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

Comparing rxvt-unicode/configure (file contents):
Revision 1.81 by root, Fri Jan 20 11:02:46 2006 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
		682	PATH_SEPARATOR
		683	SHELL'
313	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
		746
314		747
315	# Initialize some variables set by options.	748	# Initialize some variables set by options.
316	ac_init_help=	749	ac_init_help=
317	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
319	# dashes changed to underlines.	754	# dashes changed to underlines.
320	cache_file=/dev/null	755	cache_file=/dev/null
321	exec_prefix=NONE	756	exec_prefix=NONE
322	no_create=	757	no_create=
335	# Installation directory options.	770	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	771	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	772	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	773	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	784	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	788	htmldir='${docdir}'
		789	dvidir='${docdir}'
		790	pdfdir='${docdir}'
		791	psdir='${docdir}'
		792	libdir='${exec_prefix}/lib'
		793	localedir='${datarootdir}/locale'
		794	mandir='${datarootdir}/man'
352		795
353	ac_prev=	796	ac_prev=
		797	ac_dashdash=
354	for ac_option	798	for ac_option
355	do	799	do
356	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
359	ac_prev=	803	ac_prev=
360	continue	804	continue
361	fi	805	fi
362		806
		807	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
		811	esac
364		812
365	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
366		814
367	case $ac_option in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
368		818
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	819	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	820	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	821	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	822	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	834	cache_file=$ac_optarg ;;
385		835
386	--config-cache \| -C)	836	--config-cache \| -C)
387	cache_file=config.cache ;;	837	cache_file=config.cache ;;
388		838
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	839	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	840	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	841	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	842	datadir=$ac_optarg ;;
394		843
		844	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		845	\| --dataroo \| --dataro \| --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		849	datarootdir=$ac_optarg ;;
		850
395	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
402	eval "enable_$ac_feature=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir \| --docdir \| --docdi \| --doc \| --do)
		868	ac_prev=docdir ;;
		869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		875	dvidir=$ac_optarg ;;
403		876
404	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	884	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	885	*"
413	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
414	esac	890	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
416		892
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	913	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	914	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	915	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	916	host_alias=$ac_optarg ;;
441		917
		918	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		921	\| --ht=*)
		922	htmldir=$ac_optarg ;;
		923
442	-includedir \| --includedir \| --includedi \| --included \| --include \	924	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	925	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	926	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	927	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	928	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	944	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	945	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	946	libexecdir=$ac_optarg ;;
465		947
		948	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		951	localedir=$ac_optarg ;;
		952
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	953	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	954	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	956	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	957	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	958	localstatedir=$ac_optarg ;;
474		959
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	960	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	961	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	962	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1017	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1018	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1019	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1020	program_transform_name=$ac_optarg ;;
536		1021
		1022	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1030	psdir=$ac_optarg ;;
		1031
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1032	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1033	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1034	silent=yes ;;
540		1035
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1036	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1077
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1079	ac_init_version=: ;;
585		1080
586	-with-* \| --with-*)	1081	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1088	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1089	*"
595	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
596	esac	1094	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
598		1096
599	-without-* \| --without-*)	1097	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
606	eval "with_$ac_package=no" ;;	1111	eval with_$ac_useropt=no ;;
607		1112
608	--x)	1113	--x)
609	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
610	with_x=yes ;;	1115	with_x=yes ;;
611		1116
…		…
621	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
625		1130
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1133	;;
630		1134
631	=)	1135	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1141	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1142	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1143	export $ac_envvar ;;
640		1144
641	*)	1145	*)
642	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1151	;;
648		1152
649	esac	1153	esac
650	done	1154	done
651		1155
652	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1159	fi
657		1160
658	# Be sure to have absolute paths.	1161	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
		1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1171	datadir sysconfdir sharedstatedir localstatedir includedir \
		1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1173	libdir localedir mandir
660	do	1174	do
661	eval ac_val=$`echo $ac_var`	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
662	case $ac_val in	1177	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1178	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1180	eval $ac_var=\$ac_val;;
666	esac	1181	esac
667	done
668
669	# Be sure to have absolute paths.	1182	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1183	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1188	done
680		1189
681	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
687		1196
688	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1200	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1204	cross_compiling=yes
696	fi	1205	fi
697	fi	1206	fi
698		1207
699	ac_tool_prefix=	1208	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1210
702	test "$silent" = yes && exec 6>/dev/null	1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1219	as_fn_error $? "pwd does not report name of working directory"
703		1220
704		1221
705	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1231	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1233	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1234	q
719	/^X$\/$.*/{ s//\1/; q; }	1235	}
		1236	/^X$\/\/$[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/\/$$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X$\/$.*/{
		1245	s//\1/
		1246	q
		1247	}
720	s/.*/./; q'`	1248	s/.*/./; q'`
721	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1251	srcdir=..
724	fi	1252	fi
725	else	1253	else
726	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
727	fi	1255	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1259	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1261	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1263	pwd)`
742	ac_env_build_alias_value=$build_alias	1264	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1266	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1267	fi
746	ac_env_host_alias_value=$host_alias	1268	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1269	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1270	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1271	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1272	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1273	esac
752	ac_cv_env_target_alias_value=$target_alias	1274	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1276	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1279	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1280
786	#	1281	#
787	# Report the --help message.	1282	# Report the --help message.
788	#	1283	#
789	if test "$ac_init_help" = "long"; then	1284	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1297	Configuration:
803	-h, --help display this help and exit	1298	-h, --help display this help and exit
804	--help=short display options specific to this package	1299	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1301	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1307
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1308	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1310	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1312	[PREFIX]
821		1313
822	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
826		1318
827	For better control, use the options below.	1319	For better control, use the options below.
828		1320
829	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1341	_ACEOF
843		1342
844	cat <<\_ACEOF	1343	cat <<\_ACEOF
845		1344
846	X features:	1345	X features:
847	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
849		1348
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1349	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1352	_ACEOF
859	fi	1353	fi
…		…
861	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
862		1356
863	cat <<\_ACEOF	1357	cat <<\_ACEOF
864		1358
865	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1372	--enable-afterimage enable integration with libAfterImage for background images (deprecated)
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1374	--enable-startup-notification enable freedesktop startup notification support
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1381	--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	1382	--disable-backspace-key disable handling of the backspace key
890	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
891	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
892	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--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)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
894	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
895	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
896	--enable-frills enable support for rarely used features	1389	--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	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
899	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
900	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
901	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--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	1394	--enable-smart-resize enable smart growth/shrink behaviour
906	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
907	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
		1397	--enable-utmp enable utmp (utmpx) support
		1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
908		1400
909	Optional Packages:	1401	Optional Packages:
910	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
911	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
912	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
913	--with-res-name=NAME use this as default resource name (default: urxvt)	1406	--with-res-name=NAME use this as default resource name (default: urxvt)
914	--with-res-class=CLASS use this as the resource class (default: URxvt)	1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
915	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
916	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
917	--with-terminfo=PATH set the path to the terminfo tree to PATH	1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
918	--with-x use the X Window System	1411	--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		1412
923	Some influential environment variables:	1413	Some influential environment variables:
924	CC C compiler command	1414	CC C compiler command
925	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
926	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
927	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	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	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
929	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
930	CXX C++ compiler command	1421	CXX C++ compiler command
931	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
932	CPP C preprocessor	1423	CPP C preprocessor
933	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
934		1426
935	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
936	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
937		1429
		1430	Report bugs to the package provider.
938	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
939	fi	1433	fi
940		1434
941	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
942	# If there are subdirs, report their specific --help.	1436	# 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	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
945	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
946	ac_builddir=.	1441	ac_builddir=.
947		1442
948	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
949	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
950	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
951	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
952	else	1449	case $ac_top_builddir_sub in
953	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
954	fi	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1452	esac ;;
		1453	esac
		1454	ac_abs_top_builddir=$ac_pwd
		1455	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1456	# for backward compatibility:
		1457	ac_top_builddir=$ac_top_build_prefix
955		1458
956	case $srcdir in	1459	case $srcdir in
957	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
958	ac_srcdir=.	1461	ac_srcdir=.
959	if test -z "$ac_top_builddir"; then	1462	ac_top_srcdir=$ac_top_builddir_sub
		1463	ac_abs_top_srcdir=$ac_pwd ;;
		1464	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1465	ac_srcdir=$srcdir$ac_dir_suffix;
960	ac_top_srcdir=.	1466	ac_top_srcdir=$srcdir
		1467	ac_abs_top_srcdir=$srcdir ;;
		1468	*) # Relative name.
		1469	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1470	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1471	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1472	esac
		1473	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1474
		1475	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1476	# Check for guested configure.
		1477	if test -f "$ac_srcdir/configure.gnu"; then
		1478	echo &&
		1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1480	elif test -f "$ac_srcdir/configure"; then
		1481	echo &&
		1482	$SHELL "$ac_srcdir/configure" --help=recursive
961	else	1483	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	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1025	fi	1485	fi \|\| ac_status=$?
1026	cd "$ac_popdir"	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1027	done	1487	done
1028	fi	1488	fi
1029		1489
1030	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1031	if $ac_init_version; then	1491	if $ac_init_version; then
1032	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1033		1495
1034	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1035	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1036	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1037	_ACEOF	1499	_ACEOF
1038	exit 0	1500	exit
1039	fi	1501	fi
1040	exec 5>config.log	1502
1041	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
		2285	cat >config.log <<_ACEOF
1042	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1043	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1044		2288
1045	It was created by $as_me, which was	2289	It was created by $as_me, which was
1046	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1047		2291
1048	$ $0 $@	2292	$ $0 $@
1049		2293
1050	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1051	{	2296	{
1052	cat <<_ASUNAME	2297	cat <<_ASUNAME
1053	## --------- ##	2298	## --------- ##
1054	## Platform. ##	2299	## Platform. ##
1055	## --------- ##	2300	## --------- ##
…		…
1064	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1065		2310
1066	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1067	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1068	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1069	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1070	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1072	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1073		2318
1074	_ASUNAME	2319	_ASUNAME
…		…
1076	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1077	for as_dir in $PATH	2322	for as_dir in $PATH
1078	do	2323	do
1079	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1080	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1081	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1082	done	2327	done
		2328	IFS=$as_save_IFS
1083		2329
1084	} >&5	2330	} >&5
1085		2331
1086	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1087		2333
…		…
1099	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1100	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1101	ac_configure_args=	2347	ac_configure_args=
1102	ac_configure_args0=	2348	ac_configure_args0=
1103	ac_configure_args1=	2349	ac_configure_args1=
1104	ac_sep=
1105	ac_must_keep_next=false	2350	ac_must_keep_next=false
1106	for ac_pass in 1 2	2351	for ac_pass in 1 2
1107	do	2352	do
1108	for ac_arg	2353	for ac_arg
1109	do	2354	do
1110	case $ac_arg in	2355	case $ac_arg in
1111	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1112	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1113	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1114	continue ;;	2359	continue ;;
1115	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1116	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1117	esac	2362	esac
1118	case $ac_pass in	2363	case $ac_pass in
1119	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1120	2)	2365	2)
1121	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1122	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1123	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1124	else	2369	else
1125	case $ac_arg in	2370	case $ac_arg in
1126	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1132	esac	2377	esac
1133	;;	2378	;;
1134	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1135	esac	2380	esac
1136	fi	2381	fi
1137	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1138	# Get rid of the leading space.
1139	ac_sep=" "
1140	;;	2383	;;
1141	esac	2384	esac
1142	done	2385	done
1143	done	2386	done
1144	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1145	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1146		2389
1147	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1148	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1149	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1150	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1151	# such as our DU 5.0 friend, will then `close' the trap.	2394	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1152	trap 'exit_status=$?	2395	trap 'exit_status=$?
1153	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1154	{	2397	{
1155	echo	2398	echo
1156		2399
1157	cat <<\_ASBOX
1158	## ---------------- ##	2400	$as_echo "## ---------------- ##
1159	## Cache variables. ##	2401	## Cache variables. ##
1160	## ---------------- ##	2402	## ---------------- ##"
1161	_ASBOX
1162	echo	2403	echo
1163	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1164	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2407	eval ac_val=\$$ac_var
		2408	case $ac_val in #(
		2409	${as_nl})
		2410	case $ac_var in #(
		2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2413	esac
		2414	case $ac_var in #(
		2415	_ \| IFS \| as_nl) ;; #(
		2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
		2418	esac ;;
		2419	esac
		2420	done
1165	(set) 2>&1 \|	2421	(set) 2>&1 \|
1166	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1167	ac_space=\ )	2423	${as_nl}ac_space=\ )
1168	sed -n \	2424	sed -n \
1169	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1170	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2426	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2427	;; #(
		2428	*)
		2429	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1171	;;	2430	;;
1172	*)
1173	sed -n \
1174	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1175	;;
1176	esac;	2431	esac \|
1177	}	2432	sort
		2433	)
1178	echo	2434	echo
1179		2435
1180	cat <<\_ASBOX
1181	## ----------------- ##	2436	$as_echo "## ----------------- ##
1182	## Output variables. ##	2437	## Output variables. ##
1183	## ----------------- ##	2438	## ----------------- ##"
1184	_ASBOX
1185	echo	2439	echo
1186	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1187	do	2441	do
1188	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1189	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1190	done \| sort	2447	done \| sort
1191	echo	2448	echo
1192		2449
1193	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1194	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1195	## ------------- ##	2453	## ------------------- ##"
1196	## Output files. ##
1197	## ------------- ##
1198	_ASBOX
1199	echo	2454	echo
1200	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1201	do	2456	do
1202	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1203	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1204	done \| sort	2462	done \| sort
1205	echo	2463	echo
1206	fi	2464	fi
1207		2465
1208	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1209	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1210	## ----------- ##
1211	## confdefs.h. ##	2468	## confdefs.h. ##
1212	## ----------- ##	2469	## ----------- ##"
1213	_ASBOX
1214	echo	2470	echo
1215	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1216	echo	2472	echo
1217	fi	2473	fi
1218	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1219	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1220	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1221	} >&5	2477	} >&5
1222	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1223	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1224	exit $exit_status	2480	exit $exit_status
1225	' 0	2481	' 0
1226	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1227	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1228	done	2484	done
1229	ac_signal=0	2485	ac_signal=0
1230		2486
1231	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1232	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1233	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1234	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1235		2491
1236	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1237		2493
1238	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1240	_ACEOF	2496	_ACEOF
1241		2497
1242
1243	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1245	_ACEOF	2500	_ACEOF
1246		2501
1247
1248	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1250	_ACEOF	2504	_ACEOF
1251		2505
1252
1253	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1255	_ACEOF	2508	_ACEOF
1256		2509
1257
1258	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1259	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1260	_ACEOF	2512	_ACEOF
1261		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1262		2518
1263	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1264	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1265	if test -z "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
		2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1266	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1267	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1268	else	2533	else
1269	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1270	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1271	fi	2536	fi
1272	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1273	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1274	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1275	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1276	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1277	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1278	fi	2549	fi
1279	done	2550	done
1280		2551
1281	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1282	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1283	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1284	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1285	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1286	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1287	case $cache_file in	2558	case $cache_file in
1288	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1289	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1290	esac	2561	esac
1291	fi	2562	fi
1292	else	2563	else
1293	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1294	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1295	>$cache_file	2566	>$cache_file
1296	fi	2567	fi
1297		2568
1298	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1299	# value.	2570	# value.
1300	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1301	for ac_var in `(set) 2>&1 \|	2572	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	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1304	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1305	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1306	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1307	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1308	set,)	2578	set,)
1309	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1310	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1311	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1312	,set)	2582	,set)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1316	,);;	2586	,);;
1317	*)	2587	*)
1318	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1319	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1320	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1321	{ echo "$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=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1326	fi;;	2605	fi;;
1327	esac	2606	esac
1328	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1329	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1330	case $ac_new_val in	2609	case $ac_new_val in
1331	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1332	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1333	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1334	esac	2612	esac
1335	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1336	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1337	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1338	esac	2616	esac
1339	fi	2617	fi
1340	done	2618	done
1341	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1342	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1343	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
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;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1346	{ (exit 1); exit 1; }; }
1347	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1348		2629
1349	ac_ext=c	2630	ac_ext=c
1350	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1351	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1352	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1353	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1354		2635
1355		2636
1356		2637
1357		2638
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375	ac_config_headers="$ac_config_headers config.h:config.h.in"	2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1376		2640
1377		2641
1378	ac_aux_dir=	2642	ac_aux_dir=
1379	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2647	break
1384	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2651	break
1388	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2655	break
1392	fi	2656	fi
1393	done	2657	done
1394	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2669
1402		2670
1403	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1404	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1405	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1406	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1407	{ (exit 1); exit 1; }; }
1408		2674
1409	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1410	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1411	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1412	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1413	else	2679	else
1414	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1415	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1416	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1417	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1418	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
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 $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1422	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1423	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1424	{ (exit 1); exit 1; }; }
1425		2687
1426	fi	2688	fi
1427	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1428	echo "${ECHO_T}$ac_cv_build" >&6	2690	$as_echo "$ac_cv_build" >&6; }
		2691	case $ac_cv_build in
		2692	--*) ;;
		2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2694	esac
1429	build=$ac_cv_build	2695	build=$ac_cv_build
1430	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1431	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1432	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1433		2707
1434		2708
1435	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1436	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1437	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1438	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1439	else	2713	else
1440	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1441	test -z "$ac_cv_host_alias" &&
1442	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1443	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1444	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1445	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1446	{ (exit 1); exit 1; }; }
1447
1448	fi	2719	fi
		2720
		2721	fi
1449	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1450	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1451	host=$ac_cv_host	2728	host=$ac_cv_host
1452	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1453	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1454	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2731	shift
		2732	host_cpu=$1
		2733	host_vendor=$2
		2734	shift; shift
		2735	# Remember, the first character of IFS is used to create $*,
		2736	# except with old shells:
		2737	host_os=$*
		2738	IFS=$ac_save_IFS
		2739	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1455		2740
1456		2741
1457		2742
1458	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1459	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2745
1460	echo ""	2746	echo ""
1461	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1462	echo ""	2748	echo ""
1463		2749
1464	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1465
1466		2751
1467	ac_ext=c	2752	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2757	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.	2758	# 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	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1479	else	2764	else
1480	if test -n "$CC"; then	2765	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2767	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2769	for as_dir in $PATH
1485	do	2770	do
1486	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2777	break 2
1493	fi	2778	fi
1494	done	2779	done
1495	done	2780	done
		2781	IFS=$as_save_IFS
1496		2782
1497	fi	2783	fi
1498	fi	2784	fi
1499	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2786	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1503	else	2789	else
1504	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1506	fi	2792	fi
		2793
1507		2794
1508	fi	2795	fi
1509	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1517	else	2804	else
1518	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2807	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2809	for as_dir in $PATH
1523	do	2810	do
1524	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2817	break 2
1531	fi	2818	fi
1532	done	2819	done
1533	done	2820	done
		2821	IFS=$as_save_IFS
1534		2822
1535	fi	2823	fi
1536	fi	2824	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1541	else	2829	else
1542	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1544	fi	2832	fi
1545		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
		2836	else
		2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
1546	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1547	else	2845	else
1548	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1549	fi	2847	fi
1550		2848
1551	if test -z "$CC"; then	2849	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1559	else	2857	else
1560	if test -n "$CC"; then	2858	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2860	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2862	for as_dir in $PATH
1565	do	2863	do
1566	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2870	break 2
1573	fi	2871	fi
1574	done	2872	done
1575	done	2873	done
		2874	IFS=$as_save_IFS
1576		2875
1577	fi	2876	fi
1578	fi	2877	fi
1579	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2879	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1583	else	2882	else
1584	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1586	fi	2885	fi
1587		2886
1588	fi
1589	if test -z "$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$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2887
1615	fi	2888	fi
1616	fi
1617	ac_ct_CC=$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	2889	fi
1632	if test -z "$CC"; then	2890	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1639	else	2897	else
1640	if test -n "$CC"; then	2898	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2900	else
1643	ac_prog_rejected=no	2901	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2903	for as_dir in $PATH
1646	do	2904	do
1647	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1653	continue	2911	continue
1654	fi	2912	fi
1655	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2915	break 2
1658	fi	2916	fi
1659	done	2917	done
1660	done	2918	done
		2919	IFS=$as_save_IFS
1661		2920
1662	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1665	shift	2924	shift
…		…
1673	fi	2932	fi
1674	fi	2933	fi
1675	fi	2934	fi
1676	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2936	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1680	else	2939	else
1681	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1683	fi	2942	fi
		2943
1684		2944
1685	fi	2945	fi
1686	if test -z "$CC"; then	2946	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2948	for ac_prog in cl.exe
1689	do	2949	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1696	else	2956	else
1697	if test -n "$CC"; then	2957	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2959	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2961	for as_dir in $PATH
1702	do	2962	do
1703	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2969	break 2
1710	fi	2970	fi
1711	done	2971	done
1712	done	2972	done
		2973	IFS=$as_save_IFS
1713		2974
1714	fi	2975	fi
1715	fi	2976	fi
1716	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2978	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1720	else	2981	else
1721	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1723	fi	2984	fi
		2985
1724		2986
1725	test -n "$CC" && break	2987	test -n "$CC" && break
1726	done	2988	done
1727	fi	2989	fi
1728	if test -z "$CC"; then	2990	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1730	for ac_prog in cl	2992	for ac_prog in cl.exe
1731	do	2993	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1738	else	3000	else
1739	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3003	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3005	for as_dir in $PATH
1744	do	3006	do
1745	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3013	break 2
1752	fi	3014	fi
1753	done	3015	done
1754	done	3016	done
		3017	IFS=$as_save_IFS
1755		3018
1756	fi	3019	fi
1757	fi	3020	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1762	else	3025	else
1763	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1765	fi	3028	fi
		3029
1766		3030
1767	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1768	done	3032	done
1769		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
1770	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1771	fi	3045	fi
1772		3046
1773	fi	3047	fi
1774		3048
1775		3049
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1780	{ (exit 1); exit 1; }; }
1781		3054
1782	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3057	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3077	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	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 $ac_status); }
1801		3079
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3081	/* end confdefs.h. */
1808		3082
1809	int	3083	int
1810	main ()	3084	main ()
1811	{	3085	{
…		…
1813	;	3087	;
1814	return 0;	3088	return 0;
1815	}	3089	}
1816	_ACEOF	3090	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3095	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3121	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3124	# 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	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3127	# 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.	3128	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3130	do
1840	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3132	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3134	;;
1847	[ab].out )	3135	[ab].out )
1848	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1849	# certainly right.	3137	# certainly right.
1850	break;;	3138	break;;
1851	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1854	# but it would be cool to find out if it's true. Does anybody	3144	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
1857	break;;	3149	break;;
1858	* )	3150	* )
1859	break;;	3151	break;;
1860	esac	3152	esac
1861	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1862	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3164
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1870	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1871	fi	3172	fi
1872		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3178
1877	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1887	ac_status=$?	3191	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$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	3193	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3197	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3200	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3203	break;;
1935	* ) break;;	3204	* ) break;;
1936	esac	3205	esac
1937	done	3206	done
1938	else	3207	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3212	fi
1945
1946	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1949		3216
1950	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3219	ac_exeext=$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.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3221	/* end confdefs.h. */
1964		3222	#include <stdio.h>
1965	int	3223	int
1966	main ()	3224	main ()
1967	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1968		3228
1969	;	3229	;
1970	return 0;	3230	return 0;
1971	}	3231	}
1972	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
1973	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3304	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3309	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3312	break;;
1984	esac	3313	esac
1985	done	3314	done
1986	else	3315	else
1987	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3318
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3323	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3325	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2007	else	3334	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3336	/* end confdefs.h. */
2014		3337
2015	int	3338	int
2016	main ()	3339	main ()
2017	{	3340	{
…		…
2021		3344
2022	;	3345	;
2023	return 0;	3346	return 0;
2024	}	3347	}
2025	_ACEOF	3348	_ACEOF
2026	rm -f conftest.$ac_objext	3349	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 $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2048	else	3351	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2053	fi	3353	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3356
2057	fi	3357	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2068	else	3371	else
2069	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2071	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3377	/* end confdefs.h. */
2075		3378
2076	int	3379	int
2077	main ()	3380	main ()
2078	{	3381	{
2079		3382
2080	;	3383	;
2081	return 0;	3384	return 0;
2082	}	3385	}
2083	_ACEOF	3386	_ACEOF
2084	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$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 $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2106	else	3389	else
2107	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2109		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2111	fi	3420	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3422	fi
		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3440	CFLAGS="-O2"
2127	else	3441	else
2128	CFLAGS=	3442	CFLAGS=
2129	fi	3443	fi
2130	fi	3444	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2135	else	3449	else
2136	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3451	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3453	/* end confdefs.h. */
2144	#include <stdarg.h>	3454	#include <stdarg.h>
2145	#include <stdio.h>	3455	#include <stdio.h>
2146	#include <sys/types.h>	3456	#include <sys/types.h>
2147	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2165	}	3475	}
2166		3476
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3479	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	3480	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	3481	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	3482	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3483	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3490
2176	int test (int i, double x);	3491	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3494	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3500	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3501	;
2187	return 0;	3502	return 0;
2188	}	3503	}
2189	_ACEOF	3504	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3506	-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	3507	do
2199	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3509	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	3510	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3511	fi
2228	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3514	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3516	CC=$ac_save_CC
2232		3517
2233	fi	3518	fi
2234		3519	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3524	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2239	*)	3527	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3533
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$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.$ac_ext >&5
2324
2325	continue
2326	fi	3534	fi
2327	rm -f conftest.err conftest.$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.$ac_ext >&5
2368		3535
2369	fi
2370	rm -f conftest.err conftest.$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.$ac_ext
2385	ac_ext=c	3536	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3541
2391	ac_ext=cc	3542	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
2396	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3553	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2405	else	3560	else
2406	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3563	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3565	for as_dir in $PATH
2411	do	3566	do
2412	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3573	break 2
2419	fi	3574	fi
2420	done	3575	done
2421	done	3576	done
		3577	IFS=$as_save_IFS
2422		3578
2423	fi	3579	fi
2424	fi	3580	fi
2425	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2429	else	3585	else
2430	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2432	fi	3588	fi
		3589
2433		3590
2434	test -n "$CXX" && break	3591	test -n "$CXX" && break
2435	done	3592	done
2436	fi	3593	fi
2437	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3597	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2447	else	3604	else
2448	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3607	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3609	for as_dir in $PATH
2453	do	3610	do
2454	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3617	break 2
2461	fi	3618	fi
2462	done	3619	done
2463	done	3620	done
		3621	IFS=$as_save_IFS
2464		3622
2465	fi	3623	fi
2466	fi	3624	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3629	else
2472	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2474	fi	3632	fi
		3633
2475		3634
2476	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2477	done	3636	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3637
		3638	if test "x$ac_ct_CXX" = x; then
		3639	CXX="g++"
		3640	else
		3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
2480	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2481	fi	3649	fi
2482		3650
2483		3651	fi
		3652	fi
2484	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3675	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	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 $ac_status); }
2503		3677
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2508	else	3682	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3684	/* end confdefs.h. */
2515		3685
2516	int	3686	int
2517	main ()	3687	main ()
2518	{	3688	{
…		…
2522		3692
2523	;	3693	;
2524	return 0;	3694	return 0;
2525	}	3695	}
2526	_ACEOF	3696	_ACEOF
2527	rm -f conftest.$ac_objext	3697	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 $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2549	else	3699	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2554	fi	3701	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3704
2558	fi	3705	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2569	else	3719	else
2570	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2572	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3725	/* end confdefs.h. */
2576		3726
2577	int	3727	int
2578	main ()	3728	main ()
2579	{	3729	{
2580		3730
2581	;	3731	;
2582	return 0;	3732	return 0;
2583	}	3733	}
2584	_ACEOF	3734	_ACEOF
2585	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$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 $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2607	else	3737	else
2608	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2610		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2612	fi	3768	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3770	fi
		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2628	else	3789	else
2629	CXXFLAGS=	3790	CXXFLAGS=
2630	fi	3791	fi
2631	fi	3792	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$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 $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3793	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3799	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3808	CPP=
2752	fi	3809	fi
2753	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2756	else	3813	else
2757	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3816	do
2760	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3827	/* end confdefs.h. */
2775	#ifdef __STDC__	3828	#ifdef __STDC__
2776	# include <limits.h>	3829	# include <limits.h>
2777	#else	3830	#else
2778	# include <assert.h>	3831	# include <assert.h>
2779	#endif	3832	#endif
2780	Syntax error	3833	Syntax error
2781	_ACEOF	3834	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
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	3837	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.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2806	continue	3839	continue
2807	fi	3840	fi
2808	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2809		3842
2810	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3844	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3846	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2819	_ACEOF	3848	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2839	continue	3851	continue
2840	else	3852	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3853	# Passes both tests.
2845	ac_preproc_ok=:	3854	ac_preproc_ok=:
2846	break	3855	break
2847	fi	3856	fi
2848	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2849		3858
2850	done	3859	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2854	break	3863	break
2855	fi	3864	fi
2856		3865
2857	done	3866	done
2858	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3869	fi
2861	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2862	else	3871	else
2863	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2864	fi	3873	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3876	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2869	do	3878	do
2870	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3886	/* end confdefs.h. */
2882	#ifdef __STDC__	3887	#ifdef __STDC__
2883	# include <limits.h>	3888	# include <limits.h>
2884	#else	3889	#else
2885	# include <assert.h>	3890	# include <assert.h>
2886	#endif	3891	#endif
2887	Syntax error	3892	Syntax error
2888	_ACEOF	3893	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
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	3896	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.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2913	continue	3898	continue
2914	fi	3899	fi
2915	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2916		3901
2917	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3903	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3905	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2926	_ACEOF	3907	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2946	continue	3910	continue
2947	else	3911	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3912	# Passes both tests.
2952	ac_preproc_ok=:	3913	ac_preproc_ok=:
2953	break	3914	break
2954	fi	3915	fi
2955	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2956		3917
2957	done	3918	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2961	:	3922
2962	else	3923	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3928	fi
2969		3929
2970	ac_ext=c	3930	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2994	else	3955	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3957	for as_dir in $PATH
2997	do	3958	do
2998	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3962	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3006	*)	3967	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3970	# by default.
3010	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3016	:	3977	:
3017	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3020	:	3981	:
3021	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3993	break 3
		3994	fi
3024	fi	3995	fi
3025	fi	3996	fi
3026	done	3997	done
3027	done	3998	done
3028	;;	3999	;;
3029	esac	4000	esac
		4001
3030	done	4002	done
		4003	IFS=$as_save_IFS
3031		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3032		4006
3033	fi	4007	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3036	else	4010	else
3037	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3042	fi	4016	fi
3043	fi	4017	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3046		4020
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4024
…		…
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4028
3055		4029
3056		4030
3057		4031
3058	echo "$as_me:$LINENO: checking for egrep" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3059	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	if test "${ac_cv_prog_egrep+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3061	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3062	else	4036	else
3063	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4037	if test -z "$GREP"; then
3064	then ac_cv_prog_egrep='grep -E'	4038	ac_path_GREP_found=false
3065	else ac_cv_prog_egrep='egrep'	4039	# Loop through the user's path and test for each of PROGNAME-LIST
		4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4042	do
		4043	IFS=$as_save_IFS
		4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
		4046	for ac_exec_ext in '' $ac_executable_extensions; do
		4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4049	# Check for GNU ac_path_GREP and select it if it is found.
		4050	# Check for GNU $ac_path_GREP
		4051	case `"$ac_path_GREP" --version 2>&1` in
		4052	GNU)
		4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4054	*)
		4055	ac_count=0
		4056	$as_echo_n 0123456789 >"conftest.in"
		4057	while :
		4058	do
		4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4060	mv "conftest.tmp" "conftest.in"
		4061	cp "conftest.in" "conftest.nl"
		4062	$as_echo 'GREP' >> "conftest.nl"
		4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4067	# Best one so far, save it but keep looking for a better one
		4068	ac_cv_path_GREP="$ac_path_GREP"
		4069	ac_path_GREP_max=$ac_count
3066	fi	4070	fi
3067	fi	4071	# 10*(2^10) chars as input seems more than enough
3068	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4072	test $ac_count -gt 10 && break
3069	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4073	done
3070	EGREP=$ac_cv_prog_egrep	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
3071		4076
		4077	$ac_path_GREP_found && break 3
		4078	done
		4079	done
		4080	done
		4081	IFS=$as_save_IFS
		4082	if test -z "$ac_cv_path_GREP"; then
		4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4084	fi
		4085	else
		4086	ac_cv_path_GREP=$GREP
		4087	fi
3072		4088
		4089	fi
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4091	$as_echo "$ac_cv_path_GREP" >&6; }
		4092	GREP="$ac_cv_path_GREP"
3073		4093
3074	echo "$as_me:$LINENO: checking for AIX" >&5	4094
3075	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3076	cat >conftest.$ac_ext <<_ACEOF	4096	$as_echo_n "checking for egrep... " >&6; }
3077	/* confdefs.h. */	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3078	_ACEOF	4098	$as_echo_n "(cached) " >&6
		4099	else
		4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4101	then ac_cv_path_EGREP="$GREP -E"
		4102	else
		4103	if test -z "$EGREP"; then
		4104	ac_path_EGREP_found=false
		4105	# Loop through the user's path and test for each of PROGNAME-LIST
		4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4108	do
		4109	IFS=$as_save_IFS
		4110	test -z "$as_dir" && as_dir=.
		4111	for ac_prog in egrep; do
		4112	for ac_exec_ext in '' $ac_executable_extensions; do
		4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4115	# Check for GNU ac_path_EGREP and select it if it is found.
		4116	# Check for GNU $ac_path_EGREP
		4117	case `"$ac_path_EGREP" --version 2>&1` in
		4118	GNU)
		4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4120	*)
		4121	ac_count=0
		4122	$as_echo_n 0123456789 >"conftest.in"
		4123	while :
		4124	do
		4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4126	mv "conftest.tmp" "conftest.in"
		4127	cp "conftest.in" "conftest.nl"
		4128	$as_echo 'EGREP' >> "conftest.nl"
		4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4133	# Best one so far, save it but keep looking for a better one
		4134	ac_cv_path_EGREP="$ac_path_EGREP"
		4135	ac_path_EGREP_max=$ac_count
		4136	fi
		4137	# 10*(2^10) chars as input seems more than enough
		4138	test $ac_count -gt 10 && break
		4139	done
		4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4141	esac
		4142
		4143	$ac_path_EGREP_found && break 3
		4144	done
		4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
3079	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080	cat >>conftest.$ac_ext <<_ACEOF
3081	/* end confdefs.h. */	4168	/* end confdefs.h. */
3082	#ifdef _AIX	4169	#include <stdlib.h>
3083	yes	4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3084	#endif	4241	#endif
3085		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
3086	_ACEOF	4254	_ACEOF
3087	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4255	if ac_fn_c_try_run "$LINENO"; then :
3088	$EGREP "yes" >/dev/null 2>&1; then	4256
3089	echo "$as_me:$LINENO: result: yes" >&5	4257	else
3090	echo "${ECHO_T}yes" >&6	4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3091	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3092	#define _ALL_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3093	_ACEOF	4284	_ACEOF
3094		4285
3095	else
3096	echo "$as_me:$LINENO: result: no" >&5
3097	echo "${ECHO_T}no" >&6
3098	fi	4286	fi
3099	rm -f conftest*
3100		4287
		4288	done
3101		4289
		4290
		4291
		4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
		4298
		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
		4310	fi
		4311
		4312
		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4316	$as_echo_n "(cached) " >&6
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320
		4321	# define __EXTENSIONS__ 1
		4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3102	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3103	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3104	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3105	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3106	else	4358	else
3107	ac_func_search_save_LIBS=$LIBS	4359	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.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3113	cat >>conftest.$ac_ext <<_ACEOF
3114	/* end confdefs.h. */	4361	/* end confdefs.h. */
3115		4362
3116	/* Override any gcc2 internal prototype to avoid an error. */	4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
3117	#ifdef __cplusplus	4366	#ifdef __cplusplus
3118	extern "C"	4367	extern "C"
3119	#endif	4368	#endif
3120	/* We use char because int might match the return type of a gcc2
3121	builtin and then its argument prototype would still apply. */
3122	char strerror ();	4369	char strerror ();
3123	int	4370	int
3124	main ()	4371	main ()
3125	{	4372	{
3126	strerror ();	4373	return strerror ();
3127	;	4374	;
3128	return 0;	4375	return 0;
3129	}	4376	}
3130	_ACEOF	4377	_ACEOF
3131	rm -f conftest.$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 "$ac_cv_search_strerror" = no; then
3161	for ac_lib in cposix; do	4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
3162	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3163	cat >conftest.$ac_ext <<_ACEOF	4384	fi
3164	/* confdefs.h. */	4385	if ac_fn_c_try_link "$LINENO"; then :
3165	_ACEOF
3166	cat confdefs.h >>conftest.$ac_ext
3167	cat >>conftest.$ac_ext <<_ACEOF
3168	/* end confdefs.h. */
3169
3170	/* Override any gcc2 internal prototype to avoid an error. */
3171	#ifdef __cplusplus
3172	extern "C"
3173	#endif
3174	/* We use char because int might match the return type of a gcc2
3175	builtin and then its argument prototype would still apply. */
3176	char strerror ();
3177	int
3178	main ()
3179	{
3180	strerror ();
3181	;
3182	return 0;
3183	}
3184	_ACEOF
3185	rm -f conftest.$ac_objext conftest$ac_exeext
3186	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3187	(eval $ac_link) 2>conftest.er1
3188	ac_status=$?
3189	grep -v '^ *+' conftest.er1 >conftest.err
3190	rm -f conftest.er1
3191	cat conftest.err >&5
3192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3193	(exit $ac_status); } &&
3194	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3196	(eval $ac_try) 2>&5
3197	ac_status=$?
3198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3199	(exit $ac_status); }; } &&
3200	{ ac_try='test -s conftest$ac_exeext'
3201	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3202	(eval $ac_try) 2>&5
3203	ac_status=$?
3204	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3205	(exit $ac_status); }; }; then
3206	ac_cv_search_strerror="-l$ac_lib"	4386	ac_cv_search_strerror=$ac_res
3207	break
3208	else
3209	echo "$as_me: failed program was:" >&5
3210	sed 's/^/\| /' conftest.$ac_ext >&5
3211
3212	fi	4387	fi
3213	rm -f conftest.err conftest.$ac_objext \	4388	rm -f core conftest.err conftest.$ac_objext \
3214	conftest$ac_exeext conftest.$ac_ext	4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
3215	done	4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
3216	fi	4398	fi
		4399	rm conftest.$ac_ext
3217	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3218	fi	4401	fi
3219	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3220	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3221	if test "$ac_cv_search_strerror" != no; then	4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
3222	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3223		4407
3224	fi	4408	fi
3225		4409
3226
3227	ac_ext=c	4410	ac_ext=cpp
3228	ac_cpp='$CPP $CPPFLAGS'
3229	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3230	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3231	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3232
3233
3234	LINKER="$CXX"
3235	if test x$GCC = xyes && test x$GXX = xyes; then
3236	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3237	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3238	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3239	echo $ECHO_N "(cached) $ECHO_C" >&6
3240	else
3241	ac_check_lib_save_LIBS=$LIBS
3242	LIBS="-lsupc++ $LIBS"
3243	cat >conftest.$ac_ext <<_ACEOF
3244	/* confdefs.h. */
3245	_ACEOF
3246	cat confdefs.h >>conftest.$ac_ext
3247	cat >>conftest.$ac_ext <<_ACEOF
3248	/* end confdefs.h. */
3249
3250
3251	int
3252	main ()
3253	{
3254	main ();
3255	;
3256	return 0;
3257	}
3258	_ACEOF
3259	rm -f conftest.$ac_objext conftest$ac_exeext
3260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3261	(eval $ac_link) 2>conftest.er1
3262	ac_status=$?
3263	grep -v '^ *+' conftest.er1 >conftest.err
3264	rm -f conftest.er1
3265	cat conftest.err >&5
3266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3267	(exit $ac_status); } &&
3268	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3270	(eval $ac_try) 2>&5
3271	ac_status=$?
3272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3273	(exit $ac_status); }; } &&
3274	{ ac_try='test -s conftest$ac_exeext'
3275	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3276	(eval $ac_try) 2>&5
3277	ac_status=$?
3278	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3279	(exit $ac_status); }; }; then
3280	ac_cv_lib_supcpp_main=yes
3281	else
3282	echo "$as_me: failed program was:" >&5
3283	sed 's/^/\| /' conftest.$ac_ext >&5
3284
3285	ac_cv_lib_supcpp_main=no
3286	fi
3287	rm -f conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext
3289	LIBS=$ac_check_lib_save_LIBS
3290	fi
3291	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5
3292	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6
3293	if test $ac_cv_lib_supcpp_main = yes; then
3294
3295	LINKER="$CC"
3296	LIBS="$LIBS -lsupc++"
3297
3298	fi
3299
3300	fi
3301	LINKER=$LINKER
3302
3303
3304	ac_ext=cc
3305	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3306	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3307	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3308	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3309		4415
3310	if test -z "$orig_CXXFLAGS"; then	4416
		4417	LINKER="$CXX"
3311	if test x$GCC = xyes && test "x$GXX" = xyes; then	4418	if test x$GCC = xyes && test x$GXX = xyes; then
3312	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4419	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4420	$as_echo_n "checking for working libsupc++... " >&6; }
		4421	save_CXX="$CXX"
		4422	save_LIBS="$LIBS"
		4423	CXX="$CC"
		4424	LIBS="$LIBS -lsupc++"
3313		4425
3314	cat >conftest.$ac_ext <<_ACEOF
3315	int i;
3316	_ACEOF
3317	rm -f conftest.$ac_objext
3318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3319	(eval $ac_compile) 2>conftest.er1
3320	ac_status=$?
3321	grep -v '^ *+' conftest.er1 >conftest.err
3322	rm -f conftest.er1
3323	cat conftest.err >&5
3324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3325	(exit $ac_status); } &&
3326	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3328	(eval $ac_try) 2>&5
3329	ac_status=$?
3330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3331	(exit $ac_status); }; } &&
3332	{ ac_try='test -s conftest.$ac_objext'
3333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3334	(eval $ac_try) 2>&5
3335	ac_status=$?
3336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3337	(exit $ac_status); }; }; then
3338	echo didididid
3339	else
3340	echo "$as_me: failed program was:" >&5
3341	sed 's/^/\| /' conftest.$ac_ext >&5
3342
3343	CXXFLAGS="-g -O3"
3344	fi
3345	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3346	else
3347	CXXFLAGS="-O"
3348	fi
3349	CFLAGS="$CXXFLAGS"
3350	fi
3351
3352
3353	cat >>confdefs.h <<\_ACEOF
3354	#define _GNU_SOURCE 1
3355	_ACEOF
3356
3357
3358	case $host in
3359	--solaris* )
3360
3361	cat >>confdefs.h <<\_ACEOF
3362	#define _XOPEN_SOURCE_EXTENDED 1
3363	_ACEOF
3364
3365
3366	cat >>confdefs.h <<\_ACEOF
3367	#define _XOPEN_SOURCE 2
3368	_ACEOF
3369
3370
3371	cat >>confdefs.h <<\_ACEOF
3372	#define __EXTENSIONS__ 1
3373	_ACEOF
3374
3375	;;
3376	esac
3377
3378
3379	echo "$as_me:$LINENO: checking for setlocale" >&5
3380	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3381	if test "${ac_cv_func_setlocale+set}" = set; then
3382	echo $ECHO_N "(cached) $ECHO_C" >&6
3383	else
3384	cat >conftest.$ac_ext <<_ACEOF
3385	/* confdefs.h. */
3386	_ACEOF
3387	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3388	cat >>conftest.$ac_ext <<_ACEOF
3389	/* end confdefs.h. */	4427	/* end confdefs.h. */
3390	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3391	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3392	#define setlocale innocuous_setlocale
3393
3394	/* System header to define __stub macros and hopefully few prototypes,
3395	which can conflict with char setlocale (); below.
3396	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3397	<limits.h> exists even on freestanding compilers. */
3398
3399	#ifdef __STDC__
3400	# include <limits.h>
3401	#else
3402	# include <assert.h>
3403	#endif
3404
3405	#undef setlocale
3406
3407	/* Override any gcc2 internal prototype to avoid an error. */
3408	#ifdef __cplusplus
3409	extern "C"
3410	{
3411	#endif
3412	/* We use char because int might match the return type of a gcc2
3413	builtin and then its argument prototype would still apply. */
3414	char setlocale ();
3415	/* The GNU C library defines this for functions which it implements
3416	to always fail with ENOSYS. Some functions are actually named
3417	something starting with __ and the normal name is an alias. */
3418	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3419	choke me
3420	#else
3421	char (*f) () = setlocale;
3422	#endif
3423	#ifdef __cplusplus
3424	}
3425	#endif
3426
3427	int	4429	int
3428	main ()	4430	main ()
3429	{	4431	{
3430	return f != setlocale;	4432
3431	;	4433	;
3432	return 0;	4434	return 0;
3433	}	4435	}
3434	_ACEOF	4436	_ACEOF
3435	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3436	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3437	(eval $ac_link) 2>conftest.er1	4439	$as_echo "ok" >&6; }
3438	ac_status=$?	4440	LINKER="$CC"
3439	grep -v '^ *+' conftest.er1 >conftest.err
3440	rm -f conftest.er1
3441	cat conftest.err >&5
3442	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3443	(exit $ac_status); } &&
3444	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3445	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3446	(eval $ac_try) 2>&5
3447	ac_status=$?
3448	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3449	(exit $ac_status); }; } &&
3450	{ ac_try='test -s conftest$ac_exeext'
3451	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3452	(eval $ac_try) 2>&5
3453	ac_status=$?
3454	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3455	(exit $ac_status); }; }; then
3456	ac_cv_func_setlocale=yes
3457	else	4441	else
3458	echo "$as_me: failed program was:" >&5
3459	sed 's/^/\| /' conftest.$ac_ext >&5
3460		4442
3461	ac_cv_func_setlocale=no	4443	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4444	$as_echo "no, making everything bigger and slower" >&6; }
		4445	LIBS="$save_LIBS"
		4446
		4447
3462	fi	4448	fi
3463	rm -f conftest.err conftest.$ac_objext \	4449	rm -f core conftest.err conftest.$ac_objext \
3464	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
		4451	CXX="$save_CXX"
3465	fi	4452	fi
3466	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5	4453	LINKER=$LINKER
3467	echo "${ECHO_T}$ac_cv_func_setlocale" >&6	4454
3468	if test $ac_cv_func_setlocale = yes; then	4455
3469	:	4456	if test -z "$orig_CXXFLAGS"; then
3470	else	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3471	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3472	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3473	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3474	echo $ECHO_N "(cached) $ECHO_C" >&6
3475	else
3476	ac_check_lib_save_LIBS=$LIBS
3477	LIBS="-lxpg4 $LIBS"
3478	cat >conftest.$ac_ext <<_ACEOF
3479	/* confdefs.h. */
3480	_ACEOF
3481	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3482	cat >>conftest.$ac_ext <<_ACEOF
3483	/* end confdefs.h. */	4460	/* end confdefs.h. */
3484		4461
		4462	int
		4463	main ()
		4464	{
		4465
		4466	;
		4467	return 0;
		4468	}
		4469	_ACEOF
		4470	if ac_fn_cxx_try_compile "$LINENO"; then :
		4471
		4472	else
		4473	CXXFLAGS="-g -O3"
		4474	fi
		4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4476	else
		4477	CXXFLAGS="-O"
		4478	fi
		4479	CFLAGS="$CXXFLAGS"
		4480	fi
		4481
		4482	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4483	$as_echo_n "checking for library containing setlocale... " >&6; }
		4484	if test "${ac_cv_search_setlocale+set}" = set; then :
		4485	$as_echo_n "(cached) " >&6
		4486	else
		4487	ac_func_search_save_LIBS=$LIBS
		4488	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4489	/* end confdefs.h. */
		4490
3485	/* Override any gcc2 internal prototype to avoid an error. */	4491	/* Override any GCC internal prototype to avoid an error.
		4492	Use char because int might match the return type of a GCC
		4493	builtin and then its argument prototype would still apply. */
3486	#ifdef __cplusplus	4494	#ifdef __cplusplus
3487	extern "C"	4495	extern "C"
3488	#endif	4496	#endif
3489	/* We use char because int might match the return type of a gcc2
3490	builtin and then its argument prototype would still apply. */
3491	char setlocale ();	4497	char setlocale ();
3492	int	4498	int
3493	main ()	4499	main ()
3494	{	4500	{
3495	setlocale ();	4501	return setlocale ();
3496	;	4502	;
3497	return 0;	4503	return 0;
3498	}	4504	}
3499	_ACEOF	4505	_ACEOF
3500	rm -f conftest.$ac_objext conftest$ac_exeext	4506	for ac_lib in '' xpg4; do
3501	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4507	if test -z "$ac_lib"; then
3502	(eval $ac_link) 2>conftest.er1	4508	ac_res="none required"
3503	ac_status=$?
3504	grep -v '^ *+' conftest.er1 >conftest.err
3505	rm -f conftest.er1
3506	cat conftest.err >&5
3507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3508	(exit $ac_status); } &&
3509	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3511	(eval $ac_try) 2>&5
3512	ac_status=$?
3513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514	(exit $ac_status); }; } &&
3515	{ ac_try='test -s conftest$ac_exeext'
3516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3517	(eval $ac_try) 2>&5
3518	ac_status=$?
3519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3520	(exit $ac_status); }; }; then
3521	ac_cv_lib_xpg4_setlocale=yes
3522	else	4509	else
3523	echo "$as_me: failed program was:" >&5	4510	ac_res=-l$ac_lib
3524	sed 's/^/\| /' conftest.$ac_ext >&5	4511	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3525		4512	fi
3526	ac_cv_lib_xpg4_setlocale=no	4513	if ac_fn_cxx_try_link "$LINENO"; then :
		4514	ac_cv_search_setlocale=$ac_res
3527	fi	4515	fi
3528	rm -f conftest.err conftest.$ac_objext \	4516	rm -f core conftest.err conftest.$ac_objext \
3529	conftest$ac_exeext conftest.$ac_ext	4517	conftest$ac_exeext
3530	LIBS=$ac_check_lib_save_LIBS	4518	if test "${ac_cv_search_setlocale+set}" = set; then :
		4519	break
3531	fi	4520	fi
		4521	done
		4522	if test "${ac_cv_search_setlocale+set}" = set; then :
		4523
		4524	else
		4525	ac_cv_search_setlocale=no
		4526	fi
		4527	rm conftest.$ac_ext
		4528	LIBS=$ac_func_search_save_LIBS
		4529	fi
3532	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4530	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3533	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4531	$as_echo "$ac_cv_search_setlocale" >&6; }
3534	if test $ac_cv_lib_xpg4_setlocale = yes; then	4532	ac_res=$ac_cv_search_setlocale
3535	LIBS="$LIBS -lxpg4"	4533	if test "$ac_res" != no; then :
3536	fi	4534	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3537		4535
3538	fi	4536	fi
3539		4537
3540		4538
3541	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4539	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3542	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4540	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3543	if test "${ac_cv_func_gethostbyname+set}" = set; then	4541	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3544	echo $ECHO_N "(cached) $ECHO_C" >&6	4542	$as_echo_n "(cached) " >&6
3545	else	4543	else
3546	cat >conftest.$ac_ext <<_ACEOF	4544	ac_func_search_save_LIBS=$LIBS
3547	/* confdefs.h. */
3548	_ACEOF
3549	cat confdefs.h >>conftest.$ac_ext	4545	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3550	cat >>conftest.$ac_ext <<_ACEOF
3551	/* end confdefs.h. */	4546	/* end confdefs.h. */
3552	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3553	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3554	#define gethostbyname innocuous_gethostbyname
3555		4547
3556	/* System header to define __stub macros and hopefully few prototypes,
3557	which can conflict with char gethostbyname (); below.
3558	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3559	<limits.h> exists even on freestanding compilers. */
3560
3561	#ifdef __STDC__
3562	# include <limits.h>
3563	#else
3564	# include <assert.h>
3565	#endif
3566
3567	#undef gethostbyname
3568
3569	/* Override any gcc2 internal prototype to avoid an error. */	4548	/* Override any GCC internal prototype to avoid an error.
3570	#ifdef __cplusplus
3571	extern "C"
3572	{
3573	#endif
3574	/* We use char because int might match the return type of a gcc2	4549	Use char because int might match the return type of a GCC
3575	builtin and then its argument prototype would still apply. */	4550	builtin and then its argument prototype would still apply. */
3576	char gethostbyname ();
3577	/* The GNU C library defines this for functions which it implements
3578	to always fail with ENOSYS. Some functions are actually named
3579	something starting with __ and the normal name is an alias. */
3580	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3581	choke me
3582	#else
3583	char (*f) () = gethostbyname;
3584	#endif
3585	#ifdef __cplusplus
3586	}
3587	#endif
3588
3589	int
3590	main ()
3591	{
3592	return f != gethostbyname;
3593	;
3594	return 0;
3595	}
3596	_ACEOF
3597	rm -f conftest.$ac_objext conftest$ac_exeext
3598	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3599	(eval $ac_link) 2>conftest.er1
3600	ac_status=$?
3601	grep -v '^ *+' conftest.er1 >conftest.err
3602	rm -f conftest.er1
3603	cat conftest.err >&5
3604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3605	(exit $ac_status); } &&
3606	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3607	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3608	(eval $ac_try) 2>&5
3609	ac_status=$?
3610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3611	(exit $ac_status); }; } &&
3612	{ ac_try='test -s conftest$ac_exeext'
3613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3614	(eval $ac_try) 2>&5
3615	ac_status=$?
3616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3617	(exit $ac_status); }; }; then
3618	ac_cv_func_gethostbyname=yes
3619	else
3620	echo "$as_me: failed program was:" >&5
3621	sed 's/^/\| /' conftest.$ac_ext >&5
3622
3623	ac_cv_func_gethostbyname=no
3624	fi
3625	rm -f conftest.err conftest.$ac_objext \
3626	conftest$ac_exeext conftest.$ac_ext
3627	fi
3628	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3629	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3630	if test $ac_cv_func_gethostbyname = yes; then
3631	:
3632	else
3633	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3634	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3635	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3636	echo $ECHO_N "(cached) $ECHO_C" >&6
3637	else
3638	ac_check_lib_save_LIBS=$LIBS
3639	LIBS="-lnsl $LIBS"
3640	cat >conftest.$ac_ext <<_ACEOF
3641	/* confdefs.h. */
3642	_ACEOF
3643	cat confdefs.h >>conftest.$ac_ext
3644	cat >>conftest.$ac_ext <<_ACEOF
3645	/* end confdefs.h. */
3646
3647	/* Override any gcc2 internal prototype to avoid an error. */
3648	#ifdef __cplusplus	4551	#ifdef __cplusplus
3649	extern "C"	4552	extern "C"
3650	#endif	4553	#endif
3651	/* We use char because int might match the return type of a gcc2
3652	builtin and then its argument prototype would still apply. */
3653	char gethostbyname ();	4554	char gethostbyname ();
3654	int	4555	int
3655	main ()	4556	main ()
3656	{	4557	{
3657	gethostbyname ();	4558	return gethostbyname ();
3658	;	4559	;
3659	return 0;	4560	return 0;
3660	}	4561	}
3661	_ACEOF	4562	_ACEOF
3662	rm -f conftest.$ac_objext conftest$ac_exeext	4563	for ac_lib in '' nsl; do
3663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4564	if test -z "$ac_lib"; then
3664	(eval $ac_link) 2>conftest.er1	4565	ac_res="none required"
3665	ac_status=$?
3666	grep -v '^ *+' conftest.er1 >conftest.err
3667	rm -f conftest.er1
3668	cat conftest.err >&5
3669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3670	(exit $ac_status); } &&
3671	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3673	(eval $ac_try) 2>&5
3674	ac_status=$?
3675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3676	(exit $ac_status); }; } &&
3677	{ ac_try='test -s conftest$ac_exeext'
3678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3679	(eval $ac_try) 2>&5
3680	ac_status=$?
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); }; }; then
3683	ac_cv_lib_nsl_gethostbyname=yes
3684	else	4566	else
3685	echo "$as_me: failed program was:" >&5	4567	ac_res=-l$ac_lib
3686	sed 's/^/\| /' conftest.$ac_ext >&5	4568	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3687		4569	fi
3688	ac_cv_lib_nsl_gethostbyname=no	4570	if ac_fn_cxx_try_link "$LINENO"; then :
		4571	ac_cv_search_gethostbyname=$ac_res
3689	fi	4572	fi
3690	rm -f conftest.err conftest.$ac_objext \	4573	rm -f core conftest.err conftest.$ac_objext \
3691	conftest$ac_exeext conftest.$ac_ext	4574	conftest$ac_exeext
3692	LIBS=$ac_check_lib_save_LIBS	4575	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4576	break
3693	fi	4577	fi
		4578	done
		4579	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4580
		4581	else
		4582	ac_cv_search_gethostbyname=no
		4583	fi
		4584	rm conftest.$ac_ext
		4585	LIBS=$ac_func_search_save_LIBS
		4586	fi
3694	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4587	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3695	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4588	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3696	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4589	ac_res=$ac_cv_search_gethostbyname
3697	LIBS="$LIBS -lnsl"	4590	if test "$ac_res" != no; then :
3698	fi	4591	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3699		4592
3700	fi	4593	fi
3701		4594
3702	echo "$as_me:$LINENO: checking for socket" >&5	4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3703	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4596	$as_echo_n "checking for library containing socket... " >&6; }
3704	if test "${ac_cv_func_socket+set}" = set; then	4597	if test "${ac_cv_search_socket+set}" = set; then :
3705	echo $ECHO_N "(cached) $ECHO_C" >&6	4598	$as_echo_n "(cached) " >&6
3706	else	4599	else
3707	cat >conftest.$ac_ext <<_ACEOF	4600	ac_func_search_save_LIBS=$LIBS
3708	/* confdefs.h. */
3709	_ACEOF
3710	cat confdefs.h >>conftest.$ac_ext	4601	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711	cat >>conftest.$ac_ext <<_ACEOF
3712	/* end confdefs.h. */	4602	/* end confdefs.h. */
3713	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3714	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3715	#define socket innocuous_socket
3716		4603
3717	/* System header to define __stub macros and hopefully few prototypes,
3718	which can conflict with char socket (); below.
3719	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3720	<limits.h> exists even on freestanding compilers. */
3721
3722	#ifdef __STDC__
3723	# include <limits.h>
3724	#else
3725	# include <assert.h>
3726	#endif
3727
3728	#undef socket
3729
3730	/* Override any gcc2 internal prototype to avoid an error. */	4604	/* Override any GCC internal prototype to avoid an error.
3731	#ifdef __cplusplus
3732	extern "C"
3733	{
3734	#endif
3735	/* We use char because int might match the return type of a gcc2	4605	Use char because int might match the return type of a GCC
3736	builtin and then its argument prototype would still apply. */	4606	builtin and then its argument prototype would still apply. */
3737	char socket ();
3738	/* The GNU C library defines this for functions which it implements
3739	to always fail with ENOSYS. Some functions are actually named
3740	something starting with __ and the normal name is an alias. */
3741	#if defined (__stub_socket) \|\| defined (__stub___socket)
3742	choke me
3743	#else
3744	char (*f) () = socket;
3745	#endif
3746	#ifdef __cplusplus
3747	}
3748	#endif
3749
3750	int
3751	main ()
3752	{
3753	return f != socket;
3754	;
3755	return 0;
3756	}
3757	_ACEOF
3758	rm -f conftest.$ac_objext conftest$ac_exeext
3759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3760	(eval $ac_link) 2>conftest.er1
3761	ac_status=$?
3762	grep -v '^ *+' conftest.er1 >conftest.err
3763	rm -f conftest.er1
3764	cat conftest.err >&5
3765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3766	(exit $ac_status); } &&
3767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3769	(eval $ac_try) 2>&5
3770	ac_status=$?
3771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3772	(exit $ac_status); }; } &&
3773	{ ac_try='test -s conftest$ac_exeext'
3774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3775	(eval $ac_try) 2>&5
3776	ac_status=$?
3777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3778	(exit $ac_status); }; }; then
3779	ac_cv_func_socket=yes
3780	else
3781	echo "$as_me: failed program was:" >&5
3782	sed 's/^/\| /' conftest.$ac_ext >&5
3783
3784	ac_cv_func_socket=no
3785	fi
3786	rm -f conftest.err conftest.$ac_objext \
3787	conftest$ac_exeext conftest.$ac_ext
3788	fi
3789	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3790	echo "${ECHO_T}$ac_cv_func_socket" >&6
3791	if test $ac_cv_func_socket = yes; then
3792	:
3793	else
3794	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3795	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3796	if test "${ac_cv_lib_socket_socket+set}" = set; then
3797	echo $ECHO_N "(cached) $ECHO_C" >&6
3798	else
3799	ac_check_lib_save_LIBS=$LIBS
3800	LIBS="-lsocket $LIBS"
3801	cat >conftest.$ac_ext <<_ACEOF
3802	/* confdefs.h. */
3803	_ACEOF
3804	cat confdefs.h >>conftest.$ac_ext
3805	cat >>conftest.$ac_ext <<_ACEOF
3806	/* end confdefs.h. */
3807
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus	4607	#ifdef __cplusplus
3810	extern "C"	4608	extern "C"
3811	#endif	4609	#endif
3812	/* We use char because int might match the return type of a gcc2
3813	builtin and then its argument prototype would still apply. */
3814	char socket ();	4610	char socket ();
3815	int	4611	int
3816	main ()	4612	main ()
3817	{	4613	{
3818	socket ();	4614	return socket ();
3819	;	4615	;
3820	return 0;	4616	return 0;
3821	}	4617	}
3822	_ACEOF	4618	_ACEOF
3823	rm -f conftest.$ac_objext conftest$ac_exeext	4619	for ac_lib in '' socket; do
3824	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4620	if test -z "$ac_lib"; then
3825	(eval $ac_link) 2>conftest.er1	4621	ac_res="none required"
3826	ac_status=$?
3827	grep -v '^ *+' conftest.er1 >conftest.err
3828	rm -f conftest.er1
3829	cat conftest.err >&5
3830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3831	(exit $ac_status); } &&
3832	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3834	(eval $ac_try) 2>&5
3835	ac_status=$?
3836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3837	(exit $ac_status); }; } &&
3838	{ ac_try='test -s conftest$ac_exeext'
3839	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3840	(eval $ac_try) 2>&5
3841	ac_status=$?
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); }; }; then
3844	ac_cv_lib_socket_socket=yes
3845	else	4622	else
3846	echo "$as_me: failed program was:" >&5	4623	ac_res=-l$ac_lib
3847	sed 's/^/\| /' conftest.$ac_ext >&5	4624	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3848		4625	fi
3849	ac_cv_lib_socket_socket=no	4626	if ac_fn_cxx_try_link "$LINENO"; then :
		4627	ac_cv_search_socket=$ac_res
3850	fi	4628	fi
3851	rm -f conftest.err conftest.$ac_objext \	4629	rm -f core conftest.err conftest.$ac_objext \
3852	conftest$ac_exeext conftest.$ac_ext	4630	conftest$ac_exeext
3853	LIBS=$ac_check_lib_save_LIBS	4631	if test "${ac_cv_search_socket+set}" = set; then :
		4632	break
3854	fi	4633	fi
3855	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4634	done
3856	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3857	if test $ac_cv_lib_socket_socket = yes; then
3858	LIBS="$LIBS -lsocket"
3859	fi
3860
3861	fi
3862
3863
3864	echo "$as_me:$LINENO: checking for sched_yield" >&5
3865	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3866	if test "${ac_cv_func_sched_yield+set}" = set; then	4635	if test "${ac_cv_search_socket+set}" = set; then :
3867	echo $ECHO_N "(cached) $ECHO_C" >&6
3868	else
3869	cat >conftest.$ac_ext <<_ACEOF
3870	/* confdefs.h. */
3871	_ACEOF
3872	cat confdefs.h >>conftest.$ac_ext
3873	cat >>conftest.$ac_ext <<_ACEOF
3874	/* end confdefs.h. */
3875	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3876	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3877	#define sched_yield innocuous_sched_yield
3878		4636
3879	/* System header to define __stub macros and hopefully few prototypes,
3880	which can conflict with char sched_yield (); below.
3881	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3882	<limits.h> exists even on freestanding compilers. */
3883
3884	#ifdef __STDC__
3885	# include <limits.h>
3886	#else	4637	else
3887	# include <assert.h>	4638	ac_cv_search_socket=no
3888	#endif
3889
3890	#undef sched_yield
3891
3892	/* Override any gcc2 internal prototype to avoid an error. */
3893	#ifdef __cplusplus
3894	extern "C"
3895	{
3896	#endif
3897	/* We use char because int might match the return type of a gcc2
3898	builtin and then its argument prototype would still apply. */
3899	char sched_yield ();
3900	/* The GNU C library defines this for functions which it implements
3901	to always fail with ENOSYS. Some functions are actually named
3902	something starting with __ and the normal name is an alias. */
3903	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
3904	choke me
3905	#else
3906	char (*f) () = sched_yield;
3907	#endif
3908	#ifdef __cplusplus
3909	}
3910	#endif
3911
3912	int
3913	main ()
3914	{
3915	return f != sched_yield;
3916	;
3917	return 0;
3918	}
3919	_ACEOF
3920	rm -f conftest.$ac_objext conftest$ac_exeext
3921	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3922	(eval $ac_link) 2>conftest.er1
3923	ac_status=$?
3924	grep -v '^ *+' conftest.er1 >conftest.err
3925	rm -f conftest.er1
3926	cat conftest.err >&5
3927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3928	(exit $ac_status); } &&
3929	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3931	(eval $ac_try) 2>&5
3932	ac_status=$?
3933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3934	(exit $ac_status); }; } &&
3935	{ ac_try='test -s conftest$ac_exeext'
3936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3937	(eval $ac_try) 2>&5
3938	ac_status=$?
3939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3940	(exit $ac_status); }; }; then
3941	ac_cv_func_sched_yield=yes
3942	else
3943	echo "$as_me: failed program was:" >&5
3944	sed 's/^/\| /' conftest.$ac_ext >&5
3945
3946	ac_cv_func_sched_yield=no
3947	fi	4639	fi
3948	rm -f conftest.err conftest.$ac_objext \	4640	rm conftest.$ac_ext
3949	conftest$ac_exeext conftest.$ac_ext	4641	LIBS=$ac_func_search_save_LIBS
3950	fi	4642	fi
3951	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5	4643	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3952	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6	4644	$as_echo "$ac_cv_search_socket" >&6; }
3953	if test $ac_cv_func_sched_yield = yes; then	4645	ac_res=$ac_cv_search_socket
3954	:	4646	if test "$ac_res" != no; then :
3955	else	4647	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3956	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3957	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3958	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3959	echo $ECHO_N "(cached) $ECHO_C" >&6
3960	else
3961	ac_check_lib_save_LIBS=$LIBS
3962	LIBS="-lrt $LIBS"
3963	cat >conftest.$ac_ext <<_ACEOF
3964	/* confdefs.h. */
3965	_ACEOF
3966	cat confdefs.h >>conftest.$ac_ext
3967	cat >>conftest.$ac_ext <<_ACEOF
3968	/* end confdefs.h. */
3969		4648
3970	/* Override any gcc2 internal prototype to avoid an error. */
3971	#ifdef __cplusplus
3972	extern "C"
3973	#endif
3974	/* We use char because int might match the return type of a gcc2
3975	builtin and then its argument prototype would still apply. */
3976	char sched_yield ();
3977	int
3978	main ()
3979	{
3980	sched_yield ();
3981	;
3982	return 0;
3983	}
3984	_ACEOF
3985	rm -f conftest.$ac_objext conftest$ac_exeext
3986	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3987	(eval $ac_link) 2>conftest.er1
3988	ac_status=$?
3989	grep -v '^ *+' conftest.er1 >conftest.err
3990	rm -f conftest.er1
3991	cat conftest.err >&5
3992	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3993	(exit $ac_status); } &&
3994	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3995	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3996	(eval $ac_try) 2>&5
3997	ac_status=$?
3998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3999	(exit $ac_status); }; } &&
4000	{ ac_try='test -s conftest$ac_exeext'
4001	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4002	(eval $ac_try) 2>&5
4003	ac_status=$?
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); }; }; then
4006	ac_cv_lib_rt_sched_yield=yes
4007	else
4008	echo "$as_me: failed program was:" >&5
4009	sed 's/^/\| /' conftest.$ac_ext >&5
4010
4011	ac_cv_lib_rt_sched_yield=no
4012	fi	4649	fi
4013	rm -f conftest.err conftest.$ac_objext \
4014	conftest$ac_exeext conftest.$ac_ext
4015	LIBS=$ac_check_lib_save_LIBS
4016	fi
4017	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4018	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4019	if test $ac_cv_lib_rt_sched_yield = yes; then
4020	LIBS="$LIBS -lrt"
4021	fi
4022		4650
4023	fi
4024
4025
4026	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4027	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4028	cat >conftest.$ac_ext <<_ACEOF
4029	/* confdefs.h. */
4030	_ACEOF
4031	cat confdefs.h >>conftest.$ac_ext
4032	cat >>conftest.$ac_ext <<_ACEOF
4033	/* end confdefs.h. */
4034	#include <sched.h>
4035	int
4036	main ()
4037	{
4038	sched_yield ()
4039	;
4040	return 0;
4041	}
4042	_ACEOF
4043	rm -f conftest.$ac_objext conftest$ac_exeext
4044	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4045	(eval $ac_link) 2>conftest.er1
4046	ac_status=$?
4047	grep -v '^ *+' conftest.er1 >conftest.err
4048	rm -f conftest.er1
4049	cat conftest.err >&5
4050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4051	(exit $ac_status); } &&
4052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4054	(eval $ac_try) 2>&5
4055	ac_status=$?
4056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057	(exit $ac_status); }; } &&
4058	{ ac_try='test -s conftest$ac_exeext'
4059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060	(eval $ac_try) 2>&5
4061	ac_status=$?
4062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063	(exit $ac_status); }; }; then
4064	echo "$as_me:$LINENO: result: yes" >&5
4065	echo "${ECHO_T}yes" >&6
4066
4067	cat >>confdefs.h <<\_ACEOF
4068	#define HAVE_SCHED_YIELD 1
4069	_ACEOF
4070
4071	else
4072	echo "$as_me: failed program was:" >&5
4073	sed 's/^/\| /' conftest.$ac_ext >&5
4074
4075	echo "$as_me:$LINENO: result: no" >&5
4076	echo "${ECHO_T}no" >&6
4077	fi
4078	rm -f conftest.err conftest.$ac_objext \
4079	conftest$ac_exeext conftest.$ac_ext
4080
4081
4082	MALLOC_TYPE=S
4083		4651
4084	support_frills=yes	4652	support_frills=yes
4085	support_inheritpixmap=yes	4653	support_inheritpixmap=yes
4086	support_tinting=yes
4087	support_fading=yes	4654	support_fading=yes
4088	support_keepscrolling=yes	4655	support_keepscrolling=yes
4089	support_selectionscrolling=yes	4656	support_selectionscrolling=yes
4090	support_mousewheel=yes	4657	support_mousewheel=yes
4091	support_mouseslipwheel=yes	4658	support_mouseslipwheel=yes
4092	support_utmp=yes
4093	support_wtmp=yes
4094	support_lastlog=yes
4095	support_text_blink=yes	4659	support_text_blink=yes
4096	support_pointer_blank=yes	4660	support_pointer_blank=yes
4097	support_scroll_rxvt=yes	4661	support_scroll_rxvt=yes
4098	support_scroll_next=yes	4662	support_scroll_next=yes
4099	support_scroll_xterm=yes	4663	support_scroll_xterm=yes
4100	support_scroll_plain=yes
4101	support_xim=yes	4664	support_xim=yes
4102	support_xpm=yes	4665	support_pixbuf=yes
		4666	support_startup_notification=yes
4103	support_xft=yes	4667	support_xft=yes
4104	support_unicode3=no	4668	support_unicode3=no
4105	support_combining=yes	4669	support_combining=yes
4106	support_8bitctrls=no	4670	support_8bitctrls=no
4107	support_iso14755=yes	4671	support_iso14755=yes
4108	support_styles=yes	4672	support_styles=yes
4109	support_perl=yes	4673	support_perl=yes
4110	codesets=all	4674	codesets=all
4111		4675
4112		4676
4113	if test "x$enable_shared" = xyes; then
4114
4115	cat >>confdefs.h <<\_ACEOF
4116	#define LIBRXVT 1
4117	_ACEOF
4118
4119	INSTALL_LIBRXVT=yes
4120	fi
4121
4122
4123	# Check whether --enable-everything or --disable-everything was given.	4677	# Check whether --enable-everything was given.
4124	if test "${enable_everything+set}" = set; then	4678	if test "${enable_everything+set}" = set; then :
4125	enableval="$enable_everything"	4679	enableval=$enable_everything;
4126
4127	if test x$enableval = xno; then	4680	if test x$enableval = xno; then
4128	support_24bit=no
4129	support_frills=no	4681	support_frills=no
4130	support_inheritpixmap=no	4682	support_inheritpixmap=no
4131	support_tinting=no
4132	support_fading=no	4683	support_fading=no
4133	support_keepscrolling=no	4684	support_keepscrolling=no
4134	support_selectionscrolling=no	4685	support_selectionscrolling=no
4135	support_lastlog=no	4686	support_lastlog=no
4136	support_mousewheel=no	4687	support_mousewheel=no
…		…
4138	support_text_blink=no	4689	support_text_blink=no
4139	support_pointer_blank=no	4690	support_pointer_blank=no
4140	support_scroll_rxvt=no	4691	support_scroll_rxvt=no
4141	support_scroll_next=no	4692	support_scroll_next=no
4142	support_scroll_xterm=no	4693	support_scroll_xterm=no
4143	support_scroll_plain=no
4144	support_utmp=no	4694	support_utmp=no
4145	support_wtmp=no	4695	support_wtmp=no
4146	support_xim=no	4696	support_xim=no
4147	support_xpm=no	4697	support_pixbuf=no
		4698	support_startup_notification=no
4148	support_xft=no	4699	support_xft=no
4149	support_unicode3=no	4700	support_unicode3=no
4150	support_combining=no	4701	support_combining=no
4151	support_8bitctrls=no	4702	support_8bitctrls=no
4152	support_iso14755=no	4703	support_iso14755=no
4153	support_styles=no	4704	support_styles=no
4154	support_perl=no	4705	support_perl=no
4155	codesets=	4706	codesets=
4156	fi	4707	fi
4157	if test x$enableval = xyes; then	4708	if test x$enableval = xyes; then
4158	support_24bit=yes
4159	support_frills=yes	4709	support_frills=yes
4160	support_inheritpixmap=yes	4710	support_inheritpixmap=yes
4161	support_tinting=yes
4162	support_fading=yes	4711	support_fading=yes
4163	support_keepscrolling=yes	4712	support_keepscrolling=yes
4164	support_selectionscrolling=yes	4713	support_selectionscrolling=yes
4165	support_lastlog=yes	4714	support_lastlog=yes
4166	support_mousewheel=yes	4715	support_mousewheel=yes
…		…
4168	support_text_blink=yes	4717	support_text_blink=yes
4169	support_pointer_blank=yes	4718	support_pointer_blank=yes
4170	support_scroll_rxvt=yes	4719	support_scroll_rxvt=yes
4171	support_scroll_next=yes	4720	support_scroll_next=yes
4172	support_scroll_xterm=yes	4721	support_scroll_xterm=yes
4173	support_scroll_plain=yes
4174	support_utmp=yes	4722	support_utmp=yes
4175	support_wtmp=yes	4723	support_wtmp=yes
4176	support_xim=yes	4724	support_xim=yes
4177	support_xpm=yes	4725	support_pixbuf=yes
		4726	support_startup_notification=yes
4178	support_xft=yes	4727	support_xft=yes
4179	support_unicode3=yes	4728	support_unicode3=yes
4180	support_combining=yes	4729	support_combining=yes
4181	#support_8bitctrls=yes	4730	#support_8bitctrls=yes
4182	support_iso14755=yes	4731	support_iso14755=yes
4183	support_styles=yes	4732	support_styles=yes
4184	support_perl=yes	4733	support_perl=yes
4185	codesets=all	4734	codesets=all
4186	fi	4735	fi
4187		4736
4188	fi;	4737	fi
4189		4738
		4739
		4740	support_assertions=no
		4741	# Check whether --enable-assert was given.
		4742	if test "${enable_assert+set}" = set; then :
		4743	enableval=$enable_assert; if test x$enableval = xyes; then
		4744	support_assertions=yes
		4745	fi
		4746	fi
		4747
		4748	if test x$support_assertions = xno; then
		4749
		4750	$as_echo "#define NDEBUG 1" >>confdefs.h
		4751
		4752	fi
		4753
		4754	support_warnings=no
		4755	# Check whether --enable-warnings was given.
		4756	if test "${enable_warnings+set}" = set; then :
		4757	enableval=$enable_warnings; if test x$enableval = xyes; then
		4758	support_warnings=yes
		4759	fi
		4760	fi
		4761
		4762	if test x$GXX = xyes; then
		4763	if test $support_warnings = yes; then
		4764	save_CXXFLAGS="$CXXFLAGS"
		4765	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4766	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4767	/* end confdefs.h. */
		4768
		4769	int
		4770	main ()
		4771	{
		4772
		4773	;
		4774	return 0;
		4775	}
		4776	_ACEOF
		4777	if ac_fn_cxx_try_compile "$LINENO"; then :
		4778
		4779	else
		4780	CXXFLAGS="$save_CXXFLAGS"
		4781	fi
		4782	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4783	else
		4784	CXXFLAGS="$CXXFLAGS -w"
		4785	fi
		4786	fi
		4787
		4788	support_256_color=no
		4789	# Check whether --enable-256-color was given.
		4790	if test "${enable_256_color+set}" = set; then :
		4791	enableval=$enable_256_color; if test x$enableval = xyes; then
		4792	support_256_color=yes
		4793	fi
		4794	fi
		4795
		4796	if test x$support_256_color = xyes; then
		4797
		4798	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4799
		4800	fi
		4801
4190	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4802	# Check whether --enable-unicode3 was given.
4191	if test "${enable_unicode3+set}" = set; then	4803	if test "${enable_unicode3+set}" = set; then :
4192	enableval="$enable_unicode3"
4193	if test x$enableval = xyes -o x$enableval = xno; then	4804	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4194	support_unicode3=$enableval	4805	support_unicode3=$enableval
4195	fi	4806	fi
4196	fi;	4807	fi
4197		4808
		4809
4198	# Check whether --enable-combining or --disable-combining was given.	4810	# Check whether --enable-combining was given.
4199	if test "${enable_combining+set}" = set; then	4811	if test "${enable_combining+set}" = set; then :
4200	enableval="$enable_combining"
4201	if test x$enableval = xyes -o x$enableval = xno; then	4812	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4202	support_combining=$enableval	4813	support_combining=$enableval
4203	fi	4814	fi
4204	fi;	4815	fi
4205		4816
		4817
4206	# Check whether --enable-xft or --disable-xft was given.	4818	# Check whether --enable-xft was given.
4207	if test "${enable_xft+set}" = set; then	4819	if test "${enable_xft+set}" = set; then :
4208	enableval="$enable_xft"
4209	if test x$enableval = xyes -o x$enableval = xno; then	4820	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4210	support_xft=$enableval	4821	support_xft=$enableval
4211	fi	4822	fi
4212	fi;	4823	fi
4213		4824
		4825
4214	# Check whether --enable-font-styles or --disable-font-styles was given.	4826	# Check whether --enable-font-styles was given.
4215	if test "${enable_font_styles+set}" = set; then	4827	if test "${enable_font_styles+set}" = set; then :
4216	enableval="$enable_font_styles"
4217	if test x$enableval = xyes -o x$enableval = xno; then	4828	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4218	support_styles=$enableval	4829	support_styles=$enableval
4219	fi	4830	fi
4220	fi;	4831	fi
4221		4832
		4833
4222	# Check whether --enable-utmp or --disable-utmp was given.	4834	# Check whether --enable-afterimage was given.
		4835	if test "${enable_afterimage+set}" = set; then :
		4836	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4837	support_afterimage=$enableval
		4838	fi
		4839	fi
		4840
		4841
		4842
		4843	# Check whether --with-afterimage_config was given.
		4844	if test "${with_afterimage_config+set}" = set; then :
		4845	withval=$with_afterimage_config; if test "x$withval" != x; then
		4846	afterimage_config=$withval/afterimage-config
		4847	fi
		4848	fi
		4849
		4850
		4851	# Check whether --enable-pixbuf was given.
4223	if test "${enable_utmp+set}" = set; then	4852	if test "${enable_pixbuf+set}" = set; then :
4224	enableval="$enable_utmp"
4225	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4226	support_utmp=$enableval
4227	fi
4228	fi;
4229
4230	# Check whether --enable-wtmp or --disable-wtmp was given.
4231	if test "${enable_wtmp+set}" = set; then
4232	enableval="$enable_wtmp"
4233	if test x$enableval = xyes -o x$enableval = xno; then
4234	support_wtmp=$enableval
4235	fi
4236	fi;
4237
4238	# Check whether --enable-lastlog or --disable-lastlog was given.
4239	if test "${enable_lastlog+set}" = set; then
4240	enableval="$enable_lastlog"
4241	if test x$enableval = xyes -o x$enableval = xno; then
4242	support_lastlog=$enableval
4243	fi
4244	fi;
4245
4246	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4247	if test "${enable_xpm_background+set}" = set; then
4248	enableval="$enable_xpm_background"
4249	if test x$enableval = xyes -o x$enableval = xno; then
4250	support_xpm=$enableval	4854	support_pixbuf=$enableval
4251	fi	4855	fi
4252	fi;	4856	fi
4253		4857
		4858
		4859	# Check whether --enable-startup-notification was given.
		4860	if test "${enable_startup_notification+set}" = set; then :
		4861	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4862	support_startup_notification=$enableval
		4863	fi
		4864	fi
		4865
		4866
4254	# Check whether --enable-transparency or --disable-transparency was given.	4867	# Check whether --enable-transparency was given.
4255	if test "${enable_transparency+set}" = set; then	4868	if test "${enable_transparency+set}" = set; then :
4256	enableval="$enable_transparency"
4257	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4258	support_inheritpixmap=$enableval	4870	support_inheritpixmap=$enableval
4259	fi	4871	fi
4260	fi;	4872	fi
4261		4873
4262	# Check whether --enable-tinting or --disable-tinting was given.
4263	if test "${enable_tinting+set}" = set; then
4264	enableval="$enable_tinting"
4265	if test x$enableval = xyes -o x$enableval = xno; then
4266	support_tinting=$enableval
4267	fi
4268	fi;
4269		4874
4270	# Check whether --enable-fading or --disable-fading was given.	4875	# Check whether --enable-fading was given.
4271	if test "${enable_fading+set}" = set; then	4876	if test "${enable_fading+set}" = set; then :
4272	enableval="$enable_fading"
4273	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4274	support_fading=$enableval	4878	support_fading=$enableval
4275	fi	4879	fi
4276	fi;	4880	fi
4277		4881
		4882
4278	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4883	# Check whether --enable-rxvt-scroll was given.
4279	if test "${enable_rxvt_scroll+set}" = set; then	4884	if test "${enable_rxvt_scroll+set}" = set; then :
4280	enableval="$enable_rxvt_scroll"
4281	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4282	support_scroll_rxvt=$enableval	4886	support_scroll_rxvt=$enableval
4283	fi	4887	fi
4284	fi;	4888	fi
4285		4889
		4890
4286	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4891	# Check whether --enable-next-scroll was given.
4287	if test "${enable_next_scroll+set}" = set; then	4892	if test "${enable_next_scroll+set}" = set; then :
4288	enableval="$enable_next_scroll"
4289	if test x$enableval = xyes -o x$enableval = xno; then	4893	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4290	support_scroll_next=$enableval	4894	support_scroll_next=$enableval
4291	fi	4895	fi
4292	fi;	4896	fi
4293		4897
		4898
4294	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4899	# Check whether --enable-xterm-scroll was given.
4295	if test "${enable_xterm_scroll+set}" = set; then	4900	if test "${enable_xterm_scroll+set}" = set; then :
4296	enableval="$enable_xterm_scroll"
4297	if test x$enableval = xyes -o x$enableval = xno; then	4901	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4298	support_scroll_xterm=$enableval	4902	support_scroll_xterm=$enableval
4299	fi	4903	fi
4300	fi;	4904	fi
4301		4905
		4906
4302	# Check whether --enable-perl or --disable-perl was given.	4907	# Check whether --enable-perl was given.
4303	if test "${enable_perl+set}" = set; then	4908	if test "${enable_perl+set}" = set; then :
4304	enableval="$enable_perl"
4305	if test x$enableval = xyes -o x$enableval = xno; then	4909	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4306	support_perl=$enableval	4910	support_perl=$enableval
4307	fi	4911	fi
4308	fi;	4912	fi
4309		4913
4310	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4311	if test "${enable_plain_scroll+set}" = set; then
4312	enableval="$enable_plain_scroll"
4313	if test x$enableval = xyes -o x$enableval = xno; then
4314	support_scroll_plain=$enableval
4315	fi
4316	fi;
4317		4914
4318		4915
4319
4320	# Check whether --with-codesets or --without-codesets was given.	4916	# Check whether --with-codesets was given.
4321	if test "${with_codesets+set}" = set; then	4917	if test "${with_codesets+set}" = set; then :
4322	withval="$with_codesets"	4918	withval=$with_codesets; codesets="$withval"
4323	codesets="$withval"
4324	fi;	4919	fi
4325		4920
		4921
4326	# Check whether --enable-xim or --disable-xim was given.	4922	# Check whether --enable-xim was given.
4327	if test "${enable_xim+set}" = set; then	4923	if test "${enable_xim+set}" = set; then :
4328	enableval="$enable_xim"
4329	if test x$enableval = xyes -o x$enableval = xno; then	4924	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4330	support_xim=$enableval	4925	support_xim=$enableval
4331	fi	4926	fi
4332	fi;	4927	fi
4333		4928
4334	# Check whether --enable-ttygid or --disable-ttygid was given.
4335	if test "${enable_ttygid+set}" = set; then
4336	enableval="$enable_ttygid"
4337	if test x$enableval = xyes; then
4338		4929
4339	cat >>confdefs.h <<\_ACEOF
4340	#define TTY_GID_SUPPORT 1
4341	_ACEOF
4342
4343	fi
4344	fi;
4345
4346	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4930	# Check whether --enable-backspace-key was given.
4347	if test "${enable_backspace_key+set}" = set; then	4931	if test "${enable_backspace_key+set}" = set; then :
4348	enableval="$enable_backspace_key"	4932	enableval=$enable_backspace_key; if test x$enableval = xno; then
4349	if test x$enableval = xno; then
4350		4933
4351	cat >>confdefs.h <<\_ACEOF	4934	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4352	#define NO_BACKSPACE_KEY 1
4353	_ACEOF
4354		4935
4355	fi	4936	fi
4356	fi;	4937	fi
4357		4938
		4939
4358	# Check whether --enable-delete-key or --disable-delete-key was given.	4940	# Check whether --enable-delete-key was given.
4359	if test "${enable_delete_key+set}" = set; then	4941	if test "${enable_delete_key+set}" = set; then :
4360	enableval="$enable_delete_key"	4942	enableval=$enable_delete_key; if test x$enableval = xno; then
4361	if test x$enableval = xno; then
4362		4943
4363	cat >>confdefs.h <<\_ACEOF	4944	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4364	#define NO_DELETE_KEY 1
4365	_ACEOF
4366		4945
4367	fi	4946	fi
4368	fi;	4947	fi
4369		4948
		4949
4370	# Check whether --enable-resources or --disable-resources was given.	4950	# Check whether --enable-resources was given.
4371	if test "${enable_resources+set}" = set; then	4951	if test "${enable_resources+set}" = set; then :
4372	enableval="$enable_resources"	4952	enableval=$enable_resources; if test x$enableval = xno; then
4373	if test x$enableval = xno; then
4374		4953
4375	cat >>confdefs.h <<\_ACEOF	4954	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4376	#define NO_RESOURCES 1
4377	_ACEOF
4378		4955
4379	fi	4956	fi
4380	fi;	4957	fi
4381		4958
		4959
4382	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4960	# Check whether --enable-8bitctrls was given.
4383	if test "${enable_8bitctrls+set}" = set; then	4961	if test "${enable_8bitctrls+set}" = set; then :
4384	enableval="$enable_8bitctrls"
4385	if test x$enableval = xyes -o x$enableval = xno; then	4962	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4386	support_8bitctrls=$enableval	4963	support_8bitctrls=$enableval
4387	fi	4964	fi
4388	fi;	4965	fi
		4966
4389		4967
4390	RESFALLBACK=Rxvt	4968	RESFALLBACK=Rxvt
4391	# Check whether --enable-fallback or --disable-fallback was given.	4969	# Check whether --enable-fallback was given.
4392	if test "${enable_fallback+set}" = set; then	4970	if test "${enable_fallback+set}" = set; then :
4393	enableval="$enable_fallback"	4971	enableval=$enable_fallback;
4394
4395	test x$enableval = xyes && enableval=Rxvt	4972	test x$enableval = xyes && enableval=Rxvt
4396	test x$enableval = xno && enableval=	4973	test x$enableval = xno && enableval=
4397	RESFALLBACK="$enableval"	4974	RESFALLBACK="$enableval"
4398		4975
4399	fi;	4976	fi
		4977
4400		4978
4401	if test x$RESFALLBACK != x; then	4979	if test x$RESFALLBACK != x; then
4402		4980
4403	cat >>confdefs.h <<_ACEOF	4981	cat >>confdefs.h <<_ACEOF
4404	#define RESFALLBACK "$RESFALLBACK"	4982	#define RESFALLBACK "$RESFALLBACK"
…		…
4406		4984
4407	fi	4985	fi
4408		4986
4409	RESNAME=urxvt	4987	RESNAME=urxvt
4410		4988
4411	# Check whether --with-res-name or --without-res-name was given.	4989	# Check whether --with-res-name was given.
4412	if test "${with_res_name+set}" = set; then	4990	if test "${with_res_name+set}" = set; then :
4413	withval="$with_res_name"	4991	withval=$with_res_name; RESNAME="$withval"
4414	RESNAME="$withval"
4415	fi;	4992	fi
		4993
4416		4994
4417	cat >>confdefs.h <<_ACEOF	4995	cat >>confdefs.h <<_ACEOF
4418	#define RESNAME "$RESNAME"	4996	#define RESNAME "$RESNAME"
4419	_ACEOF	4997	_ACEOF
4420		4998
4421		4999
4422	RESCLASS=URxvt	5000	RESCLASS=URxvt
4423		5001
4424	# Check whether --with-res-class or --without-res-class was given.	5002	# Check whether --with-res-class was given.
4425	if test "${with_res_class+set}" = set; then	5003	if test "${with_res_class+set}" = set; then :
4426	withval="$with_res_class"	5004	withval=$with_res_class; RESCLASS="$withval"
4427	RESCLASS="$withval"
4428	fi;	5005	fi
		5006
4429		5007
4430	cat >>confdefs.h <<_ACEOF	5008	cat >>confdefs.h <<_ACEOF
4431	#define RESCLASS "$RESCLASS"	5009	#define RESCLASS "$RESCLASS"
4432	_ACEOF	5010	_ACEOF
4433		5011
4434		5012
4435	RXVTNAME=urxvt	5013	RXVTNAME=urxvt
4436		5014
4437	# Check whether --with-name or --without-name was given.	5015	# Check whether --with-name was given.
4438	if test "${with_name+set}" = set; then	5016	if test "${with_name+set}" = set; then :
4439	withval="$with_name"	5017	withval=$with_name; RXVTNAME="$withval"
4440	RXVTNAME="$withval"
4441	fi;	5018	fi
		5019
4442		5020
4443	cat >>confdefs.h <<_ACEOF	5021	cat >>confdefs.h <<_ACEOF
4444	#define RXVTNAME "$RXVTNAME"	5022	#define RXVTNAME "$RXVTNAME"
4445	_ACEOF	5023	_ACEOF
4446		5024
4447		5025
4448	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4449		5026
4450		5027
4451	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5028	# Check whether --enable-swapscreen was given.
4452	if test "${enable_swapscreen+set}" = set; then	5029	if test "${enable_swapscreen+set}" = set; then :
4453	enableval="$enable_swapscreen"	5030	enableval=$enable_swapscreen; if test x$enableval = xno; then
4454	if test x$enableval = xno; then
4455		5031
4456	cat >>confdefs.h <<\_ACEOF	5032	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4457	#define NO_SECONDARY_SCREEN 1
4458	_ACEOF
4459		5033
4460	fi	5034	fi
4461	fi;	5035	fi
4462		5036
		5037
4463	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5038	# Check whether --enable-iso14755 was given.
4464	if test "${enable_iso14755+set}" = set; then	5039	if test "${enable_iso14755+set}" = set; then :
4465	enableval="$enable_iso14755"
4466	if test x$enableval = xyes -o x$enableval = xno; then	5040	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4467	support_iso14755=$enableval	5041	support_iso14755=$enableval
4468	fi	5042	fi
4469	fi;	5043	fi
4470		5044
		5045
4471	# Check whether --enable-frills or --disable-frills was given.	5046	# Check whether --enable-frills was given.
4472	if test "${enable_frills+set}" = set; then	5047	if test "${enable_frills+set}" = set; then :
4473	enableval="$enable_frills"
4474	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4475	support_frills=$enableval	5049	support_frills=$enableval
4476	fi	5050	fi
4477	fi;	5051	fi
4478		5052
4479	# Check whether --enable-24bit or --disable-24bit was given.
4480	if test "${enable_24bit+set}" = set; then
4481	enableval="$enable_24bit"
4482	if test x$enableval = xyes -o x$enableval = xno; then
4483	support_24bit=$enableval
4484	fi
4485	fi;
4486		5053
4487	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5054	# Check whether --enable-keepscrolling was given.
4488	if test "${enable_keepscrolling+set}" = set; then	5055	if test "${enable_keepscrolling+set}" = set; then :
4489	enableval="$enable_keepscrolling"
4490	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4491	support_keepscrolling=$enableval	5057	support_keepscrolling=$enableval
4492	fi	5058	fi
4493	fi;	5059	fi
4494		5060
		5061
4495	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5062	# Check whether --enable-selectionscrolling was given.
4496	if test "${enable_selectionscrolling+set}" = set; then	5063	if test "${enable_selectionscrolling+set}" = set; then :
4497	enableval="$enable_selectionscrolling"	5064	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4498	if test x$enableval = xyes -o x$enableval = xno; then
4499	support_selectionscrolling=$enableval	5065	support_selectionscrolling=$enableval
4500	fi	5066	fi
4501	fi;	5067	fi
4502		5068
		5069
4503	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5070	# Check whether --enable-mousewheel was given.
4504	if test "${enable_mousewheel+set}" = set; then	5071	if test "${enable_mousewheel+set}" = set; then :
4505	enableval="$enable_mousewheel"
4506	if test x$enableval = xyes -o x$enableval = xno; then	5072	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4507	support_mousewheel=$enableval	5073	support_mousewheel=$enableval
4508	fi	5074	fi
4509	fi;	5075	fi
4510		5076
		5077
4511	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5078	# Check whether --enable-slipwheeling was given.
4512	if test "${enable_slipwheeling+set}" = set; then	5079	if test "${enable_slipwheeling+set}" = set; then :
4513	enableval="$enable_slipwheeling"
4514	if test x$enableval = xyes -o x$enableval = xno; then	5080	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4515	support_mouseslipwheel=$enableval	5081	support_mouseslipwheel=$enableval
4516	fi	5082	fi
4517	fi;	5083	fi
4518		5084
4519	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4520	if test "${enable_dmalloc+set}" = set; then
4521	enableval="$enable_dmalloc"
4522	if test x$enableval = xyes; then
4523	MALLOC_TYPE=G
4524	DEBUG=-DDEBUG_MALLOC
4525	DLIB="-L/usr/local/lib -ldmalloc"
4526	DINCLUDE=-I/usr/local/include
4527	fi
4528	fi;
4529		5085
4530	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4531	if test "${enable_dlmalloc+set}" = set; then
4532	enableval="$enable_dlmalloc"
4533	if test x$enableval = xyes; then
4534	MALLOC_TYPE=D
4535	DEBUG=
4536	DLIB="-L/usr/local/lib -ldlmalloc"
4537	DINCLUDE=
4538	fi
4539	fi;
4540
4541	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5086	# Check whether --enable-smart-resize was given.
4542	if test "${enable_smart_resize+set}" = set; then	5087	if test "${enable_smart_resize+set}" = set; then :
4543	enableval="$enable_smart_resize"	5088	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4544	if test x$enableval = xyes; then
4545		5089
4546	cat >>confdefs.h <<\_ACEOF	5090	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4547	#define SMART_RESIZE 1
4548	_ACEOF
4549		5091
4550	fi	5092	fi
4551	fi;	5093	fi
4552		5094
		5095
4553	# Check whether --enable-text-blink or --disable-text-blink was given.	5096	# Check whether --enable-text-blink was given.
4554	if test "${enable_text_blink+set}" = set; then	5097	if test "${enable_text_blink+set}" = set; then :
4555	enableval="$enable_text_blink"
4556	if test x$enableval = xyes -o x$enableval = xno; then	5098	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4557	support_text_blink=$enableval	5099	support_text_blink=$enableval
4558	fi	5100	fi
4559	fi;	5101	fi
4560		5102
		5103
4561	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5104	# Check whether --enable-pointer-blank was given.
4562	if test "${enable_pointer_blank+set}" = set; then	5105	if test "${enable_pointer_blank+set}" = set; then :
4563	enableval="$enable_pointer_blank"
4564	if test x$enableval = xyes -o x$enableval = xno; then	5106	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4565	support_pointer_blank=$enableval	5107	support_pointer_blank=$enableval
4566	fi	5108	fi
4567	fi;	5109	fi
4568		5110
4569		5111
		5112
4570	# Check whether --with-term or --without-term was given.	5113	# Check whether --with-term was given.
4571	if test "${with_term+set}" = set; then	5114	if test "${with_term+set}" = set; then :
4572	withval="$with_term"
4573	if test x$withval != x; then	5115	withval=$with_term; if test x$withval != x; then
4574		5116
4575	cat >>confdefs.h <<_ACEOF	5117	cat >>confdefs.h <<_ACEOF
4576	#define TERMENV "$withval"	5118	#define TERMENV "$withval"
4577	_ACEOF	5119	_ACEOF
4578	term="$withval"	5120	term="$withval"
4579	fi	5121	fi
4580	fi;	5122	fi
4581		5123
4582		5124
		5125
4583	# Check whether --with-terminfo or --without-terminfo was given.	5126	# Check whether --with-terminfo was given.
4584	if test "${with_terminfo+set}" = set; then	5127	if test "${with_terminfo+set}" = set; then :
4585	withval="$with_terminfo"	5128	withval=$with_terminfo; if test x$withval != x; then
4586	if test x$withval != x; then
4587		5129
4588	cat >>confdefs.h <<_ACEOF	5130	cat >>confdefs.h <<_ACEOF
4589	#define RXVT_TERMINFO "$withval"	5131	#define RXVT_TERMINFO "$withval"
4590	_ACEOF	5132	_ACEOF
4591	terminfo="$withval"	5133	terminfo="$withval"
4592	fi	5134	fi
4593	fi;	5135	fi
4594		5136
4595		5137
4596	# Extract the first word of "mv", so it can be a program name with args.
4597	set dummy mv; ac_word=$2
4598	echo "$as_me:$LINENO: checking for $ac_word" >&5
4599	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4600	if test "${ac_cv_path_MV+set}" = set; then
4601	echo $ECHO_N "(cached) $ECHO_C" >&6
4602	else
4603	case $MV in
4604	[\\/]* \| ?:[\\/]*)
4605	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4606	;;
4607	*)
4608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4609	for as_dir in $PATH
4610	do
4611	IFS=$as_save_IFS
4612	test -z "$as_dir" && as_dir=.
4613	for ac_exec_ext in '' $ac_executable_extensions; do
4614	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4615	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4616	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4617	break 2
4618	fi
4619	done
4620	done
4621		5138
4622	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5139	LIBEV_M4_AVOID_LIBRT=1
4623	;;
4624	esac
4625	fi
4626	MV=$ac_cv_path_MV
4627		5140
4628	if test -n "$MV"; then
4629	echo "$as_me:$LINENO: result: $MV" >&5
4630	echo "${ECHO_T}$MV" >&6
4631	else
4632	echo "$as_me:$LINENO: result: no" >&5
4633	echo "${ECHO_T}no" >&6
4634	fi
4635
4636	# Extract the first word of "rm", so it can be a program name with args.
4637	set dummy rm; ac_word=$2
4638	echo "$as_me:$LINENO: checking for $ac_word" >&5
4639	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4640	if test "${ac_cv_path_RM+set}" = set; then
4641	echo $ECHO_N "(cached) $ECHO_C" >&6
4642	else
4643	case $RM in
4644	[\\/]* \| ?:[\\/]*)
4645	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4646	;;
4647	*)
4648	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4649	for as_dir in $PATH
4650	do
4651	IFS=$as_save_IFS
4652	test -z "$as_dir" && as_dir=.
4653	for ac_exec_ext in '' $ac_executable_extensions; do
4654	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4655	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4657	break 2
4658	fi
4659	done
4660	done
4661
4662	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4663	;;
4664	esac
4665	fi
4666	RM=$ac_cv_path_RM
4667
4668	if test -n "$RM"; then
4669	echo "$as_me:$LINENO: result: $RM" >&5
4670	echo "${ECHO_T}$RM" >&6
4671	else
4672	echo "$as_me:$LINENO: result: no" >&5
4673	echo "${ECHO_T}no" >&6
4674	fi
4675
4676	# Extract the first word of "cp", so it can be a program name with args.
4677	set dummy cp; ac_word=$2
4678	echo "$as_me:$LINENO: checking for $ac_word" >&5
4679	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4680	if test "${ac_cv_path_CP+set}" = set; then
4681	echo $ECHO_N "(cached) $ECHO_C" >&6
4682	else
4683	case $CP in
4684	[\\/]* \| ?:[\\/]*)
4685	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4686	;;
4687	*)
4688	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4689	for as_dir in $PATH
4690	do
4691	IFS=$as_save_IFS
4692	test -z "$as_dir" && as_dir=.
4693	for ac_exec_ext in '' $ac_executable_extensions; do
4694	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4695	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4696	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4697	break 2
4698	fi
4699	done
4700	done
4701
4702	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4703	;;
4704	esac
4705	fi
4706	CP=$ac_cv_path_CP
4707
4708	if test -n "$CP"; then
4709	echo "$as_me:$LINENO: result: $CP" >&5
4710	echo "${ECHO_T}$CP" >&6
4711	else
4712	echo "$as_me:$LINENO: result: no" >&5
4713	echo "${ECHO_T}no" >&6
4714	fi
4715
4716	# Extract the first word of "ln", so it can be a program name with args.
4717	set dummy ln; ac_word=$2
4718	echo "$as_me:$LINENO: checking for $ac_word" >&5
4719	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4720	if test "${ac_cv_path_LN+set}" = set; then
4721	echo $ECHO_N "(cached) $ECHO_C" >&6
4722	else
4723	case $LN in
4724	[\\/]* \| ?:[\\/]*)
4725	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4726	;;
4727	*)
4728	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4729	for as_dir in $PATH
4730	do
4731	IFS=$as_save_IFS
4732	test -z "$as_dir" && as_dir=.
4733	for ac_exec_ext in '' $ac_executable_extensions; do
4734	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4735	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4736	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4737	break 2
4738	fi
4739	done
4740	done
4741
4742	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4743	;;
4744	esac
4745	fi
4746	LN=$ac_cv_path_LN
4747
4748	if test -n "$LN"; then
4749	echo "$as_me:$LINENO: result: $LN" >&5
4750	echo "${ECHO_T}$LN" >&6
4751	else
4752	echo "$as_me:$LINENO: result: no" >&5
4753	echo "${ECHO_T}no" >&6
4754	fi
4755
4756	# Extract the first word of "sed", so it can be a program name with args.
4757	set dummy sed; ac_word=$2
4758	echo "$as_me:$LINENO: checking for $ac_word" >&5
4759	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4760	if test "${ac_cv_path_SED+set}" = set; then
4761	echo $ECHO_N "(cached) $ECHO_C" >&6
4762	else
4763	case $SED in
4764	[\\/]* \| ?:[\\/]*)
4765	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4766	;;
4767	*)
4768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4769	for as_dir in $PATH
4770	do
4771	IFS=$as_save_IFS
4772	test -z "$as_dir" && as_dir=.
4773	for ac_exec_ext in '' $ac_executable_extensions; do
4774	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4775	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4776	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4777	break 2
4778	fi
4779	done
4780	done
4781
4782	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4783	;;
4784	esac
4785	fi
4786	SED=$ac_cv_path_SED
4787
4788	if test -n "$SED"; then
4789	echo "$as_me:$LINENO: result: $SED" >&5
4790	echo "${ECHO_T}$SED" >&6
4791	else
4792	echo "$as_me:$LINENO: result: no" >&5
4793	echo "${ECHO_T}no" >&6
4794	fi
4795
4796	# Extract the first word of "echo", so it can be a program name with args.
4797	set dummy echo; ac_word=$2
4798	echo "$as_me:$LINENO: checking for $ac_word" >&5
4799	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4800	if test "${ac_cv_path_ECHO+set}" = set; then
4801	echo $ECHO_N "(cached) $ECHO_C" >&6
4802	else
4803	case $ECHO in
4804	[\\/]* \| ?:[\\/]*)
4805	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4806	;;
4807	*)
4808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4809	for as_dir in $PATH
4810	do
4811	IFS=$as_save_IFS
4812	test -z "$as_dir" && as_dir=.
4813	for ac_exec_ext in '' $ac_executable_extensions; do
4814	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4815	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4816	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4817	break 2
4818	fi
4819	done
4820	done
4821
4822	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4823	;;
4824	esac
4825	fi
4826	ECHO=$ac_cv_path_ECHO
4827
4828	if test -n "$ECHO"; then
4829	echo "$as_me:$LINENO: result: $ECHO" >&5
4830	echo "${ECHO_T}$ECHO" >&6
4831	else
4832	echo "$as_me:$LINENO: result: no" >&5
4833	echo "${ECHO_T}no" >&6
4834	fi
4835
4836	# Extract the first word of "cmp", so it can be a program name with args.
4837	set dummy cmp; ac_word=$2
4838	echo "$as_me:$LINENO: checking for $ac_word" >&5
4839	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4840	if test "${ac_cv_path_CMP+set}" = set; then
4841	echo $ECHO_N "(cached) $ECHO_C" >&6
4842	else
4843	case $CMP in
4844	[\\/]* \| ?:[\\/]*)
4845	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4846	;;
4847	*)
4848	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4849	for as_dir in $PATH
4850	do
4851	IFS=$as_save_IFS
4852	test -z "$as_dir" && as_dir=.
4853	for ac_exec_ext in '' $ac_executable_extensions; do
4854	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4855	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4856	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4857	break 2
4858	fi
4859	done
4860	done
4861
4862	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4863	;;
4864	esac
4865	fi
4866	CMP=$ac_cv_path_CMP
4867
4868	if test -n "$CMP"; then
4869	echo "$as_me:$LINENO: result: $CMP" >&5
4870	echo "${ECHO_T}$CMP" >&6
4871	else
4872	echo "$as_me:$LINENO: result: no" >&5
4873	echo "${ECHO_T}no" >&6
4874	fi
4875
4876	# Extract the first word of "tic", so it can be a program name with args.
4877	set dummy tic; ac_word=$2
4878	echo "$as_me:$LINENO: checking for $ac_word" >&5
4879	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4880	if test "${ac_cv_path_TIC+set}" = set; then
4881	echo $ECHO_N "(cached) $ECHO_C" >&6
4882	else
4883	case $TIC in
4884	[\\/]* \| ?:[\\/]*)
4885	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4886	;;
4887	*)
4888	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4889	for as_dir in $PATH
4890	do
4891	IFS=$as_save_IFS
4892	test -z "$as_dir" && as_dir=.
4893	for ac_exec_ext in '' $ac_executable_extensions; do
4894	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4895	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4896	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4897	break 2
4898	fi
4899	done
4900	done
4901
4902	;;
4903	esac
4904	fi
4905	TIC=$ac_cv_path_TIC
4906
4907	if test -n "$TIC"; then
4908	echo "$as_me:$LINENO: result: $TIC" >&5
4909	echo "${ECHO_T}$TIC" >&6
4910	else
4911	echo "$as_me:$LINENO: result: no" >&5
4912	echo "${ECHO_T}no" >&6
4913	fi
4914
4915
4916
4917
4918	ac_ext=cc	5141	ac_ext=cpp
4919	ac_cpp='$CXXCPP $CPPFLAGS'	5142	ac_cpp='$CXXCPP $CPPFLAGS'
4920	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5143	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4921	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5144	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4922	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5145	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4923	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5146	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4924	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5147	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4925	if test -z "$CXXCPP"; then	5148	if test -z "$CXXCPP"; then
4926	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5149	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4927	echo $ECHO_N "(cached) $ECHO_C" >&6	5150	$as_echo_n "(cached) " >&6
4928	else	5151	else
4929	# Double quotes because CXXCPP needs to be expanded	5152	# Double quotes because CXXCPP needs to be expanded
4930	for CXXCPP in "$CXX -E" "/lib/cpp"	5153	for CXXCPP in "$CXX -E" "/lib/cpp"
4931	do	5154	do
4932	ac_preproc_ok=false	5155	ac_preproc_ok=false
…		…
4936	# with a fresh cross-compiler works.	5159	# with a fresh cross-compiler works.
4937	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5160	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4938	# <limits.h> exists even on freestanding compilers.	5161	# <limits.h> exists even on freestanding compilers.
4939	# On the NeXT, cc -E runs the code through the compiler's parser,	5162	# On the NeXT, cc -E runs the code through the compiler's parser,
4940	# not just through cpp. "Syntax error" is here to catch this case.	5163	# not just through cpp. "Syntax error" is here to catch this case.
4941	cat >conftest.$ac_ext <<_ACEOF
4942	/* confdefs.h. */
4943	_ACEOF
4944	cat confdefs.h >>conftest.$ac_ext	5164	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4945	cat >>conftest.$ac_ext <<_ACEOF
4946	/* end confdefs.h. */	5165	/* end confdefs.h. */
4947	#ifdef __STDC__	5166	#ifdef __STDC__
4948	# include <limits.h>	5167	# include <limits.h>
4949	#else	5168	#else
4950	# include <assert.h>	5169	# include <assert.h>
4951	#endif	5170	#endif
4952	Syntax error	5171	Syntax error
4953	_ACEOF	5172	_ACEOF
4954	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5173	if ac_fn_cxx_try_cpp "$LINENO"; then :
4955	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5174
4956	ac_status=$?
4957	grep -v '^ *+' conftest.er1 >conftest.err
4958	rm -f conftest.er1
4959	cat conftest.err >&5
4960	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4961	(exit $ac_status); } >/dev/null; then
4962	if test -s conftest.err; then
4963	ac_cpp_err=$ac_cxx_preproc_warn_flag
4964	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4965	else	5175	else
4966	ac_cpp_err=
4967	fi
4968	else
4969	ac_cpp_err=yes
4970	fi
4971	if test -z "$ac_cpp_err"; then
4972	:
4973	else
4974	echo "$as_me: failed program was:" >&5
4975	sed 's/^/\| /' conftest.$ac_ext >&5
4976
4977	# Broken: fails on valid input.	5176	# Broken: fails on valid input.
4978	continue	5177	continue
4979	fi	5178	fi
4980	rm -f conftest.err conftest.$ac_ext	5179	rm -f conftest.err conftest.i conftest.$ac_ext
4981		5180
4982	# OK, works on sane cases. Now check whether non-existent headers	5181	# OK, works on sane cases. Now check whether nonexistent headers
4983	# can be detected and how.	5182	# can be detected and how.
4984	cat >conftest.$ac_ext <<_ACEOF
4985	/* confdefs.h. */
4986	_ACEOF
4987	cat confdefs.h >>conftest.$ac_ext	5183	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4988	cat >>conftest.$ac_ext <<_ACEOF
4989	/* end confdefs.h. */	5184	/* end confdefs.h. */
4990	#include <ac_nonexistent.h>	5185	#include <ac_nonexistent.h>
4991	_ACEOF	5186	_ACEOF
4992	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5187	if ac_fn_cxx_try_cpp "$LINENO"; then :
4993	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4994	ac_status=$?
4995	grep -v '^ *+' conftest.er1 >conftest.err
4996	rm -f conftest.er1
4997	cat conftest.err >&5
4998	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4999	(exit $ac_status); } >/dev/null; then
5000	if test -s conftest.err; then
5001	ac_cpp_err=$ac_cxx_preproc_warn_flag
5002	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5003	else
5004	ac_cpp_err=
5005	fi
5006	else
5007	ac_cpp_err=yes
5008	fi
5009	if test -z "$ac_cpp_err"; then
5010	# Broken: success on invalid input.	5188	# Broken: success on invalid input.
5011	continue	5189	continue
5012	else	5190	else
5013	echo "$as_me: failed program was:" >&5
5014	sed 's/^/\| /' conftest.$ac_ext >&5
5015
5016	# Passes both tests.	5191	# Passes both tests.
5017	ac_preproc_ok=:	5192	ac_preproc_ok=:
5018	break	5193	break
5019	fi	5194	fi
5020	rm -f conftest.err conftest.$ac_ext	5195	rm -f conftest.err conftest.i conftest.$ac_ext
5021		5196
5022	done	5197	done
5023	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5198	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5024	rm -f conftest.err conftest.$ac_ext	5199	rm -f conftest.i conftest.err conftest.$ac_ext
5025	if $ac_preproc_ok; then	5200	if $ac_preproc_ok; then :
5026	break	5201	break
5027	fi	5202	fi
5028		5203
5029	done	5204	done
5030	ac_cv_prog_CXXCPP=$CXXCPP	5205	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5032	fi	5207	fi
5033	CXXCPP=$ac_cv_prog_CXXCPP	5208	CXXCPP=$ac_cv_prog_CXXCPP
5034	else	5209	else
5035	ac_cv_prog_CXXCPP=$CXXCPP	5210	ac_cv_prog_CXXCPP=$CXXCPP
5036	fi	5211	fi
5037	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5212	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5038	echo "${ECHO_T}$CXXCPP" >&6	5213	$as_echo "$CXXCPP" >&6; }
5039	ac_preproc_ok=false	5214	ac_preproc_ok=false
5040	for ac_cxx_preproc_warn_flag in '' yes	5215	for ac_cxx_preproc_warn_flag in '' yes
5041	do	5216	do
5042	# Use a header file that comes with gcc, so configuring glibc	5217	# Use a header file that comes with gcc, so configuring glibc
5043	# with a fresh cross-compiler works.	5218	# with a fresh cross-compiler works.
5044	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5219	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5045	# <limits.h> exists even on freestanding compilers.	5220	# <limits.h> exists even on freestanding compilers.
5046	# On the NeXT, cc -E runs the code through the compiler's parser,	5221	# On the NeXT, cc -E runs the code through the compiler's parser,
5047	# not just through cpp. "Syntax error" is here to catch this case.	5222	# not just through cpp. "Syntax error" is here to catch this case.
5048	cat >conftest.$ac_ext <<_ACEOF
5049	/* confdefs.h. */
5050	_ACEOF
5051	cat confdefs.h >>conftest.$ac_ext	5223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052	cat >>conftest.$ac_ext <<_ACEOF
5053	/* end confdefs.h. */	5224	/* end confdefs.h. */
5054	#ifdef __STDC__	5225	#ifdef __STDC__
5055	# include <limits.h>	5226	# include <limits.h>
5056	#else	5227	#else
5057	# include <assert.h>	5228	# include <assert.h>
5058	#endif	5229	#endif
5059	Syntax error	5230	Syntax error
5060	_ACEOF	5231	_ACEOF
5061	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5232	if ac_fn_cxx_try_cpp "$LINENO"; then :
5062	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5233
5063	ac_status=$?
5064	grep -v '^ *+' conftest.er1 >conftest.err
5065	rm -f conftest.er1
5066	cat conftest.err >&5
5067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5068	(exit $ac_status); } >/dev/null; then
5069	if test -s conftest.err; then
5070	ac_cpp_err=$ac_cxx_preproc_warn_flag
5071	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5072	else	5234	else
5073	ac_cpp_err=
5074	fi
5075	else
5076	ac_cpp_err=yes
5077	fi
5078	if test -z "$ac_cpp_err"; then
5079	:
5080	else
5081	echo "$as_me: failed program was:" >&5
5082	sed 's/^/\| /' conftest.$ac_ext >&5
5083
5084	# Broken: fails on valid input.	5235	# Broken: fails on valid input.
5085	continue	5236	continue
5086	fi	5237	fi
5087	rm -f conftest.err conftest.$ac_ext	5238	rm -f conftest.err conftest.i conftest.$ac_ext
5088		5239
5089	# OK, works on sane cases. Now check whether non-existent headers	5240	# OK, works on sane cases. Now check whether nonexistent headers
5090	# can be detected and how.	5241	# can be detected and how.
5091	cat >conftest.$ac_ext <<_ACEOF
5092	/* confdefs.h. */
5093	_ACEOF
5094	cat confdefs.h >>conftest.$ac_ext	5242	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5095	cat >>conftest.$ac_ext <<_ACEOF
5096	/* end confdefs.h. */	5243	/* end confdefs.h. */
5097	#include <ac_nonexistent.h>	5244	#include <ac_nonexistent.h>
5098	_ACEOF	5245	_ACEOF
5099	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5246	if ac_fn_cxx_try_cpp "$LINENO"; then :
5100	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5101	ac_status=$?
5102	grep -v '^ *+' conftest.er1 >conftest.err
5103	rm -f conftest.er1
5104	cat conftest.err >&5
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); } >/dev/null; then
5107	if test -s conftest.err; then
5108	ac_cpp_err=$ac_cxx_preproc_warn_flag
5109	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5110	else
5111	ac_cpp_err=
5112	fi
5113	else
5114	ac_cpp_err=yes
5115	fi
5116	if test -z "$ac_cpp_err"; then
5117	# Broken: success on invalid input.	5247	# Broken: success on invalid input.
5118	continue	5248	continue
5119	else	5249	else
5120	echo "$as_me: failed program was:" >&5
5121	sed 's/^/\| /' conftest.$ac_ext >&5
5122
5123	# Passes both tests.	5250	# Passes both tests.
5124	ac_preproc_ok=:	5251	ac_preproc_ok=:
5125	break	5252	break
5126	fi	5253	fi
5127	rm -f conftest.err conftest.$ac_ext	5254	rm -f conftest.err conftest.i conftest.$ac_ext
5128		5255
5129	done	5256	done
5130	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5257	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5131	rm -f conftest.err conftest.$ac_ext	5258	rm -f conftest.i conftest.err conftest.$ac_ext
5132	if $ac_preproc_ok; then	5259	if $ac_preproc_ok; then :
5133	:	5260
5134	else	5261	else
5135	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5262	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5136	See \`config.log' for more details." >&5	5263	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5137	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5264	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5138	See \`config.log' for more details." >&2;}	5265	See \`config.log' for more details" "$LINENO" 5 ; }
5139	{ (exit 1); exit 1; }; }
5140	fi	5266	fi
5141		5267
5142	ac_ext=cc	5268	ac_ext=cpp
5143	ac_cpp='$CXXCPP $CPPFLAGS'	5269	ac_cpp='$CXXCPP $CPPFLAGS'
5144	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5270	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5145	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5271	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5146	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5272	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5147		5273
5148		5274
		5275	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5276	do :
		5277	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5278	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5279	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5280	cat >>confdefs.h <<_ACEOF
		5281	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5282	_ACEOF
5149		5283
5150	if test "x$ac_path_x_has_been_run" != xyes; then	5284	fi
		5285
		5286	done
		5287
		5288
		5289	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5290	do :
		5291	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5292	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5293	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5294	cat >>confdefs.h <<_ACEOF
		5295	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5296	_ACEOF
		5297
		5298	fi
		5299	done
		5300
		5301
		5302	for ac_func in clock_gettime
		5303	do :
		5304	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5305	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5306	cat >>confdefs.h <<_ACEOF
		5307	#define HAVE_CLOCK_GETTIME 1
		5308	_ACEOF
		5309
		5310	else
		5311
		5312	if test $(uname) = Linux; then
		5313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5314	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5316	/* end confdefs.h. */
		5317	#include <unistd.h>
		5318	#include <sys/syscall.h>
		5319	#include <time.h>
		5320	int
		5321	main ()
		5322	{
		5323	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5324	;
		5325	return 0;
		5326	}
		5327	_ACEOF
		5328	if ac_fn_cxx_try_link "$LINENO"; then :
		5329	ac_have_clock_syscall=1
		5330
		5331	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5332
		5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5334	$as_echo "yes" >&6; }
		5335	else
		5336	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5337	$as_echo "no" >&6; }
		5338	fi
		5339	rm -f core conftest.err conftest.$ac_objext \
		5340	conftest$ac_exeext conftest.$ac_ext
		5341	fi
		5342	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5343	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5344	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5345	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5346	$as_echo_n "(cached) " >&6
		5347	else
		5348	ac_check_lib_save_LIBS=$LIBS
		5349	LIBS="-lrt $LIBS"
		5350	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5351	/* end confdefs.h. */
		5352
		5353	/* Override any GCC internal prototype to avoid an error.
		5354	Use char because int might match the return type of a GCC
		5355	builtin and then its argument prototype would still apply. */
		5356	#ifdef __cplusplus
		5357	extern "C"
		5358	#endif
		5359	char clock_gettime ();
		5360	int
		5361	main ()
		5362	{
		5363	return clock_gettime ();
		5364	;
		5365	return 0;
		5366	}
		5367	_ACEOF
		5368	if ac_fn_cxx_try_link "$LINENO"; then :
		5369	ac_cv_lib_rt_clock_gettime=yes
		5370	else
		5371	ac_cv_lib_rt_clock_gettime=no
		5372	fi
		5373	rm -f core conftest.err conftest.$ac_objext \
		5374	conftest$ac_exeext conftest.$ac_ext
		5375	LIBS=$ac_check_lib_save_LIBS
		5376	fi
		5377	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5378	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5379	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5380	cat >>confdefs.h <<_ACEOF
		5381	#define HAVE_LIBRT 1
		5382	_ACEOF
		5383
		5384	LIBS="-lrt $LIBS"
		5385
		5386	fi
		5387
		5388	unset ac_cv_func_clock_gettime
		5389	for ac_func in clock_gettime
		5390	do :
		5391	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5392	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5393	cat >>confdefs.h <<_ACEOF
		5394	#define HAVE_CLOCK_GETTIME 1
		5395	_ACEOF
		5396
		5397	fi
		5398	done
		5399
		5400	fi
		5401
		5402	fi
		5403	done
		5404
		5405
		5406	for ac_func in nanosleep
		5407	do :
		5408	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5409	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5410	cat >>confdefs.h <<_ACEOF
		5411	#define HAVE_NANOSLEEP 1
		5412	_ACEOF
		5413
		5414	else
		5415
		5416	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5417	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5418	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5419	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5420	$as_echo_n "(cached) " >&6
		5421	else
		5422	ac_check_lib_save_LIBS=$LIBS
		5423	LIBS="-lrt $LIBS"
		5424	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5425	/* end confdefs.h. */
		5426
		5427	/* Override any GCC internal prototype to avoid an error.
		5428	Use char because int might match the return type of a GCC
		5429	builtin and then its argument prototype would still apply. */
		5430	#ifdef __cplusplus
		5431	extern "C"
		5432	#endif
		5433	char nanosleep ();
		5434	int
		5435	main ()
		5436	{
		5437	return nanosleep ();
		5438	;
		5439	return 0;
		5440	}
		5441	_ACEOF
		5442	if ac_fn_cxx_try_link "$LINENO"; then :
		5443	ac_cv_lib_rt_nanosleep=yes
		5444	else
		5445	ac_cv_lib_rt_nanosleep=no
		5446	fi
		5447	rm -f core conftest.err conftest.$ac_objext \
		5448	conftest$ac_exeext conftest.$ac_ext
		5449	LIBS=$ac_check_lib_save_LIBS
		5450	fi
		5451	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5452	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5453	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5454	cat >>confdefs.h <<_ACEOF
		5455	#define HAVE_LIBRT 1
		5456	_ACEOF
		5457
		5458	LIBS="-lrt $LIBS"
		5459
		5460	fi
		5461
		5462	unset ac_cv_func_nanosleep
		5463	for ac_func in nanosleep
		5464	do :
		5465	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5466	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5467	cat >>confdefs.h <<_ACEOF
		5468	#define HAVE_NANOSLEEP 1
		5469	_ACEOF
		5470
		5471	fi
		5472	done
		5473
		5474	fi
		5475
		5476	fi
		5477	done
		5478
		5479
		5480	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5481	LIBM=m
		5482	fi
		5483	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5484	$as_echo_n "checking for library containing floor... " >&6; }
		5485	if test "${ac_cv_search_floor+set}" = set; then :
		5486	$as_echo_n "(cached) " >&6
		5487	else
		5488	ac_func_search_save_LIBS=$LIBS
		5489	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5490	/* end confdefs.h. */
		5491
		5492	/* Override any GCC internal prototype to avoid an error.
		5493	Use char because int might match the return type of a GCC
		5494	builtin and then its argument prototype would still apply. */
		5495	#ifdef __cplusplus
		5496	extern "C"
		5497	#endif
		5498	char floor ();
		5499	int
		5500	main ()
		5501	{
		5502	return floor ();
		5503	;
		5504	return 0;
		5505	}
		5506	_ACEOF
		5507	for ac_lib in '' $LIBM; do
		5508	if test -z "$ac_lib"; then
		5509	ac_res="none required"
		5510	else
		5511	ac_res=-l$ac_lib
		5512	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5513	fi
		5514	if ac_fn_cxx_try_link "$LINENO"; then :
		5515	ac_cv_search_floor=$ac_res
		5516	fi
		5517	rm -f core conftest.err conftest.$ac_objext \
		5518	conftest$ac_exeext
		5519	if test "${ac_cv_search_floor+set}" = set; then :
		5520	break
		5521	fi
		5522	done
		5523	if test "${ac_cv_search_floor+set}" = set; then :
		5524
		5525	else
		5526	ac_cv_search_floor=no
		5527	fi
		5528	rm conftest.$ac_ext
		5529	LIBS=$ac_func_search_save_LIBS
		5530	fi
		5531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5532	$as_echo "$ac_cv_search_floor" >&6; }
		5533	ac_res=$ac_cv_search_floor
		5534	if test "$ac_res" != no; then :
		5535	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5536
		5537	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5538
		5539	fi
		5540
		5541
		5542
		5543
		5544
		5545	# Extract the first word of "tic", so it can be a program name with args.
		5546	set dummy tic; ac_word=$2
		5547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5548	$as_echo_n "checking for $ac_word... " >&6; }
		5549	if test "${ac_cv_path_TIC+set}" = set; then :
		5550	$as_echo_n "(cached) " >&6
		5551	else
		5552	case $TIC in
		5553	[\\/]* \| ?:[\\/]*)
		5554	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5555	;;
		5556	*)
		5557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5558	for as_dir in $PATH
		5559	do
		5560	IFS=$as_save_IFS
		5561	test -z "$as_dir" && as_dir=.
		5562	for ac_exec_ext in '' $ac_executable_extensions; do
		5563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5564	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5566	break 2
		5567	fi
		5568	done
		5569	done
		5570	IFS=$as_save_IFS
		5571
		5572	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5573	;;
		5574	esac
		5575	fi
		5576	TIC=$ac_cv_path_TIC
		5577	if test -n "$TIC"; then
		5578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5579	$as_echo "$TIC" >&6; }
		5580	else
		5581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5582	$as_echo "no" >&6; }
		5583	fi
		5584
		5585
		5586
5151	echo "$as_me:$LINENO: checking for X" >&5	5587	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5152	echo $ECHO_N "checking for X... $ECHO_C" >&6	5588	$as_echo_n "checking for X... " >&6; }
5153		5589
5154	ac_path_x_has_been_run=yes
5155		5590
5156	# Check whether --with-x or --without-x was given.	5591	# Check whether --with-x was given.
5157	if test "${with_x+set}" = set; then	5592	if test "${with_x+set}" = set; then :
5158	withval="$with_x"	5593	withval=$with_x;
5159
5160	fi;	5594	fi
		5595
5161	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5596	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5162	if test "x$with_x" = xno; then	5597	if test "x$with_x" = xno; then
5163	# The user explicitly disabled X.	5598	# The user explicitly disabled X.
5164	have_x=disabled	5599	have_x=disabled
5165	else	5600	else
5166	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5601	case $x_includes,$x_libraries in #(
5167	# Both variables are already set.	5602	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5168	have_x=yes
5169	else
5170	if test "${ac_cv_have_x+set}" = set; then	5603	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5171	echo $ECHO_N "(cached) $ECHO_C" >&6	5604	$as_echo_n "(cached) " >&6
5172	else	5605	else
5173	# One or both of the vars are not set, and there is no cached value.	5606	# One or both of the vars are not set, and there is no cached value.
5174	ac_x_includes=no ac_x_libraries=no	5607	ac_x_includes=no ac_x_libraries=no
5175	rm -fr conftest.dir	5608	rm -f -r conftest.dir
5176	if mkdir conftest.dir; then	5609	if mkdir conftest.dir; then
5177	cd conftest.dir	5610	cd conftest.dir
5178	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5179	cat >Imakefile <<'_ACEOF'	5611	cat >Imakefile <<'_ACEOF'
5180	acfindx:	5612	incroot:
5181	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5613	@echo incroot='${INCROOT}'
		5614	usrlibdir:
		5615	@echo usrlibdir='${USRLIBDIR}'
		5616	libdir:
		5617	@echo libdir='${LIBDIR}'
5182	_ACEOF	5618	_ACEOF
5183	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5619	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5184	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5620	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5185	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5621	for ac_var in incroot usrlibdir libdir; do
		5622	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5623	done
5186	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5624	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5187	for ac_extension in a so sl; do	5625	for ac_extension in a so sl dylib la dll; do
5188	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5626	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5189	test -f $ac_im_libdir/libX11.$ac_extension; then	5627	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5190	ac_im_usrlibdir=$ac_im_libdir; break	5628	ac_im_usrlibdir=$ac_im_libdir; break
5191	fi	5629	fi
5192	done	5630	done
5193	# Screen out bogus values from the imake configuration. They are	5631	# Screen out bogus values from the imake configuration. They are
5194	# bogus both because they are the default anyway, and because	5632	# bogus both because they are the default anyway, and because
5195	# using them would break gcc on systems where it needs fixed includes.	5633	# using them would break gcc on systems where it needs fixed includes.
5196	case $ac_im_incroot in	5634	case $ac_im_incroot in
5197	/usr/include) ;;	5635	/usr/include) ac_x_includes= ;;
5198	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5636	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5199	esac	5637	esac
5200	case $ac_im_usrlibdir in	5638	case $ac_im_usrlibdir in
5201	/usr/lib \| /lib) ;;	5639	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5202	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5640	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5203	esac	5641	esac
5204	fi	5642	fi
5205	cd ..	5643	cd ..
5206	rm -fr conftest.dir	5644	rm -f -r conftest.dir
5207	fi	5645	fi
5208		5646
5209	# Standard set of common directories for X headers.	5647	# Standard set of common directories for X headers.
5210	# Check X11 before X11Rn because it is often a symlink to the current release.	5648	# Check X11 before X11Rn because it is often a symlink to the current release.
5211	ac_x_header_dirs='	5649	ac_x_header_dirs='
5212	/usr/X11/include	5650	/usr/X11/include
		5651	/usr/X11R7/include
5213	/usr/X11R6/include	5652	/usr/X11R6/include
5214	/usr/X11R5/include	5653	/usr/X11R5/include
5215	/usr/X11R4/include	5654	/usr/X11R4/include
5216		5655
5217	/usr/include/X11	5656	/usr/include/X11
		5657	/usr/include/X11R7
5218	/usr/include/X11R6	5658	/usr/include/X11R6
5219	/usr/include/X11R5	5659	/usr/include/X11R5
5220	/usr/include/X11R4	5660	/usr/include/X11R4
5221		5661
5222	/usr/local/X11/include	5662	/usr/local/X11/include
		5663	/usr/local/X11R7/include
5223	/usr/local/X11R6/include	5664	/usr/local/X11R6/include
5224	/usr/local/X11R5/include	5665	/usr/local/X11R5/include
5225	/usr/local/X11R4/include	5666	/usr/local/X11R4/include
5226		5667
5227	/usr/local/include/X11	5668	/usr/local/include/X11
		5669	/usr/local/include/X11R7
5228	/usr/local/include/X11R6	5670	/usr/local/include/X11R6
5229	/usr/local/include/X11R5	5671	/usr/local/include/X11R5
5230	/usr/local/include/X11R4	5672	/usr/local/include/X11R4
5231		5673
5232	/usr/X386/include	5674	/usr/X386/include
…		…
5242		5684
5243	/usr/openwin/include	5685	/usr/openwin/include
5244	/usr/openwin/share/include'	5686	/usr/openwin/share/include'
5245		5687
5246	if test "$ac_x_includes" = no; then	5688	if test "$ac_x_includes" = no; then
5247	# Guess where to find include files, by looking for a specified header file.	5689	# Guess where to find include files, by looking for Xlib.h.
5248	# First, try using that file with no special directory specified.	5690	# First, try using that file with no special directory specified.
5249	cat >conftest.$ac_ext <<_ACEOF
5250	/* confdefs.h. */
5251	_ACEOF
5252	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5253	cat >>conftest.$ac_ext <<_ACEOF
5254	/* end confdefs.h. */	5692	/* end confdefs.h. */
5255	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
5256	_ACEOF	5694	_ACEOF
5257	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5695	if ac_fn_cxx_try_cpp "$LINENO"; then :
5258	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5259	ac_status=$?
5260	grep -v '^ *+' conftest.er1 >conftest.err
5261	rm -f conftest.er1
5262	cat conftest.err >&5
5263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5264	(exit $ac_status); } >/dev/null; then
5265	if test -s conftest.err; then
5266	ac_cpp_err=$ac_cxx_preproc_warn_flag
5267	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5268	else
5269	ac_cpp_err=
5270	fi
5271	else
5272	ac_cpp_err=yes
5273	fi
5274	if test -z "$ac_cpp_err"; then
5275	# We can compile using X headers with no special include directory.	5696	# We can compile using X headers with no special include directory.
5276	ac_x_includes=	5697	ac_x_includes=
5277	else	5698	else
5278	echo "$as_me: failed program was:" >&5
5279	sed 's/^/\| /' conftest.$ac_ext >&5
5280
5281	for ac_dir in $ac_x_header_dirs; do	5699	for ac_dir in $ac_x_header_dirs; do
5282	if test -r "$ac_dir/X11/Xlib.h"; then	5700	if test -r "$ac_dir/X11/Xlib.h"; then
5283	ac_x_includes=$ac_dir	5701	ac_x_includes=$ac_dir
5284	break	5702	break
5285	fi	5703	fi
5286	done	5704	done
5287	fi	5705	fi
5288	rm -f conftest.err conftest.$ac_ext	5706	rm -f conftest.err conftest.i conftest.$ac_ext
5289	fi # $ac_x_includes = no	5707	fi # $ac_x_includes = no
5290		5708
5291	if test "$ac_x_libraries" = no; then	5709	if test "$ac_x_libraries" = no; then
5292	# Check for the libraries.	5710	# Check for the libraries.
5293	# See if we find them without any special options.	5711	# See if we find them without any special options.
5294	# Don't add to $LIBS permanently.	5712	# Don't add to $LIBS permanently.
5295	ac_save_LIBS=$LIBS	5713	ac_save_LIBS=$LIBS
5296	LIBS="-lX11 $LIBS"	5714	LIBS="-lX11 $LIBS"
5297	cat >conftest.$ac_ext <<_ACEOF
5298	/* confdefs.h. */
5299	_ACEOF
5300	cat confdefs.h >>conftest.$ac_ext	5715	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301	cat >>conftest.$ac_ext <<_ACEOF
5302	/* end confdefs.h. */	5716	/* end confdefs.h. */
5303	#include <X11/Xlib.h>	5717	#include <X11/Xlib.h>
5304	int	5718	int
5305	main ()	5719	main ()
5306	{	5720	{
5307	XrmInitialize ()	5721	XrmInitialize ()
5308	;	5722	;
5309	return 0;	5723	return 0;
5310	}	5724	}
5311	_ACEOF	5725	_ACEOF
5312	rm -f conftest.$ac_objext conftest$ac_exeext	5726	if ac_fn_cxx_try_link "$LINENO"; then :
5313	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5314	(eval $ac_link) 2>conftest.er1
5315	ac_status=$?
5316	grep -v '^ *+' conftest.er1 >conftest.err
5317	rm -f conftest.er1
5318	cat conftest.err >&5
5319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5320	(exit $ac_status); } &&
5321	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5322	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5323	(eval $ac_try) 2>&5
5324	ac_status=$?
5325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5326	(exit $ac_status); }; } &&
5327	{ ac_try='test -s conftest$ac_exeext'
5328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5329	(eval $ac_try) 2>&5
5330	ac_status=$?
5331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5332	(exit $ac_status); }; }; then
5333	LIBS=$ac_save_LIBS	5727	LIBS=$ac_save_LIBS
5334	# We can link X programs with no special library path.	5728	# We can link X programs with no special library path.
5335	ac_x_libraries=	5729	ac_x_libraries=
5336	else	5730	else
5337	echo "$as_me: failed program was:" >&5
5338	sed 's/^/\| /' conftest.$ac_ext >&5
5339
5340	LIBS=$ac_save_LIBS	5731	LIBS=$ac_save_LIBS
5341	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5732	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5342	do	5733	do
5343	# Don't even attempt the hair of trying to link an X program!	5734	# Don't even attempt the hair of trying to link an X program!
5344	for ac_extension in a so sl; do	5735	for ac_extension in a so sl dylib la dll; do
5345	if test -r $ac_dir/libX11.$ac_extension; then	5736	if test -r "$ac_dir/libX11.$ac_extension"; then
5346	ac_x_libraries=$ac_dir	5737	ac_x_libraries=$ac_dir
5347	break 2	5738	break 2
5348	fi	5739	fi
5349	done	5740	done
5350	done	5741	done
5351	fi	5742	fi
5352	rm -f conftest.err conftest.$ac_objext \	5743	rm -f core conftest.err conftest.$ac_objext \
5353	conftest$ac_exeext conftest.$ac_ext	5744	conftest$ac_exeext conftest.$ac_ext
5354	fi # $ac_x_libraries = no	5745	fi # $ac_x_libraries = no
5355		5746
5356	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5747	case $ac_x_includes,$ac_x_libraries in #(
5357	# Didn't find X anywhere. Cache the known absence of X.	5748	no,* \| ,no \| \'*)
		5749	# Didn't find X, or a directory has "'" in its name.
5358	ac_cv_have_x="have_x=no"	5750	ac_cv_have_x="have_x=no";; #(
5359	else	5751	*)
5360	# Record where we found X for the cache.	5752	# Record where we found X for the cache.
5361	ac_cv_have_x="have_x=yes \	5753	ac_cv_have_x="have_x=yes\
5362	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5754	ac_x_includes='$ac_x_includes'\
		5755	ac_x_libraries='$ac_x_libraries'"
		5756	esac
5363	fi	5757	fi
5364	fi	5758	;; #(
5365		5759	*) have_x=yes;;
5366	fi	5760	esac
5367	eval "$ac_cv_have_x"	5761	eval "$ac_cv_have_x"
5368	fi # $with_x != no	5762	fi # $with_x != no
5369		5763
5370	if test "$have_x" != yes; then	5764	if test "$have_x" != yes; then
5371	echo "$as_me:$LINENO: result: $have_x" >&5	5765	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5372	echo "${ECHO_T}$have_x" >&6	5766	$as_echo "$have_x" >&6; }
5373	no_x=yes	5767	no_x=yes
5374	else	5768	else
5375	# If each of the values was on the command line, it overrides each guess.	5769	# If each of the values was on the command line, it overrides each guess.
5376	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5770	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5377	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5771	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5378	# Update the cache value to reflect the command line values.	5772	# Update the cache value to reflect the command line values.
5379	ac_cv_have_x="have_x=yes \	5773	ac_cv_have_x="have_x=yes\
5380	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5381	# It might be that x_includes is empty (headers are found in the
5382	# standard search path. Then output the corresponding message
5383	ac_out_x_includes=$x_includes	5774	ac_x_includes='$x_includes'\
5384	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5775	ac_x_libraries='$x_libraries'"
5385	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5386	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5777	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5387	fi	5778	fi
5388		5779
5389	fi
5390	if test "$no_x" = yes; then	5780	if test "$no_x" = yes; then
5391	# Not all programs may use this symbol, but it does not hurt to define it.	5781	# Not all programs may use this symbol, but it does not hurt to define it.
5392		5782
5393	cat >>confdefs.h <<\_ACEOF	5783	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5394	#define X_DISPLAY_MISSING 1
5395	_ACEOF
5396		5784
5397	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5785	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5398	else	5786	else
5399	if test -n "$x_includes"; then	5787	if test -n "$x_includes"; then
5400	X_CFLAGS="$X_CFLAGS -I$x_includes"	5788	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5403	# It would also be nice to do this for all -L options, not just this one.	5791	# It would also be nice to do this for all -L options, not just this one.
5404	if test -n "$x_libraries"; then	5792	if test -n "$x_libraries"; then
5405	X_LIBS="$X_LIBS -L$x_libraries"	5793	X_LIBS="$X_LIBS -L$x_libraries"
5406	# For Solaris; some versions of Sun CC require a space after -R and	5794	# For Solaris; some versions of Sun CC require a space after -R and
5407	# others require no space. Words are not sufficient . . . .	5795	# others require no space. Words are not sufficient . . . .
5408	case `(uname -sr) 2>/dev/null` in
5409	"SunOS 5"*)
5410	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5796	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5411	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5797	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5412	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5798	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5413	cat >conftest.$ac_ext <<_ACEOF	5799	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5414	/* confdefs.h. */	5800	ac_cxx_werror_flag=yes
5415	_ACEOF
5416	cat confdefs.h >>conftest.$ac_ext	5801	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5417	cat >>conftest.$ac_ext <<_ACEOF
5418	/* end confdefs.h. */	5802	/* end confdefs.h. */
5419		5803
5420	int	5804	int
5421	main ()	5805	main ()
5422	{	5806	{
5423		5807
5424	;	5808	;
5425	return 0;	5809	return 0;
5426	}	5810	}
5427	_ACEOF	5811	_ACEOF
5428	rm -f conftest.$ac_objext conftest$ac_exeext	5812	if ac_fn_cxx_try_link "$LINENO"; then :
5429	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5430	(eval $ac_link) 2>conftest.er1
5431	ac_status=$?
5432	grep -v '^ *+' conftest.er1 >conftest.err
5433	rm -f conftest.er1
5434	cat conftest.err >&5
5435	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5436	(exit $ac_status); } &&
5437	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5438	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5439	(eval $ac_try) 2>&5
5440	ac_status=$?
5441	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5442	(exit $ac_status); }; } &&
5443	{ ac_try='test -s conftest$ac_exeext'
5444	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5445	(eval $ac_try) 2>&5
5446	ac_status=$?
5447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5448	(exit $ac_status); }; }; then
5449	ac_R_nospace=yes
5450	else
5451	echo "$as_me: failed program was:" >&5
5452	sed 's/^/\| /' conftest.$ac_ext >&5
5453
5454	ac_R_nospace=no
5455	fi
5456	rm -f conftest.err conftest.$ac_objext \
5457	conftest$ac_exeext conftest.$ac_ext
5458	if test $ac_R_nospace = yes; then
5459	echo "$as_me:$LINENO: result: no" >&5	5813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5460	echo "${ECHO_T}no" >&6	5814	$as_echo "no" >&6; }
5461	X_LIBS="$X_LIBS -R$x_libraries"	5815	X_LIBS="$X_LIBS -R$x_libraries"
5462	else	5816	else
5463	LIBS="$ac_xsave_LIBS -R $x_libraries"	5817	LIBS="$ac_xsave_LIBS -R $x_libraries"
5464	cat >conftest.$ac_ext <<_ACEOF
5465	/* confdefs.h. */
5466	_ACEOF
5467	cat confdefs.h >>conftest.$ac_ext	5818	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5468	cat >>conftest.$ac_ext <<_ACEOF
5469	/* end confdefs.h. */	5819	/* end confdefs.h. */
5470		5820
5471	int	5821	int
5472	main ()	5822	main ()
5473	{	5823	{
5474		5824
5475	;	5825	;
5476	return 0;	5826	return 0;
5477	}	5827	}
5478	_ACEOF	5828	_ACEOF
5479	rm -f conftest.$ac_objext conftest$ac_exeext	5829	if ac_fn_cxx_try_link "$LINENO"; then :
5480	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5481	(eval $ac_link) 2>conftest.er1
5482	ac_status=$?
5483	grep -v '^ *+' conftest.er1 >conftest.err
5484	rm -f conftest.er1
5485	cat conftest.err >&5
5486	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5487	(exit $ac_status); } &&
5488	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5489	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5490	(eval $ac_try) 2>&5
5491	ac_status=$?
5492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5493	(exit $ac_status); }; } &&
5494	{ ac_try='test -s conftest$ac_exeext'
5495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5496	(eval $ac_try) 2>&5
5497	ac_status=$?
5498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5499	(exit $ac_status); }; }; then
5500	ac_R_space=yes
5501	else
5502	echo "$as_me: failed program was:" >&5
5503	sed 's/^/\| /' conftest.$ac_ext >&5
5504
5505	ac_R_space=no
5506	fi
5507	rm -f conftest.err conftest.$ac_objext \
5508	conftest$ac_exeext conftest.$ac_ext
5509	if test $ac_R_space = yes; then
5510	echo "$as_me:$LINENO: result: yes" >&5	5830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5511	echo "${ECHO_T}yes" >&6	5831	$as_echo "yes" >&6; }
5512	X_LIBS="$X_LIBS -R $x_libraries"	5832	X_LIBS="$X_LIBS -R $x_libraries"
5513	else	5833	else
5514	echo "$as_me:$LINENO: result: neither works" >&5	5834	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5515	echo "${ECHO_T}neither works" >&6	5835	$as_echo "neither works" >&6; }
5516	fi	5836	fi
5517	fi	5837	rm -f core conftest.err conftest.$ac_objext \
		5838	conftest$ac_exeext conftest.$ac_ext
		5839	fi
		5840	rm -f core conftest.err conftest.$ac_objext \
		5841	conftest$ac_exeext conftest.$ac_ext
		5842	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5518	LIBS=$ac_xsave_LIBS	5843	LIBS=$ac_xsave_LIBS
5519	esac
5520	fi	5844	fi
5521		5845
5522	# Check for system-dependent libraries X programs must link with.	5846	# Check for system-dependent libraries X programs must link with.
5523	# Do this before checking for the system-independent R6 libraries	5847	# Do this before checking for the system-independent R6 libraries
5524	# (-lICE), since we may need -lsocket or whatever for X linking.	5848	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5528	else	5852	else
5529	# Martyn Johnson says this is needed for Ultrix, if the X	5853	# Martyn Johnson says this is needed for Ultrix, if the X
5530	# libraries were built with DECnet support. And Karl Berry says	5854	# libraries were built with DECnet support. And Karl Berry says
5531	# the Alpha needs dnet_stub (dnet does not exist).	5855	# the Alpha needs dnet_stub (dnet does not exist).
5532	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5856	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5533	cat >conftest.$ac_ext <<_ACEOF
5534	/* confdefs.h. */
5535	_ACEOF
5536	cat confdefs.h >>conftest.$ac_ext	5857	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5537	cat >>conftest.$ac_ext <<_ACEOF
5538	/* end confdefs.h. */	5858	/* end confdefs.h. */
5539		5859
5540	/* Override any gcc2 internal prototype to avoid an error. */	5860	/* Override any GCC internal prototype to avoid an error.
		5861	Use char because int might match the return type of a GCC
		5862	builtin and then its argument prototype would still apply. */
5541	#ifdef __cplusplus	5863	#ifdef __cplusplus
5542	extern "C"	5864	extern "C"
5543	#endif	5865	#endif
5544	/* We use char because int might match the return type of a gcc2
5545	builtin and then its argument prototype would still apply. */
5546	char XOpenDisplay ();	5866	char XOpenDisplay ();
5547	int	5867	int
5548	main ()	5868	main ()
5549	{	5869	{
5550	XOpenDisplay ();	5870	return XOpenDisplay ();
5551	;	5871	;
5552	return 0;	5872	return 0;
5553	}	5873	}
5554	_ACEOF	5874	_ACEOF
5555	rm -f conftest.$ac_objext conftest$ac_exeext	5875	if ac_fn_cxx_try_link "$LINENO"; then :
5556	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5557	(eval $ac_link) 2>conftest.er1
5558	ac_status=$?
5559	grep -v '^ *+' conftest.er1 >conftest.err
5560	rm -f conftest.er1
5561	cat conftest.err >&5
5562	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5563	(exit $ac_status); } &&
5564	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5565	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5566	(eval $ac_try) 2>&5
5567	ac_status=$?
5568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5569	(exit $ac_status); }; } &&
5570	{ ac_try='test -s conftest$ac_exeext'
5571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5572	(eval $ac_try) 2>&5
5573	ac_status=$?
5574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5575	(exit $ac_status); }; }; then
5576	:
5577	else
5578	echo "$as_me: failed program was:" >&5
5579	sed 's/^/\| /' conftest.$ac_ext >&5
5580		5876
		5877	else
5581	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5582	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5879	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5583	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5880	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5584	echo $ECHO_N "(cached) $ECHO_C" >&6	5881	$as_echo_n "(cached) " >&6
5585	else	5882	else
5586	ac_check_lib_save_LIBS=$LIBS	5883	ac_check_lib_save_LIBS=$LIBS
5587	LIBS="-ldnet $LIBS"	5884	LIBS="-ldnet $LIBS"
5588	cat >conftest.$ac_ext <<_ACEOF
5589	/* confdefs.h. */
5590	_ACEOF
5591	cat confdefs.h >>conftest.$ac_ext	5885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5592	cat >>conftest.$ac_ext <<_ACEOF
5593	/* end confdefs.h. */	5886	/* end confdefs.h. */
5594		5887
5595	/* Override any gcc2 internal prototype to avoid an error. */	5888	/* Override any GCC internal prototype to avoid an error.
		5889	Use char because int might match the return type of a GCC
		5890	builtin and then its argument prototype would still apply. */
5596	#ifdef __cplusplus	5891	#ifdef __cplusplus
5597	extern "C"	5892	extern "C"
5598	#endif	5893	#endif
5599	/* We use char because int might match the return type of a gcc2
5600	builtin and then its argument prototype would still apply. */
5601	char dnet_ntoa ();	5894	char dnet_ntoa ();
5602	int	5895	int
5603	main ()	5896	main ()
5604	{	5897	{
5605	dnet_ntoa ();	5898	return dnet_ntoa ();
5606	;	5899	;
5607	return 0;	5900	return 0;
5608	}	5901	}
5609	_ACEOF	5902	_ACEOF
5610	rm -f conftest.$ac_objext conftest$ac_exeext	5903	if ac_fn_cxx_try_link "$LINENO"; then :
5611	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5612	(eval $ac_link) 2>conftest.er1
5613	ac_status=$?
5614	grep -v '^ *+' conftest.er1 >conftest.err
5615	rm -f conftest.er1
5616	cat conftest.err >&5
5617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5618	(exit $ac_status); } &&
5619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5621	(eval $ac_try) 2>&5
5622	ac_status=$?
5623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5624	(exit $ac_status); }; } &&
5625	{ ac_try='test -s conftest$ac_exeext'
5626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5627	(eval $ac_try) 2>&5
5628	ac_status=$?
5629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5630	(exit $ac_status); }; }; then
5631	ac_cv_lib_dnet_dnet_ntoa=yes	5904	ac_cv_lib_dnet_dnet_ntoa=yes
5632	else	5905	else
5633	echo "$as_me: failed program was:" >&5
5634	sed 's/^/\| /' conftest.$ac_ext >&5
5635
5636	ac_cv_lib_dnet_dnet_ntoa=no	5906	ac_cv_lib_dnet_dnet_ntoa=no
5637	fi	5907	fi
5638	rm -f conftest.err conftest.$ac_objext \	5908	rm -f core conftest.err conftest.$ac_objext \
5639	conftest$ac_exeext conftest.$ac_ext	5909	conftest$ac_exeext conftest.$ac_ext
5640	LIBS=$ac_check_lib_save_LIBS	5910	LIBS=$ac_check_lib_save_LIBS
5641	fi	5911	fi
5642	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5643	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5913	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5644	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5914	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5645	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5915	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5646	fi	5916	fi
5647		5917
5648	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5918	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5649	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5919	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5650	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5920	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5651	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5921	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5652	echo $ECHO_N "(cached) $ECHO_C" >&6	5922	$as_echo_n "(cached) " >&6
5653	else	5923	else
5654	ac_check_lib_save_LIBS=$LIBS	5924	ac_check_lib_save_LIBS=$LIBS
5655	LIBS="-ldnet_stub $LIBS"	5925	LIBS="-ldnet_stub $LIBS"
5656	cat >conftest.$ac_ext <<_ACEOF
5657	/* confdefs.h. */
5658	_ACEOF
5659	cat confdefs.h >>conftest.$ac_ext	5926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5660	cat >>conftest.$ac_ext <<_ACEOF
5661	/* end confdefs.h. */	5927	/* end confdefs.h. */
5662		5928
5663	/* Override any gcc2 internal prototype to avoid an error. */	5929	/* Override any GCC internal prototype to avoid an error.
		5930	Use char because int might match the return type of a GCC
		5931	builtin and then its argument prototype would still apply. */
5664	#ifdef __cplusplus	5932	#ifdef __cplusplus
5665	extern "C"	5933	extern "C"
5666	#endif	5934	#endif
5667	/* We use char because int might match the return type of a gcc2
5668	builtin and then its argument prototype would still apply. */
5669	char dnet_ntoa ();	5935	char dnet_ntoa ();
5670	int	5936	int
5671	main ()	5937	main ()
5672	{	5938	{
5673	dnet_ntoa ();	5939	return dnet_ntoa ();
5674	;	5940	;
5675	return 0;	5941	return 0;
5676	}	5942	}
5677	_ACEOF	5943	_ACEOF
5678	rm -f conftest.$ac_objext conftest$ac_exeext	5944	if ac_fn_cxx_try_link "$LINENO"; then :
5679	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5680	(eval $ac_link) 2>conftest.er1
5681	ac_status=$?
5682	grep -v '^ *+' conftest.er1 >conftest.err
5683	rm -f conftest.er1
5684	cat conftest.err >&5
5685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5686	(exit $ac_status); } &&
5687	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5689	(eval $ac_try) 2>&5
5690	ac_status=$?
5691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5692	(exit $ac_status); }; } &&
5693	{ ac_try='test -s conftest$ac_exeext'
5694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5695	(eval $ac_try) 2>&5
5696	ac_status=$?
5697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5698	(exit $ac_status); }; }; then
5699	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5945	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5700	else	5946	else
5701	echo "$as_me: failed program was:" >&5
5702	sed 's/^/\| /' conftest.$ac_ext >&5
5703
5704	ac_cv_lib_dnet_stub_dnet_ntoa=no	5947	ac_cv_lib_dnet_stub_dnet_ntoa=no
5705	fi	5948	fi
5706	rm -f conftest.err conftest.$ac_objext \	5949	rm -f core conftest.err conftest.$ac_objext \
5707	conftest$ac_exeext conftest.$ac_ext	5950	conftest$ac_exeext conftest.$ac_ext
5708	LIBS=$ac_check_lib_save_LIBS	5951	LIBS=$ac_check_lib_save_LIBS
5709	fi	5952	fi
5710	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5953	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5711	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5954	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5712	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5955	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5713	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5956	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5714	fi	5957	fi
5715		5958
5716	fi	5959	fi
5717	fi	5960	fi
5718	rm -f conftest.err conftest.$ac_objext \	5961	rm -f core conftest.err conftest.$ac_objext \
5719	conftest$ac_exeext conftest.$ac_ext	5962	conftest$ac_exeext conftest.$ac_ext
5720	LIBS="$ac_xsave_LIBS"	5963	LIBS="$ac_xsave_LIBS"
5721		5964
5722	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5965	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5723	# to get the SysV transport functions.	5966	# to get the SysV transport functions.
5724	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5967	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5725	# needs -lnsl.	5968	# needs -lnsl.
5726	# The nsl library prevents programs from opening the X display	5969	# The nsl library prevents programs from opening the X display
5727	# on Irix 5.2, according to T.E. Dickey.	5970	# on Irix 5.2, according to T.E. Dickey.
5728	# The functions gethostbyname, getservbyname, and inet_addr are	5971	# The functions gethostbyname, getservbyname, and inet_addr are
5729	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5972	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5730	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5973	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5731	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5732	if test "${ac_cv_func_gethostbyname+set}" = set; then	5974	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5733	echo $ECHO_N "(cached) $ECHO_C" >&6
5734	else
5735	cat >conftest.$ac_ext <<_ACEOF
5736	/* confdefs.h. */
5737	_ACEOF
5738	cat confdefs.h >>conftest.$ac_ext
5739	cat >>conftest.$ac_ext <<_ACEOF
5740	/* end confdefs.h. */
5741	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5742	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5743	#define gethostbyname innocuous_gethostbyname
5744		5975
5745	/* System header to define __stub macros and hopefully few prototypes,
5746	which can conflict with char gethostbyname (); below.
5747	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5748	<limits.h> exists even on freestanding compilers. */
5749
5750	#ifdef __STDC__
5751	# include <limits.h>
5752	#else
5753	# include <assert.h>
5754	#endif
5755
5756	#undef gethostbyname
5757
5758	/* Override any gcc2 internal prototype to avoid an error. */
5759	#ifdef __cplusplus
5760	extern "C"
5761	{
5762	#endif
5763	/* We use char because int might match the return type of a gcc2
5764	builtin and then its argument prototype would still apply. */
5765	char gethostbyname ();
5766	/* The GNU C library defines this for functions which it implements
5767	to always fail with ENOSYS. Some functions are actually named
5768	something starting with __ and the normal name is an alias. */
5769	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5770	choke me
5771	#else
5772	char (*f) () = gethostbyname;
5773	#endif
5774	#ifdef __cplusplus
5775	}
5776	#endif
5777
5778	int
5779	main ()
5780	{
5781	return f != gethostbyname;
5782	;
5783	return 0;
5784	}
5785	_ACEOF
5786	rm -f conftest.$ac_objext conftest$ac_exeext
5787	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5788	(eval $ac_link) 2>conftest.er1
5789	ac_status=$?
5790	grep -v '^ *+' conftest.er1 >conftest.err
5791	rm -f conftest.er1
5792	cat conftest.err >&5
5793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794	(exit $ac_status); } &&
5795	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5797	(eval $ac_try) 2>&5
5798	ac_status=$?
5799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5800	(exit $ac_status); }; } &&
5801	{ ac_try='test -s conftest$ac_exeext'
5802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5803	(eval $ac_try) 2>&5
5804	ac_status=$?
5805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5806	(exit $ac_status); }; }; then
5807	ac_cv_func_gethostbyname=yes
5808	else
5809	echo "$as_me: failed program was:" >&5
5810	sed 's/^/\| /' conftest.$ac_ext >&5
5811
5812	ac_cv_func_gethostbyname=no
5813	fi	5976	fi
5814	rm -f conftest.err conftest.$ac_objext \
5815	conftest$ac_exeext conftest.$ac_ext
5816	fi
5817	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5818	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5819		5977
5820	if test $ac_cv_func_gethostbyname = no; then	5978	if test $ac_cv_func_gethostbyname = no; then
5821	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5979	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5822	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5980	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5823	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5981	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5824	echo $ECHO_N "(cached) $ECHO_C" >&6	5982	$as_echo_n "(cached) " >&6
5825	else	5983	else
5826	ac_check_lib_save_LIBS=$LIBS	5984	ac_check_lib_save_LIBS=$LIBS
5827	LIBS="-lnsl $LIBS"	5985	LIBS="-lnsl $LIBS"
5828	cat >conftest.$ac_ext <<_ACEOF
5829	/* confdefs.h. */
5830	_ACEOF
5831	cat confdefs.h >>conftest.$ac_ext	5986	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5832	cat >>conftest.$ac_ext <<_ACEOF
5833	/* end confdefs.h. */	5987	/* end confdefs.h. */
5834		5988
5835	/* Override any gcc2 internal prototype to avoid an error. */	5989	/* Override any GCC internal prototype to avoid an error.
		5990	Use char because int might match the return type of a GCC
		5991	builtin and then its argument prototype would still apply. */
5836	#ifdef __cplusplus	5992	#ifdef __cplusplus
5837	extern "C"	5993	extern "C"
5838	#endif	5994	#endif
5839	/* We use char because int might match the return type of a gcc2
5840	builtin and then its argument prototype would still apply. */
5841	char gethostbyname ();	5995	char gethostbyname ();
5842	int	5996	int
5843	main ()	5997	main ()
5844	{	5998	{
5845	gethostbyname ();	5999	return gethostbyname ();
5846	;	6000	;
5847	return 0;	6001	return 0;
5848	}	6002	}
5849	_ACEOF	6003	_ACEOF
5850	rm -f conftest.$ac_objext conftest$ac_exeext	6004	if ac_fn_cxx_try_link "$LINENO"; then :
5851	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5852	(eval $ac_link) 2>conftest.er1
5853	ac_status=$?
5854	grep -v '^ *+' conftest.er1 >conftest.err
5855	rm -f conftest.er1
5856	cat conftest.err >&5
5857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5858	(exit $ac_status); } &&
5859	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5861	(eval $ac_try) 2>&5
5862	ac_status=$?
5863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5864	(exit $ac_status); }; } &&
5865	{ ac_try='test -s conftest$ac_exeext'
5866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5867	(eval $ac_try) 2>&5
5868	ac_status=$?
5869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5870	(exit $ac_status); }; }; then
5871	ac_cv_lib_nsl_gethostbyname=yes	6005	ac_cv_lib_nsl_gethostbyname=yes
5872	else	6006	else
5873	echo "$as_me: failed program was:" >&5
5874	sed 's/^/\| /' conftest.$ac_ext >&5
5875
5876	ac_cv_lib_nsl_gethostbyname=no	6007	ac_cv_lib_nsl_gethostbyname=no
5877	fi	6008	fi
5878	rm -f conftest.err conftest.$ac_objext \	6009	rm -f core conftest.err conftest.$ac_objext \
5879	conftest$ac_exeext conftest.$ac_ext	6010	conftest$ac_exeext conftest.$ac_ext
5880	LIBS=$ac_check_lib_save_LIBS	6011	LIBS=$ac_check_lib_save_LIBS
5881	fi	6012	fi
5882	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5883	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6014	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5884	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6015	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5885	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6016	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5886	fi	6017	fi
5887		6018
5888	if test $ac_cv_lib_nsl_gethostbyname = no; then	6019	if test $ac_cv_lib_nsl_gethostbyname = no; then
5889	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6020	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5890	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6021	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5891	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6022	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5892	echo $ECHO_N "(cached) $ECHO_C" >&6	6023	$as_echo_n "(cached) " >&6
5893	else	6024	else
5894	ac_check_lib_save_LIBS=$LIBS	6025	ac_check_lib_save_LIBS=$LIBS
5895	LIBS="-lbsd $LIBS"	6026	LIBS="-lbsd $LIBS"
5896	cat >conftest.$ac_ext <<_ACEOF
5897	/* confdefs.h. */
5898	_ACEOF
5899	cat confdefs.h >>conftest.$ac_ext	6027	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5900	cat >>conftest.$ac_ext <<_ACEOF
5901	/* end confdefs.h. */	6028	/* end confdefs.h. */
5902		6029
5903	/* Override any gcc2 internal prototype to avoid an error. */	6030	/* Override any GCC internal prototype to avoid an error.
		6031	Use char because int might match the return type of a GCC
		6032	builtin and then its argument prototype would still apply. */
5904	#ifdef __cplusplus	6033	#ifdef __cplusplus
5905	extern "C"	6034	extern "C"
5906	#endif	6035	#endif
5907	/* We use char because int might match the return type of a gcc2
5908	builtin and then its argument prototype would still apply. */
5909	char gethostbyname ();	6036	char gethostbyname ();
5910	int	6037	int
5911	main ()	6038	main ()
5912	{	6039	{
5913	gethostbyname ();	6040	return gethostbyname ();
5914	;	6041	;
5915	return 0;	6042	return 0;
5916	}	6043	}
5917	_ACEOF	6044	_ACEOF
5918	rm -f conftest.$ac_objext conftest$ac_exeext	6045	if ac_fn_cxx_try_link "$LINENO"; then :
5919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5920	(eval $ac_link) 2>conftest.er1
5921	ac_status=$?
5922	grep -v '^ *+' conftest.er1 >conftest.err
5923	rm -f conftest.er1
5924	cat conftest.err >&5
5925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5926	(exit $ac_status); } &&
5927	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5929	(eval $ac_try) 2>&5
5930	ac_status=$?
5931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5932	(exit $ac_status); }; } &&
5933	{ ac_try='test -s conftest$ac_exeext'
5934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5935	(eval $ac_try) 2>&5
5936	ac_status=$?
5937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5938	(exit $ac_status); }; }; then
5939	ac_cv_lib_bsd_gethostbyname=yes	6046	ac_cv_lib_bsd_gethostbyname=yes
5940	else	6047	else
5941	echo "$as_me: failed program was:" >&5
5942	sed 's/^/\| /' conftest.$ac_ext >&5
5943
5944	ac_cv_lib_bsd_gethostbyname=no	6048	ac_cv_lib_bsd_gethostbyname=no
5945	fi	6049	fi
5946	rm -f conftest.err conftest.$ac_objext \	6050	rm -f core conftest.err conftest.$ac_objext \
5947	conftest$ac_exeext conftest.$ac_ext	6051	conftest$ac_exeext conftest.$ac_ext
5948	LIBS=$ac_check_lib_save_LIBS	6052	LIBS=$ac_check_lib_save_LIBS
5949	fi	6053	fi
5950	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6054	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5951	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6055	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5952	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6056	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5953	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6057	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5954	fi	6058	fi
5955		6059
5956	fi	6060	fi
5957	fi	6061	fi
…		…
5961	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6065	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5962	# on later versions), says Simon Leinen: it contains gethostby*	6066	# on later versions), says Simon Leinen: it contains gethostby*
5963	# variants that don't use the name server (or something). -lsocket	6067	# variants that don't use the name server (or something). -lsocket
5964	# must be given before -lnsl if both are needed. We assume that	6068	# must be given before -lnsl if both are needed. We assume that
5965	# if connect needs -lnsl, so does gethostbyname.	6069	# if connect needs -lnsl, so does gethostbyname.
5966	echo "$as_me:$LINENO: checking for connect" >&5	6070	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5967	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6071	if test "x$ac_cv_func_connect" = x""yes; then :
5968	if test "${ac_cv_func_connect+set}" = set; then
5969	echo $ECHO_N "(cached) $ECHO_C" >&6
5970	else
5971	cat >conftest.$ac_ext <<_ACEOF
5972	/* confdefs.h. */
5973	_ACEOF
5974	cat confdefs.h >>conftest.$ac_ext
5975	cat >>conftest.$ac_ext <<_ACEOF
5976	/* end confdefs.h. */
5977	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5978	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5979	#define connect innocuous_connect
5980		6072
5981	/* System header to define __stub macros and hopefully few prototypes,
5982	which can conflict with char connect (); below.
5983	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5984	<limits.h> exists even on freestanding compilers. */
5985
5986	#ifdef __STDC__
5987	# include <limits.h>
5988	#else
5989	# include <assert.h>
5990	#endif
5991
5992	#undef connect
5993
5994	/* Override any gcc2 internal prototype to avoid an error. */
5995	#ifdef __cplusplus
5996	extern "C"
5997	{
5998	#endif
5999	/* We use char because int might match the return type of a gcc2
6000	builtin and then its argument prototype would still apply. */
6001	char connect ();
6002	/* The GNU C library defines this for functions which it implements
6003	to always fail with ENOSYS. Some functions are actually named
6004	something starting with __ and the normal name is an alias. */
6005	#if defined (__stub_connect) \|\| defined (__stub___connect)
6006	choke me
6007	#else
6008	char (*f) () = connect;
6009	#endif
6010	#ifdef __cplusplus
6011	}
6012	#endif
6013
6014	int
6015	main ()
6016	{
6017	return f != connect;
6018	;
6019	return 0;
6020	}
6021	_ACEOF
6022	rm -f conftest.$ac_objext conftest$ac_exeext
6023	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6024	(eval $ac_link) 2>conftest.er1
6025	ac_status=$?
6026	grep -v '^ *+' conftest.er1 >conftest.err
6027	rm -f conftest.er1
6028	cat conftest.err >&5
6029	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6030	(exit $ac_status); } &&
6031	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6032	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6033	(eval $ac_try) 2>&5
6034	ac_status=$?
6035	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6036	(exit $ac_status); }; } &&
6037	{ ac_try='test -s conftest$ac_exeext'
6038	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6039	(eval $ac_try) 2>&5
6040	ac_status=$?
6041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6042	(exit $ac_status); }; }; then
6043	ac_cv_func_connect=yes
6044	else
6045	echo "$as_me: failed program was:" >&5
6046	sed 's/^/\| /' conftest.$ac_ext >&5
6047
6048	ac_cv_func_connect=no
6049	fi	6073	fi
6050	rm -f conftest.err conftest.$ac_objext \
6051	conftest$ac_exeext conftest.$ac_ext
6052	fi
6053	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6054	echo "${ECHO_T}$ac_cv_func_connect" >&6
6055		6074
6056	if test $ac_cv_func_connect = no; then	6075	if test $ac_cv_func_connect = no; then
6057	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6076	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6058	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6077	$as_echo_n "checking for connect in -lsocket... " >&6; }
6059	if test "${ac_cv_lib_socket_connect+set}" = set; then	6078	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6060	echo $ECHO_N "(cached) $ECHO_C" >&6	6079	$as_echo_n "(cached) " >&6
6061	else	6080	else
6062	ac_check_lib_save_LIBS=$LIBS	6081	ac_check_lib_save_LIBS=$LIBS
6063	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6082	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6064	cat >conftest.$ac_ext <<_ACEOF
6065	/* confdefs.h. */
6066	_ACEOF
6067	cat confdefs.h >>conftest.$ac_ext	6083	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068	cat >>conftest.$ac_ext <<_ACEOF
6069	/* end confdefs.h. */	6084	/* end confdefs.h. */
6070		6085
6071	/* Override any gcc2 internal prototype to avoid an error. */	6086	/* Override any GCC internal prototype to avoid an error.
		6087	Use char because int might match the return type of a GCC
		6088	builtin and then its argument prototype would still apply. */
6072	#ifdef __cplusplus	6089	#ifdef __cplusplus
6073	extern "C"	6090	extern "C"
6074	#endif	6091	#endif
6075	/* We use char because int might match the return type of a gcc2
6076	builtin and then its argument prototype would still apply. */
6077	char connect ();	6092	char connect ();
6078	int	6093	int
6079	main ()	6094	main ()
6080	{	6095	{
6081	connect ();	6096	return connect ();
6082	;	6097	;
6083	return 0;	6098	return 0;
6084	}	6099	}
6085	_ACEOF	6100	_ACEOF
6086	rm -f conftest.$ac_objext conftest$ac_exeext	6101	if ac_fn_cxx_try_link "$LINENO"; then :
6087	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6088	(eval $ac_link) 2>conftest.er1
6089	ac_status=$?
6090	grep -v '^ *+' conftest.er1 >conftest.err
6091	rm -f conftest.er1
6092	cat conftest.err >&5
6093	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6094	(exit $ac_status); } &&
6095	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6096	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6097	(eval $ac_try) 2>&5
6098	ac_status=$?
6099	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6100	(exit $ac_status); }; } &&
6101	{ ac_try='test -s conftest$ac_exeext'
6102	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6103	(eval $ac_try) 2>&5
6104	ac_status=$?
6105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6106	(exit $ac_status); }; }; then
6107	ac_cv_lib_socket_connect=yes	6102	ac_cv_lib_socket_connect=yes
6108	else	6103	else
6109	echo "$as_me: failed program was:" >&5
6110	sed 's/^/\| /' conftest.$ac_ext >&5
6111
6112	ac_cv_lib_socket_connect=no	6104	ac_cv_lib_socket_connect=no
6113	fi	6105	fi
6114	rm -f conftest.err conftest.$ac_objext \	6106	rm -f core conftest.err conftest.$ac_objext \
6115	conftest$ac_exeext conftest.$ac_ext	6107	conftest$ac_exeext conftest.$ac_ext
6116	LIBS=$ac_check_lib_save_LIBS	6108	LIBS=$ac_check_lib_save_LIBS
6117	fi	6109	fi
6118	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6110	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6119	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6111	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6120	if test $ac_cv_lib_socket_connect = yes; then	6112	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6121	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6113	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6122	fi	6114	fi
6123		6115
6124	fi	6116	fi
6125		6117
6126	# Guillermo Gomez says -lposix is necessary on A/UX.	6118	# Guillermo Gomez says -lposix is necessary on A/UX.
6127	echo "$as_me:$LINENO: checking for remove" >&5	6119	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6128	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6120	if test "x$ac_cv_func_remove" = x""yes; then :
6129	if test "${ac_cv_func_remove+set}" = set; then
6130	echo $ECHO_N "(cached) $ECHO_C" >&6
6131	else
6132	cat >conftest.$ac_ext <<_ACEOF
6133	/* confdefs.h. */
6134	_ACEOF
6135	cat confdefs.h >>conftest.$ac_ext
6136	cat >>conftest.$ac_ext <<_ACEOF
6137	/* end confdefs.h. */
6138	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6139	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6140	#define remove innocuous_remove
6141		6121
6142	/* System header to define __stub macros and hopefully few prototypes,
6143	which can conflict with char remove (); below.
6144	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6145	<limits.h> exists even on freestanding compilers. */
6146
6147	#ifdef __STDC__
6148	# include <limits.h>
6149	#else
6150	# include <assert.h>
6151	#endif
6152
6153	#undef remove
6154
6155	/* Override any gcc2 internal prototype to avoid an error. */
6156	#ifdef __cplusplus
6157	extern "C"
6158	{
6159	#endif
6160	/* We use char because int might match the return type of a gcc2
6161	builtin and then its argument prototype would still apply. */
6162	char remove ();
6163	/* The GNU C library defines this for functions which it implements
6164	to always fail with ENOSYS. Some functions are actually named
6165	something starting with __ and the normal name is an alias. */
6166	#if defined (__stub_remove) \|\| defined (__stub___remove)
6167	choke me
6168	#else
6169	char (*f) () = remove;
6170	#endif
6171	#ifdef __cplusplus
6172	}
6173	#endif
6174
6175	int
6176	main ()
6177	{
6178	return f != remove;
6179	;
6180	return 0;
6181	}
6182	_ACEOF
6183	rm -f conftest.$ac_objext conftest$ac_exeext
6184	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6185	(eval $ac_link) 2>conftest.er1
6186	ac_status=$?
6187	grep -v '^ *+' conftest.er1 >conftest.err
6188	rm -f conftest.er1
6189	cat conftest.err >&5
6190	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6191	(exit $ac_status); } &&
6192	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6193	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6194	(eval $ac_try) 2>&5
6195	ac_status=$?
6196	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6197	(exit $ac_status); }; } &&
6198	{ ac_try='test -s conftest$ac_exeext'
6199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6200	(eval $ac_try) 2>&5
6201	ac_status=$?
6202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6203	(exit $ac_status); }; }; then
6204	ac_cv_func_remove=yes
6205	else
6206	echo "$as_me: failed program was:" >&5
6207	sed 's/^/\| /' conftest.$ac_ext >&5
6208
6209	ac_cv_func_remove=no
6210	fi	6122	fi
6211	rm -f conftest.err conftest.$ac_objext \
6212	conftest$ac_exeext conftest.$ac_ext
6213	fi
6214	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6215	echo "${ECHO_T}$ac_cv_func_remove" >&6
6216		6123
6217	if test $ac_cv_func_remove = no; then	6124	if test $ac_cv_func_remove = no; then
6218	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6125	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6219	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6126	$as_echo_n "checking for remove in -lposix... " >&6; }
6220	if test "${ac_cv_lib_posix_remove+set}" = set; then	6127	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6221	echo $ECHO_N "(cached) $ECHO_C" >&6	6128	$as_echo_n "(cached) " >&6
6222	else	6129	else
6223	ac_check_lib_save_LIBS=$LIBS	6130	ac_check_lib_save_LIBS=$LIBS
6224	LIBS="-lposix $LIBS"	6131	LIBS="-lposix $LIBS"
6225	cat >conftest.$ac_ext <<_ACEOF
6226	/* confdefs.h. */
6227	_ACEOF
6228	cat confdefs.h >>conftest.$ac_ext	6132	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6229	cat >>conftest.$ac_ext <<_ACEOF
6230	/* end confdefs.h. */	6133	/* end confdefs.h. */
6231		6134
6232	/* Override any gcc2 internal prototype to avoid an error. */	6135	/* Override any GCC internal prototype to avoid an error.
		6136	Use char because int might match the return type of a GCC
		6137	builtin and then its argument prototype would still apply. */
6233	#ifdef __cplusplus	6138	#ifdef __cplusplus
6234	extern "C"	6139	extern "C"
6235	#endif	6140	#endif
6236	/* We use char because int might match the return type of a gcc2
6237	builtin and then its argument prototype would still apply. */
6238	char remove ();	6141	char remove ();
6239	int	6142	int
6240	main ()	6143	main ()
6241	{	6144	{
6242	remove ();	6145	return remove ();
6243	;	6146	;
6244	return 0;	6147	return 0;
6245	}	6148	}
6246	_ACEOF	6149	_ACEOF
6247	rm -f conftest.$ac_objext conftest$ac_exeext	6150	if ac_fn_cxx_try_link "$LINENO"; then :
6248	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6249	(eval $ac_link) 2>conftest.er1
6250	ac_status=$?
6251	grep -v '^ *+' conftest.er1 >conftest.err
6252	rm -f conftest.er1
6253	cat conftest.err >&5
6254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6255	(exit $ac_status); } &&
6256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6258	(eval $ac_try) 2>&5
6259	ac_status=$?
6260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6261	(exit $ac_status); }; } &&
6262	{ ac_try='test -s conftest$ac_exeext'
6263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6264	(eval $ac_try) 2>&5
6265	ac_status=$?
6266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6267	(exit $ac_status); }; }; then
6268	ac_cv_lib_posix_remove=yes	6151	ac_cv_lib_posix_remove=yes
6269	else	6152	else
6270	echo "$as_me: failed program was:" >&5
6271	sed 's/^/\| /' conftest.$ac_ext >&5
6272
6273	ac_cv_lib_posix_remove=no	6153	ac_cv_lib_posix_remove=no
6274	fi	6154	fi
6275	rm -f conftest.err conftest.$ac_objext \	6155	rm -f core conftest.err conftest.$ac_objext \
6276	conftest$ac_exeext conftest.$ac_ext	6156	conftest$ac_exeext conftest.$ac_ext
6277	LIBS=$ac_check_lib_save_LIBS	6157	LIBS=$ac_check_lib_save_LIBS
6278	fi	6158	fi
6279	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6159	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6280	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6160	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6281	if test $ac_cv_lib_posix_remove = yes; then	6161	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6282	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6162	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6283	fi	6163	fi
6284		6164
6285	fi	6165	fi
6286		6166
6287	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6167	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6288	echo "$as_me:$LINENO: checking for shmat" >&5	6168	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6289	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6169	if test "x$ac_cv_func_shmat" = x""yes; then :
6290	if test "${ac_cv_func_shmat+set}" = set; then
6291	echo $ECHO_N "(cached) $ECHO_C" >&6
6292	else
6293	cat >conftest.$ac_ext <<_ACEOF
6294	/* confdefs.h. */
6295	_ACEOF
6296	cat confdefs.h >>conftest.$ac_ext
6297	cat >>conftest.$ac_ext <<_ACEOF
6298	/* end confdefs.h. */
6299	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6300	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6301	#define shmat innocuous_shmat
6302		6170
6303	/* System header to define __stub macros and hopefully few prototypes,
6304	which can conflict with char shmat (); below.
6305	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6306	<limits.h> exists even on freestanding compilers. */
6307
6308	#ifdef __STDC__
6309	# include <limits.h>
6310	#else
6311	# include <assert.h>
6312	#endif
6313
6314	#undef shmat
6315
6316	/* Override any gcc2 internal prototype to avoid an error. */
6317	#ifdef __cplusplus
6318	extern "C"
6319	{
6320	#endif
6321	/* We use char because int might match the return type of a gcc2
6322	builtin and then its argument prototype would still apply. */
6323	char shmat ();
6324	/* The GNU C library defines this for functions which it implements
6325	to always fail with ENOSYS. Some functions are actually named
6326	something starting with __ and the normal name is an alias. */
6327	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6328	choke me
6329	#else
6330	char (*f) () = shmat;
6331	#endif
6332	#ifdef __cplusplus
6333	}
6334	#endif
6335
6336	int
6337	main ()
6338	{
6339	return f != shmat;
6340	;
6341	return 0;
6342	}
6343	_ACEOF
6344	rm -f conftest.$ac_objext conftest$ac_exeext
6345	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6346	(eval $ac_link) 2>conftest.er1
6347	ac_status=$?
6348	grep -v '^ *+' conftest.er1 >conftest.err
6349	rm -f conftest.er1
6350	cat conftest.err >&5
6351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6352	(exit $ac_status); } &&
6353	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6355	(eval $ac_try) 2>&5
6356	ac_status=$?
6357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6358	(exit $ac_status); }; } &&
6359	{ ac_try='test -s conftest$ac_exeext'
6360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6361	(eval $ac_try) 2>&5
6362	ac_status=$?
6363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6364	(exit $ac_status); }; }; then
6365	ac_cv_func_shmat=yes
6366	else
6367	echo "$as_me: failed program was:" >&5
6368	sed 's/^/\| /' conftest.$ac_ext >&5
6369
6370	ac_cv_func_shmat=no
6371	fi	6171	fi
6372	rm -f conftest.err conftest.$ac_objext \
6373	conftest$ac_exeext conftest.$ac_ext
6374	fi
6375	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6376	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6377		6172
6378	if test $ac_cv_func_shmat = no; then	6173	if test $ac_cv_func_shmat = no; then
6379	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6380	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6175	$as_echo_n "checking for shmat in -lipc... " >&6; }
6381	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6176	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6382	echo $ECHO_N "(cached) $ECHO_C" >&6	6177	$as_echo_n "(cached) " >&6
6383	else	6178	else
6384	ac_check_lib_save_LIBS=$LIBS	6179	ac_check_lib_save_LIBS=$LIBS
6385	LIBS="-lipc $LIBS"	6180	LIBS="-lipc $LIBS"
6386	cat >conftest.$ac_ext <<_ACEOF
6387	/* confdefs.h. */
6388	_ACEOF
6389	cat confdefs.h >>conftest.$ac_ext	6181	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6390	cat >>conftest.$ac_ext <<_ACEOF
6391	/* end confdefs.h. */	6182	/* end confdefs.h. */
6392		6183
6393	/* Override any gcc2 internal prototype to avoid an error. */	6184	/* Override any GCC internal prototype to avoid an error.
		6185	Use char because int might match the return type of a GCC
		6186	builtin and then its argument prototype would still apply. */
6394	#ifdef __cplusplus	6187	#ifdef __cplusplus
6395	extern "C"	6188	extern "C"
6396	#endif	6189	#endif
6397	/* We use char because int might match the return type of a gcc2
6398	builtin and then its argument prototype would still apply. */
6399	char shmat ();	6190	char shmat ();
6400	int	6191	int
6401	main ()	6192	main ()
6402	{	6193	{
6403	shmat ();	6194	return shmat ();
6404	;	6195	;
6405	return 0;	6196	return 0;
6406	}	6197	}
6407	_ACEOF	6198	_ACEOF
6408	rm -f conftest.$ac_objext conftest$ac_exeext	6199	if ac_fn_cxx_try_link "$LINENO"; then :
6409	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6410	(eval $ac_link) 2>conftest.er1
6411	ac_status=$?
6412	grep -v '^ *+' conftest.er1 >conftest.err
6413	rm -f conftest.er1
6414	cat conftest.err >&5
6415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6416	(exit $ac_status); } &&
6417	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6419	(eval $ac_try) 2>&5
6420	ac_status=$?
6421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6422	(exit $ac_status); }; } &&
6423	{ ac_try='test -s conftest$ac_exeext'
6424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6425	(eval $ac_try) 2>&5
6426	ac_status=$?
6427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6428	(exit $ac_status); }; }; then
6429	ac_cv_lib_ipc_shmat=yes	6200	ac_cv_lib_ipc_shmat=yes
6430	else	6201	else
6431	echo "$as_me: failed program was:" >&5
6432	sed 's/^/\| /' conftest.$ac_ext >&5
6433
6434	ac_cv_lib_ipc_shmat=no	6202	ac_cv_lib_ipc_shmat=no
6435	fi	6203	fi
6436	rm -f conftest.err conftest.$ac_objext \	6204	rm -f core conftest.err conftest.$ac_objext \
6437	conftest$ac_exeext conftest.$ac_ext	6205	conftest$ac_exeext conftest.$ac_ext
6438	LIBS=$ac_check_lib_save_LIBS	6206	LIBS=$ac_check_lib_save_LIBS
6439	fi	6207	fi
6440	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6208	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6441	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6209	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6442	if test $ac_cv_lib_ipc_shmat = yes; then	6210	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6443	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6211	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6444	fi	6212	fi
6445		6213
6446	fi	6214	fi
6447	fi	6215	fi
…		…
6453	# check for ICE first), but we must link in the order -lSM -lICE or	6221	# check for ICE first), but we must link in the order -lSM -lICE or
6454	# we get undefined symbols. So assume we have SM if we have ICE.	6222	# we get undefined symbols. So assume we have SM if we have ICE.
6455	# These have to be linked with before -lX11, unlike the other	6223	# These have to be linked with before -lX11, unlike the other
6456	# libraries we check for below, so use a different variable.	6224	# libraries we check for below, so use a different variable.
6457	# John Interrante, Karl Berry	6225	# John Interrante, Karl Berry
6458	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6226	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6459	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6227	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6460	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6228	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6461	echo $ECHO_N "(cached) $ECHO_C" >&6	6229	$as_echo_n "(cached) " >&6
6462	else	6230	else
6463	ac_check_lib_save_LIBS=$LIBS	6231	ac_check_lib_save_LIBS=$LIBS
6464	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6232	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6465	cat >conftest.$ac_ext <<_ACEOF
6466	/* confdefs.h. */
6467	_ACEOF
6468	cat confdefs.h >>conftest.$ac_ext	6233	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6469	cat >>conftest.$ac_ext <<_ACEOF
6470	/* end confdefs.h. */	6234	/* end confdefs.h. */
6471		6235
6472	/* Override any gcc2 internal prototype to avoid an error. */	6236	/* Override any GCC internal prototype to avoid an error.
		6237	Use char because int might match the return type of a GCC
		6238	builtin and then its argument prototype would still apply. */
6473	#ifdef __cplusplus	6239	#ifdef __cplusplus
6474	extern "C"	6240	extern "C"
6475	#endif	6241	#endif
6476	/* We use char because int might match the return type of a gcc2
6477	builtin and then its argument prototype would still apply. */
6478	char IceConnectionNumber ();	6242	char IceConnectionNumber ();
6479	int	6243	int
6480	main ()	6244	main ()
6481	{	6245	{
6482	IceConnectionNumber ();	6246	return IceConnectionNumber ();
6483	;	6247	;
6484	return 0;	6248	return 0;
6485	}	6249	}
6486	_ACEOF	6250	_ACEOF
6487	rm -f conftest.$ac_objext conftest$ac_exeext	6251	if ac_fn_cxx_try_link "$LINENO"; then :
6488	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6489	(eval $ac_link) 2>conftest.er1
6490	ac_status=$?
6491	grep -v '^ *+' conftest.er1 >conftest.err
6492	rm -f conftest.er1
6493	cat conftest.err >&5
6494	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6495	(exit $ac_status); } &&
6496	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6497	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6498	(eval $ac_try) 2>&5
6499	ac_status=$?
6500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6501	(exit $ac_status); }; } &&
6502	{ ac_try='test -s conftest$ac_exeext'
6503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6504	(eval $ac_try) 2>&5
6505	ac_status=$?
6506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6507	(exit $ac_status); }; }; then
6508	ac_cv_lib_ICE_IceConnectionNumber=yes	6252	ac_cv_lib_ICE_IceConnectionNumber=yes
6509	else	6253	else
6510	echo "$as_me: failed program was:" >&5
6511	sed 's/^/\| /' conftest.$ac_ext >&5
6512
6513	ac_cv_lib_ICE_IceConnectionNumber=no	6254	ac_cv_lib_ICE_IceConnectionNumber=no
6514	fi	6255	fi
6515	rm -f conftest.err conftest.$ac_objext \	6256	rm -f core conftest.err conftest.$ac_objext \
6516	conftest$ac_exeext conftest.$ac_ext	6257	conftest$ac_exeext conftest.$ac_ext
6517	LIBS=$ac_check_lib_save_LIBS	6258	LIBS=$ac_check_lib_save_LIBS
6518	fi	6259	fi
6519	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6260	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6520	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6261	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6521	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6262	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6522	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6263	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6523	fi	6264	fi
6524		6265
6525	LDFLAGS=$ac_save_LDFLAGS	6266	LDFLAGS=$ac_save_LDFLAGS
6526		6267
6527	fi	6268	fi
6528		6269
6529		6270
		6271	image_lib=none
6530		6272
		6273	PIXBUF_CFLAGS=
		6274	PIXBUF_LIBS=
		6275
6531	if test x$support_xpm = xyes; then	6276	if test x$support_pixbuf = xyes; then
6532		6277	support_pixbuf=no
6533		6278	# Extract the first word of "pkg-config", so it can be a program name with args.
6534		6279	set dummy pkg-config; ac_word=$2
6535	# Initialize some more variables set by options.	6280	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6536	# The variables have the same names as the options, with	6281	$as_echo_n "checking for $ac_word... " >&6; }
6537	# dashes changed to underlines.	6282	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6538		6283	$as_echo_n "(cached) " >&6
6539	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6540	# paths, otherwise set no_xpm=yes.
6541	# Uses ac_ vars as temps to allow command line to override cache and checks.
6542	echo "$as_me:$LINENO: checking for libXpm" >&5
6543	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6544
6545
6546	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6547	if test "${with_xpm_includes+set}" = set; then
6548	withval="$with_xpm_includes"
6549	xpm_includes="$withval"
6550	else	6284	else
6551	xpm_includes=NO	6285	case $PKG_CONFIG in
		6286	[\\/]* \| ?:[\\/]*)
		6287	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6288	;;
		6289	*)
		6290	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6291	for as_dir in $PATH
		6292	do
		6293	IFS=$as_save_IFS
		6294	test -z "$as_dir" && as_dir=.
		6295	for ac_exec_ext in '' $ac_executable_extensions; do
		6296	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6297	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6298	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6299	break 2
		6300	fi
		6301	done
		6302	done
		6303	IFS=$as_save_IFS
		6304
		6305	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6306	;;
		6307	esac
6552	fi;	6308	fi
6553		6309	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6554	# Check whether --with-xpm_library or --without-xpm_library was given.	6310	if test -n "$PKG_CONFIG"; then
6555	if test "${with_xpm_library+set}" = set; then	6311	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6556	withval="$with_xpm_library"	6312	$as_echo "$PKG_CONFIG" >&6; }
6557	xpm_libraries="$withval"
6558	else	6313	else
6559	xpm_libraries=NO	6314	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6315	$as_echo "no" >&6; }
6560	fi;	6316	fi
6561		6317
6562	# --without-xpm overrides everything else, but does not touch the cache.
6563		6318
6564	# Check whether --with-xpm or --without-xpm was given.	6319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6565	if test "${with_xpm+set}" = set; then	6320	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6566	withval="$with_xpm"	6321	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6322	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6323	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6324	support_pixbuf=yes
		6325	fi
6567		6326
6568	fi;	6327	if test x$support_pixbuf = xyes; then
6569	if test "$with_xpm" = no; then	6328	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6570	have_xpm=disabled	6329	$as_echo "ok" >&6; }
6571	else	6330	image_lib=gdk-pixbuf
6572	if test "${ac_cv_have_xpm+set}" = set; then	6331	support_afterimage=no
6573	echo $ECHO_N "(cached) $ECHO_C" >&6
6574	else
6575		6332
6576	vt_xpm_include_X11=no	6333	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6577	if test -n "$xpm_includes"; then	6334
6578	vt_xpm_includes=$xpm_includes	6335
		6336	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6337
6579	else	6338	else
6580	vt_xpm_includes=NO	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6340	$as_echo "no" >&6; }
6581	fi	6341	fi
6582	if test -n "$xpm_libraries"; then	6342	fi
6583	vt_xpm_libraries=$xpm_libraries	6343
		6344
		6345
		6346
		6347	STARTUP_NOTIFICATION_CFLAGS=
		6348	STARTUP_NOTIFICATION_LIBS=
		6349
		6350	if test x$support_startup_notification = xyes; then
		6351	support_startup_notification=no
		6352	# Extract the first word of "pkg-config", so it can be a program name with args.
		6353	set dummy pkg-config; ac_word=$2
		6354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6355	$as_echo_n "checking for $ac_word... " >&6; }
		6356	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6357	$as_echo_n "(cached) " >&6
		6358	else
		6359	case $PKG_CONFIG in
		6360	[\\/]* \| ?:[\\/]*)
		6361	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6362	;;
		6363	*)
		6364	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6365	for as_dir in $PATH
		6366	do
		6367	IFS=$as_save_IFS
		6368	test -z "$as_dir" && as_dir=.
		6369	for ac_exec_ext in '' $ac_executable_extensions; do
		6370	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6371	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6372	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6373	break 2
		6374	fi
		6375	done
		6376	done
		6377	IFS=$as_save_IFS
		6378
		6379	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6380	;;
		6381	esac
		6382	fi
		6383	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6384	if test -n "$PKG_CONFIG"; then
		6385	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6386	$as_echo "$PKG_CONFIG" >&6; }
		6387	else
		6388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6389	$as_echo "no" >&6; }
		6390	fi
		6391
		6392
		6393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6394	$as_echo_n "checking for libstartup-notification... " >&6; }
		6395	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6396	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6397	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6398	support_startup_notification=yes
		6399	fi
		6400
		6401	if test x$support_startup_notification = xyes; then
		6402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6403	$as_echo "ok" >&6; }
		6404
		6405	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6406
6584	else	6407	else
6585	vt_xpm_libraries=NO	6408	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6409	$as_echo "no" >&6; }
6586	fi	6410	fi
		6411	fi
6587		6412
6588	if test "$vt_xpm_includes" = NO; then
6589	# Guess where to find xpm.h
6590		6413
6591	ac_save_CPPFLAGS="$CPPFLAGS"
6592	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6593		6414
6594	# First, try using that file with no special directory specified.	6415
6595	cat >conftest.$ac_ext <<_ACEOF	6416	AFTERIMAGE_CFLAGS=
6596	/* confdefs.h. */	6417	AFTERIMAGE_LIBS=
6597	_ACEOF	6418
6598	cat confdefs.h >>conftest.$ac_ext	6419	if test x$support_afterimage = xyes; then
6599	cat >>conftest.$ac_ext <<_ACEOF	6420	support_afterimage=no
6600	/* end confdefs.h. */	6421
6601	#include <X11/xpm.h>	6422	if test "x$afterimage_config" = "x" ; then
6602	_ACEOF	6423	# Extract the first word of "afterimage-config", so it can be a program name with args.
6603	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6424	set dummy afterimage-config; ac_word=$2
6604	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6425	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6605	ac_status=$?	6426	$as_echo_n "checking for $ac_word... " >&6; }
6606	grep -v '^ *+' conftest.er1 >conftest.err	6427	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6607	rm -f conftest.er1	6428	$as_echo_n "(cached) " >&6
6608	cat conftest.err >&5
6609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6610	(exit $ac_status); } >/dev/null; then
6611	if test -s conftest.err; then
6612	ac_cpp_err=$ac_cxx_preproc_warn_flag
6613	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6614	else	6429	else
6615	ac_cpp_err=	6430	case $afterimage_config in
6616	fi	6431	[\\/]* \| ?:[\\/]*)
6617	else	6432	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6618	ac_cpp_err=yes	6433	;;
6619	fi	6434	*)
6620	if test -z "$ac_cpp_err"; then	6435	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6621	# We can compile using X headers with no special include directory.	6436	for as_dir in $PATH
6622	vt_xpm_includes=	6437	do
6623	vt_xpm_include_X11=yes	6438	IFS=$as_save_IFS
6624	else	6439	test -z "$as_dir" && as_dir=.
6625	echo "$as_me: failed program was:" >&5	6440	for ac_exec_ext in '' $ac_executable_extensions; do
6626	sed 's/^/\| /' conftest.$ac_ext >&5	6441	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6627		6442	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6628	CPPFLAGS="$ac_save_CPPFLAGS"	6443	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6629	# Look for the header file in a standard set of common directories.
6630	for ac_dir in \
6631	/usr/X11/include \
6632	/usr/X11R6/include \
6633	/usr/X11R5/include \
6634	/usr/X11R4/include \
6635	\
6636	/usr/include/X11 \
6637	/usr/include/X11R6 \
6638	/usr/include/X11R5 \
6639	/usr/include/X11R4 \
6640	\
6641	/usr/local/X11/include \
6642	/usr/local/X11R6/include \
6643	/usr/local/X11R5/include \
6644	/usr/local/X11R4/include \
6645	\
6646	/usr/local/include/X11 \
6647	/usr/local/include/X11R6 \
6648	/usr/local/include/X11R5 \
6649	/usr/local/include/X11R4 \
6650	\
6651	/usr/X386/include \
6652	/usr/x386/include \
6653	/usr/XFree86/include/X11 \
6654	\
6655	/usr/include \
6656	/usr/local/include \
6657	/usr/unsupported/include \
6658	/usr/athena/include \
6659	/usr/local/x11r5/include \
6660	/usr/lpp/Xamples/include \
6661	\
6662	/usr/openwin/include \
6663	/usr/openwin/share/include \
6664	; \
6665	do
6666	if test -r "$ac_dir/X11/xpm.h"; then
6667	vt_xpm_includes="$ac_dir"
6668	vt_xpm_include_X11=yes
6669	break	6444	break 2
6670	else	6445	fi
6671	if test -r "$ac_dir/xpm.h"; then	6446	done
6672	vt_xpm_includes=$ac_dir	6447	done
6673	break	6448	IFS=$as_save_IFS
		6449
		6450	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6451	;;
		6452	esac
		6453	fi
		6454	afterimage_config=$ac_cv_path_afterimage_config
		6455	if test -n "$afterimage_config"; then
		6456	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6457	$as_echo "$afterimage_config" >&6; }
		6458	else
		6459	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6460	$as_echo "no" >&6; }
		6461	fi
		6462
		6463
		6464	fi
		6465	if test "x$afterimage_config" != "xno" ; then
		6466	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6467	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6468	AFTERIMAGE_VERSION=`$afterimage_config --version`
		6469	if test -n "$AFTERIMAGE_VERSION" ; then
		6470	AFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6471	AFTERIMAGE_LIBS=`$afterimage_config --libs`
		6472	if test "x$AFTERIMAGE_LIBS" != "x"; then
		6473	libai_ver_major=`echo $AFTERIMAGE_VERSION \| cut -f 1 -d .`
		6474	libai_ver_minor=`echo $AFTERIMAGE_VERSION \| cut -f 2 -d .`
		6475	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6476	support_afterimage=yes
		6477	fi
6674	fi	6478	fi
6675	fi	6479	fi
		6480	if test "x$support_afterimage" = "xyes"; then
		6481	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6482	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6483	image_lib=libafterimage
		6484
		6485	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6486
		6487
		6488	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6489
		6490	else
		6491	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6492	$as_echo "no" >&6; }
		6493	AFTERIMAGE_CFLAGS=
		6494	AFTERIMAGE_LIBS=
		6495	fi
		6496	fi
		6497	fi
		6498
		6499
		6500
		6501
		6502	for ac_header in \
		6503	sys/byteorder.h \
		6504	sys/ioctl.h \
		6505	sys/sockio.h \
		6506	sys/strredir.h \
		6507	stdint.h \
		6508	wchar.h \
		6509
		6510	do :
		6511	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6512	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6513	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6514	cat >>confdefs.h <<_ACEOF
		6515	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6516	_ACEOF
		6517
		6518	fi
		6519
6676	done	6520	done
6677	fi
6678	rm -f conftest.err conftest.$ac_ext
6679	fi
6680		6521
6681	if test "$vt_xpm_libraries" = NO; then
6682	# Check for the libraries.
6683		6522
6684	# See if we find them without any special options.	6523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6685	# Don't add to $LIBS permanently.	6524	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6686	ac_save_LIBS="$LIBS"	6525	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6687	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6526	$as_echo_n "(cached) " >&6
6688	cat >conftest.$ac_ext <<_ACEOF	6527	else
6689	/* confdefs.h. */
6690	_ACEOF
6691	cat confdefs.h >>conftest.$ac_ext	6528	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692	cat >>conftest.$ac_ext <<_ACEOF
6693	/* end confdefs.h. */	6529	/* end confdefs.h. */
		6530
		6531	#define XLIB_ILLEGAL_ACCESS
		6532	#include <X11/Xlib.h>
6694		6533
6695	int	6534	int
6696	main ()	6535	main ()
6697	{	6536	{
6698	XpmReadFileToPixmap()	6537
		6538	Display *dpy;
		6539	dpy->xdefaults = (char *)0;
		6540
6699	;	6541	;
6700	return 0;	6542	return 0;
6701	}	6543	}
6702	_ACEOF	6544	_ACEOF
6703	rm -f conftest.$ac_objext conftest$ac_exeext	6545	if ac_fn_cxx_try_compile "$LINENO"; then :
6704	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6546	rxvt_cv_xlib_illegal_access=yes
6705	(eval $ac_link) 2>conftest.er1
6706	ac_status=$?
6707	grep -v '^ *+' conftest.er1 >conftest.err
6708	rm -f conftest.er1
6709	cat conftest.err >&5
6710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6711	(exit $ac_status); } &&
6712	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6714	(eval $ac_try) 2>&5
6715	ac_status=$?
6716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6717	(exit $ac_status); }; } &&
6718	{ ac_try='test -s conftest$ac_exeext'
6719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6720	(eval $ac_try) 2>&5
6721	ac_status=$?
6722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6723	(exit $ac_status); }; }; then
6724	LIBS="$ac_save_LIBS"
6725	# We can link libXpm with no special library path.
6726	vt_xpm_libraries=
6727	else
6728	echo "$as_me: failed program was:" >&5
6729	sed 's/^/\| /' conftest.$ac_ext >&5
6730
6731	LIBS="$ac_save_LIBS"
6732	# First see if replacing the include by lib works.
6733	for ac_dir in \
6734	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6735	/usr/X11/lib \
6736	/usr/X11R6/lib \
6737	/usr/X11R5/lib \
6738	/usr/X11R4/lib \
6739	\
6740	/usr/lib/X11 \
6741	/usr/lib/X11R6 \
6742	/usr/lib/X11R5 \
6743	/usr/lib/X11R4 \
6744	\
6745	/usr/local/X11/lib \
6746	/usr/local/X11R6/lib \
6747	/usr/local/X11R5/lib \
6748	/usr/local/X11R4/lib \
6749	\
6750	/usr/local/lib/X11 \
6751	/usr/local/lib/X11R6 \
6752	/usr/local/lib/X11R5 \
6753	/usr/local/lib/X11R4 \
6754	\
6755	/usr/X386/lib \
6756	/usr/x386/lib \
6757	/usr/XFree86/lib/X11 \
6758	\
6759	/usr/lib \
6760	/usr/local/lib \
6761	/usr/unsupported/lib \
6762	/usr/athena/lib \
6763	/usr/local/x11r5/lib \
6764	/usr/lpp/Xamples/lib \
6765	\
6766	/usr/openwin/lib \
6767	/usr/openwin/share/lib \
6768	; \
6769	do
6770	for ac_extension in a so sl; do
6771	if test -r $ac_dir/libXpm.$ac_extension; then
6772	vt_xpm_libraries=$ac_dir
6773	break 2
6774	fi
6775	done
6776	done
6777	fi
6778	rm -f conftest.err conftest.$ac_objext \
6779	conftest$ac_exeext conftest.$ac_ext
6780	fi
6781
6782
6783	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6784	ac_cv_have_xpm="have_xpm=no"
6785	else	6547	else
6786	ac_cv_have_xpm="have_xpm=yes \	6548	rxvt_cv_xlib_illegal_access=no
6787	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6788	vt_xpm_include_X11=$vt_xpm_include_X11"
6789	fi
6790	fi
6791	eval "$ac_cv_have_xpm"
6792	fi
6793		6549
6794	if test "$have_xpm" != yes; then	6550	fi
6795	echo "$as_me:$LINENO: result: $have_xpm" >&5	6551	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6796	echo "${ECHO_T}$have_xpm" >&6	6552	fi
6797	no_xpm=yes	6553	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6798	else	6554	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6799	if test "$xpm_includes" != NO; then	6555	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6800	if test "$xpm_includes" = "$vt_xpm_includes"; then	6556
6801	if test -r "$xpm_includes/X11/xpm.h"; then	6557	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6802	vt_xpm_include_X11=yes	6558
6803	fi	6559	fi
6804	else	6560
6805	vt_xpm_include_X11=no	6561	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6806	if test -z "$xpm_includes"; then	6562	if test "x$ac_cv_type_mode_t" = x""yes; then :
6807	cat >conftest.$ac_ext <<_ACEOF	6563
6808	/* confdefs.h. */
6809	_ACEOF
6810	cat confdefs.h >>conftest.$ac_ext
6811	cat >>conftest.$ac_ext <<_ACEOF
6812	/* end confdefs.h. */
6813	#include <X11/xpm.h>
6814	_ACEOF
6815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6817	ac_status=$?
6818	grep -v '^ *+' conftest.er1 >conftest.err
6819	rm -f conftest.er1
6820	cat conftest.err >&5
6821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6822	(exit $ac_status); } >/dev/null; then
6823	if test -s conftest.err; then
6824	ac_cpp_err=$ac_cxx_preproc_warn_flag
6825	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6826	else	6564	else
6827	ac_cpp_err=
6828	fi
6829	else
6830	ac_cpp_err=yes
6831	fi
6832	if test -z "$ac_cpp_err"; then
6833	vt_xpm_include_X11=yes
6834	else
6835	echo "$as_me: failed program was:" >&5
6836	sed 's/^/\| /' conftest.$ac_ext >&5
6837		6565
6838
6839	fi
6840	rm -f conftest.err conftest.$ac_ext
6841	else
6842	if test -r "$xpm_includes/X11/xpm.h"; then
6843	vt_xpm_include_X11=yes
6844	fi
6845	fi
6846	fi
6847	vt_xpm_includes=$xpm_includes
6848	fi
6849	if test "x$xpm_libraries" != xNO; then
6850	vt_xpm_libraries=$xpm_libraries
6851	fi
6852	# Update the cache value to reflect the command line values.
6853	ac_cv_have_xpm="have_xpm=yes \
6854	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6855	vt_xpm_include_X11=$vt_xpm_include_X11"
6856	eval "$ac_cv_have_xpm"
6857	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6858	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6859	if test -n "$vt_xpm_includes"; then
6860	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6861	fi
6862	if test -n "$vt_xpm_includes"; then
6863	XPM_CFLAGS="-I$vt_xpm_includes"
6864	fi
6865	XPM_LIBS="-lXpm"
6866	if test -n "$vt_xpm_libraries"; then
6867	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6868	fi
6869	if test "x$vt_xpm_include_X11" = xyes; then
6870
6871	cat >>confdefs.h <<\_ACEOF	6566	cat >>confdefs.h <<_ACEOF
6872	#define XPM_INC_X11 1	6567	#define mode_t int
6873	_ACEOF	6568	_ACEOF
6874		6569
6875	fi
6876	fi	6570	fi
6877		6571
		6572	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6573	if test "x$ac_cv_type_pid_t" = x""yes; then :
6878		6574
		6575	else
6879		6576
		6577	cat >>confdefs.h <<_ACEOF
		6578	#define pid_t int
		6579	_ACEOF
6880		6580
6881
6882	if test x$no_xpm = xyes; then
6883	support_xpm=needsmanualspecification
6884	fi
6885	fi	6581	fi
6886		6582
6887	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6888	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6584	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6889	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6585	if test "${ac_cv_type_uid_t+set}" = set; then :
6890	echo $ECHO_N "(cached) $ECHO_C" >&6	6586	$as_echo_n "(cached) " >&6
6891	else	6587	else
6892	cat >conftest.$ac_ext <<_ACEOF
6893	/* confdefs.h. */
6894	_ACEOF
6895	cat confdefs.h >>conftest.$ac_ext	6588	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6896	cat >>conftest.$ac_ext <<_ACEOF
6897	/* end confdefs.h. */	6589	/* end confdefs.h. */
6898	#include <sys/types.h>	6590	#include <sys/types.h>
		6591
		6592	_ACEOF
		6593	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6594	$EGREP "uid_t" >/dev/null 2>&1; then :
		6595	ac_cv_type_uid_t=yes
		6596	else
		6597	ac_cv_type_uid_t=no
		6598	fi
		6599	rm -f conftest*
		6600
		6601	fi
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6603	$as_echo "$ac_cv_type_uid_t" >&6; }
		6604	if test $ac_cv_type_uid_t = no; then
		6605
		6606	$as_echo "#define uid_t int" >>confdefs.h
		6607
		6608
		6609	$as_echo "#define gid_t int" >>confdefs.h
		6610
		6611	fi
		6612
		6613	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6614	case $ac_cv_c_int16_t in #(
		6615	no\|yes) ;; #(
		6616	*)
		6617
		6618	cat >>confdefs.h <<_ACEOF
		6619	#define int16_t $ac_cv_c_int16_t
		6620	_ACEOF
		6621	;;
		6622	esac
		6623
		6624	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6625	case $ac_cv_c_uint16_t in #(
		6626	no\|yes) ;; #(
		6627	*)
		6628
		6629
		6630	cat >>confdefs.h <<_ACEOF
		6631	#define uint16_t $ac_cv_c_uint16_t
		6632	_ACEOF
		6633	;;
		6634	esac
		6635
		6636	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6637	case $ac_cv_c_int32_t in #(
		6638	no\|yes) ;; #(
		6639	*)
		6640
		6641	cat >>confdefs.h <<_ACEOF
		6642	#define int32_t $ac_cv_c_int32_t
		6643	_ACEOF
		6644	;;
		6645	esac
		6646
		6647	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6648	case $ac_cv_c_uint32_t in #(
		6649	no\|yes) ;; #(
		6650	*)
		6651
		6652	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6653
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define uint32_t $ac_cv_c_uint32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661
		6662	for ac_func in unsetenv
		6663	do :
		6664	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6665	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6666	cat >>confdefs.h <<_ACEOF
		6667	#define HAVE_UNSETENV 1
		6668	_ACEOF
		6669
		6670	fi
		6671	done
		6672
		6673
		6674
		6675	support_utmp=yes
		6676	support_wtmp=yes
		6677	support_lastlog=yes
		6678
		6679	# Check whether --enable-utmp was given.
		6680	if test "${enable_utmp+set}" = set; then :
		6681	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6682	support_utmp=$enableval
		6683	fi
		6684	fi
		6685
		6686
		6687	# Check whether --enable-wtmp was given.
		6688	if test "${enable_wtmp+set}" = set; then :
		6689	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6690	support_wtmp=$enableval
		6691	fi
		6692	fi
		6693
		6694
		6695	# Check whether --enable-lastlog was given.
		6696	if test "${enable_lastlog+set}" = set; then :
		6697	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6698	support_lastlog=$enableval
		6699	fi
		6700	fi
		6701
		6702
		6703	if test x$support_utmp = xyes; then
		6704
		6705	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6706
		6707	fi
		6708	if test x$support_wtmp = xyes; then
		6709
		6710	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6711
		6712	fi
		6713	if test x$support_lastlog = xyes; then
		6714
		6715	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6716
		6717	fi
		6718
		6719	for ac_func in \
		6720	updwtmp \
		6721	updwtmpx \
		6722	updlastlogx \
		6723
		6724	do :
		6725	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6726	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6727	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6728	cat >>confdefs.h <<_ACEOF
		6729	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6730	_ACEOF
		6731
		6732	fi
		6733	done
		6734
		6735
		6736	for ac_header in lastlog.h
		6737	do :
		6738	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6739	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6740	cat >>confdefs.h <<_ACEOF
		6741	#define HAVE_LASTLOG_H 1
		6742	_ACEOF
		6743
		6744	fi
		6745
		6746	done
		6747
		6748
		6749	case $host in
		6750	--solaris*)
		6751
		6752	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6753
		6754	;;
		6755	esac
		6756
		6757
		6758	for ac_header in utmp.h
		6759	do :
		6760	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6761	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6762	cat >>confdefs.h <<_ACEOF
		6763	#define HAVE_UTMP_H 1
		6764	_ACEOF
		6765	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6899	#include <sys/wait.h>	6766	#include <sys/types.h>
6900	#ifndef WEXITSTATUS	6767	#include <utmp.h>
6901	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6902	#endif
6903	#ifndef WIFEXITED
6904	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6905	#endif
6906		6768
		6769	"
		6770	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6771
		6772	cat >>confdefs.h <<_ACEOF
		6773	#define HAVE_STRUCT_UTMP 1
		6774	_ACEOF
		6775
		6776
		6777	fi
		6778
		6779
		6780
		6781	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6782	# ------------------------------------------------------
		6783	# Tries to find if the field MEMBER exists in type AGGR, after including
		6784	# INCLUDES, setting cache variable VAR accordingly.
		6785	ac_fn_cxx_check_member ()
		6786	{
		6787	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6788	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6789	$as_echo_n "checking for $2.$3... " >&6; }
		6790	if eval "test \"\${$4+set}\"" = set; then :
		6791	$as_echo_n "(cached) " >&6
		6792	else
		6793	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6794	/* end confdefs.h. */
		6795	$5
6907	int	6796	int
6908	main ()	6797	main ()
6909	{	6798	{
6910	int s;	6799	static $2 ac_aggr;
6911	wait (&s);	6800	if (ac_aggr.$3)
6912	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6913	;
6914	return 0;
6915	}
6916	_ACEOF
6917	rm -f conftest.$ac_objext
6918	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6919	(eval $ac_compile) 2>conftest.er1
6920	ac_status=$?
6921	grep -v '^ *+' conftest.er1 >conftest.err
6922	rm -f conftest.er1
6923	cat conftest.err >&5
6924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6925	(exit $ac_status); } &&
6926	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6928	(eval $ac_try) 2>&5
6929	ac_status=$?
6930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6931	(exit $ac_status); }; } &&
6932	{ ac_try='test -s conftest.$ac_objext'
6933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6934	(eval $ac_try) 2>&5
6935	ac_status=$?
6936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6937	(exit $ac_status); }; }; then
6938	ac_cv_header_sys_wait_h=yes
6939	else
6940	echo "$as_me: failed program was:" >&5
6941	sed 's/^/\| /' conftest.$ac_ext >&5
6942
6943	ac_cv_header_sys_wait_h=no
6944	fi
6945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6946	fi
6947	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6948	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6949	if test $ac_cv_header_sys_wait_h = yes; then
6950
6951	cat >>confdefs.h <<\_ACEOF
6952	#define HAVE_SYS_WAIT_H 1
6953	_ACEOF
6954
6955	fi
6956
6957	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6958	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6959	if test "${ac_cv_header_stdc+set}" = set; then
6960	echo $ECHO_N "(cached) $ECHO_C" >&6
6961	else
6962	cat >conftest.$ac_ext <<_ACEOF
6963	/* confdefs.h. */
6964	_ACEOF
6965	cat confdefs.h >>conftest.$ac_ext
6966	cat >>conftest.$ac_ext <<_ACEOF
6967	/* end confdefs.h. */
6968	#include <stdlib.h>
6969	#include <stdarg.h>
6970	#include <string.h>
6971	#include <float.h>
6972
6973	int
6974	main ()
6975	{
6976
6977	;
6978	return 0;
6979	}
6980	_ACEOF
6981	rm -f conftest.$ac_objext
6982	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6983	(eval $ac_compile) 2>conftest.er1
6984	ac_status=$?
6985	grep -v '^ *+' conftest.er1 >conftest.err
6986	rm -f conftest.er1
6987	cat conftest.err >&5
6988	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6989	(exit $ac_status); } &&
6990	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6991	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6992	(eval $ac_try) 2>&5
6993	ac_status=$?
6994	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6995	(exit $ac_status); }; } &&
6996	{ ac_try='test -s conftest.$ac_objext'
6997	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6998	(eval $ac_try) 2>&5
6999	ac_status=$?
7000	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7001	(exit $ac_status); }; }; then
7002	ac_cv_header_stdc=yes
7003	else
7004	echo "$as_me: failed program was:" >&5
7005	sed 's/^/\| /' conftest.$ac_ext >&5
7006
7007	ac_cv_header_stdc=no
7008	fi
7009	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7010
7011	if test $ac_cv_header_stdc = yes; then
7012	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7013	cat >conftest.$ac_ext <<_ACEOF
7014	/* confdefs.h. */
7015	_ACEOF
7016	cat confdefs.h >>conftest.$ac_ext
7017	cat >>conftest.$ac_ext <<_ACEOF
7018	/* end confdefs.h. */
7019	#include <string.h>
7020
7021	_ACEOF
7022	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7023	$EGREP "memchr" >/dev/null 2>&1; then
7024	:
7025	else
7026	ac_cv_header_stdc=no
7027	fi
7028	rm -f conftest*
7029
7030	fi
7031
7032	if test $ac_cv_header_stdc = yes; then
7033	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7034	cat >conftest.$ac_ext <<_ACEOF
7035	/* confdefs.h. */
7036	_ACEOF
7037	cat confdefs.h >>conftest.$ac_ext
7038	cat >>conftest.$ac_ext <<_ACEOF
7039	/* end confdefs.h. */
7040	#include <stdlib.h>
7041
7042	_ACEOF
7043	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7044	$EGREP "free" >/dev/null 2>&1; then
7045	:
7046	else
7047	ac_cv_header_stdc=no
7048	fi
7049	rm -f conftest*
7050
7051	fi
7052
7053	if test $ac_cv_header_stdc = yes; then
7054	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7055	if test "$cross_compiling" = yes; then
7056	:
7057	else
7058	cat >conftest.$ac_ext <<_ACEOF
7059	/* confdefs.h. */
7060	_ACEOF
7061	cat confdefs.h >>conftest.$ac_ext
7062	cat >>conftest.$ac_ext <<_ACEOF
7063	/* end confdefs.h. */
7064	#include <ctype.h>
7065	#if ((' ' & 0x0FF) == 0x020)
7066	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7067	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7068	#else
7069	# define ISLOWER(c) \
7070	(('a' <= (c) && (c) <= 'i') \
7071	\|\| ('j' <= (c) && (c) <= 'r') \
7072	\|\| ('s' <= (c) && (c) <= 'z'))
7073	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7074	#endif
7075
7076	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7077	int
7078	main ()
7079	{
7080	int i;
7081	for (i = 0; i < 256; i++)
7082	if (XOR (islower (i), ISLOWER (i))
7083	\|\| toupper (i) != TOUPPER (i))
7084	exit(2);
7085	exit (0);
7086	}
7087	_ACEOF
7088	rm -f conftest$ac_exeext
7089	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7090	(eval $ac_link) 2>&5
7091	ac_status=$?
7092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7093	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7095	(eval $ac_try) 2>&5
7096	ac_status=$?
7097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7098	(exit $ac_status); }; }; then
7099	:
7100	else
7101	echo "$as_me: program exited with status $ac_status" >&5
7102	echo "$as_me: failed program was:" >&5
7103	sed 's/^/\| /' conftest.$ac_ext >&5
7104
7105	( exit $ac_status )
7106	ac_cv_header_stdc=no
7107	fi
7108	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7109	fi
7110	fi
7111	fi
7112	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7113	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7114	if test $ac_cv_header_stdc = yes; then
7115
7116	cat >>confdefs.h <<\_ACEOF
7117	#define STDC_HEADERS 1
7118	_ACEOF
7119
7120	fi
7121
7122	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7123
7124
7125
7126
7127
7128
7129
7130
7131
7132	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7133	inttypes.h stdint.h unistd.h
7134	do
7135	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7136	echo "$as_me:$LINENO: checking for $ac_header" >&5
7137	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7138	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7139	echo $ECHO_N "(cached) $ECHO_C" >&6
7140	else
7141	cat >conftest.$ac_ext <<_ACEOF
7142	/* confdefs.h. */
7143	_ACEOF
7144	cat confdefs.h >>conftest.$ac_ext
7145	cat >>conftest.$ac_ext <<_ACEOF
7146	/* end confdefs.h. */
7147	$ac_includes_default
7148
7149	#include <$ac_header>
7150	_ACEOF
7151	rm -f conftest.$ac_objext
7152	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7153	(eval $ac_compile) 2>conftest.er1
7154	ac_status=$?
7155	grep -v '^ *+' conftest.er1 >conftest.err
7156	rm -f conftest.er1
7157	cat conftest.err >&5
7158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7159	(exit $ac_status); } &&
7160	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7162	(eval $ac_try) 2>&5
7163	ac_status=$?
7164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7165	(exit $ac_status); }; } &&
7166	{ ac_try='test -s conftest.$ac_objext'
7167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7168	(eval $ac_try) 2>&5
7169	ac_status=$?
7170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7171	(exit $ac_status); }; }; then
7172	eval "$as_ac_Header=yes"
7173	else
7174	echo "$as_me: failed program was:" >&5
7175	sed 's/^/\| /' conftest.$ac_ext >&5
7176
7177	eval "$as_ac_Header=no"
7178	fi
7179	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7180	fi
7181	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7182	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7183	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7184	cat >>confdefs.h <<_ACEOF
7185	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7186	_ACEOF
7187
7188	fi
7189
7190	done
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219	for ac_header in \
7220	assert.h \
7221	fcntl.h \
7222	grp.h \
7223	libc.h \
7224	lastlog.h \
7225	stdarg.h \
7226	stdlib.h \
7227	string.h \
7228	termios.h \
7229	unistd.h \
7230	sys/byteorder.h \
7231	sys/ioctl.h \
7232	sys/select.h \
7233	sys/sockio.h \
7234	sys/strredir.h \
7235	sys/stropts.h \
7236	sys/time.h \
7237	utmp.h \
7238	utmpx.h \
7239	stdint.h \
7240	pty.h \
7241	util.h \
7242	libutil.h \
7243	wchar.h \
7244	cwchar \
7245	clocale \
7246
7247	do
7248	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7249	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7250	echo "$as_me:$LINENO: checking for $ac_header" >&5
7251	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7252	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7253	echo $ECHO_N "(cached) $ECHO_C" >&6
7254	fi
7255	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7256	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7257	else
7258	# Is the header compilable?
7259	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7260	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7261	cat >conftest.$ac_ext <<_ACEOF
7262	/* confdefs.h. */
7263	_ACEOF
7264	cat confdefs.h >>conftest.$ac_ext
7265	cat >>conftest.$ac_ext <<_ACEOF
7266	/* end confdefs.h. */
7267	$ac_includes_default
7268	#include <$ac_header>
7269	_ACEOF
7270	rm -f conftest.$ac_objext
7271	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7272	(eval $ac_compile) 2>conftest.er1
7273	ac_status=$?
7274	grep -v '^ *+' conftest.er1 >conftest.err
7275	rm -f conftest.er1
7276	cat conftest.err >&5
7277	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7278	(exit $ac_status); } &&
7279	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7280	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7281	(eval $ac_try) 2>&5
7282	ac_status=$?
7283	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7284	(exit $ac_status); }; } &&
7285	{ ac_try='test -s conftest.$ac_objext'
7286	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7287	(eval $ac_try) 2>&5
7288	ac_status=$?
7289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7290	(exit $ac_status); }; }; then
7291	ac_header_compiler=yes
7292	else
7293	echo "$as_me: failed program was:" >&5
7294	sed 's/^/\| /' conftest.$ac_ext >&5
7295
7296	ac_header_compiler=no
7297	fi
7298	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7299	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7300	echo "${ECHO_T}$ac_header_compiler" >&6
7301
7302	# Is the header present?
7303	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7304	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7305	cat >conftest.$ac_ext <<_ACEOF
7306	/* confdefs.h. */
7307	_ACEOF
7308	cat confdefs.h >>conftest.$ac_ext
7309	cat >>conftest.$ac_ext <<_ACEOF
7310	/* end confdefs.h. */
7311	#include <$ac_header>
7312	_ACEOF
7313	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7314	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7315	ac_status=$?
7316	grep -v '^ *+' conftest.er1 >conftest.err
7317	rm -f conftest.er1
7318	cat conftest.err >&5
7319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7320	(exit $ac_status); } >/dev/null; then
7321	if test -s conftest.err; then
7322	ac_cpp_err=$ac_cxx_preproc_warn_flag
7323	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7324	else
7325	ac_cpp_err=
7326	fi
7327	else
7328	ac_cpp_err=yes
7329	fi
7330	if test -z "$ac_cpp_err"; then
7331	ac_header_preproc=yes
7332	else
7333	echo "$as_me: failed program was:" >&5
7334	sed 's/^/\| /' conftest.$ac_ext >&5
7335
7336	ac_header_preproc=no
7337	fi
7338	rm -f conftest.err conftest.$ac_ext
7339	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7340	echo "${ECHO_T}$ac_header_preproc" >&6
7341
7342	# So? What about this header?
7343	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7344	yes:no: )
7345	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7346	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7347	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7348	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7349	ac_header_preproc=yes
7350	;;
7351	no:yes:* )
7352	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7353	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7354	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7355	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7356	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7357	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7358	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7359	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7360	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7361	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7362	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7363	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7364	(
7365	cat <<\_ASBOX
7366	## ------------------------------------------ ##
7367	## Report this to the AC_PACKAGE_NAME lists. ##
7368	## ------------------------------------------ ##
7369	_ASBOX
7370	) \|
7371	sed "s/^/$as_me: WARNING: /" >&2
7372	;;
7373	esac
7374	echo "$as_me:$LINENO: checking for $ac_header" >&5
7375	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7376	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7377	echo $ECHO_N "(cached) $ECHO_C" >&6
7378	else
7379	eval "$as_ac_Header=\$ac_header_preproc"
7380	fi
7381	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7382	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7383
7384	fi
7385	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7386	cat >>confdefs.h <<_ACEOF
7387	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7388	_ACEOF
7389
7390	fi
7391
7392	done
7393
7394
7395	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7396	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7397	if test "${ac_cv_header_time+set}" = set; then
7398	echo $ECHO_N "(cached) $ECHO_C" >&6
7399	else
7400	cat >conftest.$ac_ext <<_ACEOF
7401	/* confdefs.h. */
7402	_ACEOF
7403	cat confdefs.h >>conftest.$ac_ext
7404	cat >>conftest.$ac_ext <<_ACEOF
7405	/* end confdefs.h. */
7406	#include <sys/types.h>
7407	#include <sys/time.h>
7408	#include <time.h>
7409
7410	int
7411	main ()
7412	{
7413	if ((struct tm *) 0)
7414	return 0;	6801	return 0;
7415	;	6802	;
7416	return 0;	6803	return 0;
7417	}	6804	}
7418	_ACEOF	6805	_ACEOF
7419	rm -f conftest.$ac_objext	6806	if ac_fn_cxx_try_compile "$LINENO"; then :
7420	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6807	eval "$4=yes"
7421	(eval $ac_compile) 2>conftest.er1
7422	ac_status=$?
7423	grep -v '^ *+' conftest.er1 >conftest.err
7424	rm -f conftest.er1
7425	cat conftest.err >&5
7426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7427	(exit $ac_status); } &&
7428	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7430	(eval $ac_try) 2>&5
7431	ac_status=$?
7432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7433	(exit $ac_status); }; } &&
7434	{ ac_try='test -s conftest.$ac_objext'
7435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7436	(eval $ac_try) 2>&5
7437	ac_status=$?
7438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7439	(exit $ac_status); }; }; then
7440	ac_cv_header_time=yes
7441	else	6808	else
7442	echo "$as_me: failed program was:" >&5
7443	sed 's/^/\| /' conftest.$ac_ext >&5
7444
7445	ac_cv_header_time=no
7446	fi
7447	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7448	fi
7449	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7450	echo "${ECHO_T}$ac_cv_header_time" >&6
7451	if test $ac_cv_header_time = yes; then
7452
7453	cat >>confdefs.h <<\_ACEOF
7454	#define TIME_WITH_SYS_TIME 1
7455	_ACEOF
7456
7457	fi
7458
7459
7460	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7461	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7462	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7463	echo $ECHO_N "(cached) $ECHO_C" >&6
7464	else
7465	cat >conftest.$ac_ext <<_ACEOF
7466	/* confdefs.h. */
7467	_ACEOF
7468	cat confdefs.h >>conftest.$ac_ext	6809	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7469	cat >>conftest.$ac_ext <<_ACEOF
7470	/* end confdefs.h. */	6810	/* end confdefs.h. */
7471	#include <stdio.h>	6811	$5
7472	#include <sys/ioctl.h>
7473	#ifdef HAVE_TERMIOS_H
7474	#include <termios.h>
7475	#endif
7476	int	6812	int
7477	main ()	6813	main ()
7478	{	6814	{
7479	int a = ECHO;	6815	static $2 ac_aggr;
		6816	if (sizeof ac_aggr.$3)
		6817	return 0;
7480	;	6818	;
7481	return 0;	6819	return 0;
7482	}	6820	}
7483	_ACEOF	6821	_ACEOF
7484	rm -f conftest.$ac_objext	6822	if ac_fn_cxx_try_compile "$LINENO"; then :
7485	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6823	eval "$4=yes"
7486	(eval $ac_compile) 2>conftest.er1
7487	ac_status=$?
7488	grep -v '^ *+' conftest.er1 >conftest.err
7489	rm -f conftest.er1
7490	cat conftest.err >&5
7491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7492	(exit $ac_status); } &&
7493	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7495	(eval $ac_try) 2>&5
7496	ac_status=$?
7497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7498	(exit $ac_status); }; } &&
7499	{ ac_try='test -s conftest.$ac_objext'
7500	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7501	(eval $ac_try) 2>&5
7502	ac_status=$?
7503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7504	(exit $ac_status); }; }; then
7505	rxvt_cv_header_sysioctl=yes
7506	else	6824	else
7507	echo "$as_me: failed program was:" >&5	6825	eval "$4=no"
7508	sed 's/^/\| /' conftest.$ac_ext >&5
7509
7510	rxvt_cv_header_sysioctl=no
7511	fi	6826	fi
7512	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6827	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7513	fi	6828	fi
7514	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7515	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7516
7517	if test -n "$GCC"; then
7518	LDARG="-Wl,"
7519	else
7520	LDARG=""
7521	fi
7522	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7523
7524	ac_save_CFLAGS=$CFLAGS
7525	ac_save_LIBS=$LIBS
7526	CFLAGS="$CFLAGS $X_CFLAGS"
7527	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7528	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7529	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7530	if test "${rxvt_cv_rpath+set}" = set; then
7531	echo $ECHO_N "(cached) $ECHO_C" >&6
7532	else
7533	if test "$cross_compiling" = yes; then
7534	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7535	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7536	else
7537	cat >conftest.$ac_ext <<_ACEOF
7538	/* confdefs.h. */
7539	_ACEOF
7540	cat confdefs.h >>conftest.$ac_ext
7541	cat >>conftest.$ac_ext <<_ACEOF
7542	/* end confdefs.h. */
7543
7544	main()
7545	{
7546	exit(0);
7547	(void) XOpenDisplay("foobar");
7548	}
7549	_ACEOF
7550	rm -f conftest$ac_exeext
7551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7552	(eval $ac_link) 2>&5
7553	ac_status=$?
7554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7555	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7557	(eval $ac_try) 2>&5
7558	ac_status=$?
7559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7560	(exit $ac_status); }; }; then
7561	rxvt_cv_rpath=yes
7562	else
7563	echo "$as_me: program exited with status $ac_status" >&5
7564	echo "$as_me: failed program was:" >&5
7565	sed 's/^/\| /' conftest.$ac_ext >&5
7566
7567	( exit $ac_status )
7568	rxvt_cv_rpath=no
7569	fi
7570	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7571	fi
7572	fi
7573	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7574	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7575	if test x$rxvt_cv_rpath != xyes; then
7576	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7577	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7578	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7579	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7580	if test "${rxvt_cv_R+set}" = set; then
7581	echo $ECHO_N "(cached) $ECHO_C" >&6
7582	else
7583	if test "$cross_compiling" = yes; then
7584	rxvt_cv_R=no
7585	else
7586	cat >conftest.$ac_ext <<_ACEOF
7587	/* confdefs.h. */
7588	_ACEOF
7589	cat confdefs.h >>conftest.$ac_ext
7590	cat >>conftest.$ac_ext <<_ACEOF
7591	/* end confdefs.h. */
7592
7593	main()
7594	{
7595	exit(0);
7596	(void) XOpenDisplay("foobar");
7597	}
7598	_ACEOF
7599	rm -f conftest$ac_exeext
7600	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7601	(eval $ac_link) 2>&5
7602	ac_status=$?
7603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7604	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7606	(eval $ac_try) 2>&5
7607	ac_status=$?
7608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7609	(exit $ac_status); }; }; then
7610	rxvt_cv_R=yes
7611	else
7612	echo "$as_me: program exited with status $ac_status" >&5
7613	echo "$as_me: failed program was:" >&5
7614	sed 's/^/\| /' conftest.$ac_ext >&5
7615
7616	( exit $ac_status )
7617	rxvt_cv_R=no
7618	fi
7619	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7620	fi
7621	fi
7622	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7623	echo "${ECHO_T}$rxvt_cv_R" >&6
7624	if test x$rxvt_cv_R != xyes; then
7625	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7626	fi
7627	fi
7628
7629	echo "$as_me:$LINENO: checking for XPointer" >&5
7630	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7631	if test "${rxvt_cv_xpointer+set}" = set; then
7632	echo $ECHO_N "(cached) $ECHO_C" >&6
7633	else
7634	cat >conftest.$ac_ext <<_ACEOF
7635	/* confdefs.h. */
7636	_ACEOF
7637	cat confdefs.h >>conftest.$ac_ext
7638	cat >>conftest.$ac_ext <<_ACEOF
7639	/* end confdefs.h. */
7640	#include <X11/Xlib.h>
7641	int
7642	main ()
7643	{
7644	XPointer dummy;
7645	;
7646	return 0;
7647	}
7648	_ACEOF
7649	rm -f conftest.$ac_objext
7650	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7651	(eval $ac_compile) 2>conftest.er1
7652	ac_status=$?
7653	grep -v '^ *+' conftest.er1 >conftest.err
7654	rm -f conftest.er1
7655	cat conftest.err >&5
7656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7657	(exit $ac_status); } &&
7658	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7659	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7660	(eval $ac_try) 2>&5
7661	ac_status=$?
7662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7663	(exit $ac_status); }; } &&
7664	{ ac_try='test -s conftest.$ac_objext'
7665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7666	(eval $ac_try) 2>&5
7667	ac_status=$?
7668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7669	(exit $ac_status); }; }; then
7670	rxvt_cv_xpointer=yes
7671	else
7672	echo "$as_me: failed program was:" >&5
7673	sed 's/^/\| /' conftest.$ac_ext >&5
7674
7675	rxvt_cv_xpointer=no
7676	fi
7677	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6829	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7678	fi	6830	fi
7679	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6831	eval ac_res=\$$4
7680	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6832	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7681	if test x$rxvt_cv_xpointer = xyes; then	6833	$as_echo "$ac_res" >&6; }
		6834	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7682		6835
7683	cat >>confdefs.h <<\_ACEOF	6836	} # ac_fn_cxx_check_member
7684	#define HAVE_XPOINTER 1	6837	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7685	_ACEOF
7686
7687	fi
7688	LIBS=$ac_save_LIBS
7689	CFLAGS=$ac_save_CFLAGS
7690
7691
7692	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7693	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7694	if test "${ac_cv_c_const+set}" = set; then
7695	echo $ECHO_N "(cached) $ECHO_C" >&6
7696	else
7697	cat >conftest.$ac_ext <<_ACEOF
7698	/* confdefs.h. */
7699	_ACEOF
7700	cat confdefs.h >>conftest.$ac_ext
7701	cat >>conftest.$ac_ext <<_ACEOF
7702	/* end confdefs.h. */
7703
7704	int
7705	main ()
7706	{
7707	/* FIXME: Include the comments suggested by Paul. */
7708	#ifndef __cplusplus
7709	/* Ultrix mips cc rejects this. */
7710	typedef int charset[2];
7711	const charset x;
7712	/* SunOS 4.1.1 cc rejects this. */
7713	char const const ccp;
7714	char **p;
7715	/* NEC SVR4.0.2 mips cc rejects this. */
7716	struct point {int x, y;};
7717	static struct point const zero = {0,0};
7718	/* AIX XL C 1.02.0.0 rejects this.
7719	It does not let you subtract one const X* pointer from another in
7720	an arm of an if-expression whose if-part is not a constant
7721	expression */
7722	const char *g = "string";
7723	ccp = &g + (g ? g-g : 0);
7724	/* HPUX 7.0 cc rejects these. */
7725	++ccp;
7726	p = (char**) ccp;
7727	ccp = (char const const ) p;
7728	{ /* SCO 3.2v4 cc rejects this. */
7729	char *t;
7730	char const s = 0 ? (char ) 0 : (char const *) 0;
7731
7732	*t++ = 0;
7733	}
7734	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7735	int x[] = {25, 17};
7736	const int *foo = &x[0];
7737	++foo;
7738	}
7739	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7740	typedef const int *iptr;
7741	iptr p = 0;
7742	++p;
7743	}
7744	{ /* AIX XL C 1.02.0.0 rejects this saying
7745	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7746	struct s { int j; const int *ap[3]; };
7747	struct s *b; b->j = 5;
7748	}
7749	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7750	const int foo = 10;
7751	}
7752	#endif
7753
7754	;
7755	return 0;
7756	}
7757	_ACEOF
7758	rm -f conftest.$ac_objext
7759	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7760	(eval $ac_compile) 2>conftest.er1
7761	ac_status=$?
7762	grep -v '^ *+' conftest.er1 >conftest.err
7763	rm -f conftest.er1
7764	cat conftest.err >&5
7765	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7766	(exit $ac_status); } &&
7767	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7768	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7769	(eval $ac_try) 2>&5
7770	ac_status=$?
7771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7772	(exit $ac_status); }; } &&
7773	{ ac_try='test -s conftest.$ac_objext'
7774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7775	(eval $ac_try) 2>&5
7776	ac_status=$?
7777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7778	(exit $ac_status); }; }; then
7779	ac_cv_c_const=yes
7780	else
7781	echo "$as_me: failed program was:" >&5
7782	sed 's/^/\| /' conftest.$ac_ext >&5
7783
7784	ac_cv_c_const=no
7785	fi
7786	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7787	fi
7788	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7789	echo "${ECHO_T}$ac_cv_c_const" >&6
7790	if test $ac_cv_c_const = no; then
7791
7792	cat >>confdefs.h <<\_ACEOF
7793	#define const
7794	_ACEOF
7795
7796	fi
7797
7798	echo "$as_me:$LINENO: checking for inline" >&5
7799	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7800	if test "${ac_cv_c_inline+set}" = set; then
7801	echo $ECHO_N "(cached) $ECHO_C" >&6
7802	else
7803	ac_cv_c_inline=no
7804	for ac_kw in inline __inline__ __inline; do
7805	cat >conftest.$ac_ext <<_ACEOF
7806	/* confdefs.h. */
7807	_ACEOF
7808	cat confdefs.h >>conftest.$ac_ext
7809	cat >>conftest.$ac_ext <<_ACEOF
7810	/* end confdefs.h. */
7811	#ifndef __cplusplus
7812	typedef int foo_t;
7813	static $ac_kw foo_t static_foo () {return 0; }
7814	$ac_kw foo_t foo () {return 0; }
7815	#endif
7816
7817	_ACEOF
7818	rm -f conftest.$ac_objext
7819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7820	(eval $ac_compile) 2>conftest.er1
7821	ac_status=$?
7822	grep -v '^ *+' conftest.er1 >conftest.err
7823	rm -f conftest.er1
7824	cat conftest.err >&5
7825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7826	(exit $ac_status); } &&
7827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7829	(eval $ac_try) 2>&5
7830	ac_status=$?
7831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7832	(exit $ac_status); }; } &&
7833	{ ac_try='test -s conftest.$ac_objext'
7834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7835	(eval $ac_try) 2>&5
7836	ac_status=$?
7837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7838	(exit $ac_status); }; }; then
7839	ac_cv_c_inline=$ac_kw; break
7840	else
7841	echo "$as_me: failed program was:" >&5
7842	sed 's/^/\| /' conftest.$ac_ext >&5
7843
7844	fi
7845	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7846	done
7847
7848	fi
7849	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7850	echo "${ECHO_T}$ac_cv_c_inline" >&6
7851
7852
7853	case $ac_cv_c_inline in
7854	inline \| yes) ;;
7855	*)
7856	case $ac_cv_c_inline in
7857	no) ac_val=;;
7858	*) ac_val=$ac_cv_c_inline;;
7859	esac
7860	cat >>confdefs.h <<_ACEOF
7861	#ifndef __cplusplus
7862	#define inline $ac_val
7863	#endif
7864	_ACEOF
7865	;;
7866	esac
7867
7868
7869
7870	echo "$as_me:$LINENO: checking for mode_t" >&5
7871	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7872	if test "${ac_cv_type_mode_t+set}" = set; then
7873	echo $ECHO_N "(cached) $ECHO_C" >&6
7874	else
7875	cat >conftest.$ac_ext <<_ACEOF
7876	/* confdefs.h. */
7877	_ACEOF
7878	cat confdefs.h >>conftest.$ac_ext
7879	cat >>conftest.$ac_ext <<_ACEOF
7880	/* end confdefs.h. */
7881	$ac_includes_default
7882	int
7883	main ()
7884	{
7885	if ((mode_t *) 0)
7886	return 0;
7887	if (sizeof (mode_t))
7888	return 0;
7889	;
7890	return 0;
7891	}
7892	_ACEOF
7893	rm -f conftest.$ac_objext
7894	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7895	(eval $ac_compile) 2>conftest.er1
7896	ac_status=$?
7897	grep -v '^ *+' conftest.er1 >conftest.err
7898	rm -f conftest.er1
7899	cat conftest.err >&5
7900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7901	(exit $ac_status); } &&
7902	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7904	(eval $ac_try) 2>&5
7905	ac_status=$?
7906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7907	(exit $ac_status); }; } &&
7908	{ ac_try='test -s conftest.$ac_objext'
7909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7910	(eval $ac_try) 2>&5
7911	ac_status=$?
7912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7913	(exit $ac_status); }; }; then
7914	ac_cv_type_mode_t=yes
7915	else
7916	echo "$as_me: failed program was:" >&5
7917	sed 's/^/\| /' conftest.$ac_ext >&5
7918
7919	ac_cv_type_mode_t=no
7920	fi
7921	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7922	fi
7923	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7924	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7925	if test $ac_cv_type_mode_t = yes; then
7926	:
7927	else
7928
7929	cat >>confdefs.h <<_ACEOF
7930	#define mode_t int
7931	_ACEOF
7932
7933	fi
7934
7935	echo "$as_me:$LINENO: checking for pid_t" >&5
7936	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7937	if test "${ac_cv_type_pid_t+set}" = set; then
7938	echo $ECHO_N "(cached) $ECHO_C" >&6
7939	else
7940	cat >conftest.$ac_ext <<_ACEOF
7941	/* confdefs.h. */
7942	_ACEOF
7943	cat confdefs.h >>conftest.$ac_ext
7944	cat >>conftest.$ac_ext <<_ACEOF
7945	/* end confdefs.h. */
7946	$ac_includes_default
7947	int
7948	main ()
7949	{
7950	if ((pid_t *) 0)
7951	return 0;
7952	if (sizeof (pid_t))
7953	return 0;
7954	;
7955	return 0;
7956	}
7957	_ACEOF
7958	rm -f conftest.$ac_objext
7959	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7960	(eval $ac_compile) 2>conftest.er1
7961	ac_status=$?
7962	grep -v '^ *+' conftest.er1 >conftest.err
7963	rm -f conftest.er1
7964	cat conftest.err >&5
7965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7966	(exit $ac_status); } &&
7967	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7969	(eval $ac_try) 2>&5
7970	ac_status=$?
7971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7972	(exit $ac_status); }; } &&
7973	{ ac_try='test -s conftest.$ac_objext'
7974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7975	(eval $ac_try) 2>&5
7976	ac_status=$?
7977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7978	(exit $ac_status); }; }; then
7979	ac_cv_type_pid_t=yes
7980	else
7981	echo "$as_me: failed program was:" >&5
7982	sed 's/^/\| /' conftest.$ac_ext >&5
7983
7984	ac_cv_type_pid_t=no
7985	fi
7986	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7987	fi
7988	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7989	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7990	if test $ac_cv_type_pid_t = yes; then
7991	:
7992	else
7993
7994	cat >>confdefs.h <<_ACEOF
7995	#define pid_t int
7996	_ACEOF
7997
7998	fi
7999
8000	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8001	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8002	if test "${ac_cv_type_uid_t+set}" = set; then
8003	echo $ECHO_N "(cached) $ECHO_C" >&6
8004	else
8005	cat >conftest.$ac_ext <<_ACEOF
8006	/* confdefs.h. */
8007	_ACEOF
8008	cat confdefs.h >>conftest.$ac_ext
8009	cat >>conftest.$ac_ext <<_ACEOF
8010	/* end confdefs.h. */
8011	#include <sys/types.h>
8012
8013	_ACEOF
8014	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8015	$EGREP "uid_t" >/dev/null 2>&1; then
8016	ac_cv_type_uid_t=yes
8017	else
8018	ac_cv_type_uid_t=no
8019	fi
8020	rm -f conftest*
8021
8022	fi
8023	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8024	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8025	if test $ac_cv_type_uid_t = no; then
8026
8027	cat >>confdefs.h <<\_ACEOF
8028	#define uid_t int
8029	_ACEOF
8030
8031
8032	cat >>confdefs.h <<\_ACEOF
8033	#define gid_t int
8034	_ACEOF
8035
8036	fi
8037
8038
8039	echo "$as_me:$LINENO: checking for short" >&5
8040	echo $ECHO_N "checking for short... $ECHO_C" >&6
8041	if test "${ac_cv_type_short+set}" = set; then
8042	echo $ECHO_N "(cached) $ECHO_C" >&6
8043	else
8044	cat >conftest.$ac_ext <<_ACEOF
8045	/* confdefs.h. */
8046	_ACEOF
8047	cat confdefs.h >>conftest.$ac_ext
8048	cat >>conftest.$ac_ext <<_ACEOF
8049	/* end confdefs.h. */
8050	$ac_includes_default
8051	int
8052	main ()
8053	{
8054	if ((short *) 0)
8055	return 0;
8056	if (sizeof (short))
8057	return 0;
8058	;
8059	return 0;
8060	}
8061	_ACEOF
8062	rm -f conftest.$ac_objext
8063	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8064	(eval $ac_compile) 2>conftest.er1
8065	ac_status=$?
8066	grep -v '^ *+' conftest.er1 >conftest.err
8067	rm -f conftest.er1
8068	cat conftest.err >&5
8069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8070	(exit $ac_status); } &&
8071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8073	(eval $ac_try) 2>&5
8074	ac_status=$?
8075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8076	(exit $ac_status); }; } &&
8077	{ ac_try='test -s conftest.$ac_objext'
8078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8079	(eval $ac_try) 2>&5
8080	ac_status=$?
8081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8082	(exit $ac_status); }; }; then
8083	ac_cv_type_short=yes
8084	else
8085	echo "$as_me: failed program was:" >&5
8086	sed 's/^/\| /' conftest.$ac_ext >&5
8087
8088	ac_cv_type_short=no
8089	fi
8090	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8091	fi
8092	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8093	echo "${ECHO_T}$ac_cv_type_short" >&6
8094
8095	echo "$as_me:$LINENO: checking size of short" >&5
8096	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8097	if test "${ac_cv_sizeof_short+set}" = set; then
8098	echo $ECHO_N "(cached) $ECHO_C" >&6
8099	else
8100	if test "$ac_cv_type_short" = yes; then
8101	# The cast to unsigned long works around a bug in the HP C Compiler
8102	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8103	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8104	# This bug is HP SR number 8606223364.
8105	if test "$cross_compiling" = yes; then
8106	# Depending upon the size, compute the lo and hi bounds.
8107	cat >conftest.$ac_ext <<_ACEOF
8108	/* confdefs.h. */
8109	_ACEOF
8110	cat confdefs.h >>conftest.$ac_ext
8111	cat >>conftest.$ac_ext <<_ACEOF
8112	/* end confdefs.h. */
8113	$ac_includes_default
8114	int
8115	main ()
8116	{
8117	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8118	test_array [0] = 0
8119
8120	;
8121	return 0;
8122	}
8123	_ACEOF
8124	rm -f conftest.$ac_objext
8125	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8126	(eval $ac_compile) 2>conftest.er1
8127	ac_status=$?
8128	grep -v '^ *+' conftest.er1 >conftest.err
8129	rm -f conftest.er1
8130	cat conftest.err >&5
8131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8132	(exit $ac_status); } &&
8133	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8135	(eval $ac_try) 2>&5
8136	ac_status=$?
8137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138	(exit $ac_status); }; } &&
8139	{ ac_try='test -s conftest.$ac_objext'
8140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8141	(eval $ac_try) 2>&5
8142	ac_status=$?
8143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8144	(exit $ac_status); }; }; then
8145	ac_lo=0 ac_mid=0
8146	while :; do
8147	cat >conftest.$ac_ext <<_ACEOF
8148	/* confdefs.h. */
8149	_ACEOF
8150	cat confdefs.h >>conftest.$ac_ext
8151	cat >>conftest.$ac_ext <<_ACEOF
8152	/* end confdefs.h. */
8153	$ac_includes_default
8154	int
8155	main ()
8156	{
8157	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8158	test_array [0] = 0
8159
8160	;
8161	return 0;
8162	}
8163	_ACEOF
8164	rm -f conftest.$ac_objext
8165	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8166	(eval $ac_compile) 2>conftest.er1
8167	ac_status=$?
8168	grep -v '^ *+' conftest.er1 >conftest.err
8169	rm -f conftest.er1
8170	cat conftest.err >&5
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); } &&
8173	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	(eval $ac_try) 2>&5
8176	ac_status=$?
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); }; } &&
8179	{ ac_try='test -s conftest.$ac_objext'
8180	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8181	(eval $ac_try) 2>&5
8182	ac_status=$?
8183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8184	(exit $ac_status); }; }; then
8185	ac_hi=$ac_mid; break
8186	else
8187	echo "$as_me: failed program was:" >&5
8188	sed 's/^/\| /' conftest.$ac_ext >&5
8189
8190	ac_lo=`expr $ac_mid + 1`
8191	if test $ac_lo -le $ac_mid; then
8192	ac_lo= ac_hi=
8193	break
8194	fi
8195	ac_mid=`expr 2 '*' $ac_mid + 1`
8196	fi
8197	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8198	done
8199	else
8200	echo "$as_me: failed program was:" >&5
8201	sed 's/^/\| /' conftest.$ac_ext >&5
8202
8203	cat >conftest.$ac_ext <<_ACEOF
8204	/* confdefs.h. */
8205	_ACEOF
8206	cat confdefs.h >>conftest.$ac_ext
8207	cat >>conftest.$ac_ext <<_ACEOF
8208	/* end confdefs.h. */
8209	$ac_includes_default
8210	int
8211	main ()
8212	{
8213	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8214	test_array [0] = 0
8215
8216	;
8217	return 0;
8218	}
8219	_ACEOF
8220	rm -f conftest.$ac_objext
8221	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8222	(eval $ac_compile) 2>conftest.er1
8223	ac_status=$?
8224	grep -v '^ *+' conftest.er1 >conftest.err
8225	rm -f conftest.er1
8226	cat conftest.err >&5
8227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8228	(exit $ac_status); } &&
8229	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8230	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8231	(eval $ac_try) 2>&5
8232	ac_status=$?
8233	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8234	(exit $ac_status); }; } &&
8235	{ ac_try='test -s conftest.$ac_objext'
8236	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8237	(eval $ac_try) 2>&5
8238	ac_status=$?
8239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8240	(exit $ac_status); }; }; then
8241	ac_hi=-1 ac_mid=-1
8242	while :; do
8243	cat >conftest.$ac_ext <<_ACEOF
8244	/* confdefs.h. */
8245	_ACEOF
8246	cat confdefs.h >>conftest.$ac_ext
8247	cat >>conftest.$ac_ext <<_ACEOF
8248	/* end confdefs.h. */
8249	$ac_includes_default
8250	int
8251	main ()
8252	{
8253	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8254	test_array [0] = 0
8255
8256	;
8257	return 0;
8258	}
8259	_ACEOF
8260	rm -f conftest.$ac_objext
8261	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8262	(eval $ac_compile) 2>conftest.er1
8263	ac_status=$?
8264	grep -v '^ *+' conftest.er1 >conftest.err
8265	rm -f conftest.er1
8266	cat conftest.err >&5
8267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8268	(exit $ac_status); } &&
8269	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8271	(eval $ac_try) 2>&5
8272	ac_status=$?
8273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8274	(exit $ac_status); }; } &&
8275	{ ac_try='test -s conftest.$ac_objext'
8276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8277	(eval $ac_try) 2>&5
8278	ac_status=$?
8279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8280	(exit $ac_status); }; }; then
8281	ac_lo=$ac_mid; break
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	ac_hi=`expr '(' $ac_mid ')' - 1`
8287	if test $ac_mid -le $ac_hi; then
8288	ac_lo= ac_hi=
8289	break
8290	fi
8291	ac_mid=`expr 2 '*' $ac_mid`
8292	fi
8293	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8294	done
8295	else
8296	echo "$as_me: failed program was:" >&5
8297	sed 's/^/\| /' conftest.$ac_ext >&5
8298
8299	ac_lo= ac_hi=
8300	fi
8301	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8302	fi
8303	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8304	# Binary search between lo and hi bounds.
8305	while test "x$ac_lo" != "x$ac_hi"; do
8306	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8307	cat >conftest.$ac_ext <<_ACEOF
8308	/* confdefs.h. */
8309	_ACEOF
8310	cat confdefs.h >>conftest.$ac_ext
8311	cat >>conftest.$ac_ext <<_ACEOF
8312	/* end confdefs.h. */
8313	$ac_includes_default
8314	int
8315	main ()
8316	{
8317	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8318	test_array [0] = 0
8319
8320	;
8321	return 0;
8322	}
8323	_ACEOF
8324	rm -f conftest.$ac_objext
8325	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8326	(eval $ac_compile) 2>conftest.er1
8327	ac_status=$?
8328	grep -v '^ *+' conftest.er1 >conftest.err
8329	rm -f conftest.er1
8330	cat conftest.err >&5
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); } &&
8333	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8335	(eval $ac_try) 2>&5
8336	ac_status=$?
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); }; } &&
8339	{ ac_try='test -s conftest.$ac_objext'
8340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8341	(eval $ac_try) 2>&5
8342	ac_status=$?
8343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8344	(exit $ac_status); }; }; then
8345	ac_hi=$ac_mid
8346	else
8347	echo "$as_me: failed program was:" >&5
8348	sed 's/^/\| /' conftest.$ac_ext >&5
8349
8350	ac_lo=`expr '(' $ac_mid ')' + 1`
8351	fi
8352	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8353	done
8354	case $ac_lo in
8355	?*) ac_cv_sizeof_short=$ac_lo;;
8356	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8357	See \`config.log' for more details." >&5
8358	echo "$as_me: error: cannot compute sizeof (short), 77
8359	See \`config.log' for more details." >&2;}
8360	{ (exit 1); exit 1; }; } ;;
8361	esac
8362	else
8363	if test "$cross_compiling" = yes; then
8364	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8365	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8366	{ (exit 1); exit 1; }; }
8367	else
8368	cat >conftest.$ac_ext <<_ACEOF
8369	/* confdefs.h. */
8370	_ACEOF
8371	cat confdefs.h >>conftest.$ac_ext
8372	cat >>conftest.$ac_ext <<_ACEOF
8373	/* end confdefs.h. */
8374	$ac_includes_default
8375	long longval () { return (long) (sizeof (short)); }
8376	unsigned long ulongval () { return (long) (sizeof (short)); }
8377	#include <stdio.h>
8378	#include <stdlib.h>
8379	int
8380	main ()
8381	{
8382
8383	FILE *f = fopen ("conftest.val", "w");
8384	if (! f)
8385	exit (1);
8386	if (((long) (sizeof (short))) < 0)
8387	{
8388	long i = longval ();
8389	if (i != ((long) (sizeof (short))))
8390	exit (1);
8391	fprintf (f, "%ld\n", i);
8392	}
8393	else
8394	{
8395	unsigned long i = ulongval ();
8396	if (i != ((long) (sizeof (short))))
8397	exit (1);
8398	fprintf (f, "%lu\n", i);
8399	}
8400	exit (ferror (f) \|\| fclose (f) != 0);
8401
8402	;
8403	return 0;
8404	}
8405	_ACEOF
8406	rm -f conftest$ac_exeext
8407	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8408	(eval $ac_link) 2>&5
8409	ac_status=$?
8410	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8411	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8412	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8413	(eval $ac_try) 2>&5
8414	ac_status=$?
8415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8416	(exit $ac_status); }; }; then
8417	ac_cv_sizeof_short=`cat conftest.val`
8418	else
8419	echo "$as_me: program exited with status $ac_status" >&5
8420	echo "$as_me: failed program was:" >&5
8421	sed 's/^/\| /' conftest.$ac_ext >&5
8422
8423	( exit $ac_status )
8424	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8425	See \`config.log' for more details." >&5
8426	echo "$as_me: error: cannot compute sizeof (short), 77
8427	See \`config.log' for more details." >&2;}
8428	{ (exit 1); exit 1; }; }
8429	fi
8430	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8431	fi
8432	fi
8433	rm -f conftest.val
8434	else
8435	ac_cv_sizeof_short=0
8436	fi
8437	fi
8438	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8439	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8440	cat >>confdefs.h <<_ACEOF
8441	#define SIZEOF_SHORT $ac_cv_sizeof_short
8442	_ACEOF
8443
8444
8445	echo "$as_me:$LINENO: checking for int" >&5
8446	echo $ECHO_N "checking for int... $ECHO_C" >&6
8447	if test "${ac_cv_type_int+set}" = set; then
8448	echo $ECHO_N "(cached) $ECHO_C" >&6
8449	else
8450	cat >conftest.$ac_ext <<_ACEOF
8451	/* confdefs.h. */
8452	_ACEOF
8453	cat confdefs.h >>conftest.$ac_ext
8454	cat >>conftest.$ac_ext <<_ACEOF
8455	/* end confdefs.h. */
8456	$ac_includes_default
8457	int
8458	main ()
8459	{
8460	if ((int *) 0)
8461	return 0;
8462	if (sizeof (int))
8463	return 0;
8464	;
8465	return 0;
8466	}
8467	_ACEOF
8468	rm -f conftest.$ac_objext
8469	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8470	(eval $ac_compile) 2>conftest.er1
8471	ac_status=$?
8472	grep -v '^ *+' conftest.er1 >conftest.err
8473	rm -f conftest.er1
8474	cat conftest.err >&5
8475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8476	(exit $ac_status); } &&
8477	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8478	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8479	(eval $ac_try) 2>&5
8480	ac_status=$?
8481	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482	(exit $ac_status); }; } &&
8483	{ ac_try='test -s conftest.$ac_objext'
8484	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8485	(eval $ac_try) 2>&5
8486	ac_status=$?
8487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8488	(exit $ac_status); }; }; then
8489	ac_cv_type_int=yes
8490	else
8491	echo "$as_me: failed program was:" >&5
8492	sed 's/^/\| /' conftest.$ac_ext >&5
8493
8494	ac_cv_type_int=no
8495	fi
8496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8497	fi
8498	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8499	echo "${ECHO_T}$ac_cv_type_int" >&6
8500
8501	echo "$as_me:$LINENO: checking size of int" >&5
8502	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8503	if test "${ac_cv_sizeof_int+set}" = set; then
8504	echo $ECHO_N "(cached) $ECHO_C" >&6
8505	else
8506	if test "$ac_cv_type_int" = yes; then
8507	# The cast to unsigned long works around a bug in the HP C Compiler
8508	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8509	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8510	# This bug is HP SR number 8606223364.
8511	if test "$cross_compiling" = yes; then
8512	# Depending upon the size, compute the lo and hi bounds.
8513	cat >conftest.$ac_ext <<_ACEOF
8514	/* confdefs.h. */
8515	_ACEOF
8516	cat confdefs.h >>conftest.$ac_ext
8517	cat >>conftest.$ac_ext <<_ACEOF
8518	/* end confdefs.h. */
8519	$ac_includes_default
8520	int
8521	main ()
8522	{
8523	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8524	test_array [0] = 0
8525
8526	;
8527	return 0;
8528	}
8529	_ACEOF
8530	rm -f conftest.$ac_objext
8531	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8532	(eval $ac_compile) 2>conftest.er1
8533	ac_status=$?
8534	grep -v '^ *+' conftest.er1 >conftest.err
8535	rm -f conftest.er1
8536	cat conftest.err >&5
8537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8538	(exit $ac_status); } &&
8539	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8541	(eval $ac_try) 2>&5
8542	ac_status=$?
8543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8544	(exit $ac_status); }; } &&
8545	{ ac_try='test -s conftest.$ac_objext'
8546	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8547	(eval $ac_try) 2>&5
8548	ac_status=$?
8549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8550	(exit $ac_status); }; }; then
8551	ac_lo=0 ac_mid=0
8552	while :; do
8553	cat >conftest.$ac_ext <<_ACEOF
8554	/* confdefs.h. */
8555	_ACEOF
8556	cat confdefs.h >>conftest.$ac_ext
8557	cat >>conftest.$ac_ext <<_ACEOF
8558	/* end confdefs.h. */
8559	$ac_includes_default
8560	int
8561	main ()
8562	{
8563	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8564	test_array [0] = 0
8565
8566	;
8567	return 0;
8568	}
8569	_ACEOF
8570	rm -f conftest.$ac_objext
8571	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8572	(eval $ac_compile) 2>conftest.er1
8573	ac_status=$?
8574	grep -v '^ *+' conftest.er1 >conftest.err
8575	rm -f conftest.er1
8576	cat conftest.err >&5
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); } &&
8579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8581	(eval $ac_try) 2>&5
8582	ac_status=$?
8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	(exit $ac_status); }; } &&
8585	{ ac_try='test -s conftest.$ac_objext'
8586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8587	(eval $ac_try) 2>&5
8588	ac_status=$?
8589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8590	(exit $ac_status); }; }; then
8591	ac_hi=$ac_mid; break
8592	else
8593	echo "$as_me: failed program was:" >&5
8594	sed 's/^/\| /' conftest.$ac_ext >&5
8595
8596	ac_lo=`expr $ac_mid + 1`
8597	if test $ac_lo -le $ac_mid; then
8598	ac_lo= ac_hi=
8599	break
8600	fi
8601	ac_mid=`expr 2 '*' $ac_mid + 1`
8602	fi
8603	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8604	done
8605	else
8606	echo "$as_me: failed program was:" >&5
8607	sed 's/^/\| /' conftest.$ac_ext >&5
8608
8609	cat >conftest.$ac_ext <<_ACEOF
8610	/* confdefs.h. */
8611	_ACEOF
8612	cat confdefs.h >>conftest.$ac_ext
8613	cat >>conftest.$ac_ext <<_ACEOF
8614	/* end confdefs.h. */
8615	$ac_includes_default
8616	int
8617	main ()
8618	{
8619	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8620	test_array [0] = 0
8621
8622	;
8623	return 0;
8624	}
8625	_ACEOF
8626	rm -f conftest.$ac_objext
8627	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8628	(eval $ac_compile) 2>conftest.er1
8629	ac_status=$?
8630	grep -v '^ *+' conftest.er1 >conftest.err
8631	rm -f conftest.er1
8632	cat conftest.err >&5
8633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8634	(exit $ac_status); } &&
8635	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8636	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8637	(eval $ac_try) 2>&5
8638	ac_status=$?
8639	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8640	(exit $ac_status); }; } &&
8641	{ ac_try='test -s conftest.$ac_objext'
8642	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8643	(eval $ac_try) 2>&5
8644	ac_status=$?
8645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8646	(exit $ac_status); }; }; then
8647	ac_hi=-1 ac_mid=-1
8648	while :; do
8649	cat >conftest.$ac_ext <<_ACEOF
8650	/* confdefs.h. */
8651	_ACEOF
8652	cat confdefs.h >>conftest.$ac_ext
8653	cat >>conftest.$ac_ext <<_ACEOF
8654	/* end confdefs.h. */
8655	$ac_includes_default
8656	int
8657	main ()
8658	{
8659	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8660	test_array [0] = 0
8661
8662	;
8663	return 0;
8664	}
8665	_ACEOF
8666	rm -f conftest.$ac_objext
8667	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8668	(eval $ac_compile) 2>conftest.er1
8669	ac_status=$?
8670	grep -v '^ *+' conftest.er1 >conftest.err
8671	rm -f conftest.er1
8672	cat conftest.err >&5
8673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8674	(exit $ac_status); } &&
8675	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8677	(eval $ac_try) 2>&5
8678	ac_status=$?
8679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8680	(exit $ac_status); }; } &&
8681	{ ac_try='test -s conftest.$ac_objext'
8682	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8683	(eval $ac_try) 2>&5
8684	ac_status=$?
8685	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686	(exit $ac_status); }; }; then
8687	ac_lo=$ac_mid; break
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	ac_hi=`expr '(' $ac_mid ')' - 1`
8693	if test $ac_mid -le $ac_hi; then
8694	ac_lo= ac_hi=
8695	break
8696	fi
8697	ac_mid=`expr 2 '*' $ac_mid`
8698	fi
8699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8700	done
8701	else
8702	echo "$as_me: failed program was:" >&5
8703	sed 's/^/\| /' conftest.$ac_ext >&5
8704
8705	ac_lo= ac_hi=
8706	fi
8707	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8708	fi
8709	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8710	# Binary search between lo and hi bounds.
8711	while test "x$ac_lo" != "x$ac_hi"; do
8712	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8713	cat >conftest.$ac_ext <<_ACEOF
8714	/* confdefs.h. */
8715	_ACEOF
8716	cat confdefs.h >>conftest.$ac_ext
8717	cat >>conftest.$ac_ext <<_ACEOF
8718	/* end confdefs.h. */
8719	$ac_includes_default
8720	int
8721	main ()
8722	{
8723	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8724	test_array [0] = 0
8725
8726	;
8727	return 0;
8728	}
8729	_ACEOF
8730	rm -f conftest.$ac_objext
8731	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8732	(eval $ac_compile) 2>conftest.er1
8733	ac_status=$?
8734	grep -v '^ *+' conftest.er1 >conftest.err
8735	rm -f conftest.er1
8736	cat conftest.err >&5
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); } &&
8739	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741	(eval $ac_try) 2>&5
8742	ac_status=$?
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); }; } &&
8745	{ ac_try='test -s conftest.$ac_objext'
8746	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8747	(eval $ac_try) 2>&5
8748	ac_status=$?
8749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8750	(exit $ac_status); }; }; then
8751	ac_hi=$ac_mid
8752	else
8753	echo "$as_me: failed program was:" >&5
8754	sed 's/^/\| /' conftest.$ac_ext >&5
8755
8756	ac_lo=`expr '(' $ac_mid ')' + 1`
8757	fi
8758	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8759	done
8760	case $ac_lo in
8761	?*) ac_cv_sizeof_int=$ac_lo;;
8762	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8763	See \`config.log' for more details." >&5
8764	echo "$as_me: error: cannot compute sizeof (int), 77
8765	See \`config.log' for more details." >&2;}
8766	{ (exit 1); exit 1; }; } ;;
8767	esac
8768	else
8769	if test "$cross_compiling" = yes; then
8770	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8771	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8772	{ (exit 1); exit 1; }; }
8773	else
8774	cat >conftest.$ac_ext <<_ACEOF
8775	/* confdefs.h. */
8776	_ACEOF
8777	cat confdefs.h >>conftest.$ac_ext
8778	cat >>conftest.$ac_ext <<_ACEOF
8779	/* end confdefs.h. */
8780	$ac_includes_default
8781	long longval () { return (long) (sizeof (int)); }
8782	unsigned long ulongval () { return (long) (sizeof (int)); }
8783	#include <stdio.h>
8784	#include <stdlib.h>
8785	int
8786	main ()
8787	{
8788
8789	FILE *f = fopen ("conftest.val", "w");
8790	if (! f)
8791	exit (1);
8792	if (((long) (sizeof (int))) < 0)
8793	{
8794	long i = longval ();
8795	if (i != ((long) (sizeof (int))))
8796	exit (1);
8797	fprintf (f, "%ld\n", i);
8798	}
8799	else
8800	{
8801	unsigned long i = ulongval ();
8802	if (i != ((long) (sizeof (int))))
8803	exit (1);
8804	fprintf (f, "%lu\n", i);
8805	}
8806	exit (ferror (f) \|\| fclose (f) != 0);
8807
8808	;
8809	return 0;
8810	}
8811	_ACEOF
8812	rm -f conftest$ac_exeext
8813	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8814	(eval $ac_link) 2>&5
8815	ac_status=$?
8816	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8817	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8819	(eval $ac_try) 2>&5
8820	ac_status=$?
8821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8822	(exit $ac_status); }; }; then
8823	ac_cv_sizeof_int=`cat conftest.val`
8824	else
8825	echo "$as_me: program exited with status $ac_status" >&5
8826	echo "$as_me: failed program was:" >&5
8827	sed 's/^/\| /' conftest.$ac_ext >&5
8828
8829	( exit $ac_status )
8830	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8831	See \`config.log' for more details." >&5
8832	echo "$as_me: error: cannot compute sizeof (int), 77
8833	See \`config.log' for more details." >&2;}
8834	{ (exit 1); exit 1; }; }
8835	fi
8836	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8837	fi
8838	fi
8839	rm -f conftest.val
8840	else
8841	ac_cv_sizeof_int=0
8842	fi
8843	fi
8844	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8845	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8846	cat >>confdefs.h <<_ACEOF
8847	#define SIZEOF_INT $ac_cv_sizeof_int
8848	_ACEOF
8849
8850
8851	echo "$as_me:$LINENO: checking for long long" >&5
8852	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8853	if test "${ac_cv_type_long_long+set}" = set; then
8854	echo $ECHO_N "(cached) $ECHO_C" >&6
8855	else
8856	cat >conftest.$ac_ext <<_ACEOF
8857	/* confdefs.h. */
8858	_ACEOF
8859	cat confdefs.h >>conftest.$ac_ext
8860	cat >>conftest.$ac_ext <<_ACEOF
8861	/* end confdefs.h. */
8862	$ac_includes_default
8863	int
8864	main ()
8865	{
8866	if ((long long *) 0)
8867	return 0;
8868	if (sizeof (long long))
8869	return 0;
8870	;
8871	return 0;
8872	}
8873	_ACEOF
8874	rm -f conftest.$ac_objext
8875	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8876	(eval $ac_compile) 2>conftest.er1
8877	ac_status=$?
8878	grep -v '^ *+' conftest.er1 >conftest.err
8879	rm -f conftest.er1
8880	cat conftest.err >&5
8881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8882	(exit $ac_status); } &&
8883	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8885	(eval $ac_try) 2>&5
8886	ac_status=$?
8887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8888	(exit $ac_status); }; } &&
8889	{ ac_try='test -s conftest.$ac_objext'
8890	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8891	(eval $ac_try) 2>&5
8892	ac_status=$?
8893	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894	(exit $ac_status); }; }; then
8895	ac_cv_type_long_long=yes
8896	else
8897	echo "$as_me: failed program was:" >&5
8898	sed 's/^/\| /' conftest.$ac_ext >&5
8899
8900	ac_cv_type_long_long=no
8901	fi
8902	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8903	fi
8904	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8905	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8906
8907	echo "$as_me:$LINENO: checking size of long long" >&5
8908	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8909	if test "${ac_cv_sizeof_long_long+set}" = set; then
8910	echo $ECHO_N "(cached) $ECHO_C" >&6
8911	else
8912	if test "$ac_cv_type_long_long" = yes; then
8913	# The cast to unsigned long works around a bug in the HP C Compiler
8914	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8915	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8916	# This bug is HP SR number 8606223364.
8917	if test "$cross_compiling" = yes; then
8918	# Depending upon the size, compute the lo and hi bounds.
8919	cat >conftest.$ac_ext <<_ACEOF
8920	/* confdefs.h. */
8921	_ACEOF
8922	cat confdefs.h >>conftest.$ac_ext
8923	cat >>conftest.$ac_ext <<_ACEOF
8924	/* end confdefs.h. */
8925	$ac_includes_default
8926	int
8927	main ()
8928	{
8929	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8930	test_array [0] = 0
8931
8932	;
8933	return 0;
8934	}
8935	_ACEOF
8936	rm -f conftest.$ac_objext
8937	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8938	(eval $ac_compile) 2>conftest.er1
8939	ac_status=$?
8940	grep -v '^ *+' conftest.er1 >conftest.err
8941	rm -f conftest.er1
8942	cat conftest.err >&5
8943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8944	(exit $ac_status); } &&
8945	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8947	(eval $ac_try) 2>&5
8948	ac_status=$?
8949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8950	(exit $ac_status); }; } &&
8951	{ ac_try='test -s conftest.$ac_objext'
8952	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8953	(eval $ac_try) 2>&5
8954	ac_status=$?
8955	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956	(exit $ac_status); }; }; then
8957	ac_lo=0 ac_mid=0
8958	while :; do
8959	cat >conftest.$ac_ext <<_ACEOF
8960	/* confdefs.h. */
8961	_ACEOF
8962	cat confdefs.h >>conftest.$ac_ext
8963	cat >>conftest.$ac_ext <<_ACEOF
8964	/* end confdefs.h. */
8965	$ac_includes_default
8966	int
8967	main ()
8968	{
8969	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8970	test_array [0] = 0
8971
8972	;
8973	return 0;
8974	}
8975	_ACEOF
8976	rm -f conftest.$ac_objext
8977	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8978	(eval $ac_compile) 2>conftest.er1
8979	ac_status=$?
8980	grep -v '^ *+' conftest.er1 >conftest.err
8981	rm -f conftest.er1
8982	cat conftest.err >&5
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); } &&
8985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8987	(eval $ac_try) 2>&5
8988	ac_status=$?
8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8990	(exit $ac_status); }; } &&
8991	{ ac_try='test -s conftest.$ac_objext'
8992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8993	(eval $ac_try) 2>&5
8994	ac_status=$?
8995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8996	(exit $ac_status); }; }; then
8997	ac_hi=$ac_mid; break
8998	else
8999	echo "$as_me: failed program was:" >&5
9000	sed 's/^/\| /' conftest.$ac_ext >&5
9001
9002	ac_lo=`expr $ac_mid + 1`
9003	if test $ac_lo -le $ac_mid; then
9004	ac_lo= ac_hi=
9005	break
9006	fi
9007	ac_mid=`expr 2 '*' $ac_mid + 1`
9008	fi
9009	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9010	done
9011	else
9012	echo "$as_me: failed program was:" >&5
9013	sed 's/^/\| /' conftest.$ac_ext >&5
9014
9015	cat >conftest.$ac_ext <<_ACEOF
9016	/* confdefs.h. */
9017	_ACEOF
9018	cat confdefs.h >>conftest.$ac_ext
9019	cat >>conftest.$ac_ext <<_ACEOF
9020	/* end confdefs.h. */
9021	$ac_includes_default
9022	int
9023	main ()
9024	{
9025	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9026	test_array [0] = 0
9027
9028	;
9029	return 0;
9030	}
9031	_ACEOF
9032	rm -f conftest.$ac_objext
9033	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9034	(eval $ac_compile) 2>conftest.er1
9035	ac_status=$?
9036	grep -v '^ *+' conftest.er1 >conftest.err
9037	rm -f conftest.er1
9038	cat conftest.err >&5
9039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9040	(exit $ac_status); } &&
9041	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9043	(eval $ac_try) 2>&5
9044	ac_status=$?
9045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9046	(exit $ac_status); }; } &&
9047	{ ac_try='test -s conftest.$ac_objext'
9048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9049	(eval $ac_try) 2>&5
9050	ac_status=$?
9051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9052	(exit $ac_status); }; }; then
9053	ac_hi=-1 ac_mid=-1
9054	while :; do
9055	cat >conftest.$ac_ext <<_ACEOF
9056	/* confdefs.h. */
9057	_ACEOF
9058	cat confdefs.h >>conftest.$ac_ext
9059	cat >>conftest.$ac_ext <<_ACEOF
9060	/* end confdefs.h. */
9061	$ac_includes_default
9062	int
9063	main ()
9064	{
9065	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9066	test_array [0] = 0
9067
9068	;
9069	return 0;
9070	}
9071	_ACEOF
9072	rm -f conftest.$ac_objext
9073	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9074	(eval $ac_compile) 2>conftest.er1
9075	ac_status=$?
9076	grep -v '^ *+' conftest.er1 >conftest.err
9077	rm -f conftest.er1
9078	cat conftest.err >&5
9079	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9080	(exit $ac_status); } &&
9081	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9082	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9083	(eval $ac_try) 2>&5
9084	ac_status=$?
9085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9086	(exit $ac_status); }; } &&
9087	{ ac_try='test -s conftest.$ac_objext'
9088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9089	(eval $ac_try) 2>&5
9090	ac_status=$?
9091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9092	(exit $ac_status); }; }; then
9093	ac_lo=$ac_mid; break
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	ac_hi=`expr '(' $ac_mid ')' - 1`
9099	if test $ac_mid -le $ac_hi; then
9100	ac_lo= ac_hi=
9101	break
9102	fi
9103	ac_mid=`expr 2 '*' $ac_mid`
9104	fi
9105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9106	done
9107	else
9108	echo "$as_me: failed program was:" >&5
9109	sed 's/^/\| /' conftest.$ac_ext >&5
9110
9111	ac_lo= ac_hi=
9112	fi
9113	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9114	fi
9115	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9116	# Binary search between lo and hi bounds.
9117	while test "x$ac_lo" != "x$ac_hi"; do
9118	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9119	cat >conftest.$ac_ext <<_ACEOF
9120	/* confdefs.h. */
9121	_ACEOF
9122	cat confdefs.h >>conftest.$ac_ext
9123	cat >>conftest.$ac_ext <<_ACEOF
9124	/* end confdefs.h. */
9125	$ac_includes_default
9126	int
9127	main ()
9128	{
9129	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9130	test_array [0] = 0
9131
9132	;
9133	return 0;
9134	}
9135	_ACEOF
9136	rm -f conftest.$ac_objext
9137	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9138	(eval $ac_compile) 2>conftest.er1
9139	ac_status=$?
9140	grep -v '^ *+' conftest.er1 >conftest.err
9141	rm -f conftest.er1
9142	cat conftest.err >&5
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); } &&
9145	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	(eval $ac_try) 2>&5
9148	ac_status=$?
9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	(exit $ac_status); }; } &&
9151	{ ac_try='test -s conftest.$ac_objext'
9152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9153	(eval $ac_try) 2>&5
9154	ac_status=$?
9155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9156	(exit $ac_status); }; }; then
9157	ac_hi=$ac_mid
9158	else
9159	echo "$as_me: failed program was:" >&5
9160	sed 's/^/\| /' conftest.$ac_ext >&5
9161
9162	ac_lo=`expr '(' $ac_mid ')' + 1`
9163	fi
9164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9165	done
9166	case $ac_lo in
9167	?*) ac_cv_sizeof_long_long=$ac_lo;;
9168	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9169	See \`config.log' for more details." >&5
9170	echo "$as_me: error: cannot compute sizeof (long long), 77
9171	See \`config.log' for more details." >&2;}
9172	{ (exit 1); exit 1; }; } ;;
9173	esac
9174	else
9175	if test "$cross_compiling" = yes; then
9176	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9177	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9178	{ (exit 1); exit 1; }; }
9179	else
9180	cat >conftest.$ac_ext <<_ACEOF
9181	/* confdefs.h. */
9182	_ACEOF
9183	cat confdefs.h >>conftest.$ac_ext
9184	cat >>conftest.$ac_ext <<_ACEOF
9185	/* end confdefs.h. */
9186	$ac_includes_default
9187	long longval () { return (long) (sizeof (long long)); }
9188	unsigned long ulongval () { return (long) (sizeof (long long)); }
9189	#include <stdio.h>
9190	#include <stdlib.h>
9191	int
9192	main ()
9193	{
9194
9195	FILE *f = fopen ("conftest.val", "w");
9196	if (! f)
9197	exit (1);
9198	if (((long) (sizeof (long long))) < 0)
9199	{
9200	long i = longval ();
9201	if (i != ((long) (sizeof (long long))))
9202	exit (1);
9203	fprintf (f, "%ld\n", i);
9204	}
9205	else
9206	{
9207	unsigned long i = ulongval ();
9208	if (i != ((long) (sizeof (long long))))
9209	exit (1);
9210	fprintf (f, "%lu\n", i);
9211	}
9212	exit (ferror (f) \|\| fclose (f) != 0);
9213
9214	;
9215	return 0;
9216	}
9217	_ACEOF
9218	rm -f conftest$ac_exeext
9219	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9220	(eval $ac_link) 2>&5
9221	ac_status=$?
9222	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9223	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9225	(eval $ac_try) 2>&5
9226	ac_status=$?
9227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9228	(exit $ac_status); }; }; then
9229	ac_cv_sizeof_long_long=`cat conftest.val`
9230	else
9231	echo "$as_me: program exited with status $ac_status" >&5
9232	echo "$as_me: failed program was:" >&5
9233	sed 's/^/\| /' conftest.$ac_ext >&5
9234
9235	( exit $ac_status )
9236	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9237	See \`config.log' for more details." >&5
9238	echo "$as_me: error: cannot compute sizeof (long long), 77
9239	See \`config.log' for more details." >&2;}
9240	{ (exit 1); exit 1; }; }
9241	fi
9242	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9243	fi
9244	fi
9245	rm -f conftest.val
9246	else
9247	ac_cv_sizeof_long_long=0
9248	fi
9249	fi
9250	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9251	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9252	cat >>confdefs.h <<_ACEOF
9253	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9254	_ACEOF
9255
9256
9257	echo "$as_me:$LINENO: checking for int *" >&5
9258	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9259	if test "${ac_cv_type_int_p+set}" = set; then
9260	echo $ECHO_N "(cached) $ECHO_C" >&6
9261	else
9262	cat >conftest.$ac_ext <<_ACEOF
9263	/* confdefs.h. */
9264	_ACEOF
9265	cat confdefs.h >>conftest.$ac_ext
9266	cat >>conftest.$ac_ext <<_ACEOF
9267	/* end confdefs.h. */
9268	$ac_includes_default
9269	int
9270	main ()
9271	{
9272	if ((int * *) 0)
9273	return 0;
9274	if (sizeof (int *))
9275	return 0;
9276	;
9277	return 0;
9278	}
9279	_ACEOF
9280	rm -f conftest.$ac_objext
9281	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9282	(eval $ac_compile) 2>conftest.er1
9283	ac_status=$?
9284	grep -v '^ *+' conftest.er1 >conftest.err
9285	rm -f conftest.er1
9286	cat conftest.err >&5
9287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288	(exit $ac_status); } &&
9289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9291	(eval $ac_try) 2>&5
9292	ac_status=$?
9293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9294	(exit $ac_status); }; } &&
9295	{ ac_try='test -s conftest.$ac_objext'
9296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9297	(eval $ac_try) 2>&5
9298	ac_status=$?
9299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9300	(exit $ac_status); }; }; then
9301	ac_cv_type_int_p=yes
9302	else
9303	echo "$as_me: failed program was:" >&5
9304	sed 's/^/\| /' conftest.$ac_ext >&5
9305
9306	ac_cv_type_int_p=no
9307	fi
9308	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9309	fi
9310	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9311	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9312
9313	echo "$as_me:$LINENO: checking size of int *" >&5
9314	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9315	if test "${ac_cv_sizeof_int_p+set}" = set; then
9316	echo $ECHO_N "(cached) $ECHO_C" >&6
9317	else
9318	if test "$ac_cv_type_int_p" = yes; then
9319	# The cast to unsigned long works around a bug in the HP C Compiler
9320	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9321	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9322	# This bug is HP SR number 8606223364.
9323	if test "$cross_compiling" = yes; then
9324	# Depending upon the size, compute the lo and hi bounds.
9325	cat >conftest.$ac_ext <<_ACEOF
9326	/* confdefs.h. */
9327	_ACEOF
9328	cat confdefs.h >>conftest.$ac_ext
9329	cat >>conftest.$ac_ext <<_ACEOF
9330	/* end confdefs.h. */
9331	$ac_includes_default
9332	int
9333	main ()
9334	{
9335	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9336	test_array [0] = 0
9337
9338	;
9339	return 0;
9340	}
9341	_ACEOF
9342	rm -f conftest.$ac_objext
9343	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9344	(eval $ac_compile) 2>conftest.er1
9345	ac_status=$?
9346	grep -v '^ *+' conftest.er1 >conftest.err
9347	rm -f conftest.er1
9348	cat conftest.err >&5
9349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9350	(exit $ac_status); } &&
9351	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9353	(eval $ac_try) 2>&5
9354	ac_status=$?
9355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9356	(exit $ac_status); }; } &&
9357	{ ac_try='test -s conftest.$ac_objext'
9358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9359	(eval $ac_try) 2>&5
9360	ac_status=$?
9361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9362	(exit $ac_status); }; }; then
9363	ac_lo=0 ac_mid=0
9364	while :; do
9365	cat >conftest.$ac_ext <<_ACEOF
9366	/* confdefs.h. */
9367	_ACEOF
9368	cat confdefs.h >>conftest.$ac_ext
9369	cat >>conftest.$ac_ext <<_ACEOF
9370	/* end confdefs.h. */
9371	$ac_includes_default
9372	int
9373	main ()
9374	{
9375	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9376	test_array [0] = 0
9377
9378	;
9379	return 0;
9380	}
9381	_ACEOF
9382	rm -f conftest.$ac_objext
9383	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9384	(eval $ac_compile) 2>conftest.er1
9385	ac_status=$?
9386	grep -v '^ *+' conftest.er1 >conftest.err
9387	rm -f conftest.er1
9388	cat conftest.err >&5
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); } &&
9391	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393	(eval $ac_try) 2>&5
9394	ac_status=$?
9395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396	(exit $ac_status); }; } &&
9397	{ ac_try='test -s conftest.$ac_objext'
9398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9399	(eval $ac_try) 2>&5
9400	ac_status=$?
9401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9402	(exit $ac_status); }; }; then
9403	ac_hi=$ac_mid; break
9404	else
9405	echo "$as_me: failed program was:" >&5
9406	sed 's/^/\| /' conftest.$ac_ext >&5
9407
9408	ac_lo=`expr $ac_mid + 1`
9409	if test $ac_lo -le $ac_mid; then
9410	ac_lo= ac_hi=
9411	break
9412	fi
9413	ac_mid=`expr 2 '*' $ac_mid + 1`
9414	fi
9415	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9416	done
9417	else
9418	echo "$as_me: failed program was:" >&5
9419	sed 's/^/\| /' conftest.$ac_ext >&5
9420
9421	cat >conftest.$ac_ext <<_ACEOF
9422	/* confdefs.h. */
9423	_ACEOF
9424	cat confdefs.h >>conftest.$ac_ext
9425	cat >>conftest.$ac_ext <<_ACEOF
9426	/* end confdefs.h. */
9427	$ac_includes_default
9428	int
9429	main ()
9430	{
9431	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9432	test_array [0] = 0
9433
9434	;
9435	return 0;
9436	}
9437	_ACEOF
9438	rm -f conftest.$ac_objext
9439	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9440	(eval $ac_compile) 2>conftest.er1
9441	ac_status=$?
9442	grep -v '^ *+' conftest.er1 >conftest.err
9443	rm -f conftest.er1
9444	cat conftest.err >&5
9445	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9446	(exit $ac_status); } &&
9447	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9448	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9449	(eval $ac_try) 2>&5
9450	ac_status=$?
9451	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9452	(exit $ac_status); }; } &&
9453	{ ac_try='test -s conftest.$ac_objext'
9454	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9455	(eval $ac_try) 2>&5
9456	ac_status=$?
9457	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9458	(exit $ac_status); }; }; then
9459	ac_hi=-1 ac_mid=-1
9460	while :; do
9461	cat >conftest.$ac_ext <<_ACEOF
9462	/* confdefs.h. */
9463	_ACEOF
9464	cat confdefs.h >>conftest.$ac_ext
9465	cat >>conftest.$ac_ext <<_ACEOF
9466	/* end confdefs.h. */
9467	$ac_includes_default
9468	int
9469	main ()
9470	{
9471	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9472	test_array [0] = 0
9473
9474	;
9475	return 0;
9476	}
9477	_ACEOF
9478	rm -f conftest.$ac_objext
9479	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9480	(eval $ac_compile) 2>conftest.er1
9481	ac_status=$?
9482	grep -v '^ *+' conftest.er1 >conftest.err
9483	rm -f conftest.er1
9484	cat conftest.err >&5
9485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9486	(exit $ac_status); } &&
9487	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9489	(eval $ac_try) 2>&5
9490	ac_status=$?
9491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9492	(exit $ac_status); }; } &&
9493	{ ac_try='test -s conftest.$ac_objext'
9494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9495	(eval $ac_try) 2>&5
9496	ac_status=$?
9497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9498	(exit $ac_status); }; }; then
9499	ac_lo=$ac_mid; break
9500	else
9501	echo "$as_me: failed program was:" >&5
9502	sed 's/^/\| /' conftest.$ac_ext >&5
9503
9504	ac_hi=`expr '(' $ac_mid ')' - 1`
9505	if test $ac_mid -le $ac_hi; then
9506	ac_lo= ac_hi=
9507	break
9508	fi
9509	ac_mid=`expr 2 '*' $ac_mid`
9510	fi
9511	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9512	done
9513	else
9514	echo "$as_me: failed program was:" >&5
9515	sed 's/^/\| /' conftest.$ac_ext >&5
9516
9517	ac_lo= ac_hi=
9518	fi
9519	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9520	fi
9521	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9522	# Binary search between lo and hi bounds.
9523	while test "x$ac_lo" != "x$ac_hi"; do
9524	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9525	cat >conftest.$ac_ext <<_ACEOF
9526	/* confdefs.h. */
9527	_ACEOF
9528	cat confdefs.h >>conftest.$ac_ext
9529	cat >>conftest.$ac_ext <<_ACEOF
9530	/* end confdefs.h. */
9531	$ac_includes_default
9532	int
9533	main ()
9534	{
9535	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9536	test_array [0] = 0
9537
9538	;
9539	return 0;
9540	}
9541	_ACEOF
9542	rm -f conftest.$ac_objext
9543	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9544	(eval $ac_compile) 2>conftest.er1
9545	ac_status=$?
9546	grep -v '^ *+' conftest.er1 >conftest.err
9547	rm -f conftest.er1
9548	cat conftest.err >&5
9549	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9550	(exit $ac_status); } &&
9551	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9552	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9553	(eval $ac_try) 2>&5
9554	ac_status=$?
9555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9556	(exit $ac_status); }; } &&
9557	{ ac_try='test -s conftest.$ac_objext'
9558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9559	(eval $ac_try) 2>&5
9560	ac_status=$?
9561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9562	(exit $ac_status); }; }; then
9563	ac_hi=$ac_mid
9564	else
9565	echo "$as_me: failed program was:" >&5
9566	sed 's/^/\| /' conftest.$ac_ext >&5
9567
9568	ac_lo=`expr '(' $ac_mid ')' + 1`
9569	fi
9570	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9571	done
9572	case $ac_lo in
9573	?*) ac_cv_sizeof_int_p=$ac_lo;;
9574	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9575	See \`config.log' for more details." >&5
9576	echo "$as_me: error: cannot compute sizeof (int *), 77
9577	See \`config.log' for more details." >&2;}
9578	{ (exit 1); exit 1; }; } ;;
9579	esac
9580	else
9581	if test "$cross_compiling" = yes; then
9582	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9583	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9584	{ (exit 1); exit 1; }; }
9585	else
9586	cat >conftest.$ac_ext <<_ACEOF
9587	/* confdefs.h. */
9588	_ACEOF
9589	cat confdefs.h >>conftest.$ac_ext
9590	cat >>conftest.$ac_ext <<_ACEOF
9591	/* end confdefs.h. */
9592	$ac_includes_default
9593	long longval () { return (long) (sizeof (int *)); }
9594	unsigned long ulongval () { return (long) (sizeof (int *)); }
9595	#include <stdio.h>
9596	#include <stdlib.h>
9597	int
9598	main ()
9599	{
9600
9601	FILE *f = fopen ("conftest.val", "w");
9602	if (! f)
9603	exit (1);
9604	if (((long) (sizeof (int *))) < 0)
9605	{
9606	long i = longval ();
9607	if (i != ((long) (sizeof (int *))))
9608	exit (1);
9609	fprintf (f, "%ld\n", i);
9610	}
9611	else
9612	{
9613	unsigned long i = ulongval ();
9614	if (i != ((long) (sizeof (int *))))
9615	exit (1);
9616	fprintf (f, "%lu\n", i);
9617	}
9618	exit (ferror (f) \|\| fclose (f) != 0);
9619
9620	;
9621	return 0;
9622	}
9623	_ACEOF
9624	rm -f conftest$ac_exeext
9625	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9626	(eval $ac_link) 2>&5
9627	ac_status=$?
9628	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9629	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9630	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9631	(eval $ac_try) 2>&5
9632	ac_status=$?
9633	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9634	(exit $ac_status); }; }; then
9635	ac_cv_sizeof_int_p=`cat conftest.val`
9636	else
9637	echo "$as_me: program exited with status $ac_status" >&5
9638	echo "$as_me: failed program was:" >&5
9639	sed 's/^/\| /' conftest.$ac_ext >&5
9640
9641	( exit $ac_status )
9642	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9643	See \`config.log' for more details." >&5
9644	echo "$as_me: error: cannot compute sizeof (int *), 77
9645	See \`config.log' for more details." >&2;}
9646	{ (exit 1); exit 1; }; }
9647	fi
9648	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9649	fi
9650	fi
9651	rm -f conftest.val
9652	else
9653	ac_cv_sizeof_int_p=0
9654	fi
9655	fi
9656	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9657	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9658	cat >>confdefs.h <<_ACEOF
9659	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9660	_ACEOF
9661
9662
9663
9664
9665	echo "$as_me:$LINENO: checking for int16_t" >&5
9666	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9667	if test "${rxvt_cv_int16_t+set}" = set; then
9668	echo $ECHO_N "(cached) $ECHO_C" >&6
9669	else
9670	cat >conftest.$ac_ext <<_ACEOF
9671	/* confdefs.h. */
9672	_ACEOF
9673	cat confdefs.h >>conftest.$ac_ext
9674	cat >>conftest.$ac_ext <<_ACEOF
9675	/* end confdefs.h. */
9676	#include <stdint.h>
9677	int
9678	main ()
9679	{
9680	int16_t dummy;
9681	;
9682	return 0;
9683	}
9684	_ACEOF
9685	rm -f conftest.$ac_objext
9686	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9687	(eval $ac_compile) 2>conftest.er1
9688	ac_status=$?
9689	grep -v '^ *+' conftest.er1 >conftest.err
9690	rm -f conftest.er1
9691	cat conftest.err >&5
9692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9693	(exit $ac_status); } &&
9694	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9695	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9696	(eval $ac_try) 2>&5
9697	ac_status=$?
9698	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9699	(exit $ac_status); }; } &&
9700	{ ac_try='test -s conftest.$ac_objext'
9701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9702	(eval $ac_try) 2>&5
9703	ac_status=$?
9704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9705	(exit $ac_status); }; }; then
9706	rxvt_cv_int16_t=yes
9707	else
9708	echo "$as_me: failed program was:" >&5
9709	sed 's/^/\| /' conftest.$ac_ext >&5
9710
9711	if test "$ac_cv_sizeof_char" -ge 2; then
9712	rxvt_cv_int16_t=" char"
9713	else
9714	if test "$ac_cv_sizeof_short" -ge 2; then
9715	rxvt_cv_int16_t=" short"
9716	else
9717	if test "$ac_cv_sizeof_int" -ge 2; then
9718	rxvt_cv_int16_t=" int"
9719	else
9720	if test "$ac_cv_sizeof_long" -ge 2; then
9721	rxvt_cv_int16_t=" long"
9722	else
9723	if test "$ac_cv_sizeof_long_long" -ge 2; then
9724	rxvt_cv_int16_t=" long long"
9725	else
9726	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9727	fi
9728	fi
9729	fi
9730	fi
9731	fi
9732	fi
9733	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9734	fi
9735	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9736	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9737	if test x"$rxvt_cv_int16_t" != xyes; then
9738	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9739	else
9740	if test x"" = x; then
9741	rxvt_int16_typedef="/* typedef short int16_t; */"
9742	else
9743	rxvt_int16_typedef="/* typedef short int16_t; */"
9744	fi
9745	fi
9746
9747	echo "$as_me:$LINENO: checking for uint16_t" >&5
9748	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9749	if test "${rxvt_cv_uint16_t+set}" = set; then
9750	echo $ECHO_N "(cached) $ECHO_C" >&6
9751	else
9752	cat >conftest.$ac_ext <<_ACEOF
9753	/* confdefs.h. */
9754	_ACEOF
9755	cat confdefs.h >>conftest.$ac_ext
9756	cat >>conftest.$ac_ext <<_ACEOF
9757	/* end confdefs.h. */
9758	#include <stdint.h>
9759	int
9760	main ()
9761	{
9762	uint16_t dummy;
9763	;
9764	return 0;
9765	}
9766	_ACEOF
9767	rm -f conftest.$ac_objext
9768	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9769	(eval $ac_compile) 2>conftest.er1
9770	ac_status=$?
9771	grep -v '^ *+' conftest.er1 >conftest.err
9772	rm -f conftest.er1
9773	cat conftest.err >&5
9774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9775	(exit $ac_status); } &&
9776	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9778	(eval $ac_try) 2>&5
9779	ac_status=$?
9780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9781	(exit $ac_status); }; } &&
9782	{ ac_try='test -s conftest.$ac_objext'
9783	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9784	(eval $ac_try) 2>&5
9785	ac_status=$?
9786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787	(exit $ac_status); }; }; then
9788	rxvt_cv_uint16_t=yes
9789	else
9790	echo "$as_me: failed program was:" >&5
9791	sed 's/^/\| /' conftest.$ac_ext >&5
9792
9793	if test "$ac_cv_sizeof_char" -ge 2; then
9794	rxvt_cv_uint16_t="unsigned char"
9795	else
9796	if test "$ac_cv_sizeof_short" -ge 2; then
9797	rxvt_cv_uint16_t="unsigned short"
9798	else
9799	if test "$ac_cv_sizeof_int" -ge 2; then
9800	rxvt_cv_uint16_t="unsigned int"
9801	else
9802	if test "$ac_cv_sizeof_long" -ge 2; then
9803	rxvt_cv_uint16_t="unsigned long"
9804	else
9805	if test "$ac_cv_sizeof_long_long" -ge 2; then
9806	rxvt_cv_uint16_t="unsigned long long"
9807	else
9808	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9809	fi
9810	fi
9811	fi
9812	fi
9813	fi
9814	fi
9815	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9816	fi
9817	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9818	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9819	if test x"$rxvt_cv_uint16_t" != xyes; then
9820	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9821	else
9822	if test x"unsigned" = x; then
9823	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9824	else
9825	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9826	fi
9827	fi
9828
9829	echo "$as_me:$LINENO: checking for int32_t" >&5
9830	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9831	if test "${rxvt_cv_int32_t+set}" = set; then
9832	echo $ECHO_N "(cached) $ECHO_C" >&6
9833	else
9834	cat >conftest.$ac_ext <<_ACEOF
9835	/* confdefs.h. */
9836	_ACEOF
9837	cat confdefs.h >>conftest.$ac_ext
9838	cat >>conftest.$ac_ext <<_ACEOF
9839	/* end confdefs.h. */
9840	#include <stdint.h>
9841	int
9842	main ()
9843	{
9844	int32_t dummy;
9845	;
9846	return 0;
9847	}
9848	_ACEOF
9849	rm -f conftest.$ac_objext
9850	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9851	(eval $ac_compile) 2>conftest.er1
9852	ac_status=$?
9853	grep -v '^ *+' conftest.er1 >conftest.err
9854	rm -f conftest.er1
9855	cat conftest.err >&5
9856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9857	(exit $ac_status); } &&
9858	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9860	(eval $ac_try) 2>&5
9861	ac_status=$?
9862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863	(exit $ac_status); }; } &&
9864	{ ac_try='test -s conftest.$ac_objext'
9865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9866	(eval $ac_try) 2>&5
9867	ac_status=$?
9868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9869	(exit $ac_status); }; }; then
9870	rxvt_cv_int32_t=yes
9871	else
9872	echo "$as_me: failed program was:" >&5
9873	sed 's/^/\| /' conftest.$ac_ext >&5
9874
9875	if test "$ac_cv_sizeof_char" -ge 4; then
9876	rxvt_cv_int32_t=" char"
9877	else
9878	if test "$ac_cv_sizeof_short" -ge 4; then
9879	rxvt_cv_int32_t=" short"
9880	else
9881	if test "$ac_cv_sizeof_int" -ge 4; then
9882	rxvt_cv_int32_t=" int"
9883	else
9884	if test "$ac_cv_sizeof_long" -ge 4; then
9885	rxvt_cv_int32_t=" long"
9886	else
9887	if test "$ac_cv_sizeof_long_long" -ge 4; then
9888	rxvt_cv_int32_t=" long long"
9889	else
9890	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9891	fi
9892	fi
9893	fi
9894	fi
9895	fi
9896	fi
9897	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9898	fi
9899	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9900	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9901	if test x"$rxvt_cv_int32_t" != xyes; then
9902	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9903	else
9904	if test x"" = x; then
9905	rxvt_int32_typedef="/* typedef int int32_t; */"
9906	else
9907	rxvt_int32_typedef="/* typedef int int32_t; */"
9908	fi
9909	fi
9910
9911	echo "$as_me:$LINENO: checking for uint32_t" >&5
9912	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9913	if test "${rxvt_cv_uint32_t+set}" = set; then
9914	echo $ECHO_N "(cached) $ECHO_C" >&6
9915	else
9916	cat >conftest.$ac_ext <<_ACEOF
9917	/* confdefs.h. */
9918	_ACEOF
9919	cat confdefs.h >>conftest.$ac_ext
9920	cat >>conftest.$ac_ext <<_ACEOF
9921	/* end confdefs.h. */
9922	#include <stdint.h>
9923	int
9924	main ()
9925	{
9926	uint32_t dummy;
9927	;
9928	return 0;
9929	}
9930	_ACEOF
9931	rm -f conftest.$ac_objext
9932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9933	(eval $ac_compile) 2>conftest.er1
9934	ac_status=$?
9935	grep -v '^ *+' conftest.er1 >conftest.err
9936	rm -f conftest.er1
9937	cat conftest.err >&5
9938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9939	(exit $ac_status); } &&
9940	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9942	(eval $ac_try) 2>&5
9943	ac_status=$?
9944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9945	(exit $ac_status); }; } &&
9946	{ ac_try='test -s conftest.$ac_objext'
9947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9948	(eval $ac_try) 2>&5
9949	ac_status=$?
9950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9951	(exit $ac_status); }; }; then
9952	rxvt_cv_uint32_t=yes
9953	else
9954	echo "$as_me: failed program was:" >&5
9955	sed 's/^/\| /' conftest.$ac_ext >&5
9956
9957	if test "$ac_cv_sizeof_char" -ge 4; then
9958	rxvt_cv_uint32_t="unsigned char"
9959	else
9960	if test "$ac_cv_sizeof_short" -ge 4; then
9961	rxvt_cv_uint32_t="unsigned short"
9962	else
9963	if test "$ac_cv_sizeof_int" -ge 4; then
9964	rxvt_cv_uint32_t="unsigned int"
9965	else
9966	if test "$ac_cv_sizeof_long" -ge 4; then
9967	rxvt_cv_uint32_t="unsigned long"
9968	else
9969	if test "$ac_cv_sizeof_long_long" -ge 4; then
9970	rxvt_cv_uint32_t="unsigned long long"
9971	else
9972	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9973	fi
9974	fi
9975	fi
9976	fi
9977	fi
9978	fi
9979	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9980	fi
9981	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9982	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9983	if test x"$rxvt_cv_uint32_t" != xyes; then
9984	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9985	else
9986	if test x"unsigned" = x; then
9987	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9988	else
9989	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9990	fi
9991	fi
9992
9993	if test "$ac_cv_sizeof_int_p" -eq 8; then
9994	rxvt_intp_define="#define intp_t int64_t"
9995	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9996	else
9997	if test "$ac_cv_sizeof_int_p" -eq 4; then
9998	rxvt_intp_define="#define intp_t int32_t"
9999	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10000	else
10001	if test "$ac_cv_sizeof_int_p" -eq 2; then
10002	rxvt_intp_define="#define intp_t int16_t"
10003	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10004	else
10005	rxvt_intp_define="#error set intp_t"
10006	rxvt_u_intp_define="#error set u_intp_t"
10007	fi
10008	fi
10009	fi
10010
10011
10012
10013	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10014	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10015	if test "${ac_cv_type_signal+set}" = set; then
10016	echo $ECHO_N "(cached) $ECHO_C" >&6
10017	else
10018	cat >conftest.$ac_ext <<_ACEOF
10019	/* confdefs.h. */
10020	_ACEOF
10021	cat confdefs.h >>conftest.$ac_ext
10022	cat >>conftest.$ac_ext <<_ACEOF
10023	/* end confdefs.h. */
10024	#include <sys/types.h>
10025	#include <signal.h>
10026	#ifdef signal
10027	# undef signal
10028	#endif
10029	#ifdef __cplusplus
10030	extern "C" void (signal (int, void ()(int)))(int);
10031	#else
10032	void (*signal ()) ();
10033	#endif
10034
10035	int
10036	main ()
10037	{
10038	int i;
10039	;
10040	return 0;
10041	}
10042	_ACEOF
10043	rm -f conftest.$ac_objext
10044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10045	(eval $ac_compile) 2>conftest.er1
10046	ac_status=$?
10047	grep -v '^ *+' conftest.er1 >conftest.err
10048	rm -f conftest.er1
10049	cat conftest.err >&5
10050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10051	(exit $ac_status); } &&
10052	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10054	(eval $ac_try) 2>&5
10055	ac_status=$?
10056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10057	(exit $ac_status); }; } &&
10058	{ ac_try='test -s conftest.$ac_objext'
10059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10060	(eval $ac_try) 2>&5
10061	ac_status=$?
10062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10063	(exit $ac_status); }; }; then
10064	ac_cv_type_signal=void
10065	else
10066	echo "$as_me: failed program was:" >&5
10067	sed 's/^/\| /' conftest.$ac_ext >&5
10068
10069	ac_cv_type_signal=int
10070	fi
10071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10072	fi
10073	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10074	echo "${ECHO_T}$ac_cv_type_signal" >&6
10075
10076	cat >>confdefs.h <<_ACEOF
10077	#define RETSIGTYPE $ac_cv_type_signal
10078	_ACEOF
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099	for ac_func in \
10100	revoke \
10101	unsetenv \
10102	setutent \
10103	seteuid \
10104	setresuid \
10105	setreuid \
10106	_getpty \
10107	getpt \
10108	posix_openpt \
10109	grantpt \
10110	unlockpt \
10111	isastream \
10112	on_exit \
10113	nanosleep \
10114	updwtmp \
10115	updwtmpx \
10116	ttyslot \
10117
10118	do
10119	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10120	echo "$as_me:$LINENO: checking for $ac_func" >&5
10121	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10122	if eval "test \"\${$as_ac_var+set}\" = set"; then
10123	echo $ECHO_N "(cached) $ECHO_C" >&6
10124	else
10125	cat >conftest.$ac_ext <<_ACEOF
10126	/* confdefs.h. */
10127	_ACEOF
10128	cat confdefs.h >>conftest.$ac_ext
10129	cat >>conftest.$ac_ext <<_ACEOF
10130	/* end confdefs.h. */
10131	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10132	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10133	#define $ac_func innocuous_$ac_func
10134
10135	/* System header to define __stub macros and hopefully few prototypes,
10136	which can conflict with char $ac_func (); below.
10137	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10138	<limits.h> exists even on freestanding compilers. */
10139
10140	#ifdef __STDC__
10141	# include <limits.h>
10142	#else
10143	# include <assert.h>
10144	#endif
10145
10146	#undef $ac_func
10147
10148	/* Override any gcc2 internal prototype to avoid an error. */
10149	#ifdef __cplusplus
10150	extern "C"
10151	{
10152	#endif
10153	/* We use char because int might match the return type of a gcc2
10154	builtin and then its argument prototype would still apply. */
10155	char $ac_func ();
10156	/* The GNU C library defines this for functions which it implements
10157	to always fail with ENOSYS. Some functions are actually named
10158	something starting with __ and the normal name is an alias. */
10159	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10160	choke me
10161	#else
10162	char (*f) () = $ac_func;
10163	#endif
10164	#ifdef __cplusplus
10165	}
10166	#endif
10167
10168	int
10169	main ()
10170	{
10171	return f != $ac_func;
10172	;
10173	return 0;
10174	}
10175	_ACEOF
10176	rm -f conftest.$ac_objext conftest$ac_exeext
10177	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10178	(eval $ac_link) 2>conftest.er1
10179	ac_status=$?
10180	grep -v '^ *+' conftest.er1 >conftest.err
10181	rm -f conftest.er1
10182	cat conftest.err >&5
10183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10184	(exit $ac_status); } &&
10185	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10187	(eval $ac_try) 2>&5
10188	ac_status=$?
10189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10190	(exit $ac_status); }; } &&
10191	{ ac_try='test -s conftest$ac_exeext'
10192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10193	(eval $ac_try) 2>&5
10194	ac_status=$?
10195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10196	(exit $ac_status); }; }; then
10197	eval "$as_ac_var=yes"
10198	else
10199	echo "$as_me: failed program was:" >&5
10200	sed 's/^/\| /' conftest.$ac_ext >&5
10201
10202	eval "$as_ac_var=no"
10203	fi
10204	rm -f conftest.err conftest.$ac_objext \
10205	conftest$ac_exeext conftest.$ac_ext
10206	fi
10207	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10208	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10209	if test `eval echo '${'$as_ac_var'}'` = yes; then
10210	cat >>confdefs.h <<_ACEOF
10211	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10212	_ACEOF
10213
10214	fi
10215	done
10216
10217
10218
10219	if test "${ac_cv_header_utmp_h+set}" = set; then
10220	echo "$as_me:$LINENO: checking for utmp.h" >&5
10221	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10222	if test "${ac_cv_header_utmp_h+set}" = set; then
10223	echo $ECHO_N "(cached) $ECHO_C" >&6
10224	fi
10225	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10226	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10227	else
10228	# Is the header compilable?
10229	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10230	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10231	cat >conftest.$ac_ext <<_ACEOF
10232	/* confdefs.h. */
10233	_ACEOF
10234	cat confdefs.h >>conftest.$ac_ext
10235	cat >>conftest.$ac_ext <<_ACEOF
10236	/* end confdefs.h. */
10237	$ac_includes_default
10238	#include <utmp.h>
10239	_ACEOF
10240	rm -f conftest.$ac_objext
10241	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10242	(eval $ac_compile) 2>conftest.er1
10243	ac_status=$?
10244	grep -v '^ *+' conftest.er1 >conftest.err
10245	rm -f conftest.er1
10246	cat conftest.err >&5
10247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10248	(exit $ac_status); } &&
10249	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10251	(eval $ac_try) 2>&5
10252	ac_status=$?
10253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10254	(exit $ac_status); }; } &&
10255	{ ac_try='test -s conftest.$ac_objext'
10256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10257	(eval $ac_try) 2>&5
10258	ac_status=$?
10259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10260	(exit $ac_status); }; }; then
10261	ac_header_compiler=yes
10262	else
10263	echo "$as_me: failed program was:" >&5
10264	sed 's/^/\| /' conftest.$ac_ext >&5
10265
10266	ac_header_compiler=no
10267	fi
10268	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10269	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10270	echo "${ECHO_T}$ac_header_compiler" >&6
10271
10272	# Is the header present?
10273	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10274	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10275	cat >conftest.$ac_ext <<_ACEOF
10276	/* confdefs.h. */
10277	_ACEOF
10278	cat confdefs.h >>conftest.$ac_ext
10279	cat >>conftest.$ac_ext <<_ACEOF
10280	/* end confdefs.h. */
10281	#include <utmp.h>
10282	_ACEOF
10283	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10284	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10285	ac_status=$?
10286	grep -v '^ *+' conftest.er1 >conftest.err
10287	rm -f conftest.er1
10288	cat conftest.err >&5
10289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10290	(exit $ac_status); } >/dev/null; then
10291	if test -s conftest.err; then
10292	ac_cpp_err=$ac_cxx_preproc_warn_flag
10293	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10294	else
10295	ac_cpp_err=
10296	fi
10297	else
10298	ac_cpp_err=yes
10299	fi
10300	if test -z "$ac_cpp_err"; then
10301	ac_header_preproc=yes
10302	else
10303	echo "$as_me: failed program was:" >&5
10304	sed 's/^/\| /' conftest.$ac_ext >&5
10305
10306	ac_header_preproc=no
10307	fi
10308	rm -f conftest.err conftest.$ac_ext
10309	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10310	echo "${ECHO_T}$ac_header_preproc" >&6
10311
10312	# So? What about this header?
10313	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10314	yes:no: )
10315	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10316	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10317	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10318	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10319	ac_header_preproc=yes
10320	;;
10321	no:yes:* )
10322	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10323	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10324	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10325	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10326	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10327	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10328	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10329	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10330	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10331	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10332	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10333	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10334	(
10335	cat <<\_ASBOX
10336	## ------------------------------------------ ##
10337	## Report this to the AC_PACKAGE_NAME lists. ##
10338	## ------------------------------------------ ##
10339	_ASBOX
10340	) \|
10341	sed "s/^/$as_me: WARNING: /" >&2
10342	;;
10343	esac
10344	echo "$as_me:$LINENO: checking for utmp.h" >&5
10345	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10346	if test "${ac_cv_header_utmp_h+set}" = set; then
10347	echo $ECHO_N "(cached) $ECHO_C" >&6
10348	else
10349	ac_cv_header_utmp_h=$ac_header_preproc
10350	fi
10351	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10352	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10353
10354	fi
10355	if test $ac_cv_header_utmp_h = yes; then
10356	echo "$as_me:$LINENO: checking for struct utmp" >&5
10357	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10358	if test "${rxvt_cv_struct_utmp+set}" = set; then
10359	echo $ECHO_N "(cached) $ECHO_C" >&6
10360	else
10361	cat >conftest.$ac_ext <<_ACEOF
10362	/* confdefs.h. */
10363	_ACEOF
10364	cat confdefs.h >>conftest.$ac_ext
10365	cat >>conftest.$ac_ext <<_ACEOF
10366	/* end confdefs.h. */
10367	#include <sys/types.h>	6838	#include <sys/types.h>
10368	#include <utmp.h>	6839	#include <utmp.h>
10369	int
10370	main ()
10371	{
10372	struct utmp ut;
10373	;
10374	return 0;
10375	}
10376	_ACEOF
10377	rm -f conftest.$ac_objext
10378	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10379	(eval $ac_compile) 2>conftest.er1
10380	ac_status=$?
10381	grep -v '^ *+' conftest.er1 >conftest.err
10382	rm -f conftest.er1
10383	cat conftest.err >&5
10384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10385	(exit $ac_status); } &&
10386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10388	(eval $ac_try) 2>&5
10389	ac_status=$?
10390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10391	(exit $ac_status); }; } &&
10392	{ ac_try='test -s conftest.$ac_objext'
10393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10394	(eval $ac_try) 2>&5
10395	ac_status=$?
10396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397	(exit $ac_status); }; }; then
10398	rxvt_cv_struct_utmp=yes
10399	else
10400	echo "$as_me: failed program was:" >&5
10401	sed 's/^/\| /' conftest.$ac_ext >&5
10402		6840
10403	rxvt_cv_struct_utmp=no	6841	"
10404	fi	6842	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10405	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10406	fi
10407	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10408	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10409	if test x$rxvt_cv_struct_utmp = xyes; then
10410		6843
10411	cat >>confdefs.h <<\_ACEOF	6844	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10412	#define HAVE_STRUCT_UTMP 1
10413	_ACEOF
10414		6845
10415	fi	6846	fi
10416		6847
10417		6848
10418	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6849	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10419	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10420	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10421	echo $ECHO_N "(cached) $ECHO_C" >&6
10422	else
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */
10429	#include <sys/types.h>	6850	#include <sys/types.h>
10430	#include <utmp.h>	6851	#include <utmp.h>
10431	int
10432	main ()
10433	{
10434	struct utmp ut; ut.ut_host;
10435	;
10436	return 0;
10437	}
10438	_ACEOF
10439	rm -f conftest.$ac_objext
10440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10441	(eval $ac_compile) 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } &&
10448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10450	(eval $ac_try) 2>&5
10451	ac_status=$?
10452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10453	(exit $ac_status); }; } &&
10454	{ ac_try='test -s conftest.$ac_objext'
10455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10456	(eval $ac_try) 2>&5
10457	ac_status=$?
10458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10459	(exit $ac_status); }; }; then
10460	rxvt_cv_struct_utmp_host=yes
10461	else
10462	echo "$as_me: failed program was:" >&5
10463	sed 's/^/\| /' conftest.$ac_ext >&5
10464		6852
10465	rxvt_cv_struct_utmp_host=no	6853	"
10466	fi	6854	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10468	fi
10469	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10470	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10471	if test x$rxvt_cv_struct_utmp_host = xyes; then
10472		6855
		6856	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6857
		6858	fi
		6859
		6860
		6861	fi
		6862
		6863	done
		6864
		6865
		6866	for ac_header in utmpx.h
		6867	do :
		6868	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6869	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10473	cat >>confdefs.h <<\_ACEOF	6870	cat >>confdefs.h <<_ACEOF
10474	#define HAVE_UTMP_HOST 1	6871	#define HAVE_UTMPX_H 1
10475	_ACEOF	6872	_ACEOF
10476		6873	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10477	fi
10478
10479	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10480	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10481	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10482	echo $ECHO_N "(cached) $ECHO_C" >&6
10483	else
10484	cat >conftest.$ac_ext <<_ACEOF
10485	/* confdefs.h. */
10486	_ACEOF
10487	cat confdefs.h >>conftest.$ac_ext
10488	cat >>conftest.$ac_ext <<_ACEOF
10489	/* end confdefs.h. */
10490	#include <sys/types.h>
10491	#include <utmp.h>
10492	int
10493	main ()
10494	{
10495	struct utmp ut; ut.ut_pid;
10496	;
10497	return 0;
10498	}
10499	_ACEOF
10500	rm -f conftest.$ac_objext
10501	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10502	(eval $ac_compile) 2>conftest.er1
10503	ac_status=$?
10504	grep -v '^ *+' conftest.er1 >conftest.err
10505	rm -f conftest.er1
10506	cat conftest.err >&5
10507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10508	(exit $ac_status); } &&
10509	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10510	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10511	(eval $ac_try) 2>&5
10512	ac_status=$?
10513	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10514	(exit $ac_status); }; } &&
10515	{ ac_try='test -s conftest.$ac_objext'
10516	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10517	(eval $ac_try) 2>&5
10518	ac_status=$?
10519	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10520	(exit $ac_status); }; }; then
10521	rxvt_cv_struct_utmp_pid=yes
10522	else
10523	echo "$as_me: failed program was:" >&5
10524	sed 's/^/\| /' conftest.$ac_ext >&5
10525
10526	rxvt_cv_struct_utmp_pid=no
10527	fi
10528	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10529	fi
10530	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10531	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10532	if test x$rxvt_cv_struct_utmp_pid = xyes; then
10533
10534	cat >>confdefs.h <<\_ACEOF
10535	#define HAVE_UTMP_PID 1
10536	_ACEOF
10537
10538	fi
10539
10540	fi
10541
10542
10543
10544	if test "${ac_cv_header_utmpx_h+set}" = set; then
10545	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10546	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10547	if test "${ac_cv_header_utmpx_h+set}" = set; then
10548	echo $ECHO_N "(cached) $ECHO_C" >&6
10549	fi
10550	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10551	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10552	else
10553	# Is the header compilable?
10554	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10555	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10556	cat >conftest.$ac_ext <<_ACEOF
10557	/* confdefs.h. */
10558	_ACEOF
10559	cat confdefs.h >>conftest.$ac_ext
10560	cat >>conftest.$ac_ext <<_ACEOF
10561	/* end confdefs.h. */
10562	$ac_includes_default
10563	#include <utmpx.h>
10564	_ACEOF
10565	rm -f conftest.$ac_objext
10566	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10567	(eval $ac_compile) 2>conftest.er1
10568	ac_status=$?
10569	grep -v '^ *+' conftest.er1 >conftest.err
10570	rm -f conftest.er1
10571	cat conftest.err >&5
10572	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10573	(exit $ac_status); } &&
10574	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10575	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10576	(eval $ac_try) 2>&5
10577	ac_status=$?
10578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10579	(exit $ac_status); }; } &&
10580	{ ac_try='test -s conftest.$ac_objext'
10581	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10582	(eval $ac_try) 2>&5
10583	ac_status=$?
10584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10585	(exit $ac_status); }; }; then
10586	ac_header_compiler=yes
10587	else
10588	echo "$as_me: failed program was:" >&5
10589	sed 's/^/\| /' conftest.$ac_ext >&5
10590
10591	ac_header_compiler=no
10592	fi
10593	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10594	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10595	echo "${ECHO_T}$ac_header_compiler" >&6
10596
10597	# Is the header present?
10598	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10599	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10600	cat >conftest.$ac_ext <<_ACEOF
10601	/* confdefs.h. */
10602	_ACEOF
10603	cat confdefs.h >>conftest.$ac_ext
10604	cat >>conftest.$ac_ext <<_ACEOF
10605	/* end confdefs.h. */
10606	#include <utmpx.h>
10607	_ACEOF
10608	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10609	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10610	ac_status=$?
10611	grep -v '^ *+' conftest.er1 >conftest.err
10612	rm -f conftest.er1
10613	cat conftest.err >&5
10614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10615	(exit $ac_status); } >/dev/null; then
10616	if test -s conftest.err; then
10617	ac_cpp_err=$ac_cxx_preproc_warn_flag
10618	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10619	else
10620	ac_cpp_err=
10621	fi
10622	else
10623	ac_cpp_err=yes
10624	fi
10625	if test -z "$ac_cpp_err"; then
10626	ac_header_preproc=yes
10627	else
10628	echo "$as_me: failed program was:" >&5
10629	sed 's/^/\| /' conftest.$ac_ext >&5
10630
10631	ac_header_preproc=no
10632	fi
10633	rm -f conftest.err conftest.$ac_ext
10634	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10635	echo "${ECHO_T}$ac_header_preproc" >&6
10636
10637	# So? What about this header?
10638	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10639	yes:no: )
10640	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10641	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10642	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10643	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10644	ac_header_preproc=yes
10645	;;
10646	no:yes:* )
10647	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10648	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10649	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10650	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10651	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10652	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10653	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10654	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10655	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10656	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10657	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10658	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10659	(
10660	cat <<\_ASBOX
10661	## ------------------------------------------ ##
10662	## Report this to the AC_PACKAGE_NAME lists. ##
10663	## ------------------------------------------ ##
10664	_ASBOX
10665	) \|
10666	sed "s/^/$as_me: WARNING: /" >&2
10667	;;
10668	esac
10669	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10670	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10671	if test "${ac_cv_header_utmpx_h+set}" = set; then
10672	echo $ECHO_N "(cached) $ECHO_C" >&6
10673	else
10674	ac_cv_header_utmpx_h=$ac_header_preproc
10675	fi
10676	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10677	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10678
10679	fi
10680	if test $ac_cv_header_utmpx_h = yes; then
10681	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10682	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10683	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10684	echo $ECHO_N "(cached) $ECHO_C" >&6
10685	else
10686	cat >conftest.$ac_ext <<_ACEOF
10687	/* confdefs.h. */
10688	_ACEOF
10689	cat confdefs.h >>conftest.$ac_ext
10690	cat >>conftest.$ac_ext <<_ACEOF
10691	/* end confdefs.h. */
10692	#include <sys/types.h>	6874	#include <sys/types.h>
10693	#include <utmpx.h>	6875	#include <utmpx.h>
10694	int
10695	main ()
10696	{
10697	struct utmpx ut;
10698	;
10699	return 0;
10700	}
10701	_ACEOF
10702	rm -f conftest.$ac_objext
10703	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10704	(eval $ac_compile) 2>conftest.er1
10705	ac_status=$?
10706	grep -v '^ *+' conftest.er1 >conftest.err
10707	rm -f conftest.er1
10708	cat conftest.err >&5
10709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10710	(exit $ac_status); } &&
10711	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10713	(eval $ac_try) 2>&5
10714	ac_status=$?
10715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10716	(exit $ac_status); }; } &&
10717	{ ac_try='test -s conftest.$ac_objext'
10718	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10719	(eval $ac_try) 2>&5
10720	ac_status=$?
10721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10722	(exit $ac_status); }; }; then
10723	rxvt_cv_struct_utmpx=yes
10724	else
10725	echo "$as_me: failed program was:" >&5
10726	sed 's/^/\| /' conftest.$ac_ext >&5
10727		6876
10728	rxvt_cv_struct_utmpx=no	6877	"
10729	fi
10730	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10731	fi
10732	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10733	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10734	if test x$rxvt_cv_struct_utmpx = xyes; then	6878	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10735		6879
10736	cat >>confdefs.h <<\_ACEOF	6880	cat >>confdefs.h <<_ACEOF
10737	#define HAVE_STRUCT_UTMPX 1	6881	#define HAVE_STRUCT_UTMPX 1
10738	_ACEOF	6882	_ACEOF
10739		6883
10740	fi
10741		6884
		6885	fi
10742		6886
10743	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6887
10744	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6888	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10745	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10746	echo $ECHO_N "(cached) $ECHO_C" >&6
10747	else
10748	cat >conftest.$ac_ext <<_ACEOF
10749	/* confdefs.h. */
10750	_ACEOF
10751	cat confdefs.h >>conftest.$ac_ext
10752	cat >>conftest.$ac_ext <<_ACEOF
10753	/* end confdefs.h. */
10754	#include <sys/types.h>	6889	#include <sys/types.h>
10755	#include <utmpx.h>	6890	#include <utmpx.h>
10756	int
10757	main ()
10758	{
10759	struct utmpx utx; utx.ut_host;
10760	;
10761	return 0;
10762	}
10763	_ACEOF
10764	rm -f conftest.$ac_objext
10765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10766	(eval $ac_compile) 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } &&
10773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10775	(eval $ac_try) 2>&5
10776	ac_status=$?
10777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778	(exit $ac_status); }; } &&
10779	{ ac_try='test -s conftest.$ac_objext'
10780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10781	(eval $ac_try) 2>&5
10782	ac_status=$?
10783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	(exit $ac_status); }; }; then
10785	rxvt_cv_struct_utmpx_host=yes
10786	else
10787	echo "$as_me: failed program was:" >&5
10788	sed 's/^/\| /' conftest.$ac_ext >&5
10789		6891
10790	rxvt_cv_struct_utmpx_host=no	6892	"
10791	fi
10792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10793	fi
10794	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10795	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10796	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6893	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10797		6894
10798	cat >>confdefs.h <<\_ACEOF	6895	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10799	#define HAVE_UTMPX_HOST 1
10800	_ACEOF
10801		6896
10802	fi	6897	fi
10803		6898
10804	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10805	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10806	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10807	echo $ECHO_N "(cached) $ECHO_C" >&6
10808	else
10809	cat >conftest.$ac_ext <<_ACEOF
10810	/* confdefs.h. */
10811	_ACEOF
10812	cat confdefs.h >>conftest.$ac_ext
10813	cat >>conftest.$ac_ext <<_ACEOF
10814	/* end confdefs.h. */
10815	#include <sys/types.h>
10816	#include <utmpx.h>
10817	int
10818	main ()
10819	{
10820	struct utmpx utx; utx.ut_session;
10821	;
10822	return 0;
10823	}
10824	_ACEOF
10825	rm -f conftest.$ac_objext
10826	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10827	(eval $ac_compile) 2>conftest.er1
10828	ac_status=$?
10829	grep -v '^ *+' conftest.er1 >conftest.err
10830	rm -f conftest.er1
10831	cat conftest.err >&5
10832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833	(exit $ac_status); } &&
10834	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10835	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10836	(eval $ac_try) 2>&5
10837	ac_status=$?
10838	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10839	(exit $ac_status); }; } &&
10840	{ ac_try='test -s conftest.$ac_objext'
10841	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10842	(eval $ac_try) 2>&5
10843	ac_status=$?
10844	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10845	(exit $ac_status); }; }; then
10846	rxvt_cv_struct_utmpx_session=yes
10847	else
10848	echo "$as_me: failed program was:" >&5
10849	sed 's/^/\| /' conftest.$ac_ext >&5
10850		6899
10851	rxvt_cv_struct_utmpx_session=no
10852	fi	6900	fi
10853	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10854	fi
10855	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10856	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10857	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10858		6901
10859	cat >>confdefs.h <<\_ACEOF	6902	done
10860	#define HAVE_UTMPX_SESSION 1
10861	_ACEOF
10862		6903
10863	fi	6904	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10864
10865	fi
10866
10867
10868	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10869	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10870	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10871	echo $ECHO_N "(cached) $ECHO_C" >&6
10872	else
10873	cat >conftest.$ac_ext <<_ACEOF
10874	/* confdefs.h. */
10875	_ACEOF
10876	cat confdefs.h >>conftest.$ac_ext
10877	cat >>conftest.$ac_ext <<_ACEOF
10878	/* end confdefs.h. */
10879	#include <sys/types.h>	6905	#include <sys/types.h>
10880	#include <utmp.h>	6906	#include <utmp.h>
10881	#ifdef HAVE_LASTLOG_H	6907	#ifdef HAVE_LASTLOG_H
10882	#include <lastlog.h>	6908	#include <lastlog.h>
10883	#endif	6909	#endif
10884		6910
10885	int	6911	"
10886	main ()
10887	{
10888	struct lastlog ll;
10889	;
10890	return 0;
10891	}
10892	_ACEOF
10893	rm -f conftest.$ac_objext
10894	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10895	(eval $ac_compile) 2>conftest.er1
10896	ac_status=$?
10897	grep -v '^ *+' conftest.er1 >conftest.err
10898	rm -f conftest.er1
10899	cat conftest.err >&5
10900	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10901	(exit $ac_status); } &&
10902	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10903	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10904	(eval $ac_try) 2>&5
10905	ac_status=$?
10906	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10907	(exit $ac_status); }; } &&
10908	{ ac_try='test -s conftest.$ac_objext'
10909	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10910	(eval $ac_try) 2>&5
10911	ac_status=$?
10912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10913	(exit $ac_status); }; }; then
10914	rxvt_cv_struct_lastlog=yes
10915	else
10916	echo "$as_me: failed program was:" >&5
10917	sed 's/^/\| /' conftest.$ac_ext >&5
10918
10919	rxvt_cv_struct_lastlog=no
10920	fi
10921	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10922	fi
10923	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
10924	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
10925	if test x$rxvt_cv_struct_lastlog = xyes; then	6912	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10926		6913
10927	cat >>confdefs.h <<\_ACEOF	6914	cat >>confdefs.h <<_ACEOF
10928	#define HAVE_STRUCT_LASTLOG 1	6915	#define HAVE_STRUCT_LASTLOG 1
10929	_ACEOF	6916	_ACEOF
10930		6917
10931	fi
10932		6918
10933	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6919	fi
10934	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6920
10935	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6921
10936	echo $ECHO_N "(cached) $ECHO_C" >&6	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10937	else
10938	cat >conftest.$ac_ext <<_ACEOF
10939	/* confdefs.h. */
10940	_ACEOF
10941	cat confdefs.h >>conftest.$ac_ext
10942	cat >>conftest.$ac_ext <<_ACEOF
10943	/* end confdefs.h. */
10944	#include <sys/types.h>	6923	#include <sys/types.h>
10945	#include <utmpx.h>	6924	#include <utmpx.h>
10946	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10947	#include <lastlog.h>	6926	#include <lastlog.h>
10948	#endif	6927	#endif
10949		6928
10950	int	6929	"
10951	main ()
10952	{
10953	struct lastlogx ll;
10954	;
10955	return 0;
10956	}
10957	_ACEOF
10958	rm -f conftest.$ac_objext
10959	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10960	(eval $ac_compile) 2>conftest.er1
10961	ac_status=$?
10962	grep -v '^ *+' conftest.er1 >conftest.err
10963	rm -f conftest.er1
10964	cat conftest.err >&5
10965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10966	(exit $ac_status); } &&
10967	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10968	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10969	(eval $ac_try) 2>&5
10970	ac_status=$?
10971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10972	(exit $ac_status); }; } &&
10973	{ ac_try='test -s conftest.$ac_objext'
10974	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10975	(eval $ac_try) 2>&5
10976	ac_status=$?
10977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10978	(exit $ac_status); }; }; then
10979	rxvt_cv_struct_lastlogx=yes
10980	else
10981	echo "$as_me: failed program was:" >&5
10982	sed 's/^/\| /' conftest.$ac_ext >&5
10983
10984	rxvt_cv_struct_lastlogx=no
10985	fi
10986	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10987	fi
10988	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
10989	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
10990	if test x$rxvt_cv_struct_lastlogx = xyes; then	6930	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10991		6931
10992	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
10993	#define HAVE_STRUCT_LASTLOGX 1	6933	#define HAVE_STRUCT_LASTLOGX 1
10994	_ACEOF	6934	_ACEOF
10995		6935
10996	fi
10997		6936
		6937	fi
10998		6938
10999	echo "$as_me:$LINENO: checking where utmp is located" >&5	6939
11000	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6940
		6941	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6942	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11001	if test "${rxvt_cv_path_utmp+set}" = set; then	6943	if test "${pt_cv_path_utmp+set}" = set; then :
11002	echo $ECHO_N "(cached) $ECHO_C" >&6	6944	$as_echo_n "(cached) " >&6
11003	else	6945	else
		6946
11004	if test "$cross_compiling" = yes; then	6947	if test "$cross_compiling" != yes; then
11005	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11006	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11007	else
11008	cat >conftest.$ac_ext <<_ACEOF
11009	/* confdefs.h. */
11010	_ACEOF
11011	cat confdefs.h >>conftest.$ac_ext
11012	cat >>conftest.$ac_ext <<_ACEOF
11013	/* end confdefs.h. */
11014	#include <stdio.h>
11015	#include <sys/types.h>
11016	#include <utmp.h>
11017	#include <errno.h>
11018	main()
11019	{
11020	char *u, utmplist[] = {
11021	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6948	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11022	FILE a, f=fopen("conftestval", "w");	6949	if test -f "$file"; then
11023	if (!f) exit(1);	6950	pt_cv_path_utmp=$file
11024	#ifdef UTMP_FILE	6951	break
11025	fprintf(f, "%s\n", UTMP_FILE);	6952	fi
11026	exit(0);	6953	done
11027	#endif
11028	#ifdef _PATH_UTMP
11029	fprintf(f, "%s\n", _PATH_UTMP);
11030	exit(0);
11031	#endif
11032	for (u = utmplist; *u; u++) {
11033	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11034	fprintf(f, "%s\n", *u);
11035	exit(0);
11036	}
11037	}
11038	exit(0);
11039	}
11040	_ACEOF
11041	rm -f conftest$ac_exeext
11042	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11043	(eval $ac_link) 2>&5
11044	ac_status=$?
11045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11046	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11048	(eval $ac_try) 2>&5
11049	ac_status=$?
11050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051	(exit $ac_status); }; }; then
11052	rxvt_cv_path_utmp=`cat conftestval`
11053	else
11054	echo "$as_me: program exited with status $ac_status" >&5
11055	echo "$as_me: failed program was:" >&5
11056	sed 's/^/\| /' conftest.$ac_ext >&5
11057
11058	( exit $ac_status )
11059	rxvt_cv_path_utmp=
11060	fi	6954	fi
11061	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11062	fi	6955	fi
11063	fi
11064	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11065	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6957	$as_echo "$pt_cv_path_utmp" >&6; }
11066	if test x$rxvt_cv_path_utmp != x; then	6958	if test x$pt_cv_path_utmp != x; then
11067		6959
11068	cat >>confdefs.h <<_ACEOF	6960	cat >>confdefs.h <<_ACEOF
11069	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6961	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11070	_ACEOF	6962	_ACEOF
11071		6963
		6964	elif test "$cross_compiling" = yes; then
		6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6966	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11072	fi	6967	fi
11073		6968
11074		6969
11075	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6970	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11076	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6971	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11077	if test "${rxvt_cv_path_utmpx+set}" = set; then	6972	if test "${pt_cv_path_wtmp+set}" = set; then :
11078	echo $ECHO_N "(cached) $ECHO_C" >&6	6973	$as_echo_n "(cached) " >&6
11079	else	6974	else
		6975
11080	if test "$cross_compiling" = yes; then	6976	if test "$cross_compiling" != yes; then
11081	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6977	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11082	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6978	if test -f "$file"; then
11083	else	6979	pt_cv_path_wtmp=$file
11084	cat >conftest.$ac_ext <<_ACEOF	6980	break
11085	/* confdefs.h. */	6981	fi
11086	_ACEOF	6982	done
11087	cat confdefs.h >>conftest.$ac_ext
11088	cat >>conftest.$ac_ext <<_ACEOF
11089	/* end confdefs.h. */
11090	#include <stdio.h>
11091	#include <sys/types.h>
11092	#include <utmpx.h>
11093	#include <errno.h>
11094	#include <sys/stat.h>
11095	#ifdef HAVE_STRING_H
11096	#include <string.h>
11097	#endif
11098	main()
11099	{
11100	char *u, p, *utmplist[] = {
11101	#ifdef UTMPX_FILE
11102	UTMPX_FILE,
11103	#endif
11104	#ifdef _PATH_UTMPX
11105	_PATH_UTMPX,
11106	#endif
11107	"/var/adm/utmpx", "/etc/utmpx", NULL };
11108	FILE a, f=fopen("conftestval", "w");
11109	struct stat statu, statux;
11110	if (!f) exit(1);
11111	for (u = utmplist; *u; u++) {
11112	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11113	if (stat(*u, &statux) < 0)
11114	continue;
11115	p = strdup(*u);
11116	p[strlen(p) - 1] = '\0';
11117	if (stat(p, &statu) >= 0
11118	&& (statu.st_mtime - statux.st_mtime > 86400))
11119	continue;
11120	fprintf(f, "%s\n", *u);
11121	exit(0);
11122	}
11123	}
11124	exit(0);
11125	}
11126	_ACEOF
11127	rm -f conftest$ac_exeext
11128	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11129	(eval $ac_link) 2>&5
11130	ac_status=$?
11131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11132	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11133	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11134	(eval $ac_try) 2>&5
11135	ac_status=$?
11136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11137	(exit $ac_status); }; }; then
11138	rxvt_cv_path_utmpx=`cat conftestval`
11139	else
11140	echo "$as_me: program exited with status $ac_status" >&5
11141	echo "$as_me: failed program was:" >&5
11142	sed 's/^/\| /' conftest.$ac_ext >&5
11143
11144	( exit $ac_status )
11145	rxvt_cv_path_utmpx=
11146	fi	6983	fi
11147	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11148	fi	6984	fi
11149	fi
11150	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6985	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11151	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6986	$as_echo "$pt_cv_path_wtmp" >&6; }
11152	if test x$rxvt_cv_path_utmpx != x; then	6987	if test x$pt_cv_path_wtmp != x; then
11153		6988
11154	cat >>confdefs.h <<_ACEOF	6989	cat >>confdefs.h <<_ACEOF
11155	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	6990	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11156	_ACEOF	6991	_ACEOF
11157		6992
		6993	elif test "$cross_compiling" = yes; then
		6994	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6995	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11158	fi	6996	fi
11159		6997
11160		6998	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11161	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6999	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11162	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11163	if test "${rxvt_cv_path_wtmp+set}" = set; then	7000	if test "${pt_cv_path_wtmpx+set}" = set; then :
11164	echo $ECHO_N "(cached) $ECHO_C" >&6	7001	$as_echo_n "(cached) " >&6
11165	else	7002	else
		7003
11166	if test "$cross_compiling" = yes; then	7004	if test "$cross_compiling" != yes; then
11167	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	7005	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11168	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	7006	if test -f "$file"; then
11169	else	7007	pt_cv_path_wtmpx=$file
11170	cat >conftest.$ac_ext <<_ACEOF	7008	break
11171	/* confdefs.h. */	7009	fi
11172	_ACEOF	7010	done
11173	cat confdefs.h >>conftest.$ac_ext
11174	cat >>conftest.$ac_ext <<_ACEOF
11175	/* end confdefs.h. */
11176	#include <stdio.h>
11177	#include <sys/types.h>
11178	#ifdef HAVE_UTMP_H
11179	#include <utmp.h>
11180	#endif
11181	#include <errno.h>
11182	main()
11183	{
11184	char *w, wtmplist[] = {
11185	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11186	FILE a, f=fopen("conftestval", "w");
11187	if (!f) exit(1);
11188	#ifdef WTMP_FILE
11189	fprintf(f, "%s\n", WTMP_FILE);
11190	exit(0);
11191	#endif
11192	#ifdef _PATH_WTMP
11193	fprintf(f, "%s\n", _PATH_WTMP);
11194	exit(0);
11195	#endif
11196	for (w = wtmplist; *w; w++) {
11197	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11198	fprintf(f, "%s\n", *w);
11199	exit(0);
11200	}
11201	}
11202	exit(0);
11203	}
11204	_ACEOF
11205	rm -f conftest$ac_exeext
11206	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11207	(eval $ac_link) 2>&5
11208	ac_status=$?
11209	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11210	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11212	(eval $ac_try) 2>&5
11213	ac_status=$?
11214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11215	(exit $ac_status); }; }; then
11216	rxvt_cv_path_wtmp=`cat conftestval`
11217	else
11218	echo "$as_me: program exited with status $ac_status" >&5
11219	echo "$as_me: failed program was:" >&5
11220	sed 's/^/\| /' conftest.$ac_ext >&5
11221
11222	( exit $ac_status )
11223	rxvt_cv_path_wtmp=
11224	fi	7011	fi
11225	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11226	fi	7012	fi
11227	fi
11228	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11229	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7014	$as_echo "$pt_cv_path_wtmpx" >&6; }
11230	if test x$rxvt_cv_path_wtmp != x; then	7015	if test x$pt_cv_path_wtmpx != x; then
11231		7016
11232	cat >>confdefs.h <<_ACEOF	7017	cat >>confdefs.h <<_ACEOF
11233	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7018	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11234	_ACEOF	7019	_ACEOF
11235		7020
		7021	elif test "$cross_compiling" = yes; then
		7022	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		7023	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11236	fi	7024	fi
11237		7025
11238	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7026	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11239	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7027	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11240	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7028	if test "${pt_cv_path_lastlog+set}" = set; then :
11241	echo $ECHO_N "(cached) $ECHO_C" >&6	7029	$as_echo_n "(cached) " >&6
11242	else	7030	else
		7031
11243	if test "$cross_compiling" = yes; then	7032	if test "$cross_compiling" != yes; then
11244	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7033	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11245	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7034	if test -f "$file"; then
11246	else	7035	pt_cv_path_lastlog=$file
11247	cat >conftest.$ac_ext <<_ACEOF	7036	break
11248	/* confdefs.h. */	7037	fi
11249	_ACEOF	7038	done
11250	cat confdefs.h >>conftest.$ac_ext
11251	cat >>conftest.$ac_ext <<_ACEOF
11252	/* end confdefs.h. */
11253	#include <stdio.h>
11254	#ifdef HAVE_UTMPX_H
11255	#include <utmpx.h>
11256	#endif
11257	#include <errno.h>
11258	main()
11259	{
11260	char *w, wtmplist[] = {
11261	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11262	FILE a, f=fopen("conftestval", "w");
11263	if (!f) exit(1);
11264	#ifdef WTMPX_FILE
11265	fprintf(f, "%s\n", WTMPX_FILE);
11266	exit(0);
11267	#endif
11268	#ifdef _PATH_WTMPX
11269	fprintf(f, "%s\n", _PATH_WTMPX);
11270	exit(0);
11271	#endif
11272	for (w = wtmplist; *w; w++) {
11273	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11274	fprintf(f, "%s\n", *w);
11275	exit(0);
11276	}
11277	}
11278	exit(0);
11279	}
11280	_ACEOF
11281	rm -f conftest$ac_exeext
11282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11283	(eval $ac_link) 2>&5
11284	ac_status=$?
11285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11286	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11287	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11288	(eval $ac_try) 2>&5
11289	ac_status=$?
11290	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11291	(exit $ac_status); }; }; then
11292	rxvt_cv_path_wtmpx=`cat conftestval`
11293	else
11294	echo "$as_me: program exited with status $ac_status" >&5
11295	echo "$as_me: failed program was:" >&5
11296	sed 's/^/\| /' conftest.$ac_ext >&5
11297
11298	( exit $ac_status )
11299	rxvt_cv_path_wtmpx=
11300	fi	7039	fi
11301	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11302	fi	7040	fi
11303	fi	7041	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11304	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7042	$as_echo "$pt_cv_path_lastlog" >&6; }
11305	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11306	if test x$rxvt_cv_path_wtmpx != x; then	7043	if test x$pt_cv_path_lastlog != x; then
11307		7044
11308	cat >>confdefs.h <<_ACEOF	7045	cat >>confdefs.h <<_ACEOF
11309	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7046	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11310	_ACEOF	7047	_ACEOF
11311		7048
		7049	elif test "$cross_compiling" = yes; then
		7050	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		7051	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11312	fi	7052	fi
11313		7053
11314	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7054	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11315	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7055	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11316	if test "${rxvt_cv_path_lastlog+set}" = set; then	7056	if test "${pt_cv_path_lastlogx+set}" = set; then :
11317	echo $ECHO_N "(cached) $ECHO_C" >&6	7057	$as_echo_n "(cached) " >&6
11318	else	7058	else
		7059
11319	if test "$cross_compiling" = yes; then	7060	if test "$cross_compiling" != yes; then
11320	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7061	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11321	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7062	if test -f "$file"; then
11322	else	7063	pt_cv_path_lastlogx=$file
11323	cat >conftest.$ac_ext <<_ACEOF	7064	break
11324	/* confdefs.h. */	7065	fi
11325	_ACEOF	7066	done
11326	cat confdefs.h >>conftest.$ac_ext
11327	cat >>conftest.$ac_ext <<_ACEOF
11328	/* end confdefs.h. */
11329	#include <stdio.h>
11330	#include <sys/types.h>
11331	#ifdef HAVE_UTMPX_H
11332	#include <utmpx.h>
11333	#elif defined(HAVE_UTMP_H)
11334	#include <utmp.h>
11335	#endif
11336	#ifdef HAVE_LASTLOG_H
11337	#include <lastlog.h>
11338	#endif
11339	#include <errno.h>
11340	main()
11341	{
11342	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11343	FILE a, f=fopen("conftestval", "w");
11344	if (!f) exit(1);
11345	#ifdef LASTLOG_FILE
11346	fprintf(f, "%s\n", LASTLOG_FILE);
11347	exit(0);
11348	#endif
11349	#ifdef _PATH_LASTLOG
11350	fprintf(f, "%s\n", _PATH_LASTLOG);
11351	exit(0);
11352	#endif
11353	for (w = lastloglist; *w; w++) {
11354	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11355	fprintf(f, "%s\n", *w);
11356	exit(0);
11357	}
11358	}
11359	exit(0);
11360	}
11361	_ACEOF
11362	rm -f conftest$ac_exeext
11363	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11364	(eval $ac_link) 2>&5
11365	ac_status=$?
11366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11367	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11368	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11369	(eval $ac_try) 2>&5
11370	ac_status=$?
11371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11372	(exit $ac_status); }; }; then
11373	rxvt_cv_path_lastlog=`cat conftestval`
11374	else
11375	echo "$as_me: program exited with status $ac_status" >&5
11376	echo "$as_me: failed program was:" >&5
11377	sed 's/^/\| /' conftest.$ac_ext >&5
11378
11379	( exit $ac_status )
11380	rxvt_cv_path_lastlog=
11381	fi	7067	fi
11382	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11383	fi	7068	fi
11384	fi
11385	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11386	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7070	$as_echo "$pt_cv_path_lastlogx" >&6; }
11387	if test x$rxvt_cv_path_lastlog != x; then	7071	if test x$pt_cv_path_lastlogx != x; then
11388		7072
11389	cat >>confdefs.h <<_ACEOF	7073	cat >>confdefs.h <<_ACEOF
11390	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7074	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11391	_ACEOF	7075	_ACEOF
11392		7076
11393	if test -d "$rxvt_cv_path_lastlog"; then
11394
11395	cat >>confdefs.h <<\_ACEOF
11396	#define LASTLOG_IS_DIR 1
11397	_ACEOF
11398
11399	fi
11400	fi
11401
11402	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11403	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11404	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11405	echo $ECHO_N "(cached) $ECHO_C" >&6
11406	else
11407	if test "$cross_compiling" = yes; then	7077	elif test "$cross_compiling" = yes; then
11408	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7078	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11409	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7079	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11410	else
11411	cat >conftest.$ac_ext <<_ACEOF
11412	/* confdefs.h. */
11413	_ACEOF
11414	cat confdefs.h >>conftest.$ac_ext
11415	cat >>conftest.$ac_ext <<_ACEOF
11416	/* end confdefs.h. */
11417	#include <stdio.h>
11418	#ifdef HAVE_UTMPX_H
11419	#include <utmpx.h>
11420	#endif
11421	#include <errno.h>
11422	main()
11423	{
11424	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11425	FILE a, f=fopen("conftestval", "w");
11426	if (!f) exit(1);
11427	#ifdef LASTLOGX_FILE
11428	fprintf(f, "%s\n", LASTLOGX_FILE);
11429	exit(0);
11430	#endif
11431	#ifdef _PATH_LASTLOGX
11432	fprintf(f, "%s\n", _PATH_LASTLOGX);
11433	exit(0);
11434	#endif
11435	for (w = wtmplist; *w; w++) {
11436	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11437	fprintf(f, "%s\n", *w);
11438	exit(0);
11439	}
11440	}
11441	exit(0);
11442	}
11443	_ACEOF
11444	rm -f conftest$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 $ac_status); }; }; then
11455	rxvt_cv_path_lastlogx=`cat conftestval`
11456	else
11457	echo "$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 $ac_status )
11462	rxvt_cv_path_lastlogx=
11463	fi	7080	fi
11464	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11465	fi
11466	fi
11467	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11468	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11469	if test x$rxvt_cv_path_lastlogx != x; then
11470		7081
11471	cat >>confdefs.h <<_ACEOF
11472	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11473	_ACEOF
11474		7082
11475	fi
11476		7083
11477		7084
11478	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11479	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11480	if test "${rxvt_cv_path_ttytab+set}" = set; then
11481	echo $ECHO_N "(cached) $ECHO_C" >&6
11482	else
11483	for ttys_file in /etc/ttys /etc/ttytab;
11484	do
11485	if test -f "$ttys_file" ; then
11486	rxvt_cv_path_ttytab=$ttys_file
11487	break
11488	fi
11489	done
11490
11491	fi
11492	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11493	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11494	if test x$rxvt_cv_path_ttytab != x; then
11495
11496	cat >>confdefs.h <<_ACEOF
11497	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11498	_ACEOF
11499
11500	fi
11501
11502
11503	ac_save_LIBS=$LIBS	7085	save_LIBS=$LIBS
11504	ac_save_CFLAGS=$CFLAGS	7086	save_CFLAGS=$CFLAGS
11505	CFLAGS="$CFLAGS $X_CFLAGS"	7087	CFLAGS="$CFLAGS $X_CFLAGS"
11506	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7088	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11507	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7089	if test x$support_xim = xyes; then
11508	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11509	fi
11510	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11511	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7091	$as_echo_n "checking for working Xlocale... " >&6; }
11512	if test "${rxvt_cv_func_xlocale+set}" = set; then	7092	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11513	echo $ECHO_N "(cached) $ECHO_C" >&6	7093	$as_echo_n "(cached) " >&6
11514	else	7094	else
11515	if test "$cross_compiling" = yes; then	7095	if test "$cross_compiling" = yes; then :
11516	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7096	:
11517	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11518	else	7097	else
11519	cat >conftest.$ac_ext <<_ACEOF
11520	/* confdefs.h. */
11521	_ACEOF
11522	cat confdefs.h >>conftest.$ac_ext	7098	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11523	cat >>conftest.$ac_ext <<_ACEOF
11524	/* end confdefs.h. */	7099	/* end confdefs.h. */
		7100
11525	#include <X11/Xlib.h>	7101	#include <X11/Xlib.h>
11526	main() {	7102	#include <stdlib.h>
		7103	int main() {
11527	char *p;	7104	char *p;
11528	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7105	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11529	exit (XSupportsLocale() ? 0 : 1);	7106	exit (XSupportsLocale() ? 0 : 1);
11530	else	7107	else
11531	exit (1);}	7108	exit (1);
		7109	}
		7110
11532	_ACEOF	7111	_ACEOF
11533	rm -f conftest$ac_exeext	7112	if ac_fn_cxx_try_run "$LINENO"; then :
11534	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11535	(eval $ac_link) 2>&5
11536	ac_status=$?
11537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11539	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11540	(eval $ac_try) 2>&5
11541	ac_status=$?
11542	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11543	(exit $ac_status); }; }; then
11544	rxvt_cv_func_xlocale=yes	7113	rxvt_cv_func_xlocale=yes
11545	else	7114	else
11546	echo "$as_me: program exited with status $ac_status" >&5
11547	echo "$as_me: failed program was:" >&5
11548	sed 's/^/\| /' conftest.$ac_ext >&5
11549
11550	( exit $ac_status )
11551	rxvt_cv_func_xlocale=no	7115	rxvt_cv_func_xlocale=no
11552	fi	7116	fi
11553	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7117	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7118	conftest.$ac_objext conftest.beam conftest.$ac_ext
11554	fi	7119	fi
		7120
11555	fi	7121	fi
11556	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7122	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11557	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7123	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11558	if test x$rxvt_cv_func_xlocale = xyes; then	7124	if test x$rxvt_cv_func_xlocale = xyes; then
11559		7125
11560	cat >>confdefs.h <<\_ACEOF	7126	$as_echo "#define USE_XIM 1" >>confdefs.h
11561	#define HAVE_XLOCALE 1
11562	_ACEOF
11563		7127
11564	fi	7128	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7129	$as_echo_n "checking for broken XIM callback... " >&6; }
		7130	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7131	$as_echo_n "(cached) " >&6
		7132	else
		7133	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7134	/* end confdefs.h. */
11565		7135
		7136	#include <X11/Xlib.h>
		7137
		7138	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7139
		7140	void f() {
		7141	XIMCallback cb;
		7142	cb.callback = im_destroy_cb;
		7143	}
		7144
		7145	_ACEOF
		7146	if ac_fn_cxx_try_compile "$LINENO"; then :
		7147	rxvt_cv_broken_ximcb=yes
		7148	else
		7149	rxvt_cv_broken_ximcb=no
		7150	fi
		7151	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7152	fi
		7153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7154	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7155
		7156	if test x$rxvt_cv_broken_ximcb = xyes; then
		7157
		7158	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7159
		7160	fi
		7161	fi
		7162	fi
		7163
11566	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11567	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7165	$as_echo_n "checking for working X setlocale... " >&6; }
11568	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7166	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11569	echo $ECHO_N "(cached) $ECHO_C" >&6	7167	$as_echo_n "(cached) " >&6
11570	else	7168	else
11571	cat >conftest.$ac_ext <<_ACEOF
11572	/* confdefs.h. */
11573	_ACEOF
11574	cat confdefs.h >>conftest.$ac_ext	7169	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11575	cat >>conftest.$ac_ext <<_ACEOF
11576	/* end confdefs.h. */	7170	/* end confdefs.h. */
11577	#define X_LOCALE 1	7171	#define X_LOCALE 1
11578	#include <X11/Xlocale.h>	7172	#include <X11/Xlocale.h>
11579	int	7173	int
11580	main ()	7174	main ()
…		…
11582	setlocale(LC_CTYPE, "");	7176	setlocale(LC_CTYPE, "");
11583	;	7177	;
11584	return 0;	7178	return 0;
11585	}	7179	}
11586	_ACEOF	7180	_ACEOF
11587	rm -f conftest.$ac_objext conftest$ac_exeext	7181	if ac_fn_cxx_try_link "$LINENO"; then :
11588	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11589	(eval $ac_link) 2>conftest.er1
11590	ac_status=$?
11591	grep -v '^ *+' conftest.er1 >conftest.err
11592	rm -f conftest.er1
11593	cat conftest.err >&5
11594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11595	(exit $ac_status); } &&
11596	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11598	(eval $ac_try) 2>&5
11599	ac_status=$?
11600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11601	(exit $ac_status); }; } &&
11602	{ ac_try='test -s conftest$ac_exeext'
11603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11604	(eval $ac_try) 2>&5
11605	ac_status=$?
11606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11607	(exit $ac_status); }; }; then
11608	rxvt_cv_func_xsetlocale=yes	7182	rxvt_cv_func_xsetlocale=yes
11609	else	7183	else
11610	echo "$as_me: failed program was:" >&5
11611	sed 's/^/\| /' conftest.$ac_ext >&5
11612
11613	rxvt_cv_func_xsetlocale=no	7184	rxvt_cv_func_xsetlocale=no
11614	fi	7185	fi
11615	rm -f conftest.err conftest.$ac_objext \	7186	rm -f core conftest.err conftest.$ac_objext \
11616	conftest$ac_exeext conftest.$ac_ext	7187	conftest$ac_exeext conftest.$ac_ext
11617	fi	7188	fi
11618	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7189	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11619	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7190	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11620	if test x$rxvt_cv_func_xsetlocale = xyes; then	7191	if test x$rxvt_cv_func_xsetlocale = xyes; then
11621		7192
11622	cat >>confdefs.h <<\_ACEOF	7193	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11623	#define HAVE_XSETLOCALE 1
11624	_ACEOF
11625		7194
11626	fi	7195	fi
11627	LIBS=$ac_save_LIBS	7196	LIBS=$save_LIBS
11628	CFLAGS=$ac_save_CFLAGS	7197	CFLAGS=$save_CFLAGS
11629		7198
11630	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7199	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11631	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7200	$as_echo_n "checking for working plain setlocale... " >&6; }
11632	if test "${rxvt_cv_func_setlocale+set}" = set; then	7201	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11633	echo $ECHO_N "(cached) $ECHO_C" >&6	7202	$as_echo_n "(cached) " >&6
11634	else	7203	else
11635	cat >conftest.$ac_ext <<_ACEOF
11636	/* confdefs.h. */
11637	_ACEOF
11638	cat confdefs.h >>conftest.$ac_ext	7204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11639	cat >>conftest.$ac_ext <<_ACEOF
11640	/* end confdefs.h. */	7205	/* end confdefs.h. */
11641	#include <clocale>	7206	#include <locale.h>
11642	int	7207	int
11643	main ()	7208	main ()
11644	{	7209	{
11645	setlocale(LC_CTYPE, "");	7210	setlocale(LC_CTYPE, "");
11646	;	7211	;
11647	return 0;	7212	return 0;
11648	}	7213	}
11649	_ACEOF	7214	_ACEOF
11650	rm -f conftest.$ac_objext conftest$ac_exeext	7215	if ac_fn_cxx_try_link "$LINENO"; then :
11651	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11652	(eval $ac_link) 2>conftest.er1
11653	ac_status=$?
11654	grep -v '^ *+' conftest.er1 >conftest.err
11655	rm -f conftest.er1
11656	cat conftest.err >&5
11657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11658	(exit $ac_status); } &&
11659	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11660	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11661	(eval $ac_try) 2>&5
11662	ac_status=$?
11663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11664	(exit $ac_status); }; } &&
11665	{ ac_try='test -s conftest$ac_exeext'
11666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11667	(eval $ac_try) 2>&5
11668	ac_status=$?
11669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11670	(exit $ac_status); }; }; then
11671	rxvt_cv_func_setlocale=yes	7216	rxvt_cv_func_setlocale=yes
11672	else	7217	else
11673	echo "$as_me: failed program was:" >&5
11674	sed 's/^/\| /' conftest.$ac_ext >&5
11675
11676	rxvt_cv_func_setlocale=no	7218	rxvt_cv_func_setlocale=no
11677	fi	7219	fi
11678	rm -f conftest.err conftest.$ac_objext \	7220	rm -f core conftest.err conftest.$ac_objext \
11679	conftest$ac_exeext conftest.$ac_ext	7221	conftest$ac_exeext conftest.$ac_ext
11680	fi	7222	fi
11681	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11682	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7224	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11683	if test x$rxvt_cv_func_setlocale = xyes; then	7225	if test x$rxvt_cv_func_setlocale = xyes; then
11684		7226
11685	cat >>confdefs.h <<\_ACEOF	7227	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11686	#define HAVE_SETLOCALE 1
11687	_ACEOF
11688		7228
11689	fi	7229	fi
11690		7230
11691	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11692	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7232	$as_echo_n "checking for working nl_langinfo... " >&6; }
11693	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7233	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11694	echo $ECHO_N "(cached) $ECHO_C" >&6	7234	$as_echo_n "(cached) " >&6
11695	else	7235	else
11696	cat >conftest.$ac_ext <<_ACEOF
11697	/* confdefs.h. */
11698	_ACEOF
11699	cat confdefs.h >>conftest.$ac_ext	7236	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11700	cat >>conftest.$ac_ext <<_ACEOF
11701	/* end confdefs.h. */	7237	/* end confdefs.h. */
11702	#include <langinfo.h>	7238	#include <langinfo.h>
11703	int	7239	int
11704	main ()	7240	main ()
11705	{	7241	{
11706	nl_langinfo(CODESET);	7242	nl_langinfo(CODESET);
11707	;	7243	;
11708	return 0;	7244	return 0;
11709	}	7245	}
11710	_ACEOF	7246	_ACEOF
11711	rm -f conftest.$ac_objext conftest$ac_exeext	7247	if ac_fn_cxx_try_link "$LINENO"; then :
11712	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11713	(eval $ac_link) 2>conftest.er1
11714	ac_status=$?
11715	grep -v '^ *+' conftest.er1 >conftest.err
11716	rm -f conftest.er1
11717	cat conftest.err >&5
11718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11719	(exit $ac_status); } &&
11720	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11722	(eval $ac_try) 2>&5
11723	ac_status=$?
11724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11725	(exit $ac_status); }; } &&
11726	{ ac_try='test -s conftest$ac_exeext'
11727	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11728	(eval $ac_try) 2>&5
11729	ac_status=$?
11730	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11731	(exit $ac_status); }; }; then
11732	rxvt_cv_func_nl_langinfo=yes	7248	rxvt_cv_func_nl_langinfo=yes
11733	else	7249	else
11734	echo "$as_me: failed program was:" >&5
11735	sed 's/^/\| /' conftest.$ac_ext >&5
11736
11737	rxvt_cv_func_nl_langinfo=no	7250	rxvt_cv_func_nl_langinfo=no
11738	fi	7251	fi
11739	rm -f conftest.err conftest.$ac_objext \	7252	rm -f core conftest.err conftest.$ac_objext \
11740	conftest$ac_exeext conftest.$ac_ext	7253	conftest$ac_exeext conftest.$ac_ext
11741	fi	7254	fi
11742	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7255	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11743	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7256	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11744	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7257	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11745		7258
11746	cat >>confdefs.h <<\_ACEOF	7259	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11747	#define HAVE_NL_LANGINFO 1
11748	_ACEOF
11749		7260
11750	fi	7261	fi
11751		7262
11752	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7263
11753	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7264	case $host in
11754	if test "${rxvt_can_pass_fds+set}" = set; then	7265	--solaris*)
11755	echo $ECHO_N "(cached) $ECHO_C" >&6	7266
		7267	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7268
		7269	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7270	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7271	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7272	$as_echo_n "(cached) " >&6
11756	else	7273	else
11757	cat >conftest.$ac_ext <<_ACEOF	7274	ac_func_search_save_LIBS=$LIBS
11758	/* confdefs.h. */
11759	_ACEOF
11760	cat confdefs.h >>conftest.$ac_ext	7275	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11761	cat >>conftest.$ac_ext <<_ACEOF
11762	/* end confdefs.h. */	7276	/* end confdefs.h. */
11763		7277
		7278	/* Override any GCC internal prototype to avoid an error.
		7279	Use char because int might match the return type of a GCC
		7280	builtin and then its argument prototype would still apply. */
		7281	#ifdef __cplusplus
		7282	extern "C"
		7283	#endif
		7284	char sendmsg ();
		7285	int
		7286	main ()
		7287	{
		7288	return sendmsg ();
		7289	;
		7290	return 0;
		7291	}
		7292	_ACEOF
		7293	for ac_lib in '' socket; do
		7294	if test -z "$ac_lib"; then
		7295	ac_res="none required"
		7296	else
		7297	ac_res=-l$ac_lib
		7298	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7299	fi
		7300	if ac_fn_cxx_try_link "$LINENO"; then :
		7301	ac_cv_search_sendmsg=$ac_res
		7302	fi
		7303	rm -f core conftest.err conftest.$ac_objext \
		7304	conftest$ac_exeext
		7305	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7306	break
		7307	fi
		7308	done
		7309	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7310
		7311	else
		7312	ac_cv_search_sendmsg=no
		7313	fi
		7314	rm conftest.$ac_ext
		7315	LIBS=$ac_func_search_save_LIBS
		7316	fi
		7317	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7318	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7319	ac_res=$ac_cv_search_sendmsg
		7320	if test "$ac_res" != no; then :
		7321	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7322
		7323	fi
		7324
		7325	;;
		7326	esac
		7327
		7328	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7329	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7330	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7331	$as_echo_n "(cached) " >&6
		7332	else
		7333	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7334	/* end confdefs.h. */
		7335
		7336	#include <stddef.h> // broken bsds (is that redundant?) need this
11764	#include <sys/types.h>	7337	#include <sys/types.h>
11765	#include <sys/socket.h>	7338	#include <sys/socket.h>
		7339	#include <sys/uio.h>
11766		7340
11767	int	7341	int
11768	main ()	7342	main ()
11769	{	7343	{
11770		7344
…		…
11794		7368
11795	;	7369	;
11796	return 0;	7370	return 0;
11797	}	7371	}
11798	_ACEOF	7372	_ACEOF
11799	rm -f conftest.$ac_objext conftest$ac_exeext	7373	if ac_fn_cxx_try_link "$LINENO"; then :
11800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11801	(eval $ac_link) 2>conftest.er1
11802	ac_status=$?
11803	grep -v '^ *+' conftest.er1 >conftest.err
11804	rm -f conftest.er1
11805	cat conftest.err >&5
11806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807	(exit $ac_status); } &&
11808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11810	(eval $ac_try) 2>&5
11811	ac_status=$?
11812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11813	(exit $ac_status); }; } &&
11814	{ ac_try='test -s conftest$ac_exeext'
11815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11816	(eval $ac_try) 2>&5
11817	ac_status=$?
11818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11819	(exit $ac_status); }; }; then
11820	rxvt_can_pass_fds=yes	7374	pt_cv_can_pass_fds=yes
11821	else	7375	else
11822	echo "$as_me: failed program was:" >&5
11823	sed 's/^/\| /' conftest.$ac_ext >&5
11824
11825	rxvt_can_pass_fds=no	7376	pt_cv_can_pass_fds=no
11826	fi	7377	fi
11827	rm -f conftest.err conftest.$ac_objext \	7378	rm -f core conftest.err conftest.$ac_objext \
11828	conftest$ac_exeext conftest.$ac_ext	7379	conftest$ac_exeext conftest.$ac_ext
11829	fi	7380	fi
11830	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11831	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7382	$as_echo "$pt_cv_can_pass_fds" >&6; }
11832	if test x$rxvt_can_pass_fds = xyes; then	7383	if test x$pt_cv_can_pass_fds = xyes; then
11833		7384
		7385	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7386
		7387	else
		7388	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7389	fi
		7390
		7391
		7392
		7393	for ac_header in \
		7394	pty.h \
		7395	util.h \
		7396	libutil.h \
		7397	sys/ioctl.h \
		7398	sys/stropts.h \
		7399	stropts.h \
		7400
		7401	do :
		7402	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7403	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7404	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11834	cat >>confdefs.h <<\_ACEOF	7405	cat >>confdefs.h <<_ACEOF
11835	#define HAVE_UNIX_FDPASS 1	7406	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11836	_ACEOF	7407	_ACEOF
11837		7408
11838	else
11839	{ { echo "$as_me:$LINENO: error: urxvt requires unix-compliant filehandle passing ability" >&5
11840	echo "$as_me: error: urxvt requires unix-compliant filehandle passing ability" >&2;}
11841	{ (exit 1); exit 1; }; }
11842	fi	7409	fi
11843		7410
11844	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7411	done
11845	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11846	if test "${rxvt_broken_ximcb+set}" = set; then
11847	echo $ECHO_N "(cached) $ECHO_C" >&6
11848	else
11849	cat >conftest.$ac_ext <<_ACEOF
11850		7412
11851	#include <X11/Xlib.h>
11852		7413
11853	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7414	for ac_func in \
		7415	revoke \
		7416	_getpty \
		7417	getpt \
		7418	posix_openpt \
		7419	isastream \
		7420	setuid \
		7421	seteuid \
		7422	setreuid \
		7423	setresuid \
11854		7424
11855	void f() {	7425	do :
11856	XIMCallback cb;	7426	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11857	cb.callback = im_destroy_cb;	7427	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11858	}	7428	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11859
11860	_ACEOF
11861	rm -f conftest.$ac_objext
11862	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11863	(eval $ac_compile) 2>conftest.er1
11864	ac_status=$?
11865	grep -v '^ *+' conftest.er1 >conftest.err
11866	rm -f conftest.er1
11867	cat conftest.err >&5
11868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11869	(exit $ac_status); } &&
11870	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11871	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11872	(eval $ac_try) 2>&5
11873	ac_status=$?
11874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11875	(exit $ac_status); }; } &&
11876	{ ac_try='test -s conftest.$ac_objext'
11877	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11878	(eval $ac_try) 2>&5
11879	ac_status=$?
11880	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11881	(exit $ac_status); }; }; then
11882	rxvt_broken_ximcb=yes
11883	else
11884	echo "$as_me: failed program was:" >&5
11885	sed 's/^/\| /' conftest.$ac_ext >&5
11886
11887	rxvt_broken_ximcb=no
11888	fi
11889	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11890	fi
11891	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11892	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11893
11894	if test x$rxvt_broken_ximcb = xyes; then
11895
11896	cat >>confdefs.h <<\_ACEOF	7429	cat >>confdefs.h <<_ACEOF
11897	#define XIMCB_PROTO_BROKEN 1	7430	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11898	_ACEOF	7431	_ACEOF
11899		7432
11900	fi	7433	fi
		7434	done
11901		7435
11902	if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then	7436
11903	echo "$as_me:$LINENO: checking for openpty" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11904	echo $ECHO_N "checking for openpty... $ECHO_C" >&6	7438	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11905	if test "${ac_cv_func_openpty+set}" = set; then
11906	echo $ECHO_N "(cached) $ECHO_C" >&6
11907	else
11908	cat >conftest.$ac_ext <<_ACEOF
11909	/* confdefs.h. */
11910	_ACEOF
11911	cat confdefs.h >>conftest.$ac_ext	7439	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11912	cat >>conftest.$ac_ext <<_ACEOF
11913	/* end confdefs.h. */	7440	/* end confdefs.h. */
11914	/* Define openpty to an innocuous variant, in case <limits.h> declares openpty.
11915	For example, HP-UX 11i <limits.h> declares gettimeofday. */
11916	#define openpty innocuous_openpty
11917
11918	/* System header to define __stub macros and hopefully few prototypes,
11919	which can conflict with char openpty (); below.
11920	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11921	<limits.h> exists even on freestanding compilers. */
11922
11923	#ifdef __STDC__
11924	# include <limits.h>	7441	#include <stdlib.h>
11925	#else
11926	# include <assert.h>
11927	#endif
11928
11929	#undef openpty
11930
11931	/* Override any gcc2 internal prototype to avoid an error. */
11932	#ifdef __cplusplus
11933	extern "C"
11934	{
11935	#endif
11936	/* We use char because int might match the return type of a gcc2
11937	builtin and then its argument prototype would still apply. */
11938	char openpty ();
11939	/* The GNU C library defines this for functions which it implements
11940	to always fail with ENOSYS. Some functions are actually named
11941	something starting with __ and the normal name is an alias. */
11942	#if defined (__stub_openpty) \|\| defined (__stub___openpty)
11943	choke me
11944	#else
11945	char (*f) () = openpty;
11946	#endif
11947	#ifdef __cplusplus
11948	}
11949	#endif
11950
11951	int	7442	int
11952	main ()	7443	main ()
11953	{	7444	{
11954	return f != openpty;	7445	grantpt(0);unlockpt(0);ptsname(0);
11955	;	7446	;
11956	return 0;	7447	return 0;
11957	}	7448	}
11958	_ACEOF	7449	_ACEOF
11959	rm -f conftest.$ac_objext conftest$ac_exeext	7450	if ac_fn_cxx_try_link "$LINENO"; then :
11960	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7451	unix98_pty=yes
11961	(eval $ac_link) 2>conftest.er1
11962	ac_status=$?
11963	grep -v '^ *+' conftest.er1 >conftest.err
11964	rm -f conftest.er1
11965	cat conftest.err >&5
11966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11967	(exit $ac_status); } &&
11968	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11970	(eval $ac_try) 2>&5
11971	ac_status=$?
11972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11973	(exit $ac_status); }; } &&
11974	{ ac_try='test -s conftest$ac_exeext'
11975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11976	(eval $ac_try) 2>&5
11977	ac_status=$?
11978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11979	(exit $ac_status); }; }; then
11980	ac_cv_func_openpty=yes
11981	else
11982	echo "$as_me: failed program was:" >&5
11983	sed 's/^/\| /' conftest.$ac_ext >&5
11984		7452
11985	ac_cv_func_openpty=no	7453	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7454
		7455	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7456	$as_echo "yes" >&6; }
		7457	else
		7458	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7459	$as_echo "no" >&6; }
11986	fi	7460	fi
11987	rm -f conftest.err conftest.$ac_objext \	7461	rm -f core conftest.err conftest.$ac_objext \
11988	conftest$ac_exeext conftest.$ac_ext	7462	conftest$ac_exeext conftest.$ac_ext
11989	fi	7463
11990	echo "$as_me:$LINENO: result: $ac_cv_func_openpty" >&5	7464	if test -z "$unix98_pty"; then
11991	echo "${ECHO_T}$ac_cv_func_openpty" >&6	7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
11992	if test $ac_cv_func_openpty = yes; then	7466	$as_echo_n "checking for library containing openpty... " >&6; }
11993	:
11994	else
11995	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
11996	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
11997	if test "${ac_cv_lib_util_openpty+set}" = set; then	7467	if test "${ac_cv_search_openpty+set}" = set; then :
11998	echo $ECHO_N "(cached) $ECHO_C" >&6	7468	$as_echo_n "(cached) " >&6
11999	else	7469	else
12000	ac_check_lib_save_LIBS=$LIBS	7470	ac_func_search_save_LIBS=$LIBS
12001	LIBS="-lutil $LIBS"
12002	cat >conftest.$ac_ext <<_ACEOF
12003	/* confdefs.h. */
12004	_ACEOF
12005	cat confdefs.h >>conftest.$ac_ext	7471	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12006	cat >>conftest.$ac_ext <<_ACEOF
12007	/* end confdefs.h. */	7472	/* end confdefs.h. */
12008		7473
12009	/* Override any gcc2 internal prototype to avoid an error. */	7474	/* Override any GCC internal prototype to avoid an error.
		7475	Use char because int might match the return type of a GCC
		7476	builtin and then its argument prototype would still apply. */
12010	#ifdef __cplusplus	7477	#ifdef __cplusplus
12011	extern "C"	7478	extern "C"
12012	#endif	7479	#endif
12013	/* We use char because int might match the return type of a gcc2
12014	builtin and then its argument prototype would still apply. */
12015	char openpty ();	7480	char openpty ();
12016	int	7481	int
12017	main ()	7482	main ()
12018	{	7483	{
12019	openpty ();	7484	return openpty ();
12020	;	7485	;
12021	return 0;	7486	return 0;
12022	}	7487	}
12023	_ACEOF	7488	_ACEOF
12024	rm -f conftest.$ac_objext conftest$ac_exeext	7489	for ac_lib in '' util; do
12025	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7490	if test -z "$ac_lib"; then
12026	(eval $ac_link) 2>conftest.er1	7491	ac_res="none required"
12027	ac_status=$?
12028	grep -v '^ *+' conftest.er1 >conftest.err
12029	rm -f conftest.er1
12030	cat conftest.err >&5
12031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12032	(exit $ac_status); } &&
12033	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12035	(eval $ac_try) 2>&5
12036	ac_status=$?
12037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12038	(exit $ac_status); }; } &&
12039	{ ac_try='test -s conftest$ac_exeext'
12040	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12041	(eval $ac_try) 2>&5
12042	ac_status=$?
12043	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12044	(exit $ac_status); }; }; then
12045	ac_cv_lib_util_openpty=yes
12046	else	7492	else
12047	echo "$as_me: failed program was:" >&5	7493	ac_res=-l$ac_lib
12048	sed 's/^/\| /' conftest.$ac_ext >&5	7494	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12049		7495	fi
12050	ac_cv_lib_util_openpty=no	7496	if ac_fn_cxx_try_link "$LINENO"; then :
		7497	ac_cv_search_openpty=$ac_res
12051	fi	7498	fi
12052	rm -f conftest.err conftest.$ac_objext \	7499	rm -f core conftest.err conftest.$ac_objext \
12053	conftest$ac_exeext conftest.$ac_ext	7500	conftest$ac_exeext
12054	LIBS=$ac_check_lib_save_LIBS	7501	if test "${ac_cv_search_openpty+set}" = set; then :
		7502	break
12055	fi	7503	fi
		7504	done
		7505	if test "${ac_cv_search_openpty+set}" = set; then :
		7506
		7507	else
		7508	ac_cv_search_openpty=no
		7509	fi
		7510	rm conftest.$ac_ext
		7511	LIBS=$ac_func_search_save_LIBS
		7512	fi
12056	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5	7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
12057	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6	7514	$as_echo "$ac_cv_search_openpty" >&6; }
12058	if test $ac_cv_lib_util_openpty = yes; then	7515	ac_res=$ac_cv_search_openpty
12059	LIBS="$LIBS -lutil"	7516	if test "$ac_res" != no; then :
12060	fi	7517	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12061		7518
12062	fi	7519	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12063		7520
12064	fi	7521	fi
12065		7522
		7523	fi
		7524
		7525
		7526
12066	echo "$as_me:$LINENO: checking for pty/tty type" >&5	7527	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12067	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6	7528	$as_echo_n "checking for tty group... " >&6; }
12068	if test "${rxvt_cv_ptys+set}" = set; then	7529	if test "${pt_cv_tty_group+set}" = set; then :
12069	echo $ECHO_N "(cached) $ECHO_C" >&6	7530	$as_echo_n "(cached) " >&6
12070	else	7531	else
12071	if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then	7532	if test "$cross_compiling" = yes; then :
12072	rxvt_cv_ptys=OPENPTY	7533	pt_cv_tty_group=no
12073	else if test x$ac_cv_func_getpt = xyes; then	7534	else
12074	rxvt_cv_ptys=GLIBC	7535	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12075	else if test x$ac_cv_func_posix_openpt = xyes; then	7536	/* end confdefs.h. */
12076	rxvt_cv_ptys=POSIX	7537
12077	else if test x$ac_cv_func__getpty = xyes; then	7538	#include <sys/types.h>
12078	rxvt_cv_ptys=SGI4	7539	#include <sys/stat.h>
12079	else if test -c /dev/ttyp20; then	7540	#include <unistd.h>
12080	rxvt_cv_ptys=SCO	7541	#include <grp.h>
12081	else if test -c /dev/ptym/clone; then	7542
12082	rxvt_cv_ptys=HPUX	7543	int main()
12083	else if test -c /dev/ptc -a -c /dev/pts; then	7544	{
12084	rxvt_cv_ptys=PTC	7545	struct stat st;
12085	else if test -c /dev/ptc -a -d /dev/pts; then	7546	struct group *gr;
12086	rxvt_cv_ptys=PTC	7547	char *tty;
12087	else if test -c /dev/ptmx -a -c /dev/pts/0; then	7548	gr = getgrnam("tty");
12088	rxvt_cv_ptys=STREAMS	7549	tty = ttyname(0);
12089	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then	7550	if (gr != 0
12090	rxvt_cv_ptys=STREAMS	7551	&& tty != 0
		7552	&& (stat(tty, &st)) == 0
		7553	&& st.st_gid == gr->gr_gid)
		7554	return 0;
12091	else	7555	else
12092	rxvt_cv_ptys=BSD	7556	return 1;
12093	fi	7557	}
12094	fi
12095	fi
12096	fi
12097	fi
12098	fi
12099	fi
12100	fi
12101	fi
12102	fi
12103
12104	fi
12105	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12106	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12107
12108	if test x$rxvt_cv_ptys = xGLIBC; then
12109
12110	cat >>confdefs.h <<\_ACEOF
12111	#define PTYS_ARE_GETPT 1
12112	_ACEOF	7558	_ACEOF
12113		7559	if ac_fn_cxx_try_run "$LINENO"; then :
		7560	pt_cv_tty_group=yes
		7561	else
		7562	pt_cv_tty_group=no
12114	fi	7563	fi
12115	if test x$rxvt_cv_ptys = xPOSIX; then	7564	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
12116		7565	conftest.$ac_objext conftest.beam conftest.$ac_ext
12117	cat >>confdefs.h <<\_ACEOF
12118	#define PTYS_ARE_POSIX 1
12119	_ACEOF
12120
12121	fi	7566	fi
12122	if test x$rxvt_cv_ptys = xOPENPTY; then
12123		7567
12124	cat >>confdefs.h <<\_ACEOF
12125	#define PTYS_ARE_OPENPTY 1
12126	_ACEOF
12127
12128	fi	7568	fi
12129	if test x$rxvt_cv_ptys = xSCO; then	7569	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7570	$as_echo "$pt_cv_tty_group" >&6; }
		7571	if test x$pt_cv_tty_group = xyes; then
12130		7572
12131	cat >>confdefs.h <<\_ACEOF	7573	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12132	#define PTYS_ARE_NUMERIC 1
12133	_ACEOF
12134		7574
12135	fi	7575	fi
12136	if test x$rxvt_cv_ptys = xSTREAMS; then
12137		7576
12138	cat >>confdefs.h <<\_ACEOF	7577	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
12139	#define PTYS_ARE_PTMX 1	7578	rxvt_have_xrender=no
12140	_ACEOF	7579	# Extract the first word of "pkg-config", so it can be a program name with args.
12141		7580	set dummy pkg-config; ac_word=$2
12142	fi	7581	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12143	if test x$rxvt_cv_ptys = xPTC; then	7582	$as_echo_n "checking for $ac_word... " >&6; }
12144		7583	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12145	cat >>confdefs.h <<\_ACEOF	7584	$as_echo_n "(cached) " >&6
12146	#define PTYS_ARE_PTC 1	7585	else
12147	_ACEOF	7586	case $PKG_CONFIG in
12148		7587	[\\/]* \| ?:[\\/]*)
12149	fi	7588	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12150	if test x$rxvt_cv_ptys = xSGI4; then	7589	;;
12151		7590	*)
12152	cat >>confdefs.h <<\_ACEOF	7591	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12153	#define PTYS_ARE__GETPTY 1	7592	for as_dir in $PATH
12154	_ACEOF
12155
12156	fi
12157	if test x$rxvt_cv_ptys = xHPUX; then
12158
12159	cat >>confdefs.h <<\_ACEOF
12160	#define PTYS_ARE_CLONE 1
12161	_ACEOF
12162
12163	fi
12164	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
12165
12166	cat >>confdefs.h <<\_ACEOF
12167	#define PTYS_ARE_SEARCHED 1
12168	_ACEOF
12169
12170	fi
12171
12172
12173	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12174	echo "$as_me: checking for pty ranges..." >&6;}
12175	ptys=`echo /dev/pty??`
12176	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12177	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12178	if test x$pch1 != x; then
12179
12180	cat >>confdefs.h <<_ACEOF
12181	#define PTYCHAR1 "$pch1"
12182	_ACEOF
12183
12184	fi
12185	if test x$pch2 != x; then
12186
12187	cat >>confdefs.h <<_ACEOF
12188	#define PTYCHAR2 "$pch2"
12189	_ACEOF
12190
12191	fi
12192
12193	if test x$support_xft = xyes; then
12194	LIBS="$LIBS `pkg-config xft --libs`"
12195	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12196
12197
12198	for ac_header in X11/Xft/Xft.h
12199	do	7593	do
12200	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7594	IFS=$as_save_IFS
12201	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7595	test -z "$as_dir" && as_dir=.
		7596	for ac_exec_ext in '' $ac_executable_extensions; do
		7597	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7598	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7599	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7600	break 2
		7601	fi
		7602	done
		7603	done
		7604	IFS=$as_save_IFS
		7605
		7606	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7607	;;
		7608	esac
		7609	fi
		7610	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7611	if test -n "$PKG_CONFIG"; then
		7612	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7613	$as_echo "$PKG_CONFIG" >&6; }
		7614	else
		7615	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7616	$as_echo "no" >&6; }
		7617	fi
		7618
		7619
		7620	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7621	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7622	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7623	rxvt_have_xrender=yes
		7624
		7625	save_LIBS="$LIBS"
		7626	LIBS="$LIBS $X_LIBS"
		7627	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7628	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7629
		7630	else
		7631	rxvt_have_xrender=no
		7632	fi
		7633
		7634
		7635	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7636	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7637
		7638	else
		7639	rxvt_have_xrender=no
		7640	fi
		7641
		7642	LIBS="$save_LIBS"
		7643	fi
		7644	fi
		7645
		7646	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7647	# Extract the first word of "pkg-config", so it can be a program name with args.
		7648	set dummy pkg-config; ac_word=$2
12202	echo "$as_me:$LINENO: checking for $ac_header" >&5	7649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12203	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6	7650	$as_echo_n "checking for $ac_word... " >&6; }
12204	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7651	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12205	echo $ECHO_N "(cached) $ECHO_C" >&6	7652	$as_echo_n "(cached) " >&6
12206	fi
12207	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12208	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12209	else	7653	else
12210	# Is the header compilable?	7654	case $PKG_CONFIG in
12211	echo "$as_me:$LINENO: checking $ac_header usability" >&5	7655	[\\/]* \| ?:[\\/]*)
12212	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6	7656	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12213	cat >conftest.$ac_ext <<_ACEOF	7657	;;
12214	/* confdefs.h. */	7658	*)
12215	_ACEOF	7659	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12216	cat confdefs.h >>conftest.$ac_ext	7660	for as_dir in $PATH
12217	cat >>conftest.$ac_ext <<_ACEOF	7661	do
12218	/* end confdefs.h. */	7662	IFS=$as_save_IFS
12219	$ac_includes_default	7663	test -z "$as_dir" && as_dir=.
12220	#include <$ac_header>	7664	for ac_exec_ext in '' $ac_executable_extensions; do
12221	_ACEOF	7665	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12222	rm -f conftest.$ac_objext	7666	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	7667	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12224	(eval $ac_compile) 2>conftest.er1	7668	break 2
12225	ac_status=$?	7669	fi
12226	grep -v '^ *+' conftest.er1 >conftest.err	7670	done
12227	rm -f conftest.er1	7671	done
12228	cat conftest.err >&5	7672	IFS=$as_save_IFS
12229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12230	(exit $ac_status); } &&
12231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12233	(eval $ac_try) 2>&5
12234	ac_status=$?
12235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12236	(exit $ac_status); }; } &&
12237	{ ac_try='test -s conftest.$ac_objext'
12238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12239	(eval $ac_try) 2>&5
12240	ac_status=$?
12241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12242	(exit $ac_status); }; }; then
12243	ac_header_compiler=yes
12244	else
12245	echo "$as_me: failed program was:" >&5
12246	sed 's/^/\| /' conftest.$ac_ext >&5
12247		7673
12248	ac_header_compiler=no	7674	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7675	;;
		7676	esac
12249	fi	7677	fi
12250	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	7678	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12251	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5	7679	if test -n "$PKG_CONFIG"; then
12252	echo "${ECHO_T}$ac_header_compiler" >&6	7680	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7681	$as_echo "$PKG_CONFIG" >&6; }
		7682	else
		7683	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7684	$as_echo "no" >&6; }
		7685	fi
12253		7686
12254	# Is the header present?	7687
12255	echo "$as_me:$LINENO: checking $ac_header presence" >&5	7688	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12256	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6	7689	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12257	cat >conftest.$ac_ext <<_ACEOF	7690	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12258	/* confdefs.h. */
12259	_ACEOF
12260	cat confdefs.h >>conftest.$ac_ext
12261	cat >>conftest.$ac_ext <<_ACEOF
12262	/* end confdefs.h. */
12263	#include <$ac_header>
12264	_ACEOF
12265	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12266	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12267	ac_status=$?
12268	grep -v '^ *+' conftest.er1 >conftest.err
12269	rm -f conftest.er1
12270	cat conftest.err >&5
12271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12272	(exit $ac_status); } >/dev/null; then
12273	if test -s conftest.err; then
12274	ac_cpp_err=$ac_cxx_preproc_warn_flag
12275	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12276	else	7691	else
12277	ac_cpp_err=	7692	# Extract the first word of "xft-config", so it can be a program name with args.
12278	fi	7693	set dummy xft-config; ac_word=$2
		7694	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7695	$as_echo_n "checking for $ac_word... " >&6; }
		7696	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7697	$as_echo_n "(cached) " >&6
12279	else	7698	else
12280	ac_cpp_err=yes	7699	case $XFT_CONFIG in
12281	fi	7700	[\\/]* \| ?:[\\/]*)
12282	if test -z "$ac_cpp_err"; then	7701	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12283	ac_header_preproc=yes
12284	else
12285	echo "$as_me: failed program was:" >&5
12286	sed 's/^/\| /' conftest.$ac_ext >&5
12287
12288	ac_header_preproc=no
12289	fi
12290	rm -f conftest.err conftest.$ac_ext
12291	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12292	echo "${ECHO_T}$ac_header_preproc" >&6
12293
12294	# So? What about this header?
12295	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12296	yes:no: )
12297	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12298	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12299	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12300	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12301	ac_header_preproc=yes
12302	;;	7702	;;
12303	no:yes:* )	7703	*)
12304	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5	7704	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12305	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}	7705	for as_dir in $PATH
12306	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5	7706	do
12307	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}	7707	IFS=$as_save_IFS
12308	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5	7708	test -z "$as_dir" && as_dir=.
12309	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}	7709	for ac_exec_ext in '' $ac_executable_extensions; do
12310	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5	7710	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12311	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}	7711	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12312	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5	7712	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12313	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}	7713	break 2
12314	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5	7714	fi
12315	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}	7715	done
12316	(	7716	done
12317	cat <<\_ASBOX	7717	IFS=$as_save_IFS
12318	## ------------------------------------------ ##	7718
12319	## Report this to the AC_PACKAGE_NAME lists. ##	7719	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12320	## ------------------------------------------ ##
12321	_ASBOX
12322	) \|
12323	sed "s/^/$as_me: WARNING: /" >&2
12324	;;	7720	;;
12325	esac	7721	esac
12326	echo "$as_me:$LINENO: checking for $ac_header" >&5
12327	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12328	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12329	echo $ECHO_N "(cached) $ECHO_C" >&6
12330	else
12331	eval "$as_ac_Header=\$ac_header_preproc"
12332	fi	7722	fi
12333	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5	7723	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12334	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6	7724	if test -n "$XFT_CONFIG"; then
12335		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7726	$as_echo "$XFT_CONFIG" >&6; }
		7727	else
		7728	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7729	$as_echo "no" >&6; }
12336	fi	7730	fi
12337	if test `eval echo '${'$as_ac_Header'}'` = yes; then	7731
		7732
		7733	if test $XFT_CONFIG != no; then
		7734	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7735	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7736	fi
		7737	fi
		7738
		7739	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7740	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7741	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7742	fi
		7743
		7744	save_LIBS="$LIBS"
		7745	LIBS="$LIBS $X_LIBS"
		7746	for ac_header in X11/Xft/Xft.h
		7747	do :
		7748	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7749	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12338	cat >>confdefs.h <<_ACEOF	7750	cat >>confdefs.h <<_ACEOF
12339	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7751	#define HAVE_X11_XFT_XFT_H 1
12340	_ACEOF	7752	_ACEOF
12341		7753
12342	else	7754	else
12343	support_xft=no	7755	support_xft=no
12344	fi	7756	fi
12345		7757
12346	done	7758	done
12347		7759
12348
12349	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12350	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7761	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12351	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7762	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12352	echo $ECHO_N "(cached) $ECHO_C" >&6	7763	$as_echo_n "(cached) " >&6
12353	else	7764	else
12354	ac_check_lib_save_LIBS=$LIBS	7765	ac_check_lib_save_LIBS=$LIBS
12355	LIBS="-lXft $LIBS"	7766	LIBS="-lXft $LIBS"
12356	cat >conftest.$ac_ext <<_ACEOF
12357	/* confdefs.h. */
12358	_ACEOF
12359	cat confdefs.h >>conftest.$ac_ext	7767	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12360	cat >>conftest.$ac_ext <<_ACEOF
12361	/* end confdefs.h. */	7768	/* end confdefs.h. */
12362		7769
12363	/* Override any gcc2 internal prototype to avoid an error. */	7770	/* Override any GCC internal prototype to avoid an error.
		7771	Use char because int might match the return type of a GCC
		7772	builtin and then its argument prototype would still apply. */
12364	#ifdef __cplusplus	7773	#ifdef __cplusplus
12365	extern "C"	7774	extern "C"
12366	#endif	7775	#endif
12367	/* We use char because int might match the return type of a gcc2
12368	builtin and then its argument prototype would still apply. */
12369	char XftDrawString32 ();	7776	char XftDrawString32 ();
12370	int	7777	int
12371	main ()	7778	main ()
12372	{	7779	{
12373	XftDrawString32 ();	7780	return XftDrawString32 ();
12374	;	7781	;
12375	return 0;	7782	return 0;
12376	}	7783	}
12377	_ACEOF	7784	_ACEOF
12378	rm -f conftest.$ac_objext conftest$ac_exeext	7785	if ac_fn_cxx_try_link "$LINENO"; then :
12379	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12380	(eval $ac_link) 2>conftest.er1
12381	ac_status=$?
12382	grep -v '^ *+' conftest.er1 >conftest.err
12383	rm -f conftest.er1
12384	cat conftest.err >&5
12385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12386	(exit $ac_status); } &&
12387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12389	(eval $ac_try) 2>&5
12390	ac_status=$?
12391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12392	(exit $ac_status); }; } &&
12393	{ ac_try='test -s conftest$ac_exeext'
12394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12395	(eval $ac_try) 2>&5
12396	ac_status=$?
12397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12398	(exit $ac_status); }; }; then
12399	ac_cv_lib_Xft_XftDrawString32=yes	7786	ac_cv_lib_Xft_XftDrawString32=yes
12400	else	7787	else
12401	echo "$as_me: failed program was:" >&5
12402	sed 's/^/\| /' conftest.$ac_ext >&5
12403
12404	ac_cv_lib_Xft_XftDrawString32=no	7788	ac_cv_lib_Xft_XftDrawString32=no
12405	fi	7789	fi
12406	rm -f conftest.err conftest.$ac_objext \	7790	rm -f core conftest.err conftest.$ac_objext \
12407	conftest$ac_exeext conftest.$ac_ext	7791	conftest$ac_exeext conftest.$ac_ext
12408	LIBS=$ac_check_lib_save_LIBS	7792	LIBS=$ac_check_lib_save_LIBS
12409	fi	7793	fi
12410	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7794	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12411	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7795	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12412	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7796	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7797	:
		7798	else
		7799	support_xft=no
		7800	fi
		7801
		7802	for ac_header in fontconfig/fontconfig.h
		7803	do :
		7804	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7805	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12413	cat >>confdefs.h <<_ACEOF	7806	cat >>confdefs.h <<_ACEOF
12414	#define HAVE_LIBXFT 1	7807	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12415	_ACEOF	7808	_ACEOF
12416
12417	LIBS="-lXft $LIBS"
12418		7809
12419	else	7810	else
12420	support_xft=no	7811	support_xft=no
12421	fi	7812	fi
12422		7813
		7814	done
		7815
		7816	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7817	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7818	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7819	$as_echo_n "(cached) " >&6
		7820	else
		7821	ac_check_lib_save_LIBS=$LIBS
		7822	LIBS="-lfontconfig $LIBS"
		7823	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7824	/* end confdefs.h. */
		7825
		7826	/* Override any GCC internal prototype to avoid an error.
		7827	Use char because int might match the return type of a GCC
		7828	builtin and then its argument prototype would still apply. */
		7829	#ifdef __cplusplus
		7830	extern "C"
		7831	#endif
		7832	char FcPatternGet ();
		7833	int
		7834	main ()
		7835	{
		7836	return FcPatternGet ();
		7837	;
		7838	return 0;
		7839	}
		7840	_ACEOF
		7841	if ac_fn_cxx_try_link "$LINENO"; then :
		7842	ac_cv_lib_fontconfig_FcPatternGet=yes
		7843	else
		7844	ac_cv_lib_fontconfig_FcPatternGet=no
		7845	fi
		7846	rm -f core conftest.err conftest.$ac_objext \
		7847	conftest$ac_exeext conftest.$ac_ext
		7848	LIBS=$ac_check_lib_save_LIBS
		7849	fi
		7850	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7851	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7852	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7853	:
		7854	else
		7855	support_xft=no
		7856	fi
		7857
		7858	LIBS="$save_LIBS"
12423		7859
12424	if test x$support_xft = xyes; then	7860	if test x$support_xft = xyes; then
12425		7861
12426	cat >>confdefs.h <<\_ACEOF	7862	$as_echo "#define XFT 1" >>confdefs.h
12427	#define XFT 1
12428	_ACEOF
12429		7863
12430	fi	7864	fi
12431	fi	7865	fi
12432	if test x$support_styles = xyes; then	7866	if test x$support_styles = xyes; then
12433		7867
12434	cat >>confdefs.h <<\_ACEOF	7868	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12435	#define ENABLE_STYLES 1
12436	_ACEOF
12437		7869
12438	fi	7870	fi
12439	if test x$support_iso14755 = xyes; then	7871	if test x$support_iso14755 = xyes; then
12440		7872
12441	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ISO_14755 1" >>confdefs.h
12442	#define ISO_14755 1
12443	_ACEOF
12444		7874
12445	fi	7875	fi
12446	if test x$support_8bitctrls = xyes; then	7876	if test x$support_8bitctrls = xyes; then
12447		7877
12448	cat >>confdefs.h <<\_ACEOF	7878	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12449	#define EIGHT_BIT_CONTROLS 1
12450	_ACEOF
12451		7879
12452	fi	7880	fi
12453	if test x$support_fading = xyes; then	7881	if test x$support_fading = xyes; then
12454		7882
12455	cat >>confdefs.h <<\_ACEOF	7883	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12456	#define OFF_FOCUS_FADING 1
12457	_ACEOF
12458
12459	fi
12460	if test x$support_tinting = xyes; then
12461
12462	cat >>confdefs.h <<\_ACEOF
12463	#define TINTING 1
12464	_ACEOF
12465		7884
12466	fi	7885	fi
12467	if test x$support_inheritpixmap = xyes; then	7886	if test x$support_inheritpixmap = xyes; then
		7887	if test x$rxvt_have_xrender = xyes; then
		7888	LIBS="$LIBS -lm"
12468		7889
12469	cat >>confdefs.h <<\_ACEOF	7890	$as_echo "#define XRENDER 1" >>confdefs.h
12470	#define TRANSPARENT 1	7891
12471	_ACEOF	7892	fi
		7893
		7894	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12472		7895
12473	fi	7896	fi
12474	if test x$support_keepscrolling = xno; then	7897	if test x$support_keepscrolling = xno; then
12475		7898
12476	cat >>confdefs.h <<\_ACEOF
12477	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7899	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12478	_ACEOF
12479		7900
12480	fi	7901	fi
12481	if test x$support_selectionscrolling = xyes; then	7902	if test x$support_selectionscrolling = xyes; then
12482		7903
12483	cat >>confdefs.h <<\_ACEOF	7904	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12484	#define SELECTION_SCROLLING 1
12485	_ACEOF
12486		7905
12487	fi	7906	fi
12488	if test x$support_frills = xyes; then	7907	if test x$support_frills = xyes; then
12489		7908
12490	cat >>confdefs.h <<\_ACEOF	7909	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12491	#define ENABLE_FRILLS 1
12492	_ACEOF
12493
12494	fi
12495	if test x$support_24bit = xyes; then
12496
12497	cat >>confdefs.h <<\_ACEOF
12498	#define PREFER_24BIT 1
12499	_ACEOF
12500		7910
12501	fi	7911	fi
12502	if test x$support_mousewheel = xyes; then	7912	if test x$support_mousewheel = xyes; then
12503		7913
12504	cat >>confdefs.h <<\_ACEOF	7914	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12505	#define MOUSE_WHEEL 1
12506	_ACEOF
12507		7915
12508	fi	7916	fi
12509	if test x$support_mouseslipwheel = xyes; then	7917	if test x$support_mouseslipwheel = xyes; then
12510		7918
12511	cat >>confdefs.h <<\_ACEOF	7919	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12512	#define MOUSE_SLIP_WHEELING 1
12513	_ACEOF
12514		7920
12515	fi	7921	fi
12516	if test x$support_utmp = xyes; then
12517		7922
12518	cat >>confdefs.h <<\_ACEOF	7923	scrolltypes=plain
12519	#define UTMP_SUPPORT 1
12520	_ACEOF
12521		7924
12522	fi	7925	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12523	if test x$support_wtmp = xyes; then
12524		7926
12525	cat >>confdefs.h <<\_ACEOF
12526	#define WTMP_SUPPORT 1
12527	_ACEOF
12528		7927
12529	fi
12530	if test x$support_lastlog = xyes; then
12531
12532	cat >>confdefs.h <<\_ACEOF
12533	#define LASTLOG_SUPPORT 1
12534	_ACEOF
12535
12536	fi
12537	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12538	if test x$rxvt_cv_func_xlocale = xyes; then
12539
12540	cat >>confdefs.h <<\_ACEOF
12541	#define USE_XIM 1
12542	_ACEOF
12543
12544	fi
12545	fi
12546	if test x$support_xpm = xyes; then
12547
12548	cat >>confdefs.h <<\_ACEOF
12549	#define XPM_BACKGROUND 1
12550	_ACEOF
12551
12552	fi
12553	if test x$support_scroll_rxvt = xyes; then	7928	if test x$support_scroll_rxvt = xyes; then
12554		7929
12555	cat >>confdefs.h <<\_ACEOF	7930	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12556	#define RXVT_SCROLLBAR 1
12557	_ACEOF
12558		7931
12559	scrolltypes="rxvt"	7932	scrolltypes="$scrolltypes rxvt"
12560	fi	7933	fi
12561	if test x$support_scroll_next = xyes; then	7934	if test x$support_scroll_next = xyes; then
12562		7935
12563	cat >>confdefs.h <<\_ACEOF	7936	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12564	#define NEXT_SCROLLBAR 1
12565	_ACEOF
12566		7937
12567	scrolltypes="$scrolltypes next"	7938	scrolltypes="$scrolltypes next"
12568	fi	7939	fi
12569	if test x$support_scroll_xterm = xyes; then	7940	if test x$support_scroll_xterm = xyes; then
12570		7941
12571	cat >>confdefs.h <<\_ACEOF	7942	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12572	#define XTERM_SCROLLBAR 1
12573	_ACEOF
12574		7943
12575	scrolltypes="$scrolltypes xterm"	7944	scrolltypes="$scrolltypes xterm"
12576	fi	7945	fi
12577	if test x$support_scroll_plain = xyes; then
12578
12579	cat >>confdefs.h <<\_ACEOF
12580	#define PLAIN_SCROLLBAR 1
12581	_ACEOF
12582
12583	scrolltypes="$scrolltypes plain"
12584	fi
12585	if test x$support_pointer_blank = xyes; then	7946	if test x$support_pointer_blank = xyes; then
12586		7947
12587	cat >>confdefs.h <<\_ACEOF	7948	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12588	#define POINTER_BLANK 1
12589	_ACEOF
12590		7949
12591	fi	7950	fi
12592	if test x$support_text_blink = xyes; then	7951	if test x$support_text_blink = xyes; then
12593		7952
12594	cat >>confdefs.h <<\_ACEOF	7953	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12595	#define TEXT_BLINK 1
12596	_ACEOF
12597		7954
12598	fi	7955	fi
12599	if test x$support_unicode3 = xyes; then	7956	if test x$support_unicode3 = xyes; then
12600		7957
12601	cat >>confdefs.h <<\_ACEOF	7958	$as_echo "#define UNICODE_3 1" >>confdefs.h
12602	#define UNICODE_3 1
12603	_ACEOF
12604		7959
12605	fi	7960	fi
12606	if test x$support_combining = xyes; then	7961	if test x$support_combining = xyes; then
12607		7962
12608	cat >>confdefs.h <<\_ACEOF	7963	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12609	#define ENABLE_COMBINING 1
12610	_ACEOF
12611		7964
12612	fi	7965	fi
12613	if test x$codesets = xall; then	7966	if test x$codesets = xall; then
12614	codesets=jp,jp-ext,kr,zh,zh-ext	7967	codesets=jp,jp-ext,kr,zh,zh-ext
12615	fi	7968	fi
12616		7969
12617	cat >>confdefs.h <<\_ACEOF	7970	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12618	#define ENCODING_EU 1
12619	_ACEOF
12620		7971
12621		7972
12622	cat >>confdefs.h <<\_ACEOF	7973	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12623	#define ENCODING_VN 1
12624	_ACEOF
12625		7974
12626	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7975	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12627	case "$codeset" in	7976	case "$codeset" in
12628	JP )	7977	JP )
12629	cat >>confdefs.h <<\_ACEOF	7978	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12630	#define ENCODING_JP 1
12631	_ACEOF
12632	;;	7979	;;
12633	JP_EXT )	7980	JP_EXT )
12634	cat >>confdefs.h <<\_ACEOF	7981	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12635	#define ENCODING_JP_EXT 1
12636	_ACEOF
12637	;;	7982	;;
12638	KR )	7983	KR )
12639	cat >>confdefs.h <<\_ACEOF	7984	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12640	#define ENCODING_KR 1
12641	_ACEOF
12642	;;	7985	;;
12643	ZH )	7986	ZH )
12644	cat >>confdefs.h <<\_ACEOF	7987	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12645	#define ENCODING_ZH 1
12646	_ACEOF
12647	;;	7988	;;
12648	ZH_EXT )	7989	ZH_EXT )
12649	cat >>confdefs.h <<\_ACEOF	7990	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12650	#define ENCODING_ZH_EXT 1
12651	_ACEOF
12652	;;	7991	;;
12653	esac	7992	esac
12654	done	7993	done
12655		7994
12656	IF_PERL=\#	7995	IF_PERL=\#
12657	if test x$support_perl = xyes; then	7996	if test x$support_perl = xyes; then
12658	# Extract the first word of "perl5", so it can be a program name with args.	7997	# Extract the first word of "perl5", so it can be a program name with args.
12659	set dummy perl5; ac_word=$2	7998	set dummy perl5; ac_word=$2
12660	echo "$as_me:$LINENO: checking for $ac_word" >&5	7999	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12661	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8000	$as_echo_n "checking for $ac_word... " >&6; }
12662	if test "${ac_cv_path_PERL+set}" = set; then	8001	if test "${ac_cv_path_PERL+set}" = set; then :
12663	echo $ECHO_N "(cached) $ECHO_C" >&6	8002	$as_echo_n "(cached) " >&6
12664	else	8003	else
12665	case $PERL in	8004	case $PERL in
12666	[\\/]* \| ?:[\\/]*)	8005	[\\/]* \| ?:[\\/]*)
12667	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8006	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12668	;;	8007	;;
…		…
12670	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8009	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12671	for as_dir in $PATH	8010	for as_dir in $PATH
12672	do	8011	do
12673	IFS=$as_save_IFS	8012	IFS=$as_save_IFS
12674	test -z "$as_dir" && as_dir=.	8013	test -z "$as_dir" && as_dir=.
12675	for ac_exec_ext in '' $ac_executable_extensions; do	8014	for ac_exec_ext in '' $ac_executable_extensions; do
12676	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8015	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12677	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8016	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12678	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8017	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12679	break 2	8018	break 2
12680	fi	8019	fi
12681	done	8020	done
12682	done	8021	done
		8022	IFS=$as_save_IFS
12683		8023
12684	;;	8024	;;
12685	esac	8025	esac
12686	fi	8026	fi
12687	PERL=$ac_cv_path_PERL	8027	PERL=$ac_cv_path_PERL
12688
12689	if test -n "$PERL"; then	8028	if test -n "$PERL"; then
12690	echo "$as_me:$LINENO: result: $PERL" >&5	8029	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12691	echo "${ECHO_T}$PERL" >&6	8030	$as_echo "$PERL" >&6; }
12692	else	8031	else
12693	echo "$as_me:$LINENO: result: no" >&5	8032	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12694	echo "${ECHO_T}no" >&6	8033	$as_echo "no" >&6; }
12695	fi	8034	fi
		8035
12696		8036
12697	# Extract the first word of "perl", so it can be a program name with args.	8037	# Extract the first word of "perl", so it can be a program name with args.
12698	set dummy perl; ac_word=$2	8038	set dummy perl; ac_word=$2
12699	echo "$as_me:$LINENO: checking for $ac_word" >&5	8039	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12700	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8040	$as_echo_n "checking for $ac_word... " >&6; }
12701	if test "${ac_cv_path_PERL+set}" = set; then	8041	if test "${ac_cv_path_PERL+set}" = set; then :
12702	echo $ECHO_N "(cached) $ECHO_C" >&6	8042	$as_echo_n "(cached) " >&6
12703	else	8043	else
12704	case $PERL in	8044	case $PERL in
12705	[\\/]* \| ?:[\\/]*)	8045	[\\/]* \| ?:[\\/]*)
12706	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8046	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12707	;;	8047	;;
…		…
12709	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8049	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12710	for as_dir in $PATH	8050	for as_dir in $PATH
12711	do	8051	do
12712	IFS=$as_save_IFS	8052	IFS=$as_save_IFS
12713	test -z "$as_dir" && as_dir=.	8053	test -z "$as_dir" && as_dir=.
12714	for ac_exec_ext in '' $ac_executable_extensions; do	8054	for ac_exec_ext in '' $ac_executable_extensions; do
12715	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8055	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12716	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8056	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12717	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8057	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12718	break 2	8058	break 2
12719	fi	8059	fi
12720	done	8060	done
12721	done	8061	done
		8062	IFS=$as_save_IFS
12722		8063
12723	;;	8064	;;
12724	esac	8065	esac
12725	fi	8066	fi
12726	PERL=$ac_cv_path_PERL	8067	PERL=$ac_cv_path_PERL
12727
12728	if test -n "$PERL"; then	8068	if test -n "$PERL"; then
12729	echo "$as_me:$LINENO: result: $PERL" >&5	8069	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12730	echo "${ECHO_T}$PERL" >&6	8070	$as_echo "$PERL" >&6; }
12731	else	8071	else
12732	echo "$as_me:$LINENO: result: no" >&5	8072	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12733	echo "${ECHO_T}no" >&6	8073	$as_echo "no" >&6; }
12734	fi	8074	fi
12735		8075
12736		8076
		8077
12737	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8078	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12738	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8079	$as_echo_n "checking for $PERL suitability... " >&6; }
12739	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8080	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12740		8081
12741	save_CXXFLAGS="$CXXFLAGS"	8082	save_CXXFLAGS="$CXXFLAGS"
12742	save_LIBS="$LIBS"	8083	save_LIBS="$LIBS"
12743	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8084	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12744	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8085	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12745	cat >conftest.$ac_ext <<_ACEOF
12746	/* confdefs.h. */
12747	_ACEOF
12748	cat confdefs.h >>conftest.$ac_ext	8086	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12749	cat >>conftest.$ac_ext <<_ACEOF
12750	/* end confdefs.h. */	8087	/* end confdefs.h. */
12751		8088
12752	#include <EXTERN.h>	8089	#include <EXTERN.h>
12753	#include <perl.h>	8090	#include <perl.h>
12754	#include <XSUB.h>	8091	#include <XSUB.h>
…		…
12761		8098
12762	;	8099	;
12763	return 0;	8100	return 0;
12764	}	8101	}
12765	_ACEOF	8102	_ACEOF
12766	rm -f conftest.$ac_objext conftest$ac_exeext	8103	if ac_fn_cxx_try_link "$LINENO"; then :
12767	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12768	(eval $ac_link) 2>conftest.er1
12769	ac_status=$?
12770	grep -v '^ *+' conftest.er1 >conftest.err
12771	rm -f conftest.er1
12772	cat conftest.err >&5
12773	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12774	(exit $ac_status); } &&
12775	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12776	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12777	(eval $ac_try) 2>&5
12778	ac_status=$?
12779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12780	(exit $ac_status); }; } &&
12781	{ ac_try='test -s conftest$ac_exeext'
12782	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12783	(eval $ac_try) 2>&5
12784	ac_status=$?
12785	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12786	(exit $ac_status); }; }; then
12787	rxvt_perl_link=yes	8104	rxvt_perl_link=yes
12788	else	8105	else
12789	echo "$as_me: failed program was:" >&5
12790	sed 's/^/\| /' conftest.$ac_ext >&5
12791
12792	rxvt_perl_link=no	8106	rxvt_perl_link=no
12793	fi	8107	fi
12794	rm -f conftest.err conftest.$ac_objext \	8108	rm -f core conftest.err conftest.$ac_objext \
12795	conftest$ac_exeext conftest.$ac_ext	8109	conftest$ac_exeext conftest.$ac_ext
12796	CXXFLAGS="$save_CXXFLAGS"	8110	CXXFLAGS="$save_CXXFLAGS"
12797	LIBS="$save_LIBS"	8111	LIBS="$save_LIBS"
12798		8112
12799	if test x$rxvt_perl_link = xyes; then	8113	if test x$rxvt_perl_link = xyes; then
12800	echo "$as_me:$LINENO: result: ok" >&5	8114	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12801	echo "${ECHO_T}ok" >&6	8115	$as_echo "ok" >&6; }
12802		8116
12803	cat >>confdefs.h <<\_ACEOF	8117	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12804	#define ENABLE_PERL 1
12805	_ACEOF
12806		8118
12807	IF_PERL=	8119	IF_PERL=
12808	PERL_O=rxvtperl.o	8120	PERL_O=rxvtperl.o
12809	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8121	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12810	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8122	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12811	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8123	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12812	else	8124	else
12813	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8125	as_fn_error $? "no, unable to link" "$LINENO" 5
12814	echo "$as_me: error: no, unable to link" >&2;}
12815	{ (exit 1); exit 1; }; }
12816	fi	8126	fi
12817	else	8127	else
12818	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8128	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12819	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
12820	{ (exit 1); exit 1; }; }
12821	fi	8129	fi
12822	fi	8130	fi
12823		8131
12824		8132
12825		8133
12826		8134
12827		8135
12828		8136
12829		8137
12830	if test x$support_perl = xyes; then
12831	support_frills=yes
12832	fi
12833		8138
12834		8139	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12835	CFLAGS=${CFLAGS--O}
12836	LDFLAGS=${LDFLAGS--O}
12837
12838	CPPFLAGS="$CPPFLAGS"
12839
12840
12841
12842
12843
12844
12845
12846	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12847	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12848	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12849	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12850	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12851	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12852	fi
12853
12854
12855
12856
12857
12858	test "$program_prefix" != NONE &&
12859	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12860	# Use a double $ so make ignores it.
12861	test "$program_suffix" != NONE &&
12862	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12863	# Double any \ or $. echo might interpret backslashes.
12864	# By default was `s,x,x', remove it if useless.
12865	cat <<\_ACEOF >conftest.sed
12866	s/[\\$]/&&/g;s/;s,x,x,$//
12867	_ACEOF
12868	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12869	rm conftest.sed
12870
12871
12872
12873
12874
12875	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12876	include_stdint_h="#include <stdint.h>"
12877	else
12878	include_stdint_h="/* #include <stdint.h> */"
12879	fi
12880	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12881	include_stdarg_h="#include <cstdarg>"
12882	else
12883	include_stdarg_h="/* #include <cstdarg> */"
12884	fi
12885	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12886	include_stdlib_h="#include <cstdlib>"
12887	else
12888	include_stdlib_h="/* #include <cstdlib> */"
12889	fi
12890	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12891	include_unistd_h="#include <unistd.h>"
12892	else
12893	include_unistd_h="/* #include <unistd.h> */"
12894	fi
12895	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12896	include_string_h="#include <cstring>"
12897	else
12898	include_string_h="/* #include <cstring> */"
12899	fi
12900	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12901	include_fcntl_h="#include <fcntl.h>"
12902	else
12903	include_fcntl_h="/* #include <fcntl.h> */"
12904	fi
12905	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12906	include_util_h="#include <util.h>"
12907	else
12908	include_util_h="/* #include <util.h> */"
12909	fi
12910	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12911	include_assert_h="#include <assert.h>"
12912	else
12913	include_assert_h="/* #include <assert.h> */"
12914	fi
12915	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12916	include_sys_ioctl_h="#include <sys/ioctl.h>"
12917	else
12918	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12919	fi
12920	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12921	include_sys_select_h="#include <sys/select.h>"
12922	else
12923	include_sys_select_h="/* #include <sys/select.h> */"
12924	fi
12925	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12926	include_sys_strredir_h="#include <sys/strredir.h>"
12927	else
12928	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12929	fi
12930	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12931	include_sys_time_h="#include <sys/time.h>"
12932	else
12933	include_sys_time_h="/* #include <sys/time.h> */"
12934	fi
12935	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12936	include_time_h="#include <time.h>"
12937	else
12938	include_time_h="/* #include <time.h> */"
12939	fi
12940
12941	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12942		8140
12943	cat >confcache <<\_ACEOF	8141	cat >confcache <<\_ACEOF
12944	# This file is a shell script that caches the results of configure	8142	# This file is a shell script that caches the results of configure
12945	# tests run on this system so they can be shared between configure	8143	# tests run on this system so they can be shared between configure
12946	# scripts and configure runs, see configure's option --config-cache.	8144	# scripts and configure runs, see configure's option --config-cache.
…		…
12956		8154
12957	_ACEOF	8155	_ACEOF
12958		8156
12959	# The following way of writing the cache mishandles newlines in values,	8157	# The following way of writing the cache mishandles newlines in values,
12960	# but we know of no workaround that is simple, portable, and efficient.	8158	# but we know of no workaround that is simple, portable, and efficient.
12961	# So, don't put newlines in cache variables' values.	8159	# So, we kill variables containing newlines.
12962	# Ultrix sh set writes to stderr and can't be redirected directly,	8160	# Ultrix sh set writes to stderr and can't be redirected directly,
12963	# and sets the high bit in the cache file unless we assign to the vars.	8161	# and sets the high bit in the cache file unless we assign to the vars.
12964	{	8162	(
		8163	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8164	eval ac_val=\$$ac_var
		8165	case $ac_val in #(
		8166	${as_nl})
		8167	case $ac_var in #(
		8168	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8169	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8170	esac
		8171	case $ac_var in #(
		8172	_ \| IFS \| as_nl) ;; #(
		8173	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8174	*) { eval $ac_var=; unset $ac_var;} ;;
		8175	esac ;;
		8176	esac
		8177	done
		8178
12965	(set) 2>&1 \|	8179	(set) 2>&1 \|
12966	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8180	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12967	ac_space=\ )	8181	${as_nl}ac_space=\ )
12968	# `set' does not quote correctly, so add quotes (double-quote	8182	# `set' does not quote correctly, so add quotes: double-quote
12969	# substitution turns \\\\ into \\, and sed turns \\ into \).	8183	# substitution turns \\\\ into \\, and sed turns \\ into \.
12970	sed -n \	8184	sed -n \
12971	"s/'/'\\\\''/g;	8185	"s/'/'\\\\''/g;
12972	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8186	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12973	;;	8187	;; #(
12974	*)	8188	*)
12975	# `set' quotes correctly as required by POSIX, so do not add quotes.	8189	# `set' quotes correctly as required by POSIX, so do not add quotes.
12976	sed -n \	8190	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12977	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12978	;;	8191	;;
12979	esac;	8192	esac \|
12980	} \|	8193	sort
		8194	) \|
12981	sed '	8195	sed '
		8196	/^ac_cv_env_/b end
12982	t clear	8197	t clear
12983	: clear	8198	:clear
12984	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8199	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12985	t end	8200	t end
12986	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8201	s/^$[^=]$=$.$$/\1=${\1=\2}/
12987	: end' >>confcache	8202	:end' >>confcache
12988	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8203	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12989	if test -w $cache_file; then	8204	if test -w "$cache_file"; then
12990	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8205	test "x$cache_file" != "x/dev/null" &&
		8206	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8207	$as_echo "$as_me: updating cache $cache_file" >&6;}
12991	cat confcache >$cache_file	8208	cat confcache >$cache_file
12992	else	8209	else
		8210	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12993	echo "not updating unwritable cache $cache_file"	8211	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12994	fi	8212	fi
12995	fi	8213	fi
12996	rm -f confcache	8214	rm -f confcache
12997		8215
12998	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8216	test "x$prefix" = xNONE && prefix=$ac_default_prefix
12999	# Let make expand exec_prefix.	8217	# Let make expand exec_prefix.
13000	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8218	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13001		8219
13002	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13003	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13004	# trailing colons and then remove the whole line if VPATH becomes empty
13005	# (actually we leave an empty line to preserve line numbers).
13006	if test "x$srcdir" = x.; then
13007	ac_vpsub='/^[ ]VPATH[ ]=/{
13008	s/:\$(srcdir):/:/;
13009	s/:\${srcdir}:/:/;
13010	s/:@srcdir@:/:/;
13011	s/^$[^=]=[ ]$:*/\1/;
13012	s/:*$//;
13013	s/^[^=]=[ ]$//;
13014	}'
13015	fi
13016
13017	DEFS=-DHAVE_CONFIG_H	8220	DEFS=-DHAVE_CONFIG_H
13018		8221
13019	ac_libobjs=	8222	ac_libobjs=
13020	ac_ltlibobjs=	8223	ac_ltlibobjs=
		8224	U=
13021	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8225	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13022	# 1. Remove the extension, and $U if already installed.	8226	# 1. Remove the extension, and $U if already installed.
13023	ac_i=`echo "$ac_i" \|
13024	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8227	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13025	# 2. Add them.	8228	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13026	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8229	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13027	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8230	# will be set to the directory where LIBOBJS objects are built.
		8231	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8232	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13028	done	8233	done
13029	LIBOBJS=$ac_libobjs	8234	LIBOBJS=$ac_libobjs
13030		8235
13031	LTLIBOBJS=$ac_ltlibobjs	8236	LTLIBOBJS=$ac_ltlibobjs
13032		8237
13033		8238
13034		8239
13035	: ${CONFIG_STATUS=./config.status}	8240	: ${CONFIG_STATUS=./config.status}
		8241	ac_write_fail=0
13036	ac_clean_files_save=$ac_clean_files	8242	ac_clean_files_save=$ac_clean_files
13037	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8243	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13038	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8244	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13039	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8245	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13040	cat >$CONFIG_STATUS <<_ACEOF	8246	as_write_fail=0
		8247	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13041	#! $SHELL	8248	#! $SHELL
13042	# Generated by $as_me.	8249	# Generated by $as_me.
13043	# Run this file to recreate the current configuration.	8250	# Run this file to recreate the current configuration.
13044	# Compiler output produced by configure, useful for debugging	8251	# Compiler output produced by configure, useful for debugging
13045	# configure, is in config.log if it exists.	8252	# configure, is in config.log if it exists.
13046		8253
13047	debug=false	8254	debug=false
13048	ac_cs_recheck=false	8255	ac_cs_recheck=false
13049	ac_cs_silent=false	8256	ac_cs_silent=false
		8257
13050	SHELL=\${CONFIG_SHELL-$SHELL}	8258	SHELL=\${CONFIG_SHELL-$SHELL}
		8259	export SHELL
13051	_ACEOF	8260	_ASEOF
13052		8261	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13053	cat >>$CONFIG_STATUS <<\_ACEOF
13054	## --------------------- ##	8262	## -------------------- ##
13055	## M4sh Initialization. ##	8263	## M4sh Initialization. ##
13056	## --------------------- ##	8264	## -------------------- ##
13057		8265
13058	# Be Bourne compatible	8266	# Be more Bourne compatible
		8267	DUALCASE=1; export DUALCASE # for MKS sh
13059	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8268	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13060	emulate sh	8269	emulate sh
13061	NULLCMD=:	8270	NULLCMD=:
13062	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8271	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13063	# is contrary to our usage. Disable this feature.	8272	# is contrary to our usage. Disable this feature.
13064	alias -g '${1+"$@"}'='"$@"'	8273	alias -g '${1+"$@"}'='"$@"'
13065	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8274	setopt NO_GLOB_SUBST
		8275	else
		8276	case `(set -o) 2>/dev/null` in #(
		8277	posix) :
13066	set -o posix	8278	set -o posix ;; #(
		8279	*) :
		8280	;;
		8281	esac
13067	fi	8282	fi
13068	DUALCASE=1; export DUALCASE # for MKS sh
13069		8283
13070	# Support unset when possible.	8284
13071	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8285	as_nl='
13072	as_unset=unset	8286	'
		8287	export as_nl
		8288	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8289	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8290	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8291	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8292	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8293	# but without wasting forks for bash or zsh.
		8294	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8295	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8296	as_echo='print -r --'
		8297	as_echo_n='print -rn --'
		8298	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8299	as_echo='printf %s\n'
		8300	as_echo_n='printf %s'
		8301	else
		8302	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8303	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8304	as_echo_n='/usr/ucb/echo -n'
13073	else	8305	else
13074	as_unset=false	8306	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8307	as_echo_n_body='eval
		8308	arg=$1;
		8309	case $arg in #(
		8310	"$as_nl")
		8311	expr "X$arg" : "X\$.*\$$as_nl";
		8312	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8313	esac;
		8314	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8315	'
		8316	export as_echo_n_body
		8317	as_echo_n='sh -c $as_echo_n_body as_echo'
		8318	fi
		8319	export as_echo_body
		8320	as_echo='sh -c $as_echo_body as_echo'
13075	fi	8321	fi
13076		8322
		8323	# The user is always right.
		8324	if test "${PATH_SEPARATOR+set}" != set; then
		8325	PATH_SEPARATOR=:
		8326	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8327	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8328	PATH_SEPARATOR=';'
		8329	}
		8330	fi
13077		8331
13078	# Work around bugs in pre-3.0 UWIN ksh.	8332
13079	$as_unset ENV MAIL MAILPATH	8333	# IFS
		8334	# We need space, tab and new line, in precisely that order. Quoting is
		8335	# there to prevent editors from complaining about space-tab.
		8336	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8337	# splitting by setting IFS to empty value.)
		8338	IFS=" "" $as_nl"
		8339
		8340	# Find who we are. Look in the path if we contain no directory separator.
		8341	case $0 in #((
		8342	[\\/] ) as_myself=$0 ;;
		8343	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8344	for as_dir in $PATH
		8345	do
		8346	IFS=$as_save_IFS
		8347	test -z "$as_dir" && as_dir=.
		8348	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8349	done
		8350	IFS=$as_save_IFS
		8351
		8352	;;
		8353	esac
		8354	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8355	# in which case we are not to be found in the path.
		8356	if test "x$as_myself" = x; then
		8357	as_myself=$0
		8358	fi
		8359	if test ! -f "$as_myself"; then
		8360	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8361	exit 1
		8362	fi
		8363
		8364	# Unset variables that we do not need and which cause bugs (e.g. in
		8365	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8366	# suppresses any "Segmentation fault" message there. '((' could
		8367	# trigger a bug in pdksh 5.2.14.
		8368	for as_var in BASH_ENV ENV MAIL MAILPATH
		8369	do eval test x\${$as_var+set} = xset \
		8370	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8371	done
13080	PS1='$ '	8372	PS1='$ '
13081	PS2='> '	8373	PS2='> '
13082	PS4='+ '	8374	PS4='+ '
13083		8375
13084	# NLS nuisances.	8376	# NLS nuisances.
13085	for as_var in \	8377	LC_ALL=C
13086	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8378	export LC_ALL
13087	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8379	LANGUAGE=C
13088	LC_TELEPHONE LC_TIME	8380	export LANGUAGE
13089	do	8381
13090	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8382	# CDPATH.
13091	eval $as_var=C; export $as_var	8383	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8384
		8385
		8386	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8387	# ----------------------------------------
		8388	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8389	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8390	# script with STATUS, using 1 if that was 0.
		8391	as_fn_error ()
		8392	{
		8393	as_status=$1; test $as_status -eq 0 && as_status=1
		8394	if test "$4"; then
		8395	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8396	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8397	fi
		8398	$as_echo "$as_me: error: $2" >&2
		8399	as_fn_exit $as_status
		8400	} # as_fn_error
		8401
		8402
		8403	# as_fn_set_status STATUS
		8404	# -----------------------
		8405	# Set $? to STATUS, without forking.
		8406	as_fn_set_status ()
		8407	{
		8408	return $1
		8409	} # as_fn_set_status
		8410
		8411	# as_fn_exit STATUS
		8412	# -----------------
		8413	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8414	as_fn_exit ()
		8415	{
		8416	set +e
		8417	as_fn_set_status $1
		8418	exit $1
		8419	} # as_fn_exit
		8420
		8421	# as_fn_unset VAR
		8422	# ---------------
		8423	# Portably unset VAR.
		8424	as_fn_unset ()
		8425	{
		8426	{ eval $1=; unset $1;}
		8427	}
		8428	as_unset=as_fn_unset
		8429	# as_fn_append VAR VALUE
		8430	# ----------------------
		8431	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8432	# advantage of any shell optimizations that allow amortized linear growth over
		8433	# repeated appends, instead of the typical quadratic growth present in naive
		8434	# implementations.
		8435	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8436	eval 'as_fn_append ()
		8437	{
		8438	eval $1+=\$2
		8439	}'
13092	else	8440	else
13093	$as_unset $as_var	8441	as_fn_append ()
13094	fi	8442	{
13095	done	8443	eval $1=\$$1\$2
		8444	}
		8445	fi # as_fn_append
13096		8446
13097	# Required to use basename.	8447	# as_fn_arith ARG...
		8448	# ------------------
		8449	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8450	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8451	# must be portable across $(()) and expr.
		8452	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8453	eval 'as_fn_arith ()
		8454	{
		8455	as_val=$(( $* ))
		8456	}'
		8457	else
		8458	as_fn_arith ()
		8459	{
		8460	as_val=`expr "$@" \|\| test $? -eq 1`
		8461	}
		8462	fi # as_fn_arith
		8463
		8464
13098	if expr a : '$a$' >/dev/null 2>&1; then	8465	if expr a : '$a$' >/dev/null 2>&1 &&
		8466	test "X`expr 00001 : '.*$...$'`" = X001; then
13099	as_expr=expr	8467	as_expr=expr
13100	else	8468	else
13101	as_expr=false	8469	as_expr=false
13102	fi	8470	fi
13103		8471
13104	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8472	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13105	as_basename=basename	8473	as_basename=basename
13106	else	8474	else
13107	as_basename=false	8475	as_basename=false
13108	fi	8476	fi
13109		8477
		8478	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8479	as_dirname=dirname
		8480	else
		8481	as_dirname=false
		8482	fi
13110		8483
13111	# Name of the executable.
13112	as_me=`$as_basename "$0" \|\|	8484	as_me=`$as_basename -- "$0" \|\|
13113	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8485	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13114	X"$0" : 'X$//$$' \\| \	8486	X"$0" : 'X$//$$' \\| \
13115	X"$0" : 'X$/$$' \\| \	8487	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13116	. : '$.$' 2>/dev/null \|\|
13117	echo X/"$0" \|	8488	$as_echo X/"$0" \|
13118	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8489	sed '/^.\/$[^/][^/]$\/*$/{
13119	/^X\/$\/\/$$/{ s//\1/; q; }	8490	s//\1/
13120	/^X\/$\/$.*/{ s//\1/; q; }	8491	q
		8492	}
		8493	/^X\/$\/\/$$/{
		8494	s//\1/
		8495	q
		8496	}
		8497	/^X\/$\/$.*/{
		8498	s//\1/
		8499	q
		8500	}
13121	s/.*/./; q'`	8501	s/.*/./; q'`
13122		8502
13123
13124	# PATH needs CR, and LINENO needs CR and PATH.
13125	# Avoid depending upon Character Ranges.	8503	# Avoid depending upon Character Ranges.
13126	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8504	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13127	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8505	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13128	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8506	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13129	as_cr_digits='0123456789'	8507	as_cr_digits='0123456789'
13130	as_cr_alnum=$as_cr_Letters$as_cr_digits	8508	as_cr_alnum=$as_cr_Letters$as_cr_digits
13131		8509
13132	# The user is always right.	8510	ECHO_C= ECHO_N= ECHO_T=
13133	if test "${PATH_SEPARATOR+set}" != set; then	8511	case `echo -n x` in #(((((
13134	echo "#! /bin/sh" >conf$$.sh	8512	-n*)
13135	echo "exit 0" >>conf$$.sh	8513	case `echo 'xy\c'` in
13136	chmod +x conf$$.sh	8514	c) ECHO_T=' ';; # ECHO_T is single tab character.
13137	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8515	xy) ECHO_C='\c';;
13138	PATH_SEPARATOR=';'	8516	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8517	ECHO_T=' ';;
		8518	esac;;
		8519	*)
		8520	ECHO_N='-n';;
		8521	esac
		8522
		8523	rm -f conf$$ conf$$.exe conf$$.file
		8524	if test -d conf$$.dir; then
		8525	rm -f conf$$.dir/conf$$.file
		8526	else
		8527	rm -f conf$$.dir
		8528	mkdir conf$$.dir 2>/dev/null
		8529	fi
		8530	if (echo >conf$$.file) 2>/dev/null; then
		8531	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8532	as_ln_s='ln -s'
		8533	# ... but there are two gotchas:
		8534	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8535	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8536	# In both cases, we have to default to `cp -p'.
		8537	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8538	as_ln_s='cp -p'
		8539	elif ln conf$$.file conf$$ 2>/dev/null; then
		8540	as_ln_s=ln
13139	else	8541	else
13140	PATH_SEPARATOR=:	8542	as_ln_s='cp -p'
13141	fi	8543	fi
13142	rm -f conf$$.sh	8544	else
		8545	as_ln_s='cp -p'
13143	fi	8546	fi
		8547	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8548	rmdir conf$$.dir 2>/dev/null
13144		8549
13145		8550
13146	as_lineno_1=$LINENO	8551	# as_fn_mkdir_p
13147	as_lineno_2=$LINENO	8552	# -------------
13148	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8553	# Create "$as_dir" as a directory, including parents if necessary.
13149	test "x$as_lineno_1" != "x$as_lineno_2" &&	8554	as_fn_mkdir_p ()
13150	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8555	{
13151	# Find who we are. Look in the path if we contain no path at all
13152	# relative or not.
13153	case $0 in
13154	[\\/] ) as_myself=$0 ;;
13155	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13156	for as_dir in $PATH
13157	do
13158	IFS=$as_save_IFS
13159	test -z "$as_dir" && as_dir=.
13160	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13161	done
13162		8556
13163	;;	8557	case $as_dir in #(
		8558	-*) as_dir=./$as_dir;;
13164	esac	8559	esac
13165	# We did not find ourselves, most probably we were run as `sh COMMAND'	8560	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13166	# in which case we are not to be found in the path.	8561	as_dirs=
13167	if test "x$as_myself" = x; then	8562	while :; do
13168	as_myself=$0
13169	fi
13170	if test ! -f "$as_myself"; then
13171	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13172	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13173	{ (exit 1); exit 1; }; }
13174	fi
13175	case $CONFIG_SHELL in
13176	'')
13177	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13178	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13179	do
13180	IFS=$as_save_IFS
13181	test -z "$as_dir" && as_dir=.
13182	for as_base in sh bash ksh sh5; do
13183	case $as_dir in	8563	case $as_dir in #(
13184	/*)	8564	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13185	if ("$as_dir/$as_base" -c '	8565	*) as_qdir=$as_dir;;
13186	as_lineno_1=$LINENO	8566	esac
13187	as_lineno_2=$LINENO	8567	as_dirs="'$as_qdir' $as_dirs"
13188	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8568	as_dir=`$as_dirname -- "$as_dir" \|\|
13189	test "x$as_lineno_1" != "x$as_lineno_2" &&	8569	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13190	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8570	X"$as_dir" : 'X$//$[^/]' \\| \
13191	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8571	X"$as_dir" : 'X$//$$' \\| \
13192	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8572	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13193	CONFIG_SHELL=$as_dir/$as_base	8573	$as_echo X"$as_dir" \|
13194	export CONFIG_SHELL	8574	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13195	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8575	s//\1/
13196	fi;;	8576	q
13197	esac	8577	}
		8578	/^X$\/\/$[^/].*/{
		8579	s//\1/
		8580	q
		8581	}
		8582	/^X$\/\/$$/{
		8583	s//\1/
		8584	q
		8585	}
		8586	/^X$\/$.*/{
		8587	s//\1/
		8588	q
		8589	}
		8590	s/.*/./; q'`
		8591	test -d "$as_dir" && break
13198	done	8592	done
13199	done	8593	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13200	;;	8594	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13201	esac
13202		8595
13203	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13204	# uniformly replaced by the line number. The first 'sed' inserts a
13205	# line-number line before each line; the second 'sed' does the real
13206	# work. The second script uses 'N' to pair each line-number line
13207	# with the numbered line, and appends trailing '-' during
13208	# substitution so that $LINENO is not a special case at line end.
13209	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13210	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13211	sed '=' <$as_myself \|
13212	sed '
13213	N
13214	s,$,-,
13215	: loop
13216	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13217	t loop
13218	s,-$,,
13219	s,^['$as_cr_digits']*\n,,
13220	' >$as_me.lineno &&
13221	chmod +x $as_me.lineno \|\|
13222	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13223	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13224	{ (exit 1); exit 1; }; }
13225		8596
13226	# Don't try to exec as it changes $[0], causing all sort of problems	8597	} # as_fn_mkdir_p
13227	# (the dirname of $[0] is not the place where we might find the
13228	# original and so on. Autoconf is especially sensible to this).
13229	. ./$as_me.lineno
13230	# Exit status is that of the last command.
13231	exit
13232	}
13233
13234
13235	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13236	c,-n*) ECHO_N= ECHO_C='
13237	' ECHO_T=' ' ;;
13238	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13239	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13240	esac
13241
13242	if expr a : '$a$' >/dev/null 2>&1; then
13243	as_expr=expr
13244	else
13245	as_expr=false
13246	fi
13247
13248	rm -f conf$$ conf$$.exe conf$$.file
13249	echo >conf$$.file
13250	if ln -s conf$$.file conf$$ 2>/dev/null; then
13251	# We could just check for DJGPP; but this test a) works b) is more generic
13252	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13253	if test -f conf$$.exe; then
13254	# Don't use ln at all; we don't have any links
13255	as_ln_s='cp -p'
13256	else
13257	as_ln_s='ln -s'
13258	fi
13259	elif ln conf$$.file conf$$ 2>/dev/null; then
13260	as_ln_s=ln
13261	else
13262	as_ln_s='cp -p'
13263	fi
13264	rm -f conf$$ conf$$.exe conf$$.file
13265
13266	if mkdir -p . 2>/dev/null; then	8598	if mkdir -p . 2>/dev/null; then
13267	as_mkdir_p=:	8599	as_mkdir_p='mkdir -p "$as_dir"'
13268	else	8600	else
13269	test -d ./-p && rmdir ./-p	8601	test -d ./-p && rmdir ./-p
13270	as_mkdir_p=false	8602	as_mkdir_p=false
13271	fi	8603	fi
13272		8604
		8605	if test -x / >/dev/null 2>&1; then
		8606	as_test_x='test -x'
		8607	else
		8608	if ls -dL / >/dev/null 2>&1; then
		8609	as_ls_L_option=L
		8610	else
		8611	as_ls_L_option=
		8612	fi
		8613	as_test_x='
		8614	eval sh -c '\''
		8615	if test -d "$1"; then
		8616	test -d "$1/.";
		8617	else
		8618	case $1 in #(
		8619	-*)set "./$1";;
		8620	esac;
		8621	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8622	???[sx]):;;)false;;esac;fi
		8623	'\'' sh
		8624	'
		8625	fi
13273	as_executable_p="test -f"	8626	as_executable_p=$as_test_x
13274		8627
13275	# Sed expression to map a string onto a valid CPP name.	8628	# Sed expression to map a string onto a valid CPP name.
13276	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8629	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13277		8630
13278	# Sed expression to map a string onto a valid variable name.	8631	# Sed expression to map a string onto a valid variable name.
13279	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8632	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13280		8633
13281		8634
13282	# IFS
13283	# We need space, tab and new line, in precisely that order.
13284	as_nl='
13285	'
13286	IFS=" $as_nl"
13287
13288	# CDPATH.
13289	$as_unset CDPATH
13290
13291	exec 6>&1	8635	exec 6>&1
		8636	## ----------------------------------- ##
		8637	## Main body of $CONFIG_STATUS script. ##
		8638	## ----------------------------------- ##
		8639	_ASEOF
		8640	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13292		8641
		8642	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13293	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8643	# Save the log message, to keep $0 and so on meaningful, and to
13294	# report actual input values of CONFIG_FILES etc. instead of their	8644	# report actual input values of CONFIG_FILES etc. instead of their
13295	# values after options handling. Logging --version etc. is OK.	8645	# values after options handling.
		8646	ac_log="
		8647	This file was extended by $as_me, which was
		8648	generated by GNU Autoconf 2.67. Invocation command line was
		8649
		8650	CONFIG_FILES = $CONFIG_FILES
		8651	CONFIG_HEADERS = $CONFIG_HEADERS
		8652	CONFIG_LINKS = $CONFIG_LINKS
		8653	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8654	$ $0 $@
		8655
		8656	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8657	"
		8658
		8659	_ACEOF
		8660
		8661	case $ac_config_files in *"
		8662	") set x $ac_config_files; shift; ac_config_files=$;;
		8663	esac
		8664
		8665	case $ac_config_headers in *"
		8666	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8667	esac
		8668
		8669
		8670	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8671	# Files that config.status was made for.
		8672	config_files="$ac_config_files"
		8673	config_headers="$ac_config_headers"
		8674
		8675	_ACEOF
		8676
		8677	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8678	ac_cs_usage="\
		8679	\`$as_me' instantiates files and other configuration actions
		8680	from templates according to the current configuration. Unless the files
		8681	and actions are specified as TAGs, all are instantiated by default.
		8682
		8683	Usage: $0 [OPTION]... [TAG]...
		8684
		8685	-h, --help print this help, then exit
		8686	-V, --version print version number and configuration settings, then exit
		8687	--config print configuration, then exit
		8688	-q, --quiet, --silent
		8689	do not print progress messages
		8690	-d, --debug don't remove temporary files
		8691	--recheck update $as_me by reconfiguring in the same conditions
		8692	--file=FILE[:TEMPLATE]
		8693	instantiate the configuration file FILE
		8694	--header=FILE[:TEMPLATE]
		8695	instantiate the configuration header FILE
		8696
		8697	Configuration files:
		8698	$config_files
		8699
		8700	Configuration headers:
		8701	$config_headers
		8702
		8703	Report bugs to the package provider."
		8704
		8705	_ACEOF
		8706	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8707	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8708	ac_cs_version="\\
		8709	config.status
		8710	configured by $0, generated by GNU Autoconf 2.67,
		8711	with options \\"\$ac_cs_config\\"
		8712
		8713	Copyright (C) 2010 Free Software Foundation, Inc.
		8714	This config.status script is free software; the Free Software Foundation
		8715	gives unlimited permission to copy, distribute and modify it."
		8716
		8717	ac_pwd='$ac_pwd'
		8718	srcdir='$srcdir'
		8719	INSTALL='$INSTALL'
		8720	test -n "\$AWK" \|\| AWK=awk
		8721	_ACEOF
		8722
		8723	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8724	# The default lists apply if the user does not specify any file.
		8725	ac_need_defaults=:
		8726	while test $# != 0
		8727	do
		8728	case $1 in
		8729	--=?)
		8730	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8731	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8732	ac_shift=:
		8733	;;
		8734	--*=)
		8735	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8736	ac_optarg=
		8737	ac_shift=:
		8738	;;
		8739	*)
		8740	ac_option=$1
		8741	ac_optarg=$2
		8742	ac_shift=shift
		8743	;;
		8744	esac
		8745
		8746	case $ac_option in
		8747	# Handling of the options.
		8748	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8749	ac_cs_recheck=: ;;
		8750	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8751	$as_echo "$ac_cs_version"; exit ;;
		8752	--config \| --confi \| --conf \| --con \| --co \| --c )
		8753	$as_echo "$ac_cs_config"; exit ;;
		8754	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8755	debug=: ;;
		8756	--file \| --fil \| --fi \| --f )
		8757	$ac_shift
		8758	case $ac_optarg in
		8759	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8760	'') as_fn_error $? "missing file argument" ;;
		8761	esac
		8762	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8763	ac_need_defaults=false;;
		8764	--header \| --heade \| --head \| --hea )
		8765	$ac_shift
		8766	case $ac_optarg in
		8767	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8768	esac
		8769	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8770	ac_need_defaults=false;;
		8771	--he \| --h)
		8772	# Conflict between --help and --header
		8773	as_fn_error $? "ambiguous option: \`$1'
		8774	Try \`$0 --help' for more information.";;
		8775	--help \| --hel \| -h )
		8776	$as_echo "$ac_cs_usage"; exit ;;
		8777	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8778	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8779	ac_cs_silent=: ;;
		8780
		8781	# This is an error.
		8782	-*) as_fn_error $? "unrecognized option: \`$1'
		8783	Try \`$0 --help' for more information." ;;
		8784
		8785	*) as_fn_append ac_config_targets " $1"
		8786	ac_need_defaults=false ;;
		8787
		8788	esac
		8789	shift
		8790	done
		8791
		8792	ac_configure_extra_args=
		8793
		8794	if $ac_cs_silent; then
		8795	exec 6>/dev/null
		8796	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8797	fi
		8798
		8799	_ACEOF
		8800	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8801	if \$ac_cs_recheck; then
		8802	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8803	shift
		8804	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8805	CONFIG_SHELL='$SHELL'
		8806	export CONFIG_SHELL
		8807	exec "\$@"
		8808	fi
		8809
		8810	_ACEOF
		8811	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13296	exec 5>>config.log	8812	exec 5>>config.log
13297	{	8813	{
13298	echo	8814	echo
13299	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8815	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13300	## Running $as_me. ##	8816	## Running $as_me. ##
13301	_ASBOX	8817	_ASBOX
		8818	$as_echo "$ac_log"
13302	} >&5	8819	} >&5
13303	cat >&5 <<_CSEOF
13304		8820
13305	This file was extended by $as_me, which was
13306	generated by GNU Autoconf 2.59. Invocation command line was
13307
13308	CONFIG_FILES = $CONFIG_FILES
13309	CONFIG_HEADERS = $CONFIG_HEADERS
13310	CONFIG_LINKS = $CONFIG_LINKS
13311	CONFIG_COMMANDS = $CONFIG_COMMANDS
13312	$ $0 $@
13313
13314	_CSEOF	8821	_ACEOF
13315	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8822	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13316	echo >&5
13317	_ACEOF	8823	_ACEOF
13318		8824
13319	# Files that config.status was made for.
13320	if test -n "$ac_config_files"; then
13321	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13322	fi
13323
13324	if test -n "$ac_config_headers"; then
13325	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13326	fi
13327
13328	if test -n "$ac_config_links"; then
13329	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13330	fi
13331
13332	if test -n "$ac_config_commands"; then
13333	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13334	fi
13335
13336	cat >>$CONFIG_STATUS <<\_ACEOF	8825	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13337		8826
13338	ac_cs_usage="\	8827	# Handling of arguments.
13339	\`$as_me' instantiates files from templates according to the
13340	current configuration.
13341
13342	Usage: $0 [OPTIONS] [FILE]...
13343
13344	-h, --help print this help, then exit
13345	-V, --version print version number, then exit
13346	-q, --quiet do not print progress messages
13347	-d, --debug don't remove temporary files
13348	--recheck update $as_me by reconfiguring in the same conditions
13349	--file=FILE[:TEMPLATE]
13350	instantiate the configuration file FILE
13351	--header=FILE[:TEMPLATE]
13352	instantiate the configuration header FILE
13353
13354	Configuration files:
13355	$config_files
13356
13357	Configuration headers:
13358	$config_headers
13359
13360	Report bugs to <bug-autoconf@gnu.org>."
13361	_ACEOF
13362
13363	cat >>$CONFIG_STATUS <<_ACEOF
13364	ac_cs_version="\\
13365	config.status
13366	configured by $0, generated by GNU Autoconf 2.59,
13367	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13368
13369	Copyright (C) 2003 Free Software Foundation, Inc.
13370	This config.status script is free software; the Free Software Foundation
13371	gives unlimited permission to copy, distribute and modify it."
13372	srcdir=$srcdir
13373	INSTALL="$INSTALL"
13374	_ACEOF
13375
13376	cat >>$CONFIG_STATUS <<\_ACEOF
13377	# If no file are specified by the user, then we need to provide default
13378	# value. By we need to know if files were specified by the user.
13379	ac_need_defaults=:
13380	while test $# != 0
13381	do
13382	case $1 in
13383	--=)
13384	ac_option=`expr "x$1" : 'x$[^=]*$='`
13385	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13386	ac_shift=:
13387	;;
13388	-*)
13389	ac_option=$1
13390	ac_optarg=$2
13391	ac_shift=shift
13392	;;
13393	*) # This is not an option, so the user has probably given explicit
13394	# arguments.
13395	ac_option=$1
13396	ac_need_defaults=false;;
13397	esac
13398
13399	case $ac_option in
13400	# Handling of the options.
13401	_ACEOF
13402	cat >>$CONFIG_STATUS <<\_ACEOF
13403	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13404	ac_cs_recheck=: ;;
13405	--version \| --vers* \| -V )
13406	echo "$ac_cs_version"; exit 0 ;;
13407	--he \| --h)
13408	# Conflict between --help and --header
13409	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13410	Try \`$0 --help' for more information." >&5
13411	echo "$as_me: error: ambiguous option: $1
13412	Try \`$0 --help' for more information." >&2;}
13413	{ (exit 1); exit 1; }; };;
13414	--help \| --hel \| -h )
13415	echo "$ac_cs_usage"; exit 0 ;;
13416	--debug \| --d* \| -d )
13417	debug=: ;;
13418	--file \| --fil \| --fi \| --f )
13419	$ac_shift
13420	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13421	ac_need_defaults=false;;
13422	--header \| --heade \| --head \| --hea )
13423	$ac_shift
13424	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13425	ac_need_defaults=false;;
13426	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13427	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13428	ac_cs_silent=: ;;
13429
13430	# This is an error.
13431	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13432	Try \`$0 --help' for more information." >&5
13433	echo "$as_me: error: unrecognized option: $1
13434	Try \`$0 --help' for more information." >&2;}
13435	{ (exit 1); exit 1; }; } ;;
13436
13437	*) ac_config_targets="$ac_config_targets $1" ;;
13438
13439	esac
13440	shift
13441	done
13442
13443	ac_configure_extra_args=
13444
13445	if $ac_cs_silent; then
13446	exec 6>/dev/null
13447	ac_configure_extra_args="$ac_configure_extra_args --silent"
13448	fi
13449
13450	_ACEOF
13451	cat >>$CONFIG_STATUS <<_ACEOF
13452	if \$ac_cs_recheck; then
13453	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13454	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13455	fi
13456
13457	_ACEOF
13458
13459
13460
13461
13462
13463	cat >>$CONFIG_STATUS <<\_ACEOF
13464	for ac_config_target in $ac_config_targets	8828	for ac_config_target in $ac_config_targets
13465	do	8829	do
13466	case "$ac_config_target" in	8830	case $ac_config_target in
13467	# Handling of arguments.
13468	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13469	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13470	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13471	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13472	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8831	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13473	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8832	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13474	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8833	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13475	{ (exit 1); exit 1; }; };;	8834	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8835
		8836	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13476	esac	8837	esac
13477	done	8838	done
		8839
13478		8840
13479	# If the user did not use the arguments to specify the items to instantiate,	8841	# If the user did not use the arguments to specify the items to instantiate,
13480	# then the envvar interface is used. Set only those that are not.	8842	# then the envvar interface is used. Set only those that are not.
13481	# We use the long form for the default assignment because of an extremely	8843	# We use the long form for the default assignment because of an extremely
13482	# bizarre bug on SunOS 4.1.3.	8844	# bizarre bug on SunOS 4.1.3.
…		…
13484	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8846	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13485	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8847	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13486	fi	8848	fi
13487		8849
13488	# Have a temporary directory for convenience. Make it in the build tree	8850	# Have a temporary directory for convenience. Make it in the build tree
13489	# simply because there is no reason to put it here, and in addition,	8851	# simply because there is no reason against having it here, and in addition,
13490	# creating and moving files from /tmp can sometimes cause problems.	8852	# creating and moving files from /tmp can sometimes cause problems.
13491	# Create a temporary directory, and hook for its removal unless debugging.	8853	# Hook for its removal unless debugging.
		8854	# Note that there is a small window in which the directory will not be cleaned:
		8855	# after its creation but before its name has been assigned to `$tmp'.
13492	$debug \|\|	8856	$debug \|\|
13493	{	8857	{
13494	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8858	tmp=
13495	trap '{ (exit 1); exit 1; }' 1 2 13 15	8859	trap 'exit_status=$?
		8860	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8861	' 0
		8862	trap 'as_fn_exit 1' 1 2 13 15
13496	}	8863	}
13497
13498	# Create a (secure) tmp directory for tmp files.	8864	# Create a (secure) tmp directory for tmp files.
13499		8865
13500	{	8866	{
13501	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8867	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13502	test -n "$tmp" && test -d "$tmp"	8868	test -n "$tmp" && test -d "$tmp"
13503	} \|\|	8869	} \|\|
13504	{	8870	{
13505	tmp=./confstat$$-$RANDOM	8871	tmp=./conf$$-$RANDOM
13506	(umask 077 && mkdir $tmp)	8872	(umask 077 && mkdir "$tmp")
13507	} \|\|	8873	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8874
		8875	# Set up the scripts for CONFIG_FILES section.
		8876	# No need to generate them if there are no CONFIG_FILES.
		8877	# This happens for instance with `./config.status config.h'.
		8878	if test -n "$CONFIG_FILES"; then
		8879
		8880
		8881	ac_cr=`echo X \| tr X '\015'`
		8882	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8883	# But we know of no other shell where ac_cr would be empty at this
		8884	# point, so we can use a bashism as a fallback.
		8885	if test "x$ac_cr" = x; then
		8886	eval ac_cr=\$\'\\r\'
		8887	fi
		8888	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8889	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8890	ac_cs_awk_cr='\\r'
		8891	else
		8892	ac_cs_awk_cr=$ac_cr
		8893	fi
		8894
		8895	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8896	_ACEOF
		8897
		8898
13508	{	8899	{
13509	echo "$me: cannot create a temporary directory in ." >&2	8900	echo "cat >conf$$subs.awk <<_ACEOF" &&
13510	{ (exit 1); exit 1; }	8901	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8902	echo "_ACEOF"
		8903	} >conf$$subs.sh \|\|
		8904	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8905	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8906	ac_delim='%!_!# '
		8907	for ac_last_try in false false false false false :; do
		8908	. ./conf$$subs.sh \|\|
		8909	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8910
		8911	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8912	if test $ac_delim_n = $ac_delim_num; then
		8913	break
		8914	elif $ac_last_try; then
		8915	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8916	else
		8917	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8918	fi
		8919	done
		8920	rm -f conf$$subs.sh
		8921
		8922	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8923	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8924	_ACEOF
		8925	sed -n '
		8926	h
		8927	s/^/S["/; s/!.*/"]=/
		8928	p
		8929	g
		8930	s/^[^!]*!//
		8931	:repl
		8932	t repl
		8933	s/'"$ac_delim"'$//
		8934	t delim
		8935	:nl
		8936	h
		8937	s/$.\{148\}$..*/\1/
		8938	t more1
		8939	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8940	p
		8941	n
		8942	b repl
		8943	:more1
		8944	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8945	p
		8946	g
		8947	s/.\{148\}//
		8948	t nl
		8949	:delim
		8950	h
		8951	s/$.\{148\}$..*/\1/
		8952	t more2
		8953	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8954	p
		8955	b
		8956	:more2
		8957	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8958	p
		8959	g
		8960	s/.\{148\}//
		8961	t delim
		8962	' <conf$$subs.awk \| sed '
		8963	/^[^""]/{
		8964	N
		8965	s/\n//
13511	}	8966	}
13512		8967	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13513	_ACEOF	8968	rm -f conf$$subs.awk
13514
13515	cat >>$CONFIG_STATUS <<_ACEOF	8969	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8970	_ACAWK
		8971	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8972	for (key in S) S_is_set[key] = 1
		8973	FS = ""
13516		8974
13517	#	8975	}
13518	# CONFIG_FILES section.	8976	{
13519	#	8977	line = $ 0
13520		8978	nfields = split(line, field, "@")
13521	# No need to generate the scripts if there are no CONFIG_FILES.	8979	substed = 0
13522	# This happens for instance when ./config.status config.h	8980	len = length(field[1])
13523	if test -n "\$CONFIG_FILES"; then	8981	for (i = 2; i < nfields; i++) {
13524	# Protect against being on the right side of a sed subst in config.status.	8982	key = field[i]
13525	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8983	keylen = length(key)
13526	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8984	if (S_is_set[key]) {
13527	s,@SHELL@,$SHELL,;t t	8985	value = S[key]
13528	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8986	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13529	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8987	len += length(value) + length(field[++i])
13530	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8988	substed = 1
13531	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13532	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13533	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13534	s,@exec_prefix@,$exec_prefix,;t t
13535	s,@prefix@,$prefix,;t t
13536	s,@program_transform_name@,$program_transform_name,;t t
13537	s,@bindir@,$bindir,;t t
13538	s,@sbindir@,$sbindir,;t t
13539	s,@libexecdir@,$libexecdir,;t t
13540	s,@datadir@,$datadir,;t t
13541	s,@sysconfdir@,$sysconfdir,;t t
13542	s,@sharedstatedir@,$sharedstatedir,;t t
13543	s,@localstatedir@,$localstatedir,;t t
13544	s,@libdir@,$libdir,;t t
13545	s,@includedir@,$includedir,;t t
13546	s,@oldincludedir@,$oldincludedir,;t t
13547	s,@infodir@,$infodir,;t t
13548	s,@mandir@,$mandir,;t t
13549	s,@build_alias@,$build_alias,;t t
13550	s,@host_alias@,$host_alias,;t t
13551	s,@target_alias@,$target_alias,;t t
13552	s,@DEFS@,$DEFS,;t t
13553	s,@ECHO_C@,$ECHO_C,;t t
13554	s,@ECHO_N@,$ECHO_N,;t t
13555	s,@ECHO_T@,$ECHO_T,;t t
13556	s,@LIBS@,$LIBS,;t t
13557	s,@build@,$build,;t t
13558	s,@build_cpu@,$build_cpu,;t t
13559	s,@build_vendor@,$build_vendor,;t t
13560	s,@build_os@,$build_os,;t t
13561	s,@host@,$host,;t t
13562	s,@host_cpu@,$host_cpu,;t t
13563	s,@host_vendor@,$host_vendor,;t t
13564	s,@host_os@,$host_os,;t t
13565	s,@VERSION@,$VERSION,;t t
13566	s,@DATE@,$DATE,;t t
13567	s,@LSMDATE@,$LSMDATE,;t t
13568	s,@LIBVERSION@,$LIBVERSION,;t t
13569	s,@CC@,$CC,;t t
13570	s,@CFLAGS@,$CFLAGS,;t t
13571	s,@LDFLAGS@,$LDFLAGS,;t t
13572	s,@CPPFLAGS@,$CPPFLAGS,;t t
13573	s,@ac_ct_CC@,$ac_ct_CC,;t t
13574	s,@EXEEXT@,$EXEEXT,;t t
13575	s,@OBJEXT@,$OBJEXT,;t t
13576	s,@CXX@,$CXX,;t t
13577	s,@CXXFLAGS@,$CXXFLAGS,;t t
13578	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13579	s,@CPP@,$CPP,;t t
13580	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13581	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13582	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13583	s,@EGREP@,$EGREP,;t t
13584	s,@LINKER@,$LINKER,;t t
13585	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13586	s,@RXVTNAME@,$RXVTNAME,;t t
13587	s,@MV@,$MV,;t t
13588	s,@RM@,$RM,;t t
13589	s,@CP@,$CP,;t t
13590	s,@LN@,$LN,;t t
13591	s,@SED@,$SED,;t t
13592	s,@ECHO@,$ECHO,;t t
13593	s,@CMP@,$CMP,;t t
13594	s,@TIC@,$TIC,;t t
13595	s,@CXXCPP@,$CXXCPP,;t t
13596	s,@X_CFLAGS@,$X_CFLAGS,;t t
13597	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13598	s,@X_LIBS@,$X_LIBS,;t t
13599	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13600	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13601	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13602	s,@XPM_LIBS@,$XPM_LIBS,;t t
13603	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13604	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13605	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13606	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13607	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13608	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13609	s,@PERL@,$PERL,;t t
13610	s,@PERLLIB@,$PERLLIB,;t t
13611	s,@PERLFLAGS@,$PERLFLAGS,;t t
13612	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13613	s,@IF_PERL@,$IF_PERL,;t t
13614	s,@PERL_O@,$PERL_O,;t t
13615	s,@DEBUG@,$DEBUG,;t t
13616	s,@DINCLUDE@,$DINCLUDE,;t t
13617	s,@DLIB@,$DLIB,;t t
13618	s,@include_stdint_h@,$include_stdint_h,;t t
13619	s,@include_stdarg_h@,$include_stdarg_h,;t t
13620	s,@include_stdlib_h@,$include_stdlib_h,;t t
13621	s,@include_unistd_h@,$include_unistd_h,;t t
13622	s,@include_string_h@,$include_string_h,;t t
13623	s,@include_fcntl_h@,$include_fcntl_h,;t t
13624	s,@include_util_h@,$include_util_h,;t t
13625	s,@include_assert_h@,$include_assert_h,;t t
13626	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13627	s,@include_sys_select_h@,$include_sys_select_h,;t t
13628	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13629	s,@include_sys_time_h@,$include_sys_time_h,;t t
13630	s,@include_time_h@,$include_time_h,;t t
13631	s,@LIBOBJS@,$LIBOBJS,;t t
13632	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13633	CEOF
13634
13635	_ACEOF
13636
13637	cat >>$CONFIG_STATUS <<\_ACEOF
13638	# Split the substitutions into bite-sized pieces for seds with
13639	# small command number limits, like on Digital OSF/1 and HP-UX.
13640	ac_max_sed_lines=48
13641	ac_sed_frag=1 # Number of current file.
13642	ac_beg=1 # First line for current file.
13643	ac_end=$ac_max_sed_lines # Line after last line for current file.
13644	ac_more_lines=:
13645	ac_sed_cmds=
13646	while $ac_more_lines; do
13647	if test $ac_beg -gt 1; then
13648	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13649	else	8989	} else
13650	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8990	len += 1 + keylen
		8991	}
		8992
		8993	print line
		8994	}
		8995
		8996	_ACAWK
		8997	_ACEOF
		8998	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8999	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9000	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9001	else
		9002	cat
		9003	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9004	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9005	_ACEOF
		9006
		9007	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9008	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9009	# trailing colons and then remove the whole line if VPATH becomes empty
		9010	# (actually we leave an empty line to preserve line numbers).
		9011	if test "x$srcdir" = x.; then
		9012	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9013	h
		9014	s///
		9015	s/^/:/
		9016	s/[ ]*$/:/
		9017	s/:\$(srcdir):/:/g
		9018	s/:\${srcdir}:/:/g
		9019	s/:@srcdir@:/:/g
		9020	s/^:*//
		9021	s/:*$//
		9022	x
		9023	s/$=[ ]$./\1/
		9024	G
		9025	s/\n//
		9026	s/^[^=]=[ ]$//
		9027	}'
		9028	fi
		9029
		9030	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9031	fi # test -n "$CONFIG_FILES"
		9032
		9033	# Set up the scripts for CONFIG_HEADERS section.
		9034	# No need to generate them if there are no CONFIG_HEADERS.
		9035	# This happens for instance with `./config.status Makefile'.
		9036	if test -n "$CONFIG_HEADERS"; then
		9037	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9038	BEGIN {
		9039	_ACEOF
		9040
		9041	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9042	# here-document in config.status, that substitutes the proper values into
		9043	# config.h.in to produce config.h.
		9044
		9045	# Create a delimiter string that does not exist in confdefs.h, to ease
		9046	# handling of long lines.
		9047	ac_delim='%!_!# '
		9048	for ac_last_try in false false :; do
		9049	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9050	if test -z "$ac_t"; then
		9051	break
		9052	elif $ac_last_try; then
		9053	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9054	else
		9055	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9056	fi
		9057	done
		9058
		9059	# For the awk script, D is an array of macro values keyed by name,
		9060	# likewise P contains macro parameters if any. Preserve backslash
		9061	# newline sequences.
		9062
		9063	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9064	sed -n '
		9065	s/.\{148\}/&'"$ac_delim"'/g
		9066	t rset
		9067	:rset
		9068	s/^[ ]#[ ]define[ ][ ]*/ /
		9069	t def
		9070	d
		9071	:def
		9072	s/\\$//
		9073	t bsnl
		9074	s/["\\]/\\&/g
		9075	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9076	D["\1"]=" \3"/p
		9077	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9078	d
		9079	:bsnl
		9080	s/["\\]/\\&/g
		9081	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9082	D["\1"]=" \3\\\\\\n"\\/p
		9083	t cont
		9084	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9085	t cont
		9086	d
		9087	:cont
		9088	n
		9089	s/.\{148\}/&'"$ac_delim"'/g
		9090	t clear
		9091	:clear
		9092	s/\\$//
		9093	t bsnlc
		9094	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9095	d
		9096	:bsnlc
		9097	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9098	b cont
		9099	' <confdefs.h \| sed '
		9100	s/'"$ac_delim"'/"\\\
		9101	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9102
		9103	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9104	for (key in D) D_is_set[key] = 1
		9105	FS = ""
		9106	}
		9107	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9108	line = \$ 0
		9109	split(line, arg, " ")
		9110	if (arg[1] == "#") {
		9111	defundef = arg[2]
		9112	mac1 = arg[3]
		9113	} else {
		9114	defundef = substr(arg[1], 2)
		9115	mac1 = arg[2]
		9116	}
		9117	split(mac1, mac2, "(") #)
		9118	macro = mac2[1]
		9119	prefix = substr(line, 1, index(line, defundef) - 1)
		9120	if (D_is_set[macro]) {
		9121	# Preserve the white space surrounding the "#".
		9122	print prefix "define", macro P[macro] D[macro]
		9123	next
		9124	} else {
		9125	# Replace #undef with comments. This is necessary, for example,
		9126	# in the case of _POSIX_SOURCE, which is predefined and required
		9127	# on some systems where configure will not decide to define it.
		9128	if (defundef == "undef") {
		9129	print "/", prefix defundef, macro, "/"
		9130	next
		9131	}
		9132	}
		9133	}
		9134	{ print }
		9135	_ACAWK
		9136	_ACEOF
		9137	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9138	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9139	fi # test -n "$CONFIG_HEADERS"
		9140
		9141
		9142	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9143	shift
		9144	for ac_tag
		9145	do
		9146	case $ac_tag in
		9147	:[FHLC]) ac_mode=$ac_tag; continue;;
		9148	esac
		9149	case $ac_mode$ac_tag in
		9150	:[FHL]:);;
		9151	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9152	:[FH]-) ac_tag=-:-;;
		9153	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9154	esac
		9155	ac_save_IFS=$IFS
		9156	IFS=:
		9157	set x $ac_tag
		9158	IFS=$ac_save_IFS
		9159	shift
		9160	ac_file=$1
		9161	shift
		9162
		9163	case $ac_mode in
		9164	:L) ac_source=$1;;
		9165	:[FH])
		9166	ac_file_inputs=
		9167	for ac_f
		9168	do
		9169	case $ac_f in
		9170	-) ac_f="$tmp/stdin";;
		9171	*) # Look for the file first in the build tree, then in the source tree
		9172	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9173	# because $ac_f cannot contain `:'.
		9174	test -f "$ac_f" \|\|
		9175	case $ac_f in
		9176	[\\/$]*) false;;
		9177	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9178	esac \|\|
		9179	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9180	esac
		9181	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9182	as_fn_append ac_file_inputs " '$ac_f'"
		9183	done
		9184
		9185	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9186	# use $as_me), people would be surprised to read:
		9187	# /* config.h. Generated by config.status. */
		9188	configure_input='Generated from '`
		9189	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9190	`' by configure.'
		9191	if test x"$ac_file" != x-; then
		9192	configure_input="$ac_file. $configure_input"
		9193	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9194	$as_echo "$as_me: creating $ac_file" >&6;}
13651	fi	9195	fi
13652	if test ! -s $tmp/subs.frag; then	9196	# Neutralize special characters interpreted by sed in replacement strings.
13653	ac_more_lines=false	9197	case $configure_input in #(
		9198	\& \| \\| \| \\ )
		9199	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9200	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9201	*) ac_sed_conf_input=$configure_input;;
13654	else	9202	esac
13655	# The purpose of the label and of the branching condition is to
13656	# speed up the sed processing (if there are no `@' at all, there
13657	# is no need to browse any of the substitutions).
13658	# These are the two extra sed commands mentioned above.
13659	(echo ':t
13660	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13661	if test -z "$ac_sed_cmds"; then
13662	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13663	else
13664	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13665	fi
13666	ac_sed_frag=`expr $ac_sed_frag + 1`
13667	ac_beg=$ac_end
13668	ac_end=`expr $ac_end + $ac_max_sed_lines`
13669	fi
13670	done
13671	if test -z "$ac_sed_cmds"; then
13672	ac_sed_cmds=cat
13673	fi
13674	fi # test -n "$CONFIG_FILES"
13675		9203
13676	_ACEOF
13677	cat >>$CONFIG_STATUS <<\_ACEOF
13678	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13679	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13680	case $ac_file in	9204	case $ac_tag in
13681	- \| :- \| :-:* ) # input from stdin	9205	:-: \| *:-) cat >"$tmp/stdin" \
13682	cat >$tmp/stdin	9206	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13683	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9207	esac
13684	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9208	;;
13685	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13686	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13687	* ) ac_file_in=$ac_file.in ;;
13688	esac	9209	esac
13689		9210
13690	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9211	ac_dir=`$as_dirname -- "$ac_file" \|\|
13691	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13692	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9212	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13693	X"$ac_file" : 'X$//$[^/]' \\| \	9213	X"$ac_file" : 'X$//$[^/]' \\| \
13694	X"$ac_file" : 'X$//$$' \\| \	9214	X"$ac_file" : 'X$//$$' \\| \
13695	X"$ac_file" : 'X$/$' \\| \	9215	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13696	. : '$.$' 2>/dev/null \|\|
13697	echo X"$ac_file" \|	9216	$as_echo X"$ac_file" \|
13698	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9217	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13699	/^X$\/\/$[^/].*/{ s//\1/; q; }	9218	s//\1/
13700	/^X$\/\/$$/{ s//\1/; q; }	9219	q
13701	/^X$\/$.*/{ s//\1/; q; }	9220	}
		9221	/^X$\/\/$[^/].*/{
		9222	s//\1/
		9223	q
		9224	}
		9225	/^X$\/\/$$/{
		9226	s//\1/
		9227	q
		9228	}
		9229	/^X$\/$.*/{
		9230	s//\1/
		9231	q
		9232	}
13702	s/.*/./; q'`	9233	s/.*/./; q'`
13703	{ if $as_mkdir_p; then	9234	as_dir="$ac_dir"; as_fn_mkdir_p
13704	mkdir -p "$ac_dir"
13705	else
13706	as_dir="$ac_dir"
13707	as_dirs=
13708	while test ! -d "$as_dir"; do
13709	as_dirs="$as_dir $as_dirs"
13710	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13711	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13712	X"$as_dir" : 'X$//$[^/]' \\| \
13713	X"$as_dir" : 'X$//$$' \\| \
13714	X"$as_dir" : 'X$/$' \\| \
13715	. : '$.$' 2>/dev/null \|\|
13716	echo X"$as_dir" \|
13717	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13718	/^X$\/\/$[^/].*/{ s//\1/; q; }
13719	/^X$\/\/$$/{ s//\1/; q; }
13720	/^X$\/$.*/{ s//\1/; q; }
13721	s/.*/./; q'`
13722	done
13723	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13724	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13725	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13726	{ (exit 1); exit 1; }; }; }
13727
13728	ac_builddir=.	9235	ac_builddir=.
13729		9236
13730	if test "$ac_dir" != .; then	9237	case "$ac_dir" in
		9238	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9239	*)
13731	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9240	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13732	# A "../" for each directory in $ac_dir_suffix.	9241	# A ".." for each directory in $ac_dir_suffix.
13733	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9242	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13734	else	9243	case $ac_top_builddir_sub in
13735	ac_dir_suffix= ac_top_builddir=	9244	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13736	fi	9245	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9246	esac ;;
		9247	esac
		9248	ac_abs_top_builddir=$ac_pwd
		9249	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9250	# for backward compatibility:
		9251	ac_top_builddir=$ac_top_build_prefix
13737		9252
13738	case $srcdir in	9253	case $srcdir in
13739	.) # No --srcdir option. We are building in place.	9254	.) # We are building in place.
13740	ac_srcdir=.	9255	ac_srcdir=.
13741	if test -z "$ac_top_builddir"; then	9256	ac_top_srcdir=$ac_top_builddir_sub
13742	ac_top_srcdir=.	9257	ac_abs_top_srcdir=$ac_pwd ;;
13743	else
13744	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13745	fi ;;
13746	[\\/]* \| ?:[\\/]* ) # Absolute path.	9258	[\\/]* \| ?:[\\/]* ) # Absolute name.
13747	ac_srcdir=$srcdir$ac_dir_suffix;	9259	ac_srcdir=$srcdir$ac_dir_suffix;
13748	ac_top_srcdir=$srcdir ;;	9260	ac_top_srcdir=$srcdir
		9261	ac_abs_top_srcdir=$srcdir ;;
13749	*) # Relative path.	9262	*) # Relative name.
13750	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9263	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13751	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9264	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9265	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13752	esac	9266	esac
		9267	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13753		9268
13754	# Do not use `cd foo && pwd` to compute absolute paths, because	9269
13755	# the directories may not exist.
13756	case `pwd` in
13757	.) ac_abs_builddir="$ac_dir";;
13758	*)
13759	case "$ac_dir" in	9270	case $ac_mode in
13760	.) ac_abs_builddir=`pwd`;;	9271	:F)
13761	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9272	#
13762	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9273	# CONFIG_FILE
13763	esac;;	9274	#
13764	esac
13765	case $ac_abs_builddir in
13766	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13767	*)
13768	case ${ac_top_builddir}. in
13769	.) ac_abs_top_builddir=$ac_abs_builddir;;
13770	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13771	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13772	esac;;
13773	esac
13774	case $ac_abs_builddir in
13775	.) ac_abs_srcdir=$ac_srcdir;;
13776	*)
13777	case $ac_srcdir in
13778	.) ac_abs_srcdir=$ac_abs_builddir;;
13779	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13780	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13781	esac;;
13782	esac
13783	case $ac_abs_builddir in
13784	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13785	*)
13786	case $ac_top_srcdir in
13787	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13788	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13789	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13790	esac;;
13791	esac
13792
13793		9275
13794	case $INSTALL in	9276	case $INSTALL in
13795	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9277	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13796	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9278	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13797	esac	9279	esac
13798
13799	# Let's still pretend it is `configure' which instantiates (i.e., don't
13800	# use $as_me), people would be surprised to read:
13801	# /* config.h. Generated by config.status. */
13802	if test x"$ac_file" = x-; then
13803	configure_input=
13804	else
13805	configure_input="$ac_file. "
13806	fi
13807	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13808	sed 's,.*/,,'` by configure."
13809
13810	# First look for the input files in the build tree, otherwise in the
13811	# src tree.
13812	ac_file_inputs=`IFS=:
13813	for f in $ac_file_in; do
13814	case $f in
13815	-) echo $tmp/stdin ;;
13816	[\\/$]*)
13817	# Absolute (can't be DOS-style, as IFS=:)
13818	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13819	echo "$as_me: error: cannot find input file: $f" >&2;}
13820	{ (exit 1); exit 1; }; }
13821	echo "$f";;
13822	*) # Relative
13823	if test -f "$f"; then
13824	# Build tree
13825	echo "$f"
13826	elif test -f "$srcdir/$f"; then
13827	# Source tree
13828	echo "$srcdir/$f"
13829	else
13830	# /dev/null tree
13831	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13832	echo "$as_me: error: cannot find input file: $f" >&2;}
13833	{ (exit 1); exit 1; }; }
13834	fi;;
13835	esac
13836	done` \|\| { (exit 1); exit 1; }
13837
13838	if test x"$ac_file" != x-; then
13839	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13840	echo "$as_me: creating $ac_file" >&6;}
13841	rm -f "$ac_file"
13842	fi
13843	_ACEOF	9280	_ACEOF
		9281
		9282	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9283	# If the template does not know about datarootdir, expand it.
		9284	# FIXME: This hack should be removed a few years after 2.60.
		9285	ac_datarootdir_hack=; ac_datarootdir_seen=
		9286	ac_sed_dataroot='
		9287	/datarootdir/ {
		9288	p
		9289	q
		9290	}
		9291	/@datadir@/p
		9292	/@docdir@/p
		9293	/@infodir@/p
		9294	/@localedir@/p
		9295	/@mandir@/p'
		9296	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9297	datarootdir) ac_datarootdir_seen=yes;;
		9298	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9299	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9300	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9301	_ACEOF
13844	cat >>$CONFIG_STATUS <<_ACEOF	9302	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13845	sed "$ac_vpsub	9303	ac_datarootdir_hack='
		9304	s&@datadir@&$datadir&g
		9305	s&@docdir@&$docdir&g
		9306	s&@infodir@&$infodir&g
		9307	s&@localedir@&$localedir&g
		9308	s&@mandir@&$mandir&g
		9309	s&\\\${datarootdir}&$datarootdir&g' ;;
		9310	esac
		9311	_ACEOF
		9312
		9313	# Neutralize VPATH when `$srcdir' = `.'.
		9314	# Shell code in configure.ac might set extrasub.
		9315	# FIXME: do we really want to maintain this feature?
		9316	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9317	ac_sed_extra="$ac_vpsub
13846	$extrasub	9318	$extrasub
13847	_ACEOF	9319	_ACEOF
13848	cat >>$CONFIG_STATUS <<\_ACEOF	9320	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13849	:t	9321	:t
13850	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9322	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13851	s,@configure_input@,$configure_input,;t t	9323	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9324	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9325	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13852	s,@srcdir@,$ac_srcdir,;t t	9326	s&@srcdir@&$ac_srcdir&;t t
13853	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9327	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13854	s,@top_srcdir@,$ac_top_srcdir,;t t	9328	s&@top_srcdir@&$ac_top_srcdir&;t t
13855	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9329	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13856	s,@builddir@,$ac_builddir,;t t	9330	s&@builddir@&$ac_builddir&;t t
13857	s,@abs_builddir@,$ac_abs_builddir,;t t	9331	s&@abs_builddir@&$ac_abs_builddir&;t t
13858	s,@top_builddir@,$ac_top_builddir,;t t
13859	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9332	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13860	s,@INSTALL@,$ac_INSTALL,;t t	9333	s&@INSTALL@&$ac_INSTALL&;t t
13861	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9334	$ac_datarootdir_hack
		9335	"
		9336	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9337	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9338
		9339	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9340	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9341	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9342	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9343	which seems to be undefined. Please make sure it is defined" >&5
		9344	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9345	which seems to be undefined. Please make sure it is defined" >&2;}
		9346
13862	rm -f $tmp/stdin	9347	rm -f "$tmp/stdin"
		9348	case $ac_file in
		9349	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9350	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9351	esac \
		9352	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9353	;;
		9354	:H)
		9355	#
		9356	# CONFIG_HEADER
		9357	#
13863	if test x"$ac_file" != x-; then	9358	if test x"$ac_file" != x-; then
13864	mv $tmp/out $ac_file	9359	{
13865	else	9360	$as_echo "/* $configure_input */" \
13866	cat $tmp/out	9361	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13867	rm -f $tmp/out	9362	} >"$tmp/config.h" \
13868	fi	9363	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13869
13870	done
13871	_ACEOF
13872	cat >>$CONFIG_STATUS <<\_ACEOF
13873
13874	#
13875	# CONFIG_HEADER section.
13876	#
13877
13878	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13879	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13880	#
13881	# ac_d sets the value in "#define NAME VALUE" lines.
13882	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13883	ac_dB='[ ].*$,\1#\2'
13884	ac_dC=' '
13885	ac_dD=',;t'
13886	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13887	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13888	ac_uB='$,\1#\2define\3'
13889	ac_uC=' '
13890	ac_uD=',;t'
13891
13892	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13893	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13894	case $ac_file in
13895	- \| :- \| :-:* ) # input from stdin
13896	cat >$tmp/stdin
13897	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13898	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13899	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13900	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13901	* ) ac_file_in=$ac_file.in ;;
13902	esac
13903
13904	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13905	echo "$as_me: creating $ac_file" >&6;}
13906
13907	# First look for the input files in the build tree, otherwise in the
13908	# src tree.
13909	ac_file_inputs=`IFS=:
13910	for f in $ac_file_in; do
13911	case $f in
13912	-) echo $tmp/stdin ;;
13913	[\\/$]*)
13914	# Absolute (can't be DOS-style, as IFS=:)
13915	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13916	echo "$as_me: error: cannot find input file: $f" >&2;}
13917	{ (exit 1); exit 1; }; }
13918	# Do quote $f, to prevent DOS paths from being IFS'd.
13919	echo "$f";;
13920	*) # Relative
13921	if test -f "$f"; then
13922	# Build tree
13923	echo "$f"
13924	elif test -f "$srcdir/$f"; then
13925	# Source tree
13926	echo "$srcdir/$f"
13927	else
13928	# /dev/null tree
13929	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13930	echo "$as_me: error: cannot find input file: $f" >&2;}
13931	{ (exit 1); exit 1; }; }
13932	fi;;
13933	esac
13934	done` \|\| { (exit 1); exit 1; }
13935	# Remove the trailing spaces.
13936	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13937
13938	_ACEOF
13939
13940	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13941	# `conftest.undefs', that substitutes the proper values into
13942	# config.h.in to produce config.h. The first handles `#define'
13943	# templates, and the second `#undef' templates.
13944	# And first: Protect against being on the right side of a sed subst in
13945	# config.status. Protect against being in an unquoted here document
13946	# in config.status.
13947	rm -f conftest.defines conftest.undefs
13948	# Using a here document instead of a string reduces the quoting nightmare.
13949	# Putting comments in sed scripts is not portable.
13950	#
13951	# `end' is used to avoid that the second main sed command (meant for
13952	# 0-ary CPP macros) applies to n-ary macro definitions.
13953	# See the Autoconf documentation for `clear'.
13954	cat >confdef2sed.sed <<\_ACEOF
13955	s/[\\&,]/\\&/g
13956	s,[\\$`],\\&,g
13957	t clear
13958	: clear
13959	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13960	t end
13961	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13962	: end
13963	_ACEOF
13964	# If some macros were called several times there might be several times
13965	# the same #defines, which is useless. Nevertheless, we may not want to
13966	# sort them, since we want the last AC-DEFINE to be honored.
13967	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13968	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13969	rm -f confdef2sed.sed
13970
13971	# This sed command replaces #undef with comments. This is necessary, for
13972	# example, in the case of _POSIX_SOURCE, which is predefined and required
13973	# on some systems where configure will not decide to define it.
13974	cat >>conftest.undefs <<\_ACEOF
13975	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13976	_ACEOF
13977
13978	# Break up conftest.defines because some shells have a limit on the size
13979	# of here documents, and old seds have small limits too (100 cmds).
13980	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13981	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13982	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13983	echo ' :' >>$CONFIG_STATUS
13984	rm -f conftest.tail
13985	while grep . conftest.defines >/dev/null
13986	do
13987	# Write a limited-size here document to $tmp/defines.sed.
13988	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13989	# Speed up: don't consider the non `#define' lines.
13990	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
13991	# Work around the forget-to-reset-the-flag bug.
13992	echo 't clr' >>$CONFIG_STATUS
13993	echo ': clr' >>$CONFIG_STATUS
13994	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
13995	echo 'CEOF
13996	sed -f $tmp/defines.sed $tmp/in >$tmp/out
13997	rm -f $tmp/in
13998	mv $tmp/out $tmp/in
13999	' >>$CONFIG_STATUS
14000	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14001	rm -f conftest.defines
14002	mv conftest.tail conftest.defines
14003	done
14004	rm -f conftest.defines
14005	echo ' fi # grep' >>$CONFIG_STATUS
14006	echo >>$CONFIG_STATUS
14007
14008	# Break up conftest.undefs because some shells have a limit on the size
14009	# of here documents, and old seds have small limits too (100 cmds).
14010	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14011	rm -f conftest.tail
14012	while grep . conftest.undefs >/dev/null
14013	do
14014	# Write a limited-size here document to $tmp/undefs.sed.
14015	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14016	# Speed up: don't consider the non `#undef'
14017	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14018	# Work around the forget-to-reset-the-flag bug.
14019	echo 't clr' >>$CONFIG_STATUS
14020	echo ': clr' >>$CONFIG_STATUS
14021	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14022	echo 'CEOF
14023	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14024	rm -f $tmp/in
14025	mv $tmp/out $tmp/in
14026	' >>$CONFIG_STATUS
14027	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14028	rm -f conftest.undefs
14029	mv conftest.tail conftest.undefs
14030	done
14031	rm -f conftest.undefs
14032
14033	cat >>$CONFIG_STATUS <<\_ACEOF
14034	# Let's still pretend it is `configure' which instantiates (i.e., don't
14035	# use $as_me), people would be surprised to read:
14036	# /* config.h. Generated by config.status. */
14037	if test x"$ac_file" = x-; then
14038	echo "/* Generated by configure. */" >$tmp/config.h
14039	else
14040	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14041	fi
14042	cat $tmp/in >>$tmp/config.h
14043	rm -f $tmp/in
14044	if test x"$ac_file" != x-; then
14045	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9364	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14046	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9365	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14047	echo "$as_me: $ac_file is unchanged" >&6;}	9366	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14048	else	9367	else
14049	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14050	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14051	X"$ac_file" : 'X$//$[^/]' \\| \
14052	X"$ac_file" : 'X$//$$' \\| \
14053	X"$ac_file" : 'X$/$' \\| \
14054	. : '$.$' 2>/dev/null \|\|
14055	echo X"$ac_file" \|
14056	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14057	/^X$\/\/$[^/].*/{ s//\1/; q; }
14058	/^X$\/\/$$/{ s//\1/; q; }
14059	/^X$\/$.*/{ s//\1/; q; }
14060	s/.*/./; q'`
14061	{ if $as_mkdir_p; then
14062	mkdir -p "$ac_dir"
14063	else
14064	as_dir="$ac_dir"
14065	as_dirs=
14066	while test ! -d "$as_dir"; do
14067	as_dirs="$as_dir $as_dirs"
14068	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14069	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14070	X"$as_dir" : 'X$//$[^/]' \\| \
14071	X"$as_dir" : 'X$//$$' \\| \
14072	X"$as_dir" : 'X$/$' \\| \
14073	. : '$.$' 2>/dev/null \|\|
14074	echo X"$as_dir" \|
14075	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14076	/^X$\/\/$[^/].*/{ s//\1/; q; }
14077	/^X$\/\/$$/{ s//\1/; q; }
14078	/^X$\/$.*/{ s//\1/; q; }
14079	s/.*/./; q'`
14080	done
14081	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14082	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14083	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14084	{ (exit 1); exit 1; }; }; }
14085
14086	rm -f $ac_file	9368	rm -f "$ac_file"
14087	mv $tmp/config.h $ac_file	9369	mv "$tmp/config.h" "$ac_file" \
		9370	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14088	fi	9371	fi
14089	else	9372	else
14090	cat $tmp/config.h	9373	$as_echo "/* $configure_input */" \
14091	rm -f $tmp/config.h	9374	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9375	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14092	fi	9376	fi
14093	done	9377	;;
14094	_ACEOF
14095		9378
14096	cat >>$CONFIG_STATUS <<\_ACEOF
14097		9379
14098	{ (exit 0); exit 0; }	9380	esac
		9381
		9382	done # for ac_tag
		9383
		9384
		9385	as_fn_exit 0
14099	_ACEOF	9386	_ACEOF
14100	chmod +x $CONFIG_STATUS
14101	ac_clean_files=$ac_clean_files_save	9387	ac_clean_files=$ac_clean_files_save
		9388
		9389	test $ac_write_fail = 0 \|\|
		9390	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14102		9391
14103		9392
14104	# configure is writing to config.log, and then calls config.status.	9393	# configure is writing to config.log, and then calls config.status.
14105	# config.status does its own redirection, appending to config.log.	9394	# config.status does its own redirection, appending to config.log.
14106	# Unfortunately, on DOS this fails, as config.log is still kept open	9395	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14117	exec 5>/dev/null	9406	exec 5>/dev/null
14118	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9407	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14119	exec 5>>config.log	9408	exec 5>>config.log
14120	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9409	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14121	# would make configure fail if this is the last instruction.	9410	# would make configure fail if this is the last instruction.
14122	$ac_cs_success \|\| { (exit 1); exit 1; }	9411	$ac_cs_success \|\| as_fn_exit 1
		9412	fi
		9413	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9414	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9415	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14123	fi	9416	fi
14124		9417
14125		9418
14126	echo "Configuration:	9419	echo "Configuration:
14127		9420
14128	Rxvt version: $VERSION : $DATE	9421	Rxvt version: $VERSION : $DATE
14129	Source code location: $srcdir	9422	Source code location: $srcdir
14130	Install path: ${prefix}/bin	9423	Install path: ${prefix}/bin
14131	Compiler: $CXX	9424	Compiler: $CXX
14132	Compiler flags: $CFLAGS	9425	Compiler flags: $CXXFLAGS
14133	Linker: $LINKER"	9426	Linker: $LINKER"
14134		9427
14135	if test "$MALLOC_TYPE" = S; then
14136	echo " malloc support: system default"
14137	fi
14138	if test "$MALLOC_TYPE" = G; then
14139	echo " malloc support: Gray Watson's dmalloc"
14140	fi
14141	if test "$MALLOC_TYPE" = D; then
14142	echo " malloc support: Doug Lea's malloc"
14143	fi
14144
14145	if test x$support_xpm = xyes; then
14146	echo " Xpm library: $XPM_LIBS"
14147	fi
14148
14149	echo "
14150	The following are set in config.h
14151	"
14152	echo " pty/tty type: "$rxvt_cv_ptys
14153	if test x$support_utmp != xyes; then
14154	echo " utmp support: disabled"
14155	echo
14156	else
14157	echo " utmp support: enabled
14158	utmp file: $rxvt_cv_path_utmp
14159	utmpx file: $rxvt_cv_path_utmpx
14160	wtmp file: $rxvt_cv_path_wtmp
14161	wtmpx file: $rxvt_cv_path_wtmpx
14162	lastlog file: $rxvt_cv_path_lastlog
14163	ttys/ttytab file: $rxvt_cv_path_ttytab
14164	embedded perl: $support_perl"
14165	echo
14166	fi
14167	if test x$term != x; then	9428	if test x$term != x; then
14168	echo " set TERM to: $term"	9429	echo " set TERM to: $term"
14169	fi	9430	fi
14170	if test x$terminfo != x; then	9431	if test x$terminfo != x; then
14171	echo " set TERMINFO to: $terminfo"	9432	echo " set TERMINFO to: $terminfo"
…		…
14174	echo " resource class: $RESCLASS"	9435	echo " resource class: $RESCLASS"
14175	if test x$RESFALLBACK != x; then	9436	if test x$RESFALLBACK != x; then
14176	echo " resource class fallback: $RESFALLBACK"	9437	echo " resource class fallback: $RESFALLBACK"
14177	fi	9438	fi
14178	echo	9439	echo
14179	if test x$rxvt_cv_ptys = xUNKNOWN; then	9440	echo " embedded perl: $support_perl"
14180	echo ".----------------------------------------------------------------."	9441	echo " image library: $image_lib"
14181	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9442	echo
14182	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14183	echo ".----------------------------------------------------------------."
14184	fi
14185	if test x$support_xpm = xneedsmanualspecification; then
14186	echo ".----------------------------------------------------------------."
14187	echo ". WARNING: --enable-xpm-background was specified however the ."
14188	echo ". XPM includes files and libraries could not be found. ."
14189	echo ". XPM backgrounds are now being DISABLED! If you want ."
14190	echo ". to use them you should rerun configure with the ."
14191	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14192	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14193	echo ".----------------------------------------------------------------."
14194	fi
14195	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9443	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14196	echo ".----------------------------------------------------------------."	9444	echo ".----------------------------------------------------------------."
14197	echo ". WARNING: --enable-xim was specified however the locale support ."	9445	echo ". WARNING: --enable-xim was specified however the locale support ."
14198	echo ". functions could not be found. ."	9446	echo ". functions could not be found. ."
14199	echo ". XIM is now being DISABLED! ."	9447	echo ". XIM is now being DISABLED! ."
14200	echo ".----------------------------------------------------------------."	9448	echo ".----------------------------------------------------------------."
14201	fi	9449	fi
14202		9450
14203	echo " * Optionally check src/feature.h for further options *"	9451	echo "* Optionally check src/feature.h for further, rarely used options *"
14204	echo	9452	echo
14205		9453
14206	echo ".----------------------------------------------------------------."
14207	echo ". NOTE: some features are disabled by default, try ."
14208	echo ". configure --help to get an idea of the optional features, ."
14209	echo ". or read ./README.configure ."
14210	echo ". ."
14211	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14212	echo ". you do not want to read documentation and still want some ."
14213	echo ". useful features. ."
14214	echo ".----------------------------------------------------------------."
14215	echo
14216

Diff Legend

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

Comparing rxvt-unicode/configure (file contents): Revision 1.81 by root, Fri Jan 20 11:02:46 2006 UTC vs. Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.81 by root, Fri Jan 20 11:02:46 2006 UTC vs.
Revision 1.152 by root, Thu Jan 19 17:10:54 2012 UTC