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

Comparing rxvt-unicode/configure (file contents):
Revision 1.83 by root, Sat Jan 21 18:34:25 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 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 RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_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	enable_xdbe
		723	with_x
		724	enable_utmp
		725	enable_wtmp
		726	enable_lastlog
		727	'
		728	ac_precious_vars='build_alias
		729	host_alias
		730	target_alias
		731	CC
		732	CFLAGS
		733	LDFLAGS
		734	LIBS
		735	CPPFLAGS
		736	CXX
		737	CXXFLAGS
		738	CCC
		739	CPP
		740	CXXCPP
		741	XMKMF'
		742
314		743
315	# Initialize some variables set by options.	744	# Initialize some variables set by options.
316	ac_init_help=	745	ac_init_help=
317	ac_init_version=false	746	ac_init_version=false
		747	ac_unrecognized_opts=
		748	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	749	# The variables have the same names as the options, with
319	# dashes changed to underlines.	750	# dashes changed to underlines.
320	cache_file=/dev/null	751	cache_file=/dev/null
321	exec_prefix=NONE	752	exec_prefix=NONE
322	no_create=	753	no_create=
335	# Installation directory options.	766	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	767	# 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	768	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	769	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	770	# Use braces instead of parens because sh, perl, etc. also accept them.
		771	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	772	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	773	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	774	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	775	datarootdir='${prefix}/share'
		776	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	777	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	778	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	779	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	780	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	781	oldincludedir='/usr/include'
		782	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	783	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	784	htmldir='${docdir}'
		785	dvidir='${docdir}'
		786	pdfdir='${docdir}'
		787	psdir='${docdir}'
		788	libdir='${exec_prefix}/lib'
		789	localedir='${datarootdir}/locale'
		790	mandir='${datarootdir}/man'
352		791
353	ac_prev=	792	ac_prev=
		793	ac_dashdash=
354	for ac_option	794	for ac_option
355	do	795	do
356	# If the previous option needs an argument, assign it.	796	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	797	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	798	eval $ac_prev=\$ac_option
359	ac_prev=	799	ac_prev=
360	continue	800	continue
361	fi	801	fi
362		802
		803	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	804	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		805	*=) ac_optarg= ;;
		806	*) ac_optarg=yes ;;
		807	esac
364		808
365	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
366		810
367	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
368		814
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	815	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	816	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	817	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
385		831
386	--config-cache \| -C)	832	--config-cache \| -C)
387	cache_file=config.cache ;;	833	cache_file=config.cache ;;
388		834
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	835	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	836	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	837	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
394		839
		840	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		841	\| --dataroo \| --dataro \| --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		844	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
395	-disable-* \| --disable-*)	847	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	848	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
402	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir \| --docdir \| --docdi \| --doc \| --do)
		864	ac_prev=docdir ;;
		865	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		871	dvidir=$ac_optarg ;;
403		872
404	-enable-* \| --enable-*)	873	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	874	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	880	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	881	*"
413	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
414	esac	886	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
416		888
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	889	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	890	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	891	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	909	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	911	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
441		913
		914	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		917	\| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
442	-includedir \| --includedir \| --includedi \| --included \| --include \	920	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	921	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	922	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	923	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	924	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	940	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	941	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
465		943
		944	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		947	localedir=$ac_optarg ;;
		948
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	949	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	950	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	952	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	953	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
474		955
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	956	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	957	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	958	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1013	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1014	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1015	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
536		1017
		1018	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1028	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1029	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1030	silent=yes ;;
540		1031
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1032	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1073
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1074	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1075	ac_init_version=: ;;
585		1076
586	-with-* \| --with-*)	1077	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1078	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1084	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
595	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
596	esac	1090	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
598		1092
599	-without-* \| --without-*)	1093	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1094	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
606	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
607		1108
608	--x)	1109	--x)
609	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
610	with_x=yes ;;	1111	with_x=yes ;;
611		1112
…		…
621	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1123	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1124	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
625		1126
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1129	;;
630		1130
631	=)	1131	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1132	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1137	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1139	export $ac_envvar ;;
640		1140
641	*)	1141	*)
642	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1147	;;
648		1148
649	esac	1149	esac
650	done	1150	done
651		1151
652	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1155	fi
657		1156
658	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
660	do	1170	do
661	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
662	case $ac_val in	1173	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1174	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
666	esac	1177	esac
667	done
668
669	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1179	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1180	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1182	esac
		1183	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1184	done
680		1185
681	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
687		1192
688	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1196	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$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	1198	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1200	cross_compiling=yes
696	fi	1201	fi
697	fi	1202	fi
698		1203
699	ac_tool_prefix=	1204	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1206
702	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
		1208
		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1213	as_fn_error $? "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1215	as_fn_error $? "pwd does not report name of working directory"
703		1216
704		1217
705	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1222	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1223	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1224	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1225	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1226	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1227	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1228	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1229	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1230	q
719	/^X$\/$.*/{ s//\1/; q; }	1231	}
		1232	/^X$\/\/$[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X$\/\/$$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/$.*/{
		1241	s//\1/
		1242	q
		1243	}
720	s/.*/./; q'`	1244	s/.*/./; q'`
721	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1247	srcdir=..
724	fi	1248	fi
725	else	1249	else
726	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
727	fi	1251	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$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	1254	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1255	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	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
742	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1263	fi
746	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1268	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
752	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
758	ac_env_CFLAGS_value=$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		1276
786	#	1277	#
787	# Report the --help message.	1278	# Report the --help message.
788	#	1279	#
789	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1293	Configuration:
803	-h, --help display this help and exit	1294	-h, --help display this help and exit
804	--help=short display options specific to this package	1295	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1296	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1297	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1298	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1303
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1304	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1306	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1308	[PREFIX]
821		1309
822	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
826		1314
827	For better control, use the options below.	1315	For better control, use the options below.
828		1316
829	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--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]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1337	_ACEOF
843		1338
844	cat <<\_ACEOF	1339	cat <<\_ACEOF
845		1340
846	X features:	1341	X features:
847	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
849		1344
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:	1345	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1348	_ACEOF
859	fi	1349	fi
…		…
861	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
862		1352
863	cat <<\_ACEOF	1353	cat <<\_ACEOF
864		1354
865	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1368	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1369	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
888	--enable-ttygid enable tty setting to group named "tty"
889	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
893	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1382	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1383	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1384	--enable-frills enable support for rarely used features
897	--enable-24bit enable support for using 24bit visuals if available
898	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
902	--enable-dmalloc enable Gray Watson's malloc - for debugging use
903	--enable-dlmalloc enable Doug Lea's malloc - for production use
904	NOTE: enable only one malloc package
905	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-xdbe enable support for double buffering
		1393	--enable-utmp enable utmp (utmpx) support
		1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1396
909	Optional Packages:	1397	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1406	--with-x use the X Window System
919	--with-xpm-includes=DIR use XPM includes in DIR
920	--with-xpm-library=DIR use XPM library in DIR
921	--with-xpm use XPM
922		1407
923	Some influential environment variables:	1408	Some influential environment variables:
924	CC C compiler command	1409	CC C compiler command
925	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
928	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1416	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1418	CPP C preprocessor
933	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1421
935	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
937		1424
		1425	Report bugs to the package provider.
938	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
939	fi	1428	fi
940		1429
941	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
943	ac_popdir=`pwd`
944	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1433	test -d "$ac_dir" \|\|
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1435	continue
946	ac_builddir=.	1436	ac_builddir=.
947		1437
948	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1444	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
955		1453
956	case $srcdir in	1454	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
958	ac_srcdir=.	1456	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1478	else
962	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
963	fi ;;
964	[\\/]* \| ?:[\\/]* ) # Absolute path.
965	ac_srcdir=$srcdir$ac_dir_suffix;
966	ac_top_srcdir=$srcdir ;;
967	*) # Relative path.
968	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
969	ac_top_srcdir=$ac_top_builddir$srcdir ;;
970	esac
971
972	# Do not use `cd foo && pwd` to compute absolute paths, because
973	# the directories may not exist.
974	case `pwd` in
975	.) ac_abs_builddir="$ac_dir";;
976	*)
977	case "$ac_dir" in
978	.) ac_abs_builddir=`pwd`;;
979	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
980	*) ac_abs_builddir=`pwd`/"$ac_dir";;
981	esac;;
982	esac
983	case $ac_abs_builddir in
984	.) ac_abs_top_builddir=${ac_top_builddir}.;;
985	*)
986	case ${ac_top_builddir}. in
987	.) ac_abs_top_builddir=$ac_abs_builddir;;
988	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
990	esac;;
991	esac
992	case $ac_abs_builddir in
993	.) ac_abs_srcdir=$ac_srcdir;;
994	*)
995	case $ac_srcdir in
996	.) ac_abs_srcdir=$ac_abs_builddir;;
997	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
998	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
999	esac;;
1000	esac
1001	case $ac_abs_builddir in
1002	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1003	*)
1004	case $ac_top_srcdir in
1005	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1006	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1008	esac;;
1009	esac
1010
1011	cd $ac_dir
1012	# Check for guested configure; otherwise get Cygnus style configure.
1013	if test -f $ac_srcdir/configure.gnu; then
1014	echo
1015	$SHELL $ac_srcdir/configure.gnu --help=recursive
1016	elif test -f $ac_srcdir/configure; then
1017	echo
1018	$SHELL $ac_srcdir/configure --help=recursive
1019	elif test -f $ac_srcdir/configure.ac \|\|
1020	test -f $ac_srcdir/configure.in; then
1021	echo
1022	$ac_configure --help
1023	else
1024	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1480	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1481	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1482	done
1028	fi	1483	fi
1029		1484
1030	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1486	if $ac_init_version; then
1032	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.67
1033		1490
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1494	_ACEOF
1038	exit 0	1495	exit
1039	fi	1496	fi
1040	exec 5>config.log	1497
1041	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" \|\|
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/\| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" \|\|
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/\| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } > conftest.i && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/\| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if eval "test \"\${$3+set}\"" = set; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if eval "test \"\${$3+set}\"" = set; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.i conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if eval "test \"\${$3+set}\"" = set; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables can be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/\| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if eval "test \"\${$3+set}\"" = set; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" \|\|
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes \|\|
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/\| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" \|\|
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes \|\|
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/\| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/\| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if eval "test \"\${$3+set}\"" = set; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if eval "test \"\${$3+set}\"" = set; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.i conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if eval "test \"\${$3+set}\"" = set; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if eval "test \"\${$3+set}\"" = set; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 \|\| defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if eval "test \"\${$3+set}\"" = set; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if eval "test \"\${$3+set}\"" = set; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	enum { N = $2 / 2 - 1 };
		2133	int
		2134	main ()
		2135	{
		2136	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	enum { N = $2 / 2 - 1 };
		2148	int
		2149	main ()
		2150	{
		2151	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	if eval test \"x\$"$3"\" = x"no"; then :
		2173
		2174	else
		2175	break
		2176	fi
		2177	done
		2178	fi
		2179	eval ac_res=\$$3
		2180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2181	$as_echo "$ac_res" >&6; }
		2182	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2183
		2184	} # ac_fn_c_find_intX_t
		2185
		2186	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2187	# ------------------------------------
		2188	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2189	# accordingly.
		2190	ac_fn_c_find_uintX_t ()
		2191	{
		2192	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2194	$as_echo_n "checking for uint$2_t... " >&6; }
		2195	if eval "test \"\${$3+set}\"" = set; then :
		2196	$as_echo_n "(cached) " >&6
		2197	else
		2198	eval "$3=no"
		2199	# Order is important - never check a type that is potentially smaller
		2200	# than half of the expected target width.
		2201	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2202	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2204	/* end confdefs.h. */
		2205	$ac_includes_default
		2206	int
		2207	main ()
		2208	{
		2209	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2210	test_array [0] = 0
		2211
		2212	;
		2213	return 0;
		2214	}
		2215	_ACEOF
		2216	if ac_fn_cxx_try_compile "$LINENO"; then :
		2217	case $ac_type in #(
		2218	uint$2_t) :
		2219	eval "$3=yes" ;; #(
		2220	*) :
		2221	eval "$3=\$ac_type" ;;
		2222	esac
		2223	fi
		2224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2225	if eval test \"x\$"$3"\" = x"no"; then :
		2226
		2227	else
		2228	break
		2229	fi
		2230	done
		2231	fi
		2232	eval ac_res=\$$3
		2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2234	$as_echo "$ac_res" >&6; }
		2235	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2236
		2237	} # ac_fn_c_find_uintX_t
		2238
		2239	# ac_fn_cxx_try_run LINENO
		2240	# ------------------------
		2241	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2242	# that executables can be run.
		2243	ac_fn_cxx_try_run ()
		2244	{
		2245	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2246	if { { ac_try="$ac_link"
		2247	case "(($ac_try" in
		2248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2249	*) ac_try_echo=$ac_try;;
		2250	esac
		2251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2252	$as_echo "$ac_try_echo"; } >&5
		2253	(eval "$ac_link") 2>&5
		2254	ac_status=$?
		2255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2256	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2257	{ { case "(($ac_try" in
		2258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2259	*) ac_try_echo=$ac_try;;
		2260	esac
		2261	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2262	$as_echo "$ac_try_echo"; } >&5
		2263	(eval "$ac_try") 2>&5
		2264	ac_status=$?
		2265	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2266	test $ac_status = 0; }; }; then :
		2267	ac_retval=0
		2268	else
		2269	$as_echo "$as_me: program exited with status $ac_status" >&5
		2270	$as_echo "$as_me: failed program was:" >&5
		2271	sed 's/^/\| /' conftest.$ac_ext >&5
		2272
		2273	ac_retval=$ac_status
		2274	fi
		2275	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2276	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2277	as_fn_set_status $ac_retval
		2278
		2279	} # ac_fn_cxx_try_run
		2280	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2281	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2282	running configure, to aid debugging if configure makes a mistake.
1044		2283
1045	It was created by $as_me, which was	2284	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2285	generated by GNU Autoconf 2.67. Invocation command line was
1047		2286
1048	$ $0 $@	2287	$ $0 $@
1049		2288
1050	_ACEOF	2289	_ACEOF
		2290	exec 5>>config.log
1051	{	2291	{
1052	cat <<_ASUNAME	2292	cat <<_ASUNAME
1053	## --------- ##	2293	## --------- ##
1054	## Platform. ##	2294	## Platform. ##
1055	## --------- ##	2295	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2304	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2305
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2306	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2307	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2308	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2310	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2311	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2312	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2313
1074	_ASUNAME	2314	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2317	for as_dir in $PATH
1078	do	2318	do
1079	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2321	$as_echo "PATH: $as_dir"
1082	done	2322	done
		2323	IFS=$as_save_IFS
1083		2324
1084	} >&5	2325	} >&5
1085		2326
1086	cat >&5 <<_ACEOF	2327	cat >&5 <<_ACEOF
1087		2328
…		…
1099	# Also quote any args containing shell meta-characters.	2340	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2341	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2342	ac_configure_args=
1102	ac_configure_args0=	2343	ac_configure_args0=
1103	ac_configure_args1=	2344	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2345	ac_must_keep_next=false
1106	for ac_pass in 1 2	2346	for ac_pass in 1 2
1107	do	2347	do
1108	for ac_arg	2348	for ac_arg
1109	do	2349	do
1110	case $ac_arg in	2350	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2351	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2352	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2353	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2354	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2355	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2356	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2357	esac
1118	case $ac_pass in	2358	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2359	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2360	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2361	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2362	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2363	ac_must_keep_next=false # Got value, back to normal.
1124	else	2364	else
1125	case $ac_arg in	2365	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2366	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2372	esac
1133	;;	2373	;;
1134	-* ) ac_must_keep_next=true ;;	2374	-* ) ac_must_keep_next=true ;;
1135	esac	2375	esac
1136	fi	2376	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2377	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2378	;;
1141	esac	2379	esac
1142	done	2380	done
1143	done	2381	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2382	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2383	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2384
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2385	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2386	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2387	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2388	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2389	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2390	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2391	# Save into config.log some information that might help in debugging.
1154	{	2392	{
1155	echo	2393	echo
1156		2394
1157	cat <<\_ASBOX
1158	## ---------------- ##	2395	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2396	## Cache variables. ##
1160	## ---------------- ##	2397	## ---------------- ##"
1161	_ASBOX
1162	echo	2398	echo
1163	# The following way of writing the cache mishandles newlines in values,	2399	# The following way of writing the cache mishandles newlines in values,
1164	{	2400	(
		2401	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2402	eval ac_val=\$$ac_var
		2403	case $ac_val in #(
		2404	${as_nl})
		2405	case $ac_var in #(
		2406	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2407	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2408	esac
		2409	case $ac_var in #(
		2410	_ \| IFS \| as_nl) ;; #(
		2411	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2412	*) { eval $ac_var=; unset $ac_var;} ;;
		2413	esac ;;
		2414	esac
		2415	done
1165	(set) 2>&1 \|	2416	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2417	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2418	${as_nl}ac_space=\ )
1168	sed -n \	2419	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2420	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2421	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2422	;; #(
		2423	*)
		2424	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2425	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2426	esac \|
1177	}	2427	sort
		2428	)
1178	echo	2429	echo
1179		2430
1180	cat <<\_ASBOX
1181	## ----------------- ##	2431	$as_echo "## ----------------- ##
1182	## Output variables. ##	2432	## Output variables. ##
1183	## ----------------- ##	2433	## ----------------- ##"
1184	_ASBOX
1185	echo	2434	echo
1186	for ac_var in $ac_subst_vars	2435	for ac_var in $ac_subst_vars
1187	do	2436	do
1188	eval ac_val=$`echo $ac_var`	2437	eval ac_val=\$$ac_var
		2438	case $ac_val in
		2439	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2440	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2441	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2442	done \| sort
1191	echo	2443	echo
1192		2444
1193	if test -n "$ac_subst_files"; then	2445	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2446	$as_echo "## ------------------- ##
		2447	## File substitutions. ##
1195	## ------------- ##	2448	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2449	echo
1200	for ac_var in $ac_subst_files	2450	for ac_var in $ac_subst_files
1201	do	2451	do
1202	eval ac_val=$`echo $ac_var`	2452	eval ac_val=\$$ac_var
		2453	case $ac_val in
		2454	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2455	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2456	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2457	done \| sort
1205	echo	2458	echo
1206	fi	2459	fi
1207		2460
1208	if test -s confdefs.h; then	2461	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2462	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2463	## confdefs.h. ##
1212	## ----------- ##	2464	## ----------- ##"
1213	_ASBOX
1214	echo	2465	echo
1215	sed "/^$/d" confdefs.h \| sort	2466	cat confdefs.h
1216	echo	2467	echo
1217	fi	2468	fi
1218	test "$ac_signal" != 0 &&	2469	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2470	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2471	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2472	} >&5
1222	rm -f core *.core &&	2473	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2474	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2475	exit $exit_status
1225	' 0	2476	' 0
1226	for ac_signal in 1 2 13 15; do	2477	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2478	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2479	done
1229	ac_signal=0	2480	ac_signal=0
1230		2481
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2482	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2483	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2484
1234	echo >confdefs.h	2485	$as_echo "/* confdefs.h */" > confdefs.h
1235		2486
1236	# Predefined preprocessor variables.	2487	# Predefined preprocessor variables.
1237		2488
1238	cat >>confdefs.h <<_ACEOF	2489	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2490	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2491	_ACEOF
1241		2492
1242
1243	cat >>confdefs.h <<_ACEOF	2493	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2494	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2495	_ACEOF
1246		2496
1247
1248	cat >>confdefs.h <<_ACEOF	2497	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2498	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2499	_ACEOF
1251		2500
1252
1253	cat >>confdefs.h <<_ACEOF	2501	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2502	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2503	_ACEOF
1256		2504
1257
1258	cat >>confdefs.h <<_ACEOF	2505	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2506	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2507	_ACEOF
1261		2508
		2509	cat >>confdefs.h <<_ACEOF
		2510	#define PACKAGE_URL "$PACKAGE_URL"
		2511	_ACEOF
		2512
1262		2513
1263	# Let the site file select an alternate cache file if it wants to.	2514	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2515	# Prefer an explicitly selected file to automatically selected ones.
		2516	ac_site_file1=NONE
		2517	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2518	if test -n "$CONFIG_SITE"; then
		2519	# We do not want a PATH search for config.site.
		2520	case $CONFIG_SITE in #((
		2521	-*) ac_site_file1=./$CONFIG_SITE;;
		2522	/) ac_site_file1=$CONFIG_SITE;;
		2523	*) ac_site_file1=./$CONFIG_SITE;;
		2524	esac
1266	if test "x$prefix" != xNONE; then	2525	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2526	ac_site_file1=$prefix/share/config.site
		2527	ac_site_file2=$prefix/etc/config.site
1268	else	2528	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2529	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2530	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2531	fi
1272	for ac_site_file in $CONFIG_SITE; do	2532	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2533	do
		2534	test "x$ac_site_file" = xNONE && continue
		2535	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2536	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2537	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2538	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2539	. "$ac_site_file" \
		2540	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2541	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2542	as_fn_error $? "failed to load site script $ac_site_file
		2543	See \`config.log' for more details" "$LINENO" 5 ; }
1278	fi	2544	fi
1279	done	2545	done
1280		2546
1281	if test -r "$cache_file"; then	2547	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2548	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2549	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2550	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2551	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2552	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2553	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2554	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2555	*) . "./$cache_file";;
1290	esac	2556	esac
1291	fi	2557	fi
1292	else	2558	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2559	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2560	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2561	>$cache_file
1296	fi	2562	fi
1297		2563
1298	# Check that the precious variables saved in the cache have kept the same	2564	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2565	# value.
1300	ac_cache_corrupted=false	2566	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2567	for ac_var in $ac_precious_vars; do
1302	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1303	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2568	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2569	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2570	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2571	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2572	case $ac_old_set,$ac_new_set in
1308	set,)	2573	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2574	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2575	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2576	ac_cache_corrupted=: ;;
1312	,set)	2577	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2579	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2580	ac_cache_corrupted=: ;;
1316	,);;	2581	,);;
1317	*)	2582	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2583	if test "x$ac_old_val" != "x$ac_new_val"; then
		2584	# differences in whitespace do not lead to failure.
		2585	ac_old_val_w=`echo x $ac_old_val`
		2586	ac_new_val_w=`echo x $ac_new_val`
		2587	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2589	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1322	echo "$as_me: former value: $ac_old_val" >&2;}
1323	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1324	echo "$as_me: current value: $ac_new_val" >&2;}
1325	ac_cache_corrupted=:	2590	ac_cache_corrupted=:
		2591	else
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2593	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2594	eval $ac_var=\$ac_old_val
		2595	fi
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2597	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2599	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2600	fi;;
1327	esac	2601	esac
1328	# Pass precious variables to config.status.	2602	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2603	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2604	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2605	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2606	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2607	esac
1335	case " $ac_configure_args " in	2608	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2609	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2610	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2611	esac
1339	fi	2612	fi
1340	done	2613	done
1341	if $ac_cache_corrupted; then	2614	if $ac_cache_corrupted; then
		2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2616	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2618	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1344	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1345	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2619	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2620	fi
		2621	## -------------------- ##
		2622	## Main body of script. ##
		2623	## -------------------- ##
1348		2624
1349	ac_ext=c	2625	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2626	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2627	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2628	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2629	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2630
1355		2631
1356		2632
1357		2633
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2634	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2635
1377		2636
1378	ac_aux_dir=	2637	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2638	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2639	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2640	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2641	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2642	break
1384	elif test -f $ac_dir/install.sh; then	2643	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2644	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2645	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2646	break
1388	elif test -f $ac_dir/shtool; then	2647	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2648	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2649	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2650	break
1392	fi	2651	fi
1393	done	2652	done
1394	if test -z "$ac_aux_dir"; then	2653	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2654	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2655	fi
		2656
		2657	# These three variables are undocumented and unsupported,
		2658	# and are intended to be withdrawn in a future Autoconf release.
		2659	# They can cause serious problems if a builder's source tree is in a directory
		2660	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2661	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2662	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2663	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2664
1402		2665
1403	# Make sure we can run config.sub.	2666	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2667	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2668	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2669
1409	echo "$as_me:$LINENO: checking build system type" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2671	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2672	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2673	$as_echo_n "(cached) " >&6
1413	else	2674	else
1414	ac_cv_build_alias=$build_alias	2675	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2676	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2677	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2678	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2679	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1419	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1420	{ (exit 1); exit 1; }; }
1421	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2680	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2681	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2682
1426	fi	2683	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2685	$as_echo "$ac_cv_build" >&6; }
		2686	case $ac_cv_build in
		2687	--*) ;;
		2688	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2689	esac
1429	build=$ac_cv_build	2690	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2691	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2692	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2693	shift
		2694	build_cpu=$1
		2695	build_vendor=$2
		2696	shift; shift
		2697	# Remember, the first character of IFS is used to create $*,
		2698	# except with old shells:
		2699	build_os=$*
		2700	IFS=$ac_save_IFS
		2701	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2702
1434		2703
1435	echo "$as_me:$LINENO: checking host system type" >&5	2704	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2705	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2706	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2707	$as_echo_n "(cached) " >&6
1439	else	2708	else
1440	ac_cv_host_alias=$host_alias	2709	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2710	ac_cv_host=$ac_cv_build
		2711	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2712	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2713	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2714	fi
		2715
		2716	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2718	$as_echo "$ac_cv_host" >&6; }
		2719	case $ac_cv_host in
		2720	--*) ;;
		2721	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2722	esac
1451	host=$ac_cv_host	2723	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2724	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2725	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2726	shift
		2727	host_cpu=$1
		2728	host_vendor=$2
		2729	shift; shift
		2730	# Remember, the first character of IFS is used to create $*,
		2731	# except with old shells:
		2732	host_os=$*
		2733	IFS=$ac_save_IFS
		2734	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2735
1456		2736
1457		2737
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2738	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2740
1460	echo ""	2741	echo ""
1461	echo "configuring for rxvt $VERSION"	2742	echo "configuring for rxvt $VERSION"
1462	echo ""	2743	echo ""
1463		2744
1464	orig_CXXFLAGS="$CXXFLAGS"	2745	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2746
1467	ac_ext=c	2747	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2748	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2752	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2753	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2754	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2756	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2757	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2758	$as_echo_n "(cached) " >&6
1479	else	2759	else
1480	if test -n "$CC"; then	2760	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2761	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2762	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2764	for as_dir in $PATH
1485	do	2765	do
1486	IFS=$as_save_IFS	2766	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2767	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2768	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2770	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2772	break 2
1493	fi	2773	fi
1494	done	2774	done
1495	done	2775	done
		2776	IFS=$as_save_IFS
1496		2777
1497	fi	2778	fi
1498	fi	2779	fi
1499	CC=$ac_cv_prog_CC	2780	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2781	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2783	$as_echo "$CC" >&6; }
1503	else	2784	else
1504	echo "$as_me:$LINENO: result: no" >&5	2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2786	$as_echo "no" >&6; }
1506	fi	2787	fi
		2788
1507		2789
1508	fi	2790	fi
1509	if test -z "$ac_cv_prog_CC"; then	2791	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2792	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2793	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2794	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2796	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2797	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2798	$as_echo_n "(cached) " >&6
1517	else	2799	else
1518	if test -n "$ac_ct_CC"; then	2800	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2801	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2802	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2803	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2804	for as_dir in $PATH
1523	do	2805	do
1524	IFS=$as_save_IFS	2806	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2807	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2808	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2809	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2810	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2811	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2812	break 2
1531	fi	2813	fi
1532	done	2814	done
1533	done	2815	done
		2816	IFS=$as_save_IFS
1534		2817
1535	fi	2818	fi
1536	fi	2819	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2820	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2821	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2823	$as_echo "$ac_ct_CC" >&6; }
1541	else	2824	else
1542	echo "$as_me:$LINENO: result: no" >&5	2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2826	$as_echo "no" >&6; }
1544	fi	2827	fi
1545		2828
		2829	if test "x$ac_ct_CC" = x; then
		2830	CC=""
		2831	else
		2832	case $cross_compiling:$ac_tool_warned in
		2833	yes:)
		2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2835	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2836	ac_tool_warned=yes ;;
		2837	esac
1546	CC=$ac_ct_CC	2838	CC=$ac_ct_CC
		2839	fi
1547	else	2840	else
1548	CC="$ac_cv_prog_CC"	2841	CC="$ac_cv_prog_CC"
1549	fi	2842	fi
1550		2843
1551	if test -z "$CC"; then	2844	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2845	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2846	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2847	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2848	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2849	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2850	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2851	$as_echo_n "(cached) " >&6
1559	else	2852	else
1560	if test -n "$CC"; then	2853	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2854	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2855	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2856	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2857	for as_dir in $PATH
1565	do	2858	do
1566	IFS=$as_save_IFS	2859	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2860	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2861	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2862	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2863	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2864	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2865	break 2
1573	fi	2866	fi
1574	done	2867	done
1575	done	2868	done
		2869	IFS=$as_save_IFS
1576		2870
1577	fi	2871	fi
1578	fi	2872	fi
1579	CC=$ac_cv_prog_CC	2873	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2874	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2876	$as_echo "$CC" >&6; }
1583	else	2877	else
1584	echo "$as_me:$LINENO: result: no" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2879	$as_echo "no" >&6; }
1586	fi	2880	fi
1587		2881
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2882
1615	fi	2883	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2884	fi
1632	if test -z "$CC"; then	2885	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2886	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2887	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	$as_echo_n "(cached) " >&6
1639	else	2892	else
1640	if test -n "$CC"; then	2893	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2895	else
1643	ac_prog_rejected=no	2896	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2898	for as_dir in $PATH
1646	do	2899	do
1647	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2904	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2905	ac_prog_rejected=yes
1653	continue	2906	continue
1654	fi	2907	fi
1655	ac_cv_prog_CC="cc"	2908	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2909	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2910	break 2
1658	fi	2911	fi
1659	done	2912	done
1660	done	2913	done
		2914	IFS=$as_save_IFS
1661		2915
1662	if test $ac_prog_rejected = yes; then	2916	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2917	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2918	set dummy $ac_cv_prog_CC
1665	shift	2919	shift
…		…
1673	fi	2927	fi
1674	fi	2928	fi
1675	fi	2929	fi
1676	CC=$ac_cv_prog_CC	2930	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2931	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2933	$as_echo "$CC" >&6; }
1680	else	2934	else
1681	echo "$as_me:$LINENO: result: no" >&5	2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2936	$as_echo "no" >&6; }
1683	fi	2937	fi
		2938
1684		2939
1685	fi	2940	fi
1686	if test -z "$CC"; then	2941	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2942	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2943	for ac_prog in cl.exe
1689	do	2944	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2945	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2946	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2948	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2949	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2950	$as_echo_n "(cached) " >&6
1696	else	2951	else
1697	if test -n "$CC"; then	2952	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2953	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2954	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2956	for as_dir in $PATH
1702	do	2957	do
1703	IFS=$as_save_IFS	2958	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2959	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2960	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2962	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2963	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2964	break 2
1710	fi	2965	fi
1711	done	2966	done
1712	done	2967	done
		2968	IFS=$as_save_IFS
1713		2969
1714	fi	2970	fi
1715	fi	2971	fi
1716	CC=$ac_cv_prog_CC	2972	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2973	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2975	$as_echo "$CC" >&6; }
1720	else	2976	else
1721	echo "$as_me:$LINENO: result: no" >&5	2977	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2978	$as_echo "no" >&6; }
1723	fi	2979	fi
		2980
1724		2981
1725	test -n "$CC" && break	2982	test -n "$CC" && break
1726	done	2983	done
1727	fi	2984	fi
1728	if test -z "$CC"; then	2985	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2986	ac_ct_CC=$CC
1730	for ac_prog in cl	2987	for ac_prog in cl.exe
1731	do	2988	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2989	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2990	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2992	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2993	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2994	$as_echo_n "(cached) " >&6
1738	else	2995	else
1739	if test -n "$ac_ct_CC"; then	2996	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2997	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	2998	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2999	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3000	for as_dir in $PATH
1744	do	3001	do
1745	IFS=$as_save_IFS	3002	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3003	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3004	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3005	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3006	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3007	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3008	break 2
1752	fi	3009	fi
1753	done	3010	done
1754	done	3011	done
		3012	IFS=$as_save_IFS
1755		3013
1756	fi	3014	fi
1757	fi	3015	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3016	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3017	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3019	$as_echo "$ac_ct_CC" >&6; }
1762	else	3020	else
1763	echo "$as_me:$LINENO: result: no" >&5	3021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3022	$as_echo "no" >&6; }
1765	fi	3023	fi
		3024
1766		3025
1767	test -n "$ac_ct_CC" && break	3026	test -n "$ac_ct_CC" && break
1768	done	3027	done
1769		3028
		3029	if test "x$ac_ct_CC" = x; then
		3030	CC=""
		3031	else
		3032	case $cross_compiling:$ac_tool_warned in
		3033	yes:)
		3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3035	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3036	ac_tool_warned=yes ;;
		3037	esac
1770	CC=$ac_ct_CC	3038	CC=$ac_ct_CC
		3039	fi
1771	fi	3040	fi
1772		3041
1773	fi	3042	fi
1774		3043
1775		3044
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3045	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3046	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3047	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3048	See \`config.log' for more details" "$LINENO" 5 ; }
1780	{ (exit 1); exit 1; }; }
1781		3049
1782	# Provide some information about the compiler.	3050	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3051	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3052	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3053	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3054	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3055	{ { ac_try="$ac_compiler $ac_option >&5"
		3056	case "(($ac_try" in
		3057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3058	*) ac_try_echo=$ac_try;;
		3059	esac
		3060	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3061	$as_echo "$ac_try_echo"; } >&5
		3062	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3063	ac_status=$?
		3064	if test -s conftest.err; then
		3065	sed '10a\
		3066	... rest of stderr output deleted ...
		3067	10q' conftest.err >conftest.er1
		3068	cat conftest.er1 >&5
		3069	fi
		3070	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3071	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3072	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3073	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3074
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3075	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3076	/* end confdefs.h. */
1808		3077
1809	int	3078	int
1810	main ()	3079	main ()
1811	{	3080	{
…		…
1813	;	3082	;
1814	return 0;	3083	return 0;
1815	}	3084	}
1816	_ACEOF	3085	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3086	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3087	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3088	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3089	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3090	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3092	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3093	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3094
		3095	# The possible output files:
		3096	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3097
		3098	ac_rmfiles=
		3099	for ac_file in $ac_files
		3100	do
		3101	case $ac_file in
		3102	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3103	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3104	esac
		3105	done
		3106	rm -f $ac_rmfiles
		3107
		3108	if { { ac_try="$ac_link_default"
		3109	case "(($ac_try" in
		3110	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3111	*) ac_try_echo=$ac_try;;
		3112	esac
		3113	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3114	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3115	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3116	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3117	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3118	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3119	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3120	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3121	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3122	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3123	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3124	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3125	do
1840	test -f "$ac_file" \|\| continue	3126	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3127	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3128	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3129	;;
1847	[ab].out )	3130	[ab].out )
1848	# We found the default executable, but exeext='' is most	3131	# We found the default executable, but exeext='' is most
1849	# certainly right.	3132	# certainly right.
1850	break;;	3133	break;;
1851	. )	3134	. )
		3135	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3136	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3137	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3138	fi
1854	# but it would be cool to find out if it's true. Does anybody	3139	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3140	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3141	# argument, so we may need to know it at that point already.
		3142	# Even if this section looks crufty: it has the advantage of
		3143	# actually working.
1857	break;;	3144	break;;
1858	* )	3145	* )
1859	break;;	3146	break;;
1860	esac	3147	esac
1861	done	3148	done
		3149	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3150
1862	else	3151	else
		3152	ac_file=''
		3153	fi
		3154	if test -z "$ac_file"; then :
		3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3156	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3157	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3158	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3159
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3160	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3161	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3162	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3163	See \`config.log' for more details" "$LINENO" 5 ; }
1870	{ (exit 77); exit 77; }; }	3164	else
		3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3166	$as_echo "yes" >&6; }
1871	fi	3167	fi
1872		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3169	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3171	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3172	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3173
1877	# Check the compiler produces executables we can run. If not, either	3174	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3175	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3176	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3177	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3178	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3179	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3180	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3181	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3182	esac
		3183	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3184	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3185	(eval "$ac_link") 2>&5
1887	ac_status=$?	3186	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3188	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3192	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3194	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3195	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3196	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3197	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3198	break;;
1935	* ) break;;	3199	* ) break;;
1936	esac	3200	esac
1937	done	3201	done
1938	else	3202	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3204	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3205	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details" "$LINENO" 5 ; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3207	fi
1945
1946	rm -f conftest$ac_cv_exeext	3208	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3210	$as_echo "$ac_cv_exeext" >&6; }
1949		3211
1950	rm -f conftest.$ac_ext	3212	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3213	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3214	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3216	/* end confdefs.h. */
1964		3217	#include <stdio.h>
1965	int	3218	int
1966	main ()	3219	main ()
1967	{	3220	{
		3221	FILE *f = fopen ("conftest.out", "w");
		3222	return ferror (f) \|\| fclose (f) != 0;
1968		3223
1969	;	3224	;
1970	return 0;	3225	return 0;
1971	}	3226	}
1972	_ACEOF	3227	_ACEOF
		3228	ac_clean_files="$ac_clean_files conftest.out"
		3229	# Check that the compiler produces executables we can run. If not, either
		3230	# the compiler is broken, or we cross compile.
		3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3232	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3233	if test "$cross_compiling" != yes; then
		3234	{ { ac_try="$ac_link"
		3235	case "(($ac_try" in
		3236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3237	*) ac_try_echo=$ac_try;;
		3238	esac
		3239	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3240	$as_echo "$ac_try_echo"; } >&5
		3241	(eval "$ac_link") 2>&5
		3242	ac_status=$?
		3243	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3244	test $ac_status = 0; }
		3245	if { ac_try='./conftest$ac_cv_exeext'
		3246	{ { case "(($ac_try" in
		3247	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3248	*) ac_try_echo=$ac_try;;
		3249	esac
		3250	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3251	$as_echo "$ac_try_echo"; } >&5
		3252	(eval "$ac_try") 2>&5
		3253	ac_status=$?
		3254	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3255	test $ac_status = 0; }; }; then
		3256	cross_compiling=no
		3257	else
		3258	if test "$cross_compiling" = maybe; then
		3259	cross_compiling=yes
		3260	else
		3261	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3262	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3263	as_fn_error $? "cannot run C compiled programs.
		3264	If you meant to cross compile, use \`--host'.
		3265	See \`config.log' for more details" "$LINENO" 5 ; }
		3266	fi
		3267	fi
		3268	fi
		3269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3270	$as_echo "$cross_compiling" >&6; }
		3271
		3272	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3273	ac_clean_files=$ac_clean_files_save
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3275	$as_echo_n "checking for suffix of object files... " >&6; }
		3276	if test "${ac_cv_objext+set}" = set; then :
		3277	$as_echo_n "(cached) " >&6
		3278	else
		3279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3280	/* end confdefs.h. */
		3281
		3282	int
		3283	main ()
		3284	{
		3285
		3286	;
		3287	return 0;
		3288	}
		3289	_ACEOF
1973	rm -f conftest.o conftest.obj	3290	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3291	if { { ac_try="$ac_compile"
		3292	case "(($ac_try" in
		3293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3294	*) ac_try_echo=$ac_try;;
		3295	esac
		3296	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3297	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3298	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3299	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3300	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3301	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3302	for ac_file in conftest.o conftest.obj conftest.*; do
		3303	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3304	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3305	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3306	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3307	break;;
1984	esac	3308	esac
1985	done	3309	done
1986	else	3310	else
1987	echo "$as_me: failed program was:" >&5	3311	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3312	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3313
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3314	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3315	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3316	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3317	See \`config.log' for more details" "$LINENO" 5 ; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3318	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3319	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3320	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3322	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3323	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3324	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3326	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3327	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3328	$as_echo_n "(cached) " >&6
2007	else	3329	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3331	/* end confdefs.h. */
2014		3332
2015	int	3333	int
2016	main ()	3334	main ()
2017	{	3335	{
…		…
2021		3339
2022	;	3340	;
2023	return 0;	3341	return 0;
2024	}	3342	}
2025	_ACEOF	3343	_ACEOF
2026	rm -f conftest.$ac_objext	3344	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3345	ac_compiler_gnu=yes
2048	else	3346	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3347	ac_compiler_gnu=no
2053	fi	3348	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3350	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3351
2057	fi	3352	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3354	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3355	if test $ac_compiler_gnu = yes; then
		3356	GCC=yes
		3357	else
		3358	GCC=
		3359	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3360	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3361	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3363	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3364	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3365	$as_echo_n "(cached) " >&6
2068	else	3366	else
2069	cat >conftest.$ac_ext <<_ACEOF	3367	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3368	ac_c_werror_flag=yes
2071	_ACEOF	3369	ac_cv_prog_cc_g=no
		3370	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3371	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3372	/* end confdefs.h. */
2075		3373
2076	int	3374	int
2077	main ()	3375	main ()
2078	{	3376	{
2079		3377
2080	;	3378	;
2081	return 0;	3379	return 0;
2082	}	3380	}
2083	_ACEOF	3381	_ACEOF
2084	rm -f conftest.$ac_objext	3382	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3383	ac_cv_prog_cc_g=yes
2106	else	3384	else
2107	echo "$as_me: failed program was:" >&5	3385	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3387	/* end confdefs.h. */
2109		3388
		3389	int
		3390	main ()
		3391	{
		3392
		3393	;
		3394	return 0;
		3395	}
		3396	_ACEOF
		3397	if ac_fn_c_try_compile "$LINENO"; then :
		3398
		3399	else
		3400	ac_c_werror_flag=$ac_save_c_werror_flag
		3401	CFLAGS="-g"
		3402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3403	/* end confdefs.h. */
		3404
		3405	int
		3406	main ()
		3407	{
		3408
		3409	;
		3410	return 0;
		3411	}
		3412	_ACEOF
		3413	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3414	ac_cv_prog_cc_g=yes
2111	fi	3415	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3417	fi
		3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3419	fi
		3420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3421	ac_c_werror_flag=$ac_save_c_werror_flag
		3422	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3424	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3425	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3426	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3427	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3428	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3429	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3435	CFLAGS="-O2"
2127	else	3436	else
2128	CFLAGS=	3437	CFLAGS=
2129	fi	3438	fi
2130	fi	3439	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3441	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3442	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3443	$as_echo_n "(cached) " >&6
2135	else	3444	else
2136	ac_cv_prog_cc_stdc=no	3445	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3446	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3448	/* end confdefs.h. */
2144	#include <stdarg.h>	3449	#include <stdarg.h>
2145	#include <stdio.h>	3450	#include <stdio.h>
2146	#include <sys/types.h>	3451	#include <sys/types.h>
2147	#include <sys/stat.h>	3452	#include <sys/stat.h>
…		…
2165	}	3470	}
2166		3471
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3472	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3473	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3474	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3475	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3476	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3477	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3478	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3479	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3480
		3481	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3482	inside strings and character constants. */
		3483	#define FOO(x) 'x'
		3484	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3485
2176	int test (int i, double x);	3486	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3487	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3488	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3489	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3495	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3496	;
2187	return 0;	3497	return 0;
2188	}	3498	}
2189	_ACEOF	3499	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3500	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3501	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3502	do
2199	CC="$ac_save_CC $ac_arg"	3503	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3504	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3505	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3506	fi
2228	rm -f conftest.err conftest.$ac_objext	3507	rm -f core conftest.err conftest.$ac_objext
		3508	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3509	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3510	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3511	CC=$ac_save_CC
2232		3512
2233	fi	3513	fi
2234		3514	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3515	case "x$ac_cv_prog_cc_c89" in
		3516	x)
		3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3518	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3519	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3521	$as_echo "unsupported" >&6; } ;;
2239	*)	3522	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3523	CC="$CC $ac_cv_prog_cc_c89"
		3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3525	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3526	esac
		3527	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3528
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3529	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3530
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3531	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3532	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3533	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3534	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3535	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3536
2391	ac_ext=cc	3537	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3538	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3539	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3540	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3541	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3542	if test -z "$CXX"; then
		3543	if test -n "$CCC"; then
		3544	CXX=$CCC
		3545	else
2396	if test -n "$ac_tool_prefix"; then	3546	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3547	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3548	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3549	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3550	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3552	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3553	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3554	$as_echo_n "(cached) " >&6
2405	else	3555	else
2406	if test -n "$CXX"; then	3556	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3557	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3558	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3560	for as_dir in $PATH
2411	do	3561	do
2412	IFS=$as_save_IFS	3562	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3563	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3564	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3565	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3566	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3567	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3568	break 2
2419	fi	3569	fi
2420	done	3570	done
2421	done	3571	done
		3572	IFS=$as_save_IFS
2422		3573
2423	fi	3574	fi
2424	fi	3575	fi
2425	CXX=$ac_cv_prog_CXX	3576	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3577	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3579	$as_echo "$CXX" >&6; }
2429	else	3580	else
2430	echo "$as_me:$LINENO: result: no" >&5	3581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3582	$as_echo "no" >&6; }
2432	fi	3583	fi
		3584
2433		3585
2434	test -n "$CXX" && break	3586	test -n "$CXX" && break
2435	done	3587	done
2436	fi	3588	fi
2437	if test -z "$CXX"; then	3589	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3590	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3591	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3592	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3593	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3596	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3597	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3598	$as_echo_n "(cached) " >&6
2447	else	3599	else
2448	if test -n "$ac_ct_CXX"; then	3600	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3601	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3602	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3604	for as_dir in $PATH
2453	do	3605	do
2454	IFS=$as_save_IFS	3606	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3607	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3608	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3609	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3610	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3611	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3612	break 2
2461	fi	3613	fi
2462	done	3614	done
2463	done	3615	done
		3616	IFS=$as_save_IFS
2464		3617
2465	fi	3618	fi
2466	fi	3619	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3620	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3621	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3623	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3624	else
2472	echo "$as_me:$LINENO: result: no" >&5	3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3626	$as_echo "no" >&6; }
2474	fi	3627	fi
		3628
2475		3629
2476	test -n "$ac_ct_CXX" && break	3630	test -n "$ac_ct_CXX" && break
2477	done	3631	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3632
		3633	if test "x$ac_ct_CXX" = x; then
		3634	CXX="g++"
		3635	else
		3636	case $cross_compiling:$ac_tool_warned in
		3637	yes:)
		3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3639	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3640	ac_tool_warned=yes ;;
		3641	esac
2480	CXX=$ac_ct_CXX	3642	CXX=$ac_ct_CXX
		3643	fi
2481	fi	3644	fi
2482		3645
2483		3646	fi
		3647	fi
2484	# Provide some information about the compiler.	3648	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3649	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3650	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3651	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3652	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3653	{ { ac_try="$ac_compiler $ac_option >&5"
		3654	case "(($ac_try" in
		3655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3656	*) ac_try_echo=$ac_try;;
		3657	esac
		3658	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3659	$as_echo "$ac_try_echo"; } >&5
		3660	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3661	ac_status=$?
		3662	if test -s conftest.err; then
		3663	sed '10a\
		3664	... rest of stderr output deleted ...
		3665	10q' conftest.err >conftest.er1
		3666	cat conftest.er1 >&5
		3667	fi
		3668	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3669	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3670	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3671	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3672
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3674	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3675	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3676	$as_echo_n "(cached) " >&6
2508	else	3677	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3679	/* end confdefs.h. */
2515		3680
2516	int	3681	int
2517	main ()	3682	main ()
2518	{	3683	{
…		…
2522		3687
2523	;	3688	;
2524	return 0;	3689	return 0;
2525	}	3690	}
2526	_ACEOF	3691	_ACEOF
2527	rm -f conftest.$ac_objext	3692	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3693	ac_compiler_gnu=yes
2549	else	3694	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3695	ac_compiler_gnu=no
2554	fi	3696	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3697	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3698	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3699
2558	fi	3700	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3701	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3702	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3703	if test $ac_compiler_gnu = yes; then
		3704	GXX=yes
		3705	else
		3706	GXX=
		3707	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3708	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3709	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3711	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3712	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3713	$as_echo_n "(cached) " >&6
2569	else	3714	else
2570	cat >conftest.$ac_ext <<_ACEOF	3715	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3716	ac_cxx_werror_flag=yes
2572	_ACEOF	3717	ac_cv_prog_cxx_g=no
		3718	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3720	/* end confdefs.h. */
2576		3721
2577	int	3722	int
2578	main ()	3723	main ()
2579	{	3724	{
2580		3725
2581	;	3726	;
2582	return 0;	3727	return 0;
2583	}	3728	}
2584	_ACEOF	3729	_ACEOF
2585	rm -f conftest.$ac_objext	3730	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3731	ac_cv_prog_cxx_g=yes
2607	else	3732	else
2608	echo "$as_me: failed program was:" >&5	3733	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3735	/* end confdefs.h. */
2610		3736
		3737	int
		3738	main ()
		3739	{
		3740
		3741	;
		3742	return 0;
		3743	}
		3744	_ACEOF
		3745	if ac_fn_cxx_try_compile "$LINENO"; then :
		3746
		3747	else
		3748	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3749	CXXFLAGS="-g"
		3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3751	/* end confdefs.h. */
		3752
		3753	int
		3754	main ()
		3755	{
		3756
		3757	;
		3758	return 0;
		3759	}
		3760	_ACEOF
		3761	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3762	ac_cv_prog_cxx_g=yes
2612	fi	3763	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3765	fi
		3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3767	fi
		3768	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3769	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3770	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3772	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3773	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3774	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3775	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3776	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3777	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3783	CXXFLAGS="-O2"
2628	else	3784	else
2629	CXXFLAGS=	3785	CXXFLAGS=
2630	fi	3786	fi
2631	fi	3787	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2741
2742	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2749	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=
2752	fi
2753	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then
2755	echo $ECHO_N "(cached) $ECHO_C" >&6
2756	else
2757	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do
2760	ac_preproc_ok=false
2761	for ac_c_preproc_warn_flag in '' yes
2762	do
2763	# Use a header file that comes with gcc, so configuring glibc
2764	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */
2775	#ifdef __STDC__
2776	# include <limits.h>
2777	#else
2778	# include <assert.h>
2779	#endif
2780	Syntax error
2781	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.
2806	continue
2807	fi
2808	rm -f conftest.err conftest.$ac_ext
2809
2810	# OK, works on sane cases. Now check whether non-existent headers
2811	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>
2819	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.
2839	continue
2840	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.
2845	ac_preproc_ok=:
2846	break
2847	fi
2848	rm -f conftest.err conftest.$ac_ext
2849
2850	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then
2854	break
2855	fi
2856
2857	done
2858	ac_cv_prog_CPP=$CPP
2859
2860	fi
2861	CPP=$ac_cv_prog_CPP
2862	else
2863	ac_cv_prog_CPP=$CPP
2864	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6
2867	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes
2869	do
2870	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */
2882	#ifdef __STDC__
2883	# include <limits.h>
2884	#else
2885	# include <assert.h>
2886	#endif
2887	Syntax error
2888	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.
2913	continue
2914	fi
2915	rm -f conftest.err conftest.$ac_ext
2916
2917	# OK, works on sane cases. Now check whether non-existent headers
2918	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>
2926	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.
2946	continue
2947	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.
2952	ac_preproc_ok=:
2953	break
2954	fi
2955	rm -f conftest.err conftest.$ac_ext
2956
2957	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then
2961	:
2962	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2964	See \`config.log' for more details." >&5
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}
2967	{ (exit 1); exit 1; }; }
2968	fi
2969
2970	ac_ext=c	3788	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3789	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3790	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2973	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3791	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2974	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3792	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3802	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3803	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3804	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3805	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3806	# ./install, which can be erroneously created by make from ./install.sh.
		3807	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3809	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3810	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3811	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2994	else	3813	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3815	for as_dir in $PATH
2997	do	3816	do
2998	IFS=$as_save_IFS	3817	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3818	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3819	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3820	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3821	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3822	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3823	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3824	/usr/ucb/* ) ;;
3006	*)	3825	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3826	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3827	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3828	# by default.
3010	for ac_prog in ginstall scoinst install; do	3829	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3830	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3831	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3832	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3833	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3834	# AIX install. It has an incompatible calling convention.
3016	:	3835	:
3017	elif test $ac_prog = install &&	3836	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3837	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3838	# program-specific install script used by HP pwplus--don't use.
3020	:	3839	:
3021	else	3840	else
		3841	rm -rf conftest.one conftest.two conftest.dir
		3842	echo one > conftest.one
		3843	echo two > conftest.two
		3844	mkdir conftest.dir
		3845	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3846	test -s conftest.one && test -s conftest.two &&
		3847	test -s conftest.dir/conftest.one &&
		3848	test -s conftest.dir/conftest.two
		3849	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3850	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3851	break 3
		3852	fi
3024	fi	3853	fi
3025	fi	3854	fi
3026	done	3855	done
3027	done	3856	done
3028	;;	3857	;;
3029	esac	3858	esac
		3859
3030	done	3860	done
		3861	IFS=$as_save_IFS
3031		3862
		3863	rm -rf conftest.one conftest.two conftest.dir
3032		3864
3033	fi	3865	fi
3034	if test "${ac_cv_path_install+set}" = set; then	3866	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	3867	INSTALL=$ac_cv_path_install
3036	else	3868	else
3037	# As a last resort, use the slow shell script. We don't cache a	3869	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	3870	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	3871	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	3872	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	3873	INSTALL=$ac_install_sh
3042	fi	3874	fi
3043	fi	3875	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	3876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	3877	$as_echo "$INSTALL" >&6; }
3046		3878
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3879	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	3880	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3881	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		3882
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3883	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		3884
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3885	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		3886
3055
3056
3057
3058	echo "$as_me:$LINENO: checking for egrep" >&5
3059	echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3060	if test "${ac_cv_prog_egrep+set}" = set; then
3061	echo $ECHO_N "(cached) $ECHO_C" >&6
3062	else
3063	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1
3064	then ac_cv_prog_egrep='grep -E'
3065	else ac_cv_prog_egrep='egrep'
3066	fi
3067	fi
3068	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3069	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3070	EGREP=$ac_cv_prog_egrep
3071
3072
3073
3074	echo "$as_me:$LINENO: checking for AIX" >&5
3075	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3076	cat >conftest.$ac_ext <<_ACEOF
3077	/* confdefs.h. */
3078	_ACEOF
3079	cat confdefs.h >>conftest.$ac_ext
3080	cat >>conftest.$ac_ext <<_ACEOF
3081	/* end confdefs.h. */
3082	#ifdef _AIX
3083	yes
3084	#endif
3085
3086	_ACEOF
3087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3088	$EGREP "yes" >/dev/null 2>&1; then
3089	echo "$as_me:$LINENO: result: yes" >&5
3090	echo "${ECHO_T}yes" >&6
3091	cat >>confdefs.h <<\_ACEOF
3092	#define _ALL_SOURCE 1
3093	_ACEOF
3094
3095	else
3096	echo "$as_me:$LINENO: result: no" >&5
3097	echo "${ECHO_T}no" >&6
3098	fi
3099	rm -f conftest*
3100
3101
3102	echo "$as_me:$LINENO: checking for library containing strerror" >&5
3103	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
3104	if test "${ac_cv_search_strerror+set}" = set; then
3105	echo $ECHO_N "(cached) $ECHO_C" >&6
3106	else
3107	ac_func_search_save_LIBS=$LIBS
3108	ac_cv_search_strerror=no
3109	cat >conftest.$ac_ext <<_ACEOF
3110	/* confdefs.h. */
3111	_ACEOF
3112	cat confdefs.h >>conftest.$ac_ext
3113	cat >>conftest.$ac_ext <<_ACEOF
3114	/* end confdefs.h. */
3115
3116	/* Override any gcc2 internal prototype to avoid an error. */
3117	#ifdef __cplusplus
3118	extern "C"
3119	#endif
3120	/* We use char because int might match the return type of a gcc2
3121	builtin and then its argument prototype would still apply. */
3122	char strerror ();
3123	int
3124	main ()
3125	{
3126	strerror ();
3127	;
3128	return 0;
3129	}
3130	_ACEOF
3131	rm -f conftest.$ac_objext conftest$ac_exeext
3132	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3133	(eval $ac_link) 2>conftest.er1
3134	ac_status=$?
3135	grep -v '^ *+' conftest.er1 >conftest.err
3136	rm -f conftest.er1
3137	cat conftest.err >&5
3138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3139	(exit $ac_status); } &&
3140	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3141	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3142	(eval $ac_try) 2>&5
3143	ac_status=$?
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3145	(exit $ac_status); }; } &&
3146	{ ac_try='test -s conftest$ac_exeext'
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3148	(eval $ac_try) 2>&5
3149	ac_status=$?
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3151	(exit $ac_status); }; }; then
3152	ac_cv_search_strerror="none required"
3153	else
3154	echo "$as_me: failed program was:" >&5
3155	sed 's/^/\| /' conftest.$ac_ext >&5
3156
3157	fi
3158	rm -f conftest.err conftest.$ac_objext \
3159	conftest$ac_exeext conftest.$ac_ext
3160	if test "$ac_cv_search_strerror" = no; then
3161	for ac_lib in cposix; do
3162	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3163	cat >conftest.$ac_ext <<_ACEOF
3164	/* confdefs.h. */
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169
3170	/* Override any gcc2 internal prototype to avoid an error. */
3171	#ifdef __cplusplus
3172	extern "C"
3173	#endif
3174	/* We use char because int might match the return type of a gcc2
3175	builtin and then its argument prototype would still apply. */
3176	char strerror ();
3177	int
3178	main ()
3179	{
3180	strerror ();
3181	;
3182	return 0;
3183	}
3184	_ACEOF
3185	rm -f conftest.$ac_objext conftest$ac_exeext
3186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3187	(eval $ac_link) 2>conftest.er1
3188	ac_status=$?
3189	grep -v '^ *+' conftest.er1 >conftest.err
3190	rm -f conftest.er1
3191	cat conftest.err >&5
3192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193	(exit $ac_status); } &&
3194	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3196	(eval $ac_try) 2>&5
3197	ac_status=$?
3198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199	(exit $ac_status); }; } &&
3200	{ ac_try='test -s conftest$ac_exeext'
3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202	(eval $ac_try) 2>&5
3203	ac_status=$?
3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205	(exit $ac_status); }; }; then
3206	ac_cv_search_strerror="-l$ac_lib"
3207	break
3208	else
3209	echo "$as_me: failed program was:" >&5
3210	sed 's/^/\| /' conftest.$ac_ext >&5
3211
3212	fi
3213	rm -f conftest.err conftest.$ac_objext \
3214	conftest$ac_exeext conftest.$ac_ext
3215	done
3216	fi
3217	LIBS=$ac_func_search_save_LIBS
3218	fi
3219	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3220	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3221	if test "$ac_cv_search_strerror" != no; then
3222	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3223
3224	fi
3225		3887
3226		3888
3227	ac_ext=c	3889	ac_ext=c
3228	ac_cpp='$CPP $CPPFLAGS'	3890	ac_cpp='$CPP $CPPFLAGS'
3229	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3891	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3230	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3892	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3231	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3893	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3232		3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3233		3895	$as_echo_n "checking how to run the C preprocessor... " >&6; }
3234	LINKER="$CXX"	3896	# On Suns, sometimes $CPP names a directory.
3235	if test x$GCC = xyes && test x$GXX = xyes; then	3897	if test -n "$CPP" && test -d "$CPP"; then
3236	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5	3898	CPP=
3237	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6	3899	fi
3238	if test "${ac_cv_lib_supcpp_main+set}" = set; then	3900	if test -z "$CPP"; then
3239	echo $ECHO_N "(cached) $ECHO_C" >&6	3901	if test "${ac_cv_prog_CPP+set}" = set; then :
		3902	$as_echo_n "(cached) " >&6
3240	else	3903	else
3241	ac_check_lib_save_LIBS=$LIBS	3904	# Double quotes because CPP needs to be expanded
3242	LIBS="-lsupc++ $LIBS"	3905	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3243	cat >conftest.$ac_ext <<_ACEOF	3906	do
3244	/* confdefs.h. */	3907	ac_preproc_ok=false
3245	_ACEOF	3908	for ac_c_preproc_warn_flag in '' yes
		3909	do
		3910	# Use a header file that comes with gcc, so configuring glibc
		3911	# with a fresh cross-compiler works.
		3912	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3913	# <limits.h> exists even on freestanding compilers.
		3914	# On the NeXT, cc -E runs the code through the compiler's parser,
		3915	# not just through cpp. "Syntax error" is here to catch this case.
3246	cat confdefs.h >>conftest.$ac_ext	3916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */	3917	/* end confdefs.h. */
3249
3250
3251	int
3252	main ()
3253	{
3254	main ();
3255	;
3256	return 0;
3257	}
3258	_ACEOF
3259	rm -f conftest.$ac_objext conftest$ac_exeext
3260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3261	(eval $ac_link) 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } &&
3268	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3270	(eval $ac_try) 2>&5
3271	ac_status=$?
3272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3273	(exit $ac_status); }; } &&
3274	{ ac_try='test -s conftest$ac_exeext'
3275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3276	(eval $ac_try) 2>&5
3277	ac_status=$?
3278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3279	(exit $ac_status); }; }; then
3280	ac_cv_lib_supcpp_main=yes
3281	else
3282	echo "$as_me: failed program was:" >&5
3283	sed 's/^/\| /' conftest.$ac_ext >&5
3284
3285	ac_cv_lib_supcpp_main=no
3286	fi
3287	rm -f conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext
3289	LIBS=$ac_check_lib_save_LIBS
3290	fi
3291	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5
3292	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6
3293	if test $ac_cv_lib_supcpp_main = yes; then
3294
3295	LINKER="$CC"
3296	LIBS="$LIBS -lsupc++"
3297
3298	fi
3299
3300	fi
3301	LINKER=$LINKER
3302
3303
3304	ac_ext=cc
3305	ac_cpp='$CXXCPP $CPPFLAGS'
3306	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3307	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3308	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3309
3310	if test -z "$orig_CXXFLAGS"; then
3311	if test x$GCC = xyes && test "x$GXX" = xyes; then
3312	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"
3313
3314	cat >conftest.$ac_ext <<_ACEOF
3315	/* confdefs.h. */
3316	_ACEOF
3317	cat confdefs.h >>conftest.$ac_ext
3318	cat >>conftest.$ac_ext <<_ACEOF
3319	/* end confdefs.h. */
3320
3321	int
3322	main ()
3323	{
3324
3325	;
3326	return 0;
3327	}
3328	_ACEOF
3329	rm -f conftest.$ac_objext
3330	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3331	(eval $ac_compile) 2>conftest.er1
3332	ac_status=$?
3333	grep -v '^ *+' conftest.er1 >conftest.err
3334	rm -f conftest.er1
3335	cat conftest.err >&5
3336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337	(exit $ac_status); } &&
3338	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3339	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3340	(eval $ac_try) 2>&5
3341	ac_status=$?
3342	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3343	(exit $ac_status); }; } &&
3344	{ ac_try='test -s conftest.$ac_objext'
3345	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3346	(eval $ac_try) 2>&5
3347	ac_status=$?
3348	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3349	(exit $ac_status); }; }; then
3350	:
3351	else
3352	echo "$as_me: failed program was:" >&5
3353	sed 's/^/\| /' conftest.$ac_ext >&5
3354
3355	CXXFLAGS="-g -O3"
3356	fi
3357	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3358	else
3359	CXXFLAGS="-O"
3360	fi
3361	CFLAGS="$CXXFLAGS"
3362	fi
3363
3364
3365	cat >>confdefs.h <<\_ACEOF
3366	#define _GNU_SOURCE 1
3367	_ACEOF
3368
3369
3370	case $host in
3371	--solaris* )
3372
3373	cat >>confdefs.h <<\_ACEOF
3374	#define _XOPEN_SOURCE_EXTENDED 1
3375	_ACEOF
3376
3377
3378	cat >>confdefs.h <<\_ACEOF
3379	#define _XOPEN_SOURCE 2
3380	_ACEOF
3381
3382
3383	cat >>confdefs.h <<\_ACEOF
3384	#define __EXTENSIONS__ 1
3385	_ACEOF
3386
3387	;;
3388	esac
3389
3390
3391	echo "$as_me:$LINENO: checking for setlocale" >&5
3392	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3393	if test "${ac_cv_func_setlocale+set}" = set; then
3394	echo $ECHO_N "(cached) $ECHO_C" >&6
3395	else
3396	cat >conftest.$ac_ext <<_ACEOF
3397	/* confdefs.h. */
3398	_ACEOF
3399	cat confdefs.h >>conftest.$ac_ext
3400	cat >>conftest.$ac_ext <<_ACEOF
3401	/* end confdefs.h. */
3402	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3403	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3404	#define setlocale innocuous_setlocale
3405
3406	/* System header to define __stub macros and hopefully few prototypes,
3407	which can conflict with char setlocale (); below.
3408	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3409	<limits.h> exists even on freestanding compilers. */
3410
3411	#ifdef __STDC__	3918	#ifdef __STDC__
3412	# include <limits.h>	3919	# include <limits.h>
3413	#else	3920	#else
3414	# include <assert.h>	3921	# include <assert.h>
3415	#endif	3922	#endif
		3923	Syntax error
		3924	_ACEOF
		3925	if ac_fn_c_try_cpp "$LINENO"; then :
3416		3926
3417	#undef setlocale
3418
3419	/* Override any gcc2 internal prototype to avoid an error. */
3420	#ifdef __cplusplus
3421	extern "C"
3422	{
3423	#endif
3424	/* We use char because int might match the return type of a gcc2
3425	builtin and then its argument prototype would still apply. */
3426	char setlocale ();
3427	/* The GNU C library defines this for functions which it implements
3428	to always fail with ENOSYS. Some functions are actually named
3429	something starting with __ and the normal name is an alias. */
3430	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3431	choke me
3432	#else	3927	else
3433	char (*f) () = setlocale;	3928	# Broken: fails on valid input.
3434	#endif	3929	continue
3435	#ifdef __cplusplus
3436	}
3437	#endif
3438
3439	int
3440	main ()
3441	{
3442	return f != setlocale;
3443	;
3444	return 0;
3445	}
3446	_ACEOF
3447	rm -f conftest.$ac_objext conftest$ac_exeext
3448	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3449	(eval $ac_link) 2>conftest.er1
3450	ac_status=$?
3451	grep -v '^ *+' conftest.er1 >conftest.err
3452	rm -f conftest.er1
3453	cat conftest.err >&5
3454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455	(exit $ac_status); } &&
3456	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3457	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3458	(eval $ac_try) 2>&5
3459	ac_status=$?
3460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3461	(exit $ac_status); }; } &&
3462	{ ac_try='test -s conftest$ac_exeext'
3463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3464	(eval $ac_try) 2>&5
3465	ac_status=$?
3466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3467	(exit $ac_status); }; }; then
3468	ac_cv_func_setlocale=yes
3469	else
3470	echo "$as_me: failed program was:" >&5
3471	sed 's/^/\| /' conftest.$ac_ext >&5
3472
3473	ac_cv_func_setlocale=no
3474	fi	3930	fi
3475	rm -f conftest.err conftest.$ac_objext \	3931	rm -f conftest.err conftest.i conftest.$ac_ext
3476	conftest$ac_exeext conftest.$ac_ext	3932
3477	fi	3933	# OK, works on sane cases. Now check whether nonexistent headers
3478	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	3934	# can be detected and how.
3479	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3480	if test $ac_cv_func_setlocale = yes; then
3481	:
3482	else
3483	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3484	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3485	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3486	echo $ECHO_N "(cached) $ECHO_C" >&6
3487	else
3488	ac_check_lib_save_LIBS=$LIBS
3489	LIBS="-lxpg4 $LIBS"
3490	cat >conftest.$ac_ext <<_ACEOF
3491	/* confdefs.h. */
3492	_ACEOF
3493	cat confdefs.h >>conftest.$ac_ext	3935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3494	cat >>conftest.$ac_ext <<_ACEOF
3495	/* end confdefs.h. */	3936	/* end confdefs.h. */
3496		3937	#include <ac_nonexistent.h>
3497	/* Override any gcc2 internal prototype to avoid an error. */
3498	#ifdef __cplusplus
3499	extern "C"
3500	#endif
3501	/* We use char because int might match the return type of a gcc2
3502	builtin and then its argument prototype would still apply. */
3503	char setlocale ();
3504	int
3505	main ()
3506	{
3507	setlocale ();
3508	;
3509	return 0;
3510	}
3511	_ACEOF	3938	_ACEOF
3512	rm -f conftest.$ac_objext conftest$ac_exeext	3939	if ac_fn_c_try_cpp "$LINENO"; then :
3513	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	3940	# Broken: success on invalid input.
3514	(eval $ac_link) 2>conftest.er1	3941	continue
3515	ac_status=$?
3516	grep -v '^ *+' conftest.er1 >conftest.err
3517	rm -f conftest.er1
3518	cat conftest.err >&5
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); } &&
3521	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3522	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3523	(eval $ac_try) 2>&5
3524	ac_status=$?
3525	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3526	(exit $ac_status); }; } &&
3527	{ ac_try='test -s conftest$ac_exeext'
3528	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3529	(eval $ac_try) 2>&5
3530	ac_status=$?
3531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3532	(exit $ac_status); }; }; then
3533	ac_cv_lib_xpg4_setlocale=yes
3534	else	3942	else
3535	echo "$as_me: failed program was:" >&5	3943	# Passes both tests.
3536	sed 's/^/\| /' conftest.$ac_ext >&5	3944	ac_preproc_ok=:
3537		3945	break
3538	ac_cv_lib_xpg4_setlocale=no
3539	fi	3946	fi
3540	rm -f conftest.err conftest.$ac_objext \	3947	rm -f conftest.err conftest.i conftest.$ac_ext
3541	conftest$ac_exeext conftest.$ac_ext
3542	LIBS=$ac_check_lib_save_LIBS
3543	fi
3544	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3545	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3546	if test $ac_cv_lib_xpg4_setlocale = yes; then
3547	LIBS="$LIBS -lxpg4"
3548	fi
3549		3948
		3949	done
		3950	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3951	rm -f conftest.i conftest.err conftest.$ac_ext
		3952	if $ac_preproc_ok; then :
		3953	break
3550	fi	3954	fi
3551		3955
		3956	done
		3957	ac_cv_prog_CPP=$CPP
3552		3958
3553	echo "$as_me:$LINENO: checking for gethostbyname" >&5	3959	fi
3554	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	3960	CPP=$ac_cv_prog_CPP
3555	if test "${ac_cv_func_gethostbyname+set}" = set; then
3556	echo $ECHO_N "(cached) $ECHO_C" >&6
3557	else	3961	else
3558	cat >conftest.$ac_ext <<_ACEOF	3962	ac_cv_prog_CPP=$CPP
3559	/* confdefs.h. */	3963	fi
3560	_ACEOF	3964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3965	$as_echo "$CPP" >&6; }
		3966	ac_preproc_ok=false
		3967	for ac_c_preproc_warn_flag in '' yes
		3968	do
		3969	# Use a header file that comes with gcc, so configuring glibc
		3970	# with a fresh cross-compiler works.
		3971	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3972	# <limits.h> exists even on freestanding compilers.
		3973	# On the NeXT, cc -E runs the code through the compiler's parser,
		3974	# not just through cpp. "Syntax error" is here to catch this case.
3561	cat confdefs.h >>conftest.$ac_ext	3975	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3562	cat >>conftest.$ac_ext <<_ACEOF
3563	/* end confdefs.h. */	3976	/* end confdefs.h. */
3564	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3565	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3566	#define gethostbyname innocuous_gethostbyname
3567
3568	/* System header to define __stub macros and hopefully few prototypes,
3569	which can conflict with char gethostbyname (); below.
3570	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3571	<limits.h> exists even on freestanding compilers. */
3572
3573	#ifdef __STDC__	3977	#ifdef __STDC__
3574	# include <limits.h>	3978	# include <limits.h>
3575	#else	3979	#else
3576	# include <assert.h>	3980	# include <assert.h>
3577	#endif	3981	#endif
		3982	Syntax error
		3983	_ACEOF
		3984	if ac_fn_c_try_cpp "$LINENO"; then :
3578		3985
3579	#undef gethostbyname
3580
3581	/* Override any gcc2 internal prototype to avoid an error. */
3582	#ifdef __cplusplus
3583	extern "C"
3584	{
3585	#endif
3586	/* We use char because int might match the return type of a gcc2
3587	builtin and then its argument prototype would still apply. */
3588	char gethostbyname ();
3589	/* The GNU C library defines this for functions which it implements
3590	to always fail with ENOSYS. Some functions are actually named
3591	something starting with __ and the normal name is an alias. */
3592	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3593	choke me
3594	#else	3986	else
3595	char (*f) () = gethostbyname;	3987	# Broken: fails on valid input.
3596	#endif	3988	continue
3597	#ifdef __cplusplus	3989	fi
3598	}	3990	rm -f conftest.err conftest.i conftest.$ac_ext
3599	#endif	3991
		3992	# OK, works on sane cases. Now check whether nonexistent headers
		3993	# can be detected and how.
		3994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3995	/* end confdefs.h. */
		3996	#include <ac_nonexistent.h>
		3997	_ACEOF
		3998	if ac_fn_c_try_cpp "$LINENO"; then :
		3999	# Broken: success on invalid input.
		4000	continue
		4001	else
		4002	# Passes both tests.
		4003	ac_preproc_ok=:
		4004	break
		4005	fi
		4006	rm -f conftest.err conftest.i conftest.$ac_ext
		4007
		4008	done
		4009	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4010	rm -f conftest.i conftest.err conftest.$ac_ext
		4011	if $ac_preproc_ok; then :
		4012
		4013	else
		4014	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4015	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4016	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4017	See \`config.log' for more details" "$LINENO" 5 ; }
		4018	fi
		4019
		4020	ac_ext=c
		4021	ac_cpp='$CPP $CPPFLAGS'
		4022	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4023	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4024	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4025
		4026
		4027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4028	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4029	if test "${ac_cv_path_GREP+set}" = set; then :
		4030	$as_echo_n "(cached) " >&6
		4031	else
		4032	if test -z "$GREP"; then
		4033	ac_path_GREP_found=false
		4034	# Loop through the user's path and test for each of PROGNAME-LIST
		4035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4036	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4037	do
		4038	IFS=$as_save_IFS
		4039	test -z "$as_dir" && as_dir=.
		4040	for ac_prog in grep ggrep; do
		4041	for ac_exec_ext in '' $ac_executable_extensions; do
		4042	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4043	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4044	# Check for GNU ac_path_GREP and select it if it is found.
		4045	# Check for GNU $ac_path_GREP
		4046	case `"$ac_path_GREP" --version 2>&1` in
		4047	GNU)
		4048	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4049	*)
		4050	ac_count=0
		4051	$as_echo_n 0123456789 >"conftest.in"
		4052	while :
		4053	do
		4054	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4055	mv "conftest.tmp" "conftest.in"
		4056	cp "conftest.in" "conftest.nl"
		4057	$as_echo 'GREP' >> "conftest.nl"
		4058	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4059	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4060	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4061	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4062	# Best one so far, save it but keep looking for a better one
		4063	ac_cv_path_GREP="$ac_path_GREP"
		4064	ac_path_GREP_max=$ac_count
		4065	fi
		4066	# 10*(2^10) chars as input seems more than enough
		4067	test $ac_count -gt 10 && break
		4068	done
		4069	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4070	esac
		4071
		4072	$ac_path_GREP_found && break 3
		4073	done
		4074	done
		4075	done
		4076	IFS=$as_save_IFS
		4077	if test -z "$ac_cv_path_GREP"; then
		4078	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4079	fi
		4080	else
		4081	ac_cv_path_GREP=$GREP
		4082	fi
		4083
		4084	fi
		4085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4086	$as_echo "$ac_cv_path_GREP" >&6; }
		4087	GREP="$ac_cv_path_GREP"
		4088
		4089
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4091	$as_echo_n "checking for egrep... " >&6; }
		4092	if test "${ac_cv_path_EGREP+set}" = set; then :
		4093	$as_echo_n "(cached) " >&6
		4094	else
		4095	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4096	then ac_cv_path_EGREP="$GREP -E"
		4097	else
		4098	if test -z "$EGREP"; then
		4099	ac_path_EGREP_found=false
		4100	# Loop through the user's path and test for each of PROGNAME-LIST
		4101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4102	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4103	do
		4104	IFS=$as_save_IFS
		4105	test -z "$as_dir" && as_dir=.
		4106	for ac_prog in egrep; do
		4107	for ac_exec_ext in '' $ac_executable_extensions; do
		4108	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4109	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4110	# Check for GNU ac_path_EGREP and select it if it is found.
		4111	# Check for GNU $ac_path_EGREP
		4112	case `"$ac_path_EGREP" --version 2>&1` in
		4113	GNU)
		4114	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4115	*)
		4116	ac_count=0
		4117	$as_echo_n 0123456789 >"conftest.in"
		4118	while :
		4119	do
		4120	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4121	mv "conftest.tmp" "conftest.in"
		4122	cp "conftest.in" "conftest.nl"
		4123	$as_echo 'EGREP' >> "conftest.nl"
		4124	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4125	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4126	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4127	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4128	# Best one so far, save it but keep looking for a better one
		4129	ac_cv_path_EGREP="$ac_path_EGREP"
		4130	ac_path_EGREP_max=$ac_count
		4131	fi
		4132	# 10*(2^10) chars as input seems more than enough
		4133	test $ac_count -gt 10 && break
		4134	done
		4135	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4136	esac
		4137
		4138	$ac_path_EGREP_found && break 3
		4139	done
		4140	done
		4141	done
		4142	IFS=$as_save_IFS
		4143	if test -z "$ac_cv_path_EGREP"; then
		4144	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4145	fi
		4146	else
		4147	ac_cv_path_EGREP=$EGREP
		4148	fi
		4149
		4150	fi
		4151	fi
		4152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4153	$as_echo "$ac_cv_path_EGREP" >&6; }
		4154	EGREP="$ac_cv_path_EGREP"
		4155
		4156
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4158	$as_echo_n "checking for ANSI C header files... " >&6; }
		4159	if test "${ac_cv_header_stdc+set}" = set; then :
		4160	$as_echo_n "(cached) " >&6
		4161	else
		4162	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4163	/* end confdefs.h. */
		4164	#include <stdlib.h>
		4165	#include <stdarg.h>
		4166	#include <string.h>
		4167	#include <float.h>
3600		4168
3601	int	4169	int
3602	main ()	4170	main ()
3603	{	4171	{
3604	return f != gethostbyname;	4172
3605	;	4173	;
3606	return 0;	4174	return 0;
3607	}	4175	}
3608	_ACEOF	4176	_ACEOF
		4177	if ac_fn_c_try_compile "$LINENO"; then :
		4178	ac_cv_header_stdc=yes
		4179	else
		4180	ac_cv_header_stdc=no
		4181	fi
3609	rm -f conftest.$ac_objext conftest$ac_exeext	4182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3610	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4183
3611	(eval $ac_link) 2>conftest.er1	4184	if test $ac_cv_header_stdc = yes; then
3612	ac_status=$?	4185	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3613	grep -v '^ *+' conftest.er1 >conftest.err	4186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4187	/* end confdefs.h. */
		4188	#include <string.h>
		4189
		4190	_ACEOF
		4191	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4192	$EGREP "memchr" >/dev/null 2>&1; then :
		4193
		4194	else
		4195	ac_cv_header_stdc=no
		4196	fi
3614	rm -f conftest.er1	4197	rm -f conftest*
3615	cat conftest.err >&5
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); } &&
3618	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3620	(eval $ac_try) 2>&5
3621	ac_status=$?
3622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3623	(exit $ac_status); }; } &&
3624	{ ac_try='test -s conftest$ac_exeext'
3625	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3626	(eval $ac_try) 2>&5
3627	ac_status=$?
3628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3629	(exit $ac_status); }; }; then
3630	ac_cv_func_gethostbyname=yes
3631	else
3632	echo "$as_me: failed program was:" >&5
3633	sed 's/^/\| /' conftest.$ac_ext >&5
3634		4198
3635	ac_cv_func_gethostbyname=no
3636	fi	4199	fi
3637	rm -f conftest.err conftest.$ac_objext \	4200
3638	conftest$ac_exeext conftest.$ac_ext	4201	if test $ac_cv_header_stdc = yes; then
		4202	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4204	/* end confdefs.h. */
		4205	#include <stdlib.h>
		4206
		4207	_ACEOF
		4208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4209	$EGREP "free" >/dev/null 2>&1; then :
		4210
		4211	else
		4212	ac_cv_header_stdc=no
3639	fi	4213	fi
3640	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4214	rm -f conftest*
3641	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	4215
3642	if test $ac_cv_func_gethostbyname = yes; then	4216	fi
		4217
		4218	if test $ac_cv_header_stdc = yes; then
		4219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4220	if test "$cross_compiling" = yes; then :
3643	:	4221	:
3644	else	4222	else
3645	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3646	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3647	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3648	echo $ECHO_N "(cached) $ECHO_C" >&6
3649	else
3650	ac_check_lib_save_LIBS=$LIBS
3651	LIBS="-lnsl $LIBS"
3652	cat >conftest.$ac_ext <<_ACEOF
3653	/* confdefs.h. */
3654	_ACEOF
3655	cat confdefs.h >>conftest.$ac_ext	4223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3656	cat >>conftest.$ac_ext <<_ACEOF
3657	/* end confdefs.h. */	4224	/* end confdefs.h. */
		4225	#include <ctype.h>
		4226	#include <stdlib.h>
		4227	#if ((' ' & 0x0FF) == 0x020)
		4228	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4229	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4230	#else
		4231	# define ISLOWER(c) \
		4232	(('a' <= (c) && (c) <= 'i') \
		4233	\|\| ('j' <= (c) && (c) <= 'r') \
		4234	\|\| ('s' <= (c) && (c) <= 'z'))
		4235	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4236	#endif
3658		4237
		4238	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4239	int
		4240	main ()
		4241	{
		4242	int i;
		4243	for (i = 0; i < 256; i++)
		4244	if (XOR (islower (i), ISLOWER (i))
		4245	\|\| toupper (i) != TOUPPER (i))
		4246	return 2;
		4247	return 0;
		4248	}
		4249	_ACEOF
		4250	if ac_fn_c_try_run "$LINENO"; then :
		4251
		4252	else
		4253	ac_cv_header_stdc=no
		4254	fi
		4255	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4256	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4257	fi
		4258
		4259	fi
		4260	fi
		4261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4262	$as_echo "$ac_cv_header_stdc" >&6; }
		4263	if test $ac_cv_header_stdc = yes; then
		4264
		4265	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4266
		4267	fi
		4268
		4269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4270	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4271	inttypes.h stdint.h unistd.h
		4272	do :
		4273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4274	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4275	"
		4276	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		4277	cat >>confdefs.h <<_ACEOF
		4278	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		4279	_ACEOF
		4280
		4281	fi
		4282
		4283	done
		4284
		4285
		4286
		4287	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4288	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4289	MINIX=yes
		4290	else
		4291	MINIX=
		4292	fi
		4293
		4294
		4295	if test "$MINIX" = yes; then
		4296
		4297	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4301
		4302
		4303	$as_echo "#define _MINIX 1" >>confdefs.h
		4304
		4305	fi
		4306
		4307
		4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4309	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4310	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4311	$as_echo_n "(cached) " >&6
		4312	else
		4313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4314	/* end confdefs.h. */
		4315
		4316	# define __EXTENSIONS__ 1
		4317	$ac_includes_default
		4318	int
		4319	main ()
		4320	{
		4321
		4322	;
		4323	return 0;
		4324	}
		4325	_ACEOF
		4326	if ac_fn_c_try_compile "$LINENO"; then :
		4327	ac_cv_safe_to_define___extensions__=yes
		4328	else
		4329	ac_cv_safe_to_define___extensions__=no
		4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4332	fi
		4333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4334	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4335	test $ac_cv_safe_to_define___extensions__ = yes &&
		4336	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4337
		4338	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4341
		4342	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4343
		4344	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4345
		4346
		4347
		4348
		4349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4350	$as_echo_n "checking for library containing strerror... " >&6; }
		4351	if test "${ac_cv_search_strerror+set}" = set; then :
		4352	$as_echo_n "(cached) " >&6
		4353	else
		4354	ac_func_search_save_LIBS=$LIBS
		4355	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4356	/* end confdefs.h. */
		4357
3659	/* Override any gcc2 internal prototype to avoid an error. */	4358	/* Override any GCC internal prototype to avoid an error.
		4359	Use char because int might match the return type of a GCC
		4360	builtin and then its argument prototype would still apply. */
3660	#ifdef __cplusplus	4361	#ifdef __cplusplus
3661	extern "C"	4362	extern "C"
3662	#endif	4363	#endif
		4364	char strerror ();
		4365	int
		4366	main ()
		4367	{
		4368	return strerror ();
		4369	;
		4370	return 0;
		4371	}
		4372	_ACEOF
		4373	for ac_lib in '' cposix; do
		4374	if test -z "$ac_lib"; then
		4375	ac_res="none required"
		4376	else
		4377	ac_res=-l$ac_lib
		4378	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4379	fi
		4380	if ac_fn_c_try_link "$LINENO"; then :
		4381	ac_cv_search_strerror=$ac_res
		4382	fi
		4383	rm -f core conftest.err conftest.$ac_objext \
		4384	conftest$ac_exeext
		4385	if test "${ac_cv_search_strerror+set}" = set; then :
		4386	break
		4387	fi
		4388	done
		4389	if test "${ac_cv_search_strerror+set}" = set; then :
		4390
		4391	else
		4392	ac_cv_search_strerror=no
		4393	fi
		4394	rm conftest.$ac_ext
		4395	LIBS=$ac_func_search_save_LIBS
		4396	fi
		4397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4398	$as_echo "$ac_cv_search_strerror" >&6; }
		4399	ac_res=$ac_cv_search_strerror
		4400	if test "$ac_res" != no; then :
		4401	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4402
		4403	fi
		4404
		4405	ac_ext=cpp
		4406	ac_cpp='$CXXCPP $CPPFLAGS'
		4407	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4408	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4409	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		4410
		4411
		4412	LINKER="$CXX"
		4413	if test x$GCC = xyes && test x$GXX = xyes; then
		4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4415	$as_echo_n "checking for working libsupc++... " >&6; }
		4416	save_CXX="$CXX"
		4417	save_LIBS="$LIBS"
		4418	CXX="$CC"
		4419	LIBS="$LIBS -lsupc++"
		4420
		4421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4422	/* end confdefs.h. */
		4423	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4424	int
		4425	main ()
		4426	{
		4427
		4428	;
		4429	return 0;
		4430	}
		4431	_ACEOF
		4432	if ac_fn_cxx_try_link "$LINENO"; then :
		4433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4434	$as_echo "ok" >&6; }
		4435	LINKER="$CC"
		4436	else
		4437
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4439	$as_echo "no, making everything bigger and slower" >&6; }
		4440	LIBS="$save_LIBS"
		4441
		4442
		4443	fi
		4444	rm -f core conftest.err conftest.$ac_objext \
		4445	conftest$ac_exeext conftest.$ac_ext
		4446	CXX="$save_CXX"
		4447	fi
		4448	LINKER=$LINKER
		4449
		4450
		4451	if test -z "$orig_CXXFLAGS"; then
		4452	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4453	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4455	/* end confdefs.h. */
		4456
		4457	int
		4458	main ()
		4459	{
		4460
		4461	;
		4462	return 0;
		4463	}
		4464	_ACEOF
		4465	if ac_fn_cxx_try_compile "$LINENO"; then :
		4466
		4467	else
		4468	CXXFLAGS="-g -O3"
		4469	fi
		4470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4471	else
		4472	CXXFLAGS="-O"
		4473	fi
		4474	CFLAGS="$CXXFLAGS"
		4475	fi
		4476
		4477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4478	$as_echo_n "checking for library containing setlocale... " >&6; }
		4479	if test "${ac_cv_search_setlocale+set}" = set; then :
		4480	$as_echo_n "(cached) " >&6
		4481	else
		4482	ac_func_search_save_LIBS=$LIBS
		4483	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4484	/* end confdefs.h. */
		4485
		4486	/* Override any GCC internal prototype to avoid an error.
3663	/* We use char because int might match the return type of a gcc2	4487	Use char because int might match the return type of a GCC
3664	builtin and then its argument prototype would still apply. */	4488	builtin and then its argument prototype would still apply. */
		4489	#ifdef __cplusplus
		4490	extern "C"
		4491	#endif
		4492	char setlocale ();
		4493	int
		4494	main ()
		4495	{
		4496	return setlocale ();
		4497	;
		4498	return 0;
		4499	}
		4500	_ACEOF
		4501	for ac_lib in '' xpg4; do
		4502	if test -z "$ac_lib"; then
		4503	ac_res="none required"
		4504	else
		4505	ac_res=-l$ac_lib
		4506	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4507	fi
		4508	if ac_fn_cxx_try_link "$LINENO"; then :
		4509	ac_cv_search_setlocale=$ac_res
		4510	fi
		4511	rm -f core conftest.err conftest.$ac_objext \
		4512	conftest$ac_exeext
		4513	if test "${ac_cv_search_setlocale+set}" = set; then :
		4514	break
		4515	fi
		4516	done
		4517	if test "${ac_cv_search_setlocale+set}" = set; then :
		4518
		4519	else
		4520	ac_cv_search_setlocale=no
		4521	fi
		4522	rm conftest.$ac_ext
		4523	LIBS=$ac_func_search_save_LIBS
		4524	fi
		4525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4526	$as_echo "$ac_cv_search_setlocale" >&6; }
		4527	ac_res=$ac_cv_search_setlocale
		4528	if test "$ac_res" != no; then :
		4529	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4530
		4531	fi
		4532
		4533
		4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4535	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4536	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4537	$as_echo_n "(cached) " >&6
		4538	else
		4539	ac_func_search_save_LIBS=$LIBS
		4540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4541	/* end confdefs.h. */
		4542
		4543	/* Override any GCC internal prototype to avoid an error.
		4544	Use char because int might match the return type of a GCC
		4545	builtin and then its argument prototype would still apply. */
		4546	#ifdef __cplusplus
		4547	extern "C"
		4548	#endif
3665	char gethostbyname ();	4549	char gethostbyname ();
3666	int	4550	int
3667	main ()	4551	main ()
3668	{	4552	{
3669	gethostbyname ();	4553	return gethostbyname ();
3670	;	4554	;
3671	return 0;	4555	return 0;
3672	}	4556	}
3673	_ACEOF	4557	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	4558	for ac_lib in '' nsl; do
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4559	if test -z "$ac_lib"; then
3676	(eval $ac_link) 2>conftest.er1	4560	ac_res="none required"
3677	ac_status=$?
3678	grep -v '^ *+' conftest.er1 >conftest.err
3679	rm -f conftest.er1
3680	cat conftest.err >&5
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); } &&
3683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; } &&
3689	{ ac_try='test -s conftest$ac_exeext'
3690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691	(eval $ac_try) 2>&5
3692	ac_status=$?
3693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694	(exit $ac_status); }; }; then
3695	ac_cv_lib_nsl_gethostbyname=yes
3696	else	4561	else
3697	echo "$as_me: failed program was:" >&5	4562	ac_res=-l$ac_lib
3698	sed 's/^/\| /' conftest.$ac_ext >&5	4563	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3699		4564	fi
3700	ac_cv_lib_nsl_gethostbyname=no	4565	if ac_fn_cxx_try_link "$LINENO"; then :
		4566	ac_cv_search_gethostbyname=$ac_res
3701	fi	4567	fi
3702	rm -f conftest.err conftest.$ac_objext \	4568	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	4569	conftest$ac_exeext
3704	LIBS=$ac_check_lib_save_LIBS	4570	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4571	break
3705	fi	4572	fi
		4573	done
		4574	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4575
		4576	else
		4577	ac_cv_search_gethostbyname=no
		4578	fi
		4579	rm conftest.$ac_ext
		4580	LIBS=$ac_func_search_save_LIBS
		4581	fi
3706	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3707	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4583	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3708	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4584	ac_res=$ac_cv_search_gethostbyname
3709	LIBS="$LIBS -lnsl"	4585	if test "$ac_res" != no; then :
3710	fi	4586	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3711		4587
3712	fi	4588	fi
3713		4589
3714	echo "$as_me:$LINENO: checking for socket" >&5	4590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3715	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4591	$as_echo_n "checking for library containing socket... " >&6; }
3716	if test "${ac_cv_func_socket+set}" = set; then	4592	if test "${ac_cv_search_socket+set}" = set; then :
3717	echo $ECHO_N "(cached) $ECHO_C" >&6	4593	$as_echo_n "(cached) " >&6
3718	else	4594	else
3719	cat >conftest.$ac_ext <<_ACEOF	4595	ac_func_search_save_LIBS=$LIBS
3720	/* confdefs.h. */
3721	_ACEOF
3722	cat confdefs.h >>conftest.$ac_ext	4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3723	cat >>conftest.$ac_ext <<_ACEOF
3724	/* end confdefs.h. */	4597	/* end confdefs.h. */
3725	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3726	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3727	#define socket innocuous_socket
3728		4598
3729	/* System header to define __stub macros and hopefully few prototypes,
3730	which can conflict with char socket (); below.
3731	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3732	<limits.h> exists even on freestanding compilers. */
3733
3734	#ifdef __STDC__
3735	# include <limits.h>
3736	#else
3737	# include <assert.h>
3738	#endif
3739
3740	#undef socket
3741
3742	/* Override any gcc2 internal prototype to avoid an error. */	4599	/* Override any GCC internal prototype to avoid an error.
3743	#ifdef __cplusplus
3744	extern "C"
3745	{
3746	#endif
3747	/* We use char because int might match the return type of a gcc2	4600	Use char because int might match the return type of a GCC
3748	builtin and then its argument prototype would still apply. */	4601	builtin and then its argument prototype would still apply. */
3749	char socket ();
3750	/* The GNU C library defines this for functions which it implements
3751	to always fail with ENOSYS. Some functions are actually named
3752	something starting with __ and the normal name is an alias. */
3753	#if defined (__stub_socket) \|\| defined (__stub___socket)
3754	choke me
3755	#else
3756	char (*f) () = socket;
3757	#endif
3758	#ifdef __cplusplus
3759	}
3760	#endif
3761
3762	int
3763	main ()
3764	{
3765	return f != socket;
3766	;
3767	return 0;
3768	}
3769	_ACEOF
3770	rm -f conftest.$ac_objext conftest$ac_exeext
3771	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3772	(eval $ac_link) 2>conftest.er1
3773	ac_status=$?
3774	grep -v '^ *+' conftest.er1 >conftest.err
3775	rm -f conftest.er1
3776	cat conftest.err >&5
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); } &&
3779	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3781	(eval $ac_try) 2>&5
3782	ac_status=$?
3783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3784	(exit $ac_status); }; } &&
3785	{ ac_try='test -s conftest$ac_exeext'
3786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3787	(eval $ac_try) 2>&5
3788	ac_status=$?
3789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3790	(exit $ac_status); }; }; then
3791	ac_cv_func_socket=yes
3792	else
3793	echo "$as_me: failed program was:" >&5
3794	sed 's/^/\| /' conftest.$ac_ext >&5
3795
3796	ac_cv_func_socket=no
3797	fi
3798	rm -f conftest.err conftest.$ac_objext \
3799	conftest$ac_exeext conftest.$ac_ext
3800	fi
3801	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3802	echo "${ECHO_T}$ac_cv_func_socket" >&6
3803	if test $ac_cv_func_socket = yes; then
3804	:
3805	else
3806	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3807	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3808	if test "${ac_cv_lib_socket_socket+set}" = set; then
3809	echo $ECHO_N "(cached) $ECHO_C" >&6
3810	else
3811	ac_check_lib_save_LIBS=$LIBS
3812	LIBS="-lsocket $LIBS"
3813	cat >conftest.$ac_ext <<_ACEOF
3814	/* confdefs.h. */
3815	_ACEOF
3816	cat confdefs.h >>conftest.$ac_ext
3817	cat >>conftest.$ac_ext <<_ACEOF
3818	/* end confdefs.h. */
3819
3820	/* Override any gcc2 internal prototype to avoid an error. */
3821	#ifdef __cplusplus	4602	#ifdef __cplusplus
3822	extern "C"	4603	extern "C"
3823	#endif	4604	#endif
3824	/* We use char because int might match the return type of a gcc2
3825	builtin and then its argument prototype would still apply. */
3826	char socket ();	4605	char socket ();
3827	int	4606	int
3828	main ()	4607	main ()
3829	{	4608	{
3830	socket ();	4609	return socket ();
3831	;	4610	;
3832	return 0;	4611	return 0;
3833	}	4612	}
3834	_ACEOF	4613	_ACEOF
3835	rm -f conftest.$ac_objext conftest$ac_exeext	4614	for ac_lib in '' socket; do
3836	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4615	if test -z "$ac_lib"; then
3837	(eval $ac_link) 2>conftest.er1	4616	ac_res="none required"
3838	ac_status=$?
3839	grep -v '^ *+' conftest.er1 >conftest.err
3840	rm -f conftest.er1
3841	cat conftest.err >&5
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); } &&
3844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846	(eval $ac_try) 2>&5
3847	ac_status=$?
3848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849	(exit $ac_status); }; } &&
3850	{ ac_try='test -s conftest$ac_exeext'
3851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3852	(eval $ac_try) 2>&5
3853	ac_status=$?
3854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3855	(exit $ac_status); }; }; then
3856	ac_cv_lib_socket_socket=yes
3857	else	4617	else
3858	echo "$as_me: failed program was:" >&5	4618	ac_res=-l$ac_lib
3859	sed 's/^/\| /' conftest.$ac_ext >&5	4619	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3860		4620	fi
3861	ac_cv_lib_socket_socket=no	4621	if ac_fn_cxx_try_link "$LINENO"; then :
		4622	ac_cv_search_socket=$ac_res
3862	fi	4623	fi
3863	rm -f conftest.err conftest.$ac_objext \	4624	rm -f core conftest.err conftest.$ac_objext \
3864	conftest$ac_exeext conftest.$ac_ext	4625	conftest$ac_exeext
3865	LIBS=$ac_check_lib_save_LIBS	4626	if test "${ac_cv_search_socket+set}" = set; then :
		4627	break
3866	fi	4628	fi
3867	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4629	done
3868	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3869	if test $ac_cv_lib_socket_socket = yes; then
3870	LIBS="$LIBS -lsocket"
3871	fi
3872
3873	fi
3874
3875
3876	echo "$as_me:$LINENO: checking for sched_yield" >&5
3877	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3878	if test "${ac_cv_func_sched_yield+set}" = set; then	4630	if test "${ac_cv_search_socket+set}" = set; then :
3879	echo $ECHO_N "(cached) $ECHO_C" >&6
3880	else
3881	cat >conftest.$ac_ext <<_ACEOF
3882	/* confdefs.h. */
3883	_ACEOF
3884	cat confdefs.h >>conftest.$ac_ext
3885	cat >>conftest.$ac_ext <<_ACEOF
3886	/* end confdefs.h. */
3887	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3888	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3889	#define sched_yield innocuous_sched_yield
3890		4631
3891	/* System header to define __stub macros and hopefully few prototypes,
3892	which can conflict with char sched_yield (); below.
3893	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3894	<limits.h> exists even on freestanding compilers. */
3895
3896	#ifdef __STDC__
3897	# include <limits.h>
3898	#else	4632	else
3899	# include <assert.h>	4633	ac_cv_search_socket=no
3900	#endif
3901
3902	#undef sched_yield
3903
3904	/* Override any gcc2 internal prototype to avoid an error. */
3905	#ifdef __cplusplus
3906	extern "C"
3907	{
3908	#endif
3909	/* We use char because int might match the return type of a gcc2
3910	builtin and then its argument prototype would still apply. */
3911	char sched_yield ();
3912	/* The GNU C library defines this for functions which it implements
3913	to always fail with ENOSYS. Some functions are actually named
3914	something starting with __ and the normal name is an alias. */
3915	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3916	choke me
3917	#else
3918	char (*f) () = sched_yield;
3919	#endif
3920	#ifdef __cplusplus
3921	}
3922	#endif
3923
3924	int
3925	main ()
3926	{
3927	return f != sched_yield;
3928	;
3929	return 0;
3930	}
3931	_ACEOF
3932	rm -f conftest.$ac_objext conftest$ac_exeext
3933	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3934	(eval $ac_link) 2>conftest.er1
3935	ac_status=$?
3936	grep -v '^ *+' conftest.er1 >conftest.err
3937	rm -f conftest.er1
3938	cat conftest.err >&5
3939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940	(exit $ac_status); } &&
3941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3943	(eval $ac_try) 2>&5
3944	ac_status=$?
3945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3946	(exit $ac_status); }; } &&
3947	{ ac_try='test -s conftest$ac_exeext'
3948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3949	(eval $ac_try) 2>&5
3950	ac_status=$?
3951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3952	(exit $ac_status); }; }; then
3953	ac_cv_func_sched_yield=yes
3954	else
3955	echo "$as_me: failed program was:" >&5
3956	sed 's/^/\| /' conftest.$ac_ext >&5
3957
3958	ac_cv_func_sched_yield=no
3959	fi	4634	fi
3960	rm -f conftest.err conftest.$ac_objext \	4635	rm conftest.$ac_ext
3961	conftest$ac_exeext conftest.$ac_ext	4636	LIBS=$ac_func_search_save_LIBS
3962	fi	4637	fi
3963	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5	4638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3964	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6	4639	$as_echo "$ac_cv_search_socket" >&6; }
3965	if test $ac_cv_func_sched_yield = yes; then	4640	ac_res=$ac_cv_search_socket
3966	:	4641	if test "$ac_res" != no; then :
3967	else	4642	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3968	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3969	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3970	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3971	echo $ECHO_N "(cached) $ECHO_C" >&6
3972	else
3973	ac_check_lib_save_LIBS=$LIBS
3974	LIBS="-lrt $LIBS"
3975	cat >conftest.$ac_ext <<_ACEOF
3976	/* confdefs.h. */
3977	_ACEOF
3978	cat confdefs.h >>conftest.$ac_ext
3979	cat >>conftest.$ac_ext <<_ACEOF
3980	/* end confdefs.h. */
3981		4643
3982	/* Override any gcc2 internal prototype to avoid an error. */
3983	#ifdef __cplusplus
3984	extern "C"
3985	#endif
3986	/* We use char because int might match the return type of a gcc2
3987	builtin and then its argument prototype would still apply. */
3988	char sched_yield ();
3989	int
3990	main ()
3991	{
3992	sched_yield ();
3993	;
3994	return 0;
3995	}
3996	_ACEOF
3997	rm -f conftest.$ac_objext conftest$ac_exeext
3998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999	(eval $ac_link) 2>conftest.er1
4000	ac_status=$?
4001	grep -v '^ *+' conftest.er1 >conftest.err
4002	rm -f conftest.er1
4003	cat conftest.err >&5
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); } &&
4006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; } &&
4012	{ ac_try='test -s conftest$ac_exeext'
4013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014	(eval $ac_try) 2>&5
4015	ac_status=$?
4016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	(exit $ac_status); }; }; then
4018	ac_cv_lib_rt_sched_yield=yes
4019	else
4020	echo "$as_me: failed program was:" >&5
4021	sed 's/^/\| /' conftest.$ac_ext >&5
4022
4023	ac_cv_lib_rt_sched_yield=no
4024	fi	4644	fi
4025	rm -f conftest.err conftest.$ac_objext \
4026	conftest$ac_exeext conftest.$ac_ext
4027	LIBS=$ac_check_lib_save_LIBS
4028	fi
4029	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4030	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4031	if test $ac_cv_lib_rt_sched_yield = yes; then
4032	LIBS="$LIBS -lrt"
4033	fi
4034		4645
4035	fi
4036
4037
4038	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4039	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4040	cat >conftest.$ac_ext <<_ACEOF
4041	/* confdefs.h. */
4042	_ACEOF
4043	cat confdefs.h >>conftest.$ac_ext
4044	cat >>conftest.$ac_ext <<_ACEOF
4045	/* end confdefs.h. */
4046	#include <sched.h>
4047	int
4048	main ()
4049	{
4050	sched_yield ()
4051	;
4052	return 0;
4053	}
4054	_ACEOF
4055	rm -f conftest.$ac_objext conftest$ac_exeext
4056	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4057	(eval $ac_link) 2>conftest.er1
4058	ac_status=$?
4059	grep -v '^ *+' conftest.er1 >conftest.err
4060	rm -f conftest.er1
4061	cat conftest.err >&5
4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063	(exit $ac_status); } &&
4064	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4065	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4066	(eval $ac_try) 2>&5
4067	ac_status=$?
4068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069	(exit $ac_status); }; } &&
4070	{ ac_try='test -s conftest$ac_exeext'
4071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4072	(eval $ac_try) 2>&5
4073	ac_status=$?
4074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4075	(exit $ac_status); }; }; then
4076	echo "$as_me:$LINENO: result: yes" >&5
4077	echo "${ECHO_T}yes" >&6
4078
4079	cat >>confdefs.h <<\_ACEOF
4080	#define HAVE_SCHED_YIELD 1
4081	_ACEOF
4082
4083	else
4084	echo "$as_me: failed program was:" >&5
4085	sed 's/^/\| /' conftest.$ac_ext >&5
4086
4087	echo "$as_me:$LINENO: result: no" >&5
4088	echo "${ECHO_T}no" >&6
4089	fi
4090	rm -f conftest.err conftest.$ac_objext \
4091	conftest$ac_exeext conftest.$ac_ext
4092
4093
4094	MALLOC_TYPE=S
4095		4646
4096	support_frills=yes	4647	support_frills=yes
4097	support_inheritpixmap=yes	4648	support_inheritpixmap=yes
4098	support_tinting=yes
4099	support_fading=yes	4649	support_fading=yes
4100	support_keepscrolling=yes	4650	support_keepscrolling=yes
4101	support_selectionscrolling=yes	4651	support_selectionscrolling=yes
4102	support_mousewheel=yes	4652	support_mousewheel=yes
4103	support_mouseslipwheel=yes	4653	support_mouseslipwheel=yes
4104	support_utmp=yes
4105	support_wtmp=yes
4106	support_lastlog=yes
4107	support_text_blink=yes	4654	support_text_blink=yes
4108	support_pointer_blank=yes	4655	support_pointer_blank=yes
4109	support_scroll_rxvt=yes	4656	support_scroll_rxvt=yes
4110	support_scroll_next=yes	4657	support_scroll_next=yes
4111	support_scroll_xterm=yes	4658	support_scroll_xterm=yes
4112	support_scroll_plain=yes
4113	support_xim=yes	4659	support_xim=yes
4114	support_xpm=yes	4660	support_pixbuf=yes
		4661	support_startup_notification=yes
4115	support_xft=yes	4662	support_xft=yes
4116	support_unicode3=no	4663	support_unicode3=no
4117	support_combining=yes	4664	support_combining=yes
4118	support_8bitctrls=no	4665	support_8bitctrls=no
4119	support_iso14755=yes	4666	support_iso14755=yes
4120	support_styles=yes	4667	support_styles=yes
4121	support_perl=yes	4668	support_perl=yes
		4669	support_xdbe=yes
4122	codesets=all	4670	codesets=all
4123		4671
4124		4672
4125	if test "x$enable_shared" = xyes; then
4126
4127	cat >>confdefs.h <<\_ACEOF
4128	#define LIBRXVT 1
4129	_ACEOF
4130
4131	INSTALL_LIBRXVT=yes
4132	fi
4133
4134
4135	# Check whether --enable-everything or --disable-everything was given.	4673	# Check whether --enable-everything was given.
4136	if test "${enable_everything+set}" = set; then	4674	if test "${enable_everything+set}" = set; then :
4137	enableval="$enable_everything"	4675	enableval=$enable_everything;
4138
4139	if test x$enableval = xno; then	4676	if test x$enableval = xno; then
4140	support_24bit=no
4141	support_frills=no	4677	support_frills=no
		4678	support_xdbe=no
4142	support_inheritpixmap=no	4679	support_inheritpixmap=no
4143	support_tinting=no
4144	support_fading=no	4680	support_fading=no
4145	support_keepscrolling=no	4681	support_keepscrolling=no
4146	support_selectionscrolling=no	4682	support_selectionscrolling=no
4147	support_lastlog=no	4683	support_lastlog=no
4148	support_mousewheel=no	4684	support_mousewheel=no
…		…
4150	support_text_blink=no	4686	support_text_blink=no
4151	support_pointer_blank=no	4687	support_pointer_blank=no
4152	support_scroll_rxvt=no	4688	support_scroll_rxvt=no
4153	support_scroll_next=no	4689	support_scroll_next=no
4154	support_scroll_xterm=no	4690	support_scroll_xterm=no
4155	support_scroll_plain=no
4156	support_utmp=no	4691	support_utmp=no
4157	support_wtmp=no	4692	support_wtmp=no
4158	support_xim=no	4693	support_xim=no
4159	support_xpm=no	4694	support_pixbuf=no
		4695	support_startup_notification=no
4160	support_xft=no	4696	support_xft=no
4161	support_unicode3=no	4697	support_unicode3=no
4162	support_combining=no	4698	support_combining=no
4163	support_8bitctrls=no	4699	support_8bitctrls=no
4164	support_iso14755=no	4700	support_iso14755=no
4165	support_styles=no	4701	support_styles=no
4166	support_perl=no	4702	support_perl=no
		4703	support_xdbe=no
4167	codesets=	4704	codesets=
4168	fi	4705	fi
4169	if test x$enableval = xyes; then	4706	if test x$enableval = xyes; then
4170	support_24bit=yes
4171	support_frills=yes	4707	support_frills=yes
4172	support_inheritpixmap=yes	4708	support_inheritpixmap=yes
4173	support_tinting=yes
4174	support_fading=yes	4709	support_fading=yes
4175	support_keepscrolling=yes	4710	support_keepscrolling=yes
4176	support_selectionscrolling=yes	4711	support_selectionscrolling=yes
4177	support_lastlog=yes	4712	support_lastlog=yes
4178	support_mousewheel=yes	4713	support_mousewheel=yes
…		…
4180	support_text_blink=yes	4715	support_text_blink=yes
4181	support_pointer_blank=yes	4716	support_pointer_blank=yes
4182	support_scroll_rxvt=yes	4717	support_scroll_rxvt=yes
4183	support_scroll_next=yes	4718	support_scroll_next=yes
4184	support_scroll_xterm=yes	4719	support_scroll_xterm=yes
4185	support_scroll_plain=yes
4186	support_utmp=yes	4720	support_utmp=yes
4187	support_wtmp=yes	4721	support_wtmp=yes
4188	support_xim=yes	4722	support_xim=yes
4189	support_xpm=yes	4723	support_pixbuf=yes
		4724	support_startup_notification=yes
4190	support_xft=yes	4725	support_xft=yes
4191	support_unicode3=yes	4726	support_unicode3=yes
4192	support_combining=yes	4727	support_combining=yes
4193	#support_8bitctrls=yes	4728	#support_8bitctrls=yes
4194	support_iso14755=yes	4729	support_iso14755=yes
4195	support_styles=yes	4730	support_styles=yes
4196	support_perl=yes	4731	support_perl=yes
		4732	support_xdbe=yes
4197	codesets=all	4733	codesets=all
4198	fi	4734	fi
4199		4735
4200	fi;	4736	fi
4201		4737
		4738
		4739	support_assertions=no
		4740	# Check whether --enable-assert was given.
		4741	if test "${enable_assert+set}" = set; then :
		4742	enableval=$enable_assert; if test x$enableval = xyes; then
		4743	support_assertions=yes
		4744	fi
		4745	fi
		4746
		4747	if test x$support_assertions = xno; then
		4748
		4749	$as_echo "#define NDEBUG 1" >>confdefs.h
		4750
		4751	fi
		4752
		4753	support_warnings=no
		4754	# Check whether --enable-warnings was given.
		4755	if test "${enable_warnings+set}" = set; then :
		4756	enableval=$enable_warnings; if test x$enableval = xyes; then
		4757	support_warnings=yes
		4758	fi
		4759	fi
		4760
		4761	if test x$GXX = xyes; then
		4762	if test $support_warnings = yes; then
		4763	save_CXXFLAGS="$CXXFLAGS"
		4764	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4766	/* end confdefs.h. */
		4767
		4768	int
		4769	main ()
		4770	{
		4771
		4772	;
		4773	return 0;
		4774	}
		4775	_ACEOF
		4776	if ac_fn_cxx_try_compile "$LINENO"; then :
		4777
		4778	else
		4779	CXXFLAGS="$save_CXXFLAGS"
		4780	fi
		4781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4782	else
		4783	CXXFLAGS="$CXXFLAGS -w"
		4784	fi
		4785	fi
		4786
		4787	support_256_color=no
		4788	# Check whether --enable-256-color was given.
		4789	if test "${enable_256_color+set}" = set; then :
		4790	enableval=$enable_256_color; if test x$enableval = xyes; then
		4791	support_256_color=yes
		4792	fi
		4793	fi
		4794
		4795	if test x$support_256_color = xyes; then
		4796
		4797	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4798
		4799	fi
		4800
4202	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4801	# Check whether --enable-unicode3 was given.
4203	if test "${enable_unicode3+set}" = set; then	4802	if test "${enable_unicode3+set}" = set; then :
4204	enableval="$enable_unicode3"
4205	if test x$enableval = xyes -o x$enableval = xno; then	4803	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4206	support_unicode3=$enableval	4804	support_unicode3=$enableval
4207	fi	4805	fi
4208	fi;	4806	fi
4209		4807
		4808
4210	# Check whether --enable-combining or --disable-combining was given.	4809	# Check whether --enable-combining was given.
4211	if test "${enable_combining+set}" = set; then	4810	if test "${enable_combining+set}" = set; then :
4212	enableval="$enable_combining"
4213	if test x$enableval = xyes -o x$enableval = xno; then	4811	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4214	support_combining=$enableval	4812	support_combining=$enableval
4215	fi	4813	fi
4216	fi;	4814	fi
4217		4815
		4816
4218	# Check whether --enable-xft or --disable-xft was given.	4817	# Check whether --enable-xft was given.
4219	if test "${enable_xft+set}" = set; then	4818	if test "${enable_xft+set}" = set; then :
4220	enableval="$enable_xft"
4221	if test x$enableval = xyes -o x$enableval = xno; then	4819	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4222	support_xft=$enableval	4820	support_xft=$enableval
4223	fi	4821	fi
4224	fi;	4822	fi
4225		4823
		4824
4226	# Check whether --enable-font-styles or --disable-font-styles was given.	4825	# Check whether --enable-font-styles was given.
4227	if test "${enable_font_styles+set}" = set; then	4826	if test "${enable_font_styles+set}" = set; then :
4228	enableval="$enable_font_styles"
4229	if test x$enableval = xyes -o x$enableval = xno; then	4827	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4230	support_styles=$enableval	4828	support_styles=$enableval
4231	fi	4829	fi
4232	fi;	4830	fi
4233		4831
4234	# Check whether --enable-utmp or --disable-utmp was given.	4832
		4833	# Check whether --enable-pixbuf was given.
4235	if test "${enable_utmp+set}" = set; then	4834	if test "${enable_pixbuf+set}" = set; then :
4236	enableval="$enable_utmp"
4237	if test x$enableval = xyes -o x$enableval = xno; then	4835	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4238	support_utmp=$enableval
4239	fi
4240	fi;
4241
4242	# Check whether --enable-wtmp or --disable-wtmp was given.
4243	if test "${enable_wtmp+set}" = set; then
4244	enableval="$enable_wtmp"
4245	if test x$enableval = xyes -o x$enableval = xno; then
4246	support_wtmp=$enableval
4247	fi
4248	fi;
4249
4250	# Check whether --enable-lastlog or --disable-lastlog was given.
4251	if test "${enable_lastlog+set}" = set; then
4252	enableval="$enable_lastlog"
4253	if test x$enableval = xyes -o x$enableval = xno; then
4254	support_lastlog=$enableval
4255	fi
4256	fi;
4257
4258	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4259	if test "${enable_xpm_background+set}" = set; then
4260	enableval="$enable_xpm_background"
4261	if test x$enableval = xyes -o x$enableval = xno; then
4262	support_xpm=$enableval	4836	support_pixbuf=$enableval
4263	fi	4837	fi
4264	fi;	4838	fi
4265		4839
		4840
		4841	# Check whether --enable-startup-notification was given.
		4842	if test "${enable_startup_notification+set}" = set; then :
		4843	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4844	support_startup_notification=$enableval
		4845	fi
		4846	fi
		4847
		4848
4266	# Check whether --enable-transparency or --disable-transparency was given.	4849	# Check whether --enable-transparency was given.
4267	if test "${enable_transparency+set}" = set; then	4850	if test "${enable_transparency+set}" = set; then :
4268	enableval="$enable_transparency"
4269	if test x$enableval = xyes -o x$enableval = xno; then	4851	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4270	support_inheritpixmap=$enableval	4852	support_inheritpixmap=$enableval
4271	fi	4853	fi
4272	fi;	4854	fi
4273		4855
4274	# Check whether --enable-tinting or --disable-tinting was given.
4275	if test "${enable_tinting+set}" = set; then
4276	enableval="$enable_tinting"
4277	if test x$enableval = xyes -o x$enableval = xno; then
4278	support_tinting=$enableval
4279	fi
4280	fi;
4281		4856
4282	# Check whether --enable-fading or --disable-fading was given.	4857	# Check whether --enable-fading was given.
4283	if test "${enable_fading+set}" = set; then	4858	if test "${enable_fading+set}" = set; then :
4284	enableval="$enable_fading"
4285	if test x$enableval = xyes -o x$enableval = xno; then	4859	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4286	support_fading=$enableval	4860	support_fading=$enableval
4287	fi	4861	fi
4288	fi;	4862	fi
4289		4863
		4864
4290	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4865	# Check whether --enable-rxvt-scroll was given.
4291	if test "${enable_rxvt_scroll+set}" = set; then	4866	if test "${enable_rxvt_scroll+set}" = set; then :
4292	enableval="$enable_rxvt_scroll"
4293	if test x$enableval = xyes -o x$enableval = xno; then	4867	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4294	support_scroll_rxvt=$enableval	4868	support_scroll_rxvt=$enableval
4295	fi	4869	fi
4296	fi;	4870	fi
4297		4871
		4872
4298	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4873	# Check whether --enable-next-scroll was given.
4299	if test "${enable_next_scroll+set}" = set; then	4874	if test "${enable_next_scroll+set}" = set; then :
4300	enableval="$enable_next_scroll"
4301	if test x$enableval = xyes -o x$enableval = xno; then	4875	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4302	support_scroll_next=$enableval	4876	support_scroll_next=$enableval
4303	fi	4877	fi
4304	fi;	4878	fi
4305		4879
		4880
4306	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4881	# Check whether --enable-xterm-scroll was given.
4307	if test "${enable_xterm_scroll+set}" = set; then	4882	if test "${enable_xterm_scroll+set}" = set; then :
4308	enableval="$enable_xterm_scroll"
4309	if test x$enableval = xyes -o x$enableval = xno; then	4883	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4310	support_scroll_xterm=$enableval	4884	support_scroll_xterm=$enableval
4311	fi	4885	fi
4312	fi;	4886	fi
4313		4887
		4888
4314	# Check whether --enable-perl or --disable-perl was given.	4889	# Check whether --enable-perl was given.
4315	if test "${enable_perl+set}" = set; then	4890	if test "${enable_perl+set}" = set; then :
4316	enableval="$enable_perl"
4317	if test x$enableval = xyes -o x$enableval = xno; then	4891	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4318	support_perl=$enableval	4892	support_perl=$enableval
4319	fi	4893	fi
4320	fi;	4894	fi
4321		4895
4322	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4323	if test "${enable_plain_scroll+set}" = set; then
4324	enableval="$enable_plain_scroll"
4325	if test x$enableval = xyes -o x$enableval = xno; then
4326	support_scroll_plain=$enableval
4327	fi
4328	fi;
4329		4896
4330		4897
4331
4332	# Check whether --with-codesets or --without-codesets was given.	4898	# Check whether --with-codesets was given.
4333	if test "${with_codesets+set}" = set; then	4899	if test "${with_codesets+set}" = set; then :
4334	withval="$with_codesets"	4900	withval=$with_codesets; codesets="$withval"
4335	codesets="$withval"
4336	fi;	4901	fi
4337		4902
		4903
4338	# Check whether --enable-xim or --disable-xim was given.	4904	# Check whether --enable-xim was given.
4339	if test "${enable_xim+set}" = set; then	4905	if test "${enable_xim+set}" = set; then :
4340	enableval="$enable_xim"
4341	if test x$enableval = xyes -o x$enableval = xno; then	4906	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4342	support_xim=$enableval	4907	support_xim=$enableval
4343	fi	4908	fi
4344	fi;	4909	fi
4345		4910
4346	# Check whether --enable-ttygid or --disable-ttygid was given.
4347	if test "${enable_ttygid+set}" = set; then
4348	enableval="$enable_ttygid"
4349	if test x$enableval = xyes; then
4350		4911
4351	cat >>confdefs.h <<\_ACEOF
4352	#define TTY_GID_SUPPORT 1
4353	_ACEOF
4354
4355	fi
4356	fi;
4357
4358	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4912	# Check whether --enable-backspace-key was given.
4359	if test "${enable_backspace_key+set}" = set; then	4913	if test "${enable_backspace_key+set}" = set; then :
4360	enableval="$enable_backspace_key"	4914	enableval=$enable_backspace_key; if test x$enableval = xno; then
4361	if test x$enableval = xno; then
4362		4915
4363	cat >>confdefs.h <<\_ACEOF	4916	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4364	#define NO_BACKSPACE_KEY 1
4365	_ACEOF
4366		4917
4367	fi	4918	fi
4368	fi;	4919	fi
4369		4920
		4921
4370	# Check whether --enable-delete-key or --disable-delete-key was given.	4922	# Check whether --enable-delete-key was given.
4371	if test "${enable_delete_key+set}" = set; then	4923	if test "${enable_delete_key+set}" = set; then :
4372	enableval="$enable_delete_key"	4924	enableval=$enable_delete_key; if test x$enableval = xno; then
4373	if test x$enableval = xno; then
4374		4925
4375	cat >>confdefs.h <<\_ACEOF	4926	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4376	#define NO_DELETE_KEY 1
4377	_ACEOF
4378		4927
4379	fi	4928	fi
4380	fi;	4929	fi
4381		4930
		4931
4382	# Check whether --enable-resources or --disable-resources was given.	4932	# Check whether --enable-resources was given.
4383	if test "${enable_resources+set}" = set; then	4933	if test "${enable_resources+set}" = set; then :
4384	enableval="$enable_resources"	4934	enableval=$enable_resources; if test x$enableval = xno; then
4385	if test x$enableval = xno; then
4386		4935
4387	cat >>confdefs.h <<\_ACEOF	4936	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4388	#define NO_RESOURCES 1
4389	_ACEOF
4390		4937
4391	fi	4938	fi
4392	fi;	4939	fi
4393		4940
		4941
4394	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4942	# Check whether --enable-8bitctrls was given.
4395	if test "${enable_8bitctrls+set}" = set; then	4943	if test "${enable_8bitctrls+set}" = set; then :
4396	enableval="$enable_8bitctrls"
4397	if test x$enableval = xyes -o x$enableval = xno; then	4944	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4398	support_8bitctrls=$enableval	4945	support_8bitctrls=$enableval
4399	fi	4946	fi
4400	fi;	4947	fi
		4948
4401		4949
4402	RESFALLBACK=Rxvt	4950	RESFALLBACK=Rxvt
4403	# Check whether --enable-fallback or --disable-fallback was given.	4951	# Check whether --enable-fallback was given.
4404	if test "${enable_fallback+set}" = set; then	4952	if test "${enable_fallback+set}" = set; then :
4405	enableval="$enable_fallback"	4953	enableval=$enable_fallback;
4406
4407	test x$enableval = xyes && enableval=Rxvt	4954	test x$enableval = xyes && enableval=Rxvt
4408	test x$enableval = xno && enableval=	4955	test x$enableval = xno && enableval=
4409	RESFALLBACK="$enableval"	4956	RESFALLBACK="$enableval"
4410		4957
4411	fi;	4958	fi
		4959
4412		4960
4413	if test x$RESFALLBACK != x; then	4961	if test x$RESFALLBACK != x; then
4414		4962
4415	cat >>confdefs.h <<_ACEOF	4963	cat >>confdefs.h <<_ACEOF
4416	#define RESFALLBACK "$RESFALLBACK"	4964	#define RESFALLBACK "$RESFALLBACK"
…		…
4418		4966
4419	fi	4967	fi
4420		4968
4421	RESNAME=urxvt	4969	RESNAME=urxvt
4422		4970
4423	# Check whether --with-res-name or --without-res-name was given.	4971	# Check whether --with-res-name was given.
4424	if test "${with_res_name+set}" = set; then	4972	if test "${with_res_name+set}" = set; then :
4425	withval="$with_res_name"	4973	withval=$with_res_name; RESNAME="$withval"
4426	RESNAME="$withval"
4427	fi;	4974	fi
		4975
4428		4976
4429	cat >>confdefs.h <<_ACEOF	4977	cat >>confdefs.h <<_ACEOF
4430	#define RESNAME "$RESNAME"	4978	#define RESNAME "$RESNAME"
4431	_ACEOF	4979	_ACEOF
4432		4980
4433		4981
4434	RESCLASS=URxvt	4982	RESCLASS=URxvt
4435		4983
4436	# Check whether --with-res-class or --without-res-class was given.	4984	# Check whether --with-res-class was given.
4437	if test "${with_res_class+set}" = set; then	4985	if test "${with_res_class+set}" = set; then :
4438	withval="$with_res_class"	4986	withval=$with_res_class; RESCLASS="$withval"
4439	RESCLASS="$withval"
4440	fi;	4987	fi
		4988
4441		4989
4442	cat >>confdefs.h <<_ACEOF	4990	cat >>confdefs.h <<_ACEOF
4443	#define RESCLASS "$RESCLASS"	4991	#define RESCLASS "$RESCLASS"
4444	_ACEOF	4992	_ACEOF
4445		4993
4446		4994
4447	RXVTNAME=urxvt	4995	RXVTNAME=urxvt
4448		4996
4449	# Check whether --with-name or --without-name was given.	4997	# Check whether --with-name was given.
4450	if test "${with_name+set}" = set; then	4998	if test "${with_name+set}" = set; then :
4451	withval="$with_name"	4999	withval=$with_name; RXVTNAME="$withval"
4452	RXVTNAME="$withval"
4453	fi;	5000	fi
		5001
4454		5002
4455	cat >>confdefs.h <<_ACEOF	5003	cat >>confdefs.h <<_ACEOF
4456	#define RXVTNAME "$RXVTNAME"	5004	#define RXVTNAME "$RXVTNAME"
4457	_ACEOF	5005	_ACEOF
4458		5006
4459		5007
4460	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4461		5008
4462		5009
4463	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5010	# Check whether --enable-swapscreen was given.
4464	if test "${enable_swapscreen+set}" = set; then	5011	if test "${enable_swapscreen+set}" = set; then :
4465	enableval="$enable_swapscreen"	5012	enableval=$enable_swapscreen; if test x$enableval = xno; then
4466	if test x$enableval = xno; then
4467		5013
4468	cat >>confdefs.h <<\_ACEOF	5014	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4469	#define NO_SECONDARY_SCREEN 1
4470	_ACEOF
4471		5015
4472	fi	5016	fi
4473	fi;	5017	fi
4474		5018
		5019
4475	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5020	# Check whether --enable-iso14755 was given.
4476	if test "${enable_iso14755+set}" = set; then	5021	if test "${enable_iso14755+set}" = set; then :
4477	enableval="$enable_iso14755"
4478	if test x$enableval = xyes -o x$enableval = xno; then	5022	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4479	support_iso14755=$enableval	5023	support_iso14755=$enableval
4480	fi	5024	fi
4481	fi;	5025	fi
4482		5026
		5027
4483	# Check whether --enable-frills or --disable-frills was given.	5028	# Check whether --enable-frills was given.
4484	if test "${enable_frills+set}" = set; then	5029	if test "${enable_frills+set}" = set; then :
4485	enableval="$enable_frills"
4486	if test x$enableval = xyes -o x$enableval = xno; then	5030	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4487	support_frills=$enableval	5031	support_frills=$enableval
4488	fi	5032	fi
4489	fi;	5033	fi
4490		5034
4491	# Check whether --enable-24bit or --disable-24bit was given.
4492	if test "${enable_24bit+set}" = set; then
4493	enableval="$enable_24bit"
4494	if test x$enableval = xyes -o x$enableval = xno; then
4495	support_24bit=$enableval
4496	fi
4497	fi;
4498		5035
4499	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5036	# Check whether --enable-keepscrolling was given.
4500	if test "${enable_keepscrolling+set}" = set; then	5037	if test "${enable_keepscrolling+set}" = set; then :
4501	enableval="$enable_keepscrolling"
4502	if test x$enableval = xyes -o x$enableval = xno; then	5038	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4503	support_keepscrolling=$enableval	5039	support_keepscrolling=$enableval
4504	fi	5040	fi
4505	fi;	5041	fi
4506		5042
		5043
4507	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5044	# Check whether --enable-selectionscrolling was given.
4508	if test "${enable_selectionscrolling+set}" = set; then	5045	if test "${enable_selectionscrolling+set}" = set; then :
4509	enableval="$enable_selectionscrolling"	5046	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4510	if test x$enableval = xyes -o x$enableval = xno; then
4511	support_selectionscrolling=$enableval	5047	support_selectionscrolling=$enableval
4512	fi	5048	fi
4513	fi;	5049	fi
4514		5050
		5051
4515	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5052	# Check whether --enable-mousewheel was given.
4516	if test "${enable_mousewheel+set}" = set; then	5053	if test "${enable_mousewheel+set}" = set; then :
4517	enableval="$enable_mousewheel"
4518	if test x$enableval = xyes -o x$enableval = xno; then	5054	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4519	support_mousewheel=$enableval	5055	support_mousewheel=$enableval
4520	fi	5056	fi
4521	fi;	5057	fi
4522		5058
		5059
4523	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5060	# Check whether --enable-slipwheeling was given.
4524	if test "${enable_slipwheeling+set}" = set; then	5061	if test "${enable_slipwheeling+set}" = set; then :
4525	enableval="$enable_slipwheeling"
4526	if test x$enableval = xyes -o x$enableval = xno; then	5062	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4527	support_mouseslipwheel=$enableval	5063	support_mouseslipwheel=$enableval
4528	fi	5064	fi
4529	fi;	5065	fi
4530		5066
4531	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4532	if test "${enable_dmalloc+set}" = set; then
4533	enableval="$enable_dmalloc"
4534	if test x$enableval = xyes; then
4535	MALLOC_TYPE=G
4536	DEBUG=-DDEBUG_MALLOC
4537	DLIB="-L/usr/local/lib -ldmalloc"
4538	DINCLUDE=-I/usr/local/include
4539	fi
4540	fi;
4541		5067
4542	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4543	if test "${enable_dlmalloc+set}" = set; then
4544	enableval="$enable_dlmalloc"
4545	if test x$enableval = xyes; then
4546	MALLOC_TYPE=D
4547	DEBUG=
4548	DLIB="-L/usr/local/lib -ldlmalloc"
4549	DINCLUDE=
4550	fi
4551	fi;
4552
4553	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5068	# Check whether --enable-smart-resize was given.
4554	if test "${enable_smart_resize+set}" = set; then	5069	if test "${enable_smart_resize+set}" = set; then :
4555	enableval="$enable_smart_resize"	5070	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4556	if test x$enableval = xyes; then
4557		5071
4558	cat >>confdefs.h <<\_ACEOF	5072	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4559	#define SMART_RESIZE 1
4560	_ACEOF
4561		5073
4562	fi	5074	fi
4563	fi;	5075	fi
4564		5076
		5077
4565	# Check whether --enable-text-blink or --disable-text-blink was given.	5078	# Check whether --enable-text-blink was given.
4566	if test "${enable_text_blink+set}" = set; then	5079	if test "${enable_text_blink+set}" = set; then :
4567	enableval="$enable_text_blink"
4568	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4569	support_text_blink=$enableval	5081	support_text_blink=$enableval
4570	fi	5082	fi
4571	fi;	5083	fi
4572		5084
		5085
4573	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5086	# Check whether --enable-pointer-blank was given.
4574	if test "${enable_pointer_blank+set}" = set; then	5087	if test "${enable_pointer_blank+set}" = set; then :
4575	enableval="$enable_pointer_blank"
4576	if test x$enableval = xyes -o x$enableval = xno; then	5088	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4577	support_pointer_blank=$enableval	5089	support_pointer_blank=$enableval
4578	fi	5090	fi
4579	fi;	5091	fi
4580		5092
4581		5093
		5094
4582	# Check whether --with-term or --without-term was given.	5095	# Check whether --with-term was given.
4583	if test "${with_term+set}" = set; then	5096	if test "${with_term+set}" = set; then :
4584	withval="$with_term"
4585	if test x$withval != x; then	5097	withval=$with_term; if test x$withval != x; then
4586		5098
4587	cat >>confdefs.h <<_ACEOF	5099	cat >>confdefs.h <<_ACEOF
4588	#define TERMENV "$withval"	5100	#define TERMENV "$withval"
4589	_ACEOF	5101	_ACEOF
4590	term="$withval"	5102	term="$withval"
4591	fi	5103	fi
4592	fi;	5104	fi
4593		5105
4594		5106
		5107
4595	# Check whether --with-terminfo or --without-terminfo was given.	5108	# Check whether --with-terminfo was given.
4596	if test "${with_terminfo+set}" = set; then	5109	if test "${with_terminfo+set}" = set; then :
4597	withval="$with_terminfo"	5110	withval=$with_terminfo; if test x$withval != x; then
4598	if test x$withval != x; then
4599		5111
4600	cat >>confdefs.h <<_ACEOF	5112	cat >>confdefs.h <<_ACEOF
4601	#define RXVT_TERMINFO "$withval"	5113	#define RXVT_TERMINFO "$withval"
4602	_ACEOF	5114	_ACEOF
4603	terminfo="$withval"	5115	terminfo="$withval"
4604	fi	5116	fi
4605	fi;	5117	fi
4606		5118
4607		5119
4608	# Extract the first word of "mv", so it can be a program name with args.	5120	# Check whether --enable-xdbe was given.
4609	set dummy mv; ac_word=$2	5121	if test "${enable_xdbe+set}" = set; then :
4610	echo "$as_me:$LINENO: checking for $ac_word" >&5	5122	enableval=$enable_xdbe; if test x$enableval = xyes -o x$enableval = xno; then
4611	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5123	support_xdbe=$enableval
4612	if test "${ac_cv_path_MV+set}" = set; then
4613	echo $ECHO_N "(cached) $ECHO_C" >&6
4614	else
4615	case $MV in
4616	[\\/]* \| ?:[\\/]*)
4617	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4618	;;
4619	*)
4620	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4621	for as_dir in $PATH
4622	do
4623	IFS=$as_save_IFS
4624	test -z "$as_dir" && as_dir=.
4625	for ac_exec_ext in '' $ac_executable_extensions; do
4626	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4627	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4628	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4629	break 2
4630	fi	5124	fi
4631	done
4632	done
4633
4634	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4635	;;
4636	esac
4637	fi	5125	fi
4638	MV=$ac_cv_path_MV
4639		5126
4640	if test -n "$MV"; then
4641	echo "$as_me:$LINENO: result: $MV" >&5
4642	echo "${ECHO_T}$MV" >&6
4643	else
4644	echo "$as_me:$LINENO: result: no" >&5
4645	echo "${ECHO_T}no" >&6
4646	fi
4647		5127
4648	# Extract the first word of "rm", so it can be a program name with args.
4649	set dummy rm; ac_word=$2
4650	echo "$as_me:$LINENO: checking for $ac_word" >&5
4651	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4652	if test "${ac_cv_path_RM+set}" = set; then
4653	echo $ECHO_N "(cached) $ECHO_C" >&6
4654	else
4655	case $RM in
4656	[\\/]* \| ?:[\\/]*)
4657	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4658	;;
4659	*)
4660	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4661	for as_dir in $PATH
4662	do
4663	IFS=$as_save_IFS
4664	test -z "$as_dir" && as_dir=.
4665	for ac_exec_ext in '' $ac_executable_extensions; do
4666	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4667	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4668	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4669	break 2
4670	fi
4671	done
4672	done
4673		5128
4674	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"	5129	LIBEV_M4_AVOID_LIBRT=1
4675	;;
4676	esac
4677	fi
4678	RM=$ac_cv_path_RM
4679		5130
4680	if test -n "$RM"; then
4681	echo "$as_me:$LINENO: result: $RM" >&5
4682	echo "${ECHO_T}$RM" >&6
4683	else
4684	echo "$as_me:$LINENO: result: no" >&5
4685	echo "${ECHO_T}no" >&6
4686	fi
4687
4688	# Extract the first word of "cp", so it can be a program name with args.
4689	set dummy cp; ac_word=$2
4690	echo "$as_me:$LINENO: checking for $ac_word" >&5
4691	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4692	if test "${ac_cv_path_CP+set}" = set; then
4693	echo $ECHO_N "(cached) $ECHO_C" >&6
4694	else
4695	case $CP in
4696	[\\/]* \| ?:[\\/]*)
4697	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4698	;;
4699	*)
4700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4701	for as_dir in $PATH
4702	do
4703	IFS=$as_save_IFS
4704	test -z "$as_dir" && as_dir=.
4705	for ac_exec_ext in '' $ac_executable_extensions; do
4706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4707	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4709	break 2
4710	fi
4711	done
4712	done
4713
4714	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4715	;;
4716	esac
4717	fi
4718	CP=$ac_cv_path_CP
4719
4720	if test -n "$CP"; then
4721	echo "$as_me:$LINENO: result: $CP" >&5
4722	echo "${ECHO_T}$CP" >&6
4723	else
4724	echo "$as_me:$LINENO: result: no" >&5
4725	echo "${ECHO_T}no" >&6
4726	fi
4727
4728	# Extract the first word of "ln", so it can be a program name with args.
4729	set dummy ln; ac_word=$2
4730	echo "$as_me:$LINENO: checking for $ac_word" >&5
4731	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4732	if test "${ac_cv_path_LN+set}" = set; then
4733	echo $ECHO_N "(cached) $ECHO_C" >&6
4734	else
4735	case $LN in
4736	[\\/]* \| ?:[\\/]*)
4737	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4738	;;
4739	*)
4740	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4741	for as_dir in $PATH
4742	do
4743	IFS=$as_save_IFS
4744	test -z "$as_dir" && as_dir=.
4745	for ac_exec_ext in '' $ac_executable_extensions; do
4746	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4747	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4748	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4749	break 2
4750	fi
4751	done
4752	done
4753
4754	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4755	;;
4756	esac
4757	fi
4758	LN=$ac_cv_path_LN
4759
4760	if test -n "$LN"; then
4761	echo "$as_me:$LINENO: result: $LN" >&5
4762	echo "${ECHO_T}$LN" >&6
4763	else
4764	echo "$as_me:$LINENO: result: no" >&5
4765	echo "${ECHO_T}no" >&6
4766	fi
4767
4768	# Extract the first word of "sed", so it can be a program name with args.
4769	set dummy sed; ac_word=$2
4770	echo "$as_me:$LINENO: checking for $ac_word" >&5
4771	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4772	if test "${ac_cv_path_SED+set}" = set; then
4773	echo $ECHO_N "(cached) $ECHO_C" >&6
4774	else
4775	case $SED in
4776	[\\/]* \| ?:[\\/]*)
4777	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4778	;;
4779	*)
4780	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4781	for as_dir in $PATH
4782	do
4783	IFS=$as_save_IFS
4784	test -z "$as_dir" && as_dir=.
4785	for ac_exec_ext in '' $ac_executable_extensions; do
4786	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4787	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4788	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4789	break 2
4790	fi
4791	done
4792	done
4793
4794	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4795	;;
4796	esac
4797	fi
4798	SED=$ac_cv_path_SED
4799
4800	if test -n "$SED"; then
4801	echo "$as_me:$LINENO: result: $SED" >&5
4802	echo "${ECHO_T}$SED" >&6
4803	else
4804	echo "$as_me:$LINENO: result: no" >&5
4805	echo "${ECHO_T}no" >&6
4806	fi
4807
4808	# Extract the first word of "echo", so it can be a program name with args.
4809	set dummy echo; ac_word=$2
4810	echo "$as_me:$LINENO: checking for $ac_word" >&5
4811	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4812	if test "${ac_cv_path_ECHO+set}" = set; then
4813	echo $ECHO_N "(cached) $ECHO_C" >&6
4814	else
4815	case $ECHO in
4816	[\\/]* \| ?:[\\/]*)
4817	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4818	;;
4819	*)
4820	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4821	for as_dir in $PATH
4822	do
4823	IFS=$as_save_IFS
4824	test -z "$as_dir" && as_dir=.
4825	for ac_exec_ext in '' $ac_executable_extensions; do
4826	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4827	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4828	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4829	break 2
4830	fi
4831	done
4832	done
4833
4834	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4835	;;
4836	esac
4837	fi
4838	ECHO=$ac_cv_path_ECHO
4839
4840	if test -n "$ECHO"; then
4841	echo "$as_me:$LINENO: result: $ECHO" >&5
4842	echo "${ECHO_T}$ECHO" >&6
4843	else
4844	echo "$as_me:$LINENO: result: no" >&5
4845	echo "${ECHO_T}no" >&6
4846	fi
4847
4848	# Extract the first word of "cmp", so it can be a program name with args.
4849	set dummy cmp; ac_word=$2
4850	echo "$as_me:$LINENO: checking for $ac_word" >&5
4851	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4852	if test "${ac_cv_path_CMP+set}" = set; then
4853	echo $ECHO_N "(cached) $ECHO_C" >&6
4854	else
4855	case $CMP in
4856	[\\/]* \| ?:[\\/]*)
4857	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4858	;;
4859	*)
4860	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4861	for as_dir in $PATH
4862	do
4863	IFS=$as_save_IFS
4864	test -z "$as_dir" && as_dir=.
4865	for ac_exec_ext in '' $ac_executable_extensions; do
4866	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4867	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4868	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4869	break 2
4870	fi
4871	done
4872	done
4873
4874	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4875	;;
4876	esac
4877	fi
4878	CMP=$ac_cv_path_CMP
4879
4880	if test -n "$CMP"; then
4881	echo "$as_me:$LINENO: result: $CMP" >&5
4882	echo "${ECHO_T}$CMP" >&6
4883	else
4884	echo "$as_me:$LINENO: result: no" >&5
4885	echo "${ECHO_T}no" >&6
4886	fi
4887
4888	# Extract the first word of "tic", so it can be a program name with args.
4889	set dummy tic; ac_word=$2
4890	echo "$as_me:$LINENO: checking for $ac_word" >&5
4891	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4892	if test "${ac_cv_path_TIC+set}" = set; then
4893	echo $ECHO_N "(cached) $ECHO_C" >&6
4894	else
4895	case $TIC in
4896	[\\/]* \| ?:[\\/]*)
4897	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4898	;;
4899	*)
4900	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901	for as_dir in $PATH
4902	do
4903	IFS=$as_save_IFS
4904	test -z "$as_dir" && as_dir=.
4905	for ac_exec_ext in '' $ac_executable_extensions; do
4906	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4907	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4908	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4909	break 2
4910	fi
4911	done
4912	done
4913
4914	;;
4915	esac
4916	fi
4917	TIC=$ac_cv_path_TIC
4918
4919	if test -n "$TIC"; then
4920	echo "$as_me:$LINENO: result: $TIC" >&5
4921	echo "${ECHO_T}$TIC" >&6
4922	else
4923	echo "$as_me:$LINENO: result: no" >&5
4924	echo "${ECHO_T}no" >&6
4925	fi
4926
4927
4928
4929
4930	ac_ext=cc	5131	ac_ext=cpp
4931	ac_cpp='$CXXCPP $CPPFLAGS'	5132	ac_cpp='$CXXCPP $CPPFLAGS'
4932	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5133	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4933	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5134	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4934	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5135	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4935	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4936	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5137	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4937	if test -z "$CXXCPP"; then	5138	if test -z "$CXXCPP"; then
4938	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5139	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4939	echo $ECHO_N "(cached) $ECHO_C" >&6	5140	$as_echo_n "(cached) " >&6
4940	else	5141	else
4941	# Double quotes because CXXCPP needs to be expanded	5142	# Double quotes because CXXCPP needs to be expanded
4942	for CXXCPP in "$CXX -E" "/lib/cpp"	5143	for CXXCPP in "$CXX -E" "/lib/cpp"
4943	do	5144	do
4944	ac_preproc_ok=false	5145	ac_preproc_ok=false
…		…
4948	# with a fresh cross-compiler works.	5149	# with a fresh cross-compiler works.
4949	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5150	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4950	# <limits.h> exists even on freestanding compilers.	5151	# <limits.h> exists even on freestanding compilers.
4951	# On the NeXT, cc -E runs the code through the compiler's parser,	5152	# On the NeXT, cc -E runs the code through the compiler's parser,
4952	# not just through cpp. "Syntax error" is here to catch this case.	5153	# not just through cpp. "Syntax error" is here to catch this case.
4953	cat >conftest.$ac_ext <<_ACEOF
4954	/* confdefs.h. */
4955	_ACEOF
4956	cat confdefs.h >>conftest.$ac_ext	5154	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4957	cat >>conftest.$ac_ext <<_ACEOF
4958	/* end confdefs.h. */	5155	/* end confdefs.h. */
4959	#ifdef __STDC__	5156	#ifdef __STDC__
4960	# include <limits.h>	5157	# include <limits.h>
4961	#else	5158	#else
4962	# include <assert.h>	5159	# include <assert.h>
4963	#endif	5160	#endif
4964	Syntax error	5161	Syntax error
4965	_ACEOF	5162	_ACEOF
4966	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4967	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5164
4968	ac_status=$?
4969	grep -v '^ *+' conftest.er1 >conftest.err
4970	rm -f conftest.er1
4971	cat conftest.err >&5
4972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4973	(exit $ac_status); } >/dev/null; then
4974	if test -s conftest.err; then
4975	ac_cpp_err=$ac_cxx_preproc_warn_flag
4976	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4977	else	5165	else
4978	ac_cpp_err=
4979	fi
4980	else
4981	ac_cpp_err=yes
4982	fi
4983	if test -z "$ac_cpp_err"; then
4984	:
4985	else
4986	echo "$as_me: failed program was:" >&5
4987	sed 's/^/\| /' conftest.$ac_ext >&5
4988
4989	# Broken: fails on valid input.	5166	# Broken: fails on valid input.
4990	continue	5167	continue
4991	fi	5168	fi
4992	rm -f conftest.err conftest.$ac_ext	5169	rm -f conftest.err conftest.i conftest.$ac_ext
4993		5170
4994	# OK, works on sane cases. Now check whether non-existent headers	5171	# OK, works on sane cases. Now check whether nonexistent headers
4995	# can be detected and how.	5172	# can be detected and how.
4996	cat >conftest.$ac_ext <<_ACEOF
4997	/* confdefs.h. */
4998	_ACEOF
4999	cat confdefs.h >>conftest.$ac_ext	5173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000	cat >>conftest.$ac_ext <<_ACEOF
5001	/* end confdefs.h. */	5174	/* end confdefs.h. */
5002	#include <ac_nonexistent.h>	5175	#include <ac_nonexistent.h>
5003	_ACEOF	5176	_ACEOF
5004	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
5005	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5006	ac_status=$?
5007	grep -v '^ *+' conftest.er1 >conftest.err
5008	rm -f conftest.er1
5009	cat conftest.err >&5
5010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5011	(exit $ac_status); } >/dev/null; then
5012	if test -s conftest.err; then
5013	ac_cpp_err=$ac_cxx_preproc_warn_flag
5014	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5015	else
5016	ac_cpp_err=
5017	fi
5018	else
5019	ac_cpp_err=yes
5020	fi
5021	if test -z "$ac_cpp_err"; then
5022	# Broken: success on invalid input.	5178	# Broken: success on invalid input.
5023	continue	5179	continue
5024	else	5180	else
5025	echo "$as_me: failed program was:" >&5
5026	sed 's/^/\| /' conftest.$ac_ext >&5
5027
5028	# Passes both tests.	5181	# Passes both tests.
5029	ac_preproc_ok=:	5182	ac_preproc_ok=:
5030	break	5183	break
5031	fi	5184	fi
5032	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.i conftest.$ac_ext
5033		5186
5034	done	5187	done
5035	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5188	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5036	rm -f conftest.err conftest.$ac_ext	5189	rm -f conftest.i conftest.err conftest.$ac_ext
5037	if $ac_preproc_ok; then	5190	if $ac_preproc_ok; then :
5038	break	5191	break
5039	fi	5192	fi
5040		5193
5041	done	5194	done
5042	ac_cv_prog_CXXCPP=$CXXCPP	5195	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5044	fi	5197	fi
5045	CXXCPP=$ac_cv_prog_CXXCPP	5198	CXXCPP=$ac_cv_prog_CXXCPP
5046	else	5199	else
5047	ac_cv_prog_CXXCPP=$CXXCPP	5200	ac_cv_prog_CXXCPP=$CXXCPP
5048	fi	5201	fi
5049	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5050	echo "${ECHO_T}$CXXCPP" >&6	5203	$as_echo "$CXXCPP" >&6; }
5051	ac_preproc_ok=false	5204	ac_preproc_ok=false
5052	for ac_cxx_preproc_warn_flag in '' yes	5205	for ac_cxx_preproc_warn_flag in '' yes
5053	do	5206	do
5054	# Use a header file that comes with gcc, so configuring glibc	5207	# Use a header file that comes with gcc, so configuring glibc
5055	# with a fresh cross-compiler works.	5208	# with a fresh cross-compiler works.
5056	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5209	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5057	# <limits.h> exists even on freestanding compilers.	5210	# <limits.h> exists even on freestanding compilers.
5058	# On the NeXT, cc -E runs the code through the compiler's parser,	5211	# On the NeXT, cc -E runs the code through the compiler's parser,
5059	# not just through cpp. "Syntax error" is here to catch this case.	5212	# not just through cpp. "Syntax error" is here to catch this case.
5060	cat >conftest.$ac_ext <<_ACEOF
5061	/* confdefs.h. */
5062	_ACEOF
5063	cat confdefs.h >>conftest.$ac_ext	5213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5064	cat >>conftest.$ac_ext <<_ACEOF
5065	/* end confdefs.h. */	5214	/* end confdefs.h. */
5066	#ifdef __STDC__	5215	#ifdef __STDC__
5067	# include <limits.h>	5216	# include <limits.h>
5068	#else	5217	#else
5069	# include <assert.h>	5218	# include <assert.h>
5070	#endif	5219	#endif
5071	Syntax error	5220	Syntax error
5072	_ACEOF	5221	_ACEOF
5073	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5074	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5223
5075	ac_status=$?
5076	grep -v '^ *+' conftest.er1 >conftest.err
5077	rm -f conftest.er1
5078	cat conftest.err >&5
5079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5080	(exit $ac_status); } >/dev/null; then
5081	if test -s conftest.err; then
5082	ac_cpp_err=$ac_cxx_preproc_warn_flag
5083	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5084	else	5224	else
5085	ac_cpp_err=
5086	fi
5087	else
5088	ac_cpp_err=yes
5089	fi
5090	if test -z "$ac_cpp_err"; then
5091	:
5092	else
5093	echo "$as_me: failed program was:" >&5
5094	sed 's/^/\| /' conftest.$ac_ext >&5
5095
5096	# Broken: fails on valid input.	5225	# Broken: fails on valid input.
5097	continue	5226	continue
5098	fi	5227	fi
5099	rm -f conftest.err conftest.$ac_ext	5228	rm -f conftest.err conftest.i conftest.$ac_ext
5100		5229
5101	# OK, works on sane cases. Now check whether non-existent headers	5230	# OK, works on sane cases. Now check whether nonexistent headers
5102	# can be detected and how.	5231	# can be detected and how.
5103	cat >conftest.$ac_ext <<_ACEOF
5104	/* confdefs.h. */
5105	_ACEOF
5106	cat confdefs.h >>conftest.$ac_ext	5232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5107	cat >>conftest.$ac_ext <<_ACEOF
5108	/* end confdefs.h. */	5233	/* end confdefs.h. */
5109	#include <ac_nonexistent.h>	5234	#include <ac_nonexistent.h>
5110	_ACEOF	5235	_ACEOF
5111	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
5112	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5113	ac_status=$?
5114	grep -v '^ *+' conftest.er1 >conftest.err
5115	rm -f conftest.er1
5116	cat conftest.err >&5
5117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118	(exit $ac_status); } >/dev/null; then
5119	if test -s conftest.err; then
5120	ac_cpp_err=$ac_cxx_preproc_warn_flag
5121	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5122	else
5123	ac_cpp_err=
5124	fi
5125	else
5126	ac_cpp_err=yes
5127	fi
5128	if test -z "$ac_cpp_err"; then
5129	# Broken: success on invalid input.	5237	# Broken: success on invalid input.
5130	continue	5238	continue
5131	else	5239	else
5132	echo "$as_me: failed program was:" >&5
5133	sed 's/^/\| /' conftest.$ac_ext >&5
5134
5135	# Passes both tests.	5240	# Passes both tests.
5136	ac_preproc_ok=:	5241	ac_preproc_ok=:
5137	break	5242	break
5138	fi	5243	fi
5139	rm -f conftest.err conftest.$ac_ext	5244	rm -f conftest.err conftest.i conftest.$ac_ext
5140		5245
5141	done	5246	done
5142	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5247	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5143	rm -f conftest.err conftest.$ac_ext	5248	rm -f conftest.i conftest.err conftest.$ac_ext
5144	if $ac_preproc_ok; then	5249	if $ac_preproc_ok; then :
5145	:	5250
5146	else	5251	else
5147	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5252	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5148	See \`config.log' for more details." >&5	5253	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5149	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5254	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5150	See \`config.log' for more details." >&2;}	5255	See \`config.log' for more details" "$LINENO" 5 ; }
5151	{ (exit 1); exit 1; }; }
5152	fi	5256	fi
5153		5257
5154	ac_ext=cc	5258	ac_ext=cpp
5155	ac_cpp='$CXXCPP $CPPFLAGS'	5259	ac_cpp='$CXXCPP $CPPFLAGS'
5156	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5260	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5157	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5261	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5158	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5159		5263
5160		5264
		5265	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5266	do :
		5267	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5268	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5269	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5272	_ACEOF
5161		5273
5162	if test "x$ac_path_x_has_been_run" != xyes; then	5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289	done
		5290
		5291
		5292	for ac_func in clock_gettime
		5293	do :
		5294	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5295	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5296	cat >>confdefs.h <<_ACEOF
		5297	#define HAVE_CLOCK_GETTIME 1
		5298	_ACEOF
		5299
		5300	else
		5301
		5302	if test $(uname) = Linux; then
		5303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5304	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5306	/* end confdefs.h. */
		5307	#include <unistd.h>
		5308	#include <sys/syscall.h>
		5309	#include <time.h>
		5310	int
		5311	main ()
		5312	{
		5313	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5314	;
		5315	return 0;
		5316	}
		5317	_ACEOF
		5318	if ac_fn_cxx_try_link "$LINENO"; then :
		5319	ac_have_clock_syscall=1
		5320
		5321	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5322
		5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5324	$as_echo "yes" >&6; }
		5325	else
		5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5327	$as_echo "no" >&6; }
		5328	fi
		5329	rm -f core conftest.err conftest.$ac_objext \
		5330	conftest$ac_exeext conftest.$ac_ext
		5331	fi
		5332	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5334	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5335	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5336	$as_echo_n "(cached) " >&6
		5337	else
		5338	ac_check_lib_save_LIBS=$LIBS
		5339	LIBS="-lrt $LIBS"
		5340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5341	/* end confdefs.h. */
		5342
		5343	/* Override any GCC internal prototype to avoid an error.
		5344	Use char because int might match the return type of a GCC
		5345	builtin and then its argument prototype would still apply. */
		5346	#ifdef __cplusplus
		5347	extern "C"
		5348	#endif
		5349	char clock_gettime ();
		5350	int
		5351	main ()
		5352	{
		5353	return clock_gettime ();
		5354	;
		5355	return 0;
		5356	}
		5357	_ACEOF
		5358	if ac_fn_cxx_try_link "$LINENO"; then :
		5359	ac_cv_lib_rt_clock_gettime=yes
		5360	else
		5361	ac_cv_lib_rt_clock_gettime=no
		5362	fi
		5363	rm -f core conftest.err conftest.$ac_objext \
		5364	conftest$ac_exeext conftest.$ac_ext
		5365	LIBS=$ac_check_lib_save_LIBS
		5366	fi
		5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5368	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5369	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5370	cat >>confdefs.h <<_ACEOF
		5371	#define HAVE_LIBRT 1
		5372	_ACEOF
		5373
		5374	LIBS="-lrt $LIBS"
		5375
		5376	fi
		5377
		5378	unset ac_cv_func_clock_gettime
		5379	for ac_func in clock_gettime
		5380	do :
		5381	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5382	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5383	cat >>confdefs.h <<_ACEOF
		5384	#define HAVE_CLOCK_GETTIME 1
		5385	_ACEOF
		5386
		5387	fi
		5388	done
		5389
		5390	fi
		5391
		5392	fi
		5393	done
		5394
		5395
		5396	for ac_func in nanosleep
		5397	do :
		5398	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5399	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5400	cat >>confdefs.h <<_ACEOF
		5401	#define HAVE_NANOSLEEP 1
		5402	_ACEOF
		5403
		5404	else
		5405
		5406	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5408	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5409	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5410	$as_echo_n "(cached) " >&6
		5411	else
		5412	ac_check_lib_save_LIBS=$LIBS
		5413	LIBS="-lrt $LIBS"
		5414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5415	/* end confdefs.h. */
		5416
		5417	/* Override any GCC internal prototype to avoid an error.
		5418	Use char because int might match the return type of a GCC
		5419	builtin and then its argument prototype would still apply. */
		5420	#ifdef __cplusplus
		5421	extern "C"
		5422	#endif
		5423	char nanosleep ();
		5424	int
		5425	main ()
		5426	{
		5427	return nanosleep ();
		5428	;
		5429	return 0;
		5430	}
		5431	_ACEOF
		5432	if ac_fn_cxx_try_link "$LINENO"; then :
		5433	ac_cv_lib_rt_nanosleep=yes
		5434	else
		5435	ac_cv_lib_rt_nanosleep=no
		5436	fi
		5437	rm -f core conftest.err conftest.$ac_objext \
		5438	conftest$ac_exeext conftest.$ac_ext
		5439	LIBS=$ac_check_lib_save_LIBS
		5440	fi
		5441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5442	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5443	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5444	cat >>confdefs.h <<_ACEOF
		5445	#define HAVE_LIBRT 1
		5446	_ACEOF
		5447
		5448	LIBS="-lrt $LIBS"
		5449
		5450	fi
		5451
		5452	unset ac_cv_func_nanosleep
		5453	for ac_func in nanosleep
		5454	do :
		5455	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5456	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5457	cat >>confdefs.h <<_ACEOF
		5458	#define HAVE_NANOSLEEP 1
		5459	_ACEOF
		5460
		5461	fi
		5462	done
		5463
		5464	fi
		5465
		5466	fi
		5467	done
		5468
		5469
		5470	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5471	LIBM=m
		5472	fi
		5473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5474	$as_echo_n "checking for library containing floor... " >&6; }
		5475	if test "${ac_cv_search_floor+set}" = set; then :
		5476	$as_echo_n "(cached) " >&6
		5477	else
		5478	ac_func_search_save_LIBS=$LIBS
		5479	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5480	/* end confdefs.h. */
		5481
		5482	/* Override any GCC internal prototype to avoid an error.
		5483	Use char because int might match the return type of a GCC
		5484	builtin and then its argument prototype would still apply. */
		5485	#ifdef __cplusplus
		5486	extern "C"
		5487	#endif
		5488	char floor ();
		5489	int
		5490	main ()
		5491	{
		5492	return floor ();
		5493	;
		5494	return 0;
		5495	}
		5496	_ACEOF
		5497	for ac_lib in '' $LIBM; do
		5498	if test -z "$ac_lib"; then
		5499	ac_res="none required"
		5500	else
		5501	ac_res=-l$ac_lib
		5502	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5503	fi
		5504	if ac_fn_cxx_try_link "$LINENO"; then :
		5505	ac_cv_search_floor=$ac_res
		5506	fi
		5507	rm -f core conftest.err conftest.$ac_objext \
		5508	conftest$ac_exeext
		5509	if test "${ac_cv_search_floor+set}" = set; then :
		5510	break
		5511	fi
		5512	done
		5513	if test "${ac_cv_search_floor+set}" = set; then :
		5514
		5515	else
		5516	ac_cv_search_floor=no
		5517	fi
		5518	rm conftest.$ac_ext
		5519	LIBS=$ac_func_search_save_LIBS
		5520	fi
		5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5522	$as_echo "$ac_cv_search_floor" >&6; }
		5523	ac_res=$ac_cv_search_floor
		5524	if test "$ac_res" != no; then :
		5525	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5526
		5527	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5528
		5529	fi
		5530
		5531
		5532
		5533
		5534
		5535	# Extract the first word of "tic", so it can be a program name with args.
		5536	set dummy tic; ac_word=$2
		5537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5538	$as_echo_n "checking for $ac_word... " >&6; }
		5539	if test "${ac_cv_path_TIC+set}" = set; then :
		5540	$as_echo_n "(cached) " >&6
		5541	else
		5542	case $TIC in
		5543	[\\/]* \| ?:[\\/]*)
		5544	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5545	;;
		5546	*)
		5547	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5548	for as_dir in $PATH
		5549	do
		5550	IFS=$as_save_IFS
		5551	test -z "$as_dir" && as_dir=.
		5552	for ac_exec_ext in '' $ac_executable_extensions; do
		5553	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5554	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5555	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5556	break 2
		5557	fi
		5558	done
		5559	done
		5560	IFS=$as_save_IFS
		5561
		5562	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5563	;;
		5564	esac
		5565	fi
		5566	TIC=$ac_cv_path_TIC
		5567	if test -n "$TIC"; then
		5568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5569	$as_echo "$TIC" >&6; }
		5570	else
		5571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5572	$as_echo "no" >&6; }
		5573	fi
		5574
		5575
		5576
5163	echo "$as_me:$LINENO: checking for X" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5164	echo $ECHO_N "checking for X... $ECHO_C" >&6	5578	$as_echo_n "checking for X... " >&6; }
5165		5579
5166	ac_path_x_has_been_run=yes
5167		5580
5168	# Check whether --with-x or --without-x was given.	5581	# Check whether --with-x was given.
5169	if test "${with_x+set}" = set; then	5582	if test "${with_x+set}" = set; then :
5170	withval="$with_x"	5583	withval=$with_x;
5171
5172	fi;	5584	fi
		5585
5173	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5586	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5174	if test "x$with_x" = xno; then	5587	if test "x$with_x" = xno; then
5175	# The user explicitly disabled X.	5588	# The user explicitly disabled X.
5176	have_x=disabled	5589	have_x=disabled
5177	else	5590	else
5178	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5591	case $x_includes,$x_libraries in #(
5179	# Both variables are already set.	5592	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5180	have_x=yes
5181	else
5182	if test "${ac_cv_have_x+set}" = set; then	5593	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5183	echo $ECHO_N "(cached) $ECHO_C" >&6	5594	$as_echo_n "(cached) " >&6
5184	else	5595	else
5185	# One or both of the vars are not set, and there is no cached value.	5596	# One or both of the vars are not set, and there is no cached value.
5186	ac_x_includes=no ac_x_libraries=no	5597	ac_x_includes=no ac_x_libraries=no
5187	rm -fr conftest.dir	5598	rm -f -r conftest.dir
5188	if mkdir conftest.dir; then	5599	if mkdir conftest.dir; then
5189	cd conftest.dir	5600	cd conftest.dir
5190	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5191	cat >Imakefile <<'_ACEOF'	5601	cat >Imakefile <<'_ACEOF'
5192	acfindx:	5602	incroot:
5193	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5603	@echo incroot='${INCROOT}'
		5604	usrlibdir:
		5605	@echo usrlibdir='${USRLIBDIR}'
		5606	libdir:
		5607	@echo libdir='${LIBDIR}'
5194	_ACEOF	5608	_ACEOF
5195	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5609	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5196	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5610	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5197	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5611	for ac_var in incroot usrlibdir libdir; do
		5612	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5613	done
5198	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5614	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5199	for ac_extension in a so sl; do	5615	for ac_extension in a so sl dylib la dll; do
5200	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5616	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5201	test -f $ac_im_libdir/libX11.$ac_extension; then	5617	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5202	ac_im_usrlibdir=$ac_im_libdir; break	5618	ac_im_usrlibdir=$ac_im_libdir; break
5203	fi	5619	fi
5204	done	5620	done
5205	# Screen out bogus values from the imake configuration. They are	5621	# Screen out bogus values from the imake configuration. They are
5206	# bogus both because they are the default anyway, and because	5622	# bogus both because they are the default anyway, and because
5207	# using them would break gcc on systems where it needs fixed includes.	5623	# using them would break gcc on systems where it needs fixed includes.
5208	case $ac_im_incroot in	5624	case $ac_im_incroot in
5209	/usr/include) ;;	5625	/usr/include) ac_x_includes= ;;
5210	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5626	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5211	esac	5627	esac
5212	case $ac_im_usrlibdir in	5628	case $ac_im_usrlibdir in
5213	/usr/lib \| /lib) ;;	5629	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5214	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5630	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5215	esac	5631	esac
5216	fi	5632	fi
5217	cd ..	5633	cd ..
5218	rm -fr conftest.dir	5634	rm -f -r conftest.dir
5219	fi	5635	fi
5220		5636
5221	# Standard set of common directories for X headers.	5637	# Standard set of common directories for X headers.
5222	# Check X11 before X11Rn because it is often a symlink to the current release.	5638	# Check X11 before X11Rn because it is often a symlink to the current release.
5223	ac_x_header_dirs='	5639	ac_x_header_dirs='
5224	/usr/X11/include	5640	/usr/X11/include
		5641	/usr/X11R7/include
5225	/usr/X11R6/include	5642	/usr/X11R6/include
5226	/usr/X11R5/include	5643	/usr/X11R5/include
5227	/usr/X11R4/include	5644	/usr/X11R4/include
5228		5645
5229	/usr/include/X11	5646	/usr/include/X11
		5647	/usr/include/X11R7
5230	/usr/include/X11R6	5648	/usr/include/X11R6
5231	/usr/include/X11R5	5649	/usr/include/X11R5
5232	/usr/include/X11R4	5650	/usr/include/X11R4
5233		5651
5234	/usr/local/X11/include	5652	/usr/local/X11/include
		5653	/usr/local/X11R7/include
5235	/usr/local/X11R6/include	5654	/usr/local/X11R6/include
5236	/usr/local/X11R5/include	5655	/usr/local/X11R5/include
5237	/usr/local/X11R4/include	5656	/usr/local/X11R4/include
5238		5657
5239	/usr/local/include/X11	5658	/usr/local/include/X11
		5659	/usr/local/include/X11R7
5240	/usr/local/include/X11R6	5660	/usr/local/include/X11R6
5241	/usr/local/include/X11R5	5661	/usr/local/include/X11R5
5242	/usr/local/include/X11R4	5662	/usr/local/include/X11R4
5243		5663
5244	/usr/X386/include	5664	/usr/X386/include
…		…
5254		5674
5255	/usr/openwin/include	5675	/usr/openwin/include
5256	/usr/openwin/share/include'	5676	/usr/openwin/share/include'
5257		5677
5258	if test "$ac_x_includes" = no; then	5678	if test "$ac_x_includes" = no; then
5259	# Guess where to find include files, by looking for a specified header file.	5679	# Guess where to find include files, by looking for Xlib.h.
5260	# First, try using that file with no special directory specified.	5680	# First, try using that file with no special directory specified.
5261	cat >conftest.$ac_ext <<_ACEOF
5262	/* confdefs.h. */
5263	_ACEOF
5264	cat confdefs.h >>conftest.$ac_ext	5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265	cat >>conftest.$ac_ext <<_ACEOF
5266	/* end confdefs.h. */	5682	/* end confdefs.h. */
5267	#include <X11/Xlib.h>	5683	#include <X11/Xlib.h>
5268	_ACEOF	5684	_ACEOF
5269	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5685	if ac_fn_cxx_try_cpp "$LINENO"; then :
5270	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5271	ac_status=$?
5272	grep -v '^ *+' conftest.er1 >conftest.err
5273	rm -f conftest.er1
5274	cat conftest.err >&5
5275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5276	(exit $ac_status); } >/dev/null; then
5277	if test -s conftest.err; then
5278	ac_cpp_err=$ac_cxx_preproc_warn_flag
5279	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5280	else
5281	ac_cpp_err=
5282	fi
5283	else
5284	ac_cpp_err=yes
5285	fi
5286	if test -z "$ac_cpp_err"; then
5287	# We can compile using X headers with no special include directory.	5686	# We can compile using X headers with no special include directory.
5288	ac_x_includes=	5687	ac_x_includes=
5289	else	5688	else
5290	echo "$as_me: failed program was:" >&5
5291	sed 's/^/\| /' conftest.$ac_ext >&5
5292
5293	for ac_dir in $ac_x_header_dirs; do	5689	for ac_dir in $ac_x_header_dirs; do
5294	if test -r "$ac_dir/X11/Xlib.h"; then	5690	if test -r "$ac_dir/X11/Xlib.h"; then
5295	ac_x_includes=$ac_dir	5691	ac_x_includes=$ac_dir
5296	break	5692	break
5297	fi	5693	fi
5298	done	5694	done
5299	fi	5695	fi
5300	rm -f conftest.err conftest.$ac_ext	5696	rm -f conftest.err conftest.i conftest.$ac_ext
5301	fi # $ac_x_includes = no	5697	fi # $ac_x_includes = no
5302		5698
5303	if test "$ac_x_libraries" = no; then	5699	if test "$ac_x_libraries" = no; then
5304	# Check for the libraries.	5700	# Check for the libraries.
5305	# See if we find them without any special options.	5701	# See if we find them without any special options.
5306	# Don't add to $LIBS permanently.	5702	# Don't add to $LIBS permanently.
5307	ac_save_LIBS=$LIBS	5703	ac_save_LIBS=$LIBS
5308	LIBS="-lX11 $LIBS"	5704	LIBS="-lX11 $LIBS"
5309	cat >conftest.$ac_ext <<_ACEOF
5310	/* confdefs.h. */
5311	_ACEOF
5312	cat confdefs.h >>conftest.$ac_ext	5705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5313	cat >>conftest.$ac_ext <<_ACEOF
5314	/* end confdefs.h. */	5706	/* end confdefs.h. */
5315	#include <X11/Xlib.h>	5707	#include <X11/Xlib.h>
5316	int	5708	int
5317	main ()	5709	main ()
5318	{	5710	{
5319	XrmInitialize ()	5711	XrmInitialize ()
5320	;	5712	;
5321	return 0;	5713	return 0;
5322	}	5714	}
5323	_ACEOF	5715	_ACEOF
5324	rm -f conftest.$ac_objext conftest$ac_exeext	5716	if ac_fn_cxx_try_link "$LINENO"; then :
5325	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5326	(eval $ac_link) 2>conftest.er1
5327	ac_status=$?
5328	grep -v '^ *+' conftest.er1 >conftest.err
5329	rm -f conftest.er1
5330	cat conftest.err >&5
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); } &&
5333	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5335	(eval $ac_try) 2>&5
5336	ac_status=$?
5337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5338	(exit $ac_status); }; } &&
5339	{ ac_try='test -s conftest$ac_exeext'
5340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5341	(eval $ac_try) 2>&5
5342	ac_status=$?
5343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5344	(exit $ac_status); }; }; then
5345	LIBS=$ac_save_LIBS	5717	LIBS=$ac_save_LIBS
5346	# We can link X programs with no special library path.	5718	# We can link X programs with no special library path.
5347	ac_x_libraries=	5719	ac_x_libraries=
5348	else	5720	else
5349	echo "$as_me: failed program was:" >&5
5350	sed 's/^/\| /' conftest.$ac_ext >&5
5351
5352	LIBS=$ac_save_LIBS	5721	LIBS=$ac_save_LIBS
5353	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5722	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5354	do	5723	do
5355	# Don't even attempt the hair of trying to link an X program!	5724	# Don't even attempt the hair of trying to link an X program!
5356	for ac_extension in a so sl; do	5725	for ac_extension in a so sl dylib la dll; do
5357	if test -r $ac_dir/libX11.$ac_extension; then	5726	if test -r "$ac_dir/libX11.$ac_extension"; then
5358	ac_x_libraries=$ac_dir	5727	ac_x_libraries=$ac_dir
5359	break 2	5728	break 2
5360	fi	5729	fi
5361	done	5730	done
5362	done	5731	done
5363	fi	5732	fi
5364	rm -f conftest.err conftest.$ac_objext \	5733	rm -f core conftest.err conftest.$ac_objext \
5365	conftest$ac_exeext conftest.$ac_ext	5734	conftest$ac_exeext conftest.$ac_ext
5366	fi # $ac_x_libraries = no	5735	fi # $ac_x_libraries = no
5367		5736
5368	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5737	case $ac_x_includes,$ac_x_libraries in #(
5369	# Didn't find X anywhere. Cache the known absence of X.	5738	no,* \| ,no \| \'*)
		5739	# Didn't find X, or a directory has "'" in its name.
5370	ac_cv_have_x="have_x=no"	5740	ac_cv_have_x="have_x=no";; #(
5371	else	5741	*)
5372	# Record where we found X for the cache.	5742	# Record where we found X for the cache.
5373	ac_cv_have_x="have_x=yes \	5743	ac_cv_have_x="have_x=yes\
5374	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5744	ac_x_includes='$ac_x_includes'\
		5745	ac_x_libraries='$ac_x_libraries'"
		5746	esac
5375	fi	5747	fi
5376	fi	5748	;; #(
5377		5749	*) have_x=yes;;
5378	fi	5750	esac
5379	eval "$ac_cv_have_x"	5751	eval "$ac_cv_have_x"
5380	fi # $with_x != no	5752	fi # $with_x != no
5381		5753
5382	if test "$have_x" != yes; then	5754	if test "$have_x" != yes; then
5383	echo "$as_me:$LINENO: result: $have_x" >&5	5755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5384	echo "${ECHO_T}$have_x" >&6	5756	$as_echo "$have_x" >&6; }
5385	no_x=yes	5757	no_x=yes
5386	else	5758	else
5387	# If each of the values was on the command line, it overrides each guess.	5759	# If each of the values was on the command line, it overrides each guess.
5388	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5760	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5389	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5761	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5390	# Update the cache value to reflect the command line values.	5762	# Update the cache value to reflect the command line values.
5391	ac_cv_have_x="have_x=yes \	5763	ac_cv_have_x="have_x=yes\
5392	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5393	# It might be that x_includes is empty (headers are found in the
5394	# standard search path. Then output the corresponding message
5395	ac_out_x_includes=$x_includes	5764	ac_x_includes='$x_includes'\
5396	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5765	ac_x_libraries='$x_libraries'"
5397	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5766	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5398	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5767	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5399	fi	5768	fi
5400		5769
5401	fi
5402	if test "$no_x" = yes; then	5770	if test "$no_x" = yes; then
5403	# Not all programs may use this symbol, but it does not hurt to define it.	5771	# Not all programs may use this symbol, but it does not hurt to define it.
5404		5772
5405	cat >>confdefs.h <<\_ACEOF	5773	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5406	#define X_DISPLAY_MISSING 1
5407	_ACEOF
5408		5774
5409	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5775	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5410	else	5776	else
5411	if test -n "$x_includes"; then	5777	if test -n "$x_includes"; then
5412	X_CFLAGS="$X_CFLAGS -I$x_includes"	5778	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5415	# It would also be nice to do this for all -L options, not just this one.	5781	# It would also be nice to do this for all -L options, not just this one.
5416	if test -n "$x_libraries"; then	5782	if test -n "$x_libraries"; then
5417	X_LIBS="$X_LIBS -L$x_libraries"	5783	X_LIBS="$X_LIBS -L$x_libraries"
5418	# For Solaris; some versions of Sun CC require a space after -R and	5784	# For Solaris; some versions of Sun CC require a space after -R and
5419	# others require no space. Words are not sufficient . . . .	5785	# others require no space. Words are not sufficient . . . .
5420	case `(uname -sr) 2>/dev/null` in
5421	"SunOS 5"*)
5422	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5423	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5787	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5424	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5788	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5425	cat >conftest.$ac_ext <<_ACEOF	5789	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5426	/* confdefs.h. */	5790	ac_cxx_werror_flag=yes
5427	_ACEOF
5428	cat confdefs.h >>conftest.$ac_ext	5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5429	cat >>conftest.$ac_ext <<_ACEOF
5430	/* end confdefs.h. */	5792	/* end confdefs.h. */
5431		5793
5432	int	5794	int
5433	main ()	5795	main ()
5434	{	5796	{
5435		5797
5436	;	5798	;
5437	return 0;	5799	return 0;
5438	}	5800	}
5439	_ACEOF	5801	_ACEOF
5440	rm -f conftest.$ac_objext conftest$ac_exeext	5802	if ac_fn_cxx_try_link "$LINENO"; then :
5441	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5442	(eval $ac_link) 2>conftest.er1
5443	ac_status=$?
5444	grep -v '^ *+' conftest.er1 >conftest.err
5445	rm -f conftest.er1
5446	cat conftest.err >&5
5447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448	(exit $ac_status); } &&
5449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5451	(eval $ac_try) 2>&5
5452	ac_status=$?
5453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454	(exit $ac_status); }; } &&
5455	{ ac_try='test -s conftest$ac_exeext'
5456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5457	(eval $ac_try) 2>&5
5458	ac_status=$?
5459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5460	(exit $ac_status); }; }; then
5461	ac_R_nospace=yes
5462	else
5463	echo "$as_me: failed program was:" >&5
5464	sed 's/^/\| /' conftest.$ac_ext >&5
5465
5466	ac_R_nospace=no
5467	fi
5468	rm -f conftest.err conftest.$ac_objext \
5469	conftest$ac_exeext conftest.$ac_ext
5470	if test $ac_R_nospace = yes; then
5471	echo "$as_me:$LINENO: result: no" >&5	5803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5472	echo "${ECHO_T}no" >&6	5804	$as_echo "no" >&6; }
5473	X_LIBS="$X_LIBS -R$x_libraries"	5805	X_LIBS="$X_LIBS -R$x_libraries"
5474	else	5806	else
5475	LIBS="$ac_xsave_LIBS -R $x_libraries"	5807	LIBS="$ac_xsave_LIBS -R $x_libraries"
5476	cat >conftest.$ac_ext <<_ACEOF
5477	/* confdefs.h. */
5478	_ACEOF
5479	cat confdefs.h >>conftest.$ac_ext	5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5480	cat >>conftest.$ac_ext <<_ACEOF
5481	/* end confdefs.h. */	5809	/* end confdefs.h. */
5482		5810
5483	int	5811	int
5484	main ()	5812	main ()
5485	{	5813	{
5486		5814
5487	;	5815	;
5488	return 0;	5816	return 0;
5489	}	5817	}
5490	_ACEOF	5818	_ACEOF
5491	rm -f conftest.$ac_objext conftest$ac_exeext	5819	if ac_fn_cxx_try_link "$LINENO"; then :
5492	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5493	(eval $ac_link) 2>conftest.er1
5494	ac_status=$?
5495	grep -v '^ *+' conftest.er1 >conftest.err
5496	rm -f conftest.er1
5497	cat conftest.err >&5
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); } &&
5500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5502	(eval $ac_try) 2>&5
5503	ac_status=$?
5504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5505	(exit $ac_status); }; } &&
5506	{ ac_try='test -s conftest$ac_exeext'
5507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5508	(eval $ac_try) 2>&5
5509	ac_status=$?
5510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511	(exit $ac_status); }; }; then
5512	ac_R_space=yes
5513	else
5514	echo "$as_me: failed program was:" >&5
5515	sed 's/^/\| /' conftest.$ac_ext >&5
5516
5517	ac_R_space=no
5518	fi
5519	rm -f conftest.err conftest.$ac_objext \
5520	conftest$ac_exeext conftest.$ac_ext
5521	if test $ac_R_space = yes; then
5522	echo "$as_me:$LINENO: result: yes" >&5	5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5523	echo "${ECHO_T}yes" >&6	5821	$as_echo "yes" >&6; }
5524	X_LIBS="$X_LIBS -R $x_libraries"	5822	X_LIBS="$X_LIBS -R $x_libraries"
5525	else	5823	else
5526	echo "$as_me:$LINENO: result: neither works" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5527	echo "${ECHO_T}neither works" >&6	5825	$as_echo "neither works" >&6; }
5528	fi	5826	fi
5529	fi	5827	rm -f core conftest.err conftest.$ac_objext \
		5828	conftest$ac_exeext conftest.$ac_ext
		5829	fi
		5830	rm -f core conftest.err conftest.$ac_objext \
		5831	conftest$ac_exeext conftest.$ac_ext
		5832	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5530	LIBS=$ac_xsave_LIBS	5833	LIBS=$ac_xsave_LIBS
5531	esac
5532	fi	5834	fi
5533		5835
5534	# Check for system-dependent libraries X programs must link with.	5836	# Check for system-dependent libraries X programs must link with.
5535	# Do this before checking for the system-independent R6 libraries	5837	# Do this before checking for the system-independent R6 libraries
5536	# (-lICE), since we may need -lsocket or whatever for X linking.	5838	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5540	else	5842	else
5541	# Martyn Johnson says this is needed for Ultrix, if the X	5843	# Martyn Johnson says this is needed for Ultrix, if the X
5542	# libraries were built with DECnet support. And Karl Berry says	5844	# libraries were built with DECnet support. And Karl Berry says
5543	# the Alpha needs dnet_stub (dnet does not exist).	5845	# the Alpha needs dnet_stub (dnet does not exist).
5544	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5846	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5545	cat >conftest.$ac_ext <<_ACEOF
5546	/* confdefs.h. */
5547	_ACEOF
5548	cat confdefs.h >>conftest.$ac_ext	5847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5549	cat >>conftest.$ac_ext <<_ACEOF
5550	/* end confdefs.h. */	5848	/* end confdefs.h. */
5551		5849
5552	/* Override any gcc2 internal prototype to avoid an error. */	5850	/* Override any GCC internal prototype to avoid an error.
		5851	Use char because int might match the return type of a GCC
		5852	builtin and then its argument prototype would still apply. */
5553	#ifdef __cplusplus	5853	#ifdef __cplusplus
5554	extern "C"	5854	extern "C"
5555	#endif	5855	#endif
5556	/* We use char because int might match the return type of a gcc2
5557	builtin and then its argument prototype would still apply. */
5558	char XOpenDisplay ();	5856	char XOpenDisplay ();
5559	int	5857	int
5560	main ()	5858	main ()
5561	{	5859	{
5562	XOpenDisplay ();	5860	return XOpenDisplay ();
5563	;	5861	;
5564	return 0;	5862	return 0;
5565	}	5863	}
5566	_ACEOF	5864	_ACEOF
5567	rm -f conftest.$ac_objext conftest$ac_exeext	5865	if ac_fn_cxx_try_link "$LINENO"; then :
5568	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5569	(eval $ac_link) 2>conftest.er1
5570	ac_status=$?
5571	grep -v '^ *+' conftest.er1 >conftest.err
5572	rm -f conftest.er1
5573	cat conftest.err >&5
5574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	(exit $ac_status); } &&
5576	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5578	(eval $ac_try) 2>&5
5579	ac_status=$?
5580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5581	(exit $ac_status); }; } &&
5582	{ ac_try='test -s conftest$ac_exeext'
5583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5584	(eval $ac_try) 2>&5
5585	ac_status=$?
5586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5587	(exit $ac_status); }; }; then
5588	:
5589	else
5590	echo "$as_me: failed program was:" >&5
5591	sed 's/^/\| /' conftest.$ac_ext >&5
5592		5866
		5867	else
5593	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5594	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5869	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5595	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5870	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5596	echo $ECHO_N "(cached) $ECHO_C" >&6	5871	$as_echo_n "(cached) " >&6
5597	else	5872	else
5598	ac_check_lib_save_LIBS=$LIBS	5873	ac_check_lib_save_LIBS=$LIBS
5599	LIBS="-ldnet $LIBS"	5874	LIBS="-ldnet $LIBS"
5600	cat >conftest.$ac_ext <<_ACEOF
5601	/* confdefs.h. */
5602	_ACEOF
5603	cat confdefs.h >>conftest.$ac_ext	5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5604	cat >>conftest.$ac_ext <<_ACEOF
5605	/* end confdefs.h. */	5876	/* end confdefs.h. */
5606		5877
5607	/* Override any gcc2 internal prototype to avoid an error. */	5878	/* Override any GCC internal prototype to avoid an error.
		5879	Use char because int might match the return type of a GCC
		5880	builtin and then its argument prototype would still apply. */
5608	#ifdef __cplusplus	5881	#ifdef __cplusplus
5609	extern "C"	5882	extern "C"
5610	#endif	5883	#endif
5611	/* We use char because int might match the return type of a gcc2
5612	builtin and then its argument prototype would still apply. */
5613	char dnet_ntoa ();	5884	char dnet_ntoa ();
5614	int	5885	int
5615	main ()	5886	main ()
5616	{	5887	{
5617	dnet_ntoa ();	5888	return dnet_ntoa ();
5618	;	5889	;
5619	return 0;	5890	return 0;
5620	}	5891	}
5621	_ACEOF	5892	_ACEOF
5622	rm -f conftest.$ac_objext conftest$ac_exeext	5893	if ac_fn_cxx_try_link "$LINENO"; then :
5623	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5624	(eval $ac_link) 2>conftest.er1
5625	ac_status=$?
5626	grep -v '^ *+' conftest.er1 >conftest.err
5627	rm -f conftest.er1
5628	cat conftest.err >&5
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); } &&
5631	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5633	(eval $ac_try) 2>&5
5634	ac_status=$?
5635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5636	(exit $ac_status); }; } &&
5637	{ ac_try='test -s conftest$ac_exeext'
5638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5639	(eval $ac_try) 2>&5
5640	ac_status=$?
5641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5642	(exit $ac_status); }; }; then
5643	ac_cv_lib_dnet_dnet_ntoa=yes	5894	ac_cv_lib_dnet_dnet_ntoa=yes
5644	else	5895	else
5645	echo "$as_me: failed program was:" >&5
5646	sed 's/^/\| /' conftest.$ac_ext >&5
5647
5648	ac_cv_lib_dnet_dnet_ntoa=no	5896	ac_cv_lib_dnet_dnet_ntoa=no
5649	fi	5897	fi
5650	rm -f conftest.err conftest.$ac_objext \	5898	rm -f core conftest.err conftest.$ac_objext \
5651	conftest$ac_exeext conftest.$ac_ext	5899	conftest$ac_exeext conftest.$ac_ext
5652	LIBS=$ac_check_lib_save_LIBS	5900	LIBS=$ac_check_lib_save_LIBS
5653	fi	5901	fi
5654	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5655	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5903	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5656	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5904	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5657	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5905	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5658	fi	5906	fi
5659		5907
5660	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5908	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5661	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5662	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5910	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5663	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5911	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5664	echo $ECHO_N "(cached) $ECHO_C" >&6	5912	$as_echo_n "(cached) " >&6
5665	else	5913	else
5666	ac_check_lib_save_LIBS=$LIBS	5914	ac_check_lib_save_LIBS=$LIBS
5667	LIBS="-ldnet_stub $LIBS"	5915	LIBS="-ldnet_stub $LIBS"
5668	cat >conftest.$ac_ext <<_ACEOF
5669	/* confdefs.h. */
5670	_ACEOF
5671	cat confdefs.h >>conftest.$ac_ext	5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5672	cat >>conftest.$ac_ext <<_ACEOF
5673	/* end confdefs.h. */	5917	/* end confdefs.h. */
5674		5918
5675	/* Override any gcc2 internal prototype to avoid an error. */	5919	/* Override any GCC internal prototype to avoid an error.
		5920	Use char because int might match the return type of a GCC
		5921	builtin and then its argument prototype would still apply. */
5676	#ifdef __cplusplus	5922	#ifdef __cplusplus
5677	extern "C"	5923	extern "C"
5678	#endif	5924	#endif
5679	/* We use char because int might match the return type of a gcc2
5680	builtin and then its argument prototype would still apply. */
5681	char dnet_ntoa ();	5925	char dnet_ntoa ();
5682	int	5926	int
5683	main ()	5927	main ()
5684	{	5928	{
5685	dnet_ntoa ();	5929	return dnet_ntoa ();
5686	;	5930	;
5687	return 0;	5931	return 0;
5688	}	5932	}
5689	_ACEOF	5933	_ACEOF
5690	rm -f conftest.$ac_objext conftest$ac_exeext	5934	if ac_fn_cxx_try_link "$LINENO"; then :
5691	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5692	(eval $ac_link) 2>conftest.er1
5693	ac_status=$?
5694	grep -v '^ *+' conftest.er1 >conftest.err
5695	rm -f conftest.er1
5696	cat conftest.err >&5
5697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698	(exit $ac_status); } &&
5699	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5701	(eval $ac_try) 2>&5
5702	ac_status=$?
5703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5704	(exit $ac_status); }; } &&
5705	{ ac_try='test -s conftest$ac_exeext'
5706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5707	(eval $ac_try) 2>&5
5708	ac_status=$?
5709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5710	(exit $ac_status); }; }; then
5711	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5935	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5712	else	5936	else
5713	echo "$as_me: failed program was:" >&5
5714	sed 's/^/\| /' conftest.$ac_ext >&5
5715
5716	ac_cv_lib_dnet_stub_dnet_ntoa=no	5937	ac_cv_lib_dnet_stub_dnet_ntoa=no
5717	fi	5938	fi
5718	rm -f conftest.err conftest.$ac_objext \	5939	rm -f core conftest.err conftest.$ac_objext \
5719	conftest$ac_exeext conftest.$ac_ext	5940	conftest$ac_exeext conftest.$ac_ext
5720	LIBS=$ac_check_lib_save_LIBS	5941	LIBS=$ac_check_lib_save_LIBS
5721	fi	5942	fi
5722	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5723	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5944	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5724	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5945	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5725	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5726	fi	5947	fi
5727		5948
5728	fi	5949	fi
5729	fi	5950	fi
5730	rm -f conftest.err conftest.$ac_objext \	5951	rm -f core conftest.err conftest.$ac_objext \
5731	conftest$ac_exeext conftest.$ac_ext	5952	conftest$ac_exeext conftest.$ac_ext
5732	LIBS="$ac_xsave_LIBS"	5953	LIBS="$ac_xsave_LIBS"
5733		5954
5734	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5955	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5735	# to get the SysV transport functions.	5956	# to get the SysV transport functions.
5736	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5957	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5737	# needs -lnsl.	5958	# needs -lnsl.
5738	# The nsl library prevents programs from opening the X display	5959	# The nsl library prevents programs from opening the X display
5739	# on Irix 5.2, according to T.E. Dickey.	5960	# on Irix 5.2, according to T.E. Dickey.
5740	# The functions gethostbyname, getservbyname, and inet_addr are	5961	# The functions gethostbyname, getservbyname, and inet_addr are
5741	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5962	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5742	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5963	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5743	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5744	if test "${ac_cv_func_gethostbyname+set}" = set; then	5964	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5745	echo $ECHO_N "(cached) $ECHO_C" >&6
5746	else
5747	cat >conftest.$ac_ext <<_ACEOF
5748	/* confdefs.h. */
5749	_ACEOF
5750	cat confdefs.h >>conftest.$ac_ext
5751	cat >>conftest.$ac_ext <<_ACEOF
5752	/* end confdefs.h. */
5753	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5754	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5755	#define gethostbyname innocuous_gethostbyname
5756		5965
5757	/* System header to define __stub macros and hopefully few prototypes,
5758	which can conflict with char gethostbyname (); below.
5759	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5760	<limits.h> exists even on freestanding compilers. */
5761
5762	#ifdef __STDC__
5763	# include <limits.h>
5764	#else
5765	# include <assert.h>
5766	#endif
5767
5768	#undef gethostbyname
5769
5770	/* Override any gcc2 internal prototype to avoid an error. */
5771	#ifdef __cplusplus
5772	extern "C"
5773	{
5774	#endif
5775	/* We use char because int might match the return type of a gcc2
5776	builtin and then its argument prototype would still apply. */
5777	char gethostbyname ();
5778	/* The GNU C library defines this for functions which it implements
5779	to always fail with ENOSYS. Some functions are actually named
5780	something starting with __ and the normal name is an alias. */
5781	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5782	choke me
5783	#else
5784	char (*f) () = gethostbyname;
5785	#endif
5786	#ifdef __cplusplus
5787	}
5788	#endif
5789
5790	int
5791	main ()
5792	{
5793	return f != gethostbyname;
5794	;
5795	return 0;
5796	}
5797	_ACEOF
5798	rm -f conftest.$ac_objext conftest$ac_exeext
5799	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5800	(eval $ac_link) 2>conftest.er1
5801	ac_status=$?
5802	grep -v '^ *+' conftest.er1 >conftest.err
5803	rm -f conftest.er1
5804	cat conftest.err >&5
5805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806	(exit $ac_status); } &&
5807	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5808	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5809	(eval $ac_try) 2>&5
5810	ac_status=$?
5811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5812	(exit $ac_status); }; } &&
5813	{ ac_try='test -s conftest$ac_exeext'
5814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5815	(eval $ac_try) 2>&5
5816	ac_status=$?
5817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5818	(exit $ac_status); }; }; then
5819	ac_cv_func_gethostbyname=yes
5820	else
5821	echo "$as_me: failed program was:" >&5
5822	sed 's/^/\| /' conftest.$ac_ext >&5
5823
5824	ac_cv_func_gethostbyname=no
5825	fi	5966	fi
5826	rm -f conftest.err conftest.$ac_objext \
5827	conftest$ac_exeext conftest.$ac_ext
5828	fi
5829	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5830	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5831		5967
5832	if test $ac_cv_func_gethostbyname = no; then	5968	if test $ac_cv_func_gethostbyname = no; then
5833	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5834	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5970	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5835	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5971	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5836	echo $ECHO_N "(cached) $ECHO_C" >&6	5972	$as_echo_n "(cached) " >&6
5837	else	5973	else
5838	ac_check_lib_save_LIBS=$LIBS	5974	ac_check_lib_save_LIBS=$LIBS
5839	LIBS="-lnsl $LIBS"	5975	LIBS="-lnsl $LIBS"
5840	cat >conftest.$ac_ext <<_ACEOF
5841	/* confdefs.h. */
5842	_ACEOF
5843	cat confdefs.h >>conftest.$ac_ext	5976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5844	cat >>conftest.$ac_ext <<_ACEOF
5845	/* end confdefs.h. */	5977	/* end confdefs.h. */
5846		5978
5847	/* Override any gcc2 internal prototype to avoid an error. */	5979	/* Override any GCC internal prototype to avoid an error.
		5980	Use char because int might match the return type of a GCC
		5981	builtin and then its argument prototype would still apply. */
5848	#ifdef __cplusplus	5982	#ifdef __cplusplus
5849	extern "C"	5983	extern "C"
5850	#endif	5984	#endif
5851	/* We use char because int might match the return type of a gcc2
5852	builtin and then its argument prototype would still apply. */
5853	char gethostbyname ();	5985	char gethostbyname ();
5854	int	5986	int
5855	main ()	5987	main ()
5856	{	5988	{
5857	gethostbyname ();	5989	return gethostbyname ();
5858	;	5990	;
5859	return 0;	5991	return 0;
5860	}	5992	}
5861	_ACEOF	5993	_ACEOF
5862	rm -f conftest.$ac_objext conftest$ac_exeext	5994	if ac_fn_cxx_try_link "$LINENO"; then :
5863	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5864	(eval $ac_link) 2>conftest.er1
5865	ac_status=$?
5866	grep -v '^ *+' conftest.er1 >conftest.err
5867	rm -f conftest.er1
5868	cat conftest.err >&5
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); } &&
5871	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5872	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5873	(eval $ac_try) 2>&5
5874	ac_status=$?
5875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5876	(exit $ac_status); }; } &&
5877	{ ac_try='test -s conftest$ac_exeext'
5878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5879	(eval $ac_try) 2>&5
5880	ac_status=$?
5881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5882	(exit $ac_status); }; }; then
5883	ac_cv_lib_nsl_gethostbyname=yes	5995	ac_cv_lib_nsl_gethostbyname=yes
5884	else	5996	else
5885	echo "$as_me: failed program was:" >&5
5886	sed 's/^/\| /' conftest.$ac_ext >&5
5887
5888	ac_cv_lib_nsl_gethostbyname=no	5997	ac_cv_lib_nsl_gethostbyname=no
5889	fi	5998	fi
5890	rm -f conftest.err conftest.$ac_objext \	5999	rm -f core conftest.err conftest.$ac_objext \
5891	conftest$ac_exeext conftest.$ac_ext	6000	conftest$ac_exeext conftest.$ac_ext
5892	LIBS=$ac_check_lib_save_LIBS	6001	LIBS=$ac_check_lib_save_LIBS
5893	fi	6002	fi
5894	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5895	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6004	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5896	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6005	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5897	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5898	fi	6007	fi
5899		6008
5900	if test $ac_cv_lib_nsl_gethostbyname = no; then	6009	if test $ac_cv_lib_nsl_gethostbyname = no; then
5901	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5902	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6011	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5903	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6012	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5904	echo $ECHO_N "(cached) $ECHO_C" >&6	6013	$as_echo_n "(cached) " >&6
5905	else	6014	else
5906	ac_check_lib_save_LIBS=$LIBS	6015	ac_check_lib_save_LIBS=$LIBS
5907	LIBS="-lbsd $LIBS"	6016	LIBS="-lbsd $LIBS"
5908	cat >conftest.$ac_ext <<_ACEOF
5909	/* confdefs.h. */
5910	_ACEOF
5911	cat confdefs.h >>conftest.$ac_ext	6017	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5912	cat >>conftest.$ac_ext <<_ACEOF
5913	/* end confdefs.h. */	6018	/* end confdefs.h. */
5914		6019
5915	/* Override any gcc2 internal prototype to avoid an error. */	6020	/* Override any GCC internal prototype to avoid an error.
		6021	Use char because int might match the return type of a GCC
		6022	builtin and then its argument prototype would still apply. */
5916	#ifdef __cplusplus	6023	#ifdef __cplusplus
5917	extern "C"	6024	extern "C"
5918	#endif	6025	#endif
5919	/* We use char because int might match the return type of a gcc2
5920	builtin and then its argument prototype would still apply. */
5921	char gethostbyname ();	6026	char gethostbyname ();
5922	int	6027	int
5923	main ()	6028	main ()
5924	{	6029	{
5925	gethostbyname ();	6030	return gethostbyname ();
5926	;	6031	;
5927	return 0;	6032	return 0;
5928	}	6033	}
5929	_ACEOF	6034	_ACEOF
5930	rm -f conftest.$ac_objext conftest$ac_exeext	6035	if ac_fn_cxx_try_link "$LINENO"; then :
5931	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5932	(eval $ac_link) 2>conftest.er1
5933	ac_status=$?
5934	grep -v '^ *+' conftest.er1 >conftest.err
5935	rm -f conftest.er1
5936	cat conftest.err >&5
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); } &&
5939	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5941	(eval $ac_try) 2>&5
5942	ac_status=$?
5943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5944	(exit $ac_status); }; } &&
5945	{ ac_try='test -s conftest$ac_exeext'
5946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5947	(eval $ac_try) 2>&5
5948	ac_status=$?
5949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5950	(exit $ac_status); }; }; then
5951	ac_cv_lib_bsd_gethostbyname=yes	6036	ac_cv_lib_bsd_gethostbyname=yes
5952	else	6037	else
5953	echo "$as_me: failed program was:" >&5
5954	sed 's/^/\| /' conftest.$ac_ext >&5
5955
5956	ac_cv_lib_bsd_gethostbyname=no	6038	ac_cv_lib_bsd_gethostbyname=no
5957	fi	6039	fi
5958	rm -f conftest.err conftest.$ac_objext \	6040	rm -f core conftest.err conftest.$ac_objext \
5959	conftest$ac_exeext conftest.$ac_ext	6041	conftest$ac_exeext conftest.$ac_ext
5960	LIBS=$ac_check_lib_save_LIBS	6042	LIBS=$ac_check_lib_save_LIBS
5961	fi	6043	fi
5962	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6044	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5963	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6045	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5964	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6046	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5965	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6047	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5966	fi	6048	fi
5967		6049
5968	fi	6050	fi
5969	fi	6051	fi
…		…
5973	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6055	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5974	# on later versions), says Simon Leinen: it contains gethostby*	6056	# on later versions), says Simon Leinen: it contains gethostby*
5975	# variants that don't use the name server (or something). -lsocket	6057	# variants that don't use the name server (or something). -lsocket
5976	# must be given before -lnsl if both are needed. We assume that	6058	# must be given before -lnsl if both are needed. We assume that
5977	# if connect needs -lnsl, so does gethostbyname.	6059	# if connect needs -lnsl, so does gethostbyname.
5978	echo "$as_me:$LINENO: checking for connect" >&5	6060	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5979	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6061	if test "x$ac_cv_func_connect" = x""yes; then :
5980	if test "${ac_cv_func_connect+set}" = set; then
5981	echo $ECHO_N "(cached) $ECHO_C" >&6
5982	else
5983	cat >conftest.$ac_ext <<_ACEOF
5984	/* confdefs.h. */
5985	_ACEOF
5986	cat confdefs.h >>conftest.$ac_ext
5987	cat >>conftest.$ac_ext <<_ACEOF
5988	/* end confdefs.h. */
5989	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5990	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5991	#define connect innocuous_connect
5992		6062
5993	/* System header to define __stub macros and hopefully few prototypes,
5994	which can conflict with char connect (); below.
5995	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5996	<limits.h> exists even on freestanding compilers. */
5997
5998	#ifdef __STDC__
5999	# include <limits.h>
6000	#else
6001	# include <assert.h>
6002	#endif
6003
6004	#undef connect
6005
6006	/* Override any gcc2 internal prototype to avoid an error. */
6007	#ifdef __cplusplus
6008	extern "C"
6009	{
6010	#endif
6011	/* We use char because int might match the return type of a gcc2
6012	builtin and then its argument prototype would still apply. */
6013	char connect ();
6014	/* The GNU C library defines this for functions which it implements
6015	to always fail with ENOSYS. Some functions are actually named
6016	something starting with __ and the normal name is an alias. */
6017	#if defined (__stub_connect) \|\| defined (__stub___connect)
6018	choke me
6019	#else
6020	char (*f) () = connect;
6021	#endif
6022	#ifdef __cplusplus
6023	}
6024	#endif
6025
6026	int
6027	main ()
6028	{
6029	return f != connect;
6030	;
6031	return 0;
6032	}
6033	_ACEOF
6034	rm -f conftest.$ac_objext conftest$ac_exeext
6035	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6036	(eval $ac_link) 2>conftest.er1
6037	ac_status=$?
6038	grep -v '^ *+' conftest.er1 >conftest.err
6039	rm -f conftest.er1
6040	cat conftest.err >&5
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); } &&
6043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6045	(eval $ac_try) 2>&5
6046	ac_status=$?
6047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6048	(exit $ac_status); }; } &&
6049	{ ac_try='test -s conftest$ac_exeext'
6050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6051	(eval $ac_try) 2>&5
6052	ac_status=$?
6053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6054	(exit $ac_status); }; }; then
6055	ac_cv_func_connect=yes
6056	else
6057	echo "$as_me: failed program was:" >&5
6058	sed 's/^/\| /' conftest.$ac_ext >&5
6059
6060	ac_cv_func_connect=no
6061	fi	6063	fi
6062	rm -f conftest.err conftest.$ac_objext \
6063	conftest$ac_exeext conftest.$ac_ext
6064	fi
6065	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6066	echo "${ECHO_T}$ac_cv_func_connect" >&6
6067		6064
6068	if test $ac_cv_func_connect = no; then	6065	if test $ac_cv_func_connect = no; then
6069	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6070	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6067	$as_echo_n "checking for connect in -lsocket... " >&6; }
6071	if test "${ac_cv_lib_socket_connect+set}" = set; then	6068	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6072	echo $ECHO_N "(cached) $ECHO_C" >&6	6069	$as_echo_n "(cached) " >&6
6073	else	6070	else
6074	ac_check_lib_save_LIBS=$LIBS	6071	ac_check_lib_save_LIBS=$LIBS
6075	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6076	cat >conftest.$ac_ext <<_ACEOF
6077	/* confdefs.h. */
6078	_ACEOF
6079	cat confdefs.h >>conftest.$ac_ext	6073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6080	cat >>conftest.$ac_ext <<_ACEOF
6081	/* end confdefs.h. */	6074	/* end confdefs.h. */
6082		6075
6083	/* Override any gcc2 internal prototype to avoid an error. */	6076	/* Override any GCC internal prototype to avoid an error.
		6077	Use char because int might match the return type of a GCC
		6078	builtin and then its argument prototype would still apply. */
6084	#ifdef __cplusplus	6079	#ifdef __cplusplus
6085	extern "C"	6080	extern "C"
6086	#endif	6081	#endif
6087	/* We use char because int might match the return type of a gcc2
6088	builtin and then its argument prototype would still apply. */
6089	char connect ();	6082	char connect ();
6090	int	6083	int
6091	main ()	6084	main ()
6092	{	6085	{
6093	connect ();	6086	return connect ();
6094	;	6087	;
6095	return 0;	6088	return 0;
6096	}	6089	}
6097	_ACEOF	6090	_ACEOF
6098	rm -f conftest.$ac_objext conftest$ac_exeext	6091	if ac_fn_cxx_try_link "$LINENO"; then :
6099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6100	(eval $ac_link) 2>conftest.er1
6101	ac_status=$?
6102	grep -v '^ *+' conftest.er1 >conftest.err
6103	rm -f conftest.er1
6104	cat conftest.err >&5
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); } &&
6107	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6109	(eval $ac_try) 2>&5
6110	ac_status=$?
6111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6112	(exit $ac_status); }; } &&
6113	{ ac_try='test -s conftest$ac_exeext'
6114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6115	(eval $ac_try) 2>&5
6116	ac_status=$?
6117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6118	(exit $ac_status); }; }; then
6119	ac_cv_lib_socket_connect=yes	6092	ac_cv_lib_socket_connect=yes
6120	else	6093	else
6121	echo "$as_me: failed program was:" >&5
6122	sed 's/^/\| /' conftest.$ac_ext >&5
6123
6124	ac_cv_lib_socket_connect=no	6094	ac_cv_lib_socket_connect=no
6125	fi	6095	fi
6126	rm -f conftest.err conftest.$ac_objext \	6096	rm -f core conftest.err conftest.$ac_objext \
6127	conftest$ac_exeext conftest.$ac_ext	6097	conftest$ac_exeext conftest.$ac_ext
6128	LIBS=$ac_check_lib_save_LIBS	6098	LIBS=$ac_check_lib_save_LIBS
6129	fi	6099	fi
6130	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6131	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6101	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6132	if test $ac_cv_lib_socket_connect = yes; then	6102	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6133	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6103	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6134	fi	6104	fi
6135		6105
6136	fi	6106	fi
6137		6107
6138	# Guillermo Gomez says -lposix is necessary on A/UX.	6108	# Guillermo Gomez says -lposix is necessary on A/UX.
6139	echo "$as_me:$LINENO: checking for remove" >&5	6109	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6140	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6110	if test "x$ac_cv_func_remove" = x""yes; then :
6141	if test "${ac_cv_func_remove+set}" = set; then
6142	echo $ECHO_N "(cached) $ECHO_C" >&6
6143	else
6144	cat >conftest.$ac_ext <<_ACEOF
6145	/* confdefs.h. */
6146	_ACEOF
6147	cat confdefs.h >>conftest.$ac_ext
6148	cat >>conftest.$ac_ext <<_ACEOF
6149	/* end confdefs.h. */
6150	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6151	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6152	#define remove innocuous_remove
6153		6111
6154	/* System header to define __stub macros and hopefully few prototypes,
6155	which can conflict with char remove (); below.
6156	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6157	<limits.h> exists even on freestanding compilers. */
6158
6159	#ifdef __STDC__
6160	# include <limits.h>
6161	#else
6162	# include <assert.h>
6163	#endif
6164
6165	#undef remove
6166
6167	/* Override any gcc2 internal prototype to avoid an error. */
6168	#ifdef __cplusplus
6169	extern "C"
6170	{
6171	#endif
6172	/* We use char because int might match the return type of a gcc2
6173	builtin and then its argument prototype would still apply. */
6174	char remove ();
6175	/* The GNU C library defines this for functions which it implements
6176	to always fail with ENOSYS. Some functions are actually named
6177	something starting with __ and the normal name is an alias. */
6178	#if defined (__stub_remove) \|\| defined (__stub___remove)
6179	choke me
6180	#else
6181	char (*f) () = remove;
6182	#endif
6183	#ifdef __cplusplus
6184	}
6185	#endif
6186
6187	int
6188	main ()
6189	{
6190	return f != remove;
6191	;
6192	return 0;
6193	}
6194	_ACEOF
6195	rm -f conftest.$ac_objext conftest$ac_exeext
6196	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6197	(eval $ac_link) 2>conftest.er1
6198	ac_status=$?
6199	grep -v '^ *+' conftest.er1 >conftest.err
6200	rm -f conftest.er1
6201	cat conftest.err >&5
6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6203	(exit $ac_status); } &&
6204	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6206	(eval $ac_try) 2>&5
6207	ac_status=$?
6208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6209	(exit $ac_status); }; } &&
6210	{ ac_try='test -s conftest$ac_exeext'
6211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6212	(eval $ac_try) 2>&5
6213	ac_status=$?
6214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6215	(exit $ac_status); }; }; then
6216	ac_cv_func_remove=yes
6217	else
6218	echo "$as_me: failed program was:" >&5
6219	sed 's/^/\| /' conftest.$ac_ext >&5
6220
6221	ac_cv_func_remove=no
6222	fi	6112	fi
6223	rm -f conftest.err conftest.$ac_objext \
6224	conftest$ac_exeext conftest.$ac_ext
6225	fi
6226	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6227	echo "${ECHO_T}$ac_cv_func_remove" >&6
6228		6113
6229	if test $ac_cv_func_remove = no; then	6114	if test $ac_cv_func_remove = no; then
6230	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6231	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6116	$as_echo_n "checking for remove in -lposix... " >&6; }
6232	if test "${ac_cv_lib_posix_remove+set}" = set; then	6117	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6233	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
6234	else	6119	else
6235	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
6236	LIBS="-lposix $LIBS"	6121	LIBS="-lposix $LIBS"
6237	cat >conftest.$ac_ext <<_ACEOF
6238	/* confdefs.h. */
6239	_ACEOF
6240	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6241	cat >>conftest.$ac_ext <<_ACEOF
6242	/* end confdefs.h. */	6123	/* end confdefs.h. */
6243		6124
6244	/* Override any gcc2 internal prototype to avoid an error. */	6125	/* Override any GCC internal prototype to avoid an error.
		6126	Use char because int might match the return type of a GCC
		6127	builtin and then its argument prototype would still apply. */
6245	#ifdef __cplusplus	6128	#ifdef __cplusplus
6246	extern "C"	6129	extern "C"
6247	#endif	6130	#endif
6248	/* We use char because int might match the return type of a gcc2
6249	builtin and then its argument prototype would still apply. */
6250	char remove ();	6131	char remove ();
6251	int	6132	int
6252	main ()	6133	main ()
6253	{	6134	{
6254	remove ();	6135	return remove ();
6255	;	6136	;
6256	return 0;	6137	return 0;
6257	}	6138	}
6258	_ACEOF	6139	_ACEOF
6259	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
6260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6261	(eval $ac_link) 2>conftest.er1
6262	ac_status=$?
6263	grep -v '^ *+' conftest.er1 >conftest.err
6264	rm -f conftest.er1
6265	cat conftest.err >&5
6266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267	(exit $ac_status); } &&
6268	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6270	(eval $ac_try) 2>&5
6271	ac_status=$?
6272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6273	(exit $ac_status); }; } &&
6274	{ ac_try='test -s conftest$ac_exeext'
6275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6276	(eval $ac_try) 2>&5
6277	ac_status=$?
6278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6279	(exit $ac_status); }; }; then
6280	ac_cv_lib_posix_remove=yes	6141	ac_cv_lib_posix_remove=yes
6281	else	6142	else
6282	echo "$as_me: failed program was:" >&5
6283	sed 's/^/\| /' conftest.$ac_ext >&5
6284
6285	ac_cv_lib_posix_remove=no	6143	ac_cv_lib_posix_remove=no
6286	fi	6144	fi
6287	rm -f conftest.err conftest.$ac_objext \	6145	rm -f core conftest.err conftest.$ac_objext \
6288	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
6289	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
6290	fi	6148	fi
6291	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6292	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6150	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6293	if test $ac_cv_lib_posix_remove = yes; then	6151	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6294	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6295	fi	6153	fi
6296		6154
6297	fi	6155	fi
6298		6156
6299	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6157	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6300	echo "$as_me:$LINENO: checking for shmat" >&5	6158	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6301	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6159	if test "x$ac_cv_func_shmat" = x""yes; then :
6302	if test "${ac_cv_func_shmat+set}" = set; then
6303	echo $ECHO_N "(cached) $ECHO_C" >&6
6304	else
6305	cat >conftest.$ac_ext <<_ACEOF
6306	/* confdefs.h. */
6307	_ACEOF
6308	cat confdefs.h >>conftest.$ac_ext
6309	cat >>conftest.$ac_ext <<_ACEOF
6310	/* end confdefs.h. */
6311	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6312	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6313	#define shmat innocuous_shmat
6314		6160
6315	/* System header to define __stub macros and hopefully few prototypes,
6316	which can conflict with char shmat (); below.
6317	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6318	<limits.h> exists even on freestanding compilers. */
6319
6320	#ifdef __STDC__
6321	# include <limits.h>
6322	#else
6323	# include <assert.h>
6324	#endif
6325
6326	#undef shmat
6327
6328	/* Override any gcc2 internal prototype to avoid an error. */
6329	#ifdef __cplusplus
6330	extern "C"
6331	{
6332	#endif
6333	/* We use char because int might match the return type of a gcc2
6334	builtin and then its argument prototype would still apply. */
6335	char shmat ();
6336	/* The GNU C library defines this for functions which it implements
6337	to always fail with ENOSYS. Some functions are actually named
6338	something starting with __ and the normal name is an alias. */
6339	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6340	choke me
6341	#else
6342	char (*f) () = shmat;
6343	#endif
6344	#ifdef __cplusplus
6345	}
6346	#endif
6347
6348	int
6349	main ()
6350	{
6351	return f != shmat;
6352	;
6353	return 0;
6354	}
6355	_ACEOF
6356	rm -f conftest.$ac_objext conftest$ac_exeext
6357	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6358	(eval $ac_link) 2>conftest.er1
6359	ac_status=$?
6360	grep -v '^ *+' conftest.er1 >conftest.err
6361	rm -f conftest.er1
6362	cat conftest.err >&5
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); } &&
6365	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6367	(eval $ac_try) 2>&5
6368	ac_status=$?
6369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6370	(exit $ac_status); }; } &&
6371	{ ac_try='test -s conftest$ac_exeext'
6372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6373	(eval $ac_try) 2>&5
6374	ac_status=$?
6375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6376	(exit $ac_status); }; }; then
6377	ac_cv_func_shmat=yes
6378	else
6379	echo "$as_me: failed program was:" >&5
6380	sed 's/^/\| /' conftest.$ac_ext >&5
6381
6382	ac_cv_func_shmat=no
6383	fi	6161	fi
6384	rm -f conftest.err conftest.$ac_objext \
6385	conftest$ac_exeext conftest.$ac_ext
6386	fi
6387	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6388	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6389		6162
6390	if test $ac_cv_func_shmat = no; then	6163	if test $ac_cv_func_shmat = no; then
6391	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6392	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6165	$as_echo_n "checking for shmat in -lipc... " >&6; }
6393	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6166	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6394	echo $ECHO_N "(cached) $ECHO_C" >&6	6167	$as_echo_n "(cached) " >&6
6395	else	6168	else
6396	ac_check_lib_save_LIBS=$LIBS	6169	ac_check_lib_save_LIBS=$LIBS
6397	LIBS="-lipc $LIBS"	6170	LIBS="-lipc $LIBS"
6398	cat >conftest.$ac_ext <<_ACEOF
6399	/* confdefs.h. */
6400	_ACEOF
6401	cat confdefs.h >>conftest.$ac_ext	6171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6402	cat >>conftest.$ac_ext <<_ACEOF
6403	/* end confdefs.h. */	6172	/* end confdefs.h. */
6404		6173
6405	/* Override any gcc2 internal prototype to avoid an error. */	6174	/* Override any GCC internal prototype to avoid an error.
		6175	Use char because int might match the return type of a GCC
		6176	builtin and then its argument prototype would still apply. */
6406	#ifdef __cplusplus	6177	#ifdef __cplusplus
6407	extern "C"	6178	extern "C"
6408	#endif	6179	#endif
6409	/* We use char because int might match the return type of a gcc2
6410	builtin and then its argument prototype would still apply. */
6411	char shmat ();	6180	char shmat ();
6412	int	6181	int
6413	main ()	6182	main ()
6414	{	6183	{
6415	shmat ();	6184	return shmat ();
6416	;	6185	;
6417	return 0;	6186	return 0;
6418	}	6187	}
6419	_ACEOF	6188	_ACEOF
6420	rm -f conftest.$ac_objext conftest$ac_exeext	6189	if ac_fn_cxx_try_link "$LINENO"; then :
6421	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6422	(eval $ac_link) 2>conftest.er1
6423	ac_status=$?
6424	grep -v '^ *+' conftest.er1 >conftest.err
6425	rm -f conftest.er1
6426	cat conftest.err >&5
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); } &&
6429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6431	(eval $ac_try) 2>&5
6432	ac_status=$?
6433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6434	(exit $ac_status); }; } &&
6435	{ ac_try='test -s conftest$ac_exeext'
6436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6437	(eval $ac_try) 2>&5
6438	ac_status=$?
6439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440	(exit $ac_status); }; }; then
6441	ac_cv_lib_ipc_shmat=yes	6190	ac_cv_lib_ipc_shmat=yes
6442	else	6191	else
6443	echo "$as_me: failed program was:" >&5
6444	sed 's/^/\| /' conftest.$ac_ext >&5
6445
6446	ac_cv_lib_ipc_shmat=no	6192	ac_cv_lib_ipc_shmat=no
6447	fi	6193	fi
6448	rm -f conftest.err conftest.$ac_objext \	6194	rm -f core conftest.err conftest.$ac_objext \
6449	conftest$ac_exeext conftest.$ac_ext	6195	conftest$ac_exeext conftest.$ac_ext
6450	LIBS=$ac_check_lib_save_LIBS	6196	LIBS=$ac_check_lib_save_LIBS
6451	fi	6197	fi
6452	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6453	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6199	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6454	if test $ac_cv_lib_ipc_shmat = yes; then	6200	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6455	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6201	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6456	fi	6202	fi
6457		6203
6458	fi	6204	fi
6459	fi	6205	fi
…		…
6465	# check for ICE first), but we must link in the order -lSM -lICE or	6211	# check for ICE first), but we must link in the order -lSM -lICE or
6466	# we get undefined symbols. So assume we have SM if we have ICE.	6212	# we get undefined symbols. So assume we have SM if we have ICE.
6467	# These have to be linked with before -lX11, unlike the other	6213	# These have to be linked with before -lX11, unlike the other
6468	# libraries we check for below, so use a different variable.	6214	# libraries we check for below, so use a different variable.
6469	# John Interrante, Karl Berry	6215	# John Interrante, Karl Berry
6470	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6471	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6217	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6472	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6218	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6473	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
6474	else	6220	else
6475	ac_check_lib_save_LIBS=$LIBS	6221	ac_check_lib_save_LIBS=$LIBS
6476	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6222	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6477	cat >conftest.$ac_ext <<_ACEOF
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext	6223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */	6224	/* end confdefs.h. */
6483		6225
6484	/* Override any gcc2 internal prototype to avoid an error. */	6226	/* Override any GCC internal prototype to avoid an error.
		6227	Use char because int might match the return type of a GCC
		6228	builtin and then its argument prototype would still apply. */
6485	#ifdef __cplusplus	6229	#ifdef __cplusplus
6486	extern "C"	6230	extern "C"
6487	#endif	6231	#endif
6488	/* We use char because int might match the return type of a gcc2
6489	builtin and then its argument prototype would still apply. */
6490	char IceConnectionNumber ();	6232	char IceConnectionNumber ();
6491	int	6233	int
6492	main ()	6234	main ()
6493	{	6235	{
6494	IceConnectionNumber ();	6236	return IceConnectionNumber ();
6495	;	6237	;
6496	return 0;	6238	return 0;
6497	}	6239	}
6498	_ACEOF	6240	_ACEOF
6499	rm -f conftest.$ac_objext conftest$ac_exeext	6241	if ac_fn_cxx_try_link "$LINENO"; then :
6500	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6501	(eval $ac_link) 2>conftest.er1
6502	ac_status=$?
6503	grep -v '^ *+' conftest.er1 >conftest.err
6504	rm -f conftest.er1
6505	cat conftest.err >&5
6506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6507	(exit $ac_status); } &&
6508	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6510	(eval $ac_try) 2>&5
6511	ac_status=$?
6512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6513	(exit $ac_status); }; } &&
6514	{ ac_try='test -s conftest$ac_exeext'
6515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6516	(eval $ac_try) 2>&5
6517	ac_status=$?
6518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6519	(exit $ac_status); }; }; then
6520	ac_cv_lib_ICE_IceConnectionNumber=yes	6242	ac_cv_lib_ICE_IceConnectionNumber=yes
6521	else	6243	else
6522	echo "$as_me: failed program was:" >&5
6523	sed 's/^/\| /' conftest.$ac_ext >&5
6524
6525	ac_cv_lib_ICE_IceConnectionNumber=no	6244	ac_cv_lib_ICE_IceConnectionNumber=no
6526	fi	6245	fi
6527	rm -f conftest.err conftest.$ac_objext \	6246	rm -f core conftest.err conftest.$ac_objext \
6528	conftest$ac_exeext conftest.$ac_ext	6247	conftest$ac_exeext conftest.$ac_ext
6529	LIBS=$ac_check_lib_save_LIBS	6248	LIBS=$ac_check_lib_save_LIBS
6530	fi	6249	fi
6531	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6532	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6251	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6533	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6252	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6534	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6253	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6535	fi	6254	fi
6536		6255
6537	LDFLAGS=$ac_save_LDFLAGS	6256	LDFLAGS=$ac_save_LDFLAGS
6538		6257
6539	fi	6258	fi
6540		6259
6541		6260
		6261	STARTUP_NOTIFICATION_CFLAGS=
		6262	STARTUP_NOTIFICATION_LIBS=
6542		6263
6543	if test x$support_xpm = xyes; then	6264	if test x$support_startup_notification = xyes; then
6544		6265	support_startup_notification=no
6545		6266	# Extract the first word of "pkg-config", so it can be a program name with args.
6546		6267	set dummy pkg-config; ac_word=$2
6547	# Initialize some more variables set by options.	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6548	# The variables have the same names as the options, with	6269	$as_echo_n "checking for $ac_word... " >&6; }
6549	# dashes changed to underlines.	6270	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6550		6271	$as_echo_n "(cached) " >&6
6551	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6552	# paths, otherwise set no_xpm=yes.
6553	# Uses ac_ vars as temps to allow command line to override cache and checks.
6554	echo "$as_me:$LINENO: checking for libXpm" >&5
6555	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6556
6557
6558	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6559	if test "${with_xpm_includes+set}" = set; then
6560	withval="$with_xpm_includes"
6561	xpm_includes="$withval"
6562	else	6272	else
6563	xpm_includes=NO	6273	case $PKG_CONFIG in
		6274	[\\/]* \| ?:[\\/]*)
		6275	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6276	;;
		6277	*)
		6278	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6279	for as_dir in $PATH
		6280	do
		6281	IFS=$as_save_IFS
		6282	test -z "$as_dir" && as_dir=.
		6283	for ac_exec_ext in '' $ac_executable_extensions; do
		6284	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6285	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6286	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6287	break 2
		6288	fi
		6289	done
		6290	done
		6291	IFS=$as_save_IFS
		6292
		6293	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6294	;;
		6295	esac
6564	fi;	6296	fi
6565		6297	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6566	# Check whether --with-xpm_library or --without-xpm_library was given.	6298	if test -n "$PKG_CONFIG"; then
6567	if test "${with_xpm_library+set}" = set; then	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6568	withval="$with_xpm_library"	6300	$as_echo "$PKG_CONFIG" >&6; }
6569	xpm_libraries="$withval"
6570	else	6301	else
6571	xpm_libraries=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6572	fi;	6304	fi
6573		6305
6574	# --without-xpm overrides everything else, but does not touch the cache.
6575		6306
6576	# Check whether --with-xpm or --without-xpm was given.	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6577	if test "${with_xpm+set}" = set; then	6308	$as_echo_n "checking for libstartup-notification... " >&6; }
6578	withval="$with_xpm"	6309	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6310	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6311	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6312	support_startup_notification=yes
		6313	fi
6579		6314
6580	fi;	6315	if test x$support_startup_notification = xyes; then
6581	if test "$with_xpm" = no; then	6316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6582	have_xpm=disabled	6317	$as_echo "ok" >&6; }
6583	else
6584	if test "${ac_cv_have_xpm+set}" = set; then
6585	echo $ECHO_N "(cached) $ECHO_C" >&6
6586	else
6587		6318
6588	vt_xpm_include_X11=no	6319	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
6589	if test -n "$xpm_includes"; then	6320
6590	vt_xpm_includes=$xpm_includes
6591	else	6321	else
6592	vt_xpm_includes=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
6593	fi	6324	fi
6594	if test -n "$xpm_libraries"; then	6325	fi
6595	vt_xpm_libraries=$xpm_libraries	6326
		6327
		6328
		6329
		6330	for ac_header in \
		6331	sys/byteorder.h \
		6332	sys/ioctl.h \
		6333	sys/sockio.h \
		6334	sys/strredir.h \
		6335	stdint.h \
		6336	wchar.h \
		6337
		6338	do :
		6339	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6340	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6341	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6342	cat >>confdefs.h <<_ACEOF
		6343	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6344	_ACEOF
		6345
		6346	fi
		6347
		6348	done
		6349
		6350
		6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6352	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6353	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6354	$as_echo_n "(cached) " >&6
6596	else	6355	else
6597	vt_xpm_libraries=NO
6598	fi
6599
6600	if test "$vt_xpm_includes" = NO; then
6601	# Guess where to find xpm.h
6602
6603	ac_save_CPPFLAGS="$CPPFLAGS"
6604	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6605
6606	# First, try using that file with no special directory specified.
6607	cat >conftest.$ac_ext <<_ACEOF
6608	/* confdefs.h. */
6609	_ACEOF
6610	cat confdefs.h >>conftest.$ac_ext	6356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6611	cat >>conftest.$ac_ext <<_ACEOF
6612	/* end confdefs.h. */	6357	/* end confdefs.h. */
		6358
		6359	#define XLIB_ILLEGAL_ACCESS
6613	#include <X11/xpm.h>	6360	#include <X11/Xlib.h>
6614	_ACEOF
6615	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6616	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6617	ac_status=$?
6618	grep -v '^ *+' conftest.er1 >conftest.err
6619	rm -f conftest.er1
6620	cat conftest.err >&5
6621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6622	(exit $ac_status); } >/dev/null; then
6623	if test -s conftest.err; then
6624	ac_cpp_err=$ac_cxx_preproc_warn_flag
6625	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6626	else
6627	ac_cpp_err=
6628	fi
6629	else
6630	ac_cpp_err=yes
6631	fi
6632	if test -z "$ac_cpp_err"; then
6633	# We can compile using X headers with no special include directory.
6634	vt_xpm_includes=
6635	vt_xpm_include_X11=yes
6636	else
6637	echo "$as_me: failed program was:" >&5
6638	sed 's/^/\| /' conftest.$ac_ext >&5
6639
6640	CPPFLAGS="$ac_save_CPPFLAGS"
6641	# Look for the header file in a standard set of common directories.
6642	for ac_dir in \
6643	/usr/X11/include \
6644	/usr/X11R6/include \
6645	/usr/X11R5/include \
6646	/usr/X11R4/include \
6647	\
6648	/usr/include/X11 \
6649	/usr/include/X11R6 \
6650	/usr/include/X11R5 \
6651	/usr/include/X11R4 \
6652	\
6653	/usr/local/X11/include \
6654	/usr/local/X11R6/include \
6655	/usr/local/X11R5/include \
6656	/usr/local/X11R4/include \
6657	\
6658	/usr/local/include/X11 \
6659	/usr/local/include/X11R6 \
6660	/usr/local/include/X11R5 \
6661	/usr/local/include/X11R4 \
6662	\
6663	/usr/X386/include \
6664	/usr/x386/include \
6665	/usr/XFree86/include/X11 \
6666	\
6667	/usr/include \
6668	/usr/local/include \
6669	/usr/unsupported/include \
6670	/usr/athena/include \
6671	/usr/local/x11r5/include \
6672	/usr/lpp/Xamples/include \
6673	\
6674	/usr/openwin/include \
6675	/usr/openwin/share/include \
6676	; \
6677	do
6678	if test -r "$ac_dir/X11/xpm.h"; then
6679	vt_xpm_includes="$ac_dir"
6680	vt_xpm_include_X11=yes
6681	break
6682	else
6683	if test -r "$ac_dir/xpm.h"; then
6684	vt_xpm_includes=$ac_dir
6685	break
6686	fi
6687	fi
6688	done
6689	fi
6690	rm -f conftest.err conftest.$ac_ext
6691	fi
6692
6693	if test "$vt_xpm_libraries" = NO; then
6694	# Check for the libraries.
6695
6696	# See if we find them without any special options.
6697	# Don't add to $LIBS permanently.
6698	ac_save_LIBS="$LIBS"
6699	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6700	cat >conftest.$ac_ext <<_ACEOF
6701	/* confdefs.h. */
6702	_ACEOF
6703	cat confdefs.h >>conftest.$ac_ext
6704	cat >>conftest.$ac_ext <<_ACEOF
6705	/* end confdefs.h. */
6706		6361
6707	int	6362	int
6708	main ()	6363	main ()
6709	{	6364	{
6710	XpmReadFileToPixmap()	6365
		6366	Display *dpy;
		6367	dpy->xdefaults = (char *)0;
		6368
6711	;	6369	;
6712	return 0;	6370	return 0;
6713	}	6371	}
6714	_ACEOF	6372	_ACEOF
6715	rm -f conftest.$ac_objext conftest$ac_exeext	6373	if ac_fn_cxx_try_compile "$LINENO"; then :
6716	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6374	rxvt_cv_xlib_illegal_access=yes
6717	(eval $ac_link) 2>conftest.er1
6718	ac_status=$?
6719	grep -v '^ *+' conftest.er1 >conftest.err
6720	rm -f conftest.er1
6721	cat conftest.err >&5
6722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723	(exit $ac_status); } &&
6724	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6726	(eval $ac_try) 2>&5
6727	ac_status=$?
6728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6729	(exit $ac_status); }; } &&
6730	{ ac_try='test -s conftest$ac_exeext'
6731	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6732	(eval $ac_try) 2>&5
6733	ac_status=$?
6734	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6735	(exit $ac_status); }; }; then
6736	LIBS="$ac_save_LIBS"
6737	# We can link libXpm with no special library path.
6738	vt_xpm_libraries=
6739	else
6740	echo "$as_me: failed program was:" >&5
6741	sed 's/^/\| /' conftest.$ac_ext >&5
6742
6743	LIBS="$ac_save_LIBS"
6744	# First see if replacing the include by lib works.
6745	for ac_dir in \
6746	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6747	/usr/X11/lib \
6748	/usr/X11R6/lib \
6749	/usr/X11R5/lib \
6750	/usr/X11R4/lib \
6751	\
6752	/usr/lib/X11 \
6753	/usr/lib/X11R6 \
6754	/usr/lib/X11R5 \
6755	/usr/lib/X11R4 \
6756	\
6757	/usr/local/X11/lib \
6758	/usr/local/X11R6/lib \
6759	/usr/local/X11R5/lib \
6760	/usr/local/X11R4/lib \
6761	\
6762	/usr/local/lib/X11 \
6763	/usr/local/lib/X11R6 \
6764	/usr/local/lib/X11R5 \
6765	/usr/local/lib/X11R4 \
6766	\
6767	/usr/X386/lib \
6768	/usr/x386/lib \
6769	/usr/XFree86/lib/X11 \
6770	\
6771	/usr/lib \
6772	/usr/local/lib \
6773	/usr/unsupported/lib \
6774	/usr/athena/lib \
6775	/usr/local/x11r5/lib \
6776	/usr/lpp/Xamples/lib \
6777	\
6778	/usr/openwin/lib \
6779	/usr/openwin/share/lib \
6780	; \
6781	do
6782	for ac_extension in a so sl; do
6783	if test -r $ac_dir/libXpm.$ac_extension; then
6784	vt_xpm_libraries=$ac_dir
6785	break 2
6786	fi
6787	done
6788	done
6789	fi
6790	rm -f conftest.err conftest.$ac_objext \
6791	conftest$ac_exeext conftest.$ac_ext
6792	fi
6793
6794
6795	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6796	ac_cv_have_xpm="have_xpm=no"
6797	else	6375	else
6798	ac_cv_have_xpm="have_xpm=yes \	6376	rxvt_cv_xlib_illegal_access=no
6799	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6800	vt_xpm_include_X11=$vt_xpm_include_X11"
6801	fi
6802	fi
6803	eval "$ac_cv_have_xpm"
6804	fi
6805		6377
6806	if test "$have_xpm" != yes; then	6378	fi
6807	echo "$as_me:$LINENO: result: $have_xpm" >&5	6379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6808	echo "${ECHO_T}$have_xpm" >&6	6380	fi
6809	no_xpm=yes	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6810	else	6382	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6811	if test "$xpm_includes" != NO; then	6383	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6812	if test "$xpm_includes" = "$vt_xpm_includes"; then	6384
6813	if test -r "$xpm_includes/X11/xpm.h"; then	6385	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6814	vt_xpm_include_X11=yes	6386
6815	fi	6387	fi
6816	else	6388
6817	vt_xpm_include_X11=no	6389	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6818	if test -z "$xpm_includes"; then	6390	if test "x$ac_cv_type_mode_t" = x""yes; then :
6819	cat >conftest.$ac_ext <<_ACEOF	6391
6820	/* confdefs.h. */
6821	_ACEOF
6822	cat confdefs.h >>conftest.$ac_ext
6823	cat >>conftest.$ac_ext <<_ACEOF
6824	/* end confdefs.h. */
6825	#include <X11/xpm.h>
6826	_ACEOF
6827	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6828	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6829	ac_status=$?
6830	grep -v '^ *+' conftest.er1 >conftest.err
6831	rm -f conftest.er1
6832	cat conftest.err >&5
6833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6834	(exit $ac_status); } >/dev/null; then
6835	if test -s conftest.err; then
6836	ac_cpp_err=$ac_cxx_preproc_warn_flag
6837	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6838	else	6392	else
6839	ac_cpp_err=
6840	fi
6841	else
6842	ac_cpp_err=yes
6843	fi
6844	if test -z "$ac_cpp_err"; then
6845	vt_xpm_include_X11=yes
6846	else
6847	echo "$as_me: failed program was:" >&5
6848	sed 's/^/\| /' conftest.$ac_ext >&5
6849		6393
6850
6851	fi
6852	rm -f conftest.err conftest.$ac_ext
6853	else
6854	if test -r "$xpm_includes/X11/xpm.h"; then
6855	vt_xpm_include_X11=yes
6856	fi
6857	fi
6858	fi
6859	vt_xpm_includes=$xpm_includes
6860	fi
6861	if test "x$xpm_libraries" != xNO; then
6862	vt_xpm_libraries=$xpm_libraries
6863	fi
6864	# Update the cache value to reflect the command line values.
6865	ac_cv_have_xpm="have_xpm=yes \
6866	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6867	vt_xpm_include_X11=$vt_xpm_include_X11"
6868	eval "$ac_cv_have_xpm"
6869	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6870	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6871	if test -n "$vt_xpm_includes"; then
6872	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6873	fi
6874	if test -n "$vt_xpm_includes"; then
6875	XPM_CFLAGS="-I$vt_xpm_includes"
6876	fi
6877	XPM_LIBS="-lXpm"
6878	if test -n "$vt_xpm_libraries"; then
6879	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6880	fi
6881	if test "x$vt_xpm_include_X11" = xyes; then
6882
6883	cat >>confdefs.h <<\_ACEOF	6394	cat >>confdefs.h <<_ACEOF
6884	#define XPM_INC_X11 1	6395	#define mode_t int
6885	_ACEOF	6396	_ACEOF
6886		6397
6887	fi
6888	fi	6398	fi
6889		6399
		6400	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6401	if test "x$ac_cv_type_pid_t" = x""yes; then :
6890		6402
		6403	else
6891		6404
		6405	cat >>confdefs.h <<_ACEOF
		6406	#define pid_t int
		6407	_ACEOF
6892		6408
6893
6894	if test x$no_xpm = xyes; then
6895	support_xpm=needsmanualspecification
6896	fi
6897	fi	6409	fi
6898		6410
6899	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6900	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6412	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6901	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6413	if test "${ac_cv_type_uid_t+set}" = set; then :
6902	echo $ECHO_N "(cached) $ECHO_C" >&6	6414	$as_echo_n "(cached) " >&6
6903	else	6415	else
6904	cat >conftest.$ac_ext <<_ACEOF
6905	/* confdefs.h. */
6906	_ACEOF
6907	cat confdefs.h >>conftest.$ac_ext	6416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6908	cat >>conftest.$ac_ext <<_ACEOF
6909	/* end confdefs.h. */	6417	/* end confdefs.h. */
6910	#include <sys/types.h>	6418	#include <sys/types.h>
		6419
		6420	_ACEOF
		6421	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6422	$EGREP "uid_t" >/dev/null 2>&1; then :
		6423	ac_cv_type_uid_t=yes
		6424	else
		6425	ac_cv_type_uid_t=no
		6426	fi
		6427	rm -f conftest*
		6428
		6429	fi
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6431	$as_echo "$ac_cv_type_uid_t" >&6; }
		6432	if test $ac_cv_type_uid_t = no; then
		6433
		6434	$as_echo "#define uid_t int" >>confdefs.h
		6435
		6436
		6437	$as_echo "#define gid_t int" >>confdefs.h
		6438
		6439	fi
		6440
		6441	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6442	case $ac_cv_c_int16_t in #(
		6443	no\|yes) ;; #(
		6444	*)
		6445
		6446	cat >>confdefs.h <<_ACEOF
		6447	#define int16_t $ac_cv_c_int16_t
		6448	_ACEOF
		6449	;;
		6450	esac
		6451
		6452	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6453	case $ac_cv_c_uint16_t in #(
		6454	no\|yes) ;; #(
		6455	*)
		6456
		6457
		6458	cat >>confdefs.h <<_ACEOF
		6459	#define uint16_t $ac_cv_c_uint16_t
		6460	_ACEOF
		6461	;;
		6462	esac
		6463
		6464	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6465	case $ac_cv_c_int32_t in #(
		6466	no\|yes) ;; #(
		6467	*)
		6468
		6469	cat >>confdefs.h <<_ACEOF
		6470	#define int32_t $ac_cv_c_int32_t
		6471	_ACEOF
		6472	;;
		6473	esac
		6474
		6475	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6476	case $ac_cv_c_uint32_t in #(
		6477	no\|yes) ;; #(
		6478	*)
		6479
		6480	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6481
		6482
		6483	cat >>confdefs.h <<_ACEOF
		6484	#define uint32_t $ac_cv_c_uint32_t
		6485	_ACEOF
		6486	;;
		6487	esac
		6488
		6489
		6490	for ac_func in unsetenv
		6491	do :
		6492	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6493	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6494	cat >>confdefs.h <<_ACEOF
		6495	#define HAVE_UNSETENV 1
		6496	_ACEOF
		6497
		6498	fi
		6499	done
		6500
		6501
		6502
		6503	support_utmp=yes
		6504	support_wtmp=yes
		6505	support_lastlog=yes
		6506
		6507	# Check whether --enable-utmp was given.
		6508	if test "${enable_utmp+set}" = set; then :
		6509	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6510	support_utmp=$enableval
		6511	fi
		6512	fi
		6513
		6514
		6515	# Check whether --enable-wtmp was given.
		6516	if test "${enable_wtmp+set}" = set; then :
		6517	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6518	support_wtmp=$enableval
		6519	fi
		6520	fi
		6521
		6522
		6523	# Check whether --enable-lastlog was given.
		6524	if test "${enable_lastlog+set}" = set; then :
		6525	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6526	support_lastlog=$enableval
		6527	fi
		6528	fi
		6529
		6530
		6531	if test x$support_utmp = xyes; then
		6532
		6533	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6534
		6535	fi
		6536	if test x$support_wtmp = xyes; then
		6537
		6538	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6539
		6540	fi
		6541	if test x$support_lastlog = xyes; then
		6542
		6543	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6544
		6545	fi
		6546
		6547	for ac_func in \
		6548	updwtmp \
		6549	updwtmpx \
		6550	updlastlogx \
		6551
		6552	do :
		6553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6555	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6558	_ACEOF
		6559
		6560	fi
		6561	done
		6562
		6563
		6564	for ac_header in lastlog.h
		6565	do :
		6566	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6567	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define HAVE_LASTLOG_H 1
		6570	_ACEOF
		6571
		6572	fi
		6573
		6574	done
		6575
		6576
		6577	case $host in
		6578	--solaris*)
		6579
		6580	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6581
		6582	;;
		6583	esac
		6584
		6585
		6586	for ac_header in utmp.h
		6587	do :
		6588	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6589	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6590	cat >>confdefs.h <<_ACEOF
		6591	#define HAVE_UTMP_H 1
		6592	_ACEOF
		6593	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6911	#include <sys/wait.h>	6594	#include <sys/types.h>
6912	#ifndef WEXITSTATUS	6595	#include <utmp.h>
6913	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6914	#endif
6915	#ifndef WIFEXITED
6916	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6917	#endif
6918		6596
		6597	"
		6598	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6599
		6600	cat >>confdefs.h <<_ACEOF
		6601	#define HAVE_STRUCT_UTMP 1
		6602	_ACEOF
		6603
		6604
		6605	fi
		6606
		6607
		6608
		6609	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6610	# ------------------------------------------------------
		6611	# Tries to find if the field MEMBER exists in type AGGR, after including
		6612	# INCLUDES, setting cache variable VAR accordingly.
		6613	ac_fn_cxx_check_member ()
		6614	{
		6615	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6617	$as_echo_n "checking for $2.$3... " >&6; }
		6618	if eval "test \"\${$4+set}\"" = set; then :
		6619	$as_echo_n "(cached) " >&6
		6620	else
		6621	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6622	/* end confdefs.h. */
		6623	$5
6919	int	6624	int
6920	main ()	6625	main ()
6921	{	6626	{
6922	int s;	6627	static $2 ac_aggr;
6923	wait (&s);	6628	if (ac_aggr.$3)
6924	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6925	;
6926	return 0;
6927	}
6928	_ACEOF
6929	rm -f conftest.$ac_objext
6930	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6931	(eval $ac_compile) 2>conftest.er1
6932	ac_status=$?
6933	grep -v '^ *+' conftest.er1 >conftest.err
6934	rm -f conftest.er1
6935	cat conftest.err >&5
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); } &&
6938	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6939	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6940	(eval $ac_try) 2>&5
6941	ac_status=$?
6942	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6943	(exit $ac_status); }; } &&
6944	{ ac_try='test -s conftest.$ac_objext'
6945	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6946	(eval $ac_try) 2>&5
6947	ac_status=$?
6948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6949	(exit $ac_status); }; }; then
6950	ac_cv_header_sys_wait_h=yes
6951	else
6952	echo "$as_me: failed program was:" >&5
6953	sed 's/^/\| /' conftest.$ac_ext >&5
6954
6955	ac_cv_header_sys_wait_h=no
6956	fi
6957	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6958	fi
6959	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6960	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6961	if test $ac_cv_header_sys_wait_h = yes; then
6962
6963	cat >>confdefs.h <<\_ACEOF
6964	#define HAVE_SYS_WAIT_H 1
6965	_ACEOF
6966
6967	fi
6968
6969	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6970	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6971	if test "${ac_cv_header_stdc+set}" = set; then
6972	echo $ECHO_N "(cached) $ECHO_C" >&6
6973	else
6974	cat >conftest.$ac_ext <<_ACEOF
6975	/* confdefs.h. */
6976	_ACEOF
6977	cat confdefs.h >>conftest.$ac_ext
6978	cat >>conftest.$ac_ext <<_ACEOF
6979	/* end confdefs.h. */
6980	#include <stdlib.h>
6981	#include <stdarg.h>
6982	#include <string.h>
6983	#include <float.h>
6984
6985	int
6986	main ()
6987	{
6988
6989	;
6990	return 0;
6991	}
6992	_ACEOF
6993	rm -f conftest.$ac_objext
6994	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6995	(eval $ac_compile) 2>conftest.er1
6996	ac_status=$?
6997	grep -v '^ *+' conftest.er1 >conftest.err
6998	rm -f conftest.er1
6999	cat conftest.err >&5
7000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7001	(exit $ac_status); } &&
7002	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7003	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7004	(eval $ac_try) 2>&5
7005	ac_status=$?
7006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7007	(exit $ac_status); }; } &&
7008	{ ac_try='test -s conftest.$ac_objext'
7009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7010	(eval $ac_try) 2>&5
7011	ac_status=$?
7012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7013	(exit $ac_status); }; }; then
7014	ac_cv_header_stdc=yes
7015	else
7016	echo "$as_me: failed program was:" >&5
7017	sed 's/^/\| /' conftest.$ac_ext >&5
7018
7019	ac_cv_header_stdc=no
7020	fi
7021	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7022
7023	if test $ac_cv_header_stdc = yes; then
7024	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7025	cat >conftest.$ac_ext <<_ACEOF
7026	/* confdefs.h. */
7027	_ACEOF
7028	cat confdefs.h >>conftest.$ac_ext
7029	cat >>conftest.$ac_ext <<_ACEOF
7030	/* end confdefs.h. */
7031	#include <string.h>
7032
7033	_ACEOF
7034	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7035	$EGREP "memchr" >/dev/null 2>&1; then
7036	:
7037	else
7038	ac_cv_header_stdc=no
7039	fi
7040	rm -f conftest*
7041
7042	fi
7043
7044	if test $ac_cv_header_stdc = yes; then
7045	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7046	cat >conftest.$ac_ext <<_ACEOF
7047	/* confdefs.h. */
7048	_ACEOF
7049	cat confdefs.h >>conftest.$ac_ext
7050	cat >>conftest.$ac_ext <<_ACEOF
7051	/* end confdefs.h. */
7052	#include <stdlib.h>
7053
7054	_ACEOF
7055	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7056	$EGREP "free" >/dev/null 2>&1; then
7057	:
7058	else
7059	ac_cv_header_stdc=no
7060	fi
7061	rm -f conftest*
7062
7063	fi
7064
7065	if test $ac_cv_header_stdc = yes; then
7066	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7067	if test "$cross_compiling" = yes; then
7068	:
7069	else
7070	cat >conftest.$ac_ext <<_ACEOF
7071	/* confdefs.h. */
7072	_ACEOF
7073	cat confdefs.h >>conftest.$ac_ext
7074	cat >>conftest.$ac_ext <<_ACEOF
7075	/* end confdefs.h. */
7076	#include <ctype.h>
7077	#if ((' ' & 0x0FF) == 0x020)
7078	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7079	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7080	#else
7081	# define ISLOWER(c) \
7082	(('a' <= (c) && (c) <= 'i') \
7083	\|\| ('j' <= (c) && (c) <= 'r') \
7084	\|\| ('s' <= (c) && (c) <= 'z'))
7085	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7086	#endif
7087
7088	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7089	int
7090	main ()
7091	{
7092	int i;
7093	for (i = 0; i < 256; i++)
7094	if (XOR (islower (i), ISLOWER (i))
7095	\|\| toupper (i) != TOUPPER (i))
7096	exit(2);
7097	exit (0);
7098	}
7099	_ACEOF
7100	rm -f conftest$ac_exeext
7101	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7102	(eval $ac_link) 2>&5
7103	ac_status=$?
7104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7105	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7107	(eval $ac_try) 2>&5
7108	ac_status=$?
7109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7110	(exit $ac_status); }; }; then
7111	:
7112	else
7113	echo "$as_me: program exited with status $ac_status" >&5
7114	echo "$as_me: failed program was:" >&5
7115	sed 's/^/\| /' conftest.$ac_ext >&5
7116
7117	( exit $ac_status )
7118	ac_cv_header_stdc=no
7119	fi
7120	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7121	fi
7122	fi
7123	fi
7124	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7125	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7126	if test $ac_cv_header_stdc = yes; then
7127
7128	cat >>confdefs.h <<\_ACEOF
7129	#define STDC_HEADERS 1
7130	_ACEOF
7131
7132	fi
7133
7134	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7145	inttypes.h stdint.h unistd.h
7146	do
7147	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7148	echo "$as_me:$LINENO: checking for $ac_header" >&5
7149	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7150	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7151	echo $ECHO_N "(cached) $ECHO_C" >&6
7152	else
7153	cat >conftest.$ac_ext <<_ACEOF
7154	/* confdefs.h. */
7155	_ACEOF
7156	cat confdefs.h >>conftest.$ac_ext
7157	cat >>conftest.$ac_ext <<_ACEOF
7158	/* end confdefs.h. */
7159	$ac_includes_default
7160
7161	#include <$ac_header>
7162	_ACEOF
7163	rm -f conftest.$ac_objext
7164	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7165	(eval $ac_compile) 2>conftest.er1
7166	ac_status=$?
7167	grep -v '^ *+' conftest.er1 >conftest.err
7168	rm -f conftest.er1
7169	cat conftest.err >&5
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); } &&
7172	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7174	(eval $ac_try) 2>&5
7175	ac_status=$?
7176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7177	(exit $ac_status); }; } &&
7178	{ ac_try='test -s conftest.$ac_objext'
7179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7180	(eval $ac_try) 2>&5
7181	ac_status=$?
7182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7183	(exit $ac_status); }; }; then
7184	eval "$as_ac_Header=yes"
7185	else
7186	echo "$as_me: failed program was:" >&5
7187	sed 's/^/\| /' conftest.$ac_ext >&5
7188
7189	eval "$as_ac_Header=no"
7190	fi
7191	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7192	fi
7193	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7194	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7195	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7196	cat >>confdefs.h <<_ACEOF
7197	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7198	_ACEOF
7199
7200	fi
7201
7202	done
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222	for ac_header in \
7223	assert.h \
7224	fcntl.h \
7225	stdarg.h \
7226	stdlib.h \
7227	string.h \
7228	termios.h \
7229	unistd.h \
7230	sys/byteorder.h \
7231	sys/ioctl.h \
7232	sys/select.h \
7233	sys/sockio.h \
7234	sys/strredir.h \
7235	sys/time.h \
7236	stdint.h \
7237	wchar.h \
7238	cwchar \
7239	clocale \
7240
7241	do
7242	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7243	if eval "test \"\${$as_ac_Header+set}\" = set"; then
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) $ECHO_C" >&6
7248	fi
7249	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7250	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7251	else
7252	# Is the header compilable?
7253	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7254	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7255	cat >conftest.$ac_ext <<_ACEOF
7256	/* confdefs.h. */
7257	_ACEOF
7258	cat confdefs.h >>conftest.$ac_ext
7259	cat >>conftest.$ac_ext <<_ACEOF
7260	/* end confdefs.h. */
7261	$ac_includes_default
7262	#include <$ac_header>
7263	_ACEOF
7264	rm -f conftest.$ac_objext
7265	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7266	(eval $ac_compile) 2>conftest.er1
7267	ac_status=$?
7268	grep -v '^ *+' conftest.er1 >conftest.err
7269	rm -f conftest.er1
7270	cat conftest.err >&5
7271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7272	(exit $ac_status); } &&
7273	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7274	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7275	(eval $ac_try) 2>&5
7276	ac_status=$?
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); }; } &&
7279	{ ac_try='test -s conftest.$ac_objext'
7280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281	(eval $ac_try) 2>&5
7282	ac_status=$?
7283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284	(exit $ac_status); }; }; then
7285	ac_header_compiler=yes
7286	else
7287	echo "$as_me: failed program was:" >&5
7288	sed 's/^/\| /' conftest.$ac_ext >&5
7289
7290	ac_header_compiler=no
7291	fi
7292	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7293	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7294	echo "${ECHO_T}$ac_header_compiler" >&6
7295
7296	# Is the header present?
7297	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7298	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7299	cat >conftest.$ac_ext <<_ACEOF
7300	/* confdefs.h. */
7301	_ACEOF
7302	cat confdefs.h >>conftest.$ac_ext
7303	cat >>conftest.$ac_ext <<_ACEOF
7304	/* end confdefs.h. */
7305	#include <$ac_header>
7306	_ACEOF
7307	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7308	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7309	ac_status=$?
7310	grep -v '^ *+' conftest.er1 >conftest.err
7311	rm -f conftest.er1
7312	cat conftest.err >&5
7313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7314	(exit $ac_status); } >/dev/null; then
7315	if test -s conftest.err; then
7316	ac_cpp_err=$ac_cxx_preproc_warn_flag
7317	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7318	else
7319	ac_cpp_err=
7320	fi
7321	else
7322	ac_cpp_err=yes
7323	fi
7324	if test -z "$ac_cpp_err"; then
7325	ac_header_preproc=yes
7326	else
7327	echo "$as_me: failed program was:" >&5
7328	sed 's/^/\| /' conftest.$ac_ext >&5
7329
7330	ac_header_preproc=no
7331	fi
7332	rm -f conftest.err conftest.$ac_ext
7333	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7334	echo "${ECHO_T}$ac_header_preproc" >&6
7335
7336	# So? What about this header?
7337	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7338	yes:no: )
7339	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7340	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7341	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7342	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7343	ac_header_preproc=yes
7344	;;
7345	no:yes:* )
7346	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7347	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7348	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7349	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7350	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7351	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7352	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7353	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7354	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7355	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7356	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7357	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7358	(
7359	cat <<\_ASBOX
7360	## ------------------------------------------ ##
7361	## Report this to the AC_PACKAGE_NAME lists. ##
7362	## ------------------------------------------ ##
7363	_ASBOX
7364	) \|
7365	sed "s/^/$as_me: WARNING: /" >&2
7366	;;
7367	esac
7368	echo "$as_me:$LINENO: checking for $ac_header" >&5
7369	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7370	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7371	echo $ECHO_N "(cached) $ECHO_C" >&6
7372	else
7373	eval "$as_ac_Header=\$ac_header_preproc"
7374	fi
7375	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7376	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7377
7378	fi
7379	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7380	cat >>confdefs.h <<_ACEOF
7381	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7382	_ACEOF
7383
7384	fi
7385
7386	done
7387
7388
7389	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7390	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7391	if test "${ac_cv_header_time+set}" = set; then
7392	echo $ECHO_N "(cached) $ECHO_C" >&6
7393	else
7394	cat >conftest.$ac_ext <<_ACEOF
7395	/* confdefs.h. */
7396	_ACEOF
7397	cat confdefs.h >>conftest.$ac_ext
7398	cat >>conftest.$ac_ext <<_ACEOF
7399	/* end confdefs.h. */
7400	#include <sys/types.h>
7401	#include <sys/time.h>
7402	#include <time.h>
7403
7404	int
7405	main ()
7406	{
7407	if ((struct tm *) 0)
7408	return 0;	6629	return 0;
7409	;	6630	;
7410	return 0;	6631	return 0;
7411	}	6632	}
7412	_ACEOF	6633	_ACEOF
7413	rm -f conftest.$ac_objext	6634	if ac_fn_cxx_try_compile "$LINENO"; then :
7414	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6635	eval "$4=yes"
7415	(eval $ac_compile) 2>conftest.er1
7416	ac_status=$?
7417	grep -v '^ *+' conftest.er1 >conftest.err
7418	rm -f conftest.er1
7419	cat conftest.err >&5
7420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7421	(exit $ac_status); } &&
7422	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7424	(eval $ac_try) 2>&5
7425	ac_status=$?
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); }; } &&
7428	{ ac_try='test -s conftest.$ac_objext'
7429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7430	(eval $ac_try) 2>&5
7431	ac_status=$?
7432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7433	(exit $ac_status); }; }; then
7434	ac_cv_header_time=yes
7435	else	6636	else
7436	echo "$as_me: failed program was:" >&5
7437	sed 's/^/\| /' conftest.$ac_ext >&5
7438
7439	ac_cv_header_time=no
7440	fi
7441	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7442	fi
7443	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7444	echo "${ECHO_T}$ac_cv_header_time" >&6
7445	if test $ac_cv_header_time = yes; then
7446
7447	cat >>confdefs.h <<\_ACEOF
7448	#define TIME_WITH_SYS_TIME 1
7449	_ACEOF
7450
7451	fi
7452
7453
7454	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7455	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7456	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7457	echo $ECHO_N "(cached) $ECHO_C" >&6
7458	else
7459	cat >conftest.$ac_ext <<_ACEOF
7460	/* confdefs.h. */
7461	_ACEOF
7462	cat confdefs.h >>conftest.$ac_ext	6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7463	cat >>conftest.$ac_ext <<_ACEOF
7464	/* end confdefs.h. */	6638	/* end confdefs.h. */
7465	#include <stdio.h>	6639	$5
7466	#include <sys/ioctl.h>
7467	#ifdef HAVE_TERMIOS_H
7468	#include <termios.h>
7469	#endif
7470	int	6640	int
7471	main ()	6641	main ()
7472	{	6642	{
7473	int a = ECHO;	6643	static $2 ac_aggr;
		6644	if (sizeof ac_aggr.$3)
		6645	return 0;
7474	;	6646	;
7475	return 0;	6647	return 0;
7476	}	6648	}
7477	_ACEOF	6649	_ACEOF
7478	rm -f conftest.$ac_objext	6650	if ac_fn_cxx_try_compile "$LINENO"; then :
7479	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6651	eval "$4=yes"
7480	(eval $ac_compile) 2>conftest.er1
7481	ac_status=$?
7482	grep -v '^ *+' conftest.er1 >conftest.err
7483	rm -f conftest.er1
7484	cat conftest.err >&5
7485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7486	(exit $ac_status); } &&
7487	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7489	(eval $ac_try) 2>&5
7490	ac_status=$?
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); }; } &&
7493	{ ac_try='test -s conftest.$ac_objext'
7494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7495	(eval $ac_try) 2>&5
7496	ac_status=$?
7497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7498	(exit $ac_status); }; }; then
7499	rxvt_cv_header_sysioctl=yes
7500	else	6652	else
7501	echo "$as_me: failed program was:" >&5	6653	eval "$4=no"
7502	sed 's/^/\| /' conftest.$ac_ext >&5
7503
7504	rxvt_cv_header_sysioctl=no
7505	fi	6654	fi
7506	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7507	fi	6656	fi
7508	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7509	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7510
7511	if test -n "$GCC"; then
7512	LDARG="-Wl,"
7513	else
7514	LDARG=""
7515	fi
7516	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7517
7518	ac_save_CFLAGS=$CFLAGS
7519	ac_save_LIBS=$LIBS
7520	CFLAGS="$CFLAGS $X_CFLAGS"
7521	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7522	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7523	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7524	if test "${rxvt_cv_rpath+set}" = set; then
7525	echo $ECHO_N "(cached) $ECHO_C" >&6
7526	else
7527	if test "$cross_compiling" = yes; then
7528	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7529	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7530	else
7531	cat >conftest.$ac_ext <<_ACEOF
7532	/* confdefs.h. */
7533	_ACEOF
7534	cat confdefs.h >>conftest.$ac_ext
7535	cat >>conftest.$ac_ext <<_ACEOF
7536	/* end confdefs.h. */
7537
7538	main()
7539	{
7540	exit(0);
7541	(void) XOpenDisplay("foobar");
7542	}
7543	_ACEOF
7544	rm -f conftest$ac_exeext
7545	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7546	(eval $ac_link) 2>&5
7547	ac_status=$?
7548	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7549	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7551	(eval $ac_try) 2>&5
7552	ac_status=$?
7553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7554	(exit $ac_status); }; }; then
7555	rxvt_cv_rpath=yes
7556	else
7557	echo "$as_me: program exited with status $ac_status" >&5
7558	echo "$as_me: failed program was:" >&5
7559	sed 's/^/\| /' conftest.$ac_ext >&5
7560
7561	( exit $ac_status )
7562	rxvt_cv_rpath=no
7563	fi
7564	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7565	fi
7566	fi
7567	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7568	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7569	if test x$rxvt_cv_rpath != xyes; then
7570	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7571	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7572	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7573	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7574	if test "${rxvt_cv_R+set}" = set; then
7575	echo $ECHO_N "(cached) $ECHO_C" >&6
7576	else
7577	if test "$cross_compiling" = yes; then
7578	rxvt_cv_R=no
7579	else
7580	cat >conftest.$ac_ext <<_ACEOF
7581	/* confdefs.h. */
7582	_ACEOF
7583	cat confdefs.h >>conftest.$ac_ext
7584	cat >>conftest.$ac_ext <<_ACEOF
7585	/* end confdefs.h. */
7586
7587	main()
7588	{
7589	exit(0);
7590	(void) XOpenDisplay("foobar");
7591	}
7592	_ACEOF
7593	rm -f conftest$ac_exeext
7594	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7595	(eval $ac_link) 2>&5
7596	ac_status=$?
7597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7598	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7600	(eval $ac_try) 2>&5
7601	ac_status=$?
7602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7603	(exit $ac_status); }; }; then
7604	rxvt_cv_R=yes
7605	else
7606	echo "$as_me: program exited with status $ac_status" >&5
7607	echo "$as_me: failed program was:" >&5
7608	sed 's/^/\| /' conftest.$ac_ext >&5
7609
7610	( exit $ac_status )
7611	rxvt_cv_R=no
7612	fi
7613	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7614	fi
7615	fi
7616	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7617	echo "${ECHO_T}$rxvt_cv_R" >&6
7618	if test x$rxvt_cv_R != xyes; then
7619	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7620	fi
7621	fi
7622
7623	echo "$as_me:$LINENO: checking for XPointer" >&5
7624	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7625	if test "${rxvt_cv_xpointer+set}" = set; then
7626	echo $ECHO_N "(cached) $ECHO_C" >&6
7627	else
7628	cat >conftest.$ac_ext <<_ACEOF
7629	/* confdefs.h. */
7630	_ACEOF
7631	cat confdefs.h >>conftest.$ac_ext
7632	cat >>conftest.$ac_ext <<_ACEOF
7633	/* end confdefs.h. */
7634	#include <X11/Xlib.h>
7635	int
7636	main ()
7637	{
7638	XPointer dummy;
7639	;
7640	return 0;
7641	}
7642	_ACEOF
7643	rm -f conftest.$ac_objext
7644	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7645	(eval $ac_compile) 2>conftest.er1
7646	ac_status=$?
7647	grep -v '^ *+' conftest.er1 >conftest.err
7648	rm -f conftest.er1
7649	cat conftest.err >&5
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); } &&
7652	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7654	(eval $ac_try) 2>&5
7655	ac_status=$?
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); }; } &&
7658	{ ac_try='test -s conftest.$ac_objext'
7659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7660	(eval $ac_try) 2>&5
7661	ac_status=$?
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); }; }; then
7664	rxvt_cv_xpointer=yes
7665	else
7666	echo "$as_me: failed program was:" >&5
7667	sed 's/^/\| /' conftest.$ac_ext >&5
7668
7669	rxvt_cv_xpointer=no
7670	fi
7671	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7672	fi	6658	fi
7673	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6659	eval ac_res=\$$4
7674	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7675	if test x$rxvt_cv_xpointer = xyes; then	6661	$as_echo "$ac_res" >&6; }
		6662	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7676		6663
7677	cat >>confdefs.h <<\_ACEOF	6664	} # ac_fn_cxx_check_member
7678	#define HAVE_XPOINTER 1	6665	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7679	_ACEOF
7680
7681	fi
7682	LIBS=$ac_save_LIBS
7683	CFLAGS=$ac_save_CFLAGS
7684
7685
7686	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7687	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7688	if test "${ac_cv_c_const+set}" = set; then
7689	echo $ECHO_N "(cached) $ECHO_C" >&6
7690	else
7691	cat >conftest.$ac_ext <<_ACEOF
7692	/* confdefs.h. */
7693	_ACEOF
7694	cat confdefs.h >>conftest.$ac_ext
7695	cat >>conftest.$ac_ext <<_ACEOF
7696	/* end confdefs.h. */
7697
7698	int
7699	main ()
7700	{
7701	/* FIXME: Include the comments suggested by Paul. */
7702	#ifndef __cplusplus
7703	/* Ultrix mips cc rejects this. */
7704	typedef int charset[2];
7705	const charset x;
7706	/* SunOS 4.1.1 cc rejects this. */
7707	char const const ccp;
7708	char **p;
7709	/* NEC SVR4.0.2 mips cc rejects this. */
7710	struct point {int x, y;};
7711	static struct point const zero = {0,0};
7712	/* AIX XL C 1.02.0.0 rejects this.
7713	It does not let you subtract one const X* pointer from another in
7714	an arm of an if-expression whose if-part is not a constant
7715	expression */
7716	const char *g = "string";
7717	ccp = &g + (g ? g-g : 0);
7718	/* HPUX 7.0 cc rejects these. */
7719	++ccp;
7720	p = (char**) ccp;
7721	ccp = (char const const ) p;
7722	{ /* SCO 3.2v4 cc rejects this. */
7723	char *t;
7724	char const s = 0 ? (char ) 0 : (char const *) 0;
7725
7726	*t++ = 0;
7727	}
7728	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7729	int x[] = {25, 17};
7730	const int *foo = &x[0];
7731	++foo;
7732	}
7733	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7734	typedef const int *iptr;
7735	iptr p = 0;
7736	++p;
7737	}
7738	{ /* AIX XL C 1.02.0.0 rejects this saying
7739	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7740	struct s { int j; const int *ap[3]; };
7741	struct s *b; b->j = 5;
7742	}
7743	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7744	const int foo = 10;
7745	}
7746	#endif
7747
7748	;
7749	return 0;
7750	}
7751	_ACEOF
7752	rm -f conftest.$ac_objext
7753	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7754	(eval $ac_compile) 2>conftest.er1
7755	ac_status=$?
7756	grep -v '^ *+' conftest.er1 >conftest.err
7757	rm -f conftest.er1
7758	cat conftest.err >&5
7759	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7760	(exit $ac_status); } &&
7761	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7762	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7763	(eval $ac_try) 2>&5
7764	ac_status=$?
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); }; } &&
7767	{ ac_try='test -s conftest.$ac_objext'
7768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7769	(eval $ac_try) 2>&5
7770	ac_status=$?
7771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7772	(exit $ac_status); }; }; then
7773	ac_cv_c_const=yes
7774	else
7775	echo "$as_me: failed program was:" >&5
7776	sed 's/^/\| /' conftest.$ac_ext >&5
7777
7778	ac_cv_c_const=no
7779	fi
7780	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7781	fi
7782	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7783	echo "${ECHO_T}$ac_cv_c_const" >&6
7784	if test $ac_cv_c_const = no; then
7785
7786	cat >>confdefs.h <<\_ACEOF
7787	#define const
7788	_ACEOF
7789
7790	fi
7791
7792	echo "$as_me:$LINENO: checking for inline" >&5
7793	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7794	if test "${ac_cv_c_inline+set}" = set; then
7795	echo $ECHO_N "(cached) $ECHO_C" >&6
7796	else
7797	ac_cv_c_inline=no
7798	for ac_kw in inline __inline__ __inline; do
7799	cat >conftest.$ac_ext <<_ACEOF
7800	/* confdefs.h. */
7801	_ACEOF
7802	cat confdefs.h >>conftest.$ac_ext
7803	cat >>conftest.$ac_ext <<_ACEOF
7804	/* end confdefs.h. */
7805	#ifndef __cplusplus
7806	typedef int foo_t;
7807	static $ac_kw foo_t static_foo () {return 0; }
7808	$ac_kw foo_t foo () {return 0; }
7809	#endif
7810
7811	_ACEOF
7812	rm -f conftest.$ac_objext
7813	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7814	(eval $ac_compile) 2>conftest.er1
7815	ac_status=$?
7816	grep -v '^ *+' conftest.er1 >conftest.err
7817	rm -f conftest.er1
7818	cat conftest.err >&5
7819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7820	(exit $ac_status); } &&
7821	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7823	(eval $ac_try) 2>&5
7824	ac_status=$?
7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	(exit $ac_status); }; } &&
7827	{ ac_try='test -s conftest.$ac_objext'
7828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7829	(eval $ac_try) 2>&5
7830	ac_status=$?
7831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	(exit $ac_status); }; }; then
7833	ac_cv_c_inline=$ac_kw; break
7834	else
7835	echo "$as_me: failed program was:" >&5
7836	sed 's/^/\| /' conftest.$ac_ext >&5
7837
7838	fi
7839	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7840	done
7841
7842	fi
7843	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7844	echo "${ECHO_T}$ac_cv_c_inline" >&6
7845
7846
7847	case $ac_cv_c_inline in
7848	inline \| yes) ;;
7849	*)
7850	case $ac_cv_c_inline in
7851	no) ac_val=;;
7852	*) ac_val=$ac_cv_c_inline;;
7853	esac
7854	cat >>confdefs.h <<_ACEOF
7855	#ifndef __cplusplus
7856	#define inline $ac_val
7857	#endif
7858	_ACEOF
7859	;;
7860	esac
7861
7862
7863
7864	echo "$as_me:$LINENO: checking for mode_t" >&5
7865	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7866	if test "${ac_cv_type_mode_t+set}" = set; then
7867	echo $ECHO_N "(cached) $ECHO_C" >&6
7868	else
7869	cat >conftest.$ac_ext <<_ACEOF
7870	/* confdefs.h. */
7871	_ACEOF
7872	cat confdefs.h >>conftest.$ac_ext
7873	cat >>conftest.$ac_ext <<_ACEOF
7874	/* end confdefs.h. */
7875	$ac_includes_default
7876	int
7877	main ()
7878	{
7879	if ((mode_t *) 0)
7880	return 0;
7881	if (sizeof (mode_t))
7882	return 0;
7883	;
7884	return 0;
7885	}
7886	_ACEOF
7887	rm -f conftest.$ac_objext
7888	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7889	(eval $ac_compile) 2>conftest.er1
7890	ac_status=$?
7891	grep -v '^ *+' conftest.er1 >conftest.err
7892	rm -f conftest.er1
7893	cat conftest.err >&5
7894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7895	(exit $ac_status); } &&
7896	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7897	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7898	(eval $ac_try) 2>&5
7899	ac_status=$?
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); }; } &&
7902	{ ac_try='test -s conftest.$ac_objext'
7903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904	(eval $ac_try) 2>&5
7905	ac_status=$?
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); }; }; then
7908	ac_cv_type_mode_t=yes
7909	else
7910	echo "$as_me: failed program was:" >&5
7911	sed 's/^/\| /' conftest.$ac_ext >&5
7912
7913	ac_cv_type_mode_t=no
7914	fi
7915	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7916	fi
7917	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7918	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7919	if test $ac_cv_type_mode_t = yes; then
7920	:
7921	else
7922
7923	cat >>confdefs.h <<_ACEOF
7924	#define mode_t int
7925	_ACEOF
7926
7927	fi
7928
7929	echo "$as_me:$LINENO: checking for pid_t" >&5
7930	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7931	if test "${ac_cv_type_pid_t+set}" = set; then
7932	echo $ECHO_N "(cached) $ECHO_C" >&6
7933	else
7934	cat >conftest.$ac_ext <<_ACEOF
7935	/* confdefs.h. */
7936	_ACEOF
7937	cat confdefs.h >>conftest.$ac_ext
7938	cat >>conftest.$ac_ext <<_ACEOF
7939	/* end confdefs.h. */
7940	$ac_includes_default
7941	int
7942	main ()
7943	{
7944	if ((pid_t *) 0)
7945	return 0;
7946	if (sizeof (pid_t))
7947	return 0;
7948	;
7949	return 0;
7950	}
7951	_ACEOF
7952	rm -f conftest.$ac_objext
7953	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7954	(eval $ac_compile) 2>conftest.er1
7955	ac_status=$?
7956	grep -v '^ *+' conftest.er1 >conftest.err
7957	rm -f conftest.er1
7958	cat conftest.err >&5
7959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7960	(exit $ac_status); } &&
7961	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7963	(eval $ac_try) 2>&5
7964	ac_status=$?
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); }; } &&
7967	{ ac_try='test -s conftest.$ac_objext'
7968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7969	(eval $ac_try) 2>&5
7970	ac_status=$?
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); }; }; then
7973	ac_cv_type_pid_t=yes
7974	else
7975	echo "$as_me: failed program was:" >&5
7976	sed 's/^/\| /' conftest.$ac_ext >&5
7977
7978	ac_cv_type_pid_t=no
7979	fi
7980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7981	fi
7982	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7983	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7984	if test $ac_cv_type_pid_t = yes; then
7985	:
7986	else
7987
7988	cat >>confdefs.h <<_ACEOF
7989	#define pid_t int
7990	_ACEOF
7991
7992	fi
7993
7994	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7995	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7996	if test "${ac_cv_type_uid_t+set}" = set; then
7997	echo $ECHO_N "(cached) $ECHO_C" >&6
7998	else
7999	cat >conftest.$ac_ext <<_ACEOF
8000	/* confdefs.h. */
8001	_ACEOF
8002	cat confdefs.h >>conftest.$ac_ext
8003	cat >>conftest.$ac_ext <<_ACEOF
8004	/* end confdefs.h. */
8005	#include <sys/types.h>
8006
8007	_ACEOF
8008	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8009	$EGREP "uid_t" >/dev/null 2>&1; then
8010	ac_cv_type_uid_t=yes
8011	else
8012	ac_cv_type_uid_t=no
8013	fi
8014	rm -f conftest*
8015
8016	fi
8017	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8018	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8019	if test $ac_cv_type_uid_t = no; then
8020
8021	cat >>confdefs.h <<\_ACEOF
8022	#define uid_t int
8023	_ACEOF
8024
8025
8026	cat >>confdefs.h <<\_ACEOF
8027	#define gid_t int
8028	_ACEOF
8029
8030	fi
8031
8032
8033	echo "$as_me:$LINENO: checking for short" >&5
8034	echo $ECHO_N "checking for short... $ECHO_C" >&6
8035	if test "${ac_cv_type_short+set}" = set; then
8036	echo $ECHO_N "(cached) $ECHO_C" >&6
8037	else
8038	cat >conftest.$ac_ext <<_ACEOF
8039	/* confdefs.h. */
8040	_ACEOF
8041	cat confdefs.h >>conftest.$ac_ext
8042	cat >>conftest.$ac_ext <<_ACEOF
8043	/* end confdefs.h. */
8044	$ac_includes_default
8045	int
8046	main ()
8047	{
8048	if ((short *) 0)
8049	return 0;
8050	if (sizeof (short))
8051	return 0;
8052	;
8053	return 0;
8054	}
8055	_ACEOF
8056	rm -f conftest.$ac_objext
8057	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8058	(eval $ac_compile) 2>conftest.er1
8059	ac_status=$?
8060	grep -v '^ *+' conftest.er1 >conftest.err
8061	rm -f conftest.er1
8062	cat conftest.err >&5
8063	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8064	(exit $ac_status); } &&
8065	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8066	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8067	(eval $ac_try) 2>&5
8068	ac_status=$?
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); }; } &&
8071	{ ac_try='test -s conftest.$ac_objext'
8072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8073	(eval $ac_try) 2>&5
8074	ac_status=$?
8075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076	(exit $ac_status); }; }; then
8077	ac_cv_type_short=yes
8078	else
8079	echo "$as_me: failed program was:" >&5
8080	sed 's/^/\| /' conftest.$ac_ext >&5
8081
8082	ac_cv_type_short=no
8083	fi
8084	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8085	fi
8086	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8087	echo "${ECHO_T}$ac_cv_type_short" >&6
8088
8089	echo "$as_me:$LINENO: checking size of short" >&5
8090	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8091	if test "${ac_cv_sizeof_short+set}" = set; then
8092	echo $ECHO_N "(cached) $ECHO_C" >&6
8093	else
8094	if test "$ac_cv_type_short" = yes; then
8095	# The cast to unsigned long works around a bug in the HP C Compiler
8096	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8097	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8098	# This bug is HP SR number 8606223364.
8099	if test "$cross_compiling" = yes; then
8100	# Depending upon the size, compute the lo and hi bounds.
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	$ac_includes_default
8108	int
8109	main ()
8110	{
8111	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8112	test_array [0] = 0
8113
8114	;
8115	return 0;
8116	}
8117	_ACEOF
8118	rm -f conftest.$ac_objext
8119	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8120	(eval $ac_compile) 2>conftest.er1
8121	ac_status=$?
8122	grep -v '^ *+' conftest.er1 >conftest.err
8123	rm -f conftest.er1
8124	cat conftest.err >&5
8125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8126	(exit $ac_status); } &&
8127	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8129	(eval $ac_try) 2>&5
8130	ac_status=$?
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); }; } &&
8133	{ ac_try='test -s conftest.$ac_objext'
8134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8135	(eval $ac_try) 2>&5
8136	ac_status=$?
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); }; }; then
8139	ac_lo=0 ac_mid=0
8140	while :; do
8141	cat >conftest.$ac_ext <<_ACEOF
8142	/* confdefs.h. */
8143	_ACEOF
8144	cat confdefs.h >>conftest.$ac_ext
8145	cat >>conftest.$ac_ext <<_ACEOF
8146	/* end confdefs.h. */
8147	$ac_includes_default
8148	int
8149	main ()
8150	{
8151	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8152	test_array [0] = 0
8153
8154	;
8155	return 0;
8156	}
8157	_ACEOF
8158	rm -f conftest.$ac_objext
8159	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8160	(eval $ac_compile) 2>conftest.er1
8161	ac_status=$?
8162	grep -v '^ *+' conftest.er1 >conftest.err
8163	rm -f conftest.er1
8164	cat conftest.err >&5
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); } &&
8167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	(eval $ac_try) 2>&5
8170	ac_status=$?
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); }; } &&
8173	{ ac_try='test -s conftest.$ac_objext'
8174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	(eval $ac_try) 2>&5
8176	ac_status=$?
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); }; }; then
8179	ac_hi=$ac_mid; break
8180	else
8181	echo "$as_me: failed program was:" >&5
8182	sed 's/^/\| /' conftest.$ac_ext >&5
8183
8184	ac_lo=`expr $ac_mid + 1`
8185	if test $ac_lo -le $ac_mid; then
8186	ac_lo= ac_hi=
8187	break
8188	fi
8189	ac_mid=`expr 2 '*' $ac_mid + 1`
8190	fi
8191	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8192	done
8193	else
8194	echo "$as_me: failed program was:" >&5
8195	sed 's/^/\| /' conftest.$ac_ext >&5
8196
8197	cat >conftest.$ac_ext <<_ACEOF
8198	/* confdefs.h. */
8199	_ACEOF
8200	cat confdefs.h >>conftest.$ac_ext
8201	cat >>conftest.$ac_ext <<_ACEOF
8202	/* end confdefs.h. */
8203	$ac_includes_default
8204	int
8205	main ()
8206	{
8207	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8208	test_array [0] = 0
8209
8210	;
8211	return 0;
8212	}
8213	_ACEOF
8214	rm -f conftest.$ac_objext
8215	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8216	(eval $ac_compile) 2>conftest.er1
8217	ac_status=$?
8218	grep -v '^ *+' conftest.er1 >conftest.err
8219	rm -f conftest.er1
8220	cat conftest.err >&5
8221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222	(exit $ac_status); } &&
8223	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8225	(eval $ac_try) 2>&5
8226	ac_status=$?
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); }; } &&
8229	{ ac_try='test -s conftest.$ac_objext'
8230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8231	(eval $ac_try) 2>&5
8232	ac_status=$?
8233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8234	(exit $ac_status); }; }; then
8235	ac_hi=-1 ac_mid=-1
8236	while :; do
8237	cat >conftest.$ac_ext <<_ACEOF
8238	/* confdefs.h. */
8239	_ACEOF
8240	cat confdefs.h >>conftest.$ac_ext
8241	cat >>conftest.$ac_ext <<_ACEOF
8242	/* end confdefs.h. */
8243	$ac_includes_default
8244	int
8245	main ()
8246	{
8247	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8248	test_array [0] = 0
8249
8250	;
8251	return 0;
8252	}
8253	_ACEOF
8254	rm -f conftest.$ac_objext
8255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8256	(eval $ac_compile) 2>conftest.er1
8257	ac_status=$?
8258	grep -v '^ *+' conftest.er1 >conftest.err
8259	rm -f conftest.er1
8260	cat conftest.err >&5
8261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8262	(exit $ac_status); } &&
8263	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8265	(eval $ac_try) 2>&5
8266	ac_status=$?
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); }; } &&
8269	{ ac_try='test -s conftest.$ac_objext'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; }; then
8275	ac_lo=$ac_mid; break
8276	else
8277	echo "$as_me: failed program was:" >&5
8278	sed 's/^/\| /' conftest.$ac_ext >&5
8279
8280	ac_hi=`expr '(' $ac_mid ')' - 1`
8281	if test $ac_mid -le $ac_hi; then
8282	ac_lo= ac_hi=
8283	break
8284	fi
8285	ac_mid=`expr 2 '*' $ac_mid`
8286	fi
8287	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8288	done
8289	else
8290	echo "$as_me: failed program was:" >&5
8291	sed 's/^/\| /' conftest.$ac_ext >&5
8292
8293	ac_lo= ac_hi=
8294	fi
8295	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8296	fi
8297	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8298	# Binary search between lo and hi bounds.
8299	while test "x$ac_lo" != "x$ac_hi"; do
8300	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8301	cat >conftest.$ac_ext <<_ACEOF
8302	/* confdefs.h. */
8303	_ACEOF
8304	cat confdefs.h >>conftest.$ac_ext
8305	cat >>conftest.$ac_ext <<_ACEOF
8306	/* end confdefs.h. */
8307	$ac_includes_default
8308	int
8309	main ()
8310	{
8311	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8312	test_array [0] = 0
8313
8314	;
8315	return 0;
8316	}
8317	_ACEOF
8318	rm -f conftest.$ac_objext
8319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8320	(eval $ac_compile) 2>conftest.er1
8321	ac_status=$?
8322	grep -v '^ *+' conftest.er1 >conftest.err
8323	rm -f conftest.er1
8324	cat conftest.err >&5
8325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	(exit $ac_status); } &&
8327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; } &&
8333	{ ac_try='test -s conftest.$ac_objext'
8334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8335	(eval $ac_try) 2>&5
8336	ac_status=$?
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); }; }; then
8339	ac_hi=$ac_mid
8340	else
8341	echo "$as_me: failed program was:" >&5
8342	sed 's/^/\| /' conftest.$ac_ext >&5
8343
8344	ac_lo=`expr '(' $ac_mid ')' + 1`
8345	fi
8346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8347	done
8348	case $ac_lo in
8349	?*) ac_cv_sizeof_short=$ac_lo;;
8350	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8351	See \`config.log' for more details." >&5
8352	echo "$as_me: error: cannot compute sizeof (short), 77
8353	See \`config.log' for more details." >&2;}
8354	{ (exit 1); exit 1; }; } ;;
8355	esac
8356	else
8357	if test "$cross_compiling" = yes; then
8358	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8359	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8360	{ (exit 1); exit 1; }; }
8361	else
8362	cat >conftest.$ac_ext <<_ACEOF
8363	/* confdefs.h. */
8364	_ACEOF
8365	cat confdefs.h >>conftest.$ac_ext
8366	cat >>conftest.$ac_ext <<_ACEOF
8367	/* end confdefs.h. */
8368	$ac_includes_default
8369	long longval () { return (long) (sizeof (short)); }
8370	unsigned long ulongval () { return (long) (sizeof (short)); }
8371	#include <stdio.h>
8372	#include <stdlib.h>
8373	int
8374	main ()
8375	{
8376
8377	FILE *f = fopen ("conftest.val", "w");
8378	if (! f)
8379	exit (1);
8380	if (((long) (sizeof (short))) < 0)
8381	{
8382	long i = longval ();
8383	if (i != ((long) (sizeof (short))))
8384	exit (1);
8385	fprintf (f, "%ld\n", i);
8386	}
8387	else
8388	{
8389	unsigned long i = ulongval ();
8390	if (i != ((long) (sizeof (short))))
8391	exit (1);
8392	fprintf (f, "%lu\n", i);
8393	}
8394	exit (ferror (f) \|\| fclose (f) != 0);
8395
8396	;
8397	return 0;
8398	}
8399	_ACEOF
8400	rm -f conftest$ac_exeext
8401	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8402	(eval $ac_link) 2>&5
8403	ac_status=$?
8404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8405	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8406	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8407	(eval $ac_try) 2>&5
8408	ac_status=$?
8409	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8410	(exit $ac_status); }; }; then
8411	ac_cv_sizeof_short=`cat conftest.val`
8412	else
8413	echo "$as_me: program exited with status $ac_status" >&5
8414	echo "$as_me: failed program was:" >&5
8415	sed 's/^/\| /' conftest.$ac_ext >&5
8416
8417	( exit $ac_status )
8418	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8419	See \`config.log' for more details." >&5
8420	echo "$as_me: error: cannot compute sizeof (short), 77
8421	See \`config.log' for more details." >&2;}
8422	{ (exit 1); exit 1; }; }
8423	fi
8424	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8425	fi
8426	fi
8427	rm -f conftest.val
8428	else
8429	ac_cv_sizeof_short=0
8430	fi
8431	fi
8432	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8433	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8434	cat >>confdefs.h <<_ACEOF
8435	#define SIZEOF_SHORT $ac_cv_sizeof_short
8436	_ACEOF
8437
8438
8439	echo "$as_me:$LINENO: checking for int" >&5
8440	echo $ECHO_N "checking for int... $ECHO_C" >&6
8441	if test "${ac_cv_type_int+set}" = set; then
8442	echo $ECHO_N "(cached) $ECHO_C" >&6
8443	else
8444	cat >conftest.$ac_ext <<_ACEOF
8445	/* confdefs.h. */
8446	_ACEOF
8447	cat confdefs.h >>conftest.$ac_ext
8448	cat >>conftest.$ac_ext <<_ACEOF
8449	/* end confdefs.h. */
8450	$ac_includes_default
8451	int
8452	main ()
8453	{
8454	if ((int *) 0)
8455	return 0;
8456	if (sizeof (int))
8457	return 0;
8458	;
8459	return 0;
8460	}
8461	_ACEOF
8462	rm -f conftest.$ac_objext
8463	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8464	(eval $ac_compile) 2>conftest.er1
8465	ac_status=$?
8466	grep -v '^ *+' conftest.er1 >conftest.err
8467	rm -f conftest.er1
8468	cat conftest.err >&5
8469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8470	(exit $ac_status); } &&
8471	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8473	(eval $ac_try) 2>&5
8474	ac_status=$?
8475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476	(exit $ac_status); }; } &&
8477	{ ac_try='test -s conftest.$ac_objext'
8478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8479	(eval $ac_try) 2>&5
8480	ac_status=$?
8481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482	(exit $ac_status); }; }; then
8483	ac_cv_type_int=yes
8484	else
8485	echo "$as_me: failed program was:" >&5
8486	sed 's/^/\| /' conftest.$ac_ext >&5
8487
8488	ac_cv_type_int=no
8489	fi
8490	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8491	fi
8492	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8493	echo "${ECHO_T}$ac_cv_type_int" >&6
8494
8495	echo "$as_me:$LINENO: checking size of int" >&5
8496	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8497	if test "${ac_cv_sizeof_int+set}" = set; then
8498	echo $ECHO_N "(cached) $ECHO_C" >&6
8499	else
8500	if test "$ac_cv_type_int" = yes; then
8501	# The cast to unsigned long works around a bug in the HP C Compiler
8502	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8503	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8504	# This bug is HP SR number 8606223364.
8505	if test "$cross_compiling" = yes; then
8506	# Depending upon the size, compute the lo and hi bounds.
8507	cat >conftest.$ac_ext <<_ACEOF
8508	/* confdefs.h. */
8509	_ACEOF
8510	cat confdefs.h >>conftest.$ac_ext
8511	cat >>conftest.$ac_ext <<_ACEOF
8512	/* end confdefs.h. */
8513	$ac_includes_default
8514	int
8515	main ()
8516	{
8517	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8518	test_array [0] = 0
8519
8520	;
8521	return 0;
8522	}
8523	_ACEOF
8524	rm -f conftest.$ac_objext
8525	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8526	(eval $ac_compile) 2>conftest.er1
8527	ac_status=$?
8528	grep -v '^ *+' conftest.er1 >conftest.err
8529	rm -f conftest.er1
8530	cat conftest.err >&5
8531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8532	(exit $ac_status); } &&
8533	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8535	(eval $ac_try) 2>&5
8536	ac_status=$?
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); }; } &&
8539	{ ac_try='test -s conftest.$ac_objext'
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; }; then
8545	ac_lo=0 ac_mid=0
8546	while :; do
8547	cat >conftest.$ac_ext <<_ACEOF
8548	/* confdefs.h. */
8549	_ACEOF
8550	cat confdefs.h >>conftest.$ac_ext
8551	cat >>conftest.$ac_ext <<_ACEOF
8552	/* end confdefs.h. */
8553	$ac_includes_default
8554	int
8555	main ()
8556	{
8557	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8558	test_array [0] = 0
8559
8560	;
8561	return 0;
8562	}
8563	_ACEOF
8564	rm -f conftest.$ac_objext
8565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8566	(eval $ac_compile) 2>conftest.er1
8567	ac_status=$?
8568	grep -v '^ *+' conftest.er1 >conftest.err
8569	rm -f conftest.er1
8570	cat conftest.err >&5
8571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572	(exit $ac_status); } &&
8573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575	(eval $ac_try) 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; } &&
8579	{ ac_try='test -s conftest.$ac_objext'
8580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8581	(eval $ac_try) 2>&5
8582	ac_status=$?
8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	(exit $ac_status); }; }; then
8585	ac_hi=$ac_mid; break
8586	else
8587	echo "$as_me: failed program was:" >&5
8588	sed 's/^/\| /' conftest.$ac_ext >&5
8589
8590	ac_lo=`expr $ac_mid + 1`
8591	if test $ac_lo -le $ac_mid; then
8592	ac_lo= ac_hi=
8593	break
8594	fi
8595	ac_mid=`expr 2 '*' $ac_mid + 1`
8596	fi
8597	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8598	done
8599	else
8600	echo "$as_me: failed program was:" >&5
8601	sed 's/^/\| /' conftest.$ac_ext >&5
8602
8603	cat >conftest.$ac_ext <<_ACEOF
8604	/* confdefs.h. */
8605	_ACEOF
8606	cat confdefs.h >>conftest.$ac_ext
8607	cat >>conftest.$ac_ext <<_ACEOF
8608	/* end confdefs.h. */
8609	$ac_includes_default
8610	int
8611	main ()
8612	{
8613	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8614	test_array [0] = 0
8615
8616	;
8617	return 0;
8618	}
8619	_ACEOF
8620	rm -f conftest.$ac_objext
8621	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8622	(eval $ac_compile) 2>conftest.er1
8623	ac_status=$?
8624	grep -v '^ *+' conftest.er1 >conftest.err
8625	rm -f conftest.er1
8626	cat conftest.err >&5
8627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8628	(exit $ac_status); } &&
8629	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8631	(eval $ac_try) 2>&5
8632	ac_status=$?
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); }; } &&
8635	{ ac_try='test -s conftest.$ac_objext'
8636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8637	(eval $ac_try) 2>&5
8638	ac_status=$?
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); }; }; then
8641	ac_hi=-1 ac_mid=-1
8642	while :; do
8643	cat >conftest.$ac_ext <<_ACEOF
8644	/* confdefs.h. */
8645	_ACEOF
8646	cat confdefs.h >>conftest.$ac_ext
8647	cat >>conftest.$ac_ext <<_ACEOF
8648	/* end confdefs.h. */
8649	$ac_includes_default
8650	int
8651	main ()
8652	{
8653	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8654	test_array [0] = 0
8655
8656	;
8657	return 0;
8658	}
8659	_ACEOF
8660	rm -f conftest.$ac_objext
8661	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8662	(eval $ac_compile) 2>conftest.er1
8663	ac_status=$?
8664	grep -v '^ *+' conftest.er1 >conftest.err
8665	rm -f conftest.er1
8666	cat conftest.err >&5
8667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668	(exit $ac_status); } &&
8669	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8671	(eval $ac_try) 2>&5
8672	ac_status=$?
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); }; } &&
8675	{ ac_try='test -s conftest.$ac_objext'
8676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8677	(eval $ac_try) 2>&5
8678	ac_status=$?
8679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8680	(exit $ac_status); }; }; then
8681	ac_lo=$ac_mid; break
8682	else
8683	echo "$as_me: failed program was:" >&5
8684	sed 's/^/\| /' conftest.$ac_ext >&5
8685
8686	ac_hi=`expr '(' $ac_mid ')' - 1`
8687	if test $ac_mid -le $ac_hi; then
8688	ac_lo= ac_hi=
8689	break
8690	fi
8691	ac_mid=`expr 2 '*' $ac_mid`
8692	fi
8693	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8694	done
8695	else
8696	echo "$as_me: failed program was:" >&5
8697	sed 's/^/\| /' conftest.$ac_ext >&5
8698
8699	ac_lo= ac_hi=
8700	fi
8701	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8702	fi
8703	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8704	# Binary search between lo and hi bounds.
8705	while test "x$ac_lo" != "x$ac_hi"; do
8706	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8707	cat >conftest.$ac_ext <<_ACEOF
8708	/* confdefs.h. */
8709	_ACEOF
8710	cat confdefs.h >>conftest.$ac_ext
8711	cat >>conftest.$ac_ext <<_ACEOF
8712	/* end confdefs.h. */
8713	$ac_includes_default
8714	int
8715	main ()
8716	{
8717	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8718	test_array [0] = 0
8719
8720	;
8721	return 0;
8722	}
8723	_ACEOF
8724	rm -f conftest.$ac_objext
8725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8726	(eval $ac_compile) 2>conftest.er1
8727	ac_status=$?
8728	grep -v '^ *+' conftest.er1 >conftest.err
8729	rm -f conftest.er1
8730	cat conftest.err >&5
8731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8732	(exit $ac_status); } &&
8733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735	(eval $ac_try) 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); }; } &&
8739	{ ac_try='test -s conftest.$ac_objext'
8740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741	(eval $ac_try) 2>&5
8742	ac_status=$?
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); }; }; then
8745	ac_hi=$ac_mid
8746	else
8747	echo "$as_me: failed program was:" >&5
8748	sed 's/^/\| /' conftest.$ac_ext >&5
8749
8750	ac_lo=`expr '(' $ac_mid ')' + 1`
8751	fi
8752	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8753	done
8754	case $ac_lo in
8755	?*) ac_cv_sizeof_int=$ac_lo;;
8756	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8757	See \`config.log' for more details." >&5
8758	echo "$as_me: error: cannot compute sizeof (int), 77
8759	See \`config.log' for more details." >&2;}
8760	{ (exit 1); exit 1; }; } ;;
8761	esac
8762	else
8763	if test "$cross_compiling" = yes; then
8764	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8765	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8766	{ (exit 1); exit 1; }; }
8767	else
8768	cat >conftest.$ac_ext <<_ACEOF
8769	/* confdefs.h. */
8770	_ACEOF
8771	cat confdefs.h >>conftest.$ac_ext
8772	cat >>conftest.$ac_ext <<_ACEOF
8773	/* end confdefs.h. */
8774	$ac_includes_default
8775	long longval () { return (long) (sizeof (int)); }
8776	unsigned long ulongval () { return (long) (sizeof (int)); }
8777	#include <stdio.h>
8778	#include <stdlib.h>
8779	int
8780	main ()
8781	{
8782
8783	FILE *f = fopen ("conftest.val", "w");
8784	if (! f)
8785	exit (1);
8786	if (((long) (sizeof (int))) < 0)
8787	{
8788	long i = longval ();
8789	if (i != ((long) (sizeof (int))))
8790	exit (1);
8791	fprintf (f, "%ld\n", i);
8792	}
8793	else
8794	{
8795	unsigned long i = ulongval ();
8796	if (i != ((long) (sizeof (int))))
8797	exit (1);
8798	fprintf (f, "%lu\n", i);
8799	}
8800	exit (ferror (f) \|\| fclose (f) != 0);
8801
8802	;
8803	return 0;
8804	}
8805	_ACEOF
8806	rm -f conftest$ac_exeext
8807	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8808	(eval $ac_link) 2>&5
8809	ac_status=$?
8810	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8811	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8812	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8813	(eval $ac_try) 2>&5
8814	ac_status=$?
8815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8816	(exit $ac_status); }; }; then
8817	ac_cv_sizeof_int=`cat conftest.val`
8818	else
8819	echo "$as_me: program exited with status $ac_status" >&5
8820	echo "$as_me: failed program was:" >&5
8821	sed 's/^/\| /' conftest.$ac_ext >&5
8822
8823	( exit $ac_status )
8824	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8825	See \`config.log' for more details." >&5
8826	echo "$as_me: error: cannot compute sizeof (int), 77
8827	See \`config.log' for more details." >&2;}
8828	{ (exit 1); exit 1; }; }
8829	fi
8830	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8831	fi
8832	fi
8833	rm -f conftest.val
8834	else
8835	ac_cv_sizeof_int=0
8836	fi
8837	fi
8838	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8839	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8840	cat >>confdefs.h <<_ACEOF
8841	#define SIZEOF_INT $ac_cv_sizeof_int
8842	_ACEOF
8843
8844
8845	echo "$as_me:$LINENO: checking for long long" >&5
8846	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8847	if test "${ac_cv_type_long_long+set}" = set; then
8848	echo $ECHO_N "(cached) $ECHO_C" >&6
8849	else
8850	cat >conftest.$ac_ext <<_ACEOF
8851	/* confdefs.h. */
8852	_ACEOF
8853	cat confdefs.h >>conftest.$ac_ext
8854	cat >>conftest.$ac_ext <<_ACEOF
8855	/* end confdefs.h. */
8856	$ac_includes_default
8857	int
8858	main ()
8859	{
8860	if ((long long *) 0)
8861	return 0;
8862	if (sizeof (long long))
8863	return 0;
8864	;
8865	return 0;
8866	}
8867	_ACEOF
8868	rm -f conftest.$ac_objext
8869	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8870	(eval $ac_compile) 2>conftest.er1
8871	ac_status=$?
8872	grep -v '^ *+' conftest.er1 >conftest.err
8873	rm -f conftest.er1
8874	cat conftest.err >&5
8875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8876	(exit $ac_status); } &&
8877	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8879	(eval $ac_try) 2>&5
8880	ac_status=$?
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); }; } &&
8883	{ ac_try='test -s conftest.$ac_objext'
8884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8885	(eval $ac_try) 2>&5
8886	ac_status=$?
8887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8888	(exit $ac_status); }; }; then
8889	ac_cv_type_long_long=yes
8890	else
8891	echo "$as_me: failed program was:" >&5
8892	sed 's/^/\| /' conftest.$ac_ext >&5
8893
8894	ac_cv_type_long_long=no
8895	fi
8896	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8897	fi
8898	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8899	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8900
8901	echo "$as_me:$LINENO: checking size of long long" >&5
8902	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8903	if test "${ac_cv_sizeof_long_long+set}" = set; then
8904	echo $ECHO_N "(cached) $ECHO_C" >&6
8905	else
8906	if test "$ac_cv_type_long_long" = yes; then
8907	# The cast to unsigned long works around a bug in the HP C Compiler
8908	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8909	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8910	# This bug is HP SR number 8606223364.
8911	if test "$cross_compiling" = yes; then
8912	# Depending upon the size, compute the lo and hi bounds.
8913	cat >conftest.$ac_ext <<_ACEOF
8914	/* confdefs.h. */
8915	_ACEOF
8916	cat confdefs.h >>conftest.$ac_ext
8917	cat >>conftest.$ac_ext <<_ACEOF
8918	/* end confdefs.h. */
8919	$ac_includes_default
8920	int
8921	main ()
8922	{
8923	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8924	test_array [0] = 0
8925
8926	;
8927	return 0;
8928	}
8929	_ACEOF
8930	rm -f conftest.$ac_objext
8931	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8932	(eval $ac_compile) 2>conftest.er1
8933	ac_status=$?
8934	grep -v '^ *+' conftest.er1 >conftest.err
8935	rm -f conftest.er1
8936	cat conftest.err >&5
8937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8938	(exit $ac_status); } &&
8939	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8941	(eval $ac_try) 2>&5
8942	ac_status=$?
8943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8944	(exit $ac_status); }; } &&
8945	{ ac_try='test -s conftest.$ac_objext'
8946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8947	(eval $ac_try) 2>&5
8948	ac_status=$?
8949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8950	(exit $ac_status); }; }; then
8951	ac_lo=0 ac_mid=0
8952	while :; do
8953	cat >conftest.$ac_ext <<_ACEOF
8954	/* confdefs.h. */
8955	_ACEOF
8956	cat confdefs.h >>conftest.$ac_ext
8957	cat >>conftest.$ac_ext <<_ACEOF
8958	/* end confdefs.h. */
8959	$ac_includes_default
8960	int
8961	main ()
8962	{
8963	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8964	test_array [0] = 0
8965
8966	;
8967	return 0;
8968	}
8969	_ACEOF
8970	rm -f conftest.$ac_objext
8971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8972	(eval $ac_compile) 2>conftest.er1
8973	ac_status=$?
8974	grep -v '^ *+' conftest.er1 >conftest.err
8975	rm -f conftest.er1
8976	cat conftest.err >&5
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); } &&
8979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	(eval $ac_try) 2>&5
8982	ac_status=$?
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); }; } &&
8985	{ ac_try='test -s conftest.$ac_objext'
8986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8987	(eval $ac_try) 2>&5
8988	ac_status=$?
8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8990	(exit $ac_status); }; }; then
8991	ac_hi=$ac_mid; break
8992	else
8993	echo "$as_me: failed program was:" >&5
8994	sed 's/^/\| /' conftest.$ac_ext >&5
8995
8996	ac_lo=`expr $ac_mid + 1`
8997	if test $ac_lo -le $ac_mid; then
8998	ac_lo= ac_hi=
8999	break
9000	fi
9001	ac_mid=`expr 2 '*' $ac_mid + 1`
9002	fi
9003	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9004	done
9005	else
9006	echo "$as_me: failed program was:" >&5
9007	sed 's/^/\| /' conftest.$ac_ext >&5
9008
9009	cat >conftest.$ac_ext <<_ACEOF
9010	/* confdefs.h. */
9011	_ACEOF
9012	cat confdefs.h >>conftest.$ac_ext
9013	cat >>conftest.$ac_ext <<_ACEOF
9014	/* end confdefs.h. */
9015	$ac_includes_default
9016	int
9017	main ()
9018	{
9019	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9020	test_array [0] = 0
9021
9022	;
9023	return 0;
9024	}
9025	_ACEOF
9026	rm -f conftest.$ac_objext
9027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9028	(eval $ac_compile) 2>conftest.er1
9029	ac_status=$?
9030	grep -v '^ *+' conftest.er1 >conftest.err
9031	rm -f conftest.er1
9032	cat conftest.err >&5
9033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9034	(exit $ac_status); } &&
9035	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9037	(eval $ac_try) 2>&5
9038	ac_status=$?
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); }; } &&
9041	{ ac_try='test -s conftest.$ac_objext'
9042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9043	(eval $ac_try) 2>&5
9044	ac_status=$?
9045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	(exit $ac_status); }; }; then
9047	ac_hi=-1 ac_mid=-1
9048	while :; do
9049	cat >conftest.$ac_ext <<_ACEOF
9050	/* confdefs.h. */
9051	_ACEOF
9052	cat confdefs.h >>conftest.$ac_ext
9053	cat >>conftest.$ac_ext <<_ACEOF
9054	/* end confdefs.h. */
9055	$ac_includes_default
9056	int
9057	main ()
9058	{
9059	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9060	test_array [0] = 0
9061
9062	;
9063	return 0;
9064	}
9065	_ACEOF
9066	rm -f conftest.$ac_objext
9067	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9068	(eval $ac_compile) 2>conftest.er1
9069	ac_status=$?
9070	grep -v '^ *+' conftest.er1 >conftest.err
9071	rm -f conftest.er1
9072	cat conftest.err >&5
9073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9074	(exit $ac_status); } &&
9075	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9076	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9077	(eval $ac_try) 2>&5
9078	ac_status=$?
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); }; } &&
9081	{ ac_try='test -s conftest.$ac_objext'
9082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	(eval $ac_try) 2>&5
9084	ac_status=$?
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); }; }; then
9087	ac_lo=$ac_mid; break
9088	else
9089	echo "$as_me: failed program was:" >&5
9090	sed 's/^/\| /' conftest.$ac_ext >&5
9091
9092	ac_hi=`expr '(' $ac_mid ')' - 1`
9093	if test $ac_mid -le $ac_hi; then
9094	ac_lo= ac_hi=
9095	break
9096	fi
9097	ac_mid=`expr 2 '*' $ac_mid`
9098	fi
9099	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9100	done
9101	else
9102	echo "$as_me: failed program was:" >&5
9103	sed 's/^/\| /' conftest.$ac_ext >&5
9104
9105	ac_lo= ac_hi=
9106	fi
9107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9108	fi
9109	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9110	# Binary search between lo and hi bounds.
9111	while test "x$ac_lo" != "x$ac_hi"; do
9112	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9113	cat >conftest.$ac_ext <<_ACEOF
9114	/* confdefs.h. */
9115	_ACEOF
9116	cat confdefs.h >>conftest.$ac_ext
9117	cat >>conftest.$ac_ext <<_ACEOF
9118	/* end confdefs.h. */
9119	$ac_includes_default
9120	int
9121	main ()
9122	{
9123	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9124	test_array [0] = 0
9125
9126	;
9127	return 0;
9128	}
9129	_ACEOF
9130	rm -f conftest.$ac_objext
9131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9132	(eval $ac_compile) 2>conftest.er1
9133	ac_status=$?
9134	grep -v '^ *+' conftest.er1 >conftest.err
9135	rm -f conftest.er1
9136	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } &&
9139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; } &&
9145	{ ac_try='test -s conftest.$ac_objext'
9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	(eval $ac_try) 2>&5
9148	ac_status=$?
9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	(exit $ac_status); }; }; then
9151	ac_hi=$ac_mid
9152	else
9153	echo "$as_me: failed program was:" >&5
9154	sed 's/^/\| /' conftest.$ac_ext >&5
9155
9156	ac_lo=`expr '(' $ac_mid ')' + 1`
9157	fi
9158	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9159	done
9160	case $ac_lo in
9161	?*) ac_cv_sizeof_long_long=$ac_lo;;
9162	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9163	See \`config.log' for more details." >&5
9164	echo "$as_me: error: cannot compute sizeof (long long), 77
9165	See \`config.log' for more details." >&2;}
9166	{ (exit 1); exit 1; }; } ;;
9167	esac
9168	else
9169	if test "$cross_compiling" = yes; then
9170	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9171	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9172	{ (exit 1); exit 1; }; }
9173	else
9174	cat >conftest.$ac_ext <<_ACEOF
9175	/* confdefs.h. */
9176	_ACEOF
9177	cat confdefs.h >>conftest.$ac_ext
9178	cat >>conftest.$ac_ext <<_ACEOF
9179	/* end confdefs.h. */
9180	$ac_includes_default
9181	long longval () { return (long) (sizeof (long long)); }
9182	unsigned long ulongval () { return (long) (sizeof (long long)); }
9183	#include <stdio.h>
9184	#include <stdlib.h>
9185	int
9186	main ()
9187	{
9188
9189	FILE *f = fopen ("conftest.val", "w");
9190	if (! f)
9191	exit (1);
9192	if (((long) (sizeof (long long))) < 0)
9193	{
9194	long i = longval ();
9195	if (i != ((long) (sizeof (long long))))
9196	exit (1);
9197	fprintf (f, "%ld\n", i);
9198	}
9199	else
9200	{
9201	unsigned long i = ulongval ();
9202	if (i != ((long) (sizeof (long long))))
9203	exit (1);
9204	fprintf (f, "%lu\n", i);
9205	}
9206	exit (ferror (f) \|\| fclose (f) != 0);
9207
9208	;
9209	return 0;
9210	}
9211	_ACEOF
9212	rm -f conftest$ac_exeext
9213	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9214	(eval $ac_link) 2>&5
9215	ac_status=$?
9216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9217	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9219	(eval $ac_try) 2>&5
9220	ac_status=$?
9221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9222	(exit $ac_status); }; }; then
9223	ac_cv_sizeof_long_long=`cat conftest.val`
9224	else
9225	echo "$as_me: program exited with status $ac_status" >&5
9226	echo "$as_me: failed program was:" >&5
9227	sed 's/^/\| /' conftest.$ac_ext >&5
9228
9229	( exit $ac_status )
9230	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9231	See \`config.log' for more details." >&5
9232	echo "$as_me: error: cannot compute sizeof (long long), 77
9233	See \`config.log' for more details." >&2;}
9234	{ (exit 1); exit 1; }; }
9235	fi
9236	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9237	fi
9238	fi
9239	rm -f conftest.val
9240	else
9241	ac_cv_sizeof_long_long=0
9242	fi
9243	fi
9244	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9245	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9246	cat >>confdefs.h <<_ACEOF
9247	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9248	_ACEOF
9249
9250
9251	echo "$as_me:$LINENO: checking for int *" >&5
9252	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9253	if test "${ac_cv_type_int_p+set}" = set; then
9254	echo $ECHO_N "(cached) $ECHO_C" >&6
9255	else
9256	cat >conftest.$ac_ext <<_ACEOF
9257	/* confdefs.h. */
9258	_ACEOF
9259	cat confdefs.h >>conftest.$ac_ext
9260	cat >>conftest.$ac_ext <<_ACEOF
9261	/* end confdefs.h. */
9262	$ac_includes_default
9263	int
9264	main ()
9265	{
9266	if ((int * *) 0)
9267	return 0;
9268	if (sizeof (int *))
9269	return 0;
9270	;
9271	return 0;
9272	}
9273	_ACEOF
9274	rm -f conftest.$ac_objext
9275	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9276	(eval $ac_compile) 2>conftest.er1
9277	ac_status=$?
9278	grep -v '^ *+' conftest.er1 >conftest.err
9279	rm -f conftest.er1
9280	cat conftest.err >&5
9281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9282	(exit $ac_status); } &&
9283	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9285	(eval $ac_try) 2>&5
9286	ac_status=$?
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); }; } &&
9289	{ ac_try='test -s conftest.$ac_objext'
9290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9291	(eval $ac_try) 2>&5
9292	ac_status=$?
9293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	(exit $ac_status); }; }; then
9295	ac_cv_type_int_p=yes
9296	else
9297	echo "$as_me: failed program was:" >&5
9298	sed 's/^/\| /' conftest.$ac_ext >&5
9299
9300	ac_cv_type_int_p=no
9301	fi
9302	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9303	fi
9304	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9305	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9306
9307	echo "$as_me:$LINENO: checking size of int *" >&5
9308	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9309	if test "${ac_cv_sizeof_int_p+set}" = set; then
9310	echo $ECHO_N "(cached) $ECHO_C" >&6
9311	else
9312	if test "$ac_cv_type_int_p" = yes; then
9313	# The cast to unsigned long works around a bug in the HP C Compiler
9314	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9315	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9316	# This bug is HP SR number 8606223364.
9317	if test "$cross_compiling" = yes; then
9318	# Depending upon the size, compute the lo and hi bounds.
9319	cat >conftest.$ac_ext <<_ACEOF
9320	/* confdefs.h. */
9321	_ACEOF
9322	cat confdefs.h >>conftest.$ac_ext
9323	cat >>conftest.$ac_ext <<_ACEOF
9324	/* end confdefs.h. */
9325	$ac_includes_default
9326	int
9327	main ()
9328	{
9329	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9330	test_array [0] = 0
9331
9332	;
9333	return 0;
9334	}
9335	_ACEOF
9336	rm -f conftest.$ac_objext
9337	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9338	(eval $ac_compile) 2>conftest.er1
9339	ac_status=$?
9340	grep -v '^ *+' conftest.er1 >conftest.err
9341	rm -f conftest.er1
9342	cat conftest.err >&5
9343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9344	(exit $ac_status); } &&
9345	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9347	(eval $ac_try) 2>&5
9348	ac_status=$?
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); }; } &&
9351	{ ac_try='test -s conftest.$ac_objext'
9352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9353	(eval $ac_try) 2>&5
9354	ac_status=$?
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); }; }; then
9357	ac_lo=0 ac_mid=0
9358	while :; do
9359	cat >conftest.$ac_ext <<_ACEOF
9360	/* confdefs.h. */
9361	_ACEOF
9362	cat confdefs.h >>conftest.$ac_ext
9363	cat >>conftest.$ac_ext <<_ACEOF
9364	/* end confdefs.h. */
9365	$ac_includes_default
9366	int
9367	main ()
9368	{
9369	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9370	test_array [0] = 0
9371
9372	;
9373	return 0;
9374	}
9375	_ACEOF
9376	rm -f conftest.$ac_objext
9377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9378	(eval $ac_compile) 2>conftest.er1
9379	ac_status=$?
9380	grep -v '^ *+' conftest.er1 >conftest.err
9381	rm -f conftest.er1
9382	cat conftest.err >&5
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); } &&
9385	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; } &&
9391	{ ac_try='test -s conftest.$ac_objext'
9392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393	(eval $ac_try) 2>&5
9394	ac_status=$?
9395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396	(exit $ac_status); }; }; then
9397	ac_hi=$ac_mid; break
9398	else
9399	echo "$as_me: failed program was:" >&5
9400	sed 's/^/\| /' conftest.$ac_ext >&5
9401
9402	ac_lo=`expr $ac_mid + 1`
9403	if test $ac_lo -le $ac_mid; then
9404	ac_lo= ac_hi=
9405	break
9406	fi
9407	ac_mid=`expr 2 '*' $ac_mid + 1`
9408	fi
9409	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9410	done
9411	else
9412	echo "$as_me: failed program was:" >&5
9413	sed 's/^/\| /' conftest.$ac_ext >&5
9414
9415	cat >conftest.$ac_ext <<_ACEOF
9416	/* confdefs.h. */
9417	_ACEOF
9418	cat confdefs.h >>conftest.$ac_ext
9419	cat >>conftest.$ac_ext <<_ACEOF
9420	/* end confdefs.h. */
9421	$ac_includes_default
9422	int
9423	main ()
9424	{
9425	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9426	test_array [0] = 0
9427
9428	;
9429	return 0;
9430	}
9431	_ACEOF
9432	rm -f conftest.$ac_objext
9433	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9434	(eval $ac_compile) 2>conftest.er1
9435	ac_status=$?
9436	grep -v '^ *+' conftest.er1 >conftest.err
9437	rm -f conftest.er1
9438	cat conftest.err >&5
9439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9440	(exit $ac_status); } &&
9441	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9442	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9443	(eval $ac_try) 2>&5
9444	ac_status=$?
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); }; } &&
9447	{ ac_try='test -s conftest.$ac_objext'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; }; then
9453	ac_hi=-1 ac_mid=-1
9454	while :; do
9455	cat >conftest.$ac_ext <<_ACEOF
9456	/* confdefs.h. */
9457	_ACEOF
9458	cat confdefs.h >>conftest.$ac_ext
9459	cat >>conftest.$ac_ext <<_ACEOF
9460	/* end confdefs.h. */
9461	$ac_includes_default
9462	int
9463	main ()
9464	{
9465	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9466	test_array [0] = 0
9467
9468	;
9469	return 0;
9470	}
9471	_ACEOF
9472	rm -f conftest.$ac_objext
9473	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9474	(eval $ac_compile) 2>conftest.er1
9475	ac_status=$?
9476	grep -v '^ *+' conftest.er1 >conftest.err
9477	rm -f conftest.er1
9478	cat conftest.err >&5
9479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9480	(exit $ac_status); } &&
9481	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9483	(eval $ac_try) 2>&5
9484	ac_status=$?
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); }; } &&
9487	{ ac_try='test -s conftest.$ac_objext'
9488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9489	(eval $ac_try) 2>&5
9490	ac_status=$?
9491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9492	(exit $ac_status); }; }; then
9493	ac_lo=$ac_mid; break
9494	else
9495	echo "$as_me: failed program was:" >&5
9496	sed 's/^/\| /' conftest.$ac_ext >&5
9497
9498	ac_hi=`expr '(' $ac_mid ')' - 1`
9499	if test $ac_mid -le $ac_hi; then
9500	ac_lo= ac_hi=
9501	break
9502	fi
9503	ac_mid=`expr 2 '*' $ac_mid`
9504	fi
9505	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9506	done
9507	else
9508	echo "$as_me: failed program was:" >&5
9509	sed 's/^/\| /' conftest.$ac_ext >&5
9510
9511	ac_lo= ac_hi=
9512	fi
9513	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9514	fi
9515	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9516	# Binary search between lo and hi bounds.
9517	while test "x$ac_lo" != "x$ac_hi"; do
9518	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9519	cat >conftest.$ac_ext <<_ACEOF
9520	/* confdefs.h. */
9521	_ACEOF
9522	cat confdefs.h >>conftest.$ac_ext
9523	cat >>conftest.$ac_ext <<_ACEOF
9524	/* end confdefs.h. */
9525	$ac_includes_default
9526	int
9527	main ()
9528	{
9529	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9530	test_array [0] = 0
9531
9532	;
9533	return 0;
9534	}
9535	_ACEOF
9536	rm -f conftest.$ac_objext
9537	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9538	(eval $ac_compile) 2>conftest.er1
9539	ac_status=$?
9540	grep -v '^ *+' conftest.er1 >conftest.err
9541	rm -f conftest.er1
9542	cat conftest.err >&5
9543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9544	(exit $ac_status); } &&
9545	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9547	(eval $ac_try) 2>&5
9548	ac_status=$?
9549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550	(exit $ac_status); }; } &&
9551	{ ac_try='test -s conftest.$ac_objext'
9552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9553	(eval $ac_try) 2>&5
9554	ac_status=$?
9555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9556	(exit $ac_status); }; }; then
9557	ac_hi=$ac_mid
9558	else
9559	echo "$as_me: failed program was:" >&5
9560	sed 's/^/\| /' conftest.$ac_ext >&5
9561
9562	ac_lo=`expr '(' $ac_mid ')' + 1`
9563	fi
9564	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9565	done
9566	case $ac_lo in
9567	?*) ac_cv_sizeof_int_p=$ac_lo;;
9568	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9569	See \`config.log' for more details." >&5
9570	echo "$as_me: error: cannot compute sizeof (int *), 77
9571	See \`config.log' for more details." >&2;}
9572	{ (exit 1); exit 1; }; } ;;
9573	esac
9574	else
9575	if test "$cross_compiling" = yes; then
9576	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9577	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9578	{ (exit 1); exit 1; }; }
9579	else
9580	cat >conftest.$ac_ext <<_ACEOF
9581	/* confdefs.h. */
9582	_ACEOF
9583	cat confdefs.h >>conftest.$ac_ext
9584	cat >>conftest.$ac_ext <<_ACEOF
9585	/* end confdefs.h. */
9586	$ac_includes_default
9587	long longval () { return (long) (sizeof (int *)); }
9588	unsigned long ulongval () { return (long) (sizeof (int *)); }
9589	#include <stdio.h>
9590	#include <stdlib.h>
9591	int
9592	main ()
9593	{
9594
9595	FILE *f = fopen ("conftest.val", "w");
9596	if (! f)
9597	exit (1);
9598	if (((long) (sizeof (int *))) < 0)
9599	{
9600	long i = longval ();
9601	if (i != ((long) (sizeof (int *))))
9602	exit (1);
9603	fprintf (f, "%ld\n", i);
9604	}
9605	else
9606	{
9607	unsigned long i = ulongval ();
9608	if (i != ((long) (sizeof (int *))))
9609	exit (1);
9610	fprintf (f, "%lu\n", i);
9611	}
9612	exit (ferror (f) \|\| fclose (f) != 0);
9613
9614	;
9615	return 0;
9616	}
9617	_ACEOF
9618	rm -f conftest$ac_exeext
9619	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9620	(eval $ac_link) 2>&5
9621	ac_status=$?
9622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9623	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9624	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9625	(eval $ac_try) 2>&5
9626	ac_status=$?
9627	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9628	(exit $ac_status); }; }; then
9629	ac_cv_sizeof_int_p=`cat conftest.val`
9630	else
9631	echo "$as_me: program exited with status $ac_status" >&5
9632	echo "$as_me: failed program was:" >&5
9633	sed 's/^/\| /' conftest.$ac_ext >&5
9634
9635	( exit $ac_status )
9636	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9637	See \`config.log' for more details." >&5
9638	echo "$as_me: error: cannot compute sizeof (int *), 77
9639	See \`config.log' for more details." >&2;}
9640	{ (exit 1); exit 1; }; }
9641	fi
9642	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9643	fi
9644	fi
9645	rm -f conftest.val
9646	else
9647	ac_cv_sizeof_int_p=0
9648	fi
9649	fi
9650	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9651	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9652	cat >>confdefs.h <<_ACEOF
9653	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9654	_ACEOF
9655
9656
9657
9658
9659	echo "$as_me:$LINENO: checking for int16_t" >&5
9660	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9661	if test "${rxvt_cv_int16_t+set}" = set; then
9662	echo $ECHO_N "(cached) $ECHO_C" >&6
9663	else
9664	cat >conftest.$ac_ext <<_ACEOF
9665	/* confdefs.h. */
9666	_ACEOF
9667	cat confdefs.h >>conftest.$ac_ext
9668	cat >>conftest.$ac_ext <<_ACEOF
9669	/* end confdefs.h. */
9670	#include <stdint.h>
9671	int
9672	main ()
9673	{
9674	int16_t dummy;
9675	;
9676	return 0;
9677	}
9678	_ACEOF
9679	rm -f conftest.$ac_objext
9680	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9681	(eval $ac_compile) 2>conftest.er1
9682	ac_status=$?
9683	grep -v '^ *+' conftest.er1 >conftest.err
9684	rm -f conftest.er1
9685	cat conftest.err >&5
9686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9687	(exit $ac_status); } &&
9688	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9690	(eval $ac_try) 2>&5
9691	ac_status=$?
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); }; } &&
9694	{ ac_try='test -s conftest.$ac_objext'
9695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9696	(eval $ac_try) 2>&5
9697	ac_status=$?
9698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9699	(exit $ac_status); }; }; then
9700	rxvt_cv_int16_t=yes
9701	else
9702	echo "$as_me: failed program was:" >&5
9703	sed 's/^/\| /' conftest.$ac_ext >&5
9704
9705	if test "$ac_cv_sizeof_char" -ge 2; then
9706	rxvt_cv_int16_t=" char"
9707	else
9708	if test "$ac_cv_sizeof_short" -ge 2; then
9709	rxvt_cv_int16_t=" short"
9710	else
9711	if test "$ac_cv_sizeof_int" -ge 2; then
9712	rxvt_cv_int16_t=" int"
9713	else
9714	if test "$ac_cv_sizeof_long" -ge 2; then
9715	rxvt_cv_int16_t=" long"
9716	else
9717	if test "$ac_cv_sizeof_long_long" -ge 2; then
9718	rxvt_cv_int16_t=" long long"
9719	else
9720	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9721	fi
9722	fi
9723	fi
9724	fi
9725	fi
9726	fi
9727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9728	fi
9729	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9730	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9731	if test x"$rxvt_cv_int16_t" != xyes; then
9732	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9733	else
9734	if test x"" = x; then
9735	rxvt_int16_typedef="/* typedef short int16_t; */"
9736	else
9737	rxvt_int16_typedef="/* typedef short int16_t; */"
9738	fi
9739	fi
9740
9741	echo "$as_me:$LINENO: checking for uint16_t" >&5
9742	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9743	if test "${rxvt_cv_uint16_t+set}" = set; then
9744	echo $ECHO_N "(cached) $ECHO_C" >&6
9745	else
9746	cat >conftest.$ac_ext <<_ACEOF
9747	/* confdefs.h. */
9748	_ACEOF
9749	cat confdefs.h >>conftest.$ac_ext
9750	cat >>conftest.$ac_ext <<_ACEOF
9751	/* end confdefs.h. */
9752	#include <stdint.h>
9753	int
9754	main ()
9755	{
9756	uint16_t dummy;
9757	;
9758	return 0;
9759	}
9760	_ACEOF
9761	rm -f conftest.$ac_objext
9762	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9763	(eval $ac_compile) 2>conftest.er1
9764	ac_status=$?
9765	grep -v '^ *+' conftest.er1 >conftest.err
9766	rm -f conftest.er1
9767	cat conftest.err >&5
9768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9769	(exit $ac_status); } &&
9770	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9772	(eval $ac_try) 2>&5
9773	ac_status=$?
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); }; } &&
9776	{ ac_try='test -s conftest.$ac_objext'
9777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9778	(eval $ac_try) 2>&5
9779	ac_status=$?
9780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781	(exit $ac_status); }; }; then
9782	rxvt_cv_uint16_t=yes
9783	else
9784	echo "$as_me: failed program was:" >&5
9785	sed 's/^/\| /' conftest.$ac_ext >&5
9786
9787	if test "$ac_cv_sizeof_char" -ge 2; then
9788	rxvt_cv_uint16_t="unsigned char"
9789	else
9790	if test "$ac_cv_sizeof_short" -ge 2; then
9791	rxvt_cv_uint16_t="unsigned short"
9792	else
9793	if test "$ac_cv_sizeof_int" -ge 2; then
9794	rxvt_cv_uint16_t="unsigned int"
9795	else
9796	if test "$ac_cv_sizeof_long" -ge 2; then
9797	rxvt_cv_uint16_t="unsigned long"
9798	else
9799	if test "$ac_cv_sizeof_long_long" -ge 2; then
9800	rxvt_cv_uint16_t="unsigned long long"
9801	else
9802	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9803	fi
9804	fi
9805	fi
9806	fi
9807	fi
9808	fi
9809	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9810	fi
9811	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9812	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9813	if test x"$rxvt_cv_uint16_t" != xyes; then
9814	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9815	else
9816	if test x"unsigned" = x; then
9817	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9818	else
9819	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9820	fi
9821	fi
9822
9823	echo "$as_me:$LINENO: checking for int32_t" >&5
9824	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9825	if test "${rxvt_cv_int32_t+set}" = set; then
9826	echo $ECHO_N "(cached) $ECHO_C" >&6
9827	else
9828	cat >conftest.$ac_ext <<_ACEOF
9829	/* confdefs.h. */
9830	_ACEOF
9831	cat confdefs.h >>conftest.$ac_ext
9832	cat >>conftest.$ac_ext <<_ACEOF
9833	/* end confdefs.h. */
9834	#include <stdint.h>
9835	int
9836	main ()
9837	{
9838	int32_t dummy;
9839	;
9840	return 0;
9841	}
9842	_ACEOF
9843	rm -f conftest.$ac_objext
9844	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9845	(eval $ac_compile) 2>conftest.er1
9846	ac_status=$?
9847	grep -v '^ *+' conftest.er1 >conftest.err
9848	rm -f conftest.er1
9849	cat conftest.err >&5
9850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9851	(exit $ac_status); } &&
9852	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9854	(eval $ac_try) 2>&5
9855	ac_status=$?
9856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857	(exit $ac_status); }; } &&
9858	{ ac_try='test -s conftest.$ac_objext'
9859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9860	(eval $ac_try) 2>&5
9861	ac_status=$?
9862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863	(exit $ac_status); }; }; then
9864	rxvt_cv_int32_t=yes
9865	else
9866	echo "$as_me: failed program was:" >&5
9867	sed 's/^/\| /' conftest.$ac_ext >&5
9868
9869	if test "$ac_cv_sizeof_char" -ge 4; then
9870	rxvt_cv_int32_t=" char"
9871	else
9872	if test "$ac_cv_sizeof_short" -ge 4; then
9873	rxvt_cv_int32_t=" short"
9874	else
9875	if test "$ac_cv_sizeof_int" -ge 4; then
9876	rxvt_cv_int32_t=" int"
9877	else
9878	if test "$ac_cv_sizeof_long" -ge 4; then
9879	rxvt_cv_int32_t=" long"
9880	else
9881	if test "$ac_cv_sizeof_long_long" -ge 4; then
9882	rxvt_cv_int32_t=" long long"
9883	else
9884	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9885	fi
9886	fi
9887	fi
9888	fi
9889	fi
9890	fi
9891	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9892	fi
9893	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9894	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9895	if test x"$rxvt_cv_int32_t" != xyes; then
9896	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9897	else
9898	if test x"" = x; then
9899	rxvt_int32_typedef="/* typedef int int32_t; */"
9900	else
9901	rxvt_int32_typedef="/* typedef int int32_t; */"
9902	fi
9903	fi
9904
9905	echo "$as_me:$LINENO: checking for uint32_t" >&5
9906	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9907	if test "${rxvt_cv_uint32_t+set}" = set; then
9908	echo $ECHO_N "(cached) $ECHO_C" >&6
9909	else
9910	cat >conftest.$ac_ext <<_ACEOF
9911	/* confdefs.h. */
9912	_ACEOF
9913	cat confdefs.h >>conftest.$ac_ext
9914	cat >>conftest.$ac_ext <<_ACEOF
9915	/* end confdefs.h. */
9916	#include <stdint.h>
9917	int
9918	main ()
9919	{
9920	uint32_t dummy;
9921	;
9922	return 0;
9923	}
9924	_ACEOF
9925	rm -f conftest.$ac_objext
9926	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9927	(eval $ac_compile) 2>conftest.er1
9928	ac_status=$?
9929	grep -v '^ *+' conftest.er1 >conftest.err
9930	rm -f conftest.er1
9931	cat conftest.err >&5
9932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9933	(exit $ac_status); } &&
9934	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9936	(eval $ac_try) 2>&5
9937	ac_status=$?
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); }; } &&
9940	{ ac_try='test -s conftest.$ac_objext'
9941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9942	(eval $ac_try) 2>&5
9943	ac_status=$?
9944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945	(exit $ac_status); }; }; then
9946	rxvt_cv_uint32_t=yes
9947	else
9948	echo "$as_me: failed program was:" >&5
9949	sed 's/^/\| /' conftest.$ac_ext >&5
9950
9951	if test "$ac_cv_sizeof_char" -ge 4; then
9952	rxvt_cv_uint32_t="unsigned char"
9953	else
9954	if test "$ac_cv_sizeof_short" -ge 4; then
9955	rxvt_cv_uint32_t="unsigned short"
9956	else
9957	if test "$ac_cv_sizeof_int" -ge 4; then
9958	rxvt_cv_uint32_t="unsigned int"
9959	else
9960	if test "$ac_cv_sizeof_long" -ge 4; then
9961	rxvt_cv_uint32_t="unsigned long"
9962	else
9963	if test "$ac_cv_sizeof_long_long" -ge 4; then
9964	rxvt_cv_uint32_t="unsigned long long"
9965	else
9966	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9967	fi
9968	fi
9969	fi
9970	fi
9971	fi
9972	fi
9973	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9974	fi
9975	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9976	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9977	if test x"$rxvt_cv_uint32_t" != xyes; then
9978	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9979	else
9980	if test x"unsigned" = x; then
9981	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9982	else
9983	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9984	fi
9985	fi
9986
9987	if test "$ac_cv_sizeof_int_p" -eq 8; then
9988	rxvt_intp_define="#define intp_t int64_t"
9989	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9990	else
9991	if test "$ac_cv_sizeof_int_p" -eq 4; then
9992	rxvt_intp_define="#define intp_t int32_t"
9993	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9994	else
9995	if test "$ac_cv_sizeof_int_p" -eq 2; then
9996	rxvt_intp_define="#define intp_t int16_t"
9997	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9998	else
9999	rxvt_intp_define="#error set intp_t"
10000	rxvt_u_intp_define="#error set u_intp_t"
10001	fi
10002	fi
10003	fi
10004
10005
10006
10007	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10008	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10009	if test "${ac_cv_type_signal+set}" = set; then
10010	echo $ECHO_N "(cached) $ECHO_C" >&6
10011	else
10012	cat >conftest.$ac_ext <<_ACEOF
10013	/* confdefs.h. */
10014	_ACEOF
10015	cat confdefs.h >>conftest.$ac_ext
10016	cat >>conftest.$ac_ext <<_ACEOF
10017	/* end confdefs.h. */
10018	#include <sys/types.h>
10019	#include <signal.h>
10020	#ifdef signal
10021	# undef signal
10022	#endif
10023	#ifdef __cplusplus
10024	extern "C" void (signal (int, void ()(int)))(int);
10025	#else
10026	void (*signal ()) ();
10027	#endif
10028
10029	int
10030	main ()
10031	{
10032	int i;
10033	;
10034	return 0;
10035	}
10036	_ACEOF
10037	rm -f conftest.$ac_objext
10038	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10039	(eval $ac_compile) 2>conftest.er1
10040	ac_status=$?
10041	grep -v '^ *+' conftest.er1 >conftest.err
10042	rm -f conftest.er1
10043	cat conftest.err >&5
10044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045	(exit $ac_status); } &&
10046	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10048	(eval $ac_try) 2>&5
10049	ac_status=$?
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); }; } &&
10052	{ ac_try='test -s conftest.$ac_objext'
10053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10054	(eval $ac_try) 2>&5
10055	ac_status=$?
10056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10057	(exit $ac_status); }; }; then
10058	ac_cv_type_signal=void
10059	else
10060	echo "$as_me: failed program was:" >&5
10061	sed 's/^/\| /' conftest.$ac_ext >&5
10062
10063	ac_cv_type_signal=int
10064	fi
10065	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10066	fi
10067	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10068	echo "${ECHO_T}$ac_cv_type_signal" >&6
10069
10070	cat >>confdefs.h <<_ACEOF
10071	#define RETSIGTYPE $ac_cv_type_signal
10072	_ACEOF
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083	for ac_func in \
10084	unsetenv \
10085	setutent \
10086	seteuid \
10087	setresuid \
10088	setreuid \
10089	on_exit \
10090	nanosleep \
10091
10092	do
10093	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10094	echo "$as_me:$LINENO: checking for $ac_func" >&5
10095	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10096	if eval "test \"\${$as_ac_var+set}\" = set"; then
10097	echo $ECHO_N "(cached) $ECHO_C" >&6
10098	else
10099	cat >conftest.$ac_ext <<_ACEOF
10100	/* confdefs.h. */
10101	_ACEOF
10102	cat confdefs.h >>conftest.$ac_ext
10103	cat >>conftest.$ac_ext <<_ACEOF
10104	/* end confdefs.h. */
10105	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10106	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10107	#define $ac_func innocuous_$ac_func
10108
10109	/* System header to define __stub macros and hopefully few prototypes,
10110	which can conflict with char $ac_func (); below.
10111	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10112	<limits.h> exists even on freestanding compilers. */
10113
10114	#ifdef __STDC__
10115	# include <limits.h>
10116	#else
10117	# include <assert.h>
10118	#endif
10119
10120	#undef $ac_func
10121
10122	/* Override any gcc2 internal prototype to avoid an error. */
10123	#ifdef __cplusplus
10124	extern "C"
10125	{
10126	#endif
10127	/* We use char because int might match the return type of a gcc2
10128	builtin and then its argument prototype would still apply. */
10129	char $ac_func ();
10130	/* The GNU C library defines this for functions which it implements
10131	to always fail with ENOSYS. Some functions are actually named
10132	something starting with __ and the normal name is an alias. */
10133	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10134	choke me
10135	#else
10136	char (*f) () = $ac_func;
10137	#endif
10138	#ifdef __cplusplus
10139	}
10140	#endif
10141
10142	int
10143	main ()
10144	{
10145	return f != $ac_func;
10146	;
10147	return 0;
10148	}
10149	_ACEOF
10150	rm -f conftest.$ac_objext conftest$ac_exeext
10151	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10152	(eval $ac_link) 2>conftest.er1
10153	ac_status=$?
10154	grep -v '^ *+' conftest.er1 >conftest.err
10155	rm -f conftest.er1
10156	cat conftest.err >&5
10157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10158	(exit $ac_status); } &&
10159	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10161	(eval $ac_try) 2>&5
10162	ac_status=$?
10163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10164	(exit $ac_status); }; } &&
10165	{ ac_try='test -s conftest$ac_exeext'
10166	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10167	(eval $ac_try) 2>&5
10168	ac_status=$?
10169	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10170	(exit $ac_status); }; }; then
10171	eval "$as_ac_var=yes"
10172	else
10173	echo "$as_me: failed program was:" >&5
10174	sed 's/^/\| /' conftest.$ac_ext >&5
10175
10176	eval "$as_ac_var=no"
10177	fi
10178	rm -f conftest.err conftest.$ac_objext \
10179	conftest$ac_exeext conftest.$ac_ext
10180	fi
10181	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10182	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10183	if test `eval echo '${'$as_ac_var'}'` = yes; then
10184	cat >>confdefs.h <<_ACEOF
10185	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10186	_ACEOF
10187
10188	fi
10189	done
10190
10191
10192
10193
10194
10195
10196	for ac_func in \
10197	ttyslot \
10198	updwtmp \
10199	updwtmpx \
10200
10201	do
10202	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10203	echo "$as_me:$LINENO: checking for $ac_func" >&5
10204	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10205	if eval "test \"\${$as_ac_var+set}\" = set"; then
10206	echo $ECHO_N "(cached) $ECHO_C" >&6
10207	else
10208	cat >conftest.$ac_ext <<_ACEOF
10209	/* confdefs.h. */
10210	_ACEOF
10211	cat confdefs.h >>conftest.$ac_ext
10212	cat >>conftest.$ac_ext <<_ACEOF
10213	/* end confdefs.h. */
10214	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10215	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10216	#define $ac_func innocuous_$ac_func
10217
10218	/* System header to define __stub macros and hopefully few prototypes,
10219	which can conflict with char $ac_func (); below.
10220	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10221	<limits.h> exists even on freestanding compilers. */
10222
10223	#ifdef __STDC__
10224	# include <limits.h>
10225	#else
10226	# include <assert.h>
10227	#endif
10228
10229	#undef $ac_func
10230
10231	/* Override any gcc2 internal prototype to avoid an error. */
10232	#ifdef __cplusplus
10233	extern "C"
10234	{
10235	#endif
10236	/* We use char because int might match the return type of a gcc2
10237	builtin and then its argument prototype would still apply. */
10238	char $ac_func ();
10239	/* The GNU C library defines this for functions which it implements
10240	to always fail with ENOSYS. Some functions are actually named
10241	something starting with __ and the normal name is an alias. */
10242	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10243	choke me
10244	#else
10245	char (*f) () = $ac_func;
10246	#endif
10247	#ifdef __cplusplus
10248	}
10249	#endif
10250
10251	int
10252	main ()
10253	{
10254	return f != $ac_func;
10255	;
10256	return 0;
10257	}
10258	_ACEOF
10259	rm -f conftest.$ac_objext conftest$ac_exeext
10260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10261	(eval $ac_link) 2>conftest.er1
10262	ac_status=$?
10263	grep -v '^ *+' conftest.er1 >conftest.err
10264	rm -f conftest.er1
10265	cat conftest.err >&5
10266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10267	(exit $ac_status); } &&
10268	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10270	(eval $ac_try) 2>&5
10271	ac_status=$?
10272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273	(exit $ac_status); }; } &&
10274	{ ac_try='test -s conftest$ac_exeext'
10275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10276	(eval $ac_try) 2>&5
10277	ac_status=$?
10278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10279	(exit $ac_status); }; }; then
10280	eval "$as_ac_var=yes"
10281	else
10282	echo "$as_me: failed program was:" >&5
10283	sed 's/^/\| /' conftest.$ac_ext >&5
10284
10285	eval "$as_ac_var=no"
10286	fi
10287	rm -f conftest.err conftest.$ac_objext \
10288	conftest$ac_exeext conftest.$ac_ext
10289	fi
10290	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10291	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10292	if test `eval echo '${'$as_ac_var'}'` = yes; then
10293	cat >>confdefs.h <<_ACEOF
10294	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10295	_ACEOF
10296
10297	fi
10298	done
10299
10300
10301
10302
10303
10304	for ac_header in \
10305	utmp.h \
10306	utmpx.h \
10307	lastlog.h \
10308
10309	do
10310	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10311	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10312	echo "$as_me:$LINENO: checking for $ac_header" >&5
10313	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10314	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10315	echo $ECHO_N "(cached) $ECHO_C" >&6
10316	fi
10317	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10318	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10319	else
10320	# Is the header compilable?
10321	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10322	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10323	cat >conftest.$ac_ext <<_ACEOF
10324	/* confdefs.h. */
10325	_ACEOF
10326	cat confdefs.h >>conftest.$ac_ext
10327	cat >>conftest.$ac_ext <<_ACEOF
10328	/* end confdefs.h. */
10329	$ac_includes_default
10330	#include <$ac_header>
10331	_ACEOF
10332	rm -f conftest.$ac_objext
10333	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10334	(eval $ac_compile) 2>conftest.er1
10335	ac_status=$?
10336	grep -v '^ *+' conftest.er1 >conftest.err
10337	rm -f conftest.er1
10338	cat conftest.err >&5
10339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340	(exit $ac_status); } &&
10341	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10343	(eval $ac_try) 2>&5
10344	ac_status=$?
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); }; } &&
10347	{ ac_try='test -s conftest.$ac_objext'
10348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10349	(eval $ac_try) 2>&5
10350	ac_status=$?
10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352	(exit $ac_status); }; }; then
10353	ac_header_compiler=yes
10354	else
10355	echo "$as_me: failed program was:" >&5
10356	sed 's/^/\| /' conftest.$ac_ext >&5
10357
10358	ac_header_compiler=no
10359	fi
10360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10361	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10362	echo "${ECHO_T}$ac_header_compiler" >&6
10363
10364	# Is the header present?
10365	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10366	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10367	cat >conftest.$ac_ext <<_ACEOF
10368	/* confdefs.h. */
10369	_ACEOF
10370	cat confdefs.h >>conftest.$ac_ext
10371	cat >>conftest.$ac_ext <<_ACEOF
10372	/* end confdefs.h. */
10373	#include <$ac_header>
10374	_ACEOF
10375	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10376	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10377	ac_status=$?
10378	grep -v '^ *+' conftest.er1 >conftest.err
10379	rm -f conftest.er1
10380	cat conftest.err >&5
10381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10382	(exit $ac_status); } >/dev/null; then
10383	if test -s conftest.err; then
10384	ac_cpp_err=$ac_cxx_preproc_warn_flag
10385	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10386	else
10387	ac_cpp_err=
10388	fi
10389	else
10390	ac_cpp_err=yes
10391	fi
10392	if test -z "$ac_cpp_err"; then
10393	ac_header_preproc=yes
10394	else
10395	echo "$as_me: failed program was:" >&5
10396	sed 's/^/\| /' conftest.$ac_ext >&5
10397
10398	ac_header_preproc=no
10399	fi
10400	rm -f conftest.err conftest.$ac_ext
10401	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10402	echo "${ECHO_T}$ac_header_preproc" >&6
10403
10404	# So? What about this header?
10405	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10406	yes:no: )
10407	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10408	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10409	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10410	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10411	ac_header_preproc=yes
10412	;;
10413	no:yes:* )
10414	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10415	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10416	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10417	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10419	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10420	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10421	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10422	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10423	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10424	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10425	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10426	(
10427	cat <<\_ASBOX
10428	## ------------------------------------------ ##
10429	## Report this to the AC_PACKAGE_NAME lists. ##
10430	## ------------------------------------------ ##
10431	_ASBOX
10432	) \|
10433	sed "s/^/$as_me: WARNING: /" >&2
10434	;;
10435	esac
10436	echo "$as_me:$LINENO: checking for $ac_header" >&5
10437	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10438	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10439	echo $ECHO_N "(cached) $ECHO_C" >&6
10440	else
10441	eval "$as_ac_Header=\$ac_header_preproc"
10442	fi
10443	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10444	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10445
10446	fi
10447	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10448	cat >>confdefs.h <<_ACEOF
10449	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10450	_ACEOF
10451
10452	fi
10453
10454	done
10455
10456
10457
10458	if test "${ac_cv_header_utmp_h+set}" = set; then
10459	echo "$as_me:$LINENO: checking for utmp.h" >&5
10460	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10461	if test "${ac_cv_header_utmp_h+set}" = set; then
10462	echo $ECHO_N "(cached) $ECHO_C" >&6
10463	fi
10464	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10465	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10466	else
10467	# Is the header compilable?
10468	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10469	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10470	cat >conftest.$ac_ext <<_ACEOF
10471	/* confdefs.h. */
10472	_ACEOF
10473	cat confdefs.h >>conftest.$ac_ext
10474	cat >>conftest.$ac_ext <<_ACEOF
10475	/* end confdefs.h. */
10476	$ac_includes_default
10477	#include <utmp.h>
10478	_ACEOF
10479	rm -f conftest.$ac_objext
10480	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10481	(eval $ac_compile) 2>conftest.er1
10482	ac_status=$?
10483	grep -v '^ *+' conftest.er1 >conftest.err
10484	rm -f conftest.er1
10485	cat conftest.err >&5
10486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10487	(exit $ac_status); } &&
10488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10490	(eval $ac_try) 2>&5
10491	ac_status=$?
10492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10493	(exit $ac_status); }; } &&
10494	{ ac_try='test -s conftest.$ac_objext'
10495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10496	(eval $ac_try) 2>&5
10497	ac_status=$?
10498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10499	(exit $ac_status); }; }; then
10500	ac_header_compiler=yes
10501	else
10502	echo "$as_me: failed program was:" >&5
10503	sed 's/^/\| /' conftest.$ac_ext >&5
10504
10505	ac_header_compiler=no
10506	fi
10507	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10508	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10509	echo "${ECHO_T}$ac_header_compiler" >&6
10510
10511	# Is the header present?
10512	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10513	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10514	cat >conftest.$ac_ext <<_ACEOF
10515	/* confdefs.h. */
10516	_ACEOF
10517	cat confdefs.h >>conftest.$ac_ext
10518	cat >>conftest.$ac_ext <<_ACEOF
10519	/* end confdefs.h. */
10520	#include <utmp.h>
10521	_ACEOF
10522	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10523	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10524	ac_status=$?
10525	grep -v '^ *+' conftest.er1 >conftest.err
10526	rm -f conftest.er1
10527	cat conftest.err >&5
10528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10529	(exit $ac_status); } >/dev/null; then
10530	if test -s conftest.err; then
10531	ac_cpp_err=$ac_cxx_preproc_warn_flag
10532	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10533	else
10534	ac_cpp_err=
10535	fi
10536	else
10537	ac_cpp_err=yes
10538	fi
10539	if test -z "$ac_cpp_err"; then
10540	ac_header_preproc=yes
10541	else
10542	echo "$as_me: failed program was:" >&5
10543	sed 's/^/\| /' conftest.$ac_ext >&5
10544
10545	ac_header_preproc=no
10546	fi
10547	rm -f conftest.err conftest.$ac_ext
10548	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10549	echo "${ECHO_T}$ac_header_preproc" >&6
10550
10551	# So? What about this header?
10552	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10553	yes:no: )
10554	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10555	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10556	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10557	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10558	ac_header_preproc=yes
10559	;;
10560	no:yes:* )
10561	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10562	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10563	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10564	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10565	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10566	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10567	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10568	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10569	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10570	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10571	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10572	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10573	(
10574	cat <<\_ASBOX
10575	## ------------------------------------------ ##
10576	## Report this to the AC_PACKAGE_NAME lists. ##
10577	## ------------------------------------------ ##
10578	_ASBOX
10579	) \|
10580	sed "s/^/$as_me: WARNING: /" >&2
10581	;;
10582	esac
10583	echo "$as_me:$LINENO: checking for utmp.h" >&5
10584	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10585	if test "${ac_cv_header_utmp_h+set}" = set; then
10586	echo $ECHO_N "(cached) $ECHO_C" >&6
10587	else
10588	ac_cv_header_utmp_h=$ac_header_preproc
10589	fi
10590	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10591	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10592
10593	fi
10594	if test $ac_cv_header_utmp_h = yes; then
10595	echo "$as_me:$LINENO: checking for struct utmp" >&5
10596	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10597	if test "${rxvt_cv_struct_utmp+set}" = set; then
10598	echo $ECHO_N "(cached) $ECHO_C" >&6
10599	else
10600	cat >conftest.$ac_ext <<_ACEOF
10601	/* confdefs.h. */
10602	_ACEOF
10603	cat confdefs.h >>conftest.$ac_ext
10604	cat >>conftest.$ac_ext <<_ACEOF
10605	/* end confdefs.h. */
10606	#include <sys/types.h>	6666	#include <sys/types.h>
10607	#include <utmp.h>	6667	#include <utmp.h>
10608	int
10609	main ()
10610	{
10611	struct utmp ut;
10612	;
10613	return 0;
10614	}
10615	_ACEOF
10616	rm -f conftest.$ac_objext
10617	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10618	(eval $ac_compile) 2>conftest.er1
10619	ac_status=$?
10620	grep -v '^ *+' conftest.er1 >conftest.err
10621	rm -f conftest.er1
10622	cat conftest.err >&5
10623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10624	(exit $ac_status); } &&
10625	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10627	(eval $ac_try) 2>&5
10628	ac_status=$?
10629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10630	(exit $ac_status); }; } &&
10631	{ ac_try='test -s conftest.$ac_objext'
10632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10633	(eval $ac_try) 2>&5
10634	ac_status=$?
10635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10636	(exit $ac_status); }; }; then
10637	rxvt_cv_struct_utmp=yes
10638	else
10639	echo "$as_me: failed program was:" >&5
10640	sed 's/^/\| /' conftest.$ac_ext >&5
10641		6668
10642	rxvt_cv_struct_utmp=no	6669	"
10643	fi	6670	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10644	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10645	fi
10646	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10647	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10648	if test x$rxvt_cv_struct_utmp = xyes; then
10649		6671
10650	cat >>confdefs.h <<\_ACEOF	6672	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10651	#define HAVE_STRUCT_UTMP 1
10652	_ACEOF
10653		6673
10654	fi	6674	fi
10655		6675
10656		6676
10657	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6677	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10658	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10659	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10660	echo $ECHO_N "(cached) $ECHO_C" >&6
10661	else
10662	cat >conftest.$ac_ext <<_ACEOF
10663	/* confdefs.h. */
10664	_ACEOF
10665	cat confdefs.h >>conftest.$ac_ext
10666	cat >>conftest.$ac_ext <<_ACEOF
10667	/* end confdefs.h. */
10668	#include <sys/types.h>	6678	#include <sys/types.h>
10669	#include <utmp.h>	6679	#include <utmp.h>
10670	int
10671	main ()
10672	{
10673	struct utmp ut; ut.ut_host;
10674	;
10675	return 0;
10676	}
10677	_ACEOF
10678	rm -f conftest.$ac_objext
10679	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10680	(eval $ac_compile) 2>conftest.er1
10681	ac_status=$?
10682	grep -v '^ *+' conftest.er1 >conftest.err
10683	rm -f conftest.er1
10684	cat conftest.err >&5
10685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10686	(exit $ac_status); } &&
10687	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10689	(eval $ac_try) 2>&5
10690	ac_status=$?
10691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10692	(exit $ac_status); }; } &&
10693	{ ac_try='test -s conftest.$ac_objext'
10694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10695	(eval $ac_try) 2>&5
10696	ac_status=$?
10697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10698	(exit $ac_status); }; }; then
10699	rxvt_cv_struct_utmp_host=yes
10700	else
10701	echo "$as_me: failed program was:" >&5
10702	sed 's/^/\| /' conftest.$ac_ext >&5
10703		6680
10704	rxvt_cv_struct_utmp_host=no	6681	"
10705	fi	6682	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10706	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10707	fi
10708	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10709	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10710	if test x$rxvt_cv_struct_utmp_host = xyes; then
10711		6683
		6684	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6685
		6686	fi
		6687
		6688
		6689	fi
		6690
		6691	done
		6692
		6693
		6694	for ac_header in utmpx.h
		6695	do :
		6696	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6697	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10712	cat >>confdefs.h <<\_ACEOF	6698	cat >>confdefs.h <<_ACEOF
10713	#define HAVE_UTMP_HOST 1	6699	#define HAVE_UTMPX_H 1
10714	_ACEOF	6700	_ACEOF
10715		6701	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10716	fi
10717
10718	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10719	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10720	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10721	echo $ECHO_N "(cached) $ECHO_C" >&6
10722	else
10723	cat >conftest.$ac_ext <<_ACEOF
10724	/* confdefs.h. */
10725	_ACEOF
10726	cat confdefs.h >>conftest.$ac_ext
10727	cat >>conftest.$ac_ext <<_ACEOF
10728	/* end confdefs.h. */
10729	#include <sys/types.h>
10730	#include <utmp.h>
10731	int
10732	main ()
10733	{
10734	struct utmp ut; ut.ut_pid;
10735	;
10736	return 0;
10737	}
10738	_ACEOF
10739	rm -f conftest.$ac_objext
10740	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10741	(eval $ac_compile) 2>conftest.er1
10742	ac_status=$?
10743	grep -v '^ *+' conftest.er1 >conftest.err
10744	rm -f conftest.er1
10745	cat conftest.err >&5
10746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10747	(exit $ac_status); } &&
10748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10750	(eval $ac_try) 2>&5
10751	ac_status=$?
10752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10753	(exit $ac_status); }; } &&
10754	{ ac_try='test -s conftest.$ac_objext'
10755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10756	(eval $ac_try) 2>&5
10757	ac_status=$?
10758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10759	(exit $ac_status); }; }; then
10760	rxvt_cv_struct_utmp_pid=yes
10761	else
10762	echo "$as_me: failed program was:" >&5
10763	sed 's/^/\| /' conftest.$ac_ext >&5
10764
10765	rxvt_cv_struct_utmp_pid=no
10766	fi
10767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10768	fi
10769	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10770	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10771	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10772
10773	cat >>confdefs.h <<\_ACEOF
10774	#define HAVE_UTMP_PID 1
10775	_ACEOF
10776
10777	fi
10778
10779	fi
10780
10781
10782
10783	if test "${ac_cv_header_utmpx_h+set}" = set; then
10784	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10785	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10786	if test "${ac_cv_header_utmpx_h+set}" = set; then
10787	echo $ECHO_N "(cached) $ECHO_C" >&6
10788	fi
10789	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10790	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10791	else
10792	# Is the header compilable?
10793	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10794	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10795	cat >conftest.$ac_ext <<_ACEOF
10796	/* confdefs.h. */
10797	_ACEOF
10798	cat confdefs.h >>conftest.$ac_ext
10799	cat >>conftest.$ac_ext <<_ACEOF
10800	/* end confdefs.h. */
10801	$ac_includes_default
10802	#include <utmpx.h>
10803	_ACEOF
10804	rm -f conftest.$ac_objext
10805	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10806	(eval $ac_compile) 2>conftest.er1
10807	ac_status=$?
10808	grep -v '^ *+' conftest.er1 >conftest.err
10809	rm -f conftest.er1
10810	cat conftest.err >&5
10811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10812	(exit $ac_status); } &&
10813	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10815	(eval $ac_try) 2>&5
10816	ac_status=$?
10817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10818	(exit $ac_status); }; } &&
10819	{ ac_try='test -s conftest.$ac_objext'
10820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10821	(eval $ac_try) 2>&5
10822	ac_status=$?
10823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10824	(exit $ac_status); }; }; then
10825	ac_header_compiler=yes
10826	else
10827	echo "$as_me: failed program was:" >&5
10828	sed 's/^/\| /' conftest.$ac_ext >&5
10829
10830	ac_header_compiler=no
10831	fi
10832	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10833	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10834	echo "${ECHO_T}$ac_header_compiler" >&6
10835
10836	# Is the header present?
10837	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10838	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10839	cat >conftest.$ac_ext <<_ACEOF
10840	/* confdefs.h. */
10841	_ACEOF
10842	cat confdefs.h >>conftest.$ac_ext
10843	cat >>conftest.$ac_ext <<_ACEOF
10844	/* end confdefs.h. */
10845	#include <utmpx.h>
10846	_ACEOF
10847	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10848	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10849	ac_status=$?
10850	grep -v '^ *+' conftest.er1 >conftest.err
10851	rm -f conftest.er1
10852	cat conftest.err >&5
10853	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10854	(exit $ac_status); } >/dev/null; then
10855	if test -s conftest.err; then
10856	ac_cpp_err=$ac_cxx_preproc_warn_flag
10857	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10858	else
10859	ac_cpp_err=
10860	fi
10861	else
10862	ac_cpp_err=yes
10863	fi
10864	if test -z "$ac_cpp_err"; then
10865	ac_header_preproc=yes
10866	else
10867	echo "$as_me: failed program was:" >&5
10868	sed 's/^/\| /' conftest.$ac_ext >&5
10869
10870	ac_header_preproc=no
10871	fi
10872	rm -f conftest.err conftest.$ac_ext
10873	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10874	echo "${ECHO_T}$ac_header_preproc" >&6
10875
10876	# So? What about this header?
10877	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10878	yes:no: )
10879	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10880	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10881	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10882	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10883	ac_header_preproc=yes
10884	;;
10885	no:yes:* )
10886	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10887	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10888	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10889	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10890	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10891	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10892	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10893	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10894	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10895	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10896	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10897	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10898	(
10899	cat <<\_ASBOX
10900	## ------------------------------------------ ##
10901	## Report this to the AC_PACKAGE_NAME lists. ##
10902	## ------------------------------------------ ##
10903	_ASBOX
10904	) \|
10905	sed "s/^/$as_me: WARNING: /" >&2
10906	;;
10907	esac
10908	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10909	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10910	if test "${ac_cv_header_utmpx_h+set}" = set; then
10911	echo $ECHO_N "(cached) $ECHO_C" >&6
10912	else
10913	ac_cv_header_utmpx_h=$ac_header_preproc
10914	fi
10915	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10916	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10917
10918	fi
10919	if test $ac_cv_header_utmpx_h = yes; then
10920	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10921	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10922	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10923	echo $ECHO_N "(cached) $ECHO_C" >&6
10924	else
10925	cat >conftest.$ac_ext <<_ACEOF
10926	/* confdefs.h. */
10927	_ACEOF
10928	cat confdefs.h >>conftest.$ac_ext
10929	cat >>conftest.$ac_ext <<_ACEOF
10930	/* end confdefs.h. */
10931	#include <sys/types.h>	6702	#include <sys/types.h>
10932	#include <utmpx.h>	6703	#include <utmpx.h>
10933	int
10934	main ()
10935	{
10936	struct utmpx ut;
10937	;
10938	return 0;
10939	}
10940	_ACEOF
10941	rm -f conftest.$ac_objext
10942	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10943	(eval $ac_compile) 2>conftest.er1
10944	ac_status=$?
10945	grep -v '^ *+' conftest.er1 >conftest.err
10946	rm -f conftest.er1
10947	cat conftest.err >&5
10948	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10949	(exit $ac_status); } &&
10950	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10951	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10952	(eval $ac_try) 2>&5
10953	ac_status=$?
10954	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10955	(exit $ac_status); }; } &&
10956	{ ac_try='test -s conftest.$ac_objext'
10957	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10958	(eval $ac_try) 2>&5
10959	ac_status=$?
10960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10961	(exit $ac_status); }; }; then
10962	rxvt_cv_struct_utmpx=yes
10963	else
10964	echo "$as_me: failed program was:" >&5
10965	sed 's/^/\| /' conftest.$ac_ext >&5
10966		6704
10967	rxvt_cv_struct_utmpx=no	6705	"
10968	fi
10969	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10970	fi
10971	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10972	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10973	if test x$rxvt_cv_struct_utmpx = xyes; then	6706	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10974		6707
10975	cat >>confdefs.h <<\_ACEOF	6708	cat >>confdefs.h <<_ACEOF
10976	#define HAVE_STRUCT_UTMPX 1	6709	#define HAVE_STRUCT_UTMPX 1
10977	_ACEOF	6710	_ACEOF
10978		6711
10979	fi
10980		6712
		6713	fi
10981		6714
10982	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6715
10983	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6716	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10984	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10985	echo $ECHO_N "(cached) $ECHO_C" >&6
10986	else
10987	cat >conftest.$ac_ext <<_ACEOF
10988	/* confdefs.h. */
10989	_ACEOF
10990	cat confdefs.h >>conftest.$ac_ext
10991	cat >>conftest.$ac_ext <<_ACEOF
10992	/* end confdefs.h. */
10993	#include <sys/types.h>	6717	#include <sys/types.h>
10994	#include <utmpx.h>	6718	#include <utmpx.h>
10995	int
10996	main ()
10997	{
10998	struct utmpx utx; utx.ut_host;
10999	;
11000	return 0;
11001	}
11002	_ACEOF
11003	rm -f conftest.$ac_objext
11004	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11005	(eval $ac_compile) 2>conftest.er1
11006	ac_status=$?
11007	grep -v '^ *+' conftest.er1 >conftest.err
11008	rm -f conftest.er1
11009	cat conftest.err >&5
11010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11011	(exit $ac_status); } &&
11012	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11014	(eval $ac_try) 2>&5
11015	ac_status=$?
11016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11017	(exit $ac_status); }; } &&
11018	{ ac_try='test -s conftest.$ac_objext'
11019	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11020	(eval $ac_try) 2>&5
11021	ac_status=$?
11022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11023	(exit $ac_status); }; }; then
11024	rxvt_cv_struct_utmpx_host=yes
11025	else
11026	echo "$as_me: failed program was:" >&5
11027	sed 's/^/\| /' conftest.$ac_ext >&5
11028		6719
11029	rxvt_cv_struct_utmpx_host=no	6720	"
11030	fi
11031	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11032	fi
11033	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
11034	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
11035	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6721	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
11036		6722
11037	cat >>confdefs.h <<\_ACEOF	6723	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11038	#define HAVE_UTMPX_HOST 1
11039	_ACEOF
11040		6724
11041	fi	6725	fi
11042		6726
11043	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11044	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
11045	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
11046	echo $ECHO_N "(cached) $ECHO_C" >&6
11047	else
11048	cat >conftest.$ac_ext <<_ACEOF
11049	/* confdefs.h. */
11050	_ACEOF
11051	cat confdefs.h >>conftest.$ac_ext
11052	cat >>conftest.$ac_ext <<_ACEOF
11053	/* end confdefs.h. */
11054	#include <sys/types.h>
11055	#include <utmpx.h>
11056	int
11057	main ()
11058	{
11059	struct utmpx utx; utx.ut_session;
11060	;
11061	return 0;
11062	}
11063	_ACEOF
11064	rm -f conftest.$ac_objext
11065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11066	(eval $ac_compile) 2>conftest.er1
11067	ac_status=$?
11068	grep -v '^ *+' conftest.er1 >conftest.err
11069	rm -f conftest.er1
11070	cat conftest.err >&5
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); } &&
11073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075	(eval $ac_try) 2>&5
11076	ac_status=$?
11077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	(exit $ac_status); }; } &&
11079	{ ac_try='test -s conftest.$ac_objext'
11080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11081	(eval $ac_try) 2>&5
11082	ac_status=$?
11083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	(exit $ac_status); }; }; then
11085	rxvt_cv_struct_utmpx_session=yes
11086	else
11087	echo "$as_me: failed program was:" >&5
11088	sed 's/^/\| /' conftest.$ac_ext >&5
11089		6727
11090	rxvt_cv_struct_utmpx_session=no
11091	fi	6728	fi
11092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11093	fi
11094	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
11095	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
11096	if test x$rxvt_cv_struct_utmpx_session = xyes; then
11097		6729
11098	cat >>confdefs.h <<\_ACEOF	6730	done
11099	#define HAVE_UTMPX_SESSION 1
11100	_ACEOF
11101		6731
11102	fi	6732	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11103
11104	fi
11105
11106
11107	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11108	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11109	if test "${rxvt_cv_struct_lastlog+set}" = set; then
11110	echo $ECHO_N "(cached) $ECHO_C" >&6
11111	else
11112	cat >conftest.$ac_ext <<_ACEOF
11113	/* confdefs.h. */
11114	_ACEOF
11115	cat confdefs.h >>conftest.$ac_ext
11116	cat >>conftest.$ac_ext <<_ACEOF
11117	/* end confdefs.h. */
11118	#include <sys/types.h>	6733	#include <sys/types.h>
11119	#include <utmp.h>	6734	#include <utmp.h>
11120	#ifdef HAVE_LASTLOG_H	6735	#ifdef HAVE_LASTLOG_H
11121	#include <lastlog.h>	6736	#include <lastlog.h>
11122	#endif	6737	#endif
11123		6738
11124	int	6739	"
11125	main ()
11126	{
11127	struct lastlog ll;
11128	;
11129	return 0;
11130	}
11131	_ACEOF
11132	rm -f conftest.$ac_objext
11133	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11134	(eval $ac_compile) 2>conftest.er1
11135	ac_status=$?
11136	grep -v '^ *+' conftest.er1 >conftest.err
11137	rm -f conftest.er1
11138	cat conftest.err >&5
11139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11140	(exit $ac_status); } &&
11141	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11143	(eval $ac_try) 2>&5
11144	ac_status=$?
11145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11146	(exit $ac_status); }; } &&
11147	{ ac_try='test -s conftest.$ac_objext'
11148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11149	(eval $ac_try) 2>&5
11150	ac_status=$?
11151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152	(exit $ac_status); }; }; then
11153	rxvt_cv_struct_lastlog=yes
11154	else
11155	echo "$as_me: failed program was:" >&5
11156	sed 's/^/\| /' conftest.$ac_ext >&5
11157
11158	rxvt_cv_struct_lastlog=no
11159	fi
11160	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11161	fi
11162	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11163	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11164	if test x$rxvt_cv_struct_lastlog = xyes; then	6740	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11165		6741
11166	cat >>confdefs.h <<\_ACEOF	6742	cat >>confdefs.h <<_ACEOF
11167	#define HAVE_STRUCT_LASTLOG 1	6743	#define HAVE_STRUCT_LASTLOG 1
11168	_ACEOF	6744	_ACEOF
11169		6745
11170	fi
11171		6746
11172	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6747	fi
11173	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6748
11174	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6749
11175	echo $ECHO_N "(cached) $ECHO_C" >&6	6750	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11176	else
11177	cat >conftest.$ac_ext <<_ACEOF
11178	/* confdefs.h. */
11179	_ACEOF
11180	cat confdefs.h >>conftest.$ac_ext
11181	cat >>conftest.$ac_ext <<_ACEOF
11182	/* end confdefs.h. */
11183	#include <sys/types.h>	6751	#include <sys/types.h>
11184	#include <utmpx.h>	6752	#include <utmpx.h>
11185	#ifdef HAVE_LASTLOG_H	6753	#ifdef HAVE_LASTLOG_H
11186	#include <lastlog.h>	6754	#include <lastlog.h>
11187	#endif	6755	#endif
11188		6756
11189	int	6757	"
11190	main ()
11191	{
11192	struct lastlogx ll;
11193	;
11194	return 0;
11195	}
11196	_ACEOF
11197	rm -f conftest.$ac_objext
11198	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11199	(eval $ac_compile) 2>conftest.er1
11200	ac_status=$?
11201	grep -v '^ *+' conftest.er1 >conftest.err
11202	rm -f conftest.er1
11203	cat conftest.err >&5
11204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11205	(exit $ac_status); } &&
11206	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11207	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11208	(eval $ac_try) 2>&5
11209	ac_status=$?
11210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11211	(exit $ac_status); }; } &&
11212	{ ac_try='test -s conftest.$ac_objext'
11213	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11214	(eval $ac_try) 2>&5
11215	ac_status=$?
11216	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11217	(exit $ac_status); }; }; then
11218	rxvt_cv_struct_lastlogx=yes
11219	else
11220	echo "$as_me: failed program was:" >&5
11221	sed 's/^/\| /' conftest.$ac_ext >&5
11222
11223	rxvt_cv_struct_lastlogx=no
11224	fi
11225	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11226	fi
11227	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11228	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11229	if test x$rxvt_cv_struct_lastlogx = xyes; then	6758	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11230		6759
11231	cat >>confdefs.h <<\_ACEOF	6760	cat >>confdefs.h <<_ACEOF
11232	#define HAVE_STRUCT_LASTLOGX 1	6761	#define HAVE_STRUCT_LASTLOGX 1
11233	_ACEOF	6762	_ACEOF
11234		6763
11235	fi
11236		6764
		6765	fi
11237		6766
11238	echo "$as_me:$LINENO: checking where utmp is located" >&5	6767
11239	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6768
		6769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6770	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11240	if test "${rxvt_cv_path_utmp+set}" = set; then	6771	if test "${pt_cv_path_utmp+set}" = set; then :
11241	echo $ECHO_N "(cached) $ECHO_C" >&6	6772	$as_echo_n "(cached) " >&6
11242	else	6773	else
		6774
11243	if test "$cross_compiling" = yes; then	6775	if test "$cross_compiling" != yes; then
11244	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11245	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11246	else
11247	cat >conftest.$ac_ext <<_ACEOF
11248	/* confdefs.h. */
11249	_ACEOF
11250	cat confdefs.h >>conftest.$ac_ext
11251	cat >>conftest.$ac_ext <<_ACEOF
11252	/* end confdefs.h. */
11253	#include <stdio.h>
11254	#include <sys/types.h>
11255	#include <utmp.h>
11256	#include <errno.h>
11257	main()
11258	{
11259	char *u, utmplist[] = {
11260	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6776	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11261	FILE a, f=fopen("conftestval", "w");	6777	if test -f "$file"; then
11262	if (!f) exit(1);	6778	pt_cv_path_utmp=$file
11263	#ifdef UTMP_FILE	6779	break
11264	fprintf(f, "%s\n", UTMP_FILE);	6780	fi
11265	exit(0);	6781	done
11266	#endif
11267	#ifdef _PATH_UTMP
11268	fprintf(f, "%s\n", _PATH_UTMP);
11269	exit(0);
11270	#endif
11271	for (u = utmplist; *u; u++) {
11272	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11273	fprintf(f, "%s\n", *u);
11274	exit(0);
11275	}
11276	}
11277	exit(0);
11278	}
11279	_ACEOF
11280	rm -f conftest$ac_exeext
11281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11282	(eval $ac_link) 2>&5
11283	ac_status=$?
11284	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11285	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11287	(eval $ac_try) 2>&5
11288	ac_status=$?
11289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11290	(exit $ac_status); }; }; then
11291	rxvt_cv_path_utmp=`cat conftestval`
11292	else
11293	echo "$as_me: program exited with status $ac_status" >&5
11294	echo "$as_me: failed program was:" >&5
11295	sed 's/^/\| /' conftest.$ac_ext >&5
11296
11297	( exit $ac_status )
11298	rxvt_cv_path_utmp=
11299	fi	6782	fi
11300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11301	fi	6783	fi
11302	fi
11303	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11304	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6785	$as_echo "$pt_cv_path_utmp" >&6; }
11305	if test x$rxvt_cv_path_utmp != x; then	6786	if test x$pt_cv_path_utmp != x; then
11306		6787
11307	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
11308	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6789	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11309	_ACEOF	6790	_ACEOF
11310		6791
		6792	elif test "$cross_compiling" = yes; then
		6793	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6794	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11311	fi	6795	fi
11312		6796
11313		6797
11314	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11315	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6799	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11316	if test "${rxvt_cv_path_utmpx+set}" = set; then	6800	if test "${pt_cv_path_wtmp+set}" = set; then :
11317	echo $ECHO_N "(cached) $ECHO_C" >&6	6801	$as_echo_n "(cached) " >&6
11318	else	6802	else
		6803
11319	if test "$cross_compiling" = yes; then	6804	if test "$cross_compiling" != yes; then
11320	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6805	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11321	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6806	if test -f "$file"; then
11322	else	6807	pt_cv_path_wtmp=$file
11323	cat >conftest.$ac_ext <<_ACEOF	6808	break
11324	/* confdefs.h. */	6809	fi
11325	_ACEOF	6810	done
11326	cat confdefs.h >>conftest.$ac_ext
11327	cat >>conftest.$ac_ext <<_ACEOF
11328	/* end confdefs.h. */
11329	#include <stdio.h>
11330	#include <sys/types.h>
11331	#include <utmpx.h>
11332	#include <errno.h>
11333	#include <sys/stat.h>
11334	#ifdef HAVE_STRING_H
11335	#include <string.h>
11336	#endif
11337	main()
11338	{
11339	char *u, p, *utmplist[] = {
11340	#ifdef UTMPX_FILE
11341	UTMPX_FILE,
11342	#endif
11343	#ifdef _PATH_UTMPX
11344	_PATH_UTMPX,
11345	#endif
11346	"/var/adm/utmpx", "/etc/utmpx", NULL };
11347	FILE a, f=fopen("conftestval", "w");
11348	struct stat statu, statux;
11349	if (!f) exit(1);
11350	for (u = utmplist; *u; u++) {
11351	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11352	if (stat(*u, &statux) < 0)
11353	continue;
11354	p = strdup(*u);
11355	p[strlen(p) - 1] = '\0';
11356	if (stat(p, &statu) >= 0
11357	&& (statu.st_mtime - statux.st_mtime > 86400))
11358	continue;
11359	fprintf(f, "%s\n", *u);
11360	exit(0);
11361	}
11362	}
11363	exit(0);
11364	}
11365	_ACEOF
11366	rm -f conftest$ac_exeext
11367	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11368	(eval $ac_link) 2>&5
11369	ac_status=$?
11370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11371	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11373	(eval $ac_try) 2>&5
11374	ac_status=$?
11375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11376	(exit $ac_status); }; }; then
11377	rxvt_cv_path_utmpx=`cat conftestval`
11378	else
11379	echo "$as_me: program exited with status $ac_status" >&5
11380	echo "$as_me: failed program was:" >&5
11381	sed 's/^/\| /' conftest.$ac_ext >&5
11382
11383	( exit $ac_status )
11384	rxvt_cv_path_utmpx=
11385	fi	6811	fi
11386	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11387	fi	6812	fi
11388	fi
11389	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11390	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6814	$as_echo "$pt_cv_path_wtmp" >&6; }
11391	if test x$rxvt_cv_path_utmpx != x; then	6815	if test x$pt_cv_path_wtmp != x; then
11392		6816
11393	cat >>confdefs.h <<_ACEOF	6817	cat >>confdefs.h <<_ACEOF
11394	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	6818	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11395	_ACEOF	6819	_ACEOF
11396		6820
		6821	elif test "$cross_compiling" = yes; then
		6822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6823	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11397	fi	6824	fi
11398		6825
11399		6826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11400	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6827	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11401	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11402	if test "${rxvt_cv_path_wtmp+set}" = set; then	6828	if test "${pt_cv_path_wtmpx+set}" = set; then :
11403	echo $ECHO_N "(cached) $ECHO_C" >&6	6829	$as_echo_n "(cached) " >&6
11404	else	6830	else
		6831
11405	if test "$cross_compiling" = yes; then	6832	if test "$cross_compiling" != yes; then
11406	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	6833	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11407	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	6834	if test -f "$file"; then
11408	else	6835	pt_cv_path_wtmpx=$file
11409	cat >conftest.$ac_ext <<_ACEOF	6836	break
11410	/* confdefs.h. */	6837	fi
11411	_ACEOF	6838	done
11412	cat confdefs.h >>conftest.$ac_ext
11413	cat >>conftest.$ac_ext <<_ACEOF
11414	/* end confdefs.h. */
11415	#include <stdio.h>
11416	#include <sys/types.h>
11417	#ifdef HAVE_UTMP_H
11418	#include <utmp.h>
11419	#endif
11420	#include <errno.h>
11421	main()
11422	{
11423	char *w, wtmplist[] = {
11424	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11425	FILE a, f=fopen("conftestval", "w");
11426	if (!f) exit(1);
11427	#ifdef WTMP_FILE
11428	fprintf(f, "%s\n", WTMP_FILE);
11429	exit(0);
11430	#endif
11431	#ifdef _PATH_WTMP
11432	fprintf(f, "%s\n", _PATH_WTMP);
11433	exit(0);
11434	#endif
11435	for (w = wtmplist; *w; w++) {
11436	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11437	fprintf(f, "%s\n", *w);
11438	exit(0);
11439	}
11440	}
11441	exit(0);
11442	}
11443	_ACEOF
11444	rm -f conftest$ac_exeext
11445	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11446	(eval $ac_link) 2>&5
11447	ac_status=$?
11448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11449	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11451	(eval $ac_try) 2>&5
11452	ac_status=$?
11453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11454	(exit $ac_status); }; }; then
11455	rxvt_cv_path_wtmp=`cat conftestval`
11456	else
11457	echo "$as_me: program exited with status $ac_status" >&5
11458	echo "$as_me: failed program was:" >&5
11459	sed 's/^/\| /' conftest.$ac_ext >&5
11460
11461	( exit $ac_status )
11462	rxvt_cv_path_wtmp=
11463	fi	6839	fi
11464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11465	fi	6840	fi
11466	fi
11467	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11468	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	6842	$as_echo "$pt_cv_path_wtmpx" >&6; }
11469	if test x$rxvt_cv_path_wtmp != x; then	6843	if test x$pt_cv_path_wtmpx != x; then
11470		6844
11471	cat >>confdefs.h <<_ACEOF	6845	cat >>confdefs.h <<_ACEOF
11472	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	6846	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11473	_ACEOF	6847	_ACEOF
11474		6848
		6849	elif test "$cross_compiling" = yes; then
		6850	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6851	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11475	fi	6852	fi
11476		6853
11477	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11478	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6855	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11479	if test "${rxvt_cv_path_wtmpx+set}" = set; then	6856	if test "${pt_cv_path_lastlog+set}" = set; then :
11480	echo $ECHO_N "(cached) $ECHO_C" >&6	6857	$as_echo_n "(cached) " >&6
11481	else	6858	else
		6859
11482	if test "$cross_compiling" = yes; then	6860	if test "$cross_compiling" != yes; then
11483	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	6861	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11484	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	6862	if test -f "$file"; then
11485	else	6863	pt_cv_path_lastlog=$file
11486	cat >conftest.$ac_ext <<_ACEOF	6864	break
11487	/* confdefs.h. */	6865	fi
11488	_ACEOF	6866	done
11489	cat confdefs.h >>conftest.$ac_ext
11490	cat >>conftest.$ac_ext <<_ACEOF
11491	/* end confdefs.h. */
11492	#include <stdio.h>
11493	#ifdef HAVE_UTMPX_H
11494	#include <utmpx.h>
11495	#endif
11496	#include <errno.h>
11497	main()
11498	{
11499	char *w, wtmplist[] = {
11500	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11501	FILE a, f=fopen("conftestval", "w");
11502	if (!f) exit(1);
11503	#ifdef WTMPX_FILE
11504	fprintf(f, "%s\n", WTMPX_FILE);
11505	exit(0);
11506	#endif
11507	#ifdef _PATH_WTMPX
11508	fprintf(f, "%s\n", _PATH_WTMPX);
11509	exit(0);
11510	#endif
11511	for (w = wtmplist; *w; w++) {
11512	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11513	fprintf(f, "%s\n", *w);
11514	exit(0);
11515	}
11516	}
11517	exit(0);
11518	}
11519	_ACEOF
11520	rm -f conftest$ac_exeext
11521	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11522	(eval $ac_link) 2>&5
11523	ac_status=$?
11524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11525	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11527	(eval $ac_try) 2>&5
11528	ac_status=$?
11529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11530	(exit $ac_status); }; }; then
11531	rxvt_cv_path_wtmpx=`cat conftestval`
11532	else
11533	echo "$as_me: program exited with status $ac_status" >&5
11534	echo "$as_me: failed program was:" >&5
11535	sed 's/^/\| /' conftest.$ac_ext >&5
11536
11537	( exit $ac_status )
11538	rxvt_cv_path_wtmpx=
11539	fi	6867	fi
11540	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11541	fi	6868	fi
11542	fi	6869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11543	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	6870	$as_echo "$pt_cv_path_lastlog" >&6; }
11544	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11545	if test x$rxvt_cv_path_wtmpx != x; then	6871	if test x$pt_cv_path_lastlog != x; then
11546		6872
11547	cat >>confdefs.h <<_ACEOF	6873	cat >>confdefs.h <<_ACEOF
11548	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	6874	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11549	_ACEOF	6875	_ACEOF
11550		6876
		6877	elif test "$cross_compiling" = yes; then
		6878	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6879	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11551	fi	6880	fi
11552		6881
11553	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11554	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6883	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11555	if test "${rxvt_cv_path_lastlog+set}" = set; then	6884	if test "${pt_cv_path_lastlogx+set}" = set; then :
11556	echo $ECHO_N "(cached) $ECHO_C" >&6	6885	$as_echo_n "(cached) " >&6
11557	else	6886	else
		6887
11558	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" != yes; then
11559	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	6889	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11560	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	6890	if test -f "$file"; then
11561	else	6891	pt_cv_path_lastlogx=$file
11562	cat >conftest.$ac_ext <<_ACEOF	6892	break
11563	/* confdefs.h. */	6893	fi
11564	_ACEOF	6894	done
11565	cat confdefs.h >>conftest.$ac_ext
11566	cat >>conftest.$ac_ext <<_ACEOF
11567	/* end confdefs.h. */
11568	#include <stdio.h>
11569	#include <sys/types.h>
11570	#ifdef HAVE_UTMPX_H
11571	#include <utmpx.h>
11572	#elif defined(HAVE_UTMP_H)
11573	#include <utmp.h>
11574	#endif
11575	#ifdef HAVE_LASTLOG_H
11576	#include <lastlog.h>
11577	#endif
11578	#include <errno.h>
11579	main()
11580	{
11581	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11582	FILE a, f=fopen("conftestval", "w");
11583	if (!f) exit(1);
11584	#ifdef LASTLOG_FILE
11585	fprintf(f, "%s\n", LASTLOG_FILE);
11586	exit(0);
11587	#endif
11588	#ifdef _PATH_LASTLOG
11589	fprintf(f, "%s\n", _PATH_LASTLOG);
11590	exit(0);
11591	#endif
11592	for (w = lastloglist; *w; w++) {
11593	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11594	fprintf(f, "%s\n", *w);
11595	exit(0);
11596	}
11597	}
11598	exit(0);
11599	}
11600	_ACEOF
11601	rm -f conftest$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 $ac_status); }; }; then
11612	rxvt_cv_path_lastlog=`cat conftestval`
11613	else
11614	echo "$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 $ac_status )
11619	rxvt_cv_path_lastlog=
11620	fi	6895	fi
11621	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11622	fi	6896	fi
11623	fi
11624	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11625	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	6898	$as_echo "$pt_cv_path_lastlogx" >&6; }
11626	if test x$rxvt_cv_path_lastlog != x; then	6899	if test x$pt_cv_path_lastlogx != x; then
11627		6900
11628	cat >>confdefs.h <<_ACEOF	6901	cat >>confdefs.h <<_ACEOF
11629	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	6902	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11630	_ACEOF	6903	_ACEOF
11631		6904
11632	if test -d "$rxvt_cv_path_lastlog"; then
11633
11634	cat >>confdefs.h <<\_ACEOF
11635	#define LASTLOG_IS_DIR 1
11636	_ACEOF
11637
11638	fi
11639	fi
11640
11641	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11642	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11643	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11644	echo $ECHO_N "(cached) $ECHO_C" >&6
11645	else
11646	if test "$cross_compiling" = yes; then	6905	elif test "$cross_compiling" = yes; then
11647	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	6906	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11648	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	6907	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11649	else
11650	cat >conftest.$ac_ext <<_ACEOF
11651	/* confdefs.h. */
11652	_ACEOF
11653	cat confdefs.h >>conftest.$ac_ext
11654	cat >>conftest.$ac_ext <<_ACEOF
11655	/* end confdefs.h. */
11656	#include <stdio.h>
11657	#ifdef HAVE_UTMPX_H
11658	#include <utmpx.h>
11659	#endif
11660	#include <errno.h>
11661	main()
11662	{
11663	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11664	FILE a, f=fopen("conftestval", "w");
11665	if (!f) exit(1);
11666	#ifdef LASTLOGX_FILE
11667	fprintf(f, "%s\n", LASTLOGX_FILE);
11668	exit(0);
11669	#endif
11670	#ifdef _PATH_LASTLOGX
11671	fprintf(f, "%s\n", _PATH_LASTLOGX);
11672	exit(0);
11673	#endif
11674	for (w = wtmplist; *w; w++) {
11675	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11676	fprintf(f, "%s\n", *w);
11677	exit(0);
11678	}
11679	}
11680	exit(0);
11681	}
11682	_ACEOF
11683	rm -f conftest$ac_exeext
11684	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11685	(eval $ac_link) 2>&5
11686	ac_status=$?
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11690	(eval $ac_try) 2>&5
11691	ac_status=$?
11692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11693	(exit $ac_status); }; }; then
11694	rxvt_cv_path_lastlogx=`cat conftestval`
11695	else
11696	echo "$as_me: program exited with status $ac_status" >&5
11697	echo "$as_me: failed program was:" >&5
11698	sed 's/^/\| /' conftest.$ac_ext >&5
11699
11700	( exit $ac_status )
11701	rxvt_cv_path_lastlogx=
11702	fi	6908	fi
11703	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11704	fi
11705	fi
11706	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11707	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11708	if test x$rxvt_cv_path_lastlogx != x; then
11709		6909
11710	cat >>confdefs.h <<_ACEOF
11711	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11712	_ACEOF
11713		6910
11714	fi
11715		6911
11716		6912
11717
11718	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11719	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11720	if test "${rxvt_cv_path_ttytab+set}" = set; then
11721	echo $ECHO_N "(cached) $ECHO_C" >&6
11722	else
11723	for ttys_file in /etc/ttys /etc/ttytab;
11724	do
11725	if test -f "$ttys_file" ; then
11726	rxvt_cv_path_ttytab=$ttys_file
11727	break
11728	fi
11729	done
11730
11731	fi
11732	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11733	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11734	if test x$rxvt_cv_path_ttytab != x; then
11735
11736	cat >>confdefs.h <<_ACEOF
11737	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11738	_ACEOF
11739
11740	fi
11741
11742
11743	ac_save_LIBS=$LIBS	6913	save_LIBS=$LIBS
11744	ac_save_CFLAGS=$CFLAGS	6914	save_CFLAGS=$CFLAGS
11745	CFLAGS="$CFLAGS $X_CFLAGS"	6915	CFLAGS="$CFLAGS $X_CFLAGS"
11746	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6916	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11747	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	6917	if test x$support_xim = xyes; then
11748	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11749	fi
11750	echo "$as_me:$LINENO: checking for working Xlocale" >&5	6918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11751	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	6919	$as_echo_n "checking for working Xlocale... " >&6; }
11752	if test "${rxvt_cv_func_xlocale+set}" = set; then	6920	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11753	echo $ECHO_N "(cached) $ECHO_C" >&6	6921	$as_echo_n "(cached) " >&6
11754	else	6922	else
11755	if test "$cross_compiling" = yes; then	6923	if test "$cross_compiling" = yes; then :
11756	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	6924	:
11757	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11758	else	6925	else
11759	cat >conftest.$ac_ext <<_ACEOF
11760	/* confdefs.h. */
11761	_ACEOF
11762	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11763	cat >>conftest.$ac_ext <<_ACEOF
11764	/* end confdefs.h. */	6927	/* end confdefs.h. */
		6928
11765	#include <X11/Xlib.h>	6929	#include <X11/Xlib.h>
11766	main() {	6930	#include <stdlib.h>
		6931	int main() {
11767	char *p;	6932	char *p;
11768	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6933	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11769	exit (XSupportsLocale() ? 0 : 1);	6934	exit (XSupportsLocale() ? 0 : 1);
11770	else	6935	else
11771	exit (1);}	6936	exit (1);
		6937	}
		6938
11772	_ACEOF	6939	_ACEOF
11773	rm -f conftest$ac_exeext	6940	if ac_fn_cxx_try_run "$LINENO"; then :
11774	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11775	(eval $ac_link) 2>&5
11776	ac_status=$?
11777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11778	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11780	(eval $ac_try) 2>&5
11781	ac_status=$?
11782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11783	(exit $ac_status); }; }; then
11784	rxvt_cv_func_xlocale=yes	6941	rxvt_cv_func_xlocale=yes
11785	else	6942	else
11786	echo "$as_me: program exited with status $ac_status" >&5
11787	echo "$as_me: failed program was:" >&5
11788	sed 's/^/\| /' conftest.$ac_ext >&5
11789
11790	( exit $ac_status )
11791	rxvt_cv_func_xlocale=no	6943	rxvt_cv_func_xlocale=no
11792	fi	6944	fi
11793	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6945	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6946	conftest.$ac_objext conftest.beam conftest.$ac_ext
11794	fi	6947	fi
		6948
11795	fi	6949	fi
11796	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11797	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	6951	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11798	if test x$rxvt_cv_func_xlocale = xyes; then	6952	if test x$rxvt_cv_func_xlocale = xyes; then
11799		6953
11800	cat >>confdefs.h <<\_ACEOF	6954	$as_echo "#define USE_XIM 1" >>confdefs.h
11801	#define HAVE_XLOCALE 1
11802	_ACEOF
11803		6955
11804	fi	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		6957	$as_echo_n "checking for broken XIM callback... " >&6; }
		6958	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		6959	$as_echo_n "(cached) " >&6
		6960	else
		6961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6962	/* end confdefs.h. */
11805		6963
		6964	#include <X11/Xlib.h>
		6965
		6966	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		6967
		6968	void f() {
		6969	XIMCallback cb;
		6970	cb.callback = im_destroy_cb;
		6971	}
		6972
		6973	_ACEOF
		6974	if ac_fn_cxx_try_compile "$LINENO"; then :
		6975	rxvt_cv_broken_ximcb=yes
		6976	else
		6977	rxvt_cv_broken_ximcb=no
		6978	fi
		6979	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6980	fi
		6981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		6982	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		6983
		6984	if test x$rxvt_cv_broken_ximcb = xyes; then
		6985
		6986	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		6987
		6988	fi
		6989	fi
		6990	fi
		6991
11806	echo "$as_me:$LINENO: checking for working X setlocale" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11807	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	6993	$as_echo_n "checking for working X setlocale... " >&6; }
11808	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6994	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11809	echo $ECHO_N "(cached) $ECHO_C" >&6	6995	$as_echo_n "(cached) " >&6
11810	else	6996	else
11811	cat >conftest.$ac_ext <<_ACEOF
11812	/* confdefs.h. */
11813	_ACEOF
11814	cat confdefs.h >>conftest.$ac_ext	6997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11815	cat >>conftest.$ac_ext <<_ACEOF
11816	/* end confdefs.h. */	6998	/* end confdefs.h. */
11817	#define X_LOCALE 1	6999	#define X_LOCALE 1
11818	#include <X11/Xlocale.h>	7000	#include <X11/Xlocale.h>
11819	int	7001	int
11820	main ()	7002	main ()
…		…
11822	setlocale(LC_CTYPE, "");	7004	setlocale(LC_CTYPE, "");
11823	;	7005	;
11824	return 0;	7006	return 0;
11825	}	7007	}
11826	_ACEOF	7008	_ACEOF
11827	rm -f conftest.$ac_objext conftest$ac_exeext	7009	if ac_fn_cxx_try_link "$LINENO"; then :
11828	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11829	(eval $ac_link) 2>conftest.er1
11830	ac_status=$?
11831	grep -v '^ *+' conftest.er1 >conftest.err
11832	rm -f conftest.er1
11833	cat conftest.err >&5
11834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11835	(exit $ac_status); } &&
11836	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
11842	{ ac_try='test -s conftest$ac_exeext'
11843	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11844	(eval $ac_try) 2>&5
11845	ac_status=$?
11846	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11847	(exit $ac_status); }; }; then
11848	rxvt_cv_func_xsetlocale=yes	7010	rxvt_cv_func_xsetlocale=yes
11849	else	7011	else
11850	echo "$as_me: failed program was:" >&5
11851	sed 's/^/\| /' conftest.$ac_ext >&5
11852
11853	rxvt_cv_func_xsetlocale=no	7012	rxvt_cv_func_xsetlocale=no
11854	fi	7013	fi
11855	rm -f conftest.err conftest.$ac_objext \	7014	rm -f core conftest.err conftest.$ac_objext \
11856	conftest$ac_exeext conftest.$ac_ext	7015	conftest$ac_exeext conftest.$ac_ext
11857	fi	7016	fi
11858	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11859	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7018	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11860	if test x$rxvt_cv_func_xsetlocale = xyes; then	7019	if test x$rxvt_cv_func_xsetlocale = xyes; then
11861		7020
11862	cat >>confdefs.h <<\_ACEOF	7021	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11863	#define HAVE_XSETLOCALE 1
11864	_ACEOF
11865		7022
11866	fi	7023	fi
11867	LIBS=$ac_save_LIBS	7024	LIBS=$save_LIBS
11868	CFLAGS=$ac_save_CFLAGS	7025	CFLAGS=$save_CFLAGS
11869		7026
11870	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11871	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11872	if test "${rxvt_cv_func_setlocale+set}" = set; then
11873	echo $ECHO_N "(cached) $ECHO_C" >&6
11874	else
11875	cat >conftest.$ac_ext <<_ACEOF
11876	/* confdefs.h. */
11877	_ACEOF
11878	cat confdefs.h >>conftest.$ac_ext
11879	cat >>conftest.$ac_ext <<_ACEOF
11880	/* end confdefs.h. */
11881	#include <clocale>
11882	int
11883	main ()
11884	{
11885	setlocale(LC_CTYPE, "");
11886	;
11887	return 0;
11888	}
11889	_ACEOF
11890	rm -f conftest.$ac_objext conftest$ac_exeext
11891	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11892	(eval $ac_link) 2>conftest.er1
11893	ac_status=$?
11894	grep -v '^ *+' conftest.er1 >conftest.err
11895	rm -f conftest.er1
11896	cat conftest.err >&5
11897	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898	(exit $ac_status); } &&
11899	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11900	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11901	(eval $ac_try) 2>&5
11902	ac_status=$?
11903	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11904	(exit $ac_status); }; } &&
11905	{ ac_try='test -s conftest$ac_exeext'
11906	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11907	(eval $ac_try) 2>&5
11908	ac_status=$?
11909	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11910	(exit $ac_status); }; }; then
11911	rxvt_cv_func_setlocale=yes
11912	else
11913	echo "$as_me: failed program was:" >&5
11914	sed 's/^/\| /' conftest.$ac_ext >&5
11915
11916	rxvt_cv_func_setlocale=no
11917	fi
11918	rm -f conftest.err conftest.$ac_objext \
11919	conftest$ac_exeext conftest.$ac_ext
11920	fi
11921	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11922	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11923	if test x$rxvt_cv_func_setlocale = xyes; then
11924
11925	cat >>confdefs.h <<\_ACEOF
11926	#define HAVE_SETLOCALE 1
11927	_ACEOF
11928
11929	fi
11930
11931	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11932	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7028	$as_echo_n "checking for working nl_langinfo... " >&6; }
11933	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7029	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11934	echo $ECHO_N "(cached) $ECHO_C" >&6	7030	$as_echo_n "(cached) " >&6
11935	else	7031	else
11936	cat >conftest.$ac_ext <<_ACEOF
11937	/* confdefs.h. */
11938	_ACEOF
11939	cat confdefs.h >>conftest.$ac_ext	7032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11940	cat >>conftest.$ac_ext <<_ACEOF
11941	/* end confdefs.h. */	7033	/* end confdefs.h. */
11942	#include <langinfo.h>	7034	#include <langinfo.h>
11943	int	7035	int
11944	main ()	7036	main ()
11945	{	7037	{
11946	nl_langinfo(CODESET);	7038	nl_langinfo(CODESET);
11947	;	7039	;
11948	return 0;	7040	return 0;
11949	}	7041	}
11950	_ACEOF	7042	_ACEOF
11951	rm -f conftest.$ac_objext conftest$ac_exeext	7043	if ac_fn_cxx_try_link "$LINENO"; then :
11952	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11953	(eval $ac_link) 2>conftest.er1
11954	ac_status=$?
11955	grep -v '^ *+' conftest.er1 >conftest.err
11956	rm -f conftest.er1
11957	cat conftest.err >&5
11958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11959	(exit $ac_status); } &&
11960	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11962	(eval $ac_try) 2>&5
11963	ac_status=$?
11964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11965	(exit $ac_status); }; } &&
11966	{ ac_try='test -s conftest$ac_exeext'
11967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11968	(eval $ac_try) 2>&5
11969	ac_status=$?
11970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971	(exit $ac_status); }; }; then
11972	rxvt_cv_func_nl_langinfo=yes	7044	rxvt_cv_func_nl_langinfo=yes
11973	else	7045	else
11974	echo "$as_me: failed program was:" >&5
11975	sed 's/^/\| /' conftest.$ac_ext >&5
11976
11977	rxvt_cv_func_nl_langinfo=no	7046	rxvt_cv_func_nl_langinfo=no
11978	fi	7047	fi
11979	rm -f conftest.err conftest.$ac_objext \	7048	rm -f core conftest.err conftest.$ac_objext \
11980	conftest$ac_exeext conftest.$ac_ext	7049	conftest$ac_exeext conftest.$ac_ext
11981	fi	7050	fi
11982	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11983	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7052	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11984	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7053	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11985		7054
11986	cat >>confdefs.h <<\_ACEOF	7055	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11987	#define HAVE_NL_LANGINFO 1
11988	_ACEOF
11989		7056
11990	fi	7057	fi
11991		7058
11992	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7059
11993	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7060	case $host in
11994	if test "${rxvt_can_pass_fds+set}" = set; then	7061	--solaris*)
11995	echo $ECHO_N "(cached) $ECHO_C" >&6	7062
		7063	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7064
		7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7066	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7067	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7068	$as_echo_n "(cached) " >&6
11996	else	7069	else
11997	cat >conftest.$ac_ext <<_ACEOF	7070	ac_func_search_save_LIBS=$LIBS
11998	/* confdefs.h. */
11999	_ACEOF
12000	cat confdefs.h >>conftest.$ac_ext	7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12001	cat >>conftest.$ac_ext <<_ACEOF
12002	/* end confdefs.h. */	7072	/* end confdefs.h. */
12003		7073
		7074	/* Override any GCC internal prototype to avoid an error.
		7075	Use char because int might match the return type of a GCC
		7076	builtin and then its argument prototype would still apply. */
		7077	#ifdef __cplusplus
		7078	extern "C"
		7079	#endif
		7080	char sendmsg ();
		7081	int
		7082	main ()
		7083	{
		7084	return sendmsg ();
		7085	;
		7086	return 0;
		7087	}
		7088	_ACEOF
		7089	for ac_lib in '' socket; do
		7090	if test -z "$ac_lib"; then
		7091	ac_res="none required"
		7092	else
		7093	ac_res=-l$ac_lib
		7094	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7095	fi
		7096	if ac_fn_cxx_try_link "$LINENO"; then :
		7097	ac_cv_search_sendmsg=$ac_res
		7098	fi
		7099	rm -f core conftest.err conftest.$ac_objext \
		7100	conftest$ac_exeext
		7101	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7102	break
		7103	fi
		7104	done
		7105	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7106
		7107	else
		7108	ac_cv_search_sendmsg=no
		7109	fi
		7110	rm conftest.$ac_ext
		7111	LIBS=$ac_func_search_save_LIBS
		7112	fi
		7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7114	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7115	ac_res=$ac_cv_search_sendmsg
		7116	if test "$ac_res" != no; then :
		7117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7118
		7119	fi
		7120
		7121	;;
		7122	esac
		7123
		7124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7125	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7126	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7127	$as_echo_n "(cached) " >&6
		7128	else
		7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7130	/* end confdefs.h. */
		7131
		7132	#include <stddef.h> // broken bsds (is that redundant?) need this
12004	#include <sys/types.h>	7133	#include <sys/types.h>
12005	#include <sys/socket.h>	7134	#include <sys/socket.h>
		7135	#include <sys/uio.h>
12006		7136
12007	int	7137	int
12008	main ()	7138	main ()
12009	{	7139	{
12010		7140
…		…
12034		7164
12035	;	7165	;
12036	return 0;	7166	return 0;
12037	}	7167	}
12038	_ACEOF	7168	_ACEOF
12039	rm -f conftest.$ac_objext conftest$ac_exeext	7169	if ac_fn_cxx_try_link "$LINENO"; then :
12040	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12041	(eval $ac_link) 2>conftest.er1
12042	ac_status=$?
12043	grep -v '^ *+' conftest.er1 >conftest.err
12044	rm -f conftest.er1
12045	cat conftest.err >&5
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); } &&
12048	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12049	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12050	(eval $ac_try) 2>&5
12051	ac_status=$?
12052	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12053	(exit $ac_status); }; } &&
12054	{ ac_try='test -s conftest$ac_exeext'
12055	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12056	(eval $ac_try) 2>&5
12057	ac_status=$?
12058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12059	(exit $ac_status); }; }; then
12060	rxvt_can_pass_fds=yes	7170	pt_cv_can_pass_fds=yes
12061	else	7171	else
12062	echo "$as_me: failed program was:" >&5
12063	sed 's/^/\| /' conftest.$ac_ext >&5
12064
12065	rxvt_can_pass_fds=no	7172	pt_cv_can_pass_fds=no
12066	fi	7173	fi
12067	rm -f conftest.err conftest.$ac_objext \	7174	rm -f core conftest.err conftest.$ac_objext \
12068	conftest$ac_exeext conftest.$ac_ext	7175	conftest$ac_exeext conftest.$ac_ext
12069	fi	7176	fi
12070	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12071	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7178	$as_echo "$pt_cv_can_pass_fds" >&6; }
12072	if test x$rxvt_can_pass_fds = xyes; then	7179	if test x$pt_cv_can_pass_fds = xyes; then
12073		7180
12074	cat >>confdefs.h <<\_ACEOF	7181	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12075	#define HAVE_UNIX_FDPASS 1
12076	_ACEOF
12077		7182
12078	else	7183	else
12079	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5	7184	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12080	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
12081	{ (exit 1); exit 1; }; }
12082	fi	7185	fi
12083
12084	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12085	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12086	if test "${rxvt_broken_ximcb+set}" = set; then
12087	echo $ECHO_N "(cached) $ECHO_C" >&6
12088	else
12089	cat >conftest.$ac_ext <<_ACEOF
12090
12091	#include <X11/Xlib.h>
12092
12093	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12094
12095	void f() {
12096	XIMCallback cb;
12097	cb.callback = im_destroy_cb;
12098	}
12099
12100	_ACEOF
12101	rm -f conftest.$ac_objext
12102	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12103	(eval $ac_compile) 2>conftest.er1
12104	ac_status=$?
12105	grep -v '^ *+' conftest.er1 >conftest.err
12106	rm -f conftest.er1
12107	cat conftest.err >&5
12108	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12109	(exit $ac_status); } &&
12110	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12111	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12112	(eval $ac_try) 2>&5
12113	ac_status=$?
12114	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12115	(exit $ac_status); }; } &&
12116	{ ac_try='test -s conftest.$ac_objext'
12117	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12118	(eval $ac_try) 2>&5
12119	ac_status=$?
12120	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12121	(exit $ac_status); }; }; then
12122	rxvt_broken_ximcb=yes
12123	else
12124	echo "$as_me: failed program was:" >&5
12125	sed 's/^/\| /' conftest.$ac_ext >&5
12126
12127	rxvt_broken_ximcb=no
12128	fi
12129	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12130	fi
12131	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12132	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12133
12134	if test x$rxvt_broken_ximcb = xyes; then
12135
12136	cat >>confdefs.h <<\_ACEOF
12137	#define XIMCB_PROTO_BROKEN 1
12138	_ACEOF
12139
12140	fi
12141
12142
12143
12144
12145		7186
12146		7187
12147		7188
12148	for ac_header in \	7189	for ac_header in \
12149	pty.h \	7190	pty.h \
12150	util.h \	7191	util.h \
12151	libutil.h \	7192	libutil.h \
12152	sys/ioctl.h \	7193	sys/ioctl.h \
12153	sys/stropts.h \	7194	stropts.h \
12154		7195
12155	do	7196	do :
12156	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7197	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7198	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12157	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7199	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12158	echo "$as_me:$LINENO: checking for $ac_header" >&5
12159	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12160	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12161	echo $ECHO_N "(cached) $ECHO_C" >&6
12162	fi
12163	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12164	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12165	else
12166	# Is the header compilable?
12167	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12168	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12169	cat >conftest.$ac_ext <<_ACEOF
12170	/* confdefs.h. */
12171	_ACEOF
12172	cat confdefs.h >>conftest.$ac_ext
12173	cat >>conftest.$ac_ext <<_ACEOF
12174	/* end confdefs.h. */
12175	$ac_includes_default
12176	#include <$ac_header>
12177	_ACEOF
12178	rm -f conftest.$ac_objext
12179	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12180	(eval $ac_compile) 2>conftest.er1
12181	ac_status=$?
12182	grep -v '^ *+' conftest.er1 >conftest.err
12183	rm -f conftest.er1
12184	cat conftest.err >&5
12185	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12186	(exit $ac_status); } &&
12187	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12188	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12189	(eval $ac_try) 2>&5
12190	ac_status=$?
12191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12192	(exit $ac_status); }; } &&
12193	{ ac_try='test -s conftest.$ac_objext'
12194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12195	(eval $ac_try) 2>&5
12196	ac_status=$?
12197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12198	(exit $ac_status); }; }; then
12199	ac_header_compiler=yes
12200	else
12201	echo "$as_me: failed program was:" >&5
12202	sed 's/^/\| /' conftest.$ac_ext >&5
12203
12204	ac_header_compiler=no
12205	fi
12206	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12207	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12208	echo "${ECHO_T}$ac_header_compiler" >&6
12209
12210	# Is the header present?
12211	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12212	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12213	cat >conftest.$ac_ext <<_ACEOF
12214	/* confdefs.h. */
12215	_ACEOF
12216	cat confdefs.h >>conftest.$ac_ext
12217	cat >>conftest.$ac_ext <<_ACEOF
12218	/* end confdefs.h. */
12219	#include <$ac_header>
12220	_ACEOF
12221	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12222	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12223	ac_status=$?
12224	grep -v '^ *+' conftest.er1 >conftest.err
12225	rm -f conftest.er1
12226	cat conftest.err >&5
12227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12228	(exit $ac_status); } >/dev/null; then
12229	if test -s conftest.err; then
12230	ac_cpp_err=$ac_cxx_preproc_warn_flag
12231	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12232	else
12233	ac_cpp_err=
12234	fi
12235	else
12236	ac_cpp_err=yes
12237	fi
12238	if test -z "$ac_cpp_err"; then
12239	ac_header_preproc=yes
12240	else
12241	echo "$as_me: failed program was:" >&5
12242	sed 's/^/\| /' conftest.$ac_ext >&5
12243
12244	ac_header_preproc=no
12245	fi
12246	rm -f conftest.err conftest.$ac_ext
12247	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12248	echo "${ECHO_T}$ac_header_preproc" >&6
12249
12250	# So? What about this header?
12251	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12252	yes:no: )
12253	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12254	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12255	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12256	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12257	ac_header_preproc=yes
12258	;;
12259	no:yes:* )
12260	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12261	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12262	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12263	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12264	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12265	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12266	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12267	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12268	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12269	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12270	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12271	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12272	(
12273	cat <<\_ASBOX
12274	## ------------------------------------------ ##
12275	## Report this to the AC_PACKAGE_NAME lists. ##
12276	## ------------------------------------------ ##
12277	_ASBOX
12278	) \|
12279	sed "s/^/$as_me: WARNING: /" >&2
12280	;;
12281	esac
12282	echo "$as_me:$LINENO: checking for $ac_header" >&5
12283	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12284	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12285	echo $ECHO_N "(cached) $ECHO_C" >&6
12286	else
12287	eval "$as_ac_Header=\$ac_header_preproc"
12288	fi
12289	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12290	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12291
12292	fi
12293	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12294	cat >>confdefs.h <<_ACEOF	7200	cat >>confdefs.h <<_ACEOF
12295	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7201	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12296	_ACEOF	7202	_ACEOF
12297		7203
12298	fi	7204	fi
12299		7205
12300	done	7206	done
12301
12302
12303
12304
12305
12306		7207
12307		7208
12308	for ac_func in \	7209	for ac_func in \
12309	revoke \	7210	revoke \
12310	_getpty \	7211	_getpty \
12311	getpt \	7212	getpt \
12312	posix_openpt \	7213	posix_openpt \
12313	isastream \	7214	isastream \
		7215	setuid \
		7216	seteuid \
		7217	setreuid \
		7218	setresuid \
12314		7219
12315	do	7220	do :
12316	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7221	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12317	echo "$as_me:$LINENO: checking for $ac_func" >&5	7222	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12318	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12319	if eval "test \"\${$as_ac_var+set}\" = set"; then	7223	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12320	echo $ECHO_N "(cached) $ECHO_C" >&6
12321	else
12322	cat >conftest.$ac_ext <<_ACEOF
12323	/* confdefs.h. */
12324	_ACEOF
12325	cat confdefs.h >>conftest.$ac_ext
12326	cat >>conftest.$ac_ext <<_ACEOF
12327	/* end confdefs.h. */
12328	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12329	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12330	#define $ac_func innocuous_$ac_func
12331
12332	/* System header to define __stub macros and hopefully few prototypes,
12333	which can conflict with char $ac_func (); below.
12334	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12335	<limits.h> exists even on freestanding compilers. */
12336
12337	#ifdef __STDC__
12338	# include <limits.h>
12339	#else
12340	# include <assert.h>
12341	#endif
12342
12343	#undef $ac_func
12344
12345	/* Override any gcc2 internal prototype to avoid an error. */
12346	#ifdef __cplusplus
12347	extern "C"
12348	{
12349	#endif
12350	/* We use char because int might match the return type of a gcc2
12351	builtin and then its argument prototype would still apply. */
12352	char $ac_func ();
12353	/* The GNU C library defines this for functions which it implements
12354	to always fail with ENOSYS. Some functions are actually named
12355	something starting with __ and the normal name is an alias. */
12356	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12357	choke me
12358	#else
12359	char (*f) () = $ac_func;
12360	#endif
12361	#ifdef __cplusplus
12362	}
12363	#endif
12364
12365	int
12366	main ()
12367	{
12368	return f != $ac_func;
12369	;
12370	return 0;
12371	}
12372	_ACEOF
12373	rm -f conftest.$ac_objext conftest$ac_exeext
12374	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12375	(eval $ac_link) 2>conftest.er1
12376	ac_status=$?
12377	grep -v '^ *+' conftest.er1 >conftest.err
12378	rm -f conftest.er1
12379	cat conftest.err >&5
12380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12381	(exit $ac_status); } &&
12382	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12384	(eval $ac_try) 2>&5
12385	ac_status=$?
12386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12387	(exit $ac_status); }; } &&
12388	{ ac_try='test -s conftest$ac_exeext'
12389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12390	(eval $ac_try) 2>&5
12391	ac_status=$?
12392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12393	(exit $ac_status); }; }; then
12394	eval "$as_ac_var=yes"
12395	else
12396	echo "$as_me: failed program was:" >&5
12397	sed 's/^/\| /' conftest.$ac_ext >&5
12398
12399	eval "$as_ac_var=no"
12400	fi
12401	rm -f conftest.err conftest.$ac_objext \
12402	conftest$ac_exeext conftest.$ac_ext
12403	fi
12404	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12405	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12406	if test `eval echo '${'$as_ac_var'}'` = yes; then
12407	cat >>confdefs.h <<_ACEOF	7224	cat >>confdefs.h <<_ACEOF
12408	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7225	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12409	_ACEOF	7226	_ACEOF
12410		7227
12411	fi	7228	fi
12412	done	7229	done
12413		7230
12414		7231
12415	have_clone=no
12416
12417	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12418	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12419	if test -e /dev/ptym/clone; then
12420	echo "$as_me:$LINENO: result: yes" >&5
12421	echo "${ECHO_T}yes" >&6
12422
12423	cat >>confdefs.h <<\_ACEOF
12424	#define HAVE_DEV_CLONE 1
12425	_ACEOF
12426
12427
12428	cat >>confdefs.h <<\_ACEOF
12429	#define CLONE_DEVICE "/dev/ptym/clone"
12430	_ACEOF
12431
12432	have_clone=yes
12433	else
12434	echo "$as_me:$LINENO: result: no" >&5
12435	echo "${ECHO_T}no" >&6
12436	fi
12437
12438	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12439	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12440	if test -e /dev/ptc; then
12441	echo "$as_me:$LINENO: result: yes" >&5
12442	echo "${ECHO_T}yes" >&6
12443
12444	cat >>confdefs.h <<\_ACEOF
12445	#define HAVE_DEV_PTC 1
12446	_ACEOF
12447
12448
12449	cat >>confdefs.h <<\_ACEOF
12450	#define CLONE_DEVICE "/dev/ptc"
12451	_ACEOF
12452
12453	have_clone=yes
12454	else
12455	echo "$as_me:$LINENO: result: no" >&5
12456	echo "${ECHO_T}no" >&6
12457	fi
12458
12459	case $host in
12460	--cygwin*)
12461	have_clone=yes
12462
12463	cat >>confdefs.h <<\_ACEOF
12464	#define CLONE_DEVICE "/dev/ptmx"
12465	_ACEOF
12466
12467	;;
12468	*)
12469	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12470	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12471	if test -e /dev/ptmx; then
12472	echo "$as_me:$LINENO: result: yes" >&5
12473	echo "${ECHO_T}yes" >&6
12474
12475	cat >>confdefs.h <<\_ACEOF
12476	#define HAVE_DEV_PTMX 1
12477	_ACEOF
12478
12479
12480	cat >>confdefs.h <<\_ACEOF
12481	#define CLONE_DEVICE "/dev/ptmx"
12482	_ACEOF
12483
12484	have_clone=yes
12485	else
12486	echo "$as_me:$LINENO: result: no" >&5
12487	echo "${ECHO_T}no" >&6
12488	fi
12489	;;
12490	esac
12491
12492	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12493	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12494	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7233	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12495	cat >conftest.$ac_ext <<_ACEOF
12496	/* confdefs.h. */
12497	_ACEOF
12498	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12499	cat >>conftest.$ac_ext <<_ACEOF
12500	/* end confdefs.h. */	7235	/* end confdefs.h. */
12501	#include <stdlib.h>	7236	#include <stdlib.h>
12502	int	7237	int
12503	main ()	7238	main ()
12504	{	7239	{
12505	grantpt(0);unlockpt(0);ptsname(0);	7240	grantpt(0);unlockpt(0);ptsname(0);
12506	;	7241	;
12507	return 0;	7242	return 0;
12508	}	7243	}
12509	_ACEOF	7244	_ACEOF
12510	rm -f conftest.$ac_objext conftest$ac_exeext	7245	if ac_fn_cxx_try_link "$LINENO"; then :
12511	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12512	(eval $ac_link) 2>conftest.er1
12513	ac_status=$?
12514	grep -v '^ *+' conftest.er1 >conftest.err
12515	rm -f conftest.er1
12516	cat conftest.err >&5
12517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12518	(exit $ac_status); } &&
12519	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12521	(eval $ac_try) 2>&5
12522	ac_status=$?
12523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12524	(exit $ac_status); }; } &&
12525	{ ac_try='test -s conftest$ac_exeext'
12526	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12527	(eval $ac_try) 2>&5
12528	ac_status=$?
12529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12530	(exit $ac_status); }; }; then
12531	unix98_pty=yes	7246	unix98_pty=yes
12532		7247
12533	cat >>confdefs.h <<\_ACEOF	7248	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12534	#define UNIX98_PTY 1
12535	_ACEOF
12536		7249
12537	echo "$as_me:$LINENO: result: yes" >&5	7250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12538	echo "${ECHO_T}yes" >&6	7251	$as_echo "yes" >&6; }
12539	else	7252	else
12540	echo "$as_me: failed program was:" >&5
12541	sed 's/^/\| /' conftest.$ac_ext >&5
12542
12543	echo "$as_me:$LINENO: result: no" >&5	7253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12544	echo "${ECHO_T}no" >&6	7254	$as_echo "no" >&6; }
12545	fi	7255	fi
12546	rm -f conftest.err conftest.$ac_objext \	7256	rm -f core conftest.err conftest.$ac_objext \
12547	conftest$ac_exeext conftest.$ac_ext	7257	conftest$ac_exeext conftest.$ac_ext
12548	fi
12549		7258
12550	if test -z "$unix98_pty"; then	7259	if test -z "$unix98_pty"; then
12551		7260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12552	for ac_func in openpty	7261	$as_echo_n "checking for library containing openpty... " >&6; }
12553	do	7262	if test "${ac_cv_search_openpty+set}" = set; then :
12554	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7263	$as_echo_n "(cached) " >&6
12555	echo "$as_me:$LINENO: checking for $ac_func" >&5
12556	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12557	if eval "test \"\${$as_ac_var+set}\" = set"; then
12558	echo $ECHO_N "(cached) $ECHO_C" >&6
12559	else	7264	else
12560	cat >conftest.$ac_ext <<_ACEOF	7265	ac_func_search_save_LIBS=$LIBS
12561	/* confdefs.h. */
12562	_ACEOF
12563	cat confdefs.h >>conftest.$ac_ext	7266	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12564	cat >>conftest.$ac_ext <<_ACEOF
12565	/* end confdefs.h. */	7267	/* end confdefs.h. */
12566	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12567	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12568	#define $ac_func innocuous_$ac_func
12569		7268
12570	/* System header to define __stub macros and hopefully few prototypes,
12571	which can conflict with char $ac_func (); below.
12572	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12573	<limits.h> exists even on freestanding compilers. */
12574
12575	#ifdef __STDC__
12576	# include <limits.h>
12577	#else
12578	# include <assert.h>
12579	#endif
12580
12581	#undef $ac_func
12582
12583	/* Override any gcc2 internal prototype to avoid an error. */	7269	/* Override any GCC internal prototype to avoid an error.
12584	#ifdef __cplusplus
12585	extern "C"
12586	{
12587	#endif
12588	/* We use char because int might match the return type of a gcc2	7270	Use char because int might match the return type of a GCC
12589	builtin and then its argument prototype would still apply. */	7271	builtin and then its argument prototype would still apply. */
12590	char $ac_func ();
12591	/* The GNU C library defines this for functions which it implements
12592	to always fail with ENOSYS. Some functions are actually named
12593	something starting with __ and the normal name is an alias. */
12594	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12595	choke me
12596	#else
12597	char (*f) () = $ac_func;
12598	#endif
12599	#ifdef __cplusplus
12600	}
12601	#endif
12602
12603	int
12604	main ()
12605	{
12606	return f != $ac_func;
12607	;
12608	return 0;
12609	}
12610	_ACEOF
12611	rm -f conftest.$ac_objext conftest$ac_exeext
12612	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12613	(eval $ac_link) 2>conftest.er1
12614	ac_status=$?
12615	grep -v '^ *+' conftest.er1 >conftest.err
12616	rm -f conftest.er1
12617	cat conftest.err >&5
12618	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12619	(exit $ac_status); } &&
12620	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12621	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12622	(eval $ac_try) 2>&5
12623	ac_status=$?
12624	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12625	(exit $ac_status); }; } &&
12626	{ ac_try='test -s conftest$ac_exeext'
12627	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12628	(eval $ac_try) 2>&5
12629	ac_status=$?
12630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12631	(exit $ac_status); }; }; then
12632	eval "$as_ac_var=yes"
12633	else
12634	echo "$as_me: failed program was:" >&5
12635	sed 's/^/\| /' conftest.$ac_ext >&5
12636
12637	eval "$as_ac_var=no"
12638	fi
12639	rm -f conftest.err conftest.$ac_objext \
12640	conftest$ac_exeext conftest.$ac_ext
12641	fi
12642	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12643	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12644	if test `eval echo '${'$as_ac_var'}'` = yes; then
12645	cat >>confdefs.h <<_ACEOF
12646	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12647	_ACEOF
12648
12649	else
12650	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12651	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12652	if test "${ac_cv_lib_util_openpty+set}" = set; then
12653	echo $ECHO_N "(cached) $ECHO_C" >&6
12654	else
12655	ac_check_lib_save_LIBS=$LIBS
12656	LIBS="-lutil $LIBS"
12657	cat >conftest.$ac_ext <<_ACEOF
12658	/* confdefs.h. */
12659	_ACEOF
12660	cat confdefs.h >>conftest.$ac_ext
12661	cat >>conftest.$ac_ext <<_ACEOF
12662	/* end confdefs.h. */
12663
12664	/* Override any gcc2 internal prototype to avoid an error. */
12665	#ifdef __cplusplus	7272	#ifdef __cplusplus
12666	extern "C"	7273	extern "C"
12667	#endif	7274	#endif
12668	/* We use char because int might match the return type of a gcc2
12669	builtin and then its argument prototype would still apply. */
12670	char openpty ();	7275	char openpty ();
12671	int	7276	int
12672	main ()	7277	main ()
12673	{	7278	{
12674	openpty ();	7279	return openpty ();
12675	;	7280	;
12676	return 0;	7281	return 0;
12677	}	7282	}
12678	_ACEOF	7283	_ACEOF
12679	rm -f conftest.$ac_objext conftest$ac_exeext	7284	for ac_lib in '' util; do
12680	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7285	if test -z "$ac_lib"; then
12681	(eval $ac_link) 2>conftest.er1	7286	ac_res="none required"
12682	ac_status=$?
12683	grep -v '^ *+' conftest.er1 >conftest.err
12684	rm -f conftest.er1
12685	cat conftest.err >&5
12686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12687	(exit $ac_status); } &&
12688	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12690	(eval $ac_try) 2>&5
12691	ac_status=$?
12692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12693	(exit $ac_status); }; } &&
12694	{ ac_try='test -s conftest$ac_exeext'
12695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12696	(eval $ac_try) 2>&5
12697	ac_status=$?
12698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12699	(exit $ac_status); }; }; then
12700	ac_cv_lib_util_openpty=yes
12701	else	7287	else
12702	echo "$as_me: failed program was:" >&5	7288	ac_res=-l$ac_lib
12703	sed 's/^/\| /' conftest.$ac_ext >&5	7289	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12704		7290	fi
12705	ac_cv_lib_util_openpty=no	7291	if ac_fn_cxx_try_link "$LINENO"; then :
		7292	ac_cv_search_openpty=$ac_res
12706	fi	7293	fi
12707	rm -f conftest.err conftest.$ac_objext \	7294	rm -f core conftest.err conftest.$ac_objext \
12708	conftest$ac_exeext conftest.$ac_ext	7295	conftest$ac_exeext
12709	LIBS=$ac_check_lib_save_LIBS	7296	if test "${ac_cv_search_openpty+set}" = set; then :
12710	fi	7297	break
12711	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12712	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12713	if test $ac_cv_lib_util_openpty = yes; then
12714	cat >>confdefs.h <<\_ACEOF
12715	#define HAVE_OPENPTY 1
12716	_ACEOF
12717	LIBS="$LIBS -lutil"
12718	fi
12719
12720	fi	7298	fi
12721	done	7299	done
		7300	if test "${ac_cv_search_openpty+set}" = set; then :
12722		7301
		7302	else
		7303	ac_cv_search_openpty=no
12723	fi	7304	fi
		7305	rm conftest.$ac_ext
		7306	LIBS=$ac_func_search_save_LIBS
		7307	fi
		7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7309	$as_echo "$ac_cv_search_openpty" >&6; }
		7310	ac_res=$ac_cv_search_openpty
		7311	if test "$ac_res" != no; then :
		7312	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12724		7313
		7314	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12725		7315
		7316	fi
		7317
		7318	fi
		7319
		7320
		7321
		7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7323	$as_echo_n "checking for tty group... " >&6; }
		7324	if test "${pt_cv_tty_group+set}" = set; then :
		7325	$as_echo_n "(cached) " >&6
		7326	else
		7327	if test "$cross_compiling" = yes; then :
		7328	pt_cv_tty_group=no
		7329	else
		7330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7331	/* end confdefs.h. */
		7332
		7333	#include <sys/types.h>
		7334	#include <sys/stat.h>
		7335	#include <unistd.h>
		7336	#include <grp.h>
		7337
		7338	int main()
		7339	{
		7340	struct stat st;
		7341	struct group *gr;
		7342	char *tty;
		7343	gr = getgrnam("tty");
		7344	tty = ttyname(0);
		7345	if (gr != 0
		7346	&& tty != 0
		7347	&& (stat(tty, &st)) == 0
		7348	&& st.st_gid == gr->gr_gid)
		7349	return 0;
		7350	else
		7351	return 1;
		7352	}
		7353	_ACEOF
		7354	if ac_fn_cxx_try_run "$LINENO"; then :
		7355	pt_cv_tty_group=yes
		7356	else
		7357	pt_cv_tty_group=no
		7358	fi
		7359	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7360	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7361	fi
		7362
		7363	fi
		7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7365	$as_echo "$pt_cv_tty_group" >&6; }
		7366	if test x$pt_cv_tty_group = xyes; then
		7367
		7368	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7369
		7370	fi
		7371
		7372	support_image=no
		7373	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7374	support_image=yes
		7375	fi
12726	if test x$support_xft = xyes; then	7376	if test x$support_xdbe = xyes; then
12727	LIBS="$LIBS `pkg-config xft --libs`"	7377	LIBS="$LIBS -lXext"
12728	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"	7378	fi
12729		7379
12730		7380	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
12731	for ac_header in X11/Xft/Xft.h	7381	rxvt_have_xrender=no
		7382	# Extract the first word of "pkg-config", so it can be a program name with args.
		7383	set dummy pkg-config; ac_word=$2
		7384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7385	$as_echo_n "checking for $ac_word... " >&6; }
		7386	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7387	$as_echo_n "(cached) " >&6
		7388	else
		7389	case $PKG_CONFIG in
		7390	[\\/]* \| ?:[\\/]*)
		7391	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7392	;;
		7393	*)
		7394	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7395	for as_dir in $PATH
12732	do	7396	do
12733	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7397	IFS=$as_save_IFS
12734	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7398	test -z "$as_dir" && as_dir=.
		7399	for ac_exec_ext in '' $ac_executable_extensions; do
		7400	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7401	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7402	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7403	break 2
		7404	fi
		7405	done
		7406	done
		7407	IFS=$as_save_IFS
		7408
		7409	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7410	;;
		7411	esac
		7412	fi
		7413	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7414	if test -n "$PKG_CONFIG"; then
		7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7416	$as_echo "$PKG_CONFIG" >&6; }
		7417	else
		7418	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7419	$as_echo "no" >&6; }
		7420	fi
		7421
		7422
		7423	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7424	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7425	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7426	rxvt_have_xrender=yes
		7427
		7428	save_LIBS="$LIBS"
		7429	LIBS="$LIBS $X_LIBS"
		7430	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7431	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7432
		7433	else
		7434	rxvt_have_xrender=no
		7435	fi
		7436
		7437
		7438	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7439	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7440
		7441	else
		7442	rxvt_have_xrender=no
		7443	fi
		7444
		7445	LIBS="$save_LIBS"
		7446	fi
		7447	fi
		7448
		7449	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7450	# Extract the first word of "pkg-config", so it can be a program name with args.
		7451	set dummy pkg-config; ac_word=$2
12735	echo "$as_me:$LINENO: checking for $ac_header" >&5	7452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12736	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7453	$as_echo_n "checking for $ac_word... " >&6; }
12737	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7454	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12738	echo $ECHO_N "(cached) $ECHO_C" >&6	7455	$as_echo_n "(cached) " >&6
12739	fi
12740	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12741	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12742	else	7456	else
12743	# Is the header compilable?	7457	case $PKG_CONFIG in
12744	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7458	[\\/]* \| ?:[\\/]*)
12745	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7459	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12746	cat >conftest.$ac_ext <<_ACEOF	7460	;;
12747	/* confdefs.h. */	7461	*)
12748	_ACEOF	7462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12749	cat confdefs.h >>conftest.$ac_ext	7463	for as_dir in $PATH
12750	cat >>conftest.$ac_ext <<_ACEOF	7464	do
12751	/* end confdefs.h. */	7465	IFS=$as_save_IFS
12752	$ac_includes_default	7466	test -z "$as_dir" && as_dir=.
12753	#include <$ac_header>	7467	for ac_exec_ext in '' $ac_executable_extensions; do
12754	_ACEOF	7468	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12755	rm -f conftest.$ac_objext	7469	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12756	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7470	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12757	(eval $ac_compile) 2>conftest.er1	7471	break 2
12758	ac_status=$?	7472	fi
12759	grep -v '^ *+' conftest.er1 >conftest.err	7473	done
12760	rm -f conftest.er1	7474	done
12761	cat conftest.err >&5	7475	IFS=$as_save_IFS
12762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12763	(exit $ac_status); } &&
12764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12766	(eval $ac_try) 2>&5
12767	ac_status=$?
12768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12769	(exit $ac_status); }; } &&
12770	{ ac_try='test -s conftest.$ac_objext'
12771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12772	(eval $ac_try) 2>&5
12773	ac_status=$?
12774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12775	(exit $ac_status); }; }; then
12776	ac_header_compiler=yes
12777	else
12778	echo "$as_me: failed program was:" >&5
12779	sed 's/^/\| /' conftest.$ac_ext >&5
12780		7476
12781	ac_header_compiler=no	7477	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7478	;;
		7479	esac
12782	fi	7480	fi
12783	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7481	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12784	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7482	if test -n "$PKG_CONFIG"; then
12785	echo "${ECHO_T}$ac_header_compiler" >&6	7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7484	$as_echo "$PKG_CONFIG" >&6; }
		7485	else
		7486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7487	$as_echo "no" >&6; }
		7488	fi
12786		7489
12787	# Is the header present?	7490
12788	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7491	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12789	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7492	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12790	cat >conftest.$ac_ext <<_ACEOF	7493	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12791	/* confdefs.h. */
12792	_ACEOF
12793	cat confdefs.h >>conftest.$ac_ext
12794	cat >>conftest.$ac_ext <<_ACEOF
12795	/* end confdefs.h. */
12796	#include <$ac_header>
12797	_ACEOF
12798	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12799	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12800	ac_status=$?
12801	grep -v '^ *+' conftest.er1 >conftest.err
12802	rm -f conftest.er1
12803	cat conftest.err >&5
12804	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12805	(exit $ac_status); } >/dev/null; then
12806	if test -s conftest.err; then
12807	ac_cpp_err=$ac_cxx_preproc_warn_flag
12808	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12809	else	7494	else
12810	ac_cpp_err=	7495	# Extract the first word of "xft-config", so it can be a program name with args.
12811	fi	7496	set dummy xft-config; ac_word=$2
		7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7498	$as_echo_n "checking for $ac_word... " >&6; }
		7499	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7500	$as_echo_n "(cached) " >&6
12812	else	7501	else
12813	ac_cpp_err=yes	7502	case $XFT_CONFIG in
12814	fi	7503	[\\/]* \| ?:[\\/]*)
12815	if test -z "$ac_cpp_err"; then	7504	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12816	ac_header_preproc=yes
12817	else
12818	echo "$as_me: failed program was:" >&5
12819	sed 's/^/\| /' conftest.$ac_ext >&5
12820
12821	ac_header_preproc=no
12822	fi
12823	rm -f conftest.err conftest.$ac_ext
12824	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12825	echo "${ECHO_T}$ac_header_preproc" >&6
12826
12827	# So? What about this header?
12828	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12829	yes:no: )
12830	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12831	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12832	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12833	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12834	ac_header_preproc=yes
12835	;;	7505	;;
12836	no:yes:* )	7506	*)
12837	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7507	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12838	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7508	for as_dir in $PATH
12839	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7509	do
12840	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7510	IFS=$as_save_IFS
12841	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7511	test -z "$as_dir" && as_dir=.
12842	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7512	for ac_exec_ext in '' $ac_executable_extensions; do
12843	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7513	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12844	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7514	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12845	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7515	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12846	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7516	break 2
12847	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7517	fi
12848	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7518	done
12849	(	7519	done
12850	cat <<\_ASBOX	7520	IFS=$as_save_IFS
12851	## ------------------------------------------ ##	7521
12852	## Report this to the AC_PACKAGE_NAME lists. ##	7522	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12853	## ------------------------------------------ ##
12854	_ASBOX
12855	) \|
12856	sed "s/^/$as_me: WARNING: /" >&2
12857	;;	7523	;;
12858	esac	7524	esac
12859	echo "$as_me:$LINENO: checking for $ac_header" >&5
12860	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12861	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12862	echo $ECHO_N "(cached) $ECHO_C" >&6
12863	else
12864	eval "$as_ac_Header=\$ac_header_preproc"
12865	fi	7525	fi
12866	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7526	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12867	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7527	if test -n "$XFT_CONFIG"; then
12868		7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7529	$as_echo "$XFT_CONFIG" >&6; }
		7530	else
		7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7532	$as_echo "no" >&6; }
12869	fi	7533	fi
12870	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7534
		7535
		7536	if test $XFT_CONFIG != no; then
		7537	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7538	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7539	fi
		7540	fi
		7541
		7542	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7543	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7544	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7545	fi
		7546
		7547	save_LIBS="$LIBS"
		7548	LIBS="$LIBS $X_LIBS"
		7549	for ac_header in X11/Xft/Xft.h
		7550	do :
		7551	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7552	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12871	cat >>confdefs.h <<_ACEOF	7553	cat >>confdefs.h <<_ACEOF
12872	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7554	#define HAVE_X11_XFT_XFT_H 1
12873	_ACEOF	7555	_ACEOF
12874		7556
12875	else	7557	else
12876	support_xft=no	7558	support_xft=no
12877	fi	7559	fi
12878		7560
12879	done	7561	done
12880		7562
12881
12882	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12883	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7564	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12884	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7565	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12885	echo $ECHO_N "(cached) $ECHO_C" >&6	7566	$as_echo_n "(cached) " >&6
12886	else	7567	else
12887	ac_check_lib_save_LIBS=$LIBS	7568	ac_check_lib_save_LIBS=$LIBS
12888	LIBS="-lXft $LIBS"	7569	LIBS="-lXft $LIBS"
12889	cat >conftest.$ac_ext <<_ACEOF
12890	/* confdefs.h. */
12891	_ACEOF
12892	cat confdefs.h >>conftest.$ac_ext	7570	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12893	cat >>conftest.$ac_ext <<_ACEOF
12894	/* end confdefs.h. */	7571	/* end confdefs.h. */
12895		7572
12896	/* Override any gcc2 internal prototype to avoid an error. */	7573	/* Override any GCC internal prototype to avoid an error.
		7574	Use char because int might match the return type of a GCC
		7575	builtin and then its argument prototype would still apply. */
12897	#ifdef __cplusplus	7576	#ifdef __cplusplus
12898	extern "C"	7577	extern "C"
12899	#endif	7578	#endif
12900	/* We use char because int might match the return type of a gcc2
12901	builtin and then its argument prototype would still apply. */
12902	char XftDrawString32 ();	7579	char XftDrawString32 ();
12903	int	7580	int
12904	main ()	7581	main ()
12905	{	7582	{
12906	XftDrawString32 ();	7583	return XftDrawString32 ();
12907	;	7584	;
12908	return 0;	7585	return 0;
12909	}	7586	}
12910	_ACEOF	7587	_ACEOF
12911	rm -f conftest.$ac_objext conftest$ac_exeext	7588	if ac_fn_cxx_try_link "$LINENO"; then :
12912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12913	(eval $ac_link) 2>conftest.er1
12914	ac_status=$?
12915	grep -v '^ *+' conftest.er1 >conftest.err
12916	rm -f conftest.er1
12917	cat conftest.err >&5
12918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12919	(exit $ac_status); } &&
12920	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12922	(eval $ac_try) 2>&5
12923	ac_status=$?
12924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12925	(exit $ac_status); }; } &&
12926	{ ac_try='test -s conftest$ac_exeext'
12927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12928	(eval $ac_try) 2>&5
12929	ac_status=$?
12930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12931	(exit $ac_status); }; }; then
12932	ac_cv_lib_Xft_XftDrawString32=yes	7589	ac_cv_lib_Xft_XftDrawString32=yes
12933	else	7590	else
12934	echo "$as_me: failed program was:" >&5
12935	sed 's/^/\| /' conftest.$ac_ext >&5
12936
12937	ac_cv_lib_Xft_XftDrawString32=no	7591	ac_cv_lib_Xft_XftDrawString32=no
12938	fi	7592	fi
12939	rm -f conftest.err conftest.$ac_objext \	7593	rm -f core conftest.err conftest.$ac_objext \
12940	conftest$ac_exeext conftest.$ac_ext	7594	conftest$ac_exeext conftest.$ac_ext
12941	LIBS=$ac_check_lib_save_LIBS	7595	LIBS=$ac_check_lib_save_LIBS
12942	fi	7596	fi
12943	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12944	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7598	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12945	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7599	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7600	:
		7601	else
		7602	support_xft=no
		7603	fi
		7604
		7605	for ac_header in fontconfig/fontconfig.h
		7606	do :
		7607	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7608	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12946	cat >>confdefs.h <<_ACEOF	7609	cat >>confdefs.h <<_ACEOF
12947	#define HAVE_LIBXFT 1	7610	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12948	_ACEOF	7611	_ACEOF
12949
12950	LIBS="-lXft $LIBS"
12951		7612
12952	else	7613	else
12953	support_xft=no	7614	support_xft=no
12954	fi	7615	fi
12955		7616
		7617	done
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7620	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7621	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7622	$as_echo_n "(cached) " >&6
		7623	else
		7624	ac_check_lib_save_LIBS=$LIBS
		7625	LIBS="-lfontconfig $LIBS"
		7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7627	/* end confdefs.h. */
		7628
		7629	/* Override any GCC internal prototype to avoid an error.
		7630	Use char because int might match the return type of a GCC
		7631	builtin and then its argument prototype would still apply. */
		7632	#ifdef __cplusplus
		7633	extern "C"
		7634	#endif
		7635	char FcPatternGet ();
		7636	int
		7637	main ()
		7638	{
		7639	return FcPatternGet ();
		7640	;
		7641	return 0;
		7642	}
		7643	_ACEOF
		7644	if ac_fn_cxx_try_link "$LINENO"; then :
		7645	ac_cv_lib_fontconfig_FcPatternGet=yes
		7646	else
		7647	ac_cv_lib_fontconfig_FcPatternGet=no
		7648	fi
		7649	rm -f core conftest.err conftest.$ac_objext \
		7650	conftest$ac_exeext conftest.$ac_ext
		7651	LIBS=$ac_check_lib_save_LIBS
		7652	fi
		7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7654	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7655	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7656	:
		7657	else
		7658	support_xft=no
		7659	fi
		7660
		7661	LIBS="$save_LIBS"
12956		7662
12957	if test x$support_xft = xyes; then	7663	if test x$support_xft = xyes; then
12958		7664
12959	cat >>confdefs.h <<\_ACEOF	7665	$as_echo "#define XFT 1" >>confdefs.h
12960	#define XFT 1
12961	_ACEOF
12962		7666
		7667	fi
		7668	fi
		7669
		7670	image_lib=none
		7671
		7672	PIXBUF_CFLAGS=
		7673	PIXBUF_LIBS=
		7674
		7675	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7676	LIBS="$LIBS -lm"
		7677
		7678	$as_echo "#define XRENDER 1" >>confdefs.h
		7679
		7680
		7681	if test x$support_inheritpixmap = xyes; then
		7682
		7683	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7684
		7685	fi
		7686
		7687	if test x$support_pixbuf = xyes; then
		7688	support_pixbuf=no
		7689	# Extract the first word of "pkg-config", so it can be a program name with args.
		7690	set dummy pkg-config; ac_word=$2
		7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7692	$as_echo_n "checking for $ac_word... " >&6; }
		7693	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7694	$as_echo_n "(cached) " >&6
		7695	else
		7696	case $PKG_CONFIG in
		7697	[\\/]* \| ?:[\\/]*)
		7698	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7699	;;
		7700	*)
		7701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7702	for as_dir in $PATH
		7703	do
		7704	IFS=$as_save_IFS
		7705	test -z "$as_dir" && as_dir=.
		7706	for ac_exec_ext in '' $ac_executable_extensions; do
		7707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7708	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7709	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7710	break 2
		7711	fi
		7712	done
		7713	done
		7714	IFS=$as_save_IFS
		7715
		7716	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7717	;;
		7718	esac
		7719	fi
		7720	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7721	if test -n "$PKG_CONFIG"; then
		7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7723	$as_echo "$PKG_CONFIG" >&6; }
		7724	else
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7726	$as_echo "no" >&6; }
		7727	fi
		7728
		7729
		7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7731	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7732	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7733	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7734	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7735	support_pixbuf=yes
12963	fi	7736	fi
		7737
		7738	if test x$support_pixbuf = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	image_lib=gdk-pixbuf
		7742
		7743	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		7744
		7745
		7746	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7747
		7748	else
		7749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7750	$as_echo "no" >&6; }
		7751	fi
		7752	fi
		7753	fi
		7754
		7755
		7756
		7757
		7758	if test x$support_xdbe = xyes; then
		7759
		7760	$as_echo "#define ENABLE_XDBE 1" >>confdefs.h
		7761
12964	fi	7762	fi
12965	if test x$support_styles = xyes; then	7763	if test x$support_styles = xyes; then
12966		7764
12967	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12968	#define ENABLE_STYLES 1
12969	_ACEOF
12970		7766
12971	fi	7767	fi
12972	if test x$support_iso14755 = xyes; then	7768	if test x$support_iso14755 = xyes; then
12973		7769
12974	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ISO_14755 1" >>confdefs.h
12975	#define ISO_14755 1
12976	_ACEOF
12977		7771
12978	fi	7772	fi
12979	if test x$support_8bitctrls = xyes; then	7773	if test x$support_8bitctrls = xyes; then
12980		7774
12981	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12982	#define EIGHT_BIT_CONTROLS 1
12983	_ACEOF
12984		7776
12985	fi	7777	fi
12986	if test x$support_fading = xyes; then	7778	if test x$support_fading = xyes; then
12987		7779
12988	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12989	#define OFF_FOCUS_FADING 1
12990	_ACEOF
12991
12992	fi
12993	if test x$support_tinting = xyes; then
12994
12995	cat >>confdefs.h <<\_ACEOF
12996	#define TINTING 1
12997	_ACEOF
12998
12999	fi
13000	if test x$support_inheritpixmap = xyes; then
13001
13002	cat >>confdefs.h <<\_ACEOF
13003	#define TRANSPARENT 1
13004	_ACEOF
13005		7781
13006	fi	7782	fi
13007	if test x$support_keepscrolling = xno; then	7783	if test x$support_keepscrolling = xno; then
13008		7784
13009	cat >>confdefs.h <<\_ACEOF
13010	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7785	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13011	_ACEOF
13012		7786
13013	fi	7787	fi
13014	if test x$support_selectionscrolling = xyes; then	7788	if test x$support_selectionscrolling = xyes; then
13015		7789
13016	cat >>confdefs.h <<\_ACEOF	7790	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13017	#define SELECTION_SCROLLING 1
13018	_ACEOF
13019		7791
13020	fi	7792	fi
13021	if test x$support_frills = xyes; then	7793	if test x$support_frills = xyes; then
13022		7794
13023	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13024	#define ENABLE_FRILLS 1
13025	_ACEOF
13026
13027	fi
13028	if test x$support_24bit = xyes; then
13029
13030	cat >>confdefs.h <<\_ACEOF
13031	#define PREFER_24BIT 1
13032	_ACEOF
13033		7796
13034	fi	7797	fi
13035	if test x$support_mousewheel = xyes; then	7798	if test x$support_mousewheel = xyes; then
13036		7799
13037	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13038	#define MOUSE_WHEEL 1
13039	_ACEOF
13040		7801
13041	fi	7802	fi
13042	if test x$support_mouseslipwheel = xyes; then	7803	if test x$support_mouseslipwheel = xyes; then
13043		7804
13044	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13045	#define MOUSE_SLIP_WHEELING 1
13046	_ACEOF
13047		7806
13048	fi	7807	fi
13049	if test x$support_utmp = xyes; then
13050		7808
13051	cat >>confdefs.h <<\_ACEOF	7809	scrolltypes=plain
13052	#define UTMP_SUPPORT 1
13053	_ACEOF
13054		7810
13055	fi	7811	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13056	if test x$support_wtmp = xyes; then
13057		7812
13058	cat >>confdefs.h <<\_ACEOF
13059	#define WTMP_SUPPORT 1
13060	_ACEOF
13061		7813
13062	fi
13063	if test x$support_lastlog = xyes; then
13064
13065	cat >>confdefs.h <<\_ACEOF
13066	#define LASTLOG_SUPPORT 1
13067	_ACEOF
13068
13069	fi
13070	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13071	if test x$rxvt_cv_func_xlocale = xyes; then
13072
13073	cat >>confdefs.h <<\_ACEOF
13074	#define USE_XIM 1
13075	_ACEOF
13076
13077	fi
13078	fi
13079	if test x$support_xpm = xyes; then
13080
13081	cat >>confdefs.h <<\_ACEOF
13082	#define XPM_BACKGROUND 1
13083	_ACEOF
13084
13085	fi
13086	if test x$support_scroll_rxvt = xyes; then	7814	if test x$support_scroll_rxvt = xyes; then
13087		7815
13088	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13089	#define RXVT_SCROLLBAR 1
13090	_ACEOF
13091		7817
13092	scrolltypes="rxvt"	7818	scrolltypes="$scrolltypes rxvt"
13093	fi	7819	fi
13094	if test x$support_scroll_next = xyes; then	7820	if test x$support_scroll_next = xyes; then
13095		7821
13096	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13097	#define NEXT_SCROLLBAR 1
13098	_ACEOF
13099		7823
13100	scrolltypes="$scrolltypes next"	7824	scrolltypes="$scrolltypes next"
13101	fi	7825	fi
13102	if test x$support_scroll_xterm = xyes; then	7826	if test x$support_scroll_xterm = xyes; then
13103		7827
13104	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13105	#define XTERM_SCROLLBAR 1
13106	_ACEOF
13107		7829
13108	scrolltypes="$scrolltypes xterm"	7830	scrolltypes="$scrolltypes xterm"
13109	fi	7831	fi
13110	if test x$support_scroll_plain = xyes; then
13111
13112	cat >>confdefs.h <<\_ACEOF
13113	#define PLAIN_SCROLLBAR 1
13114	_ACEOF
13115
13116	scrolltypes="$scrolltypes plain"
13117	fi
13118	if test x$support_pointer_blank = xyes; then	7832	if test x$support_pointer_blank = xyes; then
13119		7833
13120	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13121	#define POINTER_BLANK 1
13122	_ACEOF
13123		7835
13124	fi	7836	fi
13125	if test x$support_text_blink = xyes; then	7837	if test x$support_text_blink = xyes; then
13126		7838
13127	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13128	#define TEXT_BLINK 1
13129	_ACEOF
13130		7840
13131	fi	7841	fi
13132	if test x$support_unicode3 = xyes; then	7842	if test x$support_unicode3 = xyes; then
13133		7843
13134	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define UNICODE_3 1" >>confdefs.h
13135	#define UNICODE_3 1
13136	_ACEOF
13137		7845
13138	fi	7846	fi
13139	if test x$support_combining = xyes; then	7847	if test x$support_combining = xyes; then
13140		7848
13141	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13142	#define ENABLE_COMBINING 1
13143	_ACEOF
13144		7850
13145	fi	7851	fi
13146	if test x$codesets = xall; then	7852	if test x$codesets = xall; then
13147	codesets=jp,jp-ext,kr,zh,zh-ext	7853	codesets=jp,jp-ext,kr,zh,zh-ext
13148	fi	7854	fi
13149		7855
13150	cat >>confdefs.h <<\_ACEOF	7856	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13151	#define ENCODING_EU 1
13152	_ACEOF
13153		7857
13154		7858
13155	cat >>confdefs.h <<\_ACEOF	7859	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13156	#define ENCODING_VN 1
13157	_ACEOF
13158		7860
13159	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7861	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13160	case "$codeset" in	7862	case "$codeset" in
13161	JP )	7863	JP )
13162	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13163	#define ENCODING_JP 1
13164	_ACEOF
13165	;;	7865	;;
13166	JP_EXT )	7866	JP_EXT )
13167	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13168	#define ENCODING_JP_EXT 1
13169	_ACEOF
13170	;;	7868	;;
13171	KR )	7869	KR )
13172	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13173	#define ENCODING_KR 1
13174	_ACEOF
13175	;;	7871	;;
13176	ZH )	7872	ZH )
13177	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13178	#define ENCODING_ZH 1
13179	_ACEOF
13180	;;	7874	;;
13181	ZH_EXT )	7875	ZH_EXT )
13182	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13183	#define ENCODING_ZH_EXT 1
13184	_ACEOF
13185	;;	7877	;;
13186	esac	7878	esac
13187	done	7879	done
13188		7880
13189	IF_PERL=\#	7881	IF_PERL=\#
13190	if test x$support_perl = xyes; then	7882	if test x$support_perl = xyes; then
13191	# Extract the first word of "perl5", so it can be a program name with args.	7883	# Extract the first word of "perl5", so it can be a program name with args.
13192	set dummy perl5; ac_word=$2	7884	set dummy perl5; ac_word=$2
13193	echo "$as_me:$LINENO: checking for $ac_word" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13194	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7886	$as_echo_n "checking for $ac_word... " >&6; }
13195	if test "${ac_cv_path_PERL+set}" = set; then	7887	if test "${ac_cv_path_PERL+set}" = set; then :
13196	echo $ECHO_N "(cached) $ECHO_C" >&6	7888	$as_echo_n "(cached) " >&6
13197	else	7889	else
13198	case $PERL in	7890	case $PERL in
13199	[\\/]* \| ?:[\\/]*)	7891	[\\/]* \| ?:[\\/]*)
13200	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7892	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13201	;;	7893	;;
…		…
13203	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13204	for as_dir in $PATH	7896	for as_dir in $PATH
13205	do	7897	do
13206	IFS=$as_save_IFS	7898	IFS=$as_save_IFS
13207	test -z "$as_dir" && as_dir=.	7899	test -z "$as_dir" && as_dir=.
13208	for ac_exec_ext in '' $ac_executable_extensions; do	7900	for ac_exec_ext in '' $ac_executable_extensions; do
13209	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13210	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7902	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13211	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7903	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13212	break 2	7904	break 2
13213	fi	7905	fi
13214	done	7906	done
13215	done	7907	done
		7908	IFS=$as_save_IFS
13216		7909
		7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13217	;;	7911	;;
13218	esac	7912	esac
13219	fi	7913	fi
13220	PERL=$ac_cv_path_PERL	7914	PERL=$ac_cv_path_PERL
13221
13222	if test -n "$PERL"; then	7915	if test -n "$PERL"; then
13223	echo "$as_me:$LINENO: result: $PERL" >&5	7916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13224	echo "${ECHO_T}$PERL" >&6	7917	$as_echo "$PERL" >&6; }
13225	else	7918	else
13226	echo "$as_me:$LINENO: result: no" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13227	echo "${ECHO_T}no" >&6	7920	$as_echo "no" >&6; }
13228	fi	7921	fi
13229		7922
13230	# Extract the first word of "perl", so it can be a program name with args.
13231	set dummy perl; ac_word=$2
13232	echo "$as_me:$LINENO: checking for $ac_word" >&5
13233	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13234	if test "${ac_cv_path_PERL+set}" = set; then
13235	echo $ECHO_N "(cached) $ECHO_C" >&6
13236	else
13237	case $PERL in
13238	[\\/]* \| ?:[\\/]*)
13239	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13240	;;
13241	*)
13242	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13243	for as_dir in $PATH
13244	do
13245	IFS=$as_save_IFS
13246	test -z "$as_dir" && as_dir=.
13247	for ac_exec_ext in '' $ac_executable_extensions; do
13248	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13249	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13250	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13251	break 2
13252	fi
13253	done
13254	done
13255		7923
13256	;;
13257	esac
13258	fi
13259	PERL=$ac_cv_path_PERL
13260		7924
13261	if test -n "$PERL"; then
13262	echo "$as_me:$LINENO: result: $PERL" >&5
13263	echo "${ECHO_T}$PERL" >&6
13264	else
13265	echo "$as_me:$LINENO: result: no" >&5
13266	echo "${ECHO_T}no" >&6
13267	fi
13268
13269
13270	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13271	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7926	$as_echo_n "checking for $PERL suitability... " >&6; }
13272	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13273		7928
13274	save_CXXFLAGS="$CXXFLAGS"	7929	save_CXXFLAGS="$CXXFLAGS"
13275	save_LIBS="$LIBS"	7930	save_LIBS="$LIBS"
13276	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13277	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13278	cat >conftest.$ac_ext <<_ACEOF
13279	/* confdefs.h. */
13280	_ACEOF
13281	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13282	cat >>conftest.$ac_ext <<_ACEOF
13283	/* end confdefs.h. */	7934	/* end confdefs.h. */
13284		7935
13285	#include <EXTERN.h>	7936	#include <EXTERN.h>
13286	#include <perl.h>	7937	#include <perl.h>
13287	#include <XSUB.h>	7938	#include <XSUB.h>
…		…
13294		7945
13295	;	7946	;
13296	return 0;	7947	return 0;
13297	}	7948	}
13298	_ACEOF	7949	_ACEOF
13299	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"; then :
13300	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13301	(eval $ac_link) 2>conftest.er1
13302	ac_status=$?
13303	grep -v '^ *+' conftest.er1 >conftest.err
13304	rm -f conftest.er1
13305	cat conftest.err >&5
13306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13307	(exit $ac_status); } &&
13308	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13310	(eval $ac_try) 2>&5
13311	ac_status=$?
13312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13313	(exit $ac_status); }; } &&
13314	{ ac_try='test -s conftest$ac_exeext'
13315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13316	(eval $ac_try) 2>&5
13317	ac_status=$?
13318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13319	(exit $ac_status); }; }; then
13320	rxvt_perl_link=yes	7951	rxvt_perl_link=yes
13321	else	7952	else
13322	echo "$as_me: failed program was:" >&5
13323	sed 's/^/\| /' conftest.$ac_ext >&5
13324
13325	rxvt_perl_link=no	7953	rxvt_perl_link=no
13326	fi	7954	fi
13327	rm -f conftest.err conftest.$ac_objext \	7955	rm -f core conftest.err conftest.$ac_objext \
13328	conftest$ac_exeext conftest.$ac_ext	7956	conftest$ac_exeext conftest.$ac_ext
13329	CXXFLAGS="$save_CXXFLAGS"	7957	CXXFLAGS="$save_CXXFLAGS"
13330	LIBS="$save_LIBS"	7958	LIBS="$save_LIBS"
13331		7959
13332	if test x$rxvt_perl_link = xyes; then	7960	if test x$rxvt_perl_link = xyes; then
13333	echo "$as_me:$LINENO: result: ok" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13334	echo "${ECHO_T}ok" >&6	7962	$as_echo "ok" >&6; }
13335		7963
13336	cat >>confdefs.h <<\_ACEOF	7964	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13337	#define ENABLE_PERL 1
13338	_ACEOF
13339		7965
13340	IF_PERL=	7966	IF_PERL=
13341	PERL_O=rxvtperl.o	7967	PERL_O=rxvtperl.o
13342	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7968	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13343	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7969	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13344	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7970	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13345	else	7971	else
13346	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7972	as_fn_error $? "no, unable to link" "$LINENO" 5
13347	echo "$as_me: error: no, unable to link" >&2;}
13348	{ (exit 1); exit 1; }; }
13349	fi	7973	fi
13350	else	7974	else
13351	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7975	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13352	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13353	{ (exit 1); exit 1; }; }
13354	fi	7976	fi
13355	fi	7977	fi
13356		7978
13357		7979
13358		7980
13359		7981
13360		7982
13361		7983
13362		7984
13363	if test x$support_perl = xyes; then
13364	support_frills=yes
13365	fi
13366		7985
13367		7986	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13368	CFLAGS=${CFLAGS--O}
13369	LDFLAGS=${LDFLAGS--O}
13370
13371	CPPFLAGS="$CPPFLAGS"
13372
13373
13374
13375
13376
13377
13378
13379	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13380	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13381	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13382	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13383	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13384	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13385	fi
13386
13387
13388
13389
13390
13391	test "$program_prefix" != NONE &&
13392	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13393	# Use a double $ so make ignores it.
13394	test "$program_suffix" != NONE &&
13395	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13396	# Double any \ or $. echo might interpret backslashes.
13397	# By default was `s,x,x', remove it if useless.
13398	cat <<\_ACEOF >conftest.sed
13399	s/[\\$]/&&/g;s/;s,x,x,$//
13400	_ACEOF
13401	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13402	rm conftest.sed
13403
13404
13405
13406
13407
13408	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13409	include_stdint_h="#include <stdint.h>"
13410	else
13411	include_stdint_h="/* #include <stdint.h> */"
13412	fi
13413	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13414	include_stdarg_h="#include <cstdarg>"
13415	else
13416	include_stdarg_h="/* #include <cstdarg> */"
13417	fi
13418	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13419	include_stdlib_h="#include <cstdlib>"
13420	else
13421	include_stdlib_h="/* #include <cstdlib> */"
13422	fi
13423	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13424	include_unistd_h="#include <unistd.h>"
13425	else
13426	include_unistd_h="/* #include <unistd.h> */"
13427	fi
13428	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13429	include_string_h="#include <cstring>"
13430	else
13431	include_string_h="/* #include <cstring> */"
13432	fi
13433	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13434	include_fcntl_h="#include <fcntl.h>"
13435	else
13436	include_fcntl_h="/* #include <fcntl.h> */"
13437	fi
13438	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13439	include_util_h="#include <util.h>"
13440	else
13441	include_util_h="/* #include <util.h> */"
13442	fi
13443	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13444	include_assert_h="#include <assert.h>"
13445	else
13446	include_assert_h="/* #include <assert.h> */"
13447	fi
13448	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13449	include_sys_ioctl_h="#include <sys/ioctl.h>"
13450	else
13451	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13452	fi
13453	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13454	include_sys_select_h="#include <sys/select.h>"
13455	else
13456	include_sys_select_h="/* #include <sys/select.h> */"
13457	fi
13458	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13459	include_sys_strredir_h="#include <sys/strredir.h>"
13460	else
13461	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13462	fi
13463	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13464	include_sys_time_h="#include <sys/time.h>"
13465	else
13466	include_sys_time_h="/* #include <sys/time.h> */"
13467	fi
13468	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13469	include_time_h="#include <time.h>"
13470	else
13471	include_time_h="/* #include <time.h> */"
13472	fi
13473
13474	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13475		7987
13476	cat >confcache <<\_ACEOF	7988	cat >confcache <<\_ACEOF
13477	# This file is a shell script that caches the results of configure	7989	# This file is a shell script that caches the results of configure
13478	# tests run on this system so they can be shared between configure	7990	# tests run on this system so they can be shared between configure
13479	# scripts and configure runs, see configure's option --config-cache.	7991	# scripts and configure runs, see configure's option --config-cache.
…		…
13489		8001
13490	_ACEOF	8002	_ACEOF
13491		8003
13492	# The following way of writing the cache mishandles newlines in values,	8004	# The following way of writing the cache mishandles newlines in values,
13493	# but we know of no workaround that is simple, portable, and efficient.	8005	# but we know of no workaround that is simple, portable, and efficient.
13494	# So, don't put newlines in cache variables' values.	8006	# So, we kill variables containing newlines.
13495	# Ultrix sh set writes to stderr and can't be redirected directly,	8007	# Ultrix sh set writes to stderr and can't be redirected directly,
13496	# and sets the high bit in the cache file unless we assign to the vars.	8008	# and sets the high bit in the cache file unless we assign to the vars.
13497	{	8009	(
		8010	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8011	eval ac_val=\$$ac_var
		8012	case $ac_val in #(
		8013	${as_nl})
		8014	case $ac_var in #(
		8015	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8016	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8017	esac
		8018	case $ac_var in #(
		8019	_ \| IFS \| as_nl) ;; #(
		8020	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8021	*) { eval $ac_var=; unset $ac_var;} ;;
		8022	esac ;;
		8023	esac
		8024	done
		8025
13498	(set) 2>&1 \|	8026	(set) 2>&1 \|
13499	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8027	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13500	ac_space=\ )	8028	${as_nl}ac_space=\ )
13501	# `set' does not quote correctly, so add quotes (double-quote	8029	# `set' does not quote correctly, so add quotes: double-quote
13502	# substitution turns \\\\ into \\, and sed turns \\ into \).	8030	# substitution turns \\\\ into \\, and sed turns \\ into \.
13503	sed -n \	8031	sed -n \
13504	"s/'/'\\\\''/g;	8032	"s/'/'\\\\''/g;
13505	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8033	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13506	;;	8034	;; #(
13507	*)	8035	*)
13508	# `set' quotes correctly as required by POSIX, so do not add quotes.	8036	# `set' quotes correctly as required by POSIX, so do not add quotes.
13509	sed -n \	8037	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13510	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13511	;;	8038	;;
13512	esac;	8039	esac \|
13513	} \|	8040	sort
		8041	) \|
13514	sed '	8042	sed '
		8043	/^ac_cv_env_/b end
13515	t clear	8044	t clear
13516	: clear	8045	:clear
13517	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8046	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13518	t end	8047	t end
13519	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8048	s/^$[^=]$=$.$$/\1=${\1=\2}/
13520	: end' >>confcache	8049	:end' >>confcache
13521	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8050	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13522	if test -w $cache_file; then	8051	if test -w "$cache_file"; then
13523	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8052	test "x$cache_file" != "x/dev/null" &&
		8053	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8054	$as_echo "$as_me: updating cache $cache_file" >&6;}
13524	cat confcache >$cache_file	8055	cat confcache >$cache_file
13525	else	8056	else
		8057	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13526	echo "not updating unwritable cache $cache_file"	8058	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13527	fi	8059	fi
13528	fi	8060	fi
13529	rm -f confcache	8061	rm -f confcache
13530		8062
13531	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8063	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13532	# Let make expand exec_prefix.	8064	# Let make expand exec_prefix.
13533	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8065	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13534		8066
13535	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13536	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13537	# trailing colons and then remove the whole line if VPATH becomes empty
13538	# (actually we leave an empty line to preserve line numbers).
13539	if test "x$srcdir" = x.; then
13540	ac_vpsub='/^[ ]VPATH[ ]=/{
13541	s/:\$(srcdir):/:/;
13542	s/:\${srcdir}:/:/;
13543	s/:@srcdir@:/:/;
13544	s/^$[^=]=[ ]$:*/\1/;
13545	s/:*$//;
13546	s/^[^=]=[ ]$//;
13547	}'
13548	fi
13549
13550	DEFS=-DHAVE_CONFIG_H	8067	DEFS=-DHAVE_CONFIG_H
13551		8068
13552	ac_libobjs=	8069	ac_libobjs=
13553	ac_ltlibobjs=	8070	ac_ltlibobjs=
		8071	U=
13554	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8072	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13555	# 1. Remove the extension, and $U if already installed.	8073	# 1. Remove the extension, and $U if already installed.
13556	ac_i=`echo "$ac_i" \|
13557	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8074	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13558	# 2. Add them.	8075	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13559	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8076	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13560	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8077	# will be set to the directory where LIBOBJS objects are built.
		8078	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8079	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13561	done	8080	done
13562	LIBOBJS=$ac_libobjs	8081	LIBOBJS=$ac_libobjs
13563		8082
13564	LTLIBOBJS=$ac_ltlibobjs	8083	LTLIBOBJS=$ac_ltlibobjs
13565		8084
13566		8085
13567		8086
13568	: ${CONFIG_STATUS=./config.status}	8087	: ${CONFIG_STATUS=./config.status}
		8088	ac_write_fail=0
13569	ac_clean_files_save=$ac_clean_files	8089	ac_clean_files_save=$ac_clean_files
13570	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8090	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13571	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8091	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13572	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8092	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13573	cat >$CONFIG_STATUS <<_ACEOF	8093	as_write_fail=0
		8094	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13574	#! $SHELL	8095	#! $SHELL
13575	# Generated by $as_me.	8096	# Generated by $as_me.
13576	# Run this file to recreate the current configuration.	8097	# Run this file to recreate the current configuration.
13577	# Compiler output produced by configure, useful for debugging	8098	# Compiler output produced by configure, useful for debugging
13578	# configure, is in config.log if it exists.	8099	# configure, is in config.log if it exists.
13579		8100
13580	debug=false	8101	debug=false
13581	ac_cs_recheck=false	8102	ac_cs_recheck=false
13582	ac_cs_silent=false	8103	ac_cs_silent=false
		8104
13583	SHELL=\${CONFIG_SHELL-$SHELL}	8105	SHELL=\${CONFIG_SHELL-$SHELL}
		8106	export SHELL
13584	_ACEOF	8107	_ASEOF
13585		8108	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13586	cat >>$CONFIG_STATUS <<\_ACEOF
13587	## --------------------- ##	8109	## -------------------- ##
13588	## M4sh Initialization. ##	8110	## M4sh Initialization. ##
13589	## --------------------- ##	8111	## -------------------- ##
13590		8112
13591	# Be Bourne compatible	8113	# Be more Bourne compatible
		8114	DUALCASE=1; export DUALCASE # for MKS sh
13592	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8115	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13593	emulate sh	8116	emulate sh
13594	NULLCMD=:	8117	NULLCMD=:
13595	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8118	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13596	# is contrary to our usage. Disable this feature.	8119	# is contrary to our usage. Disable this feature.
13597	alias -g '${1+"$@"}'='"$@"'	8120	alias -g '${1+"$@"}'='"$@"'
13598	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8121	setopt NO_GLOB_SUBST
		8122	else
		8123	case `(set -o) 2>/dev/null` in #(
		8124	posix) :
13599	set -o posix	8125	set -o posix ;; #(
		8126	*) :
		8127	;;
		8128	esac
13600	fi	8129	fi
13601	DUALCASE=1; export DUALCASE # for MKS sh
13602		8130
13603	# Support unset when possible.	8131
13604	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8132	as_nl='
13605	as_unset=unset	8133	'
		8134	export as_nl
		8135	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8136	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8137	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8138	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8139	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8140	# but without wasting forks for bash or zsh.
		8141	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8142	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8143	as_echo='print -r --'
		8144	as_echo_n='print -rn --'
		8145	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8146	as_echo='printf %s\n'
		8147	as_echo_n='printf %s'
		8148	else
		8149	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8150	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8151	as_echo_n='/usr/ucb/echo -n'
13606	else	8152	else
13607	as_unset=false	8153	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8154	as_echo_n_body='eval
		8155	arg=$1;
		8156	case $arg in #(
		8157	"$as_nl")
		8158	expr "X$arg" : "X\$.*\$$as_nl";
		8159	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8160	esac;
		8161	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8162	'
		8163	export as_echo_n_body
		8164	as_echo_n='sh -c $as_echo_n_body as_echo'
		8165	fi
		8166	export as_echo_body
		8167	as_echo='sh -c $as_echo_body as_echo'
13608	fi	8168	fi
13609		8169
		8170	# The user is always right.
		8171	if test "${PATH_SEPARATOR+set}" != set; then
		8172	PATH_SEPARATOR=:
		8173	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8174	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8175	PATH_SEPARATOR=';'
		8176	}
		8177	fi
13610		8178
13611	# Work around bugs in pre-3.0 UWIN ksh.	8179
13612	$as_unset ENV MAIL MAILPATH	8180	# IFS
		8181	# We need space, tab and new line, in precisely that order. Quoting is
		8182	# there to prevent editors from complaining about space-tab.
		8183	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8184	# splitting by setting IFS to empty value.)
		8185	IFS=" "" $as_nl"
		8186
		8187	# Find who we are. Look in the path if we contain no directory separator.
		8188	case $0 in #((
		8189	[\\/] ) as_myself=$0 ;;
		8190	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8191	for as_dir in $PATH
		8192	do
		8193	IFS=$as_save_IFS
		8194	test -z "$as_dir" && as_dir=.
		8195	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8196	done
		8197	IFS=$as_save_IFS
		8198
		8199	;;
		8200	esac
		8201	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8202	# in which case we are not to be found in the path.
		8203	if test "x$as_myself" = x; then
		8204	as_myself=$0
		8205	fi
		8206	if test ! -f "$as_myself"; then
		8207	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8208	exit 1
		8209	fi
		8210
		8211	# Unset variables that we do not need and which cause bugs (e.g. in
		8212	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8213	# suppresses any "Segmentation fault" message there. '((' could
		8214	# trigger a bug in pdksh 5.2.14.
		8215	for as_var in BASH_ENV ENV MAIL MAILPATH
		8216	do eval test x\${$as_var+set} = xset \
		8217	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8218	done
13613	PS1='$ '	8219	PS1='$ '
13614	PS2='> '	8220	PS2='> '
13615	PS4='+ '	8221	PS4='+ '
13616		8222
13617	# NLS nuisances.	8223	# NLS nuisances.
13618	for as_var in \	8224	LC_ALL=C
13619	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8225	export LC_ALL
13620	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8226	LANGUAGE=C
13621	LC_TELEPHONE LC_TIME	8227	export LANGUAGE
13622	do	8228
13623	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8229	# CDPATH.
13624	eval $as_var=C; export $as_var	8230	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8231
		8232
		8233	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8234	# ----------------------------------------
		8235	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8236	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8237	# script with STATUS, using 1 if that was 0.
		8238	as_fn_error ()
		8239	{
		8240	as_status=$1; test $as_status -eq 0 && as_status=1
		8241	if test "$4"; then
		8242	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8243	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8244	fi
		8245	$as_echo "$as_me: error: $2" >&2
		8246	as_fn_exit $as_status
		8247	} # as_fn_error
		8248
		8249
		8250	# as_fn_set_status STATUS
		8251	# -----------------------
		8252	# Set $? to STATUS, without forking.
		8253	as_fn_set_status ()
		8254	{
		8255	return $1
		8256	} # as_fn_set_status
		8257
		8258	# as_fn_exit STATUS
		8259	# -----------------
		8260	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8261	as_fn_exit ()
		8262	{
		8263	set +e
		8264	as_fn_set_status $1
		8265	exit $1
		8266	} # as_fn_exit
		8267
		8268	# as_fn_unset VAR
		8269	# ---------------
		8270	# Portably unset VAR.
		8271	as_fn_unset ()
		8272	{
		8273	{ eval $1=; unset $1;}
		8274	}
		8275	as_unset=as_fn_unset
		8276	# as_fn_append VAR VALUE
		8277	# ----------------------
		8278	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8279	# advantage of any shell optimizations that allow amortized linear growth over
		8280	# repeated appends, instead of the typical quadratic growth present in naive
		8281	# implementations.
		8282	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8283	eval 'as_fn_append ()
		8284	{
		8285	eval $1+=\$2
		8286	}'
13625	else	8287	else
13626	$as_unset $as_var	8288	as_fn_append ()
13627	fi	8289	{
13628	done	8290	eval $1=\$$1\$2
		8291	}
		8292	fi # as_fn_append
13629		8293
13630	# Required to use basename.	8294	# as_fn_arith ARG...
		8295	# ------------------
		8296	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8297	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8298	# must be portable across $(()) and expr.
		8299	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8300	eval 'as_fn_arith ()
		8301	{
		8302	as_val=$(( $* ))
		8303	}'
		8304	else
		8305	as_fn_arith ()
		8306	{
		8307	as_val=`expr "$@" \|\| test $? -eq 1`
		8308	}
		8309	fi # as_fn_arith
		8310
		8311
13631	if expr a : '$a$' >/dev/null 2>&1; then	8312	if expr a : '$a$' >/dev/null 2>&1 &&
		8313	test "X`expr 00001 : '.*$...$'`" = X001; then
13632	as_expr=expr	8314	as_expr=expr
13633	else	8315	else
13634	as_expr=false	8316	as_expr=false
13635	fi	8317	fi
13636		8318
13637	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8319	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13638	as_basename=basename	8320	as_basename=basename
13639	else	8321	else
13640	as_basename=false	8322	as_basename=false
13641	fi	8323	fi
13642		8324
		8325	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8326	as_dirname=dirname
		8327	else
		8328	as_dirname=false
		8329	fi
13643		8330
13644	# Name of the executable.
13645	as_me=`$as_basename "$0" \|\|	8331	as_me=`$as_basename -- "$0" \|\|
13646	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8332	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13647	X"$0" : 'X$//$$' \\| \	8333	X"$0" : 'X$//$$' \\| \
13648	X"$0" : 'X$/$$' \\| \	8334	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13649	. : '$.$' 2>/dev/null \|\|
13650	echo X/"$0" \|	8335	$as_echo X/"$0" \|
13651	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8336	sed '/^.\/$[^/][^/]$\/*$/{
13652	/^X\/$\/\/$$/{ s//\1/; q; }	8337	s//\1/
13653	/^X\/$\/$.*/{ s//\1/; q; }	8338	q
		8339	}
		8340	/^X\/$\/\/$$/{
		8341	s//\1/
		8342	q
		8343	}
		8344	/^X\/$\/$.*/{
		8345	s//\1/
		8346	q
		8347	}
13654	s/.*/./; q'`	8348	s/.*/./; q'`
13655		8349
13656
13657	# PATH needs CR, and LINENO needs CR and PATH.
13658	# Avoid depending upon Character Ranges.	8350	# Avoid depending upon Character Ranges.
13659	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8351	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13660	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8352	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13661	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8353	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13662	as_cr_digits='0123456789'	8354	as_cr_digits='0123456789'
13663	as_cr_alnum=$as_cr_Letters$as_cr_digits	8355	as_cr_alnum=$as_cr_Letters$as_cr_digits
13664		8356
13665	# The user is always right.	8357	ECHO_C= ECHO_N= ECHO_T=
13666	if test "${PATH_SEPARATOR+set}" != set; then	8358	case `echo -n x` in #(((((
13667	echo "#! /bin/sh" >conf$$.sh	8359	-n*)
13668	echo "exit 0" >>conf$$.sh	8360	case `echo 'xy\c'` in
13669	chmod +x conf$$.sh	8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
13670	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8362	xy) ECHO_C='\c';;
13671	PATH_SEPARATOR=';'	8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	rm -f conf$$ conf$$.exe conf$$.file
		8371	if test -d conf$$.dir; then
		8372	rm -f conf$$.dir/conf$$.file
		8373	else
		8374	rm -f conf$$.dir
		8375	mkdir conf$$.dir 2>/dev/null
		8376	fi
		8377	if (echo >conf$$.file) 2>/dev/null; then
		8378	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8379	as_ln_s='ln -s'
		8380	# ... but there are two gotchas:
		8381	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8382	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8383	# In both cases, we have to default to `cp -p'.
		8384	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8385	as_ln_s='cp -p'
		8386	elif ln conf$$.file conf$$ 2>/dev/null; then
		8387	as_ln_s=ln
13672	else	8388	else
13673	PATH_SEPARATOR=:	8389	as_ln_s='cp -p'
13674	fi	8390	fi
13675	rm -f conf$$.sh	8391	else
		8392	as_ln_s='cp -p'
13676	fi	8393	fi
		8394	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8395	rmdir conf$$.dir 2>/dev/null
13677		8396
13678		8397
13679	as_lineno_1=$LINENO	8398	# as_fn_mkdir_p
13680	as_lineno_2=$LINENO	8399	# -------------
13681	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8400	# Create "$as_dir" as a directory, including parents if necessary.
13682	test "x$as_lineno_1" != "x$as_lineno_2" &&	8401	as_fn_mkdir_p ()
13683	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8402	{
13684	# Find who we are. Look in the path if we contain no path at all
13685	# relative or not.
13686	case $0 in
13687	[\\/] ) as_myself=$0 ;;
13688	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13689	for as_dir in $PATH
13690	do
13691	IFS=$as_save_IFS
13692	test -z "$as_dir" && as_dir=.
13693	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13694	done
13695		8403
13696	;;	8404	case $as_dir in #(
		8405	-*) as_dir=./$as_dir;;
13697	esac	8406	esac
13698	# We did not find ourselves, most probably we were run as `sh COMMAND'	8407	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13699	# in which case we are not to be found in the path.	8408	as_dirs=
13700	if test "x$as_myself" = x; then	8409	while :; do
13701	as_myself=$0
13702	fi
13703	if test ! -f "$as_myself"; then
13704	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13705	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13706	{ (exit 1); exit 1; }; }
13707	fi
13708	case $CONFIG_SHELL in
13709	'')
13710	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13711	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13712	do
13713	IFS=$as_save_IFS
13714	test -z "$as_dir" && as_dir=.
13715	for as_base in sh bash ksh sh5; do
13716	case $as_dir in	8410	case $as_dir in #(
13717	/*)	8411	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13718	if ("$as_dir/$as_base" -c '	8412	*) as_qdir=$as_dir;;
13719	as_lineno_1=$LINENO	8413	esac
13720	as_lineno_2=$LINENO	8414	as_dirs="'$as_qdir' $as_dirs"
13721	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8415	as_dir=`$as_dirname -- "$as_dir" \|\|
13722	test "x$as_lineno_1" != "x$as_lineno_2" &&	8416	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13723	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8417	X"$as_dir" : 'X$//$[^/]' \\| \
13724	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8418	X"$as_dir" : 'X$//$$' \\| \
13725	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8419	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13726	CONFIG_SHELL=$as_dir/$as_base	8420	$as_echo X"$as_dir" \|
13727	export CONFIG_SHELL	8421	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13728	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8422	s//\1/
13729	fi;;	8423	q
13730	esac	8424	}
		8425	/^X$\/\/$[^/].*/{
		8426	s//\1/
		8427	q
		8428	}
		8429	/^X$\/\/$$/{
		8430	s//\1/
		8431	q
		8432	}
		8433	/^X$\/$.*/{
		8434	s//\1/
		8435	q
		8436	}
		8437	s/.*/./; q'`
		8438	test -d "$as_dir" && break
13731	done	8439	done
13732	done	8440	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13733	;;	8441	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13734	esac
13735		8442
13736	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13737	# uniformly replaced by the line number. The first 'sed' inserts a
13738	# line-number line before each line; the second 'sed' does the real
13739	# work. The second script uses 'N' to pair each line-number line
13740	# with the numbered line, and appends trailing '-' during
13741	# substitution so that $LINENO is not a special case at line end.
13742	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13743	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13744	sed '=' <$as_myself \|
13745	sed '
13746	N
13747	s,$,-,
13748	: loop
13749	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13750	t loop
13751	s,-$,,
13752	s,^['$as_cr_digits']*\n,,
13753	' >$as_me.lineno &&
13754	chmod +x $as_me.lineno \|\|
13755	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13756	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13757	{ (exit 1); exit 1; }; }
13758		8443
13759	# Don't try to exec as it changes $[0], causing all sort of problems	8444	} # as_fn_mkdir_p
13760	# (the dirname of $[0] is not the place where we might find the
13761	# original and so on. Autoconf is especially sensible to this).
13762	. ./$as_me.lineno
13763	# Exit status is that of the last command.
13764	exit
13765	}
13766
13767
13768	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13769	c,-n*) ECHO_N= ECHO_C='
13770	' ECHO_T=' ' ;;
13771	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13772	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13773	esac
13774
13775	if expr a : '$a$' >/dev/null 2>&1; then
13776	as_expr=expr
13777	else
13778	as_expr=false
13779	fi
13780
13781	rm -f conf$$ conf$$.exe conf$$.file
13782	echo >conf$$.file
13783	if ln -s conf$$.file conf$$ 2>/dev/null; then
13784	# We could just check for DJGPP; but this test a) works b) is more generic
13785	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13786	if test -f conf$$.exe; then
13787	# Don't use ln at all; we don't have any links
13788	as_ln_s='cp -p'
13789	else
13790	as_ln_s='ln -s'
13791	fi
13792	elif ln conf$$.file conf$$ 2>/dev/null; then
13793	as_ln_s=ln
13794	else
13795	as_ln_s='cp -p'
13796	fi
13797	rm -f conf$$ conf$$.exe conf$$.file
13798
13799	if mkdir -p . 2>/dev/null; then	8445	if mkdir -p . 2>/dev/null; then
13800	as_mkdir_p=:	8446	as_mkdir_p='mkdir -p "$as_dir"'
13801	else	8447	else
13802	test -d ./-p && rmdir ./-p	8448	test -d ./-p && rmdir ./-p
13803	as_mkdir_p=false	8449	as_mkdir_p=false
13804	fi	8450	fi
13805		8451
		8452	if test -x / >/dev/null 2>&1; then
		8453	as_test_x='test -x'
		8454	else
		8455	if ls -dL / >/dev/null 2>&1; then
		8456	as_ls_L_option=L
		8457	else
		8458	as_ls_L_option=
		8459	fi
		8460	as_test_x='
		8461	eval sh -c '\''
		8462	if test -d "$1"; then
		8463	test -d "$1/.";
		8464	else
		8465	case $1 in #(
		8466	-*)set "./$1";;
		8467	esac;
		8468	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8469	???[sx]):;;)false;;esac;fi
		8470	'\'' sh
		8471	'
		8472	fi
13806	as_executable_p="test -f"	8473	as_executable_p=$as_test_x
13807		8474
13808	# Sed expression to map a string onto a valid CPP name.	8475	# Sed expression to map a string onto a valid CPP name.
13809	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8476	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13810		8477
13811	# Sed expression to map a string onto a valid variable name.	8478	# Sed expression to map a string onto a valid variable name.
13812	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8479	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13813		8480
13814		8481
13815	# IFS
13816	# We need space, tab and new line, in precisely that order.
13817	as_nl='
13818	'
13819	IFS=" $as_nl"
13820
13821	# CDPATH.
13822	$as_unset CDPATH
13823
13824	exec 6>&1	8482	exec 6>&1
		8483	## ----------------------------------- ##
		8484	## Main body of $CONFIG_STATUS script. ##
		8485	## ----------------------------------- ##
		8486	_ASEOF
		8487	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13825		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13826	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8490	# Save the log message, to keep $0 and so on meaningful, and to
13827	# report actual input values of CONFIG_FILES etc. instead of their	8491	# report actual input values of CONFIG_FILES etc. instead of their
13828	# values after options handling. Logging --version etc. is OK.	8492	# values after options handling.
		8493	ac_log="
		8494	This file was extended by $as_me, which was
		8495	generated by GNU Autoconf 2.67. Invocation command line was
		8496
		8497	CONFIG_FILES = $CONFIG_FILES
		8498	CONFIG_HEADERS = $CONFIG_HEADERS
		8499	CONFIG_LINKS = $CONFIG_LINKS
		8500	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8501	$ $0 $@
		8502
		8503	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8504	"
		8505
		8506	_ACEOF
		8507
		8508	case $ac_config_files in *"
		8509	") set x $ac_config_files; shift; ac_config_files=$;;
		8510	esac
		8511
		8512	case $ac_config_headers in *"
		8513	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8514	esac
		8515
		8516
		8517	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8518	# Files that config.status was made for.
		8519	config_files="$ac_config_files"
		8520	config_headers="$ac_config_headers"
		8521
		8522	_ACEOF
		8523
		8524	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8525	ac_cs_usage="\
		8526	\`$as_me' instantiates files and other configuration actions
		8527	from templates according to the current configuration. Unless the files
		8528	and actions are specified as TAGs, all are instantiated by default.
		8529
		8530	Usage: $0 [OPTION]... [TAG]...
		8531
		8532	-h, --help print this help, then exit
		8533	-V, --version print version number and configuration settings, then exit
		8534	--config print configuration, then exit
		8535	-q, --quiet, --silent
		8536	do not print progress messages
		8537	-d, --debug don't remove temporary files
		8538	--recheck update $as_me by reconfiguring in the same conditions
		8539	--file=FILE[:TEMPLATE]
		8540	instantiate the configuration file FILE
		8541	--header=FILE[:TEMPLATE]
		8542	instantiate the configuration header FILE
		8543
		8544	Configuration files:
		8545	$config_files
		8546
		8547	Configuration headers:
		8548	$config_headers
		8549
		8550	Report bugs to the package provider."
		8551
		8552	_ACEOF
		8553	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8554	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8555	ac_cs_version="\\
		8556	config.status
		8557	configured by $0, generated by GNU Autoconf 2.67,
		8558	with options \\"\$ac_cs_config\\"
		8559
		8560	Copyright (C) 2010 Free Software Foundation, Inc.
		8561	This config.status script is free software; the Free Software Foundation
		8562	gives unlimited permission to copy, distribute and modify it."
		8563
		8564	ac_pwd='$ac_pwd'
		8565	srcdir='$srcdir'
		8566	INSTALL='$INSTALL'
		8567	test -n "\$AWK" \|\| AWK=awk
		8568	_ACEOF
		8569
		8570	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8571	# The default lists apply if the user does not specify any file.
		8572	ac_need_defaults=:
		8573	while test $# != 0
		8574	do
		8575	case $1 in
		8576	--=?)
		8577	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8578	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8579	ac_shift=:
		8580	;;
		8581	--*=)
		8582	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8583	ac_optarg=
		8584	ac_shift=:
		8585	;;
		8586	*)
		8587	ac_option=$1
		8588	ac_optarg=$2
		8589	ac_shift=shift
		8590	;;
		8591	esac
		8592
		8593	case $ac_option in
		8594	# Handling of the options.
		8595	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8596	ac_cs_recheck=: ;;
		8597	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8598	$as_echo "$ac_cs_version"; exit ;;
		8599	--config \| --confi \| --conf \| --con \| --co \| --c )
		8600	$as_echo "$ac_cs_config"; exit ;;
		8601	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8602	debug=: ;;
		8603	--file \| --fil \| --fi \| --f )
		8604	$ac_shift
		8605	case $ac_optarg in
		8606	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8607	'') as_fn_error $? "missing file argument" ;;
		8608	esac
		8609	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8610	ac_need_defaults=false;;
		8611	--header \| --heade \| --head \| --hea )
		8612	$ac_shift
		8613	case $ac_optarg in
		8614	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8615	esac
		8616	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8617	ac_need_defaults=false;;
		8618	--he \| --h)
		8619	# Conflict between --help and --header
		8620	as_fn_error $? "ambiguous option: \`$1'
		8621	Try \`$0 --help' for more information.";;
		8622	--help \| --hel \| -h )
		8623	$as_echo "$ac_cs_usage"; exit ;;
		8624	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8625	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8626	ac_cs_silent=: ;;
		8627
		8628	# This is an error.
		8629	-*) as_fn_error $? "unrecognized option: \`$1'
		8630	Try \`$0 --help' for more information." ;;
		8631
		8632	*) as_fn_append ac_config_targets " $1"
		8633	ac_need_defaults=false ;;
		8634
		8635	esac
		8636	shift
		8637	done
		8638
		8639	ac_configure_extra_args=
		8640
		8641	if $ac_cs_silent; then
		8642	exec 6>/dev/null
		8643	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8644	fi
		8645
		8646	_ACEOF
		8647	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8648	if \$ac_cs_recheck; then
		8649	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8650	shift
		8651	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8652	CONFIG_SHELL='$SHELL'
		8653	export CONFIG_SHELL
		8654	exec "\$@"
		8655	fi
		8656
		8657	_ACEOF
		8658	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13829	exec 5>>config.log	8659	exec 5>>config.log
13830	{	8660	{
13831	echo	8661	echo
13832	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8662	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13833	## Running $as_me. ##	8663	## Running $as_me. ##
13834	_ASBOX	8664	_ASBOX
		8665	$as_echo "$ac_log"
13835	} >&5	8666	} >&5
13836	cat >&5 <<_CSEOF
13837		8667
13838	This file was extended by $as_me, which was
13839	generated by GNU Autoconf 2.59. Invocation command line was
13840
13841	CONFIG_FILES = $CONFIG_FILES
13842	CONFIG_HEADERS = $CONFIG_HEADERS
13843	CONFIG_LINKS = $CONFIG_LINKS
13844	CONFIG_COMMANDS = $CONFIG_COMMANDS
13845	$ $0 $@
13846
13847	_CSEOF	8668	_ACEOF
13848	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8669	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13849	echo >&5
13850	_ACEOF	8670	_ACEOF
13851		8671
13852	# Files that config.status was made for.
13853	if test -n "$ac_config_files"; then
13854	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13855	fi
13856
13857	if test -n "$ac_config_headers"; then
13858	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13859	fi
13860
13861	if test -n "$ac_config_links"; then
13862	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13863	fi
13864
13865	if test -n "$ac_config_commands"; then
13866	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13867	fi
13868
13869	cat >>$CONFIG_STATUS <<\_ACEOF	8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13870		8673
13871	ac_cs_usage="\	8674	# Handling of arguments.
13872	\`$as_me' instantiates files from templates according to the
13873	current configuration.
13874
13875	Usage: $0 [OPTIONS] [FILE]...
13876
13877	-h, --help print this help, then exit
13878	-V, --version print version number, then exit
13879	-q, --quiet do not print progress messages
13880	-d, --debug don't remove temporary files
13881	--recheck update $as_me by reconfiguring in the same conditions
13882	--file=FILE[:TEMPLATE]
13883	instantiate the configuration file FILE
13884	--header=FILE[:TEMPLATE]
13885	instantiate the configuration header FILE
13886
13887	Configuration files:
13888	$config_files
13889
13890	Configuration headers:
13891	$config_headers
13892
13893	Report bugs to <bug-autoconf@gnu.org>."
13894	_ACEOF
13895
13896	cat >>$CONFIG_STATUS <<_ACEOF
13897	ac_cs_version="\\
13898	config.status
13899	configured by $0, generated by GNU Autoconf 2.59,
13900	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13901
13902	Copyright (C) 2003 Free Software Foundation, Inc.
13903	This config.status script is free software; the Free Software Foundation
13904	gives unlimited permission to copy, distribute and modify it."
13905	srcdir=$srcdir
13906	INSTALL="$INSTALL"
13907	_ACEOF
13908
13909	cat >>$CONFIG_STATUS <<\_ACEOF
13910	# If no file are specified by the user, then we need to provide default
13911	# value. By we need to know if files were specified by the user.
13912	ac_need_defaults=:
13913	while test $# != 0
13914	do
13915	case $1 in
13916	--=)
13917	ac_option=`expr "x$1" : 'x$[^=]*$='`
13918	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13919	ac_shift=:
13920	;;
13921	-*)
13922	ac_option=$1
13923	ac_optarg=$2
13924	ac_shift=shift
13925	;;
13926	*) # This is not an option, so the user has probably given explicit
13927	# arguments.
13928	ac_option=$1
13929	ac_need_defaults=false;;
13930	esac
13931
13932	case $ac_option in
13933	# Handling of the options.
13934	_ACEOF
13935	cat >>$CONFIG_STATUS <<\_ACEOF
13936	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13937	ac_cs_recheck=: ;;
13938	--version \| --vers* \| -V )
13939	echo "$ac_cs_version"; exit 0 ;;
13940	--he \| --h)
13941	# Conflict between --help and --header
13942	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13943	Try \`$0 --help' for more information." >&5
13944	echo "$as_me: error: ambiguous option: $1
13945	Try \`$0 --help' for more information." >&2;}
13946	{ (exit 1); exit 1; }; };;
13947	--help \| --hel \| -h )
13948	echo "$ac_cs_usage"; exit 0 ;;
13949	--debug \| --d* \| -d )
13950	debug=: ;;
13951	--file \| --fil \| --fi \| --f )
13952	$ac_shift
13953	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13954	ac_need_defaults=false;;
13955	--header \| --heade \| --head \| --hea )
13956	$ac_shift
13957	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13958	ac_need_defaults=false;;
13959	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13960	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13961	ac_cs_silent=: ;;
13962
13963	# This is an error.
13964	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13965	Try \`$0 --help' for more information." >&5
13966	echo "$as_me: error: unrecognized option: $1
13967	Try \`$0 --help' for more information." >&2;}
13968	{ (exit 1); exit 1; }; } ;;
13969
13970	*) ac_config_targets="$ac_config_targets $1" ;;
13971
13972	esac
13973	shift
13974	done
13975
13976	ac_configure_extra_args=
13977
13978	if $ac_cs_silent; then
13979	exec 6>/dev/null
13980	ac_configure_extra_args="$ac_configure_extra_args --silent"
13981	fi
13982
13983	_ACEOF
13984	cat >>$CONFIG_STATUS <<_ACEOF
13985	if \$ac_cs_recheck; then
13986	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13987	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13988	fi
13989
13990	_ACEOF
13991
13992
13993
13994
13995
13996	cat >>$CONFIG_STATUS <<\_ACEOF
13997	for ac_config_target in $ac_config_targets	8675	for ac_config_target in $ac_config_targets
13998	do	8676	do
13999	case "$ac_config_target" in	8677	case $ac_config_target in
14000	# Handling of arguments.
14001	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14002	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14003	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14004	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14005	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8678	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14006	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8679	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14007	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8680	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14008	{ (exit 1); exit 1; }; };;	8681	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8682
		8683	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
14009	esac	8684	esac
14010	done	8685	done
		8686
14011		8687
14012	# If the user did not use the arguments to specify the items to instantiate,	8688	# If the user did not use the arguments to specify the items to instantiate,
14013	# then the envvar interface is used. Set only those that are not.	8689	# then the envvar interface is used. Set only those that are not.
14014	# We use the long form for the default assignment because of an extremely	8690	# We use the long form for the default assignment because of an extremely
14015	# bizarre bug on SunOS 4.1.3.	8691	# bizarre bug on SunOS 4.1.3.
…		…
14017	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8693	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
14018	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8694	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
14019	fi	8695	fi
14020		8696
14021	# Have a temporary directory for convenience. Make it in the build tree	8697	# Have a temporary directory for convenience. Make it in the build tree
14022	# simply because there is no reason to put it here, and in addition,	8698	# simply because there is no reason against having it here, and in addition,
14023	# creating and moving files from /tmp can sometimes cause problems.	8699	# creating and moving files from /tmp can sometimes cause problems.
14024	# Create a temporary directory, and hook for its removal unless debugging.	8700	# Hook for its removal unless debugging.
		8701	# Note that there is a small window in which the directory will not be cleaned:
		8702	# after its creation but before its name has been assigned to `$tmp'.
14025	$debug \|\|	8703	$debug \|\|
14026	{	8704	{
14027	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8705	tmp=
14028	trap '{ (exit 1); exit 1; }' 1 2 13 15	8706	trap 'exit_status=$?
		8707	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8708	' 0
		8709	trap 'as_fn_exit 1' 1 2 13 15
14029	}	8710	}
14030
14031	# Create a (secure) tmp directory for tmp files.	8711	# Create a (secure) tmp directory for tmp files.
14032		8712
14033	{	8713	{
14034	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8714	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14035	test -n "$tmp" && test -d "$tmp"	8715	test -n "$tmp" && test -d "$tmp"
14036	} \|\|	8716	} \|\|
14037	{	8717	{
14038	tmp=./confstat$$-$RANDOM	8718	tmp=./conf$$-$RANDOM
14039	(umask 077 && mkdir $tmp)	8719	(umask 077 && mkdir "$tmp")
14040	} \|\|	8720	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8721
		8722	# Set up the scripts for CONFIG_FILES section.
		8723	# No need to generate them if there are no CONFIG_FILES.
		8724	# This happens for instance with `./config.status config.h'.
		8725	if test -n "$CONFIG_FILES"; then
		8726
		8727
		8728	ac_cr=`echo X \| tr X '\015'`
		8729	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8730	# But we know of no other shell where ac_cr would be empty at this
		8731	# point, so we can use a bashism as a fallback.
		8732	if test "x$ac_cr" = x; then
		8733	eval ac_cr=\$\'\\r\'
		8734	fi
		8735	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8736	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8737	ac_cs_awk_cr='\\r'
		8738	else
		8739	ac_cs_awk_cr=$ac_cr
		8740	fi
		8741
		8742	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8743	_ACEOF
		8744
		8745
14041	{	8746	{
14042	echo "$me: cannot create a temporary directory in ." >&2	8747	echo "cat >conf$$subs.awk <<_ACEOF" &&
14043	{ (exit 1); exit 1; }	8748	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8749	echo "_ACEOF"
		8750	} >conf$$subs.sh \|\|
		8751	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8752	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8753	ac_delim='%!_!# '
		8754	for ac_last_try in false false false false false :; do
		8755	. ./conf$$subs.sh \|\|
		8756	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8757
		8758	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8759	if test $ac_delim_n = $ac_delim_num; then
		8760	break
		8761	elif $ac_last_try; then
		8762	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8763	else
		8764	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8765	fi
		8766	done
		8767	rm -f conf$$subs.sh
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8770	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8771	_ACEOF
		8772	sed -n '
		8773	h
		8774	s/^/S["/; s/!.*/"]=/
		8775	p
		8776	g
		8777	s/^[^!]*!//
		8778	:repl
		8779	t repl
		8780	s/'"$ac_delim"'$//
		8781	t delim
		8782	:nl
		8783	h
		8784	s/$.\{148\}$..*/\1/
		8785	t more1
		8786	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8787	p
		8788	n
		8789	b repl
		8790	:more1
		8791	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8792	p
		8793	g
		8794	s/.\{148\}//
		8795	t nl
		8796	:delim
		8797	h
		8798	s/$.\{148\}$..*/\1/
		8799	t more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8801	p
		8802	b
		8803	:more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8805	p
		8806	g
		8807	s/.\{148\}//
		8808	t delim
		8809	' <conf$$subs.awk \| sed '
		8810	/^[^""]/{
		8811	N
		8812	s/\n//
14044	}	8813	}
14045		8814	' >>$CONFIG_STATUS \|\| ac_write_fail=1
14046	_ACEOF	8815	rm -f conf$$subs.awk
14047
14048	cat >>$CONFIG_STATUS <<_ACEOF	8816	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8817	_ACAWK
		8818	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8819	for (key in S) S_is_set[key] = 1
		8820	FS = ""
14049		8821
14050	#	8822	}
14051	# CONFIG_FILES section.	8823	{
14052	#	8824	line = $ 0
14053		8825	nfields = split(line, field, "@")
14054	# No need to generate the scripts if there are no CONFIG_FILES.	8826	substed = 0
14055	# This happens for instance when ./config.status config.h	8827	len = length(field[1])
14056	if test -n "\$CONFIG_FILES"; then	8828	for (i = 2; i < nfields; i++) {
14057	# Protect against being on the right side of a sed subst in config.status.	8829	key = field[i]
14058	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8830	keylen = length(key)
14059	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8831	if (S_is_set[key]) {
14060	s,@SHELL@,$SHELL,;t t	8832	value = S[key]
14061	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8833	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14062	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8834	len += length(value) + length(field[++i])
14063	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8835	substed = 1
14064	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14065	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14066	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14067	s,@exec_prefix@,$exec_prefix,;t t
14068	s,@prefix@,$prefix,;t t
14069	s,@program_transform_name@,$program_transform_name,;t t
14070	s,@bindir@,$bindir,;t t
14071	s,@sbindir@,$sbindir,;t t
14072	s,@libexecdir@,$libexecdir,;t t
14073	s,@datadir@,$datadir,;t t
14074	s,@sysconfdir@,$sysconfdir,;t t
14075	s,@sharedstatedir@,$sharedstatedir,;t t
14076	s,@localstatedir@,$localstatedir,;t t
14077	s,@libdir@,$libdir,;t t
14078	s,@includedir@,$includedir,;t t
14079	s,@oldincludedir@,$oldincludedir,;t t
14080	s,@infodir@,$infodir,;t t
14081	s,@mandir@,$mandir,;t t
14082	s,@build_alias@,$build_alias,;t t
14083	s,@host_alias@,$host_alias,;t t
14084	s,@target_alias@,$target_alias,;t t
14085	s,@DEFS@,$DEFS,;t t
14086	s,@ECHO_C@,$ECHO_C,;t t
14087	s,@ECHO_N@,$ECHO_N,;t t
14088	s,@ECHO_T@,$ECHO_T,;t t
14089	s,@LIBS@,$LIBS,;t t
14090	s,@build@,$build,;t t
14091	s,@build_cpu@,$build_cpu,;t t
14092	s,@build_vendor@,$build_vendor,;t t
14093	s,@build_os@,$build_os,;t t
14094	s,@host@,$host,;t t
14095	s,@host_cpu@,$host_cpu,;t t
14096	s,@host_vendor@,$host_vendor,;t t
14097	s,@host_os@,$host_os,;t t
14098	s,@VERSION@,$VERSION,;t t
14099	s,@DATE@,$DATE,;t t
14100	s,@LSMDATE@,$LSMDATE,;t t
14101	s,@LIBVERSION@,$LIBVERSION,;t t
14102	s,@CC@,$CC,;t t
14103	s,@CFLAGS@,$CFLAGS,;t t
14104	s,@LDFLAGS@,$LDFLAGS,;t t
14105	s,@CPPFLAGS@,$CPPFLAGS,;t t
14106	s,@ac_ct_CC@,$ac_ct_CC,;t t
14107	s,@EXEEXT@,$EXEEXT,;t t
14108	s,@OBJEXT@,$OBJEXT,;t t
14109	s,@CXX@,$CXX,;t t
14110	s,@CXXFLAGS@,$CXXFLAGS,;t t
14111	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14112	s,@CPP@,$CPP,;t t
14113	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14114	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14115	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14116	s,@EGREP@,$EGREP,;t t
14117	s,@LINKER@,$LINKER,;t t
14118	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14119	s,@RXVTNAME@,$RXVTNAME,;t t
14120	s,@MV@,$MV,;t t
14121	s,@RM@,$RM,;t t
14122	s,@CP@,$CP,;t t
14123	s,@LN@,$LN,;t t
14124	s,@SED@,$SED,;t t
14125	s,@ECHO@,$ECHO,;t t
14126	s,@CMP@,$CMP,;t t
14127	s,@TIC@,$TIC,;t t
14128	s,@CXXCPP@,$CXXCPP,;t t
14129	s,@X_CFLAGS@,$X_CFLAGS,;t t
14130	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14131	s,@X_LIBS@,$X_LIBS,;t t
14132	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14133	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14134	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14135	s,@XPM_LIBS@,$XPM_LIBS,;t t
14136	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14137	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14138	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14139	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14140	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14141	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14142	s,@PERL@,$PERL,;t t
14143	s,@PERLLIB@,$PERLLIB,;t t
14144	s,@PERLFLAGS@,$PERLFLAGS,;t t
14145	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14146	s,@IF_PERL@,$IF_PERL,;t t
14147	s,@PERL_O@,$PERL_O,;t t
14148	s,@DEBUG@,$DEBUG,;t t
14149	s,@DINCLUDE@,$DINCLUDE,;t t
14150	s,@DLIB@,$DLIB,;t t
14151	s,@include_stdint_h@,$include_stdint_h,;t t
14152	s,@include_stdarg_h@,$include_stdarg_h,;t t
14153	s,@include_stdlib_h@,$include_stdlib_h,;t t
14154	s,@include_unistd_h@,$include_unistd_h,;t t
14155	s,@include_string_h@,$include_string_h,;t t
14156	s,@include_fcntl_h@,$include_fcntl_h,;t t
14157	s,@include_util_h@,$include_util_h,;t t
14158	s,@include_assert_h@,$include_assert_h,;t t
14159	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14160	s,@include_sys_select_h@,$include_sys_select_h,;t t
14161	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14162	s,@include_sys_time_h@,$include_sys_time_h,;t t
14163	s,@include_time_h@,$include_time_h,;t t
14164	s,@LIBOBJS@,$LIBOBJS,;t t
14165	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14166	CEOF
14167
14168	_ACEOF
14169
14170	cat >>$CONFIG_STATUS <<\_ACEOF
14171	# Split the substitutions into bite-sized pieces for seds with
14172	# small command number limits, like on Digital OSF/1 and HP-UX.
14173	ac_max_sed_lines=48
14174	ac_sed_frag=1 # Number of current file.
14175	ac_beg=1 # First line for current file.
14176	ac_end=$ac_max_sed_lines # Line after last line for current file.
14177	ac_more_lines=:
14178	ac_sed_cmds=
14179	while $ac_more_lines; do
14180	if test $ac_beg -gt 1; then
14181	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14182	else	8836	} else
14183	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8837	len += 1 + keylen
		8838	}
		8839
		8840	print line
		8841	}
		8842
		8843	_ACAWK
		8844	_ACEOF
		8845	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8846	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8847	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8848	else
		8849	cat
		8850	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8851	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8852	_ACEOF
		8853
		8854	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8855	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8856	# trailing colons and then remove the whole line if VPATH becomes empty
		8857	# (actually we leave an empty line to preserve line numbers).
		8858	if test "x$srcdir" = x.; then
		8859	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8860	h
		8861	s///
		8862	s/^/:/
		8863	s/[ ]*$/:/
		8864	s/:\$(srcdir):/:/g
		8865	s/:\${srcdir}:/:/g
		8866	s/:@srcdir@:/:/g
		8867	s/^:*//
		8868	s/:*$//
		8869	x
		8870	s/$=[ ]$./\1/
		8871	G
		8872	s/\n//
		8873	s/^[^=]=[ ]$//
		8874	}'
		8875	fi
		8876
		8877	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8878	fi # test -n "$CONFIG_FILES"
		8879
		8880	# Set up the scripts for CONFIG_HEADERS section.
		8881	# No need to generate them if there are no CONFIG_HEADERS.
		8882	# This happens for instance with `./config.status Makefile'.
		8883	if test -n "$CONFIG_HEADERS"; then
		8884	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8885	BEGIN {
		8886	_ACEOF
		8887
		8888	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8889	# here-document in config.status, that substitutes the proper values into
		8890	# config.h.in to produce config.h.
		8891
		8892	# Create a delimiter string that does not exist in confdefs.h, to ease
		8893	# handling of long lines.
		8894	ac_delim='%!_!# '
		8895	for ac_last_try in false false :; do
		8896	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8897	if test -z "$ac_t"; then
		8898	break
		8899	elif $ac_last_try; then
		8900	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8901	else
		8902	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8903	fi
		8904	done
		8905
		8906	# For the awk script, D is an array of macro values keyed by name,
		8907	# likewise P contains macro parameters if any. Preserve backslash
		8908	# newline sequences.
		8909
		8910	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8911	sed -n '
		8912	s/.\{148\}/&'"$ac_delim"'/g
		8913	t rset
		8914	:rset
		8915	s/^[ ]#[ ]define[ ][ ]*/ /
		8916	t def
		8917	d
		8918	:def
		8919	s/\\$//
		8920	t bsnl
		8921	s/["\\]/\\&/g
		8922	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8923	D["\1"]=" \3"/p
		8924	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8925	d
		8926	:bsnl
		8927	s/["\\]/\\&/g
		8928	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8929	D["\1"]=" \3\\\\\\n"\\/p
		8930	t cont
		8931	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8932	t cont
		8933	d
		8934	:cont
		8935	n
		8936	s/.\{148\}/&'"$ac_delim"'/g
		8937	t clear
		8938	:clear
		8939	s/\\$//
		8940	t bsnlc
		8941	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8942	d
		8943	:bsnlc
		8944	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8945	b cont
		8946	' <confdefs.h \| sed '
		8947	s/'"$ac_delim"'/"\\\
		8948	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8949
		8950	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8951	for (key in D) D_is_set[key] = 1
		8952	FS = ""
		8953	}
		8954	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8955	line = \$ 0
		8956	split(line, arg, " ")
		8957	if (arg[1] == "#") {
		8958	defundef = arg[2]
		8959	mac1 = arg[3]
		8960	} else {
		8961	defundef = substr(arg[1], 2)
		8962	mac1 = arg[2]
		8963	}
		8964	split(mac1, mac2, "(") #)
		8965	macro = mac2[1]
		8966	prefix = substr(line, 1, index(line, defundef) - 1)
		8967	if (D_is_set[macro]) {
		8968	# Preserve the white space surrounding the "#".
		8969	print prefix "define", macro P[macro] D[macro]
		8970	next
		8971	} else {
		8972	# Replace #undef with comments. This is necessary, for example,
		8973	# in the case of _POSIX_SOURCE, which is predefined and required
		8974	# on some systems where configure will not decide to define it.
		8975	if (defundef == "undef") {
		8976	print "/", prefix defundef, macro, "/"
		8977	next
		8978	}
		8979	}
		8980	}
		8981	{ print }
		8982	_ACAWK
		8983	_ACEOF
		8984	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8985	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8986	fi # test -n "$CONFIG_HEADERS"
		8987
		8988
		8989	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8990	shift
		8991	for ac_tag
		8992	do
		8993	case $ac_tag in
		8994	:[FHLC]) ac_mode=$ac_tag; continue;;
		8995	esac
		8996	case $ac_mode$ac_tag in
		8997	:[FHL]:);;
		8998	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8999	:[FH]-) ac_tag=-:-;;
		9000	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9001	esac
		9002	ac_save_IFS=$IFS
		9003	IFS=:
		9004	set x $ac_tag
		9005	IFS=$ac_save_IFS
		9006	shift
		9007	ac_file=$1
		9008	shift
		9009
		9010	case $ac_mode in
		9011	:L) ac_source=$1;;
		9012	:[FH])
		9013	ac_file_inputs=
		9014	for ac_f
		9015	do
		9016	case $ac_f in
		9017	-) ac_f="$tmp/stdin";;
		9018	*) # Look for the file first in the build tree, then in the source tree
		9019	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9020	# because $ac_f cannot contain `:'.
		9021	test -f "$ac_f" \|\|
		9022	case $ac_f in
		9023	[\\/$]*) false;;
		9024	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9025	esac \|\|
		9026	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9027	esac
		9028	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9029	as_fn_append ac_file_inputs " '$ac_f'"
		9030	done
		9031
		9032	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9033	# use $as_me), people would be surprised to read:
		9034	# /* config.h. Generated by config.status. */
		9035	configure_input='Generated from '`
		9036	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9037	`' by configure.'
		9038	if test x"$ac_file" != x-; then
		9039	configure_input="$ac_file. $configure_input"
		9040	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9041	$as_echo "$as_me: creating $ac_file" >&6;}
14184	fi	9042	fi
14185	if test ! -s $tmp/subs.frag; then	9043	# Neutralize special characters interpreted by sed in replacement strings.
14186	ac_more_lines=false	9044	case $configure_input in #(
		9045	\& \| \\| \| \\ )
		9046	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9047	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9048	*) ac_sed_conf_input=$configure_input;;
14187	else	9049	esac
14188	# The purpose of the label and of the branching condition is to
14189	# speed up the sed processing (if there are no `@' at all, there
14190	# is no need to browse any of the substitutions).
14191	# These are the two extra sed commands mentioned above.
14192	(echo ':t
14193	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14194	if test -z "$ac_sed_cmds"; then
14195	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14196	else
14197	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14198	fi
14199	ac_sed_frag=`expr $ac_sed_frag + 1`
14200	ac_beg=$ac_end
14201	ac_end=`expr $ac_end + $ac_max_sed_lines`
14202	fi
14203	done
14204	if test -z "$ac_sed_cmds"; then
14205	ac_sed_cmds=cat
14206	fi
14207	fi # test -n "$CONFIG_FILES"
14208		9050
14209	_ACEOF
14210	cat >>$CONFIG_STATUS <<\_ACEOF
14211	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14212	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14213	case $ac_file in	9051	case $ac_tag in
14214	- \| :- \| :-:* ) # input from stdin	9052	:-: \| *:-) cat >"$tmp/stdin" \
14215	cat >$tmp/stdin	9053	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14216	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9054	esac
14217	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9055	;;
14218	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14219	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14220	* ) ac_file_in=$ac_file.in ;;
14221	esac	9056	esac
14222		9057
14223	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9058	ac_dir=`$as_dirname -- "$ac_file" \|\|
14224	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14225	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9059	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14226	X"$ac_file" : 'X$//$[^/]' \\| \	9060	X"$ac_file" : 'X$//$[^/]' \\| \
14227	X"$ac_file" : 'X$//$$' \\| \	9061	X"$ac_file" : 'X$//$$' \\| \
14228	X"$ac_file" : 'X$/$' \\| \	9062	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14229	. : '$.$' 2>/dev/null \|\|
14230	echo X"$ac_file" \|	9063	$as_echo X"$ac_file" \|
14231	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9064	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14232	/^X$\/\/$[^/].*/{ s//\1/; q; }	9065	s//\1/
14233	/^X$\/\/$$/{ s//\1/; q; }	9066	q
14234	/^X$\/$.*/{ s//\1/; q; }	9067	}
		9068	/^X$\/\/$[^/].*/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/\/$$/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X$\/$.*/{
		9077	s//\1/
		9078	q
		9079	}
14235	s/.*/./; q'`	9080	s/.*/./; q'`
14236	{ if $as_mkdir_p; then	9081	as_dir="$ac_dir"; as_fn_mkdir_p
14237	mkdir -p "$ac_dir"
14238	else
14239	as_dir="$ac_dir"
14240	as_dirs=
14241	while test ! -d "$as_dir"; do
14242	as_dirs="$as_dir $as_dirs"
14243	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14244	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14245	X"$as_dir" : 'X$//$[^/]' \\| \
14246	X"$as_dir" : 'X$//$$' \\| \
14247	X"$as_dir" : 'X$/$' \\| \
14248	. : '$.$' 2>/dev/null \|\|
14249	echo X"$as_dir" \|
14250	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14251	/^X$\/\/$[^/].*/{ s//\1/; q; }
14252	/^X$\/\/$$/{ s//\1/; q; }
14253	/^X$\/$.*/{ s//\1/; q; }
14254	s/.*/./; q'`
14255	done
14256	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14257	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14258	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14259	{ (exit 1); exit 1; }; }; }
14260
14261	ac_builddir=.	9082	ac_builddir=.
14262		9083
14263	if test "$ac_dir" != .; then	9084	case "$ac_dir" in
		9085	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9086	*)
14264	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9087	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14265	# A "../" for each directory in $ac_dir_suffix.	9088	# A ".." for each directory in $ac_dir_suffix.
14266	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9089	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14267	else	9090	case $ac_top_builddir_sub in
14268	ac_dir_suffix= ac_top_builddir=	9091	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14269	fi	9092	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9093	esac ;;
		9094	esac
		9095	ac_abs_top_builddir=$ac_pwd
		9096	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9097	# for backward compatibility:
		9098	ac_top_builddir=$ac_top_build_prefix
14270		9099
14271	case $srcdir in	9100	case $srcdir in
14272	.) # No --srcdir option. We are building in place.	9101	.) # We are building in place.
14273	ac_srcdir=.	9102	ac_srcdir=.
14274	if test -z "$ac_top_builddir"; then	9103	ac_top_srcdir=$ac_top_builddir_sub
14275	ac_top_srcdir=.	9104	ac_abs_top_srcdir=$ac_pwd ;;
14276	else
14277	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14278	fi ;;
14279	[\\/]* \| ?:[\\/]* ) # Absolute path.	9105	[\\/]* \| ?:[\\/]* ) # Absolute name.
14280	ac_srcdir=$srcdir$ac_dir_suffix;	9106	ac_srcdir=$srcdir$ac_dir_suffix;
14281	ac_top_srcdir=$srcdir ;;	9107	ac_top_srcdir=$srcdir
		9108	ac_abs_top_srcdir=$srcdir ;;
14282	*) # Relative path.	9109	*) # Relative name.
14283	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9110	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14284	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9111	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9112	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14285	esac	9113	esac
		9114	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14286		9115
14287	# Do not use `cd foo && pwd` to compute absolute paths, because	9116
14288	# the directories may not exist.
14289	case `pwd` in
14290	.) ac_abs_builddir="$ac_dir";;
14291	*)
14292	case "$ac_dir" in	9117	case $ac_mode in
14293	.) ac_abs_builddir=`pwd`;;	9118	:F)
14294	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9119	#
14295	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9120	# CONFIG_FILE
14296	esac;;	9121	#
14297	esac
14298	case $ac_abs_builddir in
14299	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14300	*)
14301	case ${ac_top_builddir}. in
14302	.) ac_abs_top_builddir=$ac_abs_builddir;;
14303	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14304	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14305	esac;;
14306	esac
14307	case $ac_abs_builddir in
14308	.) ac_abs_srcdir=$ac_srcdir;;
14309	*)
14310	case $ac_srcdir in
14311	.) ac_abs_srcdir=$ac_abs_builddir;;
14312	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14313	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14314	esac;;
14315	esac
14316	case $ac_abs_builddir in
14317	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14318	*)
14319	case $ac_top_srcdir in
14320	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14321	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14322	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14323	esac;;
14324	esac
14325
14326		9122
14327	case $INSTALL in	9123	case $INSTALL in
14328	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9124	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14329	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9125	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14330	esac	9126	esac
14331
14332	# Let's still pretend it is `configure' which instantiates (i.e., don't
14333	# use $as_me), people would be surprised to read:
14334	# /* config.h. Generated by config.status. */
14335	if test x"$ac_file" = x-; then
14336	configure_input=
14337	else
14338	configure_input="$ac_file. "
14339	fi
14340	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14341	sed 's,.*/,,'` by configure."
14342
14343	# First look for the input files in the build tree, otherwise in the
14344	# src tree.
14345	ac_file_inputs=`IFS=:
14346	for f in $ac_file_in; do
14347	case $f in
14348	-) echo $tmp/stdin ;;
14349	[\\/$]*)
14350	# Absolute (can't be DOS-style, as IFS=:)
14351	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14352	echo "$as_me: error: cannot find input file: $f" >&2;}
14353	{ (exit 1); exit 1; }; }
14354	echo "$f";;
14355	*) # Relative
14356	if test -f "$f"; then
14357	# Build tree
14358	echo "$f"
14359	elif test -f "$srcdir/$f"; then
14360	# Source tree
14361	echo "$srcdir/$f"
14362	else
14363	# /dev/null tree
14364	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14365	echo "$as_me: error: cannot find input file: $f" >&2;}
14366	{ (exit 1); exit 1; }; }
14367	fi;;
14368	esac
14369	done` \|\| { (exit 1); exit 1; }
14370
14371	if test x"$ac_file" != x-; then
14372	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14373	echo "$as_me: creating $ac_file" >&6;}
14374	rm -f "$ac_file"
14375	fi
14376	_ACEOF	9127	_ACEOF
		9128
		9129	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9130	# If the template does not know about datarootdir, expand it.
		9131	# FIXME: This hack should be removed a few years after 2.60.
		9132	ac_datarootdir_hack=; ac_datarootdir_seen=
		9133	ac_sed_dataroot='
		9134	/datarootdir/ {
		9135	p
		9136	q
		9137	}
		9138	/@datadir@/p
		9139	/@docdir@/p
		9140	/@infodir@/p
		9141	/@localedir@/p
		9142	/@mandir@/p'
		9143	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9144	datarootdir) ac_datarootdir_seen=yes;;
		9145	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9147	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9148	_ACEOF
14377	cat >>$CONFIG_STATUS <<_ACEOF	9149	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14378	sed "$ac_vpsub	9150	ac_datarootdir_hack='
		9151	s&@datadir@&$datadir&g
		9152	s&@docdir@&$docdir&g
		9153	s&@infodir@&$infodir&g
		9154	s&@localedir@&$localedir&g
		9155	s&@mandir@&$mandir&g
		9156	s&\\\${datarootdir}&$datarootdir&g' ;;
		9157	esac
		9158	_ACEOF
		9159
		9160	# Neutralize VPATH when `$srcdir' = `.'.
		9161	# Shell code in configure.ac might set extrasub.
		9162	# FIXME: do we really want to maintain this feature?
		9163	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9164	ac_sed_extra="$ac_vpsub
14379	$extrasub	9165	$extrasub
14380	_ACEOF	9166	_ACEOF
14381	cat >>$CONFIG_STATUS <<\_ACEOF	9167	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14382	:t	9168	:t
14383	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9169	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14384	s,@configure_input@,$configure_input,;t t	9170	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9171	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9172	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14385	s,@srcdir@,$ac_srcdir,;t t	9173	s&@srcdir@&$ac_srcdir&;t t
14386	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9174	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14387	s,@top_srcdir@,$ac_top_srcdir,;t t	9175	s&@top_srcdir@&$ac_top_srcdir&;t t
14388	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9176	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14389	s,@builddir@,$ac_builddir,;t t	9177	s&@builddir@&$ac_builddir&;t t
14390	s,@abs_builddir@,$ac_abs_builddir,;t t	9178	s&@abs_builddir@&$ac_abs_builddir&;t t
14391	s,@top_builddir@,$ac_top_builddir,;t t
14392	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9179	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14393	s,@INSTALL@,$ac_INSTALL,;t t	9180	s&@INSTALL@&$ac_INSTALL&;t t
14394	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9181	$ac_datarootdir_hack
		9182	"
		9183	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9184	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9185
		9186	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9187	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9188	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9190	which seems to be undefined. Please make sure it is defined" >&5
		9191	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9192	which seems to be undefined. Please make sure it is defined" >&2;}
		9193
14395	rm -f $tmp/stdin	9194	rm -f "$tmp/stdin"
		9195	case $ac_file in
		9196	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9197	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9198	esac \
		9199	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9200	;;
		9201	:H)
		9202	#
		9203	# CONFIG_HEADER
		9204	#
14396	if test x"$ac_file" != x-; then	9205	if test x"$ac_file" != x-; then
14397	mv $tmp/out $ac_file	9206	{
14398	else	9207	$as_echo "/* $configure_input */" \
14399	cat $tmp/out	9208	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14400	rm -f $tmp/out	9209	} >"$tmp/config.h" \
14401	fi	9210	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14402
14403	done
14404	_ACEOF
14405	cat >>$CONFIG_STATUS <<\_ACEOF
14406
14407	#
14408	# CONFIG_HEADER section.
14409	#
14410
14411	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14412	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14413	#
14414	# ac_d sets the value in "#define NAME VALUE" lines.
14415	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14416	ac_dB='[ ].*$,\1#\2'
14417	ac_dC=' '
14418	ac_dD=',;t'
14419	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14420	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14421	ac_uB='$,\1#\2define\3'
14422	ac_uC=' '
14423	ac_uD=',;t'
14424
14425	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14426	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14427	case $ac_file in
14428	- \| :- \| :-:* ) # input from stdin
14429	cat >$tmp/stdin
14430	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14431	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14432	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14433	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14434	* ) ac_file_in=$ac_file.in ;;
14435	esac
14436
14437	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14438	echo "$as_me: creating $ac_file" >&6;}
14439
14440	# First look for the input files in the build tree, otherwise in the
14441	# src tree.
14442	ac_file_inputs=`IFS=:
14443	for f in $ac_file_in; do
14444	case $f in
14445	-) echo $tmp/stdin ;;
14446	[\\/$]*)
14447	# Absolute (can't be DOS-style, as IFS=:)
14448	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14449	echo "$as_me: error: cannot find input file: $f" >&2;}
14450	{ (exit 1); exit 1; }; }
14451	# Do quote $f, to prevent DOS paths from being IFS'd.
14452	echo "$f";;
14453	*) # Relative
14454	if test -f "$f"; then
14455	# Build tree
14456	echo "$f"
14457	elif test -f "$srcdir/$f"; then
14458	# Source tree
14459	echo "$srcdir/$f"
14460	else
14461	# /dev/null tree
14462	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14463	echo "$as_me: error: cannot find input file: $f" >&2;}
14464	{ (exit 1); exit 1; }; }
14465	fi;;
14466	esac
14467	done` \|\| { (exit 1); exit 1; }
14468	# Remove the trailing spaces.
14469	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14470
14471	_ACEOF
14472
14473	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14474	# `conftest.undefs', that substitutes the proper values into
14475	# config.h.in to produce config.h. The first handles `#define'
14476	# templates, and the second `#undef' templates.
14477	# And first: Protect against being on the right side of a sed subst in
14478	# config.status. Protect against being in an unquoted here document
14479	# in config.status.
14480	rm -f conftest.defines conftest.undefs
14481	# Using a here document instead of a string reduces the quoting nightmare.
14482	# Putting comments in sed scripts is not portable.
14483	#
14484	# `end' is used to avoid that the second main sed command (meant for
14485	# 0-ary CPP macros) applies to n-ary macro definitions.
14486	# See the Autoconf documentation for `clear'.
14487	cat >confdef2sed.sed <<\_ACEOF
14488	s/[\\&,]/\\&/g
14489	s,[\\$`],\\&,g
14490	t clear
14491	: clear
14492	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14493	t end
14494	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14495	: end
14496	_ACEOF
14497	# If some macros were called several times there might be several times
14498	# the same #defines, which is useless. Nevertheless, we may not want to
14499	# sort them, since we want the last AC-DEFINE to be honored.
14500	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14501	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14502	rm -f confdef2sed.sed
14503
14504	# This sed command replaces #undef with comments. This is necessary, for
14505	# example, in the case of _POSIX_SOURCE, which is predefined and required
14506	# on some systems where configure will not decide to define it.
14507	cat >>conftest.undefs <<\_ACEOF
14508	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14509	_ACEOF
14510
14511	# Break up conftest.defines because some shells have a limit on the size
14512	# of here documents, and old seds have small limits too (100 cmds).
14513	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14514	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14515	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14516	echo ' :' >>$CONFIG_STATUS
14517	rm -f conftest.tail
14518	while grep . conftest.defines >/dev/null
14519	do
14520	# Write a limited-size here document to $tmp/defines.sed.
14521	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14522	# Speed up: don't consider the non `#define' lines.
14523	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14524	# Work around the forget-to-reset-the-flag bug.
14525	echo 't clr' >>$CONFIG_STATUS
14526	echo ': clr' >>$CONFIG_STATUS
14527	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14528	echo 'CEOF
14529	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14530	rm -f $tmp/in
14531	mv $tmp/out $tmp/in
14532	' >>$CONFIG_STATUS
14533	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14534	rm -f conftest.defines
14535	mv conftest.tail conftest.defines
14536	done
14537	rm -f conftest.defines
14538	echo ' fi # grep' >>$CONFIG_STATUS
14539	echo >>$CONFIG_STATUS
14540
14541	# Break up conftest.undefs because some shells have a limit on the size
14542	# of here documents, and old seds have small limits too (100 cmds).
14543	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14544	rm -f conftest.tail
14545	while grep . conftest.undefs >/dev/null
14546	do
14547	# Write a limited-size here document to $tmp/undefs.sed.
14548	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14549	# Speed up: don't consider the non `#undef'
14550	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14551	# Work around the forget-to-reset-the-flag bug.
14552	echo 't clr' >>$CONFIG_STATUS
14553	echo ': clr' >>$CONFIG_STATUS
14554	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14555	echo 'CEOF
14556	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14557	rm -f $tmp/in
14558	mv $tmp/out $tmp/in
14559	' >>$CONFIG_STATUS
14560	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14561	rm -f conftest.undefs
14562	mv conftest.tail conftest.undefs
14563	done
14564	rm -f conftest.undefs
14565
14566	cat >>$CONFIG_STATUS <<\_ACEOF
14567	# Let's still pretend it is `configure' which instantiates (i.e., don't
14568	# use $as_me), people would be surprised to read:
14569	# /* config.h. Generated by config.status. */
14570	if test x"$ac_file" = x-; then
14571	echo "/* Generated by configure. */" >$tmp/config.h
14572	else
14573	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14574	fi
14575	cat $tmp/in >>$tmp/config.h
14576	rm -f $tmp/in
14577	if test x"$ac_file" != x-; then
14578	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9211	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14579	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9212	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14580	echo "$as_me: $ac_file is unchanged" >&6;}	9213	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14581	else	9214	else
14582	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14583	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14584	X"$ac_file" : 'X$//$[^/]' \\| \
14585	X"$ac_file" : 'X$//$$' \\| \
14586	X"$ac_file" : 'X$/$' \\| \
14587	. : '$.$' 2>/dev/null \|\|
14588	echo X"$ac_file" \|
14589	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14590	/^X$\/\/$[^/].*/{ s//\1/; q; }
14591	/^X$\/\/$$/{ s//\1/; q; }
14592	/^X$\/$.*/{ s//\1/; q; }
14593	s/.*/./; q'`
14594	{ if $as_mkdir_p; then
14595	mkdir -p "$ac_dir"
14596	else
14597	as_dir="$ac_dir"
14598	as_dirs=
14599	while test ! -d "$as_dir"; do
14600	as_dirs="$as_dir $as_dirs"
14601	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14602	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14603	X"$as_dir" : 'X$//$[^/]' \\| \
14604	X"$as_dir" : 'X$//$$' \\| \
14605	X"$as_dir" : 'X$/$' \\| \
14606	. : '$.$' 2>/dev/null \|\|
14607	echo X"$as_dir" \|
14608	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14609	/^X$\/\/$[^/].*/{ s//\1/; q; }
14610	/^X$\/\/$$/{ s//\1/; q; }
14611	/^X$\/$.*/{ s//\1/; q; }
14612	s/.*/./; q'`
14613	done
14614	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14615	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14616	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14617	{ (exit 1); exit 1; }; }; }
14618
14619	rm -f $ac_file	9215	rm -f "$ac_file"
14620	mv $tmp/config.h $ac_file	9216	mv "$tmp/config.h" "$ac_file" \
		9217	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14621	fi	9218	fi
14622	else	9219	else
14623	cat $tmp/config.h	9220	$as_echo "/* $configure_input */" \
14624	rm -f $tmp/config.h	9221	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9222	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14625	fi	9223	fi
14626	done	9224	;;
14627	_ACEOF
14628		9225
14629	cat >>$CONFIG_STATUS <<\_ACEOF
14630		9226
14631	{ (exit 0); exit 0; }	9227	esac
		9228
		9229	done # for ac_tag
		9230
		9231
		9232	as_fn_exit 0
14632	_ACEOF	9233	_ACEOF
14633	chmod +x $CONFIG_STATUS
14634	ac_clean_files=$ac_clean_files_save	9234	ac_clean_files=$ac_clean_files_save
		9235
		9236	test $ac_write_fail = 0 \|\|
		9237	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14635		9238
14636		9239
14637	# configure is writing to config.log, and then calls config.status.	9240	# configure is writing to config.log, and then calls config.status.
14638	# config.status does its own redirection, appending to config.log.	9241	# config.status does its own redirection, appending to config.log.
14639	# Unfortunately, on DOS this fails, as config.log is still kept open	9242	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14650	exec 5>/dev/null	9253	exec 5>/dev/null
14651	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9254	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14652	exec 5>>config.log	9255	exec 5>>config.log
14653	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9256	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14654	# would make configure fail if this is the last instruction.	9257	# would make configure fail if this is the last instruction.
14655	$ac_cs_success \|\| { (exit 1); exit 1; }	9258	$ac_cs_success \|\| as_fn_exit 1
		9259	fi
		9260	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9261	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9262	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14656	fi	9263	fi
14657		9264
14658		9265
14659	echo "Configuration:	9266	echo "Configuration:
14660		9267
14661	Rxvt version: $VERSION : $DATE	9268	Rxvt version: $VERSION : $DATE
14662	Source code location: $srcdir	9269	Source code location: $srcdir
14663	Install path: ${prefix}/bin	9270	Install path: ${prefix}/bin
14664	Compiler: $CXX	9271	Compiler: $CXX
14665	Compiler flags: $CFLAGS	9272	Compiler flags: $CXXFLAGS
14666	Linker: $LINKER"	9273	Linker: $LINKER"
14667		9274
14668	if test "$MALLOC_TYPE" = S; then
14669	echo " malloc support: system default"
14670	fi
14671	if test "$MALLOC_TYPE" = G; then
14672	echo " malloc support: Gray Watson's dmalloc"
14673	fi
14674	if test "$MALLOC_TYPE" = D; then
14675	echo " malloc support: Doug Lea's malloc"
14676	fi
14677
14678	if test x$support_xpm = xyes; then
14679	echo " Xpm library: $XPM_LIBS"
14680	fi
14681
14682	echo "
14683	The following are set in config.h
14684	"
14685	if test x$support_utmp != xyes; then
14686	echo " utmp support: disabled"
14687	echo
14688	else
14689	echo " utmp support: enabled
14690	utmp file: $rxvt_cv_path_utmp
14691	utmpx file: $rxvt_cv_path_utmpx
14692	wtmp file: $rxvt_cv_path_wtmp
14693	wtmpx file: $rxvt_cv_path_wtmpx
14694	lastlog file: $rxvt_cv_path_lastlog
14695	ttys/ttytab file: $rxvt_cv_path_ttytab
14696	embedded perl: $support_perl"
14697	echo
14698	fi
14699	if test x$term != x; then	9275	if test x$term != x; then
14700	echo " set TERM to: $term"	9276	echo " set TERM to: $term"
14701	fi	9277	fi
14702	if test x$terminfo != x; then	9278	if test x$terminfo != x; then
14703	echo " set TERMINFO to: $terminfo"	9279	echo " set TERMINFO to: $terminfo"
…		…
14706	echo " resource class: $RESCLASS"	9282	echo " resource class: $RESCLASS"
14707	if test x$RESFALLBACK != x; then	9283	if test x$RESFALLBACK != x; then
14708	echo " resource class fallback: $RESFALLBACK"	9284	echo " resource class fallback: $RESFALLBACK"
14709	fi	9285	fi
14710	echo	9286	echo
14711	if test x$support_xpm = xneedsmanualspecification; then	9287	echo " embedded perl: $support_perl"
14712	echo ".----------------------------------------------------------------."	9288	echo " image library: $image_lib"
14713	echo ". WARNING: --enable-xpm-background was specified however the ."	9289	echo
14714	echo ". XPM includes files and libraries could not be found. ."
14715	echo ". XPM backgrounds are now being DISABLED! If you want ."
14716	echo ". to use them you should rerun configure with the ."
14717	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14718	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14719	echo ".----------------------------------------------------------------."
14720	fi
14721	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9290	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14722	echo ".----------------------------------------------------------------."	9291	echo ".----------------------------------------------------------------."
14723	echo ". WARNING: --enable-xim was specified however the locale support ."	9292	echo ". WARNING: --enable-xim was specified however the locale support ."
14724	echo ". functions could not be found. ."	9293	echo ". functions could not be found. ."
14725	echo ". XIM is now being DISABLED! ."	9294	echo ". XIM is now being DISABLED! ."
14726	echo ".----------------------------------------------------------------."	9295	echo ".----------------------------------------------------------------."
14727	fi	9296	fi
14728		9297
14729	echo " * Optionally check src/feature.h for further options *"	9298	echo "* Optionally check src/feature.h for further, rarely used options *"
14730	echo	9299	echo
14731		9300
14732	echo ".----------------------------------------------------------------."
14733	echo ". NOTE: some features are disabled by default, try ."
14734	echo ". configure --help to get an idea of the optional features, ."
14735	echo ". or read ./README.configure ."
14736	echo ". ."
14737	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14738	echo ". you do not want to read documentation and still want some ."
14739	echo ". useful features. ."
14740	echo ".----------------------------------------------------------------."
14741	echo
14742

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+Removed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.83 by root, Sat Jan 21 18:34:25 2006 UTC vs. Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.83 by root, Sat Jan 21 18:34:25 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC