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

Comparing rxvt-unicode/configure (file contents):
Revision 1.94 by root, Wed Jan 25 22:09:33 2006 UTC vs.
Revision 1.154 by root, Thu May 10 22:42:03 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	STARTUP_NOTIFICATION_LIBS
		604	STARTUP_NOTIFICATION_CFLAGS
		605	PIXBUF_LIBS
		606	PIXBUF_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
		679	PATH_SEPARATOR
		680	SHELL'
313	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	with_x
		723	enable_utmp
		724	enable_wtmp
		725	enable_lastlog
		726	'
		727	ac_precious_vars='build_alias
		728	host_alias
		729	target_alias
		730	CC
		731	CFLAGS
		732	LDFLAGS
		733	LIBS
		734	CPPFLAGS
		735	CXX
		736	CXXFLAGS
		737	CCC
		738	CPP
		739	CXXCPP
		740	XMKMF'
		741
314		742
315	# Initialize some variables set by options.	743	# Initialize some variables set by options.
316	ac_init_help=	744	ac_init_help=
317	ac_init_version=false	745	ac_init_version=false
		746	ac_unrecognized_opts=
		747	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	748	# The variables have the same names as the options, with
319	# dashes changed to underlines.	749	# dashes changed to underlines.
320	cache_file=/dev/null	750	cache_file=/dev/null
321	exec_prefix=NONE	751	exec_prefix=NONE
322	no_create=	752	no_create=
335	# Installation directory options.	765	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	766	# 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	767	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	768	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	769	# Use braces instead of parens because sh, perl, etc. also accept them.
		770	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	771	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	772	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	773	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	774	datarootdir='${prefix}/share'
		775	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	776	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	777	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	778	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	779	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	780	oldincludedir='/usr/include'
		781	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	782	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	783	htmldir='${docdir}'
		784	dvidir='${docdir}'
		785	pdfdir='${docdir}'
		786	psdir='${docdir}'
		787	libdir='${exec_prefix}/lib'
		788	localedir='${datarootdir}/locale'
		789	mandir='${datarootdir}/man'
352		790
353	ac_prev=	791	ac_prev=
		792	ac_dashdash=
354	for ac_option	793	for ac_option
355	do	794	do
356	# If the previous option needs an argument, assign it.	795	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	796	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	797	eval $ac_prev=\$ac_option
359	ac_prev=	798	ac_prev=
360	continue	799	continue
361	fi	800	fi
362		801
		802	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	803	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		804	*=) ac_optarg= ;;
		805	*) ac_optarg=yes ;;
		806	esac
364		807
365	# Accept the important Cygnus configure options, so we can diagnose typos.	808	# Accept the important Cygnus configure options, so we can diagnose typos.
366		809
367	case $ac_option in	810	case $ac_dashdash$ac_option in
		811	--)
		812	ac_dashdash=yes ;;
368		813
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	814	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	815	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	816	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	817	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	829	cache_file=$ac_optarg ;;
385		830
386	--config-cache \| -C)	831	--config-cache \| -C)
387	cache_file=config.cache ;;	832	cache_file=config.cache ;;
388		833
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	834	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	835	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	836	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	837	datadir=$ac_optarg ;;
394		838
		839	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		840	\| --dataroo \| --dataro \| --datar)
		841	ac_prev=datarootdir ;;
		842	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		843	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		844	datarootdir=$ac_optarg ;;
		845
395	-disable-* \| --disable-*)	846	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	847	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	848	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	849	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	850	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	851	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	852	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		853	case $ac_user_opts in
		854	*"
		855	"enable_$ac_useropt"
		856	"*) ;;
		857	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		858	ac_unrecognized_sep=', ';;
		859	esac
402	eval "enable_$ac_feature=no" ;;	860	eval enable_$ac_useropt=no ;;
		861
		862	-docdir \| --docdir \| --docdi \| --doc \| --do)
		863	ac_prev=docdir ;;
		864	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		865	docdir=$ac_optarg ;;
		866
		867	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		868	ac_prev=dvidir ;;
		869	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		870	dvidir=$ac_optarg ;;
403		871
404	-enable-* \| --enable-*)	872	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	873	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	877	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	878	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	879	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	880	*"
413	*) ac_optarg=yes ;;	881	"enable_$ac_useropt"
		882	"*) ;;
		883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		884	ac_unrecognized_sep=', ';;
414	esac	885	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	886	eval enable_$ac_useropt=\$ac_optarg ;;
416		887
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	888	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	889	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	890	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	891	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	908	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	909	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	910	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	911	host_alias=$ac_optarg ;;
441		912
		913	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		914	ac_prev=htmldir ;;
		915	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		916	\| --ht=*)
		917	htmldir=$ac_optarg ;;
		918
442	-includedir \| --includedir \| --includedi \| --included \| --include \	919	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	920	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	921	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	922	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	923	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	938	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	939	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	940	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	941	libexecdir=$ac_optarg ;;
465		942
		943	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		944	ac_prev=localedir ;;
		945	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		946	localedir=$ac_optarg ;;
		947
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	948	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	949	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	950	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	951	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	952	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	953	localstatedir=$ac_optarg ;;
474		954
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	955	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	956	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	957	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1012	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1013	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1014	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1015	program_transform_name=$ac_optarg ;;
536		1016
		1017	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1018	ac_prev=pdfdir ;;
		1019	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1020	pdfdir=$ac_optarg ;;
		1021
		1022	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1023	ac_prev=psdir ;;
		1024	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1025	psdir=$ac_optarg ;;
		1026
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1027	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1028	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1029	silent=yes ;;
540		1030
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1031	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1072
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1073	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1074	ac_init_version=: ;;
585		1075
586	-with-* \| --with-*)	1076	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1077	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1078	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1079	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1080	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1081	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1082	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1083	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1084	*"
595	*) ac_optarg=yes ;;	1085	"with_$ac_useropt"
		1086	"*) ;;
		1087	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1088	ac_unrecognized_sep=', ';;
596	esac	1089	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1090	eval with_$ac_useropt=\$ac_optarg ;;
598		1091
599	-without-* \| --without-*)	1092	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1093	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1094	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1095	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1096	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1097	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1098	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1099	case $ac_user_opts in
		1100	*"
		1101	"with_$ac_useropt"
		1102	"*) ;;
		1103	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1104	ac_unrecognized_sep=', ';;
		1105	esac
606	eval "with_$ac_package=no" ;;	1106	eval with_$ac_useropt=no ;;
607		1107
608	--x)	1108	--x)
609	# Obsolete; use --with-x.	1109	# Obsolete; use --with-x.
610	with_x=yes ;;	1110	with_x=yes ;;
611		1111
…		…
621	ac_prev=x_libraries ;;	1121	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1122	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1123	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1124	x_libraries=$ac_optarg ;;
625		1125
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1126	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1127	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1128	;;
630		1129
631	=)	1130	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1131	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1132	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1133	case $ac_envvar in #(
		1134	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1135	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1136	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1137	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1138	export $ac_envvar ;;
640		1139
641	*)	1140	*)
642	# FIXME: should be removed in autoconf 3.0.	1141	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1142	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1143	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1144	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1145	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1146	;;
648		1147
649	esac	1148	esac
650	done	1149	done
651		1150
652	if test -n "$ac_prev"; then	1151	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1152	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1153	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1154	fi
657		1155
658	# Be sure to have absolute paths.	1156	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1157	case $enable_option_checking in
		1158	no) ;;
		1159	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1160	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1161	esac
		1162	fi
		1163
		1164	# Check all directory arguments for consistency.
		1165	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1166	datadir sysconfdir sharedstatedir localstatedir includedir \
		1167	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1168	libdir localedir mandir
660	do	1169	do
661	eval ac_val=$`echo $ac_var`	1170	eval ac_val=\$$ac_var
		1171	# Remove trailing slashes.
662	case $ac_val in	1172	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1173	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1174	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1175	eval $ac_var=\$ac_val;;
666	esac	1176	esac
667	done
668
669	# Be sure to have absolute paths.	1177	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1178	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1179	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1180	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1181	esac
		1182	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1183	done
680		1184
681	# There might be people who depend on the old broken behavior: `$host'	1185	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1186	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1187	# FIXME: To remove some day.
…		…
687		1191
688	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1193	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1194	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1195	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1196	$as_echo "$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	1197	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1198	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1199	cross_compiling=yes
696	fi	1200	fi
697	fi	1201	fi
698		1202
699	ac_tool_prefix=	1203	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1204	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1205
702	test "$silent" = yes && exec 6>/dev/null	1206	test "$silent" = yes && exec 6>/dev/null
		1207
		1208
		1209	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1210	ac_ls_di=`ls -di .` &&
		1211	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1212	as_fn_error $? "working directory cannot be determined"
		1213	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1214	as_fn_error $? "pwd does not report name of working directory"
703		1215
704		1216
705	# Find the source files, if location was not specified.	1217	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1218	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1219	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1220	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1221	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1222	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1223	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1224	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1225	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1226	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1227	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1228	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1229	q
719	/^X$\/$.*/{ s//\1/; q; }	1230	}
		1231	/^X$\/\/$[^/].*/{
		1232	s//\1/
		1233	q
		1234	}
		1235	/^X$\/\/$$/{
		1236	s//\1/
		1237	q
		1238	}
		1239	/^X$\/$.*/{
		1240	s//\1/
		1241	q
		1242	}
720	s/.*/./; q'`	1243	s/.*/./; q'`
721	srcdir=$ac_confdir	1244	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1245	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1246	srcdir=..
724	fi	1247	fi
725	else	1248	else
726	ac_srcdir_defaulted=no	1249	ac_srcdir_defaulted=no
727	fi	1250	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1251	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1252	test "$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	1253	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1254	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	1255	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1256	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1257	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1258	pwd)`
742	ac_env_build_alias_value=$build_alias	1259	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1260	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1261	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1262	fi
746	ac_env_host_alias_value=$host_alias	1263	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1264	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1265	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1266	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1267	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1268	esac
752	ac_cv_env_target_alias_value=$target_alias	1269	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1270	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1271	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1272	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1273	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1274	done
758	ac_env_CFLAGS_value=$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		1275
786	#	1276	#
787	# Report the --help message.	1277	# Report the --help message.
788	#	1278	#
789	if test "$ac_init_help" = "long"; then	1279	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1292	Configuration:
803	-h, --help display this help and exit	1293	-h, --help display this help and exit
804	--help=short display options specific to this package	1294	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1295	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1296	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1297	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1298	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1299	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1300	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1301	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1302
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1303	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1304	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1305	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1306	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1307	[PREFIX]
821		1308
822	By default, \`make install' will install all the files in	1309	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1310	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1311	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1312	for instance \`--prefix=\$HOME'.
826		1313
827	For better control, use the options below.	1314	For better control, use the options below.
828		1315
829	Fine tuning of the installation directories:	1316	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1317	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1318	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1319	--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]	1320	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1321	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1322	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1323	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1324	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1325	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1326	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1327	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1328	--infodir=DIR info documentation [DATAROOTDIR/info]
		1329	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1330	--mandir=DIR man documentation [DATAROOTDIR/man]
		1331	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1332	--htmldir=DIR html documentation [DOCDIR]
		1333	--dvidir=DIR dvi documentation [DOCDIR]
		1334	--pdfdir=DIR pdf documentation [DOCDIR]
		1335	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1336	_ACEOF
843		1337
844	cat <<\_ACEOF	1338	cat <<\_ACEOF
845		1339
846	X features:	1340	X features:
847	--x-includes=DIR X include files are in DIR	1341	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1342	--x-libraries=DIR X library files are in DIR
849		1343
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:	1344	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1345	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1346	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1347	_ACEOF
859	fi	1348	fi
…		…
861	if test -n "$ac_init_help"; then	1350	if test -n "$ac_init_help"; then
862		1351
863	cat <<\_ACEOF	1352	cat <<\_ACEOF
864		1353
865	Optional Features:	1354	Optional Features:
		1355	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1356	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1357	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1358	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1359	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1360	--enable-assert enable assertions
		1361	--enable-warnings turn on g++ warnings
		1362	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1363	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1364	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1365	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1366	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1367	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1368	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1369	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1370	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1371	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1372	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1373	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1374	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1375	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1376	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1377	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1378	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1379	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1380	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1381	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1382	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1383	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1384	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1385	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1386	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1387	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1388	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1389	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1390	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1391	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1392	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1393	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1394
904	Optional Packages:	1395	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
907	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1398	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
908	--with-res-name=NAME use this as default resource name (default: urxvt)	1399	--with-res-name=NAME use this as default resource name (default: urxvt)
909	--with-res-class=CLASS use this as the resource class (default: URxvt)	1400	--with-res-class=CLASS use this as the resource class (default: URxvt)
910	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1401	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1402	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1403	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1404	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1405
918	Some influential environment variables:	1406	Some influential environment variables:
919	CC C compiler command	1407	CC C compiler command
920	CFLAGS C compiler flags	1408	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1409	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1410	nonstandard directory <lib dir>
		1411	LIBS libraries to pass to the linker, e.g. -l<library>
923	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1412	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1413	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1414	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1415	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1416	CPP C preprocessor
928	CXXCPP C++ preprocessor	1417	CXXCPP C++ preprocessor
		1418	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1419
930	Use these variables to override the choices made by `configure' or to help	1420	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1421	it to find libraries and programs with nonstandard names/locations.
932		1422
		1423	Report bugs to the package provider.
933	_ACEOF	1424	_ACEOF
		1425	ac_status=$?
934	fi	1426	fi
935		1427
936	if test "$ac_init_help" = "recursive"; then	1428	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1429	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1430	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir \|\| continue	1431	test -d "$ac_dir" \|\|
		1432	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1433	continue
941	ac_builddir=.	1434	ac_builddir=.
942		1435
943	if test "$ac_dir" != .; then	1436	case "$ac_dir" in
		1437	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1438	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1439	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1440	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1441	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1442	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1443	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1444	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1445	esac ;;
		1446	esac
		1447	ac_abs_top_builddir=$ac_pwd
		1448	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1449	# for backward compatibility:
		1450	ac_top_builddir=$ac_top_build_prefix
950		1451
951	case $srcdir in	1452	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1453	.) # We are building in place.
953	ac_srcdir=.	1454	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1455	ac_top_srcdir=$ac_top_builddir_sub
		1456	ac_abs_top_srcdir=$ac_pwd ;;
		1457	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1458	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1459	ac_top_srcdir=$srcdir
		1460	ac_abs_top_srcdir=$srcdir ;;
		1461	*) # Relative name.
		1462	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1463	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1464	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1465	esac
		1466	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1467
		1468	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1469	# Check for guested configure.
		1470	if test -f "$ac_srcdir/configure.gnu"; then
		1471	echo &&
		1472	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1473	elif test -f "$ac_srcdir/configure"; then
		1474	echo &&
		1475	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1476	else
957	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
958	fi ;;
959	[\\/]* \| ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac \|\|
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1477	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1478	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1479	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1480	done
1023	fi	1481	fi
1024		1482
1025	test -n "$ac_init_help" && exit 0	1483	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1484	if $ac_init_version; then
1027	cat <<\_ACEOF	1485	cat <<\_ACEOF
		1486	configure
		1487	generated by GNU Autoconf 2.67
1028		1488
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1489	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1490	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1491	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1492	_ACEOF
1033	exit 0	1493	exit
1034	fi	1494	fi
1035	exec 5>config.log	1495
1036	cat >&5 <<_ACEOF	1496	## ------------------------ ##
		1497	## Autoconf initialization. ##
		1498	## ------------------------ ##
		1499
		1500	# ac_fn_c_try_compile LINENO
		1501	# --------------------------
		1502	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1503	ac_fn_c_try_compile ()
		1504	{
		1505	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1506	rm -f conftest.$ac_objext
		1507	if { { ac_try="$ac_compile"
		1508	case "(($ac_try" in
		1509	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1510	*) ac_try_echo=$ac_try;;
		1511	esac
		1512	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1513	$as_echo "$ac_try_echo"; } >&5
		1514	(eval "$ac_compile") 2>conftest.err
		1515	ac_status=$?
		1516	if test -s conftest.err; then
		1517	grep -v '^ *+' conftest.err >conftest.er1
		1518	cat conftest.er1 >&5
		1519	mv -f conftest.er1 conftest.err
		1520	fi
		1521	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1522	test $ac_status = 0; } && {
		1523	test -z "$ac_c_werror_flag" \|\|
		1524	test ! -s conftest.err
		1525	} && test -s conftest.$ac_objext; then :
		1526	ac_retval=0
		1527	else
		1528	$as_echo "$as_me: failed program was:" >&5
		1529	sed 's/^/\| /' conftest.$ac_ext >&5
		1530
		1531	ac_retval=1
		1532	fi
		1533	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1534	as_fn_set_status $ac_retval
		1535
		1536	} # ac_fn_c_try_compile
		1537
		1538	# ac_fn_cxx_try_compile LINENO
		1539	# ----------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_cxx_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_cxx_werror_flag" \|\|
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/\| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_cxx_try_compile
		1575
		1576	# ac_fn_c_try_cpp LINENO
		1577	# ----------------------
		1578	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_c_try_cpp ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1583	case "(($ac_try" in
		1584	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1585	*) ac_try_echo=$ac_try;;
		1586	esac
		1587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1588	$as_echo "$ac_try_echo"; } >&5
		1589	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1590	ac_status=$?
		1591	if test -s conftest.err; then
		1592	grep -v '^ *+' conftest.err >conftest.er1
		1593	cat conftest.er1 >&5
		1594	mv -f conftest.er1 conftest.err
		1595	fi
		1596	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1597	test $ac_status = 0; } > conftest.i && {
		1598	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1599	test ! -s conftest.err
		1600	}; then :
		1601	ac_retval=0
		1602	else
		1603	$as_echo "$as_me: failed program was:" >&5
		1604	sed 's/^/\| /' conftest.$ac_ext >&5
		1605
		1606	ac_retval=1
		1607	fi
		1608	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1609	as_fn_set_status $ac_retval
		1610
		1611	} # ac_fn_c_try_cpp
		1612
		1613	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1614	# -------------------------------------------------------
		1615	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1616	# the include files in INCLUDES and setting the cache variable VAR
		1617	# accordingly.
		1618	ac_fn_c_check_header_mongrel ()
		1619	{
		1620	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1621	if eval "test \"\${$3+set}\"" = set; then :
		1622	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1623	$as_echo_n "checking for $2... " >&6; }
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	$as_echo_n "(cached) " >&6
		1626	fi
		1627	eval ac_res=\$$3
		1628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1629	$as_echo "$ac_res" >&6; }
		1630	else
		1631	# Is the header compilable?
		1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1633	$as_echo_n "checking $2 usability... " >&6; }
		1634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1635	/* end confdefs.h. */
		1636	$4
		1637	#include <$2>
		1638	_ACEOF
		1639	if ac_fn_c_try_compile "$LINENO"; then :
		1640	ac_header_compiler=yes
		1641	else
		1642	ac_header_compiler=no
		1643	fi
		1644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1646	$as_echo "$ac_header_compiler" >&6; }
		1647
		1648	# Is the header present?
		1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1650	$as_echo_n "checking $2 presence... " >&6; }
		1651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1652	/* end confdefs.h. */
		1653	#include <$2>
		1654	_ACEOF
		1655	if ac_fn_c_try_cpp "$LINENO"; then :
		1656	ac_header_preproc=yes
		1657	else
		1658	ac_header_preproc=no
		1659	fi
		1660	rm -f conftest.err conftest.i conftest.$ac_ext
		1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1662	$as_echo "$ac_header_preproc" >&6; }
		1663
		1664	# So? What about this header?
		1665	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1666	yes:no: )
		1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1668	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1670	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1671	;;
		1672	no:yes:* )
		1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1674	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1676	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1678	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1680	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1682	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1683	;;
		1684	esac
		1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1686	$as_echo_n "checking for $2... " >&6; }
		1687	if eval "test \"\${$3+set}\"" = set; then :
		1688	$as_echo_n "(cached) " >&6
		1689	else
		1690	eval "$3=\$ac_header_compiler"
		1691	fi
		1692	eval ac_res=\$$3
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1694	$as_echo "$ac_res" >&6; }
		1695	fi
		1696	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1697
		1698	} # ac_fn_c_check_header_mongrel
		1699
		1700	# ac_fn_c_try_run LINENO
		1701	# ----------------------
		1702	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1703	# that executables can be run.
		1704	ac_fn_c_try_run ()
		1705	{
		1706	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1707	if { { ac_try="$ac_link"
		1708	case "(($ac_try" in
		1709	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1710	*) ac_try_echo=$ac_try;;
		1711	esac
		1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1713	$as_echo "$ac_try_echo"; } >&5
		1714	(eval "$ac_link") 2>&5
		1715	ac_status=$?
		1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1717	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1718	{ { case "(($ac_try" in
		1719	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_try") 2>&5
		1725	ac_status=$?
		1726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1727	test $ac_status = 0; }; }; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: program exited with status $ac_status" >&5
		1731	$as_echo "$as_me: failed program was:" >&5
		1732	sed 's/^/\| /' conftest.$ac_ext >&5
		1733
		1734	ac_retval=$ac_status
		1735	fi
		1736	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1737	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1738	as_fn_set_status $ac_retval
		1739
		1740	} # ac_fn_c_try_run
		1741
		1742	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1743	# -------------------------------------------------------
		1744	# Tests whether HEADER exists and can be compiled using the include files in
		1745	# INCLUDES, setting the cache variable VAR accordingly.
		1746	ac_fn_c_check_header_compile ()
		1747	{
		1748	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1750	$as_echo_n "checking for $2... " >&6; }
		1751	if eval "test \"\${$3+set}\"" = set; then :
		1752	$as_echo_n "(cached) " >&6
		1753	else
		1754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1755	/* end confdefs.h. */
		1756	$4
		1757	#include <$2>
		1758	_ACEOF
		1759	if ac_fn_c_try_compile "$LINENO"; then :
		1760	eval "$3=yes"
		1761	else
		1762	eval "$3=no"
		1763	fi
		1764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1770
		1771	} # ac_fn_c_check_header_compile
		1772
		1773	# ac_fn_c_try_link LINENO
		1774	# -----------------------
		1775	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1776	ac_fn_c_try_link ()
		1777	{
		1778	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1779	rm -f conftest.$ac_objext conftest$ac_exeext
		1780	if { { ac_try="$ac_link"
		1781	case "(($ac_try" in
		1782	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1783	*) ac_try_echo=$ac_try;;
		1784	esac
		1785	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1786	$as_echo "$ac_try_echo"; } >&5
		1787	(eval "$ac_link") 2>conftest.err
		1788	ac_status=$?
		1789	if test -s conftest.err; then
		1790	grep -v '^ *+' conftest.err >conftest.er1
		1791	cat conftest.er1 >&5
		1792	mv -f conftest.er1 conftest.err
		1793	fi
		1794	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1795	test $ac_status = 0; } && {
		1796	test -z "$ac_c_werror_flag" \|\|
		1797	test ! -s conftest.err
		1798	} && test -s conftest$ac_exeext && {
		1799	test "$cross_compiling" = yes \|\|
		1800	$as_test_x conftest$ac_exeext
		1801	}; then :
		1802	ac_retval=0
		1803	else
		1804	$as_echo "$as_me: failed program was:" >&5
		1805	sed 's/^/\| /' conftest.$ac_ext >&5
		1806
		1807	ac_retval=1
		1808	fi
		1809	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1810	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1811	# interfere with the next link command; also delete a directory that is
		1812	# left behind by Apple's compiler. We do this before executing the actions.
		1813	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1814	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1815	as_fn_set_status $ac_retval
		1816
		1817	} # ac_fn_c_try_link
		1818
		1819	# ac_fn_cxx_try_link LINENO
		1820	# -------------------------
		1821	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1822	ac_fn_cxx_try_link ()
		1823	{
		1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1825	rm -f conftest.$ac_objext conftest$ac_exeext
		1826	if { { ac_try="$ac_link"
		1827	case "(($ac_try" in
		1828	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_link") 2>conftest.err
		1834	ac_status=$?
		1835	if test -s conftest.err; then
		1836	grep -v '^ *+' conftest.err >conftest.er1
		1837	cat conftest.er1 >&5
		1838	mv -f conftest.er1 conftest.err
		1839	fi
		1840	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1841	test $ac_status = 0; } && {
		1842	test -z "$ac_cxx_werror_flag" \|\|
		1843	test ! -s conftest.err
		1844	} && test -s conftest$ac_exeext && {
		1845	test "$cross_compiling" = yes \|\|
		1846	$as_test_x conftest$ac_exeext
		1847	}; then :
		1848	ac_retval=0
		1849	else
		1850	$as_echo "$as_me: failed program was:" >&5
		1851	sed 's/^/\| /' conftest.$ac_ext >&5
		1852
		1853	ac_retval=1
		1854	fi
		1855	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1856	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1857	# interfere with the next link command; also delete a directory that is
		1858	# left behind by Apple's compiler. We do this before executing the actions.
		1859	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1860	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1861	as_fn_set_status $ac_retval
		1862
		1863	} # ac_fn_cxx_try_link
		1864
		1865	# ac_fn_cxx_try_cpp LINENO
		1866	# ------------------------
		1867	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1868	ac_fn_cxx_try_cpp ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1872	case "(($ac_try" in
		1873	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1879	ac_status=$?
		1880	if test -s conftest.err; then
		1881	grep -v '^ *+' conftest.err >conftest.er1
		1882	cat conftest.er1 >&5
		1883	mv -f conftest.er1 conftest.err
		1884	fi
		1885	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1886	test $ac_status = 0; } > conftest.i && {
		1887	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1888	test ! -s conftest.err
		1889	}; then :
		1890	ac_retval=0
		1891	else
		1892	$as_echo "$as_me: failed program was:" >&5
		1893	sed 's/^/\| /' conftest.$ac_ext >&5
		1894
		1895	ac_retval=1
		1896	fi
		1897	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1898	as_fn_set_status $ac_retval
		1899
		1900	} # ac_fn_cxx_try_cpp
		1901
		1902	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1903	# ---------------------------------------------------------
		1904	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1905	# the include files in INCLUDES and setting the cache variable VAR
		1906	# accordingly.
		1907	ac_fn_cxx_check_header_mongrel ()
		1908	{
		1909	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1910	if eval "test \"\${$3+set}\"" = set; then :
		1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1912	$as_echo_n "checking for $2... " >&6; }
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	$as_echo_n "(cached) " >&6
		1915	fi
		1916	eval ac_res=\$$3
		1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1918	$as_echo "$ac_res" >&6; }
		1919	else
		1920	# Is the header compilable?
		1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1922	$as_echo_n "checking $2 usability... " >&6; }
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$4
		1926	#include <$2>
		1927	_ACEOF
		1928	if ac_fn_cxx_try_compile "$LINENO"; then :
		1929	ac_header_compiler=yes
		1930	else
		1931	ac_header_compiler=no
		1932	fi
		1933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1935	$as_echo "$ac_header_compiler" >&6; }
		1936
		1937	# Is the header present?
		1938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1939	$as_echo_n "checking $2 presence... " >&6; }
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	#include <$2>
		1943	_ACEOF
		1944	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1945	ac_header_preproc=yes
		1946	else
		1947	ac_header_preproc=no
		1948	fi
		1949	rm -f conftest.err conftest.i conftest.$ac_ext
		1950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1951	$as_echo "$ac_header_preproc" >&6; }
		1952
		1953	# So? What about this header?
		1954	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1955	yes:no: )
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1957	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1959	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1960	;;
		1961	no:yes:* )
		1962	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1963	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1965	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1967	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1969	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1971	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1972	;;
		1973	esac
		1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1975	$as_echo_n "checking for $2... " >&6; }
		1976	if eval "test \"\${$3+set}\"" = set; then :
		1977	$as_echo_n "(cached) " >&6
		1978	else
		1979	eval "$3=\$ac_header_compiler"
		1980	fi
		1981	eval ac_res=\$$3
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1983	$as_echo "$ac_res" >&6; }
		1984	fi
		1985	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1986
		1987	} # ac_fn_cxx_check_header_mongrel
		1988
		1989	# ac_fn_cxx_check_func LINENO FUNC VAR
		1990	# ------------------------------------
		1991	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1992	ac_fn_cxx_check_func ()
		1993	{
		1994	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1996	$as_echo_n "checking for $2... " >&6; }
		1997	if eval "test \"\${$3+set}\"" = set; then :
		1998	$as_echo_n "(cached) " >&6
		1999	else
		2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2001	/* end confdefs.h. */
		2002	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2003	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2004	#define $2 innocuous_$2
		2005
		2006	/* System header to define __stub macros and hopefully few prototypes,
		2007	which can conflict with char $2 (); below.
		2008	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2009	<limits.h> exists even on freestanding compilers. */
		2010
		2011	#ifdef __STDC__
		2012	# include <limits.h>
		2013	#else
		2014	# include <assert.h>
		2015	#endif
		2016
		2017	#undef $2
		2018
		2019	/* Override any GCC internal prototype to avoid an error.
		2020	Use char because int might match the return type of a GCC
		2021	builtin and then its argument prototype would still apply. */
		2022	#ifdef __cplusplus
		2023	extern "C"
		2024	#endif
		2025	char $2 ();
		2026	/* The GNU C library defines this for functions which it implements
		2027	to always fail with ENOSYS. Some functions are actually named
		2028	something starting with __ and the normal name is an alias. */
		2029	#if defined __stub_$2 \|\| defined __stub___$2
		2030	choke me
		2031	#endif
		2032
		2033	int
		2034	main ()
		2035	{
		2036	return $2 ();
		2037	;
		2038	return 0;
		2039	}
		2040	_ACEOF
		2041	if ac_fn_cxx_try_link "$LINENO"; then :
		2042	eval "$3=yes"
		2043	else
		2044	eval "$3=no"
		2045	fi
		2046	rm -f core conftest.err conftest.$ac_objext \
		2047	conftest$ac_exeext conftest.$ac_ext
		2048	fi
		2049	eval ac_res=\$$3
		2050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2051	$as_echo "$ac_res" >&6; }
		2052	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2053
		2054	} # ac_fn_cxx_check_func
		2055
		2056	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2057	# ---------------------------------------------
		2058	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2059	# variable VAR accordingly.
		2060	ac_fn_cxx_check_type ()
		2061	{
		2062	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2064	$as_echo_n "checking for $2... " >&6; }
		2065	if eval "test \"\${$3+set}\"" = set; then :
		2066	$as_echo_n "(cached) " >&6
		2067	else
		2068	eval "$3=no"
		2069	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2070	/* end confdefs.h. */
		2071	$4
		2072	int
		2073	main ()
		2074	{
		2075	if (sizeof ($2))
		2076	return 0;
		2077	;
		2078	return 0;
		2079	}
		2080	_ACEOF
		2081	if ac_fn_cxx_try_compile "$LINENO"; then :
		2082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2083	/* end confdefs.h. */
		2084	$4
		2085	int
		2086	main ()
		2087	{
		2088	if (sizeof (($2)))
		2089	return 0;
		2090	;
		2091	return 0;
		2092	}
		2093	_ACEOF
		2094	if ac_fn_cxx_try_compile "$LINENO"; then :
		2095
		2096	else
		2097	eval "$3=yes"
		2098	fi
		2099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	eval ac_res=\$$3
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2105	$as_echo "$ac_res" >&6; }
		2106	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2107
		2108	} # ac_fn_cxx_check_type
		2109
		2110	# ac_fn_c_find_intX_t LINENO BITS VAR
		2111	# -----------------------------------
		2112	# Finds a signed integer type with width BITS, setting cache variable VAR
		2113	# accordingly.
		2114	ac_fn_c_find_intX_t ()
		2115	{
		2116	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2118	$as_echo_n "checking for int$2_t... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=no"
		2123	# Order is important - never check a type that is potentially smaller
		2124	# than half of the expected target width.
		2125	for ac_type in int$2_t 'int' 'long int' \
		2126	'long long int' 'short int' 'signed char'; do
		2127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2128	/* end confdefs.h. */
		2129	$ac_includes_default
		2130	enum { N = $2 / 2 - 1 };
		2131	int
		2132	main ()
		2133	{
		2134	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2135	test_array [0] = 0
		2136
		2137	;
		2138	return 0;
		2139	}
		2140	_ACEOF
		2141	if ac_fn_cxx_try_compile "$LINENO"; then :
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2150	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2151	test_array [0] = 0
		2152
		2153	;
		2154	return 0;
		2155	}
		2156	_ACEOF
		2157	if ac_fn_cxx_try_compile "$LINENO"; then :
		2158
		2159	else
		2160	case $ac_type in #(
		2161	int$2_t) :
		2162	eval "$3=yes" ;; #(
		2163	*) :
		2164	eval "$3=\$ac_type" ;;
		2165	esac
		2166	fi
		2167	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	if eval test \"x\$"$3"\" = x"no"; then :
		2171
		2172	else
		2173	break
		2174	fi
		2175	done
		2176	fi
		2177	eval ac_res=\$$3
		2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2179	$as_echo "$ac_res" >&6; }
		2180	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2181
		2182	} # ac_fn_c_find_intX_t
		2183
		2184	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2185	# ------------------------------------
		2186	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2187	# accordingly.
		2188	ac_fn_c_find_uintX_t ()
		2189	{
		2190	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2192	$as_echo_n "checking for uint$2_t... " >&6; }
		2193	if eval "test \"\${$3+set}\"" = set; then :
		2194	$as_echo_n "(cached) " >&6
		2195	else
		2196	eval "$3=no"
		2197	# Order is important - never check a type that is potentially smaller
		2198	# than half of the expected target width.
		2199	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2200	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2202	/* end confdefs.h. */
		2203	$ac_includes_default
		2204	int
		2205	main ()
		2206	{
		2207	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2208	test_array [0] = 0
		2209
		2210	;
		2211	return 0;
		2212	}
		2213	_ACEOF
		2214	if ac_fn_cxx_try_compile "$LINENO"; then :
		2215	case $ac_type in #(
		2216	uint$2_t) :
		2217	eval "$3=yes" ;; #(
		2218	*) :
		2219	eval "$3=\$ac_type" ;;
		2220	esac
		2221	fi
		2222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2223	if eval test \"x\$"$3"\" = x"no"; then :
		2224
		2225	else
		2226	break
		2227	fi
		2228	done
		2229	fi
		2230	eval ac_res=\$$3
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2232	$as_echo "$ac_res" >&6; }
		2233	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2234
		2235	} # ac_fn_c_find_uintX_t
		2236
		2237	# ac_fn_cxx_try_run LINENO
		2238	# ------------------------
		2239	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2240	# that executables can be run.
		2241	ac_fn_cxx_try_run ()
		2242	{
		2243	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2244	if { { ac_try="$ac_link"
		2245	case "(($ac_try" in
		2246	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2247	*) ac_try_echo=$ac_try;;
		2248	esac
		2249	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2250	$as_echo "$ac_try_echo"; } >&5
		2251	(eval "$ac_link") 2>&5
		2252	ac_status=$?
		2253	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2254	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2255	{ { case "(($ac_try" in
		2256	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2257	*) ac_try_echo=$ac_try;;
		2258	esac
		2259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2260	$as_echo "$ac_try_echo"; } >&5
		2261	(eval "$ac_try") 2>&5
		2262	ac_status=$?
		2263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2264	test $ac_status = 0; }; }; then :
		2265	ac_retval=0
		2266	else
		2267	$as_echo "$as_me: program exited with status $ac_status" >&5
		2268	$as_echo "$as_me: failed program was:" >&5
		2269	sed 's/^/\| /' conftest.$ac_ext >&5
		2270
		2271	ac_retval=$ac_status
		2272	fi
		2273	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2274	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2275	as_fn_set_status $ac_retval
		2276
		2277	} # ac_fn_cxx_try_run
		2278	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2279	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2280	running configure, to aid debugging if configure makes a mistake.
1039		2281
1040	It was created by $as_me, which was	2282	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2283	generated by GNU Autoconf 2.67. Invocation command line was
1042		2284
1043	$ $0 $@	2285	$ $0 $@
1044		2286
1045	_ACEOF	2287	_ACEOF
		2288	exec 5>>config.log
1046	{	2289	{
1047	cat <<_ASUNAME	2290	cat <<_ASUNAME
1048	## --------- ##	2291	## --------- ##
1049	## Platform. ##	2292	## Platform. ##
1050	## --------- ##	2293	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2302	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2303
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2304	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2305	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2306	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2307	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2308	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2310	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2311
1069	_ASUNAME	2312	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2315	for as_dir in $PATH
1073	do	2316	do
1074	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2318	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2319	$as_echo "PATH: $as_dir"
1077	done	2320	done
		2321	IFS=$as_save_IFS
1078		2322
1079	} >&5	2323	} >&5
1080		2324
1081	cat >&5 <<_ACEOF	2325	cat >&5 <<_ACEOF
1082		2326
…		…
1094	# Also quote any args containing shell meta-characters.	2338	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2339	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2340	ac_configure_args=
1097	ac_configure_args0=	2341	ac_configure_args0=
1098	ac_configure_args1=	2342	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2343	ac_must_keep_next=false
1101	for ac_pass in 1 2	2344	for ac_pass in 1 2
1102	do	2345	do
1103	for ac_arg	2346	for ac_arg
1104	do	2347	do
1105	case $ac_arg in	2348	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2349	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2350	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2351	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2352	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2353	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2354	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2355	esac
1113	case $ac_pass in	2356	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2357	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2358	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2359	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2360	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2361	ac_must_keep_next=false # Got value, back to normal.
1119	else	2362	else
1120	case $ac_arg in	2363	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2364	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2370	esac
1128	;;	2371	;;
1129	-* ) ac_must_keep_next=true ;;	2372	-* ) ac_must_keep_next=true ;;
1130	esac	2373	esac
1131	fi	2374	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2375	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2376	;;
1136	esac	2377	esac
1137	done	2378	done
1138	done	2379	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2380	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2381	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2382
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2383	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2384	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2385	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2386	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2387	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2388	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2389	# Save into config.log some information that might help in debugging.
1149	{	2390	{
1150	echo	2391	echo
1151		2392
1152	cat <<\_ASBOX
1153	## ---------------- ##	2393	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2394	## Cache variables. ##
1155	## ---------------- ##	2395	## ---------------- ##"
1156	_ASBOX
1157	echo	2396	echo
1158	# The following way of writing the cache mishandles newlines in values,	2397	# The following way of writing the cache mishandles newlines in values,
1159	{	2398	(
		2399	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2400	eval ac_val=\$$ac_var
		2401	case $ac_val in #(
		2402	${as_nl})
		2403	case $ac_var in #(
		2404	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2405	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2406	esac
		2407	case $ac_var in #(
		2408	_ \| IFS \| as_nl) ;; #(
		2409	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2410	*) { eval $ac_var=; unset $ac_var;} ;;
		2411	esac ;;
		2412	esac
		2413	done
1160	(set) 2>&1 \|	2414	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2415	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2416	${as_nl}ac_space=\ )
1163	sed -n \	2417	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2418	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2419	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2420	;; #(
		2421	*)
		2422	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1166	;;	2423	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2424	esac \|
1172	}	2425	sort
		2426	)
1173	echo	2427	echo
1174		2428
1175	cat <<\_ASBOX
1176	## ----------------- ##	2429	$as_echo "## ----------------- ##
1177	## Output variables. ##	2430	## Output variables. ##
1178	## ----------------- ##	2431	## ----------------- ##"
1179	_ASBOX
1180	echo	2432	echo
1181	for ac_var in $ac_subst_vars	2433	for ac_var in $ac_subst_vars
1182	do	2434	do
1183	eval ac_val=$`echo $ac_var`	2435	eval ac_val=\$$ac_var
		2436	case $ac_val in
		2437	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2438	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2439	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2440	done \| sort
1186	echo	2441	echo
1187		2442
1188	if test -n "$ac_subst_files"; then	2443	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2444	$as_echo "## ------------------- ##
		2445	## File substitutions. ##
1190	## ------------- ##	2446	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2447	echo
1195	for ac_var in $ac_subst_files	2448	for ac_var in $ac_subst_files
1196	do	2449	do
1197	eval ac_val=$`echo $ac_var`	2450	eval ac_val=\$$ac_var
		2451	case $ac_val in
		2452	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2453	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2455	done \| sort
1200	echo	2456	echo
1201	fi	2457	fi
1202		2458
1203	if test -s confdefs.h; then	2459	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2460	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2461	## confdefs.h. ##
1207	## ----------- ##	2462	## ----------- ##"
1208	_ASBOX
1209	echo	2463	echo
1210	sed "/^$/d" confdefs.h \| sort	2464	cat confdefs.h
1211	echo	2465	echo
1212	fi	2466	fi
1213	test "$ac_signal" != 0 &&	2467	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2468	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2469	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2470	} >&5
1217	rm -f core *.core &&	2471	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2472	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2473	exit $exit_status
1220	' 0	2474	' 0
1221	for ac_signal in 1 2 13 15; do	2475	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2476	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2477	done
1224	ac_signal=0	2478	ac_signal=0
1225		2479
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2480	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2481	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2482
1229	echo >confdefs.h	2483	$as_echo "/* confdefs.h */" > confdefs.h
1230		2484
1231	# Predefined preprocessor variables.	2485	# Predefined preprocessor variables.
1232		2486
1233	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2488	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2489	_ACEOF
1236		2490
1237
1238	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2492	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2493	_ACEOF
1241		2494
1242
1243	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2496	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2497	_ACEOF
1246		2498
1247
1248	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2500	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2501	_ACEOF
1251		2502
1252
1253	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2504	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2505	_ACEOF
1256		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_URL "$PACKAGE_URL"
		2509	_ACEOF
		2510
1257		2511
1258	# Let the site file select an alternate cache file if it wants to.	2512	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2513	# Prefer an explicitly selected file to automatically selected ones.
		2514	ac_site_file1=NONE
		2515	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2516	if test -n "$CONFIG_SITE"; then
		2517	# We do not want a PATH search for config.site.
		2518	case $CONFIG_SITE in #((
		2519	-*) ac_site_file1=./$CONFIG_SITE;;
		2520	/) ac_site_file1=$CONFIG_SITE;;
		2521	*) ac_site_file1=./$CONFIG_SITE;;
		2522	esac
1261	if test "x$prefix" != xNONE; then	2523	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2524	ac_site_file1=$prefix/share/config.site
		2525	ac_site_file2=$prefix/etc/config.site
1263	else	2526	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2527	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2528	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2529	fi
1267	for ac_site_file in $CONFIG_SITE; do	2530	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2531	do
		2532	test "x$ac_site_file" = xNONE && continue
		2533	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2534	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2535	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2536	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2537	. "$ac_site_file" \
		2538	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2539	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2540	as_fn_error $? "failed to load site script $ac_site_file
		2541	See \`config.log' for more details" "$LINENO" 5 ; }
1273	fi	2542	fi
1274	done	2543	done
1275		2544
1276	if test -r "$cache_file"; then	2545	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2546	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2547	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2548	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2550	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2551	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2552	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2553	*) . "./$cache_file";;
1285	esac	2554	esac
1286	fi	2555	fi
1287	else	2556	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2558	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2559	>$cache_file
1291	fi	2560	fi
1292		2561
1293	# Check that the precious variables saved in the cache have kept the same	2562	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2563	# value.
1295	ac_cache_corrupted=false	2564	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2565	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2566	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2567	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2568	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2569	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2570	case $ac_old_set,$ac_new_set in
1303	set,)	2571	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1305	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1307	,set)	2575	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2576	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2577	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1311	,);;	2579	,);;
1312	*)	2580	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2581	if test "x$ac_old_val" != "x$ac_new_val"; then
		2582	# differences in whitespace do not lead to failure.
		2583	ac_old_val_w=`echo x $ac_old_val`
		2584	ac_new_val_w=`echo x $ac_new_val`
		2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2587	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	ac_cache_corrupted=:	2588	ac_cache_corrupted=:
		2589	else
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2591	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2592	eval $ac_var=\$ac_old_val
		2593	fi
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2595	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2597	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2598	fi;;
1322	esac	2599	esac
1323	# Pass precious variables to config.status.	2600	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2601	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2602	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2603	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2604	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2605	esac
1330	case " $ac_configure_args " in	2606	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2607	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2608	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2609	esac
1334	fi	2610	fi
1335	done	2611	done
1336	if $ac_cache_corrupted; then	2612	if $ac_cache_corrupted; then
		2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2614	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1338	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2616	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2617	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2618	fi
		2619	## -------------------- ##
		2620	## Main body of script. ##
		2621	## -------------------- ##
1343		2622
1344	ac_ext=c	2623	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2624	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2625	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2626	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2627	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2628
1350		2629
1351		2630
1352		2631
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2632	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2633
1372		2634
1373	ac_aux_dir=	2635	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2636	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2637	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2638	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2639	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2640	break
1379	elif test -f $ac_dir/install.sh; then	2641	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2643	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2644	break
1383	elif test -f $ac_dir/shtool; then	2645	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2646	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2648	break
1387	fi	2649	fi
1388	done	2650	done
1389	if test -z "$ac_aux_dir"; then	2651	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2653	fi
		2654
		2655	# These three variables are undocumented and unsupported,
		2656	# and are intended to be withdrawn in a future Autoconf release.
		2657	# They can cause serious problems if a builder's source tree is in a directory
		2658	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2659	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2660	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2662
1397		2663
1398	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2665	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2667
1404	echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2669	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2670	if test "${ac_cv_build+set}" = set; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1408	else	2672	else
1409	ac_cv_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2674	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2676	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2678	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2680
1421	fi	2681	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2683	$as_echo "$ac_cv_build" >&6; }
		2684	case $ac_cv_build in
		2685	--*) ;;
		2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2687	esac
1424	build=$ac_cv_build	2688	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2689	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2690	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2691	shift
		2692	build_cpu=$1
		2693	build_vendor=$2
		2694	shift; shift
		2695	# Remember, the first character of IFS is used to create $*,
		2696	# except with old shells:
		2697	build_os=$*
		2698	IFS=$ac_save_IFS
		2699	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2700
1429		2701
1430	echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2703	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2704	if test "${ac_cv_host+set}" = set; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1434	else	2706	else
1435	ac_cv_host_alias=$host_alias	2707	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2708	ac_cv_host=$ac_cv_build
		2709	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2711	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2712	fi
		2713
		2714	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2716	$as_echo "$ac_cv_host" >&6; }
		2717	case $ac_cv_host in
		2718	--*) ;;
		2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2720	esac
1446	host=$ac_cv_host	2721	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2722	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2723	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2724	shift
		2725	host_cpu=$1
		2726	host_vendor=$2
		2727	shift; shift
		2728	# Remember, the first character of IFS is used to create $*,
		2729	# except with old shells:
		2730	host_os=$*
		2731	IFS=$ac_save_IFS
		2732	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1450		2733
1451		2734
1452		2735
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2736	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2737	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2738
1455	echo ""	2739	echo ""
1456	echo "configuring for rxvt $VERSION"	2740	echo "configuring for rxvt $VERSION"
1457	echo ""	2741	echo ""
1458		2742
1459	orig_CXXFLAGS="$CXXFLAGS"	2743	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2744
1462	ac_ext=c	2745	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2746	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2747	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2748	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2749	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2750	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2751	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2752	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2754	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2755	if test "${ac_cv_prog_CC+set}" = set; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1474	else	2757	else
1475	if test -n "$CC"; then	2758	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2759	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2760	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2762	for as_dir in $PATH
1480	do	2763	do
1481	IFS=$as_save_IFS	2764	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2765	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2766	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2768	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2770	break 2
1488	fi	2771	fi
1489	done	2772	done
1490	done	2773	done
		2774	IFS=$as_save_IFS
1491		2775
1492	fi	2776	fi
1493	fi	2777	fi
1494	CC=$ac_cv_prog_CC	2778	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2779	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2781	$as_echo "$CC" >&6; }
1498	else	2782	else
1499	echo "$as_me:$LINENO: result: no" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2784	$as_echo "no" >&6; }
1501	fi	2785	fi
		2786
1502		2787
1503	fi	2788	fi
1504	if test -z "$ac_cv_prog_CC"; then	2789	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2790	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2791	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2792	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2794	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2795	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2796	$as_echo_n "(cached) " >&6
1512	else	2797	else
1513	if test -n "$ac_ct_CC"; then	2798	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2799	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2800	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2802	for as_dir in $PATH
1518	do	2803	do
1519	IFS=$as_save_IFS	2804	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2805	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2806	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2807	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1523	ac_cv_prog_ac_ct_CC="gcc"	2808	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2809	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2810	break 2
1526	fi	2811	fi
1527	done	2812	done
1528	done	2813	done
		2814	IFS=$as_save_IFS
1529		2815
1530	fi	2816	fi
1531	fi	2817	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2818	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2819	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2821	$as_echo "$ac_ct_CC" >&6; }
1536	else	2822	else
1537	echo "$as_me:$LINENO: result: no" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2824	$as_echo "no" >&6; }
1539	fi	2825	fi
1540		2826
		2827	if test "x$ac_ct_CC" = x; then
		2828	CC=""
		2829	else
		2830	case $cross_compiling:$ac_tool_warned in
		2831	yes:)
		2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2833	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2834	ac_tool_warned=yes ;;
		2835	esac
1541	CC=$ac_ct_CC	2836	CC=$ac_ct_CC
		2837	fi
1542	else	2838	else
1543	CC="$ac_cv_prog_CC"	2839	CC="$ac_cv_prog_CC"
1544	fi	2840	fi
1545		2841
1546	if test -z "$CC"; then	2842	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2843	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2844	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2845	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2846	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2847	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2848	if test "${ac_cv_prog_CC+set}" = set; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2849	$as_echo_n "(cached) " >&6
1554	else	2850	else
1555	if test -n "$CC"; then	2851	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2852	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2853	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2855	for as_dir in $PATH
1560	do	2856	do
1561	IFS=$as_save_IFS	2857	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2858	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2859	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2860	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2861	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2862	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2863	break 2
1568	fi	2864	fi
1569	done	2865	done
1570	done	2866	done
		2867	IFS=$as_save_IFS
1571		2868
1572	fi	2869	fi
1573	fi	2870	fi
1574	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2872	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2874	$as_echo "$CC" >&6; }
1578	else	2875	else
1579	echo "$as_me:$LINENO: result: no" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2877	$as_echo "no" >&6; }
1581	fi	2878	fi
1582		2879
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2880
1610	fi	2881	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2882	fi
1627	if test -z "$CC"; then	2883	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2884	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2885	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2887	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2888	if test "${ac_cv_prog_CC+set}" = set; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2889	$as_echo_n "(cached) " >&6
1634	else	2890	else
1635	if test -n "$CC"; then	2891	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2892	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2893	else
1638	ac_prog_rejected=no	2894	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2896	for as_dir in $PATH
1641	do	2897	do
1642	IFS=$as_save_IFS	2898	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2899	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2900	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1646	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2902	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	2903	ac_prog_rejected=yes
1648	continue	2904	continue
1649	fi	2905	fi
1650	ac_cv_prog_CC="cc"	2906	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	2908	break 2
1653	fi	2909	fi
1654	done	2910	done
1655	done	2911	done
		2912	IFS=$as_save_IFS
1656		2913
1657	if test $ac_prog_rejected = yes; then	2914	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	2915	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	2916	set dummy $ac_cv_prog_CC
1660	shift	2917	shift
…		…
1668	fi	2925	fi
1669	fi	2926	fi
1670	fi	2927	fi
1671	CC=$ac_cv_prog_CC	2928	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2929	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2931	$as_echo "$CC" >&6; }
1675	else	2932	else
1676	echo "$as_me:$LINENO: result: no" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2934	$as_echo "no" >&6; }
1678	fi	2935	fi
		2936
1679		2937
1680	fi	2938	fi
1681	if test -z "$CC"; then	2939	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2940	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2941	for ac_prog in cl.exe
1684	do	2942	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2943	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2944	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2946	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2947	if test "${ac_cv_prog_CC+set}" = set; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2948	$as_echo_n "(cached) " >&6
1691	else	2949	else
1692	if test -n "$CC"; then	2950	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2951	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2952	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2954	for as_dir in $PATH
1697	do	2955	do
1698	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2957	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2958	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2959	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2960	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2961	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	2962	break 2
1705	fi	2963	fi
1706	done	2964	done
1707	done	2965	done
		2966	IFS=$as_save_IFS
1708		2967
1709	fi	2968	fi
1710	fi	2969	fi
1711	CC=$ac_cv_prog_CC	2970	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2971	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2973	$as_echo "$CC" >&6; }
1715	else	2974	else
1716	echo "$as_me:$LINENO: result: no" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2976	$as_echo "no" >&6; }
1718	fi	2977	fi
		2978
1719		2979
1720	test -n "$CC" && break	2980	test -n "$CC" && break
1721	done	2981	done
1722	fi	2982	fi
1723	if test -z "$CC"; then	2983	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2984	ac_ct_CC=$CC
1725	for ac_prog in cl	2985	for ac_prog in cl.exe
1726	do	2986	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	2987	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	2988	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2990	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	2992	$as_echo_n "(cached) " >&6
1733	else	2993	else
1734	if test -n "$ac_ct_CC"; then	2994	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	2996	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	2998	for as_dir in $PATH
1739	do	2999	do
1740	IFS=$as_save_IFS	3000	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3001	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3002	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3004	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3006	break 2
1747	fi	3007	fi
1748	done	3008	done
1749	done	3009	done
		3010	IFS=$as_save_IFS
1750		3011
1751	fi	3012	fi
1752	fi	3013	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3014	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3015	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3017	$as_echo "$ac_ct_CC" >&6; }
1757	else	3018	else
1758	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1760	fi	3021	fi
		3022
1761		3023
1762	test -n "$ac_ct_CC" && break	3024	test -n "$ac_ct_CC" && break
1763	done	3025	done
1764		3026
		3027	if test "x$ac_ct_CC" = x; then
		3028	CC=""
		3029	else
		3030	case $cross_compiling:$ac_tool_warned in
		3031	yes:)
		3032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3033	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3034	ac_tool_warned=yes ;;
		3035	esac
1765	CC=$ac_ct_CC	3036	CC=$ac_ct_CC
		3037	fi
1766	fi	3038	fi
1767		3039
1768	fi	3040	fi
1769		3041
1770		3042
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3043	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3045	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3046	See \`config.log' for more details" "$LINENO" 5 ; }
1775	{ (exit 1); exit 1; }; }
1776		3047
1777	# Provide some information about the compiler.	3048	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3049	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3050	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3051	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3052	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3053	{ { ac_try="$ac_compiler $ac_option >&5"
		3054	case "(($ac_try" in
		3055	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3056	*) ac_try_echo=$ac_try;;
		3057	esac
		3058	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3059	$as_echo "$ac_try_echo"; } >&5
		3060	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3061	ac_status=$?
		3062	if test -s conftest.err; then
		3063	sed '10a\
		3064	... rest of stderr output deleted ...
		3065	10q' conftest.err >conftest.er1
		3066	cat conftest.er1 >&5
		3067	fi
		3068	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3069	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3070	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3071	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3072
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3074	/* end confdefs.h. */
1803		3075
1804	int	3076	int
1805	main ()	3077	main ()
1806	{	3078	{
…		…
1808	;	3080	;
1809	return 0;	3081	return 0;
1810	}	3082	}
1811	_ACEOF	3083	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3084	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3085	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3086	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3087	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3088	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3090	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3091	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3092
		3093	# The possible output files:
		3094	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3095
		3096	ac_rmfiles=
		3097	for ac_file in $ac_files
		3098	do
		3099	case $ac_file in
		3100	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3101	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3102	esac
		3103	done
		3104	rm -f $ac_rmfiles
		3105
		3106	if { { ac_try="$ac_link_default"
		3107	case "(($ac_try" in
		3108	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3109	*) ac_try_echo=$ac_try;;
		3110	esac
		3111	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3112	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3113	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3114	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3115	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3116	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3117	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3118	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3119	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3120	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3121	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3122	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3123	do
1835	test -f "$ac_file" \|\| continue	3124	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3125	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3126	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3127	;;
1842	[ab].out )	3128	[ab].out )
1843	# We found the default executable, but exeext='' is most	3129	# We found the default executable, but exeext='' is most
1844	# certainly right.	3130	# certainly right.
1845	break;;	3131	break;;
1846	. )	3132	. )
		3133	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3134	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3135	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3136	fi
1849	# but it would be cool to find out if it's true. Does anybody	3137	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3138	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3139	# argument, so we may need to know it at that point already.
		3140	# Even if this section looks crufty: it has the advantage of
		3141	# actually working.
1852	break;;	3142	break;;
1853	* )	3143	* )
1854	break;;	3144	break;;
1855	esac	3145	esac
1856	done	3146	done
		3147	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3148
1857	else	3149	else
		3150	ac_file=''
		3151	fi
		3152	if test -z "$ac_file"; then :
		3153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3154	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3155	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3156	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3157
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3158	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3159	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3160	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details" "$LINENO" 5 ; }
1865	{ (exit 77); exit 77; }; }	3162	else
		3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3164	$as_echo "yes" >&6; }
1866	fi	3165	fi
1867		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3167	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3169	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3170	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3171
1872	# Check the compiler produces executables we can run. If not, either	3172	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3173	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3175	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3176	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3177	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3178	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3179	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3180	esac
		3181	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3182	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3183	(eval "$ac_link") 2>&5
1882	ac_status=$?	3184	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3185	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3186	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3187	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3188	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3189	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3190	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3191	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3192	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3193	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3194	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3195	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3196	break;;
1930	* ) break;;	3197	* ) break;;
1931	esac	3198	esac
1932	done	3199	done
1933	else	3200	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3201	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3202	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3203	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3204	See \`config.log' for more details" "$LINENO" 5 ; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3205	fi
1940
1941	rm -f conftest$ac_cv_exeext	3206	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3208	$as_echo "$ac_cv_exeext" >&6; }
1944		3209
1945	rm -f conftest.$ac_ext	3210	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3211	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3212	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3214	/* end confdefs.h. */
1959		3215	#include <stdio.h>
1960	int	3216	int
1961	main ()	3217	main ()
1962	{	3218	{
		3219	FILE *f = fopen ("conftest.out", "w");
		3220	return ferror (f) \|\| fclose (f) != 0;
1963		3221
1964	;	3222	;
1965	return 0;	3223	return 0;
1966	}	3224	}
1967	_ACEOF	3225	_ACEOF
		3226	ac_clean_files="$ac_clean_files conftest.out"
		3227	# Check that the compiler produces executables we can run. If not, either
		3228	# the compiler is broken, or we cross compile.
		3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3230	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3231	if test "$cross_compiling" != yes; then
		3232	{ { ac_try="$ac_link"
		3233	case "(($ac_try" in
		3234	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3235	*) ac_try_echo=$ac_try;;
		3236	esac
		3237	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3238	$as_echo "$ac_try_echo"; } >&5
		3239	(eval "$ac_link") 2>&5
		3240	ac_status=$?
		3241	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3242	test $ac_status = 0; }
		3243	if { ac_try='./conftest$ac_cv_exeext'
		3244	{ { case "(($ac_try" in
		3245	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_try") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }; }; then
		3254	cross_compiling=no
		3255	else
		3256	if test "$cross_compiling" = maybe; then
		3257	cross_compiling=yes
		3258	else
		3259	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3260	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3261	as_fn_error $? "cannot run C compiled programs.
		3262	If you meant to cross compile, use \`--host'.
		3263	See \`config.log' for more details" "$LINENO" 5 ; }
		3264	fi
		3265	fi
		3266	fi
		3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3268	$as_echo "$cross_compiling" >&6; }
		3269
		3270	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3273	$as_echo_n "checking for suffix of object files... " >&6; }
		3274	if test "${ac_cv_objext+set}" = set; then :
		3275	$as_echo_n "(cached) " >&6
		3276	else
		3277	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3278	/* end confdefs.h. */
		3279
		3280	int
		3281	main ()
		3282	{
		3283
		3284	;
		3285	return 0;
		3286	}
		3287	_ACEOF
1968	rm -f conftest.o conftest.obj	3288	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3289	if { { ac_try="$ac_compile"
		3290	case "(($ac_try" in
		3291	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3292	*) ac_try_echo=$ac_try;;
		3293	esac
		3294	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3295	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3296	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3297	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3298	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3299	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3300	for ac_file in conftest.o conftest.obj conftest.*; do
		3301	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3302	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3303	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3304	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3305	break;;
1979	esac	3306	esac
1980	done	3307	done
1981	else	3308	else
1982	echo "$as_me: failed program was:" >&5	3309	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3310	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3311
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3312	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3313	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3314	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3315	See \`config.log' for more details" "$LINENO" 5 ; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3316	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3317	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3318	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3320	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3321	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3322	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3324	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3325	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3326	$as_echo_n "(cached) " >&6
2002	else	3327	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3329	/* end confdefs.h. */
2009		3330
2010	int	3331	int
2011	main ()	3332	main ()
2012	{	3333	{
…		…
2016		3337
2017	;	3338	;
2018	return 0;	3339	return 0;
2019	}	3340	}
2020	_ACEOF	3341	_ACEOF
2021	rm -f conftest.$ac_objext	3342	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3343	ac_compiler_gnu=yes
2043	else	3344	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3345	ac_compiler_gnu=no
2048	fi	3346	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3347	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3348	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3349
2052	fi	3350	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3352	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3353	if test $ac_compiler_gnu = yes; then
		3354	GCC=yes
		3355	else
		3356	GCC=
		3357	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3358	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3359	ac_save_CFLAGS=$CFLAGS
2058	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3361	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2061	if test "${ac_cv_prog_cc_g+set}" = set; then	3362	if test "${ac_cv_prog_cc_g+set}" = set; then :
2062	echo $ECHO_N "(cached) $ECHO_C" >&6	3363	$as_echo_n "(cached) " >&6
2063	else	3364	else
2064	cat >conftest.$ac_ext <<_ACEOF	3365	ac_save_c_werror_flag=$ac_c_werror_flag
2065	/* confdefs.h. */	3366	ac_c_werror_flag=yes
2066	_ACEOF	3367	ac_cv_prog_cc_g=no
		3368	CFLAGS="-g"
2067	cat confdefs.h >>conftest.$ac_ext	3369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3370	/* end confdefs.h. */
2070		3371
2071	int	3372	int
2072	main ()	3373	main ()
2073	{	3374	{
2074		3375
2075	;	3376	;
2076	return 0;	3377	return 0;
2077	}	3378	}
2078	_ACEOF	3379	_ACEOF
2079	rm -f conftest.$ac_objext	3380	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3381	ac_cv_prog_cc_g=yes
2101	else	3382	else
2102	echo "$as_me: failed program was:" >&5	3383	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3385	/* end confdefs.h. */
2104		3386
		3387	int
		3388	main ()
		3389	{
		3390
		3391	;
		3392	return 0;
		3393	}
		3394	_ACEOF
		3395	if ac_fn_c_try_compile "$LINENO"; then :
		3396
		3397	else
		3398	ac_c_werror_flag=$ac_save_c_werror_flag
		3399	CFLAGS="-g"
		3400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3401	/* end confdefs.h. */
		3402
		3403	int
		3404	main ()
		3405	{
		3406
		3407	;
		3408	return 0;
		3409	}
		3410	_ACEOF
		3411	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3412	ac_cv_prog_cc_g=yes
2106	fi	3413	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3415	fi
		3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3417	fi
		3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3419	ac_c_werror_flag=$ac_save_c_werror_flag
		3420	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3422	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3423	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3424	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3425	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3426	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3427	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3433	CFLAGS="-O2"
2122	else	3434	else
2123	CFLAGS=	3435	CFLAGS=
2124	fi	3436	fi
2125	fi	3437	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3439	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3440	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3441	$as_echo_n "(cached) " >&6
2130	else	3442	else
2131	ac_cv_prog_cc_stdc=no	3443	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3444	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3446	/* end confdefs.h. */
2139	#include <stdarg.h>	3447	#include <stdarg.h>
2140	#include <stdio.h>	3448	#include <stdio.h>
2141	#include <sys/types.h>	3449	#include <sys/types.h>
2142	#include <sys/stat.h>	3450	#include <sys/stat.h>
…		…
2160	}	3468	}
2161		3469
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3470	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3471	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3472	These don't provoke an error unfortunately, instead are silently treated
2165	as 'x'. The following induces an error, until -std1 is added to get	3473	as 'x'. The following induces an error, until -std is added to get
2166	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3474	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2167	array size at least. It's necessary to write '\x00'==0 to get something	3475	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3476	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3477	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3478
		3479	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3480	inside strings and character constants. */
		3481	#define FOO(x) 'x'
		3482	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3483
2171	int test (int i, double x);	3484	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3485	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3486	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3487	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2180	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3493	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2181	;	3494	;
2182	return 0;	3495	return 0;
2183	}	3496	}
2184	_ACEOF	3497	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3498	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3499	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3500	do
2194	CC="$ac_save_CC $ac_arg"	3501	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3502	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3503	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3504	fi
2223	rm -f conftest.err conftest.$ac_objext	3505	rm -f core conftest.err conftest.$ac_objext
		3506	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3507	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3508	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3509	CC=$ac_save_CC
2227		3510
2228	fi	3511	fi
2229		3512	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3513	case "x$ac_cv_prog_cc_c89" in
		3514	x)
		3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3516	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3517	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3519	$as_echo "unsupported" >&6; } ;;
2234	*)	3520	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3521	CC="$CC $ac_cv_prog_cc_c89"
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3523	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3524	esac
		3525	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3526
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/\| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3527	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/\| /' conftest.$ac_ext >&5
2363		3528
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/\| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3529	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3530	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3531	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3532	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3533	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3534
2386	ac_ext=cc	3535	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3536	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3537	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3538	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3539	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3540	if test -z "$CXX"; then
		3541	if test -n "$CCC"; then
		3542	CXX=$CCC
		3543	else
2391	if test -n "$ac_tool_prefix"; then	3544	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3545	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3546	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3547	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3548	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3550	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3551	if test "${ac_cv_prog_CXX+set}" = set; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3552	$as_echo_n "(cached) " >&6
2400	else	3553	else
2401	if test -n "$CXX"; then	3554	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3555	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3556	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3558	for as_dir in $PATH
2406	do	3559	do
2407	IFS=$as_save_IFS	3560	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3561	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3562	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3564	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3566	break 2
2414	fi	3567	fi
2415	done	3568	done
2416	done	3569	done
		3570	IFS=$as_save_IFS
2417		3571
2418	fi	3572	fi
2419	fi	3573	fi
2420	CXX=$ac_cv_prog_CXX	3574	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3575	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3577	$as_echo "$CXX" >&6; }
2424	else	3578	else
2425	echo "$as_me:$LINENO: result: no" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3580	$as_echo "no" >&6; }
2427	fi	3581	fi
		3582
2428		3583
2429	test -n "$CXX" && break	3584	test -n "$CXX" && break
2430	done	3585	done
2431	fi	3586	fi
2432	if test -z "$CXX"; then	3587	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3588	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3589	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3590	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3591	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3592	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3594	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3595	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3596	$as_echo_n "(cached) " >&6
2442	else	3597	else
2443	if test -n "$ac_ct_CXX"; then	3598	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3599	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3600	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3602	for as_dir in $PATH
2448	do	3603	do
2449	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3605	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3606	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3607	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3608	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3609	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3610	break 2
2456	fi	3611	fi
2457	done	3612	done
2458	done	3613	done
		3614	IFS=$as_save_IFS
2459		3615
2460	fi	3616	fi
2461	fi	3617	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3618	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3619	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3621	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3622	else
2467	echo "$as_me:$LINENO: result: no" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3624	$as_echo "no" >&6; }
2469	fi	3625	fi
		3626
2470		3627
2471	test -n "$ac_ct_CXX" && break	3628	test -n "$ac_ct_CXX" && break
2472	done	3629	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		3630
		3631	if test "x$ac_ct_CXX" = x; then
		3632	CXX="g++"
		3633	else
		3634	case $cross_compiling:$ac_tool_warned in
		3635	yes:)
		3636	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3637	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3638	ac_tool_warned=yes ;;
		3639	esac
2475	CXX=$ac_ct_CXX	3640	CXX=$ac_ct_CXX
		3641	fi
2476	fi	3642	fi
2477		3643
2478		3644	fi
		3645	fi
2479	# Provide some information about the compiler.	3646	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3647	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3648	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3649	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3650	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3651	{ { ac_try="$ac_compiler $ac_option >&5"
		3652	case "(($ac_try" in
		3653	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3654	*) ac_try_echo=$ac_try;;
		3655	esac
		3656	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3657	$as_echo "$ac_try_echo"; } >&5
		3658	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3659	ac_status=$?
		3660	if test -s conftest.err; then
		3661	sed '10a\
		3662	... rest of stderr output deleted ...
		3663	10q' conftest.err >conftest.er1
		3664	cat conftest.er1 >&5
		3665	fi
		3666	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3667	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3668	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3669	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3670
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3672	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3674	$as_echo_n "(cached) " >&6
2503	else	3675	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3677	/* end confdefs.h. */
2510		3678
2511	int	3679	int
2512	main ()	3680	main ()
2513	{	3681	{
…		…
2517		3685
2518	;	3686	;
2519	return 0;	3687	return 0;
2520	}	3688	}
2521	_ACEOF	3689	_ACEOF
2522	rm -f conftest.$ac_objext	3690	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3691	ac_compiler_gnu=yes
2544	else	3692	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3693	ac_compiler_gnu=no
2549	fi	3694	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3695	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3696	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3697
2553	fi	3698	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3700	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3701	if test $ac_compiler_gnu = yes; then
		3702	GXX=yes
		3703	else
		3704	GXX=
		3705	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3706	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3707	ac_save_CXXFLAGS=$CXXFLAGS
2559	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3709	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then	3710	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2563	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
2564	else	3712	else
2565	cat >conftest.$ac_ext <<_ACEOF	3713	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2566	/* confdefs.h. */	3714	ac_cxx_werror_flag=yes
2567	_ACEOF	3715	ac_cv_prog_cxx_g=no
		3716	CXXFLAGS="-g"
2568	cat confdefs.h >>conftest.$ac_ext	3717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3718	/* end confdefs.h. */
2571		3719
2572	int	3720	int
2573	main ()	3721	main ()
2574	{	3722	{
2575		3723
2576	;	3724	;
2577	return 0;	3725	return 0;
2578	}	3726	}
2579	_ACEOF	3727	_ACEOF
2580	rm -f conftest.$ac_objext	3728	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3729	ac_cv_prog_cxx_g=yes
2602	else	3730	else
2603	echo "$as_me: failed program was:" >&5	3731	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3733	/* end confdefs.h. */
2605		3734
		3735	int
		3736	main ()
		3737	{
		3738
		3739	;
		3740	return 0;
		3741	}
		3742	_ACEOF
		3743	if ac_fn_cxx_try_compile "$LINENO"; then :
		3744
		3745	else
		3746	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3747	CXXFLAGS="-g"
		3748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3749	/* end confdefs.h. */
		3750
		3751	int
		3752	main ()
		3753	{
		3754
		3755	;
		3756	return 0;
		3757	}
		3758	_ACEOF
		3759	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3760	ac_cv_prog_cxx_g=yes
2607	fi	3761	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3763	fi
		3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3765	fi
		3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3767	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3768	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3770	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3771	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3772	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3773	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3774	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3775	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3781	CXXFLAGS="-O2"
2623	else	3782	else
2624	CXXFLAGS=	3783	CXXFLAGS=
2625	fi	3784	fi
2626	fi	3785	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/\| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2736
2737	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2744	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=
2747	fi
2748	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then
2750	echo $ECHO_N "(cached) $ECHO_C" >&6
2751	else
2752	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do
2755	ac_preproc_ok=false
2756	for ac_c_preproc_warn_flag in '' yes
2757	do
2758	# Use a header file that comes with gcc, so configuring glibc
2759	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */
2770	#ifdef __STDC__
2771	# include <limits.h>
2772	#else
2773	# include <assert.h>
2774	#endif
2775	Syntax error
2776	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.
2801	continue
2802	fi
2803	rm -f conftest.err conftest.$ac_ext
2804
2805	# OK, works on sane cases. Now check whether non-existent headers
2806	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>
2814	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.
2834	continue
2835	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.
2840	ac_preproc_ok=:
2841	break
2842	fi
2843	rm -f conftest.err conftest.$ac_ext
2844
2845	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then
2849	break
2850	fi
2851
2852	done
2853	ac_cv_prog_CPP=$CPP
2854
2855	fi
2856	CPP=$ac_cv_prog_CPP
2857	else
2858	ac_cv_prog_CPP=$CPP
2859	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6
2862	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes
2864	do
2865	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */
2877	#ifdef __STDC__
2878	# include <limits.h>
2879	#else
2880	# include <assert.h>
2881	#endif
2882	Syntax error
2883	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.
2908	continue
2909	fi
2910	rm -f conftest.err conftest.$ac_ext
2911
2912	# OK, works on sane cases. Now check whether non-existent headers
2913	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>
2921	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.
2941	continue
2942	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.
2947	ac_preproc_ok=:
2948	break
2949	fi
2950	rm -f conftest.err conftest.$ac_ext
2951
2952	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then
2956	:
2957	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2959	See \`config.log' for more details." >&5
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}
2962	{ (exit 1); exit 1; }; }
2963	fi
2964
2965	ac_ext=c	3786	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3787	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2968	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2969	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3800	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3801	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3802	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3803	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3804	# ./install, which can be erroneously created by make from ./install.sh.
		3805	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3806	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3807	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3808	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3809	if test "${ac_cv_path_install+set}" = set; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	$as_echo_n "(cached) " >&6
2989	else	3811	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3813	for as_dir in $PATH
2992	do	3814	do
2993	IFS=$as_save_IFS	3815	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3816	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3817	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3818	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3819	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3820	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3821	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3822	/usr/ucb/* ) ;;
3001	*)	3823	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3824	# OSF1 and SCO ODT 3.0 have their own names for install.
3003	# Don't use installbsd from OSF since it installs stuff as root	3825	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3826	# by default.
3005	for ac_prog in ginstall scoinst install; do	3827	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3828	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3829	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3008	if test $ac_prog = install &&	3830	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3831	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3832	# AIX install. It has an incompatible calling convention.
3011	:	3833	:
3012	elif test $ac_prog = install &&	3834	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3835	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3836	# program-specific install script used by HP pwplus--don't use.
3015	:	3837	:
3016	else	3838	else
		3839	rm -rf conftest.one conftest.two conftest.dir
		3840	echo one > conftest.one
		3841	echo two > conftest.two
		3842	mkdir conftest.dir
		3843	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3844	test -s conftest.one && test -s conftest.two &&
		3845	test -s conftest.dir/conftest.one &&
		3846	test -s conftest.dir/conftest.two
		3847	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3848	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3849	break 3
		3850	fi
3019	fi	3851	fi
3020	fi	3852	fi
3021	done	3853	done
3022	done	3854	done
3023	;;	3855	;;
3024	esac	3856	esac
		3857
3025	done	3858	done
		3859	IFS=$as_save_IFS
3026		3860
		3861	rm -rf conftest.one conftest.two conftest.dir
3027		3862
3028	fi	3863	fi
3029	if test "${ac_cv_path_install+set}" = set; then	3864	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	3865	INSTALL=$ac_cv_path_install
3031	else	3866	else
3032	# As a last resort, use the slow shell script. We don't cache a	3867	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	3868	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	3869	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	3870	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	3871	INSTALL=$ac_install_sh
3037	fi	3872	fi
3038	fi	3873	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	3875	$as_echo "$INSTALL" >&6; }
3041		3876
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	3878	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		3880
…		…
3047		3882
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		3884
3050		3885
3051		3886
3052		3887	ac_ext=c
3053	echo "$as_me:$LINENO: checking for egrep" >&5	3888	ac_cpp='$CPP $CPPFLAGS'
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3893	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3894	# On Suns, sometimes $CPP names a directory.
		3895	if test -n "$CPP" && test -d "$CPP"; then
		3896	CPP=
		3897	fi
		3898	if test -z "$CPP"; then
3055	if test "${ac_cv_prog_egrep+set}" = set; then	3899	if test "${ac_cv_prog_CPP+set}" = set; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	3900	$as_echo_n "(cached) " >&6
		3901	else
		3902	# Double quotes because CPP needs to be expanded
		3903	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3904	do
		3905	ac_preproc_ok=false
		3906	for ac_c_preproc_warn_flag in '' yes
		3907	do
		3908	# Use a header file that comes with gcc, so configuring glibc
		3909	# with a fresh cross-compiler works.
		3910	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3911	# <limits.h> exists even on freestanding compilers.
		3912	# On the NeXT, cc -E runs the code through the compiler's parser,
		3913	# not just through cpp. "Syntax error" is here to catch this case.
		3914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3915	/* end confdefs.h. */
		3916	#ifdef __STDC__
		3917	# include <limits.h>
3057	else	3918	#else
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	3919	# include <assert.h>
3059	then ac_cv_prog_egrep='grep -E'	3920	#endif
3060	else ac_cv_prog_egrep='egrep'	3921	Syntax error
		3922	_ACEOF
		3923	if ac_fn_c_try_cpp "$LINENO"; then :
		3924
		3925	else
		3926	# Broken: fails on valid input.
		3927	continue
		3928	fi
		3929	rm -f conftest.err conftest.i conftest.$ac_ext
		3930
		3931	# OK, works on sane cases. Now check whether nonexistent headers
		3932	# can be detected and how.
		3933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3934	/* end confdefs.h. */
		3935	#include <ac_nonexistent.h>
		3936	_ACEOF
		3937	if ac_fn_c_try_cpp "$LINENO"; then :
		3938	# Broken: success on invalid input.
		3939	continue
		3940	else
		3941	# Passes both tests.
		3942	ac_preproc_ok=:
		3943	break
		3944	fi
		3945	rm -f conftest.err conftest.i conftest.$ac_ext
		3946
		3947	done
		3948	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3949	rm -f conftest.i conftest.err conftest.$ac_ext
		3950	if $ac_preproc_ok; then :
		3951	break
		3952	fi
		3953
		3954	done
		3955	ac_cv_prog_CPP=$CPP
		3956
		3957	fi
		3958	CPP=$ac_cv_prog_CPP
		3959	else
		3960	ac_cv_prog_CPP=$CPP
		3961	fi
		3962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3963	$as_echo "$CPP" >&6; }
		3964	ac_preproc_ok=false
		3965	for ac_c_preproc_warn_flag in '' yes
		3966	do
		3967	# Use a header file that comes with gcc, so configuring glibc
		3968	# with a fresh cross-compiler works.
		3969	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3970	# <limits.h> exists even on freestanding compilers.
		3971	# On the NeXT, cc -E runs the code through the compiler's parser,
		3972	# not just through cpp. "Syntax error" is here to catch this case.
		3973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3974	/* end confdefs.h. */
		3975	#ifdef __STDC__
		3976	# include <limits.h>
		3977	#else
		3978	# include <assert.h>
		3979	#endif
		3980	Syntax error
		3981	_ACEOF
		3982	if ac_fn_c_try_cpp "$LINENO"; then :
		3983
		3984	else
		3985	# Broken: fails on valid input.
		3986	continue
		3987	fi
		3988	rm -f conftest.err conftest.i conftest.$ac_ext
		3989
		3990	# OK, works on sane cases. Now check whether nonexistent headers
		3991	# can be detected and how.
		3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3993	/* end confdefs.h. */
		3994	#include <ac_nonexistent.h>
		3995	_ACEOF
		3996	if ac_fn_c_try_cpp "$LINENO"; then :
		3997	# Broken: success on invalid input.
		3998	continue
		3999	else
		4000	# Passes both tests.
		4001	ac_preproc_ok=:
		4002	break
		4003	fi
		4004	rm -f conftest.err conftest.i conftest.$ac_ext
		4005
		4006	done
		4007	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4008	rm -f conftest.i conftest.err conftest.$ac_ext
		4009	if $ac_preproc_ok; then :
		4010
		4011	else
		4012	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4013	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4014	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4015	See \`config.log' for more details" "$LINENO" 5 ; }
		4016	fi
		4017
		4018	ac_ext=c
		4019	ac_cpp='$CPP $CPPFLAGS'
		4020	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4021	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4022	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4023
		4024
		4025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4026	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4027	if test "${ac_cv_path_GREP+set}" = set; then :
		4028	$as_echo_n "(cached) " >&6
		4029	else
		4030	if test -z "$GREP"; then
		4031	ac_path_GREP_found=false
		4032	# Loop through the user's path and test for each of PROGNAME-LIST
		4033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4034	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4035	do
		4036	IFS=$as_save_IFS
		4037	test -z "$as_dir" && as_dir=.
		4038	for ac_prog in grep ggrep; do
		4039	for ac_exec_ext in '' $ac_executable_extensions; do
		4040	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4041	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4042	# Check for GNU ac_path_GREP and select it if it is found.
		4043	# Check for GNU $ac_path_GREP
		4044	case `"$ac_path_GREP" --version 2>&1` in
		4045	GNU)
		4046	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4047	*)
		4048	ac_count=0
		4049	$as_echo_n 0123456789 >"conftest.in"
		4050	while :
		4051	do
		4052	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4053	mv "conftest.tmp" "conftest.in"
		4054	cp "conftest.in" "conftest.nl"
		4055	$as_echo 'GREP' >> "conftest.nl"
		4056	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4057	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4058	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4059	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4060	# Best one so far, save it but keep looking for a better one
		4061	ac_cv_path_GREP="$ac_path_GREP"
		4062	ac_path_GREP_max=$ac_count
3061	fi	4063	fi
3062	fi	4064	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4065	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4066	done
3065	EGREP=$ac_cv_prog_egrep	4067	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4068	esac
3066		4069
		4070	$ac_path_GREP_found && break 3
		4071	done
		4072	done
		4073	done
		4074	IFS=$as_save_IFS
		4075	if test -z "$ac_cv_path_GREP"; then
		4076	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4077	fi
		4078	else
		4079	ac_cv_path_GREP=$GREP
		4080	fi
3067		4081
		4082	fi
		4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4084	$as_echo "$ac_cv_path_GREP" >&6; }
		4085	GREP="$ac_cv_path_GREP"
3068		4086
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4087
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4089	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4090	if test "${ac_cv_path_EGREP+set}" = set; then :
3073	_ACEOF	4091	$as_echo_n "(cached) " >&6
		4092	else
		4093	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4094	then ac_cv_path_EGREP="$GREP -E"
		4095	else
		4096	if test -z "$EGREP"; then
		4097	ac_path_EGREP_found=false
		4098	# Loop through the user's path and test for each of PROGNAME-LIST
		4099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4100	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4101	do
		4102	IFS=$as_save_IFS
		4103	test -z "$as_dir" && as_dir=.
		4104	for ac_prog in egrep; do
		4105	for ac_exec_ext in '' $ac_executable_extensions; do
		4106	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4107	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4108	# Check for GNU ac_path_EGREP and select it if it is found.
		4109	# Check for GNU $ac_path_EGREP
		4110	case `"$ac_path_EGREP" --version 2>&1` in
		4111	GNU)
		4112	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4113	*)
		4114	ac_count=0
		4115	$as_echo_n 0123456789 >"conftest.in"
		4116	while :
		4117	do
		4118	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4119	mv "conftest.tmp" "conftest.in"
		4120	cp "conftest.in" "conftest.nl"
		4121	$as_echo 'EGREP' >> "conftest.nl"
		4122	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4124	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4125	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4126	# Best one so far, save it but keep looking for a better one
		4127	ac_cv_path_EGREP="$ac_path_EGREP"
		4128	ac_path_EGREP_max=$ac_count
		4129	fi
		4130	# 10*(2^10) chars as input seems more than enough
		4131	test $ac_count -gt 10 && break
		4132	done
		4133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4134	esac
		4135
		4136	$ac_path_EGREP_found && break 3
		4137	done
		4138	done
		4139	done
		4140	IFS=$as_save_IFS
		4141	if test -z "$ac_cv_path_EGREP"; then
		4142	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4143	fi
		4144	else
		4145	ac_cv_path_EGREP=$EGREP
		4146	fi
		4147
		4148	fi
		4149	fi
		4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4151	$as_echo "$ac_cv_path_EGREP" >&6; }
		4152	EGREP="$ac_cv_path_EGREP"
		4153
		4154
		4155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4156	$as_echo_n "checking for ANSI C header files... " >&6; }
		4157	if test "${ac_cv_header_stdc+set}" = set; then :
		4158	$as_echo_n "(cached) " >&6
		4159	else
3074	cat confdefs.h >>conftest.$ac_ext	4160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4161	/* end confdefs.h. */
3077	#ifdef _AIX	4162	#include <stdlib.h>
3078	yes	4163	#include <stdarg.h>
		4164	#include <string.h>
		4165	#include <float.h>
		4166
		4167	int
		4168	main ()
		4169	{
		4170
		4171	;
		4172	return 0;
		4173	}
		4174	_ACEOF
		4175	if ac_fn_c_try_compile "$LINENO"; then :
		4176	ac_cv_header_stdc=yes
		4177	else
		4178	ac_cv_header_stdc=no
		4179	fi
		4180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4181
		4182	if test $ac_cv_header_stdc = yes; then
		4183	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4185	/* end confdefs.h. */
		4186	#include <string.h>
		4187
		4188	_ACEOF
		4189	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4190	$EGREP "memchr" >/dev/null 2>&1; then :
		4191
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f conftest*
		4196
		4197	fi
		4198
		4199	if test $ac_cv_header_stdc = yes; then
		4200	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4202	/* end confdefs.h. */
		4203	#include <stdlib.h>
		4204
		4205	_ACEOF
		4206	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4207	$EGREP "free" >/dev/null 2>&1; then :
		4208
		4209	else
		4210	ac_cv_header_stdc=no
		4211	fi
		4212	rm -f conftest*
		4213
		4214	fi
		4215
		4216	if test $ac_cv_header_stdc = yes; then
		4217	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4218	if test "$cross_compiling" = yes; then :
		4219	:
		4220	else
		4221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4222	/* end confdefs.h. */
		4223	#include <ctype.h>
		4224	#include <stdlib.h>
		4225	#if ((' ' & 0x0FF) == 0x020)
		4226	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4227	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4228	#else
		4229	# define ISLOWER(c) \
		4230	(('a' <= (c) && (c) <= 'i') \
		4231	\|\| ('j' <= (c) && (c) <= 'r') \
		4232	\|\| ('s' <= (c) && (c) <= 'z'))
		4233	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3079	#endif	4234	#endif
3080		4235
		4236	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4237	int
		4238	main ()
		4239	{
		4240	int i;
		4241	for (i = 0; i < 256; i++)
		4242	if (XOR (islower (i), ISLOWER (i))
		4243	\|\| toupper (i) != TOUPPER (i))
		4244	return 2;
		4245	return 0;
		4246	}
3081	_ACEOF	4247	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4248	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4249
3084	echo "$as_me:$LINENO: result: yes" >&5	4250	else
3085	echo "${ECHO_T}yes" >&6	4251	ac_cv_header_stdc=no
		4252	fi
		4253	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4254	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4255	fi
		4256
		4257	fi
		4258	fi
		4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4260	$as_echo "$ac_cv_header_stdc" >&6; }
		4261	if test $ac_cv_header_stdc = yes; then
		4262
		4263	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4264
		4265	fi
		4266
		4267	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4268	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4269	inttypes.h stdint.h unistd.h
		4270	do :
		4271	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4272	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4273	"
		4274	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3086	cat >>confdefs.h <<\_ACEOF	4275	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4276	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3088	_ACEOF	4277	_ACEOF
3089		4278
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4279	fi
3094	rm -f conftest*
3095		4280
		4281	done
3096		4282
		4283
		4284
		4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4287	MINIX=yes
		4288	else
		4289	MINIX=
		4290	fi
		4291
		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
		4303	fi
		4304
		4305
		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4309	$as_echo_n "(cached) " >&6
		4310	else
		4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4312	/* end confdefs.h. */
		4313
		4314	# define __EXTENSIONS__ 1
		4315	$ac_includes_default
		4316	int
		4317	main ()
		4318	{
		4319
		4320	;
		4321	return 0;
		4322	}
		4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
		4326	else
		4327	ac_cv_safe_to_define___extensions__=no
		4328	fi
		4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3101	else	4351	else
3102	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4354	/* end confdefs.h. */
3110		4355
3111	/* Override any gcc2 internal prototype to avoid an error. */	4356	/* Override any GCC internal prototype to avoid an error.
		4357	Use char because int might match the return type of a GCC
		4358	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4359	#ifdef __cplusplus
3113	extern "C"	4360	extern "C"
3114	#endif	4361	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4362	char strerror ();
3118	int	4363	int
3119	main ()	4364	main ()
3120	{	4365	{
3121	strerror ();	4366	return strerror ();
3122	;	4367	;
3123	return 0;	4368	return 0;
3124	}	4369	}
3125	_ACEOF	4370	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/\| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4371	for ac_lib in '' cposix; do
		4372	if test -z "$ac_lib"; then
		4373	ac_res="none required"
		4374	else
		4375	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4377	fi
3159	/* confdefs.h. */	4378	if ac_fn_c_try_link "$LINENO"; then :
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"	4379	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi	4380	fi
3208	rm -f conftest.err conftest.$ac_objext \	4381	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4382	conftest$ac_exeext
		4383	if test "${ac_cv_search_strerror+set}" = set; then :
		4384	break
		4385	fi
3210	done	4386	done
		4387	if test "${ac_cv_search_strerror+set}" = set; then :
		4388
		4389	else
		4390	ac_cv_search_strerror=no
3211	fi	4391	fi
		4392	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3213	fi	4394	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4397	ac_res=$ac_cv_search_strerror
		4398	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4399	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3218		4400
3219	fi	4401	fi
3220		4402
3221	ac_ext=cc	4403	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4404	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4405	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4408
3227		4409
		4410	LINKER="$CXX"
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4411	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4413	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4414	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4415	save_LIBS="$LIBS"
3233	CXX="$CC"	4416	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4417	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"
3236		4418
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4420	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4422	int
3245	main ()	4423	main ()
3246	{	4424	{
3247		4425
3248	;	4426	;
3249	return 0;	4427	return 0;
3250	}	4428	}
3251	_ACEOF	4429	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4430	if ac_fn_cxx_try_link "$LINENO"; then :
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4432	$as_echo "ok" >&6; }
		4433	LINKER="$CC"
3275	else	4434	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278		4435
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4437	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4438	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"
3284		4439
3285		4440
3286	fi	4441	fi
3287	rm -f conftest.err conftest.$ac_objext \	4442	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4444	CXX="$save_CXX"
3290	fi	4445	fi
3291	LINKER=$LINKER	4446	LINKER=$LINKER
3292		4447
3293
3294	ac_ext=cc
3295	ac_cpp='$CXXCPP $CPPFLAGS'
3296	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3299		4448
3300	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4451	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3303	cat >conftest.$ac_ext <<_ACEOF
3304	/* confdefs.h. */
3305	_ACEOF
3306	cat confdefs.h >>conftest.$ac_ext	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4453	/* end confdefs.h. */
3309		4454
3310	int	4455	int
3311	main ()	4456	main ()
3312	{	4457	{
3313		4458
3314	;	4459	;
3315	return 0;	4460	return 0;
3316	}	4461	}
3317	_ACEOF	4462	_ACEOF
3318	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$LINENO"; then :
3319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	(eval $ac_compile) 2>conftest.er1
3321	ac_status=$?
3322	grep -v '^ *+' conftest.er1 >conftest.err
3323	rm -f conftest.er1
3324	cat conftest.err >&5
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); } &&
3327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; } &&
3333	{ ac_try='test -s conftest.$ac_objext'
3334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335	(eval $ac_try) 2>&5
3336	ac_status=$?
3337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338	(exit $ac_status); }; }; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/\| /' conftest.$ac_ext >&5
3343		4464
		4465	else
3344	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3345	fi	4467	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4469	else
3348	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3349	fi	4471	fi
3350	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3351	fi	4473	fi
3352		4474
3353		4475	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3354	cat >>confdefs.h <<\_ACEOF	4476	$as_echo_n "checking for library containing setlocale... " >&6; }
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in
3360	--solaris* )
3361
3362	cat >>confdefs.h <<\_ACEOF
3363	#define _XOPEN_SOURCE_EXTENDED 1
3364	_ACEOF
3365
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE 2
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define __EXTENSIONS__ 1
3374	_ACEOF
3375
3376	;;
3377	esac
3378
3379
3380	echo "$as_me:$LINENO: checking for setlocale" >&5
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4477	if test "${ac_cv_search_setlocale+set}" = set; then :
3383	echo $ECHO_N "(cached) $ECHO_C" >&6	4478	$as_echo_n "(cached) " >&6
3384	else	4479	else
3385	cat >conftest.$ac_ext <<_ACEOF	4480	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4482	/* end confdefs.h. */
3391	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3392	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3393	#define setlocale innocuous_setlocale
3394		4483
3395	/* System header to define __stub macros and hopefully few prototypes,
3396	which can conflict with char setlocale (); below.
3397	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398	<limits.h> exists even on freestanding compilers. */
3399
3400	#ifdef __STDC__
3401	# include <limits.h>
3402	#else
3403	# include <assert.h>
3404	#endif
3405
3406	#undef setlocale
3407
3408	/* Override any gcc2 internal prototype to avoid an error. */	4484	/* Override any GCC internal prototype to avoid an error.
3409	#ifdef __cplusplus
3410	extern "C"
3411	{
3412	#endif
3413	/* We use char because int might match the return type of a gcc2	4485	Use char because int might match the return type of a GCC
3414	builtin and then its argument prototype would still apply. */	4486	builtin and then its argument prototype would still apply. */
3415	char setlocale ();
3416	/* The GNU C library defines this for functions which it implements
3417	to always fail with ENOSYS. Some functions are actually named
3418	something starting with __ and the normal name is an alias. */
3419	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3420	choke me
3421	#else
3422	char (*f) () = setlocale;
3423	#endif
3424	#ifdef __cplusplus
3425	}
3426	#endif
3427
3428	int
3429	main ()
3430	{
3431	return f != setlocale;
3432	;
3433	return 0;
3434	}
3435	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3438	(eval $ac_link) 2>conftest.er1
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } &&
3445	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; } &&
3451	{ ac_try='test -s conftest$ac_exeext'
3452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	(eval $ac_try) 2>&5
3454	ac_status=$?
3455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	(exit $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else
3459	echo "$as_me: failed program was:" >&5
3460	sed 's/^/\| /' conftest.$ac_ext >&5
3461
3462	ac_cv_func_setlocale=no
3463	fi
3464	rm -f conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext
3466	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3469	if test $ac_cv_func_setlocale = yes; then
3470	:
3471	else
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3473	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3474	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3475	echo $ECHO_N "(cached) $ECHO_C" >&6
3476	else
3477	ac_check_lib_save_LIBS=$LIBS
3478	LIBS="-lxpg4 $LIBS"
3479	cat >conftest.$ac_ext <<_ACEOF
3480	/* confdefs.h. */
3481	_ACEOF
3482	cat confdefs.h >>conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */
3485
3486	/* Override any gcc2 internal prototype to avoid an error. */
3487	#ifdef __cplusplus	4487	#ifdef __cplusplus
3488	extern "C"	4488	extern "C"
3489	#endif	4489	#endif
3490	/* We use char because int might match the return type of a gcc2
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();	4490	char setlocale ();
3493	int	4491	int
3494	main ()	4492	main ()
3495	{	4493	{
3496	setlocale ();	4494	return setlocale ();
3497	;	4495	;
3498	return 0;	4496	return 0;
3499	}	4497	}
3500	_ACEOF	4498	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4499	for ac_lib in '' xpg4; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4500	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4501	ac_res="none required"
3504	ac_status=$?
3505	grep -v '^ *+' conftest.er1 >conftest.err
3506	rm -f conftest.er1
3507	cat conftest.err >&5
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); } &&
3510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; } &&
3516	{ ac_try='test -s conftest$ac_exeext'
3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518	(eval $ac_try) 2>&5
3519	ac_status=$?
3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	(exit $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4502	else
3524	echo "$as_me: failed program was:" >&5	4503	ac_res=-l$ac_lib
3525	sed 's/^/\| /' conftest.$ac_ext >&5	4504	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4505	fi
3527	ac_cv_lib_xpg4_setlocale=no	4506	if ac_fn_cxx_try_link "$LINENO"; then :
		4507	ac_cv_search_setlocale=$ac_res
3528	fi	4508	fi
3529	rm -f conftest.err conftest.$ac_objext \	4509	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4510	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4511	if test "${ac_cv_search_setlocale+set}" = set; then :
		4512	break
3532	fi	4513	fi
		4514	done
		4515	if test "${ac_cv_search_setlocale+set}" = set; then :
		4516
		4517	else
		4518	ac_cv_search_setlocale=no
		4519	fi
		4520	rm conftest.$ac_ext
		4521	LIBS=$ac_func_search_save_LIBS
		4522	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4524	$as_echo "$ac_cv_search_setlocale" >&6; }
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then	4525	ac_res=$ac_cv_search_setlocale
3536	LIBS="$LIBS -lxpg4"	4526	if test "$ac_res" != no; then :
3537	fi	4527	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3538		4528
3539	fi	4529	fi
3540		4530
3541		4531
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4533	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then	4534	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3545	echo $ECHO_N "(cached) $ECHO_C" >&6	4535	$as_echo_n "(cached) " >&6
3546	else	4536	else
3547	cat >conftest.$ac_ext <<_ACEOF	4537	ac_func_search_save_LIBS=$LIBS
3548	/* confdefs.h. */
3549	_ACEOF
3550	cat confdefs.h >>conftest.$ac_ext	4538	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4539	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4540
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4541	/* Override any GCC internal prototype to avoid an error.
3571	#ifdef __cplusplus
3572	extern "C"
3573	{
3574	#endif
3575	/* We use char because int might match the return type of a gcc2	4542	Use char because int might match the return type of a GCC
3576	builtin and then its argument prototype would still apply. */	4543	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int
3591	main ()
3592	{
3593	return f != gethostbyname;
3594	;
3595	return 0;
3596	}
3597	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3600	(eval $ac_link) 2>conftest.er1
3601	ac_status=$?
3602	grep -v '^ *+' conftest.er1 >conftest.err
3603	rm -f conftest.er1
3604	cat conftest.err >&5
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); } &&
3607	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; } &&
3613	{ ac_try='test -s conftest$ac_exeext'
3614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	(eval $ac_try) 2>&5
3616	ac_status=$?
3617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	(exit $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else
3621	echo "$as_me: failed program was:" >&5
3622	sed 's/^/\| /' conftest.$ac_ext >&5
3623
3624	ac_cv_func_gethostbyname=no
3625	fi
3626	rm -f conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext
3628	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3631	if test $ac_cv_func_gethostbyname = yes; then
3632	:
3633	else
3634	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3635	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3636	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3637	echo $ECHO_N "(cached) $ECHO_C" >&6
3638	else
3639	ac_check_lib_save_LIBS=$LIBS
3640	LIBS="-lnsl $LIBS"
3641	cat >conftest.$ac_ext <<_ACEOF
3642	/* confdefs.h. */
3643	_ACEOF
3644	cat confdefs.h >>conftest.$ac_ext
3645	cat >>conftest.$ac_ext <<_ACEOF
3646	/* end confdefs.h. */
3647
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus	4544	#ifdef __cplusplus
3650	extern "C"	4545	extern "C"
3651	#endif	4546	#endif
3652	/* We use char because int might match the return type of a gcc2
3653	builtin and then its argument prototype would still apply. */
3654	char gethostbyname ();	4547	char gethostbyname ();
3655	int	4548	int
3656	main ()	4549	main ()
3657	{	4550	{
3658	gethostbyname ();	4551	return gethostbyname ();
3659	;	4552	;
3660	return 0;	4553	return 0;
3661	}	4554	}
3662	_ACEOF	4555	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext	4556	for ac_lib in '' nsl; do
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4557	if test -z "$ac_lib"; then
3665	(eval $ac_link) 2>conftest.er1	4558	ac_res="none required"
3666	ac_status=$?
3667	grep -v '^ *+' conftest.er1 >conftest.err
3668	rm -f conftest.er1
3669	cat conftest.err >&5
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); } &&
3672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; } &&
3678	{ ac_try='test -s conftest$ac_exeext'
3679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680	(eval $ac_try) 2>&5
3681	ac_status=$?
3682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683	(exit $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else	4559	else
3686	echo "$as_me: failed program was:" >&5	4560	ac_res=-l$ac_lib
3687	sed 's/^/\| /' conftest.$ac_ext >&5	4561	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3688		4562	fi
3689	ac_cv_lib_nsl_gethostbyname=no	4563	if ac_fn_cxx_try_link "$LINENO"; then :
		4564	ac_cv_search_gethostbyname=$ac_res
3690	fi	4565	fi
3691	rm -f conftest.err conftest.$ac_objext \	4566	rm -f core conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext	4567	conftest$ac_exeext
3693	LIBS=$ac_check_lib_save_LIBS	4568	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4569	break
3694	fi	4570	fi
		4571	done
		4572	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4573
		4574	else
		4575	ac_cv_search_gethostbyname=no
		4576	fi
		4577	rm conftest.$ac_ext
		4578	LIBS=$ac_func_search_save_LIBS
		4579	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4581	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4582	ac_res=$ac_cv_search_gethostbyname
3698	LIBS="$LIBS -lnsl"	4583	if test "$ac_res" != no; then :
3699	fi	4584	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3700		4585
3701	fi	4586	fi
3702		4587
3703	echo "$as_me:$LINENO: checking for socket" >&5	4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4589	$as_echo_n "checking for library containing socket... " >&6; }
3705	if test "${ac_cv_func_socket+set}" = set; then	4590	if test "${ac_cv_search_socket+set}" = set; then :
3706	echo $ECHO_N "(cached) $ECHO_C" >&6	4591	$as_echo_n "(cached) " >&6
3707	else	4592	else
3708	cat >conftest.$ac_ext <<_ACEOF	4593	ac_func_search_save_LIBS=$LIBS
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext	4594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */	4595	/* end confdefs.h. */
3714	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3715	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3716	#define socket innocuous_socket
3717		4596
3718	/* System header to define __stub macros and hopefully few prototypes,
3719	which can conflict with char socket (); below.
3720	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3721	<limits.h> exists even on freestanding compilers. */
3722
3723	#ifdef __STDC__
3724	# include <limits.h>
3725	#else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 internal prototype to avoid an error. */	4597	/* Override any GCC internal prototype to avoid an error.
3732	#ifdef __cplusplus
3733	extern "C"
3734	{
3735	#endif
3736	/* We use char because int might match the return type of a gcc2	4598	Use char because int might match the return type of a GCC
3737	builtin and then its argument prototype would still apply. */	4599	builtin and then its argument prototype would still apply. */
3738	char socket ();
3739	/* The GNU C library defines this for functions which it implements
3740	to always fail with ENOSYS. Some functions are actually named
3741	something starting with __ and the normal name is an alias. */
3742	#if defined (__stub_socket) \|\| defined (__stub___socket)
3743	choke me
3744	#else
3745	char (*f) () = socket;
3746	#endif
3747	#ifdef __cplusplus
3748	}
3749	#endif
3750
3751	int
3752	main ()
3753	{
3754	return f != socket;
3755	;
3756	return 0;
3757	}
3758	_ACEOF
3759	rm -f conftest.$ac_objext conftest$ac_exeext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3761	(eval $ac_link) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; } &&
3774	{ ac_try='test -s conftest$ac_exeext'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; }; then
3780	ac_cv_func_socket=yes
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/\| /' conftest.$ac_ext >&5
3784
3785	ac_cv_func_socket=no
3786	fi
3787	rm -f conftest.err conftest.$ac_objext \
3788	conftest$ac_exeext conftest.$ac_ext
3789	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6
3792	if test $ac_cv_func_socket = yes; then
3793	:
3794	else
3795	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3796	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3797	if test "${ac_cv_lib_socket_socket+set}" = set; then
3798	echo $ECHO_N "(cached) $ECHO_C" >&6
3799	else
3800	ac_check_lib_save_LIBS=$LIBS
3801	LIBS="-lsocket $LIBS"
3802	cat >conftest.$ac_ext <<_ACEOF
3803	/* confdefs.h. */
3804	_ACEOF
3805	cat confdefs.h >>conftest.$ac_ext
3806	cat >>conftest.$ac_ext <<_ACEOF
3807	/* end confdefs.h. */
3808
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus	4600	#ifdef __cplusplus
3811	extern "C"	4601	extern "C"
3812	#endif	4602	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char socket ();	4603	char socket ();
3816	int	4604	int
3817	main ()	4605	main ()
3818	{	4606	{
3819	socket ();	4607	return socket ();
3820	;	4608	;
3821	return 0;	4609	return 0;
3822	}	4610	}
3823	_ACEOF	4611	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext	4612	for ac_lib in '' socket; do
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4613	if test -z "$ac_lib"; then
3826	(eval $ac_link) 2>conftest.er1	4614	ac_res="none required"
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } &&
3833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; } &&
3839	{ ac_try='test -s conftest$ac_exeext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else	4615	else
3847	echo "$as_me: failed program was:" >&5	4616	ac_res=-l$ac_lib
3848	sed 's/^/\| /' conftest.$ac_ext >&5	4617	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3849		4618	fi
3850	ac_cv_lib_socket_socket=no	4619	if ac_fn_cxx_try_link "$LINENO"; then :
		4620	ac_cv_search_socket=$ac_res
3851	fi	4621	fi
3852	rm -f conftest.err conftest.$ac_objext \	4622	rm -f core conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext	4623	conftest$ac_exeext
3854	LIBS=$ac_check_lib_save_LIBS	4624	if test "${ac_cv_search_socket+set}" = set; then :
		4625	break
3855	fi	4626	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4627	done
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3858	if test $ac_cv_lib_socket_socket = yes; then
3859	LIBS="$LIBS -lsocket"
3860	fi
3861
3862	fi
3863
3864
3865	echo "$as_me:$LINENO: checking for sched_yield" >&5
3866	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3867	if test "${ac_cv_func_sched_yield+set}" = set; then	4628	if test "${ac_cv_search_socket+set}" = set; then :
3868	echo $ECHO_N "(cached) $ECHO_C" >&6
3869	else
3870	cat >conftest.$ac_ext <<_ACEOF
3871	/* confdefs.h. */
3872	_ACEOF
3873	cat confdefs.h >>conftest.$ac_ext
3874	cat >>conftest.$ac_ext <<_ACEOF
3875	/* end confdefs.h. */
3876	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3877	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3878	#define sched_yield innocuous_sched_yield
3879		4629
3880	/* System header to define __stub macros and hopefully few prototypes,
3881	which can conflict with char sched_yield (); below.
3882	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3883	<limits.h> exists even on freestanding compilers. */
3884
3885	#ifdef __STDC__
3886	# include <limits.h>
3887	#else	4630	else
3888	# include <assert.h>	4631	ac_cv_search_socket=no
3889	#endif
3890
3891	#undef sched_yield
3892
3893	/* Override any gcc2 internal prototype to avoid an error. */
3894	#ifdef __cplusplus
3895	extern "C"
3896	{
3897	#endif
3898	/* We use char because int might match the return type of a gcc2
3899	builtin and then its argument prototype would still apply. */
3900	char sched_yield ();
3901	/* The GNU C library defines this for functions which it implements
3902	to always fail with ENOSYS. Some functions are actually named
3903	something starting with __ and the normal name is an alias. */
3904	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3905	choke me
3906	#else
3907	char (*f) () = sched_yield;
3908	#endif
3909	#ifdef __cplusplus
3910	}
3911	#endif
3912
3913	int
3914	main ()
3915	{
3916	return f != sched_yield;
3917	;
3918	return 0;
3919	}
3920	_ACEOF
3921	rm -f conftest.$ac_objext conftest$ac_exeext
3922	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3923	(eval $ac_link) 2>conftest.er1
3924	ac_status=$?
3925	grep -v '^ *+' conftest.er1 >conftest.err
3926	rm -f conftest.er1
3927	cat conftest.err >&5
3928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3929	(exit $ac_status); } &&
3930	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3932	(eval $ac_try) 2>&5
3933	ac_status=$?
3934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3935	(exit $ac_status); }; } &&
3936	{ ac_try='test -s conftest$ac_exeext'
3937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3938	(eval $ac_try) 2>&5
3939	ac_status=$?
3940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3941	(exit $ac_status); }; }; then
3942	ac_cv_func_sched_yield=yes
3943	else
3944	echo "$as_me: failed program was:" >&5
3945	sed 's/^/\| /' conftest.$ac_ext >&5
3946
3947	ac_cv_func_sched_yield=no
3948	fi	4632	fi
3949	rm -f conftest.err conftest.$ac_objext \	4633	rm conftest.$ac_ext
3950	conftest$ac_exeext conftest.$ac_ext	4634	LIBS=$ac_func_search_save_LIBS
3951	fi	4635	fi
3952	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3953	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6	4637	$as_echo "$ac_cv_search_socket" >&6; }
3954	if test $ac_cv_func_sched_yield = yes; then	4638	ac_res=$ac_cv_search_socket
3955	:	4639	if test "$ac_res" != no; then :
3956	else	4640	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3957	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3958	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3959	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3960	echo $ECHO_N "(cached) $ECHO_C" >&6
3961	else
3962	ac_check_lib_save_LIBS=$LIBS
3963	LIBS="-lrt $LIBS"
3964	cat >conftest.$ac_ext <<_ACEOF
3965	/* confdefs.h. */
3966	_ACEOF
3967	cat confdefs.h >>conftest.$ac_ext
3968	cat >>conftest.$ac_ext <<_ACEOF
3969	/* end confdefs.h. */
3970		4641
3971	/* Override any gcc2 internal prototype to avoid an error. */
3972	#ifdef __cplusplus
3973	extern "C"
3974	#endif
3975	/* We use char because int might match the return type of a gcc2
3976	builtin and then its argument prototype would still apply. */
3977	char sched_yield ();
3978	int
3979	main ()
3980	{
3981	sched_yield ();
3982	;
3983	return 0;
3984	}
3985	_ACEOF
3986	rm -f conftest.$ac_objext conftest$ac_exeext
3987	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3988	(eval $ac_link) 2>conftest.er1
3989	ac_status=$?
3990	grep -v '^ *+' conftest.er1 >conftest.err
3991	rm -f conftest.er1
3992	cat conftest.err >&5
3993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3994	(exit $ac_status); } &&
3995	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3997	(eval $ac_try) 2>&5
3998	ac_status=$?
3999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4000	(exit $ac_status); }; } &&
4001	{ ac_try='test -s conftest$ac_exeext'
4002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4003	(eval $ac_try) 2>&5
4004	ac_status=$?
4005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4006	(exit $ac_status); }; }; then
4007	ac_cv_lib_rt_sched_yield=yes
4008	else
4009	echo "$as_me: failed program was:" >&5
4010	sed 's/^/\| /' conftest.$ac_ext >&5
4011
4012	ac_cv_lib_rt_sched_yield=no
4013	fi	4642	fi
4014	rm -f conftest.err conftest.$ac_objext \
4015	conftest$ac_exeext conftest.$ac_ext
4016	LIBS=$ac_check_lib_save_LIBS
4017	fi
4018	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4019	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4020	if test $ac_cv_lib_rt_sched_yield = yes; then
4021	LIBS="$LIBS -lrt"
4022	fi
4023
4024	fi
4025
4026
4027	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4028	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4029	cat >conftest.$ac_ext <<_ACEOF
4030	/* confdefs.h. */
4031	_ACEOF
4032	cat confdefs.h >>conftest.$ac_ext
4033	cat >>conftest.$ac_ext <<_ACEOF
4034	/* end confdefs.h. */
4035	#include <sched.h>
4036	int
4037	main ()
4038	{
4039	sched_yield ()
4040	;
4041	return 0;
4042	}
4043	_ACEOF
4044	rm -f conftest.$ac_objext conftest$ac_exeext
4045	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4046	(eval $ac_link) 2>conftest.er1
4047	ac_status=$?
4048	grep -v '^ *+' conftest.er1 >conftest.err
4049	rm -f conftest.er1
4050	cat conftest.err >&5
4051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4052	(exit $ac_status); } &&
4053	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4054	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4055	(eval $ac_try) 2>&5
4056	ac_status=$?
4057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4058	(exit $ac_status); }; } &&
4059	{ ac_try='test -s conftest$ac_exeext'
4060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4061	(eval $ac_try) 2>&5
4062	ac_status=$?
4063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4064	(exit $ac_status); }; }; then
4065	echo "$as_me:$LINENO: result: yes" >&5
4066	echo "${ECHO_T}yes" >&6
4067
4068	cat >>confdefs.h <<\_ACEOF
4069	#define HAVE_SCHED_YIELD 1
4070	_ACEOF
4071
4072	else
4073	echo "$as_me: failed program was:" >&5
4074	sed 's/^/\| /' conftest.$ac_ext >&5
4075
4076	echo "$as_me:$LINENO: result: no" >&5
4077	echo "${ECHO_T}no" >&6
4078	fi
4079	rm -f conftest.err conftest.$ac_objext \
4080	conftest$ac_exeext conftest.$ac_ext
4081		4643
4082		4644
4083	support_frills=yes	4645	support_frills=yes
4084	support_inheritpixmap=yes	4646	support_inheritpixmap=yes
4085	support_tinting=yes
4086	support_fading=yes	4647	support_fading=yes
4087	support_keepscrolling=yes	4648	support_keepscrolling=yes
4088	support_selectionscrolling=yes	4649	support_selectionscrolling=yes
4089	support_mousewheel=yes	4650	support_mousewheel=yes
4090	support_mouseslipwheel=yes	4651	support_mouseslipwheel=yes
4091	support_text_blink=yes	4652	support_text_blink=yes
4092	support_pointer_blank=yes	4653	support_pointer_blank=yes
4093	support_scroll_rxvt=yes	4654	support_scroll_rxvt=yes
4094	support_scroll_next=yes	4655	support_scroll_next=yes
4095	support_scroll_xterm=yes	4656	support_scroll_xterm=yes
4096	support_scroll_plain=yes
4097	support_xim=yes	4657	support_xim=yes
4098	support_xpm=yes	4658	support_pixbuf=yes
		4659	support_startup_notification=yes
4099	support_xft=yes	4660	support_xft=yes
4100	support_unicode3=no	4661	support_unicode3=no
4101	support_combining=yes	4662	support_combining=yes
4102	support_8bitctrls=no	4663	support_8bitctrls=no
4103	support_iso14755=yes	4664	support_iso14755=yes
4104	support_styles=yes	4665	support_styles=yes
4105	support_perl=yes	4666	support_perl=yes
4106	codesets=all	4667	codesets=all
4107		4668
4108		4669
4109	if test "x$enable_shared" = xyes; then
4110
4111	cat >>confdefs.h <<\_ACEOF
4112	#define LIBRXVT 1
4113	_ACEOF
4114
4115	INSTALL_LIBRXVT=yes
4116	fi
4117
4118
4119	# Check whether --enable-everything or --disable-everything was given.	4670	# Check whether --enable-everything was given.
4120	if test "${enable_everything+set}" = set; then	4671	if test "${enable_everything+set}" = set; then :
4121	enableval="$enable_everything"	4672	enableval=$enable_everything;
4122
4123	if test x$enableval = xno; then	4673	if test x$enableval = xno; then
4124	support_frills=no	4674	support_frills=no
4125	support_inheritpixmap=no	4675	support_inheritpixmap=no
4126	support_tinting=no
4127	support_fading=no	4676	support_fading=no
4128	support_keepscrolling=no	4677	support_keepscrolling=no
4129	support_selectionscrolling=no	4678	support_selectionscrolling=no
4130	support_lastlog=no	4679	support_lastlog=no
4131	support_mousewheel=no	4680	support_mousewheel=no
…		…
4133	support_text_blink=no	4682	support_text_blink=no
4134	support_pointer_blank=no	4683	support_pointer_blank=no
4135	support_scroll_rxvt=no	4684	support_scroll_rxvt=no
4136	support_scroll_next=no	4685	support_scroll_next=no
4137	support_scroll_xterm=no	4686	support_scroll_xterm=no
4138	support_scroll_plain=no
4139	support_utmp=no	4687	support_utmp=no
4140	support_wtmp=no	4688	support_wtmp=no
4141	support_xim=no	4689	support_xim=no
4142	support_xpm=no	4690	support_pixbuf=no
		4691	support_startup_notification=no
4143	support_xft=no	4692	support_xft=no
4144	support_unicode3=no	4693	support_unicode3=no
4145	support_combining=no	4694	support_combining=no
4146	support_8bitctrls=no	4695	support_8bitctrls=no
4147	support_iso14755=no	4696	support_iso14755=no
…		…
4150	codesets=	4699	codesets=
4151	fi	4700	fi
4152	if test x$enableval = xyes; then	4701	if test x$enableval = xyes; then
4153	support_frills=yes	4702	support_frills=yes
4154	support_inheritpixmap=yes	4703	support_inheritpixmap=yes
4155	support_tinting=yes
4156	support_fading=yes	4704	support_fading=yes
4157	support_keepscrolling=yes	4705	support_keepscrolling=yes
4158	support_selectionscrolling=yes	4706	support_selectionscrolling=yes
4159	support_lastlog=yes	4707	support_lastlog=yes
4160	support_mousewheel=yes	4708	support_mousewheel=yes
…		…
4162	support_text_blink=yes	4710	support_text_blink=yes
4163	support_pointer_blank=yes	4711	support_pointer_blank=yes
4164	support_scroll_rxvt=yes	4712	support_scroll_rxvt=yes
4165	support_scroll_next=yes	4713	support_scroll_next=yes
4166	support_scroll_xterm=yes	4714	support_scroll_xterm=yes
4167	support_scroll_plain=yes
4168	support_utmp=yes	4715	support_utmp=yes
4169	support_wtmp=yes	4716	support_wtmp=yes
4170	support_xim=yes	4717	support_xim=yes
4171	support_xpm=yes	4718	support_pixbuf=yes
		4719	support_startup_notification=yes
4172	support_xft=yes	4720	support_xft=yes
4173	support_unicode3=yes	4721	support_unicode3=yes
4174	support_combining=yes	4722	support_combining=yes
4175	#support_8bitctrls=yes	4723	#support_8bitctrls=yes
4176	support_iso14755=yes	4724	support_iso14755=yes
4177	support_styles=yes	4725	support_styles=yes
4178	support_perl=yes	4726	support_perl=yes
4179	codesets=all	4727	codesets=all
4180	fi	4728	fi
4181		4729
4182	fi;	4730	fi
4183		4731
		4732
		4733	support_assertions=no
		4734	# Check whether --enable-assert was given.
		4735	if test "${enable_assert+set}" = set; then :
		4736	enableval=$enable_assert; if test x$enableval = xyes; then
		4737	support_assertions=yes
		4738	fi
		4739	fi
		4740
		4741	if test x$support_assertions = xno; then
		4742
		4743	$as_echo "#define NDEBUG 1" >>confdefs.h
		4744
		4745	fi
		4746
		4747	support_warnings=no
		4748	# Check whether --enable-warnings was given.
		4749	if test "${enable_warnings+set}" = set; then :
		4750	enableval=$enable_warnings; if test x$enableval = xyes; then
		4751	support_warnings=yes
		4752	fi
		4753	fi
		4754
		4755	if test x$GXX = xyes; then
		4756	if test $support_warnings = yes; then
		4757	save_CXXFLAGS="$CXXFLAGS"
		4758	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4760	/* end confdefs.h. */
		4761
		4762	int
		4763	main ()
		4764	{
		4765
		4766	;
		4767	return 0;
		4768	}
		4769	_ACEOF
		4770	if ac_fn_cxx_try_compile "$LINENO"; then :
		4771
		4772	else
		4773	CXXFLAGS="$save_CXXFLAGS"
		4774	fi
		4775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4776	else
		4777	CXXFLAGS="$CXXFLAGS -w"
		4778	fi
		4779	fi
		4780
		4781	support_256_color=no
		4782	# Check whether --enable-256-color was given.
		4783	if test "${enable_256_color+set}" = set; then :
		4784	enableval=$enable_256_color; if test x$enableval = xyes; then
		4785	support_256_color=yes
		4786	fi
		4787	fi
		4788
		4789	if test x$support_256_color = xyes; then
		4790
		4791	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4792
		4793	fi
		4794
4184	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4795	# Check whether --enable-unicode3 was given.
4185	if test "${enable_unicode3+set}" = set; then	4796	if test "${enable_unicode3+set}" = set; then :
4186	enableval="$enable_unicode3"
4187	if test x$enableval = xyes -o x$enableval = xno; then	4797	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4188	support_unicode3=$enableval	4798	support_unicode3=$enableval
4189	fi	4799	fi
4190	fi;	4800	fi
4191		4801
		4802
4192	# Check whether --enable-combining or --disable-combining was given.	4803	# Check whether --enable-combining was given.
4193	if test "${enable_combining+set}" = set; then	4804	if test "${enable_combining+set}" = set; then :
4194	enableval="$enable_combining"
4195	if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4196	support_combining=$enableval	4806	support_combining=$enableval
4197	fi	4807	fi
4198	fi;	4808	fi
4199		4809
		4810
4200	# Check whether --enable-xft or --disable-xft was given.	4811	# Check whether --enable-xft was given.
4201	if test "${enable_xft+set}" = set; then	4812	if test "${enable_xft+set}" = set; then :
4202	enableval="$enable_xft"
4203	if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4204	support_xft=$enableval	4814	support_xft=$enableval
4205	fi	4815	fi
4206	fi;	4816	fi
4207		4817
		4818
4208	# Check whether --enable-font-styles or --disable-font-styles was given.	4819	# Check whether --enable-font-styles was given.
4209	if test "${enable_font_styles+set}" = set; then	4820	if test "${enable_font_styles+set}" = set; then :
4210	enableval="$enable_font_styles"
4211	if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4212	support_styles=$enableval	4822	support_styles=$enableval
4213	fi	4823	fi
4214	fi;	4824	fi
4215		4825
4216	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4826
		4827	# Check whether --enable-pixbuf was given.
4217	if test "${enable_xpm_background+set}" = set; then	4828	if test "${enable_pixbuf+set}" = set; then :
4218	enableval="$enable_xpm_background"
4219	if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4220	support_xpm=$enableval	4830	support_pixbuf=$enableval
4221	fi	4831	fi
4222	fi;	4832	fi
4223		4833
		4834
		4835	# Check whether --enable-startup-notification was given.
		4836	if test "${enable_startup_notification+set}" = set; then :
		4837	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4838	support_startup_notification=$enableval
		4839	fi
		4840	fi
		4841
		4842
4224	# Check whether --enable-transparency or --disable-transparency was given.	4843	# Check whether --enable-transparency was given.
4225	if test "${enable_transparency+set}" = set; then	4844	if test "${enable_transparency+set}" = set; then :
4226	enableval="$enable_transparency"
4227	if test x$enableval = xyes -o x$enableval = xno; then	4845	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4228	support_inheritpixmap=$enableval	4846	support_inheritpixmap=$enableval
4229	fi	4847	fi
4230	fi;	4848	fi
4231		4849
4232	# Check whether --enable-tinting or --disable-tinting was given.
4233	if test "${enable_tinting+set}" = set; then
4234	enableval="$enable_tinting"
4235	if test x$enableval = xyes -o x$enableval = xno; then
4236	support_tinting=$enableval
4237	fi
4238	fi;
4239		4850
4240	# Check whether --enable-fading or --disable-fading was given.	4851	# Check whether --enable-fading was given.
4241	if test "${enable_fading+set}" = set; then	4852	if test "${enable_fading+set}" = set; then :
4242	enableval="$enable_fading"
4243	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4244	support_fading=$enableval	4854	support_fading=$enableval
4245	fi	4855	fi
4246	fi;	4856	fi
4247		4857
		4858
4248	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4859	# Check whether --enable-rxvt-scroll was given.
4249	if test "${enable_rxvt_scroll+set}" = set; then	4860	if test "${enable_rxvt_scroll+set}" = set; then :
4250	enableval="$enable_rxvt_scroll"
4251	if test x$enableval = xyes -o x$enableval = xno; then	4861	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4252	support_scroll_rxvt=$enableval	4862	support_scroll_rxvt=$enableval
4253	fi	4863	fi
4254	fi;	4864	fi
4255		4865
		4866
4256	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4867	# Check whether --enable-next-scroll was given.
4257	if test "${enable_next_scroll+set}" = set; then	4868	if test "${enable_next_scroll+set}" = set; then :
4258	enableval="$enable_next_scroll"
4259	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4260	support_scroll_next=$enableval	4870	support_scroll_next=$enableval
4261	fi	4871	fi
4262	fi;	4872	fi
4263		4873
		4874
4264	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4875	# Check whether --enable-xterm-scroll was given.
4265	if test "${enable_xterm_scroll+set}" = set; then	4876	if test "${enable_xterm_scroll+set}" = set; then :
4266	enableval="$enable_xterm_scroll"
4267	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4268	support_scroll_xterm=$enableval	4878	support_scroll_xterm=$enableval
4269	fi	4879	fi
4270	fi;	4880	fi
4271		4881
		4882
4272	# Check whether --enable-perl or --disable-perl was given.	4883	# Check whether --enable-perl was given.
4273	if test "${enable_perl+set}" = set; then	4884	if test "${enable_perl+set}" = set; then :
4274	enableval="$enable_perl"
4275	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4276	support_perl=$enableval	4886	support_perl=$enableval
4277	fi	4887	fi
4278	fi;	4888	fi
4279		4889
4280	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4281	if test "${enable_plain_scroll+set}" = set; then
4282	enableval="$enable_plain_scroll"
4283	if test x$enableval = xyes -o x$enableval = xno; then
4284	support_scroll_plain=$enableval
4285	fi
4286	fi;
4287		4890
4288		4891
4289
4290	# Check whether --with-codesets or --without-codesets was given.	4892	# Check whether --with-codesets was given.
4291	if test "${with_codesets+set}" = set; then	4893	if test "${with_codesets+set}" = set; then :
4292	withval="$with_codesets"	4894	withval=$with_codesets; codesets="$withval"
4293	codesets="$withval"
4294	fi;	4895	fi
4295		4896
		4897
4296	# Check whether --enable-xim or --disable-xim was given.	4898	# Check whether --enable-xim was given.
4297	if test "${enable_xim+set}" = set; then	4899	if test "${enable_xim+set}" = set; then :
4298	enableval="$enable_xim"
4299	if test x$enableval = xyes -o x$enableval = xno; then	4900	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4300	support_xim=$enableval	4901	support_xim=$enableval
4301	fi	4902	fi
4302	fi;	4903	fi
4303		4904
		4905
4304	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4906	# Check whether --enable-backspace-key was given.
4305	if test "${enable_backspace_key+set}" = set; then	4907	if test "${enable_backspace_key+set}" = set; then :
4306	enableval="$enable_backspace_key"	4908	enableval=$enable_backspace_key; if test x$enableval = xno; then
4307	if test x$enableval = xno; then
4308		4909
4309	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4310	#define NO_BACKSPACE_KEY 1
4311	_ACEOF
4312		4911
4313	fi	4912	fi
4314	fi;	4913	fi
4315		4914
		4915
4316	# Check whether --enable-delete-key or --disable-delete-key was given.	4916	# Check whether --enable-delete-key was given.
4317	if test "${enable_delete_key+set}" = set; then	4917	if test "${enable_delete_key+set}" = set; then :
4318	enableval="$enable_delete_key"	4918	enableval=$enable_delete_key; if test x$enableval = xno; then
4319	if test x$enableval = xno; then
4320		4919
4321	cat >>confdefs.h <<\_ACEOF	4920	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4322	#define NO_DELETE_KEY 1
4323	_ACEOF
4324		4921
4325	fi	4922	fi
4326	fi;	4923	fi
4327		4924
		4925
4328	# Check whether --enable-resources or --disable-resources was given.	4926	# Check whether --enable-resources was given.
4329	if test "${enable_resources+set}" = set; then	4927	if test "${enable_resources+set}" = set; then :
4330	enableval="$enable_resources"	4928	enableval=$enable_resources; if test x$enableval = xno; then
4331	if test x$enableval = xno; then
4332		4929
4333	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4334	#define NO_RESOURCES 1
4335	_ACEOF
4336		4931
4337	fi	4932	fi
4338	fi;	4933	fi
4339		4934
		4935
4340	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4936	# Check whether --enable-8bitctrls was given.
4341	if test "${enable_8bitctrls+set}" = set; then	4937	if test "${enable_8bitctrls+set}" = set; then :
4342	enableval="$enable_8bitctrls"
4343	if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4344	support_8bitctrls=$enableval	4939	support_8bitctrls=$enableval
4345	fi	4940	fi
4346	fi;	4941	fi
		4942
4347		4943
4348	RESFALLBACK=Rxvt	4944	RESFALLBACK=Rxvt
4349	# Check whether --enable-fallback or --disable-fallback was given.	4945	# Check whether --enable-fallback was given.
4350	if test "${enable_fallback+set}" = set; then	4946	if test "${enable_fallback+set}" = set; then :
4351	enableval="$enable_fallback"	4947	enableval=$enable_fallback;
4352
4353	test x$enableval = xyes && enableval=Rxvt	4948	test x$enableval = xyes && enableval=Rxvt
4354	test x$enableval = xno && enableval=	4949	test x$enableval = xno && enableval=
4355	RESFALLBACK="$enableval"	4950	RESFALLBACK="$enableval"
4356		4951
4357	fi;	4952	fi
		4953
4358		4954
4359	if test x$RESFALLBACK != x; then	4955	if test x$RESFALLBACK != x; then
4360		4956
4361	cat >>confdefs.h <<_ACEOF	4957	cat >>confdefs.h <<_ACEOF
4362	#define RESFALLBACK "$RESFALLBACK"	4958	#define RESFALLBACK "$RESFALLBACK"
…		…
4364		4960
4365	fi	4961	fi
4366		4962
4367	RESNAME=urxvt	4963	RESNAME=urxvt
4368		4964
4369	# Check whether --with-res-name or --without-res-name was given.	4965	# Check whether --with-res-name was given.
4370	if test "${with_res_name+set}" = set; then	4966	if test "${with_res_name+set}" = set; then :
4371	withval="$with_res_name"	4967	withval=$with_res_name; RESNAME="$withval"
4372	RESNAME="$withval"
4373	fi;	4968	fi
		4969
4374		4970
4375	cat >>confdefs.h <<_ACEOF	4971	cat >>confdefs.h <<_ACEOF
4376	#define RESNAME "$RESNAME"	4972	#define RESNAME "$RESNAME"
4377	_ACEOF	4973	_ACEOF
4378		4974
4379		4975
4380	RESCLASS=URxvt	4976	RESCLASS=URxvt
4381		4977
4382	# Check whether --with-res-class or --without-res-class was given.	4978	# Check whether --with-res-class was given.
4383	if test "${with_res_class+set}" = set; then	4979	if test "${with_res_class+set}" = set; then :
4384	withval="$with_res_class"	4980	withval=$with_res_class; RESCLASS="$withval"
4385	RESCLASS="$withval"
4386	fi;	4981	fi
		4982
4387		4983
4388	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
4389	#define RESCLASS "$RESCLASS"	4985	#define RESCLASS "$RESCLASS"
4390	_ACEOF	4986	_ACEOF
4391		4987
4392		4988
4393	RXVTNAME=urxvt	4989	RXVTNAME=urxvt
4394		4990
4395	# Check whether --with-name or --without-name was given.	4991	# Check whether --with-name was given.
4396	if test "${with_name+set}" = set; then	4992	if test "${with_name+set}" = set; then :
4397	withval="$with_name"	4993	withval=$with_name; RXVTNAME="$withval"
4398	RXVTNAME="$withval"
4399	fi;	4994	fi
		4995
4400		4996
4401	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4402	#define RXVTNAME "$RXVTNAME"	4998	#define RXVTNAME "$RXVTNAME"
4403	_ACEOF	4999	_ACEOF
4404		5000
4405		5001
4406	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4407		5002
4408		5003
4409	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5004	# Check whether --enable-swapscreen was given.
4410	if test "${enable_swapscreen+set}" = set; then	5005	if test "${enable_swapscreen+set}" = set; then :
4411	enableval="$enable_swapscreen"	5006	enableval=$enable_swapscreen; if test x$enableval = xno; then
4412	if test x$enableval = xno; then
4413		5007
4414	cat >>confdefs.h <<\_ACEOF	5008	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4415	#define NO_SECONDARY_SCREEN 1
4416	_ACEOF
4417		5009
4418	fi	5010	fi
4419	fi;	5011	fi
4420		5012
		5013
4421	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5014	# Check whether --enable-iso14755 was given.
4422	if test "${enable_iso14755+set}" = set; then	5015	if test "${enable_iso14755+set}" = set; then :
4423	enableval="$enable_iso14755"
4424	if test x$enableval = xyes -o x$enableval = xno; then	5016	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4425	support_iso14755=$enableval	5017	support_iso14755=$enableval
4426	fi	5018	fi
4427	fi;	5019	fi
4428		5020
		5021
4429	# Check whether --enable-frills or --disable-frills was given.	5022	# Check whether --enable-frills was given.
4430	if test "${enable_frills+set}" = set; then	5023	if test "${enable_frills+set}" = set; then :
4431	enableval="$enable_frills"
4432	if test x$enableval = xyes -o x$enableval = xno; then	5024	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4433	support_frills=$enableval	5025	support_frills=$enableval
4434	fi	5026	fi
4435	fi;	5027	fi
4436		5028
		5029
4437	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5030	# Check whether --enable-keepscrolling was given.
4438	if test "${enable_keepscrolling+set}" = set; then	5031	if test "${enable_keepscrolling+set}" = set; then :
4439	enableval="$enable_keepscrolling"
4440	if test x$enableval = xyes -o x$enableval = xno; then	5032	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4441	support_keepscrolling=$enableval	5033	support_keepscrolling=$enableval
4442	fi	5034	fi
4443	fi;	5035	fi
4444		5036
		5037
4445	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5038	# Check whether --enable-selectionscrolling was given.
4446	if test "${enable_selectionscrolling+set}" = set; then	5039	if test "${enable_selectionscrolling+set}" = set; then :
4447	enableval="$enable_selectionscrolling"	5040	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4448	if test x$enableval = xyes -o x$enableval = xno; then
4449	support_selectionscrolling=$enableval	5041	support_selectionscrolling=$enableval
4450	fi	5042	fi
4451	fi;	5043	fi
4452		5044
		5045
4453	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5046	# Check whether --enable-mousewheel was given.
4454	if test "${enable_mousewheel+set}" = set; then	5047	if test "${enable_mousewheel+set}" = set; then :
4455	enableval="$enable_mousewheel"
4456	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4457	support_mousewheel=$enableval	5049	support_mousewheel=$enableval
4458	fi	5050	fi
4459	fi;	5051	fi
4460		5052
		5053
4461	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5054	# Check whether --enable-slipwheeling was given.
4462	if test "${enable_slipwheeling+set}" = set; then	5055	if test "${enable_slipwheeling+set}" = set; then :
4463	enableval="$enable_slipwheeling"
4464	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4465	support_mouseslipwheel=$enableval	5057	support_mouseslipwheel=$enableval
4466	fi	5058	fi
4467	fi;	5059	fi
4468		5060
		5061
4469	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5062	# Check whether --enable-smart-resize was given.
4470	if test "${enable_smart_resize+set}" = set; then	5063	if test "${enable_smart_resize+set}" = set; then :
4471	enableval="$enable_smart_resize"	5064	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4472	if test x$enableval = xyes; then
4473		5065
4474	cat >>confdefs.h <<\_ACEOF	5066	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4475	#define SMART_RESIZE 1
4476	_ACEOF
4477		5067
4478	fi	5068	fi
4479	fi;	5069	fi
4480		5070
		5071
4481	# Check whether --enable-text-blink or --disable-text-blink was given.	5072	# Check whether --enable-text-blink was given.
4482	if test "${enable_text_blink+set}" = set; then	5073	if test "${enable_text_blink+set}" = set; then :
4483	enableval="$enable_text_blink"
4484	if test x$enableval = xyes -o x$enableval = xno; then	5074	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4485	support_text_blink=$enableval	5075	support_text_blink=$enableval
4486	fi	5076	fi
4487	fi;	5077	fi
4488		5078
		5079
4489	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5080	# Check whether --enable-pointer-blank was given.
4490	if test "${enable_pointer_blank+set}" = set; then	5081	if test "${enable_pointer_blank+set}" = set; then :
4491	enableval="$enable_pointer_blank"
4492	if test x$enableval = xyes -o x$enableval = xno; then	5082	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4493	support_pointer_blank=$enableval	5083	support_pointer_blank=$enableval
4494	fi	5084	fi
4495	fi;	5085	fi
4496		5086
4497		5087
		5088
4498	# Check whether --with-term or --without-term was given.	5089	# Check whether --with-term was given.
4499	if test "${with_term+set}" = set; then	5090	if test "${with_term+set}" = set; then :
4500	withval="$with_term"
4501	if test x$withval != x; then	5091	withval=$with_term; if test x$withval != x; then
4502		5092
4503	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4504	#define TERMENV "$withval"	5094	#define TERMENV "$withval"
4505	_ACEOF	5095	_ACEOF
4506	term="$withval"	5096	term="$withval"
4507	fi	5097	fi
4508	fi;	5098	fi
4509		5099
4510		5100
		5101
4511	# Check whether --with-terminfo or --without-terminfo was given.	5102	# Check whether --with-terminfo was given.
4512	if test "${with_terminfo+set}" = set; then	5103	if test "${with_terminfo+set}" = set; then :
4513	withval="$with_terminfo"	5104	withval=$with_terminfo; if test x$withval != x; then
4514	if test x$withval != x; then
4515		5105
4516	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4517	#define RXVT_TERMINFO "$withval"	5107	#define RXVT_TERMINFO "$withval"
4518	_ACEOF	5108	_ACEOF
4519	terminfo="$withval"	5109	terminfo="$withval"
4520	fi	5110	fi
4521	fi;	5111	fi
4522		5112
4523		5113
4524	# Extract the first word of "mv", so it can be a program name with args.
4525	set dummy mv; ac_word=$2
4526	echo "$as_me:$LINENO: checking for $ac_word" >&5
4527	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4528	if test "${ac_cv_path_MV+set}" = set; then
4529	echo $ECHO_N "(cached) $ECHO_C" >&6
4530	else
4531	case $MV in
4532	[\\/]* \| ?:[\\/]*)
4533	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4534	;;
4535	*)
4536	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4537	for as_dir in $PATH
4538	do
4539	IFS=$as_save_IFS
4540	test -z "$as_dir" && as_dir=.
4541	for ac_exec_ext in '' $ac_executable_extensions; do
4542	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4543	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4544	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4545	break 2
4546	fi
4547	done
4548	done
4549		5114
4550	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5115	LIBEV_M4_AVOID_LIBRT=1
4551	;;
4552	esac
4553	fi
4554	MV=$ac_cv_path_MV
4555		5116
4556	if test -n "$MV"; then
4557	echo "$as_me:$LINENO: result: $MV" >&5
4558	echo "${ECHO_T}$MV" >&6
4559	else
4560	echo "$as_me:$LINENO: result: no" >&5
4561	echo "${ECHO_T}no" >&6
4562	fi
4563
4564	# Extract the first word of "cp", so it can be a program name with args.
4565	set dummy cp; ac_word=$2
4566	echo "$as_me:$LINENO: checking for $ac_word" >&5
4567	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4568	if test "${ac_cv_path_CP+set}" = set; then
4569	echo $ECHO_N "(cached) $ECHO_C" >&6
4570	else
4571	case $CP in
4572	[\\/]* \| ?:[\\/]*)
4573	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4574	;;
4575	*)
4576	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4577	for as_dir in $PATH
4578	do
4579	IFS=$as_save_IFS
4580	test -z "$as_dir" && as_dir=.
4581	for ac_exec_ext in '' $ac_executable_extensions; do
4582	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4583	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4584	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4585	break 2
4586	fi
4587	done
4588	done
4589
4590	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4591	;;
4592	esac
4593	fi
4594	CP=$ac_cv_path_CP
4595
4596	if test -n "$CP"; then
4597	echo "$as_me:$LINENO: result: $CP" >&5
4598	echo "${ECHO_T}$CP" >&6
4599	else
4600	echo "$as_me:$LINENO: result: no" >&5
4601	echo "${ECHO_T}no" >&6
4602	fi
4603
4604	# Extract the first word of "ln", so it can be a program name with args.
4605	set dummy ln; ac_word=$2
4606	echo "$as_me:$LINENO: checking for $ac_word" >&5
4607	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4608	if test "${ac_cv_path_LN+set}" = set; then
4609	echo $ECHO_N "(cached) $ECHO_C" >&6
4610	else
4611	case $LN in
4612	[\\/]* \| ?:[\\/]*)
4613	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4614	;;
4615	*)
4616	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4617	for as_dir in $PATH
4618	do
4619	IFS=$as_save_IFS
4620	test -z "$as_dir" && as_dir=.
4621	for ac_exec_ext in '' $ac_executable_extensions; do
4622	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4623	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4624	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4625	break 2
4626	fi
4627	done
4628	done
4629
4630	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4631	;;
4632	esac
4633	fi
4634	LN=$ac_cv_path_LN
4635
4636	if test -n "$LN"; then
4637	echo "$as_me:$LINENO: result: $LN" >&5
4638	echo "${ECHO_T}$LN" >&6
4639	else
4640	echo "$as_me:$LINENO: result: no" >&5
4641	echo "${ECHO_T}no" >&6
4642	fi
4643
4644	# Extract the first word of "sed", so it can be a program name with args.
4645	set dummy sed; ac_word=$2
4646	echo "$as_me:$LINENO: checking for $ac_word" >&5
4647	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4648	if test "${ac_cv_path_SED+set}" = set; then
4649	echo $ECHO_N "(cached) $ECHO_C" >&6
4650	else
4651	case $SED in
4652	[\\/]* \| ?:[\\/]*)
4653	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4654	;;
4655	*)
4656	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4657	for as_dir in $PATH
4658	do
4659	IFS=$as_save_IFS
4660	test -z "$as_dir" && as_dir=.
4661	for ac_exec_ext in '' $ac_executable_extensions; do
4662	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4663	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4664	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4665	break 2
4666	fi
4667	done
4668	done
4669
4670	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4671	;;
4672	esac
4673	fi
4674	SED=$ac_cv_path_SED
4675
4676	if test -n "$SED"; then
4677	echo "$as_me:$LINENO: result: $SED" >&5
4678	echo "${ECHO_T}$SED" >&6
4679	else
4680	echo "$as_me:$LINENO: result: no" >&5
4681	echo "${ECHO_T}no" >&6
4682	fi
4683
4684	# Extract the first word of "echo", so it can be a program name with args.
4685	set dummy echo; ac_word=$2
4686	echo "$as_me:$LINENO: checking for $ac_word" >&5
4687	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4688	if test "${ac_cv_path_ECHO+set}" = set; then
4689	echo $ECHO_N "(cached) $ECHO_C" >&6
4690	else
4691	case $ECHO in
4692	[\\/]* \| ?:[\\/]*)
4693	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4694	;;
4695	*)
4696	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4697	for as_dir in $PATH
4698	do
4699	IFS=$as_save_IFS
4700	test -z "$as_dir" && as_dir=.
4701	for ac_exec_ext in '' $ac_executable_extensions; do
4702	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4703	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4704	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4705	break 2
4706	fi
4707	done
4708	done
4709
4710	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4711	;;
4712	esac
4713	fi
4714	ECHO=$ac_cv_path_ECHO
4715
4716	if test -n "$ECHO"; then
4717	echo "$as_me:$LINENO: result: $ECHO" >&5
4718	echo "${ECHO_T}$ECHO" >&6
4719	else
4720	echo "$as_me:$LINENO: result: no" >&5
4721	echo "${ECHO_T}no" >&6
4722	fi
4723
4724	# Extract the first word of "cmp", so it can be a program name with args.
4725	set dummy cmp; ac_word=$2
4726	echo "$as_me:$LINENO: checking for $ac_word" >&5
4727	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4728	if test "${ac_cv_path_CMP+set}" = set; then
4729	echo $ECHO_N "(cached) $ECHO_C" >&6
4730	else
4731	case $CMP in
4732	[\\/]* \| ?:[\\/]*)
4733	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4734	;;
4735	*)
4736	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4737	for as_dir in $PATH
4738	do
4739	IFS=$as_save_IFS
4740	test -z "$as_dir" && as_dir=.
4741	for ac_exec_ext in '' $ac_executable_extensions; do
4742	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4743	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4744	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4745	break 2
4746	fi
4747	done
4748	done
4749
4750	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4751	;;
4752	esac
4753	fi
4754	CMP=$ac_cv_path_CMP
4755
4756	if test -n "$CMP"; then
4757	echo "$as_me:$LINENO: result: $CMP" >&5
4758	echo "${ECHO_T}$CMP" >&6
4759	else
4760	echo "$as_me:$LINENO: result: no" >&5
4761	echo "${ECHO_T}no" >&6
4762	fi
4763
4764	# Extract the first word of "tic", so it can be a program name with args.
4765	set dummy tic; ac_word=$2
4766	echo "$as_me:$LINENO: checking for $ac_word" >&5
4767	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4768	if test "${ac_cv_path_TIC+set}" = set; then
4769	echo $ECHO_N "(cached) $ECHO_C" >&6
4770	else
4771	case $TIC in
4772	[\\/]* \| ?:[\\/]*)
4773	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4774	;;
4775	*)
4776	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4777	for as_dir in $PATH
4778	do
4779	IFS=$as_save_IFS
4780	test -z "$as_dir" && as_dir=.
4781	for ac_exec_ext in '' $ac_executable_extensions; do
4782	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4783	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4784	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4785	break 2
4786	fi
4787	done
4788	done
4789
4790	;;
4791	esac
4792	fi
4793	TIC=$ac_cv_path_TIC
4794
4795	if test -n "$TIC"; then
4796	echo "$as_me:$LINENO: result: $TIC" >&5
4797	echo "${ECHO_T}$TIC" >&6
4798	else
4799	echo "$as_me:$LINENO: result: no" >&5
4800	echo "${ECHO_T}no" >&6
4801	fi
4802
4803
4804
4805
4806	ac_ext=cc	5117	ac_ext=cpp
4807	ac_cpp='$CXXCPP $CPPFLAGS'	5118	ac_cpp='$CXXCPP $CPPFLAGS'
4808	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4809	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4810	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4811	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4812	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5123	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4813	if test -z "$CXXCPP"; then	5124	if test -z "$CXXCPP"; then
4814	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5125	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4815	echo $ECHO_N "(cached) $ECHO_C" >&6	5126	$as_echo_n "(cached) " >&6
4816	else	5127	else
4817	# Double quotes because CXXCPP needs to be expanded	5128	# Double quotes because CXXCPP needs to be expanded
4818	for CXXCPP in "$CXX -E" "/lib/cpp"	5129	for CXXCPP in "$CXX -E" "/lib/cpp"
4819	do	5130	do
4820	ac_preproc_ok=false	5131	ac_preproc_ok=false
…		…
4824	# with a fresh cross-compiler works.	5135	# with a fresh cross-compiler works.
4825	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5136	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4826	# <limits.h> exists even on freestanding compilers.	5137	# <limits.h> exists even on freestanding compilers.
4827	# On the NeXT, cc -E runs the code through the compiler's parser,	5138	# On the NeXT, cc -E runs the code through the compiler's parser,
4828	# not just through cpp. "Syntax error" is here to catch this case.	5139	# not just through cpp. "Syntax error" is here to catch this case.
4829	cat >conftest.$ac_ext <<_ACEOF
4830	/* confdefs.h. */
4831	_ACEOF
4832	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833	cat >>conftest.$ac_ext <<_ACEOF
4834	/* end confdefs.h. */	5141	/* end confdefs.h. */
4835	#ifdef __STDC__	5142	#ifdef __STDC__
4836	# include <limits.h>	5143	# include <limits.h>
4837	#else	5144	#else
4838	# include <assert.h>	5145	# include <assert.h>
4839	#endif	5146	#endif
4840	Syntax error	5147	Syntax error
4841	_ACEOF	5148	_ACEOF
4842	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5149	if ac_fn_cxx_try_cpp "$LINENO"; then :
4843	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5150
4844	ac_status=$?
4845	grep -v '^ *+' conftest.er1 >conftest.err
4846	rm -f conftest.er1
4847	cat conftest.err >&5
4848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4849	(exit $ac_status); } >/dev/null; then
4850	if test -s conftest.err; then
4851	ac_cpp_err=$ac_cxx_preproc_warn_flag
4852	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4853	else	5151	else
4854	ac_cpp_err=
4855	fi
4856	else
4857	ac_cpp_err=yes
4858	fi
4859	if test -z "$ac_cpp_err"; then
4860	:
4861	else
4862	echo "$as_me: failed program was:" >&5
4863	sed 's/^/\| /' conftest.$ac_ext >&5
4864
4865	# Broken: fails on valid input.	5152	# Broken: fails on valid input.
4866	continue	5153	continue
4867	fi	5154	fi
4868	rm -f conftest.err conftest.$ac_ext	5155	rm -f conftest.err conftest.i conftest.$ac_ext
4869		5156
4870	# OK, works on sane cases. Now check whether non-existent headers	5157	# OK, works on sane cases. Now check whether nonexistent headers
4871	# can be detected and how.	5158	# can be detected and how.
4872	cat >conftest.$ac_ext <<_ACEOF
4873	/* confdefs.h. */
4874	_ACEOF
4875	cat confdefs.h >>conftest.$ac_ext	5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4876	cat >>conftest.$ac_ext <<_ACEOF
4877	/* end confdefs.h. */	5160	/* end confdefs.h. */
4878	#include <ac_nonexistent.h>	5161	#include <ac_nonexistent.h>
4879	_ACEOF	5162	_ACEOF
4880	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4881	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4882	ac_status=$?
4883	grep -v '^ *+' conftest.er1 >conftest.err
4884	rm -f conftest.er1
4885	cat conftest.err >&5
4886	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4887	(exit $ac_status); } >/dev/null; then
4888	if test -s conftest.err; then
4889	ac_cpp_err=$ac_cxx_preproc_warn_flag
4890	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4891	else
4892	ac_cpp_err=
4893	fi
4894	else
4895	ac_cpp_err=yes
4896	fi
4897	if test -z "$ac_cpp_err"; then
4898	# Broken: success on invalid input.	5164	# Broken: success on invalid input.
4899	continue	5165	continue
4900	else	5166	else
4901	echo "$as_me: failed program was:" >&5
4902	sed 's/^/\| /' conftest.$ac_ext >&5
4903
4904	# Passes both tests.	5167	# Passes both tests.
4905	ac_preproc_ok=:	5168	ac_preproc_ok=:
4906	break	5169	break
4907	fi	5170	fi
4908	rm -f conftest.err conftest.$ac_ext	5171	rm -f conftest.err conftest.i conftest.$ac_ext
4909		5172
4910	done	5173	done
4911	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5174	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4912	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.i conftest.err conftest.$ac_ext
4913	if $ac_preproc_ok; then	5176	if $ac_preproc_ok; then :
4914	break	5177	break
4915	fi	5178	fi
4916		5179
4917	done	5180	done
4918	ac_cv_prog_CXXCPP=$CXXCPP	5181	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4920	fi	5183	fi
4921	CXXCPP=$ac_cv_prog_CXXCPP	5184	CXXCPP=$ac_cv_prog_CXXCPP
4922	else	5185	else
4923	ac_cv_prog_CXXCPP=$CXXCPP	5186	ac_cv_prog_CXXCPP=$CXXCPP
4924	fi	5187	fi
4925	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4926	echo "${ECHO_T}$CXXCPP" >&6	5189	$as_echo "$CXXCPP" >&6; }
4927	ac_preproc_ok=false	5190	ac_preproc_ok=false
4928	for ac_cxx_preproc_warn_flag in '' yes	5191	for ac_cxx_preproc_warn_flag in '' yes
4929	do	5192	do
4930	# Use a header file that comes with gcc, so configuring glibc	5193	# Use a header file that comes with gcc, so configuring glibc
4931	# with a fresh cross-compiler works.	5194	# with a fresh cross-compiler works.
4932	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5195	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4933	# <limits.h> exists even on freestanding compilers.	5196	# <limits.h> exists even on freestanding compilers.
4934	# On the NeXT, cc -E runs the code through the compiler's parser,	5197	# On the NeXT, cc -E runs the code through the compiler's parser,
4935	# not just through cpp. "Syntax error" is here to catch this case.	5198	# not just through cpp. "Syntax error" is here to catch this case.
4936	cat >conftest.$ac_ext <<_ACEOF
4937	/* confdefs.h. */
4938	_ACEOF
4939	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4940	cat >>conftest.$ac_ext <<_ACEOF
4941	/* end confdefs.h. */	5200	/* end confdefs.h. */
4942	#ifdef __STDC__	5201	#ifdef __STDC__
4943	# include <limits.h>	5202	# include <limits.h>
4944	#else	5203	#else
4945	# include <assert.h>	5204	# include <assert.h>
4946	#endif	5205	#endif
4947	Syntax error	5206	Syntax error
4948	_ACEOF	5207	_ACEOF
4949	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5208	if ac_fn_cxx_try_cpp "$LINENO"; then :
4950	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5209
4951	ac_status=$?
4952	grep -v '^ *+' conftest.er1 >conftest.err
4953	rm -f conftest.er1
4954	cat conftest.err >&5
4955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4956	(exit $ac_status); } >/dev/null; then
4957	if test -s conftest.err; then
4958	ac_cpp_err=$ac_cxx_preproc_warn_flag
4959	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4960	else	5210	else
4961	ac_cpp_err=
4962	fi
4963	else
4964	ac_cpp_err=yes
4965	fi
4966	if test -z "$ac_cpp_err"; then
4967	:
4968	else
4969	echo "$as_me: failed program was:" >&5
4970	sed 's/^/\| /' conftest.$ac_ext >&5
4971
4972	# Broken: fails on valid input.	5211	# Broken: fails on valid input.
4973	continue	5212	continue
4974	fi	5213	fi
4975	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
4976		5215
4977	# OK, works on sane cases. Now check whether non-existent headers	5216	# OK, works on sane cases. Now check whether nonexistent headers
4978	# can be detected and how.	5217	# can be detected and how.
4979	cat >conftest.$ac_ext <<_ACEOF
4980	/* confdefs.h. */
4981	_ACEOF
4982	cat confdefs.h >>conftest.$ac_ext	5218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983	cat >>conftest.$ac_ext <<_ACEOF
4984	/* end confdefs.h. */	5219	/* end confdefs.h. */
4985	#include <ac_nonexistent.h>	5220	#include <ac_nonexistent.h>
4986	_ACEOF	5221	_ACEOF
4987	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
4988	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4989	ac_status=$?
4990	grep -v '^ *+' conftest.er1 >conftest.err
4991	rm -f conftest.er1
4992	cat conftest.err >&5
4993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4994	(exit $ac_status); } >/dev/null; then
4995	if test -s conftest.err; then
4996	ac_cpp_err=$ac_cxx_preproc_warn_flag
4997	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4998	else
4999	ac_cpp_err=
5000	fi
5001	else
5002	ac_cpp_err=yes
5003	fi
5004	if test -z "$ac_cpp_err"; then
5005	# Broken: success on invalid input.	5223	# Broken: success on invalid input.
5006	continue	5224	continue
5007	else	5225	else
5008	echo "$as_me: failed program was:" >&5
5009	sed 's/^/\| /' conftest.$ac_ext >&5
5010
5011	# Passes both tests.	5226	# Passes both tests.
5012	ac_preproc_ok=:	5227	ac_preproc_ok=:
5013	break	5228	break
5014	fi	5229	fi
5015	rm -f conftest.err conftest.$ac_ext	5230	rm -f conftest.err conftest.i conftest.$ac_ext
5016		5231
5017	done	5232	done
5018	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5233	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5019	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.i conftest.err conftest.$ac_ext
5020	if $ac_preproc_ok; then	5235	if $ac_preproc_ok; then :
5021	:	5236
5022	else	5237	else
5023	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5238	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5024	See \`config.log' for more details." >&5	5239	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5025	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5240	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5026	See \`config.log' for more details." >&2;}	5241	See \`config.log' for more details" "$LINENO" 5 ; }
5027	{ (exit 1); exit 1; }; }
5028	fi	5242	fi
5029		5243
5030	ac_ext=cc	5244	ac_ext=cpp
5031	ac_cpp='$CXXCPP $CPPFLAGS'	5245	ac_cpp='$CXXCPP $CPPFLAGS'
5032	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5246	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5033	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5247	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5034	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5248	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5035		5249
5036		5250
		5251	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5252	do :
		5253	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5254	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5255	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5256	cat >>confdefs.h <<_ACEOF
		5257	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5258	_ACEOF
5037		5259
5038	if test "x$ac_path_x_has_been_run" != xyes; then	5260	fi
		5261
		5262	done
		5263
		5264
		5265	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5266	do :
		5267	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5268	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5269	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275	done
		5276
		5277
		5278	for ac_func in clock_gettime
		5279	do :
		5280	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5281	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5282	cat >>confdefs.h <<_ACEOF
		5283	#define HAVE_CLOCK_GETTIME 1
		5284	_ACEOF
		5285
		5286	else
		5287
		5288	if test $(uname) = Linux; then
		5289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5290	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5292	/* end confdefs.h. */
		5293	#include <unistd.h>
		5294	#include <sys/syscall.h>
		5295	#include <time.h>
		5296	int
		5297	main ()
		5298	{
		5299	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5300	;
		5301	return 0;
		5302	}
		5303	_ACEOF
		5304	if ac_fn_cxx_try_link "$LINENO"; then :
		5305	ac_have_clock_syscall=1
		5306
		5307	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5308
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5310	$as_echo "yes" >&6; }
		5311	else
		5312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5313	$as_echo "no" >&6; }
		5314	fi
		5315	rm -f core conftest.err conftest.$ac_objext \
		5316	conftest$ac_exeext conftest.$ac_ext
		5317	fi
		5318	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5320	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5321	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5322	$as_echo_n "(cached) " >&6
		5323	else
		5324	ac_check_lib_save_LIBS=$LIBS
		5325	LIBS="-lrt $LIBS"
		5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5327	/* end confdefs.h. */
		5328
		5329	/* Override any GCC internal prototype to avoid an error.
		5330	Use char because int might match the return type of a GCC
		5331	builtin and then its argument prototype would still apply. */
		5332	#ifdef __cplusplus
		5333	extern "C"
		5334	#endif
		5335	char clock_gettime ();
		5336	int
		5337	main ()
		5338	{
		5339	return clock_gettime ();
		5340	;
		5341	return 0;
		5342	}
		5343	_ACEOF
		5344	if ac_fn_cxx_try_link "$LINENO"; then :
		5345	ac_cv_lib_rt_clock_gettime=yes
		5346	else
		5347	ac_cv_lib_rt_clock_gettime=no
		5348	fi
		5349	rm -f core conftest.err conftest.$ac_objext \
		5350	conftest$ac_exeext conftest.$ac_ext
		5351	LIBS=$ac_check_lib_save_LIBS
		5352	fi
		5353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5354	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5355	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5356	cat >>confdefs.h <<_ACEOF
		5357	#define HAVE_LIBRT 1
		5358	_ACEOF
		5359
		5360	LIBS="-lrt $LIBS"
		5361
		5362	fi
		5363
		5364	unset ac_cv_func_clock_gettime
		5365	for ac_func in clock_gettime
		5366	do :
		5367	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5368	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5369	cat >>confdefs.h <<_ACEOF
		5370	#define HAVE_CLOCK_GETTIME 1
		5371	_ACEOF
		5372
		5373	fi
		5374	done
		5375
		5376	fi
		5377
		5378	fi
		5379	done
		5380
		5381
		5382	for ac_func in nanosleep
		5383	do :
		5384	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5385	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5386	cat >>confdefs.h <<_ACEOF
		5387	#define HAVE_NANOSLEEP 1
		5388	_ACEOF
		5389
		5390	else
		5391
		5392	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5394	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5395	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5396	$as_echo_n "(cached) " >&6
		5397	else
		5398	ac_check_lib_save_LIBS=$LIBS
		5399	LIBS="-lrt $LIBS"
		5400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5401	/* end confdefs.h. */
		5402
		5403	/* Override any GCC internal prototype to avoid an error.
		5404	Use char because int might match the return type of a GCC
		5405	builtin and then its argument prototype would still apply. */
		5406	#ifdef __cplusplus
		5407	extern "C"
		5408	#endif
		5409	char nanosleep ();
		5410	int
		5411	main ()
		5412	{
		5413	return nanosleep ();
		5414	;
		5415	return 0;
		5416	}
		5417	_ACEOF
		5418	if ac_fn_cxx_try_link "$LINENO"; then :
		5419	ac_cv_lib_rt_nanosleep=yes
		5420	else
		5421	ac_cv_lib_rt_nanosleep=no
		5422	fi
		5423	rm -f core conftest.err conftest.$ac_objext \
		5424	conftest$ac_exeext conftest.$ac_ext
		5425	LIBS=$ac_check_lib_save_LIBS
		5426	fi
		5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5428	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5429	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5430	cat >>confdefs.h <<_ACEOF
		5431	#define HAVE_LIBRT 1
		5432	_ACEOF
		5433
		5434	LIBS="-lrt $LIBS"
		5435
		5436	fi
		5437
		5438	unset ac_cv_func_nanosleep
		5439	for ac_func in nanosleep
		5440	do :
		5441	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5442	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5443	cat >>confdefs.h <<_ACEOF
		5444	#define HAVE_NANOSLEEP 1
		5445	_ACEOF
		5446
		5447	fi
		5448	done
		5449
		5450	fi
		5451
		5452	fi
		5453	done
		5454
		5455
		5456	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5457	LIBM=m
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5460	$as_echo_n "checking for library containing floor... " >&6; }
		5461	if test "${ac_cv_search_floor+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_func_search_save_LIBS=$LIBS
		5465	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5466	/* end confdefs.h. */
		5467
		5468	/* Override any GCC internal prototype to avoid an error.
		5469	Use char because int might match the return type of a GCC
		5470	builtin and then its argument prototype would still apply. */
		5471	#ifdef __cplusplus
		5472	extern "C"
		5473	#endif
		5474	char floor ();
		5475	int
		5476	main ()
		5477	{
		5478	return floor ();
		5479	;
		5480	return 0;
		5481	}
		5482	_ACEOF
		5483	for ac_lib in '' $LIBM; do
		5484	if test -z "$ac_lib"; then
		5485	ac_res="none required"
		5486	else
		5487	ac_res=-l$ac_lib
		5488	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5489	fi
		5490	if ac_fn_cxx_try_link "$LINENO"; then :
		5491	ac_cv_search_floor=$ac_res
		5492	fi
		5493	rm -f core conftest.err conftest.$ac_objext \
		5494	conftest$ac_exeext
		5495	if test "${ac_cv_search_floor+set}" = set; then :
		5496	break
		5497	fi
		5498	done
		5499	if test "${ac_cv_search_floor+set}" = set; then :
		5500
		5501	else
		5502	ac_cv_search_floor=no
		5503	fi
		5504	rm conftest.$ac_ext
		5505	LIBS=$ac_func_search_save_LIBS
		5506	fi
		5507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5508	$as_echo "$ac_cv_search_floor" >&6; }
		5509	ac_res=$ac_cv_search_floor
		5510	if test "$ac_res" != no; then :
		5511	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5512
		5513	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5514
		5515	fi
		5516
		5517
		5518
		5519
		5520
		5521	# Extract the first word of "tic", so it can be a program name with args.
		5522	set dummy tic; ac_word=$2
		5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5524	$as_echo_n "checking for $ac_word... " >&6; }
		5525	if test "${ac_cv_path_TIC+set}" = set; then :
		5526	$as_echo_n "(cached) " >&6
		5527	else
		5528	case $TIC in
		5529	[\\/]* \| ?:[\\/]*)
		5530	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5531	;;
		5532	*)
		5533	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5534	for as_dir in $PATH
		5535	do
		5536	IFS=$as_save_IFS
		5537	test -z "$as_dir" && as_dir=.
		5538	for ac_exec_ext in '' $ac_executable_extensions; do
		5539	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5540	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5541	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5542	break 2
		5543	fi
		5544	done
		5545	done
		5546	IFS=$as_save_IFS
		5547
		5548	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5549	;;
		5550	esac
		5551	fi
		5552	TIC=$ac_cv_path_TIC
		5553	if test -n "$TIC"; then
		5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5555	$as_echo "$TIC" >&6; }
		5556	else
		5557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5558	$as_echo "no" >&6; }
		5559	fi
		5560
		5561
		5562
5039	echo "$as_me:$LINENO: checking for X" >&5	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5040	echo $ECHO_N "checking for X... $ECHO_C" >&6	5564	$as_echo_n "checking for X... " >&6; }
5041		5565
5042	ac_path_x_has_been_run=yes
5043		5566
5044	# Check whether --with-x or --without-x was given.	5567	# Check whether --with-x was given.
5045	if test "${with_x+set}" = set; then	5568	if test "${with_x+set}" = set; then :
5046	withval="$with_x"	5569	withval=$with_x;
5047
5048	fi;	5570	fi
		5571
5049	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5572	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5050	if test "x$with_x" = xno; then	5573	if test "x$with_x" = xno; then
5051	# The user explicitly disabled X.	5574	# The user explicitly disabled X.
5052	have_x=disabled	5575	have_x=disabled
5053	else	5576	else
5054	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5577	case $x_includes,$x_libraries in #(
5055	# Both variables are already set.	5578	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5056	have_x=yes
5057	else
5058	if test "${ac_cv_have_x+set}" = set; then	5579	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5059	echo $ECHO_N "(cached) $ECHO_C" >&6	5580	$as_echo_n "(cached) " >&6
5060	else	5581	else
5061	# One or both of the vars are not set, and there is no cached value.	5582	# One or both of the vars are not set, and there is no cached value.
5062	ac_x_includes=no ac_x_libraries=no	5583	ac_x_includes=no ac_x_libraries=no
5063	rm -fr conftest.dir	5584	rm -f -r conftest.dir
5064	if mkdir conftest.dir; then	5585	if mkdir conftest.dir; then
5065	cd conftest.dir	5586	cd conftest.dir
5066	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5067	cat >Imakefile <<'_ACEOF'	5587	cat >Imakefile <<'_ACEOF'
5068	acfindx:	5588	incroot:
5069	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5589	@echo incroot='${INCROOT}'
		5590	usrlibdir:
		5591	@echo usrlibdir='${USRLIBDIR}'
		5592	libdir:
		5593	@echo libdir='${LIBDIR}'
5070	_ACEOF	5594	_ACEOF
5071	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5595	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5072	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5596	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5073	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5597	for ac_var in incroot usrlibdir libdir; do
		5598	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5599	done
5074	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5600	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5075	for ac_extension in a so sl; do	5601	for ac_extension in a so sl dylib la dll; do
5076	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5602	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5077	test -f $ac_im_libdir/libX11.$ac_extension; then	5603	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5078	ac_im_usrlibdir=$ac_im_libdir; break	5604	ac_im_usrlibdir=$ac_im_libdir; break
5079	fi	5605	fi
5080	done	5606	done
5081	# Screen out bogus values from the imake configuration. They are	5607	# Screen out bogus values from the imake configuration. They are
5082	# bogus both because they are the default anyway, and because	5608	# bogus both because they are the default anyway, and because
5083	# using them would break gcc on systems where it needs fixed includes.	5609	# using them would break gcc on systems where it needs fixed includes.
5084	case $ac_im_incroot in	5610	case $ac_im_incroot in
5085	/usr/include) ;;	5611	/usr/include) ac_x_includes= ;;
5086	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5612	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5087	esac	5613	esac
5088	case $ac_im_usrlibdir in	5614	case $ac_im_usrlibdir in
5089	/usr/lib \| /lib) ;;	5615	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5090	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5616	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5091	esac	5617	esac
5092	fi	5618	fi
5093	cd ..	5619	cd ..
5094	rm -fr conftest.dir	5620	rm -f -r conftest.dir
5095	fi	5621	fi
5096		5622
5097	# Standard set of common directories for X headers.	5623	# Standard set of common directories for X headers.
5098	# Check X11 before X11Rn because it is often a symlink to the current release.	5624	# Check X11 before X11Rn because it is often a symlink to the current release.
5099	ac_x_header_dirs='	5625	ac_x_header_dirs='
5100	/usr/X11/include	5626	/usr/X11/include
		5627	/usr/X11R7/include
5101	/usr/X11R6/include	5628	/usr/X11R6/include
5102	/usr/X11R5/include	5629	/usr/X11R5/include
5103	/usr/X11R4/include	5630	/usr/X11R4/include
5104		5631
5105	/usr/include/X11	5632	/usr/include/X11
		5633	/usr/include/X11R7
5106	/usr/include/X11R6	5634	/usr/include/X11R6
5107	/usr/include/X11R5	5635	/usr/include/X11R5
5108	/usr/include/X11R4	5636	/usr/include/X11R4
5109		5637
5110	/usr/local/X11/include	5638	/usr/local/X11/include
		5639	/usr/local/X11R7/include
5111	/usr/local/X11R6/include	5640	/usr/local/X11R6/include
5112	/usr/local/X11R5/include	5641	/usr/local/X11R5/include
5113	/usr/local/X11R4/include	5642	/usr/local/X11R4/include
5114		5643
5115	/usr/local/include/X11	5644	/usr/local/include/X11
		5645	/usr/local/include/X11R7
5116	/usr/local/include/X11R6	5646	/usr/local/include/X11R6
5117	/usr/local/include/X11R5	5647	/usr/local/include/X11R5
5118	/usr/local/include/X11R4	5648	/usr/local/include/X11R4
5119		5649
5120	/usr/X386/include	5650	/usr/X386/include
…		…
5130		5660
5131	/usr/openwin/include	5661	/usr/openwin/include
5132	/usr/openwin/share/include'	5662	/usr/openwin/share/include'
5133		5663
5134	if test "$ac_x_includes" = no; then	5664	if test "$ac_x_includes" = no; then
5135	# Guess where to find include files, by looking for a specified header file.	5665	# Guess where to find include files, by looking for Xlib.h.
5136	# First, try using that file with no special directory specified.	5666	# First, try using that file with no special directory specified.
5137	cat >conftest.$ac_ext <<_ACEOF
5138	/* confdefs.h. */
5139	_ACEOF
5140	cat confdefs.h >>conftest.$ac_ext	5667	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5141	cat >>conftest.$ac_ext <<_ACEOF
5142	/* end confdefs.h. */	5668	/* end confdefs.h. */
5143	#include <X11/Xlib.h>	5669	#include <X11/Xlib.h>
5144	_ACEOF	5670	_ACEOF
5145	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5671	if ac_fn_cxx_try_cpp "$LINENO"; then :
5146	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5147	ac_status=$?
5148	grep -v '^ *+' conftest.er1 >conftest.err
5149	rm -f conftest.er1
5150	cat conftest.err >&5
5151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5152	(exit $ac_status); } >/dev/null; then
5153	if test -s conftest.err; then
5154	ac_cpp_err=$ac_cxx_preproc_warn_flag
5155	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5156	else
5157	ac_cpp_err=
5158	fi
5159	else
5160	ac_cpp_err=yes
5161	fi
5162	if test -z "$ac_cpp_err"; then
5163	# We can compile using X headers with no special include directory.	5672	# We can compile using X headers with no special include directory.
5164	ac_x_includes=	5673	ac_x_includes=
5165	else	5674	else
5166	echo "$as_me: failed program was:" >&5
5167	sed 's/^/\| /' conftest.$ac_ext >&5
5168
5169	for ac_dir in $ac_x_header_dirs; do	5675	for ac_dir in $ac_x_header_dirs; do
5170	if test -r "$ac_dir/X11/Xlib.h"; then	5676	if test -r "$ac_dir/X11/Xlib.h"; then
5171	ac_x_includes=$ac_dir	5677	ac_x_includes=$ac_dir
5172	break	5678	break
5173	fi	5679	fi
5174	done	5680	done
5175	fi	5681	fi
5176	rm -f conftest.err conftest.$ac_ext	5682	rm -f conftest.err conftest.i conftest.$ac_ext
5177	fi # $ac_x_includes = no	5683	fi # $ac_x_includes = no
5178		5684
5179	if test "$ac_x_libraries" = no; then	5685	if test "$ac_x_libraries" = no; then
5180	# Check for the libraries.	5686	# Check for the libraries.
5181	# See if we find them without any special options.	5687	# See if we find them without any special options.
5182	# Don't add to $LIBS permanently.	5688	# Don't add to $LIBS permanently.
5183	ac_save_LIBS=$LIBS	5689	ac_save_LIBS=$LIBS
5184	LIBS="-lX11 $LIBS"	5690	LIBS="-lX11 $LIBS"
5185	cat >conftest.$ac_ext <<_ACEOF
5186	/* confdefs.h. */
5187	_ACEOF
5188	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5189	cat >>conftest.$ac_ext <<_ACEOF
5190	/* end confdefs.h. */	5692	/* end confdefs.h. */
5191	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
5192	int	5694	int
5193	main ()	5695	main ()
5194	{	5696	{
5195	XrmInitialize ()	5697	XrmInitialize ()
5196	;	5698	;
5197	return 0;	5699	return 0;
5198	}	5700	}
5199	_ACEOF	5701	_ACEOF
5200	rm -f conftest.$ac_objext conftest$ac_exeext	5702	if ac_fn_cxx_try_link "$LINENO"; then :
5201	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5202	(eval $ac_link) 2>conftest.er1
5203	ac_status=$?
5204	grep -v '^ *+' conftest.er1 >conftest.err
5205	rm -f conftest.er1
5206	cat conftest.err >&5
5207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5208	(exit $ac_status); } &&
5209	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5211	(eval $ac_try) 2>&5
5212	ac_status=$?
5213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5214	(exit $ac_status); }; } &&
5215	{ ac_try='test -s conftest$ac_exeext'
5216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5217	(eval $ac_try) 2>&5
5218	ac_status=$?
5219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5220	(exit $ac_status); }; }; then
5221	LIBS=$ac_save_LIBS	5703	LIBS=$ac_save_LIBS
5222	# We can link X programs with no special library path.	5704	# We can link X programs with no special library path.
5223	ac_x_libraries=	5705	ac_x_libraries=
5224	else	5706	else
5225	echo "$as_me: failed program was:" >&5
5226	sed 's/^/\| /' conftest.$ac_ext >&5
5227
5228	LIBS=$ac_save_LIBS	5707	LIBS=$ac_save_LIBS
5229	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5708	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5230	do	5709	do
5231	# Don't even attempt the hair of trying to link an X program!	5710	# Don't even attempt the hair of trying to link an X program!
5232	for ac_extension in a so sl; do	5711	for ac_extension in a so sl dylib la dll; do
5233	if test -r $ac_dir/libX11.$ac_extension; then	5712	if test -r "$ac_dir/libX11.$ac_extension"; then
5234	ac_x_libraries=$ac_dir	5713	ac_x_libraries=$ac_dir
5235	break 2	5714	break 2
5236	fi	5715	fi
5237	done	5716	done
5238	done	5717	done
5239	fi	5718	fi
5240	rm -f conftest.err conftest.$ac_objext \	5719	rm -f core conftest.err conftest.$ac_objext \
5241	conftest$ac_exeext conftest.$ac_ext	5720	conftest$ac_exeext conftest.$ac_ext
5242	fi # $ac_x_libraries = no	5721	fi # $ac_x_libraries = no
5243		5722
5244	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5723	case $ac_x_includes,$ac_x_libraries in #(
5245	# Didn't find X anywhere. Cache the known absence of X.	5724	no,* \| ,no \| \'*)
		5725	# Didn't find X, or a directory has "'" in its name.
5246	ac_cv_have_x="have_x=no"	5726	ac_cv_have_x="have_x=no";; #(
5247	else	5727	*)
5248	# Record where we found X for the cache.	5728	# Record where we found X for the cache.
5249	ac_cv_have_x="have_x=yes \	5729	ac_cv_have_x="have_x=yes\
5250	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5730	ac_x_includes='$ac_x_includes'\
		5731	ac_x_libraries='$ac_x_libraries'"
		5732	esac
5251	fi	5733	fi
5252	fi	5734	;; #(
5253		5735	*) have_x=yes;;
5254	fi	5736	esac
5255	eval "$ac_cv_have_x"	5737	eval "$ac_cv_have_x"
5256	fi # $with_x != no	5738	fi # $with_x != no
5257		5739
5258	if test "$have_x" != yes; then	5740	if test "$have_x" != yes; then
5259	echo "$as_me:$LINENO: result: $have_x" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5260	echo "${ECHO_T}$have_x" >&6	5742	$as_echo "$have_x" >&6; }
5261	no_x=yes	5743	no_x=yes
5262	else	5744	else
5263	# If each of the values was on the command line, it overrides each guess.	5745	# If each of the values was on the command line, it overrides each guess.
5264	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5746	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5265	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5747	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5266	# Update the cache value to reflect the command line values.	5748	# Update the cache value to reflect the command line values.
5267	ac_cv_have_x="have_x=yes \	5749	ac_cv_have_x="have_x=yes\
5268	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5269	# It might be that x_includes is empty (headers are found in the
5270	# standard search path. Then output the corresponding message
5271	ac_out_x_includes=$x_includes	5750	ac_x_includes='$x_includes'\
5272	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5751	ac_x_libraries='$x_libraries'"
5273	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5274	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5753	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5275	fi	5754	fi
5276		5755
5277	fi
5278	if test "$no_x" = yes; then	5756	if test "$no_x" = yes; then
5279	# Not all programs may use this symbol, but it does not hurt to define it.	5757	# Not all programs may use this symbol, but it does not hurt to define it.
5280		5758
5281	cat >>confdefs.h <<\_ACEOF	5759	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5282	#define X_DISPLAY_MISSING 1
5283	_ACEOF
5284		5760
5285	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5761	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5286	else	5762	else
5287	if test -n "$x_includes"; then	5763	if test -n "$x_includes"; then
5288	X_CFLAGS="$X_CFLAGS -I$x_includes"	5764	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5291	# It would also be nice to do this for all -L options, not just this one.	5767	# It would also be nice to do this for all -L options, not just this one.
5292	if test -n "$x_libraries"; then	5768	if test -n "$x_libraries"; then
5293	X_LIBS="$X_LIBS -L$x_libraries"	5769	X_LIBS="$X_LIBS -L$x_libraries"
5294	# For Solaris; some versions of Sun CC require a space after -R and	5770	# For Solaris; some versions of Sun CC require a space after -R and
5295	# others require no space. Words are not sufficient . . . .	5771	# others require no space. Words are not sufficient . . . .
5296	case `(uname -sr) 2>/dev/null` in
5297	"SunOS 5"*)
5298	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5299	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5773	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5300	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5774	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5301	cat >conftest.$ac_ext <<_ACEOF	5775	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5302	/* confdefs.h. */	5776	ac_cxx_werror_flag=yes
5303	_ACEOF
5304	cat confdefs.h >>conftest.$ac_ext	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305	cat >>conftest.$ac_ext <<_ACEOF
5306	/* end confdefs.h. */	5778	/* end confdefs.h. */
5307		5779
5308	int	5780	int
5309	main ()	5781	main ()
5310	{	5782	{
5311		5783
5312	;	5784	;
5313	return 0;	5785	return 0;
5314	}	5786	}
5315	_ACEOF	5787	_ACEOF
5316	rm -f conftest.$ac_objext conftest$ac_exeext	5788	if ac_fn_cxx_try_link "$LINENO"; then :
5317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5318	(eval $ac_link) 2>conftest.er1
5319	ac_status=$?
5320	grep -v '^ *+' conftest.er1 >conftest.err
5321	rm -f conftest.er1
5322	cat conftest.err >&5
5323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5324	(exit $ac_status); } &&
5325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5327	(eval $ac_try) 2>&5
5328	ac_status=$?
5329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5330	(exit $ac_status); }; } &&
5331	{ ac_try='test -s conftest$ac_exeext'
5332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5333	(eval $ac_try) 2>&5
5334	ac_status=$?
5335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336	(exit $ac_status); }; }; then
5337	ac_R_nospace=yes
5338	else
5339	echo "$as_me: failed program was:" >&5
5340	sed 's/^/\| /' conftest.$ac_ext >&5
5341
5342	ac_R_nospace=no
5343	fi
5344	rm -f conftest.err conftest.$ac_objext \
5345	conftest$ac_exeext conftest.$ac_ext
5346	if test $ac_R_nospace = yes; then
5347	echo "$as_me:$LINENO: result: no" >&5	5789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5348	echo "${ECHO_T}no" >&6	5790	$as_echo "no" >&6; }
5349	X_LIBS="$X_LIBS -R$x_libraries"	5791	X_LIBS="$X_LIBS -R$x_libraries"
5350	else	5792	else
5351	LIBS="$ac_xsave_LIBS -R $x_libraries"	5793	LIBS="$ac_xsave_LIBS -R $x_libraries"
5352	cat >conftest.$ac_ext <<_ACEOF
5353	/* confdefs.h. */
5354	_ACEOF
5355	cat confdefs.h >>conftest.$ac_ext	5794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5356	cat >>conftest.$ac_ext <<_ACEOF
5357	/* end confdefs.h. */	5795	/* end confdefs.h. */
5358		5796
5359	int	5797	int
5360	main ()	5798	main ()
5361	{	5799	{
5362		5800
5363	;	5801	;
5364	return 0;	5802	return 0;
5365	}	5803	}
5366	_ACEOF	5804	_ACEOF
5367	rm -f conftest.$ac_objext conftest$ac_exeext	5805	if ac_fn_cxx_try_link "$LINENO"; then :
5368	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5369	(eval $ac_link) 2>conftest.er1
5370	ac_status=$?
5371	grep -v '^ *+' conftest.er1 >conftest.err
5372	rm -f conftest.er1
5373	cat conftest.err >&5
5374	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5375	(exit $ac_status); } &&
5376	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5377	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5378	(eval $ac_try) 2>&5
5379	ac_status=$?
5380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5381	(exit $ac_status); }; } &&
5382	{ ac_try='test -s conftest$ac_exeext'
5383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5384	(eval $ac_try) 2>&5
5385	ac_status=$?
5386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5387	(exit $ac_status); }; }; then
5388	ac_R_space=yes
5389	else
5390	echo "$as_me: failed program was:" >&5
5391	sed 's/^/\| /' conftest.$ac_ext >&5
5392
5393	ac_R_space=no
5394	fi
5395	rm -f conftest.err conftest.$ac_objext \
5396	conftest$ac_exeext conftest.$ac_ext
5397	if test $ac_R_space = yes; then
5398	echo "$as_me:$LINENO: result: yes" >&5	5806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5399	echo "${ECHO_T}yes" >&6	5807	$as_echo "yes" >&6; }
5400	X_LIBS="$X_LIBS -R $x_libraries"	5808	X_LIBS="$X_LIBS -R $x_libraries"
5401	else	5809	else
5402	echo "$as_me:$LINENO: result: neither works" >&5	5810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5403	echo "${ECHO_T}neither works" >&6	5811	$as_echo "neither works" >&6; }
5404	fi	5812	fi
5405	fi	5813	rm -f core conftest.err conftest.$ac_objext \
		5814	conftest$ac_exeext conftest.$ac_ext
		5815	fi
		5816	rm -f core conftest.err conftest.$ac_objext \
		5817	conftest$ac_exeext conftest.$ac_ext
		5818	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5406	LIBS=$ac_xsave_LIBS	5819	LIBS=$ac_xsave_LIBS
5407	esac
5408	fi	5820	fi
5409		5821
5410	# Check for system-dependent libraries X programs must link with.	5822	# Check for system-dependent libraries X programs must link with.
5411	# Do this before checking for the system-independent R6 libraries	5823	# Do this before checking for the system-independent R6 libraries
5412	# (-lICE), since we may need -lsocket or whatever for X linking.	5824	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5416	else	5828	else
5417	# Martyn Johnson says this is needed for Ultrix, if the X	5829	# Martyn Johnson says this is needed for Ultrix, if the X
5418	# libraries were built with DECnet support. And Karl Berry says	5830	# libraries were built with DECnet support. And Karl Berry says
5419	# the Alpha needs dnet_stub (dnet does not exist).	5831	# the Alpha needs dnet_stub (dnet does not exist).
5420	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5832	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5421	cat >conftest.$ac_ext <<_ACEOF
5422	/* confdefs.h. */
5423	_ACEOF
5424	cat confdefs.h >>conftest.$ac_ext	5833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5425	cat >>conftest.$ac_ext <<_ACEOF
5426	/* end confdefs.h. */	5834	/* end confdefs.h. */
5427		5835
5428	/* Override any gcc2 internal prototype to avoid an error. */	5836	/* Override any GCC internal prototype to avoid an error.
		5837	Use char because int might match the return type of a GCC
		5838	builtin and then its argument prototype would still apply. */
5429	#ifdef __cplusplus	5839	#ifdef __cplusplus
5430	extern "C"	5840	extern "C"
5431	#endif	5841	#endif
5432	/* We use char because int might match the return type of a gcc2
5433	builtin and then its argument prototype would still apply. */
5434	char XOpenDisplay ();	5842	char XOpenDisplay ();
5435	int	5843	int
5436	main ()	5844	main ()
5437	{	5845	{
5438	XOpenDisplay ();	5846	return XOpenDisplay ();
5439	;	5847	;
5440	return 0;	5848	return 0;
5441	}	5849	}
5442	_ACEOF	5850	_ACEOF
5443	rm -f conftest.$ac_objext conftest$ac_exeext	5851	if ac_fn_cxx_try_link "$LINENO"; then :
5444	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5445	(eval $ac_link) 2>conftest.er1
5446	ac_status=$?
5447	grep -v '^ *+' conftest.er1 >conftest.err
5448	rm -f conftest.er1
5449	cat conftest.err >&5
5450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5451	(exit $ac_status); } &&
5452	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5454	(eval $ac_try) 2>&5
5455	ac_status=$?
5456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5457	(exit $ac_status); }; } &&
5458	{ ac_try='test -s conftest$ac_exeext'
5459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5460	(eval $ac_try) 2>&5
5461	ac_status=$?
5462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5463	(exit $ac_status); }; }; then
5464	:
5465	else
5466	echo "$as_me: failed program was:" >&5
5467	sed 's/^/\| /' conftest.$ac_ext >&5
5468		5852
		5853	else
5469	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5470	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5855	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5471	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5856	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5472	echo $ECHO_N "(cached) $ECHO_C" >&6	5857	$as_echo_n "(cached) " >&6
5473	else	5858	else
5474	ac_check_lib_save_LIBS=$LIBS	5859	ac_check_lib_save_LIBS=$LIBS
5475	LIBS="-ldnet $LIBS"	5860	LIBS="-ldnet $LIBS"
5476	cat >conftest.$ac_ext <<_ACEOF
5477	/* confdefs.h. */
5478	_ACEOF
5479	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480	cat >>conftest.$ac_ext <<_ACEOF
5481	/* end confdefs.h. */	5862	/* end confdefs.h. */
5482		5863
5483	/* Override any gcc2 internal prototype to avoid an error. */	5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
5484	#ifdef __cplusplus	5867	#ifdef __cplusplus
5485	extern "C"	5868	extern "C"
5486	#endif	5869	#endif
5487	/* We use char because int might match the return type of a gcc2
5488	builtin and then its argument prototype would still apply. */
5489	char dnet_ntoa ();	5870	char dnet_ntoa ();
5490	int	5871	int
5491	main ()	5872	main ()
5492	{	5873	{
5493	dnet_ntoa ();	5874	return dnet_ntoa ();
5494	;	5875	;
5495	return 0;	5876	return 0;
5496	}	5877	}
5497	_ACEOF	5878	_ACEOF
5498	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5499	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5500	(eval $ac_link) 2>conftest.er1
5501	ac_status=$?
5502	grep -v '^ *+' conftest.er1 >conftest.err
5503	rm -f conftest.er1
5504	cat conftest.err >&5
5505	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5506	(exit $ac_status); } &&
5507	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5509	(eval $ac_try) 2>&5
5510	ac_status=$?
5511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5512	(exit $ac_status); }; } &&
5513	{ ac_try='test -s conftest$ac_exeext'
5514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5515	(eval $ac_try) 2>&5
5516	ac_status=$?
5517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5518	(exit $ac_status); }; }; then
5519	ac_cv_lib_dnet_dnet_ntoa=yes	5880	ac_cv_lib_dnet_dnet_ntoa=yes
5520	else	5881	else
5521	echo "$as_me: failed program was:" >&5
5522	sed 's/^/\| /' conftest.$ac_ext >&5
5523
5524	ac_cv_lib_dnet_dnet_ntoa=no	5882	ac_cv_lib_dnet_dnet_ntoa=no
5525	fi	5883	fi
5526	rm -f conftest.err conftest.$ac_objext \	5884	rm -f core conftest.err conftest.$ac_objext \
5527	conftest$ac_exeext conftest.$ac_ext	5885	conftest$ac_exeext conftest.$ac_ext
5528	LIBS=$ac_check_lib_save_LIBS	5886	LIBS=$ac_check_lib_save_LIBS
5529	fi	5887	fi
5530	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5531	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5889	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5532	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5890	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5533	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5534	fi	5892	fi
5535		5893
5536	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5894	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5537	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5538	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5896	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5539	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5897	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5540	echo $ECHO_N "(cached) $ECHO_C" >&6	5898	$as_echo_n "(cached) " >&6
5541	else	5899	else
5542	ac_check_lib_save_LIBS=$LIBS	5900	ac_check_lib_save_LIBS=$LIBS
5543	LIBS="-ldnet_stub $LIBS"	5901	LIBS="-ldnet_stub $LIBS"
5544	cat >conftest.$ac_ext <<_ACEOF
5545	/* confdefs.h. */
5546	_ACEOF
5547	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5548	cat >>conftest.$ac_ext <<_ACEOF
5549	/* end confdefs.h. */	5903	/* end confdefs.h. */
5550		5904
5551	/* Override any gcc2 internal prototype to avoid an error. */	5905	/* Override any GCC internal prototype to avoid an error.
		5906	Use char because int might match the return type of a GCC
		5907	builtin and then its argument prototype would still apply. */
5552	#ifdef __cplusplus	5908	#ifdef __cplusplus
5553	extern "C"	5909	extern "C"
5554	#endif	5910	#endif
5555	/* We use char because int might match the return type of a gcc2
5556	builtin and then its argument prototype would still apply. */
5557	char dnet_ntoa ();	5911	char dnet_ntoa ();
5558	int	5912	int
5559	main ()	5913	main ()
5560	{	5914	{
5561	dnet_ntoa ();	5915	return dnet_ntoa ();
5562	;	5916	;
5563	return 0;	5917	return 0;
5564	}	5918	}
5565	_ACEOF	5919	_ACEOF
5566	rm -f conftest.$ac_objext conftest$ac_exeext	5920	if ac_fn_cxx_try_link "$LINENO"; then :
5567	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5568	(eval $ac_link) 2>conftest.er1
5569	ac_status=$?
5570	grep -v '^ *+' conftest.er1 >conftest.err
5571	rm -f conftest.er1
5572	cat conftest.err >&5
5573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5574	(exit $ac_status); } &&
5575	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5576	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5577	(eval $ac_try) 2>&5
5578	ac_status=$?
5579	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5580	(exit $ac_status); }; } &&
5581	{ ac_try='test -s conftest$ac_exeext'
5582	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5583	(eval $ac_try) 2>&5
5584	ac_status=$?
5585	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5586	(exit $ac_status); }; }; then
5587	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5921	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5588	else	5922	else
5589	echo "$as_me: failed program was:" >&5
5590	sed 's/^/\| /' conftest.$ac_ext >&5
5591
5592	ac_cv_lib_dnet_stub_dnet_ntoa=no	5923	ac_cv_lib_dnet_stub_dnet_ntoa=no
5593	fi	5924	fi
5594	rm -f conftest.err conftest.$ac_objext \	5925	rm -f core conftest.err conftest.$ac_objext \
5595	conftest$ac_exeext conftest.$ac_ext	5926	conftest$ac_exeext conftest.$ac_ext
5596	LIBS=$ac_check_lib_save_LIBS	5927	LIBS=$ac_check_lib_save_LIBS
5597	fi	5928	fi
5598	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5599	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5930	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5600	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5931	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5601	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5602	fi	5933	fi
5603		5934
5604	fi	5935	fi
5605	fi	5936	fi
5606	rm -f conftest.err conftest.$ac_objext \	5937	rm -f core conftest.err conftest.$ac_objext \
5607	conftest$ac_exeext conftest.$ac_ext	5938	conftest$ac_exeext conftest.$ac_ext
5608	LIBS="$ac_xsave_LIBS"	5939	LIBS="$ac_xsave_LIBS"
5609		5940
5610	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5941	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5611	# to get the SysV transport functions.	5942	# to get the SysV transport functions.
5612	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5943	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5613	# needs -lnsl.	5944	# needs -lnsl.
5614	# The nsl library prevents programs from opening the X display	5945	# The nsl library prevents programs from opening the X display
5615	# on Irix 5.2, according to T.E. Dickey.	5946	# on Irix 5.2, according to T.E. Dickey.
5616	# The functions gethostbyname, getservbyname, and inet_addr are	5947	# The functions gethostbyname, getservbyname, and inet_addr are
5617	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5948	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5618	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5949	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5619	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5620	if test "${ac_cv_func_gethostbyname+set}" = set; then	5950	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5621	echo $ECHO_N "(cached) $ECHO_C" >&6
5622	else
5623	cat >conftest.$ac_ext <<_ACEOF
5624	/* confdefs.h. */
5625	_ACEOF
5626	cat confdefs.h >>conftest.$ac_ext
5627	cat >>conftest.$ac_ext <<_ACEOF
5628	/* end confdefs.h. */
5629	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5631	#define gethostbyname innocuous_gethostbyname
5632		5951
5633	/* System header to define __stub macros and hopefully few prototypes,
5634	which can conflict with char gethostbyname (); below.
5635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5636	<limits.h> exists even on freestanding compilers. */
5637
5638	#ifdef __STDC__
5639	# include <limits.h>
5640	#else
5641	# include <assert.h>
5642	#endif
5643
5644	#undef gethostbyname
5645
5646	/* Override any gcc2 internal prototype to avoid an error. */
5647	#ifdef __cplusplus
5648	extern "C"
5649	{
5650	#endif
5651	/* We use char because int might match the return type of a gcc2
5652	builtin and then its argument prototype would still apply. */
5653	char gethostbyname ();
5654	/* The GNU C library defines this for functions which it implements
5655	to always fail with ENOSYS. Some functions are actually named
5656	something starting with __ and the normal name is an alias. */
5657	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5658	choke me
5659	#else
5660	char (*f) () = gethostbyname;
5661	#endif
5662	#ifdef __cplusplus
5663	}
5664	#endif
5665
5666	int
5667	main ()
5668	{
5669	return f != gethostbyname;
5670	;
5671	return 0;
5672	}
5673	_ACEOF
5674	rm -f conftest.$ac_objext conftest$ac_exeext
5675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5676	(eval $ac_link) 2>conftest.er1
5677	ac_status=$?
5678	grep -v '^ *+' conftest.er1 >conftest.err
5679	rm -f conftest.er1
5680	cat conftest.err >&5
5681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5682	(exit $ac_status); } &&
5683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5685	(eval $ac_try) 2>&5
5686	ac_status=$?
5687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5688	(exit $ac_status); }; } &&
5689	{ ac_try='test -s conftest$ac_exeext'
5690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5691	(eval $ac_try) 2>&5
5692	ac_status=$?
5693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5694	(exit $ac_status); }; }; then
5695	ac_cv_func_gethostbyname=yes
5696	else
5697	echo "$as_me: failed program was:" >&5
5698	sed 's/^/\| /' conftest.$ac_ext >&5
5699
5700	ac_cv_func_gethostbyname=no
5701	fi	5952	fi
5702	rm -f conftest.err conftest.$ac_objext \
5703	conftest$ac_exeext conftest.$ac_ext
5704	fi
5705	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5706	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5707		5953
5708	if test $ac_cv_func_gethostbyname = no; then	5954	if test $ac_cv_func_gethostbyname = no; then
5709	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5710	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5956	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5711	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5957	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5712	echo $ECHO_N "(cached) $ECHO_C" >&6	5958	$as_echo_n "(cached) " >&6
5713	else	5959	else
5714	ac_check_lib_save_LIBS=$LIBS	5960	ac_check_lib_save_LIBS=$LIBS
5715	LIBS="-lnsl $LIBS"	5961	LIBS="-lnsl $LIBS"
5716	cat >conftest.$ac_ext <<_ACEOF
5717	/* confdefs.h. */
5718	_ACEOF
5719	cat confdefs.h >>conftest.$ac_ext	5962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5720	cat >>conftest.$ac_ext <<_ACEOF
5721	/* end confdefs.h. */	5963	/* end confdefs.h. */
5722		5964
5723	/* Override any gcc2 internal prototype to avoid an error. */	5965	/* Override any GCC internal prototype to avoid an error.
		5966	Use char because int might match the return type of a GCC
		5967	builtin and then its argument prototype would still apply. */
5724	#ifdef __cplusplus	5968	#ifdef __cplusplus
5725	extern "C"	5969	extern "C"
5726	#endif	5970	#endif
5727	/* We use char because int might match the return type of a gcc2
5728	builtin and then its argument prototype would still apply. */
5729	char gethostbyname ();	5971	char gethostbyname ();
5730	int	5972	int
5731	main ()	5973	main ()
5732	{	5974	{
5733	gethostbyname ();	5975	return gethostbyname ();
5734	;	5976	;
5735	return 0;	5977	return 0;
5736	}	5978	}
5737	_ACEOF	5979	_ACEOF
5738	rm -f conftest.$ac_objext conftest$ac_exeext	5980	if ac_fn_cxx_try_link "$LINENO"; then :
5739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5740	(eval $ac_link) 2>conftest.er1
5741	ac_status=$?
5742	grep -v '^ *+' conftest.er1 >conftest.err
5743	rm -f conftest.er1
5744	cat conftest.err >&5
5745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5746	(exit $ac_status); } &&
5747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5749	(eval $ac_try) 2>&5
5750	ac_status=$?
5751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5752	(exit $ac_status); }; } &&
5753	{ ac_try='test -s conftest$ac_exeext'
5754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5755	(eval $ac_try) 2>&5
5756	ac_status=$?
5757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5758	(exit $ac_status); }; }; then
5759	ac_cv_lib_nsl_gethostbyname=yes	5981	ac_cv_lib_nsl_gethostbyname=yes
5760	else	5982	else
5761	echo "$as_me: failed program was:" >&5
5762	sed 's/^/\| /' conftest.$ac_ext >&5
5763
5764	ac_cv_lib_nsl_gethostbyname=no	5983	ac_cv_lib_nsl_gethostbyname=no
5765	fi	5984	fi
5766	rm -f conftest.err conftest.$ac_objext \	5985	rm -f core conftest.err conftest.$ac_objext \
5767	conftest$ac_exeext conftest.$ac_ext	5986	conftest$ac_exeext conftest.$ac_ext
5768	LIBS=$ac_check_lib_save_LIBS	5987	LIBS=$ac_check_lib_save_LIBS
5769	fi	5988	fi
5770	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5771	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	5990	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5772	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5991	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5773	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5992	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5774	fi	5993	fi
5775		5994
5776	if test $ac_cv_lib_nsl_gethostbyname = no; then	5995	if test $ac_cv_lib_nsl_gethostbyname = no; then
5777	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5778	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	5997	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5779	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5998	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5780	echo $ECHO_N "(cached) $ECHO_C" >&6	5999	$as_echo_n "(cached) " >&6
5781	else	6000	else
5782	ac_check_lib_save_LIBS=$LIBS	6001	ac_check_lib_save_LIBS=$LIBS
5783	LIBS="-lbsd $LIBS"	6002	LIBS="-lbsd $LIBS"
5784	cat >conftest.$ac_ext <<_ACEOF
5785	/* confdefs.h. */
5786	_ACEOF
5787	cat confdefs.h >>conftest.$ac_ext	6003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5788	cat >>conftest.$ac_ext <<_ACEOF
5789	/* end confdefs.h. */	6004	/* end confdefs.h. */
5790		6005
5791	/* Override any gcc2 internal prototype to avoid an error. */	6006	/* Override any GCC internal prototype to avoid an error.
		6007	Use char because int might match the return type of a GCC
		6008	builtin and then its argument prototype would still apply. */
5792	#ifdef __cplusplus	6009	#ifdef __cplusplus
5793	extern "C"	6010	extern "C"
5794	#endif	6011	#endif
5795	/* We use char because int might match the return type of a gcc2
5796	builtin and then its argument prototype would still apply. */
5797	char gethostbyname ();	6012	char gethostbyname ();
5798	int	6013	int
5799	main ()	6014	main ()
5800	{	6015	{
5801	gethostbyname ();	6016	return gethostbyname ();
5802	;	6017	;
5803	return 0;	6018	return 0;
5804	}	6019	}
5805	_ACEOF	6020	_ACEOF
5806	rm -f conftest.$ac_objext conftest$ac_exeext	6021	if ac_fn_cxx_try_link "$LINENO"; then :
5807	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5808	(eval $ac_link) 2>conftest.er1
5809	ac_status=$?
5810	grep -v '^ *+' conftest.er1 >conftest.err
5811	rm -f conftest.er1
5812	cat conftest.err >&5
5813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5814	(exit $ac_status); } &&
5815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5817	(eval $ac_try) 2>&5
5818	ac_status=$?
5819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5820	(exit $ac_status); }; } &&
5821	{ ac_try='test -s conftest$ac_exeext'
5822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5823	(eval $ac_try) 2>&5
5824	ac_status=$?
5825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5826	(exit $ac_status); }; }; then
5827	ac_cv_lib_bsd_gethostbyname=yes	6022	ac_cv_lib_bsd_gethostbyname=yes
5828	else	6023	else
5829	echo "$as_me: failed program was:" >&5
5830	sed 's/^/\| /' conftest.$ac_ext >&5
5831
5832	ac_cv_lib_bsd_gethostbyname=no	6024	ac_cv_lib_bsd_gethostbyname=no
5833	fi	6025	fi
5834	rm -f conftest.err conftest.$ac_objext \	6026	rm -f core conftest.err conftest.$ac_objext \
5835	conftest$ac_exeext conftest.$ac_ext	6027	conftest$ac_exeext conftest.$ac_ext
5836	LIBS=$ac_check_lib_save_LIBS	6028	LIBS=$ac_check_lib_save_LIBS
5837	fi	6029	fi
5838	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5839	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6031	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5840	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6032	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5841	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6033	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5842	fi	6034	fi
5843		6035
5844	fi	6036	fi
5845	fi	6037	fi
…		…
5849	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6041	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5850	# on later versions), says Simon Leinen: it contains gethostby*	6042	# on later versions), says Simon Leinen: it contains gethostby*
5851	# variants that don't use the name server (or something). -lsocket	6043	# variants that don't use the name server (or something). -lsocket
5852	# must be given before -lnsl if both are needed. We assume that	6044	# must be given before -lnsl if both are needed. We assume that
5853	# if connect needs -lnsl, so does gethostbyname.	6045	# if connect needs -lnsl, so does gethostbyname.
5854	echo "$as_me:$LINENO: checking for connect" >&5	6046	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5855	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6047	if test "x$ac_cv_func_connect" = x""yes; then :
5856	if test "${ac_cv_func_connect+set}" = set; then
5857	echo $ECHO_N "(cached) $ECHO_C" >&6
5858	else
5859	cat >conftest.$ac_ext <<_ACEOF
5860	/* confdefs.h. */
5861	_ACEOF
5862	cat confdefs.h >>conftest.$ac_ext
5863	cat >>conftest.$ac_ext <<_ACEOF
5864	/* end confdefs.h. */
5865	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5866	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5867	#define connect innocuous_connect
5868		6048
5869	/* System header to define __stub macros and hopefully few prototypes,
5870	which can conflict with char connect (); below.
5871	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5872	<limits.h> exists even on freestanding compilers. */
5873
5874	#ifdef __STDC__
5875	# include <limits.h>
5876	#else
5877	# include <assert.h>
5878	#endif
5879
5880	#undef connect
5881
5882	/* Override any gcc2 internal prototype to avoid an error. */
5883	#ifdef __cplusplus
5884	extern "C"
5885	{
5886	#endif
5887	/* We use char because int might match the return type of a gcc2
5888	builtin and then its argument prototype would still apply. */
5889	char connect ();
5890	/* The GNU C library defines this for functions which it implements
5891	to always fail with ENOSYS. Some functions are actually named
5892	something starting with __ and the normal name is an alias. */
5893	#if defined (__stub_connect) \|\| defined (__stub___connect)
5894	choke me
5895	#else
5896	char (*f) () = connect;
5897	#endif
5898	#ifdef __cplusplus
5899	}
5900	#endif
5901
5902	int
5903	main ()
5904	{
5905	return f != connect;
5906	;
5907	return 0;
5908	}
5909	_ACEOF
5910	rm -f conftest.$ac_objext conftest$ac_exeext
5911	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5912	(eval $ac_link) 2>conftest.er1
5913	ac_status=$?
5914	grep -v '^ *+' conftest.er1 >conftest.err
5915	rm -f conftest.er1
5916	cat conftest.err >&5
5917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5918	(exit $ac_status); } &&
5919	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5921	(eval $ac_try) 2>&5
5922	ac_status=$?
5923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5924	(exit $ac_status); }; } &&
5925	{ ac_try='test -s conftest$ac_exeext'
5926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5927	(eval $ac_try) 2>&5
5928	ac_status=$?
5929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5930	(exit $ac_status); }; }; then
5931	ac_cv_func_connect=yes
5932	else
5933	echo "$as_me: failed program was:" >&5
5934	sed 's/^/\| /' conftest.$ac_ext >&5
5935
5936	ac_cv_func_connect=no
5937	fi	6049	fi
5938	rm -f conftest.err conftest.$ac_objext \
5939	conftest$ac_exeext conftest.$ac_ext
5940	fi
5941	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
5942	echo "${ECHO_T}$ac_cv_func_connect" >&6
5943		6050
5944	if test $ac_cv_func_connect = no; then	6051	if test $ac_cv_func_connect = no; then
5945	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5946	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6053	$as_echo_n "checking for connect in -lsocket... " >&6; }
5947	if test "${ac_cv_lib_socket_connect+set}" = set; then	6054	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5948	echo $ECHO_N "(cached) $ECHO_C" >&6	6055	$as_echo_n "(cached) " >&6
5949	else	6056	else
5950	ac_check_lib_save_LIBS=$LIBS	6057	ac_check_lib_save_LIBS=$LIBS
5951	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6058	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5952	cat >conftest.$ac_ext <<_ACEOF
5953	/* confdefs.h. */
5954	_ACEOF
5955	cat confdefs.h >>conftest.$ac_ext	6059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5956	cat >>conftest.$ac_ext <<_ACEOF
5957	/* end confdefs.h. */	6060	/* end confdefs.h. */
5958		6061
5959	/* Override any gcc2 internal prototype to avoid an error. */	6062	/* Override any GCC internal prototype to avoid an error.
		6063	Use char because int might match the return type of a GCC
		6064	builtin and then its argument prototype would still apply. */
5960	#ifdef __cplusplus	6065	#ifdef __cplusplus
5961	extern "C"	6066	extern "C"
5962	#endif	6067	#endif
5963	/* We use char because int might match the return type of a gcc2
5964	builtin and then its argument prototype would still apply. */
5965	char connect ();	6068	char connect ();
5966	int	6069	int
5967	main ()	6070	main ()
5968	{	6071	{
5969	connect ();	6072	return connect ();
5970	;	6073	;
5971	return 0;	6074	return 0;
5972	}	6075	}
5973	_ACEOF	6076	_ACEOF
5974	rm -f conftest.$ac_objext conftest$ac_exeext	6077	if ac_fn_cxx_try_link "$LINENO"; then :
5975	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5976	(eval $ac_link) 2>conftest.er1
5977	ac_status=$?
5978	grep -v '^ *+' conftest.er1 >conftest.err
5979	rm -f conftest.er1
5980	cat conftest.err >&5
5981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5982	(exit $ac_status); } &&
5983	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5985	(eval $ac_try) 2>&5
5986	ac_status=$?
5987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5988	(exit $ac_status); }; } &&
5989	{ ac_try='test -s conftest$ac_exeext'
5990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5991	(eval $ac_try) 2>&5
5992	ac_status=$?
5993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5994	(exit $ac_status); }; }; then
5995	ac_cv_lib_socket_connect=yes	6078	ac_cv_lib_socket_connect=yes
5996	else	6079	else
5997	echo "$as_me: failed program was:" >&5
5998	sed 's/^/\| /' conftest.$ac_ext >&5
5999
6000	ac_cv_lib_socket_connect=no	6080	ac_cv_lib_socket_connect=no
6001	fi	6081	fi
6002	rm -f conftest.err conftest.$ac_objext \	6082	rm -f core conftest.err conftest.$ac_objext \
6003	conftest$ac_exeext conftest.$ac_ext	6083	conftest$ac_exeext conftest.$ac_ext
6004	LIBS=$ac_check_lib_save_LIBS	6084	LIBS=$ac_check_lib_save_LIBS
6005	fi	6085	fi
6006	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6007	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6087	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6008	if test $ac_cv_lib_socket_connect = yes; then	6088	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6009	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6010	fi	6090	fi
6011		6091
6012	fi	6092	fi
6013		6093
6014	# Guillermo Gomez says -lposix is necessary on A/UX.	6094	# Guillermo Gomez says -lposix is necessary on A/UX.
6015	echo "$as_me:$LINENO: checking for remove" >&5	6095	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6016	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6096	if test "x$ac_cv_func_remove" = x""yes; then :
6017	if test "${ac_cv_func_remove+set}" = set; then
6018	echo $ECHO_N "(cached) $ECHO_C" >&6
6019	else
6020	cat >conftest.$ac_ext <<_ACEOF
6021	/* confdefs.h. */
6022	_ACEOF
6023	cat confdefs.h >>conftest.$ac_ext
6024	cat >>conftest.$ac_ext <<_ACEOF
6025	/* end confdefs.h. */
6026	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6027	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6028	#define remove innocuous_remove
6029		6097
6030	/* System header to define __stub macros and hopefully few prototypes,
6031	which can conflict with char remove (); below.
6032	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6033	<limits.h> exists even on freestanding compilers. */
6034
6035	#ifdef __STDC__
6036	# include <limits.h>
6037	#else
6038	# include <assert.h>
6039	#endif
6040
6041	#undef remove
6042
6043	/* Override any gcc2 internal prototype to avoid an error. */
6044	#ifdef __cplusplus
6045	extern "C"
6046	{
6047	#endif
6048	/* We use char because int might match the return type of a gcc2
6049	builtin and then its argument prototype would still apply. */
6050	char remove ();
6051	/* The GNU C library defines this for functions which it implements
6052	to always fail with ENOSYS. Some functions are actually named
6053	something starting with __ and the normal name is an alias. */
6054	#if defined (__stub_remove) \|\| defined (__stub___remove)
6055	choke me
6056	#else
6057	char (*f) () = remove;
6058	#endif
6059	#ifdef __cplusplus
6060	}
6061	#endif
6062
6063	int
6064	main ()
6065	{
6066	return f != remove;
6067	;
6068	return 0;
6069	}
6070	_ACEOF
6071	rm -f conftest.$ac_objext conftest$ac_exeext
6072	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6073	(eval $ac_link) 2>conftest.er1
6074	ac_status=$?
6075	grep -v '^ *+' conftest.er1 >conftest.err
6076	rm -f conftest.er1
6077	cat conftest.err >&5
6078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6079	(exit $ac_status); } &&
6080	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6082	(eval $ac_try) 2>&5
6083	ac_status=$?
6084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6085	(exit $ac_status); }; } &&
6086	{ ac_try='test -s conftest$ac_exeext'
6087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6088	(eval $ac_try) 2>&5
6089	ac_status=$?
6090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6091	(exit $ac_status); }; }; then
6092	ac_cv_func_remove=yes
6093	else
6094	echo "$as_me: failed program was:" >&5
6095	sed 's/^/\| /' conftest.$ac_ext >&5
6096
6097	ac_cv_func_remove=no
6098	fi	6098	fi
6099	rm -f conftest.err conftest.$ac_objext \
6100	conftest$ac_exeext conftest.$ac_ext
6101	fi
6102	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6103	echo "${ECHO_T}$ac_cv_func_remove" >&6
6104		6099
6105	if test $ac_cv_func_remove = no; then	6100	if test $ac_cv_func_remove = no; then
6106	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6107	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6102	$as_echo_n "checking for remove in -lposix... " >&6; }
6108	if test "${ac_cv_lib_posix_remove+set}" = set; then	6103	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6109	echo $ECHO_N "(cached) $ECHO_C" >&6	6104	$as_echo_n "(cached) " >&6
6110	else	6105	else
6111	ac_check_lib_save_LIBS=$LIBS	6106	ac_check_lib_save_LIBS=$LIBS
6112	LIBS="-lposix $LIBS"	6107	LIBS="-lposix $LIBS"
6113	cat >conftest.$ac_ext <<_ACEOF
6114	/* confdefs.h. */
6115	_ACEOF
6116	cat confdefs.h >>conftest.$ac_ext	6108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6117	cat >>conftest.$ac_ext <<_ACEOF
6118	/* end confdefs.h. */	6109	/* end confdefs.h. */
6119		6110
6120	/* Override any gcc2 internal prototype to avoid an error. */	6111	/* Override any GCC internal prototype to avoid an error.
		6112	Use char because int might match the return type of a GCC
		6113	builtin and then its argument prototype would still apply. */
6121	#ifdef __cplusplus	6114	#ifdef __cplusplus
6122	extern "C"	6115	extern "C"
6123	#endif	6116	#endif
6124	/* We use char because int might match the return type of a gcc2
6125	builtin and then its argument prototype would still apply. */
6126	char remove ();	6117	char remove ();
6127	int	6118	int
6128	main ()	6119	main ()
6129	{	6120	{
6130	remove ();	6121	return remove ();
6131	;	6122	;
6132	return 0;	6123	return 0;
6133	}	6124	}
6134	_ACEOF	6125	_ACEOF
6135	rm -f conftest.$ac_objext conftest$ac_exeext	6126	if ac_fn_cxx_try_link "$LINENO"; then :
6136	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6137	(eval $ac_link) 2>conftest.er1
6138	ac_status=$?
6139	grep -v '^ *+' conftest.er1 >conftest.err
6140	rm -f conftest.er1
6141	cat conftest.err >&5
6142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6143	(exit $ac_status); } &&
6144	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6146	(eval $ac_try) 2>&5
6147	ac_status=$?
6148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6149	(exit $ac_status); }; } &&
6150	{ ac_try='test -s conftest$ac_exeext'
6151	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6152	(eval $ac_try) 2>&5
6153	ac_status=$?
6154	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6155	(exit $ac_status); }; }; then
6156	ac_cv_lib_posix_remove=yes	6127	ac_cv_lib_posix_remove=yes
6157	else	6128	else
6158	echo "$as_me: failed program was:" >&5
6159	sed 's/^/\| /' conftest.$ac_ext >&5
6160
6161	ac_cv_lib_posix_remove=no	6129	ac_cv_lib_posix_remove=no
6162	fi	6130	fi
6163	rm -f conftest.err conftest.$ac_objext \	6131	rm -f core conftest.err conftest.$ac_objext \
6164	conftest$ac_exeext conftest.$ac_ext	6132	conftest$ac_exeext conftest.$ac_ext
6165	LIBS=$ac_check_lib_save_LIBS	6133	LIBS=$ac_check_lib_save_LIBS
6166	fi	6134	fi
6167	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6168	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6136	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6169	if test $ac_cv_lib_posix_remove = yes; then	6137	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6170	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6138	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6171	fi	6139	fi
6172		6140
6173	fi	6141	fi
6174		6142
6175	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6143	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6176	echo "$as_me:$LINENO: checking for shmat" >&5	6144	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6177	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6145	if test "x$ac_cv_func_shmat" = x""yes; then :
6178	if test "${ac_cv_func_shmat+set}" = set; then
6179	echo $ECHO_N "(cached) $ECHO_C" >&6
6180	else
6181	cat >conftest.$ac_ext <<_ACEOF
6182	/* confdefs.h. */
6183	_ACEOF
6184	cat confdefs.h >>conftest.$ac_ext
6185	cat >>conftest.$ac_ext <<_ACEOF
6186	/* end confdefs.h. */
6187	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6188	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6189	#define shmat innocuous_shmat
6190		6146
6191	/* System header to define __stub macros and hopefully few prototypes,
6192	which can conflict with char shmat (); below.
6193	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6194	<limits.h> exists even on freestanding compilers. */
6195
6196	#ifdef __STDC__
6197	# include <limits.h>
6198	#else
6199	# include <assert.h>
6200	#endif
6201
6202	#undef shmat
6203
6204	/* Override any gcc2 internal prototype to avoid an error. */
6205	#ifdef __cplusplus
6206	extern "C"
6207	{
6208	#endif
6209	/* We use char because int might match the return type of a gcc2
6210	builtin and then its argument prototype would still apply. */
6211	char shmat ();
6212	/* The GNU C library defines this for functions which it implements
6213	to always fail with ENOSYS. Some functions are actually named
6214	something starting with __ and the normal name is an alias. */
6215	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6216	choke me
6217	#else
6218	char (*f) () = shmat;
6219	#endif
6220	#ifdef __cplusplus
6221	}
6222	#endif
6223
6224	int
6225	main ()
6226	{
6227	return f != shmat;
6228	;
6229	return 0;
6230	}
6231	_ACEOF
6232	rm -f conftest.$ac_objext conftest$ac_exeext
6233	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6234	(eval $ac_link) 2>conftest.er1
6235	ac_status=$?
6236	grep -v '^ *+' conftest.er1 >conftest.err
6237	rm -f conftest.er1
6238	cat conftest.err >&5
6239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6240	(exit $ac_status); } &&
6241	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6243	(eval $ac_try) 2>&5
6244	ac_status=$?
6245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6246	(exit $ac_status); }; } &&
6247	{ ac_try='test -s conftest$ac_exeext'
6248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6249	(eval $ac_try) 2>&5
6250	ac_status=$?
6251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6252	(exit $ac_status); }; }; then
6253	ac_cv_func_shmat=yes
6254	else
6255	echo "$as_me: failed program was:" >&5
6256	sed 's/^/\| /' conftest.$ac_ext >&5
6257
6258	ac_cv_func_shmat=no
6259	fi	6147	fi
6260	rm -f conftest.err conftest.$ac_objext \
6261	conftest$ac_exeext conftest.$ac_ext
6262	fi
6263	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6264	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6265		6148
6266	if test $ac_cv_func_shmat = no; then	6149	if test $ac_cv_func_shmat = no; then
6267	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6268	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6151	$as_echo_n "checking for shmat in -lipc... " >&6; }
6269	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6152	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6270	echo $ECHO_N "(cached) $ECHO_C" >&6	6153	$as_echo_n "(cached) " >&6
6271	else	6154	else
6272	ac_check_lib_save_LIBS=$LIBS	6155	ac_check_lib_save_LIBS=$LIBS
6273	LIBS="-lipc $LIBS"	6156	LIBS="-lipc $LIBS"
6274	cat >conftest.$ac_ext <<_ACEOF
6275	/* confdefs.h. */
6276	_ACEOF
6277	cat confdefs.h >>conftest.$ac_ext	6157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6278	cat >>conftest.$ac_ext <<_ACEOF
6279	/* end confdefs.h. */	6158	/* end confdefs.h. */
6280		6159
6281	/* Override any gcc2 internal prototype to avoid an error. */	6160	/* Override any GCC internal prototype to avoid an error.
		6161	Use char because int might match the return type of a GCC
		6162	builtin and then its argument prototype would still apply. */
6282	#ifdef __cplusplus	6163	#ifdef __cplusplus
6283	extern "C"	6164	extern "C"
6284	#endif	6165	#endif
6285	/* We use char because int might match the return type of a gcc2
6286	builtin and then its argument prototype would still apply. */
6287	char shmat ();	6166	char shmat ();
6288	int	6167	int
6289	main ()	6168	main ()
6290	{	6169	{
6291	shmat ();	6170	return shmat ();
6292	;	6171	;
6293	return 0;	6172	return 0;
6294	}	6173	}
6295	_ACEOF	6174	_ACEOF
6296	rm -f conftest.$ac_objext conftest$ac_exeext	6175	if ac_fn_cxx_try_link "$LINENO"; then :
6297	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6298	(eval $ac_link) 2>conftest.er1
6299	ac_status=$?
6300	grep -v '^ *+' conftest.er1 >conftest.err
6301	rm -f conftest.er1
6302	cat conftest.err >&5
6303	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6304	(exit $ac_status); } &&
6305	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6306	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6307	(eval $ac_try) 2>&5
6308	ac_status=$?
6309	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6310	(exit $ac_status); }; } &&
6311	{ ac_try='test -s conftest$ac_exeext'
6312	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6313	(eval $ac_try) 2>&5
6314	ac_status=$?
6315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6316	(exit $ac_status); }; }; then
6317	ac_cv_lib_ipc_shmat=yes	6176	ac_cv_lib_ipc_shmat=yes
6318	else	6177	else
6319	echo "$as_me: failed program was:" >&5
6320	sed 's/^/\| /' conftest.$ac_ext >&5
6321
6322	ac_cv_lib_ipc_shmat=no	6178	ac_cv_lib_ipc_shmat=no
6323	fi	6179	fi
6324	rm -f conftest.err conftest.$ac_objext \	6180	rm -f core conftest.err conftest.$ac_objext \
6325	conftest$ac_exeext conftest.$ac_ext	6181	conftest$ac_exeext conftest.$ac_ext
6326	LIBS=$ac_check_lib_save_LIBS	6182	LIBS=$ac_check_lib_save_LIBS
6327	fi	6183	fi
6328	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6329	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6185	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6330	if test $ac_cv_lib_ipc_shmat = yes; then	6186	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6331	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6332	fi	6188	fi
6333		6189
6334	fi	6190	fi
6335	fi	6191	fi
…		…
6341	# check for ICE first), but we must link in the order -lSM -lICE or	6197	# check for ICE first), but we must link in the order -lSM -lICE or
6342	# we get undefined symbols. So assume we have SM if we have ICE.	6198	# we get undefined symbols. So assume we have SM if we have ICE.
6343	# These have to be linked with before -lX11, unlike the other	6199	# These have to be linked with before -lX11, unlike the other
6344	# libraries we check for below, so use a different variable.	6200	# libraries we check for below, so use a different variable.
6345	# John Interrante, Karl Berry	6201	# John Interrante, Karl Berry
6346	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6347	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6203	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6348	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6204	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6349	echo $ECHO_N "(cached) $ECHO_C" >&6	6205	$as_echo_n "(cached) " >&6
6350	else	6206	else
6351	ac_check_lib_save_LIBS=$LIBS	6207	ac_check_lib_save_LIBS=$LIBS
6352	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6208	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6353	cat >conftest.$ac_ext <<_ACEOF
6354	/* confdefs.h. */
6355	_ACEOF
6356	cat confdefs.h >>conftest.$ac_ext	6209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6357	cat >>conftest.$ac_ext <<_ACEOF
6358	/* end confdefs.h. */	6210	/* end confdefs.h. */
6359		6211
6360	/* Override any gcc2 internal prototype to avoid an error. */	6212	/* Override any GCC internal prototype to avoid an error.
		6213	Use char because int might match the return type of a GCC
		6214	builtin and then its argument prototype would still apply. */
6361	#ifdef __cplusplus	6215	#ifdef __cplusplus
6362	extern "C"	6216	extern "C"
6363	#endif	6217	#endif
6364	/* We use char because int might match the return type of a gcc2
6365	builtin and then its argument prototype would still apply. */
6366	char IceConnectionNumber ();	6218	char IceConnectionNumber ();
6367	int	6219	int
6368	main ()	6220	main ()
6369	{	6221	{
6370	IceConnectionNumber ();	6222	return IceConnectionNumber ();
6371	;	6223	;
6372	return 0;	6224	return 0;
6373	}	6225	}
6374	_ACEOF	6226	_ACEOF
6375	rm -f conftest.$ac_objext conftest$ac_exeext	6227	if ac_fn_cxx_try_link "$LINENO"; then :
6376	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6377	(eval $ac_link) 2>conftest.er1
6378	ac_status=$?
6379	grep -v '^ *+' conftest.er1 >conftest.err
6380	rm -f conftest.er1
6381	cat conftest.err >&5
6382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6383	(exit $ac_status); } &&
6384	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6385	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6386	(eval $ac_try) 2>&5
6387	ac_status=$?
6388	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6389	(exit $ac_status); }; } &&
6390	{ ac_try='test -s conftest$ac_exeext'
6391	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6392	(eval $ac_try) 2>&5
6393	ac_status=$?
6394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6395	(exit $ac_status); }; }; then
6396	ac_cv_lib_ICE_IceConnectionNumber=yes	6228	ac_cv_lib_ICE_IceConnectionNumber=yes
6397	else	6229	else
6398	echo "$as_me: failed program was:" >&5
6399	sed 's/^/\| /' conftest.$ac_ext >&5
6400
6401	ac_cv_lib_ICE_IceConnectionNumber=no	6230	ac_cv_lib_ICE_IceConnectionNumber=no
6402	fi	6231	fi
6403	rm -f conftest.err conftest.$ac_objext \	6232	rm -f core conftest.err conftest.$ac_objext \
6404	conftest$ac_exeext conftest.$ac_ext	6233	conftest$ac_exeext conftest.$ac_ext
6405	LIBS=$ac_check_lib_save_LIBS	6234	LIBS=$ac_check_lib_save_LIBS
6406	fi	6235	fi
6407	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6408	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6237	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6409	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6238	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6410	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6239	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6411	fi	6240	fi
6412		6241
6413	LDFLAGS=$ac_save_LDFLAGS	6242	LDFLAGS=$ac_save_LDFLAGS
6414		6243
6415	fi	6244	fi
6416		6245
6417		6246
		6247	image_lib=none
6418		6248
		6249	PIXBUF_CFLAGS=
		6250	PIXBUF_LIBS=
		6251
6419	if test x$support_xpm = xyes; then	6252	if test x$support_pixbuf = xyes; then
6420		6253	support_pixbuf=no
6421		6254	# Extract the first word of "pkg-config", so it can be a program name with args.
6422		6255	set dummy pkg-config; ac_word=$2
6423	# Initialize some more variables set by options.	6256	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6424	# The variables have the same names as the options, with	6257	$as_echo_n "checking for $ac_word... " >&6; }
6425	# dashes changed to underlines.	6258	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6426		6259	$as_echo_n "(cached) " >&6
6427	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6428	# paths, otherwise set no_xpm=yes.
6429	# Uses ac_ vars as temps to allow command line to override cache and checks.
6430	echo "$as_me:$LINENO: checking for libXpm" >&5
6431	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6432
6433
6434	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6435	if test "${with_xpm_includes+set}" = set; then
6436	withval="$with_xpm_includes"
6437	xpm_includes="$withval"
6438	else	6260	else
6439	xpm_includes=NO	6261	case $PKG_CONFIG in
		6262	[\\/]* \| ?:[\\/]*)
		6263	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6264	;;
		6265	*)
		6266	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6267	for as_dir in $PATH
		6268	do
		6269	IFS=$as_save_IFS
		6270	test -z "$as_dir" && as_dir=.
		6271	for ac_exec_ext in '' $ac_executable_extensions; do
		6272	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6273	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6274	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6275	break 2
		6276	fi
		6277	done
		6278	done
		6279	IFS=$as_save_IFS
		6280
		6281	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6282	;;
		6283	esac
6440	fi;	6284	fi
6441		6285	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6442	# Check whether --with-xpm_library or --without-xpm_library was given.	6286	if test -n "$PKG_CONFIG"; then
6443	if test "${with_xpm_library+set}" = set; then	6287	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6444	withval="$with_xpm_library"	6288	$as_echo "$PKG_CONFIG" >&6; }
6445	xpm_libraries="$withval"
6446	else	6289	else
6447	xpm_libraries=NO	6290	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6291	$as_echo "no" >&6; }
6448	fi;	6292	fi
6449		6293
6450	# --without-xpm overrides everything else, but does not touch the cache.
6451		6294
6452	# Check whether --with-xpm or --without-xpm was given.	6295	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6453	if test "${with_xpm+set}" = set; then	6296	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6454	withval="$with_xpm"	6297	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6298	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6299	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6300	support_pixbuf=yes
		6301	fi
6455		6302
6456	fi;	6303	if test x$support_pixbuf = xyes; then
6457	if test "$with_xpm" = no; then	6304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6458	have_xpm=disabled	6305	$as_echo "ok" >&6; }
6459	else	6306	image_lib=gdk-pixbuf
6460	if test "${ac_cv_have_xpm+set}" = set; then
6461	echo $ECHO_N "(cached) $ECHO_C" >&6
6462	else
6463		6307
6464	vt_xpm_include_X11=no	6308	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6465	if test -n "$xpm_includes"; then	6309
6466	vt_xpm_includes=$xpm_includes	6310
		6311	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6312
6467	else	6313	else
6468	vt_xpm_includes=NO	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6315	$as_echo "no" >&6; }
6469	fi	6316	fi
6470	if test -n "$xpm_libraries"; then	6317	fi
6471	vt_xpm_libraries=$xpm_libraries	6318
		6319
		6320
		6321
		6322	STARTUP_NOTIFICATION_CFLAGS=
		6323	STARTUP_NOTIFICATION_LIBS=
		6324
		6325	if test x$support_startup_notification = xyes; then
		6326	support_startup_notification=no
		6327	# Extract the first word of "pkg-config", so it can be a program name with args.
		6328	set dummy pkg-config; ac_word=$2
		6329	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6330	$as_echo_n "checking for $ac_word... " >&6; }
		6331	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6332	$as_echo_n "(cached) " >&6
		6333	else
		6334	case $PKG_CONFIG in
		6335	[\\/]* \| ?:[\\/]*)
		6336	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6337	;;
		6338	*)
		6339	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6340	for as_dir in $PATH
		6341	do
		6342	IFS=$as_save_IFS
		6343	test -z "$as_dir" && as_dir=.
		6344	for ac_exec_ext in '' $ac_executable_extensions; do
		6345	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6346	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6347	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6348	break 2
		6349	fi
		6350	done
		6351	done
		6352	IFS=$as_save_IFS
		6353
		6354	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6355	;;
		6356	esac
		6357	fi
		6358	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6359	if test -n "$PKG_CONFIG"; then
		6360	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6361	$as_echo "$PKG_CONFIG" >&6; }
		6362	else
		6363	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6364	$as_echo "no" >&6; }
		6365	fi
		6366
		6367
		6368	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6369	$as_echo_n "checking for libstartup-notification... " >&6; }
		6370	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6371	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6372	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6373	support_startup_notification=yes
		6374	fi
		6375
		6376	if test x$support_startup_notification = xyes; then
		6377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6378	$as_echo "ok" >&6; }
		6379
		6380	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6381
6472	else	6382	else
6473	vt_xpm_libraries=NO	6383	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6384	$as_echo "no" >&6; }
6474	fi	6385	fi
		6386	fi
6475		6387
6476	if test "$vt_xpm_includes" = NO; then
6477	# Guess where to find xpm.h
6478		6388
6479	ac_save_CPPFLAGS="$CPPFLAGS"
6480	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6481		6389
6482	# First, try using that file with no special directory specified.	6390
6483	cat >conftest.$ac_ext <<_ACEOF	6391	for ac_header in \
6484	/* confdefs.h. */	6392	sys/byteorder.h \
		6393	sys/ioctl.h \
		6394	sys/sockio.h \
		6395	sys/strredir.h \
		6396	stdint.h \
		6397	wchar.h \
		6398
		6399	do :
		6400	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6401	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6402	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6403	cat >>confdefs.h <<_ACEOF
		6404	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6485	_ACEOF	6405	_ACEOF
		6406
		6407	fi
		6408
		6409	done
		6410
		6411
		6412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6413	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6414	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6415	$as_echo_n "(cached) " >&6
		6416	else
6486	cat confdefs.h >>conftest.$ac_ext	6417	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6487	cat >>conftest.$ac_ext <<_ACEOF
6488	/* end confdefs.h. */	6418	/* end confdefs.h. */
		6419
		6420	#define XLIB_ILLEGAL_ACCESS
6489	#include <X11/xpm.h>	6421	#include <X11/Xlib.h>
6490	_ACEOF
6491	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6492	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6493	ac_status=$?
6494	grep -v '^ *+' conftest.er1 >conftest.err
6495	rm -f conftest.er1
6496	cat conftest.err >&5
6497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6498	(exit $ac_status); } >/dev/null; then
6499	if test -s conftest.err; then
6500	ac_cpp_err=$ac_cxx_preproc_warn_flag
6501	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6502	else
6503	ac_cpp_err=
6504	fi
6505	else
6506	ac_cpp_err=yes
6507	fi
6508	if test -z "$ac_cpp_err"; then
6509	# We can compile using X headers with no special include directory.
6510	vt_xpm_includes=
6511	vt_xpm_include_X11=yes
6512	else
6513	echo "$as_me: failed program was:" >&5
6514	sed 's/^/\| /' conftest.$ac_ext >&5
6515
6516	CPPFLAGS="$ac_save_CPPFLAGS"
6517	# Look for the header file in a standard set of common directories.
6518	for ac_dir in \
6519	/usr/X11/include \
6520	/usr/X11R6/include \
6521	/usr/X11R5/include \
6522	/usr/X11R4/include \
6523	\
6524	/usr/include/X11 \
6525	/usr/include/X11R6 \
6526	/usr/include/X11R5 \
6527	/usr/include/X11R4 \
6528	\
6529	/usr/local/X11/include \
6530	/usr/local/X11R6/include \
6531	/usr/local/X11R5/include \
6532	/usr/local/X11R4/include \
6533	\
6534	/usr/local/include/X11 \
6535	/usr/local/include/X11R6 \
6536	/usr/local/include/X11R5 \
6537	/usr/local/include/X11R4 \
6538	\
6539	/usr/X386/include \
6540	/usr/x386/include \
6541	/usr/XFree86/include/X11 \
6542	\
6543	/usr/include \
6544	/usr/local/include \
6545	/usr/unsupported/include \
6546	/usr/athena/include \
6547	/usr/local/x11r5/include \
6548	/usr/lpp/Xamples/include \
6549	\
6550	/usr/openwin/include \
6551	/usr/openwin/share/include \
6552	; \
6553	do
6554	if test -r "$ac_dir/X11/xpm.h"; then
6555	vt_xpm_includes="$ac_dir"
6556	vt_xpm_include_X11=yes
6557	break
6558	else
6559	if test -r "$ac_dir/xpm.h"; then
6560	vt_xpm_includes=$ac_dir
6561	break
6562	fi
6563	fi
6564	done
6565	fi
6566	rm -f conftest.err conftest.$ac_ext
6567	fi
6568
6569	if test "$vt_xpm_libraries" = NO; then
6570	# Check for the libraries.
6571
6572	# See if we find them without any special options.
6573	# Don't add to $LIBS permanently.
6574	ac_save_LIBS="$LIBS"
6575	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6576	cat >conftest.$ac_ext <<_ACEOF
6577	/* confdefs.h. */
6578	_ACEOF
6579	cat confdefs.h >>conftest.$ac_ext
6580	cat >>conftest.$ac_ext <<_ACEOF
6581	/* end confdefs.h. */
6582		6422
6583	int	6423	int
6584	main ()	6424	main ()
6585	{	6425	{
6586	XpmReadFileToPixmap()	6426
		6427	Display *dpy;
		6428	dpy->xdefaults = (char *)0;
		6429
6587	;	6430	;
6588	return 0;	6431	return 0;
6589	}	6432	}
6590	_ACEOF	6433	_ACEOF
6591	rm -f conftest.$ac_objext conftest$ac_exeext	6434	if ac_fn_cxx_try_compile "$LINENO"; then :
6592	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6435	rxvt_cv_xlib_illegal_access=yes
6593	(eval $ac_link) 2>conftest.er1
6594	ac_status=$?
6595	grep -v '^ *+' conftest.er1 >conftest.err
6596	rm -f conftest.er1
6597	cat conftest.err >&5
6598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6599	(exit $ac_status); } &&
6600	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6602	(eval $ac_try) 2>&5
6603	ac_status=$?
6604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6605	(exit $ac_status); }; } &&
6606	{ ac_try='test -s conftest$ac_exeext'
6607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6608	(eval $ac_try) 2>&5
6609	ac_status=$?
6610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6611	(exit $ac_status); }; }; then
6612	LIBS="$ac_save_LIBS"
6613	# We can link libXpm with no special library path.
6614	vt_xpm_libraries=
6615	else
6616	echo "$as_me: failed program was:" >&5
6617	sed 's/^/\| /' conftest.$ac_ext >&5
6618
6619	LIBS="$ac_save_LIBS"
6620	# First see if replacing the include by lib works.
6621	for ac_dir in \
6622	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6623	/usr/X11/lib \
6624	/usr/X11R6/lib \
6625	/usr/X11R5/lib \
6626	/usr/X11R4/lib \
6627	\
6628	/usr/lib/X11 \
6629	/usr/lib/X11R6 \
6630	/usr/lib/X11R5 \
6631	/usr/lib/X11R4 \
6632	\
6633	/usr/local/X11/lib \
6634	/usr/local/X11R6/lib \
6635	/usr/local/X11R5/lib \
6636	/usr/local/X11R4/lib \
6637	\
6638	/usr/local/lib/X11 \
6639	/usr/local/lib/X11R6 \
6640	/usr/local/lib/X11R5 \
6641	/usr/local/lib/X11R4 \
6642	\
6643	/usr/X386/lib \
6644	/usr/x386/lib \
6645	/usr/XFree86/lib/X11 \
6646	\
6647	/usr/lib \
6648	/usr/local/lib \
6649	/usr/unsupported/lib \
6650	/usr/athena/lib \
6651	/usr/local/x11r5/lib \
6652	/usr/lpp/Xamples/lib \
6653	\
6654	/usr/openwin/lib \
6655	/usr/openwin/share/lib \
6656	; \
6657	do
6658	for ac_extension in a so sl; do
6659	if test -r $ac_dir/libXpm.$ac_extension; then
6660	vt_xpm_libraries=$ac_dir
6661	break 2
6662	fi
6663	done
6664	done
6665	fi
6666	rm -f conftest.err conftest.$ac_objext \
6667	conftest$ac_exeext conftest.$ac_ext
6668	fi
6669
6670
6671	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6672	ac_cv_have_xpm="have_xpm=no"
6673	else	6436	else
6674	ac_cv_have_xpm="have_xpm=yes \	6437	rxvt_cv_xlib_illegal_access=no
6675	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6676	vt_xpm_include_X11=$vt_xpm_include_X11"
6677	fi
6678	fi
6679	eval "$ac_cv_have_xpm"
6680	fi
6681		6438
6682	if test "$have_xpm" != yes; then	6439	fi
6683	echo "$as_me:$LINENO: result: $have_xpm" >&5	6440	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684	echo "${ECHO_T}$have_xpm" >&6	6441	fi
6685	no_xpm=yes	6442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6686	else	6443	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6687	if test "$xpm_includes" != NO; then	6444	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6688	if test "$xpm_includes" = "$vt_xpm_includes"; then	6445
6689	if test -r "$xpm_includes/X11/xpm.h"; then	6446	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6690	vt_xpm_include_X11=yes	6447
6691	fi	6448	fi
6692	else	6449
6693	vt_xpm_include_X11=no	6450	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6694	if test -z "$xpm_includes"; then	6451	if test "x$ac_cv_type_mode_t" = x""yes; then :
6695	cat >conftest.$ac_ext <<_ACEOF	6452
6696	/* confdefs.h. */
6697	_ACEOF
6698	cat confdefs.h >>conftest.$ac_ext
6699	cat >>conftest.$ac_ext <<_ACEOF
6700	/* end confdefs.h. */
6701	#include <X11/xpm.h>
6702	_ACEOF
6703	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6704	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6705	ac_status=$?
6706	grep -v '^ *+' conftest.er1 >conftest.err
6707	rm -f conftest.er1
6708	cat conftest.err >&5
6709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6710	(exit $ac_status); } >/dev/null; then
6711	if test -s conftest.err; then
6712	ac_cpp_err=$ac_cxx_preproc_warn_flag
6713	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6714	else	6453	else
6715	ac_cpp_err=
6716	fi
6717	else
6718	ac_cpp_err=yes
6719	fi
6720	if test -z "$ac_cpp_err"; then
6721	vt_xpm_include_X11=yes
6722	else
6723	echo "$as_me: failed program was:" >&5
6724	sed 's/^/\| /' conftest.$ac_ext >&5
6725		6454
6726
6727	fi
6728	rm -f conftest.err conftest.$ac_ext
6729	else
6730	if test -r "$xpm_includes/X11/xpm.h"; then
6731	vt_xpm_include_X11=yes
6732	fi
6733	fi
6734	fi
6735	vt_xpm_includes=$xpm_includes
6736	fi
6737	if test "x$xpm_libraries" != xNO; then
6738	vt_xpm_libraries=$xpm_libraries
6739	fi
6740	# Update the cache value to reflect the command line values.
6741	ac_cv_have_xpm="have_xpm=yes \
6742	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6743	vt_xpm_include_X11=$vt_xpm_include_X11"
6744	eval "$ac_cv_have_xpm"
6745	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6746	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6747	if test -n "$vt_xpm_includes"; then
6748	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6749	fi
6750	if test -n "$vt_xpm_includes"; then
6751	XPM_CFLAGS="-I$vt_xpm_includes"
6752	fi
6753	XPM_LIBS="-lXpm"
6754	if test -n "$vt_xpm_libraries"; then
6755	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6756	fi
6757	if test "x$vt_xpm_include_X11" = xyes; then
6758
6759	cat >>confdefs.h <<\_ACEOF	6455	cat >>confdefs.h <<_ACEOF
6760	#define XPM_INC_X11 1	6456	#define mode_t int
6761	_ACEOF	6457	_ACEOF
6762		6458
6763	fi
6764	fi	6459	fi
6765		6460
		6461	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6462	if test "x$ac_cv_type_pid_t" = x""yes; then :
6766		6463
		6464	else
6767		6465
		6466	cat >>confdefs.h <<_ACEOF
		6467	#define pid_t int
		6468	_ACEOF
6768		6469
6769
6770	if test x$no_xpm = xyes; then
6771	support_xpm=needsmanualspecification
6772	fi
6773	fi	6470	fi
6774		6471
6775	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6472	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6776	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6473	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6777	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6474	if test "${ac_cv_type_uid_t+set}" = set; then :
6778	echo $ECHO_N "(cached) $ECHO_C" >&6	6475	$as_echo_n "(cached) " >&6
6779	else	6476	else
6780	cat >conftest.$ac_ext <<_ACEOF
6781	/* confdefs.h. */
6782	_ACEOF
6783	cat confdefs.h >>conftest.$ac_ext	6477	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6784	cat >>conftest.$ac_ext <<_ACEOF
6785	/* end confdefs.h. */	6478	/* end confdefs.h. */
6786	#include <sys/types.h>	6479	#include <sys/types.h>
		6480
		6481	_ACEOF
		6482	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6483	$EGREP "uid_t" >/dev/null 2>&1; then :
		6484	ac_cv_type_uid_t=yes
		6485	else
		6486	ac_cv_type_uid_t=no
		6487	fi
		6488	rm -f conftest*
		6489
		6490	fi
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6492	$as_echo "$ac_cv_type_uid_t" >&6; }
		6493	if test $ac_cv_type_uid_t = no; then
		6494
		6495	$as_echo "#define uid_t int" >>confdefs.h
		6496
		6497
		6498	$as_echo "#define gid_t int" >>confdefs.h
		6499
		6500	fi
		6501
		6502	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6503	case $ac_cv_c_int16_t in #(
		6504	no\|yes) ;; #(
		6505	*)
		6506
		6507	cat >>confdefs.h <<_ACEOF
		6508	#define int16_t $ac_cv_c_int16_t
		6509	_ACEOF
		6510	;;
		6511	esac
		6512
		6513	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6514	case $ac_cv_c_uint16_t in #(
		6515	no\|yes) ;; #(
		6516	*)
		6517
		6518
		6519	cat >>confdefs.h <<_ACEOF
		6520	#define uint16_t $ac_cv_c_uint16_t
		6521	_ACEOF
		6522	;;
		6523	esac
		6524
		6525	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6526	case $ac_cv_c_int32_t in #(
		6527	no\|yes) ;; #(
		6528	*)
		6529
		6530	cat >>confdefs.h <<_ACEOF
		6531	#define int32_t $ac_cv_c_int32_t
		6532	_ACEOF
		6533	;;
		6534	esac
		6535
		6536	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6537	case $ac_cv_c_uint32_t in #(
		6538	no\|yes) ;; #(
		6539	*)
		6540
		6541	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6542
		6543
		6544	cat >>confdefs.h <<_ACEOF
		6545	#define uint32_t $ac_cv_c_uint32_t
		6546	_ACEOF
		6547	;;
		6548	esac
		6549
		6550
		6551	for ac_func in unsetenv
		6552	do :
		6553	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6554	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6555	cat >>confdefs.h <<_ACEOF
		6556	#define HAVE_UNSETENV 1
		6557	_ACEOF
		6558
		6559	fi
		6560	done
		6561
		6562
		6563
		6564	support_utmp=yes
		6565	support_wtmp=yes
		6566	support_lastlog=yes
		6567
		6568	# Check whether --enable-utmp was given.
		6569	if test "${enable_utmp+set}" = set; then :
		6570	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6571	support_utmp=$enableval
		6572	fi
		6573	fi
		6574
		6575
		6576	# Check whether --enable-wtmp was given.
		6577	if test "${enable_wtmp+set}" = set; then :
		6578	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6579	support_wtmp=$enableval
		6580	fi
		6581	fi
		6582
		6583
		6584	# Check whether --enable-lastlog was given.
		6585	if test "${enable_lastlog+set}" = set; then :
		6586	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6587	support_lastlog=$enableval
		6588	fi
		6589	fi
		6590
		6591
		6592	if test x$support_utmp = xyes; then
		6593
		6594	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6595
		6596	fi
		6597	if test x$support_wtmp = xyes; then
		6598
		6599	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6600
		6601	fi
		6602	if test x$support_lastlog = xyes; then
		6603
		6604	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6605
		6606	fi
		6607
		6608	for ac_func in \
		6609	updwtmp \
		6610	updwtmpx \
		6611	updlastlogx \
		6612
		6613	do :
		6614	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6615	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6616	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6617	cat >>confdefs.h <<_ACEOF
		6618	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6619	_ACEOF
		6620
		6621	fi
		6622	done
		6623
		6624
		6625	for ac_header in lastlog.h
		6626	do :
		6627	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6628	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6629	cat >>confdefs.h <<_ACEOF
		6630	#define HAVE_LASTLOG_H 1
		6631	_ACEOF
		6632
		6633	fi
		6634
		6635	done
		6636
		6637
		6638	case $host in
		6639	--solaris*)
		6640
		6641	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6642
		6643	;;
		6644	esac
		6645
		6646
		6647	for ac_header in utmp.h
		6648	do :
		6649	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6650	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6651	cat >>confdefs.h <<_ACEOF
		6652	#define HAVE_UTMP_H 1
		6653	_ACEOF
		6654	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6787	#include <sys/wait.h>	6655	#include <sys/types.h>
6788	#ifndef WEXITSTATUS	6656	#include <utmp.h>
6789	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6790	#endif
6791	#ifndef WIFEXITED
6792	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6793	#endif
6794		6657
		6658	"
		6659	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6660
		6661	cat >>confdefs.h <<_ACEOF
		6662	#define HAVE_STRUCT_UTMP 1
		6663	_ACEOF
		6664
		6665
		6666	fi
		6667
		6668
		6669
		6670	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6671	# ------------------------------------------------------
		6672	# Tries to find if the field MEMBER exists in type AGGR, after including
		6673	# INCLUDES, setting cache variable VAR accordingly.
		6674	ac_fn_cxx_check_member ()
		6675	{
		6676	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6677	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6678	$as_echo_n "checking for $2.$3... " >&6; }
		6679	if eval "test \"\${$4+set}\"" = set; then :
		6680	$as_echo_n "(cached) " >&6
		6681	else
		6682	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6683	/* end confdefs.h. */
		6684	$5
6795	int	6685	int
6796	main ()	6686	main ()
6797	{	6687	{
6798	int s;	6688	static $2 ac_aggr;
6799	wait (&s);	6689	if (ac_aggr.$3)
6800	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6801	;
6802	return 0;
6803	}
6804	_ACEOF
6805	rm -f conftest.$ac_objext
6806	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6807	(eval $ac_compile) 2>conftest.er1
6808	ac_status=$?
6809	grep -v '^ *+' conftest.er1 >conftest.err
6810	rm -f conftest.er1
6811	cat conftest.err >&5
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); } &&
6814	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; } &&
6820	{ ac_try='test -s conftest.$ac_objext'
6821	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6822	(eval $ac_try) 2>&5
6823	ac_status=$?
6824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6825	(exit $ac_status); }; }; then
6826	ac_cv_header_sys_wait_h=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/\| /' conftest.$ac_ext >&5
6830
6831	ac_cv_header_sys_wait_h=no
6832	fi
6833	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6834	fi
6835	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6836	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6837	if test $ac_cv_header_sys_wait_h = yes; then
6838
6839	cat >>confdefs.h <<\_ACEOF
6840	#define HAVE_SYS_WAIT_H 1
6841	_ACEOF
6842
6843	fi
6844
6845	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6846	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6847	if test "${ac_cv_header_stdc+set}" = set; then
6848	echo $ECHO_N "(cached) $ECHO_C" >&6
6849	else
6850	cat >conftest.$ac_ext <<_ACEOF
6851	/* confdefs.h. */
6852	_ACEOF
6853	cat confdefs.h >>conftest.$ac_ext
6854	cat >>conftest.$ac_ext <<_ACEOF
6855	/* end confdefs.h. */
6856	#include <stdlib.h>
6857	#include <stdarg.h>
6858	#include <string.h>
6859	#include <float.h>
6860
6861	int
6862	main ()
6863	{
6864
6865	;
6866	return 0;
6867	}
6868	_ACEOF
6869	rm -f conftest.$ac_objext
6870	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6871	(eval $ac_compile) 2>conftest.er1
6872	ac_status=$?
6873	grep -v '^ *+' conftest.er1 >conftest.err
6874	rm -f conftest.er1
6875	cat conftest.err >&5
6876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6877	(exit $ac_status); } &&
6878	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6880	(eval $ac_try) 2>&5
6881	ac_status=$?
6882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6883	(exit $ac_status); }; } &&
6884	{ ac_try='test -s conftest.$ac_objext'
6885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6886	(eval $ac_try) 2>&5
6887	ac_status=$?
6888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6889	(exit $ac_status); }; }; then
6890	ac_cv_header_stdc=yes
6891	else
6892	echo "$as_me: failed program was:" >&5
6893	sed 's/^/\| /' conftest.$ac_ext >&5
6894
6895	ac_cv_header_stdc=no
6896	fi
6897	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6898
6899	if test $ac_cv_header_stdc = yes; then
6900	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6901	cat >conftest.$ac_ext <<_ACEOF
6902	/* confdefs.h. */
6903	_ACEOF
6904	cat confdefs.h >>conftest.$ac_ext
6905	cat >>conftest.$ac_ext <<_ACEOF
6906	/* end confdefs.h. */
6907	#include <string.h>
6908
6909	_ACEOF
6910	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6911	$EGREP "memchr" >/dev/null 2>&1; then
6912	:
6913	else
6914	ac_cv_header_stdc=no
6915	fi
6916	rm -f conftest*
6917
6918	fi
6919
6920	if test $ac_cv_header_stdc = yes; then
6921	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6922	cat >conftest.$ac_ext <<_ACEOF
6923	/* confdefs.h. */
6924	_ACEOF
6925	cat confdefs.h >>conftest.$ac_ext
6926	cat >>conftest.$ac_ext <<_ACEOF
6927	/* end confdefs.h. */
6928	#include <stdlib.h>
6929
6930	_ACEOF
6931	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6932	$EGREP "free" >/dev/null 2>&1; then
6933	:
6934	else
6935	ac_cv_header_stdc=no
6936	fi
6937	rm -f conftest*
6938
6939	fi
6940
6941	if test $ac_cv_header_stdc = yes; then
6942	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6943	if test "$cross_compiling" = yes; then
6944	:
6945	else
6946	cat >conftest.$ac_ext <<_ACEOF
6947	/* confdefs.h. */
6948	_ACEOF
6949	cat confdefs.h >>conftest.$ac_ext
6950	cat >>conftest.$ac_ext <<_ACEOF
6951	/* end confdefs.h. */
6952	#include <ctype.h>
6953	#if ((' ' & 0x0FF) == 0x020)
6954	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6955	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6956	#else
6957	# define ISLOWER(c) \
6958	(('a' <= (c) && (c) <= 'i') \
6959	\|\| ('j' <= (c) && (c) <= 'r') \
6960	\|\| ('s' <= (c) && (c) <= 'z'))
6961	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6962	#endif
6963
6964	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6965	int
6966	main ()
6967	{
6968	int i;
6969	for (i = 0; i < 256; i++)
6970	if (XOR (islower (i), ISLOWER (i))
6971	\|\| toupper (i) != TOUPPER (i))
6972	exit(2);
6973	exit (0);
6974	}
6975	_ACEOF
6976	rm -f conftest$ac_exeext
6977	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6978	(eval $ac_link) 2>&5
6979	ac_status=$?
6980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6981	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6982	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6983	(eval $ac_try) 2>&5
6984	ac_status=$?
6985	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6986	(exit $ac_status); }; }; then
6987	:
6988	else
6989	echo "$as_me: program exited with status $ac_status" >&5
6990	echo "$as_me: failed program was:" >&5
6991	sed 's/^/\| /' conftest.$ac_ext >&5
6992
6993	( exit $ac_status )
6994	ac_cv_header_stdc=no
6995	fi
6996	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6997	fi
6998	fi
6999	fi
7000	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7001	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7002	if test $ac_cv_header_stdc = yes; then
7003
7004	cat >>confdefs.h <<\_ACEOF
7005	#define STDC_HEADERS 1
7006	_ACEOF
7007
7008	fi
7009
7010	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7021	inttypes.h stdint.h unistd.h
7022	do
7023	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7024	echo "$as_me:$LINENO: checking for $ac_header" >&5
7025	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7026	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7027	echo $ECHO_N "(cached) $ECHO_C" >&6
7028	else
7029	cat >conftest.$ac_ext <<_ACEOF
7030	/* confdefs.h. */
7031	_ACEOF
7032	cat confdefs.h >>conftest.$ac_ext
7033	cat >>conftest.$ac_ext <<_ACEOF
7034	/* end confdefs.h. */
7035	$ac_includes_default
7036
7037	#include <$ac_header>
7038	_ACEOF
7039	rm -f conftest.$ac_objext
7040	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7041	(eval $ac_compile) 2>conftest.er1
7042	ac_status=$?
7043	grep -v '^ *+' conftest.er1 >conftest.err
7044	rm -f conftest.er1
7045	cat conftest.err >&5
7046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7047	(exit $ac_status); } &&
7048	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7050	(eval $ac_try) 2>&5
7051	ac_status=$?
7052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7053	(exit $ac_status); }; } &&
7054	{ ac_try='test -s conftest.$ac_objext'
7055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7056	(eval $ac_try) 2>&5
7057	ac_status=$?
7058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7059	(exit $ac_status); }; }; then
7060	eval "$as_ac_Header=yes"
7061	else
7062	echo "$as_me: failed program was:" >&5
7063	sed 's/^/\| /' conftest.$ac_ext >&5
7064
7065	eval "$as_ac_Header=no"
7066	fi
7067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7068	fi
7069	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7070	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7071	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7072	cat >>confdefs.h <<_ACEOF
7073	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7074	_ACEOF
7075
7076	fi
7077
7078	done
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098	for ac_header in \
7099	assert.h \
7100	fcntl.h \
7101	stdarg.h \
7102	stdlib.h \
7103	string.h \
7104	termios.h \
7105	unistd.h \
7106	sys/byteorder.h \
7107	sys/ioctl.h \
7108	sys/select.h \
7109	sys/sockio.h \
7110	sys/strredir.h \
7111	sys/time.h \
7112	stdint.h \
7113	wchar.h \
7114	cwchar \
7115	clocale \
7116
7117	do
7118	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7119	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7120	echo "$as_me:$LINENO: checking for $ac_header" >&5
7121	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7122	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7123	echo $ECHO_N "(cached) $ECHO_C" >&6
7124	fi
7125	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7126	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7127	else
7128	# Is the header compilable?
7129	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7130	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7131	cat >conftest.$ac_ext <<_ACEOF
7132	/* confdefs.h. */
7133	_ACEOF
7134	cat confdefs.h >>conftest.$ac_ext
7135	cat >>conftest.$ac_ext <<_ACEOF
7136	/* end confdefs.h. */
7137	$ac_includes_default
7138	#include <$ac_header>
7139	_ACEOF
7140	rm -f conftest.$ac_objext
7141	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7142	(eval $ac_compile) 2>conftest.er1
7143	ac_status=$?
7144	grep -v '^ *+' conftest.er1 >conftest.err
7145	rm -f conftest.er1
7146	cat conftest.err >&5
7147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7148	(exit $ac_status); } &&
7149	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7151	(eval $ac_try) 2>&5
7152	ac_status=$?
7153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7154	(exit $ac_status); }; } &&
7155	{ ac_try='test -s conftest.$ac_objext'
7156	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7157	(eval $ac_try) 2>&5
7158	ac_status=$?
7159	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7160	(exit $ac_status); }; }; then
7161	ac_header_compiler=yes
7162	else
7163	echo "$as_me: failed program was:" >&5
7164	sed 's/^/\| /' conftest.$ac_ext >&5
7165
7166	ac_header_compiler=no
7167	fi
7168	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7169	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7170	echo "${ECHO_T}$ac_header_compiler" >&6
7171
7172	# Is the header present?
7173	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7174	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7175	cat >conftest.$ac_ext <<_ACEOF
7176	/* confdefs.h. */
7177	_ACEOF
7178	cat confdefs.h >>conftest.$ac_ext
7179	cat >>conftest.$ac_ext <<_ACEOF
7180	/* end confdefs.h. */
7181	#include <$ac_header>
7182	_ACEOF
7183	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7184	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7185	ac_status=$?
7186	grep -v '^ *+' conftest.er1 >conftest.err
7187	rm -f conftest.er1
7188	cat conftest.err >&5
7189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7190	(exit $ac_status); } >/dev/null; then
7191	if test -s conftest.err; then
7192	ac_cpp_err=$ac_cxx_preproc_warn_flag
7193	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7194	else
7195	ac_cpp_err=
7196	fi
7197	else
7198	ac_cpp_err=yes
7199	fi
7200	if test -z "$ac_cpp_err"; then
7201	ac_header_preproc=yes
7202	else
7203	echo "$as_me: failed program was:" >&5
7204	sed 's/^/\| /' conftest.$ac_ext >&5
7205
7206	ac_header_preproc=no
7207	fi
7208	rm -f conftest.err conftest.$ac_ext
7209	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7210	echo "${ECHO_T}$ac_header_preproc" >&6
7211
7212	# So? What about this header?
7213	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7214	yes:no: )
7215	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7216	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7217	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7218	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7219	ac_header_preproc=yes
7220	;;
7221	no:yes:* )
7222	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7223	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7224	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7225	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7226	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7227	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7228	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7229	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7230	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7231	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7232	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7233	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7234	(
7235	cat <<\_ASBOX
7236	## ------------------------------------------ ##
7237	## Report this to the AC_PACKAGE_NAME lists. ##
7238	## ------------------------------------------ ##
7239	_ASBOX
7240	) \|
7241	sed "s/^/$as_me: WARNING: /" >&2
7242	;;
7243	esac
7244	echo "$as_me:$LINENO: checking for $ac_header" >&5
7245	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7246	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7247	echo $ECHO_N "(cached) $ECHO_C" >&6
7248	else
7249	eval "$as_ac_Header=\$ac_header_preproc"
7250	fi
7251	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7252	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7253
7254	fi
7255	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7256	cat >>confdefs.h <<_ACEOF
7257	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7258	_ACEOF
7259
7260	fi
7261
7262	done
7263
7264
7265	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7266	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7267	if test "${ac_cv_header_time+set}" = set; then
7268	echo $ECHO_N "(cached) $ECHO_C" >&6
7269	else
7270	cat >conftest.$ac_ext <<_ACEOF
7271	/* confdefs.h. */
7272	_ACEOF
7273	cat confdefs.h >>conftest.$ac_ext
7274	cat >>conftest.$ac_ext <<_ACEOF
7275	/* end confdefs.h. */
7276	#include <sys/types.h>
7277	#include <sys/time.h>
7278	#include <time.h>
7279
7280	int
7281	main ()
7282	{
7283	if ((struct tm *) 0)
7284	return 0;	6690	return 0;
7285	;	6691	;
7286	return 0;	6692	return 0;
7287	}	6693	}
7288	_ACEOF	6694	_ACEOF
7289	rm -f conftest.$ac_objext	6695	if ac_fn_cxx_try_compile "$LINENO"; then :
7290	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6696	eval "$4=yes"
7291	(eval $ac_compile) 2>conftest.er1
7292	ac_status=$?
7293	grep -v '^ *+' conftest.er1 >conftest.err
7294	rm -f conftest.er1
7295	cat conftest.err >&5
7296	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7297	(exit $ac_status); } &&
7298	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7299	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7300	(eval $ac_try) 2>&5
7301	ac_status=$?
7302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7303	(exit $ac_status); }; } &&
7304	{ ac_try='test -s conftest.$ac_objext'
7305	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7306	(eval $ac_try) 2>&5
7307	ac_status=$?
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); }; }; then
7310	ac_cv_header_time=yes
7311	else	6697	else
7312	echo "$as_me: failed program was:" >&5
7313	sed 's/^/\| /' conftest.$ac_ext >&5
7314
7315	ac_cv_header_time=no
7316	fi
7317	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7318	fi
7319	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7320	echo "${ECHO_T}$ac_cv_header_time" >&6
7321	if test $ac_cv_header_time = yes; then
7322
7323	cat >>confdefs.h <<\_ACEOF
7324	#define TIME_WITH_SYS_TIME 1
7325	_ACEOF
7326
7327	fi
7328
7329
7330	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7331	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7332	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7333	echo $ECHO_N "(cached) $ECHO_C" >&6
7334	else
7335	cat >conftest.$ac_ext <<_ACEOF
7336	/* confdefs.h. */
7337	_ACEOF
7338	cat confdefs.h >>conftest.$ac_ext	6698	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7339	cat >>conftest.$ac_ext <<_ACEOF
7340	/* end confdefs.h. */	6699	/* end confdefs.h. */
7341	#include <stdio.h>	6700	$5
7342	#include <sys/ioctl.h>
7343	#ifdef HAVE_TERMIOS_H
7344	#include <termios.h>
7345	#endif
7346	int	6701	int
7347	main ()	6702	main ()
7348	{	6703	{
7349	int a = ECHO;	6704	static $2 ac_aggr;
		6705	if (sizeof ac_aggr.$3)
		6706	return 0;
7350	;	6707	;
7351	return 0;	6708	return 0;
7352	}	6709	}
7353	_ACEOF	6710	_ACEOF
7354	rm -f conftest.$ac_objext	6711	if ac_fn_cxx_try_compile "$LINENO"; then :
7355	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6712	eval "$4=yes"
7356	(eval $ac_compile) 2>conftest.er1
7357	ac_status=$?
7358	grep -v '^ *+' conftest.er1 >conftest.err
7359	rm -f conftest.er1
7360	cat conftest.err >&5
7361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7362	(exit $ac_status); } &&
7363	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7365	(eval $ac_try) 2>&5
7366	ac_status=$?
7367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7368	(exit $ac_status); }; } &&
7369	{ ac_try='test -s conftest.$ac_objext'
7370	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7371	(eval $ac_try) 2>&5
7372	ac_status=$?
7373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7374	(exit $ac_status); }; }; then
7375	rxvt_cv_header_sysioctl=yes
7376	else	6713	else
7377	echo "$as_me: failed program was:" >&5	6714	eval "$4=no"
7378	sed 's/^/\| /' conftest.$ac_ext >&5
7379
7380	rxvt_cv_header_sysioctl=no
7381	fi	6715	fi
7382	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6716	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7383	fi	6717	fi
7384	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7385	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7386
7387	if test -n "$GCC"; then
7388	LDARG="-Wl,"
7389	else
7390	LDARG=""
7391	fi
7392	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7393
7394	ac_save_CFLAGS=$CFLAGS
7395	ac_save_LIBS=$LIBS
7396	CFLAGS="$CFLAGS $X_CFLAGS"
7397	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7398	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7399	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7400	if test "${rxvt_cv_rpath+set}" = set; then
7401	echo $ECHO_N "(cached) $ECHO_C" >&6
7402	else
7403	if test "$cross_compiling" = yes; then
7404	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7405	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7406	else
7407	cat >conftest.$ac_ext <<_ACEOF
7408	/* confdefs.h. */
7409	_ACEOF
7410	cat confdefs.h >>conftest.$ac_ext
7411	cat >>conftest.$ac_ext <<_ACEOF
7412	/* end confdefs.h. */
7413
7414	main()
7415	{
7416	exit(0);
7417	(void) XOpenDisplay("foobar");
7418	}
7419	_ACEOF
7420	rm -f conftest$ac_exeext
7421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7422	(eval $ac_link) 2>&5
7423	ac_status=$?
7424	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7425	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7427	(eval $ac_try) 2>&5
7428	ac_status=$?
7429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7430	(exit $ac_status); }; }; then
7431	rxvt_cv_rpath=yes
7432	else
7433	echo "$as_me: program exited with status $ac_status" >&5
7434	echo "$as_me: failed program was:" >&5
7435	sed 's/^/\| /' conftest.$ac_ext >&5
7436
7437	( exit $ac_status )
7438	rxvt_cv_rpath=no
7439	fi
7440	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7441	fi
7442	fi
7443	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7444	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7445	if test x$rxvt_cv_rpath != xyes; then
7446	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7447	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7448	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7449	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7450	if test "${rxvt_cv_R+set}" = set; then
7451	echo $ECHO_N "(cached) $ECHO_C" >&6
7452	else
7453	if test "$cross_compiling" = yes; then
7454	rxvt_cv_R=no
7455	else
7456	cat >conftest.$ac_ext <<_ACEOF
7457	/* confdefs.h. */
7458	_ACEOF
7459	cat confdefs.h >>conftest.$ac_ext
7460	cat >>conftest.$ac_ext <<_ACEOF
7461	/* end confdefs.h. */
7462
7463	main()
7464	{
7465	exit(0);
7466	(void) XOpenDisplay("foobar");
7467	}
7468	_ACEOF
7469	rm -f conftest$ac_exeext
7470	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7471	(eval $ac_link) 2>&5
7472	ac_status=$?
7473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7474	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7476	(eval $ac_try) 2>&5
7477	ac_status=$?
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); }; }; then
7480	rxvt_cv_R=yes
7481	else
7482	echo "$as_me: program exited with status $ac_status" >&5
7483	echo "$as_me: failed program was:" >&5
7484	sed 's/^/\| /' conftest.$ac_ext >&5
7485
7486	( exit $ac_status )
7487	rxvt_cv_R=no
7488	fi
7489	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7490	fi
7491	fi
7492	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7493	echo "${ECHO_T}$rxvt_cv_R" >&6
7494	if test x$rxvt_cv_R != xyes; then
7495	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7496	fi
7497	fi
7498
7499	echo "$as_me:$LINENO: checking for XPointer" >&5
7500	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7501	if test "${rxvt_cv_xpointer+set}" = set; then
7502	echo $ECHO_N "(cached) $ECHO_C" >&6
7503	else
7504	cat >conftest.$ac_ext <<_ACEOF
7505	/* confdefs.h. */
7506	_ACEOF
7507	cat confdefs.h >>conftest.$ac_ext
7508	cat >>conftest.$ac_ext <<_ACEOF
7509	/* end confdefs.h. */
7510	#include <X11/Xlib.h>
7511	int
7512	main ()
7513	{
7514	XPointer dummy;
7515	;
7516	return 0;
7517	}
7518	_ACEOF
7519	rm -f conftest.$ac_objext
7520	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7521	(eval $ac_compile) 2>conftest.er1
7522	ac_status=$?
7523	grep -v '^ *+' conftest.er1 >conftest.err
7524	rm -f conftest.er1
7525	cat conftest.err >&5
7526	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7527	(exit $ac_status); } &&
7528	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7529	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7530	(eval $ac_try) 2>&5
7531	ac_status=$?
7532	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7533	(exit $ac_status); }; } &&
7534	{ ac_try='test -s conftest.$ac_objext'
7535	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7536	(eval $ac_try) 2>&5
7537	ac_status=$?
7538	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7539	(exit $ac_status); }; }; then
7540	rxvt_cv_xpointer=yes
7541	else
7542	echo "$as_me: failed program was:" >&5
7543	sed 's/^/\| /' conftest.$ac_ext >&5
7544
7545	rxvt_cv_xpointer=no
7546	fi
7547	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6718	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7548	fi
7549	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7550	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7551	if test x$rxvt_cv_xpointer = xyes; then
7552
7553	cat >>confdefs.h <<\_ACEOF
7554	#define HAVE_XPOINTER 1
7555	_ACEOF
7556
7557	fi
7558	LIBS=$ac_save_LIBS
7559	CFLAGS=$ac_save_CFLAGS
7560
7561
7562	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7563	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7564	if test "${ac_cv_c_const+set}" = set; then
7565	echo $ECHO_N "(cached) $ECHO_C" >&6
7566	else
7567	cat >conftest.$ac_ext <<_ACEOF
7568	/* confdefs.h. */
7569	_ACEOF
7570	cat confdefs.h >>conftest.$ac_ext
7571	cat >>conftest.$ac_ext <<_ACEOF
7572	/* end confdefs.h. */
7573
7574	int
7575	main ()
7576	{
7577	/* FIXME: Include the comments suggested by Paul. */
7578	#ifndef __cplusplus
7579	/* Ultrix mips cc rejects this. */
7580	typedef int charset[2];
7581	const charset x;
7582	/* SunOS 4.1.1 cc rejects this. */
7583	char const const ccp;
7584	char **p;
7585	/* NEC SVR4.0.2 mips cc rejects this. */
7586	struct point {int x, y;};
7587	static struct point const zero = {0,0};
7588	/* AIX XL C 1.02.0.0 rejects this.
7589	It does not let you subtract one const X* pointer from another in
7590	an arm of an if-expression whose if-part is not a constant
7591	expression */
7592	const char *g = "string";
7593	ccp = &g + (g ? g-g : 0);
7594	/* HPUX 7.0 cc rejects these. */
7595	++ccp;
7596	p = (char**) ccp;
7597	ccp = (char const const ) p;
7598	{ /* SCO 3.2v4 cc rejects this. */
7599	char *t;
7600	char const s = 0 ? (char ) 0 : (char const *) 0;
7601
7602	*t++ = 0;
7603	}
7604	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7605	int x[] = {25, 17};
7606	const int *foo = &x[0];
7607	++foo;
7608	}
7609	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7610	typedef const int *iptr;
7611	iptr p = 0;
7612	++p;
7613	}
7614	{ /* AIX XL C 1.02.0.0 rejects this saying
7615	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7616	struct s { int j; const int *ap[3]; };
7617	struct s *b; b->j = 5;
7618	}
7619	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7620	const int foo = 10;
7621	}
7622	#endif
7623
7624	;
7625	return 0;
7626	}
7627	_ACEOF
7628	rm -f conftest.$ac_objext
7629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7630	(eval $ac_compile) 2>conftest.er1
7631	ac_status=$?
7632	grep -v '^ *+' conftest.er1 >conftest.err
7633	rm -f conftest.er1
7634	cat conftest.err >&5
7635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7636	(exit $ac_status); } &&
7637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7639	(eval $ac_try) 2>&5
7640	ac_status=$?
7641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7642	(exit $ac_status); }; } &&
7643	{ ac_try='test -s conftest.$ac_objext'
7644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7645	(eval $ac_try) 2>&5
7646	ac_status=$?
7647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7648	(exit $ac_status); }; }; then
7649	ac_cv_c_const=yes
7650	else
7651	echo "$as_me: failed program was:" >&5
7652	sed 's/^/\| /' conftest.$ac_ext >&5
7653
7654	ac_cv_c_const=no
7655	fi
7656	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7657	fi
7658	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7659	echo "${ECHO_T}$ac_cv_c_const" >&6
7660	if test $ac_cv_c_const = no; then
7661
7662	cat >>confdefs.h <<\_ACEOF
7663	#define const
7664	_ACEOF
7665
7666	fi
7667
7668	echo "$as_me:$LINENO: checking for inline" >&5
7669	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7670	if test "${ac_cv_c_inline+set}" = set; then
7671	echo $ECHO_N "(cached) $ECHO_C" >&6
7672	else
7673	ac_cv_c_inline=no
7674	for ac_kw in inline __inline__ __inline; do
7675	cat >conftest.$ac_ext <<_ACEOF
7676	/* confdefs.h. */
7677	_ACEOF
7678	cat confdefs.h >>conftest.$ac_ext
7679	cat >>conftest.$ac_ext <<_ACEOF
7680	/* end confdefs.h. */
7681	#ifndef __cplusplus
7682	typedef int foo_t;
7683	static $ac_kw foo_t static_foo () {return 0; }
7684	$ac_kw foo_t foo () {return 0; }
7685	#endif
7686
7687	_ACEOF
7688	rm -f conftest.$ac_objext
7689	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7690	(eval $ac_compile) 2>conftest.er1
7691	ac_status=$?
7692	grep -v '^ *+' conftest.er1 >conftest.err
7693	rm -f conftest.er1
7694	cat conftest.err >&5
7695	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696	(exit $ac_status); } &&
7697	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7698	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7699	(eval $ac_try) 2>&5
7700	ac_status=$?
7701	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7702	(exit $ac_status); }; } &&
7703	{ ac_try='test -s conftest.$ac_objext'
7704	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7705	(eval $ac_try) 2>&5
7706	ac_status=$?
7707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7708	(exit $ac_status); }; }; then
7709	ac_cv_c_inline=$ac_kw; break
7710	else
7711	echo "$as_me: failed program was:" >&5
7712	sed 's/^/\| /' conftest.$ac_ext >&5
7713
7714	fi
7715	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7716	done
7717
7718	fi
7719	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7720	echo "${ECHO_T}$ac_cv_c_inline" >&6
7721
7722
7723	case $ac_cv_c_inline in
7724	inline \| yes) ;;
7725	*)
7726	case $ac_cv_c_inline in
7727	no) ac_val=;;
7728	*) ac_val=$ac_cv_c_inline;;
7729	esac
7730	cat >>confdefs.h <<_ACEOF
7731	#ifndef __cplusplus
7732	#define inline $ac_val
7733	#endif
7734	_ACEOF
7735	;;
7736	esac
7737
7738
7739
7740	echo "$as_me:$LINENO: checking for mode_t" >&5
7741	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7742	if test "${ac_cv_type_mode_t+set}" = set; then
7743	echo $ECHO_N "(cached) $ECHO_C" >&6
7744	else
7745	cat >conftest.$ac_ext <<_ACEOF
7746	/* confdefs.h. */
7747	_ACEOF
7748	cat confdefs.h >>conftest.$ac_ext
7749	cat >>conftest.$ac_ext <<_ACEOF
7750	/* end confdefs.h. */
7751	$ac_includes_default
7752	int
7753	main ()
7754	{
7755	if ((mode_t *) 0)
7756	return 0;
7757	if (sizeof (mode_t))
7758	return 0;
7759	;
7760	return 0;
7761	}
7762	_ACEOF
7763	rm -f conftest.$ac_objext
7764	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7765	(eval $ac_compile) 2>conftest.er1
7766	ac_status=$?
7767	grep -v '^ *+' conftest.er1 >conftest.err
7768	rm -f conftest.er1
7769	cat conftest.err >&5
7770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771	(exit $ac_status); } &&
7772	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7774	(eval $ac_try) 2>&5
7775	ac_status=$?
7776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777	(exit $ac_status); }; } &&
7778	{ ac_try='test -s conftest.$ac_objext'
7779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7780	(eval $ac_try) 2>&5
7781	ac_status=$?
7782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7783	(exit $ac_status); }; }; then
7784	ac_cv_type_mode_t=yes
7785	else
7786	echo "$as_me: failed program was:" >&5
7787	sed 's/^/\| /' conftest.$ac_ext >&5
7788
7789	ac_cv_type_mode_t=no
7790	fi
7791	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7792	fi
7793	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7794	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7795	if test $ac_cv_type_mode_t = yes; then
7796	:
7797	else
7798
7799	cat >>confdefs.h <<_ACEOF
7800	#define mode_t int
7801	_ACEOF
7802
7803	fi
7804
7805	echo "$as_me:$LINENO: checking for pid_t" >&5
7806	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7807	if test "${ac_cv_type_pid_t+set}" = set; then
7808	echo $ECHO_N "(cached) $ECHO_C" >&6
7809	else
7810	cat >conftest.$ac_ext <<_ACEOF
7811	/* confdefs.h. */
7812	_ACEOF
7813	cat confdefs.h >>conftest.$ac_ext
7814	cat >>conftest.$ac_ext <<_ACEOF
7815	/* end confdefs.h. */
7816	$ac_includes_default
7817	int
7818	main ()
7819	{
7820	if ((pid_t *) 0)
7821	return 0;
7822	if (sizeof (pid_t))
7823	return 0;
7824	;
7825	return 0;
7826	}
7827	_ACEOF
7828	rm -f conftest.$ac_objext
7829	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7830	(eval $ac_compile) 2>conftest.er1
7831	ac_status=$?
7832	grep -v '^ *+' conftest.er1 >conftest.err
7833	rm -f conftest.er1
7834	cat conftest.err >&5
7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	(exit $ac_status); } &&
7837	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7839	(eval $ac_try) 2>&5
7840	ac_status=$?
7841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7842	(exit $ac_status); }; } &&
7843	{ ac_try='test -s conftest.$ac_objext'
7844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7845	(eval $ac_try) 2>&5
7846	ac_status=$?
7847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7848	(exit $ac_status); }; }; then
7849	ac_cv_type_pid_t=yes
7850	else
7851	echo "$as_me: failed program was:" >&5
7852	sed 's/^/\| /' conftest.$ac_ext >&5
7853
7854	ac_cv_type_pid_t=no
7855	fi
7856	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7857	fi
7858	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7859	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7860	if test $ac_cv_type_pid_t = yes; then
7861	:
7862	else
7863
7864	cat >>confdefs.h <<_ACEOF
7865	#define pid_t int
7866	_ACEOF
7867
7868	fi
7869
7870	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7871	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7872	if test "${ac_cv_type_uid_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	#include <sys/types.h>
7882
7883	_ACEOF
7884	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7885	$EGREP "uid_t" >/dev/null 2>&1; then
7886	ac_cv_type_uid_t=yes
7887	else
7888	ac_cv_type_uid_t=no
7889	fi
7890	rm -f conftest*
7891
7892	fi
7893	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7894	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7895	if test $ac_cv_type_uid_t = no; then
7896
7897	cat >>confdefs.h <<\_ACEOF
7898	#define uid_t int
7899	_ACEOF
7900
7901
7902	cat >>confdefs.h <<\_ACEOF
7903	#define gid_t int
7904	_ACEOF
7905
7906	fi
7907
7908
7909	echo "$as_me:$LINENO: checking for short" >&5
7910	echo $ECHO_N "checking for short... $ECHO_C" >&6
7911	if test "${ac_cv_type_short+set}" = set; then
7912	echo $ECHO_N "(cached) $ECHO_C" >&6
7913	else
7914	cat >conftest.$ac_ext <<_ACEOF
7915	/* confdefs.h. */
7916	_ACEOF
7917	cat confdefs.h >>conftest.$ac_ext
7918	cat >>conftest.$ac_ext <<_ACEOF
7919	/* end confdefs.h. */
7920	$ac_includes_default
7921	int
7922	main ()
7923	{
7924	if ((short *) 0)
7925	return 0;
7926	if (sizeof (short))
7927	return 0;
7928	;
7929	return 0;
7930	}
7931	_ACEOF
7932	rm -f conftest.$ac_objext
7933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7934	(eval $ac_compile) 2>conftest.er1
7935	ac_status=$?
7936	grep -v '^ *+' conftest.er1 >conftest.err
7937	rm -f conftest.er1
7938	cat conftest.err >&5
7939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7940	(exit $ac_status); } &&
7941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7943	(eval $ac_try) 2>&5
7944	ac_status=$?
7945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7946	(exit $ac_status); }; } &&
7947	{ ac_try='test -s conftest.$ac_objext'
7948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7949	(eval $ac_try) 2>&5
7950	ac_status=$?
7951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7952	(exit $ac_status); }; }; then
7953	ac_cv_type_short=yes
7954	else
7955	echo "$as_me: failed program was:" >&5
7956	sed 's/^/\| /' conftest.$ac_ext >&5
7957
7958	ac_cv_type_short=no
7959	fi
7960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7961	fi
7962	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7963	echo "${ECHO_T}$ac_cv_type_short" >&6
7964
7965	echo "$as_me:$LINENO: checking size of short" >&5
7966	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7967	if test "${ac_cv_sizeof_short+set}" = set; then
7968	echo $ECHO_N "(cached) $ECHO_C" >&6
7969	else
7970	if test "$ac_cv_type_short" = yes; then
7971	# The cast to unsigned long works around a bug in the HP C Compiler
7972	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7973	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7974	# This bug is HP SR number 8606223364.
7975	if test "$cross_compiling" = yes; then
7976	# Depending upon the size, compute the lo and hi bounds.
7977	cat >conftest.$ac_ext <<_ACEOF
7978	/* confdefs.h. */
7979	_ACEOF
7980	cat confdefs.h >>conftest.$ac_ext
7981	cat >>conftest.$ac_ext <<_ACEOF
7982	/* end confdefs.h. */
7983	$ac_includes_default
7984	int
7985	main ()
7986	{
7987	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7988	test_array [0] = 0
7989
7990	;
7991	return 0;
7992	}
7993	_ACEOF
7994	rm -f conftest.$ac_objext
7995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7996	(eval $ac_compile) 2>conftest.er1
7997	ac_status=$?
7998	grep -v '^ *+' conftest.er1 >conftest.err
7999	rm -f conftest.er1
8000	cat conftest.err >&5
8001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8002	(exit $ac_status); } &&
8003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8005	(eval $ac_try) 2>&5
8006	ac_status=$?
8007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8008	(exit $ac_status); }; } &&
8009	{ ac_try='test -s conftest.$ac_objext'
8010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8011	(eval $ac_try) 2>&5
8012	ac_status=$?
8013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8014	(exit $ac_status); }; }; then
8015	ac_lo=0 ac_mid=0
8016	while :; do
8017	cat >conftest.$ac_ext <<_ACEOF
8018	/* confdefs.h. */
8019	_ACEOF
8020	cat confdefs.h >>conftest.$ac_ext
8021	cat >>conftest.$ac_ext <<_ACEOF
8022	/* end confdefs.h. */
8023	$ac_includes_default
8024	int
8025	main ()
8026	{
8027	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8028	test_array [0] = 0
8029
8030	;
8031	return 0;
8032	}
8033	_ACEOF
8034	rm -f conftest.$ac_objext
8035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8036	(eval $ac_compile) 2>conftest.er1
8037	ac_status=$?
8038	grep -v '^ *+' conftest.er1 >conftest.err
8039	rm -f conftest.er1
8040	cat conftest.err >&5
8041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8042	(exit $ac_status); } &&
8043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8045	(eval $ac_try) 2>&5
8046	ac_status=$?
8047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8048	(exit $ac_status); }; } &&
8049	{ ac_try='test -s conftest.$ac_objext'
8050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8051	(eval $ac_try) 2>&5
8052	ac_status=$?
8053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8054	(exit $ac_status); }; }; then
8055	ac_hi=$ac_mid; break
8056	else
8057	echo "$as_me: failed program was:" >&5
8058	sed 's/^/\| /' conftest.$ac_ext >&5
8059
8060	ac_lo=`expr $ac_mid + 1`
8061	if test $ac_lo -le $ac_mid; then
8062	ac_lo= ac_hi=
8063	break
8064	fi
8065	ac_mid=`expr 2 '*' $ac_mid + 1`
8066	fi
8067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8068	done
8069	else
8070	echo "$as_me: failed program was:" >&5
8071	sed 's/^/\| /' conftest.$ac_ext >&5
8072
8073	cat >conftest.$ac_ext <<_ACEOF
8074	/* confdefs.h. */
8075	_ACEOF
8076	cat confdefs.h >>conftest.$ac_ext
8077	cat >>conftest.$ac_ext <<_ACEOF
8078	/* end confdefs.h. */
8079	$ac_includes_default
8080	int
8081	main ()
8082	{
8083	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8084	test_array [0] = 0
8085
8086	;
8087	return 0;
8088	}
8089	_ACEOF
8090	rm -f conftest.$ac_objext
8091	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8092	(eval $ac_compile) 2>conftest.er1
8093	ac_status=$?
8094	grep -v '^ *+' conftest.er1 >conftest.err
8095	rm -f conftest.er1
8096	cat conftest.err >&5
8097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8098	(exit $ac_status); } &&
8099	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8101	(eval $ac_try) 2>&5
8102	ac_status=$?
8103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8104	(exit $ac_status); }; } &&
8105	{ ac_try='test -s conftest.$ac_objext'
8106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8107	(eval $ac_try) 2>&5
8108	ac_status=$?
8109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8110	(exit $ac_status); }; }; then
8111	ac_hi=-1 ac_mid=-1
8112	while :; do
8113	cat >conftest.$ac_ext <<_ACEOF
8114	/* confdefs.h. */
8115	_ACEOF
8116	cat confdefs.h >>conftest.$ac_ext
8117	cat >>conftest.$ac_ext <<_ACEOF
8118	/* end confdefs.h. */
8119	$ac_includes_default
8120	int
8121	main ()
8122	{
8123	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8124	test_array [0] = 0
8125
8126	;
8127	return 0;
8128	}
8129	_ACEOF
8130	rm -f conftest.$ac_objext
8131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8132	(eval $ac_compile) 2>conftest.er1
8133	ac_status=$?
8134	grep -v '^ *+' conftest.er1 >conftest.err
8135	rm -f conftest.er1
8136	cat conftest.err >&5
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); } &&
8139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
8145	{ ac_try='test -s conftest.$ac_objext'
8146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8147	(eval $ac_try) 2>&5
8148	ac_status=$?
8149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8150	(exit $ac_status); }; }; then
8151	ac_lo=$ac_mid; break
8152	else
8153	echo "$as_me: failed program was:" >&5
8154	sed 's/^/\| /' conftest.$ac_ext >&5
8155
8156	ac_hi=`expr '(' $ac_mid ')' - 1`
8157	if test $ac_mid -le $ac_hi; then
8158	ac_lo= ac_hi=
8159	break
8160	fi
8161	ac_mid=`expr 2 '*' $ac_mid`
8162	fi
8163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8164	done
8165	else
8166	echo "$as_me: failed program was:" >&5
8167	sed 's/^/\| /' conftest.$ac_ext >&5
8168
8169	ac_lo= ac_hi=
8170	fi
8171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8172	fi
8173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8174	# Binary search between lo and hi bounds.
8175	while test "x$ac_lo" != "x$ac_hi"; do
8176	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8177	cat >conftest.$ac_ext <<_ACEOF
8178	/* confdefs.h. */
8179	_ACEOF
8180	cat confdefs.h >>conftest.$ac_ext
8181	cat >>conftest.$ac_ext <<_ACEOF
8182	/* end confdefs.h. */
8183	$ac_includes_default
8184	int
8185	main ()
8186	{
8187	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8188	test_array [0] = 0
8189
8190	;
8191	return 0;
8192	}
8193	_ACEOF
8194	rm -f conftest.$ac_objext
8195	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8196	(eval $ac_compile) 2>conftest.er1
8197	ac_status=$?
8198	grep -v '^ *+' conftest.er1 >conftest.err
8199	rm -f conftest.er1
8200	cat conftest.err >&5
8201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202	(exit $ac_status); } &&
8203	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8205	(eval $ac_try) 2>&5
8206	ac_status=$?
8207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8208	(exit $ac_status); }; } &&
8209	{ ac_try='test -s conftest.$ac_objext'
8210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8211	(eval $ac_try) 2>&5
8212	ac_status=$?
8213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8214	(exit $ac_status); }; }; then
8215	ac_hi=$ac_mid
8216	else
8217	echo "$as_me: failed program was:" >&5
8218	sed 's/^/\| /' conftest.$ac_ext >&5
8219
8220	ac_lo=`expr '(' $ac_mid ')' + 1`
8221	fi
8222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8223	done
8224	case $ac_lo in
8225	?*) ac_cv_sizeof_short=$ac_lo;;
8226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8227	See \`config.log' for more details." >&5
8228	echo "$as_me: error: cannot compute sizeof (short), 77
8229	See \`config.log' for more details." >&2;}
8230	{ (exit 1); exit 1; }; } ;;
8231	esac
8232	else
8233	if test "$cross_compiling" = yes; then
8234	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8235	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8236	{ (exit 1); exit 1; }; }
8237	else
8238	cat >conftest.$ac_ext <<_ACEOF
8239	/* confdefs.h. */
8240	_ACEOF
8241	cat confdefs.h >>conftest.$ac_ext
8242	cat >>conftest.$ac_ext <<_ACEOF
8243	/* end confdefs.h. */
8244	$ac_includes_default
8245	long longval () { return (long) (sizeof (short)); }
8246	unsigned long ulongval () { return (long) (sizeof (short)); }
8247	#include <stdio.h>
8248	#include <stdlib.h>
8249	int
8250	main ()
8251	{
8252
8253	FILE *f = fopen ("conftest.val", "w");
8254	if (! f)
8255	exit (1);
8256	if (((long) (sizeof (short))) < 0)
8257	{
8258	long i = longval ();
8259	if (i != ((long) (sizeof (short))))
8260	exit (1);
8261	fprintf (f, "%ld\n", i);
8262	}
8263	else
8264	{
8265	unsigned long i = ulongval ();
8266	if (i != ((long) (sizeof (short))))
8267	exit (1);
8268	fprintf (f, "%lu\n", i);
8269	}
8270	exit (ferror (f) \|\| fclose (f) != 0);
8271
8272	;
8273	return 0;
8274	}
8275	_ACEOF
8276	rm -f conftest$ac_exeext
8277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8278	(eval $ac_link) 2>&5
8279	ac_status=$?
8280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8283	(eval $ac_try) 2>&5
8284	ac_status=$?
8285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286	(exit $ac_status); }; }; then
8287	ac_cv_sizeof_short=`cat conftest.val`
8288	else
8289	echo "$as_me: program exited with status $ac_status" >&5
8290	echo "$as_me: failed program was:" >&5
8291	sed 's/^/\| /' conftest.$ac_ext >&5
8292
8293	( exit $ac_status )
8294	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8295	See \`config.log' for more details." >&5
8296	echo "$as_me: error: cannot compute sizeof (short), 77
8297	See \`config.log' for more details." >&2;}
8298	{ (exit 1); exit 1; }; }
8299	fi
8300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8301	fi
8302	fi
8303	rm -f conftest.val
8304	else
8305	ac_cv_sizeof_short=0
8306	fi
8307	fi
8308	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8309	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8310	cat >>confdefs.h <<_ACEOF
8311	#define SIZEOF_SHORT $ac_cv_sizeof_short
8312	_ACEOF
8313
8314
8315	echo "$as_me:$LINENO: checking for int" >&5
8316	echo $ECHO_N "checking for int... $ECHO_C" >&6
8317	if test "${ac_cv_type_int+set}" = set; then
8318	echo $ECHO_N "(cached) $ECHO_C" >&6
8319	else
8320	cat >conftest.$ac_ext <<_ACEOF
8321	/* confdefs.h. */
8322	_ACEOF
8323	cat confdefs.h >>conftest.$ac_ext
8324	cat >>conftest.$ac_ext <<_ACEOF
8325	/* end confdefs.h. */
8326	$ac_includes_default
8327	int
8328	main ()
8329	{
8330	if ((int *) 0)
8331	return 0;
8332	if (sizeof (int))
8333	return 0;
8334	;
8335	return 0;
8336	}
8337	_ACEOF
8338	rm -f conftest.$ac_objext
8339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8340	(eval $ac_compile) 2>conftest.er1
8341	ac_status=$?
8342	grep -v '^ *+' conftest.er1 >conftest.err
8343	rm -f conftest.er1
8344	cat conftest.err >&5
8345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8346	(exit $ac_status); } &&
8347	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8349	(eval $ac_try) 2>&5
8350	ac_status=$?
8351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8352	(exit $ac_status); }; } &&
8353	{ ac_try='test -s conftest.$ac_objext'
8354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8355	(eval $ac_try) 2>&5
8356	ac_status=$?
8357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8358	(exit $ac_status); }; }; then
8359	ac_cv_type_int=yes
8360	else
8361	echo "$as_me: failed program was:" >&5
8362	sed 's/^/\| /' conftest.$ac_ext >&5
8363
8364	ac_cv_type_int=no
8365	fi
8366	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8367	fi
8368	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8369	echo "${ECHO_T}$ac_cv_type_int" >&6
8370
8371	echo "$as_me:$LINENO: checking size of int" >&5
8372	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8373	if test "${ac_cv_sizeof_int+set}" = set; then
8374	echo $ECHO_N "(cached) $ECHO_C" >&6
8375	else
8376	if test "$ac_cv_type_int" = yes; then
8377	# The cast to unsigned long works around a bug in the HP C Compiler
8378	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8379	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8380	# This bug is HP SR number 8606223364.
8381	if test "$cross_compiling" = yes; then
8382	# Depending upon the size, compute the lo and hi bounds.
8383	cat >conftest.$ac_ext <<_ACEOF
8384	/* confdefs.h. */
8385	_ACEOF
8386	cat confdefs.h >>conftest.$ac_ext
8387	cat >>conftest.$ac_ext <<_ACEOF
8388	/* end confdefs.h. */
8389	$ac_includes_default
8390	int
8391	main ()
8392	{
8393	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8394	test_array [0] = 0
8395
8396	;
8397	return 0;
8398	}
8399	_ACEOF
8400	rm -f conftest.$ac_objext
8401	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8402	(eval $ac_compile) 2>conftest.er1
8403	ac_status=$?
8404	grep -v '^ *+' conftest.er1 >conftest.err
8405	rm -f conftest.er1
8406	cat conftest.err >&5
8407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8408	(exit $ac_status); } &&
8409	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8410	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8411	(eval $ac_try) 2>&5
8412	ac_status=$?
8413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8414	(exit $ac_status); }; } &&
8415	{ ac_try='test -s conftest.$ac_objext'
8416	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8417	(eval $ac_try) 2>&5
8418	ac_status=$?
8419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8420	(exit $ac_status); }; }; then
8421	ac_lo=0 ac_mid=0
8422	while :; do
8423	cat >conftest.$ac_ext <<_ACEOF
8424	/* confdefs.h. */
8425	_ACEOF
8426	cat confdefs.h >>conftest.$ac_ext
8427	cat >>conftest.$ac_ext <<_ACEOF
8428	/* end confdefs.h. */
8429	$ac_includes_default
8430	int
8431	main ()
8432	{
8433	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8434	test_array [0] = 0
8435
8436	;
8437	return 0;
8438	}
8439	_ACEOF
8440	rm -f conftest.$ac_objext
8441	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8442	(eval $ac_compile) 2>conftest.er1
8443	ac_status=$?
8444	grep -v '^ *+' conftest.er1 >conftest.err
8445	rm -f conftest.er1
8446	cat conftest.err >&5
8447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8448	(exit $ac_status); } &&
8449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8451	(eval $ac_try) 2>&5
8452	ac_status=$?
8453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8454	(exit $ac_status); }; } &&
8455	{ ac_try='test -s conftest.$ac_objext'
8456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8457	(eval $ac_try) 2>&5
8458	ac_status=$?
8459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8460	(exit $ac_status); }; }; then
8461	ac_hi=$ac_mid; break
8462	else
8463	echo "$as_me: failed program was:" >&5
8464	sed 's/^/\| /' conftest.$ac_ext >&5
8465
8466	ac_lo=`expr $ac_mid + 1`
8467	if test $ac_lo -le $ac_mid; then
8468	ac_lo= ac_hi=
8469	break
8470	fi
8471	ac_mid=`expr 2 '*' $ac_mid + 1`
8472	fi
8473	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8474	done
8475	else
8476	echo "$as_me: failed program was:" >&5
8477	sed 's/^/\| /' conftest.$ac_ext >&5
8478
8479	cat >conftest.$ac_ext <<_ACEOF
8480	/* confdefs.h. */
8481	_ACEOF
8482	cat confdefs.h >>conftest.$ac_ext
8483	cat >>conftest.$ac_ext <<_ACEOF
8484	/* end confdefs.h. */
8485	$ac_includes_default
8486	int
8487	main ()
8488	{
8489	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8490	test_array [0] = 0
8491
8492	;
8493	return 0;
8494	}
8495	_ACEOF
8496	rm -f conftest.$ac_objext
8497	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8498	(eval $ac_compile) 2>conftest.er1
8499	ac_status=$?
8500	grep -v '^ *+' conftest.er1 >conftest.err
8501	rm -f conftest.er1
8502	cat conftest.err >&5
8503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8504	(exit $ac_status); } &&
8505	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8506	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8507	(eval $ac_try) 2>&5
8508	ac_status=$?
8509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8510	(exit $ac_status); }; } &&
8511	{ ac_try='test -s conftest.$ac_objext'
8512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8513	(eval $ac_try) 2>&5
8514	ac_status=$?
8515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8516	(exit $ac_status); }; }; then
8517	ac_hi=-1 ac_mid=-1
8518	while :; do
8519	cat >conftest.$ac_ext <<_ACEOF
8520	/* confdefs.h. */
8521	_ACEOF
8522	cat confdefs.h >>conftest.$ac_ext
8523	cat >>conftest.$ac_ext <<_ACEOF
8524	/* end confdefs.h. */
8525	$ac_includes_default
8526	int
8527	main ()
8528	{
8529	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8530	test_array [0] = 0
8531
8532	;
8533	return 0;
8534	}
8535	_ACEOF
8536	rm -f conftest.$ac_objext
8537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8538	(eval $ac_compile) 2>conftest.er1
8539	ac_status=$?
8540	grep -v '^ *+' conftest.er1 >conftest.err
8541	rm -f conftest.er1
8542	cat conftest.err >&5
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); } &&
8545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
8551	{ ac_try='test -s conftest.$ac_objext'
8552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8553	(eval $ac_try) 2>&5
8554	ac_status=$?
8555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8556	(exit $ac_status); }; }; then
8557	ac_lo=$ac_mid; break
8558	else
8559	echo "$as_me: failed program was:" >&5
8560	sed 's/^/\| /' conftest.$ac_ext >&5
8561
8562	ac_hi=`expr '(' $ac_mid ')' - 1`
8563	if test $ac_mid -le $ac_hi; then
8564	ac_lo= ac_hi=
8565	break
8566	fi
8567	ac_mid=`expr 2 '*' $ac_mid`
8568	fi
8569	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8570	done
8571	else
8572	echo "$as_me: failed program was:" >&5
8573	sed 's/^/\| /' conftest.$ac_ext >&5
8574
8575	ac_lo= ac_hi=
8576	fi
8577	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8578	fi
8579	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8580	# Binary search between lo and hi bounds.
8581	while test "x$ac_lo" != "x$ac_hi"; do
8582	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8583	cat >conftest.$ac_ext <<_ACEOF
8584	/* confdefs.h. */
8585	_ACEOF
8586	cat confdefs.h >>conftest.$ac_ext
8587	cat >>conftest.$ac_ext <<_ACEOF
8588	/* end confdefs.h. */
8589	$ac_includes_default
8590	int
8591	main ()
8592	{
8593	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8594	test_array [0] = 0
8595
8596	;
8597	return 0;
8598	}
8599	_ACEOF
8600	rm -f conftest.$ac_objext
8601	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8602	(eval $ac_compile) 2>conftest.er1
8603	ac_status=$?
8604	grep -v '^ *+' conftest.er1 >conftest.err
8605	rm -f conftest.er1
8606	cat conftest.err >&5
8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	(exit $ac_status); } &&
8609	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8611	(eval $ac_try) 2>&5
8612	ac_status=$?
8613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614	(exit $ac_status); }; } &&
8615	{ ac_try='test -s conftest.$ac_objext'
8616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8617	(eval $ac_try) 2>&5
8618	ac_status=$?
8619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8620	(exit $ac_status); }; }; then
8621	ac_hi=$ac_mid
8622	else
8623	echo "$as_me: failed program was:" >&5
8624	sed 's/^/\| /' conftest.$ac_ext >&5
8625
8626	ac_lo=`expr '(' $ac_mid ')' + 1`
8627	fi
8628	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8629	done
8630	case $ac_lo in
8631	?*) ac_cv_sizeof_int=$ac_lo;;
8632	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8633	See \`config.log' for more details." >&5
8634	echo "$as_me: error: cannot compute sizeof (int), 77
8635	See \`config.log' for more details." >&2;}
8636	{ (exit 1); exit 1; }; } ;;
8637	esac
8638	else
8639	if test "$cross_compiling" = yes; then
8640	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8641	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8642	{ (exit 1); exit 1; }; }
8643	else
8644	cat >conftest.$ac_ext <<_ACEOF
8645	/* confdefs.h. */
8646	_ACEOF
8647	cat confdefs.h >>conftest.$ac_ext
8648	cat >>conftest.$ac_ext <<_ACEOF
8649	/* end confdefs.h. */
8650	$ac_includes_default
8651	long longval () { return (long) (sizeof (int)); }
8652	unsigned long ulongval () { return (long) (sizeof (int)); }
8653	#include <stdio.h>
8654	#include <stdlib.h>
8655	int
8656	main ()
8657	{
8658
8659	FILE *f = fopen ("conftest.val", "w");
8660	if (! f)
8661	exit (1);
8662	if (((long) (sizeof (int))) < 0)
8663	{
8664	long i = longval ();
8665	if (i != ((long) (sizeof (int))))
8666	exit (1);
8667	fprintf (f, "%ld\n", i);
8668	}
8669	else
8670	{
8671	unsigned long i = ulongval ();
8672	if (i != ((long) (sizeof (int))))
8673	exit (1);
8674	fprintf (f, "%lu\n", i);
8675	}
8676	exit (ferror (f) \|\| fclose (f) != 0);
8677
8678	;
8679	return 0;
8680	}
8681	_ACEOF
8682	rm -f conftest$ac_exeext
8683	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8684	(eval $ac_link) 2>&5
8685	ac_status=$?
8686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8687	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8689	(eval $ac_try) 2>&5
8690	ac_status=$?
8691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	(exit $ac_status); }; }; then
8693	ac_cv_sizeof_int=`cat conftest.val`
8694	else
8695	echo "$as_me: program exited with status $ac_status" >&5
8696	echo "$as_me: failed program was:" >&5
8697	sed 's/^/\| /' conftest.$ac_ext >&5
8698
8699	( exit $ac_status )
8700	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8701	See \`config.log' for more details." >&5
8702	echo "$as_me: error: cannot compute sizeof (int), 77
8703	See \`config.log' for more details." >&2;}
8704	{ (exit 1); exit 1; }; }
8705	fi
8706	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8707	fi
8708	fi
8709	rm -f conftest.val
8710	else
8711	ac_cv_sizeof_int=0
8712	fi
8713	fi
8714	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8715	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8716	cat >>confdefs.h <<_ACEOF
8717	#define SIZEOF_INT $ac_cv_sizeof_int
8718	_ACEOF
8719
8720
8721	echo "$as_me:$LINENO: checking for long long" >&5
8722	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8723	if test "${ac_cv_type_long_long+set}" = set; then
8724	echo $ECHO_N "(cached) $ECHO_C" >&6
8725	else
8726	cat >conftest.$ac_ext <<_ACEOF
8727	/* confdefs.h. */
8728	_ACEOF
8729	cat confdefs.h >>conftest.$ac_ext
8730	cat >>conftest.$ac_ext <<_ACEOF
8731	/* end confdefs.h. */
8732	$ac_includes_default
8733	int
8734	main ()
8735	{
8736	if ((long long *) 0)
8737	return 0;
8738	if (sizeof (long long))
8739	return 0;
8740	;
8741	return 0;
8742	}
8743	_ACEOF
8744	rm -f conftest.$ac_objext
8745	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8746	(eval $ac_compile) 2>conftest.er1
8747	ac_status=$?
8748	grep -v '^ *+' conftest.er1 >conftest.err
8749	rm -f conftest.er1
8750	cat conftest.err >&5
8751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8752	(exit $ac_status); } &&
8753	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8755	(eval $ac_try) 2>&5
8756	ac_status=$?
8757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758	(exit $ac_status); }; } &&
8759	{ ac_try='test -s conftest.$ac_objext'
8760	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8761	(eval $ac_try) 2>&5
8762	ac_status=$?
8763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8764	(exit $ac_status); }; }; then
8765	ac_cv_type_long_long=yes
8766	else
8767	echo "$as_me: failed program was:" >&5
8768	sed 's/^/\| /' conftest.$ac_ext >&5
8769
8770	ac_cv_type_long_long=no
8771	fi
8772	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8773	fi
8774	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8775	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8776
8777	echo "$as_me:$LINENO: checking size of long long" >&5
8778	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8779	if test "${ac_cv_sizeof_long_long+set}" = set; then
8780	echo $ECHO_N "(cached) $ECHO_C" >&6
8781	else
8782	if test "$ac_cv_type_long_long" = yes; then
8783	# The cast to unsigned long works around a bug in the HP C Compiler
8784	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8785	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8786	# This bug is HP SR number 8606223364.
8787	if test "$cross_compiling" = yes; then
8788	# Depending upon the size, compute the lo and hi bounds.
8789	cat >conftest.$ac_ext <<_ACEOF
8790	/* confdefs.h. */
8791	_ACEOF
8792	cat confdefs.h >>conftest.$ac_ext
8793	cat >>conftest.$ac_ext <<_ACEOF
8794	/* end confdefs.h. */
8795	$ac_includes_default
8796	int
8797	main ()
8798	{
8799	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8800	test_array [0] = 0
8801
8802	;
8803	return 0;
8804	}
8805	_ACEOF
8806	rm -f conftest.$ac_objext
8807	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8808	(eval $ac_compile) 2>conftest.er1
8809	ac_status=$?
8810	grep -v '^ *+' conftest.er1 >conftest.err
8811	rm -f conftest.er1
8812	cat conftest.err >&5
8813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8814	(exit $ac_status); } &&
8815	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8817	(eval $ac_try) 2>&5
8818	ac_status=$?
8819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8820	(exit $ac_status); }; } &&
8821	{ ac_try='test -s conftest.$ac_objext'
8822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8823	(eval $ac_try) 2>&5
8824	ac_status=$?
8825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8826	(exit $ac_status); }; }; then
8827	ac_lo=0 ac_mid=0
8828	while :; do
8829	cat >conftest.$ac_ext <<_ACEOF
8830	/* confdefs.h. */
8831	_ACEOF
8832	cat confdefs.h >>conftest.$ac_ext
8833	cat >>conftest.$ac_ext <<_ACEOF
8834	/* end confdefs.h. */
8835	$ac_includes_default
8836	int
8837	main ()
8838	{
8839	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8840	test_array [0] = 0
8841
8842	;
8843	return 0;
8844	}
8845	_ACEOF
8846	rm -f conftest.$ac_objext
8847	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8848	(eval $ac_compile) 2>conftest.er1
8849	ac_status=$?
8850	grep -v '^ *+' conftest.er1 >conftest.err
8851	rm -f conftest.er1
8852	cat conftest.err >&5
8853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8854	(exit $ac_status); } &&
8855	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8856	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8857	(eval $ac_try) 2>&5
8858	ac_status=$?
8859	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8860	(exit $ac_status); }; } &&
8861	{ ac_try='test -s conftest.$ac_objext'
8862	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8863	(eval $ac_try) 2>&5
8864	ac_status=$?
8865	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8866	(exit $ac_status); }; }; then
8867	ac_hi=$ac_mid; break
8868	else
8869	echo "$as_me: failed program was:" >&5
8870	sed 's/^/\| /' conftest.$ac_ext >&5
8871
8872	ac_lo=`expr $ac_mid + 1`
8873	if test $ac_lo -le $ac_mid; then
8874	ac_lo= ac_hi=
8875	break
8876	fi
8877	ac_mid=`expr 2 '*' $ac_mid + 1`
8878	fi
8879	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8880	done
8881	else
8882	echo "$as_me: failed program was:" >&5
8883	sed 's/^/\| /' conftest.$ac_ext >&5
8884
8885	cat >conftest.$ac_ext <<_ACEOF
8886	/* confdefs.h. */
8887	_ACEOF
8888	cat confdefs.h >>conftest.$ac_ext
8889	cat >>conftest.$ac_ext <<_ACEOF
8890	/* end confdefs.h. */
8891	$ac_includes_default
8892	int
8893	main ()
8894	{
8895	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8896	test_array [0] = 0
8897
8898	;
8899	return 0;
8900	}
8901	_ACEOF
8902	rm -f conftest.$ac_objext
8903	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8904	(eval $ac_compile) 2>conftest.er1
8905	ac_status=$?
8906	grep -v '^ *+' conftest.er1 >conftest.err
8907	rm -f conftest.er1
8908	cat conftest.err >&5
8909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8910	(exit $ac_status); } &&
8911	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8912	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8913	(eval $ac_try) 2>&5
8914	ac_status=$?
8915	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8916	(exit $ac_status); }; } &&
8917	{ ac_try='test -s conftest.$ac_objext'
8918	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8919	(eval $ac_try) 2>&5
8920	ac_status=$?
8921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8922	(exit $ac_status); }; }; then
8923	ac_hi=-1 ac_mid=-1
8924	while :; do
8925	cat >conftest.$ac_ext <<_ACEOF
8926	/* confdefs.h. */
8927	_ACEOF
8928	cat confdefs.h >>conftest.$ac_ext
8929	cat >>conftest.$ac_ext <<_ACEOF
8930	/* end confdefs.h. */
8931	$ac_includes_default
8932	int
8933	main ()
8934	{
8935	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8936	test_array [0] = 0
8937
8938	;
8939	return 0;
8940	}
8941	_ACEOF
8942	rm -f conftest.$ac_objext
8943	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8944	(eval $ac_compile) 2>conftest.er1
8945	ac_status=$?
8946	grep -v '^ *+' conftest.er1 >conftest.err
8947	rm -f conftest.er1
8948	cat conftest.err >&5
8949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8950	(exit $ac_status); } &&
8951	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
8957	{ ac_try='test -s conftest.$ac_objext'
8958	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8959	(eval $ac_try) 2>&5
8960	ac_status=$?
8961	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8962	(exit $ac_status); }; }; then
8963	ac_lo=$ac_mid; break
8964	else
8965	echo "$as_me: failed program was:" >&5
8966	sed 's/^/\| /' conftest.$ac_ext >&5
8967
8968	ac_hi=`expr '(' $ac_mid ')' - 1`
8969	if test $ac_mid -le $ac_hi; then
8970	ac_lo= ac_hi=
8971	break
8972	fi
8973	ac_mid=`expr 2 '*' $ac_mid`
8974	fi
8975	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8976	done
8977	else
8978	echo "$as_me: failed program was:" >&5
8979	sed 's/^/\| /' conftest.$ac_ext >&5
8980
8981	ac_lo= ac_hi=
8982	fi
8983	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8984	fi
8985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8986	# Binary search between lo and hi bounds.
8987	while test "x$ac_lo" != "x$ac_hi"; do
8988	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8989	cat >conftest.$ac_ext <<_ACEOF
8990	/* confdefs.h. */
8991	_ACEOF
8992	cat confdefs.h >>conftest.$ac_ext
8993	cat >>conftest.$ac_ext <<_ACEOF
8994	/* end confdefs.h. */
8995	$ac_includes_default
8996	int
8997	main ()
8998	{
8999	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9000	test_array [0] = 0
9001
9002	;
9003	return 0;
9004	}
9005	_ACEOF
9006	rm -f conftest.$ac_objext
9007	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9008	(eval $ac_compile) 2>conftest.er1
9009	ac_status=$?
9010	grep -v '^ *+' conftest.er1 >conftest.err
9011	rm -f conftest.er1
9012	cat conftest.err >&5
9013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	(exit $ac_status); } &&
9015	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9017	(eval $ac_try) 2>&5
9018	ac_status=$?
9019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9020	(exit $ac_status); }; } &&
9021	{ ac_try='test -s conftest.$ac_objext'
9022	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9023	(eval $ac_try) 2>&5
9024	ac_status=$?
9025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9026	(exit $ac_status); }; }; then
9027	ac_hi=$ac_mid
9028	else
9029	echo "$as_me: failed program was:" >&5
9030	sed 's/^/\| /' conftest.$ac_ext >&5
9031
9032	ac_lo=`expr '(' $ac_mid ')' + 1`
9033	fi
9034	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9035	done
9036	case $ac_lo in
9037	?*) ac_cv_sizeof_long_long=$ac_lo;;
9038	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9039	See \`config.log' for more details." >&5
9040	echo "$as_me: error: cannot compute sizeof (long long), 77
9041	See \`config.log' for more details." >&2;}
9042	{ (exit 1); exit 1; }; } ;;
9043	esac
9044	else
9045	if test "$cross_compiling" = yes; then
9046	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9047	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9048	{ (exit 1); exit 1; }; }
9049	else
9050	cat >conftest.$ac_ext <<_ACEOF
9051	/* confdefs.h. */
9052	_ACEOF
9053	cat confdefs.h >>conftest.$ac_ext
9054	cat >>conftest.$ac_ext <<_ACEOF
9055	/* end confdefs.h. */
9056	$ac_includes_default
9057	long longval () { return (long) (sizeof (long long)); }
9058	unsigned long ulongval () { return (long) (sizeof (long long)); }
9059	#include <stdio.h>
9060	#include <stdlib.h>
9061	int
9062	main ()
9063	{
9064
9065	FILE *f = fopen ("conftest.val", "w");
9066	if (! f)
9067	exit (1);
9068	if (((long) (sizeof (long long))) < 0)
9069	{
9070	long i = longval ();
9071	if (i != ((long) (sizeof (long long))))
9072	exit (1);
9073	fprintf (f, "%ld\n", i);
9074	}
9075	else
9076	{
9077	unsigned long i = ulongval ();
9078	if (i != ((long) (sizeof (long long))))
9079	exit (1);
9080	fprintf (f, "%lu\n", i);
9081	}
9082	exit (ferror (f) \|\| fclose (f) != 0);
9083
9084	;
9085	return 0;
9086	}
9087	_ACEOF
9088	rm -f conftest$ac_exeext
9089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9090	(eval $ac_link) 2>&5
9091	ac_status=$?
9092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9095	(eval $ac_try) 2>&5
9096	ac_status=$?
9097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	(exit $ac_status); }; }; then
9099	ac_cv_sizeof_long_long=`cat conftest.val`
9100	else
9101	echo "$as_me: program exited with status $ac_status" >&5
9102	echo "$as_me: failed program was:" >&5
9103	sed 's/^/\| /' conftest.$ac_ext >&5
9104
9105	( exit $ac_status )
9106	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9107	See \`config.log' for more details." >&5
9108	echo "$as_me: error: cannot compute sizeof (long long), 77
9109	See \`config.log' for more details." >&2;}
9110	{ (exit 1); exit 1; }; }
9111	fi
9112	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9113	fi
9114	fi
9115	rm -f conftest.val
9116	else
9117	ac_cv_sizeof_long_long=0
9118	fi
9119	fi
9120	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9121	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9122	cat >>confdefs.h <<_ACEOF
9123	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9124	_ACEOF
9125
9126
9127	echo "$as_me:$LINENO: checking for int *" >&5
9128	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9129	if test "${ac_cv_type_int_p+set}" = set; then
9130	echo $ECHO_N "(cached) $ECHO_C" >&6
9131	else
9132	cat >conftest.$ac_ext <<_ACEOF
9133	/* confdefs.h. */
9134	_ACEOF
9135	cat confdefs.h >>conftest.$ac_ext
9136	cat >>conftest.$ac_ext <<_ACEOF
9137	/* end confdefs.h. */
9138	$ac_includes_default
9139	int
9140	main ()
9141	{
9142	if ((int * *) 0)
9143	return 0;
9144	if (sizeof (int *))
9145	return 0;
9146	;
9147	return 0;
9148	}
9149	_ACEOF
9150	rm -f conftest.$ac_objext
9151	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9152	(eval $ac_compile) 2>conftest.er1
9153	ac_status=$?
9154	grep -v '^ *+' conftest.er1 >conftest.err
9155	rm -f conftest.er1
9156	cat conftest.err >&5
9157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9158	(exit $ac_status); } &&
9159	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9161	(eval $ac_try) 2>&5
9162	ac_status=$?
9163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9164	(exit $ac_status); }; } &&
9165	{ ac_try='test -s conftest.$ac_objext'
9166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9167	(eval $ac_try) 2>&5
9168	ac_status=$?
9169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9170	(exit $ac_status); }; }; then
9171	ac_cv_type_int_p=yes
9172	else
9173	echo "$as_me: failed program was:" >&5
9174	sed 's/^/\| /' conftest.$ac_ext >&5
9175
9176	ac_cv_type_int_p=no
9177	fi
9178	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9179	fi
9180	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9181	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9182
9183	echo "$as_me:$LINENO: checking size of int *" >&5
9184	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9185	if test "${ac_cv_sizeof_int_p+set}" = set; then
9186	echo $ECHO_N "(cached) $ECHO_C" >&6
9187	else
9188	if test "$ac_cv_type_int_p" = yes; then
9189	# The cast to unsigned long works around a bug in the HP C Compiler
9190	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9191	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9192	# This bug is HP SR number 8606223364.
9193	if test "$cross_compiling" = yes; then
9194	# Depending upon the size, compute the lo and hi bounds.
9195	cat >conftest.$ac_ext <<_ACEOF
9196	/* confdefs.h. */
9197	_ACEOF
9198	cat confdefs.h >>conftest.$ac_ext
9199	cat >>conftest.$ac_ext <<_ACEOF
9200	/* end confdefs.h. */
9201	$ac_includes_default
9202	int
9203	main ()
9204	{
9205	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9206	test_array [0] = 0
9207
9208	;
9209	return 0;
9210	}
9211	_ACEOF
9212	rm -f conftest.$ac_objext
9213	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9214	(eval $ac_compile) 2>conftest.er1
9215	ac_status=$?
9216	grep -v '^ *+' conftest.er1 >conftest.err
9217	rm -f conftest.er1
9218	cat conftest.err >&5
9219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9220	(exit $ac_status); } &&
9221	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9222	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9223	(eval $ac_try) 2>&5
9224	ac_status=$?
9225	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226	(exit $ac_status); }; } &&
9227	{ ac_try='test -s conftest.$ac_objext'
9228	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9229	(eval $ac_try) 2>&5
9230	ac_status=$?
9231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9232	(exit $ac_status); }; }; then
9233	ac_lo=0 ac_mid=0
9234	while :; do
9235	cat >conftest.$ac_ext <<_ACEOF
9236	/* confdefs.h. */
9237	_ACEOF
9238	cat confdefs.h >>conftest.$ac_ext
9239	cat >>conftest.$ac_ext <<_ACEOF
9240	/* end confdefs.h. */
9241	$ac_includes_default
9242	int
9243	main ()
9244	{
9245	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9246	test_array [0] = 0
9247
9248	;
9249	return 0;
9250	}
9251	_ACEOF
9252	rm -f conftest.$ac_objext
9253	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9254	(eval $ac_compile) 2>conftest.er1
9255	ac_status=$?
9256	grep -v '^ *+' conftest.er1 >conftest.err
9257	rm -f conftest.er1
9258	cat conftest.err >&5
9259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9260	(exit $ac_status); } &&
9261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9263	(eval $ac_try) 2>&5
9264	ac_status=$?
9265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9266	(exit $ac_status); }; } &&
9267	{ ac_try='test -s conftest.$ac_objext'
9268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9269	(eval $ac_try) 2>&5
9270	ac_status=$?
9271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9272	(exit $ac_status); }; }; then
9273	ac_hi=$ac_mid; break
9274	else
9275	echo "$as_me: failed program was:" >&5
9276	sed 's/^/\| /' conftest.$ac_ext >&5
9277
9278	ac_lo=`expr $ac_mid + 1`
9279	if test $ac_lo -le $ac_mid; then
9280	ac_lo= ac_hi=
9281	break
9282	fi
9283	ac_mid=`expr 2 '*' $ac_mid + 1`
9284	fi
9285	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9286	done
9287	else
9288	echo "$as_me: failed program was:" >&5
9289	sed 's/^/\| /' conftest.$ac_ext >&5
9290
9291	cat >conftest.$ac_ext <<_ACEOF
9292	/* confdefs.h. */
9293	_ACEOF
9294	cat confdefs.h >>conftest.$ac_ext
9295	cat >>conftest.$ac_ext <<_ACEOF
9296	/* end confdefs.h. */
9297	$ac_includes_default
9298	int
9299	main ()
9300	{
9301	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9302	test_array [0] = 0
9303
9304	;
9305	return 0;
9306	}
9307	_ACEOF
9308	rm -f conftest.$ac_objext
9309	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9310	(eval $ac_compile) 2>conftest.er1
9311	ac_status=$?
9312	grep -v '^ *+' conftest.er1 >conftest.err
9313	rm -f conftest.er1
9314	cat conftest.err >&5
9315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9316	(exit $ac_status); } &&
9317	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9318	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9319	(eval $ac_try) 2>&5
9320	ac_status=$?
9321	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322	(exit $ac_status); }; } &&
9323	{ ac_try='test -s conftest.$ac_objext'
9324	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9325	(eval $ac_try) 2>&5
9326	ac_status=$?
9327	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9328	(exit $ac_status); }; }; then
9329	ac_hi=-1 ac_mid=-1
9330	while :; do
9331	cat >conftest.$ac_ext <<_ACEOF
9332	/* confdefs.h. */
9333	_ACEOF
9334	cat confdefs.h >>conftest.$ac_ext
9335	cat >>conftest.$ac_ext <<_ACEOF
9336	/* end confdefs.h. */
9337	$ac_includes_default
9338	int
9339	main ()
9340	{
9341	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9342	test_array [0] = 0
9343
9344	;
9345	return 0;
9346	}
9347	_ACEOF
9348	rm -f conftest.$ac_objext
9349	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9350	(eval $ac_compile) 2>conftest.er1
9351	ac_status=$?
9352	grep -v '^ *+' conftest.er1 >conftest.err
9353	rm -f conftest.er1
9354	cat conftest.err >&5
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); } &&
9357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
9363	{ ac_try='test -s conftest.$ac_objext'
9364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9365	(eval $ac_try) 2>&5
9366	ac_status=$?
9367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9368	(exit $ac_status); }; }; then
9369	ac_lo=$ac_mid; break
9370	else
9371	echo "$as_me: failed program was:" >&5
9372	sed 's/^/\| /' conftest.$ac_ext >&5
9373
9374	ac_hi=`expr '(' $ac_mid ')' - 1`
9375	if test $ac_mid -le $ac_hi; then
9376	ac_lo= ac_hi=
9377	break
9378	fi
9379	ac_mid=`expr 2 '*' $ac_mid`
9380	fi
9381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9382	done
9383	else
9384	echo "$as_me: failed program was:" >&5
9385	sed 's/^/\| /' conftest.$ac_ext >&5
9386
9387	ac_lo= ac_hi=
9388	fi
9389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9390	fi
9391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9392	# Binary search between lo and hi bounds.
9393	while test "x$ac_lo" != "x$ac_hi"; do
9394	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9395	cat >conftest.$ac_ext <<_ACEOF
9396	/* confdefs.h. */
9397	_ACEOF
9398	cat confdefs.h >>conftest.$ac_ext
9399	cat >>conftest.$ac_ext <<_ACEOF
9400	/* end confdefs.h. */
9401	$ac_includes_default
9402	int
9403	main ()
9404	{
9405	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9406	test_array [0] = 0
9407
9408	;
9409	return 0;
9410	}
9411	_ACEOF
9412	rm -f conftest.$ac_objext
9413	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9414	(eval $ac_compile) 2>conftest.er1
9415	ac_status=$?
9416	grep -v '^ *+' conftest.er1 >conftest.err
9417	rm -f conftest.er1
9418	cat conftest.err >&5
9419	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9420	(exit $ac_status); } &&
9421	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9422	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9423	(eval $ac_try) 2>&5
9424	ac_status=$?
9425	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9426	(exit $ac_status); }; } &&
9427	{ ac_try='test -s conftest.$ac_objext'
9428	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9429	(eval $ac_try) 2>&5
9430	ac_status=$?
9431	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9432	(exit $ac_status); }; }; then
9433	ac_hi=$ac_mid
9434	else
9435	echo "$as_me: failed program was:" >&5
9436	sed 's/^/\| /' conftest.$ac_ext >&5
9437
9438	ac_lo=`expr '(' $ac_mid ')' + 1`
9439	fi
9440	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9441	done
9442	case $ac_lo in
9443	?*) ac_cv_sizeof_int_p=$ac_lo;;
9444	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9445	See \`config.log' for more details." >&5
9446	echo "$as_me: error: cannot compute sizeof (int *), 77
9447	See \`config.log' for more details." >&2;}
9448	{ (exit 1); exit 1; }; } ;;
9449	esac
9450	else
9451	if test "$cross_compiling" = yes; then
9452	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9453	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9454	{ (exit 1); exit 1; }; }
9455	else
9456	cat >conftest.$ac_ext <<_ACEOF
9457	/* confdefs.h. */
9458	_ACEOF
9459	cat confdefs.h >>conftest.$ac_ext
9460	cat >>conftest.$ac_ext <<_ACEOF
9461	/* end confdefs.h. */
9462	$ac_includes_default
9463	long longval () { return (long) (sizeof (int *)); }
9464	unsigned long ulongval () { return (long) (sizeof (int *)); }
9465	#include <stdio.h>
9466	#include <stdlib.h>
9467	int
9468	main ()
9469	{
9470
9471	FILE *f = fopen ("conftest.val", "w");
9472	if (! f)
9473	exit (1);
9474	if (((long) (sizeof (int *))) < 0)
9475	{
9476	long i = longval ();
9477	if (i != ((long) (sizeof (int *))))
9478	exit (1);
9479	fprintf (f, "%ld\n", i);
9480	}
9481	else
9482	{
9483	unsigned long i = ulongval ();
9484	if (i != ((long) (sizeof (int *))))
9485	exit (1);
9486	fprintf (f, "%lu\n", i);
9487	}
9488	exit (ferror (f) \|\| fclose (f) != 0);
9489
9490	;
9491	return 0;
9492	}
9493	_ACEOF
9494	rm -f conftest$ac_exeext
9495	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9496	(eval $ac_link) 2>&5
9497	ac_status=$?
9498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9501	(eval $ac_try) 2>&5
9502	ac_status=$?
9503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9504	(exit $ac_status); }; }; then
9505	ac_cv_sizeof_int_p=`cat conftest.val`
9506	else
9507	echo "$as_me: program exited with status $ac_status" >&5
9508	echo "$as_me: failed program was:" >&5
9509	sed 's/^/\| /' conftest.$ac_ext >&5
9510
9511	( exit $ac_status )
9512	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9513	See \`config.log' for more details." >&5
9514	echo "$as_me: error: cannot compute sizeof (int *), 77
9515	See \`config.log' for more details." >&2;}
9516	{ (exit 1); exit 1; }; }
9517	fi
9518	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9519	fi
9520	fi
9521	rm -f conftest.val
9522	else
9523	ac_cv_sizeof_int_p=0
9524	fi
9525	fi
9526	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9527	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9528	cat >>confdefs.h <<_ACEOF
9529	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9530	_ACEOF
9531
9532
9533
9534
9535	echo "$as_me:$LINENO: checking for int16_t" >&5
9536	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9537	if test "${rxvt_cv_int16_t+set}" = set; then
9538	echo $ECHO_N "(cached) $ECHO_C" >&6
9539	else
9540	cat >conftest.$ac_ext <<_ACEOF
9541	/* confdefs.h. */
9542	_ACEOF
9543	cat confdefs.h >>conftest.$ac_ext
9544	cat >>conftest.$ac_ext <<_ACEOF
9545	/* end confdefs.h. */
9546	#include <stdint.h>
9547	int
9548	main ()
9549	{
9550	int16_t dummy;
9551	;
9552	return 0;
9553	}
9554	_ACEOF
9555	rm -f conftest.$ac_objext
9556	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9557	(eval $ac_compile) 2>conftest.er1
9558	ac_status=$?
9559	grep -v '^ *+' conftest.er1 >conftest.err
9560	rm -f conftest.er1
9561	cat conftest.err >&5
9562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9563	(exit $ac_status); } &&
9564	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9566	(eval $ac_try) 2>&5
9567	ac_status=$?
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); }; } &&
9570	{ ac_try='test -s conftest.$ac_objext'
9571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9572	(eval $ac_try) 2>&5
9573	ac_status=$?
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); }; }; then
9576	rxvt_cv_int16_t=yes
9577	else
9578	echo "$as_me: failed program was:" >&5
9579	sed 's/^/\| /' conftest.$ac_ext >&5
9580
9581	if test "$ac_cv_sizeof_char" -ge 2; then
9582	rxvt_cv_int16_t=" char"
9583	else
9584	if test "$ac_cv_sizeof_short" -ge 2; then
9585	rxvt_cv_int16_t=" short"
9586	else
9587	if test "$ac_cv_sizeof_int" -ge 2; then
9588	rxvt_cv_int16_t=" int"
9589	else
9590	if test "$ac_cv_sizeof_long" -ge 2; then
9591	rxvt_cv_int16_t=" long"
9592	else
9593	if test "$ac_cv_sizeof_long_long" -ge 2; then
9594	rxvt_cv_int16_t=" long long"
9595	else
9596	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9597	fi
9598	fi
9599	fi
9600	fi
9601	fi
9602	fi
9603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9604	fi
9605	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9606	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9607	if test x"$rxvt_cv_int16_t" != xyes; then
9608	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9609	else
9610	if test x"" = x; then
9611	rxvt_int16_typedef="/* typedef short int16_t; */"
9612	else
9613	rxvt_int16_typedef="/* typedef short int16_t; */"
9614	fi
9615	fi
9616
9617	echo "$as_me:$LINENO: checking for uint16_t" >&5
9618	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9619	if test "${rxvt_cv_uint16_t+set}" = set; then
9620	echo $ECHO_N "(cached) $ECHO_C" >&6
9621	else
9622	cat >conftest.$ac_ext <<_ACEOF
9623	/* confdefs.h. */
9624	_ACEOF
9625	cat confdefs.h >>conftest.$ac_ext
9626	cat >>conftest.$ac_ext <<_ACEOF
9627	/* end confdefs.h. */
9628	#include <stdint.h>
9629	int
9630	main ()
9631	{
9632	uint16_t dummy;
9633	;
9634	return 0;
9635	}
9636	_ACEOF
9637	rm -f conftest.$ac_objext
9638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9639	(eval $ac_compile) 2>conftest.er1
9640	ac_status=$?
9641	grep -v '^ *+' conftest.er1 >conftest.err
9642	rm -f conftest.er1
9643	cat conftest.err >&5
9644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	(exit $ac_status); } &&
9646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9648	(eval $ac_try) 2>&5
9649	ac_status=$?
9650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9651	(exit $ac_status); }; } &&
9652	{ ac_try='test -s conftest.$ac_objext'
9653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9654	(eval $ac_try) 2>&5
9655	ac_status=$?
9656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9657	(exit $ac_status); }; }; then
9658	rxvt_cv_uint16_t=yes
9659	else
9660	echo "$as_me: failed program was:" >&5
9661	sed 's/^/\| /' conftest.$ac_ext >&5
9662
9663	if test "$ac_cv_sizeof_char" -ge 2; then
9664	rxvt_cv_uint16_t="unsigned char"
9665	else
9666	if test "$ac_cv_sizeof_short" -ge 2; then
9667	rxvt_cv_uint16_t="unsigned short"
9668	else
9669	if test "$ac_cv_sizeof_int" -ge 2; then
9670	rxvt_cv_uint16_t="unsigned int"
9671	else
9672	if test "$ac_cv_sizeof_long" -ge 2; then
9673	rxvt_cv_uint16_t="unsigned long"
9674	else
9675	if test "$ac_cv_sizeof_long_long" -ge 2; then
9676	rxvt_cv_uint16_t="unsigned long long"
9677	else
9678	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9679	fi
9680	fi
9681	fi
9682	fi
9683	fi
9684	fi
9685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9686	fi
9687	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9688	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9689	if test x"$rxvt_cv_uint16_t" != xyes; then
9690	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9691	else
9692	if test x"unsigned" = x; then
9693	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9694	else
9695	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9696	fi
9697	fi
9698
9699	echo "$as_me:$LINENO: checking for int32_t" >&5
9700	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9701	if test "${rxvt_cv_int32_t+set}" = set; then
9702	echo $ECHO_N "(cached) $ECHO_C" >&6
9703	else
9704	cat >conftest.$ac_ext <<_ACEOF
9705	/* confdefs.h. */
9706	_ACEOF
9707	cat confdefs.h >>conftest.$ac_ext
9708	cat >>conftest.$ac_ext <<_ACEOF
9709	/* end confdefs.h. */
9710	#include <stdint.h>
9711	int
9712	main ()
9713	{
9714	int32_t dummy;
9715	;
9716	return 0;
9717	}
9718	_ACEOF
9719	rm -f conftest.$ac_objext
9720	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9721	(eval $ac_compile) 2>conftest.er1
9722	ac_status=$?
9723	grep -v '^ *+' conftest.er1 >conftest.err
9724	rm -f conftest.er1
9725	cat conftest.err >&5
9726	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9727	(exit $ac_status); } &&
9728	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9729	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9730	(eval $ac_try) 2>&5
9731	ac_status=$?
9732	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733	(exit $ac_status); }; } &&
9734	{ ac_try='test -s conftest.$ac_objext'
9735	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9736	(eval $ac_try) 2>&5
9737	ac_status=$?
9738	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9739	(exit $ac_status); }; }; then
9740	rxvt_cv_int32_t=yes
9741	else
9742	echo "$as_me: failed program was:" >&5
9743	sed 's/^/\| /' conftest.$ac_ext >&5
9744
9745	if test "$ac_cv_sizeof_char" -ge 4; then
9746	rxvt_cv_int32_t=" char"
9747	else
9748	if test "$ac_cv_sizeof_short" -ge 4; then
9749	rxvt_cv_int32_t=" short"
9750	else
9751	if test "$ac_cv_sizeof_int" -ge 4; then
9752	rxvt_cv_int32_t=" int"
9753	else
9754	if test "$ac_cv_sizeof_long" -ge 4; then
9755	rxvt_cv_int32_t=" long"
9756	else
9757	if test "$ac_cv_sizeof_long_long" -ge 4; then
9758	rxvt_cv_int32_t=" long long"
9759	else
9760	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9761	fi
9762	fi
9763	fi
9764	fi
9765	fi
9766	fi
9767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9768	fi
9769	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9770	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9771	if test x"$rxvt_cv_int32_t" != xyes; then
9772	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9773	else
9774	if test x"" = x; then
9775	rxvt_int32_typedef="/* typedef int int32_t; */"
9776	else
9777	rxvt_int32_typedef="/* typedef int int32_t; */"
9778	fi
9779	fi
9780
9781	echo "$as_me:$LINENO: checking for uint32_t" >&5
9782	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9783	if test "${rxvt_cv_uint32_t+set}" = set; then
9784	echo $ECHO_N "(cached) $ECHO_C" >&6
9785	else
9786	cat >conftest.$ac_ext <<_ACEOF
9787	/* confdefs.h. */
9788	_ACEOF
9789	cat confdefs.h >>conftest.$ac_ext
9790	cat >>conftest.$ac_ext <<_ACEOF
9791	/* end confdefs.h. */
9792	#include <stdint.h>
9793	int
9794	main ()
9795	{
9796	uint32_t dummy;
9797	;
9798	return 0;
9799	}
9800	_ACEOF
9801	rm -f conftest.$ac_objext
9802	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9803	(eval $ac_compile) 2>conftest.er1
9804	ac_status=$?
9805	grep -v '^ *+' conftest.er1 >conftest.err
9806	rm -f conftest.er1
9807	cat conftest.err >&5
9808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9809	(exit $ac_status); } &&
9810	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9812	(eval $ac_try) 2>&5
9813	ac_status=$?
9814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815	(exit $ac_status); }; } &&
9816	{ ac_try='test -s conftest.$ac_objext'
9817	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9818	(eval $ac_try) 2>&5
9819	ac_status=$?
9820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9821	(exit $ac_status); }; }; then
9822	rxvt_cv_uint32_t=yes
9823	else
9824	echo "$as_me: failed program was:" >&5
9825	sed 's/^/\| /' conftest.$ac_ext >&5
9826
9827	if test "$ac_cv_sizeof_char" -ge 4; then
9828	rxvt_cv_uint32_t="unsigned char"
9829	else
9830	if test "$ac_cv_sizeof_short" -ge 4; then
9831	rxvt_cv_uint32_t="unsigned short"
9832	else
9833	if test "$ac_cv_sizeof_int" -ge 4; then
9834	rxvt_cv_uint32_t="unsigned int"
9835	else
9836	if test "$ac_cv_sizeof_long" -ge 4; then
9837	rxvt_cv_uint32_t="unsigned long"
9838	else
9839	if test "$ac_cv_sizeof_long_long" -ge 4; then
9840	rxvt_cv_uint32_t="unsigned long long"
9841	else
9842	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9843	fi
9844	fi
9845	fi
9846	fi
9847	fi
9848	fi
9849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9850	fi
9851	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9852	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9853	if test x"$rxvt_cv_uint32_t" != xyes; then
9854	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9855	else
9856	if test x"unsigned" = x; then
9857	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9858	else
9859	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9860	fi
9861	fi
9862
9863	if test "$ac_cv_sizeof_int_p" -eq 8; then
9864	rxvt_intp_define="#define intp_t int64_t"
9865	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9866	else
9867	if test "$ac_cv_sizeof_int_p" -eq 4; then
9868	rxvt_intp_define="#define intp_t int32_t"
9869	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9870	else
9871	if test "$ac_cv_sizeof_int_p" -eq 2; then
9872	rxvt_intp_define="#define intp_t int16_t"
9873	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9874	else
9875	rxvt_intp_define="#error set intp_t"
9876	rxvt_u_intp_define="#error set u_intp_t"
9877	fi
9878	fi
9879	fi
9880
9881
9882
9883	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9884	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9885	if test "${ac_cv_type_signal+set}" = set; then
9886	echo $ECHO_N "(cached) $ECHO_C" >&6
9887	else
9888	cat >conftest.$ac_ext <<_ACEOF
9889	/* confdefs.h. */
9890	_ACEOF
9891	cat confdefs.h >>conftest.$ac_ext
9892	cat >>conftest.$ac_ext <<_ACEOF
9893	/* end confdefs.h. */
9894	#include <sys/types.h>
9895	#include <signal.h>
9896	#ifdef signal
9897	# undef signal
9898	#endif
9899	#ifdef __cplusplus
9900	extern "C" void (signal (int, void ()(int)))(int);
9901	#else
9902	void (*signal ()) ();
9903	#endif
9904
9905	int
9906	main ()
9907	{
9908	int i;
9909	;
9910	return 0;
9911	}
9912	_ACEOF
9913	rm -f conftest.$ac_objext
9914	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9915	(eval $ac_compile) 2>conftest.er1
9916	ac_status=$?
9917	grep -v '^ *+' conftest.er1 >conftest.err
9918	rm -f conftest.er1
9919	cat conftest.err >&5
9920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9921	(exit $ac_status); } &&
9922	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9923	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9924	(eval $ac_try) 2>&5
9925	ac_status=$?
9926	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9927	(exit $ac_status); }; } &&
9928	{ ac_try='test -s conftest.$ac_objext'
9929	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9930	(eval $ac_try) 2>&5
9931	ac_status=$?
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); }; }; then
9934	ac_cv_type_signal=void
9935	else
9936	echo "$as_me: failed program was:" >&5
9937	sed 's/^/\| /' conftest.$ac_ext >&5
9938
9939	ac_cv_type_signal=int
9940	fi
9941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9942	fi
9943	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9944	echo "${ECHO_T}$ac_cv_type_signal" >&6
9945
9946	cat >>confdefs.h <<_ACEOF
9947	#define RETSIGTYPE $ac_cv_type_signal
9948	_ACEOF
9949
9950
9951
9952
9953
9954
9955	for ac_func in \
9956	unsetenv \
9957	setutent \
9958	on_exit \
9959
9960	do
9961	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9962	echo "$as_me:$LINENO: checking for $ac_func" >&5
9963	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9964	if eval "test \"\${$as_ac_var+set}\" = set"; then
9965	echo $ECHO_N "(cached) $ECHO_C" >&6
9966	else
9967	cat >conftest.$ac_ext <<_ACEOF
9968	/* confdefs.h. */
9969	_ACEOF
9970	cat confdefs.h >>conftest.$ac_ext
9971	cat >>conftest.$ac_ext <<_ACEOF
9972	/* end confdefs.h. */
9973	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9974	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9975	#define $ac_func innocuous_$ac_func
9976
9977	/* System header to define __stub macros and hopefully few prototypes,
9978	which can conflict with char $ac_func (); below.
9979	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9980	<limits.h> exists even on freestanding compilers. */
9981
9982	#ifdef __STDC__
9983	# include <limits.h>
9984	#else
9985	# include <assert.h>
9986	#endif
9987
9988	#undef $ac_func
9989
9990	/* Override any gcc2 internal prototype to avoid an error. */
9991	#ifdef __cplusplus
9992	extern "C"
9993	{
9994	#endif
9995	/* We use char because int might match the return type of a gcc2
9996	builtin and then its argument prototype would still apply. */
9997	char $ac_func ();
9998	/* The GNU C library defines this for functions which it implements
9999	to always fail with ENOSYS. Some functions are actually named
10000	something starting with __ and the normal name is an alias. */
10001	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10002	choke me
10003	#else
10004	char (*f) () = $ac_func;
10005	#endif
10006	#ifdef __cplusplus
10007	}
10008	#endif
10009
10010	int
10011	main ()
10012	{
10013	return f != $ac_func;
10014	;
10015	return 0;
10016	}
10017	_ACEOF
10018	rm -f conftest.$ac_objext conftest$ac_exeext
10019	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10020	(eval $ac_link) 2>conftest.er1
10021	ac_status=$?
10022	grep -v '^ *+' conftest.er1 >conftest.err
10023	rm -f conftest.er1
10024	cat conftest.err >&5
10025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10026	(exit $ac_status); } &&
10027	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10029	(eval $ac_try) 2>&5
10030	ac_status=$?
10031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032	(exit $ac_status); }; } &&
10033	{ ac_try='test -s conftest$ac_exeext'
10034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035	(eval $ac_try) 2>&5
10036	ac_status=$?
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); }; }; then
10039	eval "$as_ac_var=yes"
10040	else
10041	echo "$as_me: failed program was:" >&5
10042	sed 's/^/\| /' conftest.$ac_ext >&5
10043
10044	eval "$as_ac_var=no"
10045	fi
10046	rm -f conftest.err conftest.$ac_objext \
10047	conftest$ac_exeext conftest.$ac_ext
10048	fi
10049	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10050	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10051	if test `eval echo '${'$as_ac_var'}'` = yes; then
10052	cat >>confdefs.h <<_ACEOF
10053	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10054	_ACEOF
10055
10056	fi
10057	done
10058
10059
10060
10061	support_utmp=yes
10062	support_wtmp=yes
10063	support_lastlog=yes
10064
10065	# Check whether --enable-utmp or --disable-utmp was given.
10066	if test "${enable_utmp+set}" = set; then
10067	enableval="$enable_utmp"
10068	if test x$enableval = xyes -o x$enableval = xno; then
10069	support_utmp=$enableval
10070	fi
10071	fi;	6719	fi
		6720	eval ac_res=\$$4
		6721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6722	$as_echo "$ac_res" >&6; }
		6723	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
10072		6724
10073	# Check whether --enable-wtmp or --disable-wtmp was given.	6725	} # ac_fn_cxx_check_member
10074	if test "${enable_wtmp+set}" = set; then	6726	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
10075	enableval="$enable_wtmp"
10076	if test x$enableval = xyes -o x$enableval = xno; then
10077	support_wtmp=$enableval
10078	fi
10079	fi;
10080
10081	# Check whether --enable-lastlog or --disable-lastlog was given.
10082	if test "${enable_lastlog+set}" = set; then
10083	enableval="$enable_lastlog"
10084	if test x$enableval = xyes -o x$enableval = xno; then
10085	support_lastlog=$enableval
10086	fi
10087	fi;
10088
10089	if test x$support_utmp = xyes; then
10090
10091	cat >>confdefs.h <<\_ACEOF
10092	#define UTMP_SUPPORT 1
10093	_ACEOF
10094
10095	fi
10096	if test x$support_wtmp = xyes; then
10097
10098	cat >>confdefs.h <<\_ACEOF
10099	#define WTMP_SUPPORT 1
10100	_ACEOF
10101
10102	fi
10103	if test x$support_lastlog = xyes; then
10104
10105	cat >>confdefs.h <<\_ACEOF
10106	#define LASTLOG_SUPPORT 1
10107	_ACEOF
10108
10109	fi
10110
10111
10112
10113
10114	for ac_func in \
10115	ttyslot \
10116	updwtmp \
10117	updwtmpx \
10118
10119	do
10120	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10121	echo "$as_me:$LINENO: checking for $ac_func" >&5
10122	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10123	if eval "test \"\${$as_ac_var+set}\" = set"; then
10124	echo $ECHO_N "(cached) $ECHO_C" >&6
10125	else
10126	cat >conftest.$ac_ext <<_ACEOF
10127	/* confdefs.h. */
10128	_ACEOF
10129	cat confdefs.h >>conftest.$ac_ext
10130	cat >>conftest.$ac_ext <<_ACEOF
10131	/* end confdefs.h. */
10132	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10133	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10134	#define $ac_func innocuous_$ac_func
10135
10136	/* System header to define __stub macros and hopefully few prototypes,
10137	which can conflict with char $ac_func (); below.
10138	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10139	<limits.h> exists even on freestanding compilers. */
10140
10141	#ifdef __STDC__
10142	# include <limits.h>
10143	#else
10144	# include <assert.h>
10145	#endif
10146
10147	#undef $ac_func
10148
10149	/* Override any gcc2 internal prototype to avoid an error. */
10150	#ifdef __cplusplus
10151	extern "C"
10152	{
10153	#endif
10154	/* We use char because int might match the return type of a gcc2
10155	builtin and then its argument prototype would still apply. */
10156	char $ac_func ();
10157	/* The GNU C library defines this for functions which it implements
10158	to always fail with ENOSYS. Some functions are actually named
10159	something starting with __ and the normal name is an alias. */
10160	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10161	choke me
10162	#else
10163	char (*f) () = $ac_func;
10164	#endif
10165	#ifdef __cplusplus
10166	}
10167	#endif
10168
10169	int
10170	main ()
10171	{
10172	return f != $ac_func;
10173	;
10174	return 0;
10175	}
10176	_ACEOF
10177	rm -f conftest.$ac_objext conftest$ac_exeext
10178	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10179	(eval $ac_link) 2>conftest.er1
10180	ac_status=$?
10181	grep -v '^ *+' conftest.er1 >conftest.err
10182	rm -f conftest.er1
10183	cat conftest.err >&5
10184	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10185	(exit $ac_status); } &&
10186	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10187	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10188	(eval $ac_try) 2>&5
10189	ac_status=$?
10190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10191	(exit $ac_status); }; } &&
10192	{ ac_try='test -s conftest$ac_exeext'
10193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10194	(eval $ac_try) 2>&5
10195	ac_status=$?
10196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10197	(exit $ac_status); }; }; then
10198	eval "$as_ac_var=yes"
10199	else
10200	echo "$as_me: failed program was:" >&5
10201	sed 's/^/\| /' conftest.$ac_ext >&5
10202
10203	eval "$as_ac_var=no"
10204	fi
10205	rm -f conftest.err conftest.$ac_objext \
10206	conftest$ac_exeext conftest.$ac_ext
10207	fi
10208	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10209	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10210	if test `eval echo '${'$as_ac_var'}'` = yes; then
10211	cat >>confdefs.h <<_ACEOF
10212	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10213	_ACEOF
10214
10215	fi
10216	done
10217
10218
10219
10220
10221
10222	for ac_header in \
10223	utmp.h \
10224	utmpx.h \
10225	lastlog.h \
10226
10227	do
10228	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10229	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10230	echo "$as_me:$LINENO: checking for $ac_header" >&5
10231	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10232	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10233	echo $ECHO_N "(cached) $ECHO_C" >&6
10234	fi
10235	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10236	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10237	else
10238	# Is the header compilable?
10239	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10240	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10241	cat >conftest.$ac_ext <<_ACEOF
10242	/* confdefs.h. */
10243	_ACEOF
10244	cat confdefs.h >>conftest.$ac_ext
10245	cat >>conftest.$ac_ext <<_ACEOF
10246	/* end confdefs.h. */
10247	$ac_includes_default
10248	#include <$ac_header>
10249	_ACEOF
10250	rm -f conftest.$ac_objext
10251	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10252	(eval $ac_compile) 2>conftest.er1
10253	ac_status=$?
10254	grep -v '^ *+' conftest.er1 >conftest.err
10255	rm -f conftest.er1
10256	cat conftest.err >&5
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); } &&
10259	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10260	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10261	(eval $ac_try) 2>&5
10262	ac_status=$?
10263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10264	(exit $ac_status); }; } &&
10265	{ ac_try='test -s conftest.$ac_objext'
10266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10267	(eval $ac_try) 2>&5
10268	ac_status=$?
10269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10270	(exit $ac_status); }; }; then
10271	ac_header_compiler=yes
10272	else
10273	echo "$as_me: failed program was:" >&5
10274	sed 's/^/\| /' conftest.$ac_ext >&5
10275
10276	ac_header_compiler=no
10277	fi
10278	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10279	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10280	echo "${ECHO_T}$ac_header_compiler" >&6
10281
10282	# Is the header present?
10283	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10284	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10285	cat >conftest.$ac_ext <<_ACEOF
10286	/* confdefs.h. */
10287	_ACEOF
10288	cat confdefs.h >>conftest.$ac_ext
10289	cat >>conftest.$ac_ext <<_ACEOF
10290	/* end confdefs.h. */
10291	#include <$ac_header>
10292	_ACEOF
10293	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10294	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10295	ac_status=$?
10296	grep -v '^ *+' conftest.er1 >conftest.err
10297	rm -f conftest.er1
10298	cat conftest.err >&5
10299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10300	(exit $ac_status); } >/dev/null; then
10301	if test -s conftest.err; then
10302	ac_cpp_err=$ac_cxx_preproc_warn_flag
10303	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10304	else
10305	ac_cpp_err=
10306	fi
10307	else
10308	ac_cpp_err=yes
10309	fi
10310	if test -z "$ac_cpp_err"; then
10311	ac_header_preproc=yes
10312	else
10313	echo "$as_me: failed program was:" >&5
10314	sed 's/^/\| /' conftest.$ac_ext >&5
10315
10316	ac_header_preproc=no
10317	fi
10318	rm -f conftest.err conftest.$ac_ext
10319	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10320	echo "${ECHO_T}$ac_header_preproc" >&6
10321
10322	# So? What about this header?
10323	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10324	yes:no: )
10325	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10326	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10327	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10328	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10329	ac_header_preproc=yes
10330	;;
10331	no:yes:* )
10332	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10333	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10334	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10335	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10336	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10337	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10338	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10339	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10340	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10341	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10342	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10343	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10344	(
10345	cat <<\_ASBOX
10346	## ------------------------------------------ ##
10347	## Report this to the AC_PACKAGE_NAME lists. ##
10348	## ------------------------------------------ ##
10349	_ASBOX
10350	) \|
10351	sed "s/^/$as_me: WARNING: /" >&2
10352	;;
10353	esac
10354	echo "$as_me:$LINENO: checking for $ac_header" >&5
10355	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10356	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10357	echo $ECHO_N "(cached) $ECHO_C" >&6
10358	else
10359	eval "$as_ac_Header=\$ac_header_preproc"
10360	fi
10361	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10362	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10363
10364	fi
10365	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10366	cat >>confdefs.h <<_ACEOF
10367	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10368	_ACEOF
10369
10370	fi
10371
10372	done
10373
10374
10375
10376	if test "${ac_cv_header_utmp_h+set}" = set; then
10377	echo "$as_me:$LINENO: checking for utmp.h" >&5
10378	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10379	if test "${ac_cv_header_utmp_h+set}" = set; then
10380	echo $ECHO_N "(cached) $ECHO_C" >&6
10381	fi
10382	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10383	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10384	else
10385	# Is the header compilable?
10386	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10387	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10388	cat >conftest.$ac_ext <<_ACEOF
10389	/* confdefs.h. */
10390	_ACEOF
10391	cat confdefs.h >>conftest.$ac_ext
10392	cat >>conftest.$ac_ext <<_ACEOF
10393	/* end confdefs.h. */
10394	$ac_includes_default
10395	#include <utmp.h>
10396	_ACEOF
10397	rm -f conftest.$ac_objext
10398	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10399	(eval $ac_compile) 2>conftest.er1
10400	ac_status=$?
10401	grep -v '^ *+' conftest.er1 >conftest.err
10402	rm -f conftest.er1
10403	cat conftest.err >&5
10404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10405	(exit $ac_status); } &&
10406	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10407	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10408	(eval $ac_try) 2>&5
10409	ac_status=$?
10410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10411	(exit $ac_status); }; } &&
10412	{ ac_try='test -s conftest.$ac_objext'
10413	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10414	(eval $ac_try) 2>&5
10415	ac_status=$?
10416	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10417	(exit $ac_status); }; }; then
10418	ac_header_compiler=yes
10419	else
10420	echo "$as_me: failed program was:" >&5
10421	sed 's/^/\| /' conftest.$ac_ext >&5
10422
10423	ac_header_compiler=no
10424	fi
10425	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10426	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10427	echo "${ECHO_T}$ac_header_compiler" >&6
10428
10429	# Is the header present?
10430	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10431	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10432	cat >conftest.$ac_ext <<_ACEOF
10433	/* confdefs.h. */
10434	_ACEOF
10435	cat confdefs.h >>conftest.$ac_ext
10436	cat >>conftest.$ac_ext <<_ACEOF
10437	/* end confdefs.h. */
10438	#include <utmp.h>
10439	_ACEOF
10440	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10441	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
10448	if test -s conftest.err; then
10449	ac_cpp_err=$ac_cxx_preproc_warn_flag
10450	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10451	else
10452	ac_cpp_err=
10453	fi
10454	else
10455	ac_cpp_err=yes
10456	fi
10457	if test -z "$ac_cpp_err"; then
10458	ac_header_preproc=yes
10459	else
10460	echo "$as_me: failed program was:" >&5
10461	sed 's/^/\| /' conftest.$ac_ext >&5
10462
10463	ac_header_preproc=no
10464	fi
10465	rm -f conftest.err conftest.$ac_ext
10466	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10467	echo "${ECHO_T}$ac_header_preproc" >&6
10468
10469	# So? What about this header?
10470	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10471	yes:no: )
10472	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10473	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10474	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10475	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10476	ac_header_preproc=yes
10477	;;
10478	no:yes:* )
10479	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10480	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10481	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10482	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10483	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10484	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10485	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10486	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10487	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10488	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10489	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10490	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10491	(
10492	cat <<\_ASBOX
10493	## ------------------------------------------ ##
10494	## Report this to the AC_PACKAGE_NAME lists. ##
10495	## ------------------------------------------ ##
10496	_ASBOX
10497	) \|
10498	sed "s/^/$as_me: WARNING: /" >&2
10499	;;
10500	esac
10501	echo "$as_me:$LINENO: checking for utmp.h" >&5
10502	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10503	if test "${ac_cv_header_utmp_h+set}" = set; then
10504	echo $ECHO_N "(cached) $ECHO_C" >&6
10505	else
10506	ac_cv_header_utmp_h=$ac_header_preproc
10507	fi
10508	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10509	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10510
10511	fi
10512	if test $ac_cv_header_utmp_h = yes; then
10513	echo "$as_me:$LINENO: checking for struct utmp" >&5
10514	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10515	if test "${struct_utmp+set}" = set; then
10516	echo $ECHO_N "(cached) $ECHO_C" >&6
10517	else
10518	cat >conftest.$ac_ext <<_ACEOF
10519	/* confdefs.h. */
10520	_ACEOF
10521	cat confdefs.h >>conftest.$ac_ext
10522	cat >>conftest.$ac_ext <<_ACEOF
10523	/* end confdefs.h. */
10524	#include <sys/types.h>	6727	#include <sys/types.h>
10525	#include <utmp.h>	6728	#include <utmp.h>
10526	int
10527	main ()
10528	{
10529	struct utmp ut;
10530	;
10531	return 0;
10532	}
10533	_ACEOF
10534	rm -f conftest.$ac_objext
10535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10536	(eval $ac_compile) 2>conftest.er1
10537	ac_status=$?
10538	grep -v '^ *+' conftest.er1 >conftest.err
10539	rm -f conftest.er1
10540	cat conftest.err >&5
10541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10542	(exit $ac_status); } &&
10543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10545	(eval $ac_try) 2>&5
10546	ac_status=$?
10547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10548	(exit $ac_status); }; } &&
10549	{ ac_try='test -s conftest.$ac_objext'
10550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10551	(eval $ac_try) 2>&5
10552	ac_status=$?
10553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	(exit $ac_status); }; }; then
10555	struct_utmp=yes
10556	else
10557	echo "$as_me: failed program was:" >&5
10558	sed 's/^/\| /' conftest.$ac_ext >&5
10559		6729
10560	struct_utmp=no	6730	"
10561	fi	6731	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10562	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10563	fi
10564	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10565	echo "${ECHO_T}$struct_utmp" >&6
10566	if test x$struct_utmp = xyes; then
10567		6732
10568	cat >>confdefs.h <<\_ACEOF	6733	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10569	#define HAVE_STRUCT_UTMP 1
10570	_ACEOF
10571		6734
10572	fi	6735	fi
10573		6736
10574		6737
10575	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6738	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10576	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10577	if test "${struct_utmp_host+set}" = set; then
10578	echo $ECHO_N "(cached) $ECHO_C" >&6
10579	else
10580	cat >conftest.$ac_ext <<_ACEOF
10581	/* confdefs.h. */
10582	_ACEOF
10583	cat confdefs.h >>conftest.$ac_ext
10584	cat >>conftest.$ac_ext <<_ACEOF
10585	/* end confdefs.h. */
10586	#include <sys/types.h>	6739	#include <sys/types.h>
10587	#include <utmp.h>	6740	#include <utmp.h>
10588	int
10589	main ()
10590	{
10591	struct utmp ut; ut.ut_host;
10592	;
10593	return 0;
10594	}
10595	_ACEOF
10596	rm -f conftest.$ac_objext
10597	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10598	(eval $ac_compile) 2>conftest.er1
10599	ac_status=$?
10600	grep -v '^ *+' conftest.er1 >conftest.err
10601	rm -f conftest.er1
10602	cat conftest.err >&5
10603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10604	(exit $ac_status); } &&
10605	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10606	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10607	(eval $ac_try) 2>&5
10608	ac_status=$?
10609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10610	(exit $ac_status); }; } &&
10611	{ ac_try='test -s conftest.$ac_objext'
10612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10613	(eval $ac_try) 2>&5
10614	ac_status=$?
10615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10616	(exit $ac_status); }; }; then
10617	struct_utmp_host=yes
10618	else
10619	echo "$as_me: failed program was:" >&5
10620	sed 's/^/\| /' conftest.$ac_ext >&5
10621		6741
10622	struct_utmp_host=no	6742	"
10623	fi	6743	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10624	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10625	fi
10626	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10627	echo "${ECHO_T}$struct_utmp_host" >&6
10628	if test x$struct_utmp_host = xyes; then
10629		6744
		6745	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6746
		6747	fi
		6748
		6749
		6750	fi
		6751
		6752	done
		6753
		6754
		6755	for ac_header in utmpx.h
		6756	do :
		6757	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6758	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10630	cat >>confdefs.h <<\_ACEOF	6759	cat >>confdefs.h <<_ACEOF
10631	#define HAVE_UTMP_HOST 1	6760	#define HAVE_UTMPX_H 1
10632	_ACEOF	6761	_ACEOF
10633		6762	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10634	fi
10635
10636	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10637	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10638	if test "${struct_utmp_pid+set}" = set; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	else
10641	cat >conftest.$ac_ext <<_ACEOF
10642	/* confdefs.h. */
10643	_ACEOF
10644	cat confdefs.h >>conftest.$ac_ext
10645	cat >>conftest.$ac_ext <<_ACEOF
10646	/* end confdefs.h. */
10647	#include <sys/types.h>
10648	#include <utmp.h>
10649	int
10650	main ()
10651	{
10652	struct utmp ut; ut.ut_pid;
10653	;
10654	return 0;
10655	}
10656	_ACEOF
10657	rm -f conftest.$ac_objext
10658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10659	(eval $ac_compile) 2>conftest.er1
10660	ac_status=$?
10661	grep -v '^ *+' conftest.er1 >conftest.err
10662	rm -f conftest.er1
10663	cat conftest.err >&5
10664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	(exit $ac_status); } &&
10666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; }; then
10678	struct_utmp_pid=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/\| /' conftest.$ac_ext >&5
10682
10683	struct_utmp_pid=no
10684	fi
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10688	echo "${ECHO_T}$struct_utmp_pid" >&6
10689	if test x$struct_utmp_pid = xyes; then
10690
10691	cat >>confdefs.h <<\_ACEOF
10692	#define HAVE_UTMP_PID 1
10693	_ACEOF
10694
10695	fi
10696
10697	fi
10698
10699
10700
10701	if test "${ac_cv_header_utmpx_h+set}" = set; then
10702	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10703	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10704	if test "${ac_cv_header_utmpx_h+set}" = set; then
10705	echo $ECHO_N "(cached) $ECHO_C" >&6
10706	fi
10707	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10708	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10709	else
10710	# Is the header compilable?
10711	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10712	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10713	cat >conftest.$ac_ext <<_ACEOF
10714	/* confdefs.h. */
10715	_ACEOF
10716	cat confdefs.h >>conftest.$ac_ext
10717	cat >>conftest.$ac_ext <<_ACEOF
10718	/* end confdefs.h. */
10719	$ac_includes_default
10720	#include <utmpx.h>
10721	_ACEOF
10722	rm -f conftest.$ac_objext
10723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10724	(eval $ac_compile) 2>conftest.er1
10725	ac_status=$?
10726	grep -v '^ *+' conftest.er1 >conftest.err
10727	rm -f conftest.er1
10728	cat conftest.err >&5
10729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10730	(exit $ac_status); } &&
10731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10733	(eval $ac_try) 2>&5
10734	ac_status=$?
10735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10736	(exit $ac_status); }; } &&
10737	{ ac_try='test -s conftest.$ac_objext'
10738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10739	(eval $ac_try) 2>&5
10740	ac_status=$?
10741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10742	(exit $ac_status); }; }; then
10743	ac_header_compiler=yes
10744	else
10745	echo "$as_me: failed program was:" >&5
10746	sed 's/^/\| /' conftest.$ac_ext >&5
10747
10748	ac_header_compiler=no
10749	fi
10750	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10751	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10752	echo "${ECHO_T}$ac_header_compiler" >&6
10753
10754	# Is the header present?
10755	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10756	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10757	cat >conftest.$ac_ext <<_ACEOF
10758	/* confdefs.h. */
10759	_ACEOF
10760	cat confdefs.h >>conftest.$ac_ext
10761	cat >>conftest.$ac_ext <<_ACEOF
10762	/* end confdefs.h. */
10763	#include <utmpx.h>
10764	_ACEOF
10765	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10766	(eval $ac_cpp conftest.$ac_ext) 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 $ac_status); } >/dev/null; then
10773	if test -s conftest.err; then
10774	ac_cpp_err=$ac_cxx_preproc_warn_flag
10775	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10776	else
10777	ac_cpp_err=
10778	fi
10779	else
10780	ac_cpp_err=yes
10781	fi
10782	if test -z "$ac_cpp_err"; then
10783	ac_header_preproc=yes
10784	else
10785	echo "$as_me: failed program was:" >&5
10786	sed 's/^/\| /' conftest.$ac_ext >&5
10787
10788	ac_header_preproc=no
10789	fi
10790	rm -f conftest.err conftest.$ac_ext
10791	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10792	echo "${ECHO_T}$ac_header_preproc" >&6
10793
10794	# So? What about this header?
10795	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10796	yes:no: )
10797	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10798	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10799	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10800	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10801	ac_header_preproc=yes
10802	;;
10803	no:yes:* )
10804	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10805	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10806	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10807	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10808	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10809	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10810	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10811	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10812	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10813	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10814	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10815	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10816	(
10817	cat <<\_ASBOX
10818	## ------------------------------------------ ##
10819	## Report this to the AC_PACKAGE_NAME lists. ##
10820	## ------------------------------------------ ##
10821	_ASBOX
10822	) \|
10823	sed "s/^/$as_me: WARNING: /" >&2
10824	;;
10825	esac
10826	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10827	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10828	if test "${ac_cv_header_utmpx_h+set}" = set; then
10829	echo $ECHO_N "(cached) $ECHO_C" >&6
10830	else
10831	ac_cv_header_utmpx_h=$ac_header_preproc
10832	fi
10833	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10834	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10835
10836	fi
10837	if test $ac_cv_header_utmpx_h = yes; then
10838	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10839	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10840	if test "${struct_utmpx+set}" = set; then
10841	echo $ECHO_N "(cached) $ECHO_C" >&6
10842	else
10843	cat >conftest.$ac_ext <<_ACEOF
10844	/* confdefs.h. */
10845	_ACEOF
10846	cat confdefs.h >>conftest.$ac_ext
10847	cat >>conftest.$ac_ext <<_ACEOF
10848	/* end confdefs.h. */
10849	#include <sys/types.h>	6763	#include <sys/types.h>
10850	#include <utmpx.h>	6764	#include <utmpx.h>
10851	int
10852	main ()
10853	{
10854	struct utmpx ut;
10855	;
10856	return 0;
10857	}
10858	_ACEOF
10859	rm -f conftest.$ac_objext
10860	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10861	(eval $ac_compile) 2>conftest.er1
10862	ac_status=$?
10863	grep -v '^ *+' conftest.er1 >conftest.err
10864	rm -f conftest.er1
10865	cat conftest.err >&5
10866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10867	(exit $ac_status); } &&
10868	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10870	(eval $ac_try) 2>&5
10871	ac_status=$?
10872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10873	(exit $ac_status); }; } &&
10874	{ ac_try='test -s conftest.$ac_objext'
10875	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10876	(eval $ac_try) 2>&5
10877	ac_status=$?
10878	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10879	(exit $ac_status); }; }; then
10880	struct_utmpx=yes
10881	else
10882	echo "$as_me: failed program was:" >&5
10883	sed 's/^/\| /' conftest.$ac_ext >&5
10884		6765
10885	struct_utmpx=no	6766	"
10886	fi
10887	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10888	fi
10889	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10890	echo "${ECHO_T}$struct_utmpx" >&6
10891	if test x$struct_utmpx = xyes; then	6767	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10892		6768
10893	cat >>confdefs.h <<\_ACEOF	6769	cat >>confdefs.h <<_ACEOF
10894	#define HAVE_STRUCT_UTMPX 1	6770	#define HAVE_STRUCT_UTMPX 1
10895	_ACEOF	6771	_ACEOF
10896		6772
10897	fi
10898		6773
		6774	fi
10899		6775
10900	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6776
10901	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6777	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10902	if test "${struct_utmpx_host+set}" = set; then
10903	echo $ECHO_N "(cached) $ECHO_C" >&6
10904	else
10905	cat >conftest.$ac_ext <<_ACEOF
10906	/* confdefs.h. */
10907	_ACEOF
10908	cat confdefs.h >>conftest.$ac_ext
10909	cat >>conftest.$ac_ext <<_ACEOF
10910	/* end confdefs.h. */
10911	#include <sys/types.h>	6778	#include <sys/types.h>
10912	#include <utmpx.h>	6779	#include <utmpx.h>
10913	int
10914	main ()
10915	{
10916	struct utmpx utx; utx.ut_host;
10917	;
10918	return 0;
10919	}
10920	_ACEOF
10921	rm -f conftest.$ac_objext
10922	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10923	(eval $ac_compile) 2>conftest.er1
10924	ac_status=$?
10925	grep -v '^ *+' conftest.er1 >conftest.err
10926	rm -f conftest.er1
10927	cat conftest.err >&5
10928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10929	(exit $ac_status); } &&
10930	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10931	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10932	(eval $ac_try) 2>&5
10933	ac_status=$?
10934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10935	(exit $ac_status); }; } &&
10936	{ ac_try='test -s conftest.$ac_objext'
10937	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10938	(eval $ac_try) 2>&5
10939	ac_status=$?
10940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10941	(exit $ac_status); }; }; then
10942	struct_utmpx_host=yes
10943	else
10944	echo "$as_me: failed program was:" >&5
10945	sed 's/^/\| /' conftest.$ac_ext >&5
10946		6780
10947	struct_utmpx_host=no	6781	"
10948	fi
10949	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10950	fi
10951	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10952	echo "${ECHO_T}$struct_utmpx_host" >&6
10953	if test x$struct_utmpx_host = xyes; then	6782	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10954		6783
10955	cat >>confdefs.h <<\_ACEOF	6784	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10956	#define HAVE_UTMPX_HOST 1
10957	_ACEOF
10958		6785
10959	fi	6786	fi
10960		6787
10961	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10962	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10963	if test "${struct_utmpx_session+set}" = set; then
10964	echo $ECHO_N "(cached) $ECHO_C" >&6
10965	else
10966	cat >conftest.$ac_ext <<_ACEOF
10967	/* confdefs.h. */
10968	_ACEOF
10969	cat confdefs.h >>conftest.$ac_ext
10970	cat >>conftest.$ac_ext <<_ACEOF
10971	/* end confdefs.h. */
10972	#include <sys/types.h>
10973	#include <utmpx.h>
10974	int
10975	main ()
10976	{
10977	struct utmpx utx; utx.ut_session;
10978	;
10979	return 0;
10980	}
10981	_ACEOF
10982	rm -f conftest.$ac_objext
10983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10984	(eval $ac_compile) 2>conftest.er1
10985	ac_status=$?
10986	grep -v '^ *+' conftest.er1 >conftest.err
10987	rm -f conftest.er1
10988	cat conftest.err >&5
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); } &&
10991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	(eval $ac_try) 2>&5
10994	ac_status=$?
10995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	(exit $ac_status); }; } &&
10997	{ ac_try='test -s conftest.$ac_objext'
10998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	(eval $ac_try) 2>&5
11000	ac_status=$?
11001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	(exit $ac_status); }; }; then
11003	struct_utmpx_session=yes
11004	else
11005	echo "$as_me: failed program was:" >&5
11006	sed 's/^/\| /' conftest.$ac_ext >&5
11007		6788
11008	struct_utmpx_session=no
11009	fi	6789	fi
11010	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11011	fi
11012	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11013	echo "${ECHO_T}$struct_utmpx_session" >&6
11014	if test x$struct_utmpx_session = xyes; then
11015		6790
11016	cat >>confdefs.h <<\_ACEOF	6791	done
11017	#define HAVE_UTMPX_SESSION 1
11018	_ACEOF
11019		6792
11020	fi	6793	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11021
11022	fi
11023
11024
11025	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11026	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11027	if test "${struct_lastlog+set}" = set; then
11028	echo $ECHO_N "(cached) $ECHO_C" >&6
11029	else
11030	cat >conftest.$ac_ext <<_ACEOF
11031	/* confdefs.h. */
11032	_ACEOF
11033	cat confdefs.h >>conftest.$ac_ext
11034	cat >>conftest.$ac_ext <<_ACEOF
11035	/* end confdefs.h. */
11036	#include <sys/types.h>	6794	#include <sys/types.h>
11037	#include <utmp.h>	6795	#include <utmp.h>
11038	#ifdef HAVE_LASTLOG_H	6796	#ifdef HAVE_LASTLOG_H
11039	#include <lastlog.h>	6797	#include <lastlog.h>
11040	#endif	6798	#endif
11041		6799
11042	int	6800	"
11043	main ()
11044	{
11045	struct lastlog ll;
11046	;
11047	return 0;
11048	}
11049	_ACEOF
11050	rm -f conftest.$ac_objext
11051	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11052	(eval $ac_compile) 2>conftest.er1
11053	ac_status=$?
11054	grep -v '^ *+' conftest.er1 >conftest.err
11055	rm -f conftest.er1
11056	cat conftest.err >&5
11057	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11058	(exit $ac_status); } &&
11059	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11060	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11061	(eval $ac_try) 2>&5
11062	ac_status=$?
11063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11064	(exit $ac_status); }; } &&
11065	{ ac_try='test -s conftest.$ac_objext'
11066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11067	(eval $ac_try) 2>&5
11068	ac_status=$?
11069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11070	(exit $ac_status); }; }; then
11071	struct_lastlog=yes
11072	else
11073	echo "$as_me: failed program was:" >&5
11074	sed 's/^/\| /' conftest.$ac_ext >&5
11075
11076	struct_lastlog=no
11077	fi
11078	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11079	fi
11080	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11081	echo "${ECHO_T}$struct_lastlog" >&6
11082	if test x$struct_lastlog = xyes; then	6801	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11083		6802
11084	cat >>confdefs.h <<\_ACEOF	6803	cat >>confdefs.h <<_ACEOF
11085	#define HAVE_STRUCT_LASTLOG 1	6804	#define HAVE_STRUCT_LASTLOG 1
11086	_ACEOF	6805	_ACEOF
11087		6806
11088	fi
11089		6807
11090	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6808	fi
11091	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6809
11092	if test "${struct_lastlogx+set}" = set; then	6810
11093	echo $ECHO_N "(cached) $ECHO_C" >&6	6811	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11094	else
11095	cat >conftest.$ac_ext <<_ACEOF
11096	/* confdefs.h. */
11097	_ACEOF
11098	cat confdefs.h >>conftest.$ac_ext
11099	cat >>conftest.$ac_ext <<_ACEOF
11100	/* end confdefs.h. */
11101	#include <sys/types.h>	6812	#include <sys/types.h>
11102	#include <utmpx.h>	6813	#include <utmpx.h>
11103	#ifdef HAVE_LASTLOG_H	6814	#ifdef HAVE_LASTLOG_H
11104	#include <lastlog.h>	6815	#include <lastlog.h>
11105	#endif	6816	#endif
11106		6817
11107	int	6818	"
11108	main ()
11109	{
11110	struct lastlogx ll;
11111	;
11112	return 0;
11113	}
11114	_ACEOF
11115	rm -f conftest.$ac_objext
11116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11117	(eval $ac_compile) 2>conftest.er1
11118	ac_status=$?
11119	grep -v '^ *+' conftest.er1 >conftest.err
11120	rm -f conftest.er1
11121	cat conftest.err >&5
11122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11123	(exit $ac_status); } &&
11124	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11126	(eval $ac_try) 2>&5
11127	ac_status=$?
11128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11129	(exit $ac_status); }; } &&
11130	{ ac_try='test -s conftest.$ac_objext'
11131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11132	(eval $ac_try) 2>&5
11133	ac_status=$?
11134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11135	(exit $ac_status); }; }; then
11136	struct_lastlogx=yes
11137	else
11138	echo "$as_me: failed program was:" >&5
11139	sed 's/^/\| /' conftest.$ac_ext >&5
11140
11141	struct_lastlogx=no
11142	fi
11143	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11144	fi
11145	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11146	echo "${ECHO_T}$struct_lastlogx" >&6
11147	if test x$struct_lastlogx = xyes; then	6819	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11148		6820
11149	cat >>confdefs.h <<\_ACEOF	6821	cat >>confdefs.h <<_ACEOF
11150	#define HAVE_STRUCT_LASTLOGX 1	6822	#define HAVE_STRUCT_LASTLOGX 1
11151	_ACEOF	6823	_ACEOF
11152		6824
11153	fi
11154		6825
		6826	fi
11155		6827
11156	echo "$as_me:$LINENO: checking where utmp is located" >&5	6828
11157	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6829
		6830	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6831	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11158	if test "${path_utmp+set}" = set; then	6832	if test "${pt_cv_path_utmp+set}" = set; then :
11159	echo $ECHO_N "(cached) $ECHO_C" >&6	6833	$as_echo_n "(cached) " >&6
11160	else	6834	else
		6835
11161	if test "$cross_compiling" = yes; then	6836	if test "$cross_compiling" != yes; then
11162	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11163	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11164	else
11165	cat >conftest.$ac_ext <<_ACEOF
11166	/* confdefs.h. */
11167	_ACEOF
11168	cat confdefs.h >>conftest.$ac_ext
11169	cat >>conftest.$ac_ext <<_ACEOF
11170	/* end confdefs.h. */
11171	#include <stdio.h>
11172	#include <sys/types.h>
11173	#include <utmp.h>
11174	#include <errno.h>
11175	main()
11176	{
11177	char *u, utmplist[] = {
11178	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6837	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11179	FILE a, f=fopen("conftestval", "w");	6838	if test -f "$file"; then
11180	if (!f) exit(1);	6839	pt_cv_path_utmp=$file
11181	#ifdef UTMP_FILE	6840	break
11182	fprintf(f, "%s\n", UTMP_FILE);	6841	fi
11183	exit(0);	6842	done
11184	#endif
11185	#ifdef _PATH_UTMP
11186	fprintf(f, "%s\n", _PATH_UTMP);
11187	exit(0);
11188	#endif
11189	for (u = utmplist; *u; u++) {
11190	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11191	fprintf(f, "%s\n", *u);
11192	exit(0);
11193	}
11194	}
11195	exit(0);
11196	}
11197	_ACEOF
11198	rm -f conftest$ac_exeext
11199	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11200	(eval $ac_link) 2>&5
11201	ac_status=$?
11202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11203	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11205	(eval $ac_try) 2>&5
11206	ac_status=$?
11207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11208	(exit $ac_status); }; }; then
11209	path_utmp=`cat conftestval`
11210	else
11211	echo "$as_me: program exited with status $ac_status" >&5
11212	echo "$as_me: failed program was:" >&5
11213	sed 's/^/\| /' conftest.$ac_ext >&5
11214
11215	( exit $ac_status )
11216	path_utmp=
11217	fi	6843	fi
11218	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11219	fi	6844	fi
11220	fi
11221	echo "$as_me:$LINENO: result: $path_utmp" >&5	6845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11222	echo "${ECHO_T}$path_utmp" >&6	6846	$as_echo "$pt_cv_path_utmp" >&6; }
11223	if test x$path_utmp != x; then	6847	if test x$pt_cv_path_utmp != x; then
11224		6848
11225	cat >>confdefs.h <<_ACEOF	6849	cat >>confdefs.h <<_ACEOF
11226	#define UTMP_FILE "$path_utmp"	6850	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11227	_ACEOF	6851	_ACEOF
11228		6852
		6853	elif test "$cross_compiling" = yes; then
		6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6855	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11229	fi	6856	fi
11230		6857
11231		6858
11232	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6859	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11233	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6860	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11234	if test "${path_utmpx+set}" = set; then	6861	if test "${pt_cv_path_wtmp+set}" = set; then :
11235	echo $ECHO_N "(cached) $ECHO_C" >&6	6862	$as_echo_n "(cached) " >&6
11236	else	6863	else
		6864
11237	if test "$cross_compiling" = yes; then	6865	if test "$cross_compiling" != yes; then
11238	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6866	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11239	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6867	if test -f "$file"; then
11240	else	6868	pt_cv_path_wtmp=$file
11241	cat >conftest.$ac_ext <<_ACEOF	6869	break
11242	/* confdefs.h. */	6870	fi
11243	_ACEOF	6871	done
11244	cat confdefs.h >>conftest.$ac_ext
11245	cat >>conftest.$ac_ext <<_ACEOF
11246	/* end confdefs.h. */
11247	#include <stdio.h>
11248	#include <sys/types.h>
11249	#include <utmpx.h>
11250	#include <errno.h>
11251	#include <sys/stat.h>
11252	#ifdef HAVE_STRING_H
11253	#include <string.h>
11254	#endif
11255	main()
11256	{
11257	char *u, p, *utmplist[] = {
11258	#ifdef UTMPX_FILE
11259	UTMPX_FILE,
11260	#endif
11261	#ifdef _PATH_UTMPX
11262	_PATH_UTMPX,
11263	#endif
11264	"/var/adm/utmpx", "/etc/utmpx", NULL };
11265	FILE a, f=fopen("conftestval", "w");
11266	struct stat statu, statux;
11267	if (!f) exit(1);
11268	for (u = utmplist; *u; u++) {
11269	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11270	if (stat(*u, &statux) < 0)
11271	continue;
11272	p = strdup(*u);
11273	p[strlen(p) - 1] = '\0';
11274	if (stat(p, &statu) >= 0
11275	&& (statu.st_mtime - statux.st_mtime > 86400))
11276	continue;
11277	fprintf(f, "%s\n", *u);
11278	exit(0);
11279	}
11280	}
11281	exit(0);
11282	}
11283	_ACEOF
11284	rm -f conftest$ac_exeext
11285	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11286	(eval $ac_link) 2>&5
11287	ac_status=$?
11288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11289	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11291	(eval $ac_try) 2>&5
11292	ac_status=$?
11293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11294	(exit $ac_status); }; }; then
11295	path_utmpx=`cat conftestval`
11296	else
11297	echo "$as_me: program exited with status $ac_status" >&5
11298	echo "$as_me: failed program was:" >&5
11299	sed 's/^/\| /' conftest.$ac_ext >&5
11300
11301	( exit $ac_status )
11302	path_utmpx=
11303	fi	6872	fi
11304	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11305	fi	6873	fi
11306	fi
11307	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11308	echo "${ECHO_T}$path_utmpx" >&6	6875	$as_echo "$pt_cv_path_wtmp" >&6; }
11309	if test x$path_utmpx != x; then	6876	if test x$pt_cv_path_wtmp != x; then
11310		6877
11311	cat >>confdefs.h <<_ACEOF	6878	cat >>confdefs.h <<_ACEOF
11312	#define UTMPX_FILE "$path_utmpx"	6879	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11313	_ACEOF	6880	_ACEOF
11314		6881
		6882	elif test "$cross_compiling" = yes; then
		6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6884	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11315	fi	6885	fi
11316		6886
11317		6887	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11318	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6888	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11319	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11320	if test "${path_wtmp+set}" = set; then	6889	if test "${pt_cv_path_wtmpx+set}" = set; then :
11321	echo $ECHO_N "(cached) $ECHO_C" >&6	6890	$as_echo_n "(cached) " >&6
11322	else	6891	else
		6892
11323	if test "$cross_compiling" = yes; then	6893	if test "$cross_compiling" != yes; then
11324	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6894	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11325	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6895	if test -f "$file"; then
11326	else	6896	pt_cv_path_wtmpx=$file
11327	cat >conftest.$ac_ext <<_ACEOF	6897	break
11328	/* confdefs.h. */	6898	fi
11329	_ACEOF	6899	done
11330	cat confdefs.h >>conftest.$ac_ext
11331	cat >>conftest.$ac_ext <<_ACEOF
11332	/* end confdefs.h. */
11333	#include <stdio.h>
11334	#include <sys/types.h>
11335	#ifdef HAVE_UTMP_H
11336	#include <utmp.h>
11337	#endif
11338	#include <errno.h>
11339	main()
11340	{
11341	char *w, wtmplist[] = {
11342	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11343	FILE a, f=fopen("conftestval", "w");
11344	if (!f) exit(1);
11345	#ifdef WTMP_FILE
11346	fprintf(f, "%s\n", WTMP_FILE);
11347	exit(0);
11348	#endif
11349	#ifdef _PATH_WTMP
11350	fprintf(f, "%s\n", _PATH_WTMP);
11351	exit(0);
11352	#endif
11353	for (w = wtmplist; *w; w++) {
11354	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11355	fprintf(f, "%s\n", *w);
11356	exit(0);
11357	}
11358	}
11359	exit(0);
11360	}
11361	_ACEOF
11362	rm -f conftest$ac_exeext
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 $ac_status); }; }; then
11373	path_wtmp=`cat conftestval`
11374	else
11375	echo "$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 $ac_status )
11380	path_wtmp=
11381	fi	6900	fi
11382	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11383	fi	6901	fi
11384	fi
11385	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11386	echo "${ECHO_T}$path_wtmp" >&6	6903	$as_echo "$pt_cv_path_wtmpx" >&6; }
11387	if test x$path_wtmp != x; then	6904	if test x$pt_cv_path_wtmpx != x; then
11388		6905
11389	cat >>confdefs.h <<_ACEOF	6906	cat >>confdefs.h <<_ACEOF
11390	#define WTMP_FILE "$path_wtmp"	6907	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11391	_ACEOF	6908	_ACEOF
11392		6909
		6910	elif test "$cross_compiling" = yes; then
		6911	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6912	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11393	fi	6913	fi
11394		6914
11395	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6915	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11396	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6916	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11397	if test "${path_wtmpx+set}" = set; then	6917	if test "${pt_cv_path_lastlog+set}" = set; then :
11398	echo $ECHO_N "(cached) $ECHO_C" >&6	6918	$as_echo_n "(cached) " >&6
11399	else	6919	else
		6920
11400	if test "$cross_compiling" = yes; then	6921	if test "$cross_compiling" != yes; then
11401	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6922	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11402	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6923	if test -f "$file"; then
11403	else	6924	pt_cv_path_lastlog=$file
11404	cat >conftest.$ac_ext <<_ACEOF	6925	break
11405	/* confdefs.h. */	6926	fi
11406	_ACEOF	6927	done
11407	cat confdefs.h >>conftest.$ac_ext
11408	cat >>conftest.$ac_ext <<_ACEOF
11409	/* end confdefs.h. */
11410	#include <stdio.h>
11411	#ifdef HAVE_UTMPX_H
11412	#include <utmpx.h>
11413	#endif
11414	#include <errno.h>
11415	main()
11416	{
11417	char *w, wtmplist[] = {
11418	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11419	FILE a, f=fopen("conftestval", "w");
11420	if (!f) exit(1);
11421	#ifdef WTMPX_FILE
11422	fprintf(f, "%s\n", WTMPX_FILE);
11423	exit(0);
11424	#endif
11425	#ifdef _PATH_WTMPX
11426	fprintf(f, "%s\n", _PATH_WTMPX);
11427	exit(0);
11428	#endif
11429	for (w = wtmplist; *w; w++) {
11430	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11431	fprintf(f, "%s\n", *w);
11432	exit(0);
11433	}
11434	}
11435	exit(0);
11436	}
11437	_ACEOF
11438	rm -f conftest$ac_exeext
11439	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11440	(eval $ac_link) 2>&5
11441	ac_status=$?
11442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11443	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11445	(eval $ac_try) 2>&5
11446	ac_status=$?
11447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11448	(exit $ac_status); }; }; then
11449	path_wtmpx=`cat conftestval`
11450	else
11451	echo "$as_me: program exited with status $ac_status" >&5
11452	echo "$as_me: failed program was:" >&5
11453	sed 's/^/\| /' conftest.$ac_ext >&5
11454
11455	( exit $ac_status )
11456	path_wtmpx=
11457	fi	6928	fi
11458	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11459	fi	6929	fi
11460	fi	6930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11461	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	6931	$as_echo "$pt_cv_path_lastlog" >&6; }
11462	echo "${ECHO_T}$path_wtmpx" >&6
11463	if test x$path_wtmpx != x; then	6932	if test x$pt_cv_path_lastlog != x; then
11464		6933
11465	cat >>confdefs.h <<_ACEOF	6934	cat >>confdefs.h <<_ACEOF
11466	#define WTMPX_FILE "$path_wtmpx"	6935	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11467	_ACEOF	6936	_ACEOF
11468		6937
		6938	elif test "$cross_compiling" = yes; then
		6939	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6940	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11469	fi	6941	fi
11470		6942
11471	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6943	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11472	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6944	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11473	if test "${path_lastlog+set}" = set; then	6945	if test "${pt_cv_path_lastlogx+set}" = set; then :
11474	echo $ECHO_N "(cached) $ECHO_C" >&6	6946	$as_echo_n "(cached) " >&6
11475	else	6947	else
		6948
11476	if test "$cross_compiling" = yes; then	6949	if test "$cross_compiling" != yes; then
11477	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6950	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11478	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6951	if test -f "$file"; then
11479	else	6952	pt_cv_path_lastlogx=$file
11480	cat >conftest.$ac_ext <<_ACEOF	6953	break
11481	/* confdefs.h. */	6954	fi
11482	_ACEOF	6955	done
11483	cat confdefs.h >>conftest.$ac_ext
11484	cat >>conftest.$ac_ext <<_ACEOF
11485	/* end confdefs.h. */
11486	#include <stdio.h>
11487	#include <sys/types.h>
11488	#ifdef HAVE_UTMPX_H
11489	#include <utmpx.h>
11490	#elif defined(HAVE_UTMP_H)
11491	#include <utmp.h>
11492	#endif
11493	#ifdef HAVE_LASTLOG_H
11494	#include <lastlog.h>
11495	#endif
11496	#include <errno.h>
11497	main()
11498	{
11499	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11500	FILE a, f=fopen("conftestval", "w");
11501	if (!f) exit(1);
11502	#ifdef LASTLOG_FILE
11503	fprintf(f, "%s\n", LASTLOG_FILE);
11504	exit(0);
11505	#endif
11506	#ifdef _PATH_LASTLOG
11507	fprintf(f, "%s\n", _PATH_LASTLOG);
11508	exit(0);
11509	#endif
11510	for (w = lastloglist; *w; w++) {
11511	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11512	fprintf(f, "%s\n", *w);
11513	exit(0);
11514	}
11515	}
11516	exit(0);
11517	}
11518	_ACEOF
11519	rm -f conftest$ac_exeext
11520	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11521	(eval $ac_link) 2>&5
11522	ac_status=$?
11523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11524	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11526	(eval $ac_try) 2>&5
11527	ac_status=$?
11528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11529	(exit $ac_status); }; }; then
11530	path_lastlog=`cat conftestval`
11531	else
11532	echo "$as_me: program exited with status $ac_status" >&5
11533	echo "$as_me: failed program was:" >&5
11534	sed 's/^/\| /' conftest.$ac_ext >&5
11535
11536	( exit $ac_status )
11537	path_lastlog=
11538	fi	6956	fi
11539	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11540	fi	6957	fi
11541	fi
11542	echo "$as_me:$LINENO: result: $path_lastlog" >&5	6958	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11543	echo "${ECHO_T}$path_lastlog" >&6	6959	$as_echo "$pt_cv_path_lastlogx" >&6; }
11544	if test x$path_lastlog != x; then	6960	if test x$pt_cv_path_lastlogx != x; then
11545		6961
11546	cat >>confdefs.h <<_ACEOF	6962	cat >>confdefs.h <<_ACEOF
11547	#define LASTLOG_FILE "$path_lastlog"	6963	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11548	_ACEOF	6964	_ACEOF
11549		6965
11550	if test -d "$path_lastlog"; then
11551
11552	cat >>confdefs.h <<\_ACEOF
11553	#define LASTLOG_IS_DIR 1
11554	_ACEOF
11555
11556	fi
11557	fi
11558
11559	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11560	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11561	if test "${path_lastlogx+set}" = set; then
11562	echo $ECHO_N "(cached) $ECHO_C" >&6
11563	else
11564	if test "$cross_compiling" = yes; then	6966	elif test "$cross_compiling" = yes; then
11565	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11566	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6968	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11567	else
11568	cat >conftest.$ac_ext <<_ACEOF
11569	/* confdefs.h. */
11570	_ACEOF
11571	cat confdefs.h >>conftest.$ac_ext
11572	cat >>conftest.$ac_ext <<_ACEOF
11573	/* end confdefs.h. */
11574	#include <stdio.h>
11575	#ifdef HAVE_UTMPX_H
11576	#include <utmpx.h>
11577	#endif
11578	#include <errno.h>
11579	main()
11580	{
11581	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11582	FILE a, f=fopen("conftestval", "w");
11583	if (!f) exit(1);
11584	#ifdef LASTLOGX_FILE
11585	fprintf(f, "%s\n", LASTLOGX_FILE);
11586	exit(0);
11587	#endif
11588	#ifdef _PATH_LASTLOGX
11589	fprintf(f, "%s\n", _PATH_LASTLOGX);
11590	exit(0);
11591	#endif
11592	for (w = wtmplist; *w; w++) {
11593	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11594	fprintf(f, "%s\n", *w);
11595	exit(0);
11596	}
11597	}
11598	exit(0);
11599	}
11600	_ACEOF
11601	rm -f conftest$ac_exeext
11602	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11603	(eval $ac_link) 2>&5
11604	ac_status=$?
11605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11606	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11608	(eval $ac_try) 2>&5
11609	ac_status=$?
11610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	(exit $ac_status); }; }; then
11612	path_lastlogx=`cat conftestval`
11613	else
11614	echo "$as_me: program exited with status $ac_status" >&5
11615	echo "$as_me: failed program was:" >&5
11616	sed 's/^/\| /' conftest.$ac_ext >&5
11617
11618	( exit $ac_status )
11619	path_lastlogx=
11620	fi	6969	fi
11621	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11622	fi
11623	fi
11624	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11625	echo "${ECHO_T}$path_lastlogx" >&6
11626	if test x$path_lastlogx != x; then
11627		6970
11628	cat >>confdefs.h <<_ACEOF
11629	#define LASTLOGX_FILE "$path_lastlogx"
11630	_ACEOF
11631		6971
11632	fi
11633		6972
11634	if test x$support_utmp != xyes; then
11635	echo " utmp support: disabled"
11636	echo
11637	else
11638	echo " utmp support: enabled
11639	utmp file: $path_utmp
11640	utmpx file: $path_utmpx
11641	wtmp file: $path_wtmp
11642	wtmpx file: $path_wtmpx
11643	lastlog file: $path_lastlog
11644	lastlogx file: $path_lastlogx"
11645	fi
11646		6973
11647
11648
11649	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11650	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11651	if test "${rxvt_cv_path_ttytab+set}" = set; then
11652	echo $ECHO_N "(cached) $ECHO_C" >&6
11653	else
11654	for ttys_file in /etc/ttys /etc/ttytab;
11655	do
11656	if test -f "$ttys_file" ; then
11657	rxvt_cv_path_ttytab=$ttys_file
11658	break
11659	fi
11660	done
11661
11662	fi
11663	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11664	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11665	if test x$rxvt_cv_path_ttytab != x; then
11666
11667	cat >>confdefs.h <<_ACEOF
11668	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11669	_ACEOF
11670
11671	fi
11672
11673
11674	ac_save_LIBS=$LIBS	6974	save_LIBS=$LIBS
11675	ac_save_CFLAGS=$CFLAGS	6975	save_CFLAGS=$CFLAGS
11676	CFLAGS="$CFLAGS $X_CFLAGS"	6976	CFLAGS="$CFLAGS $X_CFLAGS"
11677	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6977	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11678	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	6978	if test x$support_xim = xyes; then
11679	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11680	fi
11681	echo "$as_me:$LINENO: checking for working Xlocale" >&5	6979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11682	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	6980	$as_echo_n "checking for working Xlocale... " >&6; }
11683	if test "${rxvt_cv_func_xlocale+set}" = set; then	6981	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11684	echo $ECHO_N "(cached) $ECHO_C" >&6	6982	$as_echo_n "(cached) " >&6
11685	else	6983	else
11686	if test "$cross_compiling" = yes; then	6984	if test "$cross_compiling" = yes; then :
11687	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	6985	:
11688	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11689	else	6986	else
11690	cat >conftest.$ac_ext <<_ACEOF
11691	/* confdefs.h. */
11692	_ACEOF
11693	cat confdefs.h >>conftest.$ac_ext	6987	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11694	cat >>conftest.$ac_ext <<_ACEOF
11695	/* end confdefs.h. */	6988	/* end confdefs.h. */
		6989
11696	#include <X11/Xlib.h>	6990	#include <X11/Xlib.h>
11697	main() {	6991	#include <stdlib.h>
		6992	int main() {
11698	char *p;	6993	char *p;
11699	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6994	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11700	exit (XSupportsLocale() ? 0 : 1);	6995	exit (XSupportsLocale() ? 0 : 1);
11701	else	6996	else
11702	exit (1);}	6997	exit (1);
		6998	}
		6999
11703	_ACEOF	7000	_ACEOF
11704	rm -f conftest$ac_exeext	7001	if ac_fn_cxx_try_run "$LINENO"; then :
11705	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11706	(eval $ac_link) 2>&5
11707	ac_status=$?
11708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11709	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11711	(eval $ac_try) 2>&5
11712	ac_status=$?
11713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11714	(exit $ac_status); }; }; then
11715	rxvt_cv_func_xlocale=yes	7002	rxvt_cv_func_xlocale=yes
11716	else	7003	else
11717	echo "$as_me: program exited with status $ac_status" >&5
11718	echo "$as_me: failed program was:" >&5
11719	sed 's/^/\| /' conftest.$ac_ext >&5
11720
11721	( exit $ac_status )
11722	rxvt_cv_func_xlocale=no	7004	rxvt_cv_func_xlocale=no
11723	fi	7005	fi
11724	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7006	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7007	conftest.$ac_objext conftest.beam conftest.$ac_ext
11725	fi	7008	fi
		7009
11726	fi	7010	fi
11727	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7011	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11728	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7012	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11729	if test x$rxvt_cv_func_xlocale = xyes; then	7013	if test x$rxvt_cv_func_xlocale = xyes; then
11730		7014
11731	cat >>confdefs.h <<\_ACEOF	7015	$as_echo "#define USE_XIM 1" >>confdefs.h
11732	#define HAVE_XLOCALE 1
11733	_ACEOF
11734		7016
11735	fi	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7018	$as_echo_n "checking for broken XIM callback... " >&6; }
		7019	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7020	$as_echo_n "(cached) " >&6
		7021	else
		7022	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7023	/* end confdefs.h. */
11736		7024
		7025	#include <X11/Xlib.h>
		7026
		7027	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7028
		7029	void f() {
		7030	XIMCallback cb;
		7031	cb.callback = im_destroy_cb;
		7032	}
		7033
		7034	_ACEOF
		7035	if ac_fn_cxx_try_compile "$LINENO"; then :
		7036	rxvt_cv_broken_ximcb=yes
		7037	else
		7038	rxvt_cv_broken_ximcb=no
		7039	fi
		7040	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7041	fi
		7042	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7043	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7044
		7045	if test x$rxvt_cv_broken_ximcb = xyes; then
		7046
		7047	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7048
		7049	fi
		7050	fi
		7051	fi
		7052
11737	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7053	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11738	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7054	$as_echo_n "checking for working X setlocale... " >&6; }
11739	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7055	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11740	echo $ECHO_N "(cached) $ECHO_C" >&6	7056	$as_echo_n "(cached) " >&6
11741	else	7057	else
11742	cat >conftest.$ac_ext <<_ACEOF
11743	/* confdefs.h. */
11744	_ACEOF
11745	cat confdefs.h >>conftest.$ac_ext	7058	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11746	cat >>conftest.$ac_ext <<_ACEOF
11747	/* end confdefs.h. */	7059	/* end confdefs.h. */
11748	#define X_LOCALE 1	7060	#define X_LOCALE 1
11749	#include <X11/Xlocale.h>	7061	#include <X11/Xlocale.h>
11750	int	7062	int
11751	main ()	7063	main ()
…		…
11753	setlocale(LC_CTYPE, "");	7065	setlocale(LC_CTYPE, "");
11754	;	7066	;
11755	return 0;	7067	return 0;
11756	}	7068	}
11757	_ACEOF	7069	_ACEOF
11758	rm -f conftest.$ac_objext conftest$ac_exeext	7070	if ac_fn_cxx_try_link "$LINENO"; then :
11759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11760	(eval $ac_link) 2>conftest.er1
11761	ac_status=$?
11762	grep -v '^ *+' conftest.er1 >conftest.err
11763	rm -f conftest.er1
11764	cat conftest.err >&5
11765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11766	(exit $ac_status); } &&
11767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11769	(eval $ac_try) 2>&5
11770	ac_status=$?
11771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11772	(exit $ac_status); }; } &&
11773	{ ac_try='test -s conftest$ac_exeext'
11774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11775	(eval $ac_try) 2>&5
11776	ac_status=$?
11777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11778	(exit $ac_status); }; }; then
11779	rxvt_cv_func_xsetlocale=yes	7071	rxvt_cv_func_xsetlocale=yes
11780	else	7072	else
11781	echo "$as_me: failed program was:" >&5
11782	sed 's/^/\| /' conftest.$ac_ext >&5
11783
11784	rxvt_cv_func_xsetlocale=no	7073	rxvt_cv_func_xsetlocale=no
11785	fi	7074	fi
11786	rm -f conftest.err conftest.$ac_objext \	7075	rm -f core conftest.err conftest.$ac_objext \
11787	conftest$ac_exeext conftest.$ac_ext	7076	conftest$ac_exeext conftest.$ac_ext
11788	fi	7077	fi
11789	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11790	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7079	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11791	if test x$rxvt_cv_func_xsetlocale = xyes; then	7080	if test x$rxvt_cv_func_xsetlocale = xyes; then
11792		7081
11793	cat >>confdefs.h <<\_ACEOF	7082	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11794	#define HAVE_XSETLOCALE 1
11795	_ACEOF
11796		7083
11797	fi	7084	fi
11798	LIBS=$ac_save_LIBS	7085	LIBS=$save_LIBS
11799	CFLAGS=$ac_save_CFLAGS	7086	CFLAGS=$save_CFLAGS
11800		7087
11801	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11802	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11803	if test "${rxvt_cv_func_setlocale+set}" = set; then
11804	echo $ECHO_N "(cached) $ECHO_C" >&6
11805	else
11806	cat >conftest.$ac_ext <<_ACEOF
11807	/* confdefs.h. */
11808	_ACEOF
11809	cat confdefs.h >>conftest.$ac_ext
11810	cat >>conftest.$ac_ext <<_ACEOF
11811	/* end confdefs.h. */
11812	#include <clocale>
11813	int
11814	main ()
11815	{
11816	setlocale(LC_CTYPE, "");
11817	;
11818	return 0;
11819	}
11820	_ACEOF
11821	rm -f conftest.$ac_objext conftest$ac_exeext
11822	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11823	(eval $ac_link) 2>conftest.er1
11824	ac_status=$?
11825	grep -v '^ *+' conftest.er1 >conftest.err
11826	rm -f conftest.er1
11827	cat conftest.err >&5
11828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11829	(exit $ac_status); } &&
11830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11832	(eval $ac_try) 2>&5
11833	ac_status=$?
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); }; } &&
11836	{ ac_try='test -s conftest$ac_exeext'
11837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11838	(eval $ac_try) 2>&5
11839	ac_status=$?
11840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11841	(exit $ac_status); }; }; then
11842	rxvt_cv_func_setlocale=yes
11843	else
11844	echo "$as_me: failed program was:" >&5
11845	sed 's/^/\| /' conftest.$ac_ext >&5
11846
11847	rxvt_cv_func_setlocale=no
11848	fi
11849	rm -f conftest.err conftest.$ac_objext \
11850	conftest$ac_exeext conftest.$ac_ext
11851	fi
11852	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11853	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11854	if test x$rxvt_cv_func_setlocale = xyes; then
11855
11856	cat >>confdefs.h <<\_ACEOF
11857	#define HAVE_SETLOCALE 1
11858	_ACEOF
11859
11860	fi
11861
11862	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11863	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7089	$as_echo_n "checking for working nl_langinfo... " >&6; }
11864	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7090	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11865	echo $ECHO_N "(cached) $ECHO_C" >&6	7091	$as_echo_n "(cached) " >&6
11866	else	7092	else
11867	cat >conftest.$ac_ext <<_ACEOF
11868	/* confdefs.h. */
11869	_ACEOF
11870	cat confdefs.h >>conftest.$ac_ext	7093	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11871	cat >>conftest.$ac_ext <<_ACEOF
11872	/* end confdefs.h. */	7094	/* end confdefs.h. */
11873	#include <langinfo.h>	7095	#include <langinfo.h>
11874	int	7096	int
11875	main ()	7097	main ()
11876	{	7098	{
11877	nl_langinfo(CODESET);	7099	nl_langinfo(CODESET);
11878	;	7100	;
11879	return 0;	7101	return 0;
11880	}	7102	}
11881	_ACEOF	7103	_ACEOF
11882	rm -f conftest.$ac_objext conftest$ac_exeext	7104	if ac_fn_cxx_try_link "$LINENO"; then :
11883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11884	(eval $ac_link) 2>conftest.er1
11885	ac_status=$?
11886	grep -v '^ *+' conftest.er1 >conftest.err
11887	rm -f conftest.er1
11888	cat conftest.err >&5
11889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11890	(exit $ac_status); } &&
11891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11893	(eval $ac_try) 2>&5
11894	ac_status=$?
11895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11896	(exit $ac_status); }; } &&
11897	{ ac_try='test -s conftest$ac_exeext'
11898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11899	(eval $ac_try) 2>&5
11900	ac_status=$?
11901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11902	(exit $ac_status); }; }; then
11903	rxvt_cv_func_nl_langinfo=yes	7105	rxvt_cv_func_nl_langinfo=yes
11904	else	7106	else
11905	echo "$as_me: failed program was:" >&5
11906	sed 's/^/\| /' conftest.$ac_ext >&5
11907
11908	rxvt_cv_func_nl_langinfo=no	7107	rxvt_cv_func_nl_langinfo=no
11909	fi	7108	fi
11910	rm -f conftest.err conftest.$ac_objext \	7109	rm -f core conftest.err conftest.$ac_objext \
11911	conftest$ac_exeext conftest.$ac_ext	7110	conftest$ac_exeext conftest.$ac_ext
11912	fi	7111	fi
11913	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7112	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11914	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7113	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11915	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7114	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11916		7115
11917	cat >>confdefs.h <<\_ACEOF	7116	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11918	#define HAVE_NL_LANGINFO 1
11919	_ACEOF
11920		7117
11921	fi	7118	fi
11922		7119
11923		7120
11924	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7121	case $host in
11925	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7122	--solaris*)
11926	if test "${can_pass_fds+set}" = set; then	7123
11927	echo $ECHO_N "(cached) $ECHO_C" >&6	7124	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7125
		7126	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7127	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7128	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7129	$as_echo_n "(cached) " >&6
11928	else	7130	else
11929	cat >conftest.$ac_ext <<_ACEOF	7131	ac_func_search_save_LIBS=$LIBS
11930	/* confdefs.h. */
11931	_ACEOF
11932	cat confdefs.h >>conftest.$ac_ext	7132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11933	cat >>conftest.$ac_ext <<_ACEOF
11934	/* end confdefs.h. */	7133	/* end confdefs.h. */
11935		7134
		7135	/* Override any GCC internal prototype to avoid an error.
		7136	Use char because int might match the return type of a GCC
		7137	builtin and then its argument prototype would still apply. */
		7138	#ifdef __cplusplus
		7139	extern "C"
		7140	#endif
		7141	char sendmsg ();
		7142	int
		7143	main ()
		7144	{
		7145	return sendmsg ();
		7146	;
		7147	return 0;
		7148	}
		7149	_ACEOF
		7150	for ac_lib in '' socket; do
		7151	if test -z "$ac_lib"; then
		7152	ac_res="none required"
		7153	else
		7154	ac_res=-l$ac_lib
		7155	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7156	fi
		7157	if ac_fn_cxx_try_link "$LINENO"; then :
		7158	ac_cv_search_sendmsg=$ac_res
		7159	fi
		7160	rm -f core conftest.err conftest.$ac_objext \
		7161	conftest$ac_exeext
		7162	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7163	break
		7164	fi
		7165	done
		7166	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7167
		7168	else
		7169	ac_cv_search_sendmsg=no
		7170	fi
		7171	rm conftest.$ac_ext
		7172	LIBS=$ac_func_search_save_LIBS
		7173	fi
		7174	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7175	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7176	ac_res=$ac_cv_search_sendmsg
		7177	if test "$ac_res" != no; then :
		7178	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7179
		7180	fi
		7181
		7182	;;
		7183	esac
		7184
		7185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7186	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7187	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7188	$as_echo_n "(cached) " >&6
		7189	else
		7190	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7191	/* end confdefs.h. */
		7192
11936	#include <cstddef> // broken bsds (is that redundant?) need this	7193	#include <stddef.h> // broken bsds (is that redundant?) need this
11937	#include <sys/types.h>	7194	#include <sys/types.h>
11938	#include <sys/socket.h>	7195	#include <sys/socket.h>
11939	#include <sys/uio.h>	7196	#include <sys/uio.h>
11940		7197
11941	int	7198	int
…		…
11968		7225
11969	;	7226	;
11970	return 0;	7227	return 0;
11971	}	7228	}
11972	_ACEOF	7229	_ACEOF
11973	rm -f conftest.$ac_objext conftest$ac_exeext	7230	if ac_fn_cxx_try_link "$LINENO"; then :
11974	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11975	(eval $ac_link) 2>conftest.er1
11976	ac_status=$?
11977	grep -v '^ *+' conftest.er1 >conftest.err
11978	rm -f conftest.er1
11979	cat conftest.err >&5
11980	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11981	(exit $ac_status); } &&
11982	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11983	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11984	(eval $ac_try) 2>&5
11985	ac_status=$?
11986	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11987	(exit $ac_status); }; } &&
11988	{ ac_try='test -s conftest$ac_exeext'
11989	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11990	(eval $ac_try) 2>&5
11991	ac_status=$?
11992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11993	(exit $ac_status); }; }; then
11994	can_pass_fds=yes	7231	pt_cv_can_pass_fds=yes
11995	else	7232	else
11996	echo "$as_me: failed program was:" >&5
11997	sed 's/^/\| /' conftest.$ac_ext >&5
11998
11999	can_pass_fds=no	7233	pt_cv_can_pass_fds=no
12000	fi	7234	fi
12001	rm -f conftest.err conftest.$ac_objext \	7235	rm -f core conftest.err conftest.$ac_objext \
12002	conftest$ac_exeext conftest.$ac_ext	7236	conftest$ac_exeext conftest.$ac_ext
12003	fi	7237	fi
12004	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12005	echo "${ECHO_T}$can_pass_fds" >&6	7239	$as_echo "$pt_cv_can_pass_fds" >&6; }
12006	if test x$can_pass_fds = xyes; then	7240	if test x$pt_cv_can_pass_fds = xyes; then
12007		7241
12008	cat >>confdefs.h <<\_ACEOF	7242	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12009	#define HAVE_UNIX_FDPASS 1
12010	_ACEOF
12011		7243
12012	else	7244	else
12013	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12014	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7245	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12015	{ (exit 1); exit 1; }; }
12016	fi	7246	fi
12017
12018
12019	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12020	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12021	if test "${rxvt_broken_ximcb+set}" = set; then
12022	echo $ECHO_N "(cached) $ECHO_C" >&6
12023	else
12024	cat >conftest.$ac_ext <<_ACEOF
12025
12026	#include <X11/Xlib.h>
12027
12028	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12029
12030	void f() {
12031	XIMCallback cb;
12032	cb.callback = im_destroy_cb;
12033	}
12034
12035	_ACEOF
12036	rm -f conftest.$ac_objext
12037	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12038	(eval $ac_compile) 2>conftest.er1
12039	ac_status=$?
12040	grep -v '^ *+' conftest.er1 >conftest.err
12041	rm -f conftest.er1
12042	cat conftest.err >&5
12043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	(exit $ac_status); } &&
12045	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12046	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12047	(eval $ac_try) 2>&5
12048	ac_status=$?
12049	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12050	(exit $ac_status); }; } &&
12051	{ ac_try='test -s conftest.$ac_objext'
12052	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12053	(eval $ac_try) 2>&5
12054	ac_status=$?
12055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12056	(exit $ac_status); }; }; then
12057	rxvt_broken_ximcb=yes
12058	else
12059	echo "$as_me: failed program was:" >&5
12060	sed 's/^/\| /' conftest.$ac_ext >&5
12061
12062	rxvt_broken_ximcb=no
12063	fi
12064	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12065	fi
12066	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12067	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12068
12069	if test x$rxvt_broken_ximcb = xyes; then
12070
12071	cat >>confdefs.h <<\_ACEOF
12072	#define XIMCB_PROTO_BROKEN 1
12073	_ACEOF
12074
12075	fi
12076
12077
12078
12079
12080		7247
12081		7248
12082		7249
12083	for ac_header in \	7250	for ac_header in \
12084	pty.h \	7251	pty.h \
12085	util.h \	7252	util.h \
12086	libutil.h \	7253	libutil.h \
12087	sys/ioctl.h \	7254	sys/ioctl.h \
12088	sys/stropts.h \	7255	stropts.h \
12089		7256
12090	do	7257	do :
12091	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7258	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7259	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12092	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7260	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12093	echo "$as_me:$LINENO: checking for $ac_header" >&5
12094	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12095	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12096	echo $ECHO_N "(cached) $ECHO_C" >&6
12097	fi
12098	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12099	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12100	else
12101	# Is the header compilable?
12102	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12103	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12104	cat >conftest.$ac_ext <<_ACEOF
12105	/* confdefs.h. */
12106	_ACEOF
12107	cat confdefs.h >>conftest.$ac_ext
12108	cat >>conftest.$ac_ext <<_ACEOF
12109	/* end confdefs.h. */
12110	$ac_includes_default
12111	#include <$ac_header>
12112	_ACEOF
12113	rm -f conftest.$ac_objext
12114	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12115	(eval $ac_compile) 2>conftest.er1
12116	ac_status=$?
12117	grep -v '^ *+' conftest.er1 >conftest.err
12118	rm -f conftest.er1
12119	cat conftest.err >&5
12120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12121	(exit $ac_status); } &&
12122	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12123	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12124	(eval $ac_try) 2>&5
12125	ac_status=$?
12126	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12127	(exit $ac_status); }; } &&
12128	{ ac_try='test -s conftest.$ac_objext'
12129	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12130	(eval $ac_try) 2>&5
12131	ac_status=$?
12132	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12133	(exit $ac_status); }; }; then
12134	ac_header_compiler=yes
12135	else
12136	echo "$as_me: failed program was:" >&5
12137	sed 's/^/\| /' conftest.$ac_ext >&5
12138
12139	ac_header_compiler=no
12140	fi
12141	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12142	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12143	echo "${ECHO_T}$ac_header_compiler" >&6
12144
12145	# Is the header present?
12146	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12147	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12148	cat >conftest.$ac_ext <<_ACEOF
12149	/* confdefs.h. */
12150	_ACEOF
12151	cat confdefs.h >>conftest.$ac_ext
12152	cat >>conftest.$ac_ext <<_ACEOF
12153	/* end confdefs.h. */
12154	#include <$ac_header>
12155	_ACEOF
12156	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12157	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12158	ac_status=$?
12159	grep -v '^ *+' conftest.er1 >conftest.err
12160	rm -f conftest.er1
12161	cat conftest.err >&5
12162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12163	(exit $ac_status); } >/dev/null; then
12164	if test -s conftest.err; then
12165	ac_cpp_err=$ac_cxx_preproc_warn_flag
12166	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12167	else
12168	ac_cpp_err=
12169	fi
12170	else
12171	ac_cpp_err=yes
12172	fi
12173	if test -z "$ac_cpp_err"; then
12174	ac_header_preproc=yes
12175	else
12176	echo "$as_me: failed program was:" >&5
12177	sed 's/^/\| /' conftest.$ac_ext >&5
12178
12179	ac_header_preproc=no
12180	fi
12181	rm -f conftest.err conftest.$ac_ext
12182	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12183	echo "${ECHO_T}$ac_header_preproc" >&6
12184
12185	# So? What about this header?
12186	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12187	yes:no: )
12188	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12189	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12190	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12191	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12192	ac_header_preproc=yes
12193	;;
12194	no:yes:* )
12195	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12196	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12197	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12198	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12199	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12200	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12201	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12202	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12203	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12204	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12205	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12206	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12207	(
12208	cat <<\_ASBOX
12209	## ------------------------------------------ ##
12210	## Report this to the AC_PACKAGE_NAME lists. ##
12211	## ------------------------------------------ ##
12212	_ASBOX
12213	) \|
12214	sed "s/^/$as_me: WARNING: /" >&2
12215	;;
12216	esac
12217	echo "$as_me:$LINENO: checking for $ac_header" >&5
12218	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12219	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12220	echo $ECHO_N "(cached) $ECHO_C" >&6
12221	else
12222	eval "$as_ac_Header=\$ac_header_preproc"
12223	fi
12224	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12225	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12226
12227	fi
12228	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12229	cat >>confdefs.h <<_ACEOF	7261	cat >>confdefs.h <<_ACEOF
12230	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7262	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12231	_ACEOF	7263	_ACEOF
12232		7264
12233	fi	7265	fi
12234		7266
12235	done	7267	done
12236
12237
12238
12239
12240
12241
12242
12243
12244
12245		7268
12246		7269
12247	for ac_func in \	7270	for ac_func in \
12248	revoke \	7271	revoke \
12249	_getpty \	7272	_getpty \
…		…
12253	setuid \	7276	setuid \
12254	seteuid \	7277	seteuid \
12255	setreuid \	7278	setreuid \
12256	setresuid \	7279	setresuid \
12257		7280
12258	do	7281	do :
12259	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7282	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12260	echo "$as_me:$LINENO: checking for $ac_func" >&5	7283	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12261	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12262	if eval "test \"\${$as_ac_var+set}\" = set"; then	7284	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12263	echo $ECHO_N "(cached) $ECHO_C" >&6
12264	else
12265	cat >conftest.$ac_ext <<_ACEOF
12266	/* confdefs.h. */
12267	_ACEOF
12268	cat confdefs.h >>conftest.$ac_ext
12269	cat >>conftest.$ac_ext <<_ACEOF
12270	/* end confdefs.h. */
12271	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12272	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12273	#define $ac_func innocuous_$ac_func
12274
12275	/* System header to define __stub macros and hopefully few prototypes,
12276	which can conflict with char $ac_func (); below.
12277	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12278	<limits.h> exists even on freestanding compilers. */
12279
12280	#ifdef __STDC__
12281	# include <limits.h>
12282	#else
12283	# include <assert.h>
12284	#endif
12285
12286	#undef $ac_func
12287
12288	/* Override any gcc2 internal prototype to avoid an error. */
12289	#ifdef __cplusplus
12290	extern "C"
12291	{
12292	#endif
12293	/* We use char because int might match the return type of a gcc2
12294	builtin and then its argument prototype would still apply. */
12295	char $ac_func ();
12296	/* The GNU C library defines this for functions which it implements
12297	to always fail with ENOSYS. Some functions are actually named
12298	something starting with __ and the normal name is an alias. */
12299	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12300	choke me
12301	#else
12302	char (*f) () = $ac_func;
12303	#endif
12304	#ifdef __cplusplus
12305	}
12306	#endif
12307
12308	int
12309	main ()
12310	{
12311	return f != $ac_func;
12312	;
12313	return 0;
12314	}
12315	_ACEOF
12316	rm -f conftest.$ac_objext conftest$ac_exeext
12317	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12318	(eval $ac_link) 2>conftest.er1
12319	ac_status=$?
12320	grep -v '^ *+' conftest.er1 >conftest.err
12321	rm -f conftest.er1
12322	cat conftest.err >&5
12323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12324	(exit $ac_status); } &&
12325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12327	(eval $ac_try) 2>&5
12328	ac_status=$?
12329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12330	(exit $ac_status); }; } &&
12331	{ ac_try='test -s conftest$ac_exeext'
12332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12333	(eval $ac_try) 2>&5
12334	ac_status=$?
12335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12336	(exit $ac_status); }; }; then
12337	eval "$as_ac_var=yes"
12338	else
12339	echo "$as_me: failed program was:" >&5
12340	sed 's/^/\| /' conftest.$ac_ext >&5
12341
12342	eval "$as_ac_var=no"
12343	fi
12344	rm -f conftest.err conftest.$ac_objext \
12345	conftest$ac_exeext conftest.$ac_ext
12346	fi
12347	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12348	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12349	if test `eval echo '${'$as_ac_var'}'` = yes; then
12350	cat >>confdefs.h <<_ACEOF	7285	cat >>confdefs.h <<_ACEOF
12351	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7286	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12352	_ACEOF	7287	_ACEOF
12353		7288
12354	fi	7289	fi
12355	done	7290	done
12356		7291
12357		7292
12358	have_clone=no
12359
12360	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12361	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12362	if test -e /dev/ptym/clone; then
12363	echo "$as_me:$LINENO: result: yes" >&5
12364	echo "${ECHO_T}yes" >&6
12365
12366	cat >>confdefs.h <<\_ACEOF
12367	#define HAVE_DEV_CLONE 1
12368	_ACEOF
12369
12370
12371	cat >>confdefs.h <<\_ACEOF
12372	#define CLONE_DEVICE "/dev/ptym/clone"
12373	_ACEOF
12374
12375	have_clone=yes
12376	else
12377	echo "$as_me:$LINENO: result: no" >&5
12378	echo "${ECHO_T}no" >&6
12379	fi
12380
12381	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12382	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12383	if test -e /dev/ptc; then
12384	echo "$as_me:$LINENO: result: yes" >&5
12385	echo "${ECHO_T}yes" >&6
12386
12387	cat >>confdefs.h <<\_ACEOF
12388	#define HAVE_DEV_PTC 1
12389	_ACEOF
12390
12391
12392	cat >>confdefs.h <<\_ACEOF
12393	#define CLONE_DEVICE "/dev/ptc"
12394	_ACEOF
12395
12396	have_clone=yes
12397	else
12398	echo "$as_me:$LINENO: result: no" >&5
12399	echo "${ECHO_T}no" >&6
12400	fi
12401
12402	case $host in
12403	--cygwin*)
12404	have_clone=yes
12405
12406	cat >>confdefs.h <<\_ACEOF
12407	#define CLONE_DEVICE "/dev/ptmx"
12408	_ACEOF
12409
12410	;;
12411	*)
12412	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12413	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12414	if test -e /dev/ptmx; then
12415	echo "$as_me:$LINENO: result: yes" >&5
12416	echo "${ECHO_T}yes" >&6
12417
12418	cat >>confdefs.h <<\_ACEOF
12419	#define HAVE_DEV_PTMX 1
12420	_ACEOF
12421
12422
12423	cat >>confdefs.h <<\_ACEOF
12424	#define CLONE_DEVICE "/dev/ptmx"
12425	_ACEOF
12426
12427	have_clone=yes
12428	else
12429	echo "$as_me:$LINENO: result: no" >&5
12430	echo "${ECHO_T}no" >&6
12431	fi
12432	;;
12433	esac
12434
12435	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12436	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12437	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7294	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12438	cat >conftest.$ac_ext <<_ACEOF
12439	/* confdefs.h. */
12440	_ACEOF
12441	cat confdefs.h >>conftest.$ac_ext	7295	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12442	cat >>conftest.$ac_ext <<_ACEOF
12443	/* end confdefs.h. */	7296	/* end confdefs.h. */
12444	#include <stdlib.h>	7297	#include <stdlib.h>
12445	int	7298	int
12446	main ()	7299	main ()
12447	{	7300	{
12448	grantpt(0);unlockpt(0);ptsname(0);	7301	grantpt(0);unlockpt(0);ptsname(0);
12449	;	7302	;
12450	return 0;	7303	return 0;
12451	}	7304	}
12452	_ACEOF	7305	_ACEOF
12453	rm -f conftest.$ac_objext conftest$ac_exeext	7306	if ac_fn_cxx_try_link "$LINENO"; then :
12454	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12455	(eval $ac_link) 2>conftest.er1
12456	ac_status=$?
12457	grep -v '^ *+' conftest.er1 >conftest.err
12458	rm -f conftest.er1
12459	cat conftest.err >&5
12460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12461	(exit $ac_status); } &&
12462	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12464	(eval $ac_try) 2>&5
12465	ac_status=$?
12466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12467	(exit $ac_status); }; } &&
12468	{ ac_try='test -s conftest$ac_exeext'
12469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12470	(eval $ac_try) 2>&5
12471	ac_status=$?
12472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12473	(exit $ac_status); }; }; then
12474	unix98_pty=yes	7307	unix98_pty=yes
12475		7308
12476	cat >>confdefs.h <<\_ACEOF	7309	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12477	#define UNIX98_PTY 1
12478	_ACEOF
12479		7310
12480	echo "$as_me:$LINENO: result: yes" >&5	7311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12481	echo "${ECHO_T}yes" >&6	7312	$as_echo "yes" >&6; }
12482	else	7313	else
12483	echo "$as_me: failed program was:" >&5
12484	sed 's/^/\| /' conftest.$ac_ext >&5
12485
12486	echo "$as_me:$LINENO: result: no" >&5	7314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12487	echo "${ECHO_T}no" >&6	7315	$as_echo "no" >&6; }
12488	fi	7316	fi
12489	rm -f conftest.err conftest.$ac_objext \	7317	rm -f core conftest.err conftest.$ac_objext \
12490	conftest$ac_exeext conftest.$ac_ext	7318	conftest$ac_exeext conftest.$ac_ext
12491	fi
12492		7319
12493	if test -z "$unix98_pty"; then	7320	if test -z "$unix98_pty"; then
12494		7321	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12495	for ac_func in openpty	7322	$as_echo_n "checking for library containing openpty... " >&6; }
12496	do	7323	if test "${ac_cv_search_openpty+set}" = set; then :
12497	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7324	$as_echo_n "(cached) " >&6
12498	echo "$as_me:$LINENO: checking for $ac_func" >&5
12499	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12500	if eval "test \"\${$as_ac_var+set}\" = set"; then
12501	echo $ECHO_N "(cached) $ECHO_C" >&6
12502	else	7325	else
12503	cat >conftest.$ac_ext <<_ACEOF	7326	ac_func_search_save_LIBS=$LIBS
12504	/* confdefs.h. */
12505	_ACEOF
12506	cat confdefs.h >>conftest.$ac_ext	7327	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12507	cat >>conftest.$ac_ext <<_ACEOF
12508	/* end confdefs.h. */	7328	/* end confdefs.h. */
12509	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12510	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12511	#define $ac_func innocuous_$ac_func
12512		7329
12513	/* System header to define __stub macros and hopefully few prototypes,
12514	which can conflict with char $ac_func (); below.
12515	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12516	<limits.h> exists even on freestanding compilers. */
12517
12518	#ifdef __STDC__
12519	# include <limits.h>
12520	#else
12521	# include <assert.h>
12522	#endif
12523
12524	#undef $ac_func
12525
12526	/* Override any gcc2 internal prototype to avoid an error. */	7330	/* Override any GCC internal prototype to avoid an error.
12527	#ifdef __cplusplus
12528	extern "C"
12529	{
12530	#endif
12531	/* We use char because int might match the return type of a gcc2	7331	Use char because int might match the return type of a GCC
12532	builtin and then its argument prototype would still apply. */	7332	builtin and then its argument prototype would still apply. */
12533	char $ac_func ();
12534	/* The GNU C library defines this for functions which it implements
12535	to always fail with ENOSYS. Some functions are actually named
12536	something starting with __ and the normal name is an alias. */
12537	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12538	choke me
12539	#else
12540	char (*f) () = $ac_func;
12541	#endif
12542	#ifdef __cplusplus
12543	}
12544	#endif
12545
12546	int
12547	main ()
12548	{
12549	return f != $ac_func;
12550	;
12551	return 0;
12552	}
12553	_ACEOF
12554	rm -f conftest.$ac_objext conftest$ac_exeext
12555	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12556	(eval $ac_link) 2>conftest.er1
12557	ac_status=$?
12558	grep -v '^ *+' conftest.er1 >conftest.err
12559	rm -f conftest.er1
12560	cat conftest.err >&5
12561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12562	(exit $ac_status); } &&
12563	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12565	(eval $ac_try) 2>&5
12566	ac_status=$?
12567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12568	(exit $ac_status); }; } &&
12569	{ ac_try='test -s conftest$ac_exeext'
12570	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12571	(eval $ac_try) 2>&5
12572	ac_status=$?
12573	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12574	(exit $ac_status); }; }; then
12575	eval "$as_ac_var=yes"
12576	else
12577	echo "$as_me: failed program was:" >&5
12578	sed 's/^/\| /' conftest.$ac_ext >&5
12579
12580	eval "$as_ac_var=no"
12581	fi
12582	rm -f conftest.err conftest.$ac_objext \
12583	conftest$ac_exeext conftest.$ac_ext
12584	fi
12585	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12586	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12587	if test `eval echo '${'$as_ac_var'}'` = yes; then
12588	cat >>confdefs.h <<_ACEOF
12589	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12590	_ACEOF
12591
12592	else
12593	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12594	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12595	if test "${ac_cv_lib_util_openpty+set}" = set; then
12596	echo $ECHO_N "(cached) $ECHO_C" >&6
12597	else
12598	ac_check_lib_save_LIBS=$LIBS
12599	LIBS="-lutil $LIBS"
12600	cat >conftest.$ac_ext <<_ACEOF
12601	/* confdefs.h. */
12602	_ACEOF
12603	cat confdefs.h >>conftest.$ac_ext
12604	cat >>conftest.$ac_ext <<_ACEOF
12605	/* end confdefs.h. */
12606
12607	/* Override any gcc2 internal prototype to avoid an error. */
12608	#ifdef __cplusplus	7333	#ifdef __cplusplus
12609	extern "C"	7334	extern "C"
12610	#endif	7335	#endif
12611	/* We use char because int might match the return type of a gcc2
12612	builtin and then its argument prototype would still apply. */
12613	char openpty ();	7336	char openpty ();
12614	int	7337	int
12615	main ()	7338	main ()
12616	{	7339	{
12617	openpty ();	7340	return openpty ();
12618	;	7341	;
12619	return 0;	7342	return 0;
12620	}	7343	}
12621	_ACEOF	7344	_ACEOF
12622	rm -f conftest.$ac_objext conftest$ac_exeext	7345	for ac_lib in '' util; do
12623	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7346	if test -z "$ac_lib"; then
12624	(eval $ac_link) 2>conftest.er1	7347	ac_res="none required"
12625	ac_status=$?
12626	grep -v '^ *+' conftest.er1 >conftest.err
12627	rm -f conftest.er1
12628	cat conftest.err >&5
12629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12630	(exit $ac_status); } &&
12631	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12633	(eval $ac_try) 2>&5
12634	ac_status=$?
12635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12636	(exit $ac_status); }; } &&
12637	{ ac_try='test -s conftest$ac_exeext'
12638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12639	(eval $ac_try) 2>&5
12640	ac_status=$?
12641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12642	(exit $ac_status); }; }; then
12643	ac_cv_lib_util_openpty=yes
12644	else	7348	else
12645	echo "$as_me: failed program was:" >&5	7349	ac_res=-l$ac_lib
12646	sed 's/^/\| /' conftest.$ac_ext >&5	7350	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12647		7351	fi
12648	ac_cv_lib_util_openpty=no	7352	if ac_fn_cxx_try_link "$LINENO"; then :
		7353	ac_cv_search_openpty=$ac_res
12649	fi	7354	fi
12650	rm -f conftest.err conftest.$ac_objext \	7355	rm -f core conftest.err conftest.$ac_objext \
12651	conftest$ac_exeext conftest.$ac_ext	7356	conftest$ac_exeext
12652	LIBS=$ac_check_lib_save_LIBS	7357	if test "${ac_cv_search_openpty+set}" = set; then :
12653	fi	7358	break
12654	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12655	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12656	if test $ac_cv_lib_util_openpty = yes; then
12657	cat >>confdefs.h <<\_ACEOF
12658	#define HAVE_OPENPTY 1
12659	_ACEOF
12660	LIBS="$LIBS -lutil"
12661	fi
12662
12663	fi	7359	fi
12664	done	7360	done
		7361	if test "${ac_cv_search_openpty+set}" = set; then :
12665		7362
		7363	else
		7364	ac_cv_search_openpty=no
12666	fi	7365	fi
		7366	rm conftest.$ac_ext
		7367	LIBS=$ac_func_search_save_LIBS
		7368	fi
		7369	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7370	$as_echo "$ac_cv_search_openpty" >&6; }
		7371	ac_res=$ac_cv_search_openpty
		7372	if test "$ac_res" != no; then :
		7373	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12667		7374
		7375	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12668		7376
		7377	fi
12669		7378
		7379	fi
		7380
		7381
		7382
12670	echo "$as_me:$LINENO: checking for tty group" >&5	7383	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12671	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7384	$as_echo_n "checking for tty group... " >&6; }
12672	if test "${tty_group+set}" = set; then	7385	if test "${pt_cv_tty_group+set}" = set; then :
12673	echo $ECHO_N "(cached) $ECHO_C" >&6	7386	$as_echo_n "(cached) " >&6
12674	else	7387	else
12675	if test "$cross_compiling" = yes; then	7388	if test "$cross_compiling" = yes; then :
12676	tty_group=no	7389	pt_cv_tty_group=no
12677	else	7390	else
12678	cat >conftest.$ac_ext <<_ACEOF
12679	/* confdefs.h. */
12680	_ACEOF
12681	cat confdefs.h >>conftest.$ac_ext	7391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12682	cat >>conftest.$ac_ext <<_ACEOF
12683	/* end confdefs.h. */	7392	/* end confdefs.h. */
12684		7393
12685	#include <sys/types.h>	7394	#include <sys/types.h>
12686	#include <sys/stat.h>	7395	#include <sys/stat.h>
12687	#include <unistd.h>	7396	#include <unistd.h>
12688	#include <grp.h>	7397	#include <grp.h>
12689		7398
12690	main()	7399	int main()
12691	{	7400	{
12692	struct stat st;	7401	struct stat st;
12693	struct group *gr;	7402	struct group *gr;
12694	char *tty;	7403	char *tty;
12695	gr = getgrnam("tty");	7404	gr = getgrnam("tty");
…		…
12701	return 0;	7410	return 0;
12702	else	7411	else
12703	return 1;	7412	return 1;
12704	}	7413	}
12705	_ACEOF	7414	_ACEOF
12706	rm -f conftest$ac_exeext	7415	if ac_fn_cxx_try_run "$LINENO"; then :
12707	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12708	(eval $ac_link) 2>&5
12709	ac_status=$?
12710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12711	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12713	(eval $ac_try) 2>&5
12714	ac_status=$?
12715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12716	(exit $ac_status); }; }; then
12717	tty_group=yes	7416	pt_cv_tty_group=yes
12718	else	7417	else
12719	echo "$as_me: program exited with status $ac_status" >&5
12720	echo "$as_me: failed program was:" >&5
12721	sed 's/^/\| /' conftest.$ac_ext >&5
12722
12723	( exit $ac_status )
12724	tty_group=no	7418	pt_cv_tty_group=no
12725	fi	7419	fi
12726	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7420	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7421	conftest.$ac_objext conftest.beam conftest.$ac_ext
12727	fi	7422	fi
		7423
12728	fi	7424	fi
12729	echo "$as_me:$LINENO: result: $tty_group" >&5	7425	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12730	echo "${ECHO_T}$tty_group" >&6	7426	$as_echo "$pt_cv_tty_group" >&6; }
12731	if test x$tty_group = xyes; then	7427	if test x$pt_cv_tty_group = xyes; then
12732		7428
12733	cat >>confdefs.h <<\_ACEOF	7429	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12734	#define TTY_GID_SUPPORT 1
12735	_ACEOF
12736		7430
12737	fi	7431	fi
12738		7432
12739	if test x$support_xft = xyes; then	7433	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7434	rxvt_have_xrender=no
12740	# Extract the first word of "pkg-config", so it can be a program name with args.	7435	# Extract the first word of "pkg-config", so it can be a program name with args.
12741	set dummy pkg-config; ac_word=$2	7436	set dummy pkg-config; ac_word=$2
12742	echo "$as_me:$LINENO: checking for $ac_word" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12743	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7438	$as_echo_n "checking for $ac_word... " >&6; }
12744	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7439	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12745	echo $ECHO_N "(cached) $ECHO_C" >&6	7440	$as_echo_n "(cached) " >&6
12746	else	7441	else
12747	case $PKG_CONFIG in	7442	case $PKG_CONFIG in
12748	[\\/]* \| ?:[\\/]*)	7443	[\\/]* \| ?:[\\/]*)
12749	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7444	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12750	;;	7445	;;
…		…
12752	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12753	for as_dir in $PATH	7448	for as_dir in $PATH
12754	do	7449	do
12755	IFS=$as_save_IFS	7450	IFS=$as_save_IFS
12756	test -z "$as_dir" && as_dir=.	7451	test -z "$as_dir" && as_dir=.
12757	for ac_exec_ext in '' $ac_executable_extensions; do	7452	for ac_exec_ext in '' $ac_executable_extensions; do
12758	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7453	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12759	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7454	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12760	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7455	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12761	break 2	7456	break 2
12762	fi	7457	fi
12763	done	7458	done
12764	done	7459	done
		7460	IFS=$as_save_IFS
12765		7461
12766	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7462	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12767	;;	7463	;;
12768	esac	7464	esac
12769	fi	7465	fi
12770	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7466	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12771
12772	if test -n "$PKG_CONFIG"; then	7467	if test -n "$PKG_CONFIG"; then
12773	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12774	echo "${ECHO_T}$PKG_CONFIG" >&6	7469	$as_echo "$PKG_CONFIG" >&6; }
12775	else	7470	else
12776	echo "$as_me:$LINENO: result: no" >&5	7471	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12777	echo "${ECHO_T}no" >&6	7472	$as_echo "no" >&6; }
12778	fi	7473	fi
		7474
		7475
		7476	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7477	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7478	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7479	rxvt_have_xrender=yes
		7480
		7481	save_LIBS="$LIBS"
		7482	LIBS="$LIBS $X_LIBS"
		7483	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7484	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7485
		7486	else
		7487	rxvt_have_xrender=no
		7488	fi
		7489
		7490
		7491	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7492	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7493
		7494	else
		7495	rxvt_have_xrender=no
		7496	fi
		7497
		7498	LIBS="$save_LIBS"
		7499	fi
		7500	fi
		7501
		7502	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7503	# Extract the first word of "pkg-config", so it can be a program name with args.
		7504	set dummy pkg-config; ac_word=$2
		7505	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7506	$as_echo_n "checking for $ac_word... " >&6; }
		7507	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7508	$as_echo_n "(cached) " >&6
		7509	else
		7510	case $PKG_CONFIG in
		7511	[\\/]* \| ?:[\\/]*)
		7512	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7513	;;
		7514	*)
		7515	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7516	for as_dir in $PATH
		7517	do
		7518	IFS=$as_save_IFS
		7519	test -z "$as_dir" && as_dir=.
		7520	for ac_exec_ext in '' $ac_executable_extensions; do
		7521	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7522	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7523	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7524	break 2
		7525	fi
		7526	done
		7527	done
		7528	IFS=$as_save_IFS
		7529
		7530	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7531	;;
		7532	esac
		7533	fi
		7534	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7535	if test -n "$PKG_CONFIG"; then
		7536	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7537	$as_echo "$PKG_CONFIG" >&6; }
		7538	else
		7539	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7540	$as_echo "no" >&6; }
		7541	fi
		7542
12779		7543
12780	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7544	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12781	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7545	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12782	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7546	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12783	else	7547	else
12784	# Extract the first word of "xft-config", so it can be a program name with args.	7548	# Extract the first word of "xft-config", so it can be a program name with args.
12785	set dummy xft-config; ac_word=$2	7549	set dummy xft-config; ac_word=$2
12786	echo "$as_me:$LINENO: checking for $ac_word" >&5	7550	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12787	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7551	$as_echo_n "checking for $ac_word... " >&6; }
12788	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7552	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12789	echo $ECHO_N "(cached) $ECHO_C" >&6	7553	$as_echo_n "(cached) " >&6
12790	else	7554	else
12791	case $XFT_CONFIG in	7555	case $XFT_CONFIG in
12792	[\\/]* \| ?:[\\/]*)	7556	[\\/]* \| ?:[\\/]*)
12793	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7557	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12794	;;	7558	;;
…		…
12796	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7560	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12797	for as_dir in $PATH	7561	for as_dir in $PATH
12798	do	7562	do
12799	IFS=$as_save_IFS	7563	IFS=$as_save_IFS
12800	test -z "$as_dir" && as_dir=.	7564	test -z "$as_dir" && as_dir=.
12801	for ac_exec_ext in '' $ac_executable_extensions; do	7565	for ac_exec_ext in '' $ac_executable_extensions; do
12802	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7566	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12803	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7567	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12804	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7568	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12805	break 2	7569	break 2
12806	fi	7570	fi
12807	done	7571	done
12808	done	7572	done
		7573	IFS=$as_save_IFS
12809		7574
12810	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7575	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12811	;;	7576	;;
12812	esac	7577	esac
12813	fi	7578	fi
12814	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7579	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12815
12816	if test -n "$XFT_CONFIG"; then	7580	if test -n "$XFT_CONFIG"; then
12817	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12818	echo "${ECHO_T}$XFT_CONFIG" >&6	7582	$as_echo "$XFT_CONFIG" >&6; }
12819	else	7583	else
12820	echo "$as_me:$LINENO: result: no" >&5	7584	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12821	echo "${ECHO_T}no" >&6	7585	$as_echo "no" >&6; }
12822	fi	7586	fi
		7587
12823		7588
12824	if test $XFT_CONFIG != no; then	7589	if test $XFT_CONFIG != no; then
12825	LIBS="$LIBS `$XFT_CONFIG --libs`"	7590	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12826	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7591	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12827	fi	7592	fi
12828	fi	7593	fi
12829		7594
		7595	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7596	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7597	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7598	fi
12830		7599
		7600	save_LIBS="$LIBS"
		7601	LIBS="$LIBS $X_LIBS"
12831	for ac_header in X11/Xft/Xft.h	7602	for ac_header in X11/Xft/Xft.h
12832	do	7603	do :
12833	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7604	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12834	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7605	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12835	echo "$as_me:$LINENO: checking for $ac_header" >&5
12836	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12837	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12838	echo $ECHO_N "(cached) $ECHO_C" >&6
12839	fi
12840	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12841	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12842	else
12843	# Is the header compilable?
12844	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12845	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12846	cat >conftest.$ac_ext <<_ACEOF
12847	/* confdefs.h. */
12848	_ACEOF
12849	cat confdefs.h >>conftest.$ac_ext
12850	cat >>conftest.$ac_ext <<_ACEOF
12851	/* end confdefs.h. */
12852	$ac_includes_default
12853	#include <$ac_header>
12854	_ACEOF
12855	rm -f conftest.$ac_objext
12856	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12857	(eval $ac_compile) 2>conftest.er1
12858	ac_status=$?
12859	grep -v '^ *+' conftest.er1 >conftest.err
12860	rm -f conftest.er1
12861	cat conftest.err >&5
12862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12863	(exit $ac_status); } &&
12864	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12866	(eval $ac_try) 2>&5
12867	ac_status=$?
12868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12869	(exit $ac_status); }; } &&
12870	{ ac_try='test -s conftest.$ac_objext'
12871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12872	(eval $ac_try) 2>&5
12873	ac_status=$?
12874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12875	(exit $ac_status); }; }; then
12876	ac_header_compiler=yes
12877	else
12878	echo "$as_me: failed program was:" >&5
12879	sed 's/^/\| /' conftest.$ac_ext >&5
12880
12881	ac_header_compiler=no
12882	fi
12883	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12884	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12885	echo "${ECHO_T}$ac_header_compiler" >&6
12886
12887	# Is the header present?
12888	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12889	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12890	cat >conftest.$ac_ext <<_ACEOF
12891	/* confdefs.h. */
12892	_ACEOF
12893	cat confdefs.h >>conftest.$ac_ext
12894	cat >>conftest.$ac_ext <<_ACEOF
12895	/* end confdefs.h. */
12896	#include <$ac_header>
12897	_ACEOF
12898	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12899	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12900	ac_status=$?
12901	grep -v '^ *+' conftest.er1 >conftest.err
12902	rm -f conftest.er1
12903	cat conftest.err >&5
12904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12905	(exit $ac_status); } >/dev/null; then
12906	if test -s conftest.err; then
12907	ac_cpp_err=$ac_cxx_preproc_warn_flag
12908	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12909	else
12910	ac_cpp_err=
12911	fi
12912	else
12913	ac_cpp_err=yes
12914	fi
12915	if test -z "$ac_cpp_err"; then
12916	ac_header_preproc=yes
12917	else
12918	echo "$as_me: failed program was:" >&5
12919	sed 's/^/\| /' conftest.$ac_ext >&5
12920
12921	ac_header_preproc=no
12922	fi
12923	rm -f conftest.err conftest.$ac_ext
12924	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12925	echo "${ECHO_T}$ac_header_preproc" >&6
12926
12927	# So? What about this header?
12928	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12929	yes:no: )
12930	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12931	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12932	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12933	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12934	ac_header_preproc=yes
12935	;;
12936	no:yes:* )
12937	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12938	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12939	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12940	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12941	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12942	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12943	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12944	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12945	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12946	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12947	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12948	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12949	(
12950	cat <<\_ASBOX
12951	## ------------------------------------------ ##
12952	## Report this to the AC_PACKAGE_NAME lists. ##
12953	## ------------------------------------------ ##
12954	_ASBOX
12955	) \|
12956	sed "s/^/$as_me: WARNING: /" >&2
12957	;;
12958	esac
12959	echo "$as_me:$LINENO: checking for $ac_header" >&5
12960	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12961	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12962	echo $ECHO_N "(cached) $ECHO_C" >&6
12963	else
12964	eval "$as_ac_Header=\$ac_header_preproc"
12965	fi
12966	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12967	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12968
12969	fi
12970	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12971	cat >>confdefs.h <<_ACEOF	7606	cat >>confdefs.h <<_ACEOF
12972	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7607	#define HAVE_X11_XFT_XFT_H 1
12973	_ACEOF	7608	_ACEOF
12974		7609
12975	else	7610	else
12976	support_xft=no	7611	support_xft=no
12977	fi	7612	fi
12978		7613
12979	done	7614	done
12980		7615
12981
12982	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12983	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7617	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12984	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7618	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12985	echo $ECHO_N "(cached) $ECHO_C" >&6	7619	$as_echo_n "(cached) " >&6
12986	else	7620	else
12987	ac_check_lib_save_LIBS=$LIBS	7621	ac_check_lib_save_LIBS=$LIBS
12988	LIBS="-lXft $LIBS"	7622	LIBS="-lXft $LIBS"
12989	cat >conftest.$ac_ext <<_ACEOF
12990	/* confdefs.h. */
12991	_ACEOF
12992	cat confdefs.h >>conftest.$ac_ext	7623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12993	cat >>conftest.$ac_ext <<_ACEOF
12994	/* end confdefs.h. */	7624	/* end confdefs.h. */
12995		7625
12996	/* Override any gcc2 internal prototype to avoid an error. */	7626	/* Override any GCC internal prototype to avoid an error.
		7627	Use char because int might match the return type of a GCC
		7628	builtin and then its argument prototype would still apply. */
12997	#ifdef __cplusplus	7629	#ifdef __cplusplus
12998	extern "C"	7630	extern "C"
12999	#endif	7631	#endif
13000	/* We use char because int might match the return type of a gcc2
13001	builtin and then its argument prototype would still apply. */
13002	char XftDrawString32 ();	7632	char XftDrawString32 ();
13003	int	7633	int
13004	main ()	7634	main ()
13005	{	7635	{
13006	XftDrawString32 ();	7636	return XftDrawString32 ();
13007	;	7637	;
13008	return 0;	7638	return 0;
13009	}	7639	}
13010	_ACEOF	7640	_ACEOF
13011	rm -f conftest.$ac_objext conftest$ac_exeext	7641	if ac_fn_cxx_try_link "$LINENO"; then :
13012	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13013	(eval $ac_link) 2>conftest.er1
13014	ac_status=$?
13015	grep -v '^ *+' conftest.er1 >conftest.err
13016	rm -f conftest.er1
13017	cat conftest.err >&5
13018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13019	(exit $ac_status); } &&
13020	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13021	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13022	(eval $ac_try) 2>&5
13023	ac_status=$?
13024	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13025	(exit $ac_status); }; } &&
13026	{ ac_try='test -s conftest$ac_exeext'
13027	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13028	(eval $ac_try) 2>&5
13029	ac_status=$?
13030	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13031	(exit $ac_status); }; }; then
13032	ac_cv_lib_Xft_XftDrawString32=yes	7642	ac_cv_lib_Xft_XftDrawString32=yes
13033	else	7643	else
13034	echo "$as_me: failed program was:" >&5
13035	sed 's/^/\| /' conftest.$ac_ext >&5
13036
13037	ac_cv_lib_Xft_XftDrawString32=no	7644	ac_cv_lib_Xft_XftDrawString32=no
13038	fi	7645	fi
13039	rm -f conftest.err conftest.$ac_objext \	7646	rm -f core conftest.err conftest.$ac_objext \
13040	conftest$ac_exeext conftest.$ac_ext	7647	conftest$ac_exeext conftest.$ac_ext
13041	LIBS=$ac_check_lib_save_LIBS	7648	LIBS=$ac_check_lib_save_LIBS
13042	fi	7649	fi
13043	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7650	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13044	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7651	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13045	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7652	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7653	:
		7654	else
		7655	support_xft=no
		7656	fi
		7657
		7658	for ac_header in fontconfig/fontconfig.h
		7659	do :
		7660	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7661	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
13046	cat >>confdefs.h <<_ACEOF	7662	cat >>confdefs.h <<_ACEOF
13047	#define HAVE_LIBXFT 1	7663	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13048	_ACEOF	7664	_ACEOF
13049
13050	LIBS="-lXft $LIBS"
13051		7665
13052	else	7666	else
13053	support_xft=no	7667	support_xft=no
13054	fi	7668	fi
13055		7669
		7670	done
		7671
		7672	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7673	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7674	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7675	$as_echo_n "(cached) " >&6
		7676	else
		7677	ac_check_lib_save_LIBS=$LIBS
		7678	LIBS="-lfontconfig $LIBS"
		7679	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7680	/* end confdefs.h. */
		7681
		7682	/* Override any GCC internal prototype to avoid an error.
		7683	Use char because int might match the return type of a GCC
		7684	builtin and then its argument prototype would still apply. */
		7685	#ifdef __cplusplus
		7686	extern "C"
		7687	#endif
		7688	char FcPatternGet ();
		7689	int
		7690	main ()
		7691	{
		7692	return FcPatternGet ();
		7693	;
		7694	return 0;
		7695	}
		7696	_ACEOF
		7697	if ac_fn_cxx_try_link "$LINENO"; then :
		7698	ac_cv_lib_fontconfig_FcPatternGet=yes
		7699	else
		7700	ac_cv_lib_fontconfig_FcPatternGet=no
		7701	fi
		7702	rm -f core conftest.err conftest.$ac_objext \
		7703	conftest$ac_exeext conftest.$ac_ext
		7704	LIBS=$ac_check_lib_save_LIBS
		7705	fi
		7706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7707	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7708	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7709	:
		7710	else
		7711	support_xft=no
		7712	fi
		7713
		7714	LIBS="$save_LIBS"
13056		7715
13057	if test x$support_xft = xyes; then	7716	if test x$support_xft = xyes; then
13058		7717
13059	cat >>confdefs.h <<\_ACEOF	7718	$as_echo "#define XFT 1" >>confdefs.h
13060	#define XFT 1
13061	_ACEOF
13062		7719
13063	fi	7720	fi
13064	fi	7721	fi
13065	if test x$support_styles = xyes; then	7722	if test x$support_styles = xyes; then
13066		7723
13067	cat >>confdefs.h <<\_ACEOF	7724	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13068	#define ENABLE_STYLES 1
13069	_ACEOF
13070		7725
13071	fi	7726	fi
13072	if test x$support_iso14755 = xyes; then	7727	if test x$support_iso14755 = xyes; then
13073		7728
13074	cat >>confdefs.h <<\_ACEOF	7729	$as_echo "#define ISO_14755 1" >>confdefs.h
13075	#define ISO_14755 1
13076	_ACEOF
13077		7730
13078	fi	7731	fi
13079	if test x$support_8bitctrls = xyes; then	7732	if test x$support_8bitctrls = xyes; then
13080		7733
13081	cat >>confdefs.h <<\_ACEOF	7734	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13082	#define EIGHT_BIT_CONTROLS 1
13083	_ACEOF
13084		7735
13085	fi	7736	fi
13086	if test x$support_fading = xyes; then	7737	if test x$support_fading = xyes; then
13087		7738
13088	cat >>confdefs.h <<\_ACEOF	7739	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13089	#define OFF_FOCUS_FADING 1
13090	_ACEOF
13091
13092	fi
13093	if test x$support_tinting = xyes; then
13094
13095	cat >>confdefs.h <<\_ACEOF
13096	#define TINTING 1
13097	_ACEOF
13098		7740
13099	fi	7741	fi
13100	if test x$support_inheritpixmap = xyes; then	7742	if test x$support_inheritpixmap = xyes; then
		7743	if test x$rxvt_have_xrender = xyes; then
		7744	LIBS="$LIBS -lm"
13101		7745
13102	cat >>confdefs.h <<\_ACEOF	7746	$as_echo "#define XRENDER 1" >>confdefs.h
13103	#define TRANSPARENT 1	7747
13104	_ACEOF	7748	fi
		7749
		7750	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
13105		7751
13106	fi	7752	fi
13107	if test x$support_keepscrolling = xno; then	7753	if test x$support_keepscrolling = xno; then
13108		7754
13109	cat >>confdefs.h <<\_ACEOF
13110	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7755	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13111	_ACEOF
13112		7756
13113	fi	7757	fi
13114	if test x$support_selectionscrolling = xyes; then	7758	if test x$support_selectionscrolling = xyes; then
13115		7759
13116	cat >>confdefs.h <<\_ACEOF	7760	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13117	#define SELECTION_SCROLLING 1
13118	_ACEOF
13119		7761
13120	fi	7762	fi
13121	if test x$support_frills = xyes; then	7763	if test x$support_frills = xyes; then
13122		7764
13123	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13124	#define ENABLE_FRILLS 1
13125	_ACEOF
13126		7766
13127	fi	7767	fi
13128	if test x$support_mousewheel = xyes; then	7768	if test x$support_mousewheel = xyes; then
13129		7769
13130	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13131	#define MOUSE_WHEEL 1
13132	_ACEOF
13133		7771
13134	fi	7772	fi
13135	if test x$support_mouseslipwheel = xyes; then	7773	if test x$support_mouseslipwheel = xyes; then
13136		7774
13137	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13138	#define MOUSE_SLIP_WHEELING 1
13139	_ACEOF
13140		7776
13141	fi	7777	fi
13142	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13143	if test x$rxvt_cv_func_xlocale = xyes; then
13144		7778
13145	cat >>confdefs.h <<\_ACEOF	7779	scrolltypes=plain
13146	#define USE_XIM 1
13147	_ACEOF
13148		7780
13149	fi	7781	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13150	fi
13151	if test x$support_xpm = xyes; then
13152		7782
13153	cat >>confdefs.h <<\_ACEOF
13154	#define XPM_BACKGROUND 1
13155	_ACEOF
13156		7783
13157	fi
13158	if test x$support_scroll_rxvt = xyes; then	7784	if test x$support_scroll_rxvt = xyes; then
13159		7785
13160	cat >>confdefs.h <<\_ACEOF	7786	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13161	#define RXVT_SCROLLBAR 1
13162	_ACEOF
13163		7787
13164	scrolltypes="rxvt"	7788	scrolltypes="$scrolltypes rxvt"
13165	fi	7789	fi
13166	if test x$support_scroll_next = xyes; then	7790	if test x$support_scroll_next = xyes; then
13167		7791
13168	cat >>confdefs.h <<\_ACEOF	7792	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13169	#define NEXT_SCROLLBAR 1
13170	_ACEOF
13171		7793
13172	scrolltypes="$scrolltypes next"	7794	scrolltypes="$scrolltypes next"
13173	fi	7795	fi
13174	if test x$support_scroll_xterm = xyes; then	7796	if test x$support_scroll_xterm = xyes; then
13175		7797
13176	cat >>confdefs.h <<\_ACEOF	7798	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13177	#define XTERM_SCROLLBAR 1
13178	_ACEOF
13179		7799
13180	scrolltypes="$scrolltypes xterm"	7800	scrolltypes="$scrolltypes xterm"
13181	fi	7801	fi
13182	if test x$support_scroll_plain = xyes; then
13183
13184	cat >>confdefs.h <<\_ACEOF
13185	#define PLAIN_SCROLLBAR 1
13186	_ACEOF
13187
13188	scrolltypes="$scrolltypes plain"
13189	fi
13190	if test x$support_pointer_blank = xyes; then	7802	if test x$support_pointer_blank = xyes; then
13191		7803
13192	cat >>confdefs.h <<\_ACEOF	7804	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13193	#define POINTER_BLANK 1
13194	_ACEOF
13195		7805
13196	fi	7806	fi
13197	if test x$support_text_blink = xyes; then	7807	if test x$support_text_blink = xyes; then
13198		7808
13199	cat >>confdefs.h <<\_ACEOF	7809	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13200	#define TEXT_BLINK 1
13201	_ACEOF
13202		7810
13203	fi	7811	fi
13204	if test x$support_unicode3 = xyes; then	7812	if test x$support_unicode3 = xyes; then
13205		7813
13206	cat >>confdefs.h <<\_ACEOF	7814	$as_echo "#define UNICODE_3 1" >>confdefs.h
13207	#define UNICODE_3 1
13208	_ACEOF
13209		7815
13210	fi	7816	fi
13211	if test x$support_combining = xyes; then	7817	if test x$support_combining = xyes; then
13212		7818
13213	cat >>confdefs.h <<\_ACEOF	7819	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13214	#define ENABLE_COMBINING 1
13215	_ACEOF
13216		7820
13217	fi	7821	fi
13218	if test x$codesets = xall; then	7822	if test x$codesets = xall; then
13219	codesets=jp,jp-ext,kr,zh,zh-ext	7823	codesets=jp,jp-ext,kr,zh,zh-ext
13220	fi	7824	fi
13221		7825
13222	cat >>confdefs.h <<\_ACEOF	7826	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13223	#define ENCODING_EU 1
13224	_ACEOF
13225		7827
13226		7828
13227	cat >>confdefs.h <<\_ACEOF	7829	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13228	#define ENCODING_VN 1
13229	_ACEOF
13230		7830
13231	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7831	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13232	case "$codeset" in	7832	case "$codeset" in
13233	JP )	7833	JP )
13234	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13235	#define ENCODING_JP 1
13236	_ACEOF
13237	;;	7835	;;
13238	JP_EXT )	7836	JP_EXT )
13239	cat >>confdefs.h <<\_ACEOF	7837	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13240	#define ENCODING_JP_EXT 1
13241	_ACEOF
13242	;;	7838	;;
13243	KR )	7839	KR )
13244	cat >>confdefs.h <<\_ACEOF	7840	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13245	#define ENCODING_KR 1
13246	_ACEOF
13247	;;	7841	;;
13248	ZH )	7842	ZH )
13249	cat >>confdefs.h <<\_ACEOF	7843	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13250	#define ENCODING_ZH 1
13251	_ACEOF
13252	;;	7844	;;
13253	ZH_EXT )	7845	ZH_EXT )
13254	cat >>confdefs.h <<\_ACEOF	7846	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13255	#define ENCODING_ZH_EXT 1
13256	_ACEOF
13257	;;	7847	;;
13258	esac	7848	esac
13259	done	7849	done
13260		7850
13261	IF_PERL=\#	7851	IF_PERL=\#
13262	if test x$support_perl = xyes; then	7852	if test x$support_perl = xyes; then
13263	# Extract the first word of "perl5", so it can be a program name with args.	7853	# Extract the first word of "perl5", so it can be a program name with args.
13264	set dummy perl5; ac_word=$2	7854	set dummy perl5; ac_word=$2
13265	echo "$as_me:$LINENO: checking for $ac_word" >&5	7855	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13266	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7856	$as_echo_n "checking for $ac_word... " >&6; }
13267	if test "${ac_cv_path_PERL+set}" = set; then	7857	if test "${ac_cv_path_PERL+set}" = set; then :
13268	echo $ECHO_N "(cached) $ECHO_C" >&6	7858	$as_echo_n "(cached) " >&6
13269	else	7859	else
13270	case $PERL in	7860	case $PERL in
13271	[\\/]* \| ?:[\\/]*)	7861	[\\/]* \| ?:[\\/]*)
13272	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7862	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13273	;;	7863	;;
…		…
13275	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7865	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13276	for as_dir in $PATH	7866	for as_dir in $PATH
13277	do	7867	do
13278	IFS=$as_save_IFS	7868	IFS=$as_save_IFS
13279	test -z "$as_dir" && as_dir=.	7869	test -z "$as_dir" && as_dir=.
13280	for ac_exec_ext in '' $ac_executable_extensions; do	7870	for ac_exec_ext in '' $ac_executable_extensions; do
13281	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7871	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13282	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7872	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13283	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7873	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13284	break 2	7874	break 2
13285	fi	7875	fi
13286	done	7876	done
13287	done	7877	done
		7878	IFS=$as_save_IFS
13288		7879
		7880	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13289	;;	7881	;;
13290	esac	7882	esac
13291	fi	7883	fi
13292	PERL=$ac_cv_path_PERL	7884	PERL=$ac_cv_path_PERL
13293
13294	if test -n "$PERL"; then	7885	if test -n "$PERL"; then
13295	echo "$as_me:$LINENO: result: $PERL" >&5	7886	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13296	echo "${ECHO_T}$PERL" >&6	7887	$as_echo "$PERL" >&6; }
13297	else	7888	else
13298	echo "$as_me:$LINENO: result: no" >&5	7889	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13299	echo "${ECHO_T}no" >&6	7890	$as_echo "no" >&6; }
13300	fi	7891	fi
13301		7892
13302	# Extract the first word of "perl", so it can be a program name with args.
13303	set dummy perl; ac_word=$2
13304	echo "$as_me:$LINENO: checking for $ac_word" >&5
13305	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13306	if test "${ac_cv_path_PERL+set}" = set; then
13307	echo $ECHO_N "(cached) $ECHO_C" >&6
13308	else
13309	case $PERL in
13310	[\\/]* \| ?:[\\/]*)
13311	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13312	;;
13313	*)
13314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13315	for as_dir in $PATH
13316	do
13317	IFS=$as_save_IFS
13318	test -z "$as_dir" && as_dir=.
13319	for ac_exec_ext in '' $ac_executable_extensions; do
13320	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13321	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13322	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13323	break 2
13324	fi
13325	done
13326	done
13327		7893
13328	;;
13329	esac
13330	fi
13331	PERL=$ac_cv_path_PERL
13332		7894
13333	if test -n "$PERL"; then
13334	echo "$as_me:$LINENO: result: $PERL" >&5
13335	echo "${ECHO_T}$PERL" >&6
13336	else
13337	echo "$as_me:$LINENO: result: no" >&5
13338	echo "${ECHO_T}no" >&6
13339	fi
13340
13341
13342	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13343	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7896	$as_echo_n "checking for $PERL suitability... " >&6; }
13344	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7897	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13345		7898
13346	save_CXXFLAGS="$CXXFLAGS"	7899	save_CXXFLAGS="$CXXFLAGS"
13347	save_LIBS="$LIBS"	7900	save_LIBS="$LIBS"
13348	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7901	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13349	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7902	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13350	cat >conftest.$ac_ext <<_ACEOF
13351	/* confdefs.h. */
13352	_ACEOF
13353	cat confdefs.h >>conftest.$ac_ext	7903	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13354	cat >>conftest.$ac_ext <<_ACEOF
13355	/* end confdefs.h. */	7904	/* end confdefs.h. */
13356		7905
13357	#include <EXTERN.h>	7906	#include <EXTERN.h>
13358	#include <perl.h>	7907	#include <perl.h>
13359	#include <XSUB.h>	7908	#include <XSUB.h>
…		…
13366		7915
13367	;	7916	;
13368	return 0;	7917	return 0;
13369	}	7918	}
13370	_ACEOF	7919	_ACEOF
13371	rm -f conftest.$ac_objext conftest$ac_exeext	7920	if ac_fn_cxx_try_link "$LINENO"; then :
13372	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13373	(eval $ac_link) 2>conftest.er1
13374	ac_status=$?
13375	grep -v '^ *+' conftest.er1 >conftest.err
13376	rm -f conftest.er1
13377	cat conftest.err >&5
13378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13379	(exit $ac_status); } &&
13380	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13381	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13382	(eval $ac_try) 2>&5
13383	ac_status=$?
13384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13385	(exit $ac_status); }; } &&
13386	{ ac_try='test -s conftest$ac_exeext'
13387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13388	(eval $ac_try) 2>&5
13389	ac_status=$?
13390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13391	(exit $ac_status); }; }; then
13392	rxvt_perl_link=yes	7921	rxvt_perl_link=yes
13393	else	7922	else
13394	echo "$as_me: failed program was:" >&5
13395	sed 's/^/\| /' conftest.$ac_ext >&5
13396
13397	rxvt_perl_link=no	7923	rxvt_perl_link=no
13398	fi	7924	fi
13399	rm -f conftest.err conftest.$ac_objext \	7925	rm -f core conftest.err conftest.$ac_objext \
13400	conftest$ac_exeext conftest.$ac_ext	7926	conftest$ac_exeext conftest.$ac_ext
13401	CXXFLAGS="$save_CXXFLAGS"	7927	CXXFLAGS="$save_CXXFLAGS"
13402	LIBS="$save_LIBS"	7928	LIBS="$save_LIBS"
13403		7929
13404	if test x$rxvt_perl_link = xyes; then	7930	if test x$rxvt_perl_link = xyes; then
13405	echo "$as_me:$LINENO: result: ok" >&5	7931	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13406	echo "${ECHO_T}ok" >&6	7932	$as_echo "ok" >&6; }
13407		7933
13408	cat >>confdefs.h <<\_ACEOF	7934	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13409	#define ENABLE_PERL 1
13410	_ACEOF
13411		7935
13412	IF_PERL=	7936	IF_PERL=
13413	PERL_O=rxvtperl.o	7937	PERL_O=rxvtperl.o
13414	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7938	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13415	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7939	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13416	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7940	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13417	else	7941	else
13418	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7942	as_fn_error $? "no, unable to link" "$LINENO" 5
13419	echo "$as_me: error: no, unable to link" >&2;}
13420	{ (exit 1); exit 1; }; }
13421	fi	7943	fi
13422	else	7944	else
13423	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7945	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13424	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13425	{ (exit 1); exit 1; }; }
13426	fi	7946	fi
13427	fi	7947	fi
13428		7948
13429		7949
13430		7950
13431		7951
13432		7952
13433		7953
13434		7954
13435	if test x$support_perl = xyes; then
13436	support_frills=yes
13437	fi
13438		7955
13439		7956	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13440	CFLAGS=${CFLAGS--O}
13441	LDFLAGS=${LDFLAGS--O}
13442
13443	CPPFLAGS="$CPPFLAGS"
13444
13445
13446
13447
13448
13449
13450
13451	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13452	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13453	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13454	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13455	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13456	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13457	fi
13458
13459
13460
13461
13462
13463	test "$program_prefix" != NONE &&
13464	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13465	# Use a double $ so make ignores it.
13466	test "$program_suffix" != NONE &&
13467	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13468	# Double any \ or $. echo might interpret backslashes.
13469	# By default was `s,x,x', remove it if useless.
13470	cat <<\_ACEOF >conftest.sed
13471	s/[\\$]/&&/g;s/;s,x,x,$//
13472	_ACEOF
13473	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13474	rm conftest.sed
13475
13476
13477
13478
13479
13480	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13481	include_stdint_h="#include <stdint.h>"
13482	else
13483	include_stdint_h="/* #include <stdint.h> */"
13484	fi
13485	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13486	include_stdarg_h="#include <cstdarg>"
13487	else
13488	include_stdarg_h="/* #include <cstdarg> */"
13489	fi
13490	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13491	include_stdlib_h="#include <cstdlib>"
13492	else
13493	include_stdlib_h="/* #include <cstdlib> */"
13494	fi
13495	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13496	include_unistd_h="#include <unistd.h>"
13497	else
13498	include_unistd_h="/* #include <unistd.h> */"
13499	fi
13500	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13501	include_string_h="#include <cstring>"
13502	else
13503	include_string_h="/* #include <cstring> */"
13504	fi
13505	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13506	include_fcntl_h="#include <fcntl.h>"
13507	else
13508	include_fcntl_h="/* #include <fcntl.h> */"
13509	fi
13510	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13511	include_util_h="#include <util.h>"
13512	else
13513	include_util_h="/* #include <util.h> */"
13514	fi
13515	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13516	include_assert_h="#include <assert.h>"
13517	else
13518	include_assert_h="/* #include <assert.h> */"
13519	fi
13520	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13521	include_sys_ioctl_h="#include <sys/ioctl.h>"
13522	else
13523	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13524	fi
13525	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13526	include_sys_select_h="#include <sys/select.h>"
13527	else
13528	include_sys_select_h="/* #include <sys/select.h> */"
13529	fi
13530	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13531	include_sys_strredir_h="#include <sys/strredir.h>"
13532	else
13533	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13534	fi
13535	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13536	include_sys_time_h="#include <sys/time.h>"
13537	else
13538	include_sys_time_h="/* #include <sys/time.h> */"
13539	fi
13540	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13541	include_time_h="#include <time.h>"
13542	else
13543	include_time_h="/* #include <time.h> */"
13544	fi
13545
13546	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13547		7957
13548	cat >confcache <<\_ACEOF	7958	cat >confcache <<\_ACEOF
13549	# This file is a shell script that caches the results of configure	7959	# This file is a shell script that caches the results of configure
13550	# tests run on this system so they can be shared between configure	7960	# tests run on this system so they can be shared between configure
13551	# scripts and configure runs, see configure's option --config-cache.	7961	# scripts and configure runs, see configure's option --config-cache.
…		…
13561		7971
13562	_ACEOF	7972	_ACEOF
13563		7973
13564	# The following way of writing the cache mishandles newlines in values,	7974	# The following way of writing the cache mishandles newlines in values,
13565	# but we know of no workaround that is simple, portable, and efficient.	7975	# but we know of no workaround that is simple, portable, and efficient.
13566	# So, don't put newlines in cache variables' values.	7976	# So, we kill variables containing newlines.
13567	# Ultrix sh set writes to stderr and can't be redirected directly,	7977	# Ultrix sh set writes to stderr and can't be redirected directly,
13568	# and sets the high bit in the cache file unless we assign to the vars.	7978	# and sets the high bit in the cache file unless we assign to the vars.
13569	{	7979	(
		7980	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		7981	eval ac_val=\$$ac_var
		7982	case $ac_val in #(
		7983	${as_nl})
		7984	case $ac_var in #(
		7985	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7986	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7987	esac
		7988	case $ac_var in #(
		7989	_ \| IFS \| as_nl) ;; #(
		7990	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		7991	*) { eval $ac_var=; unset $ac_var;} ;;
		7992	esac ;;
		7993	esac
		7994	done
		7995
13570	(set) 2>&1 \|	7996	(set) 2>&1 \|
13571	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	7997	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13572	ac_space=\ )	7998	${as_nl}ac_space=\ )
13573	# `set' does not quote correctly, so add quotes (double-quote	7999	# `set' does not quote correctly, so add quotes: double-quote
13574	# substitution turns \\\\ into \\, and sed turns \\ into \).	8000	# substitution turns \\\\ into \\, and sed turns \\ into \.
13575	sed -n \	8001	sed -n \
13576	"s/'/'\\\\''/g;	8002	"s/'/'\\\\''/g;
13577	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8003	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13578	;;	8004	;; #(
13579	*)	8005	*)
13580	# `set' quotes correctly as required by POSIX, so do not add quotes.	8006	# `set' quotes correctly as required by POSIX, so do not add quotes.
13581	sed -n \	8007	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13582	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13583	;;	8008	;;
13584	esac;	8009	esac \|
13585	} \|	8010	sort
		8011	) \|
13586	sed '	8012	sed '
		8013	/^ac_cv_env_/b end
13587	t clear	8014	t clear
13588	: clear	8015	:clear
13589	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8016	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13590	t end	8017	t end
13591	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8018	s/^$[^=]$=$.$$/\1=${\1=\2}/
13592	: end' >>confcache	8019	:end' >>confcache
13593	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8020	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13594	if test -w $cache_file; then	8021	if test -w "$cache_file"; then
13595	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8022	test "x$cache_file" != "x/dev/null" &&
		8023	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8024	$as_echo "$as_me: updating cache $cache_file" >&6;}
13596	cat confcache >$cache_file	8025	cat confcache >$cache_file
13597	else	8026	else
		8027	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13598	echo "not updating unwritable cache $cache_file"	8028	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13599	fi	8029	fi
13600	fi	8030	fi
13601	rm -f confcache	8031	rm -f confcache
13602		8032
13603	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8033	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13604	# Let make expand exec_prefix.	8034	# Let make expand exec_prefix.
13605	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8035	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13606		8036
13607	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13608	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13609	# trailing colons and then remove the whole line if VPATH becomes empty
13610	# (actually we leave an empty line to preserve line numbers).
13611	if test "x$srcdir" = x.; then
13612	ac_vpsub='/^[ ]VPATH[ ]=/{
13613	s/:\$(srcdir):/:/;
13614	s/:\${srcdir}:/:/;
13615	s/:@srcdir@:/:/;
13616	s/^$[^=]=[ ]$:*/\1/;
13617	s/:*$//;
13618	s/^[^=]=[ ]$//;
13619	}'
13620	fi
13621
13622	DEFS=-DHAVE_CONFIG_H	8037	DEFS=-DHAVE_CONFIG_H
13623		8038
13624	ac_libobjs=	8039	ac_libobjs=
13625	ac_ltlibobjs=	8040	ac_ltlibobjs=
		8041	U=
13626	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8042	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13627	# 1. Remove the extension, and $U if already installed.	8043	# 1. Remove the extension, and $U if already installed.
13628	ac_i=`echo "$ac_i" \|
13629	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8044	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13630	# 2. Add them.	8045	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13631	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8046	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13632	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8047	# will be set to the directory where LIBOBJS objects are built.
		8048	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8049	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13633	done	8050	done
13634	LIBOBJS=$ac_libobjs	8051	LIBOBJS=$ac_libobjs
13635		8052
13636	LTLIBOBJS=$ac_ltlibobjs	8053	LTLIBOBJS=$ac_ltlibobjs
13637		8054
13638		8055
13639		8056
13640	: ${CONFIG_STATUS=./config.status}	8057	: ${CONFIG_STATUS=./config.status}
		8058	ac_write_fail=0
13641	ac_clean_files_save=$ac_clean_files	8059	ac_clean_files_save=$ac_clean_files
13642	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8060	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13643	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8061	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13644	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8062	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13645	cat >$CONFIG_STATUS <<_ACEOF	8063	as_write_fail=0
		8064	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13646	#! $SHELL	8065	#! $SHELL
13647	# Generated by $as_me.	8066	# Generated by $as_me.
13648	# Run this file to recreate the current configuration.	8067	# Run this file to recreate the current configuration.
13649	# Compiler output produced by configure, useful for debugging	8068	# Compiler output produced by configure, useful for debugging
13650	# configure, is in config.log if it exists.	8069	# configure, is in config.log if it exists.
13651		8070
13652	debug=false	8071	debug=false
13653	ac_cs_recheck=false	8072	ac_cs_recheck=false
13654	ac_cs_silent=false	8073	ac_cs_silent=false
		8074
13655	SHELL=\${CONFIG_SHELL-$SHELL}	8075	SHELL=\${CONFIG_SHELL-$SHELL}
		8076	export SHELL
13656	_ACEOF	8077	_ASEOF
13657		8078	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13658	cat >>$CONFIG_STATUS <<\_ACEOF
13659	## --------------------- ##	8079	## -------------------- ##
13660	## M4sh Initialization. ##	8080	## M4sh Initialization. ##
13661	## --------------------- ##	8081	## -------------------- ##
13662		8082
13663	# Be Bourne compatible	8083	# Be more Bourne compatible
		8084	DUALCASE=1; export DUALCASE # for MKS sh
13664	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8085	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13665	emulate sh	8086	emulate sh
13666	NULLCMD=:	8087	NULLCMD=:
13667	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8088	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13668	# is contrary to our usage. Disable this feature.	8089	# is contrary to our usage. Disable this feature.
13669	alias -g '${1+"$@"}'='"$@"'	8090	alias -g '${1+"$@"}'='"$@"'
13670	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8091	setopt NO_GLOB_SUBST
		8092	else
		8093	case `(set -o) 2>/dev/null` in #(
		8094	posix) :
13671	set -o posix	8095	set -o posix ;; #(
		8096	*) :
		8097	;;
		8098	esac
13672	fi	8099	fi
13673	DUALCASE=1; export DUALCASE # for MKS sh
13674		8100
13675	# Support unset when possible.	8101
13676	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8102	as_nl='
13677	as_unset=unset	8103	'
		8104	export as_nl
		8105	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8106	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8107	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8108	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8109	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8110	# but without wasting forks for bash or zsh.
		8111	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8112	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8113	as_echo='print -r --'
		8114	as_echo_n='print -rn --'
		8115	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8116	as_echo='printf %s\n'
		8117	as_echo_n='printf %s'
		8118	else
		8119	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8120	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8121	as_echo_n='/usr/ucb/echo -n'
13678	else	8122	else
13679	as_unset=false	8123	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8124	as_echo_n_body='eval
		8125	arg=$1;
		8126	case $arg in #(
		8127	"$as_nl")
		8128	expr "X$arg" : "X\$.*\$$as_nl";
		8129	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8130	esac;
		8131	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8132	'
		8133	export as_echo_n_body
		8134	as_echo_n='sh -c $as_echo_n_body as_echo'
		8135	fi
		8136	export as_echo_body
		8137	as_echo='sh -c $as_echo_body as_echo'
13680	fi	8138	fi
13681		8139
		8140	# The user is always right.
		8141	if test "${PATH_SEPARATOR+set}" != set; then
		8142	PATH_SEPARATOR=:
		8143	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8144	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8145	PATH_SEPARATOR=';'
		8146	}
		8147	fi
13682		8148
13683	# Work around bugs in pre-3.0 UWIN ksh.	8149
13684	$as_unset ENV MAIL MAILPATH	8150	# IFS
		8151	# We need space, tab and new line, in precisely that order. Quoting is
		8152	# there to prevent editors from complaining about space-tab.
		8153	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8154	# splitting by setting IFS to empty value.)
		8155	IFS=" "" $as_nl"
		8156
		8157	# Find who we are. Look in the path if we contain no directory separator.
		8158	case $0 in #((
		8159	[\\/] ) as_myself=$0 ;;
		8160	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8161	for as_dir in $PATH
		8162	do
		8163	IFS=$as_save_IFS
		8164	test -z "$as_dir" && as_dir=.
		8165	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8166	done
		8167	IFS=$as_save_IFS
		8168
		8169	;;
		8170	esac
		8171	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8172	# in which case we are not to be found in the path.
		8173	if test "x$as_myself" = x; then
		8174	as_myself=$0
		8175	fi
		8176	if test ! -f "$as_myself"; then
		8177	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8178	exit 1
		8179	fi
		8180
		8181	# Unset variables that we do not need and which cause bugs (e.g. in
		8182	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8183	# suppresses any "Segmentation fault" message there. '((' could
		8184	# trigger a bug in pdksh 5.2.14.
		8185	for as_var in BASH_ENV ENV MAIL MAILPATH
		8186	do eval test x\${$as_var+set} = xset \
		8187	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8188	done
13685	PS1='$ '	8189	PS1='$ '
13686	PS2='> '	8190	PS2='> '
13687	PS4='+ '	8191	PS4='+ '
13688		8192
13689	# NLS nuisances.	8193	# NLS nuisances.
13690	for as_var in \	8194	LC_ALL=C
13691	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8195	export LC_ALL
13692	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8196	LANGUAGE=C
13693	LC_TELEPHONE LC_TIME	8197	export LANGUAGE
13694	do	8198
13695	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8199	# CDPATH.
13696	eval $as_var=C; export $as_var	8200	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8201
		8202
		8203	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8204	# ----------------------------------------
		8205	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8206	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8207	# script with STATUS, using 1 if that was 0.
		8208	as_fn_error ()
		8209	{
		8210	as_status=$1; test $as_status -eq 0 && as_status=1
		8211	if test "$4"; then
		8212	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8213	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8214	fi
		8215	$as_echo "$as_me: error: $2" >&2
		8216	as_fn_exit $as_status
		8217	} # as_fn_error
		8218
		8219
		8220	# as_fn_set_status STATUS
		8221	# -----------------------
		8222	# Set $? to STATUS, without forking.
		8223	as_fn_set_status ()
		8224	{
		8225	return $1
		8226	} # as_fn_set_status
		8227
		8228	# as_fn_exit STATUS
		8229	# -----------------
		8230	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8231	as_fn_exit ()
		8232	{
		8233	set +e
		8234	as_fn_set_status $1
		8235	exit $1
		8236	} # as_fn_exit
		8237
		8238	# as_fn_unset VAR
		8239	# ---------------
		8240	# Portably unset VAR.
		8241	as_fn_unset ()
		8242	{
		8243	{ eval $1=; unset $1;}
		8244	}
		8245	as_unset=as_fn_unset
		8246	# as_fn_append VAR VALUE
		8247	# ----------------------
		8248	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8249	# advantage of any shell optimizations that allow amortized linear growth over
		8250	# repeated appends, instead of the typical quadratic growth present in naive
		8251	# implementations.
		8252	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8253	eval 'as_fn_append ()
		8254	{
		8255	eval $1+=\$2
		8256	}'
13697	else	8257	else
13698	$as_unset $as_var	8258	as_fn_append ()
13699	fi	8259	{
13700	done	8260	eval $1=\$$1\$2
		8261	}
		8262	fi # as_fn_append
13701		8263
13702	# Required to use basename.	8264	# as_fn_arith ARG...
		8265	# ------------------
		8266	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8267	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8268	# must be portable across $(()) and expr.
		8269	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8270	eval 'as_fn_arith ()
		8271	{
		8272	as_val=$(( $* ))
		8273	}'
		8274	else
		8275	as_fn_arith ()
		8276	{
		8277	as_val=`expr "$@" \|\| test $? -eq 1`
		8278	}
		8279	fi # as_fn_arith
		8280
		8281
13703	if expr a : '$a$' >/dev/null 2>&1; then	8282	if expr a : '$a$' >/dev/null 2>&1 &&
		8283	test "X`expr 00001 : '.*$...$'`" = X001; then
13704	as_expr=expr	8284	as_expr=expr
13705	else	8285	else
13706	as_expr=false	8286	as_expr=false
13707	fi	8287	fi
13708		8288
13709	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8289	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13710	as_basename=basename	8290	as_basename=basename
13711	else	8291	else
13712	as_basename=false	8292	as_basename=false
13713	fi	8293	fi
13714		8294
		8295	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8296	as_dirname=dirname
		8297	else
		8298	as_dirname=false
		8299	fi
13715		8300
13716	# Name of the executable.
13717	as_me=`$as_basename "$0" \|\|	8301	as_me=`$as_basename -- "$0" \|\|
13718	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8302	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13719	X"$0" : 'X$//$$' \\| \	8303	X"$0" : 'X$//$$' \\| \
13720	X"$0" : 'X$/$$' \\| \	8304	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13721	. : '$.$' 2>/dev/null \|\|
13722	echo X/"$0" \|	8305	$as_echo X/"$0" \|
13723	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8306	sed '/^.\/$[^/][^/]$\/*$/{
13724	/^X\/$\/\/$$/{ s//\1/; q; }	8307	s//\1/
13725	/^X\/$\/$.*/{ s//\1/; q; }	8308	q
		8309	}
		8310	/^X\/$\/\/$$/{
		8311	s//\1/
		8312	q
		8313	}
		8314	/^X\/$\/$.*/{
		8315	s//\1/
		8316	q
		8317	}
13726	s/.*/./; q'`	8318	s/.*/./; q'`
13727		8319
13728
13729	# PATH needs CR, and LINENO needs CR and PATH.
13730	# Avoid depending upon Character Ranges.	8320	# Avoid depending upon Character Ranges.
13731	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8321	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13732	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8322	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13733	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8323	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13734	as_cr_digits='0123456789'	8324	as_cr_digits='0123456789'
13735	as_cr_alnum=$as_cr_Letters$as_cr_digits	8325	as_cr_alnum=$as_cr_Letters$as_cr_digits
13736		8326
13737	# The user is always right.	8327	ECHO_C= ECHO_N= ECHO_T=
13738	if test "${PATH_SEPARATOR+set}" != set; then	8328	case `echo -n x` in #(((((
13739	echo "#! /bin/sh" >conf$$.sh	8329	-n*)
13740	echo "exit 0" >>conf$$.sh	8330	case `echo 'xy\c'` in
13741	chmod +x conf$$.sh	8331	c) ECHO_T=' ';; # ECHO_T is single tab character.
13742	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8332	xy) ECHO_C='\c';;
13743	PATH_SEPARATOR=';'	8333	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8334	ECHO_T=' ';;
		8335	esac;;
		8336	*)
		8337	ECHO_N='-n';;
		8338	esac
		8339
		8340	rm -f conf$$ conf$$.exe conf$$.file
		8341	if test -d conf$$.dir; then
		8342	rm -f conf$$.dir/conf$$.file
		8343	else
		8344	rm -f conf$$.dir
		8345	mkdir conf$$.dir 2>/dev/null
		8346	fi
		8347	if (echo >conf$$.file) 2>/dev/null; then
		8348	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8349	as_ln_s='ln -s'
		8350	# ... but there are two gotchas:
		8351	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8352	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8353	# In both cases, we have to default to `cp -p'.
		8354	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8355	as_ln_s='cp -p'
		8356	elif ln conf$$.file conf$$ 2>/dev/null; then
		8357	as_ln_s=ln
13744	else	8358	else
13745	PATH_SEPARATOR=:	8359	as_ln_s='cp -p'
13746	fi	8360	fi
13747	rm -f conf$$.sh	8361	else
		8362	as_ln_s='cp -p'
13748	fi	8363	fi
		8364	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8365	rmdir conf$$.dir 2>/dev/null
13749		8366
13750		8367
13751	as_lineno_1=$LINENO	8368	# as_fn_mkdir_p
13752	as_lineno_2=$LINENO	8369	# -------------
13753	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8370	# Create "$as_dir" as a directory, including parents if necessary.
13754	test "x$as_lineno_1" != "x$as_lineno_2" &&	8371	as_fn_mkdir_p ()
13755	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8372	{
13756	# Find who we are. Look in the path if we contain no path at all
13757	# relative or not.
13758	case $0 in
13759	[\\/] ) as_myself=$0 ;;
13760	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13761	for as_dir in $PATH
13762	do
13763	IFS=$as_save_IFS
13764	test -z "$as_dir" && as_dir=.
13765	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13766	done
13767		8373
13768	;;	8374	case $as_dir in #(
		8375	-*) as_dir=./$as_dir;;
13769	esac	8376	esac
13770	# We did not find ourselves, most probably we were run as `sh COMMAND'	8377	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13771	# in which case we are not to be found in the path.	8378	as_dirs=
13772	if test "x$as_myself" = x; then	8379	while :; do
13773	as_myself=$0
13774	fi
13775	if test ! -f "$as_myself"; then
13776	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13777	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13778	{ (exit 1); exit 1; }; }
13779	fi
13780	case $CONFIG_SHELL in
13781	'')
13782	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13783	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13784	do
13785	IFS=$as_save_IFS
13786	test -z "$as_dir" && as_dir=.
13787	for as_base in sh bash ksh sh5; do
13788	case $as_dir in	8380	case $as_dir in #(
13789	/*)	8381	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13790	if ("$as_dir/$as_base" -c '	8382	*) as_qdir=$as_dir;;
13791	as_lineno_1=$LINENO	8383	esac
13792	as_lineno_2=$LINENO	8384	as_dirs="'$as_qdir' $as_dirs"
13793	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8385	as_dir=`$as_dirname -- "$as_dir" \|\|
13794	test "x$as_lineno_1" != "x$as_lineno_2" &&	8386	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13795	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8387	X"$as_dir" : 'X$//$[^/]' \\| \
13796	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8388	X"$as_dir" : 'X$//$$' \\| \
13797	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8389	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13798	CONFIG_SHELL=$as_dir/$as_base	8390	$as_echo X"$as_dir" \|
13799	export CONFIG_SHELL	8391	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13800	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8392	s//\1/
13801	fi;;	8393	q
13802	esac	8394	}
		8395	/^X$\/\/$[^/].*/{
		8396	s//\1/
		8397	q
		8398	}
		8399	/^X$\/\/$$/{
		8400	s//\1/
		8401	q
		8402	}
		8403	/^X$\/$.*/{
		8404	s//\1/
		8405	q
		8406	}
		8407	s/.*/./; q'`
		8408	test -d "$as_dir" && break
13803	done	8409	done
13804	done	8410	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13805	;;	8411	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13806	esac
13807		8412
13808	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13809	# uniformly replaced by the line number. The first 'sed' inserts a
13810	# line-number line before each line; the second 'sed' does the real
13811	# work. The second script uses 'N' to pair each line-number line
13812	# with the numbered line, and appends trailing '-' during
13813	# substitution so that $LINENO is not a special case at line end.
13814	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13815	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13816	sed '=' <$as_myself \|
13817	sed '
13818	N
13819	s,$,-,
13820	: loop
13821	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13822	t loop
13823	s,-$,,
13824	s,^['$as_cr_digits']*\n,,
13825	' >$as_me.lineno &&
13826	chmod +x $as_me.lineno \|\|
13827	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13828	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13829	{ (exit 1); exit 1; }; }
13830		8413
13831	# Don't try to exec as it changes $[0], causing all sort of problems	8414	} # as_fn_mkdir_p
13832	# (the dirname of $[0] is not the place where we might find the
13833	# original and so on. Autoconf is especially sensible to this).
13834	. ./$as_me.lineno
13835	# Exit status is that of the last command.
13836	exit
13837	}
13838
13839
13840	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13841	c,-n*) ECHO_N= ECHO_C='
13842	' ECHO_T=' ' ;;
13843	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13844	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13845	esac
13846
13847	if expr a : '$a$' >/dev/null 2>&1; then
13848	as_expr=expr
13849	else
13850	as_expr=false
13851	fi
13852
13853	rm -f conf$$ conf$$.exe conf$$.file
13854	echo >conf$$.file
13855	if ln -s conf$$.file conf$$ 2>/dev/null; then
13856	# We could just check for DJGPP; but this test a) works b) is more generic
13857	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13858	if test -f conf$$.exe; then
13859	# Don't use ln at all; we don't have any links
13860	as_ln_s='cp -p'
13861	else
13862	as_ln_s='ln -s'
13863	fi
13864	elif ln conf$$.file conf$$ 2>/dev/null; then
13865	as_ln_s=ln
13866	else
13867	as_ln_s='cp -p'
13868	fi
13869	rm -f conf$$ conf$$.exe conf$$.file
13870
13871	if mkdir -p . 2>/dev/null; then	8415	if mkdir -p . 2>/dev/null; then
13872	as_mkdir_p=:	8416	as_mkdir_p='mkdir -p "$as_dir"'
13873	else	8417	else
13874	test -d ./-p && rmdir ./-p	8418	test -d ./-p && rmdir ./-p
13875	as_mkdir_p=false	8419	as_mkdir_p=false
13876	fi	8420	fi
13877		8421
		8422	if test -x / >/dev/null 2>&1; then
		8423	as_test_x='test -x'
		8424	else
		8425	if ls -dL / >/dev/null 2>&1; then
		8426	as_ls_L_option=L
		8427	else
		8428	as_ls_L_option=
		8429	fi
		8430	as_test_x='
		8431	eval sh -c '\''
		8432	if test -d "$1"; then
		8433	test -d "$1/.";
		8434	else
		8435	case $1 in #(
		8436	-*)set "./$1";;
		8437	esac;
		8438	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8439	???[sx]):;;)false;;esac;fi
		8440	'\'' sh
		8441	'
		8442	fi
13878	as_executable_p="test -f"	8443	as_executable_p=$as_test_x
13879		8444
13880	# Sed expression to map a string onto a valid CPP name.	8445	# Sed expression to map a string onto a valid CPP name.
13881	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8446	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13882		8447
13883	# Sed expression to map a string onto a valid variable name.	8448	# Sed expression to map a string onto a valid variable name.
13884	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8449	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13885		8450
13886		8451
13887	# IFS
13888	# We need space, tab and new line, in precisely that order.
13889	as_nl='
13890	'
13891	IFS=" $as_nl"
13892
13893	# CDPATH.
13894	$as_unset CDPATH
13895
13896	exec 6>&1	8452	exec 6>&1
		8453	## ----------------------------------- ##
		8454	## Main body of $CONFIG_STATUS script. ##
		8455	## ----------------------------------- ##
		8456	_ASEOF
		8457	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13897		8458
		8459	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13898	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8460	# Save the log message, to keep $0 and so on meaningful, and to
13899	# report actual input values of CONFIG_FILES etc. instead of their	8461	# report actual input values of CONFIG_FILES etc. instead of their
13900	# values after options handling. Logging --version etc. is OK.	8462	# values after options handling.
		8463	ac_log="
		8464	This file was extended by $as_me, which was
		8465	generated by GNU Autoconf 2.67. Invocation command line was
		8466
		8467	CONFIG_FILES = $CONFIG_FILES
		8468	CONFIG_HEADERS = $CONFIG_HEADERS
		8469	CONFIG_LINKS = $CONFIG_LINKS
		8470	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8471	$ $0 $@
		8472
		8473	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8474	"
		8475
		8476	_ACEOF
		8477
		8478	case $ac_config_files in *"
		8479	") set x $ac_config_files; shift; ac_config_files=$;;
		8480	esac
		8481
		8482	case $ac_config_headers in *"
		8483	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8484	esac
		8485
		8486
		8487	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8488	# Files that config.status was made for.
		8489	config_files="$ac_config_files"
		8490	config_headers="$ac_config_headers"
		8491
		8492	_ACEOF
		8493
		8494	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8495	ac_cs_usage="\
		8496	\`$as_me' instantiates files and other configuration actions
		8497	from templates according to the current configuration. Unless the files
		8498	and actions are specified as TAGs, all are instantiated by default.
		8499
		8500	Usage: $0 [OPTION]... [TAG]...
		8501
		8502	-h, --help print this help, then exit
		8503	-V, --version print version number and configuration settings, then exit
		8504	--config print configuration, then exit
		8505	-q, --quiet, --silent
		8506	do not print progress messages
		8507	-d, --debug don't remove temporary files
		8508	--recheck update $as_me by reconfiguring in the same conditions
		8509	--file=FILE[:TEMPLATE]
		8510	instantiate the configuration file FILE
		8511	--header=FILE[:TEMPLATE]
		8512	instantiate the configuration header FILE
		8513
		8514	Configuration files:
		8515	$config_files
		8516
		8517	Configuration headers:
		8518	$config_headers
		8519
		8520	Report bugs to the package provider."
		8521
		8522	_ACEOF
		8523	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8524	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8525	ac_cs_version="\\
		8526	config.status
		8527	configured by $0, generated by GNU Autoconf 2.67,
		8528	with options \\"\$ac_cs_config\\"
		8529
		8530	Copyright (C) 2010 Free Software Foundation, Inc.
		8531	This config.status script is free software; the Free Software Foundation
		8532	gives unlimited permission to copy, distribute and modify it."
		8533
		8534	ac_pwd='$ac_pwd'
		8535	srcdir='$srcdir'
		8536	INSTALL='$INSTALL'
		8537	test -n "\$AWK" \|\| AWK=awk
		8538	_ACEOF
		8539
		8540	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8541	# The default lists apply if the user does not specify any file.
		8542	ac_need_defaults=:
		8543	while test $# != 0
		8544	do
		8545	case $1 in
		8546	--=?)
		8547	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8548	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8549	ac_shift=:
		8550	;;
		8551	--*=)
		8552	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8553	ac_optarg=
		8554	ac_shift=:
		8555	;;
		8556	*)
		8557	ac_option=$1
		8558	ac_optarg=$2
		8559	ac_shift=shift
		8560	;;
		8561	esac
		8562
		8563	case $ac_option in
		8564	# Handling of the options.
		8565	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8566	ac_cs_recheck=: ;;
		8567	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8568	$as_echo "$ac_cs_version"; exit ;;
		8569	--config \| --confi \| --conf \| --con \| --co \| --c )
		8570	$as_echo "$ac_cs_config"; exit ;;
		8571	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8572	debug=: ;;
		8573	--file \| --fil \| --fi \| --f )
		8574	$ac_shift
		8575	case $ac_optarg in
		8576	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8577	'') as_fn_error $? "missing file argument" ;;
		8578	esac
		8579	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8580	ac_need_defaults=false;;
		8581	--header \| --heade \| --head \| --hea )
		8582	$ac_shift
		8583	case $ac_optarg in
		8584	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8585	esac
		8586	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8587	ac_need_defaults=false;;
		8588	--he \| --h)
		8589	# Conflict between --help and --header
		8590	as_fn_error $? "ambiguous option: \`$1'
		8591	Try \`$0 --help' for more information.";;
		8592	--help \| --hel \| -h )
		8593	$as_echo "$ac_cs_usage"; exit ;;
		8594	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8595	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8596	ac_cs_silent=: ;;
		8597
		8598	# This is an error.
		8599	-*) as_fn_error $? "unrecognized option: \`$1'
		8600	Try \`$0 --help' for more information." ;;
		8601
		8602	*) as_fn_append ac_config_targets " $1"
		8603	ac_need_defaults=false ;;
		8604
		8605	esac
		8606	shift
		8607	done
		8608
		8609	ac_configure_extra_args=
		8610
		8611	if $ac_cs_silent; then
		8612	exec 6>/dev/null
		8613	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8614	fi
		8615
		8616	_ACEOF
		8617	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8618	if \$ac_cs_recheck; then
		8619	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8620	shift
		8621	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8622	CONFIG_SHELL='$SHELL'
		8623	export CONFIG_SHELL
		8624	exec "\$@"
		8625	fi
		8626
		8627	_ACEOF
		8628	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13901	exec 5>>config.log	8629	exec 5>>config.log
13902	{	8630	{
13903	echo	8631	echo
13904	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8632	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13905	## Running $as_me. ##	8633	## Running $as_me. ##
13906	_ASBOX	8634	_ASBOX
		8635	$as_echo "$ac_log"
13907	} >&5	8636	} >&5
13908	cat >&5 <<_CSEOF
13909		8637
13910	This file was extended by $as_me, which was
13911	generated by GNU Autoconf 2.59. Invocation command line was
13912
13913	CONFIG_FILES = $CONFIG_FILES
13914	CONFIG_HEADERS = $CONFIG_HEADERS
13915	CONFIG_LINKS = $CONFIG_LINKS
13916	CONFIG_COMMANDS = $CONFIG_COMMANDS
13917	$ $0 $@
13918
13919	_CSEOF	8638	_ACEOF
13920	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8639	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13921	echo >&5
13922	_ACEOF	8640	_ACEOF
13923		8641
13924	# Files that config.status was made for.
13925	if test -n "$ac_config_files"; then
13926	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13927	fi
13928
13929	if test -n "$ac_config_headers"; then
13930	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13931	fi
13932
13933	if test -n "$ac_config_links"; then
13934	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13935	fi
13936
13937	if test -n "$ac_config_commands"; then
13938	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13939	fi
13940
13941	cat >>$CONFIG_STATUS <<\_ACEOF	8642	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13942		8643
13943	ac_cs_usage="\	8644	# Handling of arguments.
13944	\`$as_me' instantiates files from templates according to the
13945	current configuration.
13946
13947	Usage: $0 [OPTIONS] [FILE]...
13948
13949	-h, --help print this help, then exit
13950	-V, --version print version number, then exit
13951	-q, --quiet do not print progress messages
13952	-d, --debug don't remove temporary files
13953	--recheck update $as_me by reconfiguring in the same conditions
13954	--file=FILE[:TEMPLATE]
13955	instantiate the configuration file FILE
13956	--header=FILE[:TEMPLATE]
13957	instantiate the configuration header FILE
13958
13959	Configuration files:
13960	$config_files
13961
13962	Configuration headers:
13963	$config_headers
13964
13965	Report bugs to <bug-autoconf@gnu.org>."
13966	_ACEOF
13967
13968	cat >>$CONFIG_STATUS <<_ACEOF
13969	ac_cs_version="\\
13970	config.status
13971	configured by $0, generated by GNU Autoconf 2.59,
13972	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13973
13974	Copyright (C) 2003 Free Software Foundation, Inc.
13975	This config.status script is free software; the Free Software Foundation
13976	gives unlimited permission to copy, distribute and modify it."
13977	srcdir=$srcdir
13978	INSTALL="$INSTALL"
13979	_ACEOF
13980
13981	cat >>$CONFIG_STATUS <<\_ACEOF
13982	# If no file are specified by the user, then we need to provide default
13983	# value. By we need to know if files were specified by the user.
13984	ac_need_defaults=:
13985	while test $# != 0
13986	do
13987	case $1 in
13988	--=)
13989	ac_option=`expr "x$1" : 'x$[^=]*$='`
13990	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13991	ac_shift=:
13992	;;
13993	-*)
13994	ac_option=$1
13995	ac_optarg=$2
13996	ac_shift=shift
13997	;;
13998	*) # This is not an option, so the user has probably given explicit
13999	# arguments.
14000	ac_option=$1
14001	ac_need_defaults=false;;
14002	esac
14003
14004	case $ac_option in
14005	# Handling of the options.
14006	_ACEOF
14007	cat >>$CONFIG_STATUS <<\_ACEOF
14008	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
14009	ac_cs_recheck=: ;;
14010	--version \| --vers* \| -V )
14011	echo "$ac_cs_version"; exit 0 ;;
14012	--he \| --h)
14013	# Conflict between --help and --header
14014	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14015	Try \`$0 --help' for more information." >&5
14016	echo "$as_me: error: ambiguous option: $1
14017	Try \`$0 --help' for more information." >&2;}
14018	{ (exit 1); exit 1; }; };;
14019	--help \| --hel \| -h )
14020	echo "$ac_cs_usage"; exit 0 ;;
14021	--debug \| --d* \| -d )
14022	debug=: ;;
14023	--file \| --fil \| --fi \| --f )
14024	$ac_shift
14025	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14026	ac_need_defaults=false;;
14027	--header \| --heade \| --head \| --hea )
14028	$ac_shift
14029	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14030	ac_need_defaults=false;;
14031	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
14032	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
14033	ac_cs_silent=: ;;
14034
14035	# This is an error.
14036	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14037	Try \`$0 --help' for more information." >&5
14038	echo "$as_me: error: unrecognized option: $1
14039	Try \`$0 --help' for more information." >&2;}
14040	{ (exit 1); exit 1; }; } ;;
14041
14042	*) ac_config_targets="$ac_config_targets $1" ;;
14043
14044	esac
14045	shift
14046	done
14047
14048	ac_configure_extra_args=
14049
14050	if $ac_cs_silent; then
14051	exec 6>/dev/null
14052	ac_configure_extra_args="$ac_configure_extra_args --silent"
14053	fi
14054
14055	_ACEOF
14056	cat >>$CONFIG_STATUS <<_ACEOF
14057	if \$ac_cs_recheck; then
14058	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14059	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14060	fi
14061
14062	_ACEOF
14063
14064
14065
14066
14067
14068	cat >>$CONFIG_STATUS <<\_ACEOF
14069	for ac_config_target in $ac_config_targets	8645	for ac_config_target in $ac_config_targets
14070	do	8646	do
14071	case "$ac_config_target" in	8647	case $ac_config_target in
14072	# Handling of arguments.
14073	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14074	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14075	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14076	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14077	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8648	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14078	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8649	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14079	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8650	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14080	{ (exit 1); exit 1; }; };;	8651	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8652
		8653	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
14081	esac	8654	esac
14082	done	8655	done
		8656
14083		8657
14084	# If the user did not use the arguments to specify the items to instantiate,	8658	# If the user did not use the arguments to specify the items to instantiate,
14085	# then the envvar interface is used. Set only those that are not.	8659	# then the envvar interface is used. Set only those that are not.
14086	# We use the long form for the default assignment because of an extremely	8660	# We use the long form for the default assignment because of an extremely
14087	# bizarre bug on SunOS 4.1.3.	8661	# bizarre bug on SunOS 4.1.3.
…		…
14089	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8663	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14090	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8664	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14091	fi	8665	fi
14092		8666
14093	# Have a temporary directory for convenience. Make it in the build tree	8667	# Have a temporary directory for convenience. Make it in the build tree
14094	# simply because there is no reason to put it here, and in addition,	8668	# simply because there is no reason against having it here, and in addition,
14095	# creating and moving files from /tmp can sometimes cause problems.	8669	# creating and moving files from /tmp can sometimes cause problems.
14096	# Create a temporary directory, and hook for its removal unless debugging.	8670	# Hook for its removal unless debugging.
		8671	# Note that there is a small window in which the directory will not be cleaned:
		8672	# after its creation but before its name has been assigned to `$tmp'.
14097	$debug \|\|	8673	$debug \|\|
14098	{	8674	{
14099	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8675	tmp=
14100	trap '{ (exit 1); exit 1; }' 1 2 13 15	8676	trap 'exit_status=$?
		8677	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8678	' 0
		8679	trap 'as_fn_exit 1' 1 2 13 15
14101	}	8680	}
14102
14103	# Create a (secure) tmp directory for tmp files.	8681	# Create a (secure) tmp directory for tmp files.
14104		8682
14105	{	8683	{
14106	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8684	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14107	test -n "$tmp" && test -d "$tmp"	8685	test -n "$tmp" && test -d "$tmp"
14108	} \|\|	8686	} \|\|
14109	{	8687	{
14110	tmp=./confstat$$-$RANDOM	8688	tmp=./conf$$-$RANDOM
14111	(umask 077 && mkdir $tmp)	8689	(umask 077 && mkdir "$tmp")
14112	} \|\|	8690	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8691
		8692	# Set up the scripts for CONFIG_FILES section.
		8693	# No need to generate them if there are no CONFIG_FILES.
		8694	# This happens for instance with `./config.status config.h'.
		8695	if test -n "$CONFIG_FILES"; then
		8696
		8697
		8698	ac_cr=`echo X \| tr X '\015'`
		8699	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8700	# But we know of no other shell where ac_cr would be empty at this
		8701	# point, so we can use a bashism as a fallback.
		8702	if test "x$ac_cr" = x; then
		8703	eval ac_cr=\$\'\\r\'
		8704	fi
		8705	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8706	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8707	ac_cs_awk_cr='\\r'
		8708	else
		8709	ac_cs_awk_cr=$ac_cr
		8710	fi
		8711
		8712	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8713	_ACEOF
		8714
		8715
14113	{	8716	{
14114	echo "$me: cannot create a temporary directory in ." >&2	8717	echo "cat >conf$$subs.awk <<_ACEOF" &&
14115	{ (exit 1); exit 1; }	8718	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8719	echo "_ACEOF"
		8720	} >conf$$subs.sh \|\|
		8721	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8722	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8723	ac_delim='%!_!# '
		8724	for ac_last_try in false false false false false :; do
		8725	. ./conf$$subs.sh \|\|
		8726	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8727
		8728	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8729	if test $ac_delim_n = $ac_delim_num; then
		8730	break
		8731	elif $ac_last_try; then
		8732	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8733	else
		8734	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8735	fi
		8736	done
		8737	rm -f conf$$subs.sh
		8738
		8739	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8740	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8741	_ACEOF
		8742	sed -n '
		8743	h
		8744	s/^/S["/; s/!.*/"]=/
		8745	p
		8746	g
		8747	s/^[^!]*!//
		8748	:repl
		8749	t repl
		8750	s/'"$ac_delim"'$//
		8751	t delim
		8752	:nl
		8753	h
		8754	s/$.\{148\}$..*/\1/
		8755	t more1
		8756	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8757	p
		8758	n
		8759	b repl
		8760	:more1
		8761	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8762	p
		8763	g
		8764	s/.\{148\}//
		8765	t nl
		8766	:delim
		8767	h
		8768	s/$.\{148\}$..*/\1/
		8769	t more2
		8770	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8771	p
		8772	b
		8773	:more2
		8774	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8775	p
		8776	g
		8777	s/.\{148\}//
		8778	t delim
		8779	' <conf$$subs.awk \| sed '
		8780	/^[^""]/{
		8781	N
		8782	s/\n//
14116	}	8783	}
14117		8784	' >>$CONFIG_STATUS \|\| ac_write_fail=1
14118	_ACEOF	8785	rm -f conf$$subs.awk
14119
14120	cat >>$CONFIG_STATUS <<_ACEOF	8786	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8787	_ACAWK
		8788	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8789	for (key in S) S_is_set[key] = 1
		8790	FS = ""
14121		8791
14122	#	8792	}
14123	# CONFIG_FILES section.	8793	{
14124	#	8794	line = $ 0
14125		8795	nfields = split(line, field, "@")
14126	# No need to generate the scripts if there are no CONFIG_FILES.	8796	substed = 0
14127	# This happens for instance when ./config.status config.h	8797	len = length(field[1])
14128	if test -n "\$CONFIG_FILES"; then	8798	for (i = 2; i < nfields; i++) {
14129	# Protect against being on the right side of a sed subst in config.status.	8799	key = field[i]
14130	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8800	keylen = length(key)
14131	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8801	if (S_is_set[key]) {
14132	s,@SHELL@,$SHELL,;t t	8802	value = S[key]
14133	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8803	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14134	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8804	len += length(value) + length(field[++i])
14135	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8805	substed = 1
14136	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14137	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14138	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14139	s,@exec_prefix@,$exec_prefix,;t t
14140	s,@prefix@,$prefix,;t t
14141	s,@program_transform_name@,$program_transform_name,;t t
14142	s,@bindir@,$bindir,;t t
14143	s,@sbindir@,$sbindir,;t t
14144	s,@libexecdir@,$libexecdir,;t t
14145	s,@datadir@,$datadir,;t t
14146	s,@sysconfdir@,$sysconfdir,;t t
14147	s,@sharedstatedir@,$sharedstatedir,;t t
14148	s,@localstatedir@,$localstatedir,;t t
14149	s,@libdir@,$libdir,;t t
14150	s,@includedir@,$includedir,;t t
14151	s,@oldincludedir@,$oldincludedir,;t t
14152	s,@infodir@,$infodir,;t t
14153	s,@mandir@,$mandir,;t t
14154	s,@build_alias@,$build_alias,;t t
14155	s,@host_alias@,$host_alias,;t t
14156	s,@target_alias@,$target_alias,;t t
14157	s,@DEFS@,$DEFS,;t t
14158	s,@ECHO_C@,$ECHO_C,;t t
14159	s,@ECHO_N@,$ECHO_N,;t t
14160	s,@ECHO_T@,$ECHO_T,;t t
14161	s,@LIBS@,$LIBS,;t t
14162	s,@build@,$build,;t t
14163	s,@build_cpu@,$build_cpu,;t t
14164	s,@build_vendor@,$build_vendor,;t t
14165	s,@build_os@,$build_os,;t t
14166	s,@host@,$host,;t t
14167	s,@host_cpu@,$host_cpu,;t t
14168	s,@host_vendor@,$host_vendor,;t t
14169	s,@host_os@,$host_os,;t t
14170	s,@VERSION@,$VERSION,;t t
14171	s,@DATE@,$DATE,;t t
14172	s,@LSMDATE@,$LSMDATE,;t t
14173	s,@LIBVERSION@,$LIBVERSION,;t t
14174	s,@CC@,$CC,;t t
14175	s,@CFLAGS@,$CFLAGS,;t t
14176	s,@LDFLAGS@,$LDFLAGS,;t t
14177	s,@CPPFLAGS@,$CPPFLAGS,;t t
14178	s,@ac_ct_CC@,$ac_ct_CC,;t t
14179	s,@EXEEXT@,$EXEEXT,;t t
14180	s,@OBJEXT@,$OBJEXT,;t t
14181	s,@CXX@,$CXX,;t t
14182	s,@CXXFLAGS@,$CXXFLAGS,;t t
14183	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14184	s,@CPP@,$CPP,;t t
14185	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14186	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14187	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14188	s,@EGREP@,$EGREP,;t t
14189	s,@LINKER@,$LINKER,;t t
14190	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14191	s,@RXVTNAME@,$RXVTNAME,;t t
14192	s,@MV@,$MV,;t t
14193	s,@CP@,$CP,;t t
14194	s,@LN@,$LN,;t t
14195	s,@SED@,$SED,;t t
14196	s,@ECHO@,$ECHO,;t t
14197	s,@CMP@,$CMP,;t t
14198	s,@TIC@,$TIC,;t t
14199	s,@CXXCPP@,$CXXCPP,;t t
14200	s,@X_CFLAGS@,$X_CFLAGS,;t t
14201	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14202	s,@X_LIBS@,$X_LIBS,;t t
14203	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14204	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14205	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14206	s,@XPM_LIBS@,$XPM_LIBS,;t t
14207	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14208	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14209	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14210	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14211	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14212	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14213	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14214	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14215	s,@PERL@,$PERL,;t t
14216	s,@PERLLIB@,$PERLLIB,;t t
14217	s,@PERLFLAGS@,$PERLFLAGS,;t t
14218	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14219	s,@IF_PERL@,$IF_PERL,;t t
14220	s,@PERL_O@,$PERL_O,;t t
14221	s,@DEBUG@,$DEBUG,;t t
14222	s,@DINCLUDE@,$DINCLUDE,;t t
14223	s,@DLIB@,$DLIB,;t t
14224	s,@include_stdint_h@,$include_stdint_h,;t t
14225	s,@include_stdarg_h@,$include_stdarg_h,;t t
14226	s,@include_stdlib_h@,$include_stdlib_h,;t t
14227	s,@include_unistd_h@,$include_unistd_h,;t t
14228	s,@include_string_h@,$include_string_h,;t t
14229	s,@include_fcntl_h@,$include_fcntl_h,;t t
14230	s,@include_util_h@,$include_util_h,;t t
14231	s,@include_assert_h@,$include_assert_h,;t t
14232	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14233	s,@include_sys_select_h@,$include_sys_select_h,;t t
14234	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14235	s,@include_sys_time_h@,$include_sys_time_h,;t t
14236	s,@include_time_h@,$include_time_h,;t t
14237	s,@LIBOBJS@,$LIBOBJS,;t t
14238	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14239	CEOF
14240
14241	_ACEOF
14242
14243	cat >>$CONFIG_STATUS <<\_ACEOF
14244	# Split the substitutions into bite-sized pieces for seds with
14245	# small command number limits, like on Digital OSF/1 and HP-UX.
14246	ac_max_sed_lines=48
14247	ac_sed_frag=1 # Number of current file.
14248	ac_beg=1 # First line for current file.
14249	ac_end=$ac_max_sed_lines # Line after last line for current file.
14250	ac_more_lines=:
14251	ac_sed_cmds=
14252	while $ac_more_lines; do
14253	if test $ac_beg -gt 1; then
14254	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14255	else	8806	} else
14256	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8807	len += 1 + keylen
		8808	}
		8809
		8810	print line
		8811	}
		8812
		8813	_ACAWK
		8814	_ACEOF
		8815	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8816	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8817	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8818	else
		8819	cat
		8820	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8821	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8822	_ACEOF
		8823
		8824	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8825	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8826	# trailing colons and then remove the whole line if VPATH becomes empty
		8827	# (actually we leave an empty line to preserve line numbers).
		8828	if test "x$srcdir" = x.; then
		8829	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8830	h
		8831	s///
		8832	s/^/:/
		8833	s/[ ]*$/:/
		8834	s/:\$(srcdir):/:/g
		8835	s/:\${srcdir}:/:/g
		8836	s/:@srcdir@:/:/g
		8837	s/^:*//
		8838	s/:*$//
		8839	x
		8840	s/$=[ ]$./\1/
		8841	G
		8842	s/\n//
		8843	s/^[^=]=[ ]$//
		8844	}'
		8845	fi
		8846
		8847	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8848	fi # test -n "$CONFIG_FILES"
		8849
		8850	# Set up the scripts for CONFIG_HEADERS section.
		8851	# No need to generate them if there are no CONFIG_HEADERS.
		8852	# This happens for instance with `./config.status Makefile'.
		8853	if test -n "$CONFIG_HEADERS"; then
		8854	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8855	BEGIN {
		8856	_ACEOF
		8857
		8858	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8859	# here-document in config.status, that substitutes the proper values into
		8860	# config.h.in to produce config.h.
		8861
		8862	# Create a delimiter string that does not exist in confdefs.h, to ease
		8863	# handling of long lines.
		8864	ac_delim='%!_!# '
		8865	for ac_last_try in false false :; do
		8866	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8867	if test -z "$ac_t"; then
		8868	break
		8869	elif $ac_last_try; then
		8870	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8871	else
		8872	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8873	fi
		8874	done
		8875
		8876	# For the awk script, D is an array of macro values keyed by name,
		8877	# likewise P contains macro parameters if any. Preserve backslash
		8878	# newline sequences.
		8879
		8880	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8881	sed -n '
		8882	s/.\{148\}/&'"$ac_delim"'/g
		8883	t rset
		8884	:rset
		8885	s/^[ ]#[ ]define[ ][ ]*/ /
		8886	t def
		8887	d
		8888	:def
		8889	s/\\$//
		8890	t bsnl
		8891	s/["\\]/\\&/g
		8892	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8893	D["\1"]=" \3"/p
		8894	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8895	d
		8896	:bsnl
		8897	s/["\\]/\\&/g
		8898	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8899	D["\1"]=" \3\\\\\\n"\\/p
		8900	t cont
		8901	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8902	t cont
		8903	d
		8904	:cont
		8905	n
		8906	s/.\{148\}/&'"$ac_delim"'/g
		8907	t clear
		8908	:clear
		8909	s/\\$//
		8910	t bsnlc
		8911	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8912	d
		8913	:bsnlc
		8914	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8915	b cont
		8916	' <confdefs.h \| sed '
		8917	s/'"$ac_delim"'/"\\\
		8918	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8919
		8920	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8921	for (key in D) D_is_set[key] = 1
		8922	FS = ""
		8923	}
		8924	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8925	line = \$ 0
		8926	split(line, arg, " ")
		8927	if (arg[1] == "#") {
		8928	defundef = arg[2]
		8929	mac1 = arg[3]
		8930	} else {
		8931	defundef = substr(arg[1], 2)
		8932	mac1 = arg[2]
		8933	}
		8934	split(mac1, mac2, "(") #)
		8935	macro = mac2[1]
		8936	prefix = substr(line, 1, index(line, defundef) - 1)
		8937	if (D_is_set[macro]) {
		8938	# Preserve the white space surrounding the "#".
		8939	print prefix "define", macro P[macro] D[macro]
		8940	next
		8941	} else {
		8942	# Replace #undef with comments. This is necessary, for example,
		8943	# in the case of _POSIX_SOURCE, which is predefined and required
		8944	# on some systems where configure will not decide to define it.
		8945	if (defundef == "undef") {
		8946	print "/", prefix defundef, macro, "/"
		8947	next
		8948	}
		8949	}
		8950	}
		8951	{ print }
		8952	_ACAWK
		8953	_ACEOF
		8954	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8955	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8956	fi # test -n "$CONFIG_HEADERS"
		8957
		8958
		8959	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8960	shift
		8961	for ac_tag
		8962	do
		8963	case $ac_tag in
		8964	:[FHLC]) ac_mode=$ac_tag; continue;;
		8965	esac
		8966	case $ac_mode$ac_tag in
		8967	:[FHL]:);;
		8968	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8969	:[FH]-) ac_tag=-:-;;
		8970	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8971	esac
		8972	ac_save_IFS=$IFS
		8973	IFS=:
		8974	set x $ac_tag
		8975	IFS=$ac_save_IFS
		8976	shift
		8977	ac_file=$1
		8978	shift
		8979
		8980	case $ac_mode in
		8981	:L) ac_source=$1;;
		8982	:[FH])
		8983	ac_file_inputs=
		8984	for ac_f
		8985	do
		8986	case $ac_f in
		8987	-) ac_f="$tmp/stdin";;
		8988	*) # Look for the file first in the build tree, then in the source tree
		8989	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8990	# because $ac_f cannot contain `:'.
		8991	test -f "$ac_f" \|\|
		8992	case $ac_f in
		8993	[\\/$]*) false;;
		8994	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		8995	esac \|\|
		8996	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		8997	esac
		8998	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		8999	as_fn_append ac_file_inputs " '$ac_f'"
		9000	done
		9001
		9002	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9003	# use $as_me), people would be surprised to read:
		9004	# /* config.h. Generated by config.status. */
		9005	configure_input='Generated from '`
		9006	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9007	`' by configure.'
		9008	if test x"$ac_file" != x-; then
		9009	configure_input="$ac_file. $configure_input"
		9010	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9011	$as_echo "$as_me: creating $ac_file" >&6;}
14257	fi	9012	fi
14258	if test ! -s $tmp/subs.frag; then	9013	# Neutralize special characters interpreted by sed in replacement strings.
14259	ac_more_lines=false	9014	case $configure_input in #(
		9015	\& \| \\| \| \\ )
		9016	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9017	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9018	*) ac_sed_conf_input=$configure_input;;
14260	else	9019	esac
14261	# The purpose of the label and of the branching condition is to
14262	# speed up the sed processing (if there are no `@' at all, there
14263	# is no need to browse any of the substitutions).
14264	# These are the two extra sed commands mentioned above.
14265	(echo ':t
14266	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14267	if test -z "$ac_sed_cmds"; then
14268	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14269	else
14270	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14271	fi
14272	ac_sed_frag=`expr $ac_sed_frag + 1`
14273	ac_beg=$ac_end
14274	ac_end=`expr $ac_end + $ac_max_sed_lines`
14275	fi
14276	done
14277	if test -z "$ac_sed_cmds"; then
14278	ac_sed_cmds=cat
14279	fi
14280	fi # test -n "$CONFIG_FILES"
14281		9020
14282	_ACEOF
14283	cat >>$CONFIG_STATUS <<\_ACEOF
14284	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14285	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14286	case $ac_file in	9021	case $ac_tag in
14287	- \| :- \| :-:* ) # input from stdin	9022	:-: \| *:-) cat >"$tmp/stdin" \
14288	cat >$tmp/stdin	9023	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14289	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9024	esac
14290	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9025	;;
14291	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14292	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14293	* ) ac_file_in=$ac_file.in ;;
14294	esac	9026	esac
14295		9027
14296	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9028	ac_dir=`$as_dirname -- "$ac_file" \|\|
14297	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14298	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9029	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14299	X"$ac_file" : 'X$//$[^/]' \\| \	9030	X"$ac_file" : 'X$//$[^/]' \\| \
14300	X"$ac_file" : 'X$//$$' \\| \	9031	X"$ac_file" : 'X$//$$' \\| \
14301	X"$ac_file" : 'X$/$' \\| \	9032	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14302	. : '$.$' 2>/dev/null \|\|
14303	echo X"$ac_file" \|	9033	$as_echo X"$ac_file" \|
14304	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9034	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14305	/^X$\/\/$[^/].*/{ s//\1/; q; }	9035	s//\1/
14306	/^X$\/\/$$/{ s//\1/; q; }	9036	q
14307	/^X$\/$.*/{ s//\1/; q; }	9037	}
		9038	/^X$\/\/$[^/].*/{
		9039	s//\1/
		9040	q
		9041	}
		9042	/^X$\/\/$$/{
		9043	s//\1/
		9044	q
		9045	}
		9046	/^X$\/$.*/{
		9047	s//\1/
		9048	q
		9049	}
14308	s/.*/./; q'`	9050	s/.*/./; q'`
14309	{ if $as_mkdir_p; then	9051	as_dir="$ac_dir"; as_fn_mkdir_p
14310	mkdir -p "$ac_dir"
14311	else
14312	as_dir="$ac_dir"
14313	as_dirs=
14314	while test ! -d "$as_dir"; do
14315	as_dirs="$as_dir $as_dirs"
14316	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14317	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14318	X"$as_dir" : 'X$//$[^/]' \\| \
14319	X"$as_dir" : 'X$//$$' \\| \
14320	X"$as_dir" : 'X$/$' \\| \
14321	. : '$.$' 2>/dev/null \|\|
14322	echo X"$as_dir" \|
14323	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14324	/^X$\/\/$[^/].*/{ s//\1/; q; }
14325	/^X$\/\/$$/{ s//\1/; q; }
14326	/^X$\/$.*/{ s//\1/; q; }
14327	s/.*/./; q'`
14328	done
14329	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14330	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14331	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14332	{ (exit 1); exit 1; }; }; }
14333
14334	ac_builddir=.	9052	ac_builddir=.
14335		9053
14336	if test "$ac_dir" != .; then	9054	case "$ac_dir" in
		9055	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9056	*)
14337	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9057	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14338	# A "../" for each directory in $ac_dir_suffix.	9058	# A ".." for each directory in $ac_dir_suffix.
14339	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9059	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14340	else	9060	case $ac_top_builddir_sub in
14341	ac_dir_suffix= ac_top_builddir=	9061	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14342	fi	9062	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9063	esac ;;
		9064	esac
		9065	ac_abs_top_builddir=$ac_pwd
		9066	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9067	# for backward compatibility:
		9068	ac_top_builddir=$ac_top_build_prefix
14343		9069
14344	case $srcdir in	9070	case $srcdir in
14345	.) # No --srcdir option. We are building in place.	9071	.) # We are building in place.
14346	ac_srcdir=.	9072	ac_srcdir=.
14347	if test -z "$ac_top_builddir"; then	9073	ac_top_srcdir=$ac_top_builddir_sub
14348	ac_top_srcdir=.	9074	ac_abs_top_srcdir=$ac_pwd ;;
14349	else
14350	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14351	fi ;;
14352	[\\/]* \| ?:[\\/]* ) # Absolute path.	9075	[\\/]* \| ?:[\\/]* ) # Absolute name.
14353	ac_srcdir=$srcdir$ac_dir_suffix;	9076	ac_srcdir=$srcdir$ac_dir_suffix;
14354	ac_top_srcdir=$srcdir ;;	9077	ac_top_srcdir=$srcdir
		9078	ac_abs_top_srcdir=$srcdir ;;
14355	*) # Relative path.	9079	*) # Relative name.
14356	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9080	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14357	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9081	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9082	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14358	esac	9083	esac
		9084	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14359		9085
14360	# Do not use `cd foo && pwd` to compute absolute paths, because	9086
14361	# the directories may not exist.
14362	case `pwd` in
14363	.) ac_abs_builddir="$ac_dir";;
14364	*)
14365	case "$ac_dir" in	9087	case $ac_mode in
14366	.) ac_abs_builddir=`pwd`;;	9088	:F)
14367	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9089	#
14368	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9090	# CONFIG_FILE
14369	esac;;	9091	#
14370	esac
14371	case $ac_abs_builddir in
14372	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14373	*)
14374	case ${ac_top_builddir}. in
14375	.) ac_abs_top_builddir=$ac_abs_builddir;;
14376	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14377	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14378	esac;;
14379	esac
14380	case $ac_abs_builddir in
14381	.) ac_abs_srcdir=$ac_srcdir;;
14382	*)
14383	case $ac_srcdir in
14384	.) ac_abs_srcdir=$ac_abs_builddir;;
14385	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14386	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14387	esac;;
14388	esac
14389	case $ac_abs_builddir in
14390	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14391	*)
14392	case $ac_top_srcdir in
14393	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14394	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14395	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14396	esac;;
14397	esac
14398
14399		9092
14400	case $INSTALL in	9093	case $INSTALL in
14401	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9094	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14402	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9095	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14403	esac	9096	esac
14404
14405	# Let's still pretend it is `configure' which instantiates (i.e., don't
14406	# use $as_me), people would be surprised to read:
14407	# /* config.h. Generated by config.status. */
14408	if test x"$ac_file" = x-; then
14409	configure_input=
14410	else
14411	configure_input="$ac_file. "
14412	fi
14413	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14414	sed 's,.*/,,'` by configure."
14415
14416	# First look for the input files in the build tree, otherwise in the
14417	# src tree.
14418	ac_file_inputs=`IFS=:
14419	for f in $ac_file_in; do
14420	case $f in
14421	-) echo $tmp/stdin ;;
14422	[\\/$]*)
14423	# Absolute (can't be DOS-style, as IFS=:)
14424	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14425	echo "$as_me: error: cannot find input file: $f" >&2;}
14426	{ (exit 1); exit 1; }; }
14427	echo "$f";;
14428	*) # Relative
14429	if test -f "$f"; then
14430	# Build tree
14431	echo "$f"
14432	elif test -f "$srcdir/$f"; then
14433	# Source tree
14434	echo "$srcdir/$f"
14435	else
14436	# /dev/null tree
14437	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14438	echo "$as_me: error: cannot find input file: $f" >&2;}
14439	{ (exit 1); exit 1; }; }
14440	fi;;
14441	esac
14442	done` \|\| { (exit 1); exit 1; }
14443
14444	if test x"$ac_file" != x-; then
14445	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14446	echo "$as_me: creating $ac_file" >&6;}
14447	rm -f "$ac_file"
14448	fi
14449	_ACEOF	9097	_ACEOF
		9098
		9099	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9100	# If the template does not know about datarootdir, expand it.
		9101	# FIXME: This hack should be removed a few years after 2.60.
		9102	ac_datarootdir_hack=; ac_datarootdir_seen=
		9103	ac_sed_dataroot='
		9104	/datarootdir/ {
		9105	p
		9106	q
		9107	}
		9108	/@datadir@/p
		9109	/@docdir@/p
		9110	/@infodir@/p
		9111	/@localedir@/p
		9112	/@mandir@/p'
		9113	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9114	datarootdir) ac_datarootdir_seen=yes;;
		9115	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9116	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9117	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9118	_ACEOF
14450	cat >>$CONFIG_STATUS <<_ACEOF	9119	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14451	sed "$ac_vpsub	9120	ac_datarootdir_hack='
		9121	s&@datadir@&$datadir&g
		9122	s&@docdir@&$docdir&g
		9123	s&@infodir@&$infodir&g
		9124	s&@localedir@&$localedir&g
		9125	s&@mandir@&$mandir&g
		9126	s&\\\${datarootdir}&$datarootdir&g' ;;
		9127	esac
		9128	_ACEOF
		9129
		9130	# Neutralize VPATH when `$srcdir' = `.'.
		9131	# Shell code in configure.ac might set extrasub.
		9132	# FIXME: do we really want to maintain this feature?
		9133	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9134	ac_sed_extra="$ac_vpsub
14452	$extrasub	9135	$extrasub
14453	_ACEOF	9136	_ACEOF
14454	cat >>$CONFIG_STATUS <<\_ACEOF	9137	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14455	:t	9138	:t
14456	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9139	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14457	s,@configure_input@,$configure_input,;t t	9140	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9141	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9142	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14458	s,@srcdir@,$ac_srcdir,;t t	9143	s&@srcdir@&$ac_srcdir&;t t
14459	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9144	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14460	s,@top_srcdir@,$ac_top_srcdir,;t t	9145	s&@top_srcdir@&$ac_top_srcdir&;t t
14461	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9146	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14462	s,@builddir@,$ac_builddir,;t t	9147	s&@builddir@&$ac_builddir&;t t
14463	s,@abs_builddir@,$ac_abs_builddir,;t t	9148	s&@abs_builddir@&$ac_abs_builddir&;t t
14464	s,@top_builddir@,$ac_top_builddir,;t t
14465	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9149	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14466	s,@INSTALL@,$ac_INSTALL,;t t	9150	s&@INSTALL@&$ac_INSTALL&;t t
14467	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9151	$ac_datarootdir_hack
		9152	"
		9153	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9154	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9155
		9156	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9157	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9158	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9159	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9160	which seems to be undefined. Please make sure it is defined" >&5
		9161	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9162	which seems to be undefined. Please make sure it is defined" >&2;}
		9163
14468	rm -f $tmp/stdin	9164	rm -f "$tmp/stdin"
		9165	case $ac_file in
		9166	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9167	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9168	esac \
		9169	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9170	;;
		9171	:H)
		9172	#
		9173	# CONFIG_HEADER
		9174	#
14469	if test x"$ac_file" != x-; then	9175	if test x"$ac_file" != x-; then
14470	mv $tmp/out $ac_file	9176	{
14471	else	9177	$as_echo "/* $configure_input */" \
14472	cat $tmp/out	9178	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14473	rm -f $tmp/out	9179	} >"$tmp/config.h" \
14474	fi	9180	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14475
14476	done
14477	_ACEOF
14478	cat >>$CONFIG_STATUS <<\_ACEOF
14479
14480	#
14481	# CONFIG_HEADER section.
14482	#
14483
14484	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14485	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14486	#
14487	# ac_d sets the value in "#define NAME VALUE" lines.
14488	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14489	ac_dB='[ ].*$,\1#\2'
14490	ac_dC=' '
14491	ac_dD=',;t'
14492	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14493	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14494	ac_uB='$,\1#\2define\3'
14495	ac_uC=' '
14496	ac_uD=',;t'
14497
14498	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14499	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14500	case $ac_file in
14501	- \| :- \| :-:* ) # input from stdin
14502	cat >$tmp/stdin
14503	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14504	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14505	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14506	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14507	* ) ac_file_in=$ac_file.in ;;
14508	esac
14509
14510	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14511	echo "$as_me: creating $ac_file" >&6;}
14512
14513	# First look for the input files in the build tree, otherwise in the
14514	# src tree.
14515	ac_file_inputs=`IFS=:
14516	for f in $ac_file_in; do
14517	case $f in
14518	-) echo $tmp/stdin ;;
14519	[\\/$]*)
14520	# Absolute (can't be DOS-style, as IFS=:)
14521	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14522	echo "$as_me: error: cannot find input file: $f" >&2;}
14523	{ (exit 1); exit 1; }; }
14524	# Do quote $f, to prevent DOS paths from being IFS'd.
14525	echo "$f";;
14526	*) # Relative
14527	if test -f "$f"; then
14528	# Build tree
14529	echo "$f"
14530	elif test -f "$srcdir/$f"; then
14531	# Source tree
14532	echo "$srcdir/$f"
14533	else
14534	# /dev/null tree
14535	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14536	echo "$as_me: error: cannot find input file: $f" >&2;}
14537	{ (exit 1); exit 1; }; }
14538	fi;;
14539	esac
14540	done` \|\| { (exit 1); exit 1; }
14541	# Remove the trailing spaces.
14542	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14543
14544	_ACEOF
14545
14546	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14547	# `conftest.undefs', that substitutes the proper values into
14548	# config.h.in to produce config.h. The first handles `#define'
14549	# templates, and the second `#undef' templates.
14550	# And first: Protect against being on the right side of a sed subst in
14551	# config.status. Protect against being in an unquoted here document
14552	# in config.status.
14553	rm -f conftest.defines conftest.undefs
14554	# Using a here document instead of a string reduces the quoting nightmare.
14555	# Putting comments in sed scripts is not portable.
14556	#
14557	# `end' is used to avoid that the second main sed command (meant for
14558	# 0-ary CPP macros) applies to n-ary macro definitions.
14559	# See the Autoconf documentation for `clear'.
14560	cat >confdef2sed.sed <<\_ACEOF
14561	s/[\\&,]/\\&/g
14562	s,[\\$`],\\&,g
14563	t clear
14564	: clear
14565	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14566	t end
14567	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14568	: end
14569	_ACEOF
14570	# If some macros were called several times there might be several times
14571	# the same #defines, which is useless. Nevertheless, we may not want to
14572	# sort them, since we want the last AC-DEFINE to be honored.
14573	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14574	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14575	rm -f confdef2sed.sed
14576
14577	# This sed command replaces #undef with comments. This is necessary, for
14578	# example, in the case of _POSIX_SOURCE, which is predefined and required
14579	# on some systems where configure will not decide to define it.
14580	cat >>conftest.undefs <<\_ACEOF
14581	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14582	_ACEOF
14583
14584	# Break up conftest.defines because some shells have a limit on the size
14585	# of here documents, and old seds have small limits too (100 cmds).
14586	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14587	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14588	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14589	echo ' :' >>$CONFIG_STATUS
14590	rm -f conftest.tail
14591	while grep . conftest.defines >/dev/null
14592	do
14593	# Write a limited-size here document to $tmp/defines.sed.
14594	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14595	# Speed up: don't consider the non `#define' lines.
14596	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14597	# Work around the forget-to-reset-the-flag bug.
14598	echo 't clr' >>$CONFIG_STATUS
14599	echo ': clr' >>$CONFIG_STATUS
14600	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14601	echo 'CEOF
14602	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14603	rm -f $tmp/in
14604	mv $tmp/out $tmp/in
14605	' >>$CONFIG_STATUS
14606	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14607	rm -f conftest.defines
14608	mv conftest.tail conftest.defines
14609	done
14610	rm -f conftest.defines
14611	echo ' fi # grep' >>$CONFIG_STATUS
14612	echo >>$CONFIG_STATUS
14613
14614	# Break up conftest.undefs because some shells have a limit on the size
14615	# of here documents, and old seds have small limits too (100 cmds).
14616	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14617	rm -f conftest.tail
14618	while grep . conftest.undefs >/dev/null
14619	do
14620	# Write a limited-size here document to $tmp/undefs.sed.
14621	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14622	# Speed up: don't consider the non `#undef'
14623	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14624	# Work around the forget-to-reset-the-flag bug.
14625	echo 't clr' >>$CONFIG_STATUS
14626	echo ': clr' >>$CONFIG_STATUS
14627	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14628	echo 'CEOF
14629	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14630	rm -f $tmp/in
14631	mv $tmp/out $tmp/in
14632	' >>$CONFIG_STATUS
14633	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14634	rm -f conftest.undefs
14635	mv conftest.tail conftest.undefs
14636	done
14637	rm -f conftest.undefs
14638
14639	cat >>$CONFIG_STATUS <<\_ACEOF
14640	# Let's still pretend it is `configure' which instantiates (i.e., don't
14641	# use $as_me), people would be surprised to read:
14642	# /* config.h. Generated by config.status. */
14643	if test x"$ac_file" = x-; then
14644	echo "/* Generated by configure. */" >$tmp/config.h
14645	else
14646	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14647	fi
14648	cat $tmp/in >>$tmp/config.h
14649	rm -f $tmp/in
14650	if test x"$ac_file" != x-; then
14651	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9181	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14652	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9182	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14653	echo "$as_me: $ac_file is unchanged" >&6;}	9183	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14654	else	9184	else
14655	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14656	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14657	X"$ac_file" : 'X$//$[^/]' \\| \
14658	X"$ac_file" : 'X$//$$' \\| \
14659	X"$ac_file" : 'X$/$' \\| \
14660	. : '$.$' 2>/dev/null \|\|
14661	echo X"$ac_file" \|
14662	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14663	/^X$\/\/$[^/].*/{ s//\1/; q; }
14664	/^X$\/\/$$/{ s//\1/; q; }
14665	/^X$\/$.*/{ s//\1/; q; }
14666	s/.*/./; q'`
14667	{ if $as_mkdir_p; then
14668	mkdir -p "$ac_dir"
14669	else
14670	as_dir="$ac_dir"
14671	as_dirs=
14672	while test ! -d "$as_dir"; do
14673	as_dirs="$as_dir $as_dirs"
14674	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14675	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14676	X"$as_dir" : 'X$//$[^/]' \\| \
14677	X"$as_dir" : 'X$//$$' \\| \
14678	X"$as_dir" : 'X$/$' \\| \
14679	. : '$.$' 2>/dev/null \|\|
14680	echo X"$as_dir" \|
14681	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14682	/^X$\/\/$[^/].*/{ s//\1/; q; }
14683	/^X$\/\/$$/{ s//\1/; q; }
14684	/^X$\/$.*/{ s//\1/; q; }
14685	s/.*/./; q'`
14686	done
14687	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14688	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14689	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14690	{ (exit 1); exit 1; }; }; }
14691
14692	rm -f $ac_file	9185	rm -f "$ac_file"
14693	mv $tmp/config.h $ac_file	9186	mv "$tmp/config.h" "$ac_file" \
		9187	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14694	fi	9188	fi
14695	else	9189	else
14696	cat $tmp/config.h	9190	$as_echo "/* $configure_input */" \
14697	rm -f $tmp/config.h	9191	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9192	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14698	fi	9193	fi
14699	done	9194	;;
14700	_ACEOF
14701		9195
14702	cat >>$CONFIG_STATUS <<\_ACEOF
14703		9196
14704	{ (exit 0); exit 0; }	9197	esac
		9198
		9199	done # for ac_tag
		9200
		9201
		9202	as_fn_exit 0
14705	_ACEOF	9203	_ACEOF
14706	chmod +x $CONFIG_STATUS
14707	ac_clean_files=$ac_clean_files_save	9204	ac_clean_files=$ac_clean_files_save
		9205
		9206	test $ac_write_fail = 0 \|\|
		9207	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14708		9208
14709		9209
14710	# configure is writing to config.log, and then calls config.status.	9210	# configure is writing to config.log, and then calls config.status.
14711	# config.status does its own redirection, appending to config.log.	9211	# config.status does its own redirection, appending to config.log.
14712	# Unfortunately, on DOS this fails, as config.log is still kept open	9212	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14723	exec 5>/dev/null	9223	exec 5>/dev/null
14724	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9224	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14725	exec 5>>config.log	9225	exec 5>>config.log
14726	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9226	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14727	# would make configure fail if this is the last instruction.	9227	# would make configure fail if this is the last instruction.
14728	$ac_cs_success \|\| { (exit 1); exit 1; }	9228	$ac_cs_success \|\| as_fn_exit 1
		9229	fi
		9230	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9231	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9232	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14729	fi	9233	fi
14730		9234
14731		9235
14732	echo "Configuration:	9236	echo "Configuration:
14733		9237
14734	Rxvt version: $VERSION : $DATE	9238	Rxvt version: $VERSION : $DATE
14735	Source code location: $srcdir	9239	Source code location: $srcdir
14736	Install path: ${prefix}/bin	9240	Install path: ${prefix}/bin
14737	Compiler: $CXX	9241	Compiler: $CXX
14738	Compiler flags: $CFLAGS	9242	Compiler flags: $CXXFLAGS
14739	Linker: $LINKER"	9243	Linker: $LINKER"
14740
14741	if test x$support_xpm = xyes; then
14742	echo " Xpm library: $XPM_LIBS"
14743	fi
14744		9244
14745	if test x$term != x; then	9245	if test x$term != x; then
14746	echo " set TERM to: $term"	9246	echo " set TERM to: $term"
14747	fi	9247	fi
14748	if test x$terminfo != x; then	9248	if test x$terminfo != x; then
…		…
14753	if test x$RESFALLBACK != x; then	9253	if test x$RESFALLBACK != x; then
14754	echo " resource class fallback: $RESFALLBACK"	9254	echo " resource class fallback: $RESFALLBACK"
14755	fi	9255	fi
14756	echo	9256	echo
14757	echo " embedded perl: $support_perl"	9257	echo " embedded perl: $support_perl"
		9258	echo " image library: $image_lib"
14758	echo	9259	echo
14759	if test x$support_xpm = xneedsmanualspecification; then
14760	echo ".----------------------------------------------------------------."
14761	echo ". WARNING: --enable-xpm-background was specified however the ."
14762	echo ". XPM includes files and libraries could not be found. ."
14763	echo ". XPM backgrounds are now being DISABLED! If you want ."
14764	echo ". to use them you should rerun configure with the ."
14765	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14766	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14767	echo ".----------------------------------------------------------------."
14768	fi
14769	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9260	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14770	echo ".----------------------------------------------------------------."	9261	echo ".----------------------------------------------------------------."
14771	echo ". WARNING: --enable-xim was specified however the locale support ."	9262	echo ". WARNING: --enable-xim was specified however the locale support ."
14772	echo ". functions could not be found. ."	9263	echo ". functions could not be found. ."
14773	echo ". XIM is now being DISABLED! ."	9264	echo ". XIM is now being DISABLED! ."
14774	echo ".----------------------------------------------------------------."	9265	echo ".----------------------------------------------------------------."
14775	fi	9266	fi
14776		9267
14777	echo " * Optionally check src/feature.h for further options *"	9268	echo "* Optionally check src/feature.h for further, rarely used options *"
14778	echo	9269	echo
14779		9270
14780	echo ".----------------------------------------------------------------."
14781	echo ". NOTE: some features are disabled by default, try ."
14782	echo ". configure --help to get an idea of the optional features, ."
14783	echo ". or read ./README.configure ."
14784	echo ". ."
14785	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14786	echo ". you do not want to read documentation and still want some ."
14787	echo ". useful features. ."
14788	echo ".----------------------------------------------------------------."
14789	echo
14790

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.94 by root, Wed Jan 25 22:09:33 2006 UTC vs. Revision 1.154 by root, Thu May 10 22:42:03 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.94 by root, Wed Jan 25 22:09:33 2006 UTC vs.
Revision 1.154 by root, Thu May 10 22:42:03 2012 UTC