PACKAGE_VERSION
		678	PACKAGE_TARNAME
		679	PACKAGE_NAME
		680	PATH_SEPARATOR
		681	SHELL'
313	ac_subst_files=''	682	ac_subst_files=''
		683	ac_user_opts='
		684	enable_option_checking
		685	enable_everything
		686	enable_assert
		687	enable_warnings
		688	enable_256_color
		689	enable_unicode3
		690	enable_combining
		691	enable_xft
		692	enable_font_styles
		693	enable_afterimage
		694	with_afterimage_config
		695	enable_pixbuf
		696	enable_transparency
		697	enable_fading
		698	enable_rxvt_scroll
		699	enable_next_scroll
		700	enable_xterm_scroll
		701	enable_perl
		702	with_codesets
		703	enable_xim
		704	enable_backspace_key
		705	enable_delete_key
		706	enable_resources
		707	enable_8bitctrls
		708	enable_fallback
		709	with_res_name
		710	with_res_class
		711	with_name
		712	enable_swapscreen
		713	enable_iso14755
		714	enable_frills
		715	enable_keepscrolling
		716	enable_selectionscrolling
		717	enable_mousewheel
		718	enable_slipwheeling
		719	enable_smart_resize
		720	enable_text_blink
		721	enable_pointer_blank
		722	with_term
		723	with_terminfo
		724	with_x
		725	enable_utmp
		726	enable_wtmp
		727	enable_lastlog
		728	'
		729	ac_precious_vars='build_alias
		730	host_alias
		731	target_alias
		732	CC
		733	CFLAGS
		734	LDFLAGS
		735	LIBS
		736	CPPFLAGS
		737	CXX
		738	CXXFLAGS
		739	CCC
		740	CPP
		741	CXXCPP
		742	XMKMF'
		743
314		744
315	# Initialize some variables set by options.	745	# Initialize some variables set by options.
316	ac_init_help=	746	ac_init_help=
317	ac_init_version=false	747	ac_init_version=false
		748	ac_unrecognized_opts=
		749	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	750	# The variables have the same names as the options, with
319	# dashes changed to underlines.	751	# dashes changed to underlines.
320	cache_file=/dev/null	752	cache_file=/dev/null
321	exec_prefix=NONE	753	exec_prefix=NONE
322	no_create=	754	no_create=
335	# Installation directory options.	767	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	768	# 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	769	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	770	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	771	# Use braces instead of parens because sh, perl, etc. also accept them.
		772	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	773	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	774	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	775	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	776	datarootdir='${prefix}/share'
		777	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	778	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	779	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	780	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	781	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	782	oldincludedir='/usr/include'
		783	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	784	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	785	htmldir='${docdir}'
		786	dvidir='${docdir}'
		787	pdfdir='${docdir}'
		788	psdir='${docdir}'
		789	libdir='${exec_prefix}/lib'
		790	localedir='${datarootdir}/locale'
		791	mandir='${datarootdir}/man'
352		792
353	ac_prev=	793	ac_prev=
		794	ac_dashdash=
354	for ac_option	795	for ac_option
355	do	796	do
356	# If the previous option needs an argument, assign it.	797	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	798	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	799	eval $ac_prev=\$ac_option
359	ac_prev=	800	ac_prev=
360	continue	801	continue
361	fi	802	fi
362		803
		804	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	805	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		806	*=) ac_optarg= ;;
		807	*) ac_optarg=yes ;;
		808	esac
364		809
365	# Accept the important Cygnus configure options, so we can diagnose typos.	810	# Accept the important Cygnus configure options, so we can diagnose typos.
366		811
367	case $ac_option in	812	case $ac_dashdash$ac_option in
		813	--)
		814	ac_dashdash=yes ;;
368		815
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	816	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	817	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	818	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	819	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	831	cache_file=$ac_optarg ;;
385		832
386	--config-cache \| -C)	833	--config-cache \| -C)
387	cache_file=config.cache ;;	834	cache_file=config.cache ;;
388		835
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	836	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	837	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	838	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	839	datadir=$ac_optarg ;;
394		840
		841	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		842	\| --dataroo \| --dataro \| --datar)
		843	ac_prev=datarootdir ;;
		844	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		845	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		846	datarootdir=$ac_optarg ;;
		847
395	-disable-* \| --disable-*)	848	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	849	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	850	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	851	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	852	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	853	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	854	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		855	case $ac_user_opts in
		856	*"
		857	"enable_$ac_useropt"
		858	"*) ;;
		859	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		860	ac_unrecognized_sep=', ';;
		861	esac
402	eval "enable_$ac_feature=no" ;;	862	eval enable_$ac_useropt=no ;;
		863
		864	-docdir \| --docdir \| --docdi \| --doc \| --do)
		865	ac_prev=docdir ;;
		866	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		867	docdir=$ac_optarg ;;
		868
		869	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		870	ac_prev=dvidir ;;
		871	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		872	dvidir=$ac_optarg ;;
403		873
404	-enable-* \| --enable-*)	874	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	875	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	876	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	877	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	878	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	879	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	880	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	881	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	882	*"
413	*) ac_optarg=yes ;;	883	"enable_$ac_useropt"
		884	"*) ;;
		885	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		886	ac_unrecognized_sep=', ';;
414	esac	887	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	888	eval enable_$ac_useropt=\$ac_optarg ;;
416		889
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	890	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	891	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	892	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	893	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	910	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	911	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	912	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	913	host_alias=$ac_optarg ;;
441		914
		915	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		916	ac_prev=htmldir ;;
		917	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		918	\| --ht=*)
		919	htmldir=$ac_optarg ;;
		920
442	-includedir \| --includedir \| --includedi \| --included \| --include \	921	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	922	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	923	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	924	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	925	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	940	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	941	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	942	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	943	libexecdir=$ac_optarg ;;
465		944
		945	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		946	ac_prev=localedir ;;
		947	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		948	localedir=$ac_optarg ;;
		949
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	950	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	951	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	952	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	953	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	954	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	955	localstatedir=$ac_optarg ;;
474		956
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	957	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	958	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	959	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1014	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1015	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1016	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1017	program_transform_name=$ac_optarg ;;
536		1018
		1019	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1020	ac_prev=pdfdir ;;
		1021	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1022	pdfdir=$ac_optarg ;;
		1023
		1024	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1025	ac_prev=psdir ;;
		1026	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1027	psdir=$ac_optarg ;;
		1028
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1029	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1030	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1031	silent=yes ;;
540		1032
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1033	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1074
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1075	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1076	ac_init_version=: ;;
585		1077
586	-with-* \| --with-*)	1078	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1079	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1080	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1081	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1082	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1083	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1084	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1085	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1086	*"
595	*) ac_optarg=yes ;;	1087	"with_$ac_useropt"
		1088	"*) ;;
		1089	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1090	ac_unrecognized_sep=', ';;
596	esac	1091	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1092	eval with_$ac_useropt=\$ac_optarg ;;
598		1093
599	-without-* \| --without-*)	1094	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1095	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1096	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1097	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1098	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1099	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1100	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1101	case $ac_user_opts in
		1102	*"
		1103	"with_$ac_useropt"
		1104	"*) ;;
		1105	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1106	ac_unrecognized_sep=', ';;
		1107	esac
606	eval "with_$ac_package=no" ;;	1108	eval with_$ac_useropt=no ;;
607		1109
608	--x)	1110	--x)
609	# Obsolete; use --with-x.	1111	# Obsolete; use --with-x.
610	with_x=yes ;;	1112	with_x=yes ;;
611		1113
…		…
621	ac_prev=x_libraries ;;	1123	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1124	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1125	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1126	x_libraries=$ac_optarg ;;
625		1127
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1128	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1129	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1130	;;
630		1131
631	=)	1132	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1133	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1134	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1135	case $ac_envvar in #(
		1136	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1137	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1138	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1139	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1140	export $ac_envvar ;;
640		1141
641	*)	1142	*)
642	# FIXME: should be removed in autoconf 3.0.	1143	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1144	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1145	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1146	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1147	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1148	;;
648		1149
649	esac	1150	esac
650	done	1151	done
651		1152
652	if test -n "$ac_prev"; then	1153	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1154	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1155	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1156	fi
657		1157
658	# Be sure to have absolute paths.	1158	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1159	case $enable_option_checking in
		1160	no) ;;
		1161	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1162	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1163	esac
		1164	fi
		1165
		1166	# Check all directory arguments for consistency.
		1167	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1168	datadir sysconfdir sharedstatedir localstatedir includedir \
		1169	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1170	libdir localedir mandir
660	do	1171	do
661	eval ac_val=$`echo $ac_var`	1172	eval ac_val=\$$ac_var
		1173	# Remove trailing slashes.
662	case $ac_val in	1174	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1175	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1176	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1177	eval $ac_var=\$ac_val;;
666	esac	1178	esac
667	done
668
669	# Be sure to have absolute paths.	1179	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1180	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1181	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1182	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1183	esac
		1184	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1185	done
680		1186
681	# There might be people who depend on the old broken behavior: `$host'	1187	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1188	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1189	# FIXME: To remove some day.
…		…
687		1193
688	# FIXME: To remove some day.	1194	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1195	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1196	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1197	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1198	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1199	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1200	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1201	cross_compiling=yes
696	fi	1202	fi
697	fi	1203	fi
698		1204
699	ac_tool_prefix=	1205	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1206	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1207
702	test "$silent" = yes && exec 6>/dev/null	1208	test "$silent" = yes && exec 6>/dev/null
		1209
		1210
		1211	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1212	ac_ls_di=`ls -di .` &&
		1213	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1214	as_fn_error $? "working directory cannot be determined"
		1215	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1216	as_fn_error $? "pwd does not report name of working directory"
703		1217
704		1218
705	# Find the source files, if location was not specified.	1219	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1220	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1221	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1222	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1223	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1224	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1225	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1226	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1227	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1228	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1229	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1230	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1231	q
719	/^X$\/$.*/{ s//\1/; q; }	1232	}
		1233	/^X$\/\/$[^/].*/{
		1234	s//\1/
		1235	q
		1236	}
		1237	/^X$\/\/$$/{
		1238	s//\1/
		1239	q
		1240	}
		1241	/^X$\/$.*/{
		1242	s//\1/
		1243	q
		1244	}
720	s/.*/./; q'`	1245	s/.*/./; q'`
721	srcdir=$ac_confdir	1246	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1247	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1248	srcdir=..
724	fi	1249	fi
725	else	1250	else
726	ac_srcdir_defaulted=no	1251	ac_srcdir_defaulted=no
727	fi	1252	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1253	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1254	test "$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	1255	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1256	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	1257	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1258	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1259	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1260	pwd)`
742	ac_env_build_alias_value=$build_alias	1261	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1262	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1263	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1264	fi
746	ac_env_host_alias_value=$host_alias	1265	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1266	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1267	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1268	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1269	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1270	esac
752	ac_cv_env_target_alias_value=$target_alias	1271	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1272	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1273	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1274	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1275	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1276	done
758	ac_env_CFLAGS_value=$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		1277
786	#	1278	#
787	# Report the --help message.	1279	# Report the --help message.
788	#	1280	#
789	if test "$ac_init_help" = "long"; then	1281	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1294	Configuration:
803	-h, --help display this help and exit	1295	-h, --help display this help and exit
804	--help=short display options specific to this package	1296	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1297	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1298	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1299	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1300	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1301	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1302	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1303	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1304
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1305	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1306	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1307	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1308	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1309	[PREFIX]
821		1310
822	By default, \`make install' will install all the files in	1311	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1312	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1313	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1314	for instance \`--prefix=\$HOME'.
826		1315
827	For better control, use the options below.	1316	For better control, use the options below.
828		1317
829	Fine tuning of the installation directories:	1318	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1319	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1320	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1321	--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]	1322	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1323	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1324	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1325	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1326	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1327	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1328	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1329	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1330	--infodir=DIR info documentation [DATAROOTDIR/info]
		1331	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1332	--mandir=DIR man documentation [DATAROOTDIR/man]
		1333	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1334	--htmldir=DIR html documentation [DOCDIR]
		1335	--dvidir=DIR dvi documentation [DOCDIR]
		1336	--pdfdir=DIR pdf documentation [DOCDIR]
		1337	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1338	_ACEOF
843		1339
844	cat <<\_ACEOF	1340	cat <<\_ACEOF
845		1341
846	X features:	1342	X features:
847	--x-includes=DIR X include files are in DIR	1343	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1344	--x-libraries=DIR X library files are in DIR
849		1345
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:	1346	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1347	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1348	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1349	_ACEOF
859	fi	1350	fi
…		…
861	if test -n "$ac_init_help"; then	1352	if test -n "$ac_init_help"; then
862		1353
863	cat <<\_ACEOF	1354	cat <<\_ACEOF
864		1355
865	Optional Features:	1356	Optional Features:
		1357	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1358	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1359	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1360	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1361	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1362	--enable-assert enable assertions
		1363	--enable-warnings turn on g++ warnings
		1364	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1365	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1366	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1367	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1368	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1369	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1370	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1371	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1372	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1373	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1374	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1375	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1376	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1377	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1378	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1379	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1380	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1381	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1382	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1383	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1384	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1385	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1386	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1387	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1388	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1389	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1390	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1391	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1392	--enable-pointer-blank enable pointer blanking when typing or inactive
		1393	--enable-utmp enable utmp (utmpx) support
		1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1396
909	Optional Packages:	1397	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1400	--with-afterimage-config=DIR use libAfterImage config script in DIR
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1401	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1402	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1403	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1404	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1405	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1406	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1407	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1408
923	Some influential environment variables:	1409	Some influential environment variables:
924	CC C compiler command	1410	CC C compiler command
925	CFLAGS C compiler flags	1411	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1412	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1413	nonstandard directory <lib dir>
		1414	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1415	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1416	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1417	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1418	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1419	CPP C preprocessor
933	CXXCPP C++ preprocessor	1420	CXXCPP C++ preprocessor
		1421	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1422
935	Use these variables to override the choices made by `configure' or to help	1423	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1424	it to find libraries and programs with nonstandard names/locations.
937		1425
		1426	Report bugs to the package provider.
938	_ACEOF	1427	_ACEOF
		1428	ac_status=$?
939	fi	1429	fi
940		1430
941	if test "$ac_init_help" = "recursive"; then	1431	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1432	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1433	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1434	test -d "$ac_dir" \|\|
		1435	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1436	continue
946	ac_builddir=.	1437	ac_builddir=.
947		1438
948	if test "$ac_dir" != .; then	1439	case "$ac_dir" in
		1440	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1441	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1442	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1443	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1444	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1445	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1446	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1447	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1448	esac ;;
		1449	esac
		1450	ac_abs_top_builddir=$ac_pwd
		1451	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1452	# for backward compatibility:
		1453	ac_top_builddir=$ac_top_build_prefix
955		1454
956	case $srcdir in	1455	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1456	.) # We are building in place.
958	ac_srcdir=.	1457	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1458	ac_top_srcdir=$ac_top_builddir_sub
		1459	ac_abs_top_srcdir=$ac_pwd ;;
		1460	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1461	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1462	ac_top_srcdir=$srcdir
		1463	ac_abs_top_srcdir=$srcdir ;;
		1464	*) # Relative name.
		1465	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1466	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1467	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1468	esac
		1469	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1470
		1471	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1472	# Check for guested configure.
		1473	if test -f "$ac_srcdir/configure.gnu"; then
		1474	echo &&
		1475	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1476	elif test -f "$ac_srcdir/configure"; then
		1477	echo &&
		1478	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1479	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1480	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1481	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1482	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1483	done
1028	fi	1484	fi
1029		1485
1030	test -n "$ac_init_help" && exit 0	1486	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1487	if $ac_init_version; then
1032	cat <<\_ACEOF	1488	cat <<\_ACEOF
		1489	configure
		1490	generated by GNU Autoconf 2.67
1033		1491
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1492	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1493	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1494	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1495	_ACEOF
1038	exit 0	1496	exit
1039	fi	1497	fi
1040	exec 5>config.log	1498
1041	cat >&5 <<_ACEOF	1499	## ------------------------ ##
		1500	## Autoconf initialization. ##
		1501	## ------------------------ ##
		1502
		1503	# ac_fn_c_try_compile LINENO
		1504	# --------------------------
		1505	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1506	ac_fn_c_try_compile ()
		1507	{
		1508	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1509	rm -f conftest.$ac_objext
		1510	if { { ac_try="$ac_compile"
		1511	case "(($ac_try" in
		1512	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1513	*) ac_try_echo=$ac_try;;
		1514	esac
		1515	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1516	$as_echo "$ac_try_echo"; } >&5
		1517	(eval "$ac_compile") 2>conftest.err
		1518	ac_status=$?
		1519	if test -s conftest.err; then
		1520	grep -v '^ *+' conftest.err >conftest.er1
		1521	cat conftest.er1 >&5
		1522	mv -f conftest.er1 conftest.err
		1523	fi
		1524	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1525	test $ac_status = 0; } && {
		1526	test -z "$ac_c_werror_flag" \|\|
		1527	test ! -s conftest.err
		1528	} && test -s conftest.$ac_objext; then :
		1529	ac_retval=0
		1530	else
		1531	$as_echo "$as_me: failed program was:" >&5
		1532	sed 's/^/\| /' conftest.$ac_ext >&5
		1533
		1534	ac_retval=1
		1535	fi
		1536	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1537	as_fn_set_status $ac_retval
		1538
		1539	} # ac_fn_c_try_compile
		1540
		1541	# ac_fn_cxx_try_compile LINENO
		1542	# ----------------------------
		1543	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1544	ac_fn_cxx_try_compile ()
		1545	{
		1546	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1547	rm -f conftest.$ac_objext
		1548	if { { ac_try="$ac_compile"
		1549	case "(($ac_try" in
		1550	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1551	*) ac_try_echo=$ac_try;;
		1552	esac
		1553	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1554	$as_echo "$ac_try_echo"; } >&5
		1555	(eval "$ac_compile") 2>conftest.err
		1556	ac_status=$?
		1557	if test -s conftest.err; then
		1558	grep -v '^ *+' conftest.err >conftest.er1
		1559	cat conftest.er1 >&5
		1560	mv -f conftest.er1 conftest.err
		1561	fi
		1562	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1563	test $ac_status = 0; } && {
		1564	test -z "$ac_cxx_werror_flag" \|\|
		1565	test ! -s conftest.err
		1566	} && test -s conftest.$ac_objext; then :
		1567	ac_retval=0
		1568	else
		1569	$as_echo "$as_me: failed program was:" >&5
		1570	sed 's/^/\| /' conftest.$ac_ext >&5
		1571
		1572	ac_retval=1
		1573	fi
		1574	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1575	as_fn_set_status $ac_retval
		1576
		1577	} # ac_fn_cxx_try_compile
		1578
		1579	# ac_fn_c_try_cpp LINENO
		1580	# ----------------------
		1581	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1582	ac_fn_c_try_cpp ()
		1583	{
		1584	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1585	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1586	case "(($ac_try" in
		1587	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1588	*) ac_try_echo=$ac_try;;
		1589	esac
		1590	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1591	$as_echo "$ac_try_echo"; } >&5
		1592	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1593	ac_status=$?
		1594	if test -s conftest.err; then
		1595	grep -v '^ *+' conftest.err >conftest.er1
		1596	cat conftest.er1 >&5
		1597	mv -f conftest.er1 conftest.err
		1598	fi
		1599	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1600	test $ac_status = 0; } > conftest.i && {
		1601	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1602	test ! -s conftest.err
		1603	}; then :
		1604	ac_retval=0
		1605	else
		1606	$as_echo "$as_me: failed program was:" >&5
		1607	sed 's/^/\| /' conftest.$ac_ext >&5
		1608
		1609	ac_retval=1
		1610	fi
		1611	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1612	as_fn_set_status $ac_retval
		1613
		1614	} # ac_fn_c_try_cpp
		1615
		1616	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1617	# -------------------------------------------------------
		1618	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1619	# the include files in INCLUDES and setting the cache variable VAR
		1620	# accordingly.
		1621	ac_fn_c_check_header_mongrel ()
		1622	{
		1623	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1626	$as_echo_n "checking for $2... " >&6; }
		1627	if eval "test \"\${$3+set}\"" = set; then :
		1628	$as_echo_n "(cached) " >&6
		1629	fi
		1630	eval ac_res=\$$3
		1631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1632	$as_echo "$ac_res" >&6; }
		1633	else
		1634	# Is the header compilable?
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1636	$as_echo_n "checking $2 usability... " >&6; }
		1637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1638	/* end confdefs.h. */
		1639	$4
		1640	#include <$2>
		1641	_ACEOF
		1642	if ac_fn_c_try_compile "$LINENO"; then :
		1643	ac_header_compiler=yes
		1644	else
		1645	ac_header_compiler=no
		1646	fi
		1647	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1648	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1649	$as_echo "$ac_header_compiler" >&6; }
		1650
		1651	# Is the header present?
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1653	$as_echo_n "checking $2 presence... " >&6; }
		1654	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1655	/* end confdefs.h. */
		1656	#include <$2>
		1657	_ACEOF
		1658	if ac_fn_c_try_cpp "$LINENO"; then :
		1659	ac_header_preproc=yes
		1660	else
		1661	ac_header_preproc=no
		1662	fi
		1663	rm -f conftest.err conftest.i conftest.$ac_ext
		1664	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1665	$as_echo "$ac_header_preproc" >&6; }
		1666
		1667	# So? What about this header?
		1668	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1669	yes:no: )
		1670	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1671	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1672	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1673	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1674	;;
		1675	no:yes:* )
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1677	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1678	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1679	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1681	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1683	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1685	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1686	;;
		1687	esac
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1689	$as_echo_n "checking for $2... " >&6; }
		1690	if eval "test \"\${$3+set}\"" = set; then :
		1691	$as_echo_n "(cached) " >&6
		1692	else
		1693	eval "$3=\$ac_header_compiler"
		1694	fi
		1695	eval ac_res=\$$3
		1696	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1697	$as_echo "$ac_res" >&6; }
		1698	fi
		1699	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1700
		1701	} # ac_fn_c_check_header_mongrel
		1702
		1703	# ac_fn_c_try_run LINENO
		1704	# ----------------------
		1705	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1706	# that executables can be run.
		1707	ac_fn_c_try_run ()
		1708	{
		1709	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1710	if { { ac_try="$ac_link"
		1711	case "(($ac_try" in
		1712	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1713	*) ac_try_echo=$ac_try;;
		1714	esac
		1715	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1716	$as_echo "$ac_try_echo"; } >&5
		1717	(eval "$ac_link") 2>&5
		1718	ac_status=$?
		1719	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1720	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1721	{ { case "(($ac_try" in
		1722	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1723	*) ac_try_echo=$ac_try;;
		1724	esac
		1725	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1726	$as_echo "$ac_try_echo"; } >&5
		1727	(eval "$ac_try") 2>&5
		1728	ac_status=$?
		1729	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1730	test $ac_status = 0; }; }; then :
		1731	ac_retval=0
		1732	else
		1733	$as_echo "$as_me: program exited with status $ac_status" >&5
		1734	$as_echo "$as_me: failed program was:" >&5
		1735	sed 's/^/\| /' conftest.$ac_ext >&5
		1736
		1737	ac_retval=$ac_status
		1738	fi
		1739	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1740	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1741	as_fn_set_status $ac_retval
		1742
		1743	} # ac_fn_c_try_run
		1744
		1745	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1746	# -------------------------------------------------------
		1747	# Tests whether HEADER exists and can be compiled using the include files in
		1748	# INCLUDES, setting the cache variable VAR accordingly.
		1749	ac_fn_c_check_header_compile ()
		1750	{
		1751	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1753	$as_echo_n "checking for $2... " >&6; }
		1754	if eval "test \"\${$3+set}\"" = set; then :
		1755	$as_echo_n "(cached) " >&6
		1756	else
		1757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1758	/* end confdefs.h. */
		1759	$4
		1760	#include <$2>
		1761	_ACEOF
		1762	if ac_fn_c_try_compile "$LINENO"; then :
		1763	eval "$3=yes"
		1764	else
		1765	eval "$3=no"
		1766	fi
		1767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1768	fi
		1769	eval ac_res=\$$3
		1770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1771	$as_echo "$ac_res" >&6; }
		1772	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1773
		1774	} # ac_fn_c_check_header_compile
		1775
		1776	# ac_fn_c_try_link LINENO
		1777	# -----------------------
		1778	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1779	ac_fn_c_try_link ()
		1780	{
		1781	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1782	rm -f conftest.$ac_objext conftest$ac_exeext
		1783	if { { ac_try="$ac_link"
		1784	case "(($ac_try" in
		1785	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1786	*) ac_try_echo=$ac_try;;
		1787	esac
		1788	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1789	$as_echo "$ac_try_echo"; } >&5
		1790	(eval "$ac_link") 2>conftest.err
		1791	ac_status=$?
		1792	if test -s conftest.err; then
		1793	grep -v '^ *+' conftest.err >conftest.er1
		1794	cat conftest.er1 >&5
		1795	mv -f conftest.er1 conftest.err
		1796	fi
		1797	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1798	test $ac_status = 0; } && {
		1799	test -z "$ac_c_werror_flag" \|\|
		1800	test ! -s conftest.err
		1801	} && test -s conftest$ac_exeext && {
		1802	test "$cross_compiling" = yes \|\|
		1803	$as_test_x conftest$ac_exeext
		1804	}; then :
		1805	ac_retval=0
		1806	else
		1807	$as_echo "$as_me: failed program was:" >&5
		1808	sed 's/^/\| /' conftest.$ac_ext >&5
		1809
		1810	ac_retval=1
		1811	fi
		1812	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1813	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1814	# interfere with the next link command; also delete a directory that is
		1815	# left behind by Apple's compiler. We do this before executing the actions.
		1816	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1817	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1818	as_fn_set_status $ac_retval
		1819
		1820	} # ac_fn_c_try_link
		1821
		1822	# ac_fn_cxx_try_link LINENO
		1823	# -------------------------
		1824	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1825	ac_fn_cxx_try_link ()
		1826	{
		1827	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1828	rm -f conftest.$ac_objext conftest$ac_exeext
		1829	if { { ac_try="$ac_link"
		1830	case "(($ac_try" in
		1831	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1832	*) ac_try_echo=$ac_try;;
		1833	esac
		1834	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1835	$as_echo "$ac_try_echo"; } >&5
		1836	(eval "$ac_link") 2>conftest.err
		1837	ac_status=$?
		1838	if test -s conftest.err; then
		1839	grep -v '^ *+' conftest.err >conftest.er1
		1840	cat conftest.er1 >&5
		1841	mv -f conftest.er1 conftest.err
		1842	fi
		1843	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1844	test $ac_status = 0; } && {
		1845	test -z "$ac_cxx_werror_flag" \|\|
		1846	test ! -s conftest.err
		1847	} && test -s conftest$ac_exeext && {
		1848	test "$cross_compiling" = yes \|\|
		1849	$as_test_x conftest$ac_exeext
		1850	}; then :
		1851	ac_retval=0
		1852	else
		1853	$as_echo "$as_me: failed program was:" >&5
		1854	sed 's/^/\| /' conftest.$ac_ext >&5
		1855
		1856	ac_retval=1
		1857	fi
		1858	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1859	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1860	# interfere with the next link command; also delete a directory that is
		1861	# left behind by Apple's compiler. We do this before executing the actions.
		1862	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1863	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1864	as_fn_set_status $ac_retval
		1865
		1866	} # ac_fn_cxx_try_link
		1867
		1868	# ac_fn_cxx_try_cpp LINENO
		1869	# ------------------------
		1870	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1871	ac_fn_cxx_try_cpp ()
		1872	{
		1873	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1874	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1875	case "(($ac_try" in
		1876	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1877	*) ac_try_echo=$ac_try;;
		1878	esac
		1879	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1880	$as_echo "$ac_try_echo"; } >&5
		1881	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1882	ac_status=$?
		1883	if test -s conftest.err; then
		1884	grep -v '^ *+' conftest.err >conftest.er1
		1885	cat conftest.er1 >&5
		1886	mv -f conftest.er1 conftest.err
		1887	fi
		1888	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1889	test $ac_status = 0; } > conftest.i && {
		1890	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1891	test ! -s conftest.err
		1892	}; then :
		1893	ac_retval=0
		1894	else
		1895	$as_echo "$as_me: failed program was:" >&5
		1896	sed 's/^/\| /' conftest.$ac_ext >&5
		1897
		1898	ac_retval=1
		1899	fi
		1900	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1901	as_fn_set_status $ac_retval
		1902
		1903	} # ac_fn_cxx_try_cpp
		1904
		1905	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1906	# ---------------------------------------------------------
		1907	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1908	# the include files in INCLUDES and setting the cache variable VAR
		1909	# accordingly.
		1910	ac_fn_cxx_check_header_mongrel ()
		1911	{
		1912	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1915	$as_echo_n "checking for $2... " >&6; }
		1916	if eval "test \"\${$3+set}\"" = set; then :
		1917	$as_echo_n "(cached) " >&6
		1918	fi
		1919	eval ac_res=\$$3
		1920	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1921	$as_echo "$ac_res" >&6; }
		1922	else
		1923	# Is the header compilable?
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1925	$as_echo_n "checking $2 usability... " >&6; }
		1926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1927	/* end confdefs.h. */
		1928	$4
		1929	#include <$2>
		1930	_ACEOF
		1931	if ac_fn_cxx_try_compile "$LINENO"; then :
		1932	ac_header_compiler=yes
		1933	else
		1934	ac_header_compiler=no
		1935	fi
		1936	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1938	$as_echo "$ac_header_compiler" >&6; }
		1939
		1940	# Is the header present?
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1942	$as_echo_n "checking $2 presence... " >&6; }
		1943	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1944	/* end confdefs.h. */
		1945	#include <$2>
		1946	_ACEOF
		1947	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1948	ac_header_preproc=yes
		1949	else
		1950	ac_header_preproc=no
		1951	fi
		1952	rm -f conftest.err conftest.i conftest.$ac_ext
		1953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1954	$as_echo "$ac_header_preproc" >&6; }
		1955
		1956	# So? What about this header?
		1957	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1958	yes:no: )
		1959	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1960	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1961	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1962	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1963	;;
		1964	no:yes:* )
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1966	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1968	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1970	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1972	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1974	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1975	;;
		1976	esac
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1978	$as_echo_n "checking for $2... " >&6; }
		1979	if eval "test \"\${$3+set}\"" = set; then :
		1980	$as_echo_n "(cached) " >&6
		1981	else
		1982	eval "$3=\$ac_header_compiler"
		1983	fi
		1984	eval ac_res=\$$3
		1985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1986	$as_echo "$ac_res" >&6; }
		1987	fi
		1988	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1989
		1990	} # ac_fn_cxx_check_header_mongrel
		1991
		1992	# ac_fn_cxx_check_func LINENO FUNC VAR
		1993	# ------------------------------------
		1994	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1995	ac_fn_cxx_check_func ()
		1996	{
		1997	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1999	$as_echo_n "checking for $2... " >&6; }
		2000	if eval "test \"\${$3+set}\"" = set; then :
		2001	$as_echo_n "(cached) " >&6
		2002	else
		2003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2004	/* end confdefs.h. */
		2005	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2006	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2007	#define $2 innocuous_$2
		2008
		2009	/* System header to define __stub macros and hopefully few prototypes,
		2010	which can conflict with char $2 (); below.
		2011	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2012	<limits.h> exists even on freestanding compilers. */
		2013
		2014	#ifdef __STDC__
		2015	# include <limits.h>
		2016	#else
		2017	# include <assert.h>
		2018	#endif
		2019
		2020	#undef $2
		2021
		2022	/* Override any GCC internal prototype to avoid an error.
		2023	Use char because int might match the return type of a GCC
		2024	builtin and then its argument prototype would still apply. */
		2025	#ifdef __cplusplus
		2026	extern "C"
		2027	#endif
		2028	char $2 ();
		2029	/* The GNU C library defines this for functions which it implements
		2030	to always fail with ENOSYS. Some functions are actually named
		2031	something starting with __ and the normal name is an alias. */
		2032	#if defined __stub_$2 \|\| defined __stub___$2
		2033	choke me
		2034	#endif
		2035
		2036	int
		2037	main ()
		2038	{
		2039	return $2 ();
		2040	;
		2041	return 0;
		2042	}
		2043	_ACEOF
		2044	if ac_fn_cxx_try_link "$LINENO"; then :
		2045	eval "$3=yes"
		2046	else
		2047	eval "$3=no"
		2048	fi
		2049	rm -f core conftest.err conftest.$ac_objext \
		2050	conftest$ac_exeext conftest.$ac_ext
		2051	fi
		2052	eval ac_res=\$$3
		2053	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2054	$as_echo "$ac_res" >&6; }
		2055	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2056
		2057	} # ac_fn_cxx_check_func
		2058
		2059	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2060	# ---------------------------------------------
		2061	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2062	# variable VAR accordingly.
		2063	ac_fn_cxx_check_type ()
		2064	{
		2065	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2067	$as_echo_n "checking for $2... " >&6; }
		2068	if eval "test \"\${$3+set}\"" = set; then :
		2069	$as_echo_n "(cached) " >&6
		2070	else
		2071	eval "$3=no"
		2072	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2073	/* end confdefs.h. */
		2074	$4
		2075	int
		2076	main ()
		2077	{
		2078	if (sizeof ($2))
		2079	return 0;
		2080	;
		2081	return 0;
		2082	}
		2083	_ACEOF
		2084	if ac_fn_cxx_try_compile "$LINENO"; then :
		2085	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2086	/* end confdefs.h. */
		2087	$4
		2088	int
		2089	main ()
		2090	{
		2091	if (sizeof (($2)))
		2092	return 0;
		2093	;
		2094	return 0;
		2095	}
		2096	_ACEOF
		2097	if ac_fn_cxx_try_compile "$LINENO"; then :
		2098
		2099	else
		2100	eval "$3=yes"
		2101	fi
		2102	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2103	fi
		2104	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2105	fi
		2106	eval ac_res=\$$3
		2107	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2108	$as_echo "$ac_res" >&6; }
		2109	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2110
		2111	} # ac_fn_cxx_check_type
		2112
		2113	# ac_fn_c_find_intX_t LINENO BITS VAR
		2114	# -----------------------------------
		2115	# Finds a signed integer type with width BITS, setting cache variable VAR
		2116	# accordingly.
		2117	ac_fn_c_find_intX_t ()
		2118	{
		2119	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2120	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2121	$as_echo_n "checking for int$2_t... " >&6; }
		2122	if eval "test \"\${$3+set}\"" = set; then :
		2123	$as_echo_n "(cached) " >&6
		2124	else
		2125	eval "$3=no"
		2126	# Order is important - never check a type that is potentially smaller
		2127	# than half of the expected target width.
		2128	for ac_type in int$2_t 'int' 'long int' \
		2129	'long long int' 'short int' 'signed char'; do
		2130	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2131	/* end confdefs.h. */
		2132	$ac_includes_default
		2133	enum { N = $2 / 2 - 1 };
		2134	int
		2135	main ()
		2136	{
		2137	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2138	test_array [0] = 0
		2139
		2140	;
		2141	return 0;
		2142	}
		2143	_ACEOF
		2144	if ac_fn_cxx_try_compile "$LINENO"; then :
		2145	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2146	/* end confdefs.h. */
		2147	$ac_includes_default
		2148	enum { N = $2 / 2 - 1 };
		2149	int
		2150	main ()
		2151	{
		2152	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2153	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2154	test_array [0] = 0
		2155
		2156	;
		2157	return 0;
		2158	}
		2159	_ACEOF
		2160	if ac_fn_cxx_try_compile "$LINENO"; then :
		2161
		2162	else
		2163	case $ac_type in #(
		2164	int$2_t) :
		2165	eval "$3=yes" ;; #(
		2166	*) :
		2167	eval "$3=\$ac_type" ;;
		2168	esac
		2169	fi
		2170	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2171	fi
		2172	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2173	if eval test \"x\$"$3"\" = x"no"; then :
		2174
		2175	else
		2176	break
		2177	fi
		2178	done
		2179	fi
		2180	eval ac_res=\$$3
		2181	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2182	$as_echo "$ac_res" >&6; }
		2183	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2184
		2185	} # ac_fn_c_find_intX_t
		2186
		2187	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2188	# ------------------------------------
		2189	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2190	# accordingly.
		2191	ac_fn_c_find_uintX_t ()
		2192	{
		2193	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2194	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2195	$as_echo_n "checking for uint$2_t... " >&6; }
		2196	if eval "test \"\${$3+set}\"" = set; then :
		2197	$as_echo_n "(cached) " >&6
		2198	else
		2199	eval "$3=no"
		2200	# Order is important - never check a type that is potentially smaller
		2201	# than half of the expected target width.
		2202	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2203	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2205	/* end confdefs.h. */
		2206	$ac_includes_default
		2207	int
		2208	main ()
		2209	{
		2210	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2211	test_array [0] = 0
		2212
		2213	;
		2214	return 0;
		2215	}
		2216	_ACEOF
		2217	if ac_fn_cxx_try_compile "$LINENO"; then :
		2218	case $ac_type in #(
		2219	uint$2_t) :
		2220	eval "$3=yes" ;; #(
		2221	*) :
		2222	eval "$3=\$ac_type" ;;
		2223	esac
		2224	fi
		2225	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2226	if eval test \"x\$"$3"\" = x"no"; then :
		2227
		2228	else
		2229	break
		2230	fi
		2231	done
		2232	fi
		2233	eval ac_res=\$$3
		2234	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2235	$as_echo "$ac_res" >&6; }
		2236	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2237
		2238	} # ac_fn_c_find_uintX_t
		2239
		2240	# ac_fn_cxx_try_run LINENO
		2241	# ------------------------
		2242	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2243	# that executables can be run.
		2244	ac_fn_cxx_try_run ()
		2245	{
		2246	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2247	if { { ac_try="$ac_link"
		2248	case "(($ac_try" in
		2249	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2250	*) ac_try_echo=$ac_try;;
		2251	esac
		2252	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2253	$as_echo "$ac_try_echo"; } >&5
		2254	(eval "$ac_link") 2>&5
		2255	ac_status=$?
		2256	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2257	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2258	{ { case "(($ac_try" in
		2259	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2260	*) ac_try_echo=$ac_try;;
		2261	esac
		2262	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2263	$as_echo "$ac_try_echo"; } >&5
		2264	(eval "$ac_try") 2>&5
		2265	ac_status=$?
		2266	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2267	test $ac_status = 0; }; }; then :
		2268	ac_retval=0
		2269	else
		2270	$as_echo "$as_me: program exited with status $ac_status" >&5
		2271	$as_echo "$as_me: failed program was:" >&5
		2272	sed 's/^/\| /' conftest.$ac_ext >&5
		2273
		2274	ac_retval=$ac_status
		2275	fi
		2276	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2277	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2278	as_fn_set_status $ac_retval
		2279
		2280	} # ac_fn_cxx_try_run
		2281	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2282	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2283	running configure, to aid debugging if configure makes a mistake.
1044		2284
1045	It was created by $as_me, which was	2285	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2286	generated by GNU Autoconf 2.67. Invocation command line was
1047		2287
1048	$ $0 $@	2288	$ $0 $@
1049		2289
1050	_ACEOF	2290	_ACEOF
		2291	exec 5>>config.log
1051	{	2292	{
1052	cat <<_ASUNAME	2293	cat <<_ASUNAME
1053	## --------- ##	2294	## --------- ##
1054	## Platform. ##	2295	## Platform. ##
1055	## --------- ##	2296	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2305	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2306
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2307	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2308	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2310	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2311	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2313	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2314
1074	_ASUNAME	2315	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2317	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2318	for as_dir in $PATH
1078	do	2319	do
1079	IFS=$as_save_IFS	2320	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2321	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2322	$as_echo "PATH: $as_dir"
1082	done	2323	done
		2324	IFS=$as_save_IFS
1083		2325
1084	} >&5	2326	} >&5
1085		2327
1086	cat >&5 <<_ACEOF	2328	cat >&5 <<_ACEOF
1087		2329
…		…
1099	# Also quote any args containing shell meta-characters.	2341	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2342	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2343	ac_configure_args=
1102	ac_configure_args0=	2344	ac_configure_args0=
1103	ac_configure_args1=	2345	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2346	ac_must_keep_next=false
1106	for ac_pass in 1 2	2347	for ac_pass in 1 2
1107	do	2348	do
1108	for ac_arg	2349	for ac_arg
1109	do	2350	do
1110	case $ac_arg in	2351	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2352	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2353	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2354	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2355	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2356	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2357	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2358	esac
1118	case $ac_pass in	2359	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2360	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2361	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2362	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2363	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2364	ac_must_keep_next=false # Got value, back to normal.
1124	else	2365	else
1125	case $ac_arg in	2366	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2367	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2373	esac
1133	;;	2374	;;
1134	-* ) ac_must_keep_next=true ;;	2375	-* ) ac_must_keep_next=true ;;
1135	esac	2376	esac
1136	fi	2377	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2378	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2379	;;
1141	esac	2380	esac
1142	done	2381	done
1143	done	2382	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2383	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2384	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2385
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2386	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2387	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2388	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2389	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2390	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2391	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2392	# Save into config.log some information that might help in debugging.
1154	{	2393	{
1155	echo	2394	echo
1156		2395
1157	cat <<\_ASBOX
1158	## ---------------- ##	2396	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2397	## Cache variables. ##
1160	## ---------------- ##	2398	## ---------------- ##"
1161	_ASBOX
1162	echo	2399	echo
1163	# The following way of writing the cache mishandles newlines in values,	2400	# The following way of writing the cache mishandles newlines in values,
1164	{	2401	(
		2402	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2403	eval ac_val=\$$ac_var
		2404	case $ac_val in #(
		2405	${as_nl})
		2406	case $ac_var in #(
		2407	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2408	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2409	esac
		2410	case $ac_var in #(
		2411	_ \| IFS \| as_nl) ;; #(
		2412	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2413	*) { eval $ac_var=; unset $ac_var;} ;;
		2414	esac ;;
		2415	esac
		2416	done
1165	(set) 2>&1 \|	2417	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2418	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2419	${as_nl}ac_space=\ )
1168	sed -n \	2420	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2421	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2422	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2423	;; #(
		2424	*)
		2425	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2426	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2427	esac \|
1177	}	2428	sort
		2429	)
1178	echo	2430	echo
1179		2431
1180	cat <<\_ASBOX
1181	## ----------------- ##	2432	$as_echo "## ----------------- ##
1182	## Output variables. ##	2433	## Output variables. ##
1183	## ----------------- ##	2434	## ----------------- ##"
1184	_ASBOX
1185	echo	2435	echo
1186	for ac_var in $ac_subst_vars	2436	for ac_var in $ac_subst_vars
1187	do	2437	do
1188	eval ac_val=$`echo $ac_var`	2438	eval ac_val=\$$ac_var
		2439	case $ac_val in
		2440	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2441	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2442	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2443	done \| sort
1191	echo	2444	echo
1192		2445
1193	if test -n "$ac_subst_files"; then	2446	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2447	$as_echo "## ------------------- ##
		2448	## File substitutions. ##
1195	## ------------- ##	2449	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2450	echo
1200	for ac_var in $ac_subst_files	2451	for ac_var in $ac_subst_files
1201	do	2452	do
1202	eval ac_val=$`echo $ac_var`	2453	eval ac_val=\$$ac_var
		2454	case $ac_val in
		2455	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2456	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2457	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2458	done \| sort
1205	echo	2459	echo
1206	fi	2460	fi
1207		2461
1208	if test -s confdefs.h; then	2462	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2463	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2464	## confdefs.h. ##
1212	## ----------- ##	2465	## ----------- ##"
1213	_ASBOX
1214	echo	2466	echo
1215	sed "/^$/d" confdefs.h \| sort	2467	cat confdefs.h
1216	echo	2468	echo
1217	fi	2469	fi
1218	test "$ac_signal" != 0 &&	2470	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2471	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2472	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2473	} >&5
1222	rm -f core *.core &&	2474	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2475	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2476	exit $exit_status
1225	' 0	2477	' 0
1226	for ac_signal in 1 2 13 15; do	2478	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2479	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2480	done
1229	ac_signal=0	2481	ac_signal=0
1230		2482
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2483	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2484	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2485
1234	echo >confdefs.h	2486	$as_echo "/* confdefs.h */" > confdefs.h
1235		2487
1236	# Predefined preprocessor variables.	2488	# Predefined preprocessor variables.
1237		2489
1238	cat >>confdefs.h <<_ACEOF	2490	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2491	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2492	_ACEOF
1241		2493
1242
1243	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2495	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2496	_ACEOF
1246		2497
1247
1248	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2499	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2500	_ACEOF
1251		2501
1252
1253	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2503	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2504	_ACEOF
1256		2505
1257
1258	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2507	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2508	_ACEOF
1261		2509
		2510	cat >>confdefs.h <<_ACEOF
		2511	#define PACKAGE_URL "$PACKAGE_URL"
		2512	_ACEOF
		2513
1262		2514
1263	# Let the site file select an alternate cache file if it wants to.	2515	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2516	# Prefer an explicitly selected file to automatically selected ones.
		2517	ac_site_file1=NONE
		2518	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2519	if test -n "$CONFIG_SITE"; then
		2520	# We do not want a PATH search for config.site.
		2521	case $CONFIG_SITE in #((
		2522	-*) ac_site_file1=./$CONFIG_SITE;;
		2523	/) ac_site_file1=$CONFIG_SITE;;
		2524	*) ac_site_file1=./$CONFIG_SITE;;
		2525	esac
1266	if test "x$prefix" != xNONE; then	2526	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2527	ac_site_file1=$prefix/share/config.site
		2528	ac_site_file2=$prefix/etc/config.site
1268	else	2529	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2530	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2531	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2532	fi
1272	for ac_site_file in $CONFIG_SITE; do	2533	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2534	do
		2535	test "x$ac_site_file" = xNONE && continue
		2536	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2537	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2538	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2539	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2540	. "$ac_site_file" \
		2541	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2542	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2543	as_fn_error $? "failed to load site script $ac_site_file
		2544	See \`config.log' for more details" "$LINENO" 5; }
1278	fi	2545	fi
1279	done	2546	done
1280		2547
1281	if test -r "$cache_file"; then	2548	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2549	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2550	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2551	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2552	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2553	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2554	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2555	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2556	*) . "./$cache_file";;
1290	esac	2557	esac
1291	fi	2558	fi
1292	else	2559	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2560	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2561	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2562	>$cache_file
1296	fi	2563	fi
1297		2564
1298	# Check that the precious variables saved in the cache have kept the same	2565	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2566	# value.
1300	ac_cache_corrupted=false	2567	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2568	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2569	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2570	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2571	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2572	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2573	case $ac_old_set,$ac_new_set in
1308	set,)	2574	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2575	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2576	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2577	ac_cache_corrupted=: ;;
1312	,set)	2578	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1316	,);;	2582	,);;
1317	*)	2583	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2584	if test "x$ac_old_val" != "x$ac_new_val"; then
		2585	# differences in whitespace do not lead to failure.
		2586	ac_old_val_w=`echo x $ac_old_val`
		2587	ac_new_val_w=`echo x $ac_new_val`
		2588	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2589	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2590	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2591	ac_cache_corrupted=:
		2592	else
		2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2594	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2595	eval $ac_var=\$ac_old_val
		2596	fi
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2598	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2599	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2600	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2601	fi;;
1327	esac	2602	esac
1328	# Pass precious variables to config.status.	2603	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2604	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2605	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2606	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2607	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2608	esac
1335	case " $ac_configure_args " in	2609	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2610	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2611	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2612	esac
1339	fi	2613	fi
1340	done	2614	done
1341	if $ac_cache_corrupted; then	2615	if $ac_cache_corrupted; then
		2616	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2617	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2618	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2619	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2620	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2621	fi
		2622	## -------------------- ##
		2623	## Main body of script. ##
		2624	## -------------------- ##
1348		2625
1349	ac_ext=c	2626	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2627	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2628	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2629	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2630	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2631
1355		2632
1356		2633
1357		2634
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2635	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2636
1377		2637
1378	ac_aux_dir=	2638	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2639	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2640	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2641	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2642	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2643	break
1384	elif test -f $ac_dir/install.sh; then	2644	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2646	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2647	break
1388	elif test -f $ac_dir/shtool; then	2648	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2650	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2651	break
1392	fi	2652	fi
1393	done	2653	done
1394	if test -z "$ac_aux_dir"; then	2654	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2655	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 $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2656	fi
		2657
		2658	# These three variables are undocumented and unsupported,
		2659	# and are intended to be withdrawn in a future Autoconf release.
		2660	# They can cause serious problems if a builder's source tree is in a directory
		2661	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2662	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2663	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2664	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2665
1402		2666
1403	# Make sure we can run config.sub.	2667	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2668	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2669	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2670
1409	echo "$as_me:$LINENO: checking build system type" >&5	2671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2672	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2673	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2674	$as_echo_n "(cached) " >&6
1413	else	2675	else
1414	ac_cv_build_alias=$build_alias	2676	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2677	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2678	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2679	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2680	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2681	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2682	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2683
1426	fi	2684	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2685	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2686	$as_echo "$ac_cv_build" >&6; }
		2687	case $ac_cv_build in
		2688	--*) ;;
		2689	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
		2690	esac
1429	build=$ac_cv_build	2691	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2692	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2693	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2694	shift
		2695	build_cpu=$1
		2696	build_vendor=$2
		2697	shift; shift
		2698	# Remember, the first character of IFS is used to create $*,
		2699	# except with old shells:
		2700	build_os=$*
		2701	IFS=$ac_save_IFS
		2702	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2703
1434		2704
1435	echo "$as_me:$LINENO: checking host system type" >&5	2705	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2706	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2707	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2708	$as_echo_n "(cached) " >&6
1439	else	2709	else
1440	ac_cv_host_alias=$host_alias	2710	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2711	ac_cv_host=$ac_cv_build
		2712	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2713	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2714	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2715	fi
		2716
		2717	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2718	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2719	$as_echo "$ac_cv_host" >&6; }
		2720	case $ac_cv_host in
		2721	--*) ;;
		2722	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
		2723	esac
1451	host=$ac_cv_host	2724	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2725	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2726	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2727	shift
		2728	host_cpu=$1
		2729	host_vendor=$2
		2730	shift; shift
		2731	# Remember, the first character of IFS is used to create $*,
		2732	# except with old shells:
		2733	host_os=$*
		2734	IFS=$ac_save_IFS
		2735	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2736
1456		2737
1457		2738
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2740	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2741
1460	echo ""	2742	echo ""
1461	echo "configuring for rxvt $VERSION"	2743	echo "configuring for rxvt $VERSION"
1462	echo ""	2744	echo ""
1463		2745
1464	orig_CXXFLAGS="$CXXFLAGS"	2746	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2747
1467	ac_ext=c	2748	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2749	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2750	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2751	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2752	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2753	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2754	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2755	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2757	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2758	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2759	$as_echo_n "(cached) " >&6
1479	else	2760	else
1480	if test -n "$CC"; then	2761	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2762	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2763	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2764	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2765	for as_dir in $PATH
1485	do	2766	do
1486	IFS=$as_save_IFS	2767	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2768	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2769	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2770	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2771	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2772	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2773	break 2
1493	fi	2774	fi
1494	done	2775	done
1495	done	2776	done
		2777	IFS=$as_save_IFS
1496		2778
1497	fi	2779	fi
1498	fi	2780	fi
1499	CC=$ac_cv_prog_CC	2781	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2782	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2784	$as_echo "$CC" >&6; }
1503	else	2785	else
1504	echo "$as_me:$LINENO: result: no" >&5	2786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2787	$as_echo "no" >&6; }
1506	fi	2788	fi
		2789
1507		2790
1508	fi	2791	fi
1509	if test -z "$ac_cv_prog_CC"; then	2792	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2793	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2794	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2795	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2797	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2798	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2799	$as_echo_n "(cached) " >&6
1517	else	2800	else
1518	if test -n "$ac_ct_CC"; then	2801	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2802	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2803	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2804	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2805	for as_dir in $PATH
1523	do	2806	do
1524	IFS=$as_save_IFS	2807	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2808	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2809	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2810	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2811	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2812	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2813	break 2
1531	fi	2814	fi
1532	done	2815	done
1533	done	2816	done
		2817	IFS=$as_save_IFS
1534		2818
1535	fi	2819	fi
1536	fi	2820	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2821	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2822	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2824	$as_echo "$ac_ct_CC" >&6; }
1541	else	2825	else
1542	echo "$as_me:$LINENO: result: no" >&5	2826	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2827	$as_echo "no" >&6; }
1544	fi	2828	fi
1545		2829
		2830	if test "x$ac_ct_CC" = x; then
		2831	CC=""
		2832	else
		2833	case $cross_compiling:$ac_tool_warned in
		2834	yes:)
		2835	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2836	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2837	ac_tool_warned=yes ;;
		2838	esac
1546	CC=$ac_ct_CC	2839	CC=$ac_ct_CC
		2840	fi
1547	else	2841	else
1548	CC="$ac_cv_prog_CC"	2842	CC="$ac_cv_prog_CC"
1549	fi	2843	fi
1550		2844
1551	if test -z "$CC"; then	2845	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2846	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2847	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2848	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2849	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2850	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2851	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2852	$as_echo_n "(cached) " >&6
1559	else	2853	else
1560	if test -n "$CC"; then	2854	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2855	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2856	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2857	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2858	for as_dir in $PATH
1565	do	2859	do
1566	IFS=$as_save_IFS	2860	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2861	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2862	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2863	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2864	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2865	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2866	break 2
1573	fi	2867	fi
1574	done	2868	done
1575	done	2869	done
		2870	IFS=$as_save_IFS
1576		2871
1577	fi	2872	fi
1578	fi	2873	fi
1579	CC=$ac_cv_prog_CC	2874	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2875	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2877	$as_echo "$CC" >&6; }
1583	else	2878	else
1584	echo "$as_me:$LINENO: result: no" >&5	2879	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2880	$as_echo "no" >&6; }
1586	fi	2881	fi
1587		2882
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2883
1615	fi	2884	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2885	fi
1632	if test -z "$CC"; then	2886	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2887	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2888	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2890	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2891	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2892	$as_echo_n "(cached) " >&6
1639	else	2893	else
1640	if test -n "$CC"; then	2894	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2895	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2896	else
1643	ac_prog_rejected=no	2897	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2898	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2899	for as_dir in $PATH
1646	do	2900	do
1647	IFS=$as_save_IFS	2901	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2902	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2903	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2904	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2905	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2906	ac_prog_rejected=yes
1653	continue	2907	continue
1654	fi	2908	fi
1655	ac_cv_prog_CC="cc"	2909	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2910	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2911	break 2
1658	fi	2912	fi
1659	done	2913	done
1660	done	2914	done
		2915	IFS=$as_save_IFS
1661		2916
1662	if test $ac_prog_rejected = yes; then	2917	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2918	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2919	set dummy $ac_cv_prog_CC
1665	shift	2920	shift
…		…
1673	fi	2928	fi
1674	fi	2929	fi
1675	fi	2930	fi
1676	CC=$ac_cv_prog_CC	2931	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2932	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2934	$as_echo "$CC" >&6; }
1680	else	2935	else
1681	echo "$as_me:$LINENO: result: no" >&5	2936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2937	$as_echo "no" >&6; }
1683	fi	2938	fi
		2939
1684		2940
1685	fi	2941	fi
1686	if test -z "$CC"; then	2942	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2943	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2944	for ac_prog in cl.exe
1689	do	2945	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2946	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2947	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2948	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2949	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2950	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2951	$as_echo_n "(cached) " >&6
1696	else	2952	else
1697	if test -n "$CC"; then	2953	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2954	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2955	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2957	for as_dir in $PATH
1702	do	2958	do
1703	IFS=$as_save_IFS	2959	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2960	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2961	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2962	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2963	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2964	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2965	break 2
1710	fi	2966	fi
1711	done	2967	done
1712	done	2968	done
		2969	IFS=$as_save_IFS
1713		2970
1714	fi	2971	fi
1715	fi	2972	fi
1716	CC=$ac_cv_prog_CC	2973	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2974	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2976	$as_echo "$CC" >&6; }
1720	else	2977	else
1721	echo "$as_me:$LINENO: result: no" >&5	2978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2979	$as_echo "no" >&6; }
1723	fi	2980	fi
		2981
1724		2982
1725	test -n "$CC" && break	2983	test -n "$CC" && break
1726	done	2984	done
1727	fi	2985	fi
1728	if test -z "$CC"; then	2986	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2987	ac_ct_CC=$CC
1730	for ac_prog in cl	2988	for ac_prog in cl.exe
1731	do	2989	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2990	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2991	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2993	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2994	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2995	$as_echo_n "(cached) " >&6
1738	else	2996	else
1739	if test -n "$ac_ct_CC"; then	2997	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2998	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	2999	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3000	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3001	for as_dir in $PATH
1744	do	3002	do
1745	IFS=$as_save_IFS	3003	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3004	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3005	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3006	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3007	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3008	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3009	break 2
1752	fi	3010	fi
1753	done	3011	done
1754	done	3012	done
		3013	IFS=$as_save_IFS
1755		3014
1756	fi	3015	fi
1757	fi	3016	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3017	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3018	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3020	$as_echo "$ac_ct_CC" >&6; }
1762	else	3021	else
1763	echo "$as_me:$LINENO: result: no" >&5	3022	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3023	$as_echo "no" >&6; }
1765	fi	3024	fi
		3025
1766		3026
1767	test -n "$ac_ct_CC" && break	3027	test -n "$ac_ct_CC" && break
1768	done	3028	done
1769		3029
		3030	if test "x$ac_ct_CC" = x; then
		3031	CC=""
		3032	else
		3033	case $cross_compiling:$ac_tool_warned in
		3034	yes:)
		3035	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3036	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3037	ac_tool_warned=yes ;;
		3038	esac
1770	CC=$ac_ct_CC	3039	CC=$ac_ct_CC
		3040	fi
1771	fi	3041	fi
1772		3042
1773	fi	3043	fi
1774		3044
1775		3045
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3046	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3047	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3048	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3049	See \`config.log' for more details" "$LINENO" 5; }
1780	{ (exit 1); exit 1; }; }
1781		3050
1782	# Provide some information about the compiler.	3051	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3052	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3053	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3054	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3055	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3056	{ { ac_try="$ac_compiler $ac_option >&5"
		3057	case "(($ac_try" in
		3058	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3059	*) ac_try_echo=$ac_try;;
		3060	esac
		3061	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3062	$as_echo "$ac_try_echo"; } >&5
		3063	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3064	ac_status=$?
		3065	if test -s conftest.err; then
		3066	sed '10a\
		3067	... rest of stderr output deleted ...
		3068	10q' conftest.err >conftest.er1
		3069	cat conftest.er1 >&5
		3070	fi
		3071	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3072	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3073	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3074	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3075
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3077	/* end confdefs.h. */
1808		3078
1809	int	3079	int
1810	main ()	3080	main ()
1811	{	3081	{
…		…
1813	;	3083	;
1814	return 0;	3084	return 0;
1815	}	3085	}
1816	_ACEOF	3086	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3087	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3088	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3089	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3090	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3091	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3092	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3093	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3094	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3095
		3096	# The possible output files:
		3097	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3098
		3099	ac_rmfiles=
		3100	for ac_file in $ac_files
		3101	do
		3102	case $ac_file in
		3103	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3104	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3105	esac
		3106	done
		3107	rm -f $ac_rmfiles
		3108
		3109	if { { ac_try="$ac_link_default"
		3110	case "(($ac_try" in
		3111	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3112	*) ac_try_echo=$ac_try;;
		3113	esac
		3114	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3115	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3116	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3117	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3118	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3119	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3120	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3121	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3122	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3123	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3124	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3125	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3126	do
1840	test -f "$ac_file" \|\| continue	3127	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3128	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3129	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3130	;;
1847	[ab].out )	3131	[ab].out )
1848	# We found the default executable, but exeext='' is most	3132	# We found the default executable, but exeext='' is most
1849	# certainly right.	3133	# certainly right.
1850	break;;	3134	break;;
1851	. )	3135	. )
		3136	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3137	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3138	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3139	fi
1854	# but it would be cool to find out if it's true. Does anybody	3140	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3141	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3142	# argument, so we may need to know it at that point already.
		3143	# Even if this section looks crufty: it has the advantage of
		3144	# actually working.
1857	break;;	3145	break;;
1858	* )	3146	* )
1859	break;;	3147	break;;
1860	esac	3148	esac
1861	done	3149	done
		3150	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3151
1862	else	3152	else
		3153	ac_file=''
		3154	fi
		3155	if test -z "$ac_file"; then :
		3156	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3157	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3158	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3159	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3160
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3161	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3162	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3163	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3164	See \`config.log' for more details" "$LINENO" 5; }
1870	{ (exit 77); exit 77; }; }	3165	else
		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3167	$as_echo "yes" >&6; }
1871	fi	3168	fi
1872		3169	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3170	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3171	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3172	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3173	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3174
1877	# Check the compiler produces executables we can run. If not, either	3175	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3176	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3177	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3178	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3179	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3180	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3181	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3182	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3183	esac
		3184	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3185	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3186	(eval "$ac_link") 2>&5
1887	ac_status=$?	3187	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3189	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3190	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3191	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3192	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3193	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3194	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3195	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3196	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3197	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3198	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3199	break;;
1935	* ) break;;	3200	* ) break;;
1936	esac	3201	esac
1937	done	3202	done
1938	else	3203	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3204	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3205	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3206	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3207	See \`config.log' for more details" "$LINENO" 5; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3208	fi
1945
1946	rm -f conftest$ac_cv_exeext	3209	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3210	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3211	$as_echo "$ac_cv_exeext" >&6; }
1949		3212
1950	rm -f conftest.$ac_ext	3213	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3214	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3215	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3217	/* end confdefs.h. */
1964		3218	#include <stdio.h>
1965	int	3219	int
1966	main ()	3220	main ()
1967	{	3221	{
		3222	FILE *f = fopen ("conftest.out", "w");
		3223	return ferror (f) \|\| fclose (f) != 0;
1968		3224
1969	;	3225	;
1970	return 0;	3226	return 0;
1971	}	3227	}
1972	_ACEOF	3228	_ACEOF
		3229	ac_clean_files="$ac_clean_files conftest.out"
		3230	# Check that the compiler produces executables we can run. If not, either
		3231	# the compiler is broken, or we cross compile.
		3232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3233	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3234	if test "$cross_compiling" != yes; then
		3235	{ { ac_try="$ac_link"
		3236	case "(($ac_try" in
		3237	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3238	*) ac_try_echo=$ac_try;;
		3239	esac
		3240	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3241	$as_echo "$ac_try_echo"; } >&5
		3242	(eval "$ac_link") 2>&5
		3243	ac_status=$?
		3244	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3245	test $ac_status = 0; }
		3246	if { ac_try='./conftest$ac_cv_exeext'
		3247	{ { case "(($ac_try" in
		3248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3249	*) ac_try_echo=$ac_try;;
		3250	esac
		3251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3252	$as_echo "$ac_try_echo"; } >&5
		3253	(eval "$ac_try") 2>&5
		3254	ac_status=$?
		3255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3256	test $ac_status = 0; }; }; then
		3257	cross_compiling=no
		3258	else
		3259	if test "$cross_compiling" = maybe; then
		3260	cross_compiling=yes
		3261	else
		3262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3264	as_fn_error $? "cannot run C compiled programs.
		3265	If you meant to cross compile, use \`--host'.
		3266	See \`config.log' for more details" "$LINENO" 5; }
		3267	fi
		3268	fi
		3269	fi
		3270	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3271	$as_echo "$cross_compiling" >&6; }
		3272
		3273	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3274	ac_clean_files=$ac_clean_files_save
		3275	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3276	$as_echo_n "checking for suffix of object files... " >&6; }
		3277	if test "${ac_cv_objext+set}" = set; then :
		3278	$as_echo_n "(cached) " >&6
		3279	else
		3280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3281	/* end confdefs.h. */
		3282
		3283	int
		3284	main ()
		3285	{
		3286
		3287	;
		3288	return 0;
		3289	}
		3290	_ACEOF
1973	rm -f conftest.o conftest.obj	3291	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3292	if { { ac_try="$ac_compile"
		3293	case "(($ac_try" in
		3294	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3295	*) ac_try_echo=$ac_try;;
		3296	esac
		3297	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3298	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3299	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3300	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3301	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3302	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3303	for ac_file in conftest.o conftest.obj conftest.*; do
		3304	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3305	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3306	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3307	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3308	break;;
1984	esac	3309	esac
1985	done	3310	done
1986	else	3311	else
1987	echo "$as_me: failed program was:" >&5	3312	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3313	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3314
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3315	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3316	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3317	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3318	See \`config.log' for more details" "$LINENO" 5; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3319	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3320	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3321	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3323	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3324	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3325	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3327	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3328	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3329	$as_echo_n "(cached) " >&6
2007	else	3330	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3331	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3332	/* end confdefs.h. */
2014		3333
2015	int	3334	int
2016	main ()	3335	main ()
2017	{	3336	{
…		…
2021		3340
2022	;	3341	;
2023	return 0;	3342	return 0;
2024	}	3343	}
2025	_ACEOF	3344	_ACEOF
2026	rm -f conftest.$ac_objext	3345	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3346	ac_compiler_gnu=yes
2048	else	3347	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3348	ac_compiler_gnu=no
2053	fi	3349	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3350	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3351	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3352
2057	fi	3353	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3354	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3355	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3356	if test $ac_compiler_gnu = yes; then
		3357	GCC=yes
		3358	else
		3359	GCC=
		3360	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3361	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3362	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3364	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3365	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3366	$as_echo_n "(cached) " >&6
2068	else	3367	else
2069	cat >conftest.$ac_ext <<_ACEOF	3368	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3369	ac_c_werror_flag=yes
2071	_ACEOF	3370	ac_cv_prog_cc_g=no
		3371	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3372	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3373	/* end confdefs.h. */
2075		3374
2076	int	3375	int
2077	main ()	3376	main ()
2078	{	3377	{
2079		3378
2080	;	3379	;
2081	return 0;	3380	return 0;
2082	}	3381	}
2083	_ACEOF	3382	_ACEOF
2084	rm -f conftest.$ac_objext	3383	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3384	ac_cv_prog_cc_g=yes
2106	else	3385	else
2107	echo "$as_me: failed program was:" >&5	3386	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3387	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3388	/* end confdefs.h. */
2109		3389
		3390	int
		3391	main ()
		3392	{
		3393
		3394	;
		3395	return 0;
		3396	}
		3397	_ACEOF
		3398	if ac_fn_c_try_compile "$LINENO"; then :
		3399
		3400	else
		3401	ac_c_werror_flag=$ac_save_c_werror_flag
		3402	CFLAGS="-g"
		3403	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3404	/* end confdefs.h. */
		3405
		3406	int
		3407	main ()
		3408	{
		3409
		3410	;
		3411	return 0;
		3412	}
		3413	_ACEOF
		3414	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3415	ac_cv_prog_cc_g=yes
2111	fi	3416	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3417	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3418	fi
		3419	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3420	fi
		3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3422	ac_c_werror_flag=$ac_save_c_werror_flag
		3423	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3424	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3425	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3426	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3427	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3428	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3429	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3430	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3436	CFLAGS="-O2"
2127	else	3437	else
2128	CFLAGS=	3438	CFLAGS=
2129	fi	3439	fi
2130	fi	3440	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3441	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3442	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3443	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3444	$as_echo_n "(cached) " >&6
2135	else	3445	else
2136	ac_cv_prog_cc_stdc=no	3446	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3447	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3448	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3449	/* end confdefs.h. */
2144	#include <stdarg.h>	3450	#include <stdarg.h>
2145	#include <stdio.h>	3451	#include <stdio.h>
2146	#include <sys/types.h>	3452	#include <sys/types.h>
2147	#include <sys/stat.h>	3453	#include <sys/stat.h>
…		…
2165	}	3471	}
2166		3472
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3473	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3474	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3475	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3476	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3477	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3478	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3479	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3480	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3481
		3482	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3483	inside strings and character constants. */
		3484	#define FOO(x) 'x'
		3485	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3486
2176	int test (int i, double x);	3487	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3488	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3489	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3490	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3496	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3497	;
2187	return 0;	3498	return 0;
2188	}	3499	}
2189	_ACEOF	3500	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3501	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3502	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3503	do
2199	CC="$ac_save_CC $ac_arg"	3504	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3505	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3506	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3507	fi
2228	rm -f conftest.err conftest.$ac_objext	3508	rm -f core conftest.err conftest.$ac_objext
		3509	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3510	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3511	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3512	CC=$ac_save_CC
2232		3513
2233	fi	3514	fi
2234		3515	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3516	case "x$ac_cv_prog_cc_c89" in
		3517	x)
		3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3519	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3520	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3522	$as_echo "unsupported" >&6; } ;;
2239	*)	3523	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3524	CC="$CC $ac_cv_prog_cc_c89"
		3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3526	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3527	esac
		3528	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3529
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3530	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3531
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3532	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3533	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3534	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3535	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3536	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3537
2391	ac_ext=cc	3538	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3539	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3540	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3541	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3542	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3543	if test -z "$CXX"; then
		3544	if test -n "$CCC"; then
		3545	CXX=$CCC
		3546	else
2396	if test -n "$ac_tool_prefix"; then	3547	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3548	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3549	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3550	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3551	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3553	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3554	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3555	$as_echo_n "(cached) " >&6
2405	else	3556	else
2406	if test -n "$CXX"; then	3557	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3558	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3559	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3561	for as_dir in $PATH
2411	do	3562	do
2412	IFS=$as_save_IFS	3563	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3564	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3565	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3567	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3569	break 2
2419	fi	3570	fi
2420	done	3571	done
2421	done	3572	done
		3573	IFS=$as_save_IFS
2422		3574
2423	fi	3575	fi
2424	fi	3576	fi
2425	CXX=$ac_cv_prog_CXX	3577	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3578	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3580	$as_echo "$CXX" >&6; }
2429	else	3581	else
2430	echo "$as_me:$LINENO: result: no" >&5	3582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3583	$as_echo "no" >&6; }
2432	fi	3584	fi
		3585
2433		3586
2434	test -n "$CXX" && break	3587	test -n "$CXX" && break
2435	done	3588	done
2436	fi	3589	fi
2437	if test -z "$CXX"; then	3590	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3591	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3592	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3593	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3594	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3595	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3596	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3597	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3598	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3599	$as_echo_n "(cached) " >&6
2447	else	3600	else
2448	if test -n "$ac_ct_CXX"; then	3601	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3602	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3603	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3604	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3605	for as_dir in $PATH
2453	do	3606	do
2454	IFS=$as_save_IFS	3607	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3608	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3609	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3610	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3611	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3612	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3613	break 2
2461	fi	3614	fi
2462	done	3615	done
2463	done	3616	done
		3617	IFS=$as_save_IFS
2464		3618
2465	fi	3619	fi
2466	fi	3620	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3621	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3622	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3624	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3625	else
2472	echo "$as_me:$LINENO: result: no" >&5	3626	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3627	$as_echo "no" >&6; }
2474	fi	3628	fi
		3629
2475		3630
2476	test -n "$ac_ct_CXX" && break	3631	test -n "$ac_ct_CXX" && break
2477	done	3632	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3633
		3634	if test "x$ac_ct_CXX" = x; then
		3635	CXX="g++"
		3636	else
		3637	case $cross_compiling:$ac_tool_warned in
		3638	yes:)
		3639	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3640	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3641	ac_tool_warned=yes ;;
		3642	esac
2480	CXX=$ac_ct_CXX	3643	CXX=$ac_ct_CXX
		3644	fi
2481	fi	3645	fi
2482		3646
2483		3647	fi
		3648	fi
2484	# Provide some information about the compiler.	3649	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3650	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3651	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3652	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3653	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3654	{ { ac_try="$ac_compiler $ac_option >&5"
		3655	case "(($ac_try" in
		3656	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3657	*) ac_try_echo=$ac_try;;
		3658	esac
		3659	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3660	$as_echo "$ac_try_echo"; } >&5
		3661	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3662	ac_status=$?
		3663	if test -s conftest.err; then
		3664	sed '10a\
		3665	... rest of stderr output deleted ...
		3666	10q' conftest.err >conftest.er1
		3667	cat conftest.er1 >&5
		3668	fi
		3669	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3670	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3671	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3672	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3673
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3674	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3675	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3676	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3677	$as_echo_n "(cached) " >&6
2508	else	3678	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3680	/* end confdefs.h. */
2515		3681
2516	int	3682	int
2517	main ()	3683	main ()
2518	{	3684	{
…		…
2522		3688
2523	;	3689	;
2524	return 0;	3690	return 0;
2525	}	3691	}
2526	_ACEOF	3692	_ACEOF
2527	rm -f conftest.$ac_objext	3693	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3694	ac_compiler_gnu=yes
2549	else	3695	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3696	ac_compiler_gnu=no
2554	fi	3697	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3698	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3699	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3700
2558	fi	3701	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3702	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3703	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3704	if test $ac_compiler_gnu = yes; then
		3705	GXX=yes
		3706	else
		3707	GXX=
		3708	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3709	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3710	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3711	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3712	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3713	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3714	$as_echo_n "(cached) " >&6
2569	else	3715	else
2570	cat >conftest.$ac_ext <<_ACEOF	3716	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3717	ac_cxx_werror_flag=yes
2572	_ACEOF	3718	ac_cv_prog_cxx_g=no
		3719	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3720	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3721	/* end confdefs.h. */
2576		3722
2577	int	3723	int
2578	main ()	3724	main ()
2579	{	3725	{
2580		3726
2581	;	3727	;
2582	return 0;	3728	return 0;
2583	}	3729	}
2584	_ACEOF	3730	_ACEOF
2585	rm -f conftest.$ac_objext	3731	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3732	ac_cv_prog_cxx_g=yes
2607	else	3733	else
2608	echo "$as_me: failed program was:" >&5	3734	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3735	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3736	/* end confdefs.h. */
2610		3737
		3738	int
		3739	main ()
		3740	{
		3741
		3742	;
		3743	return 0;
		3744	}
		3745	_ACEOF
		3746	if ac_fn_cxx_try_compile "$LINENO"; then :
		3747
		3748	else
		3749	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3750	CXXFLAGS="-g"
		3751	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3752	/* end confdefs.h. */
		3753
		3754	int
		3755	main ()
		3756	{
		3757
		3758	;
		3759	return 0;
		3760	}
		3761	_ACEOF
		3762	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3763	ac_cv_prog_cxx_g=yes
2612	fi	3764	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3765	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3766	fi
		3767	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3768	fi
		3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3770	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3771	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3772	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3773	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3774	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3775	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3776	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3777	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3778	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3784	CXXFLAGS="-O2"
2628	else	3785	else
2629	CXXFLAGS=	3786	CXXFLAGS=
2630	fi	3787	fi
2631	fi	3788	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3789	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3790	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3791	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3792	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3793	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3795	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3796	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3797	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3798	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3799	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3801	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3802	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3803	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3804	CPP=
2752	fi	3805	fi
2753	if test -z "$CPP"; then	3806	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3807	if test "${ac_cv_prog_CPP+set}" = set; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3808	$as_echo_n "(cached) " >&6
2756	else	3809	else
2757	# Double quotes because CPP needs to be expanded	3810	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3811	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3812	do
2760	ac_preproc_ok=false	3813	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3817	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3818	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3819	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3820	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3821	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3823	/* end confdefs.h. */
2775	#ifdef __STDC__	3824	#ifdef __STDC__
2776	# include <limits.h>	3825	# include <limits.h>
2777	#else	3826	#else
2778	# include <assert.h>	3827	# include <assert.h>
2779	#endif	3828	#endif
2780	Syntax error	3829	Syntax error
2781	_ACEOF	3830	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3831	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3832
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else	3833	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3834	# Broken: fails on valid input.
2806	continue	3835	continue
2807	fi	3836	fi
2808	rm -f conftest.err conftest.$ac_ext	3837	rm -f conftest.err conftest.i conftest.$ac_ext
2809		3838
2810	# OK, works on sane cases. Now check whether non-existent headers	3839	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3840	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3841	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3842	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3843	#include <ac_nonexistent.h>
2819	_ACEOF	3844	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3845	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3846	# Broken: success on invalid input.
2839	continue	3847	continue
2840	else	3848	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3849	# Passes both tests.
2845	ac_preproc_ok=:	3850	ac_preproc_ok=:
2846	break	3851	break
2847	fi	3852	fi
2848	rm -f conftest.err conftest.$ac_ext	3853	rm -f conftest.err conftest.i conftest.$ac_ext
2849		3854
2850	done	3855	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3856	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.i conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3858	if $ac_preproc_ok; then :
2854	break	3859	break
2855	fi	3860	fi
2856		3861
2857	done	3862	done
2858	ac_cv_prog_CPP=$CPP	3863	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3865	fi
2861	CPP=$ac_cv_prog_CPP	3866	CPP=$ac_cv_prog_CPP
2862	else	3867	else
2863	ac_cv_prog_CPP=$CPP	3868	ac_cv_prog_CPP=$CPP
2864	fi	3869	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3870	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3871	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3872	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3873	for ac_c_preproc_warn_flag in '' yes
2869	do	3874	do
2870	# Use a header file that comes with gcc, so configuring glibc	3875	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3876	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3877	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3878	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3879	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.	3880	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3881	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3882	/* end confdefs.h. */
2882	#ifdef __STDC__	3883	#ifdef __STDC__
2883	# include <limits.h>	3884	# include <limits.h>
2884	#else	3885	#else
2885	# include <assert.h>	3886	# include <assert.h>
2886	#endif	3887	#endif
2887	Syntax error	3888	Syntax error
2888	_ACEOF	3889	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3890	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3891
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else	3892	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3893	# Broken: fails on valid input.
2913	continue	3894	continue
2914	fi	3895	fi
2915	rm -f conftest.err conftest.$ac_ext	3896	rm -f conftest.err conftest.i conftest.$ac_ext
2916		3897
2917	# OK, works on sane cases. Now check whether non-existent headers	3898	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3899	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3900	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3901	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3902	#include <ac_nonexistent.h>
2926	_ACEOF	3903	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3904	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3905	# Broken: success on invalid input.
2946	continue	3906	continue
2947	else	3907	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3908	# Passes both tests.
2952	ac_preproc_ok=:	3909	ac_preproc_ok=:
2953	break	3910	break
2954	fi	3911	fi
2955	rm -f conftest.err conftest.$ac_ext	3912	rm -f conftest.err conftest.i conftest.$ac_ext
2956		3913
2957	done	3914	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3915	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.i conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3917	if $ac_preproc_ok; then :
2961	:	3918
2962	else	3919	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3920	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3921	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3922	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3923	See \`config.log' for more details" "$LINENO" 5; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3924	fi
2969		3925
2970	ac_ext=c	3926	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3927	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3928	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3940	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3941	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3942	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3943	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3944	# ./install, which can be erroneously created by make from ./install.sh.
		3945	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3946	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3947	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3948	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3949	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3950	$as_echo_n "(cached) " >&6
2994	else	3951	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3952	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3953	for as_dir in $PATH
2997	do	3954	do
2998	IFS=$as_save_IFS	3955	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3956	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3957	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3958	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3959	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3960	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3961	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3962	/usr/ucb/* ) ;;
3006	*)	3963	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3964	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3965	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3966	# by default.
3010	for ac_prog in ginstall scoinst install; do	3967	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3968	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3969	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3970	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3971	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3972	# AIX install. It has an incompatible calling convention.
3016	:	3973	:
3017	elif test $ac_prog = install &&	3974	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3976	# program-specific install script used by HP pwplus--don't use.
3020	:	3977	:
3021	else	3978	else
		3979	rm -rf conftest.one conftest.two conftest.dir
		3980	echo one > conftest.one
		3981	echo two > conftest.two
		3982	mkdir conftest.dir
		3983	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3984	test -s conftest.one && test -s conftest.two &&
		3985	test -s conftest.dir/conftest.one &&
		3986	test -s conftest.dir/conftest.two
		3987	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3988	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3989	break 3
		3990	fi
3024	fi	3991	fi
3025	fi	3992	fi
3026	done	3993	done
3027	done	3994	done
3028	;;	3995	;;
3029	esac	3996	esac
		3997
3030	done	3998	done
		3999	IFS=$as_save_IFS
3031		4000
		4001	rm -rf conftest.one conftest.two conftest.dir
3032		4002
3033	fi	4003	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4004	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4005	INSTALL=$ac_cv_path_install
3036	else	4006	else
3037	# As a last resort, use the slow shell script. We don't cache a	4007	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4008	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4009	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4010	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4011	INSTALL=$ac_install_sh
3042	fi	4012	fi
3043	fi	4013	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4014	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4015	$as_echo "$INSTALL" >&6; }
3046		4016
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4017	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4018	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4019	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4020
…		…
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4023	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4024
3055		4025
3056		4026
3057		4027
3058	echo "$as_me:$LINENO: checking for egrep" >&5	4028	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3059	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4029	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	if test "${ac_cv_prog_egrep+set}" = set; then	4030	if test "${ac_cv_path_GREP+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	4031	$as_echo_n "(cached) " >&6
3062	else	4032	else
3063	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4033	if test -z "$GREP"; then
3064	then ac_cv_prog_egrep='grep -E'	4034	ac_path_GREP_found=false
3065	else ac_cv_prog_egrep='egrep'	4035	# Loop through the user's path and test for each of PROGNAME-LIST
		4036	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4037	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4038	do
		4039	IFS=$as_save_IFS
		4040	test -z "$as_dir" && as_dir=.
		4041	for ac_prog in grep ggrep; do
		4042	for ac_exec_ext in '' $ac_executable_extensions; do
		4043	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4044	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4045	# Check for GNU ac_path_GREP and select it if it is found.
		4046	# Check for GNU $ac_path_GREP
		4047	case `"$ac_path_GREP" --version 2>&1` in
		4048	GNU)
		4049	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4050	*)
		4051	ac_count=0
		4052	$as_echo_n 0123456789 >"conftest.in"
		4053	while :
		4054	do
		4055	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4056	mv "conftest.tmp" "conftest.in"
		4057	cp "conftest.in" "conftest.nl"
		4058	$as_echo 'GREP' >> "conftest.nl"
		4059	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4060	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4061	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4062	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4063	# Best one so far, save it but keep looking for a better one
		4064	ac_cv_path_GREP="$ac_path_GREP"
		4065	ac_path_GREP_max=$ac_count
3066	fi	4066	fi
3067	fi	4067	# 10*(2^10) chars as input seems more than enough
3068	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4068	test $ac_count -gt 10 && break
3069	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4069	done
3070	EGREP=$ac_cv_prog_egrep	4070	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4071	esac
3071		4072
		4073	$ac_path_GREP_found && break 3
		4074	done
		4075	done
		4076	done
		4077	IFS=$as_save_IFS
		4078	if test -z "$ac_cv_path_GREP"; then
		4079	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4080	fi
		4081	else
		4082	ac_cv_path_GREP=$GREP
		4083	fi
3072		4084
		4085	fi
		4086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4087	$as_echo "$ac_cv_path_GREP" >&6; }
		4088	GREP="$ac_cv_path_GREP"
3073		4089
3074	echo "$as_me:$LINENO: checking for AIX" >&5	4090
3075	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3076	cat >conftest.$ac_ext <<_ACEOF	4092	$as_echo_n "checking for egrep... " >&6; }
3077	/* confdefs.h. */	4093	if test "${ac_cv_path_EGREP+set}" = set; then :
3078	_ACEOF	4094	$as_echo_n "(cached) " >&6
		4095	else
		4096	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4097	then ac_cv_path_EGREP="$GREP -E"
		4098	else
		4099	if test -z "$EGREP"; then
		4100	ac_path_EGREP_found=false
		4101	# Loop through the user's path and test for each of PROGNAME-LIST
		4102	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4103	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4104	do
		4105	IFS=$as_save_IFS
		4106	test -z "$as_dir" && as_dir=.
		4107	for ac_prog in egrep; do
		4108	for ac_exec_ext in '' $ac_executable_extensions; do
		4109	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4110	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4111	# Check for GNU ac_path_EGREP and select it if it is found.
		4112	# Check for GNU $ac_path_EGREP
		4113	case `"$ac_path_EGREP" --version 2>&1` in
		4114	GNU)
		4115	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4116	*)
		4117	ac_count=0
		4118	$as_echo_n 0123456789 >"conftest.in"
		4119	while :
		4120	do
		4121	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4122	mv "conftest.tmp" "conftest.in"
		4123	cp "conftest.in" "conftest.nl"
		4124	$as_echo 'EGREP' >> "conftest.nl"
		4125	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4126	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4127	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4128	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4129	# Best one so far, save it but keep looking for a better one
		4130	ac_cv_path_EGREP="$ac_path_EGREP"
		4131	ac_path_EGREP_max=$ac_count
		4132	fi
		4133	# 10*(2^10) chars as input seems more than enough
		4134	test $ac_count -gt 10 && break
		4135	done
		4136	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4137	esac
		4138
		4139	$ac_path_EGREP_found && break 3
		4140	done
		4141	done
		4142	done
		4143	IFS=$as_save_IFS
		4144	if test -z "$ac_cv_path_EGREP"; then
		4145	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4146	fi
		4147	else
		4148	ac_cv_path_EGREP=$EGREP
		4149	fi
		4150
		4151	fi
		4152	fi
		4153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4154	$as_echo "$ac_cv_path_EGREP" >&6; }
		4155	EGREP="$ac_cv_path_EGREP"
		4156
		4157
		4158	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4159	$as_echo_n "checking for ANSI C header files... " >&6; }
		4160	if test "${ac_cv_header_stdc+set}" = set; then :
		4161	$as_echo_n "(cached) " >&6
		4162	else
3079	cat confdefs.h >>conftest.$ac_ext	4163	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080	cat >>conftest.$ac_ext <<_ACEOF
3081	/* end confdefs.h. */	4164	/* end confdefs.h. */
3082	#ifdef _AIX	4165	#include <stdlib.h>
3083	yes	4166	#include <stdarg.h>
		4167	#include <string.h>
		4168	#include <float.h>
		4169
		4170	int
		4171	main ()
		4172	{
		4173
		4174	;
		4175	return 0;
		4176	}
		4177	_ACEOF
		4178	if ac_fn_c_try_compile "$LINENO"; then :
		4179	ac_cv_header_stdc=yes
		4180	else
		4181	ac_cv_header_stdc=no
		4182	fi
		4183	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4184
		4185	if test $ac_cv_header_stdc = yes; then
		4186	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4187	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4188	/* end confdefs.h. */
		4189	#include <string.h>
		4190
		4191	_ACEOF
		4192	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4193	$EGREP "memchr" >/dev/null 2>&1; then :
		4194
		4195	else
		4196	ac_cv_header_stdc=no
		4197	fi
		4198	rm -f conftest*
		4199
		4200	fi
		4201
		4202	if test $ac_cv_header_stdc = yes; then
		4203	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4205	/* end confdefs.h. */
		4206	#include <stdlib.h>
		4207
		4208	_ACEOF
		4209	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4210	$EGREP "free" >/dev/null 2>&1; then :
		4211
		4212	else
		4213	ac_cv_header_stdc=no
		4214	fi
		4215	rm -f conftest*
		4216
		4217	fi
		4218
		4219	if test $ac_cv_header_stdc = yes; then
		4220	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4221	if test "$cross_compiling" = yes; then :
		4222	:
		4223	else
		4224	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4225	/* end confdefs.h. */
		4226	#include <ctype.h>
		4227	#include <stdlib.h>
		4228	#if ((' ' & 0x0FF) == 0x020)
		4229	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4230	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4231	#else
		4232	# define ISLOWER(c) \
		4233	(('a' <= (c) && (c) <= 'i') \
		4234	\|\| ('j' <= (c) && (c) <= 'r') \
		4235	\|\| ('s' <= (c) && (c) <= 'z'))
		4236	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3084	#endif	4237	#endif
3085		4238
		4239	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4240	int
		4241	main ()
		4242	{
		4243	int i;
		4244	for (i = 0; i < 256; i++)
		4245	if (XOR (islower (i), ISLOWER (i))
		4246	\|\| toupper (i) != TOUPPER (i))
		4247	return 2;
		4248	return 0;
		4249	}
3086	_ACEOF	4250	_ACEOF
3087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4251	if ac_fn_c_try_run "$LINENO"; then :
3088	$EGREP "yes" >/dev/null 2>&1; then	4252
3089	echo "$as_me:$LINENO: result: yes" >&5	4253	else
3090	echo "${ECHO_T}yes" >&6	4254	ac_cv_header_stdc=no
		4255	fi
		4256	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4257	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4258	fi
		4259
		4260	fi
		4261	fi
		4262	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4263	$as_echo "$ac_cv_header_stdc" >&6; }
		4264	if test $ac_cv_header_stdc = yes; then
		4265
		4266	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4267
		4268	fi
		4269
		4270	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4271	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4272	inttypes.h stdint.h unistd.h
		4273	do :
		4274	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4275	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4276	"
		4277	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3091	cat >>confdefs.h <<\_ACEOF	4278	cat >>confdefs.h <<_ACEOF
3092	#define _ALL_SOURCE 1	4279	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3093	_ACEOF	4280	_ACEOF
3094		4281
3095	else
3096	echo "$as_me:$LINENO: result: no" >&5
3097	echo "${ECHO_T}no" >&6
3098	fi	4282	fi
3099	rm -f conftest*
3100		4283
		4284	done
3101		4285
		4286
		4287
		4288	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4289	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4290	MINIX=yes
		4291	else
		4292	MINIX=
		4293	fi
		4294
		4295
		4296	if test "$MINIX" = yes; then
		4297
		4298	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4302
		4303
		4304	$as_echo "#define _MINIX 1" >>confdefs.h
		4305
		4306	fi
		4307
		4308
		4309	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4310	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4311	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4312	$as_echo_n "(cached) " >&6
		4313	else
		4314	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4315	/* end confdefs.h. */
		4316
		4317	# define __EXTENSIONS__ 1
		4318	$ac_includes_default
		4319	int
		4320	main ()
		4321	{
		4322
		4323	;
		4324	return 0;
		4325	}
		4326	_ACEOF
		4327	if ac_fn_c_try_compile "$LINENO"; then :
		4328	ac_cv_safe_to_define___extensions__=yes
		4329	else
		4330	ac_cv_safe_to_define___extensions__=no
		4331	fi
		4332	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4333	fi
		4334	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4335	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4336	test $ac_cv_safe_to_define___extensions__ = yes &&
		4337	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4338
		4339	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4340
		4341	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4342
		4343	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4344
		4345	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4346
		4347
		4348
		4349
3102	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4350	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3103	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4351	$as_echo_n "checking for library containing strerror... " >&6; }
3104	if test "${ac_cv_search_strerror+set}" = set; then	4352	if test "${ac_cv_search_strerror+set}" = set; then :
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4353	$as_echo_n "(cached) " >&6
3106	else	4354	else
3107	ac_func_search_save_LIBS=$LIBS	4355	ac_func_search_save_LIBS=$LIBS
3108	ac_cv_search_strerror=no
3109	cat >conftest.$ac_ext <<_ACEOF
3110	/* confdefs.h. */
3111	_ACEOF
3112	cat confdefs.h >>conftest.$ac_ext	4356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113	cat >>conftest.$ac_ext <<_ACEOF
3114	/* end confdefs.h. */	4357	/* end confdefs.h. */
3115		4358
3116	/* Override any gcc2 internal prototype to avoid an error. */	4359	/* Override any GCC internal prototype to avoid an error.
		4360	Use char because int might match the return type of a GCC
		4361	builtin and then its argument prototype would still apply. */
3117	#ifdef __cplusplus	4362	#ifdef __cplusplus
3118	extern "C"	4363	extern "C"
3119	#endif	4364	#endif
3120	/* We use char because int might match the return type of a gcc2
3121	builtin and then its argument prototype would still apply. */
3122	char strerror ();	4365	char strerror ();
3123	int	4366	int
3124	main ()	4367	main ()
3125	{	4368	{
3126	strerror ();	4369	return strerror ();
3127	;	4370	;
3128	return 0;	4371	return 0;
3129	}	4372	}
3130	_ACEOF	4373	_ACEOF
3131	rm -f conftest.$ac_objext conftest$ac_exeext
3132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3133	(eval $ac_link) 2>conftest.er1
3134	ac_status=$?
3135	grep -v '^ *+' conftest.er1 >conftest.err
3136	rm -f conftest.er1
3137	cat conftest.err >&5
3138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139	(exit $ac_status); } &&
3140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3142	(eval $ac_try) 2>&5
3143	ac_status=$?
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145	(exit $ac_status); }; } &&
3146	{ ac_try='test -s conftest$ac_exeext'
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148	(eval $ac_try) 2>&5
3149	ac_status=$?
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); }; }; then
3152	ac_cv_search_strerror="none required"
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157	fi
3158	rm -f conftest.err conftest.$ac_objext \
3159	conftest$ac_exeext conftest.$ac_ext
3160	if test "$ac_cv_search_strerror" = no; then
3161	for ac_lib in cposix; do	4374	for ac_lib in '' cposix; do
		4375	if test -z "$ac_lib"; then
		4376	ac_res="none required"
		4377	else
		4378	ac_res=-l$ac_lib
3162	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4379	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3163	cat >conftest.$ac_ext <<_ACEOF	4380	fi
3164	/* confdefs.h. */	4381	if ac_fn_c_try_link "$LINENO"; then :
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169
3170	/* Override any gcc2 internal prototype to avoid an error. */
3171	#ifdef __cplusplus
3172	extern "C"
3173	#endif
3174	/* We use char because int might match the return type of a gcc2
3175	builtin and then its argument prototype would still apply. */
3176	char strerror ();
3177	int
3178	main ()
3179	{
3180	strerror ();
3181	;
3182	return 0;
3183	}
3184	_ACEOF
3185	rm -f conftest.$ac_objext conftest$ac_exeext
3186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3187	(eval $ac_link) 2>conftest.er1
3188	ac_status=$?
3189	grep -v '^ *+' conftest.er1 >conftest.err
3190	rm -f conftest.er1
3191	cat conftest.err >&5
3192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193	(exit $ac_status); } &&
3194	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3196	(eval $ac_try) 2>&5
3197	ac_status=$?
3198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199	(exit $ac_status); }; } &&
3200	{ ac_try='test -s conftest$ac_exeext'
3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202	(eval $ac_try) 2>&5
3203	ac_status=$?
3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205	(exit $ac_status); }; }; then
3206	ac_cv_search_strerror="-l$ac_lib"	4382	ac_cv_search_strerror=$ac_res
3207	break
3208	else
3209	echo "$as_me: failed program was:" >&5
3210	sed 's/^/\| /' conftest.$ac_ext >&5
3211
3212	fi	4383	fi
3213	rm -f conftest.err conftest.$ac_objext \	4384	rm -f core conftest.err conftest.$ac_objext \
3214	conftest$ac_exeext conftest.$ac_ext	4385	conftest$ac_exeext
		4386	if test "${ac_cv_search_strerror+set}" = set; then :
		4387	break
		4388	fi
3215	done	4389	done
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391
		4392	else
		4393	ac_cv_search_strerror=no
3216	fi	4394	fi
		4395	rm conftest.$ac_ext
3217	LIBS=$ac_func_search_save_LIBS	4396	LIBS=$ac_func_search_save_LIBS
3218	fi	4397	fi
3219	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4398	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3220	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4399	$as_echo "$ac_cv_search_strerror" >&6; }
3221	if test "$ac_cv_search_strerror" != no; then	4400	ac_res=$ac_cv_search_strerror
		4401	if test "$ac_res" != no; then :
3222	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4402	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3223		4403
3224	fi	4404	fi
3225		4405
3226
3227	ac_ext=c	4406	ac_ext=cpp
3228	ac_cpp='$CPP $CPPFLAGS'
3229	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3230	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3231	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3232
3233
3234	LINKER="$CXX"
3235	if test x$GCC = xyes && test x$GXX = xyes; then
3236	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3237	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3238	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3239	echo $ECHO_N "(cached) $ECHO_C" >&6
3240	else
3241	ac_check_lib_save_LIBS=$LIBS
3242	LIBS="-lsupc++ $LIBS"
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */
3249
3250
3251	int
3252	main ()
3253	{
3254	main ();
3255	;
3256	return 0;
3257	}
3258	_ACEOF
3259	rm -f conftest.$ac_objext conftest$ac_exeext
3260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3261	(eval $ac_link) 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } &&
3268	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3270	(eval $ac_try) 2>&5
3271	ac_status=$?
3272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3273	(exit $ac_status); }; } &&
3274	{ ac_try='test -s conftest$ac_exeext'
3275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3276	(eval $ac_try) 2>&5
3277	ac_status=$?
3278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3279	(exit $ac_status); }; }; then
3280	ac_cv_lib_supcpp_main=yes
3281	else
3282	echo "$as_me: failed program was:" >&5
3283	sed 's/^/\| /' conftest.$ac_ext >&5
3284
3285	ac_cv_lib_supcpp_main=no
3286	fi
3287	rm -f conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext
3289	LIBS=$ac_check_lib_save_LIBS
3290	fi
3291	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5
3292	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6
3293	if test $ac_cv_lib_supcpp_main = yes; then
3294
3295	LINKER="$CC"
3296	LIBS="$LIBS -lsupc++"
3297
3298	fi
3299
3300	fi
3301	LINKER=$LINKER
3302
3303
3304	ac_ext=cc
3305	ac_cpp='$CXXCPP $CPPFLAGS'	4407	ac_cpp='$CXXCPP $CPPFLAGS'
3306	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4408	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3307	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4409	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3308	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4410	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3309		4411
3310	if test -z "$orig_CXXFLAGS"; then	4412
3311	if test x$GCC = xyes && test "x$GXX" = xyes; then	4413	if test x$GCC = xyes && test x$GXX = xyes; then
3312	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4415	$as_echo_n "checking for working libsupc++... " >&6; }
		4416	save_CXX="$CXX"
		4417	save_LIBS="$LIBS"
		4418	CXX="$CC"
		4419	LIBS="$LIBS -lsupc++"
		4420	LINKER="$CC"
3313		4421
3314	cat >conftest.$ac_ext <<_ACEOF
3315	int i;
3316	_ACEOF
3317	rm -f conftest.$ac_objext
3318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3319	(eval $ac_compile) 2>conftest.er1
3320	ac_status=$?
3321	grep -v '^ *+' conftest.er1 >conftest.err
3322	rm -f conftest.er1
3323	cat conftest.err >&5
3324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3325	(exit $ac_status); } &&
3326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3328	(eval $ac_try) 2>&5
3329	ac_status=$?
3330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331	(exit $ac_status); }; } &&
3332	{ ac_try='test -s conftest.$ac_objext'
3333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3334	(eval $ac_try) 2>&5
3335	ac_status=$?
3336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337	(exit $ac_status); }; }; then
3338	:
3339	else
3340	echo "$as_me: failed program was:" >&5
3341	sed 's/^/\| /' conftest.$ac_ext >&5
3342
3343	CXXFLAGS="-g -O3"
3344	fi
3345	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3346	else
3347	CXXFLAGS="-O"
3348	fi
3349	CFLAGS="$CXXFLAGS"
3350	fi
3351
3352
3353	cat >>confdefs.h <<\_ACEOF
3354	#define _GNU_SOURCE 1
3355	_ACEOF
3356
3357
3358	case $host in
3359	--solaris* )
3360
3361	cat >>confdefs.h <<\_ACEOF
3362	#define _XOPEN_SOURCE_EXTENDED 1
3363	_ACEOF
3364
3365
3366	cat >>confdefs.h <<\_ACEOF
3367	#define _XOPEN_SOURCE 2
3368	_ACEOF
3369
3370
3371	cat >>confdefs.h <<\_ACEOF
3372	#define __EXTENSIONS__ 1
3373	_ACEOF
3374
3375	;;
3376	esac
3377
3378
3379	echo "$as_me:$LINENO: checking for setlocale" >&5
3380	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3381	if test "${ac_cv_func_setlocale+set}" = set; then
3382	echo $ECHO_N "(cached) $ECHO_C" >&6
3383	else
3384	cat >conftest.$ac_ext <<_ACEOF
3385	/* confdefs.h. */
3386	_ACEOF
3387	cat confdefs.h >>conftest.$ac_ext	4422	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3388	cat >>conftest.$ac_ext <<_ACEOF
3389	/* end confdefs.h. */	4423	/* end confdefs.h. */
3390	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.	4424	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3391	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3392	#define setlocale innocuous_setlocale
3393
3394	/* System header to define __stub macros and hopefully few prototypes,
3395	which can conflict with char setlocale (); below.
3396	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3397	<limits.h> exists even on freestanding compilers. */
3398
3399	#ifdef __STDC__
3400	# include <limits.h>
3401	#else
3402	# include <assert.h>
3403	#endif
3404
3405	#undef setlocale
3406
3407	/* Override any gcc2 internal prototype to avoid an error. */
3408	#ifdef __cplusplus
3409	extern "C"
3410	{
3411	#endif
3412	/* We use char because int might match the return type of a gcc2
3413	builtin and then its argument prototype would still apply. */
3414	char setlocale ();
3415	/* The GNU C library defines this for functions which it implements
3416	to always fail with ENOSYS. Some functions are actually named
3417	something starting with __ and the normal name is an alias. */
3418	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3419	choke me
3420	#else
3421	char (*f) () = setlocale;
3422	#endif
3423	#ifdef __cplusplus
3424	}
3425	#endif
3426
3427	int	4425	int
3428	main ()	4426	main ()
3429	{	4427	{
3430	return f != setlocale;	4428
3431	;	4429	;
3432	return 0;	4430	return 0;
3433	}	4431	}
3434	_ACEOF	4432	_ACEOF
3435	rm -f conftest.$ac_objext conftest$ac_exeext	4433	if ac_fn_cxx_try_link "$LINENO"; then :
3436	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4434	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3437	(eval $ac_link) 2>conftest.er1	4435	$as_echo "ok" >&6; }
3438	ac_status=$?
3439	grep -v '^ *+' conftest.er1 >conftest.err
3440	rm -f conftest.er1
3441	cat conftest.err >&5
3442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443	(exit $ac_status); } &&
3444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3446	(eval $ac_try) 2>&5
3447	ac_status=$?
3448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	(exit $ac_status); }; } &&
3450	{ ac_try='test -s conftest$ac_exeext'
3451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3452	(eval $ac_try) 2>&5
3453	ac_status=$?
3454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455	(exit $ac_status); }; }; then
3456	ac_cv_func_setlocale=yes
3457	else	4436	else
3458	echo "$as_me: failed program was:" >&5
3459	sed 's/^/\| /' conftest.$ac_ext >&5
3460		4437
3461	ac_cv_func_setlocale=no	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4439	$as_echo "no, making everything bigger and slower" >&6; }
		4440	LIBS="$save_LIBS"
		4441	LINKER="$save_CXX"
		4442
		4443
3462	fi	4444	fi
3463	rm -f conftest.err conftest.$ac_objext \	4445	rm -f core conftest.err conftest.$ac_objext \
3464	conftest$ac_exeext conftest.$ac_ext	4446	conftest$ac_exeext conftest.$ac_ext
		4447	CXX="$save_CXX"
3465	fi	4448	fi
3466	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4449	LINKER=$LINKER
3467	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	4450
3468	if test $ac_cv_func_setlocale = yes; then	4451
3469	:	4452	if test -z "$orig_CXXFLAGS"; then
3470	else	4453	if test x$GCC = xyes && test "x$GXX" = xyes; then
3471	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4454	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3472	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3473	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3474	echo $ECHO_N "(cached) $ECHO_C" >&6
3475	else
3476	ac_check_lib_save_LIBS=$LIBS
3477	LIBS="-lxpg4 $LIBS"
3478	cat >conftest.$ac_ext <<_ACEOF
3479	/* confdefs.h. */
3480	_ACEOF
3481	cat confdefs.h >>conftest.$ac_ext	4455	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3482	cat >>conftest.$ac_ext <<_ACEOF
3483	/* end confdefs.h. */	4456	/* end confdefs.h. */
3484		4457
		4458	int
		4459	main ()
		4460	{
		4461
		4462	;
		4463	return 0;
		4464	}
		4465	_ACEOF
		4466	if ac_fn_cxx_try_compile "$LINENO"; then :
		4467
		4468	else
		4469	CXXFLAGS="-g -O3"
		4470	fi
		4471	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4472	else
		4473	CXXFLAGS="-O"
		4474	fi
		4475	CFLAGS="$CXXFLAGS"
		4476	fi
		4477
		4478	case $host in
		4479	--solaris* )
		4480
		4481	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4482
		4483	;;
		4484	esac
		4485
		4486	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4487	$as_echo_n "checking for library containing setlocale... " >&6; }
		4488	if test "${ac_cv_search_setlocale+set}" = set; then :
		4489	$as_echo_n "(cached) " >&6
		4490	else
		4491	ac_func_search_save_LIBS=$LIBS
		4492	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4493	/* end confdefs.h. */
		4494
3485	/* Override any gcc2 internal prototype to avoid an error. */	4495	/* Override any GCC internal prototype to avoid an error.
		4496	Use char because int might match the return type of a GCC
		4497	builtin and then its argument prototype would still apply. */
3486	#ifdef __cplusplus	4498	#ifdef __cplusplus
3487	extern "C"	4499	extern "C"
3488	#endif	4500	#endif
3489	/* We use char because int might match the return type of a gcc2
3490	builtin and then its argument prototype would still apply. */
3491	char setlocale ();	4501	char setlocale ();
3492	int	4502	int
3493	main ()	4503	main ()
3494	{	4504	{
3495	setlocale ();	4505	return setlocale ();
3496	;	4506	;
3497	return 0;	4507	return 0;
3498	}	4508	}
3499	_ACEOF	4509	_ACEOF
3500	rm -f conftest.$ac_objext conftest$ac_exeext	4510	for ac_lib in '' xpg4; do
3501	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4511	if test -z "$ac_lib"; then
3502	(eval $ac_link) 2>conftest.er1	4512	ac_res="none required"
3503	ac_status=$?
3504	grep -v '^ *+' conftest.er1 >conftest.err
3505	rm -f conftest.er1
3506	cat conftest.err >&5
3507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3508	(exit $ac_status); } &&
3509	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3511	(eval $ac_try) 2>&5
3512	ac_status=$?
3513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514	(exit $ac_status); }; } &&
3515	{ ac_try='test -s conftest$ac_exeext'
3516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517	(eval $ac_try) 2>&5
3518	ac_status=$?
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); }; }; then
3521	ac_cv_lib_xpg4_setlocale=yes
3522	else	4513	else
3523	echo "$as_me: failed program was:" >&5	4514	ac_res=-l$ac_lib
3524	sed 's/^/\| /' conftest.$ac_ext >&5	4515	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3525		4516	fi
3526	ac_cv_lib_xpg4_setlocale=no	4517	if ac_fn_cxx_try_link "$LINENO"; then :
		4518	ac_cv_search_setlocale=$ac_res
3527	fi	4519	fi
3528	rm -f conftest.err conftest.$ac_objext \	4520	rm -f core conftest.err conftest.$ac_objext \
3529	conftest$ac_exeext conftest.$ac_ext	4521	conftest$ac_exeext
3530	LIBS=$ac_check_lib_save_LIBS	4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523	break
3531	fi	4524	fi
		4525	done
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527
		4528	else
		4529	ac_cv_search_setlocale=no
		4530	fi
		4531	rm conftest.$ac_ext
		4532	LIBS=$ac_func_search_save_LIBS
		4533	fi
3532	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3533	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4535	$as_echo "$ac_cv_search_setlocale" >&6; }
3534	if test $ac_cv_lib_xpg4_setlocale = yes; then	4536	ac_res=$ac_cv_search_setlocale
3535	LIBS="$LIBS -lxpg4"	4537	if test "$ac_res" != no; then :
3536	fi	4538	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3537		4539
3538	fi	4540	fi
3539		4541
3540		4542
3541	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4543	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3542	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4544	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3543	if test "${ac_cv_func_gethostbyname+set}" = set; then	4545	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3544	echo $ECHO_N "(cached) $ECHO_C" >&6	4546	$as_echo_n "(cached) " >&6
3545	else	4547	else
3546	cat >conftest.$ac_ext <<_ACEOF	4548	ac_func_search_save_LIBS=$LIBS
3547	/* confdefs.h. */
3548	_ACEOF
3549	cat confdefs.h >>conftest.$ac_ext	4549	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550	cat >>conftest.$ac_ext <<_ACEOF
3551	/* end confdefs.h. */	4550	/* end confdefs.h. */
3552	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3553	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3554	#define gethostbyname innocuous_gethostbyname
3555		4551
3556	/* System header to define __stub macros and hopefully few prototypes,
3557	which can conflict with char gethostbyname (); below.
3558	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3559	<limits.h> exists even on freestanding compilers. */
3560
3561	#ifdef __STDC__
3562	# include <limits.h>
3563	#else
3564	# include <assert.h>
3565	#endif
3566
3567	#undef gethostbyname
3568
3569	/* Override any gcc2 internal prototype to avoid an error. */	4552	/* Override any GCC internal prototype to avoid an error.
		4553	Use char because int might match the return type of a GCC
		4554	builtin and then its argument prototype would still apply. */
3570	#ifdef __cplusplus	4555	#ifdef __cplusplus
3571	extern "C"	4556	extern "C"
3572	{
3573	#endif	4557	#endif
3574	/* We use char because int might match the return type of a gcc2
3575	builtin and then its argument prototype would still apply. */
3576	char gethostbyname ();	4558	char gethostbyname ();
3577	/* The GNU C library defines this for functions which it implements
3578	to always fail with ENOSYS. Some functions are actually named
3579	something starting with __ and the normal name is an alias. */
3580	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3581	choke me
3582	#else
3583	char (*f) () = gethostbyname;
3584	#endif
3585	#ifdef __cplusplus
3586	}
3587	#endif
3588
3589	int	4559	int
3590	main ()	4560	main ()
3591	{	4561	{
3592	return f != gethostbyname;	4562	return gethostbyname ();
3593	;	4563	;
3594	return 0;	4564	return 0;
3595	}	4565	}
3596	_ACEOF	4566	_ACEOF
3597	rm -f conftest.$ac_objext conftest$ac_exeext	4567	for ac_lib in '' nsl; do
3598	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4568	if test -z "$ac_lib"; then
3599	(eval $ac_link) 2>conftest.er1	4569	ac_res="none required"
3600	ac_status=$?
3601	grep -v '^ *+' conftest.er1 >conftest.err
3602	rm -f conftest.er1
3603	cat conftest.err >&5
3604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605	(exit $ac_status); } &&
3606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608	(eval $ac_try) 2>&5
3609	ac_status=$?
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); }; } &&
3612	{ ac_try='test -s conftest$ac_exeext'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; }; then
3618	ac_cv_func_gethostbyname=yes
3619	else	4570	else
3620	echo "$as_me: failed program was:" >&5	4571	ac_res=-l$ac_lib
3621	sed 's/^/\| /' conftest.$ac_ext >&5	4572	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3622		4573	fi
3623	ac_cv_func_gethostbyname=no	4574	if ac_fn_cxx_try_link "$LINENO"; then :
		4575	ac_cv_search_gethostbyname=$ac_res
3624	fi	4576	fi
3625	rm -f conftest.err conftest.$ac_objext \	4577	rm -f core conftest.err conftest.$ac_objext \
3626	conftest$ac_exeext conftest.$ac_ext	4578	conftest$ac_exeext
3627	fi
3628	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3629	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3630	if test $ac_cv_func_gethostbyname = yes; then	4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3631	:	4580	break
3632	else	4581	fi
3633	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	4582	done
3634	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3635	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3636	echo $ECHO_N "(cached) $ECHO_C" >&6	4584
3637	else	4585	else
3638	ac_check_lib_save_LIBS=$LIBS	4586	ac_cv_search_gethostbyname=no
3639	LIBS="-lnsl $LIBS"	4587	fi
3640	cat >conftest.$ac_ext <<_ACEOF	4588	rm conftest.$ac_ext
3641	/* confdefs.h. */	4589	LIBS=$ac_func_search_save_LIBS
3642	_ACEOF	4590	fi
		4591	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4592	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4593	ac_res=$ac_cv_search_gethostbyname
		4594	if test "$ac_res" != no; then :
		4595	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4596
		4597	fi
		4598
		4599	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4600	$as_echo_n "checking for library containing socket... " >&6; }
		4601	if test "${ac_cv_search_socket+set}" = set; then :
		4602	$as_echo_n "(cached) " >&6
		4603	else
		4604	ac_func_search_save_LIBS=$LIBS
3643	cat confdefs.h >>conftest.$ac_ext	4605	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3644	cat >>conftest.$ac_ext <<_ACEOF
3645	/* end confdefs.h. */	4606	/* end confdefs.h. */
3646		4607
3647	/* Override any gcc2 internal prototype to avoid an error. */	4608	/* Override any GCC internal prototype to avoid an error.
		4609	Use char because int might match the return type of a GCC
		4610	builtin and then its argument prototype would still apply. */
3648	#ifdef __cplusplus	4611	#ifdef __cplusplus
3649	extern "C"	4612	extern "C"
3650	#endif	4613	#endif
3651	/* We use char because int might match the return type of a gcc2	4614	char socket ();
3652	builtin and then its argument prototype would still apply. */
3653	char gethostbyname ();
3654	int	4615	int
3655	main ()	4616	main ()
3656	{	4617	{
3657	gethostbyname ();	4618	return socket ();
3658	;	4619	;
3659	return 0;	4620	return 0;
3660	}	4621	}
3661	_ACEOF	4622	_ACEOF
3662	rm -f conftest.$ac_objext conftest$ac_exeext	4623	for ac_lib in '' socket; do
3663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4624	if test -z "$ac_lib"; then
3664	(eval $ac_link) 2>conftest.er1	4625	ac_res="none required"
3665	ac_status=$?
3666	grep -v '^ *+' conftest.er1 >conftest.err
3667	rm -f conftest.er1
3668	cat conftest.err >&5
3669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670	(exit $ac_status); } &&
3671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3673	(eval $ac_try) 2>&5
3674	ac_status=$?
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); }; } &&
3677	{ ac_try='test -s conftest$ac_exeext'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; }; then
3683	ac_cv_lib_nsl_gethostbyname=yes
3684	else	4626	else
3685	echo "$as_me: failed program was:" >&5	4627	ac_res=-l$ac_lib
3686	sed 's/^/\| /' conftest.$ac_ext >&5	4628	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3687		4629	fi
3688	ac_cv_lib_nsl_gethostbyname=no	4630	if ac_fn_cxx_try_link "$LINENO"; then :
		4631	ac_cv_search_socket=$ac_res
3689	fi	4632	fi
3690	rm -f conftest.err conftest.$ac_objext \	4633	rm -f core conftest.err conftest.$ac_objext \
3691	conftest$ac_exeext conftest.$ac_ext	4634	conftest$ac_exeext
3692	LIBS=$ac_check_lib_save_LIBS	4635	if test "${ac_cv_search_socket+set}" = set; then :
		4636	break
3693	fi	4637	fi
3694	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4638	done
3695	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3696	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3697	LIBS="$LIBS -lnsl"
3698	fi
3699
3700	fi
3701
3702	echo "$as_me:$LINENO: checking for socket" >&5
3703	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3704	if test "${ac_cv_func_socket+set}" = set; then	4639	if test "${ac_cv_search_socket+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6
3706	else
3707	cat >conftest.$ac_ext <<_ACEOF
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */
3713	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3714	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3715	#define socket innocuous_socket
3716		4640
3717	/* System header to define __stub macros and hopefully few prototypes,
3718	which can conflict with char socket (); below.
3719	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3720	<limits.h> exists even on freestanding compilers. */
3721
3722	#ifdef __STDC__
3723	# include <limits.h>
3724	#else	4641	else
3725	# include <assert.h>
3726	#endif
3727
3728	#undef socket
3729
3730	/* Override any gcc2 internal prototype to avoid an error. */
3731	#ifdef __cplusplus
3732	extern "C"
3733	{
3734	#endif
3735	/* We use char because int might match the return type of a gcc2
3736	builtin and then its argument prototype would still apply. */
3737	char socket ();
3738	/* The GNU C library defines this for functions which it implements
3739	to always fail with ENOSYS. Some functions are actually named
3740	something starting with __ and the normal name is an alias. */
3741	#if defined (__stub_socket) \|\| defined (__stub___socket)
3742	choke me
3743	#else
3744	char (*f) () = socket;
3745	#endif
3746	#ifdef __cplusplus
3747	}
3748	#endif
3749
3750	int
3751	main ()
3752	{
3753	return f != socket;
3754	;
3755	return 0;
3756	}
3757	_ACEOF
3758	rm -f conftest.$ac_objext conftest$ac_exeext
3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3760	(eval $ac_link) 2>conftest.er1
3761	ac_status=$?
3762	grep -v '^ *+' conftest.er1 >conftest.err
3763	rm -f conftest.er1
3764	cat conftest.err >&5
3765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3766	(exit $ac_status); } &&
3767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3769	(eval $ac_try) 2>&5
3770	ac_status=$?
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); }; } &&
3773	{ ac_try='test -s conftest$ac_exeext'
3774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775	(eval $ac_try) 2>&5
3776	ac_status=$?
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); }; }; then
3779	ac_cv_func_socket=yes
3780	else
3781	echo "$as_me: failed program was:" >&5
3782	sed 's/^/\| /' conftest.$ac_ext >&5
3783
3784	ac_cv_func_socket=no	4642	ac_cv_search_socket=no
3785	fi	4643	fi
3786	rm -f conftest.err conftest.$ac_objext \	4644	rm conftest.$ac_ext
3787	conftest$ac_exeext conftest.$ac_ext	4645	LIBS=$ac_func_search_save_LIBS
3788	fi	4646	fi
3789	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3790	echo "${ECHO_T}$ac_cv_func_socket" >&6	4648	$as_echo "$ac_cv_search_socket" >&6; }
3791	if test $ac_cv_func_socket = yes; then	4649	ac_res=$ac_cv_search_socket
3792	:	4650	if test "$ac_res" != no; then :
3793	else	4651	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3794	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3795	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3796	if test "${ac_cv_lib_socket_socket+set}" = set; then
3797	echo $ECHO_N "(cached) $ECHO_C" >&6
3798	else
3799	ac_check_lib_save_LIBS=$LIBS
3800	LIBS="-lsocket $LIBS"
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */
3807		4652
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus
3810	extern "C"
3811	#endif
3812	/* We use char because int might match the return type of a gcc2
3813	builtin and then its argument prototype would still apply. */
3814	char socket ();
3815	int
3816	main ()
3817	{
3818	socket ();
3819	;
3820	return 0;
3821	}
3822	_ACEOF
3823	rm -f conftest.$ac_objext conftest$ac_exeext
3824	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3825	(eval $ac_link) 2>conftest.er1
3826	ac_status=$?
3827	grep -v '^ *+' conftest.er1 >conftest.err
3828	rm -f conftest.er1
3829	cat conftest.err >&5
3830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3831	(exit $ac_status); } &&
3832	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3834	(eval $ac_try) 2>&5
3835	ac_status=$?
3836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837	(exit $ac_status); }; } &&
3838	{ ac_try='test -s conftest$ac_exeext'
3839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840	(eval $ac_try) 2>&5
3841	ac_status=$?
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); }; }; then
3844	ac_cv_lib_socket_socket=yes
3845	else
3846	echo "$as_me: failed program was:" >&5
3847	sed 's/^/\| /' conftest.$ac_ext >&5
3848
3849	ac_cv_lib_socket_socket=no
3850	fi	4653	fi
3851	rm -f conftest.err conftest.$ac_objext \
3852	conftest$ac_exeext conftest.$ac_ext
3853	LIBS=$ac_check_lib_save_LIBS
3854	fi
3855	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3856	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3857	if test $ac_cv_lib_socket_socket = yes; then
3858	LIBS="$LIBS -lsocket"
3859	fi
3860		4654
3861	fi
3862
3863
3864	echo "$as_me:$LINENO: checking for sched_yield" >&5
3865	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3866	if test "${ac_cv_func_sched_yield+set}" = set; then
3867	echo $ECHO_N "(cached) $ECHO_C" >&6
3868	else
3869	cat >conftest.$ac_ext <<_ACEOF
3870	/* confdefs.h. */
3871	_ACEOF
3872	cat confdefs.h >>conftest.$ac_ext
3873	cat >>conftest.$ac_ext <<_ACEOF
3874	/* end confdefs.h. */
3875	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3876	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3877	#define sched_yield innocuous_sched_yield
3878
3879	/* System header to define __stub macros and hopefully few prototypes,
3880	which can conflict with char sched_yield (); below.
3881	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3882	<limits.h> exists even on freestanding compilers. */
3883
3884	#ifdef __STDC__
3885	# include <limits.h>
3886	#else
3887	# include <assert.h>
3888	#endif
3889
3890	#undef sched_yield
3891
3892	/* Override any gcc2 internal prototype to avoid an error. */
3893	#ifdef __cplusplus
3894	extern "C"
3895	{
3896	#endif
3897	/* We use char because int might match the return type of a gcc2
3898	builtin and then its argument prototype would still apply. */
3899	char sched_yield ();
3900	/* The GNU C library defines this for functions which it implements
3901	to always fail with ENOSYS. Some functions are actually named
3902	something starting with __ and the normal name is an alias. */
3903	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3904	choke me
3905	#else
3906	char (*f) () = sched_yield;
3907	#endif
3908	#ifdef __cplusplus
3909	}
3910	#endif
3911
3912	int
3913	main ()
3914	{
3915	return f != sched_yield;
3916	;
3917	return 0;
3918	}
3919	_ACEOF
3920	rm -f conftest.$ac_objext conftest$ac_exeext
3921	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3922	(eval $ac_link) 2>conftest.er1
3923	ac_status=$?
3924	grep -v '^ *+' conftest.er1 >conftest.err
3925	rm -f conftest.er1
3926	cat conftest.err >&5
3927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3928	(exit $ac_status); } &&
3929	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3931	(eval $ac_try) 2>&5
3932	ac_status=$?
3933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934	(exit $ac_status); }; } &&
3935	{ ac_try='test -s conftest$ac_exeext'
3936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937	(eval $ac_try) 2>&5
3938	ac_status=$?
3939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940	(exit $ac_status); }; }; then
3941	ac_cv_func_sched_yield=yes
3942	else
3943	echo "$as_me: failed program was:" >&5
3944	sed 's/^/\| /' conftest.$ac_ext >&5
3945
3946	ac_cv_func_sched_yield=no
3947	fi
3948	rm -f conftest.err conftest.$ac_objext \
3949	conftest$ac_exeext conftest.$ac_ext
3950	fi
3951	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
3952	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
3953	if test $ac_cv_func_sched_yield = yes; then
3954	:
3955	else
3956	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3957	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3958	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3959	echo $ECHO_N "(cached) $ECHO_C" >&6
3960	else
3961	ac_check_lib_save_LIBS=$LIBS
3962	LIBS="-lrt $LIBS"
3963	cat >conftest.$ac_ext <<_ACEOF
3964	/* confdefs.h. */
3965	_ACEOF
3966	cat confdefs.h >>conftest.$ac_ext
3967	cat >>conftest.$ac_ext <<_ACEOF
3968	/* end confdefs.h. */
3969
3970	/* Override any gcc2 internal prototype to avoid an error. */
3971	#ifdef __cplusplus
3972	extern "C"
3973	#endif
3974	/* We use char because int might match the return type of a gcc2
3975	builtin and then its argument prototype would still apply. */
3976	char sched_yield ();
3977	int
3978	main ()
3979	{
3980	sched_yield ();
3981	;
3982	return 0;
3983	}
3984	_ACEOF
3985	rm -f conftest.$ac_objext conftest$ac_exeext
3986	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3987	(eval $ac_link) 2>conftest.er1
3988	ac_status=$?
3989	grep -v '^ *+' conftest.er1 >conftest.err
3990	rm -f conftest.er1
3991	cat conftest.err >&5
3992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3993	(exit $ac_status); } &&
3994	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3996	(eval $ac_try) 2>&5
3997	ac_status=$?
3998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999	(exit $ac_status); }; } &&
4000	{ ac_try='test -s conftest$ac_exeext'
4001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4002	(eval $ac_try) 2>&5
4003	ac_status=$?
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); }; }; then
4006	ac_cv_lib_rt_sched_yield=yes
4007	else
4008	echo "$as_me: failed program was:" >&5
4009	sed 's/^/\| /' conftest.$ac_ext >&5
4010
4011	ac_cv_lib_rt_sched_yield=no
4012	fi
4013	rm -f conftest.err conftest.$ac_objext \
4014	conftest$ac_exeext conftest.$ac_ext
4015	LIBS=$ac_check_lib_save_LIBS
4016	fi
4017	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4018	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4019	if test $ac_cv_lib_rt_sched_yield = yes; then
4020	LIBS="$LIBS -lrt"
4021	fi
4022
4023	fi
4024
4025
4026	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4027	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4028	cat >conftest.$ac_ext <<_ACEOF
4029	/* confdefs.h. */
4030	_ACEOF
4031	cat confdefs.h >>conftest.$ac_ext
4032	cat >>conftest.$ac_ext <<_ACEOF
4033	/* end confdefs.h. */
4034	#include <sched.h>
4035	int
4036	main ()
4037	{
4038	sched_yield ()
4039	;
4040	return 0;
4041	}
4042	_ACEOF
4043	rm -f conftest.$ac_objext conftest$ac_exeext
4044	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4045	(eval $ac_link) 2>conftest.er1
4046	ac_status=$?
4047	grep -v '^ *+' conftest.er1 >conftest.err
4048	rm -f conftest.er1
4049	cat conftest.err >&5
4050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4051	(exit $ac_status); } &&
4052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4054	(eval $ac_try) 2>&5
4055	ac_status=$?
4056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057	(exit $ac_status); }; } &&
4058	{ ac_try='test -s conftest$ac_exeext'
4059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060	(eval $ac_try) 2>&5
4061	ac_status=$?
4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063	(exit $ac_status); }; }; then
4064	echo "$as_me:$LINENO: result: yes" >&5
4065	echo "${ECHO_T}yes" >&6
4066
4067	cat >>confdefs.h <<\_ACEOF
4068	#define HAVE_SCHED_YIELD 1
4069	_ACEOF
4070
4071	else
4072	echo "$as_me: failed program was:" >&5
4073	sed 's/^/\| /' conftest.$ac_ext >&5
4074
4075	echo "$as_me:$LINENO: result: no" >&5
4076	echo "${ECHO_T}no" >&6
4077	fi
4078	rm -f conftest.err conftest.$ac_objext \
4079	conftest$ac_exeext conftest.$ac_ext
4080
4081
4082	MALLOC_TYPE=S
4083		4655
4084	support_frills=yes	4656	support_frills=yes
4085	support_inheritpixmap=yes	4657	support_inheritpixmap=yes
4086	support_tinting=yes
4087	support_fading=yes	4658	support_fading=yes
4088	support_keepscrolling=yes	4659	support_keepscrolling=yes
4089	support_selectionscrolling=yes	4660	support_selectionscrolling=yes
4090	support_mousewheel=yes	4661	support_mousewheel=yes
4091	support_mouseslipwheel=yes	4662	support_mouseslipwheel=yes
4092	support_utmp=yes
4093	support_wtmp=yes
4094	support_lastlog=yes
4095	support_text_blink=yes	4663	support_text_blink=yes
4096	support_pointer_blank=yes	4664	support_pointer_blank=yes
4097	support_scroll_rxvt=yes	4665	support_scroll_rxvt=yes
4098	support_scroll_next=yes	4666	support_scroll_next=yes
4099	support_scroll_xterm=yes	4667	support_scroll_xterm=yes
4100	support_scroll_plain=yes
4101	support_xim=yes	4668	support_xim=yes
4102	support_xpm=yes	4669	support_afterimage=yes
4103	support_xft=yes	4670	support_xft=yes
4104	support_unicode3=no	4671	support_unicode3=no
4105	support_combining=yes	4672	support_combining=yes
4106	support_8bitctrls=no	4673	support_8bitctrls=no
4107	support_iso14755=yes	4674	support_iso14755=yes
4108	support_styles=yes	4675	support_styles=yes
4109	support_perl=yes	4676	support_perl=yes
4110	codesets=all	4677	codesets=all
4111		4678
4112		4679
4113	if test "x$enable_shared" = xyes; then
4114
4115	cat >>confdefs.h <<\_ACEOF
4116	#define LIBRXVT 1
4117	_ACEOF
4118
4119	INSTALL_LIBRXVT=yes
4120	fi
4121
4122
4123	# Check whether --enable-everything or --disable-everything was given.	4680	# Check whether --enable-everything was given.
4124	if test "${enable_everything+set}" = set; then	4681	if test "${enable_everything+set}" = set; then :
4125	enableval="$enable_everything"	4682	enableval=$enable_everything;
4126
4127	if test x$enableval = xno; then	4683	if test x$enableval = xno; then
4128	support_24bit=no
4129	support_frills=no	4684	support_frills=no
4130	support_inheritpixmap=no	4685	support_inheritpixmap=no
4131	support_tinting=no
4132	support_fading=no	4686	support_fading=no
4133	support_keepscrolling=no	4687	support_keepscrolling=no
4134	support_selectionscrolling=no	4688	support_selectionscrolling=no
4135	support_lastlog=no	4689	support_lastlog=no
4136	support_mousewheel=no	4690	support_mousewheel=no
…		…
4138	support_text_blink=no	4692	support_text_blink=no
4139	support_pointer_blank=no	4693	support_pointer_blank=no
4140	support_scroll_rxvt=no	4694	support_scroll_rxvt=no
4141	support_scroll_next=no	4695	support_scroll_next=no
4142	support_scroll_xterm=no	4696	support_scroll_xterm=no
4143	support_scroll_plain=no
4144	support_utmp=no	4697	support_utmp=no
4145	support_wtmp=no	4698	support_wtmp=no
4146	support_xim=no	4699	support_xim=no
4147	support_xpm=no	4700	support_afterimage=no
4148	support_xft=no	4701	support_xft=no
4149	support_unicode3=no	4702	support_unicode3=no
4150	support_combining=no	4703	support_combining=no
4151	support_8bitctrls=no	4704	support_8bitctrls=no
4152	support_iso14755=no	4705	support_iso14755=no
4153	support_styles=no	4706	support_styles=no
4154	support_perl=no	4707	support_perl=no
4155	codesets=	4708	codesets=
4156	fi	4709	fi
4157	if test x$enableval = xyes; then	4710	if test x$enableval = xyes; then
4158	support_24bit=yes
4159	support_frills=yes	4711	support_frills=yes
4160	support_inheritpixmap=yes	4712	support_inheritpixmap=yes
4161	support_tinting=yes
4162	support_fading=yes	4713	support_fading=yes
4163	support_keepscrolling=yes	4714	support_keepscrolling=yes
4164	support_selectionscrolling=yes	4715	support_selectionscrolling=yes
4165	support_lastlog=yes	4716	support_lastlog=yes
4166	support_mousewheel=yes	4717	support_mousewheel=yes
…		…
4168	support_text_blink=yes	4719	support_text_blink=yes
4169	support_pointer_blank=yes	4720	support_pointer_blank=yes
4170	support_scroll_rxvt=yes	4721	support_scroll_rxvt=yes
4171	support_scroll_next=yes	4722	support_scroll_next=yes
4172	support_scroll_xterm=yes	4723	support_scroll_xterm=yes
4173	support_scroll_plain=yes
4174	support_utmp=yes	4724	support_utmp=yes
4175	support_wtmp=yes	4725	support_wtmp=yes
4176	support_xim=yes	4726	support_xim=yes
4177	support_xpm=yes	4727	support_afterimage=yes
4178	support_xft=yes	4728	support_xft=yes
4179	support_unicode3=yes	4729	support_unicode3=yes
4180	support_combining=yes	4730	support_combining=yes
4181	#support_8bitctrls=yes	4731	#support_8bitctrls=yes
4182	support_iso14755=yes	4732	support_iso14755=yes
4183	support_styles=yes	4733	support_styles=yes
4184	support_perl=yes	4734	support_perl=yes
4185	codesets=all	4735	codesets=all
4186	fi	4736	fi
4187		4737
4188	fi;	4738	fi
4189		4739
		4740
		4741	ASSERTIONS=no
		4742	# Check whether --enable-assert was given.
		4743	if test "${enable_assert+set}" = set; then :
		4744	enableval=$enable_assert; if test x$enableval = xyes; then
		4745	ASSERTIONS=yes
		4746	fi
		4747	fi
		4748
		4749	if test x$ASSERTIONS = xno; then
		4750
		4751	$as_echo "#define NDEBUG 1" >>confdefs.h
		4752
		4753	fi
		4754
		4755	WARNINGS=no
		4756	# Check whether --enable-warnings was given.
		4757	if test "${enable_warnings+set}" = set; then :
		4758	enableval=$enable_warnings; if test x$enableval = xyes; then
		4759	WARNINGS=yes
		4760	fi
		4761	fi
		4762
		4763	if test x$GXX = xyes; then
		4764	if test $WARNINGS = yes; then
		4765	save_CXXFLAGS="$CXXFLAGS"
		4766	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4768	/* end confdefs.h. */
		4769
		4770	int
		4771	main ()
		4772	{
		4773
		4774	;
		4775	return 0;
		4776	}
		4777	_ACEOF
		4778	if ac_fn_cxx_try_compile "$LINENO"; then :
		4779
		4780	else
		4781	CXXFLAGS="$save_CXXFLAGS"
		4782	fi
		4783	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4784	else
		4785	CXXFLAGS="$CXXFLAGS -w"
		4786	fi
		4787	fi
		4788
		4789	support_256_color=no
		4790	# Check whether --enable-256-color was given.
		4791	if test "${enable_256_color+set}" = set; then :
		4792	enableval=$enable_256_color; if test x$enableval = xyes; then
		4793	support_256_color=yes
		4794	fi
		4795	fi
		4796
		4797	if test x$support_256_color = xyes; then
		4798
		4799	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4800
		4801	fi
		4802
4190	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4803	# Check whether --enable-unicode3 was given.
4191	if test "${enable_unicode3+set}" = set; then	4804	if test "${enable_unicode3+set}" = set; then :
4192	enableval="$enable_unicode3"
4193	if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4194	support_unicode3=$enableval	4806	support_unicode3=$enableval
4195	fi	4807	fi
4196	fi;	4808	fi
4197		4809
		4810
4198	# Check whether --enable-combining or --disable-combining was given.	4811	# Check whether --enable-combining was given.
4199	if test "${enable_combining+set}" = set; then	4812	if test "${enable_combining+set}" = set; then :
4200	enableval="$enable_combining"
4201	if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4202	support_combining=$enableval	4814	support_combining=$enableval
4203	fi	4815	fi
4204	fi;	4816	fi
4205		4817
		4818
4206	# Check whether --enable-xft or --disable-xft was given.	4819	# Check whether --enable-xft was given.
4207	if test "${enable_xft+set}" = set; then	4820	if test "${enable_xft+set}" = set; then :
4208	enableval="$enable_xft"
4209	if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4210	support_xft=$enableval	4822	support_xft=$enableval
4211	fi	4823	fi
4212	fi;	4824	fi
4213		4825
		4826
4214	# Check whether --enable-font-styles or --disable-font-styles was given.	4827	# Check whether --enable-font-styles was given.
4215	if test "${enable_font_styles+set}" = set; then	4828	if test "${enable_font_styles+set}" = set; then :
4216	enableval="$enable_font_styles"
4217	if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4218	support_styles=$enableval	4830	support_styles=$enableval
4219	fi	4831	fi
4220	fi;	4832	fi
4221		4833
		4834
4222	# Check whether --enable-utmp or --disable-utmp was given.	4835	# Check whether --enable-afterimage was given.
		4836	if test "${enable_afterimage+set}" = set; then :
		4837	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4838	support_afterimage=$enableval
		4839	fi
		4840	fi
		4841
		4842
		4843
		4844	# Check whether --with-afterimage_config was given.
		4845	if test "${with_afterimage_config+set}" = set; then :
		4846	withval=$with_afterimage_config; if test "x$withval" != x; then
		4847	afterimage_config=$withval/afterimage-config
		4848	fi
		4849	fi
		4850
		4851
		4852	# Check whether --enable-pixbuf was given.
4223	if test "${enable_utmp+set}" = set; then	4853	if test "${enable_pixbuf+set}" = set; then :
4224	enableval="$enable_utmp"
4225	if test x$enableval = xyes -o x$enableval = xno; then	4854	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4226	support_utmp=$enableval
4227	fi
4228	fi;
4229
4230	# Check whether --enable-wtmp or --disable-wtmp was given.
4231	if test "${enable_wtmp+set}" = set; then
4232	enableval="$enable_wtmp"
4233	if test x$enableval = xyes -o x$enableval = xno; then
4234	support_wtmp=$enableval
4235	fi
4236	fi;
4237
4238	# Check whether --enable-lastlog or --disable-lastlog was given.
4239	if test "${enable_lastlog+set}" = set; then
4240	enableval="$enable_lastlog"
4241	if test x$enableval = xyes -o x$enableval = xno; then
4242	support_lastlog=$enableval
4243	fi
4244	fi;
4245
4246	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4247	if test "${enable_xpm_background+set}" = set; then
4248	enableval="$enable_xpm_background"
4249	if test x$enableval = xyes -o x$enableval = xno; then
4250	support_xpm=$enableval	4855	support_pixbuf=$enableval
4251	fi	4856	fi
4252	fi;	4857	fi
4253		4858
		4859
4254	# Check whether --enable-transparency or --disable-transparency was given.	4860	# Check whether --enable-transparency was given.
4255	if test "${enable_transparency+set}" = set; then	4861	if test "${enable_transparency+set}" = set; then :
4256	enableval="$enable_transparency"
4257	if test x$enableval = xyes -o x$enableval = xno; then	4862	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4258	support_inheritpixmap=$enableval	4863	support_inheritpixmap=$enableval
4259	fi	4864	fi
4260	fi;	4865	fi
4261		4866
4262	# Check whether --enable-tinting or --disable-tinting was given.
4263	if test "${enable_tinting+set}" = set; then
4264	enableval="$enable_tinting"
4265	if test x$enableval = xyes -o x$enableval = xno; then
4266	support_tinting=$enableval
4267	fi
4268	fi;
4269		4867
4270	# Check whether --enable-fading or --disable-fading was given.	4868	# Check whether --enable-fading was given.
4271	if test "${enable_fading+set}" = set; then	4869	if test "${enable_fading+set}" = set; then :
4272	enableval="$enable_fading"
4273	if test x$enableval = xyes -o x$enableval = xno; then	4870	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4274	support_fading=$enableval	4871	support_fading=$enableval
4275	fi	4872	fi
4276	fi;	4873	fi
4277		4874
		4875
4278	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4876	# Check whether --enable-rxvt-scroll was given.
4279	if test "${enable_rxvt_scroll+set}" = set; then	4877	if test "${enable_rxvt_scroll+set}" = set; then :
4280	enableval="$enable_rxvt_scroll"
4281	if test x$enableval = xyes -o x$enableval = xno; then	4878	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4282	support_scroll_rxvt=$enableval	4879	support_scroll_rxvt=$enableval
4283	fi	4880	fi
4284	fi;	4881	fi
4285		4882
		4883
4286	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4884	# Check whether --enable-next-scroll was given.
4287	if test "${enable_next_scroll+set}" = set; then	4885	if test "${enable_next_scroll+set}" = set; then :
4288	enableval="$enable_next_scroll"
4289	if test x$enableval = xyes -o x$enableval = xno; then	4886	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4290	support_scroll_next=$enableval	4887	support_scroll_next=$enableval
4291	fi	4888	fi
4292	fi;	4889	fi
4293		4890
		4891
4294	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4892	# Check whether --enable-xterm-scroll was given.
4295	if test "${enable_xterm_scroll+set}" = set; then	4893	if test "${enable_xterm_scroll+set}" = set; then :
4296	enableval="$enable_xterm_scroll"
4297	if test x$enableval = xyes -o x$enableval = xno; then	4894	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4298	support_scroll_xterm=$enableval	4895	support_scroll_xterm=$enableval
4299	fi	4896	fi
4300	fi;	4897	fi
4301		4898
		4899
4302	# Check whether --enable-perl or --disable-perl was given.	4900	# Check whether --enable-perl was given.
4303	if test "${enable_perl+set}" = set; then	4901	if test "${enable_perl+set}" = set; then :
4304	enableval="$enable_perl"
4305	if test x$enableval = xyes -o x$enableval = xno; then	4902	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4306	support_perl=$enableval	4903	support_perl=$enableval
4307	fi	4904	fi
4308	fi;	4905	fi
4309		4906
4310	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4311	if test "${enable_plain_scroll+set}" = set; then
4312	enableval="$enable_plain_scroll"
4313	if test x$enableval = xyes -o x$enableval = xno; then
4314	support_scroll_plain=$enableval
4315	fi
4316	fi;
4317		4907
4318		4908
4319
4320	# Check whether --with-codesets or --without-codesets was given.	4909	# Check whether --with-codesets was given.
4321	if test "${with_codesets+set}" = set; then	4910	if test "${with_codesets+set}" = set; then :
4322	withval="$with_codesets"	4911	withval=$with_codesets; codesets="$withval"
4323	codesets="$withval"
4324	fi;	4912	fi
4325		4913
		4914
4326	# Check whether --enable-xim or --disable-xim was given.	4915	# Check whether --enable-xim was given.
4327	if test "${enable_xim+set}" = set; then	4916	if test "${enable_xim+set}" = set; then :
4328	enableval="$enable_xim"
4329	if test x$enableval = xyes -o x$enableval = xno; then	4917	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4330	support_xim=$enableval	4918	support_xim=$enableval
4331	fi	4919	fi
4332	fi;	4920	fi
4333		4921
4334	# Check whether --enable-ttygid or --disable-ttygid was given.
4335	if test "${enable_ttygid+set}" = set; then
4336	enableval="$enable_ttygid"
4337	if test x$enableval = xyes; then
4338		4922
4339	cat >>confdefs.h <<\_ACEOF
4340	#define TTY_GID_SUPPORT 1
4341	_ACEOF
4342
4343	fi
4344	fi;
4345
4346	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4923	# Check whether --enable-backspace-key was given.
4347	if test "${enable_backspace_key+set}" = set; then	4924	if test "${enable_backspace_key+set}" = set; then :
4348	enableval="$enable_backspace_key"	4925	enableval=$enable_backspace_key; if test x$enableval = xno; then
4349	if test x$enableval = xno; then
4350		4926
4351	cat >>confdefs.h <<\_ACEOF	4927	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4352	#define NO_BACKSPACE_KEY 1
4353	_ACEOF
4354		4928
4355	fi	4929	fi
4356	fi;	4930	fi
4357		4931
		4932
4358	# Check whether --enable-delete-key or --disable-delete-key was given.	4933	# Check whether --enable-delete-key was given.
4359	if test "${enable_delete_key+set}" = set; then	4934	if test "${enable_delete_key+set}" = set; then :
4360	enableval="$enable_delete_key"	4935	enableval=$enable_delete_key; if test x$enableval = xno; then
4361	if test x$enableval = xno; then
4362		4936
4363	cat >>confdefs.h <<\_ACEOF	4937	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4364	#define NO_DELETE_KEY 1
4365	_ACEOF
4366		4938
4367	fi	4939	fi
4368	fi;	4940	fi
4369		4941
		4942
4370	# Check whether --enable-resources or --disable-resources was given.	4943	# Check whether --enable-resources was given.
4371	if test "${enable_resources+set}" = set; then	4944	if test "${enable_resources+set}" = set; then :
4372	enableval="$enable_resources"	4945	enableval=$enable_resources; if test x$enableval = xno; then
4373	if test x$enableval = xno; then
4374		4946
4375	cat >>confdefs.h <<\_ACEOF	4947	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4376	#define NO_RESOURCES 1
4377	_ACEOF
4378		4948
4379	fi	4949	fi
4380	fi;	4950	fi
4381		4951
		4952
4382	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4953	# Check whether --enable-8bitctrls was given.
4383	if test "${enable_8bitctrls+set}" = set; then	4954	if test "${enable_8bitctrls+set}" = set; then :
4384	enableval="$enable_8bitctrls"
4385	if test x$enableval = xyes -o x$enableval = xno; then	4955	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4386	support_8bitctrls=$enableval	4956	support_8bitctrls=$enableval
4387	fi	4957	fi
4388	fi;	4958	fi
		4959
4389		4960
4390	RESFALLBACK=Rxvt	4961	RESFALLBACK=Rxvt
4391	# Check whether --enable-fallback or --disable-fallback was given.	4962	# Check whether --enable-fallback was given.
4392	if test "${enable_fallback+set}" = set; then	4963	if test "${enable_fallback+set}" = set; then :
4393	enableval="$enable_fallback"	4964	enableval=$enable_fallback;
4394
4395	test x$enableval = xyes && enableval=Rxvt	4965	test x$enableval = xyes && enableval=Rxvt
4396	test x$enableval = xno && enableval=	4966	test x$enableval = xno && enableval=
4397	RESFALLBACK="$enableval"	4967	RESFALLBACK="$enableval"
4398		4968
4399	fi;	4969	fi
		4970
4400		4971
4401	if test x$RESFALLBACK != x; then	4972	if test x$RESFALLBACK != x; then
4402		4973
4403	cat >>confdefs.h <<_ACEOF	4974	cat >>confdefs.h <<_ACEOF
4404	#define RESFALLBACK "$RESFALLBACK"	4975	#define RESFALLBACK "$RESFALLBACK"
…		…
4406		4977
4407	fi	4978	fi
4408		4979
4409	RESNAME=urxvt	4980	RESNAME=urxvt
4410		4981
4411	# Check whether --with-res-name or --without-res-name was given.	4982	# Check whether --with-res-name was given.
4412	if test "${with_res_name+set}" = set; then	4983	if test "${with_res_name+set}" = set; then :
4413	withval="$with_res_name"	4984	withval=$with_res_name; RESNAME="$withval"
4414	RESNAME="$withval"
4415	fi;	4985	fi
		4986
4416		4987
4417	cat >>confdefs.h <<_ACEOF	4988	cat >>confdefs.h <<_ACEOF
4418	#define RESNAME "$RESNAME"	4989	#define RESNAME "$RESNAME"
4419	_ACEOF	4990	_ACEOF
4420		4991
4421		4992
4422	RESCLASS=URxvt	4993	RESCLASS=URxvt
4423		4994
4424	# Check whether --with-res-class or --without-res-class was given.	4995	# Check whether --with-res-class was given.
4425	if test "${with_res_class+set}" = set; then	4996	if test "${with_res_class+set}" = set; then :
4426	withval="$with_res_class"	4997	withval=$with_res_class; RESCLASS="$withval"
4427	RESCLASS="$withval"
4428	fi;	4998	fi
		4999
4429		5000
4430	cat >>confdefs.h <<_ACEOF	5001	cat >>confdefs.h <<_ACEOF
4431	#define RESCLASS "$RESCLASS"	5002	#define RESCLASS "$RESCLASS"
4432	_ACEOF	5003	_ACEOF
4433		5004
4434		5005
4435	RXVTNAME=urxvt	5006	RXVTNAME=urxvt
4436		5007
4437	# Check whether --with-name or --without-name was given.	5008	# Check whether --with-name was given.
4438	if test "${with_name+set}" = set; then	5009	if test "${with_name+set}" = set; then :
4439	withval="$with_name"	5010	withval=$with_name; RXVTNAME="$withval"
4440	RXVTNAME="$withval"
4441	fi;	5011	fi
		5012
4442		5013
4443	cat >>confdefs.h <<_ACEOF	5014	cat >>confdefs.h <<_ACEOF
4444	#define RXVTNAME "$RXVTNAME"	5015	#define RXVTNAME "$RXVTNAME"
4445	_ACEOF	5016	_ACEOF
4446		5017
4447		5018
4448	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4449		5019
4450		5020
4451	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5021	# Check whether --enable-swapscreen was given.
4452	if test "${enable_swapscreen+set}" = set; then	5022	if test "${enable_swapscreen+set}" = set; then :
4453	enableval="$enable_swapscreen"	5023	enableval=$enable_swapscreen; if test x$enableval = xno; then
4454	if test x$enableval = xno; then
4455		5024
4456	cat >>confdefs.h <<\_ACEOF	5025	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4457	#define NO_SECONDARY_SCREEN 1
4458	_ACEOF
4459		5026
4460	fi	5027	fi
4461	fi;	5028	fi
4462		5029
		5030
4463	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5031	# Check whether --enable-iso14755 was given.
4464	if test "${enable_iso14755+set}" = set; then	5032	if test "${enable_iso14755+set}" = set; then :
4465	enableval="$enable_iso14755"
4466	if test x$enableval = xyes -o x$enableval = xno; then	5033	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4467	support_iso14755=$enableval	5034	support_iso14755=$enableval
4468	fi	5035	fi
4469	fi;	5036	fi
4470		5037
		5038
4471	# Check whether --enable-frills or --disable-frills was given.	5039	# Check whether --enable-frills was given.
4472	if test "${enable_frills+set}" = set; then	5040	if test "${enable_frills+set}" = set; then :
4473	enableval="$enable_frills"
4474	if test x$enableval = xyes -o x$enableval = xno; then	5041	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4475	support_frills=$enableval	5042	support_frills=$enableval
4476	fi	5043	fi
4477	fi;	5044	fi
4478		5045
4479	# Check whether --enable-24bit or --disable-24bit was given.
4480	if test "${enable_24bit+set}" = set; then
4481	enableval="$enable_24bit"
4482	if test x$enableval = xyes -o x$enableval = xno; then
4483	support_24bit=$enableval
4484	fi
4485	fi;
4486		5046
4487	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5047	# Check whether --enable-keepscrolling was given.
4488	if test "${enable_keepscrolling+set}" = set; then	5048	if test "${enable_keepscrolling+set}" = set; then :
4489	enableval="$enable_keepscrolling"
4490	if test x$enableval = xyes -o x$enableval = xno; then	5049	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4491	support_keepscrolling=$enableval	5050	support_keepscrolling=$enableval
4492	fi	5051	fi
4493	fi;	5052	fi
4494		5053
		5054
4495	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5055	# Check whether --enable-selectionscrolling was given.
4496	if test "${enable_selectionscrolling+set}" = set; then	5056	if test "${enable_selectionscrolling+set}" = set; then :
4497	enableval="$enable_selectionscrolling"	5057	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4498	if test x$enableval = xyes -o x$enableval = xno; then
4499	support_selectionscrolling=$enableval	5058	support_selectionscrolling=$enableval
4500	fi	5059	fi
4501	fi;	5060	fi
4502		5061
		5062
4503	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5063	# Check whether --enable-mousewheel was given.
4504	if test "${enable_mousewheel+set}" = set; then	5064	if test "${enable_mousewheel+set}" = set; then :
4505	enableval="$enable_mousewheel"
4506	if test x$enableval = xyes -o x$enableval = xno; then	5065	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4507	support_mousewheel=$enableval	5066	support_mousewheel=$enableval
4508	fi	5067	fi
4509	fi;	5068	fi
4510		5069
		5070
4511	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5071	# Check whether --enable-slipwheeling was given.
4512	if test "${enable_slipwheeling+set}" = set; then	5072	if test "${enable_slipwheeling+set}" = set; then :
4513	enableval="$enable_slipwheeling"
4514	if test x$enableval = xyes -o x$enableval = xno; then	5073	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4515	support_mouseslipwheel=$enableval	5074	support_mouseslipwheel=$enableval
4516	fi	5075	fi
4517	fi;	5076	fi
4518		5077
4519	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4520	if test "${enable_dmalloc+set}" = set; then
4521	enableval="$enable_dmalloc"
4522	if test x$enableval = xyes; then
4523	MALLOC_TYPE=G
4524	DEBUG=-DDEBUG_MALLOC
4525	DLIB="-L/usr/local/lib -ldmalloc"
4526	DINCLUDE=-I/usr/local/include
4527	fi
4528	fi;
4529		5078
4530	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4531	if test "${enable_dlmalloc+set}" = set; then
4532	enableval="$enable_dlmalloc"
4533	if test x$enableval = xyes; then
4534	MALLOC_TYPE=D
4535	DEBUG=
4536	DLIB="-L/usr/local/lib -ldlmalloc"
4537	DINCLUDE=
4538	fi
4539	fi;
4540
4541	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5079	# Check whether --enable-smart-resize was given.
4542	if test "${enable_smart_resize+set}" = set; then	5080	if test "${enable_smart_resize+set}" = set; then :
4543	enableval="$enable_smart_resize"	5081	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4544	if test x$enableval = xyes; then
4545		5082
4546	cat >>confdefs.h <<\_ACEOF	5083	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4547	#define SMART_RESIZE 1
4548	_ACEOF
4549		5084
4550	fi	5085	fi
4551	fi;	5086	fi
4552		5087
		5088
4553	# Check whether --enable-text-blink or --disable-text-blink was given.	5089	# Check whether --enable-text-blink was given.
4554	if test "${enable_text_blink+set}" = set; then	5090	if test "${enable_text_blink+set}" = set; then :
4555	enableval="$enable_text_blink"
4556	if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4557	support_text_blink=$enableval	5092	support_text_blink=$enableval
4558	fi	5093	fi
4559	fi;	5094	fi
4560		5095
		5096
4561	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5097	# Check whether --enable-pointer-blank was given.
4562	if test "${enable_pointer_blank+set}" = set; then	5098	if test "${enable_pointer_blank+set}" = set; then :
4563	enableval="$enable_pointer_blank"
4564	if test x$enableval = xyes -o x$enableval = xno; then	5099	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4565	support_pointer_blank=$enableval	5100	support_pointer_blank=$enableval
4566	fi	5101	fi
4567	fi;	5102	fi
4568		5103
4569		5104
		5105
4570	# Check whether --with-term or --without-term was given.	5106	# Check whether --with-term was given.
4571	if test "${with_term+set}" = set; then	5107	if test "${with_term+set}" = set; then :
4572	withval="$with_term"
4573	if test x$withval != x; then	5108	withval=$with_term; if test x$withval != x; then
4574		5109
4575	cat >>confdefs.h <<_ACEOF	5110	cat >>confdefs.h <<_ACEOF
4576	#define TERMENV "$withval"	5111	#define TERMENV "$withval"
4577	_ACEOF	5112	_ACEOF
4578	term="$withval"	5113	term="$withval"
4579	fi	5114	fi
4580	fi;	5115	fi
4581		5116
4582		5117
		5118
4583	# Check whether --with-terminfo or --without-terminfo was given.	5119	# Check whether --with-terminfo was given.
4584	if test "${with_terminfo+set}" = set; then	5120	if test "${with_terminfo+set}" = set; then :
4585	withval="$with_terminfo"	5121	withval=$with_terminfo; if test x$withval != x; then
4586	if test x$withval != x; then
4587		5122
4588	cat >>confdefs.h <<_ACEOF	5123	cat >>confdefs.h <<_ACEOF
4589	#define RXVT_TERMINFO "$withval"	5124	#define RXVT_TERMINFO "$withval"
4590	_ACEOF	5125	_ACEOF
4591	terminfo="$withval"	5126	terminfo="$withval"
4592	fi	5127	fi
4593	fi;	5128	fi
4594		5129
4595		5130
4596	# Extract the first word of "mv", so it can be a program name with args.
4597	set dummy mv; ac_word=$2
4598	echo "$as_me:$LINENO: checking for $ac_word" >&5
4599	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4600	if test "${ac_cv_path_MV+set}" = set; then
4601	echo $ECHO_N "(cached) $ECHO_C" >&6
4602	else
4603	case $MV in
4604	[\\/]* \| ?:[\\/]*)
4605	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4606	;;
4607	*)
4608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4609	for as_dir in $PATH
4610	do
4611	IFS=$as_save_IFS
4612	test -z "$as_dir" && as_dir=.
4613	for ac_exec_ext in '' $ac_executable_extensions; do
4614	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4615	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4616	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4617	break 2
4618	fi
4619	done
4620	done
4621		5131
4622	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5132	LIBEV_M4_AVOID_LIBRT=1
4623	;;
4624	esac
4625	fi
4626	MV=$ac_cv_path_MV
4627		5133
4628	if test -n "$MV"; then
4629	echo "$as_me:$LINENO: result: $MV" >&5
4630	echo "${ECHO_T}$MV" >&6
4631	else
4632	echo "$as_me:$LINENO: result: no" >&5
4633	echo "${ECHO_T}no" >&6
4634	fi
4635
4636	# Extract the first word of "rm", so it can be a program name with args.
4637	set dummy rm; ac_word=$2
4638	echo "$as_me:$LINENO: checking for $ac_word" >&5
4639	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4640	if test "${ac_cv_path_RM+set}" = set; then
4641	echo $ECHO_N "(cached) $ECHO_C" >&6
4642	else
4643	case $RM in
4644	[\\/]* \| ?:[\\/]*)
4645	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4646	;;
4647	*)
4648	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649	for as_dir in $PATH
4650	do
4651	IFS=$as_save_IFS
4652	test -z "$as_dir" && as_dir=.
4653	for ac_exec_ext in '' $ac_executable_extensions; do
4654	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4655	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4657	break 2
4658	fi
4659	done
4660	done
4661
4662	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4663	;;
4664	esac
4665	fi
4666	RM=$ac_cv_path_RM
4667
4668	if test -n "$RM"; then
4669	echo "$as_me:$LINENO: result: $RM" >&5
4670	echo "${ECHO_T}$RM" >&6
4671	else
4672	echo "$as_me:$LINENO: result: no" >&5
4673	echo "${ECHO_T}no" >&6
4674	fi
4675
4676	# Extract the first word of "cp", so it can be a program name with args.
4677	set dummy cp; ac_word=$2
4678	echo "$as_me:$LINENO: checking for $ac_word" >&5
4679	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4680	if test "${ac_cv_path_CP+set}" = set; then
4681	echo $ECHO_N "(cached) $ECHO_C" >&6
4682	else
4683	case $CP in
4684	[\\/]* \| ?:[\\/]*)
4685	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4686	;;
4687	*)
4688	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4689	for as_dir in $PATH
4690	do
4691	IFS=$as_save_IFS
4692	test -z "$as_dir" && as_dir=.
4693	for ac_exec_ext in '' $ac_executable_extensions; do
4694	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4695	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4696	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4697	break 2
4698	fi
4699	done
4700	done
4701
4702	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4703	;;
4704	esac
4705	fi
4706	CP=$ac_cv_path_CP
4707
4708	if test -n "$CP"; then
4709	echo "$as_me:$LINENO: result: $CP" >&5
4710	echo "${ECHO_T}$CP" >&6
4711	else
4712	echo "$as_me:$LINENO: result: no" >&5
4713	echo "${ECHO_T}no" >&6
4714	fi
4715
4716	# Extract the first word of "ln", so it can be a program name with args.
4717	set dummy ln; ac_word=$2
4718	echo "$as_me:$LINENO: checking for $ac_word" >&5
4719	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4720	if test "${ac_cv_path_LN+set}" = set; then
4721	echo $ECHO_N "(cached) $ECHO_C" >&6
4722	else
4723	case $LN in
4724	[\\/]* \| ?:[\\/]*)
4725	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4726	;;
4727	*)
4728	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4729	for as_dir in $PATH
4730	do
4731	IFS=$as_save_IFS
4732	test -z "$as_dir" && as_dir=.
4733	for ac_exec_ext in '' $ac_executable_extensions; do
4734	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4735	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4736	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4737	break 2
4738	fi
4739	done
4740	done
4741
4742	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4743	;;
4744	esac
4745	fi
4746	LN=$ac_cv_path_LN
4747
4748	if test -n "$LN"; then
4749	echo "$as_me:$LINENO: result: $LN" >&5
4750	echo "${ECHO_T}$LN" >&6
4751	else
4752	echo "$as_me:$LINENO: result: no" >&5
4753	echo "${ECHO_T}no" >&6
4754	fi
4755
4756	# Extract the first word of "sed", so it can be a program name with args.
4757	set dummy sed; ac_word=$2
4758	echo "$as_me:$LINENO: checking for $ac_word" >&5
4759	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4760	if test "${ac_cv_path_SED+set}" = set; then
4761	echo $ECHO_N "(cached) $ECHO_C" >&6
4762	else
4763	case $SED in
4764	[\\/]* \| ?:[\\/]*)
4765	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4766	;;
4767	*)
4768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4769	for as_dir in $PATH
4770	do
4771	IFS=$as_save_IFS
4772	test -z "$as_dir" && as_dir=.
4773	for ac_exec_ext in '' $ac_executable_extensions; do
4774	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4775	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4776	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4777	break 2
4778	fi
4779	done
4780	done
4781
4782	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4783	;;
4784	esac
4785	fi
4786	SED=$ac_cv_path_SED
4787
4788	if test -n "$SED"; then
4789	echo "$as_me:$LINENO: result: $SED" >&5
4790	echo "${ECHO_T}$SED" >&6
4791	else
4792	echo "$as_me:$LINENO: result: no" >&5
4793	echo "${ECHO_T}no" >&6
4794	fi
4795
4796	# Extract the first word of "echo", so it can be a program name with args.
4797	set dummy echo; ac_word=$2
4798	echo "$as_me:$LINENO: checking for $ac_word" >&5
4799	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4800	if test "${ac_cv_path_ECHO+set}" = set; then
4801	echo $ECHO_N "(cached) $ECHO_C" >&6
4802	else
4803	case $ECHO in
4804	[\\/]* \| ?:[\\/]*)
4805	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4806	;;
4807	*)
4808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4809	for as_dir in $PATH
4810	do
4811	IFS=$as_save_IFS
4812	test -z "$as_dir" && as_dir=.
4813	for ac_exec_ext in '' $ac_executable_extensions; do
4814	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4815	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4816	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4817	break 2
4818	fi
4819	done
4820	done
4821
4822	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4823	;;
4824	esac
4825	fi
4826	ECHO=$ac_cv_path_ECHO
4827
4828	if test -n "$ECHO"; then
4829	echo "$as_me:$LINENO: result: $ECHO" >&5
4830	echo "${ECHO_T}$ECHO" >&6
4831	else
4832	echo "$as_me:$LINENO: result: no" >&5
4833	echo "${ECHO_T}no" >&6
4834	fi
4835
4836	# Extract the first word of "cmp", so it can be a program name with args.
4837	set dummy cmp; ac_word=$2
4838	echo "$as_me:$LINENO: checking for $ac_word" >&5
4839	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4840	if test "${ac_cv_path_CMP+set}" = set; then
4841	echo $ECHO_N "(cached) $ECHO_C" >&6
4842	else
4843	case $CMP in
4844	[\\/]* \| ?:[\\/]*)
4845	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4846	;;
4847	*)
4848	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4849	for as_dir in $PATH
4850	do
4851	IFS=$as_save_IFS
4852	test -z "$as_dir" && as_dir=.
4853	for ac_exec_ext in '' $ac_executable_extensions; do
4854	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4855	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4856	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4857	break 2
4858	fi
4859	done
4860	done
4861
4862	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4863	;;
4864	esac
4865	fi
4866	CMP=$ac_cv_path_CMP
4867
4868	if test -n "$CMP"; then
4869	echo "$as_me:$LINENO: result: $CMP" >&5
4870	echo "${ECHO_T}$CMP" >&6
4871	else
4872	echo "$as_me:$LINENO: result: no" >&5
4873	echo "${ECHO_T}no" >&6
4874	fi
4875
4876	# Extract the first word of "tic", so it can be a program name with args.
4877	set dummy tic; ac_word=$2
4878	echo "$as_me:$LINENO: checking for $ac_word" >&5
4879	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4880	if test "${ac_cv_path_TIC+set}" = set; then
4881	echo $ECHO_N "(cached) $ECHO_C" >&6
4882	else
4883	case $TIC in
4884	[\\/]* \| ?:[\\/]*)
4885	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4886	;;
4887	*)
4888	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4889	for as_dir in $PATH
4890	do
4891	IFS=$as_save_IFS
4892	test -z "$as_dir" && as_dir=.
4893	for ac_exec_ext in '' $ac_executable_extensions; do
4894	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4895	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4896	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4897	break 2
4898	fi
4899	done
4900	done
4901
4902	;;
4903	esac
4904	fi
4905	TIC=$ac_cv_path_TIC
4906
4907	if test -n "$TIC"; then
4908	echo "$as_me:$LINENO: result: $TIC" >&5
4909	echo "${ECHO_T}$TIC" >&6
4910	else
4911	echo "$as_me:$LINENO: result: no" >&5
4912	echo "${ECHO_T}no" >&6
4913	fi
4914
4915
4916
4917
4918	ac_ext=cc	5134	ac_ext=cpp
4919	ac_cpp='$CXXCPP $CPPFLAGS'	5135	ac_cpp='$CXXCPP $CPPFLAGS'
4920	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5136	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4921	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5137	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4922	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5138	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4923	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4924	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5140	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4925	if test -z "$CXXCPP"; then	5141	if test -z "$CXXCPP"; then
4926	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5142	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4927	echo $ECHO_N "(cached) $ECHO_C" >&6	5143	$as_echo_n "(cached) " >&6
4928	else	5144	else
4929	# Double quotes because CXXCPP needs to be expanded	5145	# Double quotes because CXXCPP needs to be expanded
4930	for CXXCPP in "$CXX -E" "/lib/cpp"	5146	for CXXCPP in "$CXX -E" "/lib/cpp"
4931	do	5147	do
4932	ac_preproc_ok=false	5148	ac_preproc_ok=false
…		…
4936	# with a fresh cross-compiler works.	5152	# with a fresh cross-compiler works.
4937	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5153	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4938	# <limits.h> exists even on freestanding compilers.	5154	# <limits.h> exists even on freestanding compilers.
4939	# On the NeXT, cc -E runs the code through the compiler's parser,	5155	# On the NeXT, cc -E runs the code through the compiler's parser,
4940	# not just through cpp. "Syntax error" is here to catch this case.	5156	# not just through cpp. "Syntax error" is here to catch this case.
4941	cat >conftest.$ac_ext <<_ACEOF
4942	/* confdefs.h. */
4943	_ACEOF
4944	cat confdefs.h >>conftest.$ac_ext	5157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4945	cat >>conftest.$ac_ext <<_ACEOF
4946	/* end confdefs.h. */	5158	/* end confdefs.h. */
4947	#ifdef __STDC__	5159	#ifdef __STDC__
4948	# include <limits.h>	5160	# include <limits.h>
4949	#else	5161	#else
4950	# include <assert.h>	5162	# include <assert.h>
4951	#endif	5163	#endif
4952	Syntax error	5164	Syntax error
4953	_ACEOF	5165	_ACEOF
4954	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5166	if ac_fn_cxx_try_cpp "$LINENO"; then :
4955	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5167
4956	ac_status=$?
4957	grep -v '^ *+' conftest.er1 >conftest.err
4958	rm -f conftest.er1
4959	cat conftest.err >&5
4960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4961	(exit $ac_status); } >/dev/null; then
4962	if test -s conftest.err; then
4963	ac_cpp_err=$ac_cxx_preproc_warn_flag
4964	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4965	else	5168	else
4966	ac_cpp_err=
4967	fi
4968	else
4969	ac_cpp_err=yes
4970	fi
4971	if test -z "$ac_cpp_err"; then
4972	:
4973	else
4974	echo "$as_me: failed program was:" >&5
4975	sed 's/^/\| /' conftest.$ac_ext >&5
4976
4977	# Broken: fails on valid input.	5169	# Broken: fails on valid input.
4978	continue	5170	continue
4979	fi	5171	fi
4980	rm -f conftest.err conftest.$ac_ext	5172	rm -f conftest.err conftest.i conftest.$ac_ext
4981		5173
4982	# OK, works on sane cases. Now check whether non-existent headers	5174	# OK, works on sane cases. Now check whether nonexistent headers
4983	# can be detected and how.	5175	# can be detected and how.
4984	cat >conftest.$ac_ext <<_ACEOF
4985	/* confdefs.h. */
4986	_ACEOF
4987	cat confdefs.h >>conftest.$ac_ext	5176	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4988	cat >>conftest.$ac_ext <<_ACEOF
4989	/* end confdefs.h. */	5177	/* end confdefs.h. */
4990	#include <ac_nonexistent.h>	5178	#include <ac_nonexistent.h>
4991	_ACEOF	5179	_ACEOF
4992	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5180	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
5000	if test -s conftest.err; then
5001	ac_cpp_err=$ac_cxx_preproc_warn_flag
5002	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5003	else
5004	ac_cpp_err=
5005	fi
5006	else
5007	ac_cpp_err=yes
5008	fi
5009	if test -z "$ac_cpp_err"; then
5010	# Broken: success on invalid input.	5181	# Broken: success on invalid input.
5011	continue	5182	continue
5012	else	5183	else
5013	echo "$as_me: failed program was:" >&5
5014	sed 's/^/\| /' conftest.$ac_ext >&5
5015
5016	# Passes both tests.	5184	# Passes both tests.
5017	ac_preproc_ok=:	5185	ac_preproc_ok=:
5018	break	5186	break
5019	fi	5187	fi
5020	rm -f conftest.err conftest.$ac_ext	5188	rm -f conftest.err conftest.i conftest.$ac_ext
5021		5189
5022	done	5190	done
5023	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5191	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5024	rm -f conftest.err conftest.$ac_ext	5192	rm -f conftest.i conftest.err conftest.$ac_ext
5025	if $ac_preproc_ok; then	5193	if $ac_preproc_ok; then :
5026	break	5194	break
5027	fi	5195	fi
5028		5196
5029	done	5197	done
5030	ac_cv_prog_CXXCPP=$CXXCPP	5198	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5032	fi	5200	fi
5033	CXXCPP=$ac_cv_prog_CXXCPP	5201	CXXCPP=$ac_cv_prog_CXXCPP
5034	else	5202	else
5035	ac_cv_prog_CXXCPP=$CXXCPP	5203	ac_cv_prog_CXXCPP=$CXXCPP
5036	fi	5204	fi
5037	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5205	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5038	echo "${ECHO_T}$CXXCPP" >&6	5206	$as_echo "$CXXCPP" >&6; }
5039	ac_preproc_ok=false	5207	ac_preproc_ok=false
5040	for ac_cxx_preproc_warn_flag in '' yes	5208	for ac_cxx_preproc_warn_flag in '' yes
5041	do	5209	do
5042	# Use a header file that comes with gcc, so configuring glibc	5210	# Use a header file that comes with gcc, so configuring glibc
5043	# with a fresh cross-compiler works.	5211	# with a fresh cross-compiler works.
5044	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5212	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5045	# <limits.h> exists even on freestanding compilers.	5213	# <limits.h> exists even on freestanding compilers.
5046	# On the NeXT, cc -E runs the code through the compiler's parser,	5214	# On the NeXT, cc -E runs the code through the compiler's parser,
5047	# not just through cpp. "Syntax error" is here to catch this case.	5215	# not just through cpp. "Syntax error" is here to catch this case.
5048	cat >conftest.$ac_ext <<_ACEOF
5049	/* confdefs.h. */
5050	_ACEOF
5051	cat confdefs.h >>conftest.$ac_ext	5216	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052	cat >>conftest.$ac_ext <<_ACEOF
5053	/* end confdefs.h. */	5217	/* end confdefs.h. */
5054	#ifdef __STDC__	5218	#ifdef __STDC__
5055	# include <limits.h>	5219	# include <limits.h>
5056	#else	5220	#else
5057	# include <assert.h>	5221	# include <assert.h>
5058	#endif	5222	#endif
5059	Syntax error	5223	Syntax error
5060	_ACEOF	5224	_ACEOF
5061	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5225	if ac_fn_cxx_try_cpp "$LINENO"; then :
5062	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5226
5063	ac_status=$?
5064	grep -v '^ *+' conftest.er1 >conftest.err
5065	rm -f conftest.er1
5066	cat conftest.err >&5
5067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5068	(exit $ac_status); } >/dev/null; then
5069	if test -s conftest.err; then
5070	ac_cpp_err=$ac_cxx_preproc_warn_flag
5071	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5072	else	5227	else
5073	ac_cpp_err=
5074	fi
5075	else
5076	ac_cpp_err=yes
5077	fi
5078	if test -z "$ac_cpp_err"; then
5079	:
5080	else
5081	echo "$as_me: failed program was:" >&5
5082	sed 's/^/\| /' conftest.$ac_ext >&5
5083
5084	# Broken: fails on valid input.	5228	# Broken: fails on valid input.
5085	continue	5229	continue
5086	fi	5230	fi
5087	rm -f conftest.err conftest.$ac_ext	5231	rm -f conftest.err conftest.i conftest.$ac_ext
5088		5232
5089	# OK, works on sane cases. Now check whether non-existent headers	5233	# OK, works on sane cases. Now check whether nonexistent headers
5090	# can be detected and how.	5234	# can be detected and how.
5091	cat >conftest.$ac_ext <<_ACEOF
5092	/* confdefs.h. */
5093	_ACEOF
5094	cat confdefs.h >>conftest.$ac_ext	5235	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5095	cat >>conftest.$ac_ext <<_ACEOF
5096	/* end confdefs.h. */	5236	/* end confdefs.h. */
5097	#include <ac_nonexistent.h>	5237	#include <ac_nonexistent.h>
5098	_ACEOF	5238	_ACEOF
5099	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5239	if ac_fn_cxx_try_cpp "$LINENO"; then :
5100	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5101	ac_status=$?
5102	grep -v '^ *+' conftest.er1 >conftest.err
5103	rm -f conftest.er1
5104	cat conftest.err >&5
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); } >/dev/null; then
5107	if test -s conftest.err; then
5108	ac_cpp_err=$ac_cxx_preproc_warn_flag
5109	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5110	else
5111	ac_cpp_err=
5112	fi
5113	else
5114	ac_cpp_err=yes
5115	fi
5116	if test -z "$ac_cpp_err"; then
5117	# Broken: success on invalid input.	5240	# Broken: success on invalid input.
5118	continue	5241	continue
5119	else	5242	else
5120	echo "$as_me: failed program was:" >&5
5121	sed 's/^/\| /' conftest.$ac_ext >&5
5122
5123	# Passes both tests.	5243	# Passes both tests.
5124	ac_preproc_ok=:	5244	ac_preproc_ok=:
5125	break	5245	break
5126	fi	5246	fi
5127	rm -f conftest.err conftest.$ac_ext	5247	rm -f conftest.err conftest.i conftest.$ac_ext
5128		5248
5129	done	5249	done
5130	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5250	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5131	rm -f conftest.err conftest.$ac_ext	5251	rm -f conftest.i conftest.err conftest.$ac_ext
5132	if $ac_preproc_ok; then	5252	if $ac_preproc_ok; then :
5133	:	5253
5134	else	5254	else
5135	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5255	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5136	See \`config.log' for more details." >&5	5256	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5137	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5257	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5138	See \`config.log' for more details." >&2;}	5258	See \`config.log' for more details" "$LINENO" 5; }
5139	{ (exit 1); exit 1; }; }
5140	fi	5259	fi
5141		5260
5142	ac_ext=cc	5261	ac_ext=cpp
5143	ac_cpp='$CXXCPP $CPPFLAGS'	5262	ac_cpp='$CXXCPP $CPPFLAGS'
5144	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5263	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5145	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5264	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5146	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5265	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5147		5266
5148		5267
		5268	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5269	do :
		5270	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5271	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5272	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5273	cat >>confdefs.h <<_ACEOF
		5274	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5275	_ACEOF
5149		5276
5150	if test "x$ac_path_x_has_been_run" != xyes; then	5277	fi
		5278
		5279	done
		5280
		5281
		5282	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5283	do :
		5284	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5285	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5286	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5287	cat >>confdefs.h <<_ACEOF
		5288	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5289	_ACEOF
		5290
		5291	fi
		5292	done
		5293
		5294
		5295	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5296	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5297
		5298	else
		5299
		5300	if test $(uname) = Linux; then
		5301	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5302	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5303	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5304	/* end confdefs.h. */
		5305	#include <unistd.h>
		5306	#include <sys/syscall.h>
		5307	#include <time.h>
		5308	int
		5309	main ()
		5310	{
		5311	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5312	;
		5313	return 0;
		5314	}
		5315	_ACEOF
		5316	if ac_fn_cxx_try_link "$LINENO"; then :
		5317	ac_have_clock_syscall=1
		5318
		5319	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5320
		5321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5322	$as_echo "yes" >&6; }
		5323	else
		5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5325	$as_echo "no" >&6; }
		5326	fi
		5327	rm -f core conftest.err conftest.$ac_objext \
		5328	conftest$ac_exeext conftest.$ac_ext
		5329	fi
		5330	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5331	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5332	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5333	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5334	$as_echo_n "(cached) " >&6
		5335	else
		5336	ac_check_lib_save_LIBS=$LIBS
		5337	LIBS="-lrt $LIBS"
		5338	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5339	/* end confdefs.h. */
		5340
		5341	/* Override any GCC internal prototype to avoid an error.
		5342	Use char because int might match the return type of a GCC
		5343	builtin and then its argument prototype would still apply. */
		5344	#ifdef __cplusplus
		5345	extern "C"
		5346	#endif
		5347	char clock_gettime ();
		5348	int
		5349	main ()
		5350	{
		5351	return clock_gettime ();
		5352	;
		5353	return 0;
		5354	}
		5355	_ACEOF
		5356	if ac_fn_cxx_try_link "$LINENO"; then :
		5357	ac_cv_lib_rt_clock_gettime=yes
		5358	else
		5359	ac_cv_lib_rt_clock_gettime=no
		5360	fi
		5361	rm -f core conftest.err conftest.$ac_objext \
		5362	conftest$ac_exeext conftest.$ac_ext
		5363	LIBS=$ac_check_lib_save_LIBS
		5364	fi
		5365	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5366	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5367	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5368	cat >>confdefs.h <<_ACEOF
		5369	#define HAVE_LIBRT 1
		5370	_ACEOF
		5371
		5372	LIBS="-lrt $LIBS"
		5373
		5374	fi
		5375
		5376	unset ac_cv_func_clock_gettime
		5377	for ac_func in clock_gettime
		5378	do :
		5379	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5380	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5381	cat >>confdefs.h <<_ACEOF
		5382	#define HAVE_CLOCK_GETTIME 1
		5383	_ACEOF
		5384
		5385	fi
		5386	done
		5387
		5388	fi
		5389
		5390	fi
		5391
		5392
		5393	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5394	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5395
		5396	else
		5397
		5398	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5399	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5400	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5401	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5402	$as_echo_n "(cached) " >&6
		5403	else
		5404	ac_check_lib_save_LIBS=$LIBS
		5405	LIBS="-lrt $LIBS"
		5406	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5407	/* end confdefs.h. */
		5408
		5409	/* Override any GCC internal prototype to avoid an error.
		5410	Use char because int might match the return type of a GCC
		5411	builtin and then its argument prototype would still apply. */
		5412	#ifdef __cplusplus
		5413	extern "C"
		5414	#endif
		5415	char nanosleep ();
		5416	int
		5417	main ()
		5418	{
		5419	return nanosleep ();
		5420	;
		5421	return 0;
		5422	}
		5423	_ACEOF
		5424	if ac_fn_cxx_try_link "$LINENO"; then :
		5425	ac_cv_lib_rt_nanosleep=yes
		5426	else
		5427	ac_cv_lib_rt_nanosleep=no
		5428	fi
		5429	rm -f core conftest.err conftest.$ac_objext \
		5430	conftest$ac_exeext conftest.$ac_ext
		5431	LIBS=$ac_check_lib_save_LIBS
		5432	fi
		5433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5434	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5435	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5436	cat >>confdefs.h <<_ACEOF
		5437	#define HAVE_LIBRT 1
		5438	_ACEOF
		5439
		5440	LIBS="-lrt $LIBS"
		5441
		5442	fi
		5443
		5444	unset ac_cv_func_nanosleep
		5445	for ac_func in nanosleep
		5446	do :
		5447	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5448	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5449	cat >>confdefs.h <<_ACEOF
		5450	#define HAVE_NANOSLEEP 1
		5451	_ACEOF
		5452
		5453	fi
		5454	done
		5455
		5456	fi
		5457
		5458	fi
		5459
		5460
		5461	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
		5462	$as_echo_n "checking for ceil in -lm... " >&6; }
		5463	if test "${ac_cv_lib_m_ceil+set}" = set; then :
		5464	$as_echo_n "(cached) " >&6
		5465	else
		5466	ac_check_lib_save_LIBS=$LIBS
		5467	LIBS="-lm $LIBS"
		5468	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5469	/* end confdefs.h. */
		5470
		5471	/* Override any GCC internal prototype to avoid an error.
		5472	Use char because int might match the return type of a GCC
		5473	builtin and then its argument prototype would still apply. */
		5474	#ifdef __cplusplus
		5475	extern "C"
		5476	#endif
		5477	char ceil ();
		5478	int
		5479	main ()
		5480	{
		5481	return ceil ();
		5482	;
		5483	return 0;
		5484	}
		5485	_ACEOF
		5486	if ac_fn_cxx_try_link "$LINENO"; then :
		5487	ac_cv_lib_m_ceil=yes
		5488	else
		5489	ac_cv_lib_m_ceil=no
		5490	fi
		5491	rm -f core conftest.err conftest.$ac_objext \
		5492	conftest$ac_exeext conftest.$ac_ext
		5493	LIBS=$ac_check_lib_save_LIBS
		5494	fi
		5495	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
		5496	$as_echo "$ac_cv_lib_m_ceil" >&6; }
		5497	if test "x$ac_cv_lib_m_ceil" = x""yes; then :
		5498	cat >>confdefs.h <<_ACEOF
		5499	#define HAVE_LIBM 1
		5500	_ACEOF
		5501
		5502	LIBS="-lm $LIBS"
		5503
		5504	fi
		5505
		5506
		5507
		5508
		5509
		5510	# Extract the first word of "tic", so it can be a program name with args.
		5511	set dummy tic; ac_word=$2
		5512	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5513	$as_echo_n "checking for $ac_word... " >&6; }
		5514	if test "${ac_cv_path_TIC+set}" = set; then :
		5515	$as_echo_n "(cached) " >&6
		5516	else
		5517	case $TIC in
		5518	[\\/]* \| ?:[\\/]*)
		5519	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5520	;;
		5521	*)
		5522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5523	for as_dir in $PATH
		5524	do
		5525	IFS=$as_save_IFS
		5526	test -z "$as_dir" && as_dir=.
		5527	for ac_exec_ext in '' $ac_executable_extensions; do
		5528	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5529	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5530	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5531	break 2
		5532	fi
		5533	done
		5534	done
		5535	IFS=$as_save_IFS
		5536
		5537	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5538	;;
		5539	esac
		5540	fi
		5541	TIC=$ac_cv_path_TIC
		5542	if test -n "$TIC"; then
		5543	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5544	$as_echo "$TIC" >&6; }
		5545	else
		5546	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5547	$as_echo "no" >&6; }
		5548	fi
		5549
		5550
		5551
5151	echo "$as_me:$LINENO: checking for X" >&5	5552	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5152	echo $ECHO_N "checking for X... $ECHO_C" >&6	5553	$as_echo_n "checking for X... " >&6; }
5153		5554
5154	ac_path_x_has_been_run=yes
5155		5555
5156	# Check whether --with-x or --without-x was given.	5556	# Check whether --with-x was given.
5157	if test "${with_x+set}" = set; then	5557	if test "${with_x+set}" = set; then :
5158	withval="$with_x"	5558	withval=$with_x;
5159
5160	fi;	5559	fi
		5560
5161	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5561	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5162	if test "x$with_x" = xno; then	5562	if test "x$with_x" = xno; then
5163	# The user explicitly disabled X.	5563	# The user explicitly disabled X.
5164	have_x=disabled	5564	have_x=disabled
5165	else	5565	else
5166	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5566	case $x_includes,$x_libraries in #(
5167	# Both variables are already set.	5567	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
5168	have_x=yes
5169	else
5170	if test "${ac_cv_have_x+set}" = set; then	5568	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5171	echo $ECHO_N "(cached) $ECHO_C" >&6	5569	$as_echo_n "(cached) " >&6
5172	else	5570	else
5173	# One or both of the vars are not set, and there is no cached value.	5571	# One or both of the vars are not set, and there is no cached value.
5174	ac_x_includes=no ac_x_libraries=no	5572	ac_x_includes=no ac_x_libraries=no
5175	rm -fr conftest.dir	5573	rm -f -r conftest.dir
5176	if mkdir conftest.dir; then	5574	if mkdir conftest.dir; then
5177	cd conftest.dir	5575	cd conftest.dir
5178	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5179	cat >Imakefile <<'_ACEOF'	5576	cat >Imakefile <<'_ACEOF'
5180	acfindx:	5577	incroot:
5181	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5578	@echo incroot='${INCROOT}'
		5579	usrlibdir:
		5580	@echo usrlibdir='${USRLIBDIR}'
		5581	libdir:
		5582	@echo libdir='${LIBDIR}'
5182	_ACEOF	5583	_ACEOF
5183	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5584	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5184	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5585	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5185	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5586	for ac_var in incroot usrlibdir libdir; do
		5587	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5588	done
5186	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5589	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5187	for ac_extension in a so sl; do	5590	for ac_extension in a so sl dylib la dll; do
5188	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5591	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5189	test -f $ac_im_libdir/libX11.$ac_extension; then	5592	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5190	ac_im_usrlibdir=$ac_im_libdir; break	5593	ac_im_usrlibdir=$ac_im_libdir; break
5191	fi	5594	fi
5192	done	5595	done
5193	# Screen out bogus values from the imake configuration. They are	5596	# Screen out bogus values from the imake configuration. They are
5194	# bogus both because they are the default anyway, and because	5597	# bogus both because they are the default anyway, and because
5195	# using them would break gcc on systems where it needs fixed includes.	5598	# using them would break gcc on systems where it needs fixed includes.
5196	case $ac_im_incroot in	5599	case $ac_im_incroot in
5197	/usr/include) ;;	5600	/usr/include) ac_x_includes= ;;
5198	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5601	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5199	esac	5602	esac
5200	case $ac_im_usrlibdir in	5603	case $ac_im_usrlibdir in
5201	/usr/lib \| /lib) ;;	5604	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5202	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5605	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5203	esac	5606	esac
5204	fi	5607	fi
5205	cd ..	5608	cd ..
5206	rm -fr conftest.dir	5609	rm -f -r conftest.dir
5207	fi	5610	fi
5208		5611
5209	# Standard set of common directories for X headers.	5612	# Standard set of common directories for X headers.
5210	# Check X11 before X11Rn because it is often a symlink to the current release.	5613	# Check X11 before X11Rn because it is often a symlink to the current release.
5211	ac_x_header_dirs='	5614	ac_x_header_dirs='
5212	/usr/X11/include	5615	/usr/X11/include
		5616	/usr/X11R7/include
5213	/usr/X11R6/include	5617	/usr/X11R6/include
5214	/usr/X11R5/include	5618	/usr/X11R5/include
5215	/usr/X11R4/include	5619	/usr/X11R4/include
5216		5620
5217	/usr/include/X11	5621	/usr/include/X11
		5622	/usr/include/X11R7
5218	/usr/include/X11R6	5623	/usr/include/X11R6
5219	/usr/include/X11R5	5624	/usr/include/X11R5
5220	/usr/include/X11R4	5625	/usr/include/X11R4
5221		5626
5222	/usr/local/X11/include	5627	/usr/local/X11/include
		5628	/usr/local/X11R7/include
5223	/usr/local/X11R6/include	5629	/usr/local/X11R6/include
5224	/usr/local/X11R5/include	5630	/usr/local/X11R5/include
5225	/usr/local/X11R4/include	5631	/usr/local/X11R4/include
5226		5632
5227	/usr/local/include/X11	5633	/usr/local/include/X11
		5634	/usr/local/include/X11R7
5228	/usr/local/include/X11R6	5635	/usr/local/include/X11R6
5229	/usr/local/include/X11R5	5636	/usr/local/include/X11R5
5230	/usr/local/include/X11R4	5637	/usr/local/include/X11R4
5231		5638
5232	/usr/X386/include	5639	/usr/X386/include
…		…
5242		5649
5243	/usr/openwin/include	5650	/usr/openwin/include
5244	/usr/openwin/share/include'	5651	/usr/openwin/share/include'
5245		5652
5246	if test "$ac_x_includes" = no; then	5653	if test "$ac_x_includes" = no; then
5247	# Guess where to find include files, by looking for a specified header file.	5654	# Guess where to find include files, by looking for Xlib.h.
5248	# First, try using that file with no special directory specified.	5655	# First, try using that file with no special directory specified.
5249	cat >conftest.$ac_ext <<_ACEOF
5250	/* confdefs.h. */
5251	_ACEOF
5252	cat confdefs.h >>conftest.$ac_ext	5656	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5253	cat >>conftest.$ac_ext <<_ACEOF
5254	/* end confdefs.h. */	5657	/* end confdefs.h. */
5255	#include <X11/Xlib.h>	5658	#include <X11/Xlib.h>
5256	_ACEOF	5659	_ACEOF
5257	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5660	if ac_fn_cxx_try_cpp "$LINENO"; then :
5258	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5259	ac_status=$?
5260	grep -v '^ *+' conftest.er1 >conftest.err
5261	rm -f conftest.er1
5262	cat conftest.err >&5
5263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264	(exit $ac_status); } >/dev/null; then
5265	if test -s conftest.err; then
5266	ac_cpp_err=$ac_cxx_preproc_warn_flag
5267	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5268	else
5269	ac_cpp_err=
5270	fi
5271	else
5272	ac_cpp_err=yes
5273	fi
5274	if test -z "$ac_cpp_err"; then
5275	# We can compile using X headers with no special include directory.	5661	# We can compile using X headers with no special include directory.
5276	ac_x_includes=	5662	ac_x_includes=
5277	else	5663	else
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	for ac_dir in $ac_x_header_dirs; do	5664	for ac_dir in $ac_x_header_dirs; do
5282	if test -r "$ac_dir/X11/Xlib.h"; then	5665	if test -r "$ac_dir/X11/Xlib.h"; then
5283	ac_x_includes=$ac_dir	5666	ac_x_includes=$ac_dir
5284	break	5667	break
5285	fi	5668	fi
5286	done	5669	done
5287	fi	5670	fi
5288	rm -f conftest.err conftest.$ac_ext	5671	rm -f conftest.err conftest.i conftest.$ac_ext
5289	fi # $ac_x_includes = no	5672	fi # $ac_x_includes = no
5290		5673
5291	if test "$ac_x_libraries" = no; then	5674	if test "$ac_x_libraries" = no; then
5292	# Check for the libraries.	5675	# Check for the libraries.
5293	# See if we find them without any special options.	5676	# See if we find them without any special options.
5294	# Don't add to $LIBS permanently.	5677	# Don't add to $LIBS permanently.
5295	ac_save_LIBS=$LIBS	5678	ac_save_LIBS=$LIBS
5296	LIBS="-lX11 $LIBS"	5679	LIBS="-lX11 $LIBS"
5297	cat >conftest.$ac_ext <<_ACEOF
5298	/* confdefs.h. */
5299	_ACEOF
5300	cat confdefs.h >>conftest.$ac_ext	5680	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301	cat >>conftest.$ac_ext <<_ACEOF
5302	/* end confdefs.h. */	5681	/* end confdefs.h. */
5303	#include <X11/Xlib.h>	5682	#include <X11/Xlib.h>
5304	int	5683	int
5305	main ()	5684	main ()
5306	{	5685	{
5307	XrmInitialize ()	5686	XrmInitialize ()
5308	;	5687	;
5309	return 0;	5688	return 0;
5310	}	5689	}
5311	_ACEOF	5690	_ACEOF
5312	rm -f conftest.$ac_objext conftest$ac_exeext	5691	if ac_fn_cxx_try_link "$LINENO"; then :
5313	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5314	(eval $ac_link) 2>conftest.er1
5315	ac_status=$?
5316	grep -v '^ *+' conftest.er1 >conftest.err
5317	rm -f conftest.er1
5318	cat conftest.err >&5
5319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5320	(exit $ac_status); } &&
5321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5323	(eval $ac_try) 2>&5
5324	ac_status=$?
5325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326	(exit $ac_status); }; } &&
5327	{ ac_try='test -s conftest$ac_exeext'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; }; then
5333	LIBS=$ac_save_LIBS	5692	LIBS=$ac_save_LIBS
5334	# We can link X programs with no special library path.	5693	# We can link X programs with no special library path.
5335	ac_x_libraries=	5694	ac_x_libraries=
5336	else	5695	else
5337	echo "$as_me: failed program was:" >&5
5338	sed 's/^/\| /' conftest.$ac_ext >&5
5339
5340	LIBS=$ac_save_LIBS	5696	LIBS=$ac_save_LIBS
5341	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5697	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5342	do	5698	do
5343	# Don't even attempt the hair of trying to link an X program!	5699	# Don't even attempt the hair of trying to link an X program!
5344	for ac_extension in a so sl; do	5700	for ac_extension in a so sl dylib la dll; do
5345	if test -r $ac_dir/libX11.$ac_extension; then	5701	if test -r "$ac_dir/libX11.$ac_extension"; then
5346	ac_x_libraries=$ac_dir	5702	ac_x_libraries=$ac_dir
5347	break 2	5703	break 2
5348	fi	5704	fi
5349	done	5705	done
5350	done	5706	done
5351	fi	5707	fi
5352	rm -f conftest.err conftest.$ac_objext \	5708	rm -f core conftest.err conftest.$ac_objext \
5353	conftest$ac_exeext conftest.$ac_ext	5709	conftest$ac_exeext conftest.$ac_ext
5354	fi # $ac_x_libraries = no	5710	fi # $ac_x_libraries = no
5355		5711
5356	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5712	case $ac_x_includes,$ac_x_libraries in #(
5357	# Didn't find X anywhere. Cache the known absence of X.	5713	no,* \| ,no \| \'*)
		5714	# Didn't find X, or a directory has "'" in its name.
5358	ac_cv_have_x="have_x=no"	5715	ac_cv_have_x="have_x=no";; #(
5359	else	5716	*)
5360	# Record where we found X for the cache.	5717	# Record where we found X for the cache.
5361	ac_cv_have_x="have_x=yes \	5718	ac_cv_have_x="have_x=yes\
5362	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5719	ac_x_includes='$ac_x_includes'\
		5720	ac_x_libraries='$ac_x_libraries'"
		5721	esac
5363	fi	5722	fi
5364	fi	5723	;; #(
5365		5724	*) have_x=yes;;
5366	fi	5725	esac
5367	eval "$ac_cv_have_x"	5726	eval "$ac_cv_have_x"
5368	fi # $with_x != no	5727	fi # $with_x != no
5369		5728
5370	if test "$have_x" != yes; then	5729	if test "$have_x" != yes; then
5371	echo "$as_me:$LINENO: result: $have_x" >&5	5730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5372	echo "${ECHO_T}$have_x" >&6	5731	$as_echo "$have_x" >&6; }
5373	no_x=yes	5732	no_x=yes
5374	else	5733	else
5375	# If each of the values was on the command line, it overrides each guess.	5734	# If each of the values was on the command line, it overrides each guess.
5376	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5735	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5377	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5736	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5378	# Update the cache value to reflect the command line values.	5737	# Update the cache value to reflect the command line values.
5379	ac_cv_have_x="have_x=yes \	5738	ac_cv_have_x="have_x=yes\
5380	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5381	# It might be that x_includes is empty (headers are found in the
5382	# standard search path. Then output the corresponding message
5383	ac_out_x_includes=$x_includes	5739	ac_x_includes='$x_includes'\
5384	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5740	ac_x_libraries='$x_libraries'"
5385	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5386	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5742	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5387	fi	5743	fi
5388		5744
5389	fi
5390	if test "$no_x" = yes; then	5745	if test "$no_x" = yes; then
5391	# Not all programs may use this symbol, but it does not hurt to define it.	5746	# Not all programs may use this symbol, but it does not hurt to define it.
5392		5747
5393	cat >>confdefs.h <<\_ACEOF	5748	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5394	#define X_DISPLAY_MISSING 1
5395	_ACEOF
5396		5749
5397	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5750	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5398	else	5751	else
5399	if test -n "$x_includes"; then	5752	if test -n "$x_includes"; then
5400	X_CFLAGS="$X_CFLAGS -I$x_includes"	5753	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5403	# It would also be nice to do this for all -L options, not just this one.	5756	# It would also be nice to do this for all -L options, not just this one.
5404	if test -n "$x_libraries"; then	5757	if test -n "$x_libraries"; then
5405	X_LIBS="$X_LIBS -L$x_libraries"	5758	X_LIBS="$X_LIBS -L$x_libraries"
5406	# For Solaris; some versions of Sun CC require a space after -R and	5759	# For Solaris; some versions of Sun CC require a space after -R and
5407	# others require no space. Words are not sufficient . . . .	5760	# others require no space. Words are not sufficient . . . .
5408	case `(uname -sr) 2>/dev/null` in
5409	"SunOS 5"*)
5410	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5761	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5411	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5762	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5412	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5763	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5413	cat >conftest.$ac_ext <<_ACEOF	5764	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5414	/* confdefs.h. */	5765	ac_cxx_werror_flag=yes
5415	_ACEOF
5416	cat confdefs.h >>conftest.$ac_ext	5766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417	cat >>conftest.$ac_ext <<_ACEOF
5418	/* end confdefs.h. */	5767	/* end confdefs.h. */
5419		5768
5420	int	5769	int
5421	main ()	5770	main ()
5422	{	5771	{
5423		5772
5424	;	5773	;
5425	return 0;	5774	return 0;
5426	}	5775	}
5427	_ACEOF	5776	_ACEOF
5428	rm -f conftest.$ac_objext conftest$ac_exeext	5777	if ac_fn_cxx_try_link "$LINENO"; then :
5429	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5430	(eval $ac_link) 2>conftest.er1
5431	ac_status=$?
5432	grep -v '^ *+' conftest.er1 >conftest.err
5433	rm -f conftest.er1
5434	cat conftest.err >&5
5435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5436	(exit $ac_status); } &&
5437	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5439	(eval $ac_try) 2>&5
5440	ac_status=$?
5441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442	(exit $ac_status); }; } &&
5443	{ ac_try='test -s conftest$ac_exeext'
5444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5445	(eval $ac_try) 2>&5
5446	ac_status=$?
5447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448	(exit $ac_status); }; }; then
5449	ac_R_nospace=yes
5450	else
5451	echo "$as_me: failed program was:" >&5
5452	sed 's/^/\| /' conftest.$ac_ext >&5
5453
5454	ac_R_nospace=no
5455	fi
5456	rm -f conftest.err conftest.$ac_objext \
5457	conftest$ac_exeext conftest.$ac_ext
5458	if test $ac_R_nospace = yes; then
5459	echo "$as_me:$LINENO: result: no" >&5	5778	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5460	echo "${ECHO_T}no" >&6	5779	$as_echo "no" >&6; }
5461	X_LIBS="$X_LIBS -R$x_libraries"	5780	X_LIBS="$X_LIBS -R$x_libraries"
5462	else	5781	else
5463	LIBS="$ac_xsave_LIBS -R $x_libraries"	5782	LIBS="$ac_xsave_LIBS -R $x_libraries"
5464	cat >conftest.$ac_ext <<_ACEOF
5465	/* confdefs.h. */
5466	_ACEOF
5467	cat confdefs.h >>conftest.$ac_ext	5783	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5468	cat >>conftest.$ac_ext <<_ACEOF
5469	/* end confdefs.h. */	5784	/* end confdefs.h. */
5470		5785
5471	int	5786	int
5472	main ()	5787	main ()
5473	{	5788	{
5474		5789
5475	;	5790	;
5476	return 0;	5791	return 0;
5477	}	5792	}
5478	_ACEOF	5793	_ACEOF
5479	rm -f conftest.$ac_objext conftest$ac_exeext	5794	if ac_fn_cxx_try_link "$LINENO"; then :
5480	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5481	(eval $ac_link) 2>conftest.er1
5482	ac_status=$?
5483	grep -v '^ *+' conftest.er1 >conftest.err
5484	rm -f conftest.er1
5485	cat conftest.err >&5
5486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5487	(exit $ac_status); } &&
5488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5490	(eval $ac_try) 2>&5
5491	ac_status=$?
5492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5493	(exit $ac_status); }; } &&
5494	{ ac_try='test -s conftest$ac_exeext'
5495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5496	(eval $ac_try) 2>&5
5497	ac_status=$?
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); }; }; then
5500	ac_R_space=yes
5501	else
5502	echo "$as_me: failed program was:" >&5
5503	sed 's/^/\| /' conftest.$ac_ext >&5
5504
5505	ac_R_space=no
5506	fi
5507	rm -f conftest.err conftest.$ac_objext \
5508	conftest$ac_exeext conftest.$ac_ext
5509	if test $ac_R_space = yes; then
5510	echo "$as_me:$LINENO: result: yes" >&5	5795	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5511	echo "${ECHO_T}yes" >&6	5796	$as_echo "yes" >&6; }
5512	X_LIBS="$X_LIBS -R $x_libraries"	5797	X_LIBS="$X_LIBS -R $x_libraries"
5513	else	5798	else
5514	echo "$as_me:$LINENO: result: neither works" >&5	5799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5515	echo "${ECHO_T}neither works" >&6	5800	$as_echo "neither works" >&6; }
5516	fi	5801	fi
5517	fi	5802	rm -f core conftest.err conftest.$ac_objext \
		5803	conftest$ac_exeext conftest.$ac_ext
		5804	fi
		5805	rm -f core conftest.err conftest.$ac_objext \
		5806	conftest$ac_exeext conftest.$ac_ext
		5807	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5518	LIBS=$ac_xsave_LIBS	5808	LIBS=$ac_xsave_LIBS
5519	esac
5520	fi	5809	fi
5521		5810
5522	# Check for system-dependent libraries X programs must link with.	5811	# Check for system-dependent libraries X programs must link with.
5523	# Do this before checking for the system-independent R6 libraries	5812	# Do this before checking for the system-independent R6 libraries
5524	# (-lICE), since we may need -lsocket or whatever for X linking.	5813	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5528	else	5817	else
5529	# Martyn Johnson says this is needed for Ultrix, if the X	5818	# Martyn Johnson says this is needed for Ultrix, if the X
5530	# libraries were built with DECnet support. And Karl Berry says	5819	# libraries were built with DECnet support. And Karl Berry says
5531	# the Alpha needs dnet_stub (dnet does not exist).	5820	# the Alpha needs dnet_stub (dnet does not exist).
5532	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5821	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5533	cat >conftest.$ac_ext <<_ACEOF
5534	/* confdefs.h. */
5535	_ACEOF
5536	cat confdefs.h >>conftest.$ac_ext	5822	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5537	cat >>conftest.$ac_ext <<_ACEOF
5538	/* end confdefs.h. */	5823	/* end confdefs.h. */
5539		5824
5540	/* Override any gcc2 internal prototype to avoid an error. */	5825	/* Override any GCC internal prototype to avoid an error.
		5826	Use char because int might match the return type of a GCC
		5827	builtin and then its argument prototype would still apply. */
5541	#ifdef __cplusplus	5828	#ifdef __cplusplus
5542	extern "C"	5829	extern "C"
5543	#endif	5830	#endif
5544	/* We use char because int might match the return type of a gcc2
5545	builtin and then its argument prototype would still apply. */
5546	char XOpenDisplay ();	5831	char XOpenDisplay ();
5547	int	5832	int
5548	main ()	5833	main ()
5549	{	5834	{
5550	XOpenDisplay ();	5835	return XOpenDisplay ();
5551	;	5836	;
5552	return 0;	5837	return 0;
5553	}	5838	}
5554	_ACEOF	5839	_ACEOF
5555	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
5556	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5557	(eval $ac_link) 2>conftest.er1
5558	ac_status=$?
5559	grep -v '^ *+' conftest.er1 >conftest.err
5560	rm -f conftest.er1
5561	cat conftest.err >&5
5562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5563	(exit $ac_status); } &&
5564	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5566	(eval $ac_try) 2>&5
5567	ac_status=$?
5568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569	(exit $ac_status); }; } &&
5570	{ ac_try='test -s conftest$ac_exeext'
5571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	(eval $ac_try) 2>&5
5573	ac_status=$?
5574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	(exit $ac_status); }; }; then
5576	:
5577	else
5578	echo "$as_me: failed program was:" >&5
5579	sed 's/^/\| /' conftest.$ac_ext >&5
5580		5841
		5842	else
5581	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5843	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5582	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5844	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5583	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5845	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5584	echo $ECHO_N "(cached) $ECHO_C" >&6	5846	$as_echo_n "(cached) " >&6
5585	else	5847	else
5586	ac_check_lib_save_LIBS=$LIBS	5848	ac_check_lib_save_LIBS=$LIBS
5587	LIBS="-ldnet $LIBS"	5849	LIBS="-ldnet $LIBS"
5588	cat >conftest.$ac_ext <<_ACEOF
5589	/* confdefs.h. */
5590	_ACEOF
5591	cat confdefs.h >>conftest.$ac_ext	5850	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5592	cat >>conftest.$ac_ext <<_ACEOF
5593	/* end confdefs.h. */	5851	/* end confdefs.h. */
5594		5852
5595	/* Override any gcc2 internal prototype to avoid an error. */	5853	/* Override any GCC internal prototype to avoid an error.
		5854	Use char because int might match the return type of a GCC
		5855	builtin and then its argument prototype would still apply. */
5596	#ifdef __cplusplus	5856	#ifdef __cplusplus
5597	extern "C"	5857	extern "C"
5598	#endif	5858	#endif
5599	/* We use char because int might match the return type of a gcc2
5600	builtin and then its argument prototype would still apply. */
5601	char dnet_ntoa ();	5859	char dnet_ntoa ();
5602	int	5860	int
5603	main ()	5861	main ()
5604	{	5862	{
5605	dnet_ntoa ();	5863	return dnet_ntoa ();
5606	;	5864	;
5607	return 0;	5865	return 0;
5608	}	5866	}
5609	_ACEOF	5867	_ACEOF
5610	rm -f conftest.$ac_objext conftest$ac_exeext	5868	if ac_fn_cxx_try_link "$LINENO"; then :
5611	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5612	(eval $ac_link) 2>conftest.er1
5613	ac_status=$?
5614	grep -v '^ *+' conftest.er1 >conftest.err
5615	rm -f conftest.er1
5616	cat conftest.err >&5
5617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5618	(exit $ac_status); } &&
5619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5621	(eval $ac_try) 2>&5
5622	ac_status=$?
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); }; } &&
5625	{ ac_try='test -s conftest$ac_exeext'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; }; then
5631	ac_cv_lib_dnet_dnet_ntoa=yes	5869	ac_cv_lib_dnet_dnet_ntoa=yes
5632	else	5870	else
5633	echo "$as_me: failed program was:" >&5
5634	sed 's/^/\| /' conftest.$ac_ext >&5
5635
5636	ac_cv_lib_dnet_dnet_ntoa=no	5871	ac_cv_lib_dnet_dnet_ntoa=no
5637	fi	5872	fi
5638	rm -f conftest.err conftest.$ac_objext \	5873	rm -f core conftest.err conftest.$ac_objext \
5639	conftest$ac_exeext conftest.$ac_ext	5874	conftest$ac_exeext conftest.$ac_ext
5640	LIBS=$ac_check_lib_save_LIBS	5875	LIBS=$ac_check_lib_save_LIBS
5641	fi	5876	fi
5642	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5877	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5643	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5878	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5644	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5879	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5645	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5880	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5646	fi	5881	fi
5647		5882
5648	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5883	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5649	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5884	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5650	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5885	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5651	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5886	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5652	echo $ECHO_N "(cached) $ECHO_C" >&6	5887	$as_echo_n "(cached) " >&6
5653	else	5888	else
5654	ac_check_lib_save_LIBS=$LIBS	5889	ac_check_lib_save_LIBS=$LIBS
5655	LIBS="-ldnet_stub $LIBS"	5890	LIBS="-ldnet_stub $LIBS"
5656	cat >conftest.$ac_ext <<_ACEOF
5657	/* confdefs.h. */
5658	_ACEOF
5659	cat confdefs.h >>conftest.$ac_ext	5891	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5660	cat >>conftest.$ac_ext <<_ACEOF
5661	/* end confdefs.h. */	5892	/* end confdefs.h. */
5662		5893
5663	/* Override any gcc2 internal prototype to avoid an error. */	5894	/* Override any GCC internal prototype to avoid an error.
		5895	Use char because int might match the return type of a GCC
		5896	builtin and then its argument prototype would still apply. */
5664	#ifdef __cplusplus	5897	#ifdef __cplusplus
5665	extern "C"	5898	extern "C"
5666	#endif	5899	#endif
5667	/* We use char because int might match the return type of a gcc2
5668	builtin and then its argument prototype would still apply. */
5669	char dnet_ntoa ();	5900	char dnet_ntoa ();
5670	int	5901	int
5671	main ()	5902	main ()
5672	{	5903	{
5673	dnet_ntoa ();	5904	return dnet_ntoa ();
5674	;	5905	;
5675	return 0;	5906	return 0;
5676	}	5907	}
5677	_ACEOF	5908	_ACEOF
5678	rm -f conftest.$ac_objext conftest$ac_exeext	5909	if ac_fn_cxx_try_link "$LINENO"; then :
5679	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5680	(eval $ac_link) 2>conftest.er1
5681	ac_status=$?
5682	grep -v '^ *+' conftest.er1 >conftest.err
5683	rm -f conftest.er1
5684	cat conftest.err >&5
5685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686	(exit $ac_status); } &&
5687	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5689	(eval $ac_try) 2>&5
5690	ac_status=$?
5691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692	(exit $ac_status); }; } &&
5693	{ ac_try='test -s conftest$ac_exeext'
5694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695	(eval $ac_try) 2>&5
5696	ac_status=$?
5697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698	(exit $ac_status); }; }; then
5699	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5910	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5700	else	5911	else
5701	echo "$as_me: failed program was:" >&5
5702	sed 's/^/\| /' conftest.$ac_ext >&5
5703
5704	ac_cv_lib_dnet_stub_dnet_ntoa=no	5912	ac_cv_lib_dnet_stub_dnet_ntoa=no
5705	fi	5913	fi
5706	rm -f conftest.err conftest.$ac_objext \	5914	rm -f core conftest.err conftest.$ac_objext \
5707	conftest$ac_exeext conftest.$ac_ext	5915	conftest$ac_exeext conftest.$ac_ext
5708	LIBS=$ac_check_lib_save_LIBS	5916	LIBS=$ac_check_lib_save_LIBS
5709	fi	5917	fi
5710	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5918	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5711	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5919	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5712	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5920	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5713	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5921	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5714	fi	5922	fi
5715		5923
5716	fi	5924	fi
5717	fi	5925	fi
5718	rm -f conftest.err conftest.$ac_objext \	5926	rm -f core conftest.err conftest.$ac_objext \
5719	conftest$ac_exeext conftest.$ac_ext	5927	conftest$ac_exeext conftest.$ac_ext
5720	LIBS="$ac_xsave_LIBS"	5928	LIBS="$ac_xsave_LIBS"
5721		5929
5722	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5930	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5723	# to get the SysV transport functions.	5931	# to get the SysV transport functions.
5724	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5932	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5725	# needs -lnsl.	5933	# needs -lnsl.
5726	# The nsl library prevents programs from opening the X display	5934	# The nsl library prevents programs from opening the X display
5727	# on Irix 5.2, according to T.E. Dickey.	5935	# on Irix 5.2, according to T.E. Dickey.
5728	# The functions gethostbyname, getservbyname, and inet_addr are	5936	# The functions gethostbyname, getservbyname, and inet_addr are
5729	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5937	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5938	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5939	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5940
		5941	fi
		5942
		5943	if test $ac_cv_func_gethostbyname = no; then
5730	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5944	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5731	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5945	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5732	if test "${ac_cv_func_gethostbyname+set}" = set; then	5946	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5733	echo $ECHO_N "(cached) $ECHO_C" >&6	5947	$as_echo_n "(cached) " >&6
5734	else	5948	else
5735	cat >conftest.$ac_ext <<_ACEOF	5949	ac_check_lib_save_LIBS=$LIBS
5736	/* confdefs.h. */	5950	LIBS="-lnsl $LIBS"
5737	_ACEOF
5738	cat confdefs.h >>conftest.$ac_ext	5951	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5739	cat >>conftest.$ac_ext <<_ACEOF
5740	/* end confdefs.h. */	5952	/* end confdefs.h. */
5741	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5742	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5743	#define gethostbyname innocuous_gethostbyname
5744		5953
5745	/* System header to define __stub macros and hopefully few prototypes,
5746	which can conflict with char gethostbyname (); below.
5747	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5748	<limits.h> exists even on freestanding compilers. */
5749
5750	#ifdef __STDC__
5751	# include <limits.h>
5752	#else
5753	# include <assert.h>
5754	#endif
5755
5756	#undef gethostbyname
5757
5758	/* Override any gcc2 internal prototype to avoid an error. */	5954	/* Override any GCC internal prototype to avoid an error.
		5955	Use char because int might match the return type of a GCC
		5956	builtin and then its argument prototype would still apply. */
5759	#ifdef __cplusplus	5957	#ifdef __cplusplus
5760	extern "C"	5958	extern "C"
5761	{
5762	#endif	5959	#endif
5763	/* We use char because int might match the return type of a gcc2
5764	builtin and then its argument prototype would still apply. */
5765	char gethostbyname ();	5960	char gethostbyname ();
5766	/* The GNU C library defines this for functions which it implements
5767	to always fail with ENOSYS. Some functions are actually named
5768	something starting with __ and the normal name is an alias. */
5769	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5770	choke me
5771	#else
5772	char (*f) () = gethostbyname;
5773	#endif
5774	#ifdef __cplusplus
5775	}
5776	#endif
5777
5778	int	5961	int
5779	main ()	5962	main ()
5780	{	5963	{
5781	return f != gethostbyname;	5964	return gethostbyname ();
5782	;	5965	;
5783	return 0;	5966	return 0;
5784	}	5967	}
5785	_ACEOF	5968	_ACEOF
5786	rm -f conftest.$ac_objext conftest$ac_exeext	5969	if ac_fn_cxx_try_link "$LINENO"; then :
5787	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5788	(eval $ac_link) 2>conftest.er1
5789	ac_status=$?
5790	grep -v '^ *+' conftest.er1 >conftest.err
5791	rm -f conftest.er1
5792	cat conftest.err >&5
5793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794	(exit $ac_status); } &&
5795	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5797	(eval $ac_try) 2>&5
5798	ac_status=$?
5799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800	(exit $ac_status); }; } &&
5801	{ ac_try='test -s conftest$ac_exeext'
5802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803	(eval $ac_try) 2>&5
5804	ac_status=$?
5805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806	(exit $ac_status); }; }; then
5807	ac_cv_func_gethostbyname=yes	5970	ac_cv_lib_nsl_gethostbyname=yes
5808	else	5971	else
5809	echo "$as_me: failed program was:" >&5
5810	sed 's/^/\| /' conftest.$ac_ext >&5
5811
5812	ac_cv_func_gethostbyname=no	5972	ac_cv_lib_nsl_gethostbyname=no
5813	fi	5973	fi
5814	rm -f conftest.err conftest.$ac_objext \	5974	rm -f core conftest.err conftest.$ac_objext \
5815	conftest$ac_exeext conftest.$ac_ext	5975	conftest$ac_exeext conftest.$ac_ext
		5976	LIBS=$ac_check_lib_save_LIBS
5816	fi	5977	fi
5817	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	5978	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5818	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	5979	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		5980	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		5982	fi
5819		5983
5820	if test $ac_cv_func_gethostbyname = no; then	5984	if test $ac_cv_lib_nsl_gethostbyname = no; then
5821	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5985	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5822	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5986	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5823	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5824	echo $ECHO_N "(cached) $ECHO_C" >&6	5988	$as_echo_n "(cached) " >&6
5825	else	5989	else
5826	ac_check_lib_save_LIBS=$LIBS	5990	ac_check_lib_save_LIBS=$LIBS
5827	LIBS="-lnsl $LIBS"	5991	LIBS="-lbsd $LIBS"
5828	cat >conftest.$ac_ext <<_ACEOF
5829	/* confdefs.h. */
5830	_ACEOF
5831	cat confdefs.h >>conftest.$ac_ext	5992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5832	cat >>conftest.$ac_ext <<_ACEOF
5833	/* end confdefs.h. */	5993	/* end confdefs.h. */
5834		5994
5835	/* Override any gcc2 internal prototype to avoid an error. */	5995	/* Override any GCC internal prototype to avoid an error.
		5996	Use char because int might match the return type of a GCC
		5997	builtin and then its argument prototype would still apply. */
5836	#ifdef __cplusplus	5998	#ifdef __cplusplus
5837	extern "C"	5999	extern "C"
5838	#endif	6000	#endif
5839	/* We use char because int might match the return type of a gcc2
5840	builtin and then its argument prototype would still apply. */
5841	char gethostbyname ();	6001	char gethostbyname ();
5842	int	6002	int
5843	main ()	6003	main ()
5844	{	6004	{
5845	gethostbyname ();	6005	return gethostbyname ();
5846	;	6006	;
5847	return 0;	6007	return 0;
5848	}	6008	}
5849	_ACEOF	6009	_ACEOF
5850	rm -f conftest.$ac_objext conftest$ac_exeext	6010	if ac_fn_cxx_try_link "$LINENO"; then :
5851	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5852	(eval $ac_link) 2>conftest.er1
5853	ac_status=$?
5854	grep -v '^ *+' conftest.er1 >conftest.err
5855	rm -f conftest.er1
5856	cat conftest.err >&5
5857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858	(exit $ac_status); } &&
5859	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5861	(eval $ac_try) 2>&5
5862	ac_status=$?
5863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864	(exit $ac_status); }; } &&
5865	{ ac_try='test -s conftest$ac_exeext'
5866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5867	(eval $ac_try) 2>&5
5868	ac_status=$?
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); }; }; then
5871	ac_cv_lib_nsl_gethostbyname=yes	6011	ac_cv_lib_bsd_gethostbyname=yes
5872	else	6012	else
5873	echo "$as_me: failed program was:" >&5
5874	sed 's/^/\| /' conftest.$ac_ext >&5
5875
5876	ac_cv_lib_nsl_gethostbyname=no	6013	ac_cv_lib_bsd_gethostbyname=no
5877	fi	6014	fi
5878	rm -f conftest.err conftest.$ac_objext \	6015	rm -f core conftest.err conftest.$ac_objext \
5879	conftest$ac_exeext conftest.$ac_ext	6016	conftest$ac_exeext conftest.$ac_ext
5880	LIBS=$ac_check_lib_save_LIBS	6017	LIBS=$ac_check_lib_save_LIBS
5881	fi	6018	fi
5882	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5883	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5884	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5885	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5886	fi
5887
5888	if test $ac_cv_lib_nsl_gethostbyname = no; then
5889	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5890	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5891	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5892	echo $ECHO_N "(cached) $ECHO_C" >&6
5893	else
5894	ac_check_lib_save_LIBS=$LIBS
5895	LIBS="-lbsd $LIBS"
5896	cat >conftest.$ac_ext <<_ACEOF
5897	/* confdefs.h. */
5898	_ACEOF
5899	cat confdefs.h >>conftest.$ac_ext
5900	cat >>conftest.$ac_ext <<_ACEOF
5901	/* end confdefs.h. */
5902
5903	/* Override any gcc2 internal prototype to avoid an error. */
5904	#ifdef __cplusplus
5905	extern "C"
5906	#endif
5907	/* We use char because int might match the return type of a gcc2
5908	builtin and then its argument prototype would still apply. */
5909	char gethostbyname ();
5910	int
5911	main ()
5912	{
5913	gethostbyname ();
5914	;
5915	return 0;
5916	}
5917	_ACEOF
5918	rm -f conftest.$ac_objext conftest$ac_exeext
5919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5920	(eval $ac_link) 2>conftest.er1
5921	ac_status=$?
5922	grep -v '^ *+' conftest.er1 >conftest.err
5923	rm -f conftest.er1
5924	cat conftest.err >&5
5925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5926	(exit $ac_status); } &&
5927	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5929	(eval $ac_try) 2>&5
5930	ac_status=$?
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); }; } &&
5933	{ ac_try='test -s conftest$ac_exeext'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; }; then
5939	ac_cv_lib_bsd_gethostbyname=yes
5940	else
5941	echo "$as_me: failed program was:" >&5
5942	sed 's/^/\| /' conftest.$ac_ext >&5
5943
5944	ac_cv_lib_bsd_gethostbyname=no
5945	fi
5946	rm -f conftest.err conftest.$ac_objext \
5947	conftest$ac_exeext conftest.$ac_ext
5948	LIBS=$ac_check_lib_save_LIBS
5949	fi
5950	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5951	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6020	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5952	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6021	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5953	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6022	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5954	fi	6023	fi
5955		6024
5956	fi	6025	fi
5957	fi	6026	fi
…		…
5961	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6030	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5962	# on later versions), says Simon Leinen: it contains gethostby*	6031	# on later versions), says Simon Leinen: it contains gethostby*
5963	# variants that don't use the name server (or something). -lsocket	6032	# variants that don't use the name server (or something). -lsocket
5964	# must be given before -lnsl if both are needed. We assume that	6033	# must be given before -lnsl if both are needed. We assume that
5965	# if connect needs -lnsl, so does gethostbyname.	6034	# if connect needs -lnsl, so does gethostbyname.
		6035	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6036	if test "x$ac_cv_func_connect" = x""yes; then :
		6037
		6038	fi
		6039
		6040	if test $ac_cv_func_connect = no; then
5966	echo "$as_me:$LINENO: checking for connect" >&5	6041	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5967	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6042	$as_echo_n "checking for connect in -lsocket... " >&6; }
5968	if test "${ac_cv_func_connect+set}" = set; then	6043	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5969	echo $ECHO_N "(cached) $ECHO_C" >&6	6044	$as_echo_n "(cached) " >&6
5970	else	6045	else
5971	cat >conftest.$ac_ext <<_ACEOF	6046	ac_check_lib_save_LIBS=$LIBS
5972	/* confdefs.h. */	6047	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5973	_ACEOF
5974	cat confdefs.h >>conftest.$ac_ext	6048	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5975	cat >>conftest.$ac_ext <<_ACEOF
5976	/* end confdefs.h. */	6049	/* end confdefs.h. */
5977	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5978	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5979	#define connect innocuous_connect
5980		6050
5981	/* System header to define __stub macros and hopefully few prototypes,
5982	which can conflict with char connect (); below.
5983	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5984	<limits.h> exists even on freestanding compilers. */
5985
5986	#ifdef __STDC__
5987	# include <limits.h>
5988	#else
5989	# include <assert.h>
5990	#endif
5991
5992	#undef connect
5993
5994	/* Override any gcc2 internal prototype to avoid an error. */	6051	/* Override any GCC internal prototype to avoid an error.
		6052	Use char because int might match the return type of a GCC
		6053	builtin and then its argument prototype would still apply. */
5995	#ifdef __cplusplus	6054	#ifdef __cplusplus
5996	extern "C"	6055	extern "C"
5997	{
5998	#endif	6056	#endif
5999	/* We use char because int might match the return type of a gcc2
6000	builtin and then its argument prototype would still apply. */
6001	char connect ();	6057	char connect ();
6002	/* The GNU C library defines this for functions which it implements
6003	to always fail with ENOSYS. Some functions are actually named
6004	something starting with __ and the normal name is an alias. */
6005	#if defined (__stub_connect) \|\| defined (__stub___connect)
6006	choke me
6007	#else
6008	char (*f) () = connect;
6009	#endif
6010	#ifdef __cplusplus
6011	}
6012	#endif
6013
6014	int	6058	int
6015	main ()	6059	main ()
6016	{	6060	{
6017	return f != connect;	6061	return connect ();
6018	;	6062	;
6019	return 0;	6063	return 0;
6020	}	6064	}
6021	_ACEOF	6065	_ACEOF
6022	rm -f conftest.$ac_objext conftest$ac_exeext	6066	if ac_fn_cxx_try_link "$LINENO"; then :
6023	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6024	(eval $ac_link) 2>conftest.er1
6025	ac_status=$?
6026	grep -v '^ *+' conftest.er1 >conftest.err
6027	rm -f conftest.er1
6028	cat conftest.err >&5
6029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030	(exit $ac_status); } &&
6031	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6033	(eval $ac_try) 2>&5
6034	ac_status=$?
6035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036	(exit $ac_status); }; } &&
6037	{ ac_try='test -s conftest$ac_exeext'
6038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039	(eval $ac_try) 2>&5
6040	ac_status=$?
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); }; }; then
6043	ac_cv_func_connect=yes	6067	ac_cv_lib_socket_connect=yes
6044	else	6068	else
6045	echo "$as_me: failed program was:" >&5	6069	ac_cv_lib_socket_connect=no
6046	sed 's/^/\| /' conftest.$ac_ext >&5
6047
6048	ac_cv_func_connect=no
6049	fi	6070	fi
6050	rm -f conftest.err conftest.$ac_objext \	6071	rm -f core conftest.err conftest.$ac_objext \
6051	conftest$ac_exeext conftest.$ac_ext	6072	conftest$ac_exeext conftest.$ac_ext
		6073	LIBS=$ac_check_lib_save_LIBS
6052	fi	6074	fi
6053	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6075	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6054	echo "${ECHO_T}$ac_cv_func_connect" >&6	6076	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6077	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6078	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6079	fi
6055		6080
		6081	fi
		6082
		6083	# Guillermo Gomez says -lposix is necessary on A/UX.
		6084	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6085	if test "x$ac_cv_func_remove" = x""yes; then :
		6086
		6087	fi
		6088
6056	if test $ac_cv_func_connect = no; then	6089	if test $ac_cv_func_remove = no; then
6057	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6058	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6091	$as_echo_n "checking for remove in -lposix... " >&6; }
6059	if test "${ac_cv_lib_socket_connect+set}" = set; then	6092	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6060	echo $ECHO_N "(cached) $ECHO_C" >&6	6093	$as_echo_n "(cached) " >&6
6061	else	6094	else
6062	ac_check_lib_save_LIBS=$LIBS	6095	ac_check_lib_save_LIBS=$LIBS
6063	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6096	LIBS="-lposix $LIBS"
6064	cat >conftest.$ac_ext <<_ACEOF
6065	/* confdefs.h. */
6066	_ACEOF
6067	cat confdefs.h >>conftest.$ac_ext	6097	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068	cat >>conftest.$ac_ext <<_ACEOF
6069	/* end confdefs.h. */	6098	/* end confdefs.h. */
6070		6099
6071	/* Override any gcc2 internal prototype to avoid an error. */	6100	/* Override any GCC internal prototype to avoid an error.
		6101	Use char because int might match the return type of a GCC
		6102	builtin and then its argument prototype would still apply. */
6072	#ifdef __cplusplus	6103	#ifdef __cplusplus
6073	extern "C"	6104	extern "C"
6074	#endif	6105	#endif
6075	/* We use char because int might match the return type of a gcc2	6106	char remove ();
6076	builtin and then its argument prototype would still apply. */
6077	char connect ();
6078	int	6107	int
6079	main ()	6108	main ()
6080	{	6109	{
6081	connect ();	6110	return remove ();
6082	;	6111	;
6083	return 0;	6112	return 0;
6084	}	6113	}
6085	_ACEOF	6114	_ACEOF
6086	rm -f conftest.$ac_objext conftest$ac_exeext	6115	if ac_fn_cxx_try_link "$LINENO"; then :
6087	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6116	ac_cv_lib_posix_remove=yes
6088	(eval $ac_link) 2>conftest.er1
6089	ac_status=$?
6090	grep -v '^ *+' conftest.er1 >conftest.err
6091	rm -f conftest.er1
6092	cat conftest.err >&5
6093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094	(exit $ac_status); } &&
6095	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6097	(eval $ac_try) 2>&5
6098	ac_status=$?
6099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	(exit $ac_status); }; } &&
6101	{ ac_try='test -s conftest$ac_exeext'
6102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103	(eval $ac_try) 2>&5
6104	ac_status=$?
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); }; }; then
6107	ac_cv_lib_socket_connect=yes
6108	else	6117	else
6109	echo "$as_me: failed program was:" >&5	6118	ac_cv_lib_posix_remove=no
6110	sed 's/^/\| /' conftest.$ac_ext >&5
6111
6112	ac_cv_lib_socket_connect=no
6113	fi	6119	fi
6114	rm -f conftest.err conftest.$ac_objext \	6120	rm -f core conftest.err conftest.$ac_objext \
6115	conftest$ac_exeext conftest.$ac_ext	6121	conftest$ac_exeext conftest.$ac_ext
6116	LIBS=$ac_check_lib_save_LIBS	6122	LIBS=$ac_check_lib_save_LIBS
6117	fi	6123	fi
6118	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6124	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6119	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6125	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6120	if test $ac_cv_lib_socket_connect = yes; then	6126	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6127	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6122	fi	6128	fi
6123		6129
6124	fi	6130	fi
6125		6131
6126	# Guillermo Gomez says -lposix is necessary on A/UX.	6132	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6127	echo "$as_me:$LINENO: checking for remove" >&5	6133	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6128	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6134	if test "x$ac_cv_func_shmat" = x""yes; then :
		6135
		6136	fi
		6137
		6138	if test $ac_cv_func_shmat = no; then
		6139	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6140	$as_echo_n "checking for shmat in -lipc... " >&6; }
6129	if test "${ac_cv_func_remove+set}" = set; then	6141	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6130	echo $ECHO_N "(cached) $ECHO_C" >&6	6142	$as_echo_n "(cached) " >&6
6131	else	6143	else
6132	cat >conftest.$ac_ext <<_ACEOF	6144	ac_check_lib_save_LIBS=$LIBS
6133	/* confdefs.h. */	6145	LIBS="-lipc $LIBS"
6134	_ACEOF
6135	cat confdefs.h >>conftest.$ac_ext	6146	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6136	cat >>conftest.$ac_ext <<_ACEOF
6137	/* end confdefs.h. */	6147	/* end confdefs.h. */
6138	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6139	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6140	#define remove innocuous_remove
6141		6148
6142	/* System header to define __stub macros and hopefully few prototypes,
6143	which can conflict with char remove (); below.
6144	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6145	<limits.h> exists even on freestanding compilers. */
6146
6147	#ifdef __STDC__
6148	# include <limits.h>
6149	#else
6150	# include <assert.h>
6151	#endif
6152
6153	#undef remove
6154
6155	/* Override any gcc2 internal prototype to avoid an error. */	6149	/* Override any GCC internal prototype to avoid an error.
		6150	Use char because int might match the return type of a GCC
		6151	builtin and then its argument prototype would still apply. */
6156	#ifdef __cplusplus	6152	#ifdef __cplusplus
6157	extern "C"	6153	extern "C"
6158	{
6159	#endif	6154	#endif
6160	/* We use char because int might match the return type of a gcc2	6155	char shmat ();
6161	builtin and then its argument prototype would still apply. */
6162	char remove ();
6163	/* The GNU C library defines this for functions which it implements
6164	to always fail with ENOSYS. Some functions are actually named
6165	something starting with __ and the normal name is an alias. */
6166	#if defined (__stub_remove) \|\| defined (__stub___remove)
6167	choke me
6168	#else
6169	char (*f) () = remove;
6170	#endif
6171	#ifdef __cplusplus
6172	}
6173	#endif
6174
6175	int	6156	int
6176	main ()	6157	main ()
6177	{	6158	{
6178	return f != remove;	6159	return shmat ();
6179	;	6160	;
6180	return 0;	6161	return 0;
6181	}	6162	}
6182	_ACEOF	6163	_ACEOF
6183	rm -f conftest.$ac_objext conftest$ac_exeext	6164	if ac_fn_cxx_try_link "$LINENO"; then :
6184	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6165	ac_cv_lib_ipc_shmat=yes
6185	(eval $ac_link) 2>conftest.er1
6186	ac_status=$?
6187	grep -v '^ *+' conftest.er1 >conftest.err
6188	rm -f conftest.er1
6189	cat conftest.err >&5
6190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6191	(exit $ac_status); } &&
6192	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6194	(eval $ac_try) 2>&5
6195	ac_status=$?
6196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6197	(exit $ac_status); }; } &&
6198	{ ac_try='test -s conftest$ac_exeext'
6199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6200	(eval $ac_try) 2>&5
6201	ac_status=$?
6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6203	(exit $ac_status); }; }; then
6204	ac_cv_func_remove=yes
6205	else	6166	else
6206	echo "$as_me: failed program was:" >&5	6167	ac_cv_lib_ipc_shmat=no
6207	sed 's/^/\| /' conftest.$ac_ext >&5
6208
6209	ac_cv_func_remove=no
6210	fi	6168	fi
6211	rm -f conftest.err conftest.$ac_objext \	6169	rm -f core conftest.err conftest.$ac_objext \
6212	conftest$ac_exeext conftest.$ac_ext	6170	conftest$ac_exeext conftest.$ac_ext
6213	fi
6214	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6215	echo "${ECHO_T}$ac_cv_func_remove" >&6
6216
6217	if test $ac_cv_func_remove = no; then
6218	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6219	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6220	if test "${ac_cv_lib_posix_remove+set}" = set; then
6221	echo $ECHO_N "(cached) $ECHO_C" >&6
6222	else
6223	ac_check_lib_save_LIBS=$LIBS
6224	LIBS="-lposix $LIBS"
6225	cat >conftest.$ac_ext <<_ACEOF
6226	/* confdefs.h. */
6227	_ACEOF
6228	cat confdefs.h >>conftest.$ac_ext
6229	cat >>conftest.$ac_ext <<_ACEOF
6230	/* end confdefs.h. */
6231
6232	/* Override any gcc2 internal prototype to avoid an error. */
6233	#ifdef __cplusplus
6234	extern "C"
6235	#endif
6236	/* We use char because int might match the return type of a gcc2
6237	builtin and then its argument prototype would still apply. */
6238	char remove ();
6239	int
6240	main ()
6241	{
6242	remove ();
6243	;
6244	return 0;
6245	}
6246	_ACEOF
6247	rm -f conftest.$ac_objext conftest$ac_exeext
6248	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6249	(eval $ac_link) 2>conftest.er1
6250	ac_status=$?
6251	grep -v '^ *+' conftest.er1 >conftest.err
6252	rm -f conftest.er1
6253	cat conftest.err >&5
6254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255	(exit $ac_status); } &&
6256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6258	(eval $ac_try) 2>&5
6259	ac_status=$?
6260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261	(exit $ac_status); }; } &&
6262	{ ac_try='test -s conftest$ac_exeext'
6263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6264	(eval $ac_try) 2>&5
6265	ac_status=$?
6266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267	(exit $ac_status); }; }; then
6268	ac_cv_lib_posix_remove=yes
6269	else
6270	echo "$as_me: failed program was:" >&5
6271	sed 's/^/\| /' conftest.$ac_ext >&5
6272
6273	ac_cv_lib_posix_remove=no
6274	fi
6275	rm -f conftest.err conftest.$ac_objext \
6276	conftest$ac_exeext conftest.$ac_ext
6277	LIBS=$ac_check_lib_save_LIBS	6171	LIBS=$ac_check_lib_save_LIBS
6278	fi	6172	fi
6279	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6281	if test $ac_cv_lib_posix_remove = yes; then
6282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6283	fi
6284
6285	fi
6286
6287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6288	echo "$as_me:$LINENO: checking for shmat" >&5
6289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6290	if test "${ac_cv_func_shmat+set}" = set; then
6291	echo $ECHO_N "(cached) $ECHO_C" >&6
6292	else
6293	cat >conftest.$ac_ext <<_ACEOF
6294	/* confdefs.h. */
6295	_ACEOF
6296	cat confdefs.h >>conftest.$ac_ext
6297	cat >>conftest.$ac_ext <<_ACEOF
6298	/* end confdefs.h. */
6299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6301	#define shmat innocuous_shmat
6302
6303	/* System header to define __stub macros and hopefully few prototypes,
6304	which can conflict with char shmat (); below.
6305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6306	<limits.h> exists even on freestanding compilers. */
6307
6308	#ifdef __STDC__
6309	# include <limits.h>
6310	#else
6311	# include <assert.h>
6312	#endif
6313
6314	#undef shmat
6315
6316	/* Override any gcc2 internal prototype to avoid an error. */
6317	#ifdef __cplusplus
6318	extern "C"
6319	{
6320	#endif
6321	/* We use char because int might match the return type of a gcc2
6322	builtin and then its argument prototype would still apply. */
6323	char shmat ();
6324	/* The GNU C library defines this for functions which it implements
6325	to always fail with ENOSYS. Some functions are actually named
6326	something starting with __ and the normal name is an alias. */
6327	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6328	choke me
6329	#else
6330	char (*f) () = shmat;
6331	#endif
6332	#ifdef __cplusplus
6333	}
6334	#endif
6335
6336	int
6337	main ()
6338	{
6339	return f != shmat;
6340	;
6341	return 0;
6342	}
6343	_ACEOF
6344	rm -f conftest.$ac_objext conftest$ac_exeext
6345	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6346	(eval $ac_link) 2>conftest.er1
6347	ac_status=$?
6348	grep -v '^ *+' conftest.er1 >conftest.err
6349	rm -f conftest.er1
6350	cat conftest.err >&5
6351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	(exit $ac_status); } &&
6353	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6355	(eval $ac_try) 2>&5
6356	ac_status=$?
6357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358	(exit $ac_status); }; } &&
6359	{ ac_try='test -s conftest$ac_exeext'
6360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361	(eval $ac_try) 2>&5
6362	ac_status=$?
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); }; }; then
6365	ac_cv_func_shmat=yes
6366	else
6367	echo "$as_me: failed program was:" >&5
6368	sed 's/^/\| /' conftest.$ac_ext >&5
6369
6370	ac_cv_func_shmat=no
6371	fi
6372	rm -f conftest.err conftest.$ac_objext \
6373	conftest$ac_exeext conftest.$ac_ext
6374	fi
6375	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6376	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6377
6378	if test $ac_cv_func_shmat = no; then
6379	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6380	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6381	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6382	echo $ECHO_N "(cached) $ECHO_C" >&6
6383	else
6384	ac_check_lib_save_LIBS=$LIBS
6385	LIBS="-lipc $LIBS"
6386	cat >conftest.$ac_ext <<_ACEOF
6387	/* confdefs.h. */
6388	_ACEOF
6389	cat confdefs.h >>conftest.$ac_ext
6390	cat >>conftest.$ac_ext <<_ACEOF
6391	/* end confdefs.h. */
6392
6393	/* Override any gcc2 internal prototype to avoid an error. */
6394	#ifdef __cplusplus
6395	extern "C"
6396	#endif
6397	/* We use char because int might match the return type of a gcc2
6398	builtin and then its argument prototype would still apply. */
6399	char shmat ();
6400	int
6401	main ()
6402	{
6403	shmat ();
6404	;
6405	return 0;
6406	}
6407	_ACEOF
6408	rm -f conftest.$ac_objext conftest$ac_exeext
6409	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6410	(eval $ac_link) 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } &&
6417	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6419	(eval $ac_try) 2>&5
6420	ac_status=$?
6421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422	(exit $ac_status); }; } &&
6423	{ ac_try='test -s conftest$ac_exeext'
6424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425	(eval $ac_try) 2>&5
6426	ac_status=$?
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); }; }; then
6429	ac_cv_lib_ipc_shmat=yes
6430	else
6431	echo "$as_me: failed program was:" >&5
6432	sed 's/^/\| /' conftest.$ac_ext >&5
6433
6434	ac_cv_lib_ipc_shmat=no
6435	fi
6436	rm -f conftest.err conftest.$ac_objext \
6437	conftest$ac_exeext conftest.$ac_ext
6438	LIBS=$ac_check_lib_save_LIBS
6439	fi
6440	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6173	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6441	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6174	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6442	if test $ac_cv_lib_ipc_shmat = yes; then	6175	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6443	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6176	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6444	fi	6177	fi
6445		6178
6446	fi	6179	fi
6447	fi	6180	fi
…		…
6453	# check for ICE first), but we must link in the order -lSM -lICE or	6186	# check for ICE first), but we must link in the order -lSM -lICE or
6454	# we get undefined symbols. So assume we have SM if we have ICE.	6187	# we get undefined symbols. So assume we have SM if we have ICE.
6455	# These have to be linked with before -lX11, unlike the other	6188	# These have to be linked with before -lX11, unlike the other
6456	# libraries we check for below, so use a different variable.	6189	# libraries we check for below, so use a different variable.
6457	# John Interrante, Karl Berry	6190	# John Interrante, Karl Berry
6458	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6459	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6192	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6460	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6193	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6461	echo $ECHO_N "(cached) $ECHO_C" >&6	6194	$as_echo_n "(cached) " >&6
6462	else	6195	else
6463	ac_check_lib_save_LIBS=$LIBS	6196	ac_check_lib_save_LIBS=$LIBS
6464	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6197	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	6198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	6199	/* end confdefs.h. */
6471		6200
6472	/* Override any gcc2 internal prototype to avoid an error. */	6201	/* Override any GCC internal prototype to avoid an error.
		6202	Use char because int might match the return type of a GCC
		6203	builtin and then its argument prototype would still apply. */
6473	#ifdef __cplusplus	6204	#ifdef __cplusplus
6474	extern "C"	6205	extern "C"
6475	#endif	6206	#endif
6476	/* We use char because int might match the return type of a gcc2
6477	builtin and then its argument prototype would still apply. */
6478	char IceConnectionNumber ();	6207	char IceConnectionNumber ();
6479	int	6208	int
6480	main ()	6209	main ()
6481	{	6210	{
6482	IceConnectionNumber ();	6211	return IceConnectionNumber ();
6483	;	6212	;
6484	return 0;	6213	return 0;
6485	}	6214	}
6486	_ACEOF	6215	_ACEOF
6487	rm -f conftest.$ac_objext conftest$ac_exeext	6216	if ac_fn_cxx_try_link "$LINENO"; then :
6488	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6489	(eval $ac_link) 2>conftest.er1
6490	ac_status=$?
6491	grep -v '^ *+' conftest.er1 >conftest.err
6492	rm -f conftest.er1
6493	cat conftest.err >&5
6494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6495	(exit $ac_status); } &&
6496	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6498	(eval $ac_try) 2>&5
6499	ac_status=$?
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); }; } &&
6502	{ ac_try='test -s conftest$ac_exeext'
6503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6504	(eval $ac_try) 2>&5
6505	ac_status=$?
6506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6507	(exit $ac_status); }; }; then
6508	ac_cv_lib_ICE_IceConnectionNumber=yes	6217	ac_cv_lib_ICE_IceConnectionNumber=yes
6509	else	6218	else
6510	echo "$as_me: failed program was:" >&5
6511	sed 's/^/\| /' conftest.$ac_ext >&5
6512
6513	ac_cv_lib_ICE_IceConnectionNumber=no	6219	ac_cv_lib_ICE_IceConnectionNumber=no
6514	fi	6220	fi
6515	rm -f conftest.err conftest.$ac_objext \	6221	rm -f core conftest.err conftest.$ac_objext \
6516	conftest$ac_exeext conftest.$ac_ext	6222	conftest$ac_exeext conftest.$ac_ext
6517	LIBS=$ac_check_lib_save_LIBS	6223	LIBS=$ac_check_lib_save_LIBS
6518	fi	6224	fi
6519	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6520	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6226	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6521	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6227	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6522	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6228	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6523	fi	6229	fi
6524		6230
6525	LDFLAGS=$ac_save_LDFLAGS	6231	LDFLAGS=$ac_save_LDFLAGS
6526		6232
6527	fi	6233	fi
6528		6234
6529		6235
		6236	image_lib=none
6530		6237
		6238	PIXBUF_CFLAGS=
		6239	PIXBUF_LIBS=
		6240
6531	if test x$support_xpm = xyes; then	6241	if test x$support_pixbuf = xyes; then
6532		6242	support_pixbuf=no
6533		6243	# Extract the first word of "pkg-config", so it can be a program name with args.
6534		6244	set dummy pkg-config; ac_word=$2
6535	# Initialize some more variables set by options.	6245	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6536	# The variables have the same names as the options, with	6246	$as_echo_n "checking for $ac_word... " >&6; }
6537	# dashes changed to underlines.	6247	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6538		6248	$as_echo_n "(cached) " >&6
6539	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6540	# paths, otherwise set no_xpm=yes.
6541	# Uses ac_ vars as temps to allow command line to override cache and checks.
6542	echo "$as_me:$LINENO: checking for libXpm" >&5
6543	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6544
6545
6546	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6547	if test "${with_xpm_includes+set}" = set; then
6548	withval="$with_xpm_includes"
6549	xpm_includes="$withval"
6550	else	6249	else
6551	xpm_includes=NO	6250	case $PKG_CONFIG in
		6251	[\\/]* \| ?:[\\/]*)
		6252	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6253	;;
		6254	*)
		6255	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6256	for as_dir in $PATH
		6257	do
		6258	IFS=$as_save_IFS
		6259	test -z "$as_dir" && as_dir=.
		6260	for ac_exec_ext in '' $ac_executable_extensions; do
		6261	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6262	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6263	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6264	break 2
		6265	fi
		6266	done
		6267	done
		6268	IFS=$as_save_IFS
		6269
		6270	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6271	;;
		6272	esac
6552	fi;	6273	fi
6553		6274	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6554	# Check whether --with-xpm_library or --without-xpm_library was given.	6275	if test -n "$PKG_CONFIG"; then
6555	if test "${with_xpm_library+set}" = set; then	6276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6556	withval="$with_xpm_library"	6277	$as_echo "$PKG_CONFIG" >&6; }
6557	xpm_libraries="$withval"
6558	else	6278	else
6559	xpm_libraries=NO	6279	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6280	$as_echo "no" >&6; }
6560	fi;	6281	fi
6561		6282
6562	# --without-xpm overrides everything else, but does not touch the cache.
6563		6283
6564	# Check whether --with-xpm or --without-xpm was given.	6284	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6565	if test "${with_xpm+set}" = set; then	6285	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6566	withval="$with_xpm"	6286	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6287	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6288	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6289	support_pixbuf=yes
		6290	fi
6567		6291
6568	fi;	6292	if test x$support_pixbuf = xyes; then
6569	if test "$with_xpm" = no; then	6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6570	have_xpm=disabled	6294	$as_echo "ok" >&6; }
6571	else	6295	image_lib=gdk-pixbuf
6572	if test "${ac_cv_have_xpm+set}" = set; then	6296	support_afterimage=no
6573	echo $ECHO_N "(cached) $ECHO_C" >&6
6574	else
6575		6297
6576	vt_xpm_include_X11=no	6298	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6577	if test -n "$xpm_includes"; then	6299
6578	vt_xpm_includes=$xpm_includes	6300
		6301	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6302
6579	else	6303	else
6580	vt_xpm_includes=NO	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6305	$as_echo "no" >&6; }
6581	fi	6306	fi
6582	if test -n "$xpm_libraries"; then	6307	fi
6583	vt_xpm_libraries=$xpm_libraries	6308
		6309
		6310
		6311
		6312	AFTERIMAGE_CFLAGS=
		6313	AFTERIMAGE_LIBS=
		6314	AFTERIMAGE_VERSION=
		6315
		6316	if test x$support_afterimage = xyes; then
		6317	support_afterimage=no
		6318
		6319	if test "x$afterimage_config" = "x" ; then
		6320	# Extract the first word of "afterimage-config", so it can be a program name with args.
		6321	set dummy afterimage-config; ac_word=$2
		6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6323	$as_echo_n "checking for $ac_word... " >&6; }
		6324	if test "${ac_cv_path_afterimage_config+set}" = set; then :
		6325	$as_echo_n "(cached) " >&6
6584	else	6326	else
6585	vt_xpm_libraries=NO	6327	case $afterimage_config in
6586	fi	6328	[\\/]* \| ?:[\\/]*)
6587		6329	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6588	if test "$vt_xpm_includes" = NO; then	6330	;;
6589	# Guess where to find xpm.h	6331	*)
6590		6332	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6591	ac_save_CPPFLAGS="$CPPFLAGS"	6333	for as_dir in $PATH
6592	CPPFLAGS="$CPPFLAGS $X_CFLAGS"	6334	do
6593		6335	IFS=$as_save_IFS
6594	# First, try using that file with no special directory specified.	6336	test -z "$as_dir" && as_dir=.
6595	cat >conftest.$ac_ext <<_ACEOF	6337	for ac_exec_ext in '' $ac_executable_extensions; do
6596	/* confdefs.h. */	6338	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6597	_ACEOF	6339	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6598	cat confdefs.h >>conftest.$ac_ext	6340	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6599	cat >>conftest.$ac_ext <<_ACEOF
6600	/* end confdefs.h. */
6601	#include <X11/xpm.h>
6602	_ACEOF
6603	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6604	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6605	ac_status=$?
6606	grep -v '^ *+' conftest.er1 >conftest.err
6607	rm -f conftest.er1
6608	cat conftest.err >&5
6609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610	(exit $ac_status); } >/dev/null; then
6611	if test -s conftest.err; then
6612	ac_cpp_err=$ac_cxx_preproc_warn_flag
6613	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6614	else
6615	ac_cpp_err=
6616	fi
6617	else
6618	ac_cpp_err=yes
6619	fi
6620	if test -z "$ac_cpp_err"; then
6621	# We can compile using X headers with no special include directory.
6622	vt_xpm_includes=
6623	vt_xpm_include_X11=yes
6624	else
6625	echo "$as_me: failed program was:" >&5
6626	sed 's/^/\| /' conftest.$ac_ext >&5
6627
6628	CPPFLAGS="$ac_save_CPPFLAGS"
6629	# Look for the header file in a standard set of common directories.
6630	for ac_dir in \
6631	/usr/X11/include \
6632	/usr/X11R6/include \
6633	/usr/X11R5/include \
6634	/usr/X11R4/include \
6635	\
6636	/usr/include/X11 \
6637	/usr/include/X11R6 \
6638	/usr/include/X11R5 \
6639	/usr/include/X11R4 \
6640	\
6641	/usr/local/X11/include \
6642	/usr/local/X11R6/include \
6643	/usr/local/X11R5/include \
6644	/usr/local/X11R4/include \
6645	\
6646	/usr/local/include/X11 \
6647	/usr/local/include/X11R6 \
6648	/usr/local/include/X11R5 \
6649	/usr/local/include/X11R4 \
6650	\
6651	/usr/X386/include \
6652	/usr/x386/include \
6653	/usr/XFree86/include/X11 \
6654	\
6655	/usr/include \
6656	/usr/local/include \
6657	/usr/unsupported/include \
6658	/usr/athena/include \
6659	/usr/local/x11r5/include \
6660	/usr/lpp/Xamples/include \
6661	\
6662	/usr/openwin/include \
6663	/usr/openwin/share/include \
6664	; \
6665	do
6666	if test -r "$ac_dir/X11/xpm.h"; then
6667	vt_xpm_includes="$ac_dir"
6668	vt_xpm_include_X11=yes
6669	break	6341	break 2
6670	else
6671	if test -r "$ac_dir/xpm.h"; then
6672	vt_xpm_includes=$ac_dir
6673	break
6674	fi
6675	fi	6342	fi
		6343	done
6676	done	6344	done
6677	fi	6345	IFS=$as_save_IFS
6678	rm -f conftest.err conftest.$ac_ext
6679	fi
6680		6346
6681	if test "$vt_xpm_libraries" = NO; then	6347	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
6682	# Check for the libraries.
6683
6684	# See if we find them without any special options.
6685	# Don't add to $LIBS permanently.
6686	ac_save_LIBS="$LIBS"
6687	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6688	cat >conftest.$ac_ext <<_ACEOF
6689	/* confdefs.h. */
6690	_ACEOF
6691	cat confdefs.h >>conftest.$ac_ext
6692	cat >>conftest.$ac_ext <<_ACEOF
6693	/* end confdefs.h. */
6694
6695	int
6696	main ()
6697	{
6698	XpmReadFileToPixmap()
6699	;	6348	;;
6700	return 0;	6349	esac
6701	}
6702	_ACEOF
6703	rm -f conftest.$ac_objext conftest$ac_exeext
6704	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6705	(eval $ac_link) 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } &&
6712	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6714	(eval $ac_try) 2>&5
6715	ac_status=$?
6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717	(exit $ac_status); }; } &&
6718	{ ac_try='test -s conftest$ac_exeext'
6719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6720	(eval $ac_try) 2>&5
6721	ac_status=$?
6722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723	(exit $ac_status); }; }; then
6724	LIBS="$ac_save_LIBS"
6725	# We can link libXpm with no special library path.
6726	vt_xpm_libraries=
6727	else
6728	echo "$as_me: failed program was:" >&5
6729	sed 's/^/\| /' conftest.$ac_ext >&5
6730
6731	LIBS="$ac_save_LIBS"
6732	# First see if replacing the include by lib works.
6733	for ac_dir in \
6734	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6735	/usr/X11/lib \
6736	/usr/X11R6/lib \
6737	/usr/X11R5/lib \
6738	/usr/X11R4/lib \
6739	\
6740	/usr/lib/X11 \
6741	/usr/lib/X11R6 \
6742	/usr/lib/X11R5 \
6743	/usr/lib/X11R4 \
6744	\
6745	/usr/local/X11/lib \
6746	/usr/local/X11R6/lib \
6747	/usr/local/X11R5/lib \
6748	/usr/local/X11R4/lib \
6749	\
6750	/usr/local/lib/X11 \
6751	/usr/local/lib/X11R6 \
6752	/usr/local/lib/X11R5 \
6753	/usr/local/lib/X11R4 \
6754	\
6755	/usr/X386/lib \
6756	/usr/x386/lib \
6757	/usr/XFree86/lib/X11 \
6758	\
6759	/usr/lib \
6760	/usr/local/lib \
6761	/usr/unsupported/lib \
6762	/usr/athena/lib \
6763	/usr/local/x11r5/lib \
6764	/usr/lpp/Xamples/lib \
6765	\
6766	/usr/openwin/lib \
6767	/usr/openwin/share/lib \
6768	; \
6769	do
6770	for ac_extension in a so sl; do
6771	if test -r $ac_dir/libXpm.$ac_extension; then
6772	vt_xpm_libraries=$ac_dir
6773	break 2
6774	fi
6775	done
6776	done
6777	fi	6350	fi
6778	rm -f conftest.err conftest.$ac_objext \	6351	afterimage_config=$ac_cv_path_afterimage_config
6779	conftest$ac_exeext conftest.$ac_ext	6352	if test -n "$afterimage_config"; then
6780	fi	6353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
6781		6354	$as_echo "$afterimage_config" >&6; }
6782
6783	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6784	ac_cv_have_xpm="have_xpm=no"
6785	else	6355	else
6786	ac_cv_have_xpm="have_xpm=yes \	6356	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \	6357	$as_echo "no" >&6; }
6788	vt_xpm_include_X11=$vt_xpm_include_X11"
6789	fi
6790	fi	6358	fi
6791	eval "$ac_cv_have_xpm"
6792	fi
6793		6359
6794	if test "$have_xpm" != yes; then
6795	echo "$as_me:$LINENO: result: $have_xpm" >&5
6796	echo "${ECHO_T}$have_xpm" >&6
6797	no_xpm=yes
6798	else
6799	if test "$xpm_includes" != NO; then
6800	if test "$xpm_includes" = "$vt_xpm_includes"; then
6801	if test -r "$xpm_includes/X11/xpm.h"; then
6802	vt_xpm_include_X11=yes
6803	fi
6804	else
6805	vt_xpm_include_X11=no
6806	if test -z "$xpm_includes"; then
6807	cat >conftest.$ac_ext <<_ACEOF
6808	/* confdefs.h. */
6809	_ACEOF
6810	cat confdefs.h >>conftest.$ac_ext
6811	cat >>conftest.$ac_ext <<_ACEOF
6812	/* end confdefs.h. */
6813	#include <X11/xpm.h>
6814	_ACEOF
6815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6817	ac_status=$?
6818	grep -v '^ *+' conftest.er1 >conftest.err
6819	rm -f conftest.er1
6820	cat conftest.err >&5
6821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822	(exit $ac_status); } >/dev/null; then
6823	if test -s conftest.err; then
6824	ac_cpp_err=$ac_cxx_preproc_warn_flag
6825	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6826	else
6827	ac_cpp_err=
6828	fi
6829	else
6830	ac_cpp_err=yes
6831	fi
6832	if test -z "$ac_cpp_err"; then
6833	vt_xpm_include_X11=yes
6834	else
6835	echo "$as_me: failed program was:" >&5
6836	sed 's/^/\| /' conftest.$ac_ext >&5
6837		6360
6838		6361	fi
6839	fi	6362	if test "x$afterimage_config" != "xno" ; then
6840	rm -f conftest.err conftest.$ac_ext	6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
6841	else	6364	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
6842	if test -r "$xpm_includes/X11/xpm.h"; then	6365	xAFTERIMAGE_VERSION=`$afterimage_config --version`
6843	vt_xpm_include_X11=yes	6366	if test -n "$xAFTERIMAGE_VERSION" ; then
		6367	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6368	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6369	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6370	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6371	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6372	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6373	support_afterimage=yes
		6374	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6375	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6376	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
6844	fi	6377	fi
6845	fi	6378	fi
6846	fi	6379	fi
6847	vt_xpm_includes=$xpm_includes	6380	if test "x$support_afterimage" = "xyes"; then
		6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6382	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6383	image_lib=libafterimage
		6384
		6385	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6386
		6387
		6388	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6389
		6390	else
		6391	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6392	$as_echo "no" >&6; }
6848	fi	6393	fi
6849	if test "x$xpm_libraries" != xNO; then
6850	vt_xpm_libraries=$xpm_libraries
6851	fi	6394	fi
6852	# Update the cache value to reflect the command line values.
6853	ac_cv_have_xpm="have_xpm=yes \
6854	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6855	vt_xpm_include_X11=$vt_xpm_include_X11"
6856	eval "$ac_cv_have_xpm"
6857	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6858	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6859	if test -n "$vt_xpm_includes"; then
6860	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6861	fi
6862	if test -n "$vt_xpm_includes"; then
6863	XPM_CFLAGS="-I$vt_xpm_includes"
6864	fi
6865	XPM_LIBS="-lXpm"
6866	if test -n "$vt_xpm_libraries"; then
6867	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6868	fi
6869	if test "x$vt_xpm_include_X11" = xyes; then
6870
6871	cat >>confdefs.h <<\_ACEOF
6872	#define XPM_INC_X11 1
6873	_ACEOF
6874
6875	fi
6876	fi	6395	fi
6877
6878
6879
6880
6881
6882	if test x$no_xpm = xyes; then
6883	support_xpm=needsmanualspecification
6884	fi
6885	fi
6886
6887	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
6888	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6
6889	if test "${ac_cv_header_sys_wait_h+set}" = set; then
6890	echo $ECHO_N "(cached) $ECHO_C" >&6
6891	else
6892	cat >conftest.$ac_ext <<_ACEOF
6893	/* confdefs.h. */
6894	_ACEOF
6895	cat confdefs.h >>conftest.$ac_ext
6896	cat >>conftest.$ac_ext <<_ACEOF
6897	/* end confdefs.h. */
6898	#include <sys/types.h>
6899	#include <sys/wait.h>
6900	#ifndef WEXITSTATUS
6901	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6902	#endif
6903	#ifndef WIFEXITED
6904	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6905	#endif
6906
6907	int
6908	main ()
6909	{
6910	int s;
6911	wait (&s);
6912	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6913	;
6914	return 0;
6915	}
6916	_ACEOF
6917	rm -f conftest.$ac_objext
6918	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6919	(eval $ac_compile) 2>conftest.er1
6920	ac_status=$?
6921	grep -v '^ *+' conftest.er1 >conftest.err
6922	rm -f conftest.er1
6923	cat conftest.err >&5
6924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6925	(exit $ac_status); } &&
6926	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6928	(eval $ac_try) 2>&5
6929	ac_status=$?
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); }; } &&
6932	{ ac_try='test -s conftest.$ac_objext'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; }; then
6938	ac_cv_header_sys_wait_h=yes
6939	else
6940	echo "$as_me: failed program was:" >&5
6941	sed 's/^/\| /' conftest.$ac_ext >&5
6942
6943	ac_cv_header_sys_wait_h=no
6944	fi
6945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6946	fi
6947	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6948	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6949	if test $ac_cv_header_sys_wait_h = yes; then
6950
6951	cat >>confdefs.h <<\_ACEOF
6952	#define HAVE_SYS_WAIT_H 1
6953	_ACEOF
6954
6955	fi
6956
6957	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6958	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6959	if test "${ac_cv_header_stdc+set}" = set; then
6960	echo $ECHO_N "(cached) $ECHO_C" >&6
6961	else
6962	cat >conftest.$ac_ext <<_ACEOF
6963	/* confdefs.h. */
6964	_ACEOF
6965	cat confdefs.h >>conftest.$ac_ext
6966	cat >>conftest.$ac_ext <<_ACEOF
6967	/* end confdefs.h. */
6968	#include <stdlib.h>
6969	#include <stdarg.h>
6970	#include <string.h>
6971	#include <float.h>
6972
6973	int
6974	main ()
6975	{
6976
6977	;
6978	return 0;
6979	}
6980	_ACEOF
6981	rm -f conftest.$ac_objext
6982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6983	(eval $ac_compile) 2>conftest.er1
6984	ac_status=$?
6985	grep -v '^ *+' conftest.er1 >conftest.err
6986	rm -f conftest.er1
6987	cat conftest.err >&5
6988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6989	(exit $ac_status); } &&
6990	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6992	(eval $ac_try) 2>&5
6993	ac_status=$?
6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995	(exit $ac_status); }; } &&
6996	{ ac_try='test -s conftest.$ac_objext'
6997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6998	(eval $ac_try) 2>&5
6999	ac_status=$?
7000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7001	(exit $ac_status); }; }; then
7002	ac_cv_header_stdc=yes
7003	else
7004	echo "$as_me: failed program was:" >&5
7005	sed 's/^/\| /' conftest.$ac_ext >&5
7006
7007	ac_cv_header_stdc=no
7008	fi
7009	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7010
7011	if test $ac_cv_header_stdc = yes; then
7012	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7013	cat >conftest.$ac_ext <<_ACEOF
7014	/* confdefs.h. */
7015	_ACEOF
7016	cat confdefs.h >>conftest.$ac_ext
7017	cat >>conftest.$ac_ext <<_ACEOF
7018	/* end confdefs.h. */
7019	#include <string.h>
7020
7021	_ACEOF
7022	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7023	$EGREP "memchr" >/dev/null 2>&1; then
7024	:
7025	else
7026	ac_cv_header_stdc=no
7027	fi
7028	rm -f conftest*
7029
7030	fi
7031
7032	if test $ac_cv_header_stdc = yes; then
7033	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7034	cat >conftest.$ac_ext <<_ACEOF
7035	/* confdefs.h. */
7036	_ACEOF
7037	cat confdefs.h >>conftest.$ac_ext
7038	cat >>conftest.$ac_ext <<_ACEOF
7039	/* end confdefs.h. */
7040	#include <stdlib.h>
7041
7042	_ACEOF
7043	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7044	$EGREP "free" >/dev/null 2>&1; then
7045	:
7046	else
7047	ac_cv_header_stdc=no
7048	fi
7049	rm -f conftest*
7050
7051	fi
7052
7053	if test $ac_cv_header_stdc = yes; then
7054	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7055	if test "$cross_compiling" = yes; then
7056	:
7057	else
7058	cat >conftest.$ac_ext <<_ACEOF
7059	/* confdefs.h. */
7060	_ACEOF
7061	cat confdefs.h >>conftest.$ac_ext
7062	cat >>conftest.$ac_ext <<_ACEOF
7063	/* end confdefs.h. */
7064	#include <ctype.h>
7065	#if ((' ' & 0x0FF) == 0x020)
7066	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7067	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7068	#else
7069	# define ISLOWER(c) \
7070	(('a' <= (c) && (c) <= 'i') \
7071	\|\| ('j' <= (c) && (c) <= 'r') \
7072	\|\| ('s' <= (c) && (c) <= 'z'))
7073	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7074	#endif
7075
7076	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7077	int
7078	main ()
7079	{
7080	int i;
7081	for (i = 0; i < 256; i++)
7082	if (XOR (islower (i), ISLOWER (i))
7083	\|\| toupper (i) != TOUPPER (i))
7084	exit(2);
7085	exit (0);
7086	}
7087	_ACEOF
7088	rm -f conftest$ac_exeext
7089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7090	(eval $ac_link) 2>&5
7091	ac_status=$?
7092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7095	(eval $ac_try) 2>&5
7096	ac_status=$?
7097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7098	(exit $ac_status); }; }; then
7099	:
7100	else
7101	echo "$as_me: program exited with status $ac_status" >&5
7102	echo "$as_me: failed program was:" >&5
7103	sed 's/^/\| /' conftest.$ac_ext >&5
7104
7105	( exit $ac_status )
7106	ac_cv_header_stdc=no
7107	fi
7108	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7109	fi
7110	fi
7111	fi
7112	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7113	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7114	if test $ac_cv_header_stdc = yes; then
7115
7116	cat >>confdefs.h <<\_ACEOF
7117	#define STDC_HEADERS 1
7118	_ACEOF
7119
7120	fi
7121
7122	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7133	inttypes.h stdint.h unistd.h
7134	do
7135	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7136	echo "$as_me:$LINENO: checking for $ac_header" >&5
7137	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7138	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7139	echo $ECHO_N "(cached) $ECHO_C" >&6
7140	else
7141	cat >conftest.$ac_ext <<_ACEOF
7142	/* confdefs.h. */
7143	_ACEOF
7144	cat confdefs.h >>conftest.$ac_ext
7145	cat >>conftest.$ac_ext <<_ACEOF
7146	/* end confdefs.h. */
7147	$ac_includes_default
7148
7149	#include <$ac_header>
7150	_ACEOF
7151	rm -f conftest.$ac_objext
7152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7153	(eval $ac_compile) 2>conftest.er1
7154	ac_status=$?
7155	grep -v '^ *+' conftest.er1 >conftest.err
7156	rm -f conftest.er1
7157	cat conftest.err >&5
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); } &&
7160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7162	(eval $ac_try) 2>&5
7163	ac_status=$?
7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165	(exit $ac_status); }; } &&
7166	{ ac_try='test -s conftest.$ac_objext'
7167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168	(eval $ac_try) 2>&5
7169	ac_status=$?
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); }; }; then
7172	eval "$as_ac_Header=yes"
7173	else
7174	echo "$as_me: failed program was:" >&5
7175	sed 's/^/\| /' conftest.$ac_ext >&5
7176
7177	eval "$as_ac_Header=no"
7178	fi
7179	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7180	fi
7181	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7182	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7183	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7184	cat >>confdefs.h <<_ACEOF
7185	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7186	_ACEOF
7187
7188	fi
7189
7190	done
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215		6396
7216		6397
7217		6398
7218		6399
7219	for ac_header in \	6400	for ac_header in \
7220	assert.h \
7221	fcntl.h \
7222	grp.h \
7223	libc.h \
7224	lastlog.h \
7225	stdarg.h \
7226	stdlib.h \
7227	string.h \
7228	termios.h \
7229	unistd.h \
7230	sys/byteorder.h \	6401	sys/byteorder.h \
7231	sys/ioctl.h \	6402	sys/ioctl.h \
7232	sys/select.h \
7233	sys/sockio.h \	6403	sys/sockio.h \
7234	sys/strredir.h \	6404	sys/strredir.h \
7235	sys/stropts.h \	6405	stdint.h \
7236	sys/time.h \	6406	wchar.h \
7237	utmp.h \	6407	cwchar \
7238	utmpx.h \
7239	stdint.h \
7240	pty.h \
7241	util.h \
7242	libutil.h \
7243	wchar.h \
7244	cwchar \
7245	clocale \
7246		6408
7247	do	6409	do :
7248	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	6410	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6411	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7249	if eval "test \"\${$as_ac_Header+set}\" = set"; then	6412	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7250	echo "$as_me:$LINENO: checking for $ac_header" >&5
7251	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7252	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7253	echo $ECHO_N "(cached) $ECHO_C" >&6
7254	fi
7255	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7256	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7257	else
7258	# Is the header compilable?
7259	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7260	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7261	cat >conftest.$ac_ext <<_ACEOF
7262	/* confdefs.h. */
7263	_ACEOF
7264	cat confdefs.h >>conftest.$ac_ext
7265	cat >>conftest.$ac_ext <<_ACEOF
7266	/* end confdefs.h. */
7267	$ac_includes_default
7268	#include <$ac_header>
7269	_ACEOF
7270	rm -f conftest.$ac_objext
7271	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7272	(eval $ac_compile) 2>conftest.er1
7273	ac_status=$?
7274	grep -v '^ *+' conftest.er1 >conftest.err
7275	rm -f conftest.er1
7276	cat conftest.err >&5
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); } &&
7279	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281	(eval $ac_try) 2>&5
7282	ac_status=$?
7283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284	(exit $ac_status); }; } &&
7285	{ ac_try='test -s conftest.$ac_objext'
7286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7287	(eval $ac_try) 2>&5
7288	ac_status=$?
7289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7290	(exit $ac_status); }; }; then
7291	ac_header_compiler=yes
7292	else
7293	echo "$as_me: failed program was:" >&5
7294	sed 's/^/\| /' conftest.$ac_ext >&5
7295
7296	ac_header_compiler=no
7297	fi
7298	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7300	echo "${ECHO_T}$ac_header_compiler" >&6
7301
7302	# Is the header present?
7303	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7304	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7305	cat >conftest.$ac_ext <<_ACEOF
7306	/* confdefs.h. */
7307	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */
7311	#include <$ac_header>
7312	_ACEOF
7313	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7314	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7315	ac_status=$?
7316	grep -v '^ *+' conftest.er1 >conftest.err
7317	rm -f conftest.er1
7318	cat conftest.err >&5
7319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7320	(exit $ac_status); } >/dev/null; then
7321	if test -s conftest.err; then
7322	ac_cpp_err=$ac_cxx_preproc_warn_flag
7323	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7324	else
7325	ac_cpp_err=
7326	fi
7327	else
7328	ac_cpp_err=yes
7329	fi
7330	if test -z "$ac_cpp_err"; then
7331	ac_header_preproc=yes
7332	else
7333	echo "$as_me: failed program was:" >&5
7334	sed 's/^/\| /' conftest.$ac_ext >&5
7335
7336	ac_header_preproc=no
7337	fi
7338	rm -f conftest.err conftest.$ac_ext
7339	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7340	echo "${ECHO_T}$ac_header_preproc" >&6
7341
7342	# So? What about this header?
7343	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7344	yes:no: )
7345	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7346	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7347	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7348	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7349	ac_header_preproc=yes
7350	;;
7351	no:yes:* )
7352	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7353	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7354	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7355	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7356	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7357	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7358	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7359	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7360	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7361	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7362	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7363	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7364	(
7365	cat <<\_ASBOX
7366	## ------------------------------------------ ##
7367	## Report this to the AC_PACKAGE_NAME lists. ##
7368	## ------------------------------------------ ##
7369	_ASBOX
7370	) \|
7371	sed "s/^/$as_me: WARNING: /" >&2
7372	;;
7373	esac
7374	echo "$as_me:$LINENO: checking for $ac_header" >&5
7375	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7376	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7377	echo $ECHO_N "(cached) $ECHO_C" >&6
7378	else
7379	eval "$as_ac_Header=\$ac_header_preproc"
7380	fi
7381	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7382	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7383
7384	fi
7385	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7386	cat >>confdefs.h <<_ACEOF	6413	cat >>confdefs.h <<_ACEOF
7387	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	6414	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7388	_ACEOF	6415	_ACEOF
7389		6416
7390	fi	6417	fi
7391		6418
7392	done	6419	done
7393		6420
7394		6421
7395	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7396	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7397	if test "${ac_cv_header_time+set}" = set; then
7398	echo $ECHO_N "(cached) $ECHO_C" >&6
7399	else
7400	cat >conftest.$ac_ext <<_ACEOF
7401	/* confdefs.h. */
7402	_ACEOF
7403	cat confdefs.h >>conftest.$ac_ext
7404	cat >>conftest.$ac_ext <<_ACEOF
7405	/* end confdefs.h. */
7406	#include <sys/types.h>
7407	#include <sys/time.h>
7408	#include <time.h>
7409
7410	int
7411	main ()
7412	{
7413	if ((struct tm *) 0)
7414	return 0;
7415	;
7416	return 0;
7417	}
7418	_ACEOF
7419	rm -f conftest.$ac_objext
7420	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7421	(eval $ac_compile) 2>conftest.er1
7422	ac_status=$?
7423	grep -v '^ *+' conftest.er1 >conftest.err
7424	rm -f conftest.er1
7425	cat conftest.err >&5
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); } &&
7428	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7430	(eval $ac_try) 2>&5
7431	ac_status=$?
7432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7433	(exit $ac_status); }; } &&
7434	{ ac_try='test -s conftest.$ac_objext'
7435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7436	(eval $ac_try) 2>&5
7437	ac_status=$?
7438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7439	(exit $ac_status); }; }; then
7440	ac_cv_header_time=yes
7441	else
7442	echo "$as_me: failed program was:" >&5
7443	sed 's/^/\| /' conftest.$ac_ext >&5
7444
7445	ac_cv_header_time=no
7446	fi
7447	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7448	fi
7449	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7450	echo "${ECHO_T}$ac_cv_header_time" >&6
7451	if test $ac_cv_header_time = yes; then
7452
7453	cat >>confdefs.h <<\_ACEOF
7454	#define TIME_WITH_SYS_TIME 1
7455	_ACEOF
7456
7457	fi
7458
7459
7460	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7461	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7462	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7463	echo $ECHO_N "(cached) $ECHO_C" >&6
7464	else
7465	cat >conftest.$ac_ext <<_ACEOF
7466	/* confdefs.h. */
7467	_ACEOF
7468	cat confdefs.h >>conftest.$ac_ext
7469	cat >>conftest.$ac_ext <<_ACEOF
7470	/* end confdefs.h. */
7471	#include <stdio.h>
7472	#include <sys/ioctl.h>
7473	#ifdef HAVE_TERMIOS_H
7474	#include <termios.h>
7475	#endif
7476	int
7477	main ()
7478	{
7479	int a = ECHO;
7480	;
7481	return 0;
7482	}
7483	_ACEOF
7484	rm -f conftest.$ac_objext
7485	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7486	(eval $ac_compile) 2>conftest.er1
7487	ac_status=$?
7488	grep -v '^ *+' conftest.er1 >conftest.err
7489	rm -f conftest.er1
7490	cat conftest.err >&5
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); } &&
7493	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7495	(eval $ac_try) 2>&5
7496	ac_status=$?
7497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7498	(exit $ac_status); }; } &&
7499	{ ac_try='test -s conftest.$ac_objext'
7500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7501	(eval $ac_try) 2>&5
7502	ac_status=$?
7503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7504	(exit $ac_status); }; }; then
7505	rxvt_cv_header_sysioctl=yes
7506	else
7507	echo "$as_me: failed program was:" >&5
7508	sed 's/^/\| /' conftest.$ac_ext >&5
7509
7510	rxvt_cv_header_sysioctl=no
7511	fi
7512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7513	fi
7514	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7515	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7516
7517	if test -n "$GCC"; then
7518	LDARG="-Wl,"
7519	else
7520	LDARG=""
7521	fi
7522	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7523
7524	ac_save_CFLAGS=$CFLAGS
7525	ac_save_LIBS=$LIBS
7526	CFLAGS="$CFLAGS $X_CFLAGS"
7527	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7528	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7529	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7530	if test "${rxvt_cv_rpath+set}" = set; then
7531	echo $ECHO_N "(cached) $ECHO_C" >&6
7532	else
7533	if test "$cross_compiling" = yes; then
7534	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7535	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7536	else
7537	cat >conftest.$ac_ext <<_ACEOF
7538	/* confdefs.h. */
7539	_ACEOF
7540	cat confdefs.h >>conftest.$ac_ext
7541	cat >>conftest.$ac_ext <<_ACEOF
7542	/* end confdefs.h. */
7543
7544	main()
7545	{
7546	exit(0);
7547	(void) XOpenDisplay("foobar");
7548	}
7549	_ACEOF
7550	rm -f conftest$ac_exeext
7551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7552	(eval $ac_link) 2>&5
7553	ac_status=$?
7554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7555	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557	(eval $ac_try) 2>&5
7558	ac_status=$?
7559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560	(exit $ac_status); }; }; then
7561	rxvt_cv_rpath=yes
7562	else
7563	echo "$as_me: program exited with status $ac_status" >&5
7564	echo "$as_me: failed program was:" >&5
7565	sed 's/^/\| /' conftest.$ac_ext >&5
7566
7567	( exit $ac_status )
7568	rxvt_cv_rpath=no
7569	fi
7570	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7571	fi
7572	fi
7573	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7574	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7575	if test x$rxvt_cv_rpath != xyes; then
7576	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7577	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7578	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7579	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7580	if test "${rxvt_cv_R+set}" = set; then
7581	echo $ECHO_N "(cached) $ECHO_C" >&6
7582	else
7583	if test "$cross_compiling" = yes; then
7584	rxvt_cv_R=no
7585	else
7586	cat >conftest.$ac_ext <<_ACEOF
7587	/* confdefs.h. */
7588	_ACEOF
7589	cat confdefs.h >>conftest.$ac_ext
7590	cat >>conftest.$ac_ext <<_ACEOF
7591	/* end confdefs.h. */
7592
7593	main()
7594	{
7595	exit(0);
7596	(void) XOpenDisplay("foobar");
7597	}
7598	_ACEOF
7599	rm -f conftest$ac_exeext
7600	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7601	(eval $ac_link) 2>&5
7602	ac_status=$?
7603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7604	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7606	(eval $ac_try) 2>&5
7607	ac_status=$?
7608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7609	(exit $ac_status); }; }; then
7610	rxvt_cv_R=yes
7611	else
7612	echo "$as_me: program exited with status $ac_status" >&5
7613	echo "$as_me: failed program was:" >&5
7614	sed 's/^/\| /' conftest.$ac_ext >&5
7615
7616	( exit $ac_status )
7617	rxvt_cv_R=no
7618	fi
7619	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7620	fi
7621	fi
7622	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7623	echo "${ECHO_T}$rxvt_cv_R" >&6
7624	if test x$rxvt_cv_R != xyes; then
7625	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7626	fi
7627	fi
7628
7629	echo "$as_me:$LINENO: checking for XPointer" >&5	6422	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPointer" >&5
7630	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6	6423	$as_echo_n "checking for XPointer... " >&6; }
7631	if test "${rxvt_cv_xpointer+set}" = set; then	6424	if test "${rxvt_cv_xpointer+set}" = set; then :
7632	echo $ECHO_N "(cached) $ECHO_C" >&6	6425	$as_echo_n "(cached) " >&6
7633	else	6426	else
7634	cat >conftest.$ac_ext <<_ACEOF
7635	/* confdefs.h. */
7636	_ACEOF
7637	cat confdefs.h >>conftest.$ac_ext	6427	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7638	cat >>conftest.$ac_ext <<_ACEOF
7639	/* end confdefs.h. */	6428	/* end confdefs.h. */
7640	#include <X11/Xlib.h>	6429	#include <X11/Xlib.h>
7641	int	6430	int
7642	main ()	6431	main ()
7643	{	6432	{
7644	XPointer dummy;	6433	XPointer dummy;
7645	;	6434	;
7646	return 0;	6435	return 0;
7647	}	6436	}
7648	_ACEOF	6437	_ACEOF
7649	rm -f conftest.$ac_objext	6438	if ac_fn_cxx_try_compile "$LINENO"; then :
7650	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7651	(eval $ac_compile) 2>conftest.er1
7652	ac_status=$?
7653	grep -v '^ *+' conftest.er1 >conftest.err
7654	rm -f conftest.er1
7655	cat conftest.err >&5
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); } &&
7658	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7660	(eval $ac_try) 2>&5
7661	ac_status=$?
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); }; } &&
7664	{ ac_try='test -s conftest.$ac_objext'
7665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7666	(eval $ac_try) 2>&5
7667	ac_status=$?
7668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7669	(exit $ac_status); }; }; then
7670	rxvt_cv_xpointer=yes	6439	rxvt_cv_xpointer=yes
7671	else	6440	else
7672	echo "$as_me: failed program was:" >&5
7673	sed 's/^/\| /' conftest.$ac_ext >&5
7674
7675	rxvt_cv_xpointer=no	6441	rxvt_cv_xpointer=no
7676	fi	6442	fi
7677	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6443	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7678	fi	6444	fi
7679	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xpointer" >&5
7680	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6446	$as_echo "$rxvt_cv_xpointer" >&6; }
7681	if test x$rxvt_cv_xpointer = xyes; then	6447	if test x$rxvt_cv_xpointer = xyes; then
7682		6448
7683	cat >>confdefs.h <<\_ACEOF	6449	$as_echo "#define HAVE_XPOINTER 1" >>confdefs.h
7684	#define HAVE_XPOINTER 1
7685	_ACEOF
7686		6450
7687	fi	6451	fi
7688	LIBS=$ac_save_LIBS
7689	CFLAGS=$ac_save_CFLAGS
7690		6452
7691		6453	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
7692	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5	6454	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
7693	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6	6455	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
7694	if test "${ac_cv_c_const+set}" = set; then	6456	$as_echo_n "(cached) " >&6
7695	echo $ECHO_N "(cached) $ECHO_C" >&6
7696	else	6457	else
7697	cat >conftest.$ac_ext <<_ACEOF
7698	/* confdefs.h. */
7699	_ACEOF
7700	cat confdefs.h >>conftest.$ac_ext	6458	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7701	cat >>conftest.$ac_ext <<_ACEOF
7702	/* end confdefs.h. */	6459	/* end confdefs.h. */
		6460
		6461	#define XLIB_ILLEGAL_ACCESS
		6462	#include <X11/Xlib.h>
7703		6463
7704	int	6464	int
7705	main ()	6465	main ()
7706	{	6466	{
7707	/* FIXME: Include the comments suggested by Paul. */
7708	#ifndef __cplusplus
7709	/* Ultrix mips cc rejects this. */
7710	typedef int charset[2];
7711	const charset x;
7712	/* SunOS 4.1.1 cc rejects this. */
7713	char const const ccp;
7714	char **p;
7715	/* NEC SVR4.0.2 mips cc rejects this. */
7716	struct point {int x, y;};
7717	static struct point const zero = {0,0};
7718	/* AIX XL C 1.02.0.0 rejects this.
7719	It does not let you subtract one const X* pointer from another in
7720	an arm of an if-expression whose if-part is not a constant
7721	expression */
7722	const char *g = "string";
7723	ccp = &g + (g ? g-g : 0);
7724	/* HPUX 7.0 cc rejects these. */
7725	++ccp;
7726	p = (char**) ccp;
7727	ccp = (char const const ) p;
7728	{ /* SCO 3.2v4 cc rejects this. */
7729	char *t;
7730	char const s = 0 ? (char ) 0 : (char const *) 0;
7731		6467
7732	*t++ = 0;	6468	Display *dpy;
7733	}	6469	dpy->xdefaults = (char *)0;
7734	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7735	int x[] = {25, 17};
7736	const int *foo = &x[0];
7737	++foo;
7738	}
7739	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7740	typedef const int *iptr;
7741	iptr p = 0;
7742	++p;
7743	}
7744	{ /* AIX XL C 1.02.0.0 rejects this saying
7745	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7746	struct s { int j; const int *ap[3]; };
7747	struct s *b; b->j = 5;
7748	}
7749	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7750	const int foo = 10;
7751	}
7752	#endif
7753		6470
7754	;	6471	;
7755	return 0;	6472	return 0;
7756	}	6473	}
7757	_ACEOF	6474	_ACEOF
7758	rm -f conftest.$ac_objext	6475	if ac_fn_cxx_try_compile "$LINENO"; then :
7759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6476	rxvt_cv_xlib_illegal_access=yes
7760	(eval $ac_compile) 2>conftest.er1
7761	ac_status=$?
7762	grep -v '^ *+' conftest.er1 >conftest.err
7763	rm -f conftest.er1
7764	cat conftest.err >&5
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); } &&
7767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7769	(eval $ac_try) 2>&5
7770	ac_status=$?
7771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7772	(exit $ac_status); }; } &&
7773	{ ac_try='test -s conftest.$ac_objext'
7774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7775	(eval $ac_try) 2>&5
7776	ac_status=$?
7777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778	(exit $ac_status); }; }; then
7779	ac_cv_c_const=yes
7780	else	6477	else
7781	echo "$as_me: failed program was:" >&5	6478	rxvt_cv_xlib_illegal_access=no
7782	sed 's/^/\| /' conftest.$ac_ext >&5
7783		6479
7784	ac_cv_c_const=no
7785	fi	6480	fi
7786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6481	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7787	fi	6482	fi
7788	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5	6483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
7789	echo "${ECHO_T}$ac_cv_c_const" >&6	6484	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
7790	if test $ac_cv_c_const = no; then	6485	if test x$rxvt_cv_xlib_illegal_access = xyes; then
7791		6486
7792	cat >>confdefs.h <<\_ACEOF	6487	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
7793	#define const
7794	_ACEOF
7795		6488
7796	fi	6489	fi
7797		6490
7798	echo "$as_me:$LINENO: checking for inline" >&5	6491	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
7799	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7800	if test "${ac_cv_c_inline+set}" = set; then
7801	echo $ECHO_N "(cached) $ECHO_C" >&6
7802	else
7803	ac_cv_c_inline=no
7804	for ac_kw in inline __inline__ __inline; do
7805	cat >conftest.$ac_ext <<_ACEOF
7806	/* confdefs.h. */
7807	_ACEOF
7808	cat confdefs.h >>conftest.$ac_ext
7809	cat >>conftest.$ac_ext <<_ACEOF
7810	/* end confdefs.h. */
7811	#ifndef __cplusplus
7812	typedef int foo_t;
7813	static $ac_kw foo_t static_foo () {return 0; }
7814	$ac_kw foo_t foo () {return 0; }
7815	#endif
7816
7817	_ACEOF
7818	rm -f conftest.$ac_objext
7819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7820	(eval $ac_compile) 2>conftest.er1
7821	ac_status=$?
7822	grep -v '^ *+' conftest.er1 >conftest.err
7823	rm -f conftest.er1
7824	cat conftest.err >&5
7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	(exit $ac_status); } &&
7827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7829	(eval $ac_try) 2>&5
7830	ac_status=$?
7831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	(exit $ac_status); }; } &&
7833	{ ac_try='test -s conftest.$ac_objext'
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835	(eval $ac_try) 2>&5
7836	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; }; then
7839	ac_cv_c_inline=$ac_kw; break
7840	else
7841	echo "$as_me: failed program was:" >&5
7842	sed 's/^/\| /' conftest.$ac_ext >&5
7843
7844	fi
7845	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7846	done
7847
7848	fi
7849	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7850	echo "${ECHO_T}$ac_cv_c_inline" >&6
7851
7852
7853	case $ac_cv_c_inline in
7854	inline \| yes) ;;
7855	*)
7856	case $ac_cv_c_inline in
7857	no) ac_val=;;
7858	*) ac_val=$ac_cv_c_inline;;
7859	esac
7860	cat >>confdefs.h <<_ACEOF
7861	#ifndef __cplusplus
7862	#define inline $ac_val
7863	#endif
7864	_ACEOF
7865	;;
7866	esac
7867
7868
7869
7870	echo "$as_me:$LINENO: checking for mode_t" >&5
7871	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7872	if test "${ac_cv_type_mode_t+set}" = set; then
7873	echo $ECHO_N "(cached) $ECHO_C" >&6
7874	else
7875	cat >conftest.$ac_ext <<_ACEOF
7876	/* confdefs.h. */
7877	_ACEOF
7878	cat confdefs.h >>conftest.$ac_ext
7879	cat >>conftest.$ac_ext <<_ACEOF
7880	/* end confdefs.h. */
7881	$ac_includes_default
7882	int
7883	main ()
7884	{
7885	if ((mode_t *) 0)
7886	return 0;
7887	if (sizeof (mode_t))
7888	return 0;
7889	;
7890	return 0;
7891	}
7892	_ACEOF
7893	rm -f conftest.$ac_objext
7894	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7895	(eval $ac_compile) 2>conftest.er1
7896	ac_status=$?
7897	grep -v '^ *+' conftest.er1 >conftest.err
7898	rm -f conftest.er1
7899	cat conftest.err >&5
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); } &&
7902	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904	(eval $ac_try) 2>&5
7905	ac_status=$?
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); }; } &&
7908	{ ac_try='test -s conftest.$ac_objext'
7909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7910	(eval $ac_try) 2>&5
7911	ac_status=$?
7912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7913	(exit $ac_status); }; }; then
7914	ac_cv_type_mode_t=yes
7915	else
7916	echo "$as_me: failed program was:" >&5
7917	sed 's/^/\| /' conftest.$ac_ext >&5
7918
7919	ac_cv_type_mode_t=no
7920	fi
7921	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi
7923	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7925	if test $ac_cv_type_mode_t = yes; then	6492	if test "x$ac_cv_type_mode_t" = x""yes; then :
7926	:	6493
7927	else	6494	else
7928		6495
7929	cat >>confdefs.h <<_ACEOF	6496	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int	6497	#define mode_t int
7931	_ACEOF	6498	_ACEOF
7932		6499
7933	fi	6500	fi
7934		6501
7935	echo "$as_me:$LINENO: checking for pid_t" >&5	6502	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	int
7948	main ()
7949	{
7950	if ((pid_t *) 0)
7951	return 0;
7952	if (sizeof (pid_t))
7953	return 0;
7954	;
7955	return 0;
7956	}
7957	_ACEOF
7958	rm -f conftest.$ac_objext
7959	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7960	(eval $ac_compile) 2>conftest.er1
7961	ac_status=$?
7962	grep -v '^ *+' conftest.er1 >conftest.err
7963	rm -f conftest.er1
7964	cat conftest.err >&5
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); } &&
7967	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7969	(eval $ac_try) 2>&5
7970	ac_status=$?
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); }; } &&
7973	{ ac_try='test -s conftest.$ac_objext'
7974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7975	(eval $ac_try) 2>&5
7976	ac_status=$?
7977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7978	(exit $ac_status); }; }; then
7979	ac_cv_type_pid_t=yes
7980	else
7981	echo "$as_me: failed program was:" >&5
7982	sed 's/^/\| /' conftest.$ac_ext >&5
7983
7984	ac_cv_type_pid_t=no
7985	fi
7986	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7987	fi
7988	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7989	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7990	if test $ac_cv_type_pid_t = yes; then	6503	if test "x$ac_cv_type_pid_t" = x""yes; then :
7991	:	6504
7992	else	6505	else
7993		6506
7994	cat >>confdefs.h <<_ACEOF	6507	cat >>confdefs.h <<_ACEOF
7995	#define pid_t int	6508	#define pid_t int
7996	_ACEOF	6509	_ACEOF
7997		6510
7998	fi	6511	fi
7999		6512
8000	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5	6513	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
8001	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6	6514	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
8002	if test "${ac_cv_type_uid_t+set}" = set; then	6515	if test "${ac_cv_type_uid_t+set}" = set; then :
8003	echo $ECHO_N "(cached) $ECHO_C" >&6	6516	$as_echo_n "(cached) " >&6
8004	else	6517	else
8005	cat >conftest.$ac_ext <<_ACEOF
8006	/* confdefs.h. */
8007	_ACEOF
8008	cat confdefs.h >>conftest.$ac_ext	6518	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8009	cat >>conftest.$ac_ext <<_ACEOF
8010	/* end confdefs.h. */	6519	/* end confdefs.h. */
8011	#include <sys/types.h>	6520	#include <sys/types.h>
8012		6521
8013	_ACEOF	6522	_ACEOF
8014	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	6523	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8015	$EGREP "uid_t" >/dev/null 2>&1; then	6524	$EGREP "uid_t" >/dev/null 2>&1; then :
8016	ac_cv_type_uid_t=yes	6525	ac_cv_type_uid_t=yes
8017	else	6526	else
8018	ac_cv_type_uid_t=no	6527	ac_cv_type_uid_t=no
8019	fi	6528	fi
8020	rm -f conftest*	6529	rm -f conftest*
8021		6530
8022	fi	6531	fi
8023	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5	6532	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
8024	echo "${ECHO_T}$ac_cv_type_uid_t" >&6	6533	$as_echo "$ac_cv_type_uid_t" >&6; }
8025	if test $ac_cv_type_uid_t = no; then	6534	if test $ac_cv_type_uid_t = no; then
8026		6535
		6536	$as_echo "#define uid_t int" >>confdefs.h
		6537
		6538
		6539	$as_echo "#define gid_t int" >>confdefs.h
		6540
		6541	fi
		6542
		6543	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6544	case $ac_cv_c_int16_t in #(
		6545	no\|yes) ;; #(
		6546	*)
		6547
8027	cat >>confdefs.h <<\_ACEOF	6548	cat >>confdefs.h <<_ACEOF
8028	#define uid_t int	6549	#define int16_t $ac_cv_c_int16_t
8029	_ACEOF	6550	_ACEOF
		6551	;;
		6552	esac
8030		6553
		6554	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6555	case $ac_cv_c_uint16_t in #(
		6556	no\|yes) ;; #(
		6557	*)
8031		6558
		6559
8032	cat >>confdefs.h <<\_ACEOF	6560	cat >>confdefs.h <<_ACEOF
8033	#define gid_t int	6561	#define uint16_t $ac_cv_c_uint16_t
8034	_ACEOF	6562	_ACEOF
		6563	;;
		6564	esac
8035		6565
8036	fi	6566	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6567	case $ac_cv_c_int32_t in #(
		6568	no\|yes) ;; #(
		6569	*)
8037		6570
8038
8039	echo "$as_me:$LINENO: checking for short" >&5
8040	echo $ECHO_N "checking for short... $ECHO_C" >&6
8041	if test "${ac_cv_type_short+set}" = set; then
8042	echo $ECHO_N "(cached) $ECHO_C" >&6
8043	else
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF	6571	cat >>confdefs.h <<_ACEOF
8049	/* end confdefs.h. */	6572	#define int32_t $ac_cv_c_int32_t
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	if ((short *) 0)
8055	return 0;
8056	if (sizeof (short))
8057	return 0;
8058	;
8059	return 0;
8060	}
8061	_ACEOF	6573	_ACEOF
8062	rm -f conftest.$ac_objext	6574	;;
8063	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6575	esac
8064	(eval $ac_compile) 2>conftest.er1
8065	ac_status=$?
8066	grep -v '^ *+' conftest.er1 >conftest.err
8067	rm -f conftest.er1
8068	cat conftest.err >&5
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); } &&
8071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8073	(eval $ac_try) 2>&5
8074	ac_status=$?
8075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076	(exit $ac_status); }; } &&
8077	{ ac_try='test -s conftest.$ac_objext'
8078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8079	(eval $ac_try) 2>&5
8080	ac_status=$?
8081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082	(exit $ac_status); }; }; then
8083	ac_cv_type_short=yes
8084	else
8085	echo "$as_me: failed program was:" >&5
8086	sed 's/^/\| /' conftest.$ac_ext >&5
8087		6576
8088	ac_cv_type_short=no	6577	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
8089	fi	6578	case $ac_cv_c_uint32_t in #(
8090	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6579	no\|yes) ;; #(
8091	fi	6580	*)
8092	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8093	echo "${ECHO_T}$ac_cv_type_short" >&6
8094		6581
8095	echo "$as_me:$LINENO: checking size of short" >&5	6582	$as_echo "#define _UINT32_T 1" >>confdefs.h
8096	echo $ECHO_N "checking size of short... $ECHO_C" >&6	6583
8097	if test "${ac_cv_sizeof_short+set}" = set; then	6584
8098	echo $ECHO_N "(cached) $ECHO_C" >&6
8099	else
8100	if test "$ac_cv_type_short" = yes; then
8101	# The cast to unsigned long works around a bug in the HP C Compiler
8102	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8103	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8104	# This bug is HP SR number 8606223364.
8105	if test "$cross_compiling" = yes; then
8106	# Depending upon the size, compute the lo and hi bounds.
8107	cat >conftest.$ac_ext <<_ACEOF
8108	/* confdefs.h. */
8109	_ACEOF
8110	cat confdefs.h >>conftest.$ac_ext
8111	cat >>conftest.$ac_ext <<_ACEOF	6585	cat >>confdefs.h <<_ACEOF
8112	/* end confdefs.h. */	6586	#define uint32_t $ac_cv_c_uint32_t
8113	$ac_includes_default
8114	int
8115	main ()
8116	{
8117	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8118	test_array [0] = 0
8119
8120	;
8121	return 0;
8122	}
8123	_ACEOF	6587	_ACEOF
8124	rm -f conftest.$ac_objext	6588	;;
8125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6589	esac
8126	(eval $ac_compile) 2>conftest.er1
8127	ac_status=$?
8128	grep -v '^ *+' conftest.er1 >conftest.err
8129	rm -f conftest.er1
8130	cat conftest.err >&5
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); } &&
8133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8135	(eval $ac_try) 2>&5
8136	ac_status=$?
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); }; } &&
8139	{ ac_try='test -s conftest.$ac_objext'
8140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8141	(eval $ac_try) 2>&5
8142	ac_status=$?
8143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8144	(exit $ac_status); }; }; then
8145	ac_lo=0 ac_mid=0
8146	while :; do
8147	cat >conftest.$ac_ext <<_ACEOF
8148	/* confdefs.h. */
8149	_ACEOF
8150	cat confdefs.h >>conftest.$ac_ext
8151	cat >>conftest.$ac_ext <<_ACEOF
8152	/* end confdefs.h. */
8153	$ac_includes_default
8154	int
8155	main ()
8156	{
8157	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8158	test_array [0] = 0
8159		6590
8160	;
8161	return 0;
8162	}
8163	_ACEOF
8164	rm -f conftest.$ac_objext
8165	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8166	(eval $ac_compile) 2>conftest.er1
8167	ac_status=$?
8168	grep -v '^ *+' conftest.er1 >conftest.err
8169	rm -f conftest.er1
8170	cat conftest.err >&5
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); } &&
8173	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	(eval $ac_try) 2>&5
8176	ac_status=$?
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); }; } &&
8179	{ ac_try='test -s conftest.$ac_objext'
8180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8181	(eval $ac_try) 2>&5
8182	ac_status=$?
8183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	(exit $ac_status); }; }; then
8185	ac_hi=$ac_mid; break
8186	else
8187	echo "$as_me: failed program was:" >&5
8188	sed 's/^/\| /' conftest.$ac_ext >&5
8189		6591
8190	ac_lo=`expr $ac_mid + 1`	6592	for ac_func in unsetenv
8191	if test $ac_lo -le $ac_mid; then	6593	do :
8192	ac_lo= ac_hi=	6594	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
8193	break	6595	if test "x$ac_cv_func_unsetenv" = x""yes; then :
8194	fi
8195	ac_mid=`expr 2 '*' $ac_mid + 1`
8196	fi
8197	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8198	done
8199	else
8200	echo "$as_me: failed program was:" >&5
8201	sed 's/^/\| /' conftest.$ac_ext >&5
8202
8203	cat >conftest.$ac_ext <<_ACEOF
8204	/* confdefs.h. */
8205	_ACEOF
8206	cat confdefs.h >>conftest.$ac_ext
8207	cat >>conftest.$ac_ext <<_ACEOF
8208	/* end confdefs.h. */
8209	$ac_includes_default
8210	int
8211	main ()
8212	{
8213	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8214	test_array [0] = 0
8215
8216	;
8217	return 0;
8218	}
8219	_ACEOF
8220	rm -f conftest.$ac_objext
8221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8222	(eval $ac_compile) 2>conftest.er1
8223	ac_status=$?
8224	grep -v '^ *+' conftest.er1 >conftest.err
8225	rm -f conftest.er1
8226	cat conftest.err >&5
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); } &&
8229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8231	(eval $ac_try) 2>&5
8232	ac_status=$?
8233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8234	(exit $ac_status); }; } &&
8235	{ ac_try='test -s conftest.$ac_objext'
8236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8237	(eval $ac_try) 2>&5
8238	ac_status=$?
8239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8240	(exit $ac_status); }; }; then
8241	ac_hi=-1 ac_mid=-1
8242	while :; do
8243	cat >conftest.$ac_ext <<_ACEOF
8244	/* confdefs.h. */
8245	_ACEOF
8246	cat confdefs.h >>conftest.$ac_ext
8247	cat >>conftest.$ac_ext <<_ACEOF
8248	/* end confdefs.h. */
8249	$ac_includes_default
8250	int
8251	main ()
8252	{
8253	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8254	test_array [0] = 0
8255
8256	;
8257	return 0;
8258	}
8259	_ACEOF
8260	rm -f conftest.$ac_objext
8261	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8262	(eval $ac_compile) 2>conftest.er1
8263	ac_status=$?
8264	grep -v '^ *+' conftest.er1 >conftest.err
8265	rm -f conftest.er1
8266	cat conftest.err >&5
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); } &&
8269	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; } &&
8275	{ ac_try='test -s conftest.$ac_objext'
8276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277	(eval $ac_try) 2>&5
8278	ac_status=$?
8279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	(exit $ac_status); }; }; then
8281	ac_lo=$ac_mid; break
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	ac_hi=`expr '(' $ac_mid ')' - 1`
8287	if test $ac_mid -le $ac_hi; then
8288	ac_lo= ac_hi=
8289	break
8290	fi
8291	ac_mid=`expr 2 '*' $ac_mid`
8292	fi
8293	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8294	done
8295	else
8296	echo "$as_me: failed program was:" >&5
8297	sed 's/^/\| /' conftest.$ac_ext >&5
8298
8299	ac_lo= ac_hi=
8300	fi
8301	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8302	fi
8303	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8304	# Binary search between lo and hi bounds.
8305	while test "x$ac_lo" != "x$ac_hi"; do
8306	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8307	cat >conftest.$ac_ext <<_ACEOF	6596	cat >>confdefs.h <<_ACEOF
8308	/* confdefs.h. */	6597	#define HAVE_UNSETENV 1
8309	_ACEOF	6598	_ACEOF
8310	cat confdefs.h >>conftest.$ac_ext
8311	cat >>conftest.$ac_ext <<_ACEOF
8312	/* end confdefs.h. */
8313	$ac_includes_default
8314	int
8315	main ()
8316	{
8317	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8318	test_array [0] = 0
8319		6599
8320	;
8321	return 0;
8322	}
8323	_ACEOF
8324	rm -f conftest.$ac_objext
8325	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8326	(eval $ac_compile) 2>conftest.er1
8327	ac_status=$?
8328	grep -v '^ *+' conftest.er1 >conftest.err
8329	rm -f conftest.er1
8330	cat conftest.err >&5
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); } &&
8333	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8335	(eval $ac_try) 2>&5
8336	ac_status=$?
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); }; } &&
8339	{ ac_try='test -s conftest.$ac_objext'
8340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8341	(eval $ac_try) 2>&5
8342	ac_status=$?
8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344	(exit $ac_status); }; }; then
8345	ac_hi=$ac_mid
8346	else
8347	echo "$as_me: failed program was:" >&5
8348	sed 's/^/\| /' conftest.$ac_ext >&5
8349
8350	ac_lo=`expr '(' $ac_mid ')' + 1`
8351	fi	6600	fi
8352	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8353	done	6601	done
8354	case $ac_lo in
8355	?*) ac_cv_sizeof_short=$ac_lo;;
8356	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8357	See \`config.log' for more details." >&5
8358	echo "$as_me: error: cannot compute sizeof (short), 77
8359	See \`config.log' for more details." >&2;}
8360	{ (exit 1); exit 1; }; } ;;
8361	esac
8362	else
8363	if test "$cross_compiling" = yes; then
8364	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8365	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8366	{ (exit 1); exit 1; }; }
8367	else
8368	cat >conftest.$ac_ext <<_ACEOF
8369	/* confdefs.h. */
8370	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */
8374	$ac_includes_default
8375	long longval () { return (long) (sizeof (short)); }
8376	unsigned long ulongval () { return (long) (sizeof (short)); }
8377	#include <stdio.h>
8378	#include <stdlib.h>
8379	int
8380	main ()
8381	{
8382		6602
8383	FILE *f = fopen ("conftest.val", "w");
8384	if (! f)
8385	exit (1);
8386	if (((long) (sizeof (short))) < 0)
8387	{
8388	long i = longval ();
8389	if (i != ((long) (sizeof (short))))
8390	exit (1);
8391	fprintf (f, "%ld\n", i);
8392	}
8393	else
8394	{
8395	unsigned long i = ulongval ();
8396	if (i != ((long) (sizeof (short))))
8397	exit (1);
8398	fprintf (f, "%lu\n", i);
8399	}
8400	exit (ferror (f) \|\| fclose (f) != 0);
8401		6603
8402	;
8403	return 0;
8404	}
8405	_ACEOF
8406	rm -f conftest$ac_exeext
8407	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8408	(eval $ac_link) 2>&5
8409	ac_status=$?
8410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8411	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8413	(eval $ac_try) 2>&5
8414	ac_status=$?
8415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8416	(exit $ac_status); }; }; then
8417	ac_cv_sizeof_short=`cat conftest.val`
8418	else
8419	echo "$as_me: program exited with status $ac_status" >&5
8420	echo "$as_me: failed program was:" >&5
8421	sed 's/^/\| /' conftest.$ac_ext >&5
8422		6604
8423	( exit $ac_status )	6605	support_utmp=yes
8424	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77	6606	support_wtmp=yes
8425	See \`config.log' for more details." >&5	6607	support_lastlog=yes
8426	echo "$as_me: error: cannot compute sizeof (short), 77
8427	See \`config.log' for more details." >&2;}
8428	{ (exit 1); exit 1; }; }
8429	fi
8430	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8431	fi
8432	fi
8433	rm -f conftest.val
8434	else
8435	ac_cv_sizeof_short=0
8436	fi
8437	fi
8438	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8439	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8440	cat >>confdefs.h <<_ACEOF
8441	#define SIZEOF_SHORT $ac_cv_sizeof_short
8442	_ACEOF
8443		6608
8444		6609	# Check whether --enable-utmp was given.
8445	echo "$as_me:$LINENO: checking for int" >&5
8446	echo $ECHO_N "checking for int... $ECHO_C" >&6
8447	if test "${ac_cv_type_int+set}" = set; then
8448	echo $ECHO_N "(cached) $ECHO_C" >&6
8449	else
8450	cat >conftest.$ac_ext <<_ACEOF
8451	/* confdefs.h. */
8452	_ACEOF
8453	cat confdefs.h >>conftest.$ac_ext
8454	cat >>conftest.$ac_ext <<_ACEOF
8455	/* end confdefs.h. */
8456	$ac_includes_default
8457	int
8458	main ()
8459	{
8460	if ((int *) 0)
8461	return 0;
8462	if (sizeof (int))
8463	return 0;
8464	;
8465	return 0;
8466	}
8467	_ACEOF
8468	rm -f conftest.$ac_objext
8469	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8470	(eval $ac_compile) 2>conftest.er1
8471	ac_status=$?
8472	grep -v '^ *+' conftest.er1 >conftest.err
8473	rm -f conftest.er1
8474	cat conftest.err >&5
8475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476	(exit $ac_status); } &&
8477	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8479	(eval $ac_try) 2>&5
8480	ac_status=$?
8481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482	(exit $ac_status); }; } &&
8483	{ ac_try='test -s conftest.$ac_objext'
8484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8485	(eval $ac_try) 2>&5
8486	ac_status=$?
8487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8488	(exit $ac_status); }; }; then
8489	ac_cv_type_int=yes
8490	else
8491	echo "$as_me: failed program was:" >&5
8492	sed 's/^/\| /' conftest.$ac_ext >&5
8493
8494	ac_cv_type_int=no
8495	fi
8496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8497	fi
8498	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8499	echo "${ECHO_T}$ac_cv_type_int" >&6
8500
8501	echo "$as_me:$LINENO: checking size of int" >&5
8502	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8503	if test "${ac_cv_sizeof_int+set}" = set; then
8504	echo $ECHO_N "(cached) $ECHO_C" >&6
8505	else
8506	if test "$ac_cv_type_int" = yes; then
8507	# The cast to unsigned long works around a bug in the HP C Compiler
8508	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8509	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8510	# This bug is HP SR number 8606223364.
8511	if test "$cross_compiling" = yes; then
8512	# Depending upon the size, compute the lo and hi bounds.
8513	cat >conftest.$ac_ext <<_ACEOF
8514	/* confdefs.h. */
8515	_ACEOF
8516	cat confdefs.h >>conftest.$ac_ext
8517	cat >>conftest.$ac_ext <<_ACEOF
8518	/* end confdefs.h. */
8519	$ac_includes_default
8520	int
8521	main ()
8522	{
8523	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8524	test_array [0] = 0
8525
8526	;
8527	return 0;
8528	}
8529	_ACEOF
8530	rm -f conftest.$ac_objext
8531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8532	(eval $ac_compile) 2>conftest.er1
8533	ac_status=$?
8534	grep -v '^ *+' conftest.er1 >conftest.err
8535	rm -f conftest.er1
8536	cat conftest.err >&5
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); } &&
8539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; } &&
8545	{ ac_try='test -s conftest.$ac_objext'
8546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8547	(eval $ac_try) 2>&5
8548	ac_status=$?
8549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8550	(exit $ac_status); }; }; then
8551	ac_lo=0 ac_mid=0
8552	while :; do
8553	cat >conftest.$ac_ext <<_ACEOF
8554	/* confdefs.h. */
8555	_ACEOF
8556	cat confdefs.h >>conftest.$ac_ext
8557	cat >>conftest.$ac_ext <<_ACEOF
8558	/* end confdefs.h. */
8559	$ac_includes_default
8560	int
8561	main ()
8562	{
8563	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8564	test_array [0] = 0
8565
8566	;
8567	return 0;
8568	}
8569	_ACEOF
8570	rm -f conftest.$ac_objext
8571	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8572	(eval $ac_compile) 2>conftest.er1
8573	ac_status=$?
8574	grep -v '^ *+' conftest.er1 >conftest.err
8575	rm -f conftest.er1
8576	cat conftest.err >&5
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); } &&
8579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8581	(eval $ac_try) 2>&5
8582	ac_status=$?
8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	(exit $ac_status); }; } &&
8585	{ ac_try='test -s conftest.$ac_objext'
8586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8587	(eval $ac_try) 2>&5
8588	ac_status=$?
8589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590	(exit $ac_status); }; }; then
8591	ac_hi=$ac_mid; break
8592	else
8593	echo "$as_me: failed program was:" >&5
8594	sed 's/^/\| /' conftest.$ac_ext >&5
8595
8596	ac_lo=`expr $ac_mid + 1`
8597	if test $ac_lo -le $ac_mid; then
8598	ac_lo= ac_hi=
8599	break
8600	fi
8601	ac_mid=`expr 2 '*' $ac_mid + 1`
8602	fi
8603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8604	done
8605	else
8606	echo "$as_me: failed program was:" >&5
8607	sed 's/^/\| /' conftest.$ac_ext >&5
8608
8609	cat >conftest.$ac_ext <<_ACEOF
8610	/* confdefs.h. */
8611	_ACEOF
8612	cat confdefs.h >>conftest.$ac_ext
8613	cat >>conftest.$ac_ext <<_ACEOF
8614	/* end confdefs.h. */
8615	$ac_includes_default
8616	int
8617	main ()
8618	{
8619	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8620	test_array [0] = 0
8621
8622	;
8623	return 0;
8624	}
8625	_ACEOF
8626	rm -f conftest.$ac_objext
8627	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8628	(eval $ac_compile) 2>conftest.er1
8629	ac_status=$?
8630	grep -v '^ *+' conftest.er1 >conftest.err
8631	rm -f conftest.er1
8632	cat conftest.err >&5
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); } &&
8635	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8637	(eval $ac_try) 2>&5
8638	ac_status=$?
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); }; } &&
8641	{ ac_try='test -s conftest.$ac_objext'
8642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8643	(eval $ac_try) 2>&5
8644	ac_status=$?
8645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8646	(exit $ac_status); }; }; then
8647	ac_hi=-1 ac_mid=-1
8648	while :; do
8649	cat >conftest.$ac_ext <<_ACEOF
8650	/* confdefs.h. */
8651	_ACEOF
8652	cat confdefs.h >>conftest.$ac_ext
8653	cat >>conftest.$ac_ext <<_ACEOF
8654	/* end confdefs.h. */
8655	$ac_includes_default
8656	int
8657	main ()
8658	{
8659	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8660	test_array [0] = 0
8661
8662	;
8663	return 0;
8664	}
8665	_ACEOF
8666	rm -f conftest.$ac_objext
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8668	(eval $ac_compile) 2>conftest.er1
8669	ac_status=$?
8670	grep -v '^ *+' conftest.er1 >conftest.err
8671	rm -f conftest.er1
8672	cat conftest.err >&5
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); } &&
8675	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8677	(eval $ac_try) 2>&5
8678	ac_status=$?
8679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8680	(exit $ac_status); }; } &&
8681	{ ac_try='test -s conftest.$ac_objext'
8682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8683	(eval $ac_try) 2>&5
8684	ac_status=$?
8685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686	(exit $ac_status); }; }; then
8687	ac_lo=$ac_mid; break
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	ac_hi=`expr '(' $ac_mid ')' - 1`
8693	if test $ac_mid -le $ac_hi; then
8694	ac_lo= ac_hi=
8695	break
8696	fi
8697	ac_mid=`expr 2 '*' $ac_mid`
8698	fi
8699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8700	done
8701	else
8702	echo "$as_me: failed program was:" >&5
8703	sed 's/^/\| /' conftest.$ac_ext >&5
8704
8705	ac_lo= ac_hi=
8706	fi
8707	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8708	fi
8709	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8710	# Binary search between lo and hi bounds.
8711	while test "x$ac_lo" != "x$ac_hi"; do
8712	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8713	cat >conftest.$ac_ext <<_ACEOF
8714	/* confdefs.h. */
8715	_ACEOF
8716	cat confdefs.h >>conftest.$ac_ext
8717	cat >>conftest.$ac_ext <<_ACEOF
8718	/* end confdefs.h. */
8719	$ac_includes_default
8720	int
8721	main ()
8722	{
8723	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8724	test_array [0] = 0
8725
8726	;
8727	return 0;
8728	}
8729	_ACEOF
8730	rm -f conftest.$ac_objext
8731	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8732	(eval $ac_compile) 2>conftest.er1
8733	ac_status=$?
8734	grep -v '^ *+' conftest.er1 >conftest.err
8735	rm -f conftest.er1
8736	cat conftest.err >&5
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); } &&
8739	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741	(eval $ac_try) 2>&5
8742	ac_status=$?
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); }; } &&
8745	{ ac_try='test -s conftest.$ac_objext'
8746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8747	(eval $ac_try) 2>&5
8748	ac_status=$?
8749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8750	(exit $ac_status); }; }; then
8751	ac_hi=$ac_mid
8752	else
8753	echo "$as_me: failed program was:" >&5
8754	sed 's/^/\| /' conftest.$ac_ext >&5
8755
8756	ac_lo=`expr '(' $ac_mid ')' + 1`
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	done
8760	case $ac_lo in
8761	?*) ac_cv_sizeof_int=$ac_lo;;
8762	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8763	See \`config.log' for more details." >&5
8764	echo "$as_me: error: cannot compute sizeof (int), 77
8765	See \`config.log' for more details." >&2;}
8766	{ (exit 1); exit 1; }; } ;;
8767	esac
8768	else
8769	if test "$cross_compiling" = yes; then
8770	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8771	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8772	{ (exit 1); exit 1; }; }
8773	else
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	$ac_includes_default
8781	long longval () { return (long) (sizeof (int)); }
8782	unsigned long ulongval () { return (long) (sizeof (int)); }
8783	#include <stdio.h>
8784	#include <stdlib.h>
8785	int
8786	main ()
8787	{
8788
8789	FILE *f = fopen ("conftest.val", "w");
8790	if (! f)
8791	exit (1);
8792	if (((long) (sizeof (int))) < 0)
8793	{
8794	long i = longval ();
8795	if (i != ((long) (sizeof (int))))
8796	exit (1);
8797	fprintf (f, "%ld\n", i);
8798	}
8799	else
8800	{
8801	unsigned long i = ulongval ();
8802	if (i != ((long) (sizeof (int))))
8803	exit (1);
8804	fprintf (f, "%lu\n", i);
8805	}
8806	exit (ferror (f) \|\| fclose (f) != 0);
8807
8808	;
8809	return 0;
8810	}
8811	_ACEOF
8812	rm -f conftest$ac_exeext
8813	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8814	(eval $ac_link) 2>&5
8815	ac_status=$?
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8819	(eval $ac_try) 2>&5
8820	ac_status=$?
8821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8822	(exit $ac_status); }; }; then
8823	ac_cv_sizeof_int=`cat conftest.val`
8824	else
8825	echo "$as_me: program exited with status $ac_status" >&5
8826	echo "$as_me: failed program was:" >&5
8827	sed 's/^/\| /' conftest.$ac_ext >&5
8828
8829	( exit $ac_status )
8830	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8831	See \`config.log' for more details." >&5
8832	echo "$as_me: error: cannot compute sizeof (int), 77
8833	See \`config.log' for more details." >&2;}
8834	{ (exit 1); exit 1; }; }
8835	fi
8836	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8837	fi
8838	fi
8839	rm -f conftest.val
8840	else
8841	ac_cv_sizeof_int=0
8842	fi
8843	fi
8844	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8845	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8846	cat >>confdefs.h <<_ACEOF
8847	#define SIZEOF_INT $ac_cv_sizeof_int
8848	_ACEOF
8849
8850
8851	echo "$as_me:$LINENO: checking for long long" >&5
8852	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8853	if test "${ac_cv_type_long_long+set}" = set; then
8854	echo $ECHO_N "(cached) $ECHO_C" >&6
8855	else
8856	cat >conftest.$ac_ext <<_ACEOF
8857	/* confdefs.h. */
8858	_ACEOF
8859	cat confdefs.h >>conftest.$ac_ext
8860	cat >>conftest.$ac_ext <<_ACEOF
8861	/* end confdefs.h. */
8862	$ac_includes_default
8863	int
8864	main ()
8865	{
8866	if ((long long *) 0)
8867	return 0;
8868	if (sizeof (long long))
8869	return 0;
8870	;
8871	return 0;
8872	}
8873	_ACEOF
8874	rm -f conftest.$ac_objext
8875	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8876	(eval $ac_compile) 2>conftest.er1
8877	ac_status=$?
8878	grep -v '^ *+' conftest.er1 >conftest.err
8879	rm -f conftest.er1
8880	cat conftest.err >&5
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); } &&
8883	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8885	(eval $ac_try) 2>&5
8886	ac_status=$?
8887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8888	(exit $ac_status); }; } &&
8889	{ ac_try='test -s conftest.$ac_objext'
8890	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8891	(eval $ac_try) 2>&5
8892	ac_status=$?
8893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894	(exit $ac_status); }; }; then
8895	ac_cv_type_long_long=yes
8896	else
8897	echo "$as_me: failed program was:" >&5
8898	sed 's/^/\| /' conftest.$ac_ext >&5
8899
8900	ac_cv_type_long_long=no
8901	fi
8902	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8903	fi
8904	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8905	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8906
8907	echo "$as_me:$LINENO: checking size of long long" >&5
8908	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8909	if test "${ac_cv_sizeof_long_long+set}" = set; then
8910	echo $ECHO_N "(cached) $ECHO_C" >&6
8911	else
8912	if test "$ac_cv_type_long_long" = yes; then
8913	# The cast to unsigned long works around a bug in the HP C Compiler
8914	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8915	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8916	# This bug is HP SR number 8606223364.
8917	if test "$cross_compiling" = yes; then
8918	# Depending upon the size, compute the lo and hi bounds.
8919	cat >conftest.$ac_ext <<_ACEOF
8920	/* confdefs.h. */
8921	_ACEOF
8922	cat confdefs.h >>conftest.$ac_ext
8923	cat >>conftest.$ac_ext <<_ACEOF
8924	/* end confdefs.h. */
8925	$ac_includes_default
8926	int
8927	main ()
8928	{
8929	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8930	test_array [0] = 0
8931
8932	;
8933	return 0;
8934	}
8935	_ACEOF
8936	rm -f conftest.$ac_objext
8937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8938	(eval $ac_compile) 2>conftest.er1
8939	ac_status=$?
8940	grep -v '^ *+' conftest.er1 >conftest.err
8941	rm -f conftest.er1
8942	cat conftest.err >&5
8943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8944	(exit $ac_status); } &&
8945	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8947	(eval $ac_try) 2>&5
8948	ac_status=$?
8949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8950	(exit $ac_status); }; } &&
8951	{ ac_try='test -s conftest.$ac_objext'
8952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8953	(eval $ac_try) 2>&5
8954	ac_status=$?
8955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956	(exit $ac_status); }; }; then
8957	ac_lo=0 ac_mid=0
8958	while :; do
8959	cat >conftest.$ac_ext <<_ACEOF
8960	/* confdefs.h. */
8961	_ACEOF
8962	cat confdefs.h >>conftest.$ac_ext
8963	cat >>conftest.$ac_ext <<_ACEOF
8964	/* end confdefs.h. */
8965	$ac_includes_default
8966	int
8967	main ()
8968	{
8969	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8970	test_array [0] = 0
8971
8972	;
8973	return 0;
8974	}
8975	_ACEOF
8976	rm -f conftest.$ac_objext
8977	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8978	(eval $ac_compile) 2>conftest.er1
8979	ac_status=$?
8980	grep -v '^ *+' conftest.er1 >conftest.err
8981	rm -f conftest.er1
8982	cat conftest.err >&5
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); } &&
8985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8987	(eval $ac_try) 2>&5
8988	ac_status=$?
8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8990	(exit $ac_status); }; } &&
8991	{ ac_try='test -s conftest.$ac_objext'
8992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8993	(eval $ac_try) 2>&5
8994	ac_status=$?
8995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8996	(exit $ac_status); }; }; then
8997	ac_hi=$ac_mid; break
8998	else
8999	echo "$as_me: failed program was:" >&5
9000	sed 's/^/\| /' conftest.$ac_ext >&5
9001
9002	ac_lo=`expr $ac_mid + 1`
9003	if test $ac_lo -le $ac_mid; then
9004	ac_lo= ac_hi=
9005	break
9006	fi
9007	ac_mid=`expr 2 '*' $ac_mid + 1`
9008	fi
9009	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9010	done
9011	else
9012	echo "$as_me: failed program was:" >&5
9013	sed 's/^/\| /' conftest.$ac_ext >&5
9014
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */
9021	$ac_includes_default
9022	int
9023	main ()
9024	{
9025	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9026	test_array [0] = 0
9027
9028	;
9029	return 0;
9030	}
9031	_ACEOF
9032	rm -f conftest.$ac_objext
9033	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9034	(eval $ac_compile) 2>conftest.er1
9035	ac_status=$?
9036	grep -v '^ *+' conftest.er1 >conftest.err
9037	rm -f conftest.er1
9038	cat conftest.err >&5
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); } &&
9041	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9043	(eval $ac_try) 2>&5
9044	ac_status=$?
9045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	(exit $ac_status); }; } &&
9047	{ ac_try='test -s conftest.$ac_objext'
9048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9049	(eval $ac_try) 2>&5
9050	ac_status=$?
9051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	(exit $ac_status); }; }; then
9053	ac_hi=-1 ac_mid=-1
9054	while :; do
9055	cat >conftest.$ac_ext <<_ACEOF
9056	/* confdefs.h. */
9057	_ACEOF
9058	cat confdefs.h >>conftest.$ac_ext
9059	cat >>conftest.$ac_ext <<_ACEOF
9060	/* end confdefs.h. */
9061	$ac_includes_default
9062	int
9063	main ()
9064	{
9065	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9066	test_array [0] = 0
9067
9068	;
9069	return 0;
9070	}
9071	_ACEOF
9072	rm -f conftest.$ac_objext
9073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9074	(eval $ac_compile) 2>conftest.er1
9075	ac_status=$?
9076	grep -v '^ *+' conftest.er1 >conftest.err
9077	rm -f conftest.er1
9078	cat conftest.err >&5
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); } &&
9081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	(eval $ac_try) 2>&5
9084	ac_status=$?
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); }; } &&
9087	{ ac_try='test -s conftest.$ac_objext'
9088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	(eval $ac_try) 2>&5
9090	ac_status=$?
9091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	(exit $ac_status); }; }; then
9093	ac_lo=$ac_mid; break
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	ac_hi=`expr '(' $ac_mid ')' - 1`
9099	if test $ac_mid -le $ac_hi; then
9100	ac_lo= ac_hi=
9101	break
9102	fi
9103	ac_mid=`expr 2 '*' $ac_mid`
9104	fi
9105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9106	done
9107	else
9108	echo "$as_me: failed program was:" >&5
9109	sed 's/^/\| /' conftest.$ac_ext >&5
9110
9111	ac_lo= ac_hi=
9112	fi
9113	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9114	fi
9115	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9116	# Binary search between lo and hi bounds.
9117	while test "x$ac_lo" != "x$ac_hi"; do
9118	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9119	cat >conftest.$ac_ext <<_ACEOF
9120	/* confdefs.h. */
9121	_ACEOF
9122	cat confdefs.h >>conftest.$ac_ext
9123	cat >>conftest.$ac_ext <<_ACEOF
9124	/* end confdefs.h. */
9125	$ac_includes_default
9126	int
9127	main ()
9128	{
9129	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9130	test_array [0] = 0
9131
9132	;
9133	return 0;
9134	}
9135	_ACEOF
9136	rm -f conftest.$ac_objext
9137	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9138	(eval $ac_compile) 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } &&
9145	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	(eval $ac_try) 2>&5
9148	ac_status=$?
9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	(exit $ac_status); }; } &&
9151	{ ac_try='test -s conftest.$ac_objext'
9152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9153	(eval $ac_try) 2>&5
9154	ac_status=$?
9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156	(exit $ac_status); }; }; then
9157	ac_hi=$ac_mid
9158	else
9159	echo "$as_me: failed program was:" >&5
9160	sed 's/^/\| /' conftest.$ac_ext >&5
9161
9162	ac_lo=`expr '(' $ac_mid ')' + 1`
9163	fi
9164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9165	done
9166	case $ac_lo in
9167	?*) ac_cv_sizeof_long_long=$ac_lo;;
9168	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9169	See \`config.log' for more details." >&5
9170	echo "$as_me: error: cannot compute sizeof (long long), 77
9171	See \`config.log' for more details." >&2;}
9172	{ (exit 1); exit 1; }; } ;;
9173	esac
9174	else
9175	if test "$cross_compiling" = yes; then
9176	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9177	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9178	{ (exit 1); exit 1; }; }
9179	else
9180	cat >conftest.$ac_ext <<_ACEOF
9181	/* confdefs.h. */
9182	_ACEOF
9183	cat confdefs.h >>conftest.$ac_ext
9184	cat >>conftest.$ac_ext <<_ACEOF
9185	/* end confdefs.h. */
9186	$ac_includes_default
9187	long longval () { return (long) (sizeof (long long)); }
9188	unsigned long ulongval () { return (long) (sizeof (long long)); }
9189	#include <stdio.h>
9190	#include <stdlib.h>
9191	int
9192	main ()
9193	{
9194
9195	FILE *f = fopen ("conftest.val", "w");
9196	if (! f)
9197	exit (1);
9198	if (((long) (sizeof (long long))) < 0)
9199	{
9200	long i = longval ();
9201	if (i != ((long) (sizeof (long long))))
9202	exit (1);
9203	fprintf (f, "%ld\n", i);
9204	}
9205	else
9206	{
9207	unsigned long i = ulongval ();
9208	if (i != ((long) (sizeof (long long))))
9209	exit (1);
9210	fprintf (f, "%lu\n", i);
9211	}
9212	exit (ferror (f) \|\| fclose (f) != 0);
9213
9214	;
9215	return 0;
9216	}
9217	_ACEOF
9218	rm -f conftest$ac_exeext
9219	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9220	(eval $ac_link) 2>&5
9221	ac_status=$?
9222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9223	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9225	(eval $ac_try) 2>&5
9226	ac_status=$?
9227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9228	(exit $ac_status); }; }; then
9229	ac_cv_sizeof_long_long=`cat conftest.val`
9230	else
9231	echo "$as_me: program exited with status $ac_status" >&5
9232	echo "$as_me: failed program was:" >&5
9233	sed 's/^/\| /' conftest.$ac_ext >&5
9234
9235	( exit $ac_status )
9236	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9237	See \`config.log' for more details." >&5
9238	echo "$as_me: error: cannot compute sizeof (long long), 77
9239	See \`config.log' for more details." >&2;}
9240	{ (exit 1); exit 1; }; }
9241	fi
9242	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9243	fi
9244	fi
9245	rm -f conftest.val
9246	else
9247	ac_cv_sizeof_long_long=0
9248	fi
9249	fi
9250	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9251	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9252	cat >>confdefs.h <<_ACEOF
9253	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9254	_ACEOF
9255
9256
9257	echo "$as_me:$LINENO: checking for int *" >&5
9258	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9259	if test "${ac_cv_type_int_p+set}" = set; then	6610	if test "${enable_utmp+set}" = set; then :
9260	echo $ECHO_N "(cached) $ECHO_C" >&6	6611	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
9261	else	6612	support_utmp=$enableval
9262	cat >conftest.$ac_ext <<_ACEOF
9263	/* confdefs.h. */
9264	_ACEOF
9265	cat confdefs.h >>conftest.$ac_ext
9266	cat >>conftest.$ac_ext <<_ACEOF
9267	/* end confdefs.h. */
9268	$ac_includes_default
9269	int
9270	main ()
9271	{
9272	if ((int * *) 0)
9273	return 0;
9274	if (sizeof (int *))
9275	return 0;
9276	;
9277	return 0;
9278	}
9279	_ACEOF
9280	rm -f conftest.$ac_objext
9281	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9282	(eval $ac_compile) 2>conftest.er1
9283	ac_status=$?
9284	grep -v '^ *+' conftest.er1 >conftest.err
9285	rm -f conftest.er1
9286	cat conftest.err >&5
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); } &&
9289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9291	(eval $ac_try) 2>&5
9292	ac_status=$?
9293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	(exit $ac_status); }; } &&
9295	{ ac_try='test -s conftest.$ac_objext'
9296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9297	(eval $ac_try) 2>&5
9298	ac_status=$?
9299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9300	(exit $ac_status); }; }; then
9301	ac_cv_type_int_p=yes
9302	else
9303	echo "$as_me: failed program was:" >&5
9304	sed 's/^/\| /' conftest.$ac_ext >&5
9305
9306	ac_cv_type_int_p=no
9307	fi
9308	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9309	fi
9310	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9311	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9312
9313	echo "$as_me:$LINENO: checking size of int *" >&5
9314	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9315	if test "${ac_cv_sizeof_int_p+set}" = set; then
9316	echo $ECHO_N "(cached) $ECHO_C" >&6
9317	else
9318	if test "$ac_cv_type_int_p" = yes; then
9319	# The cast to unsigned long works around a bug in the HP C Compiler
9320	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9321	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9322	# This bug is HP SR number 8606223364.
9323	if test "$cross_compiling" = yes; then
9324	# Depending upon the size, compute the lo and hi bounds.
9325	cat >conftest.$ac_ext <<_ACEOF
9326	/* confdefs.h. */
9327	_ACEOF
9328	cat confdefs.h >>conftest.$ac_ext
9329	cat >>conftest.$ac_ext <<_ACEOF
9330	/* end confdefs.h. */
9331	$ac_includes_default
9332	int
9333	main ()
9334	{
9335	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9336	test_array [0] = 0
9337
9338	;
9339	return 0;
9340	}
9341	_ACEOF
9342	rm -f conftest.$ac_objext
9343	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9344	(eval $ac_compile) 2>conftest.er1
9345	ac_status=$?
9346	grep -v '^ *+' conftest.er1 >conftest.err
9347	rm -f conftest.er1
9348	cat conftest.err >&5
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); } &&
9351	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9353	(eval $ac_try) 2>&5
9354	ac_status=$?
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); }; } &&
9357	{ ac_try='test -s conftest.$ac_objext'
9358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9359	(eval $ac_try) 2>&5
9360	ac_status=$?
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); }; }; then
9363	ac_lo=0 ac_mid=0
9364	while :; do
9365	cat >conftest.$ac_ext <<_ACEOF
9366	/* confdefs.h. */
9367	_ACEOF
9368	cat confdefs.h >>conftest.$ac_ext
9369	cat >>conftest.$ac_ext <<_ACEOF
9370	/* end confdefs.h. */
9371	$ac_includes_default
9372	int
9373	main ()
9374	{
9375	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9376	test_array [0] = 0
9377
9378	;
9379	return 0;
9380	}
9381	_ACEOF
9382	rm -f conftest.$ac_objext
9383	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9384	(eval $ac_compile) 2>conftest.er1
9385	ac_status=$?
9386	grep -v '^ *+' conftest.er1 >conftest.err
9387	rm -f conftest.er1
9388	cat conftest.err >&5
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); } &&
9391	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393	(eval $ac_try) 2>&5
9394	ac_status=$?
9395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396	(exit $ac_status); }; } &&
9397	{ ac_try='test -s conftest.$ac_objext'
9398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9399	(eval $ac_try) 2>&5
9400	ac_status=$?
9401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402	(exit $ac_status); }; }; then
9403	ac_hi=$ac_mid; break
9404	else
9405	echo "$as_me: failed program was:" >&5
9406	sed 's/^/\| /' conftest.$ac_ext >&5
9407
9408	ac_lo=`expr $ac_mid + 1`
9409	if test $ac_lo -le $ac_mid; then
9410	ac_lo= ac_hi=
9411	break
9412	fi
9413	ac_mid=`expr 2 '*' $ac_mid + 1`
9414	fi
9415	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9416	done
9417	else
9418	echo "$as_me: failed program was:" >&5
9419	sed 's/^/\| /' conftest.$ac_ext >&5
9420
9421	cat >conftest.$ac_ext <<_ACEOF
9422	/* confdefs.h. */
9423	_ACEOF
9424	cat confdefs.h >>conftest.$ac_ext
9425	cat >>conftest.$ac_ext <<_ACEOF
9426	/* end confdefs.h. */
9427	$ac_includes_default
9428	int
9429	main ()
9430	{
9431	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9432	test_array [0] = 0
9433
9434	;
9435	return 0;
9436	}
9437	_ACEOF
9438	rm -f conftest.$ac_objext
9439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9440	(eval $ac_compile) 2>conftest.er1
9441	ac_status=$?
9442	grep -v '^ *+' conftest.er1 >conftest.err
9443	rm -f conftest.er1
9444	cat conftest.err >&5
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); } &&
9447	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; } &&
9453	{ ac_try='test -s conftest.$ac_objext'
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9455	(eval $ac_try) 2>&5
9456	ac_status=$?
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; }; then
9459	ac_hi=-1 ac_mid=-1
9460	while :; do
9461	cat >conftest.$ac_ext <<_ACEOF
9462	/* confdefs.h. */
9463	_ACEOF
9464	cat confdefs.h >>conftest.$ac_ext
9465	cat >>conftest.$ac_ext <<_ACEOF
9466	/* end confdefs.h. */
9467	$ac_includes_default
9468	int
9469	main ()
9470	{
9471	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9472	test_array [0] = 0
9473
9474	;
9475	return 0;
9476	}
9477	_ACEOF
9478	rm -f conftest.$ac_objext
9479	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9480	(eval $ac_compile) 2>conftest.er1
9481	ac_status=$?
9482	grep -v '^ *+' conftest.er1 >conftest.err
9483	rm -f conftest.er1
9484	cat conftest.err >&5
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); } &&
9487	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9489	(eval $ac_try) 2>&5
9490	ac_status=$?
9491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9492	(exit $ac_status); }; } &&
9493	{ ac_try='test -s conftest.$ac_objext'
9494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9495	(eval $ac_try) 2>&5
9496	ac_status=$?
9497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9498	(exit $ac_status); }; }; then
9499	ac_lo=$ac_mid; break
9500	else
9501	echo "$as_me: failed program was:" >&5
9502	sed 's/^/\| /' conftest.$ac_ext >&5
9503
9504	ac_hi=`expr '(' $ac_mid ')' - 1`
9505	if test $ac_mid -le $ac_hi; then
9506	ac_lo= ac_hi=
9507	break
9508	fi
9509	ac_mid=`expr 2 '*' $ac_mid`
9510	fi
9511	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9512	done
9513	else
9514	echo "$as_me: failed program was:" >&5
9515	sed 's/^/\| /' conftest.$ac_ext >&5
9516
9517	ac_lo= ac_hi=
9518	fi
9519	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9520	fi
9521	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9522	# Binary search between lo and hi bounds.
9523	while test "x$ac_lo" != "x$ac_hi"; do
9524	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9525	cat >conftest.$ac_ext <<_ACEOF
9526	/* confdefs.h. */
9527	_ACEOF
9528	cat confdefs.h >>conftest.$ac_ext
9529	cat >>conftest.$ac_ext <<_ACEOF
9530	/* end confdefs.h. */
9531	$ac_includes_default
9532	int
9533	main ()
9534	{
9535	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9536	test_array [0] = 0
9537
9538	;
9539	return 0;
9540	}
9541	_ACEOF
9542	rm -f conftest.$ac_objext
9543	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9544	(eval $ac_compile) 2>conftest.er1
9545	ac_status=$?
9546	grep -v '^ *+' conftest.er1 >conftest.err
9547	rm -f conftest.er1
9548	cat conftest.err >&5
9549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550	(exit $ac_status); } &&
9551	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9553	(eval $ac_try) 2>&5
9554	ac_status=$?
9555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9556	(exit $ac_status); }; } &&
9557	{ ac_try='test -s conftest.$ac_objext'
9558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9559	(eval $ac_try) 2>&5
9560	ac_status=$?
9561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9562	(exit $ac_status); }; }; then
9563	ac_hi=$ac_mid
9564	else
9565	echo "$as_me: failed program was:" >&5
9566	sed 's/^/\| /' conftest.$ac_ext >&5
9567
9568	ac_lo=`expr '(' $ac_mid ')' + 1`
9569	fi
9570	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9571	done
9572	case $ac_lo in
9573	?*) ac_cv_sizeof_int_p=$ac_lo;;
9574	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9575	See \`config.log' for more details." >&5
9576	echo "$as_me: error: cannot compute sizeof (int *), 77
9577	See \`config.log' for more details." >&2;}
9578	{ (exit 1); exit 1; }; } ;;
9579	esac
9580	else
9581	if test "$cross_compiling" = yes; then
9582	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9583	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9584	{ (exit 1); exit 1; }; }
9585	else
9586	cat >conftest.$ac_ext <<_ACEOF
9587	/* confdefs.h. */
9588	_ACEOF
9589	cat confdefs.h >>conftest.$ac_ext
9590	cat >>conftest.$ac_ext <<_ACEOF
9591	/* end confdefs.h. */
9592	$ac_includes_default
9593	long longval () { return (long) (sizeof (int *)); }
9594	unsigned long ulongval () { return (long) (sizeof (int *)); }
9595	#include <stdio.h>
9596	#include <stdlib.h>
9597	int
9598	main ()
9599	{
9600
9601	FILE *f = fopen ("conftest.val", "w");
9602	if (! f)
9603	exit (1);
9604	if (((long) (sizeof (int *))) < 0)
9605	{
9606	long i = longval ();
9607	if (i != ((long) (sizeof (int *))))
9608	exit (1);
9609	fprintf (f, "%ld\n", i);
9610	}
9611	else
9612	{
9613	unsigned long i = ulongval ();
9614	if (i != ((long) (sizeof (int *))))
9615	exit (1);
9616	fprintf (f, "%lu\n", i);
9617	}
9618	exit (ferror (f) \|\| fclose (f) != 0);
9619
9620	;
9621	return 0;
9622	}
9623	_ACEOF
9624	rm -f conftest$ac_exeext
9625	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9626	(eval $ac_link) 2>&5
9627	ac_status=$?
9628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9629	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9631	(eval $ac_try) 2>&5
9632	ac_status=$?
9633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9634	(exit $ac_status); }; }; then
9635	ac_cv_sizeof_int_p=`cat conftest.val`
9636	else
9637	echo "$as_me: program exited with status $ac_status" >&5
9638	echo "$as_me: failed program was:" >&5
9639	sed 's/^/\| /' conftest.$ac_ext >&5
9640
9641	( exit $ac_status )
9642	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9643	See \`config.log' for more details." >&5
9644	echo "$as_me: error: cannot compute sizeof (int *), 77
9645	See \`config.log' for more details." >&2;}
9646	{ (exit 1); exit 1; }; }
9647	fi
9648	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9649	fi
9650	fi
9651	rm -f conftest.val
9652	else
9653	ac_cv_sizeof_int_p=0
9654	fi
9655	fi
9656	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9657	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9658	cat >>confdefs.h <<_ACEOF
9659	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9660	_ACEOF
9661
9662
9663
9664
9665	echo "$as_me:$LINENO: checking for int16_t" >&5
9666	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9667	if test "${rxvt_cv_int16_t+set}" = set; then
9668	echo $ECHO_N "(cached) $ECHO_C" >&6
9669	else
9670	cat >conftest.$ac_ext <<_ACEOF
9671	/* confdefs.h. */
9672	_ACEOF
9673	cat confdefs.h >>conftest.$ac_ext
9674	cat >>conftest.$ac_ext <<_ACEOF
9675	/* end confdefs.h. */
9676	#include <stdint.h>
9677	int
9678	main ()
9679	{
9680	int16_t dummy;
9681	;
9682	return 0;
9683	}
9684	_ACEOF
9685	rm -f conftest.$ac_objext
9686	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9687	(eval $ac_compile) 2>conftest.er1
9688	ac_status=$?
9689	grep -v '^ *+' conftest.er1 >conftest.err
9690	rm -f conftest.er1
9691	cat conftest.err >&5
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); } &&
9694	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9696	(eval $ac_try) 2>&5
9697	ac_status=$?
9698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9699	(exit $ac_status); }; } &&
9700	{ ac_try='test -s conftest.$ac_objext'
9701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9702	(eval $ac_try) 2>&5
9703	ac_status=$?
9704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705	(exit $ac_status); }; }; then
9706	rxvt_cv_int16_t=yes
9707	else
9708	echo "$as_me: failed program was:" >&5
9709	sed 's/^/\| /' conftest.$ac_ext >&5
9710
9711	if test "$ac_cv_sizeof_char" -ge 2; then
9712	rxvt_cv_int16_t=" char"
9713	else
9714	if test "$ac_cv_sizeof_short" -ge 2; then
9715	rxvt_cv_int16_t=" short"
9716	else
9717	if test "$ac_cv_sizeof_int" -ge 2; then
9718	rxvt_cv_int16_t=" int"
9719	else
9720	if test "$ac_cv_sizeof_long" -ge 2; then
9721	rxvt_cv_int16_t=" long"
9722	else
9723	if test "$ac_cv_sizeof_long_long" -ge 2; then
9724	rxvt_cv_int16_t=" long long"
9725	else
9726	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9727	fi
9728	fi
9729	fi	6613	fi
9730	fi
9731	fi	6614	fi
9732	fi
9733	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9734	fi
9735	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9736	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9737	if test x"$rxvt_cv_int16_t" != xyes; then
9738	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9739	else
9740	if test x"" = x; then
9741	rxvt_int16_typedef="/* typedef short int16_t; */"
9742	else
9743	rxvt_int16_typedef="/* typedef short int16_t; */"
9744	fi
9745	fi
9746		6615
9747	echo "$as_me:$LINENO: checking for uint16_t" >&5
9748	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9749	if test "${rxvt_cv_uint16_t+set}" = set; then
9750	echo $ECHO_N "(cached) $ECHO_C" >&6
9751	else
9752	cat >conftest.$ac_ext <<_ACEOF
9753	/* confdefs.h. */
9754	_ACEOF
9755	cat confdefs.h >>conftest.$ac_ext
9756	cat >>conftest.$ac_ext <<_ACEOF
9757	/* end confdefs.h. */
9758	#include <stdint.h>
9759	int
9760	main ()
9761	{
9762	uint16_t dummy;
9763	;
9764	return 0;
9765	}
9766	_ACEOF
9767	rm -f conftest.$ac_objext
9768	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9769	(eval $ac_compile) 2>conftest.er1
9770	ac_status=$?
9771	grep -v '^ *+' conftest.er1 >conftest.err
9772	rm -f conftest.er1
9773	cat conftest.err >&5
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); } &&
9776	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9778	(eval $ac_try) 2>&5
9779	ac_status=$?
9780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781	(exit $ac_status); }; } &&
9782	{ ac_try='test -s conftest.$ac_objext'
9783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9784	(eval $ac_try) 2>&5
9785	ac_status=$?
9786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787	(exit $ac_status); }; }; then
9788	rxvt_cv_uint16_t=yes
9789	else
9790	echo "$as_me: failed program was:" >&5
9791	sed 's/^/\| /' conftest.$ac_ext >&5
9792		6616
9793	if test "$ac_cv_sizeof_char" -ge 2; then	6617	# Check whether --enable-wtmp was given.
9794	rxvt_cv_uint16_t="unsigned char"	6618	if test "${enable_wtmp+set}" = set; then :
9795	else	6619	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
9796	if test "$ac_cv_sizeof_short" -ge 2; then	6620	support_wtmp=$enableval
9797	rxvt_cv_uint16_t="unsigned short"
9798	else
9799	if test "$ac_cv_sizeof_int" -ge 2; then
9800	rxvt_cv_uint16_t="unsigned int"
9801	else
9802	if test "$ac_cv_sizeof_long" -ge 2; then
9803	rxvt_cv_uint16_t="unsigned long"
9804	else
9805	if test "$ac_cv_sizeof_long_long" -ge 2; then
9806	rxvt_cv_uint16_t="unsigned long long"
9807	else
9808	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9809	fi
9810	fi
9811	fi	6621	fi
9812	fi
9813	fi	6622	fi
9814	fi
9815	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9816	fi
9817	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9818	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9819	if test x"$rxvt_cv_uint16_t" != xyes; then
9820	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9821	else
9822	if test x"unsigned" = x; then
9823	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9824	else
9825	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9826	fi
9827	fi
9828		6623
9829	echo "$as_me:$LINENO: checking for int32_t" >&5
9830	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9831	if test "${rxvt_cv_int32_t+set}" = set; then
9832	echo $ECHO_N "(cached) $ECHO_C" >&6
9833	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */
9840	#include <stdint.h>
9841	int
9842	main ()
9843	{
9844	int32_t dummy;
9845	;
9846	return 0;
9847	}
9848	_ACEOF
9849	rm -f conftest.$ac_objext
9850	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9851	(eval $ac_compile) 2>conftest.er1
9852	ac_status=$?
9853	grep -v '^ *+' conftest.er1 >conftest.err
9854	rm -f conftest.er1
9855	cat conftest.err >&5
9856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857	(exit $ac_status); } &&
9858	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9860	(eval $ac_try) 2>&5
9861	ac_status=$?
9862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863	(exit $ac_status); }; } &&
9864	{ ac_try='test -s conftest.$ac_objext'
9865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9866	(eval $ac_try) 2>&5
9867	ac_status=$?
9868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	(exit $ac_status); }; }; then
9870	rxvt_cv_int32_t=yes
9871	else
9872	echo "$as_me: failed program was:" >&5
9873	sed 's/^/\| /' conftest.$ac_ext >&5
9874		6624
9875	if test "$ac_cv_sizeof_char" -ge 4; then	6625	# Check whether --enable-lastlog was given.
9876	rxvt_cv_int32_t=" char"	6626	if test "${enable_lastlog+set}" = set; then :
9877	else	6627	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
9878	if test "$ac_cv_sizeof_short" -ge 4; then	6628	support_lastlog=$enableval
9879	rxvt_cv_int32_t=" short"
9880	else
9881	if test "$ac_cv_sizeof_int" -ge 4; then
9882	rxvt_cv_int32_t=" int"
9883	else
9884	if test "$ac_cv_sizeof_long" -ge 4; then
9885	rxvt_cv_int32_t=" long"
9886	else
9887	if test "$ac_cv_sizeof_long_long" -ge 4; then
9888	rxvt_cv_int32_t=" long long"
9889	else
9890	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9891	fi
9892	fi
9893	fi	6629	fi
9894	fi
9895	fi	6630	fi
9896	fi
9897	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9898	fi
9899	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9900	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9901	if test x"$rxvt_cv_int32_t" != xyes; then
9902	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9903	else
9904	if test x"" = x; then
9905	rxvt_int32_typedef="/* typedef int int32_t; */"
9906	else
9907	rxvt_int32_typedef="/* typedef int int32_t; */"
9908	fi
9909	fi
9910		6631
9911	echo "$as_me:$LINENO: checking for uint32_t" >&5
9912	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9913	if test "${rxvt_cv_uint32_t+set}" = set; then
9914	echo $ECHO_N "(cached) $ECHO_C" >&6
9915	else
9916	cat >conftest.$ac_ext <<_ACEOF
9917	/* confdefs.h. */
9918	_ACEOF
9919	cat confdefs.h >>conftest.$ac_ext
9920	cat >>conftest.$ac_ext <<_ACEOF
9921	/* end confdefs.h. */
9922	#include <stdint.h>
9923	int
9924	main ()
9925	{
9926	uint32_t dummy;
9927	;
9928	return 0;
9929	}
9930	_ACEOF
9931	rm -f conftest.$ac_objext
9932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9933	(eval $ac_compile) 2>conftest.er1
9934	ac_status=$?
9935	grep -v '^ *+' conftest.er1 >conftest.err
9936	rm -f conftest.er1
9937	cat conftest.err >&5
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); } &&
9940	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9942	(eval $ac_try) 2>&5
9943	ac_status=$?
9944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945	(exit $ac_status); }; } &&
9946	{ ac_try='test -s conftest.$ac_objext'
9947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9948	(eval $ac_try) 2>&5
9949	ac_status=$?
9950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9951	(exit $ac_status); }; }; then
9952	rxvt_cv_uint32_t=yes
9953	else
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/\| /' conftest.$ac_ext >&5
9956		6632
9957	if test "$ac_cv_sizeof_char" -ge 4; then	6633	if test x$support_utmp = xyes; then
9958	rxvt_cv_uint32_t="unsigned char"
9959	else
9960	if test "$ac_cv_sizeof_short" -ge 4; then
9961	rxvt_cv_uint32_t="unsigned short"
9962	else
9963	if test "$ac_cv_sizeof_int" -ge 4; then
9964	rxvt_cv_uint32_t="unsigned int"
9965	else
9966	if test "$ac_cv_sizeof_long" -ge 4; then
9967	rxvt_cv_uint32_t="unsigned long"
9968	else
9969	if test "$ac_cv_sizeof_long_long" -ge 4; then
9970	rxvt_cv_uint32_t="unsigned long long"
9971	else
9972	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9973	fi
9974	fi
9975	fi
9976	fi
9977	fi
9978	fi
9979	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9980	fi
9981	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9982	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9983	if test x"$rxvt_cv_uint32_t" != xyes; then
9984	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9985	else
9986	if test x"unsigned" = x; then
9987	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9988	else
9989	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9990	fi
9991	fi
9992		6634
9993	if test "$ac_cv_sizeof_int_p" -eq 8; then	6635	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
9994	rxvt_intp_define="#define intp_t int64_t"
9995	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9996	else
9997	if test "$ac_cv_sizeof_int_p" -eq 4; then
9998	rxvt_intp_define="#define intp_t int32_t"
9999	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10000	else
10001	if test "$ac_cv_sizeof_int_p" -eq 2; then
10002	rxvt_intp_define="#define intp_t int16_t"
10003	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10004	else
10005	rxvt_intp_define="#error set intp_t"
10006	rxvt_u_intp_define="#error set u_intp_t"
10007	fi
10008	fi
10009	fi
10010		6636
10011
10012
10013	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10014	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10015	if test "${ac_cv_type_signal+set}" = set; then
10016	echo $ECHO_N "(cached) $ECHO_C" >&6
10017	else
10018	cat >conftest.$ac_ext <<_ACEOF
10019	/* confdefs.h. */
10020	_ACEOF
10021	cat confdefs.h >>conftest.$ac_ext
10022	cat >>conftest.$ac_ext <<_ACEOF
10023	/* end confdefs.h. */
10024	#include <sys/types.h>
10025	#include <signal.h>
10026	#ifdef signal
10027	# undef signal
10028	#endif
10029	#ifdef __cplusplus
10030	extern "C" void (signal (int, void ()(int)))(int);
10031	#else
10032	void (*signal ()) ();
10033	#endif
10034
10035	int
10036	main ()
10037	{
10038	int i;
10039	;
10040	return 0;
10041	}
10042	_ACEOF
10043	rm -f conftest.$ac_objext
10044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10045	(eval $ac_compile) 2>conftest.er1
10046	ac_status=$?
10047	grep -v '^ *+' conftest.er1 >conftest.err
10048	rm -f conftest.er1
10049	cat conftest.err >&5
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); } &&
10052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10054	(eval $ac_try) 2>&5
10055	ac_status=$?
10056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10057	(exit $ac_status); }; } &&
10058	{ ac_try='test -s conftest.$ac_objext'
10059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10060	(eval $ac_try) 2>&5
10061	ac_status=$?
10062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10063	(exit $ac_status); }; }; then
10064	ac_cv_type_signal=void
10065	else
10066	echo "$as_me: failed program was:" >&5
10067	sed 's/^/\| /' conftest.$ac_ext >&5
10068
10069	ac_cv_type_signal=int
10070	fi	6637	fi
10071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6638	if test x$support_wtmp = xyes; then
10072	fi
10073	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10074	echo "${ECHO_T}$ac_cv_type_signal" >&6
10075		6639
10076	cat >>confdefs.h <<_ACEOF	6640	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
10077	#define RETSIGTYPE $ac_cv_type_signal
10078	_ACEOF
10079		6641
		6642	fi
		6643	if test x$support_lastlog = xyes; then
10080		6644
		6645	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
10081		6646
10082		6647	fi
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098		6648
10099	for ac_func in \	6649	for ac_func in \
10100	revoke \
10101	unsetenv \
10102	setutent \
10103	seteuid \
10104	setresuid \
10105	setreuid \
10106	_getpty \
10107	getpt \
10108	posix_openpt \
10109	grantpt \
10110	unlockpt \
10111	isastream \
10112	on_exit \
10113	nanosleep \
10114	updwtmp \	6650	updwtmp \
10115	updwtmpx \	6651	updwtmpx \
10116	ttyslot \	6652	updlastlogx \
10117		6653
10118	do	6654	do :
10119	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	6655	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10120	echo "$as_me:$LINENO: checking for $ac_func" >&5	6656	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
10121	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10122	if eval "test \"\${$as_ac_var+set}\" = set"; then	6657	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
10123	echo $ECHO_N "(cached) $ECHO_C" >&6
10124	else
10125	cat >conftest.$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	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10132	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10133	#define $ac_func innocuous_$ac_func
10134
10135	/* System header to define __stub macros and hopefully few prototypes,
10136	which can conflict with char $ac_func (); below.
10137	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10138	<limits.h> exists even on freestanding compilers. */
10139
10140	#ifdef __STDC__
10141	# include <limits.h>
10142	#else
10143	# include <assert.h>
10144	#endif
10145
10146	#undef $ac_func
10147
10148	/* Override any gcc2 internal prototype to avoid an error. */
10149	#ifdef __cplusplus
10150	extern "C"
10151	{
10152	#endif
10153	/* We use char because int might match the return type of a gcc2
10154	builtin and then its argument prototype would still apply. */
10155	char $ac_func ();
10156	/* The GNU C library defines this for functions which it implements
10157	to always fail with ENOSYS. Some functions are actually named
10158	something starting with __ and the normal name is an alias. */
10159	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10160	choke me
10161	#else
10162	char (*f) () = $ac_func;
10163	#endif
10164	#ifdef __cplusplus
10165	}
10166	#endif
10167
10168	int
10169	main ()
10170	{
10171	return f != $ac_func;
10172	;
10173	return 0;
10174	}
10175	_ACEOF
10176	rm -f conftest.$ac_objext conftest$ac_exeext
10177	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10178	(eval $ac_link) 2>conftest.er1
10179	ac_status=$?
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 $ac_status); } &&
10185	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187	(eval $ac_try) 2>&5
10188	ac_status=$?
10189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	(exit $ac_status); }; } &&
10191	{ ac_try='test -s conftest$ac_exeext'
10192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10193	(eval $ac_try) 2>&5
10194	ac_status=$?
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); }; }; then
10197	eval "$as_ac_var=yes"
10198	else
10199	echo "$as_me: failed program was:" >&5
10200	sed 's/^/\| /' conftest.$ac_ext >&5
10201
10202	eval "$as_ac_var=no"
10203	fi
10204	rm -f conftest.err conftest.$ac_objext \
10205	conftest$ac_exeext conftest.$ac_ext
10206	fi
10207	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10208	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10209	if test `eval echo '${'$as_ac_var'}'` = yes; then
10210	cat >>confdefs.h <<_ACEOF	6658	cat >>confdefs.h <<_ACEOF
10211	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	6659	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10212	_ACEOF	6660	_ACEOF
10213		6661
10214	fi	6662	fi
10215	done	6663	done
10216		6664
10217		6665
10218		6666	for ac_header in lastlog.h
10219	if test "${ac_cv_header_utmp_h+set}" = set; then	6667	do :
10220	echo "$as_me:$LINENO: checking for utmp.h" >&5	6668	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
10221	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6	6669	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
10222	if test "${ac_cv_header_utmp_h+set}" = set; then
10223	echo $ECHO_N "(cached) $ECHO_C" >&6
10224	fi
10225	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10226	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10227	else
10228	# Is the header compilable?
10229	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10230	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10231	cat >conftest.$ac_ext <<_ACEOF
10232	/* confdefs.h. */
10233	_ACEOF
10234	cat confdefs.h >>conftest.$ac_ext
10235	cat >>conftest.$ac_ext <<_ACEOF	6670	cat >>confdefs.h <<_ACEOF
10236	/* end confdefs.h. */	6671	#define HAVE_LASTLOG_H 1
10237	$ac_includes_default
10238	#include <utmp.h>
10239	_ACEOF	6672	_ACEOF
10240	rm -f conftest.$ac_objext
10241	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10242	(eval $ac_compile) 2>conftest.er1
10243	ac_status=$?
10244	grep -v '^ *+' conftest.er1 >conftest.err
10245	rm -f conftest.er1
10246	cat conftest.err >&5
10247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10248	(exit $ac_status); } &&
10249	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10251	(eval $ac_try) 2>&5
10252	ac_status=$?
10253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254	(exit $ac_status); }; } &&
10255	{ ac_try='test -s conftest.$ac_objext'
10256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10257	(eval $ac_try) 2>&5
10258	ac_status=$?
10259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260	(exit $ac_status); }; }; then
10261	ac_header_compiler=yes
10262	else
10263	echo "$as_me: failed program was:" >&5
10264	sed 's/^/\| /' conftest.$ac_ext >&5
10265		6673
10266	ac_header_compiler=no
10267	fi	6674	fi
10268	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10269	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10270	echo "${ECHO_T}$ac_header_compiler" >&6
10271		6675
10272	# Is the header present?	6676	done
10273	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10274	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10275	cat >conftest.$ac_ext <<_ACEOF
10276	/* confdefs.h. */
10277	_ACEOF
10278	cat confdefs.h >>conftest.$ac_ext
10279	cat >>conftest.$ac_ext <<_ACEOF
10280	/* end confdefs.h. */
10281	#include <utmp.h>
10282	_ACEOF
10283	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10284	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10285	ac_status=$?
10286	grep -v '^ *+' conftest.er1 >conftest.err
10287	rm -f conftest.er1
10288	cat conftest.err >&5
10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10290	(exit $ac_status); } >/dev/null; then
10291	if test -s conftest.err; then
10292	ac_cpp_err=$ac_cxx_preproc_warn_flag
10293	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10294	else
10295	ac_cpp_err=
10296	fi
10297	else
10298	ac_cpp_err=yes
10299	fi
10300	if test -z "$ac_cpp_err"; then
10301	ac_header_preproc=yes
10302	else
10303	echo "$as_me: failed program was:" >&5
10304	sed 's/^/\| /' conftest.$ac_ext >&5
10305		6677
10306	ac_header_preproc=no
10307	fi
10308	rm -f conftest.err conftest.$ac_ext
10309	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10310	echo "${ECHO_T}$ac_header_preproc" >&6
10311		6678
10312	# So? What about this header?
10313	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10314	yes:no: )
10315	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10316	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10317	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10318	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10319	ac_header_preproc=yes
10320	;;
10321	no:yes:* )
10322	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10323	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10324	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10325	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10326	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10327	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10328	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10329	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10330	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10331	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10332	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10333	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10334	(
10335	cat <<\_ASBOX
10336	## ------------------------------------------ ##
10337	## Report this to the AC_PACKAGE_NAME lists. ##
10338	## ------------------------------------------ ##
10339	_ASBOX
10340	) \|
10341	sed "s/^/$as_me: WARNING: /" >&2
10342	;;
10343	esac
10344	echo "$as_me:$LINENO: checking for utmp.h" >&5
10345	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10346	if test "${ac_cv_header_utmp_h+set}" = set; then
10347	echo $ECHO_N "(cached) $ECHO_C" >&6
10348	else
10349	ac_cv_header_utmp_h=$ac_header_preproc
10350	fi
10351	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10352	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10353		6679
10354	fi	6680	for ac_header in utmp.h
		6681	do :
		6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
10355	if test $ac_cv_header_utmp_h = yes; then	6683	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6684	cat >>confdefs.h <<_ACEOF
		6685	#define HAVE_UTMP_H 1
		6686	_ACEOF
10356	echo "$as_me:$LINENO: checking for struct utmp" >&5	6687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmp" >&5
10357	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6	6688	$as_echo_n "checking for struct utmp... " >&6; }
10358	if test "${rxvt_cv_struct_utmp+set}" = set; then	6689	if test "${pt_cv_struct_utmp+set}" = set; then :
10359	echo $ECHO_N "(cached) $ECHO_C" >&6	6690	$as_echo_n "(cached) " >&6
10360	else	6691	else
10361	cat >conftest.$ac_ext <<_ACEOF
10362	/* confdefs.h. */
10363	_ACEOF
10364	cat confdefs.h >>conftest.$ac_ext	6692	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10365	cat >>conftest.$ac_ext <<_ACEOF
10366	/* end confdefs.h. */	6693	/* end confdefs.h. */
10367	#include <sys/types.h>	6694	#include <sys/types.h>
10368	#include <utmp.h>	6695	#include <utmp.h>
10369	int	6696	int
10370	main ()	6697	main ()
…		…
10372	struct utmp ut;	6699	struct utmp ut;
10373	;	6700	;
10374	return 0;	6701	return 0;
10375	}	6702	}
10376	_ACEOF	6703	_ACEOF
10377	rm -f conftest.$ac_objext	6704	if ac_fn_cxx_try_compile "$LINENO"; then :
10378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10379	(eval $ac_compile) 2>conftest.er1
10380	ac_status=$?
10381	grep -v '^ *+' conftest.er1 >conftest.err
10382	rm -f conftest.er1
10383	cat conftest.err >&5
10384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10385	(exit $ac_status); } &&
10386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10388	(eval $ac_try) 2>&5
10389	ac_status=$?
10390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10391	(exit $ac_status); }; } &&
10392	{ ac_try='test -s conftest.$ac_objext'
10393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10394	(eval $ac_try) 2>&5
10395	ac_status=$?
10396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397	(exit $ac_status); }; }; then
10398	rxvt_cv_struct_utmp=yes	6705	pt_cv_struct_utmp=yes
10399	else	6706	else
10400	echo "$as_me: failed program was:" >&5
10401	sed 's/^/\| /' conftest.$ac_ext >&5
10402
10403	rxvt_cv_struct_utmp=no	6707	pt_cv_struct_utmp=no
10404	fi	6708	fi
10405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6709	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10406	fi	6710	fi
10407	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5	6711	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp" >&5
10408	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6	6712	$as_echo "$pt_cv_struct_utmp" >&6; }
10409	if test x$rxvt_cv_struct_utmp = xyes; then	6713	if test x$pt_cv_struct_utmp = xyes; then
10410		6714
10411	cat >>confdefs.h <<\_ACEOF	6715	$as_echo "#define HAVE_STRUCT_UTMP 1" >>confdefs.h
10412	#define HAVE_STRUCT_UTMP 1
10413	_ACEOF
10414		6716
10415	fi	6717	fi
10416		6718
10417		6719
10418	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6720	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_host in utmp struct" >&5
10419	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6	6721	$as_echo_n "checking for ut_host in utmp struct... " >&6; }
10420	if test "${rxvt_cv_struct_utmp_host+set}" = set; then	6722	if test "${pt_cv_struct_utmp_host+set}" = set; then :
10421	echo $ECHO_N "(cached) $ECHO_C" >&6	6723	$as_echo_n "(cached) " >&6
10422	else	6724	else
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext	6725	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */	6726	/* end confdefs.h. */
10429	#include <sys/types.h>	6727	#include <sys/types.h>
10430	#include <utmp.h>	6728	#include <utmp.h>
10431	int	6729	int
10432	main ()	6730	main ()
…		…
10434	struct utmp ut; ut.ut_host;	6732	struct utmp ut; ut.ut_host;
10435	;	6733	;
10436	return 0;	6734	return 0;
10437	}	6735	}
10438	_ACEOF	6736	_ACEOF
10439	rm -f conftest.$ac_objext	6737	if ac_fn_cxx_try_compile "$LINENO"; then :
10440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10441	(eval $ac_compile) 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } &&
10448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10450	(eval $ac_try) 2>&5
10451	ac_status=$?
10452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10453	(exit $ac_status); }; } &&
10454	{ ac_try='test -s conftest.$ac_objext'
10455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10456	(eval $ac_try) 2>&5
10457	ac_status=$?
10458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10459	(exit $ac_status); }; }; then
10460	rxvt_cv_struct_utmp_host=yes	6738	pt_cv_struct_utmp_host=yes
10461	else	6739	else
10462	echo "$as_me: failed program was:" >&5
10463	sed 's/^/\| /' conftest.$ac_ext >&5
10464
10465	rxvt_cv_struct_utmp_host=no	6740	pt_cv_struct_utmp_host=no
10466	fi	6741	fi
10467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6742	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10468	fi	6743	fi
10469	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5	6744	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_host" >&5
10470	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6	6745	$as_echo "$pt_cv_struct_utmp_host" >&6; }
10471	if test x$rxvt_cv_struct_utmp_host = xyes; then	6746	if test x$pt_cv_struct_utmp_host = xyes; then
10472		6747
10473	cat >>confdefs.h <<\_ACEOF	6748	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10474	#define HAVE_UTMP_HOST 1
10475	_ACEOF
10476		6749
10477	fi	6750	fi
10478		6751
10479	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ut_pid in utmp struct" >&5
10480	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6753	$as_echo_n "checking for ut_pid in utmp struct... " >&6; }
10481	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then	6754	if test "${pt_cv_struct_utmp_pid+set}" = set; then :
10482	echo $ECHO_N "(cached) $ECHO_C" >&6	6755	$as_echo_n "(cached) " >&6
10483	else	6756	else
10484	cat >conftest.$ac_ext <<_ACEOF
10485	/* confdefs.h. */
10486	_ACEOF
10487	cat confdefs.h >>conftest.$ac_ext	6757	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10488	cat >>conftest.$ac_ext <<_ACEOF
10489	/* end confdefs.h. */	6758	/* end confdefs.h. */
10490	#include <sys/types.h>	6759	#include <sys/types.h>
10491	#include <utmp.h>	6760	#include <utmp.h>
10492	int	6761	int
10493	main ()	6762	main ()
…		…
10495	struct utmp ut; ut.ut_pid;	6764	struct utmp ut; ut.ut_pid;
10496	;	6765	;
10497	return 0;	6766	return 0;
10498	}	6767	}
10499	_ACEOF	6768	_ACEOF
10500	rm -f conftest.$ac_objext	6769	if ac_fn_cxx_try_compile "$LINENO"; then :
10501	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10502	(eval $ac_compile) 2>conftest.er1
10503	ac_status=$?
10504	grep -v '^ *+' conftest.er1 >conftest.err
10505	rm -f conftest.er1
10506	cat conftest.err >&5
10507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10508	(exit $ac_status); } &&
10509	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10511	(eval $ac_try) 2>&5
10512	ac_status=$?
10513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10514	(exit $ac_status); }; } &&
10515	{ ac_try='test -s conftest.$ac_objext'
10516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10517	(eval $ac_try) 2>&5
10518	ac_status=$?
10519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520	(exit $ac_status); }; }; then
10521	rxvt_cv_struct_utmp_pid=yes	6770	pt_cv_struct_utmp_pid=yes
10522	else	6771	else
10523	echo "$as_me: failed program was:" >&5
10524	sed 's/^/\| /' conftest.$ac_ext >&5
10525
10526	rxvt_cv_struct_utmp_pid=no	6772	pt_cv_struct_utmp_pid=no
10527	fi	6773	fi
10528	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6774	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10529	fi	6775	fi
10530	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5	6776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmp_pid" >&5
10531	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6	6777	$as_echo "$pt_cv_struct_utmp_pid" >&6; }
10532	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6778	if test x$pt_cv_struct_utmp_pid = xyes; then
10533		6779
		6780	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6781
		6782	fi
		6783
		6784	fi
		6785
		6786	done
		6787
		6788
		6789	for ac_header in utmpx.h
		6790	do :
		6791	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6792	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10534	cat >>confdefs.h <<\_ACEOF	6793	cat >>confdefs.h <<_ACEOF
10535	#define HAVE_UTMP_PID 1	6794	#define HAVE_UTMPX_H 1
10536	_ACEOF	6795	_ACEOF
10537
10538	fi
10539
10540	fi
10541
10542
10543
10544	if test "${ac_cv_header_utmpx_h+set}" = set; then
10545	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10546	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10547	if test "${ac_cv_header_utmpx_h+set}" = set; then
10548	echo $ECHO_N "(cached) $ECHO_C" >&6
10549	fi
10550	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10551	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10552	else
10553	# Is the header compilable?
10554	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10555	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10556	cat >conftest.$ac_ext <<_ACEOF
10557	/* confdefs.h. */
10558	_ACEOF
10559	cat confdefs.h >>conftest.$ac_ext
10560	cat >>conftest.$ac_ext <<_ACEOF
10561	/* end confdefs.h. */
10562	$ac_includes_default
10563	#include <utmpx.h>
10564	_ACEOF
10565	rm -f conftest.$ac_objext
10566	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10567	(eval $ac_compile) 2>conftest.er1
10568	ac_status=$?
10569	grep -v '^ *+' conftest.er1 >conftest.err
10570	rm -f conftest.er1
10571	cat conftest.err >&5
10572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10573	(exit $ac_status); } &&
10574	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10576	(eval $ac_try) 2>&5
10577	ac_status=$?
10578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10579	(exit $ac_status); }; } &&
10580	{ ac_try='test -s conftest.$ac_objext'
10581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10582	(eval $ac_try) 2>&5
10583	ac_status=$?
10584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10585	(exit $ac_status); }; }; then
10586	ac_header_compiler=yes
10587	else
10588	echo "$as_me: failed program was:" >&5
10589	sed 's/^/\| /' conftest.$ac_ext >&5
10590
10591	ac_header_compiler=no
10592	fi
10593	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10594	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10595	echo "${ECHO_T}$ac_header_compiler" >&6
10596
10597	# Is the header present?
10598	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10599	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10600	cat >conftest.$ac_ext <<_ACEOF
10601	/* confdefs.h. */
10602	_ACEOF
10603	cat confdefs.h >>conftest.$ac_ext
10604	cat >>conftest.$ac_ext <<_ACEOF
10605	/* end confdefs.h. */
10606	#include <utmpx.h>
10607	_ACEOF
10608	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10609	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10610	ac_status=$?
10611	grep -v '^ *+' conftest.er1 >conftest.err
10612	rm -f conftest.er1
10613	cat conftest.err >&5
10614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10615	(exit $ac_status); } >/dev/null; then
10616	if test -s conftest.err; then
10617	ac_cpp_err=$ac_cxx_preproc_warn_flag
10618	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10619	else
10620	ac_cpp_err=
10621	fi
10622	else
10623	ac_cpp_err=yes
10624	fi
10625	if test -z "$ac_cpp_err"; then
10626	ac_header_preproc=yes
10627	else
10628	echo "$as_me: failed program was:" >&5
10629	sed 's/^/\| /' conftest.$ac_ext >&5
10630
10631	ac_header_preproc=no
10632	fi
10633	rm -f conftest.err conftest.$ac_ext
10634	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10635	echo "${ECHO_T}$ac_header_preproc" >&6
10636
10637	# So? What about this header?
10638	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10639	yes:no: )
10640	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10641	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10642	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10643	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10644	ac_header_preproc=yes
10645	;;
10646	no:yes:* )
10647	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10648	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10649	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10650	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10651	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10652	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10653	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10654	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10655	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10656	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10657	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10658	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10659	(
10660	cat <<\_ASBOX
10661	## ------------------------------------------ ##
10662	## Report this to the AC_PACKAGE_NAME lists. ##
10663	## ------------------------------------------ ##
10664	_ASBOX
10665	) \|
10666	sed "s/^/$as_me: WARNING: /" >&2
10667	;;
10668	esac
10669	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10670	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10671	if test "${ac_cv_header_utmpx_h+set}" = set; then
10672	echo $ECHO_N "(cached) $ECHO_C" >&6
10673	else
10674	ac_cv_header_utmpx_h=$ac_header_preproc
10675	fi
10676	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10677	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10678
10679	fi
10680	if test $ac_cv_header_utmpx_h = yes; then
10681	echo "$as_me:$LINENO: checking for struct utmpx" >&5	6796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utmpx" >&5
10682	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6	6797	$as_echo_n "checking for struct utmpx... " >&6; }
10683	if test "${rxvt_cv_struct_utmpx+set}" = set; then	6798	if test "${pt_cv_struct_utmpx+set}" = set; then :
10684	echo $ECHO_N "(cached) $ECHO_C" >&6	6799	$as_echo_n "(cached) " >&6
10685	else	6800	else
10686	cat >conftest.$ac_ext <<_ACEOF
10687	/* confdefs.h. */
10688	_ACEOF
10689	cat confdefs.h >>conftest.$ac_ext	6801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10690	cat >>conftest.$ac_ext <<_ACEOF
10691	/* end confdefs.h. */	6802	/* end confdefs.h. */
10692	#include <sys/types.h>	6803	#include <sys/types.h>
10693	#include <utmpx.h>	6804	#include <utmpx.h>
10694	int	6805	int
10695	main ()	6806	main ()
…		…
10697	struct utmpx ut;	6808	struct utmpx ut;
10698	;	6809	;
10699	return 0;	6810	return 0;
10700	}	6811	}
10701	_ACEOF	6812	_ACEOF
10702	rm -f conftest.$ac_objext	6813	if ac_fn_cxx_try_compile "$LINENO"; then :
10703	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10704	(eval $ac_compile) 2>conftest.er1
10705	ac_status=$?
10706	grep -v '^ *+' conftest.er1 >conftest.err
10707	rm -f conftest.er1
10708	cat conftest.err >&5
10709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10710	(exit $ac_status); } &&
10711	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10713	(eval $ac_try) 2>&5
10714	ac_status=$?
10715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10716	(exit $ac_status); }; } &&
10717	{ ac_try='test -s conftest.$ac_objext'
10718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10719	(eval $ac_try) 2>&5
10720	ac_status=$?
10721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10722	(exit $ac_status); }; }; then
10723	rxvt_cv_struct_utmpx=yes	6814	pt_cv_struct_utmpx=yes
10724	else	6815	else
10725	echo "$as_me: failed program was:" >&5
10726	sed 's/^/\| /' conftest.$ac_ext >&5
10727
10728	rxvt_cv_struct_utmpx=no	6816	pt_cv_struct_utmpx=no
10729	fi	6817	fi
10730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6818	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10731	fi	6819	fi
10732	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5	6820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx" >&5
10733	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6	6821	$as_echo "$pt_cv_struct_utmpx" >&6; }
10734	if test x$rxvt_cv_struct_utmpx = xyes; then	6822	if test x$pt_cv_struct_utmpx = xyes; then
10735		6823
10736	cat >>confdefs.h <<\_ACEOF	6824	$as_echo "#define HAVE_STRUCT_UTMPX 1" >>confdefs.h
10737	#define HAVE_STRUCT_UTMPX 1
10738	_ACEOF
10739		6825
10740	fi	6826	fi
10741		6827
10742		6828
10743	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6829	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host in utmpx struct" >&5
10744	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6830	$as_echo_n "checking for host in utmpx struct... " >&6; }
10745	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then	6831	if test "${pt_cv_struct_utmpx_host+set}" = set; then :
10746	echo $ECHO_N "(cached) $ECHO_C" >&6	6832	$as_echo_n "(cached) " >&6
10747	else	6833	else
10748	cat >conftest.$ac_ext <<_ACEOF
10749	/* confdefs.h. */
10750	_ACEOF
10751	cat confdefs.h >>conftest.$ac_ext	6834	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10752	cat >>conftest.$ac_ext <<_ACEOF
10753	/* end confdefs.h. */	6835	/* end confdefs.h. */
10754	#include <sys/types.h>	6836	#include <sys/types.h>
10755	#include <utmpx.h>	6837	#include <utmpx.h>
10756	int	6838	int
10757	main ()	6839	main ()
…		…
10759	struct utmpx utx; utx.ut_host;	6841	struct utmpx utx; utx.ut_host;
10760	;	6842	;
10761	return 0;	6843	return 0;
10762	}	6844	}
10763	_ACEOF	6845	_ACEOF
10764	rm -f conftest.$ac_objext	6846	if ac_fn_cxx_try_compile "$LINENO"; then :
10765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10766	(eval $ac_compile) 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } &&
10773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10775	(eval $ac_try) 2>&5
10776	ac_status=$?
10777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778	(exit $ac_status); }; } &&
10779	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
10785	rxvt_cv_struct_utmpx_host=yes	6847	pt_cv_struct_utmpx_host=yes
10786	else	6848	else
10787	echo "$as_me: failed program was:" >&5
10788	sed 's/^/\| /' conftest.$ac_ext >&5
10789
10790	rxvt_cv_struct_utmpx_host=no	6849	pt_cv_struct_utmpx_host=no
10791	fi	6850	fi
10792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6851	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10793	fi	6852	fi
10794	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5	6853	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_host" >&5
10795	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6	6854	$as_echo "$pt_cv_struct_utmpx_host" >&6; }
10796	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6855	if test x$pt_cv_struct_utmpx_host = xyes; then
10797		6856
10798	cat >>confdefs.h <<\_ACEOF	6857	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10799	#define HAVE_UTMPX_HOST 1
10800	_ACEOF
10801		6858
10802	fi	6859	fi
10803		6860
10804	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for session in utmpx struct" >&5
10805	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6862	$as_echo_n "checking for session in utmpx struct... " >&6; }
10806	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then	6863	if test "${pt_cv_struct_utmpx_session+set}" = set; then :
10807	echo $ECHO_N "(cached) $ECHO_C" >&6	6864	$as_echo_n "(cached) " >&6
10808	else	6865	else
10809	cat >conftest.$ac_ext <<_ACEOF
10810	/* confdefs.h. */
10811	_ACEOF
10812	cat confdefs.h >>conftest.$ac_ext	6866	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10813	cat >>conftest.$ac_ext <<_ACEOF
10814	/* end confdefs.h. */	6867	/* end confdefs.h. */
10815	#include <sys/types.h>	6868	#include <sys/types.h>
10816	#include <utmpx.h>	6869	#include <utmpx.h>
10817	int	6870	int
10818	main ()	6871	main ()
…		…
10820	struct utmpx utx; utx.ut_session;	6873	struct utmpx utx; utx.ut_session;
10821	;	6874	;
10822	return 0;	6875	return 0;
10823	}	6876	}
10824	_ACEOF	6877	_ACEOF
10825	rm -f conftest.$ac_objext	6878	if ac_fn_cxx_try_compile "$LINENO"; then :
10826	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10827	(eval $ac_compile) 2>conftest.er1
10828	ac_status=$?
10829	grep -v '^ *+' conftest.er1 >conftest.err
10830	rm -f conftest.er1
10831	cat conftest.err >&5
10832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833	(exit $ac_status); } &&
10834	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10836	(eval $ac_try) 2>&5
10837	ac_status=$?
10838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10839	(exit $ac_status); }; } &&
10840	{ ac_try='test -s conftest.$ac_objext'
10841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10842	(eval $ac_try) 2>&5
10843	ac_status=$?
10844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845	(exit $ac_status); }; }; then
10846	rxvt_cv_struct_utmpx_session=yes	6879	pt_cv_struct_utmpx_session=yes
10847	else	6880	else
10848	echo "$as_me: failed program was:" >&5
10849	sed 's/^/\| /' conftest.$ac_ext >&5
10850
10851	rxvt_cv_struct_utmpx_session=no	6881	pt_cv_struct_utmpx_session=no
10852	fi	6882	fi
10853	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6883	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10854	fi	6884	fi
10855	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5	6885	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_utmpx_session" >&5
10856	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6	6886	$as_echo "$pt_cv_struct_utmpx_session" >&6; }
10857	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6887	if test x$pt_cv_struct_utmpx_session = xyes; then
10858		6888
10859	cat >>confdefs.h <<\_ACEOF	6889	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10860	#define HAVE_UTMPX_SESSION 1
10861	_ACEOF
10862		6890
10863	fi	6891	fi
10864		6892
10865	fi	6893	fi
10866		6894
		6895	done
10867		6896
10868	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlog" >&5
10869	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6898	$as_echo_n "checking for struct lastlog... " >&6; }
10870	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6899	if test "${pt_cv_struct_lastlog+set}" = set; then :
10871	echo $ECHO_N "(cached) $ECHO_C" >&6	6900	$as_echo_n "(cached) " >&6
10872	else	6901	else
10873	cat >conftest.$ac_ext <<_ACEOF
10874	/* confdefs.h. */
10875	_ACEOF
10876	cat confdefs.h >>conftest.$ac_ext	6902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10877	cat >>conftest.$ac_ext <<_ACEOF
10878	/* end confdefs.h. */	6903	/* end confdefs.h. */
10879	#include <sys/types.h>	6904	#include <sys/types.h>
10880	#include <utmp.h>	6905	#include <utmp.h>
10881	#ifdef HAVE_LASTLOG_H	6906	#ifdef HAVE_LASTLOG_H
10882	#include <lastlog.h>	6907	#include <lastlog.h>
…		…
10888	struct lastlog ll;	6913	struct lastlog ll;
10889	;	6914	;
10890	return 0;	6915	return 0;
10891	}	6916	}
10892	_ACEOF	6917	_ACEOF
10893	rm -f conftest.$ac_objext	6918	if ac_fn_cxx_try_compile "$LINENO"; then :
10894	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10895	(eval $ac_compile) 2>conftest.er1
10896	ac_status=$?
10897	grep -v '^ *+' conftest.er1 >conftest.err
10898	rm -f conftest.er1
10899	cat conftest.err >&5
10900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10901	(exit $ac_status); } &&
10902	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10904	(eval $ac_try) 2>&5
10905	ac_status=$?
10906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10907	(exit $ac_status); }; } &&
10908	{ ac_try='test -s conftest.$ac_objext'
10909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10910	(eval $ac_try) 2>&5
10911	ac_status=$?
10912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10913	(exit $ac_status); }; }; then
10914	rxvt_cv_struct_lastlog=yes	6919	pt_cv_struct_lastlog=yes
10915	else	6920	else
10916	echo "$as_me: failed program was:" >&5
10917	sed 's/^/\| /' conftest.$ac_ext >&5
10918
10919	rxvt_cv_struct_lastlog=no	6921	pt_cv_struct_lastlog=no
10920	fi	6922	fi
10921	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6923	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10922	fi	6924	fi
10923	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5	6925	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlog" >&5
10924	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6	6926	$as_echo "$pt_cv_struct_lastlog" >&6; }
10925	if test x$rxvt_cv_struct_lastlog = xyes; then	6927	if test x$pt_cv_struct_lastlog = xyes; then
10926		6928
10927	cat >>confdefs.h <<\_ACEOF	6929	$as_echo "#define HAVE_STRUCT_LASTLOG 1" >>confdefs.h
10928	#define HAVE_STRUCT_LASTLOG 1
10929	_ACEOF
10930		6930
10931	fi	6931	fi
10932		6932
10933	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6933	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lastlogx" >&5
10934	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6934	$as_echo_n "checking for struct lastlogx... " >&6; }
10935	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6935	if test "${pt_cv_struct_lastlogx+set}" = set; then :
10936	echo $ECHO_N "(cached) $ECHO_C" >&6	6936	$as_echo_n "(cached) " >&6
10937	else	6937	else
10938	cat >conftest.$ac_ext <<_ACEOF
10939	/* confdefs.h. */
10940	_ACEOF
10941	cat confdefs.h >>conftest.$ac_ext	6938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10942	cat >>conftest.$ac_ext <<_ACEOF
10943	/* end confdefs.h. */	6939	/* end confdefs.h. */
10944	#include <sys/types.h>	6940	#include <sys/types.h>
10945	#include <utmpx.h>	6941	#include <utmpx.h>
10946	#ifdef HAVE_LASTLOG_H	6942	#ifdef HAVE_LASTLOG_H
10947	#include <lastlog.h>	6943	#include <lastlog.h>
…		…
10953	struct lastlogx ll;	6949	struct lastlogx ll;
10954	;	6950	;
10955	return 0;	6951	return 0;
10956	}	6952	}
10957	_ACEOF	6953	_ACEOF
10958	rm -f conftest.$ac_objext	6954	if ac_fn_cxx_try_compile "$LINENO"; then :
10959	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10960	(eval $ac_compile) 2>conftest.er1
10961	ac_status=$?
10962	grep -v '^ *+' conftest.er1 >conftest.err
10963	rm -f conftest.er1
10964	cat conftest.err >&5
10965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10966	(exit $ac_status); } &&
10967	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10969	(eval $ac_try) 2>&5
10970	ac_status=$?
10971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10972	(exit $ac_status); }; } &&
10973	{ ac_try='test -s conftest.$ac_objext'
10974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10975	(eval $ac_try) 2>&5
10976	ac_status=$?
10977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978	(exit $ac_status); }; }; then
10979	rxvt_cv_struct_lastlogx=yes	6955	pt_cv_struct_lastlogx=yes
10980	else	6956	else
10981	echo "$as_me: failed program was:" >&5
10982	sed 's/^/\| /' conftest.$ac_ext >&5
10983
10984	rxvt_cv_struct_lastlogx=no	6957	pt_cv_struct_lastlogx=no
10985	fi	6958	fi
10986	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6959	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10987	fi	6960	fi
10988	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5	6961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_struct_lastlogx" >&5
10989	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6	6962	$as_echo "$pt_cv_struct_lastlogx" >&6; }
10990	if test x$rxvt_cv_struct_lastlogx = xyes; then	6963	if test x$pt_cv_struct_lastlogx = xyes; then
10991		6964
10992	cat >>confdefs.h <<\_ACEOF	6965	$as_echo "#define HAVE_STRUCT_LASTLOGX 1" >>confdefs.h
10993	#define HAVE_STRUCT_LASTLOGX 1
10994	_ACEOF
10995		6966
10996	fi	6967	fi
10997		6968
10998		6969
10999	echo "$as_me:$LINENO: checking where utmp is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11000	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6971	$as_echo_n "checking where utmp is located... " >&6; }
11001	if test "${rxvt_cv_path_utmp+set}" = set; then	6972	if test "${pt_cv_path_utmp+set}" = set; then :
11002	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11003	else	6974	else
11004	if test "$cross_compiling" = yes; then	6975	if test "$cross_compiling" = yes; then :
11005	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6976	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11006	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6977	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11007	else	6978	else
11008	cat >conftest.$ac_ext <<_ACEOF
11009	/* confdefs.h. */
11010	_ACEOF
11011	cat confdefs.h >>conftest.$ac_ext	6979	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11012	cat >>conftest.$ac_ext <<_ACEOF
11013	/* end confdefs.h. */	6980	/* end confdefs.h. */
11014	#include <stdio.h>	6981	#include <stdio.h>
		6982	#include <stdlib.h>
11015	#include <sys/types.h>	6983	#include <sys/types.h>
11016	#include <utmp.h>	6984	#include <utmp.h>
11017	#include <errno.h>	6985	#include <errno.h>
11018	main()	6986	main()
11019	{	6987	{
…		…
11036	}	7004	}
11037	}	7005	}
11038	exit(0);	7006	exit(0);
11039	}	7007	}
11040	_ACEOF	7008	_ACEOF
11041	rm -f conftest$ac_exeext	7009	if ac_fn_cxx_try_run "$LINENO"; then :
11042	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11043	(eval $ac_link) 2>&5
11044	ac_status=$?
11045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11046	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11048	(eval $ac_try) 2>&5
11049	ac_status=$?
11050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051	(exit $ac_status); }; }; then
11052	rxvt_cv_path_utmp=`cat conftestval`	7010	pt_cv_path_utmp=`cat conftestval`
11053	else	7011	else
11054	echo "$as_me: program exited with status $ac_status" >&5
11055	echo "$as_me: failed program was:" >&5
11056	sed 's/^/\| /' conftest.$ac_ext >&5
11057
11058	( exit $ac_status )
11059	rxvt_cv_path_utmp=	7012	pt_cv_path_utmp=
11060	fi	7013	fi
11061	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7014	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7015	conftest.$ac_objext conftest.beam conftest.$ac_ext
11062	fi	7016	fi
		7017
11063	fi	7018	fi
11064	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11065	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7020	$as_echo "$pt_cv_path_utmp" >&6; }
11066	if test x$rxvt_cv_path_utmp != x; then	7021	if test x$pt_cv_path_utmp != x; then
11067		7022
11068	cat >>confdefs.h <<_ACEOF	7023	cat >>confdefs.h <<_ACEOF
11069	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7024	#define UTMP_FILE "$pt_cv_path_utmp"
11070	_ACEOF	7025	_ACEOF
11071		7026
11072	fi	7027	fi
11073		7028
11074		7029
11075	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7030	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11076	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7031	$as_echo_n "checking where wtmp is located... " >&6; }
11077	if test "${rxvt_cv_path_utmpx+set}" = set; then	7032	if test "${pt_cv_path_wtmp+set}" = set; then :
11078	echo $ECHO_N "(cached) $ECHO_C" >&6	7033	$as_echo_n "(cached) " >&6
11079	else	7034	else
11080	if test "$cross_compiling" = yes; then	7035	if test "$cross_compiling" = yes; then :
11081	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7036	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11082	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7037	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11083	else	7038	else
11084	cat >conftest.$ac_ext <<_ACEOF
11085	/* confdefs.h. */
11086	_ACEOF
11087	cat confdefs.h >>conftest.$ac_ext	7039	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088	cat >>conftest.$ac_ext <<_ACEOF
11089	/* end confdefs.h. */	7040	/* end confdefs.h. */
11090	#include <stdio.h>	7041	#include <stdio.h>
11091	#include <sys/types.h>
11092	#include <utmpx.h>
11093	#include <errno.h>
11094	#include <sys/stat.h>
11095	#ifdef HAVE_STRING_H
11096	#include <string.h>
11097	#endif
11098	main()
11099	{
11100	char *u, p, *utmplist[] = {
11101	#ifdef UTMPX_FILE
11102	UTMPX_FILE,
11103	#endif
11104	#ifdef _PATH_UTMPX
11105	_PATH_UTMPX,
11106	#endif
11107	"/var/adm/utmpx", "/etc/utmpx", NULL };
11108	FILE a, f=fopen("conftestval", "w");
11109	struct stat statu, statux;
11110	if (!f) exit(1);
11111	for (u = utmplist; *u; u++) {
11112	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11113	if (stat(*u, &statux) < 0)
11114	continue;
11115	p = strdup(*u);
11116	p[strlen(p) - 1] = '\0';
11117	if (stat(p, &statu) >= 0
11118	&& (statu.st_mtime - statux.st_mtime > 86400))
11119	continue;
11120	fprintf(f, "%s\n", *u);
11121	exit(0);
11122	}
11123	}
11124	exit(0);
11125	}
11126	_ACEOF
11127	rm -f conftest$ac_exeext
11128	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11129	(eval $ac_link) 2>&5
11130	ac_status=$?
11131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11132	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11134	(eval $ac_try) 2>&5
11135	ac_status=$?
11136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11137	(exit $ac_status); }; }; then
11138	rxvt_cv_path_utmpx=`cat conftestval`
11139	else
11140	echo "$as_me: program exited with status $ac_status" >&5
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/\| /' conftest.$ac_ext >&5
11143
11144	( exit $ac_status )
11145	rxvt_cv_path_utmpx=
11146	fi
11147	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11148	fi
11149	fi
11150	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11151	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11152	if test x$rxvt_cv_path_utmpx != x; then
11153
11154	cat >>confdefs.h <<_ACEOF
11155	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11156	_ACEOF
11157
11158	fi
11159
11160
11161	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11162	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11163	if test "${rxvt_cv_path_wtmp+set}" = set; then
11164	echo $ECHO_N "(cached) $ECHO_C" >&6
11165	else
11166	if test "$cross_compiling" = yes; then
11167	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11168	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11169	else
11170	cat >conftest.$ac_ext <<_ACEOF
11171	/* confdefs.h. */
11172	_ACEOF
11173	cat confdefs.h >>conftest.$ac_ext
11174	cat >>conftest.$ac_ext <<_ACEOF
11175	/* end confdefs.h. */
11176	#include <stdio.h>	7042	#include <stdlib.h>
11177	#include <sys/types.h>	7043	#include <sys/types.h>
11178	#ifdef HAVE_UTMP_H	7044	#ifdef HAVE_UTMP_H
11179	#include <utmp.h>	7045	#include <utmp.h>
11180	#endif	7046	#endif
11181	#include <errno.h>	7047	#include <errno.h>
…		…
11200	}	7066	}
11201	}	7067	}
11202	exit(0);	7068	exit(0);
11203	}	7069	}
11204	_ACEOF	7070	_ACEOF
11205	rm -f conftest$ac_exeext	7071	if ac_fn_cxx_try_run "$LINENO"; then :
11206	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11207	(eval $ac_link) 2>&5
11208	ac_status=$?
11209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11210	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11212	(eval $ac_try) 2>&5
11213	ac_status=$?
11214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11215	(exit $ac_status); }; }; then
11216	rxvt_cv_path_wtmp=`cat conftestval`	7072	pt_cv_path_wtmp=`cat conftestval`
11217	else	7073	else
11218	echo "$as_me: program exited with status $ac_status" >&5
11219	echo "$as_me: failed program was:" >&5
11220	sed 's/^/\| /' conftest.$ac_ext >&5
11221
11222	( exit $ac_status )
11223	rxvt_cv_path_wtmp=	7074	pt_cv_path_wtmp=
11224	fi	7075	fi
11225	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7076	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7077	conftest.$ac_objext conftest.beam conftest.$ac_ext
11226	fi	7078	fi
		7079
11227	fi	7080	fi
11228	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7081	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11229	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7082	$as_echo "$pt_cv_path_wtmp" >&6; }
11230	if test x$rxvt_cv_path_wtmp != x; then	7083	if test x$pt_cv_path_wtmp != x; then
11231		7084
11232	cat >>confdefs.h <<_ACEOF	7085	cat >>confdefs.h <<_ACEOF
11233	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7086	#define WTMP_FILE "$pt_cv_path_wtmp"
11234	_ACEOF	7087	_ACEOF
11235		7088
11236	fi	7089	fi
11237		7090
11238	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11239	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7092	$as_echo_n "checking where wtmpx is located... " >&6; }
11240	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7093	if test "${pt_cv_path_wtmpx+set}" = set; then :
11241	echo $ECHO_N "(cached) $ECHO_C" >&6	7094	$as_echo_n "(cached) " >&6
11242	else	7095	else
11243	if test "$cross_compiling" = yes; then	7096	if test "$cross_compiling" = yes; then :
11244	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7097	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11245	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7098	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11246	else	7099	else
11247	cat >conftest.$ac_ext <<_ACEOF
11248	/* confdefs.h. */
11249	_ACEOF
11250	cat confdefs.h >>conftest.$ac_ext	7100	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11251	cat >>conftest.$ac_ext <<_ACEOF
11252	/* end confdefs.h. */	7101	/* end confdefs.h. */
11253	#include <stdio.h>	7102	#include <stdio.h>
		7103	#include <stdlib.h>
11254	#ifdef HAVE_UTMPX_H	7104	#ifdef HAVE_UTMPX_H
11255	#include <utmpx.h>	7105	#include <utmpx.h>
11256	#endif	7106	#endif
11257	#include <errno.h>	7107	#include <errno.h>
11258	main()	7108	main()
…		…
11276	}	7126	}
11277	}	7127	}
11278	exit(0);	7128	exit(0);
11279	}	7129	}
11280	_ACEOF	7130	_ACEOF
11281	rm -f conftest$ac_exeext	7131	if ac_fn_cxx_try_run "$LINENO"; then :
11282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11283	(eval $ac_link) 2>&5
11284	ac_status=$?
11285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11286	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11288	(eval $ac_try) 2>&5
11289	ac_status=$?
11290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11291	(exit $ac_status); }; }; then
11292	rxvt_cv_path_wtmpx=`cat conftestval`	7132	pt_cv_path_wtmpx=`cat conftestval`
11293	else	7133	else
11294	echo "$as_me: program exited with status $ac_status" >&5
11295	echo "$as_me: failed program was:" >&5
11296	sed 's/^/\| /' conftest.$ac_ext >&5
11297
11298	( exit $ac_status )
11299	rxvt_cv_path_wtmpx=	7134	pt_cv_path_wtmpx=
11300	fi	7135	fi
11301	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7136	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7137	conftest.$ac_objext conftest.beam conftest.$ac_ext
11302	fi	7138	fi
		7139
11303	fi	7140	fi
11304	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7141	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11305	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7142	$as_echo "$pt_cv_path_wtmpx" >&6; }
11306	if test x$rxvt_cv_path_wtmpx != x; then	7143	if test x$pt_cv_path_wtmpx != x; then
11307		7144
11308	cat >>confdefs.h <<_ACEOF	7145	cat >>confdefs.h <<_ACEOF
11309	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7146	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11310	_ACEOF	7147	_ACEOF
11311		7148
11312	fi	7149	fi
11313		7150
11314	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7151	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11315	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7152	$as_echo_n "checking where lastlog is located... " >&6; }
11316	if test "${rxvt_cv_path_lastlog+set}" = set; then	7153	if test "${pt_cv_path_lastlog+set}" = set; then :
11317	echo $ECHO_N "(cached) $ECHO_C" >&6	7154	$as_echo_n "(cached) " >&6
11318	else	7155	else
11319	if test "$cross_compiling" = yes; then	7156	if test "$cross_compiling" = yes; then :
11320	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7157	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11321	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7158	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11322	else	7159	else
11323	cat >conftest.$ac_ext <<_ACEOF
11324	/* confdefs.h. */
11325	_ACEOF
11326	cat confdefs.h >>conftest.$ac_ext	7160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11327	cat >>conftest.$ac_ext <<_ACEOF
11328	/* end confdefs.h. */	7161	/* end confdefs.h. */
11329	#include <stdio.h>	7162	#include <stdio.h>
		7163	#include <stdlib.h>
11330	#include <sys/types.h>	7164	#include <sys/types.h>
11331	#ifdef HAVE_UTMPX_H	7165	#ifdef HAVE_UTMPX_H
11332	#include <utmpx.h>	7166	#include <utmpx.h>
11333	#elif defined(HAVE_UTMP_H)	7167	#elif defined(HAVE_UTMP_H)
11334	#include <utmp.h>	7168	#include <utmp.h>
…		…
11357	}	7191	}
11358	}	7192	}
11359	exit(0);	7193	exit(0);
11360	}	7194	}
11361	_ACEOF	7195	_ACEOF
11362	rm -f conftest$ac_exeext	7196	if ac_fn_cxx_try_run "$LINENO"; then :
11363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11364	(eval $ac_link) 2>&5
11365	ac_status=$?
11366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11367	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369	(eval $ac_try) 2>&5
11370	ac_status=$?
11371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	(exit $ac_status); }; }; then
11373	rxvt_cv_path_lastlog=`cat conftestval`	7197	pt_cv_path_lastlog=`cat conftestval`
11374	else	7198	else
11375	echo "$as_me: program exited with status $ac_status" >&5
11376	echo "$as_me: failed program was:" >&5
11377	sed 's/^/\| /' conftest.$ac_ext >&5
11378
11379	( exit $ac_status )
11380	rxvt_cv_path_lastlog=	7199	pt_cv_path_lastlog=
11381	fi	7200	fi
11382	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7201	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7202	conftest.$ac_objext conftest.beam conftest.$ac_ext
11383	fi	7203	fi
		7204
11384	fi	7205	fi
11385	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7206	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11386	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7207	$as_echo "$pt_cv_path_lastlog" >&6; }
11387	if test x$rxvt_cv_path_lastlog != x; then	7208	if test x$pt_cv_path_lastlog != x; then
11388		7209
11389	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
11390	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7211	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11391	_ACEOF	7212	_ACEOF
11392		7213
11393	if test -d "$rxvt_cv_path_lastlog"; then
11394
11395	cat >>confdefs.h <<\_ACEOF
11396	#define LASTLOG_IS_DIR 1
11397	_ACEOF
11398
11399	fi
11400	fi	7214	fi
11401		7215
11402	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11403	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7217	$as_echo_n "checking where lastlogx is located... " >&6; }
11404	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7218	if test "${pt_cv_path_lastlogx+set}" = set; then :
11405	echo $ECHO_N "(cached) $ECHO_C" >&6	7219	$as_echo_n "(cached) " >&6
11406	else	7220	else
11407	if test "$cross_compiling" = yes; then	7221	if test "$cross_compiling" = yes; then :
11408	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7222	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11409	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7223	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11410	else	7224	else
11411	cat >conftest.$ac_ext <<_ACEOF
11412	/* confdefs.h. */
11413	_ACEOF
11414	cat confdefs.h >>conftest.$ac_ext	7225	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11415	cat >>conftest.$ac_ext <<_ACEOF
11416	/* end confdefs.h. */	7226	/* end confdefs.h. */
11417	#include <stdio.h>	7227	#include <stdio.h>
		7228	#include <stdlib.h>
11418	#ifdef HAVE_UTMPX_H	7229	#ifdef HAVE_UTMPX_H
11419	#include <utmpx.h>	7230	#include <utmpx.h>
11420	#endif	7231	#endif
11421	#include <errno.h>	7232	#include <errno.h>
11422	main()	7233	main()
…		…
11439	}	7250	}
11440	}	7251	}
11441	exit(0);	7252	exit(0);
11442	}	7253	}
11443	_ACEOF	7254	_ACEOF
11444	rm -f conftest$ac_exeext	7255	if ac_fn_cxx_try_run "$LINENO"; then :
11445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11446	(eval $ac_link) 2>&5
11447	ac_status=$?
11448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11449	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11451	(eval $ac_try) 2>&5
11452	ac_status=$?
11453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11454	(exit $ac_status); }; }; then
11455	rxvt_cv_path_lastlogx=`cat conftestval`	7256	pt_cv_path_lastlogx=`cat conftestval`
11456	else	7257	else
11457	echo "$as_me: program exited with status $ac_status" >&5
11458	echo "$as_me: failed program was:" >&5
11459	sed 's/^/\| /' conftest.$ac_ext >&5
11460
11461	( exit $ac_status )
11462	rxvt_cv_path_lastlogx=	7258	pt_cv_path_lastlogx=
11463	fi	7259	fi
11464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7261	conftest.$ac_objext conftest.beam conftest.$ac_ext
11465	fi	7262	fi
		7263
11466	fi	7264	fi
11467	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7265	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11468	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7266	$as_echo "$pt_cv_path_lastlogx" >&6; }
11469	if test x$rxvt_cv_path_lastlogx != x; then	7267	if test x$pt_cv_path_lastlogx != x; then
11470		7268
11471	cat >>confdefs.h <<_ACEOF	7269	cat >>confdefs.h <<_ACEOF
11472	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7270	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11473	_ACEOF	7271	_ACEOF
11474		7272
11475	fi	7273	fi
11476		7274
11477		7275
11478	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11479	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11480	if test "${rxvt_cv_path_ttytab+set}" = set; then
11481	echo $ECHO_N "(cached) $ECHO_C" >&6
11482	else
11483	for ttys_file in /etc/ttys /etc/ttytab;
11484	do
11485	if test -f "$ttys_file" ; then
11486	rxvt_cv_path_ttytab=$ttys_file
11487	break
11488	fi
11489	done
11490		7276
11491	fi
11492	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11493	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11494	if test x$rxvt_cv_path_ttytab != x; then
11495		7277
11496	cat >>confdefs.h <<_ACEOF
11497	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11498	_ACEOF
11499
11500	fi
11501
11502
11503	ac_save_LIBS=$LIBS	7278	save_LIBS=$LIBS
11504	ac_save_CFLAGS=$CFLAGS	7279	save_CFLAGS=$CFLAGS
11505	CFLAGS="$CFLAGS $X_CFLAGS"	7280	CFLAGS="$CFLAGS $X_CFLAGS"
11506	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7281	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11507	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7282	if test x$support_xim = xyes; then
11508	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11509	fi
11510	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7283	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11511	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7284	$as_echo_n "checking for working Xlocale... " >&6; }
11512	if test "${rxvt_cv_func_xlocale+set}" = set; then	7285	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11513	echo $ECHO_N "(cached) $ECHO_C" >&6	7286	$as_echo_n "(cached) " >&6
11514	else	7287	else
11515	if test "$cross_compiling" = yes; then	7288	if test "$cross_compiling" = yes; then :
11516	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7289	:
11517	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11518	else	7290	else
11519	cat >conftest.$ac_ext <<_ACEOF
11520	/* confdefs.h. */
11521	_ACEOF
11522	cat confdefs.h >>conftest.$ac_ext	7291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11523	cat >>conftest.$ac_ext <<_ACEOF
11524	/* end confdefs.h. */	7292	/* end confdefs.h. */
11525	#include <X11/Xlib.h>	7293	#include <X11/Xlib.h>
		7294	#include <stdlib.h>
11526	main() {	7295	main() {
11527	char *p;	7296	char *p;
11528	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7297	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11529	exit (XSupportsLocale() ? 0 : 1);	7298	exit (XSupportsLocale() ? 0 : 1);
11530	else	7299	else
11531	exit (1);}	7300	exit (1);}
11532	_ACEOF	7301	_ACEOF
11533	rm -f conftest$ac_exeext	7302	if ac_fn_cxx_try_run "$LINENO"; then :
11534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11535	(eval $ac_link) 2>&5
11536	ac_status=$?
11537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11540	(eval $ac_try) 2>&5
11541	ac_status=$?
11542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11543	(exit $ac_status); }; }; then
11544	rxvt_cv_func_xlocale=yes	7303	rxvt_cv_func_xlocale=yes
11545	else	7304	else
11546	echo "$as_me: program exited with status $ac_status" >&5
11547	echo "$as_me: failed program was:" >&5
11548	sed 's/^/\| /' conftest.$ac_ext >&5
11549
11550	( exit $ac_status )
11551	rxvt_cv_func_xlocale=no	7305	rxvt_cv_func_xlocale=no
11552	fi	7306	fi
11553	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7307	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7308	conftest.$ac_objext conftest.beam conftest.$ac_ext
11554	fi	7309	fi
		7310
11555	fi	7311	fi
11556	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11557	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7313	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11558	if test x$rxvt_cv_func_xlocale = xyes; then	7314	if test x$rxvt_cv_func_xlocale = xyes; then
11559		7315
11560	cat >>confdefs.h <<\_ACEOF	7316	$as_echo "#define USE_XIM 1" >>confdefs.h
11561	#define HAVE_XLOCALE 1
11562	_ACEOF
11563		7317
11564	fi	7318	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7319	$as_echo_n "checking for broken XIM callback... " >&6; }
		7320	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7321	$as_echo_n "(cached) " >&6
		7322	else
		7323	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7324	/* end confdefs.h. */
11565		7325
		7326	#include <X11/Xlib.h>
		7327
		7328	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7329
		7330	void f() {
		7331	XIMCallback cb;
		7332	cb.callback = im_destroy_cb;
		7333	}
		7334
		7335	_ACEOF
		7336	if ac_fn_cxx_try_compile "$LINENO"; then :
		7337	rxvt_cv_broken_ximcb=yes
		7338	else
		7339	rxvt_cv_broken_ximcb=no
		7340	fi
		7341	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7342	fi
		7343	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7344	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7345
		7346	if test x$rxvt_cv_broken_ximcb = xyes; then
		7347
		7348	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7349
		7350	fi
		7351	fi
		7352	fi
		7353
11566	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11567	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7355	$as_echo_n "checking for working X setlocale... " >&6; }
11568	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7356	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11569	echo $ECHO_N "(cached) $ECHO_C" >&6	7357	$as_echo_n "(cached) " >&6
11570	else	7358	else
11571	cat >conftest.$ac_ext <<_ACEOF
11572	/* confdefs.h. */
11573	_ACEOF
11574	cat confdefs.h >>conftest.$ac_ext	7359	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11575	cat >>conftest.$ac_ext <<_ACEOF
11576	/* end confdefs.h. */	7360	/* end confdefs.h. */
11577	#define X_LOCALE 1	7361	#define X_LOCALE 1
11578	#include <X11/Xlocale.h>	7362	#include <X11/Xlocale.h>
11579	int	7363	int
11580	main ()	7364	main ()
…		…
11582	setlocale(LC_CTYPE, "");	7366	setlocale(LC_CTYPE, "");
11583	;	7367	;
11584	return 0;	7368	return 0;
11585	}	7369	}
11586	_ACEOF	7370	_ACEOF
11587	rm -f conftest.$ac_objext conftest$ac_exeext	7371	if ac_fn_cxx_try_link "$LINENO"; then :
11588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11589	(eval $ac_link) 2>conftest.er1
11590	ac_status=$?
11591	grep -v '^ *+' conftest.er1 >conftest.err
11592	rm -f conftest.er1
11593	cat conftest.err >&5
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); } &&
11596	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11598	(eval $ac_try) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); }; } &&
11602	{ ac_try='test -s conftest$ac_exeext'
11603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604	(eval $ac_try) 2>&5
11605	ac_status=$?
11606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11607	(exit $ac_status); }; }; then
11608	rxvt_cv_func_xsetlocale=yes	7372	rxvt_cv_func_xsetlocale=yes
11609	else	7373	else
11610	echo "$as_me: failed program was:" >&5
11611	sed 's/^/\| /' conftest.$ac_ext >&5
11612
11613	rxvt_cv_func_xsetlocale=no	7374	rxvt_cv_func_xsetlocale=no
11614	fi	7375	fi
11615	rm -f conftest.err conftest.$ac_objext \	7376	rm -f core conftest.err conftest.$ac_objext \
11616	conftest$ac_exeext conftest.$ac_ext	7377	conftest$ac_exeext conftest.$ac_ext
11617	fi	7378	fi
11618	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7379	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11619	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7380	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11620	if test x$rxvt_cv_func_xsetlocale = xyes; then	7381	if test x$rxvt_cv_func_xsetlocale = xyes; then
11621		7382
11622	cat >>confdefs.h <<\_ACEOF	7383	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11623	#define HAVE_XSETLOCALE 1
11624	_ACEOF
11625		7384
11626	fi	7385	fi
11627	LIBS=$ac_save_LIBS	7386	LIBS=$save_LIBS
11628	CFLAGS=$ac_save_CFLAGS	7387	CFLAGS=$save_CFLAGS
11629		7388
11630	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7389	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11631	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7390	$as_echo_n "checking for working plain setlocale... " >&6; }
11632	if test "${rxvt_cv_func_setlocale+set}" = set; then	7391	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11633	echo $ECHO_N "(cached) $ECHO_C" >&6	7392	$as_echo_n "(cached) " >&6
11634	else	7393	else
11635	cat >conftest.$ac_ext <<_ACEOF
11636	/* confdefs.h. */
11637	_ACEOF
11638	cat confdefs.h >>conftest.$ac_ext	7394	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11639	cat >>conftest.$ac_ext <<_ACEOF
11640	/* end confdefs.h. */	7395	/* end confdefs.h. */
11641	#include <clocale>	7396	#include <clocale>
11642	int	7397	int
11643	main ()	7398	main ()
11644	{	7399	{
11645	setlocale(LC_CTYPE, "");	7400	setlocale(LC_CTYPE, "");
11646	;	7401	;
11647	return 0;	7402	return 0;
11648	}	7403	}
11649	_ACEOF	7404	_ACEOF
11650	rm -f conftest.$ac_objext conftest$ac_exeext	7405	if ac_fn_cxx_try_link "$LINENO"; then :
11651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11652	(eval $ac_link) 2>conftest.er1
11653	ac_status=$?
11654	grep -v '^ *+' conftest.er1 >conftest.err
11655	rm -f conftest.er1
11656	cat conftest.err >&5
11657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11658	(exit $ac_status); } &&
11659	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11661	(eval $ac_try) 2>&5
11662	ac_status=$?
11663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664	(exit $ac_status); }; } &&
11665	{ ac_try='test -s conftest$ac_exeext'
11666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11667	(eval $ac_try) 2>&5
11668	ac_status=$?
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); }; }; then
11671	rxvt_cv_func_setlocale=yes	7406	rxvt_cv_func_setlocale=yes
11672	else	7407	else
11673	echo "$as_me: failed program was:" >&5
11674	sed 's/^/\| /' conftest.$ac_ext >&5
11675
11676	rxvt_cv_func_setlocale=no	7408	rxvt_cv_func_setlocale=no
11677	fi	7409	fi
11678	rm -f conftest.err conftest.$ac_objext \	7410	rm -f core conftest.err conftest.$ac_objext \
11679	conftest$ac_exeext conftest.$ac_ext	7411	conftest$ac_exeext conftest.$ac_ext
11680	fi	7412	fi
11681	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11682	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7414	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11683	if test x$rxvt_cv_func_setlocale = xyes; then	7415	if test x$rxvt_cv_func_setlocale = xyes; then
11684		7416
11685	cat >>confdefs.h <<\_ACEOF	7417	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11686	#define HAVE_SETLOCALE 1
11687	_ACEOF
11688		7418
11689	fi	7419	fi
11690		7420
11691	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7421	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11692	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7422	$as_echo_n "checking for working nl_langinfo... " >&6; }
11693	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7423	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11694	echo $ECHO_N "(cached) $ECHO_C" >&6	7424	$as_echo_n "(cached) " >&6
11695	else	7425	else
11696	cat >conftest.$ac_ext <<_ACEOF
11697	/* confdefs.h. */
11698	_ACEOF
11699	cat confdefs.h >>conftest.$ac_ext	7426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11700	cat >>conftest.$ac_ext <<_ACEOF
11701	/* end confdefs.h. */	7427	/* end confdefs.h. */
11702	#include <langinfo.h>	7428	#include <langinfo.h>
11703	int	7429	int
11704	main ()	7430	main ()
11705	{	7431	{
11706	nl_langinfo(CODESET);	7432	nl_langinfo(CODESET);
11707	;	7433	;
11708	return 0;	7434	return 0;
11709	}	7435	}
11710	_ACEOF	7436	_ACEOF
11711	rm -f conftest.$ac_objext conftest$ac_exeext	7437	if ac_fn_cxx_try_link "$LINENO"; then :
11712	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11713	(eval $ac_link) 2>conftest.er1
11714	ac_status=$?
11715	grep -v '^ *+' conftest.er1 >conftest.err
11716	rm -f conftest.er1
11717	cat conftest.err >&5
11718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719	(exit $ac_status); } &&
11720	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11722	(eval $ac_try) 2>&5
11723	ac_status=$?
11724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11725	(exit $ac_status); }; } &&
11726	{ ac_try='test -s conftest$ac_exeext'
11727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11728	(eval $ac_try) 2>&5
11729	ac_status=$?
11730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11731	(exit $ac_status); }; }; then
11732	rxvt_cv_func_nl_langinfo=yes	7438	rxvt_cv_func_nl_langinfo=yes
11733	else	7439	else
11734	echo "$as_me: failed program was:" >&5
11735	sed 's/^/\| /' conftest.$ac_ext >&5
11736
11737	rxvt_cv_func_nl_langinfo=no	7440	rxvt_cv_func_nl_langinfo=no
11738	fi	7441	fi
11739	rm -f conftest.err conftest.$ac_objext \	7442	rm -f core conftest.err conftest.$ac_objext \
11740	conftest$ac_exeext conftest.$ac_ext	7443	conftest$ac_exeext conftest.$ac_ext
11741	fi	7444	fi
11742	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7445	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11743	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7446	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11744	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7447	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11745		7448
11746	cat >>confdefs.h <<\_ACEOF	7449	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11747	#define HAVE_NL_LANGINFO 1
11748	_ACEOF
11749		7450
11750	fi	7451	fi
11751		7452
		7453
11752	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7454	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11753	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7455	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11754	if test "${rxvt_can_pass_fds+set}" = set; then	7456	if test "${pt_cv_can_pass_fds+set}" = set; then :
11755	echo $ECHO_N "(cached) $ECHO_C" >&6	7457	$as_echo_n "(cached) " >&6
11756	else	7458	else
11757	cat >conftest.$ac_ext <<_ACEOF
11758	/* confdefs.h. */
11759	_ACEOF
11760	cat confdefs.h >>conftest.$ac_ext	7459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11761	cat >>conftest.$ac_ext <<_ACEOF
11762	/* end confdefs.h. */	7460	/* end confdefs.h. */
11763		7461
		7462	#include <cstddef> // broken bsds (is that redundant?) need this
11764	#include <sys/types.h>	7463	#include <sys/types.h>
11765	#include <sys/socket.h>	7464	#include <sys/socket.h>
		7465	#include <sys/uio.h>
11766		7466
11767	int	7467	int
11768	main ()	7468	main ()
11769	{	7469	{
11770		7470
…		…
11794		7494
11795	;	7495	;
11796	return 0;	7496	return 0;
11797	}	7497	}
11798	_ACEOF	7498	_ACEOF
11799	rm -f conftest.$ac_objext conftest$ac_exeext	7499	if ac_fn_cxx_try_link "$LINENO"; then :
11800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11801	(eval $ac_link) 2>conftest.er1
11802	ac_status=$?
11803	grep -v '^ *+' conftest.er1 >conftest.err
11804	rm -f conftest.er1
11805	cat conftest.err >&5
11806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807	(exit $ac_status); } &&
11808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11810	(eval $ac_try) 2>&5
11811	ac_status=$?
11812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11813	(exit $ac_status); }; } &&
11814	{ ac_try='test -s conftest$ac_exeext'
11815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11816	(eval $ac_try) 2>&5
11817	ac_status=$?
11818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11819	(exit $ac_status); }; }; then
11820	rxvt_can_pass_fds=yes	7500	pt_cv_can_pass_fds=yes
11821	else	7501	else
11822	echo "$as_me: failed program was:" >&5
11823	sed 's/^/\| /' conftest.$ac_ext >&5
11824
11825	rxvt_can_pass_fds=no	7502	pt_cv_can_pass_fds=no
11826	fi	7503	fi
11827	rm -f conftest.err conftest.$ac_objext \	7504	rm -f core conftest.err conftest.$ac_objext \
11828	conftest$ac_exeext conftest.$ac_ext	7505	conftest$ac_exeext conftest.$ac_ext
11829	fi	7506	fi
11830	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11831	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7508	$as_echo "$pt_cv_can_pass_fds" >&6; }
11832	if test x$rxvt_can_pass_fds = xyes; then	7509	if test x$pt_cv_can_pass_fds = xyes; then
11833		7510
		7511	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7512
		7513	else
		7514	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7515	fi
		7516
		7517
		7518
		7519	for ac_header in \
		7520	pty.h \
		7521	util.h \
		7522	libutil.h \
		7523	sys/ioctl.h \
		7524	sys/stropts.h \
		7525	stropts.h \
		7526
		7527	do :
		7528	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7529	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7530	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11834	cat >>confdefs.h <<\_ACEOF	7531	cat >>confdefs.h <<_ACEOF
11835	#define HAVE_UNIX_FDPASS 1	7532	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11836	_ACEOF	7533	_ACEOF
11837		7534
11838	else
11839	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5
11840	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
11841	{ (exit 1); exit 1; }; }
11842	fi	7535	fi
11843		7536
11844	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7537	done
11845	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11846	if test "${rxvt_broken_ximcb+set}" = set; then
11847	echo $ECHO_N "(cached) $ECHO_C" >&6
11848	else
11849	cat >conftest.$ac_ext <<_ACEOF
11850		7538
11851	#include <X11/Xlib.h>
11852		7539
11853	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7540	for ac_func in \
		7541	revoke \
		7542	_getpty \
		7543	getpt \
		7544	posix_openpt \
		7545	isastream \
		7546	setuid \
		7547	seteuid \
		7548	setreuid \
		7549	setresuid \
11854		7550
11855	void f() {	7551	do :
11856	XIMCallback cb;	7552	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11857	cb.callback = im_destroy_cb;	7553	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11858	}	7554	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11859
11860	_ACEOF
11861	rm -f conftest.$ac_objext
11862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11863	(eval $ac_compile) 2>conftest.er1
11864	ac_status=$?
11865	grep -v '^ *+' conftest.er1 >conftest.err
11866	rm -f conftest.er1
11867	cat conftest.err >&5
11868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11869	(exit $ac_status); } &&
11870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11872	(eval $ac_try) 2>&5
11873	ac_status=$?
11874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11875	(exit $ac_status); }; } &&
11876	{ ac_try='test -s conftest.$ac_objext'
11877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11878	(eval $ac_try) 2>&5
11879	ac_status=$?
11880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11881	(exit $ac_status); }; }; then
11882	rxvt_broken_ximcb=yes
11883	else
11884	echo "$as_me: failed program was:" >&5
11885	sed 's/^/\| /' conftest.$ac_ext >&5
11886
11887	rxvt_broken_ximcb=no
11888	fi
11889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11890	fi
11891	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11892	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11893
11894	if test x$rxvt_broken_ximcb = xyes; then
11895
11896	cat >>confdefs.h <<\_ACEOF	7555	cat >>confdefs.h <<_ACEOF
11897	#define XIMCB_PROTO_BROKEN 1	7556	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11898	_ACEOF	7557	_ACEOF
11899		7558
11900	fi	7559	fi
		7560	done
11901		7561
		7562
		7563	have_clone=no
		7564
		7565	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptc" >&5
		7566	$as_echo_n "checking for /dev/ptc... " >&6; }
		7567	if test -e /dev/ptc; then
		7568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7569	$as_echo "yes" >&6; }
		7570
		7571	$as_echo "#define CLONE_DEVICE \"/dev/ptc\"" >>confdefs.h
		7572
		7573	have_clone=yes
		7574	else
		7575	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7576	$as_echo "no" >&6; }
		7577	fi
		7578
		7579	case $host in
		7580	--cygwin*)
		7581	have_clone=yes
		7582
		7583	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7584
		7585	;;
		7586	*)
		7587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/ptmx" >&5
		7588	$as_echo_n "checking for /dev/ptmx... " >&6; }
		7589	if test -e /dev/ptmx; then
		7590	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7591	$as_echo "yes" >&6; }
		7592
		7593	$as_echo "#define HAVE_DEV_PTMX 1" >>confdefs.h
		7594
		7595
		7596	$as_echo "#define CLONE_DEVICE \"/dev/ptmx\"" >>confdefs.h
		7597
		7598	have_clone=yes
		7599	else
		7600	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7601	$as_echo "no" >&6; }
		7602	fi
		7603	;;
		7604	esac
		7605
11902	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then	7606	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
11903	echo "$as_me:$LINENO: checking for openpty" >&5	7607	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11904	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7608	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11905	if test "${ac_cv_func_openpty+set}" = set; then
11906	echo $ECHO_N "(cached) $ECHO_C" >&6
11907	else
11908	cat >conftest.$ac_ext <<_ACEOF
11909	/* confdefs.h. */
11910	_ACEOF
11911	cat confdefs.h >>conftest.$ac_ext	7609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11912	cat >>conftest.$ac_ext <<_ACEOF
11913	/* end confdefs.h. */	7610	/* end confdefs.h. */
11914	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11915	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11916	#define openpty innocuous_openpty
11917
11918	/* System header to define __stub macros and hopefully few prototypes,
11919	which can conflict with char openpty (); below.
11920	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11921	<limits.h> exists even on freestanding compilers. */
11922
11923	#ifdef __STDC__
11924	# include <limits.h>	7611	#include <stdlib.h>
11925	#else
11926	# include <assert.h>
11927	#endif
11928
11929	#undef openpty
11930
11931	/* Override any gcc2 internal prototype to avoid an error. */
11932	#ifdef __cplusplus
11933	extern "C"
11934	{
11935	#endif
11936	/* We use char because int might match the return type of a gcc2
11937	builtin and then its argument prototype would still apply. */
11938	char openpty ();
11939	/* The GNU C library defines this for functions which it implements
11940	to always fail with ENOSYS. Some functions are actually named
11941	something starting with __ and the normal name is an alias. */
11942	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
11943	choke me
11944	#else
11945	char (*f) () = openpty;
11946	#endif
11947	#ifdef __cplusplus
11948	}
11949	#endif
11950
11951	int	7612	int
11952	main ()	7613	main ()
11953	{	7614	{
11954	return f != openpty;	7615	grantpt(0);unlockpt(0);ptsname(0);
11955	;	7616	;
11956	return 0;	7617	return 0;
11957	}	7618	}
11958	_ACEOF	7619	_ACEOF
11959	rm -f conftest.$ac_objext conftest$ac_exeext	7620	if ac_fn_cxx_try_link "$LINENO"; then :
11960	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7621	unix98_pty=yes
11961	(eval $ac_link) 2>conftest.er1
11962	ac_status=$?
11963	grep -v '^ *+' conftest.er1 >conftest.err
11964	rm -f conftest.er1
11965	cat conftest.err >&5
11966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11967	(exit $ac_status); } &&
11968	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11970	(eval $ac_try) 2>&5
11971	ac_status=$?
11972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11973	(exit $ac_status); }; } &&
11974	{ ac_try='test -s conftest$ac_exeext'
11975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11976	(eval $ac_try) 2>&5
11977	ac_status=$?
11978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11979	(exit $ac_status); }; }; then
11980	ac_cv_func_openpty=yes
11981	else
11982	echo "$as_me: failed program was:" >&5
11983	sed 's/^/\| /' conftest.$ac_ext >&5
11984		7622
11985	ac_cv_func_openpty=no	7623	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7624
		7625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7626	$as_echo "yes" >&6; }
		7627	else
		7628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7629	$as_echo "no" >&6; }
11986	fi	7630	fi
11987	rm -f conftest.err conftest.$ac_objext \	7631	rm -f core conftest.err conftest.$ac_objext \
11988	conftest$ac_exeext conftest.$ac_ext	7632	conftest$ac_exeext conftest.$ac_ext
11989	fi	7633	fi
11990	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7634
11991	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7635	if test -z "$unix98_pty"; then
11992	if test $ac_cv_func_openpty = yes; then	7636	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
11993	:	7637	$as_echo_n "checking for library containing openpty... " >&6; }
11994	else
11995	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11996	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
11997	if test "${ac_cv_lib_util_openpty+set}" = set; then	7638	if test "${ac_cv_search_openpty+set}" = set; then :
11998	echo $ECHO_N "(cached) $ECHO_C" >&6	7639	$as_echo_n "(cached) " >&6
11999	else	7640	else
12000	ac_check_lib_save_LIBS=$LIBS	7641	ac_func_search_save_LIBS=$LIBS
12001	LIBS="-lutil $LIBS"
12002	cat >conftest.$ac_ext <<_ACEOF
12003	/* confdefs.h. */
12004	_ACEOF
12005	cat confdefs.h >>conftest.$ac_ext	7642	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12006	cat >>conftest.$ac_ext <<_ACEOF
12007	/* end confdefs.h. */	7643	/* end confdefs.h. */
12008		7644
12009	/* Override any gcc2 internal prototype to avoid an error. */	7645	/* Override any GCC internal prototype to avoid an error.
		7646	Use char because int might match the return type of a GCC
		7647	builtin and then its argument prototype would still apply. */
12010	#ifdef __cplusplus	7648	#ifdef __cplusplus
12011	extern "C"	7649	extern "C"
12012	#endif	7650	#endif
12013	/* We use char because int might match the return type of a gcc2
12014	builtin and then its argument prototype would still apply. */
12015	char openpty ();	7651	char openpty ();
12016	int	7652	int
12017	main ()	7653	main ()
12018	{	7654	{
12019	openpty ();	7655	return openpty ();
12020	;	7656	;
12021	return 0;	7657	return 0;
12022	}	7658	}
12023	_ACEOF	7659	_ACEOF
12024	rm -f conftest.$ac_objext conftest$ac_exeext	7660	for ac_lib in '' util; do
12025	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7661	if test -z "$ac_lib"; then
12026	(eval $ac_link) 2>conftest.er1	7662	ac_res="none required"
12027	ac_status=$?
12028	grep -v '^ *+' conftest.er1 >conftest.err
12029	rm -f conftest.er1
12030	cat conftest.err >&5
12031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12032	(exit $ac_status); } &&
12033	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12035	(eval $ac_try) 2>&5
12036	ac_status=$?
12037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12038	(exit $ac_status); }; } &&
12039	{ ac_try='test -s conftest$ac_exeext'
12040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12041	(eval $ac_try) 2>&5
12042	ac_status=$?
12043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	(exit $ac_status); }; }; then
12045	ac_cv_lib_util_openpty=yes
12046	else	7663	else
12047	echo "$as_me: failed program was:" >&5	7664	ac_res=-l$ac_lib
12048	sed 's/^/\| /' conftest.$ac_ext >&5	7665	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12049		7666	fi
12050	ac_cv_lib_util_openpty=no	7667	if ac_fn_cxx_try_link "$LINENO"; then :
		7668	ac_cv_search_openpty=$ac_res
12051	fi	7669	fi
12052	rm -f conftest.err conftest.$ac_objext \	7670	rm -f core conftest.err conftest.$ac_objext \
12053	conftest$ac_exeext conftest.$ac_ext	7671	conftest$ac_exeext
12054	LIBS=$ac_check_lib_save_LIBS	7672	if test "${ac_cv_search_openpty+set}" = set; then :
		7673	break
12055	fi	7674	fi
		7675	done
		7676	if test "${ac_cv_search_openpty+set}" = set; then :
		7677
		7678	else
		7679	ac_cv_search_openpty=no
		7680	fi
		7681	rm conftest.$ac_ext
		7682	LIBS=$ac_func_search_save_LIBS
		7683	fi
12056	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12057	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7685	$as_echo "$ac_cv_search_openpty" >&6; }
12058	if test $ac_cv_lib_util_openpty = yes; then	7686	ac_res=$ac_cv_search_openpty
12059	LIBS="$LIBS -lutil"	7687	if test "$ac_res" != no; then :
12060	fi	7688	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12061		7689
12062	fi	7690	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12063		7691
12064	fi	7692	fi
12065		7693
		7694	fi
		7695
		7696
		7697
12066	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7698	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12067	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7699	$as_echo_n "checking for tty group... " >&6; }
12068	if test "${rxvt_cv_ptys+set}" = set; then	7700	if test "${pt_cv_tty_group+set}" = set; then :
12069	echo $ECHO_N "(cached) $ECHO_C" >&6	7701	$as_echo_n "(cached) " >&6
12070	else	7702	else
12071	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7703	if test "$cross_compiling" = yes; then :
12072	rxvt_cv_ptys=OPENPTY	7704	pt_cv_tty_group=no
12073	else if test x$ac_cv_func_getpt = xyes; then	7705	else
12074	rxvt_cv_ptys=GLIBC	7706	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12075	else if test x$ac_cv_func_posix_openpt = xyes; then	7707	/* end confdefs.h. */
12076	rxvt_cv_ptys=POSIX	7708
12077	else if test x$ac_cv_func__getpty = xyes; then	7709	#include <sys/types.h>
12078	rxvt_cv_ptys=SGI4	7710	#include <sys/stat.h>
12079	else if test -c /dev/ttyp20; then	7711	#include <unistd.h>
12080	rxvt_cv_ptys=SCO	7712	#include <grp.h>
12081	else if test -c /dev/ptym/clone; then	7713
12082	rxvt_cv_ptys=HPUX	7714	main()
12083	else if test -c /dev/ptc -a -c /dev/pts; then	7715	{
12084	rxvt_cv_ptys=PTC	7716	struct stat st;
12085	else if test -c /dev/ptc -a -d /dev/pts; then	7717	struct group *gr;
12086	rxvt_cv_ptys=PTC	7718	char *tty;
12087	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7719	gr = getgrnam("tty");
12088	rxvt_cv_ptys=STREAMS	7720	tty = ttyname(0);
12089	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7721	if (gr != 0
12090	rxvt_cv_ptys=STREAMS	7722	&& tty != 0
		7723	&& (stat(tty, &st)) == 0
		7724	&& st.st_gid == gr->gr_gid)
		7725	return 0;
12091	else	7726	else
12092	rxvt_cv_ptys=BSD	7727	return 1;
12093	fi	7728	}
12094	fi
12095	fi
12096	fi
12097	fi
12098	fi
12099	fi
12100	fi
12101	fi
12102	fi
12103
12104	fi
12105	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12106	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12107
12108	if test x$rxvt_cv_ptys = xGLIBC; then
12109
12110	cat >>confdefs.h <<\_ACEOF
12111	#define PTYS_ARE_GETPT 1
12112	_ACEOF	7729	_ACEOF
12113		7730	if ac_fn_cxx_try_run "$LINENO"; then :
		7731	pt_cv_tty_group=yes
		7732	else
		7733	pt_cv_tty_group=no
12114	fi	7734	fi
12115	if test x$rxvt_cv_ptys = xPOSIX; then	7735	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12116		7736	conftest.$ac_objext conftest.beam conftest.$ac_ext
12117	cat >>confdefs.h <<\_ACEOF
12118	#define PTYS_ARE_POSIX 1
12119	_ACEOF
12120
12121	fi	7737	fi
12122	if test x$rxvt_cv_ptys = xOPENPTY; then
12123		7738
12124	cat >>confdefs.h <<\_ACEOF
12125	#define PTYS_ARE_OPENPTY 1
12126	_ACEOF
12127
12128	fi	7739	fi
12129	if test x$rxvt_cv_ptys = xSCO; then	7740	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7741	$as_echo "$pt_cv_tty_group" >&6; }
		7742	if test x$pt_cv_tty_group = xyes; then
12130		7743
12131	cat >>confdefs.h <<\_ACEOF	7744	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12132	#define PTYS_ARE_NUMERIC 1
12133	_ACEOF
12134		7745
12135	fi	7746	fi
12136	if test x$rxvt_cv_ptys = xSTREAMS; then
12137		7747
12138	cat >>confdefs.h <<\_ACEOF	7748	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
12139	#define PTYS_ARE_PTMX 1	7749	rxvt_have_xrender=no
12140	_ACEOF	7750	# Extract the first word of "pkg-config", so it can be a program name with args.
12141		7751	set dummy pkg-config; ac_word=$2
12142	fi	7752	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12143	if test x$rxvt_cv_ptys = xPTC; then	7753	$as_echo_n "checking for $ac_word... " >&6; }
12144		7754	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12145	cat >>confdefs.h <<\_ACEOF	7755	$as_echo_n "(cached) " >&6
12146	#define PTYS_ARE_PTC 1	7756	else
12147	_ACEOF	7757	case $PKG_CONFIG in
12148		7758	[\\/]* \| ?:[\\/]*)
12149	fi	7759	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12150	if test x$rxvt_cv_ptys = xSGI4; then	7760	;;
12151		7761	*)
12152	cat >>confdefs.h <<\_ACEOF	7762	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12153	#define PTYS_ARE__GETPTY 1	7763	for as_dir in $PATH
12154	_ACEOF
12155
12156	fi
12157	if test x$rxvt_cv_ptys = xHPUX; then
12158
12159	cat >>confdefs.h <<\_ACEOF
12160	#define PTYS_ARE_CLONE 1
12161	_ACEOF
12162
12163	fi
12164	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12165
12166	cat >>confdefs.h <<\_ACEOF
12167	#define PTYS_ARE_SEARCHED 1
12168	_ACEOF
12169
12170	fi
12171
12172
12173	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12174	echo "$as_me: checking for pty ranges..." >&6;}
12175	ptys=`echo /dev/pty??`
12176	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12177	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12178	if test x$pch1 != x; then
12179
12180	cat >>confdefs.h <<_ACEOF
12181	#define PTYCHAR1 "$pch1"
12182	_ACEOF
12183
12184	fi
12185	if test x$pch2 != x; then
12186
12187	cat >>confdefs.h <<_ACEOF
12188	#define PTYCHAR2 "$pch2"
12189	_ACEOF
12190
12191	fi
12192
12193	if test x$support_xft = xyes; then
12194	LIBS="$LIBS `pkg-config xft --libs`"
12195	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12196
12197
12198	for ac_header in X11/Xft/Xft.h
12199	do	7764	do
12200	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7765	IFS=$as_save_IFS
12201	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7766	test -z "$as_dir" && as_dir=.
		7767	for ac_exec_ext in '' $ac_executable_extensions; do
		7768	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7769	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7770	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7771	break 2
		7772	fi
		7773	done
		7774	done
		7775	IFS=$as_save_IFS
		7776
		7777	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7778	;;
		7779	esac
		7780	fi
		7781	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7782	if test -n "$PKG_CONFIG"; then
		7783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7784	$as_echo "$PKG_CONFIG" >&6; }
		7785	else
		7786	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7787	$as_echo "no" >&6; }
		7788	fi
		7789
		7790
		7791	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7792	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7793	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7794	rxvt_have_xrender=yes
		7795
		7796	save_LIBS="$LIBS"
		7797	LIBS="$LIBS $X_LIBS"
		7798	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7799	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7800
		7801	else
		7802	rxvt_have_xrender=no
		7803	fi
		7804
		7805
		7806	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7807	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7808
		7809	else
		7810	rxvt_have_xrender=no
		7811	fi
		7812
		7813	LIBS="$save_LIBS"
		7814	fi
		7815	fi
		7816
		7817	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7818	# Extract the first word of "pkg-config", so it can be a program name with args.
		7819	set dummy pkg-config; ac_word=$2
12202	echo "$as_me:$LINENO: checking for $ac_header" >&5	7820	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12203	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7821	$as_echo_n "checking for $ac_word... " >&6; }
12204	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7822	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12205	echo $ECHO_N "(cached) $ECHO_C" >&6	7823	$as_echo_n "(cached) " >&6
12206	fi
12207	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12208	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12209	else	7824	else
12210	# Is the header compilable?	7825	case $PKG_CONFIG in
12211	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7826	[\\/]* \| ?:[\\/]*)
12212	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7827	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12213	cat >conftest.$ac_ext <<_ACEOF	7828	;;
12214	/* confdefs.h. */	7829	*)
12215	_ACEOF	7830	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12216	cat confdefs.h >>conftest.$ac_ext	7831	for as_dir in $PATH
12217	cat >>conftest.$ac_ext <<_ACEOF	7832	do
12218	/* end confdefs.h. */	7833	IFS=$as_save_IFS
12219	$ac_includes_default	7834	test -z "$as_dir" && as_dir=.
12220	#include <$ac_header>	7835	for ac_exec_ext in '' $ac_executable_extensions; do
12221	_ACEOF	7836	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12222	rm -f conftest.$ac_objext	7837	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7838	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12224	(eval $ac_compile) 2>conftest.er1	7839	break 2
12225	ac_status=$?	7840	fi
12226	grep -v '^ *+' conftest.er1 >conftest.err	7841	done
12227	rm -f conftest.er1	7842	done
12228	cat conftest.err >&5	7843	IFS=$as_save_IFS
12229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12230	(exit $ac_status); } &&
12231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12233	(eval $ac_try) 2>&5
12234	ac_status=$?
12235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12236	(exit $ac_status); }; } &&
12237	{ ac_try='test -s conftest.$ac_objext'
12238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12239	(eval $ac_try) 2>&5
12240	ac_status=$?
12241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12242	(exit $ac_status); }; }; then
12243	ac_header_compiler=yes
12244	else
12245	echo "$as_me: failed program was:" >&5
12246	sed 's/^/\| /' conftest.$ac_ext >&5
12247		7844
12248	ac_header_compiler=no	7845	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7846	;;
		7847	esac
12249	fi	7848	fi
12250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7849	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12251	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7850	if test -n "$PKG_CONFIG"; then
12252	echo "${ECHO_T}$ac_header_compiler" >&6	7851	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7852	$as_echo "$PKG_CONFIG" >&6; }
		7853	else
		7854	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7855	$as_echo "no" >&6; }
		7856	fi
12253		7857
12254	# Is the header present?	7858
12255	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7859	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12256	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7860	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12257	cat >conftest.$ac_ext <<_ACEOF	7861	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12258	/* confdefs.h. */
12259	_ACEOF
12260	cat confdefs.h >>conftest.$ac_ext
12261	cat >>conftest.$ac_ext <<_ACEOF
12262	/* end confdefs.h. */
12263	#include <$ac_header>
12264	_ACEOF
12265	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12266	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12267	ac_status=$?
12268	grep -v '^ *+' conftest.er1 >conftest.err
12269	rm -f conftest.er1
12270	cat conftest.err >&5
12271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12272	(exit $ac_status); } >/dev/null; then
12273	if test -s conftest.err; then
12274	ac_cpp_err=$ac_cxx_preproc_warn_flag
12275	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12276	else	7862	else
12277	ac_cpp_err=	7863	# Extract the first word of "xft-config", so it can be a program name with args.
12278	fi	7864	set dummy xft-config; ac_word=$2
		7865	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7866	$as_echo_n "checking for $ac_word... " >&6; }
		7867	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7868	$as_echo_n "(cached) " >&6
12279	else	7869	else
12280	ac_cpp_err=yes	7870	case $XFT_CONFIG in
12281	fi	7871	[\\/]* \| ?:[\\/]*)
12282	if test -z "$ac_cpp_err"; then	7872	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12283	ac_header_preproc=yes
12284	else
12285	echo "$as_me: failed program was:" >&5
12286	sed 's/^/\| /' conftest.$ac_ext >&5
12287
12288	ac_header_preproc=no
12289	fi
12290	rm -f conftest.err conftest.$ac_ext
12291	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12292	echo "${ECHO_T}$ac_header_preproc" >&6
12293
12294	# So? What about this header?
12295	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12296	yes:no: )
12297	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12298	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12299	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12300	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12301	ac_header_preproc=yes
12302	;;	7873	;;
12303	no:yes:* )	7874	*)
12304	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7875	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12305	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7876	for as_dir in $PATH
12306	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7877	do
12307	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7878	IFS=$as_save_IFS
12308	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7879	test -z "$as_dir" && as_dir=.
12309	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7880	for ac_exec_ext in '' $ac_executable_extensions; do
12310	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7881	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12311	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7882	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12312	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7883	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12313	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7884	break 2
12314	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7885	fi
12315	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7886	done
12316	(	7887	done
12317	cat <<\_ASBOX	7888	IFS=$as_save_IFS
12318	## ------------------------------------------ ##	7889
12319	## Report this to the AC_PACKAGE_NAME lists. ##	7890	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12320	## ------------------------------------------ ##
12321	_ASBOX
12322	) \|
12323	sed "s/^/$as_me: WARNING: /" >&2
12324	;;	7891	;;
12325	esac	7892	esac
12326	echo "$as_me:$LINENO: checking for $ac_header" >&5
12327	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12328	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12329	echo $ECHO_N "(cached) $ECHO_C" >&6
12330	else
12331	eval "$as_ac_Header=\$ac_header_preproc"
12332	fi	7893	fi
12333	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7894	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12334	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7895	if test -n "$XFT_CONFIG"; then
12335		7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7897	$as_echo "$XFT_CONFIG" >&6; }
		7898	else
		7899	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7900	$as_echo "no" >&6; }
12336	fi	7901	fi
12337	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7902
		7903
		7904	if test $XFT_CONFIG != no; then
		7905	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7906	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7907	fi
		7908	fi
		7909
		7910	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7911	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7912	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7913	fi
		7914
		7915	save_LIBS="$LIBS"
		7916	LIBS="$LIBS $X_LIBS"
		7917	for ac_header in X11/Xft/Xft.h
		7918	do :
		7919	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7920	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12338	cat >>confdefs.h <<_ACEOF	7921	cat >>confdefs.h <<_ACEOF
12339	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7922	#define HAVE_X11_XFT_XFT_H 1
12340	_ACEOF	7923	_ACEOF
12341		7924
12342	else	7925	else
12343	support_xft=no	7926	support_xft=no
12344	fi	7927	fi
12345		7928
12346	done	7929	done
12347		7930
12348
12349	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12350	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7932	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12351	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7933	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12352	echo $ECHO_N "(cached) $ECHO_C" >&6	7934	$as_echo_n "(cached) " >&6
12353	else	7935	else
12354	ac_check_lib_save_LIBS=$LIBS	7936	ac_check_lib_save_LIBS=$LIBS
12355	LIBS="-lXft $LIBS"	7937	LIBS="-lXft $LIBS"
12356	cat >conftest.$ac_ext <<_ACEOF
12357	/* confdefs.h. */
12358	_ACEOF
12359	cat confdefs.h >>conftest.$ac_ext	7938	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12360	cat >>conftest.$ac_ext <<_ACEOF
12361	/* end confdefs.h. */	7939	/* end confdefs.h. */
12362		7940
12363	/* Override any gcc2 internal prototype to avoid an error. */	7941	/* Override any GCC internal prototype to avoid an error.
		7942	Use char because int might match the return type of a GCC
		7943	builtin and then its argument prototype would still apply. */
12364	#ifdef __cplusplus	7944	#ifdef __cplusplus
12365	extern "C"	7945	extern "C"
12366	#endif	7946	#endif
12367	/* We use char because int might match the return type of a gcc2
12368	builtin and then its argument prototype would still apply. */
12369	char XftDrawString32 ();	7947	char XftDrawString32 ();
12370	int	7948	int
12371	main ()	7949	main ()
12372	{	7950	{
12373	XftDrawString32 ();	7951	return XftDrawString32 ();
12374	;	7952	;
12375	return 0;	7953	return 0;
12376	}	7954	}
12377	_ACEOF	7955	_ACEOF
12378	rm -f conftest.$ac_objext conftest$ac_exeext	7956	if ac_fn_cxx_try_link "$LINENO"; then :
12379	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12380	(eval $ac_link) 2>conftest.er1
12381	ac_status=$?
12382	grep -v '^ *+' conftest.er1 >conftest.err
12383	rm -f conftest.er1
12384	cat conftest.err >&5
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); } &&
12387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	(eval $ac_try) 2>&5
12390	ac_status=$?
12391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	(exit $ac_status); }; } &&
12393	{ ac_try='test -s conftest$ac_exeext'
12394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12395	(eval $ac_try) 2>&5
12396	ac_status=$?
12397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12398	(exit $ac_status); }; }; then
12399	ac_cv_lib_Xft_XftDrawString32=yes	7957	ac_cv_lib_Xft_XftDrawString32=yes
12400	else	7958	else
12401	echo "$as_me: failed program was:" >&5
12402	sed 's/^/\| /' conftest.$ac_ext >&5
12403
12404	ac_cv_lib_Xft_XftDrawString32=no	7959	ac_cv_lib_Xft_XftDrawString32=no
12405	fi	7960	fi
12406	rm -f conftest.err conftest.$ac_objext \	7961	rm -f core conftest.err conftest.$ac_objext \
12407	conftest$ac_exeext conftest.$ac_ext	7962	conftest$ac_exeext conftest.$ac_ext
12408	LIBS=$ac_check_lib_save_LIBS	7963	LIBS=$ac_check_lib_save_LIBS
12409	fi	7964	fi
12410	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7965	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12411	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7966	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12412	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7967	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7968	:
		7969	else
		7970	support_xft=no
		7971	fi
		7972
		7973	for ac_header in fontconfig/fontconfig.h
		7974	do :
		7975	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7976	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12413	cat >>confdefs.h <<_ACEOF	7977	cat >>confdefs.h <<_ACEOF
12414	#define HAVE_LIBXFT 1	7978	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12415	_ACEOF	7979	_ACEOF
12416
12417	LIBS="-lXft $LIBS"
12418		7980
12419	else	7981	else
12420	support_xft=no	7982	support_xft=no
12421	fi	7983	fi
12422		7984
		7985	done
		7986
		7987	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7988	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7989	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7990	$as_echo_n "(cached) " >&6
		7991	else
		7992	ac_check_lib_save_LIBS=$LIBS
		7993	LIBS="-lfontconfig $LIBS"
		7994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7995	/* end confdefs.h. */
		7996
		7997	/* Override any GCC internal prototype to avoid an error.
		7998	Use char because int might match the return type of a GCC
		7999	builtin and then its argument prototype would still apply. */
		8000	#ifdef __cplusplus
		8001	extern "C"
		8002	#endif
		8003	char FcPatternGet ();
		8004	int
		8005	main ()
		8006	{
		8007	return FcPatternGet ();
		8008	;
		8009	return 0;
		8010	}
		8011	_ACEOF
		8012	if ac_fn_cxx_try_link "$LINENO"; then :
		8013	ac_cv_lib_fontconfig_FcPatternGet=yes
		8014	else
		8015	ac_cv_lib_fontconfig_FcPatternGet=no
		8016	fi
		8017	rm -f core conftest.err conftest.$ac_objext \
		8018	conftest$ac_exeext conftest.$ac_ext
		8019	LIBS=$ac_check_lib_save_LIBS
		8020	fi
		8021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		8022	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		8023	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		8024	:
		8025	else
		8026	support_xft=no
		8027	fi
		8028
		8029	LIBS="$save_LIBS"
12423		8030
12424	if test x$support_xft = xyes; then	8031	if test x$support_xft = xyes; then
12425		8032
12426	cat >>confdefs.h <<\_ACEOF	8033	$as_echo "#define XFT 1" >>confdefs.h
12427	#define XFT 1
12428	_ACEOF
12429		8034
12430	fi	8035	fi
12431	fi	8036	fi
12432	if test x$support_styles = xyes; then	8037	if test x$support_styles = xyes; then
12433		8038
12434	cat >>confdefs.h <<\_ACEOF	8039	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12435	#define ENABLE_STYLES 1
12436	_ACEOF
12437		8040
12438	fi	8041	fi
12439	if test x$support_iso14755 = xyes; then	8042	if test x$support_iso14755 = xyes; then
12440		8043
12441	cat >>confdefs.h <<\_ACEOF	8044	$as_echo "#define ISO_14755 1" >>confdefs.h
12442	#define ISO_14755 1
12443	_ACEOF
12444		8045
12445	fi	8046	fi
12446	if test x$support_8bitctrls = xyes; then	8047	if test x$support_8bitctrls = xyes; then
12447		8048
12448	cat >>confdefs.h <<\_ACEOF	8049	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12449	#define EIGHT_BIT_CONTROLS 1
12450	_ACEOF
12451		8050
12452	fi	8051	fi
12453	if test x$support_fading = xyes; then	8052	if test x$support_fading = xyes; then
12454		8053
12455	cat >>confdefs.h <<\_ACEOF	8054	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12456	#define OFF_FOCUS_FADING 1
12457	_ACEOF
12458
12459	fi
12460	if test x$support_tinting = xyes; then
12461
12462	cat >>confdefs.h <<\_ACEOF
12463	#define TINTING 1
12464	_ACEOF
12465		8055
12466	fi	8056	fi
12467	if test x$support_inheritpixmap = xyes; then	8057	if test x$support_inheritpixmap = xyes; then
		8058	if test x$rxvt_have_xrender = xyes; then
		8059	LIBS="$LIBS -lm"
12468		8060
12469	cat >>confdefs.h <<\_ACEOF	8061	$as_echo "#define XRENDER 1" >>confdefs.h
12470	#define TRANSPARENT 1	8062
12471	_ACEOF	8063	fi
		8064
		8065	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12472		8066
12473	fi	8067	fi
12474	if test x$support_keepscrolling = xno; then	8068	if test x$support_keepscrolling = xno; then
12475		8069
12476	cat >>confdefs.h <<\_ACEOF
12477	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8070	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12478	_ACEOF
12479		8071
12480	fi	8072	fi
12481	if test x$support_selectionscrolling = xyes; then	8073	if test x$support_selectionscrolling = xyes; then
12482		8074
12483	cat >>confdefs.h <<\_ACEOF	8075	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12484	#define SELECTION_SCROLLING 1
12485	_ACEOF
12486		8076
12487	fi	8077	fi
12488	if test x$support_frills = xyes; then	8078	if test x$support_frills = xyes; then
12489		8079
12490	cat >>confdefs.h <<\_ACEOF	8080	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12491	#define ENABLE_FRILLS 1
12492	_ACEOF
12493
12494	fi
12495	if test x$support_24bit = xyes; then
12496
12497	cat >>confdefs.h <<\_ACEOF
12498	#define PREFER_24BIT 1
12499	_ACEOF
12500		8081
12501	fi	8082	fi
12502	if test x$support_mousewheel = xyes; then	8083	if test x$support_mousewheel = xyes; then
12503		8084
12504	cat >>confdefs.h <<\_ACEOF	8085	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12505	#define MOUSE_WHEEL 1
12506	_ACEOF
12507		8086
12508	fi	8087	fi
12509	if test x$support_mouseslipwheel = xyes; then	8088	if test x$support_mouseslipwheel = xyes; then
12510		8089
12511	cat >>confdefs.h <<\_ACEOF	8090	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12512	#define MOUSE_SLIP_WHEELING 1
12513	_ACEOF
12514		8091
12515	fi	8092	fi
12516	if test x$support_utmp = xyes; then
12517		8093
12518	cat >>confdefs.h <<\_ACEOF	8094	scrolltypes=plain
12519	#define UTMP_SUPPORT 1
12520	_ACEOF
12521		8095
12522	fi	8096	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12523	if test x$support_wtmp = xyes; then
12524		8097
12525	cat >>confdefs.h <<\_ACEOF
12526	#define WTMP_SUPPORT 1
12527	_ACEOF
12528		8098
12529	fi
12530	if test x$support_lastlog = xyes; then
12531
12532	cat >>confdefs.h <<\_ACEOF
12533	#define LASTLOG_SUPPORT 1
12534	_ACEOF
12535
12536	fi
12537	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12538	if test x$rxvt_cv_func_xlocale = xyes; then
12539
12540	cat >>confdefs.h <<\_ACEOF
12541	#define USE_XIM 1
12542	_ACEOF
12543
12544	fi
12545	fi
12546	if test x$support_xpm = xyes; then
12547
12548	cat >>confdefs.h <<\_ACEOF
12549	#define XPM_BACKGROUND 1
12550	_ACEOF
12551
12552	fi
12553	if test x$support_scroll_rxvt = xyes; then	8099	if test x$support_scroll_rxvt = xyes; then
12554		8100
12555	cat >>confdefs.h <<\_ACEOF	8101	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12556	#define RXVT_SCROLLBAR 1
12557	_ACEOF
12558		8102
12559	scrolltypes="rxvt"	8103	scrolltypes="$scrolltypes rxvt"
12560	fi	8104	fi
12561	if test x$support_scroll_next = xyes; then	8105	if test x$support_scroll_next = xyes; then
12562		8106
12563	cat >>confdefs.h <<\_ACEOF	8107	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12564	#define NEXT_SCROLLBAR 1
12565	_ACEOF
12566		8108
12567	scrolltypes="$scrolltypes next"	8109	scrolltypes="$scrolltypes next"
12568	fi	8110	fi
12569	if test x$support_scroll_xterm = xyes; then	8111	if test x$support_scroll_xterm = xyes; then
12570		8112
12571	cat >>confdefs.h <<\_ACEOF	8113	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12572	#define XTERM_SCROLLBAR 1
12573	_ACEOF
12574		8114
12575	scrolltypes="$scrolltypes xterm"	8115	scrolltypes="$scrolltypes xterm"
12576	fi	8116	fi
12577	if test x$support_scroll_plain = xyes; then
12578
12579	cat >>confdefs.h <<\_ACEOF
12580	#define PLAIN_SCROLLBAR 1
12581	_ACEOF
12582
12583	scrolltypes="$scrolltypes plain"
12584	fi
12585	if test x$support_pointer_blank = xyes; then	8117	if test x$support_pointer_blank = xyes; then
12586		8118
12587	cat >>confdefs.h <<\_ACEOF	8119	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12588	#define POINTER_BLANK 1
12589	_ACEOF
12590		8120
12591	fi	8121	fi
12592	if test x$support_text_blink = xyes; then	8122	if test x$support_text_blink = xyes; then
12593		8123
12594	cat >>confdefs.h <<\_ACEOF	8124	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12595	#define TEXT_BLINK 1
12596	_ACEOF
12597		8125
12598	fi	8126	fi
12599	if test x$support_unicode3 = xyes; then	8127	if test x$support_unicode3 = xyes; then
12600		8128
12601	cat >>confdefs.h <<\_ACEOF	8129	$as_echo "#define UNICODE_3 1" >>confdefs.h
12602	#define UNICODE_3 1
12603	_ACEOF
12604		8130
12605	fi	8131	fi
12606	if test x$support_combining = xyes; then	8132	if test x$support_combining = xyes; then
12607		8133
12608	cat >>confdefs.h <<\_ACEOF	8134	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12609	#define ENABLE_COMBINING 1
12610	_ACEOF
12611		8135
12612	fi	8136	fi
12613	if test x$codesets = xall; then	8137	if test x$codesets = xall; then
12614	codesets=jp,jp-ext,kr,zh,zh-ext	8138	codesets=jp,jp-ext,kr,zh,zh-ext
12615	fi	8139	fi
12616		8140
12617	cat >>confdefs.h <<\_ACEOF	8141	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12618	#define ENCODING_EU 1
12619	_ACEOF
12620		8142
12621		8143
12622	cat >>confdefs.h <<\_ACEOF	8144	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12623	#define ENCODING_VN 1
12624	_ACEOF
12625		8145
12626	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8146	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12627	case "$codeset" in	8147	case "$codeset" in
12628	JP )	8148	JP )
12629	cat >>confdefs.h <<\_ACEOF	8149	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12630	#define ENCODING_JP 1
12631	_ACEOF
12632	;;	8150	;;
12633	JP_EXT )	8151	JP_EXT )
12634	cat >>confdefs.h <<\_ACEOF	8152	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12635	#define ENCODING_JP_EXT 1
12636	_ACEOF
12637	;;	8153	;;
12638	KR )	8154	KR )
12639	cat >>confdefs.h <<\_ACEOF	8155	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12640	#define ENCODING_KR 1
12641	_ACEOF
12642	;;	8156	;;
12643	ZH )	8157	ZH )
12644	cat >>confdefs.h <<\_ACEOF	8158	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12645	#define ENCODING_ZH 1
12646	_ACEOF
12647	;;	8159	;;
12648	ZH_EXT )	8160	ZH_EXT )
12649	cat >>confdefs.h <<\_ACEOF	8161	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12650	#define ENCODING_ZH_EXT 1
12651	_ACEOF
12652	;;	8162	;;
12653	esac	8163	esac
12654	done	8164	done
12655		8165
12656	IF_PERL=\#	8166	IF_PERL=\#
12657	if test x$support_perl = xyes; then	8167	if test x$support_perl = xyes; then
12658	# Extract the first word of "perl5", so it can be a program name with args.	8168	# Extract the first word of "perl5", so it can be a program name with args.
12659	set dummy perl5; ac_word=$2	8169	set dummy perl5; ac_word=$2
12660	echo "$as_me:$LINENO: checking for $ac_word" >&5	8170	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12661	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8171	$as_echo_n "checking for $ac_word... " >&6; }
12662	if test "${ac_cv_path_PERL+set}" = set; then	8172	if test "${ac_cv_path_PERL+set}" = set; then :
12663	echo $ECHO_N "(cached) $ECHO_C" >&6	8173	$as_echo_n "(cached) " >&6
12664	else	8174	else
12665	case $PERL in	8175	case $PERL in
12666	[\\/]* \| ?:[\\/]*)	8176	[\\/]* \| ?:[\\/]*)
12667	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8177	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12668	;;	8178	;;
…		…
12670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8180	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12671	for as_dir in $PATH	8181	for as_dir in $PATH
12672	do	8182	do
12673	IFS=$as_save_IFS	8183	IFS=$as_save_IFS
12674	test -z "$as_dir" && as_dir=.	8184	test -z "$as_dir" && as_dir=.
12675	for ac_exec_ext in '' $ac_executable_extensions; do	8185	for ac_exec_ext in '' $ac_executable_extensions; do
12676	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8186	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12677	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8187	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12678	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8188	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12679	break 2	8189	break 2
12680	fi	8190	fi
12681	done	8191	done
12682	done	8192	done
		8193	IFS=$as_save_IFS
12683		8194
12684	;;	8195	;;
12685	esac	8196	esac
12686	fi	8197	fi
12687	PERL=$ac_cv_path_PERL	8198	PERL=$ac_cv_path_PERL
12688
12689	if test -n "$PERL"; then	8199	if test -n "$PERL"; then
12690	echo "$as_me:$LINENO: result: $PERL" >&5	8200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12691	echo "${ECHO_T}$PERL" >&6	8201	$as_echo "$PERL" >&6; }
12692	else	8202	else
12693	echo "$as_me:$LINENO: result: no" >&5	8203	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12694	echo "${ECHO_T}no" >&6	8204	$as_echo "no" >&6; }
12695	fi	8205	fi
		8206
12696		8207
12697	# Extract the first word of "perl", so it can be a program name with args.	8208	# Extract the first word of "perl", so it can be a program name with args.
12698	set dummy perl; ac_word=$2	8209	set dummy perl; ac_word=$2
12699	echo "$as_me:$LINENO: checking for $ac_word" >&5	8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12700	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8211	$as_echo_n "checking for $ac_word... " >&6; }
12701	if test "${ac_cv_path_PERL+set}" = set; then	8212	if test "${ac_cv_path_PERL+set}" = set; then :
12702	echo $ECHO_N "(cached) $ECHO_C" >&6	8213	$as_echo_n "(cached) " >&6
12703	else	8214	else
12704	case $PERL in	8215	case $PERL in
12705	[\\/]* \| ?:[\\/]*)	8216	[\\/]* \| ?:[\\/]*)
12706	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8217	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12707	;;	8218	;;
…		…
12709	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8220	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12710	for as_dir in $PATH	8221	for as_dir in $PATH
12711	do	8222	do
12712	IFS=$as_save_IFS	8223	IFS=$as_save_IFS
12713	test -z "$as_dir" && as_dir=.	8224	test -z "$as_dir" && as_dir=.
12714	for ac_exec_ext in '' $ac_executable_extensions; do	8225	for ac_exec_ext in '' $ac_executable_extensions; do
12715	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8226	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12716	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8227	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12717	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8228	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12718	break 2	8229	break 2
12719	fi	8230	fi
12720	done	8231	done
12721	done	8232	done
		8233	IFS=$as_save_IFS
12722		8234
12723	;;	8235	;;
12724	esac	8236	esac
12725	fi	8237	fi
12726	PERL=$ac_cv_path_PERL	8238	PERL=$ac_cv_path_PERL
12727
12728	if test -n "$PERL"; then	8239	if test -n "$PERL"; then
12729	echo "$as_me:$LINENO: result: $PERL" >&5	8240	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12730	echo "${ECHO_T}$PERL" >&6	8241	$as_echo "$PERL" >&6; }
12731	else	8242	else
12732	echo "$as_me:$LINENO: result: no" >&5	8243	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12733	echo "${ECHO_T}no" >&6	8244	$as_echo "no" >&6; }
12734	fi	8245	fi
12735		8246
12736		8247
		8248
12737	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8249	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12738	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8250	$as_echo_n "checking for $PERL suitability... " >&6; }
12739	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8251	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12740		8252
12741	save_CXXFLAGS="$CXXFLAGS"	8253	save_CXXFLAGS="$CXXFLAGS"
12742	save_LIBS="$LIBS"	8254	save_LIBS="$LIBS"
12743	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8255	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12744	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8256	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12745	cat >conftest.$ac_ext <<_ACEOF
12746	/* confdefs.h. */
12747	_ACEOF
12748	cat confdefs.h >>conftest.$ac_ext	8257	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12749	cat >>conftest.$ac_ext <<_ACEOF
12750	/* end confdefs.h. */	8258	/* end confdefs.h. */
12751		8259
12752	#include <EXTERN.h>	8260	#include <EXTERN.h>
12753	#include <perl.h>	8261	#include <perl.h>
12754	#include <XSUB.h>	8262	#include <XSUB.h>
…		…
12761		8269
12762	;	8270	;
12763	return 0;	8271	return 0;
12764	}	8272	}
12765	_ACEOF	8273	_ACEOF
12766	rm -f conftest.$ac_objext conftest$ac_exeext	8274	if ac_fn_cxx_try_link "$LINENO"; then :
12767	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12768	(eval $ac_link) 2>conftest.er1
12769	ac_status=$?
12770	grep -v '^ *+' conftest.er1 >conftest.err
12771	rm -f conftest.er1
12772	cat conftest.err >&5
12773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12774	(exit $ac_status); } &&
12775	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12777	(eval $ac_try) 2>&5
12778	ac_status=$?
12779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12780	(exit $ac_status); }; } &&
12781	{ ac_try='test -s conftest$ac_exeext'
12782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12783	(eval $ac_try) 2>&5
12784	ac_status=$?
12785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12786	(exit $ac_status); }; }; then
12787	rxvt_perl_link=yes	8275	rxvt_perl_link=yes
12788	else	8276	else
12789	echo "$as_me: failed program was:" >&5
12790	sed 's/^/\| /' conftest.$ac_ext >&5
12791
12792	rxvt_perl_link=no	8277	rxvt_perl_link=no
12793	fi	8278	fi
12794	rm -f conftest.err conftest.$ac_objext \	8279	rm -f core conftest.err conftest.$ac_objext \
12795	conftest$ac_exeext conftest.$ac_ext	8280	conftest$ac_exeext conftest.$ac_ext
12796	CXXFLAGS="$save_CXXFLAGS"	8281	CXXFLAGS="$save_CXXFLAGS"
12797	LIBS="$save_LIBS"	8282	LIBS="$save_LIBS"
12798		8283
12799	if test x$rxvt_perl_link = xyes; then	8284	if test x$rxvt_perl_link = xyes; then
12800	echo "$as_me:$LINENO: result: ok" >&5	8285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12801	echo "${ECHO_T}ok" >&6	8286	$as_echo "ok" >&6; }
12802		8287
12803	cat >>confdefs.h <<\_ACEOF	8288	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12804	#define ENABLE_PERL 1
12805	_ACEOF
12806		8289
12807	IF_PERL=	8290	IF_PERL=
12808	PERL_O=rxvtperl.o	8291	PERL_O=rxvtperl.o
12809	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8292	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12810	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8293	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12811	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8294	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12812	else	8295	else
12813	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8296	as_fn_error $? "no, unable to link" "$LINENO" 5
12814	echo "$as_me: error: no, unable to link" >&2;}
12815	{ (exit 1); exit 1; }; }
12816	fi	8297	fi
12817	else	8298	else
12818	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8299	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12819	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
12820	{ (exit 1); exit 1; }; }
12821	fi	8300	fi
12822	fi	8301	fi
12823		8302
12824		8303
12825		8304
12826		8305
12827		8306
12828		8307
12829		8308
12830	if test x$support_perl = xyes; then
12831	support_frills=yes
12832	fi
12833		8309
12834		8310	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12835	CFLAGS=${CFLAGS--O}
12836	LDFLAGS=${LDFLAGS--O}
12837
12838	CPPFLAGS="$CPPFLAGS"
12839
12840
12841
12842
12843
12844
12845
12846	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12847	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12848	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12849	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12850	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12851	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12852	fi
12853
12854
12855
12856
12857
12858	test "$program_prefix" != NONE &&
12859	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12860	# Use a double $ so make ignores it.
12861	test "$program_suffix" != NONE &&
12862	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12863	# Double any \ or $. echo might interpret backslashes.
12864	# By default was `s,x,x', remove it if useless.
12865	cat <<\_ACEOF >conftest.sed
12866	s/[\\$]/&&/g;s/;s,x,x,$//
12867	_ACEOF
12868	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12869	rm conftest.sed
12870
12871
12872
12873
12874
12875	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12876	include_stdint_h="#include <stdint.h>"
12877	else
12878	include_stdint_h="/* #include <stdint.h> */"
12879	fi
12880	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12881	include_stdarg_h="#include <cstdarg>"
12882	else
12883	include_stdarg_h="/* #include <cstdarg> */"
12884	fi
12885	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12886	include_stdlib_h="#include <cstdlib>"
12887	else
12888	include_stdlib_h="/* #include <cstdlib> */"
12889	fi
12890	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12891	include_unistd_h="#include <unistd.h>"
12892	else
12893	include_unistd_h="/* #include <unistd.h> */"
12894	fi
12895	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12896	include_string_h="#include <cstring>"
12897	else
12898	include_string_h="/* #include <cstring> */"
12899	fi
12900	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12901	include_fcntl_h="#include <fcntl.h>"
12902	else
12903	include_fcntl_h="/* #include <fcntl.h> */"
12904	fi
12905	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12906	include_util_h="#include <util.h>"
12907	else
12908	include_util_h="/* #include <util.h> */"
12909	fi
12910	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12911	include_assert_h="#include <assert.h>"
12912	else
12913	include_assert_h="/* #include <assert.h> */"
12914	fi
12915	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12916	include_sys_ioctl_h="#include <sys/ioctl.h>"
12917	else
12918	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12919	fi
12920	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12921	include_sys_select_h="#include <sys/select.h>"
12922	else
12923	include_sys_select_h="/* #include <sys/select.h> */"
12924	fi
12925	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12926	include_sys_strredir_h="#include <sys/strredir.h>"
12927	else
12928	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12929	fi
12930	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12931	include_sys_time_h="#include <sys/time.h>"
12932	else
12933	include_sys_time_h="/* #include <sys/time.h> */"
12934	fi
12935	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12936	include_time_h="#include <time.h>"
12937	else
12938	include_time_h="/* #include <time.h> */"
12939	fi
12940
12941	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12942		8311
12943	cat >confcache <<\_ACEOF	8312	cat >confcache <<\_ACEOF
12944	# This file is a shell script that caches the results of configure	8313	# This file is a shell script that caches the results of configure
12945	# tests run on this system so they can be shared between configure	8314	# tests run on this system so they can be shared between configure
12946	# scripts and configure runs, see configure's option --config-cache.	8315	# scripts and configure runs, see configure's option --config-cache.
…		…
12956		8325
12957	_ACEOF	8326	_ACEOF
12958		8327
12959	# The following way of writing the cache mishandles newlines in values,	8328	# The following way of writing the cache mishandles newlines in values,
12960	# but we know of no workaround that is simple, portable, and efficient.	8329	# but we know of no workaround that is simple, portable, and efficient.
12961	# So, don't put newlines in cache variables' values.	8330	# So, we kill variables containing newlines.
12962	# Ultrix sh set writes to stderr and can't be redirected directly,	8331	# Ultrix sh set writes to stderr and can't be redirected directly,
12963	# and sets the high bit in the cache file unless we assign to the vars.	8332	# and sets the high bit in the cache file unless we assign to the vars.
12964	{	8333	(
		8334	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8335	eval ac_val=\$$ac_var
		8336	case $ac_val in #(
		8337	${as_nl})
		8338	case $ac_var in #(
		8339	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8340	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8341	esac
		8342	case $ac_var in #(
		8343	_ \| IFS \| as_nl) ;; #(
		8344	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8345	*) { eval $ac_var=; unset $ac_var;} ;;
		8346	esac ;;
		8347	esac
		8348	done
		8349
12965	(set) 2>&1 \|	8350	(set) 2>&1 \|
12966	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8351	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12967	ac_space=\ )	8352	${as_nl}ac_space=\ )
12968	# `set' does not quote correctly, so add quotes (double-quote	8353	# `set' does not quote correctly, so add quotes: double-quote
12969	# substitution turns \\\\ into \\, and sed turns \\ into \).	8354	# substitution turns \\\\ into \\, and sed turns \\ into \.
12970	sed -n \	8355	sed -n \
12971	"s/'/'\\\\''/g;	8356	"s/'/'\\\\''/g;
12972	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8357	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12973	;;	8358	;; #(
12974	*)	8359	*)
12975	# `set' quotes correctly as required by POSIX, so do not add quotes.	8360	# `set' quotes correctly as required by POSIX, so do not add quotes.
12976	sed -n \	8361	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12977	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12978	;;	8362	;;
12979	esac;	8363	esac \|
12980	} \|	8364	sort
		8365	) \|
12981	sed '	8366	sed '
		8367	/^ac_cv_env_/b end
12982	t clear	8368	t clear
12983	: clear	8369	:clear
12984	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8370	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12985	t end	8371	t end
12986	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8372	s/^$[^=]$=$.$$/\1=${\1=\2}/
12987	: end' >>confcache	8373	:end' >>confcache
12988	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8374	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12989	if test -w $cache_file; then	8375	if test -w "$cache_file"; then
12990	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8376	test "x$cache_file" != "x/dev/null" &&
		8377	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8378	$as_echo "$as_me: updating cache $cache_file" >&6;}
12991	cat confcache >$cache_file	8379	cat confcache >$cache_file
12992	else	8380	else
		8381	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12993	echo "not updating unwritable cache $cache_file"	8382	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12994	fi	8383	fi
12995	fi	8384	fi
12996	rm -f confcache	8385	rm -f confcache
12997		8386
12998	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8387	test "x$prefix" = xNONE && prefix=$ac_default_prefix
12999	# Let make expand exec_prefix.	8388	# Let make expand exec_prefix.
13000	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8389	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13001		8390
13002	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13003	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13004	# trailing colons and then remove the whole line if VPATH becomes empty
13005	# (actually we leave an empty line to preserve line numbers).
13006	if test "x$srcdir" = x.; then
13007	ac_vpsub='/^[ ]VPATH[ ]=/{
13008	s/:\$(srcdir):/:/;
13009	s/:\${srcdir}:/:/;
13010	s/:@srcdir@:/:/;
13011	s/^$[^=]=[ ]$:*/\1/;
13012	s/:*$//;
13013	s/^[^=]=[ ]$//;
13014	}'
13015	fi
13016
13017	DEFS=-DHAVE_CONFIG_H	8391	DEFS=-DHAVE_CONFIG_H
13018		8392
13019	ac_libobjs=	8393	ac_libobjs=
13020	ac_ltlibobjs=	8394	ac_ltlibobjs=
		8395	U=
13021	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8396	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13022	# 1. Remove the extension, and $U if already installed.	8397	# 1. Remove the extension, and $U if already installed.
13023	ac_i=`echo "$ac_i" \|
13024	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8398	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13025	# 2. Add them.	8399	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13026	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8400	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13027	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8401	# will be set to the directory where LIBOBJS objects are built.
		8402	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8403	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13028	done	8404	done
13029	LIBOBJS=$ac_libobjs	8405	LIBOBJS=$ac_libobjs
13030		8406
13031	LTLIBOBJS=$ac_ltlibobjs	8407	LTLIBOBJS=$ac_ltlibobjs
13032		8408
13033		8409
13034		8410
13035	: ${CONFIG_STATUS=./config.status}	8411	: ${CONFIG_STATUS=./config.status}
		8412	ac_write_fail=0
13036	ac_clean_files_save=$ac_clean_files	8413	ac_clean_files_save=$ac_clean_files
13037	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8414	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13038	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8415	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13039	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8416	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13040	cat >$CONFIG_STATUS <<_ACEOF	8417	as_write_fail=0
		8418	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13041	#! $SHELL	8419	#! $SHELL
13042	# Generated by $as_me.	8420	# Generated by $as_me.
13043	# Run this file to recreate the current configuration.	8421	# Run this file to recreate the current configuration.
13044	# Compiler output produced by configure, useful for debugging	8422	# Compiler output produced by configure, useful for debugging
13045	# configure, is in config.log if it exists.	8423	# configure, is in config.log if it exists.
13046		8424
13047	debug=false	8425	debug=false
13048	ac_cs_recheck=false	8426	ac_cs_recheck=false
13049	ac_cs_silent=false	8427	ac_cs_silent=false
		8428
13050	SHELL=\${CONFIG_SHELL-$SHELL}	8429	SHELL=\${CONFIG_SHELL-$SHELL}
		8430	export SHELL
13051	_ACEOF	8431	_ASEOF
13052		8432	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13053	cat >>$CONFIG_STATUS <<\_ACEOF
13054	## --------------------- ##	8433	## -------------------- ##
13055	## M4sh Initialization. ##	8434	## M4sh Initialization. ##
13056	## --------------------- ##	8435	## -------------------- ##
13057		8436
13058	# Be Bourne compatible	8437	# Be more Bourne compatible
		8438	DUALCASE=1; export DUALCASE # for MKS sh
13059	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8439	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13060	emulate sh	8440	emulate sh
13061	NULLCMD=:	8441	NULLCMD=:
13062	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8442	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13063	# is contrary to our usage. Disable this feature.	8443	# is contrary to our usage. Disable this feature.
13064	alias -g '${1+"$@"}'='"$@"'	8444	alias -g '${1+"$@"}'='"$@"'
13065	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8445	setopt NO_GLOB_SUBST
		8446	else
		8447	case `(set -o) 2>/dev/null` in #(
		8448	posix) :
13066	set -o posix	8449	set -o posix ;; #(
		8450	*) :
		8451	;;
		8452	esac
13067	fi	8453	fi
13068	DUALCASE=1; export DUALCASE # for MKS sh
13069		8454
13070	# Support unset when possible.	8455
13071	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8456	as_nl='
13072	as_unset=unset	8457	'
		8458	export as_nl
		8459	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8460	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8461	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8462	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8463	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8464	# but without wasting forks for bash or zsh.
		8465	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8466	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8467	as_echo='print -r --'
		8468	as_echo_n='print -rn --'
		8469	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8470	as_echo='printf %s\n'
		8471	as_echo_n='printf %s'
		8472	else
		8473	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8474	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8475	as_echo_n='/usr/ucb/echo -n'
13073	else	8476	else
13074	as_unset=false	8477	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8478	as_echo_n_body='eval
		8479	arg=$1;
		8480	case $arg in #(
		8481	"$as_nl")
		8482	expr "X$arg" : "X\$.*\$$as_nl";
		8483	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8484	esac;
		8485	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8486	'
		8487	export as_echo_n_body
		8488	as_echo_n='sh -c $as_echo_n_body as_echo'
		8489	fi
		8490	export as_echo_body
		8491	as_echo='sh -c $as_echo_body as_echo'
13075	fi	8492	fi
13076		8493
		8494	# The user is always right.
		8495	if test "${PATH_SEPARATOR+set}" != set; then
		8496	PATH_SEPARATOR=:
		8497	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8498	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8499	PATH_SEPARATOR=';'
		8500	}
		8501	fi
13077		8502
13078	# Work around bugs in pre-3.0 UWIN ksh.	8503
13079	$as_unset ENV MAIL MAILPATH	8504	# IFS
		8505	# We need space, tab and new line, in precisely that order. Quoting is
		8506	# there to prevent editors from complaining about space-tab.
		8507	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8508	# splitting by setting IFS to empty value.)
		8509	IFS=" "" $as_nl"
		8510
		8511	# Find who we are. Look in the path if we contain no directory separator.
		8512	case $0 in #((
		8513	[\\/] ) as_myself=$0 ;;
		8514	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8515	for as_dir in $PATH
		8516	do
		8517	IFS=$as_save_IFS
		8518	test -z "$as_dir" && as_dir=.
		8519	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8520	done
		8521	IFS=$as_save_IFS
		8522
		8523	;;
		8524	esac
		8525	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8526	# in which case we are not to be found in the path.
		8527	if test "x$as_myself" = x; then
		8528	as_myself=$0
		8529	fi
		8530	if test ! -f "$as_myself"; then
		8531	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8532	exit 1
		8533	fi
		8534
		8535	# Unset variables that we do not need and which cause bugs (e.g. in
		8536	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8537	# suppresses any "Segmentation fault" message there. '((' could
		8538	# trigger a bug in pdksh 5.2.14.
		8539	for as_var in BASH_ENV ENV MAIL MAILPATH
		8540	do eval test x\${$as_var+set} = xset \
		8541	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8542	done
13080	PS1='$ '	8543	PS1='$ '
13081	PS2='> '	8544	PS2='> '
13082	PS4='+ '	8545	PS4='+ '
13083		8546
13084	# NLS nuisances.	8547	# NLS nuisances.
13085	for as_var in \	8548	LC_ALL=C
13086	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8549	export LC_ALL
13087	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8550	LANGUAGE=C
13088	LC_TELEPHONE LC_TIME	8551	export LANGUAGE
13089	do	8552
13090	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8553	# CDPATH.
13091	eval $as_var=C; export $as_var	8554	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8555
		8556
		8557	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8558	# ----------------------------------------
		8559	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8560	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8561	# script with STATUS, using 1 if that was 0.
		8562	as_fn_error ()
		8563	{
		8564	as_status=$1; test $as_status -eq 0 && as_status=1
		8565	if test "$4"; then
		8566	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8567	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8568	fi
		8569	$as_echo "$as_me: error: $2" >&2
		8570	as_fn_exit $as_status
		8571	} # as_fn_error
		8572
		8573
		8574	# as_fn_set_status STATUS
		8575	# -----------------------
		8576	# Set $? to STATUS, without forking.
		8577	as_fn_set_status ()
		8578	{
		8579	return $1
		8580	} # as_fn_set_status
		8581
		8582	# as_fn_exit STATUS
		8583	# -----------------
		8584	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8585	as_fn_exit ()
		8586	{
		8587	set +e
		8588	as_fn_set_status $1
		8589	exit $1
		8590	} # as_fn_exit
		8591
		8592	# as_fn_unset VAR
		8593	# ---------------
		8594	# Portably unset VAR.
		8595	as_fn_unset ()
		8596	{
		8597	{ eval $1=; unset $1;}
		8598	}
		8599	as_unset=as_fn_unset
		8600	# as_fn_append VAR VALUE
		8601	# ----------------------
		8602	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8603	# advantage of any shell optimizations that allow amortized linear growth over
		8604	# repeated appends, instead of the typical quadratic growth present in naive
		8605	# implementations.
		8606	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8607	eval 'as_fn_append ()
		8608	{
		8609	eval $1+=\$2
		8610	}'
13092	else	8611	else
13093	$as_unset $as_var	8612	as_fn_append ()
13094	fi	8613	{
13095	done	8614	eval $1=\$$1\$2
		8615	}
		8616	fi # as_fn_append
13096		8617
13097	# Required to use basename.	8618	# as_fn_arith ARG...
		8619	# ------------------
		8620	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8621	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8622	# must be portable across $(()) and expr.
		8623	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8624	eval 'as_fn_arith ()
		8625	{
		8626	as_val=$(( $* ))
		8627	}'
		8628	else
		8629	as_fn_arith ()
		8630	{
		8631	as_val=`expr "$@" \|\| test $? -eq 1`
		8632	}
		8633	fi # as_fn_arith
		8634
		8635
13098	if expr a : '$a$' >/dev/null 2>&1; then	8636	if expr a : '$a$' >/dev/null 2>&1 &&
		8637	test "X`expr 00001 : '.*$...$'`" = X001; then
13099	as_expr=expr	8638	as_expr=expr
13100	else	8639	else
13101	as_expr=false	8640	as_expr=false
13102	fi	8641	fi
13103		8642
13104	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8643	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13105	as_basename=basename	8644	as_basename=basename
13106	else	8645	else
13107	as_basename=false	8646	as_basename=false
13108	fi	8647	fi
13109		8648
		8649	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8650	as_dirname=dirname
		8651	else
		8652	as_dirname=false
		8653	fi
13110		8654
13111	# Name of the executable.
13112	as_me=`$as_basename "$0" \|\|	8655	as_me=`$as_basename -- "$0" \|\|
13113	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8656	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13114	X"$0" : 'X$//$$' \\| \	8657	X"$0" : 'X$//$$' \\| \
13115	X"$0" : 'X$/$$' \\| \	8658	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13116	. : '$.$' 2>/dev/null \|\|
13117	echo X/"$0" \|	8659	$as_echo X/"$0" \|
13118	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8660	sed '/^.\/$[^/][^/]$\/*$/{
13119	/^X\/$\/\/$$/{ s//\1/; q; }	8661	s//\1/
13120	/^X\/$\/$.*/{ s//\1/; q; }	8662	q
		8663	}
		8664	/^X\/$\/\/$$/{
		8665	s//\1/
		8666	q
		8667	}
		8668	/^X\/$\/$.*/{
		8669	s//\1/
		8670	q
		8671	}
13121	s/.*/./; q'`	8672	s/.*/./; q'`
13122		8673
13123
13124	# PATH needs CR, and LINENO needs CR and PATH.
13125	# Avoid depending upon Character Ranges.	8674	# Avoid depending upon Character Ranges.
13126	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8675	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13127	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8676	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13128	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8677	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13129	as_cr_digits='0123456789'	8678	as_cr_digits='0123456789'
13130	as_cr_alnum=$as_cr_Letters$as_cr_digits	8679	as_cr_alnum=$as_cr_Letters$as_cr_digits
13131		8680
13132	# The user is always right.	8681	ECHO_C= ECHO_N= ECHO_T=
13133	if test "${PATH_SEPARATOR+set}" != set; then	8682	case `echo -n x` in #(((((
13134	echo "#! /bin/sh" >conf$$.sh	8683	-n*)
13135	echo "exit 0" >>conf$$.sh	8684	case `echo 'xy\c'` in
13136	chmod +x conf$$.sh	8685	c) ECHO_T=' ';; # ECHO_T is single tab character.
13137	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8686	xy) ECHO_C='\c';;
13138	PATH_SEPARATOR=';'	8687	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8688	ECHO_T=' ';;
		8689	esac;;
		8690	*)
		8691	ECHO_N='-n';;
		8692	esac
		8693
		8694	rm -f conf$$ conf$$.exe conf$$.file
		8695	if test -d conf$$.dir; then
		8696	rm -f conf$$.dir/conf$$.file
		8697	else
		8698	rm -f conf$$.dir
		8699	mkdir conf$$.dir 2>/dev/null
		8700	fi
		8701	if (echo >conf$$.file) 2>/dev/null; then
		8702	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8703	as_ln_s='ln -s'
		8704	# ... but there are two gotchas:
		8705	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8706	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8707	# In both cases, we have to default to `cp -p'.
		8708	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8709	as_ln_s='cp -p'
		8710	elif ln conf$$.file conf$$ 2>/dev/null; then
		8711	as_ln_s=ln
13139	else	8712	else
13140	PATH_SEPARATOR=:	8713	as_ln_s='cp -p'
13141	fi	8714	fi
13142	rm -f conf$$.sh	8715	else
		8716	as_ln_s='cp -p'
13143	fi	8717	fi
		8718	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8719	rmdir conf$$.dir 2>/dev/null
13144		8720
13145		8721
13146	as_lineno_1=$LINENO	8722	# as_fn_mkdir_p
13147	as_lineno_2=$LINENO	8723	# -------------
13148	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8724	# Create "$as_dir" as a directory, including parents if necessary.
13149	test "x$as_lineno_1" != "x$as_lineno_2" &&	8725	as_fn_mkdir_p ()
13150	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8726	{
13151	# Find who we are. Look in the path if we contain no path at all
13152	# relative or not.
13153	case $0 in
13154	[\\/] ) as_myself=$0 ;;
13155	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13156	for as_dir in $PATH
13157	do
13158	IFS=$as_save_IFS
13159	test -z "$as_dir" && as_dir=.
13160	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13161	done
13162		8727
13163	;;	8728	case $as_dir in #(
		8729	-*) as_dir=./$as_dir;;
13164	esac	8730	esac
13165	# We did not find ourselves, most probably we were run as `sh COMMAND'	8731	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13166	# in which case we are not to be found in the path.	8732	as_dirs=
13167	if test "x$as_myself" = x; then	8733	while :; do
13168	as_myself=$0
13169	fi
13170	if test ! -f "$as_myself"; then
13171	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13172	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13173	{ (exit 1); exit 1; }; }
13174	fi
13175	case $CONFIG_SHELL in
13176	'')
13177	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13178	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13179	do
13180	IFS=$as_save_IFS
13181	test -z "$as_dir" && as_dir=.
13182	for as_base in sh bash ksh sh5; do
13183	case $as_dir in	8734	case $as_dir in #(
13184	/*)	8735	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13185	if ("$as_dir/$as_base" -c '	8736	*) as_qdir=$as_dir;;
13186	as_lineno_1=$LINENO	8737	esac
13187	as_lineno_2=$LINENO	8738	as_dirs="'$as_qdir' $as_dirs"
13188	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8739	as_dir=`$as_dirname -- "$as_dir" \|\|
13189	test "x$as_lineno_1" != "x$as_lineno_2" &&	8740	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13190	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8741	X"$as_dir" : 'X$//$[^/]' \\| \
13191	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8742	X"$as_dir" : 'X$//$$' \\| \
13192	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8743	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13193	CONFIG_SHELL=$as_dir/$as_base	8744	$as_echo X"$as_dir" \|
13194	export CONFIG_SHELL	8745	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13195	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8746	s//\1/
13196	fi;;	8747	q
13197	esac	8748	}
		8749	/^X$\/\/$[^/].*/{
		8750	s//\1/
		8751	q
		8752	}
		8753	/^X$\/\/$$/{
		8754	s//\1/
		8755	q
		8756	}
		8757	/^X$\/$.*/{
		8758	s//\1/
		8759	q
		8760	}
		8761	s/.*/./; q'`
		8762	test -d "$as_dir" && break
13198	done	8763	done
13199	done	8764	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13200	;;	8765	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13201	esac
13202		8766
13203	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13204	# uniformly replaced by the line number. The first 'sed' inserts a
13205	# line-number line before each line; the second 'sed' does the real
13206	# work. The second script uses 'N' to pair each line-number line
13207	# with the numbered line, and appends trailing '-' during
13208	# substitution so that $LINENO is not a special case at line end.
13209	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13210	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13211	sed '=' <$as_myself \|
13212	sed '
13213	N
13214	s,$,-,
13215	: loop
13216	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13217	t loop
13218	s,-$,,
13219	s,^['$as_cr_digits']*\n,,
13220	' >$as_me.lineno &&
13221	chmod +x $as_me.lineno \|\|
13222	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13223	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13224	{ (exit 1); exit 1; }; }
13225		8767
13226	# Don't try to exec as it changes $[0], causing all sort of problems	8768	} # as_fn_mkdir_p
13227	# (the dirname of $[0] is not the place where we might find the
13228	# original and so on. Autoconf is especially sensible to this).
13229	. ./$as_me.lineno
13230	# Exit status is that of the last command.
13231	exit
13232	}
13233
13234
13235	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13236	c,-n*) ECHO_N= ECHO_C='
13237	' ECHO_T=' ' ;;
13238	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13239	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13240	esac
13241
13242	if expr a : '$a$' >/dev/null 2>&1; then
13243	as_expr=expr
13244	else
13245	as_expr=false
13246	fi
13247
13248	rm -f conf$$ conf$$.exe conf$$.file
13249	echo >conf$$.file
13250	if ln -s conf$$.file conf$$ 2>/dev/null; then
13251	# We could just check for DJGPP; but this test a) works b) is more generic
13252	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13253	if test -f conf$$.exe; then
13254	# Don't use ln at all; we don't have any links
13255	as_ln_s='cp -p'
13256	else
13257	as_ln_s='ln -s'
13258	fi
13259	elif ln conf$$.file conf$$ 2>/dev/null; then
13260	as_ln_s=ln
13261	else
13262	as_ln_s='cp -p'
13263	fi
13264	rm -f conf$$ conf$$.exe conf$$.file
13265
13266	if mkdir -p . 2>/dev/null; then	8769	if mkdir -p . 2>/dev/null; then
13267	as_mkdir_p=:	8770	as_mkdir_p='mkdir -p "$as_dir"'
13268	else	8771	else
13269	test -d ./-p && rmdir ./-p	8772	test -d ./-p && rmdir ./-p
13270	as_mkdir_p=false	8773	as_mkdir_p=false
13271	fi	8774	fi
13272		8775
		8776	if test -x / >/dev/null 2>&1; then
		8777	as_test_x='test -x'
		8778	else
		8779	if ls -dL / >/dev/null 2>&1; then
		8780	as_ls_L_option=L
		8781	else
		8782	as_ls_L_option=
		8783	fi
		8784	as_test_x='
		8785	eval sh -c '\''
		8786	if test -d "$1"; then
		8787	test -d "$1/.";
		8788	else
		8789	case $1 in #(
		8790	-*)set "./$1";;
		8791	esac;
		8792	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8793	???[sx]):;;)false;;esac;fi
		8794	'\'' sh
		8795	'
		8796	fi
13273	as_executable_p="test -f"	8797	as_executable_p=$as_test_x
13274		8798
13275	# Sed expression to map a string onto a valid CPP name.	8799	# Sed expression to map a string onto a valid CPP name.
13276	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8800	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13277		8801
13278	# Sed expression to map a string onto a valid variable name.	8802	# Sed expression to map a string onto a valid variable name.
13279	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8803	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13280		8804
13281		8805
13282	# IFS
13283	# We need space, tab and new line, in precisely that order.
13284	as_nl='
13285	'
13286	IFS=" $as_nl"
13287
13288	# CDPATH.
13289	$as_unset CDPATH
13290
13291	exec 6>&1	8806	exec 6>&1
		8807	## ----------------------------------- ##
		8808	## Main body of $CONFIG_STATUS script. ##
		8809	## ----------------------------------- ##
		8810	_ASEOF
		8811	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13292		8812
		8813	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13293	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8814	# Save the log message, to keep $0 and so on meaningful, and to
13294	# report actual input values of CONFIG_FILES etc. instead of their	8815	# report actual input values of CONFIG_FILES etc. instead of their
13295	# values after options handling. Logging --version etc. is OK.	8816	# values after options handling.
13296	exec 5>>config.log	8817	ac_log="
13297	{
13298	echo
13299	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13300	## Running $as_me. ##
13301	_ASBOX
13302	} >&5
13303	cat >&5 <<_CSEOF
13304
13305	This file was extended by $as_me, which was	8818	This file was extended by $as_me, which was
13306	generated by GNU Autoconf 2.59. Invocation command line was	8819	generated by GNU Autoconf 2.67. Invocation command line was
13307		8820
13308	CONFIG_FILES = $CONFIG_FILES	8821	CONFIG_FILES = $CONFIG_FILES
13309	CONFIG_HEADERS = $CONFIG_HEADERS	8822	CONFIG_HEADERS = $CONFIG_HEADERS
13310	CONFIG_LINKS = $CONFIG_LINKS	8823	CONFIG_LINKS = $CONFIG_LINKS
13311	CONFIG_COMMANDS = $CONFIG_COMMANDS	8824	CONFIG_COMMANDS = $CONFIG_COMMANDS
13312	$ $0 $@	8825	$ $0 $@
13313		8826
13314	_CSEOF
13315	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8827	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13316	echo >&5	8828	"
13317	_ACEOF
13318		8829
		8830	_ACEOF
		8831
		8832	case $ac_config_files in *"
		8833	") set x $ac_config_files; shift; ac_config_files=$;;
		8834	esac
		8835
		8836	case $ac_config_headers in *"
		8837	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8838	esac
		8839
		8840
		8841	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13319	# Files that config.status was made for.	8842	# Files that config.status was made for.
13320	if test -n "$ac_config_files"; then	8843	config_files="$ac_config_files"
13321	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8844	config_headers="$ac_config_headers"
13322	fi
13323		8845
13324	if test -n "$ac_config_headers"; then	8846	_ACEOF
13325	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13326	fi
13327		8847
13328	if test -n "$ac_config_links"; then
13329	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13330	fi
13331
13332	if test -n "$ac_config_commands"; then
13333	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13334	fi
13335
13336	cat >>$CONFIG_STATUS <<\_ACEOF	8848	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13337
13338	ac_cs_usage="\	8849	ac_cs_usage="\
13339	\`$as_me' instantiates files from templates according to the	8850	\`$as_me' instantiates files and other configuration actions
13340	current configuration.	8851	from templates according to the current configuration. Unless the files
		8852	and actions are specified as TAGs, all are instantiated by default.
13341		8853
13342	Usage: $0 [OPTIONS] [FILE]...	8854	Usage: $0 [OPTION]... [TAG]...
13343		8855
13344	-h, --help print this help, then exit	8856	-h, --help print this help, then exit
13345	-V, --version print version number, then exit	8857	-V, --version print version number and configuration settings, then exit
		8858	--config print configuration, then exit
		8859	-q, --quiet, --silent
13346	-q, --quiet do not print progress messages	8860	do not print progress messages
13347	-d, --debug don't remove temporary files	8861	-d, --debug don't remove temporary files
13348	--recheck update $as_me by reconfiguring in the same conditions	8862	--recheck update $as_me by reconfiguring in the same conditions
13349	--file=FILE[:TEMPLATE]	8863	--file=FILE[:TEMPLATE]
13350	instantiate the configuration file FILE	8864	instantiate the configuration file FILE
13351	--header=FILE[:TEMPLATE]	8865	--header=FILE[:TEMPLATE]
13352	instantiate the configuration header FILE	8866	instantiate the configuration header FILE
13353		8867
13354	Configuration files:	8868	Configuration files:
13355	$config_files	8869	$config_files
13356		8870
13357	Configuration headers:	8871	Configuration headers:
13358	$config_headers	8872	$config_headers
13359		8873
13360	Report bugs to <bug-autoconf@gnu.org>."	8874	Report bugs to the package provider."
13361	_ACEOF
13362		8875
		8876	_ACEOF
13363	cat >>$CONFIG_STATUS <<_ACEOF	8877	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8878	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13364	ac_cs_version="\\	8879	ac_cs_version="\\
13365	config.status	8880	config.status
13366	configured by $0, generated by GNU Autoconf 2.59,	8881	configured by $0, generated by GNU Autoconf 2.67,
13367	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8882	with options \\"\$ac_cs_config\\"
13368		8883
13369	Copyright (C) 2003 Free Software Foundation, Inc.	8884	Copyright (C) 2010 Free Software Foundation, Inc.
13370	This config.status script is free software; the Free Software Foundation	8885	This config.status script is free software; the Free Software Foundation
13371	gives unlimited permission to copy, distribute and modify it."	8886	gives unlimited permission to copy, distribute and modify it."
		8887
		8888	ac_pwd='$ac_pwd'
13372	srcdir=$srcdir	8889	srcdir='$srcdir'
13373	INSTALL="$INSTALL"	8890	INSTALL='$INSTALL'
		8891	test -n "\$AWK" \|\| AWK=awk
13374	_ACEOF	8892	_ACEOF
13375		8893
13376	cat >>$CONFIG_STATUS <<\_ACEOF	8894	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13377	# If no file are specified by the user, then we need to provide default	8895	# The default lists apply if the user does not specify any file.
13378	# value. By we need to know if files were specified by the user.
13379	ac_need_defaults=:	8896	ac_need_defaults=:
13380	while test $# != 0	8897	while test $# != 0
13381	do	8898	do
13382	case $1 in	8899	case $1 in
13383	--=)	8900	--=?)
13384	ac_option=`expr "x$1" : 'x$[^=]*$='`	8901	ac_option=`expr "X$1" : 'X$[^=]*$='`
13385	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8902	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13386	ac_shift=:	8903	ac_shift=:
13387	;;	8904	;;
		8905	--*=)
		8906	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8907	ac_optarg=
		8908	ac_shift=:
		8909	;;
13388	-*)	8910	*)
13389	ac_option=$1	8911	ac_option=$1
13390	ac_optarg=$2	8912	ac_optarg=$2
13391	ac_shift=shift	8913	ac_shift=shift
13392	;;	8914	;;
13393	*) # This is not an option, so the user has probably given explicit
13394	# arguments.
13395	ac_option=$1
13396	ac_need_defaults=false;;
13397	esac	8915	esac
13398		8916
13399	case $ac_option in	8917	case $ac_option in
13400	# Handling of the options.	8918	# Handling of the options.
13401	_ACEOF
13402	cat >>$CONFIG_STATUS <<\_ACEOF
13403	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8919	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13404	ac_cs_recheck=: ;;	8920	ac_cs_recheck=: ;;
13405	--version \| --vers* \| -V )	8921	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13406	echo "$ac_cs_version"; exit 0 ;;	8922	$as_echo "$ac_cs_version"; exit ;;
13407	--he \| --h)	8923	--config \| --confi \| --conf \| --con \| --co \| --c )
13408	# Conflict between --help and --header
13409	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13410	Try \`$0 --help' for more information." >&5
13411	echo "$as_me: error: ambiguous option: $1
13412	Try \`$0 --help' for more information." >&2;}
13413	{ (exit 1); exit 1; }; };;
13414	--help \| --hel \| -h )
13415	echo "$ac_cs_usage"; exit 0 ;;	8924	$as_echo "$ac_cs_config"; exit ;;
13416	--debug \| --d* \| -d )	8925	--debug \| --debu \| --deb \| --de \| --d \| -d )
13417	debug=: ;;	8926	debug=: ;;
13418	--file \| --fil \| --fi \| --f )	8927	--file \| --fil \| --fi \| --f )
13419	$ac_shift	8928	$ac_shift
13420	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8929	case $ac_optarg in
		8930	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8931	'') as_fn_error $? "missing file argument" ;;
		8932	esac
		8933	as_fn_append CONFIG_FILES " '$ac_optarg'"
13421	ac_need_defaults=false;;	8934	ac_need_defaults=false;;
13422	--header \| --heade \| --head \| --hea )	8935	--header \| --heade \| --head \| --hea )
13423	$ac_shift	8936	$ac_shift
13424	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8937	case $ac_optarg in
		8938	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8939	esac
		8940	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13425	ac_need_defaults=false;;	8941	ac_need_defaults=false;;
		8942	--he \| --h)
		8943	# Conflict between --help and --header
		8944	as_fn_error $? "ambiguous option: \`$1'
		8945	Try \`$0 --help' for more information.";;
		8946	--help \| --hel \| -h )
		8947	$as_echo "$ac_cs_usage"; exit ;;
13426	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8948	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13427	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8949	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13428	ac_cs_silent=: ;;	8950	ac_cs_silent=: ;;
13429		8951
13430	# This is an error.	8952	# This is an error.
13431	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8953	-*) as_fn_error $? "unrecognized option: \`$1'
13432	Try \`$0 --help' for more information." >&5
13433	echo "$as_me: error: unrecognized option: $1
13434	Try \`$0 --help' for more information." >&2;}	8954	Try \`$0 --help' for more information." ;;
13435	{ (exit 1); exit 1; }; } ;;
13436		8955
13437	*) ac_config_targets="$ac_config_targets $1" ;;	8956	*) as_fn_append ac_config_targets " $1"
		8957	ac_need_defaults=false ;;
13438		8958
13439	esac	8959	esac
13440	shift	8960	shift
13441	done	8961	done
13442		8962
…		…
13446	exec 6>/dev/null	8966	exec 6>/dev/null
13447	ac_configure_extra_args="$ac_configure_extra_args --silent"	8967	ac_configure_extra_args="$ac_configure_extra_args --silent"
13448	fi	8968	fi
13449		8969
13450	_ACEOF	8970	_ACEOF
13451	cat >>$CONFIG_STATUS <<_ACEOF	8971	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13452	if \$ac_cs_recheck; then	8972	if \$ac_cs_recheck; then
13453	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13454	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8973	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8974	shift
		8975	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8976	CONFIG_SHELL='$SHELL'
		8977	export CONFIG_SHELL
		8978	exec "\$@"
13455	fi	8979	fi
13456		8980
13457	_ACEOF	8981	_ACEOF
13458
13459
13460
13461
13462
13463	cat >>$CONFIG_STATUS <<\_ACEOF	8982	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8983	exec 5>>config.log
		8984	{
		8985	echo
		8986	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8987	## Running $as_me. ##
		8988	_ASBOX
		8989	$as_echo "$ac_log"
		8990	} >&5
		8991
		8992	_ACEOF
		8993	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8994	_ACEOF
		8995
		8996	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8997
		8998	# Handling of arguments.
13464	for ac_config_target in $ac_config_targets	8999	for ac_config_target in $ac_config_targets
13465	do	9000	do
13466	case "$ac_config_target" in	9001	case $ac_config_target in
13467	# Handling of arguments.
13468	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13469	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13470	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13471	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13472	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	9002	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13473	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	9003	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13474	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	9004	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13475	{ (exit 1); exit 1; }; };;	9005	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		9006
		9007	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13476	esac	9008	esac
13477	done	9009	done
		9010
13478		9011
13479	# If the user did not use the arguments to specify the items to instantiate,	9012	# If the user did not use the arguments to specify the items to instantiate,
13480	# then the envvar interface is used. Set only those that are not.	9013	# then the envvar interface is used. Set only those that are not.
13481	# We use the long form for the default assignment because of an extremely	9014	# We use the long form for the default assignment because of an extremely
13482	# bizarre bug on SunOS 4.1.3.	9015	# bizarre bug on SunOS 4.1.3.
…		…
13484	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	9017	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13485	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	9018	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13486	fi	9019	fi
13487		9020
13488	# Have a temporary directory for convenience. Make it in the build tree	9021	# Have a temporary directory for convenience. Make it in the build tree
13489	# simply because there is no reason to put it here, and in addition,	9022	# simply because there is no reason against having it here, and in addition,
13490	# creating and moving files from /tmp can sometimes cause problems.	9023	# creating and moving files from /tmp can sometimes cause problems.
13491	# Create a temporary directory, and hook for its removal unless debugging.	9024	# Hook for its removal unless debugging.
		9025	# Note that there is a small window in which the directory will not be cleaned:
		9026	# after its creation but before its name has been assigned to `$tmp'.
13492	$debug \|\|	9027	$debug \|\|
13493	{	9028	{
13494	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	9029	tmp=
13495	trap '{ (exit 1); exit 1; }' 1 2 13 15	9030	trap 'exit_status=$?
		9031	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		9032	' 0
		9033	trap 'as_fn_exit 1' 1 2 13 15
13496	}	9034	}
13497
13498	# Create a (secure) tmp directory for tmp files.	9035	# Create a (secure) tmp directory for tmp files.
13499		9036
13500	{	9037	{
13501	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	9038	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13502	test -n "$tmp" && test -d "$tmp"	9039	test -n "$tmp" && test -d "$tmp"
13503	} \|\|	9040	} \|\|
13504	{	9041	{
13505	tmp=./confstat$$-$RANDOM	9042	tmp=./conf$$-$RANDOM
13506	(umask 077 && mkdir $tmp)	9043	(umask 077 && mkdir "$tmp")
13507	} \|\|	9044	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		9045
		9046	# Set up the scripts for CONFIG_FILES section.
		9047	# No need to generate them if there are no CONFIG_FILES.
		9048	# This happens for instance with `./config.status config.h'.
		9049	if test -n "$CONFIG_FILES"; then
		9050
		9051
		9052	ac_cr=`echo X \| tr X '\015'`
		9053	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9054	# But we know of no other shell where ac_cr would be empty at this
		9055	# point, so we can use a bashism as a fallback.
		9056	if test "x$ac_cr" = x; then
		9057	eval ac_cr=\$\'\\r\'
		9058	fi
		9059	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9060	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9061	ac_cs_awk_cr='\\r'
		9062	else
		9063	ac_cs_awk_cr=$ac_cr
		9064	fi
		9065
		9066	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9067	_ACEOF
		9068
		9069
13508	{	9070	{
13509	echo "$me: cannot create a temporary directory in ." >&2	9071	echo "cat >conf$$subs.awk <<_ACEOF" &&
13510	{ (exit 1); exit 1; }	9072	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9073	echo "_ACEOF"
		9074	} >conf$$subs.sh \|\|
		9075	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9076	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9077	ac_delim='%!_!# '
		9078	for ac_last_try in false false false false false :; do
		9079	. ./conf$$subs.sh \|\|
		9080	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9081
		9082	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9083	if test $ac_delim_n = $ac_delim_num; then
		9084	break
		9085	elif $ac_last_try; then
		9086	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9087	else
		9088	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9089	fi
		9090	done
		9091	rm -f conf$$subs.sh
		9092
		9093	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9094	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9095	_ACEOF
		9096	sed -n '
		9097	h
		9098	s/^/S["/; s/!.*/"]=/
		9099	p
		9100	g
		9101	s/^[^!]*!//
		9102	:repl
		9103	t repl
		9104	s/'"$ac_delim"'$//
		9105	t delim
		9106	:nl
		9107	h
		9108	s/$.\{148\}$..*/\1/
		9109	t more1
		9110	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9111	p
		9112	n
		9113	b repl
		9114	:more1
		9115	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9116	p
		9117	g
		9118	s/.\{148\}//
		9119	t nl
		9120	:delim
		9121	h
		9122	s/$.\{148\}$..*/\1/
		9123	t more2
		9124	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9125	p
		9126	b
		9127	:more2
		9128	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9129	p
		9130	g
		9131	s/.\{148\}//
		9132	t delim
		9133	' <conf$$subs.awk \| sed '
		9134	/^[^""]/{
		9135	N
		9136	s/\n//
13511	}	9137	}
13512		9138	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13513	_ACEOF	9139	rm -f conf$$subs.awk
13514
13515	cat >>$CONFIG_STATUS <<_ACEOF	9140	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9141	_ACAWK
		9142	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9143	for (key in S) S_is_set[key] = 1
		9144	FS = ""
13516		9145
13517	#	9146	}
13518	# CONFIG_FILES section.	9147	{
13519	#	9148	line = $ 0
13520		9149	nfields = split(line, field, "@")
13521	# No need to generate the scripts if there are no CONFIG_FILES.	9150	substed = 0
13522	# This happens for instance when ./config.status config.h	9151	len = length(field[1])
13523	if test -n "\$CONFIG_FILES"; then	9152	for (i = 2; i < nfields; i++) {
13524	# Protect against being on the right side of a sed subst in config.status.	9153	key = field[i]
13525	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9154	keylen = length(key)
13526	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9155	if (S_is_set[key]) {
13527	s,@SHELL@,$SHELL,;t t	9156	value = S[key]
13528	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9157	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13529	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9158	len += length(value) + length(field[++i])
13530	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9159	substed = 1
13531	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13532	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13533	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13534	s,@exec_prefix@,$exec_prefix,;t t
13535	s,@prefix@,$prefix,;t t
13536	s,@program_transform_name@,$program_transform_name,;t t
13537	s,@bindir@,$bindir,;t t
13538	s,@sbindir@,$sbindir,;t t
13539	s,@libexecdir@,$libexecdir,;t t
13540	s,@datadir@,$datadir,;t t
13541	s,@sysconfdir@,$sysconfdir,;t t
13542	s,@sharedstatedir@,$sharedstatedir,;t t
13543	s,@localstatedir@,$localstatedir,;t t
13544	s,@libdir@,$libdir,;t t
13545	s,@includedir@,$includedir,;t t
13546	s,@oldincludedir@,$oldincludedir,;t t
13547	s,@infodir@,$infodir,;t t
13548	s,@mandir@,$mandir,;t t
13549	s,@build_alias@,$build_alias,;t t
13550	s,@host_alias@,$host_alias,;t t
13551	s,@target_alias@,$target_alias,;t t
13552	s,@DEFS@,$DEFS,;t t
13553	s,@ECHO_C@,$ECHO_C,;t t
13554	s,@ECHO_N@,$ECHO_N,;t t
13555	s,@ECHO_T@,$ECHO_T,;t t
13556	s,@LIBS@,$LIBS,;t t
13557	s,@build@,$build,;t t
13558	s,@build_cpu@,$build_cpu,;t t
13559	s,@build_vendor@,$build_vendor,;t t
13560	s,@build_os@,$build_os,;t t
13561	s,@host@,$host,;t t
13562	s,@host_cpu@,$host_cpu,;t t
13563	s,@host_vendor@,$host_vendor,;t t
13564	s,@host_os@,$host_os,;t t
13565	s,@VERSION@,$VERSION,;t t
13566	s,@DATE@,$DATE,;t t
13567	s,@LSMDATE@,$LSMDATE,;t t
13568	s,@LIBVERSION@,$LIBVERSION,;t t
13569	s,@CC@,$CC,;t t
13570	s,@CFLAGS@,$CFLAGS,;t t
13571	s,@LDFLAGS@,$LDFLAGS,;t t
13572	s,@CPPFLAGS@,$CPPFLAGS,;t t
13573	s,@ac_ct_CC@,$ac_ct_CC,;t t
13574	s,@EXEEXT@,$EXEEXT,;t t
13575	s,@OBJEXT@,$OBJEXT,;t t
13576	s,@CXX@,$CXX,;t t
13577	s,@CXXFLAGS@,$CXXFLAGS,;t t
13578	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13579	s,@CPP@,$CPP,;t t
13580	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13581	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13582	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13583	s,@EGREP@,$EGREP,;t t
13584	s,@LINKER@,$LINKER,;t t
13585	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13586	s,@RXVTNAME@,$RXVTNAME,;t t
13587	s,@MV@,$MV,;t t
13588	s,@RM@,$RM,;t t
13589	s,@CP@,$CP,;t t
13590	s,@LN@,$LN,;t t
13591	s,@SED@,$SED,;t t
13592	s,@ECHO@,$ECHO,;t t
13593	s,@CMP@,$CMP,;t t
13594	s,@TIC@,$TIC,;t t
13595	s,@CXXCPP@,$CXXCPP,;t t
13596	s,@X_CFLAGS@,$X_CFLAGS,;t t
13597	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13598	s,@X_LIBS@,$X_LIBS,;t t
13599	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13600	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13601	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13602	s,@XPM_LIBS@,$XPM_LIBS,;t t
13603	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13604	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13605	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13606	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13607	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13608	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13609	s,@PERL@,$PERL,;t t
13610	s,@PERLLIB@,$PERLLIB,;t t
13611	s,@PERLFLAGS@,$PERLFLAGS,;t t
13612	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13613	s,@IF_PERL@,$IF_PERL,;t t
13614	s,@PERL_O@,$PERL_O,;t t
13615	s,@DEBUG@,$DEBUG,;t t
13616	s,@DINCLUDE@,$DINCLUDE,;t t
13617	s,@DLIB@,$DLIB,;t t
13618	s,@include_stdint_h@,$include_stdint_h,;t t
13619	s,@include_stdarg_h@,$include_stdarg_h,;t t
13620	s,@include_stdlib_h@,$include_stdlib_h,;t t
13621	s,@include_unistd_h@,$include_unistd_h,;t t
13622	s,@include_string_h@,$include_string_h,;t t
13623	s,@include_fcntl_h@,$include_fcntl_h,;t t
13624	s,@include_util_h@,$include_util_h,;t t
13625	s,@include_assert_h@,$include_assert_h,;t t
13626	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13627	s,@include_sys_select_h@,$include_sys_select_h,;t t
13628	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13629	s,@include_sys_time_h@,$include_sys_time_h,;t t
13630	s,@include_time_h@,$include_time_h,;t t
13631	s,@LIBOBJS@,$LIBOBJS,;t t
13632	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13633	CEOF
13634
13635	_ACEOF
13636
13637	cat >>$CONFIG_STATUS <<\_ACEOF
13638	# Split the substitutions into bite-sized pieces for seds with
13639	# small command number limits, like on Digital OSF/1 and HP-UX.
13640	ac_max_sed_lines=48
13641	ac_sed_frag=1 # Number of current file.
13642	ac_beg=1 # First line for current file.
13643	ac_end=$ac_max_sed_lines # Line after last line for current file.
13644	ac_more_lines=:
13645	ac_sed_cmds=
13646	while $ac_more_lines; do
13647	if test $ac_beg -gt 1; then
13648	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13649	else	9160	} else
13650	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9161	len += 1 + keylen
		9162	}
		9163
		9164	print line
		9165	}
		9166
		9167	_ACAWK
		9168	_ACEOF
		9169	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9170	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9171	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9172	else
		9173	cat
		9174	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9175	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9176	_ACEOF
		9177
		9178	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9179	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9180	# trailing colons and then remove the whole line if VPATH becomes empty
		9181	# (actually we leave an empty line to preserve line numbers).
		9182	if test "x$srcdir" = x.; then
		9183	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9184	h
		9185	s///
		9186	s/^/:/
		9187	s/[ ]*$/:/
		9188	s/:\$(srcdir):/:/g
		9189	s/:\${srcdir}:/:/g
		9190	s/:@srcdir@:/:/g
		9191	s/^:*//
		9192	s/:*$//
		9193	x
		9194	s/$=[ ]$./\1/
		9195	G
		9196	s/\n//
		9197	s/^[^=]=[ ]$//
		9198	}'
		9199	fi
		9200
		9201	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9202	fi # test -n "$CONFIG_FILES"
		9203
		9204	# Set up the scripts for CONFIG_HEADERS section.
		9205	# No need to generate them if there are no CONFIG_HEADERS.
		9206	# This happens for instance with `./config.status Makefile'.
		9207	if test -n "$CONFIG_HEADERS"; then
		9208	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9209	BEGIN {
		9210	_ACEOF
		9211
		9212	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9213	# here-document in config.status, that substitutes the proper values into
		9214	# config.h.in to produce config.h.
		9215
		9216	# Create a delimiter string that does not exist in confdefs.h, to ease
		9217	# handling of long lines.
		9218	ac_delim='%!_!# '
		9219	for ac_last_try in false false :; do
		9220	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9221	if test -z "$ac_t"; then
		9222	break
		9223	elif $ac_last_try; then
		9224	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9225	else
		9226	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9227	fi
		9228	done
		9229
		9230	# For the awk script, D is an array of macro values keyed by name,
		9231	# likewise P contains macro parameters if any. Preserve backslash
		9232	# newline sequences.
		9233
		9234	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9235	sed -n '
		9236	s/.\{148\}/&'"$ac_delim"'/g
		9237	t rset
		9238	:rset
		9239	s/^[ ]#[ ]define[ ][ ]*/ /
		9240	t def
		9241	d
		9242	:def
		9243	s/\\$//
		9244	t bsnl
		9245	s/["\\]/\\&/g
		9246	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9247	D["\1"]=" \3"/p
		9248	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9249	d
		9250	:bsnl
		9251	s/["\\]/\\&/g
		9252	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9253	D["\1"]=" \3\\\\\\n"\\/p
		9254	t cont
		9255	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9256	t cont
		9257	d
		9258	:cont
		9259	n
		9260	s/.\{148\}/&'"$ac_delim"'/g
		9261	t clear
		9262	:clear
		9263	s/\\$//
		9264	t bsnlc
		9265	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9266	d
		9267	:bsnlc
		9268	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9269	b cont
		9270	' <confdefs.h \| sed '
		9271	s/'"$ac_delim"'/"\\\
		9272	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9273
		9274	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9275	for (key in D) D_is_set[key] = 1
		9276	FS = ""
		9277	}
		9278	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9279	line = \$ 0
		9280	split(line, arg, " ")
		9281	if (arg[1] == "#") {
		9282	defundef = arg[2]
		9283	mac1 = arg[3]
		9284	} else {
		9285	defundef = substr(arg[1], 2)
		9286	mac1 = arg[2]
		9287	}
		9288	split(mac1, mac2, "(") #)
		9289	macro = mac2[1]
		9290	prefix = substr(line, 1, index(line, defundef) - 1)
		9291	if (D_is_set[macro]) {
		9292	# Preserve the white space surrounding the "#".
		9293	print prefix "define", macro P[macro] D[macro]
		9294	next
		9295	} else {
		9296	# Replace #undef with comments. This is necessary, for example,
		9297	# in the case of _POSIX_SOURCE, which is predefined and required
		9298	# on some systems where configure will not decide to define it.
		9299	if (defundef == "undef") {
		9300	print "/", prefix defundef, macro, "/"
		9301	next
		9302	}
		9303	}
		9304	}
		9305	{ print }
		9306	_ACAWK
		9307	_ACEOF
		9308	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9309	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9310	fi # test -n "$CONFIG_HEADERS"
		9311
		9312
		9313	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9314	shift
		9315	for ac_tag
		9316	do
		9317	case $ac_tag in
		9318	:[FHLC]) ac_mode=$ac_tag; continue;;
		9319	esac
		9320	case $ac_mode$ac_tag in
		9321	:[FHL]:);;
		9322	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
		9323	:[FH]-) ac_tag=-:-;;
		9324	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9325	esac
		9326	ac_save_IFS=$IFS
		9327	IFS=:
		9328	set x $ac_tag
		9329	IFS=$ac_save_IFS
		9330	shift
		9331	ac_file=$1
		9332	shift
		9333
		9334	case $ac_mode in
		9335	:L) ac_source=$1;;
		9336	:[FH])
		9337	ac_file_inputs=
		9338	for ac_f
		9339	do
		9340	case $ac_f in
		9341	-) ac_f="$tmp/stdin";;
		9342	*) # Look for the file first in the build tree, then in the source tree
		9343	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9344	# because $ac_f cannot contain `:'.
		9345	test -f "$ac_f" \|\|
		9346	case $ac_f in
		9347	[\\/$]*) false;;
		9348	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9349	esac \|\|
		9350	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
		9351	esac
		9352	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9353	as_fn_append ac_file_inputs " '$ac_f'"
		9354	done
		9355
		9356	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9357	# use $as_me), people would be surprised to read:
		9358	# /* config.h. Generated by config.status. */
		9359	configure_input='Generated from '`
		9360	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9361	`' by configure.'
		9362	if test x"$ac_file" != x-; then
		9363	configure_input="$ac_file. $configure_input"
		9364	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9365	$as_echo "$as_me: creating $ac_file" >&6;}
13651	fi	9366	fi
13652	if test ! -s $tmp/subs.frag; then	9367	# Neutralize special characters interpreted by sed in replacement strings.
13653	ac_more_lines=false	9368	case $configure_input in #(
		9369	\& \| \\| \| \\ )
		9370	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9371	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9372	*) ac_sed_conf_input=$configure_input;;
13654	else	9373	esac
13655	# The purpose of the label and of the branching condition is to
13656	# speed up the sed processing (if there are no `@' at all, there
13657	# is no need to browse any of the substitutions).
13658	# These are the two extra sed commands mentioned above.
13659	(echo ':t
13660	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13661	if test -z "$ac_sed_cmds"; then
13662	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13663	else
13664	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13665	fi
13666	ac_sed_frag=`expr $ac_sed_frag + 1`
13667	ac_beg=$ac_end
13668	ac_end=`expr $ac_end + $ac_max_sed_lines`
13669	fi
13670	done
13671	if test -z "$ac_sed_cmds"; then
13672	ac_sed_cmds=cat
13673	fi
13674	fi # test -n "$CONFIG_FILES"
13675		9374
13676	_ACEOF
13677	cat >>$CONFIG_STATUS <<\_ACEOF
13678	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13679	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13680	case $ac_file in	9375	case $ac_tag in
13681	- \| :- \| :-:* ) # input from stdin	9376	:-: \| *:-) cat >"$tmp/stdin" \
13682	cat >$tmp/stdin	9377	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13683	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9378	esac
13684	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9379	;;
13685	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13686	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13687	* ) ac_file_in=$ac_file.in ;;
13688	esac	9380	esac
13689		9381
13690	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9382	ac_dir=`$as_dirname -- "$ac_file" \|\|
13691	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13692	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9383	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13693	X"$ac_file" : 'X$//$[^/]' \\| \	9384	X"$ac_file" : 'X$//$[^/]' \\| \
13694	X"$ac_file" : 'X$//$$' \\| \	9385	X"$ac_file" : 'X$//$$' \\| \
13695	X"$ac_file" : 'X$/$' \\| \	9386	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13696	. : '$.$' 2>/dev/null \|\|
13697	echo X"$ac_file" \|	9387	$as_echo X"$ac_file" \|
13698	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9388	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13699	/^X$\/\/$[^/].*/{ s//\1/; q; }	9389	s//\1/
13700	/^X$\/\/$$/{ s//\1/; q; }	9390	q
13701	/^X$\/$.*/{ s//\1/; q; }	9391	}
		9392	/^X$\/\/$[^/].*/{
		9393	s//\1/
		9394	q
		9395	}
		9396	/^X$\/\/$$/{
		9397	s//\1/
		9398	q
		9399	}
		9400	/^X$\/$.*/{
		9401	s//\1/
		9402	q
		9403	}
13702	s/.*/./; q'`	9404	s/.*/./; q'`
13703	{ if $as_mkdir_p; then	9405	as_dir="$ac_dir"; as_fn_mkdir_p
13704	mkdir -p "$ac_dir"
13705	else
13706	as_dir="$ac_dir"
13707	as_dirs=
13708	while test ! -d "$as_dir"; do
13709	as_dirs="$as_dir $as_dirs"
13710	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13711	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13712	X"$as_dir" : 'X$//$[^/]' \\| \
13713	X"$as_dir" : 'X$//$$' \\| \
13714	X"$as_dir" : 'X$/$' \\| \
13715	. : '$.$' 2>/dev/null \|\|
13716	echo X"$as_dir" \|
13717	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13718	/^X$\/\/$[^/].*/{ s//\1/; q; }
13719	/^X$\/\/$$/{ s//\1/; q; }
13720	/^X$\/$.*/{ s//\1/; q; }
13721	s/.*/./; q'`
13722	done
13723	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13724	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13725	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13726	{ (exit 1); exit 1; }; }; }
13727
13728	ac_builddir=.	9406	ac_builddir=.
13729		9407
13730	if test "$ac_dir" != .; then	9408	case "$ac_dir" in
		9409	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9410	*)
13731	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9411	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13732	# A "../" for each directory in $ac_dir_suffix.	9412	# A ".." for each directory in $ac_dir_suffix.
13733	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9413	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13734	else	9414	case $ac_top_builddir_sub in
13735	ac_dir_suffix= ac_top_builddir=	9415	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13736	fi	9416	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9417	esac ;;
		9418	esac
		9419	ac_abs_top_builddir=$ac_pwd
		9420	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9421	# for backward compatibility:
		9422	ac_top_builddir=$ac_top_build_prefix
13737		9423
13738	case $srcdir in	9424	case $srcdir in
13739	.) # No --srcdir option. We are building in place.	9425	.) # We are building in place.
13740	ac_srcdir=.	9426	ac_srcdir=.
13741	if test -z "$ac_top_builddir"; then	9427	ac_top_srcdir=$ac_top_builddir_sub
13742	ac_top_srcdir=.	9428	ac_abs_top_srcdir=$ac_pwd ;;
13743	else
13744	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13745	fi ;;
13746	[\\/]* \| ?:[\\/]* ) # Absolute path.	9429	[\\/]* \| ?:[\\/]* ) # Absolute name.
13747	ac_srcdir=$srcdir$ac_dir_suffix;	9430	ac_srcdir=$srcdir$ac_dir_suffix;
13748	ac_top_srcdir=$srcdir ;;	9431	ac_top_srcdir=$srcdir
		9432	ac_abs_top_srcdir=$srcdir ;;
13749	*) # Relative path.	9433	*) # Relative name.
13750	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9434	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13751	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9435	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9436	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13752	esac	9437	esac
		9438	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13753		9439
13754	# Do not use `cd foo && pwd` to compute absolute paths, because	9440
13755	# the directories may not exist.
13756	case `pwd` in
13757	.) ac_abs_builddir="$ac_dir";;
13758	*)
13759	case "$ac_dir" in	9441	case $ac_mode in
13760	.) ac_abs_builddir=`pwd`;;	9442	:F)
13761	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9443	#
13762	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9444	# CONFIG_FILE
13763	esac;;	9445	#
13764	esac
13765	case $ac_abs_builddir in
13766	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13767	*)
13768	case ${ac_top_builddir}. in
13769	.) ac_abs_top_builddir=$ac_abs_builddir;;
13770	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13771	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13772	esac;;
13773	esac
13774	case $ac_abs_builddir in
13775	.) ac_abs_srcdir=$ac_srcdir;;
13776	*)
13777	case $ac_srcdir in
13778	.) ac_abs_srcdir=$ac_abs_builddir;;
13779	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13780	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13781	esac;;
13782	esac
13783	case $ac_abs_builddir in
13784	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13785	*)
13786	case $ac_top_srcdir in
13787	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13788	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13789	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13790	esac;;
13791	esac
13792
13793		9446
13794	case $INSTALL in	9447	case $INSTALL in
13795	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9448	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13796	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9449	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13797	esac	9450	esac
13798
13799	# Let's still pretend it is `configure' which instantiates (i.e., don't
13800	# use $as_me), people would be surprised to read:
13801	# /* config.h. Generated by config.status. */
13802	if test x"$ac_file" = x-; then
13803	configure_input=
13804	else
13805	configure_input="$ac_file. "
13806	fi
13807	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13808	sed 's,.*/,,'` by configure."
13809
13810	# First look for the input files in the build tree, otherwise in the
13811	# src tree.
13812	ac_file_inputs=`IFS=:
13813	for f in $ac_file_in; do
13814	case $f in
13815	-) echo $tmp/stdin ;;
13816	[\\/$]*)
13817	# Absolute (can't be DOS-style, as IFS=:)
13818	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13819	echo "$as_me: error: cannot find input file: $f" >&2;}
13820	{ (exit 1); exit 1; }; }
13821	echo "$f";;
13822	*) # Relative
13823	if test -f "$f"; then
13824	# Build tree
13825	echo "$f"
13826	elif test -f "$srcdir/$f"; then
13827	# Source tree
13828	echo "$srcdir/$f"
13829	else
13830	# /dev/null tree
13831	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13832	echo "$as_me: error: cannot find input file: $f" >&2;}
13833	{ (exit 1); exit 1; }; }
13834	fi;;
13835	esac
13836	done` \|\| { (exit 1); exit 1; }
13837
13838	if test x"$ac_file" != x-; then
13839	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13840	echo "$as_me: creating $ac_file" >&6;}
13841	rm -f "$ac_file"
13842	fi
13843	_ACEOF	9451	_ACEOF
		9452
		9453	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9454	# If the template does not know about datarootdir, expand it.
		9455	# FIXME: This hack should be removed a few years after 2.60.
		9456	ac_datarootdir_hack=; ac_datarootdir_seen=
		9457	ac_sed_dataroot='
		9458	/datarootdir/ {
		9459	p
		9460	q
		9461	}
		9462	/@datadir@/p
		9463	/@docdir@/p
		9464	/@infodir@/p
		9465	/@localedir@/p
		9466	/@mandir@/p'
		9467	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9468	datarootdir) ac_datarootdir_seen=yes;;
		9469	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9470	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9471	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9472	_ACEOF
13844	cat >>$CONFIG_STATUS <<_ACEOF	9473	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13845	sed "$ac_vpsub	9474	ac_datarootdir_hack='
		9475	s&@datadir@&$datadir&g
		9476	s&@docdir@&$docdir&g
		9477	s&@infodir@&$infodir&g
		9478	s&@localedir@&$localedir&g
		9479	s&@mandir@&$mandir&g
		9480	s&\\\${datarootdir}&$datarootdir&g' ;;
		9481	esac
		9482	_ACEOF
		9483
		9484	# Neutralize VPATH when `$srcdir' = `.'.
		9485	# Shell code in configure.ac might set extrasub.
		9486	# FIXME: do we really want to maintain this feature?
		9487	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9488	ac_sed_extra="$ac_vpsub
13846	$extrasub	9489	$extrasub
13847	_ACEOF	9490	_ACEOF
13848	cat >>$CONFIG_STATUS <<\_ACEOF	9491	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13849	:t	9492	:t
13850	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9493	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13851	s,@configure_input@,$configure_input,;t t	9494	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9495	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9496	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13852	s,@srcdir@,$ac_srcdir,;t t	9497	s&@srcdir@&$ac_srcdir&;t t
13853	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9498	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13854	s,@top_srcdir@,$ac_top_srcdir,;t t	9499	s&@top_srcdir@&$ac_top_srcdir&;t t
13855	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9500	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13856	s,@builddir@,$ac_builddir,;t t	9501	s&@builddir@&$ac_builddir&;t t
13857	s,@abs_builddir@,$ac_abs_builddir,;t t	9502	s&@abs_builddir@&$ac_abs_builddir&;t t
13858	s,@top_builddir@,$ac_top_builddir,;t t
13859	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9503	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13860	s,@INSTALL@,$ac_INSTALL,;t t	9504	s&@INSTALL@&$ac_INSTALL&;t t
13861	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9505	$ac_datarootdir_hack
		9506	"
		9507	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9508	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9509
		9510	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9511	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9512	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9513	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9514	which seems to be undefined. Please make sure it is defined" >&5
		9515	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9516	which seems to be undefined. Please make sure it is defined" >&2;}
		9517
13862	rm -f $tmp/stdin	9518	rm -f "$tmp/stdin"
		9519	case $ac_file in
		9520	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9521	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9522	esac \
		9523	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9524	;;
		9525	:H)
		9526	#
		9527	# CONFIG_HEADER
		9528	#
13863	if test x"$ac_file" != x-; then	9529	if test x"$ac_file" != x-; then
13864	mv $tmp/out $ac_file	9530	{
13865	else	9531	$as_echo "/* $configure_input */" \
13866	cat $tmp/out	9532	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13867	rm -f $tmp/out	9533	} >"$tmp/config.h" \
13868	fi	9534	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13869
13870	done
13871	_ACEOF
13872	cat >>$CONFIG_STATUS <<\_ACEOF
13873
13874	#
13875	# CONFIG_HEADER section.
13876	#
13877
13878	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13879	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13880	#
13881	# ac_d sets the value in "#define NAME VALUE" lines.
13882	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13883	ac_dB='[ ].*$,\1#\2'
13884	ac_dC=' '
13885	ac_dD=',;t'
13886	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13887	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13888	ac_uB='$,\1#\2define\3'
13889	ac_uC=' '
13890	ac_uD=',;t'
13891
13892	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13893	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13894	case $ac_file in
13895	- \| :- \| :-:* ) # input from stdin
13896	cat >$tmp/stdin
13897	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13898	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13899	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13900	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13901	* ) ac_file_in=$ac_file.in ;;
13902	esac
13903
13904	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13905	echo "$as_me: creating $ac_file" >&6;}
13906
13907	# First look for the input files in the build tree, otherwise in the
13908	# src tree.
13909	ac_file_inputs=`IFS=:
13910	for f in $ac_file_in; do
13911	case $f in
13912	-) echo $tmp/stdin ;;
13913	[\\/$]*)
13914	# Absolute (can't be DOS-style, as IFS=:)
13915	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13916	echo "$as_me: error: cannot find input file: $f" >&2;}
13917	{ (exit 1); exit 1; }; }
13918	# Do quote $f, to prevent DOS paths from being IFS'd.
13919	echo "$f";;
13920	*) # Relative
13921	if test -f "$f"; then
13922	# Build tree
13923	echo "$f"
13924	elif test -f "$srcdir/$f"; then
13925	# Source tree
13926	echo "$srcdir/$f"
13927	else
13928	# /dev/null tree
13929	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13930	echo "$as_me: error: cannot find input file: $f" >&2;}
13931	{ (exit 1); exit 1; }; }
13932	fi;;
13933	esac
13934	done` \|\| { (exit 1); exit 1; }
13935	# Remove the trailing spaces.
13936	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13937
13938	_ACEOF
13939
13940	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13941	# `conftest.undefs', that substitutes the proper values into
13942	# config.h.in to produce config.h. The first handles `#define'
13943	# templates, and the second `#undef' templates.
13944	# And first: Protect against being on the right side of a sed subst in
13945	# config.status. Protect against being in an unquoted here document
13946	# in config.status.
13947	rm -f conftest.defines conftest.undefs
13948	# Using a here document instead of a string reduces the quoting nightmare.
13949	# Putting comments in sed scripts is not portable.
13950	#
13951	# `end' is used to avoid that the second main sed command (meant for
13952	# 0-ary CPP macros) applies to n-ary macro definitions.
13953	# See the Autoconf documentation for `clear'.
13954	cat >confdef2sed.sed <<\_ACEOF
13955	s/[\\&,]/\\&/g
13956	s,[\\$`],\\&,g
13957	t clear
13958	: clear
13959	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13960	t end
13961	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13962	: end
13963	_ACEOF
13964	# If some macros were called several times there might be several times
13965	# the same #defines, which is useless. Nevertheless, we may not want to
13966	# sort them, since we want the last AC-DEFINE to be honored.
13967	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13968	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13969	rm -f confdef2sed.sed
13970
13971	# This sed command replaces #undef with comments. This is necessary, for
13972	# example, in the case of _POSIX_SOURCE, which is predefined and required
13973	# on some systems where configure will not decide to define it.
13974	cat >>conftest.undefs <<\_ACEOF
13975	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13976	_ACEOF
13977
13978	# Break up conftest.defines because some shells have a limit on the size
13979	# of here documents, and old seds have small limits too (100 cmds).
13980	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13981	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13982	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13983	echo ' :' >>$CONFIG_STATUS
13984	rm -f conftest.tail
13985	while grep . conftest.defines >/dev/null
13986	do
13987	# Write a limited-size here document to $tmp/defines.sed.
13988	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13989	# Speed up: don't consider the non `#define' lines.
13990	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
13991	# Work around the forget-to-reset-the-flag bug.
13992	echo 't clr' >>$CONFIG_STATUS
13993	echo ': clr' >>$CONFIG_STATUS
13994	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
13995	echo 'CEOF
13996	sed -f $tmp/defines.sed $tmp/in >$tmp/out
13997	rm -f $tmp/in
13998	mv $tmp/out $tmp/in
13999	' >>$CONFIG_STATUS
14000	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14001	rm -f conftest.defines
14002	mv conftest.tail conftest.defines
14003	done
14004	rm -f conftest.defines
14005	echo ' fi # grep' >>$CONFIG_STATUS
14006	echo >>$CONFIG_STATUS
14007
14008	# Break up conftest.undefs because some shells have a limit on the size
14009	# of here documents, and old seds have small limits too (100 cmds).
14010	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14011	rm -f conftest.tail
14012	while grep . conftest.undefs >/dev/null
14013	do
14014	# Write a limited-size here document to $tmp/undefs.sed.
14015	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14016	# Speed up: don't consider the non `#undef'
14017	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14018	# Work around the forget-to-reset-the-flag bug.
14019	echo 't clr' >>$CONFIG_STATUS
14020	echo ': clr' >>$CONFIG_STATUS
14021	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14022	echo 'CEOF
14023	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14024	rm -f $tmp/in
14025	mv $tmp/out $tmp/in
14026	' >>$CONFIG_STATUS
14027	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14028	rm -f conftest.undefs
14029	mv conftest.tail conftest.undefs
14030	done
14031	rm -f conftest.undefs
14032
14033	cat >>$CONFIG_STATUS <<\_ACEOF
14034	# Let's still pretend it is `configure' which instantiates (i.e., don't
14035	# use $as_me), people would be surprised to read:
14036	# /* config.h. Generated by config.status. */
14037	if test x"$ac_file" = x-; then
14038	echo "/* Generated by configure. */" >$tmp/config.h
14039	else
14040	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14041	fi
14042	cat $tmp/in >>$tmp/config.h
14043	rm -f $tmp/in
14044	if test x"$ac_file" != x-; then
14045	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9535	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14046	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9536	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14047	echo "$as_me: $ac_file is unchanged" >&6;}	9537	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14048	else	9538	else
14049	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14050	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14051	X"$ac_file" : 'X$//$[^/]' \\| \
14052	X"$ac_file" : 'X$//$$' \\| \
14053	X"$ac_file" : 'X$/$' \\| \
14054	. : '$.$' 2>/dev/null \|\|
14055	echo X"$ac_file" \|
14056	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14057	/^X$\/\/$[^/].*/{ s//\1/; q; }
14058	/^X$\/\/$$/{ s//\1/; q; }
14059	/^X$\/$.*/{ s//\1/; q; }
14060	s/.*/./; q'`
14061	{ if $as_mkdir_p; then
14062	mkdir -p "$ac_dir"
14063	else
14064	as_dir="$ac_dir"
14065	as_dirs=
14066	while test ! -d "$as_dir"; do
14067	as_dirs="$as_dir $as_dirs"
14068	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14069	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14070	X"$as_dir" : 'X$//$[^/]' \\| \
14071	X"$as_dir" : 'X$//$$' \\| \
14072	X"$as_dir" : 'X$/$' \\| \
14073	. : '$.$' 2>/dev/null \|\|
14074	echo X"$as_dir" \|
14075	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14076	/^X$\/\/$[^/].*/{ s//\1/; q; }
14077	/^X$\/\/$$/{ s//\1/; q; }
14078	/^X$\/$.*/{ s//\1/; q; }
14079	s/.*/./; q'`
14080	done
14081	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14082	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14083	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14084	{ (exit 1); exit 1; }; }; }
14085
14086	rm -f $ac_file	9539	rm -f "$ac_file"
14087	mv $tmp/config.h $ac_file	9540	mv "$tmp/config.h" "$ac_file" \
		9541	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14088	fi	9542	fi
14089	else	9543	else
14090	cat $tmp/config.h	9544	$as_echo "/* $configure_input */" \
14091	rm -f $tmp/config.h	9545	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9546	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14092	fi	9547	fi
14093	done	9548	;;
14094	_ACEOF
14095		9549
14096	cat >>$CONFIG_STATUS <<\_ACEOF
14097		9550
14098	{ (exit 0); exit 0; }	9551	esac
		9552
		9553	done # for ac_tag
		9554
		9555
		9556	as_fn_exit 0
14099	_ACEOF	9557	_ACEOF
14100	chmod +x $CONFIG_STATUS
14101	ac_clean_files=$ac_clean_files_save	9558	ac_clean_files=$ac_clean_files_save
		9559
		9560	test $ac_write_fail = 0 \|\|
		9561	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14102		9562
14103		9563
14104	# configure is writing to config.log, and then calls config.status.	9564	# configure is writing to config.log, and then calls config.status.
14105	# config.status does its own redirection, appending to config.log.	9565	# config.status does its own redirection, appending to config.log.
14106	# Unfortunately, on DOS this fails, as config.log is still kept open	9566	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14117	exec 5>/dev/null	9577	exec 5>/dev/null
14118	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9578	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14119	exec 5>>config.log	9579	exec 5>>config.log
14120	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9580	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14121	# would make configure fail if this is the last instruction.	9581	# would make configure fail if this is the last instruction.
14122	$ac_cs_success \|\| { (exit 1); exit 1; }	9582	$ac_cs_success \|\| as_fn_exit 1
		9583	fi
		9584	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9585	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9586	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14123	fi	9587	fi
14124		9588
14125		9589
14126	echo "Configuration:	9590	echo "Configuration:
14127		9591
14128	Rxvt version: $VERSION : $DATE	9592	Rxvt version: $VERSION : $DATE
14129	Source code location: $srcdir	9593	Source code location: $srcdir
14130	Install path: ${prefix}/bin	9594	Install path: ${prefix}/bin
14131	Compiler: $CXX	9595	Compiler: $CXX
14132	Compiler flags: $CFLAGS	9596	Compiler flags: $CXXFLAGS
14133	Linker: $LINKER"	9597	Linker: $LINKER"
14134		9598
14135	if test "$MALLOC_TYPE" = S; then
14136	echo " malloc support: system default"
14137	fi
14138	if test "$MALLOC_TYPE" = G; then
14139	echo " malloc support: Gray Watson's dmalloc"
14140	fi
14141	if test "$MALLOC_TYPE" = D; then
14142	echo " malloc support: Doug Lea's malloc"
14143	fi
14144
14145	if test x$support_xpm = xyes; then
14146	echo " Xpm library: $XPM_LIBS"
14147	fi
14148
14149	echo "
14150	The following are set in config.h
14151	"
14152	echo " pty/tty type: "$rxvt_cv_ptys
14153	if test x$support_utmp != xyes; then
14154	echo " utmp support: disabled"
14155	echo
14156	else
14157	echo " utmp support: enabled
14158	utmp file: $rxvt_cv_path_utmp
14159	utmpx file: $rxvt_cv_path_utmpx
14160	wtmp file: $rxvt_cv_path_wtmp
14161	wtmpx file: $rxvt_cv_path_wtmpx
14162	lastlog file: $rxvt_cv_path_lastlog
14163	ttys/ttytab file: $rxvt_cv_path_ttytab
14164	embedded perl: $support_perl"
14165	echo
14166	fi
14167	if test x$term != x; then	9599	if test x$term != x; then
14168	echo " set TERM to: $term"	9600	echo " set TERM to: $term"
14169	fi	9601	fi
14170	if test x$terminfo != x; then	9602	if test x$terminfo != x; then
14171	echo " set TERMINFO to: $terminfo"	9603	echo " set TERMINFO to: $terminfo"
…		…
14174	echo " resource class: $RESCLASS"	9606	echo " resource class: $RESCLASS"
14175	if test x$RESFALLBACK != x; then	9607	if test x$RESFALLBACK != x; then
14176	echo " resource class fallback: $RESFALLBACK"	9608	echo " resource class fallback: $RESFALLBACK"
14177	fi	9609	fi
14178	echo	9610	echo
14179	if test x$rxvt_cv_ptys = xUNKNOWN; then	9611	echo " embedded perl: $support_perl"
14180	echo ".----------------------------------------------------------------."	9612	echo " image library: $image_lib"
14181	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9613	echo
14182	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14183	echo ".----------------------------------------------------------------."
14184	fi
14185	if test x$support_xpm = xneedsmanualspecification; then
14186	echo ".----------------------------------------------------------------."
14187	echo ". WARNING: --enable-xpm-background was specified however the ."
14188	echo ". XPM includes files and libraries could not be found. ."
14189	echo ". XPM backgrounds are now being DISABLED! If you want ."
14190	echo ". to use them you should rerun configure with the ."
14191	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14192	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14193	echo ".----------------------------------------------------------------."
14194	fi
14195	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9614	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14196	echo ".----------------------------------------------------------------."	9615	echo ".----------------------------------------------------------------."
14197	echo ". WARNING: --enable-xim was specified however the locale support ."	9616	echo ". WARNING: --enable-xim was specified however the locale support ."
14198	echo ". functions could not be found. ."	9617	echo ". functions could not be found. ."
14199	echo ". XIM is now being DISABLED! ."	9618	echo ". XIM is now being DISABLED! ."
14200	echo ".----------------------------------------------------------------."	9619	echo ".----------------------------------------------------------------."
14201	fi	9620	fi
14202		9621
14203	echo " * Optionally check src/feature.h for further options *"	9622	echo "* Optionally check src/feature.h for further, rarely used options *"
14204	echo	9623	echo
14205		9624
14206	echo ".----------------------------------------------------------------."
14207	echo ". NOTE: some features are disabled by default, try ."
14208	echo ". configure --help to get an idea of the optional features, ."
14209	echo ". or read ./README.configure ."
14210	echo ". ."
14211	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14212	echo ". you do not want to read documentation and still want some ."
14213	echo ". useful features. ."
14214	echo ".----------------------------------------------------------------."
14215	echo
14216

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.82 by root, Fri Jan 20 16:02:20 2006 UTC vs. Revision 1.138 by sf-exg, Thu Dec 2 11:09:40 2010 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.82 by root, Fri Jan 20 16:02:20 2006 UTC vs.
Revision 1.138 by sf-exg, Thu Dec 2 11:09:40 2010 UTC