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

Comparing rxvt-unicode/configure (file contents):
Revision 1.64 by root, Tue Jan 10 18:09:22 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
		679	PATH_SEPARATOR
		680	SHELL'
313	ac_subst_files='MCOMMON'	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	enable_xdbe
		723	with_x
		724	enable_utmp
		725	enable_wtmp
		726	enable_lastlog
		727	'
		728	ac_precious_vars='build_alias
		729	host_alias
		730	target_alias
		731	CC
		732	CFLAGS
		733	LDFLAGS
		734	LIBS
		735	CPPFLAGS
		736	CXX
		737	CXXFLAGS
		738	CCC
		739	CPP
		740	CXXCPP
		741	XMKMF'
		742
314		743
315	# Initialize some variables set by options.	744	# Initialize some variables set by options.
316	ac_init_help=	745	ac_init_help=
317	ac_init_version=false	746	ac_init_version=false
		747	ac_unrecognized_opts=
		748	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	749	# The variables have the same names as the options, with
319	# dashes changed to underlines.	750	# dashes changed to underlines.
320	cache_file=/dev/null	751	cache_file=/dev/null
321	exec_prefix=NONE	752	exec_prefix=NONE
322	no_create=	753	no_create=
335	# Installation directory options.	766	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	767	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	768	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	769	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	770	# Use braces instead of parens because sh, perl, etc. also accept them.
		771	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	772	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	773	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	774	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	775	datarootdir='${prefix}/share'
		776	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	777	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	778	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	779	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	780	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	781	oldincludedir='/usr/include'
		782	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	783	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	784	htmldir='${docdir}'
		785	dvidir='${docdir}'
		786	pdfdir='${docdir}'
		787	psdir='${docdir}'
		788	libdir='${exec_prefix}/lib'
		789	localedir='${datarootdir}/locale'
		790	mandir='${datarootdir}/man'
352		791
353	ac_prev=	792	ac_prev=
		793	ac_dashdash=
354	for ac_option	794	for ac_option
355	do	795	do
356	# If the previous option needs an argument, assign it.	796	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	797	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	798	eval $ac_prev=\$ac_option
359	ac_prev=	799	ac_prev=
360	continue	800	continue
361	fi	801	fi
362		802
		803	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	804	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		805	*=) ac_optarg= ;;
		806	*) ac_optarg=yes ;;
		807	esac
364		808
365	# Accept the important Cygnus configure options, so we can diagnose typos.	809	# Accept the important Cygnus configure options, so we can diagnose typos.
366		810
367	case $ac_option in	811	case $ac_dashdash$ac_option in
		812	--)
		813	ac_dashdash=yes ;;
368		814
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	815	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	816	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	817	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	818	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	830	cache_file=$ac_optarg ;;
385		831
386	--config-cache \| -C)	832	--config-cache \| -C)
387	cache_file=config.cache ;;	833	cache_file=config.cache ;;
388		834
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	835	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	836	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	837	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	838	datadir=$ac_optarg ;;
394		839
		840	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		841	\| --dataroo \| --dataro \| --datar)
		842	ac_prev=datarootdir ;;
		843	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		844	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		845	datarootdir=$ac_optarg ;;
		846
395	-disable-* \| --disable-*)	847	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	848	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	849	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	850	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	851	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	852	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	853	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		854	case $ac_user_opts in
		855	*"
		856	"enable_$ac_useropt"
		857	"*) ;;
		858	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		859	ac_unrecognized_sep=', ';;
		860	esac
402	eval "enable_$ac_feature=no" ;;	861	eval enable_$ac_useropt=no ;;
		862
		863	-docdir \| --docdir \| --docdi \| --doc \| --do)
		864	ac_prev=docdir ;;
		865	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		866	docdir=$ac_optarg ;;
		867
		868	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		869	ac_prev=dvidir ;;
		870	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		871	dvidir=$ac_optarg ;;
403		872
404	-enable-* \| --enable-*)	873	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	874	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	875	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	876	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	877	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	878	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	879	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	880	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	881	*"
413	*) ac_optarg=yes ;;	882	"enable_$ac_useropt"
		883	"*) ;;
		884	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		885	ac_unrecognized_sep=', ';;
414	esac	886	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	887	eval enable_$ac_useropt=\$ac_optarg ;;
416		888
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	889	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	890	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	891	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	892	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	909	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	910	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	911	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	912	host_alias=$ac_optarg ;;
441		913
		914	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		915	ac_prev=htmldir ;;
		916	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		917	\| --ht=*)
		918	htmldir=$ac_optarg ;;
		919
442	-includedir \| --includedir \| --includedi \| --included \| --include \	920	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	921	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	922	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	923	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	924	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	939	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	940	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	941	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	942	libexecdir=$ac_optarg ;;
465		943
		944	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		945	ac_prev=localedir ;;
		946	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		947	localedir=$ac_optarg ;;
		948
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	949	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	950	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	951	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	952	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	953	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	954	localstatedir=$ac_optarg ;;
474		955
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	956	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	957	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	958	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1013	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1014	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1015	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1016	program_transform_name=$ac_optarg ;;
536		1017
		1018	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1019	ac_prev=pdfdir ;;
		1020	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1021	pdfdir=$ac_optarg ;;
		1022
		1023	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1024	ac_prev=psdir ;;
		1025	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1026	psdir=$ac_optarg ;;
		1027
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1028	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1029	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1030	silent=yes ;;
540		1031
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1032	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1073
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1074	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1075	ac_init_version=: ;;
585		1076
586	-with-* \| --with-*)	1077	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1078	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1079	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1080	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1081	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1082	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1083	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1084	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1085	*"
595	*) ac_optarg=yes ;;	1086	"with_$ac_useropt"
		1087	"*) ;;
		1088	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1089	ac_unrecognized_sep=', ';;
596	esac	1090	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1091	eval with_$ac_useropt=\$ac_optarg ;;
598		1092
599	-without-* \| --without-*)	1093	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1094	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1095	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1096	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1097	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1098	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1099	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1100	case $ac_user_opts in
		1101	*"
		1102	"with_$ac_useropt"
		1103	"*) ;;
		1104	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1105	ac_unrecognized_sep=', ';;
		1106	esac
606	eval "with_$ac_package=no" ;;	1107	eval with_$ac_useropt=no ;;
607		1108
608	--x)	1109	--x)
609	# Obsolete; use --with-x.	1110	# Obsolete; use --with-x.
610	with_x=yes ;;	1111	with_x=yes ;;
611		1112
…		…
621	ac_prev=x_libraries ;;	1122	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1123	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1124	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1125	x_libraries=$ac_optarg ;;
625		1126
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1127	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1128	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1129	;;
630		1130
631	=)	1131	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1132	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1133	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1134	case $ac_envvar in #(
		1135	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1136	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1137	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1138	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1139	export $ac_envvar ;;
640		1140
641	*)	1141	*)
642	# FIXME: should be removed in autoconf 3.0.	1142	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1143	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1144	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1145	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1146	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1147	;;
648		1148
649	esac	1149	esac
650	done	1150	done
651		1151
652	if test -n "$ac_prev"; then	1152	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1153	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1154	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1155	fi
657		1156
658	# Be sure to have absolute paths.	1157	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1158	case $enable_option_checking in
		1159	no) ;;
		1160	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1161	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1162	esac
		1163	fi
		1164
		1165	# Check all directory arguments for consistency.
		1166	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1167	datadir sysconfdir sharedstatedir localstatedir includedir \
		1168	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1169	libdir localedir mandir
660	do	1170	do
661	eval ac_val=$`echo $ac_var`	1171	eval ac_val=\$$ac_var
		1172	# Remove trailing slashes.
662	case $ac_val in	1173	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1174	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1175	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1176	eval $ac_var=\$ac_val;;
666	esac	1177	esac
667	done
668
669	# Be sure to have absolute paths.	1178	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1179	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1180	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1181	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1182	esac
		1183	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1184	done
680		1185
681	# There might be people who depend on the old broken behavior: `$host'	1186	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1187	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1188	# FIXME: To remove some day.
…		…
687		1192
688	# FIXME: To remove some day.	1193	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1194	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1195	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1196	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1197	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1198	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1199	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1200	cross_compiling=yes
696	fi	1201	fi
697	fi	1202	fi
698		1203
699	ac_tool_prefix=	1204	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1205	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1206
702	test "$silent" = yes && exec 6>/dev/null	1207	test "$silent" = yes && exec 6>/dev/null
		1208
		1209
		1210	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1211	ac_ls_di=`ls -di .` &&
		1212	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1213	as_fn_error $? "working directory cannot be determined"
		1214	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1215	as_fn_error $? "pwd does not report name of working directory"
703		1216
704		1217
705	# Find the source files, if location was not specified.	1218	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1219	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1220	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1221	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1222	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1223	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1224	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1225	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1226	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1227	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1228	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1229	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1230	q
719	/^X$\/$.*/{ s//\1/; q; }	1231	}
		1232	/^X$\/\/$[^/].*/{
		1233	s//\1/
		1234	q
		1235	}
		1236	/^X$\/\/$$/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/$.*/{
		1241	s//\1/
		1242	q
		1243	}
720	s/.*/./; q'`	1244	s/.*/./; q'`
721	srcdir=$ac_confdir	1245	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1246	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1247	srcdir=..
724	fi	1248	fi
725	else	1249	else
726	ac_srcdir_defaulted=no	1250	ac_srcdir_defaulted=no
727	fi	1251	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1252	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1253	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1254	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1255	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1256	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1257	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1258	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1259	pwd)`
742	ac_env_build_alias_value=$build_alias	1260	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1261	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1262	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1263	fi
746	ac_env_host_alias_value=$host_alias	1264	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1265	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1266	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1267	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1268	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1269	esac
752	ac_cv_env_target_alias_value=$target_alias	1270	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1271	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1272	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1273	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1274	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1275	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1276
786	#	1277	#
787	# Report the --help message.	1278	# Report the --help message.
788	#	1279	#
789	if test "$ac_init_help" = "long"; then	1280	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1293	Configuration:
803	-h, --help display this help and exit	1294	-h, --help display this help and exit
804	--help=short display options specific to this package	1295	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1296	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1297	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1298	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1299	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1300	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1301	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1302	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1303
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1304	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1305	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1306	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1307	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1308	[PREFIX]
821		1309
822	By default, \`make install' will install all the files in	1310	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1311	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1312	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1313	for instance \`--prefix=\$HOME'.
826		1314
827	For better control, use the options below.	1315	For better control, use the options below.
828		1316
829	Fine tuning of the installation directories:	1317	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1318	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1319	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1320	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1321	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1322	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1323	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1324	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1325	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1326	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1327	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1328	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1329	--infodir=DIR info documentation [DATAROOTDIR/info]
		1330	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1331	--mandir=DIR man documentation [DATAROOTDIR/man]
		1332	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1333	--htmldir=DIR html documentation [DOCDIR]
		1334	--dvidir=DIR dvi documentation [DOCDIR]
		1335	--pdfdir=DIR pdf documentation [DOCDIR]
		1336	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1337	_ACEOF
843		1338
844	cat <<\_ACEOF	1339	cat <<\_ACEOF
845		1340
846	X features:	1341	X features:
847	--x-includes=DIR X include files are in DIR	1342	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1343	--x-libraries=DIR X library files are in DIR
849		1344
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1345	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1346	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1347	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1348	_ACEOF
859	fi	1349	fi
…		…
861	if test -n "$ac_init_help"; then	1351	if test -n "$ac_init_help"; then
862		1352
863	cat <<\_ACEOF	1353	cat <<\_ACEOF
864		1354
865	Optional Features:	1355	Optional Features:
		1356	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1357	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1358	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1359	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1360	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1361	--enable-assert enable assertions
		1362	--enable-warnings turn on g++ warnings
		1363	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1364	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1365	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1366	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1367	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1368	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1369	--enable-startup-notification enable freedesktop startup notification support
877	--enable-lastlog enable lastlog support (requires --enable-utmp)
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1370	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1371	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar	1372	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar	1373	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar	1374	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-perl enable embedded perl interpreter	1375	--enable-perl enable embedded perl interpreter
887	--enable-plain-scroll enable plain style scrollbar
888	--enable-half-shadow use half width/height shadow on rxvt scrollbar
889	--enable-xim XIM (X Input Method) protocol support	1376	--enable-xim XIM (X Input Method) protocol support
890	--enable-ttygid enable tty setting to group named "tty"
891	--disable-backspace-key disable handling of the backspace key	1377	--disable-backspace-key disable handling of the backspace key
892	--disable-delete-key disable handling of the delete key	1378	--disable-delete-key disable handling of the delete key
893	--disable-resources disable all resource checking	1379	--disable-resources disable all resource checking
894	--enable-xgetdefault enable resources via X instead of our small version
895	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1380	--enable-8bitctrls enable 8 bit control sequences (not recommended)
896	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1381	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
897	--enable-strings enable some replacement system functions
898	--disable-swapscreen disable swap screen support	1382	--disable-swapscreen disable swap screen support
899	--enable-iso14755 enable support for extended ISO 14755 modes	1383	--enable-iso14755 enable support for extended ISO 14755 modes
900	--enable-frills enable support for rarely used features	1384	--enable-frills enable support for rarely used features
901	--enable-24bit enable support for using 24bit visuals if available
902	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1385	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
903	--enable-selectionscrolling enable scrolling during selections	1386	--enable-selectionscrolling enable scrolling during selections
904	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1387	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
905	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1388	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
906	--enable-dmalloc enable Gray Watson's malloc - for debugging use
907	--enable-dlmalloc enable Doug Lea's malloc - for production use
908	NOTE: enable only one malloc package
909	--enable-smart-resize enable smart growth/shrink behaviour	1389	--enable-smart-resize enable smart growth/shrink behaviour
910	--enable-text-blink enable blinking text	1390	--enable-text-blink enable blinking text
911	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1391	--enable-pointer-blank enable pointer blanking when typing or inactive
		1392	--enable-xdbe enable support for double buffering
		1393	--enable-utmp enable utmp (utmpx) support
		1394	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1395	--enable-lastlog enable lastlog support (requires --enable-utmp)
912		1396
913	Optional Packages:	1397	Optional Packages:
914	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1398	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
915	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1399	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
916	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1400	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
917	--with-res-name=NAME use this as default resource name (default: urxvt)	1401	--with-res-name=NAME use this as default resource name (default: urxvt)
918	--with-res-class=CLASS use this as the resource class (default: URxvt)	1402	--with-res-class=CLASS use this as the resource class (default: URxvt)
919	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1403	--with-name=NAME set the basename for the installed binaries (default: urxvt)
920	--with-term=NAME set the terminal to NAME (default: rxvt)	1404	--with-term=NAME set the terminal to NAME (default: rxvt)
921	--with-terminfo=PATH set the path to the terminfo tree to PATH	1405	--with-terminfo=PATH set the path to the terminfo tree to PATH
922	--with-x use the X Window System	1406	--with-x use the X Window System
923	--with-xpm-includes=DIR use XPM includes in DIR
924	--with-xpm-library=DIR use XPM library in DIR
925	--with-xpm use XPM
926		1407
927	Some influential environment variables:	1408	Some influential environment variables:
928	CC C compiler command	1409	CC C compiler command
929	CFLAGS C compiler flags	1410	CFLAGS C compiler flags
930	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1411	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
931	nonstandard directory <lib dir>	1412	nonstandard directory <lib dir>
		1413	LIBS libraries to pass to the linker, e.g. -l<library>
932	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1414	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
933	headers in a nonstandard directory <include dir>	1415	you have headers in a nonstandard directory <include dir>
934	CXX C++ compiler command	1416	CXX C++ compiler command
935	CXXFLAGS C++ compiler flags	1417	CXXFLAGS C++ compiler flags
936	CPP C preprocessor	1418	CPP C preprocessor
937	CXXCPP C++ preprocessor	1419	CXXCPP C++ preprocessor
		1420	XMKMF Path to xmkmf, Makefile generator for X Window System
938		1421
939	Use these variables to override the choices made by `configure' or to help	1422	Use these variables to override the choices made by `configure' or to help
940	it to find libraries and programs with nonstandard names/locations.	1423	it to find libraries and programs with nonstandard names/locations.
941		1424
		1425	Report bugs to the package provider.
942	_ACEOF	1426	_ACEOF
		1427	ac_status=$?
943	fi	1428	fi
944		1429
945	if test "$ac_init_help" = "recursive"; then	1430	if test "$ac_init_help" = "recursive"; then
946	# If there are subdirs, report their specific --help.	1431	# If there are subdirs, report their specific --help.
947	ac_popdir=`pwd`
948	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1432	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
949	test -d $ac_dir \|\| continue	1433	test -d "$ac_dir" \|\|
		1434	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1435	continue
950	ac_builddir=.	1436	ac_builddir=.
951		1437
952	if test "$ac_dir" != .; then	1438	case "$ac_dir" in
		1439	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1440	*)
953	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1441	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
954	# A "../" for each directory in $ac_dir_suffix.	1442	# A ".." for each directory in $ac_dir_suffix.
955	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1443	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
956	else	1444	case $ac_top_builddir_sub in
957	ac_dir_suffix= ac_top_builddir=	1445	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
958	fi	1446	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1447	esac ;;
		1448	esac
		1449	ac_abs_top_builddir=$ac_pwd
		1450	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1451	# for backward compatibility:
		1452	ac_top_builddir=$ac_top_build_prefix
959		1453
960	case $srcdir in	1454	case $srcdir in
961	.) # No --srcdir option. We are building in place.	1455	.) # We are building in place.
962	ac_srcdir=.	1456	ac_srcdir=.
963	if test -z "$ac_top_builddir"; then	1457	ac_top_srcdir=$ac_top_builddir_sub
		1458	ac_abs_top_srcdir=$ac_pwd ;;
		1459	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1460	ac_srcdir=$srcdir$ac_dir_suffix;
964	ac_top_srcdir=.	1461	ac_top_srcdir=$srcdir
		1462	ac_abs_top_srcdir=$srcdir ;;
		1463	*) # Relative name.
		1464	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1465	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1466	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1467	esac
		1468	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1469
		1470	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1471	# Check for guested configure.
		1472	if test -f "$ac_srcdir/configure.gnu"; then
		1473	echo &&
		1474	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1475	elif test -f "$ac_srcdir/configure"; then
		1476	echo &&
		1477	$SHELL "$ac_srcdir/configure" --help=recursive
965	else	1478	else
966	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
967	fi ;;
968	[\\/]* \| ?:[\\/]* ) # Absolute path.
969	ac_srcdir=$srcdir$ac_dir_suffix;
970	ac_top_srcdir=$srcdir ;;
971	*) # Relative path.
972	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
973	ac_top_srcdir=$ac_top_builddir$srcdir ;;
974	esac
975
976	# Do not use `cd foo && pwd` to compute absolute paths, because
977	# the directories may not exist.
978	case `pwd` in
979	.) ac_abs_builddir="$ac_dir";;
980	*)
981	case "$ac_dir" in
982	.) ac_abs_builddir=`pwd`;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
984	*) ac_abs_builddir=`pwd`/"$ac_dir";;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_top_builddir=${ac_top_builddir}.;;
989	*)
990	case ${ac_top_builddir}. in
991	.) ac_abs_top_builddir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
993	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_srcdir=$ac_srcdir;;
998	*)
999	case $ac_srcdir in
1000	.) ac_abs_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1002	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1003	esac;;
1004	esac
1005	case $ac_abs_builddir in
1006	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1007	*)
1008	case $ac_top_srcdir in
1009	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1010	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1011	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1012	esac;;
1013	esac
1014
1015	cd $ac_dir
1016	# Check for guested configure; otherwise get Cygnus style configure.
1017	if test -f $ac_srcdir/configure.gnu; then
1018	echo
1019	$SHELL $ac_srcdir/configure.gnu --help=recursive
1020	elif test -f $ac_srcdir/configure; then
1021	echo
1022	$SHELL $ac_srcdir/configure --help=recursive
1023	elif test -f $ac_srcdir/configure.ac \|\|
1024	test -f $ac_srcdir/configure.in; then
1025	echo
1026	$ac_configure --help
1027	else
1028	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1479	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1029	fi	1480	fi \|\| ac_status=$?
1030	cd "$ac_popdir"	1481	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1031	done	1482	done
1032	fi	1483	fi
1033		1484
1034	test -n "$ac_init_help" && exit 0	1485	test -n "$ac_init_help" && exit $ac_status
1035	if $ac_init_version; then	1486	if $ac_init_version; then
1036	cat <<\_ACEOF	1487	cat <<\_ACEOF
		1488	configure
		1489	generated by GNU Autoconf 2.67
1037		1490
1038	Copyright (C) 2003 Free Software Foundation, Inc.	1491	Copyright (C) 2010 Free Software Foundation, Inc.
1039	This configure script is free software; the Free Software Foundation	1492	This configure script is free software; the Free Software Foundation
1040	gives unlimited permission to copy, distribute and modify it.	1493	gives unlimited permission to copy, distribute and modify it.
1041	_ACEOF	1494	_ACEOF
1042	exit 0	1495	exit
1043	fi	1496	fi
1044	exec 5>config.log	1497
1045	cat >&5 <<_ACEOF	1498	## ------------------------ ##
		1499	## Autoconf initialization. ##
		1500	## ------------------------ ##
		1501
		1502	# ac_fn_c_try_compile LINENO
		1503	# --------------------------
		1504	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1505	ac_fn_c_try_compile ()
		1506	{
		1507	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1508	rm -f conftest.$ac_objext
		1509	if { { ac_try="$ac_compile"
		1510	case "(($ac_try" in
		1511	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1512	*) ac_try_echo=$ac_try;;
		1513	esac
		1514	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1515	$as_echo "$ac_try_echo"; } >&5
		1516	(eval "$ac_compile") 2>conftest.err
		1517	ac_status=$?
		1518	if test -s conftest.err; then
		1519	grep -v '^ *+' conftest.err >conftest.er1
		1520	cat conftest.er1 >&5
		1521	mv -f conftest.er1 conftest.err
		1522	fi
		1523	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1524	test $ac_status = 0; } && {
		1525	test -z "$ac_c_werror_flag" \|\|
		1526	test ! -s conftest.err
		1527	} && test -s conftest.$ac_objext; then :
		1528	ac_retval=0
		1529	else
		1530	$as_echo "$as_me: failed program was:" >&5
		1531	sed 's/^/\| /' conftest.$ac_ext >&5
		1532
		1533	ac_retval=1
		1534	fi
		1535	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1536	as_fn_set_status $ac_retval
		1537
		1538	} # ac_fn_c_try_compile
		1539
		1540	# ac_fn_cxx_try_compile LINENO
		1541	# ----------------------------
		1542	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1543	ac_fn_cxx_try_compile ()
		1544	{
		1545	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1546	rm -f conftest.$ac_objext
		1547	if { { ac_try="$ac_compile"
		1548	case "(($ac_try" in
		1549	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1550	*) ac_try_echo=$ac_try;;
		1551	esac
		1552	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1553	$as_echo "$ac_try_echo"; } >&5
		1554	(eval "$ac_compile") 2>conftest.err
		1555	ac_status=$?
		1556	if test -s conftest.err; then
		1557	grep -v '^ *+' conftest.err >conftest.er1
		1558	cat conftest.er1 >&5
		1559	mv -f conftest.er1 conftest.err
		1560	fi
		1561	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1562	test $ac_status = 0; } && {
		1563	test -z "$ac_cxx_werror_flag" \|\|
		1564	test ! -s conftest.err
		1565	} && test -s conftest.$ac_objext; then :
		1566	ac_retval=0
		1567	else
		1568	$as_echo "$as_me: failed program was:" >&5
		1569	sed 's/^/\| /' conftest.$ac_ext >&5
		1570
		1571	ac_retval=1
		1572	fi
		1573	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1574	as_fn_set_status $ac_retval
		1575
		1576	} # ac_fn_cxx_try_compile
		1577
		1578	# ac_fn_c_try_cpp LINENO
		1579	# ----------------------
		1580	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1581	ac_fn_c_try_cpp ()
		1582	{
		1583	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1584	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1585	case "(($ac_try" in
		1586	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1587	*) ac_try_echo=$ac_try;;
		1588	esac
		1589	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1590	$as_echo "$ac_try_echo"; } >&5
		1591	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1592	ac_status=$?
		1593	if test -s conftest.err; then
		1594	grep -v '^ *+' conftest.err >conftest.er1
		1595	cat conftest.er1 >&5
		1596	mv -f conftest.er1 conftest.err
		1597	fi
		1598	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1599	test $ac_status = 0; } > conftest.i && {
		1600	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1601	test ! -s conftest.err
		1602	}; then :
		1603	ac_retval=0
		1604	else
		1605	$as_echo "$as_me: failed program was:" >&5
		1606	sed 's/^/\| /' conftest.$ac_ext >&5
		1607
		1608	ac_retval=1
		1609	fi
		1610	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1611	as_fn_set_status $ac_retval
		1612
		1613	} # ac_fn_c_try_cpp
		1614
		1615	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1616	# -------------------------------------------------------
		1617	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1618	# the include files in INCLUDES and setting the cache variable VAR
		1619	# accordingly.
		1620	ac_fn_c_check_header_mongrel ()
		1621	{
		1622	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1623	if eval "test \"\${$3+set}\"" = set; then :
		1624	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1625	$as_echo_n "checking for $2... " >&6; }
		1626	if eval "test \"\${$3+set}\"" = set; then :
		1627	$as_echo_n "(cached) " >&6
		1628	fi
		1629	eval ac_res=\$$3
		1630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1631	$as_echo "$ac_res" >&6; }
		1632	else
		1633	# Is the header compilable?
		1634	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1635	$as_echo_n "checking $2 usability... " >&6; }
		1636	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1637	/* end confdefs.h. */
		1638	$4
		1639	#include <$2>
		1640	_ACEOF
		1641	if ac_fn_c_try_compile "$LINENO"; then :
		1642	ac_header_compiler=yes
		1643	else
		1644	ac_header_compiler=no
		1645	fi
		1646	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1647	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1648	$as_echo "$ac_header_compiler" >&6; }
		1649
		1650	# Is the header present?
		1651	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1652	$as_echo_n "checking $2 presence... " >&6; }
		1653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1654	/* end confdefs.h. */
		1655	#include <$2>
		1656	_ACEOF
		1657	if ac_fn_c_try_cpp "$LINENO"; then :
		1658	ac_header_preproc=yes
		1659	else
		1660	ac_header_preproc=no
		1661	fi
		1662	rm -f conftest.err conftest.i conftest.$ac_ext
		1663	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1664	$as_echo "$ac_header_preproc" >&6; }
		1665
		1666	# So? What about this header?
		1667	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1668	yes:no: )
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1670	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1671	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1672	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1673	;;
		1674	no:yes:* )
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1676	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1678	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1680	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1682	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1683	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1684	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1685	;;
		1686	esac
		1687	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1688	$as_echo_n "checking for $2... " >&6; }
		1689	if eval "test \"\${$3+set}\"" = set; then :
		1690	$as_echo_n "(cached) " >&6
		1691	else
		1692	eval "$3=\$ac_header_compiler"
		1693	fi
		1694	eval ac_res=\$$3
		1695	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1696	$as_echo "$ac_res" >&6; }
		1697	fi
		1698	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1699
		1700	} # ac_fn_c_check_header_mongrel
		1701
		1702	# ac_fn_c_try_run LINENO
		1703	# ----------------------
		1704	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1705	# that executables can be run.
		1706	ac_fn_c_try_run ()
		1707	{
		1708	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1709	if { { ac_try="$ac_link"
		1710	case "(($ac_try" in
		1711	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1712	*) ac_try_echo=$ac_try;;
		1713	esac
		1714	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1715	$as_echo "$ac_try_echo"; } >&5
		1716	(eval "$ac_link") 2>&5
		1717	ac_status=$?
		1718	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1719	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1720	{ { case "(($ac_try" in
		1721	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1722	*) ac_try_echo=$ac_try;;
		1723	esac
		1724	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1725	$as_echo "$ac_try_echo"; } >&5
		1726	(eval "$ac_try") 2>&5
		1727	ac_status=$?
		1728	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1729	test $ac_status = 0; }; }; then :
		1730	ac_retval=0
		1731	else
		1732	$as_echo "$as_me: program exited with status $ac_status" >&5
		1733	$as_echo "$as_me: failed program was:" >&5
		1734	sed 's/^/\| /' conftest.$ac_ext >&5
		1735
		1736	ac_retval=$ac_status
		1737	fi
		1738	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1739	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1740	as_fn_set_status $ac_retval
		1741
		1742	} # ac_fn_c_try_run
		1743
		1744	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1745	# -------------------------------------------------------
		1746	# Tests whether HEADER exists and can be compiled using the include files in
		1747	# INCLUDES, setting the cache variable VAR accordingly.
		1748	ac_fn_c_check_header_compile ()
		1749	{
		1750	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1751	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1752	$as_echo_n "checking for $2... " >&6; }
		1753	if eval "test \"\${$3+set}\"" = set; then :
		1754	$as_echo_n "(cached) " >&6
		1755	else
		1756	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1757	/* end confdefs.h. */
		1758	$4
		1759	#include <$2>
		1760	_ACEOF
		1761	if ac_fn_c_try_compile "$LINENO"; then :
		1762	eval "$3=yes"
		1763	else
		1764	eval "$3=no"
		1765	fi
		1766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1767	fi
		1768	eval ac_res=\$$3
		1769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1770	$as_echo "$ac_res" >&6; }
		1771	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1772
		1773	} # ac_fn_c_check_header_compile
		1774
		1775	# ac_fn_c_try_link LINENO
		1776	# -----------------------
		1777	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1778	ac_fn_c_try_link ()
		1779	{
		1780	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1781	rm -f conftest.$ac_objext conftest$ac_exeext
		1782	if { { ac_try="$ac_link"
		1783	case "(($ac_try" in
		1784	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1785	*) ac_try_echo=$ac_try;;
		1786	esac
		1787	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1788	$as_echo "$ac_try_echo"; } >&5
		1789	(eval "$ac_link") 2>conftest.err
		1790	ac_status=$?
		1791	if test -s conftest.err; then
		1792	grep -v '^ *+' conftest.err >conftest.er1
		1793	cat conftest.er1 >&5
		1794	mv -f conftest.er1 conftest.err
		1795	fi
		1796	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1797	test $ac_status = 0; } && {
		1798	test -z "$ac_c_werror_flag" \|\|
		1799	test ! -s conftest.err
		1800	} && test -s conftest$ac_exeext && {
		1801	test "$cross_compiling" = yes \|\|
		1802	$as_test_x conftest$ac_exeext
		1803	}; then :
		1804	ac_retval=0
		1805	else
		1806	$as_echo "$as_me: failed program was:" >&5
		1807	sed 's/^/\| /' conftest.$ac_ext >&5
		1808
		1809	ac_retval=1
		1810	fi
		1811	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1812	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1813	# interfere with the next link command; also delete a directory that is
		1814	# left behind by Apple's compiler. We do this before executing the actions.
		1815	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1816	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1817	as_fn_set_status $ac_retval
		1818
		1819	} # ac_fn_c_try_link
		1820
		1821	# ac_fn_cxx_try_link LINENO
		1822	# -------------------------
		1823	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1824	ac_fn_cxx_try_link ()
		1825	{
		1826	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1827	rm -f conftest.$ac_objext conftest$ac_exeext
		1828	if { { ac_try="$ac_link"
		1829	case "(($ac_try" in
		1830	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1831	*) ac_try_echo=$ac_try;;
		1832	esac
		1833	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1834	$as_echo "$ac_try_echo"; } >&5
		1835	(eval "$ac_link") 2>conftest.err
		1836	ac_status=$?
		1837	if test -s conftest.err; then
		1838	grep -v '^ *+' conftest.err >conftest.er1
		1839	cat conftest.er1 >&5
		1840	mv -f conftest.er1 conftest.err
		1841	fi
		1842	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1843	test $ac_status = 0; } && {
		1844	test -z "$ac_cxx_werror_flag" \|\|
		1845	test ! -s conftest.err
		1846	} && test -s conftest$ac_exeext && {
		1847	test "$cross_compiling" = yes \|\|
		1848	$as_test_x conftest$ac_exeext
		1849	}; then :
		1850	ac_retval=0
		1851	else
		1852	$as_echo "$as_me: failed program was:" >&5
		1853	sed 's/^/\| /' conftest.$ac_ext >&5
		1854
		1855	ac_retval=1
		1856	fi
		1857	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1858	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1859	# interfere with the next link command; also delete a directory that is
		1860	# left behind by Apple's compiler. We do this before executing the actions.
		1861	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1862	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1863	as_fn_set_status $ac_retval
		1864
		1865	} # ac_fn_cxx_try_link
		1866
		1867	# ac_fn_cxx_try_cpp LINENO
		1868	# ------------------------
		1869	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1870	ac_fn_cxx_try_cpp ()
		1871	{
		1872	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1873	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1874	case "(($ac_try" in
		1875	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1876	*) ac_try_echo=$ac_try;;
		1877	esac
		1878	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1879	$as_echo "$ac_try_echo"; } >&5
		1880	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1881	ac_status=$?
		1882	if test -s conftest.err; then
		1883	grep -v '^ *+' conftest.err >conftest.er1
		1884	cat conftest.er1 >&5
		1885	mv -f conftest.er1 conftest.err
		1886	fi
		1887	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1888	test $ac_status = 0; } > conftest.i && {
		1889	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1890	test ! -s conftest.err
		1891	}; then :
		1892	ac_retval=0
		1893	else
		1894	$as_echo "$as_me: failed program was:" >&5
		1895	sed 's/^/\| /' conftest.$ac_ext >&5
		1896
		1897	ac_retval=1
		1898	fi
		1899	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1900	as_fn_set_status $ac_retval
		1901
		1902	} # ac_fn_cxx_try_cpp
		1903
		1904	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1905	# ---------------------------------------------------------
		1906	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1907	# the include files in INCLUDES and setting the cache variable VAR
		1908	# accordingly.
		1909	ac_fn_cxx_check_header_mongrel ()
		1910	{
		1911	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1912	if eval "test \"\${$3+set}\"" = set; then :
		1913	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1914	$as_echo_n "checking for $2... " >&6; }
		1915	if eval "test \"\${$3+set}\"" = set; then :
		1916	$as_echo_n "(cached) " >&6
		1917	fi
		1918	eval ac_res=\$$3
		1919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1920	$as_echo "$ac_res" >&6; }
		1921	else
		1922	# Is the header compilable?
		1923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1924	$as_echo_n "checking $2 usability... " >&6; }
		1925	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1926	/* end confdefs.h. */
		1927	$4
		1928	#include <$2>
		1929	_ACEOF
		1930	if ac_fn_cxx_try_compile "$LINENO"; then :
		1931	ac_header_compiler=yes
		1932	else
		1933	ac_header_compiler=no
		1934	fi
		1935	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1937	$as_echo "$ac_header_compiler" >&6; }
		1938
		1939	# Is the header present?
		1940	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1941	$as_echo_n "checking $2 presence... " >&6; }
		1942	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1943	/* end confdefs.h. */
		1944	#include <$2>
		1945	_ACEOF
		1946	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1947	ac_header_preproc=yes
		1948	else
		1949	ac_header_preproc=no
		1950	fi
		1951	rm -f conftest.err conftest.i conftest.$ac_ext
		1952	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1953	$as_echo "$ac_header_preproc" >&6; }
		1954
		1955	# So? What about this header?
		1956	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1957	yes:no: )
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1959	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1960	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1961	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1962	;;
		1963	no:yes:* )
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1965	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1967	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1969	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1971	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1972	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1973	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1974	;;
		1975	esac
		1976	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1977	$as_echo_n "checking for $2... " >&6; }
		1978	if eval "test \"\${$3+set}\"" = set; then :
		1979	$as_echo_n "(cached) " >&6
		1980	else
		1981	eval "$3=\$ac_header_compiler"
		1982	fi
		1983	eval ac_res=\$$3
		1984	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1985	$as_echo "$ac_res" >&6; }
		1986	fi
		1987	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1988
		1989	} # ac_fn_cxx_check_header_mongrel
		1990
		1991	# ac_fn_cxx_check_func LINENO FUNC VAR
		1992	# ------------------------------------
		1993	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1994	ac_fn_cxx_check_func ()
		1995	{
		1996	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1997	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1998	$as_echo_n "checking for $2... " >&6; }
		1999	if eval "test \"\${$3+set}\"" = set; then :
		2000	$as_echo_n "(cached) " >&6
		2001	else
		2002	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2003	/* end confdefs.h. */
		2004	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2005	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2006	#define $2 innocuous_$2
		2007
		2008	/* System header to define __stub macros and hopefully few prototypes,
		2009	which can conflict with char $2 (); below.
		2010	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2011	<limits.h> exists even on freestanding compilers. */
		2012
		2013	#ifdef __STDC__
		2014	# include <limits.h>
		2015	#else
		2016	# include <assert.h>
		2017	#endif
		2018
		2019	#undef $2
		2020
		2021	/* Override any GCC internal prototype to avoid an error.
		2022	Use char because int might match the return type of a GCC
		2023	builtin and then its argument prototype would still apply. */
		2024	#ifdef __cplusplus
		2025	extern "C"
		2026	#endif
		2027	char $2 ();
		2028	/* The GNU C library defines this for functions which it implements
		2029	to always fail with ENOSYS. Some functions are actually named
		2030	something starting with __ and the normal name is an alias. */
		2031	#if defined __stub_$2 \|\| defined __stub___$2
		2032	choke me
		2033	#endif
		2034
		2035	int
		2036	main ()
		2037	{
		2038	return $2 ();
		2039	;
		2040	return 0;
		2041	}
		2042	_ACEOF
		2043	if ac_fn_cxx_try_link "$LINENO"; then :
		2044	eval "$3=yes"
		2045	else
		2046	eval "$3=no"
		2047	fi
		2048	rm -f core conftest.err conftest.$ac_objext \
		2049	conftest$ac_exeext conftest.$ac_ext
		2050	fi
		2051	eval ac_res=\$$3
		2052	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2053	$as_echo "$ac_res" >&6; }
		2054	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2055
		2056	} # ac_fn_cxx_check_func
		2057
		2058	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2059	# ---------------------------------------------
		2060	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2061	# variable VAR accordingly.
		2062	ac_fn_cxx_check_type ()
		2063	{
		2064	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2066	$as_echo_n "checking for $2... " >&6; }
		2067	if eval "test \"\${$3+set}\"" = set; then :
		2068	$as_echo_n "(cached) " >&6
		2069	else
		2070	eval "$3=no"
		2071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2072	/* end confdefs.h. */
		2073	$4
		2074	int
		2075	main ()
		2076	{
		2077	if (sizeof ($2))
		2078	return 0;
		2079	;
		2080	return 0;
		2081	}
		2082	_ACEOF
		2083	if ac_fn_cxx_try_compile "$LINENO"; then :
		2084	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2085	/* end confdefs.h. */
		2086	$4
		2087	int
		2088	main ()
		2089	{
		2090	if (sizeof (($2)))
		2091	return 0;
		2092	;
		2093	return 0;
		2094	}
		2095	_ACEOF
		2096	if ac_fn_cxx_try_compile "$LINENO"; then :
		2097
		2098	else
		2099	eval "$3=yes"
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2104	fi
		2105	eval ac_res=\$$3
		2106	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2107	$as_echo "$ac_res" >&6; }
		2108	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2109
		2110	} # ac_fn_cxx_check_type
		2111
		2112	# ac_fn_c_find_intX_t LINENO BITS VAR
		2113	# -----------------------------------
		2114	# Finds a signed integer type with width BITS, setting cache variable VAR
		2115	# accordingly.
		2116	ac_fn_c_find_intX_t ()
		2117	{
		2118	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2119	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2120	$as_echo_n "checking for int$2_t... " >&6; }
		2121	if eval "test \"\${$3+set}\"" = set; then :
		2122	$as_echo_n "(cached) " >&6
		2123	else
		2124	eval "$3=no"
		2125	# Order is important - never check a type that is potentially smaller
		2126	# than half of the expected target width.
		2127	for ac_type in int$2_t 'int' 'long int' \
		2128	'long long int' 'short int' 'signed char'; do
		2129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2130	/* end confdefs.h. */
		2131	$ac_includes_default
		2132	enum { N = $2 / 2 - 1 };
		2133	int
		2134	main ()
		2135	{
		2136	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2137	test_array [0] = 0
		2138
		2139	;
		2140	return 0;
		2141	}
		2142	_ACEOF
		2143	if ac_fn_cxx_try_compile "$LINENO"; then :
		2144	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2145	/* end confdefs.h. */
		2146	$ac_includes_default
		2147	enum { N = $2 / 2 - 1 };
		2148	int
		2149	main ()
		2150	{
		2151	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2152	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2153	test_array [0] = 0
		2154
		2155	;
		2156	return 0;
		2157	}
		2158	_ACEOF
		2159	if ac_fn_cxx_try_compile "$LINENO"; then :
		2160
		2161	else
		2162	case $ac_type in #(
		2163	int$2_t) :
		2164	eval "$3=yes" ;; #(
		2165	*) :
		2166	eval "$3=\$ac_type" ;;
		2167	esac
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	fi
		2171	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2172	if eval test \"x\$"$3"\" = x"no"; then :
		2173
		2174	else
		2175	break
		2176	fi
		2177	done
		2178	fi
		2179	eval ac_res=\$$3
		2180	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2181	$as_echo "$ac_res" >&6; }
		2182	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2183
		2184	} # ac_fn_c_find_intX_t
		2185
		2186	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2187	# ------------------------------------
		2188	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2189	# accordingly.
		2190	ac_fn_c_find_uintX_t ()
		2191	{
		2192	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2193	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2194	$as_echo_n "checking for uint$2_t... " >&6; }
		2195	if eval "test \"\${$3+set}\"" = set; then :
		2196	$as_echo_n "(cached) " >&6
		2197	else
		2198	eval "$3=no"
		2199	# Order is important - never check a type that is potentially smaller
		2200	# than half of the expected target width.
		2201	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2202	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2204	/* end confdefs.h. */
		2205	$ac_includes_default
		2206	int
		2207	main ()
		2208	{
		2209	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2210	test_array [0] = 0
		2211
		2212	;
		2213	return 0;
		2214	}
		2215	_ACEOF
		2216	if ac_fn_cxx_try_compile "$LINENO"; then :
		2217	case $ac_type in #(
		2218	uint$2_t) :
		2219	eval "$3=yes" ;; #(
		2220	*) :
		2221	eval "$3=\$ac_type" ;;
		2222	esac
		2223	fi
		2224	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2225	if eval test \"x\$"$3"\" = x"no"; then :
		2226
		2227	else
		2228	break
		2229	fi
		2230	done
		2231	fi
		2232	eval ac_res=\$$3
		2233	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2234	$as_echo "$ac_res" >&6; }
		2235	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2236
		2237	} # ac_fn_c_find_uintX_t
		2238
		2239	# ac_fn_cxx_try_run LINENO
		2240	# ------------------------
		2241	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2242	# that executables can be run.
		2243	ac_fn_cxx_try_run ()
		2244	{
		2245	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2246	if { { ac_try="$ac_link"
		2247	case "(($ac_try" in
		2248	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2249	*) ac_try_echo=$ac_try;;
		2250	esac
		2251	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2252	$as_echo "$ac_try_echo"; } >&5
		2253	(eval "$ac_link") 2>&5
		2254	ac_status=$?
		2255	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2256	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2257	{ { case "(($ac_try" in
		2258	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2259	*) ac_try_echo=$ac_try;;
		2260	esac
		2261	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2262	$as_echo "$ac_try_echo"; } >&5
		2263	(eval "$ac_try") 2>&5
		2264	ac_status=$?
		2265	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2266	test $ac_status = 0; }; }; then :
		2267	ac_retval=0
		2268	else
		2269	$as_echo "$as_me: program exited with status $ac_status" >&5
		2270	$as_echo "$as_me: failed program was:" >&5
		2271	sed 's/^/\| /' conftest.$ac_ext >&5
		2272
		2273	ac_retval=$ac_status
		2274	fi
		2275	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2276	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2277	as_fn_set_status $ac_retval
		2278
		2279	} # ac_fn_cxx_try_run
		2280	cat >config.log <<_ACEOF
1046	This file contains any messages produced by compilers while	2281	This file contains any messages produced by compilers while
1047	running configure, to aid debugging if configure makes a mistake.	2282	running configure, to aid debugging if configure makes a mistake.
1048		2283
1049	It was created by $as_me, which was	2284	It was created by $as_me, which was
1050	generated by GNU Autoconf 2.59. Invocation command line was	2285	generated by GNU Autoconf 2.67. Invocation command line was
1051		2286
1052	$ $0 $@	2287	$ $0 $@
1053		2288
1054	_ACEOF	2289	_ACEOF
		2290	exec 5>>config.log
1055	{	2291	{
1056	cat <<_ASUNAME	2292	cat <<_ASUNAME
1057	## --------- ##	2293	## --------- ##
1058	## Platform. ##	2294	## Platform. ##
1059	## --------- ##	2295	## --------- ##
…		…
1068	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2304	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1069		2305
1070	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2306	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1071	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2307	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1072	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2308	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1073	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2309	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1074	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2310	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1075	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2311	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1076	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2312	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1077		2313
1078	_ASUNAME	2314	_ASUNAME
…		…
1080	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2316	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1081	for as_dir in $PATH	2317	for as_dir in $PATH
1082	do	2318	do
1083	IFS=$as_save_IFS	2319	IFS=$as_save_IFS
1084	test -z "$as_dir" && as_dir=.	2320	test -z "$as_dir" && as_dir=.
1085	echo "PATH: $as_dir"	2321	$as_echo "PATH: $as_dir"
1086	done	2322	done
		2323	IFS=$as_save_IFS
1087		2324
1088	} >&5	2325	} >&5
1089		2326
1090	cat >&5 <<_ACEOF	2327	cat >&5 <<_ACEOF
1091		2328
…		…
1103	# Also quote any args containing shell meta-characters.	2340	# Also quote any args containing shell meta-characters.
1104	# Make two passes to allow for proper duplicate-argument suppression.	2341	# Make two passes to allow for proper duplicate-argument suppression.
1105	ac_configure_args=	2342	ac_configure_args=
1106	ac_configure_args0=	2343	ac_configure_args0=
1107	ac_configure_args1=	2344	ac_configure_args1=
1108	ac_sep=
1109	ac_must_keep_next=false	2345	ac_must_keep_next=false
1110	for ac_pass in 1 2	2346	for ac_pass in 1 2
1111	do	2347	do
1112	for ac_arg	2348	for ac_arg
1113	do	2349	do
1114	case $ac_arg in	2350	case $ac_arg in
1115	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2351	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1116	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2352	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1117	\| -silent \| --silent \| --silen \| --sile \| --sil)	2353	\| -silent \| --silent \| --silen \| --sile \| --sil)
1118	continue ;;	2354	continue ;;
1119	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2355	\')
1120	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2356	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1121	esac	2357	esac
1122	case $ac_pass in	2358	case $ac_pass in
1123	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2359	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1124	2)	2360	2)
1125	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2361	as_fn_append ac_configure_args1 " '$ac_arg'"
1126	if test $ac_must_keep_next = true; then	2362	if test $ac_must_keep_next = true; then
1127	ac_must_keep_next=false # Got value, back to normal.	2363	ac_must_keep_next=false # Got value, back to normal.
1128	else	2364	else
1129	case $ac_arg in	2365	case $ac_arg in
1130	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2366	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1136	esac	2372	esac
1137	;;	2373	;;
1138	-* ) ac_must_keep_next=true ;;	2374	-* ) ac_must_keep_next=true ;;
1139	esac	2375	esac
1140	fi	2376	fi
1141	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2377	as_fn_append ac_configure_args " '$ac_arg'"
1142	# Get rid of the leading space.
1143	ac_sep=" "
1144	;;	2378	;;
1145	esac	2379	esac
1146	done	2380	done
1147	done	2381	done
1148	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2382	{ ac_configure_args0=; unset ac_configure_args0;}
1149	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2383	{ ac_configure_args1=; unset ac_configure_args1;}
1150		2384
1151	# When interrupted or exit'd, cleanup temporary files, and complete	2385	# When interrupted or exit'd, cleanup temporary files, and complete
1152	# config.log. We remove comments because anyway the quotes in there	2386	# config.log. We remove comments because anyway the quotes in there
1153	# would cause problems or look ugly.	2387	# would cause problems or look ugly.
1154	# WARNING: Be sure not to use single quotes in there, as some shells,	2388	# WARNING: Use '\'' to represent an apostrophe within the trap.
1155	# such as our DU 5.0 friend, will then `close' the trap.	2389	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1156	trap 'exit_status=$?	2390	trap 'exit_status=$?
1157	# Save into config.log some information that might help in debugging.	2391	# Save into config.log some information that might help in debugging.
1158	{	2392	{
1159	echo	2393	echo
1160		2394
1161	cat <<\_ASBOX
1162	## ---------------- ##	2395	$as_echo "## ---------------- ##
1163	## Cache variables. ##	2396	## Cache variables. ##
1164	## ---------------- ##	2397	## ---------------- ##"
1165	_ASBOX
1166	echo	2398	echo
1167	# The following way of writing the cache mishandles newlines in values,	2399	# The following way of writing the cache mishandles newlines in values,
1168	{	2400	(
		2401	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2402	eval ac_val=\$$ac_var
		2403	case $ac_val in #(
		2404	${as_nl})
		2405	case $ac_var in #(
		2406	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2407	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2408	esac
		2409	case $ac_var in #(
		2410	_ \| IFS \| as_nl) ;; #(
		2411	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2412	*) { eval $ac_var=; unset $ac_var;} ;;
		2413	esac ;;
		2414	esac
		2415	done
1169	(set) 2>&1 \|	2416	(set) 2>&1 \|
1170	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2417	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1171	ac_space=\ )	2418	${as_nl}ac_space=\ )
1172	sed -n \	2419	sed -n \
1173	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2420	"s/'\''/'\''\\\\'\'''\''/g;
1174	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2421	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2422	;; #(
		2423	*)
		2424	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1175	;;	2425	;;
1176	*)
1177	sed -n \
1178	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1179	;;
1180	esac;	2426	esac \|
1181	}	2427	sort
		2428	)
1182	echo	2429	echo
1183		2430
1184	cat <<\_ASBOX
1185	## ----------------- ##	2431	$as_echo "## ----------------- ##
1186	## Output variables. ##	2432	## Output variables. ##
1187	## ----------------- ##	2433	## ----------------- ##"
1188	_ASBOX
1189	echo	2434	echo
1190	for ac_var in $ac_subst_vars	2435	for ac_var in $ac_subst_vars
1191	do	2436	do
1192	eval ac_val=$`echo $ac_var`	2437	eval ac_val=\$$ac_var
		2438	case $ac_val in
		2439	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2440	esac
1193	echo "$ac_var='"'"'$ac_val'"'"'"	2441	$as_echo "$ac_var='\''$ac_val'\''"
1194	done \| sort	2442	done \| sort
1195	echo	2443	echo
1196		2444
1197	if test -n "$ac_subst_files"; then	2445	if test -n "$ac_subst_files"; then
1198	cat <<\_ASBOX	2446	$as_echo "## ------------------- ##
		2447	## File substitutions. ##
1199	## ------------- ##	2448	## ------------------- ##"
1200	## Output files. ##
1201	## ------------- ##
1202	_ASBOX
1203	echo	2449	echo
1204	for ac_var in $ac_subst_files	2450	for ac_var in $ac_subst_files
1205	do	2451	do
1206	eval ac_val=$`echo $ac_var`	2452	eval ac_val=\$$ac_var
		2453	case $ac_val in
		2454	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2455	esac
1207	echo "$ac_var='"'"'$ac_val'"'"'"	2456	$as_echo "$ac_var='\''$ac_val'\''"
1208	done \| sort	2457	done \| sort
1209	echo	2458	echo
1210	fi	2459	fi
1211		2460
1212	if test -s confdefs.h; then	2461	if test -s confdefs.h; then
1213	cat <<\_ASBOX	2462	$as_echo "## ----------- ##
1214	## ----------- ##
1215	## confdefs.h. ##	2463	## confdefs.h. ##
1216	## ----------- ##	2464	## ----------- ##"
1217	_ASBOX
1218	echo	2465	echo
1219	sed "/^$/d" confdefs.h \| sort	2466	cat confdefs.h
1220	echo	2467	echo
1221	fi	2468	fi
1222	test "$ac_signal" != 0 &&	2469	test "$ac_signal" != 0 &&
1223	echo "$as_me: caught signal $ac_signal"	2470	$as_echo "$as_me: caught signal $ac_signal"
1224	echo "$as_me: exit $exit_status"	2471	$as_echo "$as_me: exit $exit_status"
1225	} >&5	2472	} >&5
1226	rm -f core *.core &&	2473	rm -f core .core core.conftest. &&
1227	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2474	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1228	exit $exit_status	2475	exit $exit_status
1229	' 0	2476	' 0
1230	for ac_signal in 1 2 13 15; do	2477	for ac_signal in 1 2 13 15; do
1231	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2478	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1232	done	2479	done
1233	ac_signal=0	2480	ac_signal=0
1234		2481
1235	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2482	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1236	rm -rf conftest* confdefs.h	2483	rm -f -r conftest* confdefs.h
1237	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2484
1238	echo >confdefs.h	2485	$as_echo "/* confdefs.h */" > confdefs.h
1239		2486
1240	# Predefined preprocessor variables.	2487	# Predefined preprocessor variables.
1241		2488
1242	cat >>confdefs.h <<_ACEOF	2489	cat >>confdefs.h <<_ACEOF
1243	#define PACKAGE_NAME "$PACKAGE_NAME"	2490	#define PACKAGE_NAME "$PACKAGE_NAME"
1244	_ACEOF	2491	_ACEOF
1245		2492
1246
1247	cat >>confdefs.h <<_ACEOF	2493	cat >>confdefs.h <<_ACEOF
1248	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2494	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1249	_ACEOF	2495	_ACEOF
1250		2496
1251
1252	cat >>confdefs.h <<_ACEOF	2497	cat >>confdefs.h <<_ACEOF
1253	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2498	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1254	_ACEOF	2499	_ACEOF
1255		2500
1256
1257	cat >>confdefs.h <<_ACEOF	2501	cat >>confdefs.h <<_ACEOF
1258	#define PACKAGE_STRING "$PACKAGE_STRING"	2502	#define PACKAGE_STRING "$PACKAGE_STRING"
1259	_ACEOF	2503	_ACEOF
1260		2504
1261
1262	cat >>confdefs.h <<_ACEOF	2505	cat >>confdefs.h <<_ACEOF
1263	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2506	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1264	_ACEOF	2507	_ACEOF
1265		2508
		2509	cat >>confdefs.h <<_ACEOF
		2510	#define PACKAGE_URL "$PACKAGE_URL"
		2511	_ACEOF
		2512
1266		2513
1267	# Let the site file select an alternate cache file if it wants to.	2514	# Let the site file select an alternate cache file if it wants to.
1268	# Prefer explicitly selected file to automatically selected ones.	2515	# Prefer an explicitly selected file to automatically selected ones.
		2516	ac_site_file1=NONE
		2517	ac_site_file2=NONE
1269	if test -z "$CONFIG_SITE"; then	2518	if test -n "$CONFIG_SITE"; then
		2519	# We do not want a PATH search for config.site.
		2520	case $CONFIG_SITE in #((
		2521	-*) ac_site_file1=./$CONFIG_SITE;;
		2522	/) ac_site_file1=$CONFIG_SITE;;
		2523	*) ac_site_file1=./$CONFIG_SITE;;
		2524	esac
1270	if test "x$prefix" != xNONE; then	2525	elif test "x$prefix" != xNONE; then
1271	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2526	ac_site_file1=$prefix/share/config.site
		2527	ac_site_file2=$prefix/etc/config.site
1272	else	2528	else
1273	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2529	ac_site_file1=$ac_default_prefix/share/config.site
1274	fi	2530	ac_site_file2=$ac_default_prefix/etc/config.site
1275	fi	2531	fi
1276	for ac_site_file in $CONFIG_SITE; do	2532	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1277	if test -r "$ac_site_file"; then	2533	do
		2534	test "x$ac_site_file" = xNONE && continue
		2535	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1278	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2536	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1279	echo "$as_me: loading site script $ac_site_file" >&6;}	2537	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1280	sed 's/^/\| /' "$ac_site_file" >&5	2538	sed 's/^/\| /' "$ac_site_file" >&5
1281	. "$ac_site_file"	2539	. "$ac_site_file" \
		2540	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2541	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2542	as_fn_error $? "failed to load site script $ac_site_file
		2543	See \`config.log' for more details" "$LINENO" 5 ; }
1282	fi	2544	fi
1283	done	2545	done
1284		2546
1285	if test -r "$cache_file"; then	2547	if test -r "$cache_file"; then
1286	# Some versions of bash will fail to source /dev/null (special	2548	# Some versions of bash will fail to source /dev/null (special files
1287	# files actually), so we avoid doing that.	2549	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1288	if test -f "$cache_file"; then	2550	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1289	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2551	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1290	echo "$as_me: loading cache $cache_file" >&6;}	2552	$as_echo "$as_me: loading cache $cache_file" >&6;}
1291	case $cache_file in	2553	case $cache_file in
1292	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2554	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1293	*) . ./$cache_file;;	2555	*) . "./$cache_file";;
1294	esac	2556	esac
1295	fi	2557	fi
1296	else	2558	else
1297	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2559	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1298	echo "$as_me: creating cache $cache_file" >&6;}	2560	$as_echo "$as_me: creating cache $cache_file" >&6;}
1299	>$cache_file	2561	>$cache_file
1300	fi	2562	fi
1301		2563
1302	# Check that the precious variables saved in the cache have kept the same	2564	# Check that the precious variables saved in the cache have kept the same
1303	# value.	2565	# value.
1304	ac_cache_corrupted=false	2566	ac_cache_corrupted=false
1305	for ac_var in `(set) 2>&1 \|	2567	for ac_var in $ac_precious_vars; do
1306	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1307	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2568	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1308	eval ac_new_set=\$ac_env_${ac_var}_set	2569	eval ac_new_set=\$ac_env_${ac_var}_set
1309	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2570	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1310	eval ac_new_val="\$ac_env_${ac_var}_value"	2571	eval ac_new_val=\$ac_env_${ac_var}_value
1311	case $ac_old_set,$ac_new_set in	2572	case $ac_old_set,$ac_new_set in
1312	set,)	2573	set,)
1313	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2574	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1314	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2575	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1315	ac_cache_corrupted=: ;;	2576	ac_cache_corrupted=: ;;
1316	,set)	2577	,set)
1317	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2578	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1318	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2579	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1319	ac_cache_corrupted=: ;;	2580	ac_cache_corrupted=: ;;
1320	,);;	2581	,);;
1321	*)	2582	*)
1322	if test "x$ac_old_val" != "x$ac_new_val"; then	2583	if test "x$ac_old_val" != "x$ac_new_val"; then
		2584	# differences in whitespace do not lead to failure.
		2585	ac_old_val_w=`echo x $ac_old_val`
		2586	ac_new_val_w=`echo x $ac_new_val`
		2587	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1323	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2588	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1324	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2589	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1325	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1326	echo "$as_me: former value: $ac_old_val" >&2;}
1327	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1328	echo "$as_me: current value: $ac_new_val" >&2;}
1329	ac_cache_corrupted=:	2590	ac_cache_corrupted=:
		2591	else
		2592	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2593	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2594	eval $ac_var=\$ac_old_val
		2595	fi
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2597	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2598	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2599	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1330	fi;;	2600	fi;;
1331	esac	2601	esac
1332	# Pass precious variables to config.status.	2602	# Pass precious variables to config.status.
1333	if test "$ac_new_set" = set; then	2603	if test "$ac_new_set" = set; then
1334	case $ac_new_val in	2604	case $ac_new_val in
1335	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1336	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2605	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1337	*) ac_arg=$ac_var=$ac_new_val ;;	2606	*) ac_arg=$ac_var=$ac_new_val ;;
1338	esac	2607	esac
1339	case " $ac_configure_args " in	2608	case " $ac_configure_args " in
1340	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2609	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1341	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2610	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1342	esac	2611	esac
1343	fi	2612	fi
1344	done	2613	done
1345	if $ac_cache_corrupted; then	2614	if $ac_cache_corrupted; then
		2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2616	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1346	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2617	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1347	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2618	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1348	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1349	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2619	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1350	{ (exit 1); exit 1; }; }
1351	fi	2620	fi
		2621	## -------------------- ##
		2622	## Main body of script. ##
		2623	## -------------------- ##
1352		2624
1353	ac_ext=c	2625	ac_ext=c
1354	ac_cpp='$CPP $CPPFLAGS'	2626	ac_cpp='$CPP $CPPFLAGS'
1355	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2627	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1356	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2628	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1357	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2629	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1358		2630
1359		2631
1360		2632
1361		2633
1362		2634	ac_config_headers="$ac_config_headers config.h:config.h.in"
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376		2635
1377		2636
1378	ac_aux_dir=	2637	ac_aux_dir=
1379	for ac_dir in autoconf $srcdir/autoconf; do	2638	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1380	if test -f $ac_dir/install-sh; then	2639	if test -f "$ac_dir/install-sh"; then
1381	ac_aux_dir=$ac_dir	2640	ac_aux_dir=$ac_dir
1382	ac_install_sh="$ac_aux_dir/install-sh -c"	2641	ac_install_sh="$ac_aux_dir/install-sh -c"
1383	break	2642	break
1384	elif test -f $ac_dir/install.sh; then	2643	elif test -f "$ac_dir/install.sh"; then
1385	ac_aux_dir=$ac_dir	2644	ac_aux_dir=$ac_dir
1386	ac_install_sh="$ac_aux_dir/install.sh -c"	2645	ac_install_sh="$ac_aux_dir/install.sh -c"
1387	break	2646	break
1388	elif test -f $ac_dir/shtool; then	2647	elif test -f "$ac_dir/shtool"; then
1389	ac_aux_dir=$ac_dir	2648	ac_aux_dir=$ac_dir
1390	ac_install_sh="$ac_aux_dir/shtool install -c"	2649	ac_install_sh="$ac_aux_dir/shtool install -c"
1391	break	2650	break
1392	fi	2651	fi
1393	done	2652	done
1394	if test -z "$ac_aux_dir"; then	2653	if test -z "$ac_aux_dir"; then
1395	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2654	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1396	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1397	{ (exit 1); exit 1; }; }
1398	fi	2655	fi
		2656
		2657	# These three variables are undocumented and unsupported,
		2658	# and are intended to be withdrawn in a future Autoconf release.
		2659	# They can cause serious problems if a builder's source tree is in a directory
		2660	# whose full name contains unusual characters.
1399	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2661	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1400	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2662	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1401	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2663	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1402
1403	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1404		2664
1405		2665
1406	# Make sure we can run config.sub.	2666	# Make sure we can run config.sub.
1407	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2667	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1408	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2668	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1409	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1410	{ (exit 1); exit 1; }; }
1411		2669
1412	echo "$as_me:$LINENO: checking build system type" >&5	2670	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1413	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2671	$as_echo_n "checking build system type... " >&6; }
1414	if test "${ac_cv_build+set}" = set; then	2672	if test "${ac_cv_build+set}" = set; then :
1415	echo $ECHO_N "(cached) $ECHO_C" >&6	2673	$as_echo_n "(cached) " >&6
1416	else	2674	else
1417	ac_cv_build_alias=$build_alias	2675	ac_build_alias=$build_alias
1418	test -z "$ac_cv_build_alias" &&	2676	test "x$ac_build_alias" = x &&
1419	ac_cv_build_alias=`$ac_config_guess`	2677	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1420	test -z "$ac_cv_build_alias" &&	2678	test "x$ac_build_alias" = x &&
1421	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2679	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1422	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1423	{ (exit 1); exit 1; }; }
1424	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2680	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1425	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2681	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1426	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1427	{ (exit 1); exit 1; }; }
1428		2682
1429	fi	2683	fi
1430	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2684	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1431	echo "${ECHO_T}$ac_cv_build" >&6	2685	$as_echo "$ac_cv_build" >&6; }
		2686	case $ac_cv_build in
		2687	--*) ;;
		2688	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2689	esac
1432	build=$ac_cv_build	2690	build=$ac_cv_build
1433	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2691	ac_save_IFS=$IFS; IFS='-'
1434	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2692	set x $ac_cv_build
1435	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2693	shift
		2694	build_cpu=$1
		2695	build_vendor=$2
		2696	shift; shift
		2697	# Remember, the first character of IFS is used to create $*,
		2698	# except with old shells:
		2699	build_os=$*
		2700	IFS=$ac_save_IFS
		2701	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1436		2702
1437		2703
1438	echo "$as_me:$LINENO: checking host system type" >&5	2704	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1439	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2705	$as_echo_n "checking host system type... " >&6; }
1440	if test "${ac_cv_host+set}" = set; then	2706	if test "${ac_cv_host+set}" = set; then :
1441	echo $ECHO_N "(cached) $ECHO_C" >&6	2707	$as_echo_n "(cached) " >&6
1442	else	2708	else
1443	ac_cv_host_alias=$host_alias	2709	if test "x$host_alias" = x; then
1444	test -z "$ac_cv_host_alias" &&
1445	ac_cv_host_alias=$ac_cv_build_alias	2710	ac_cv_host=$ac_cv_build
		2711	else
1446	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2712	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1447	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2713	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1448	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1449	{ (exit 1); exit 1; }; }
1450
1451	fi	2714	fi
		2715
		2716	fi
1452	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2717	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1453	echo "${ECHO_T}$ac_cv_host" >&6	2718	$as_echo "$ac_cv_host" >&6; }
		2719	case $ac_cv_host in
		2720	--*) ;;
		2721	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2722	esac
1454	host=$ac_cv_host	2723	host=$ac_cv_host
1455	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2724	ac_save_IFS=$IFS; IFS='-'
1456	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2725	set x $ac_cv_host
1457	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2726	shift
		2727	host_cpu=$1
		2728	host_vendor=$2
		2729	shift; shift
		2730	# Remember, the first character of IFS is used to create $*,
		2731	# except with old shells:
		2732	host_os=$*
		2733	IFS=$ac_save_IFS
		2734	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1458		2735
1459		2736
1460		2737
1461	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2738	VERSION=`sed -n -e 's/^.* VERSION."$.$"$/\1/p' ${srcdir}/src/version.h`
1462	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2739	DATE=`sed -n -e 's/^.* DATE."$.$"$/\1/p' ${srcdir}/src/version.h`
		2740
1463	echo ""	2741	echo ""
1464	echo "configuring for rxvt $VERSION"	2742	echo "configuring for rxvt $VERSION"
1465	echo ""	2743	echo ""
1466		2744
		2745	orig_CXXFLAGS="$CXXFLAGS"
1467		2746
1468	ac_ext=c	2747	ac_ext=c
1469	ac_cpp='$CPP $CPPFLAGS'	2748	ac_cpp='$CPP $CPPFLAGS'
1470	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2749	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1471	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2750	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1472	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2751	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1473	if test -n "$ac_tool_prefix"; then	2752	if test -n "$ac_tool_prefix"; then
1474	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2753	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1475	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2754	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1476	echo "$as_me:$LINENO: checking for $ac_word" >&5	2755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1477	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2756	$as_echo_n "checking for $ac_word... " >&6; }
1478	if test "${ac_cv_prog_CC+set}" = set; then	2757	if test "${ac_cv_prog_CC+set}" = set; then :
1479	echo $ECHO_N "(cached) $ECHO_C" >&6	2758	$as_echo_n "(cached) " >&6
1480	else	2759	else
1481	if test -n "$CC"; then	2760	if test -n "$CC"; then
1482	ac_cv_prog_CC="$CC" # Let the user override the test.	2761	ac_cv_prog_CC="$CC" # Let the user override the test.
1483	else	2762	else
1484	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2763	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1485	for as_dir in $PATH	2764	for as_dir in $PATH
1486	do	2765	do
1487	IFS=$as_save_IFS	2766	IFS=$as_save_IFS
1488	test -z "$as_dir" && as_dir=.	2767	test -z "$as_dir" && as_dir=.
1489	for ac_exec_ext in '' $ac_executable_extensions; do	2768	for ac_exec_ext in '' $ac_executable_extensions; do
1490	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2769	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1491	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2770	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1492	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2771	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1493	break 2	2772	break 2
1494	fi	2773	fi
1495	done	2774	done
1496	done	2775	done
		2776	IFS=$as_save_IFS
1497		2777
1498	fi	2778	fi
1499	fi	2779	fi
1500	CC=$ac_cv_prog_CC	2780	CC=$ac_cv_prog_CC
1501	if test -n "$CC"; then	2781	if test -n "$CC"; then
1502	echo "$as_me:$LINENO: result: $CC" >&5	2782	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1503	echo "${ECHO_T}$CC" >&6	2783	$as_echo "$CC" >&6; }
1504	else	2784	else
1505	echo "$as_me:$LINENO: result: no" >&5	2785	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1506	echo "${ECHO_T}no" >&6	2786	$as_echo "no" >&6; }
1507	fi	2787	fi
		2788
1508		2789
1509	fi	2790	fi
1510	if test -z "$ac_cv_prog_CC"; then	2791	if test -z "$ac_cv_prog_CC"; then
1511	ac_ct_CC=$CC	2792	ac_ct_CC=$CC
1512	# Extract the first word of "gcc", so it can be a program name with args.	2793	# Extract the first word of "gcc", so it can be a program name with args.
1513	set dummy gcc; ac_word=$2	2794	set dummy gcc; ac_word=$2
1514	echo "$as_me:$LINENO: checking for $ac_word" >&5	2795	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1515	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2796	$as_echo_n "checking for $ac_word... " >&6; }
1516	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2797	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1517	echo $ECHO_N "(cached) $ECHO_C" >&6	2798	$as_echo_n "(cached) " >&6
1518	else	2799	else
1519	if test -n "$ac_ct_CC"; then	2800	if test -n "$ac_ct_CC"; then
1520	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2801	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1521	else	2802	else
1522	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2803	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1523	for as_dir in $PATH	2804	for as_dir in $PATH
1524	do	2805	do
1525	IFS=$as_save_IFS	2806	IFS=$as_save_IFS
1526	test -z "$as_dir" && as_dir=.	2807	test -z "$as_dir" && as_dir=.
1527	for ac_exec_ext in '' $ac_executable_extensions; do	2808	for ac_exec_ext in '' $ac_executable_extensions; do
1528	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2809	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1529	ac_cv_prog_ac_ct_CC="gcc"	2810	ac_cv_prog_ac_ct_CC="gcc"
1530	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2811	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1531	break 2	2812	break 2
1532	fi	2813	fi
1533	done	2814	done
1534	done	2815	done
		2816	IFS=$as_save_IFS
1535		2817
1536	fi	2818	fi
1537	fi	2819	fi
1538	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2820	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1539	if test -n "$ac_ct_CC"; then	2821	if test -n "$ac_ct_CC"; then
1540	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2822	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1541	echo "${ECHO_T}$ac_ct_CC" >&6	2823	$as_echo "$ac_ct_CC" >&6; }
1542	else	2824	else
1543	echo "$as_me:$LINENO: result: no" >&5	2825	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1544	echo "${ECHO_T}no" >&6	2826	$as_echo "no" >&6; }
1545	fi	2827	fi
1546		2828
		2829	if test "x$ac_ct_CC" = x; then
		2830	CC=""
		2831	else
		2832	case $cross_compiling:$ac_tool_warned in
		2833	yes:)
		2834	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2835	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2836	ac_tool_warned=yes ;;
		2837	esac
1547	CC=$ac_ct_CC	2838	CC=$ac_ct_CC
		2839	fi
1548	else	2840	else
1549	CC="$ac_cv_prog_CC"	2841	CC="$ac_cv_prog_CC"
1550	fi	2842	fi
1551		2843
1552	if test -z "$CC"; then	2844	if test -z "$CC"; then
1553	if test -n "$ac_tool_prefix"; then	2845	if test -n "$ac_tool_prefix"; then
1554	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2846	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1555	set dummy ${ac_tool_prefix}cc; ac_word=$2	2847	set dummy ${ac_tool_prefix}cc; ac_word=$2
1556	echo "$as_me:$LINENO: checking for $ac_word" >&5	2848	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1557	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2849	$as_echo_n "checking for $ac_word... " >&6; }
1558	if test "${ac_cv_prog_CC+set}" = set; then	2850	if test "${ac_cv_prog_CC+set}" = set; then :
1559	echo $ECHO_N "(cached) $ECHO_C" >&6	2851	$as_echo_n "(cached) " >&6
1560	else	2852	else
1561	if test -n "$CC"; then	2853	if test -n "$CC"; then
1562	ac_cv_prog_CC="$CC" # Let the user override the test.	2854	ac_cv_prog_CC="$CC" # Let the user override the test.
1563	else	2855	else
1564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2856	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1565	for as_dir in $PATH	2857	for as_dir in $PATH
1566	do	2858	do
1567	IFS=$as_save_IFS	2859	IFS=$as_save_IFS
1568	test -z "$as_dir" && as_dir=.	2860	test -z "$as_dir" && as_dir=.
1569	for ac_exec_ext in '' $ac_executable_extensions; do	2861	for ac_exec_ext in '' $ac_executable_extensions; do
1570	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2862	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1571	ac_cv_prog_CC="${ac_tool_prefix}cc"	2863	ac_cv_prog_CC="${ac_tool_prefix}cc"
1572	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2864	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1573	break 2	2865	break 2
1574	fi	2866	fi
1575	done	2867	done
1576	done	2868	done
		2869	IFS=$as_save_IFS
1577		2870
1578	fi	2871	fi
1579	fi	2872	fi
1580	CC=$ac_cv_prog_CC	2873	CC=$ac_cv_prog_CC
1581	if test -n "$CC"; then	2874	if test -n "$CC"; then
1582	echo "$as_me:$LINENO: result: $CC" >&5	2875	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1583	echo "${ECHO_T}$CC" >&6	2876	$as_echo "$CC" >&6; }
1584	else	2877	else
1585	echo "$as_me:$LINENO: result: no" >&5	2878	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1586	echo "${ECHO_T}no" >&6	2879	$as_echo "no" >&6; }
1587	fi	2880	fi
1588		2881
1589	fi
1590	if test -z "$ac_cv_prog_CC"; then
1591	ac_ct_CC=$CC
1592	# Extract the first word of "cc", so it can be a program name with args.
1593	set dummy cc; ac_word=$2
1594	echo "$as_me:$LINENO: checking for $ac_word" >&5
1595	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1596	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1597	echo $ECHO_N "(cached) $ECHO_C" >&6
1598	else
1599	if test -n "$ac_ct_CC"; then
1600	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1601	else
1602	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1603	for as_dir in $PATH
1604	do
1605	IFS=$as_save_IFS
1606	test -z "$as_dir" && as_dir=.
1607	for ac_exec_ext in '' $ac_executable_extensions; do
1608	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1609	ac_cv_prog_ac_ct_CC="cc"
1610	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1611	break 2
1612	fi
1613	done
1614	done
1615		2882
1616	fi	2883	fi
1617	fi
1618	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1619	if test -n "$ac_ct_CC"; then
1620	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1621	echo "${ECHO_T}$ac_ct_CC" >&6
1622	else
1623	echo "$as_me:$LINENO: result: no" >&5
1624	echo "${ECHO_T}no" >&6
1625	fi
1626
1627	CC=$ac_ct_CC
1628	else
1629	CC="$ac_cv_prog_CC"
1630	fi
1631
1632	fi	2884	fi
1633	if test -z "$CC"; then	2885	if test -z "$CC"; then
1634	# Extract the first word of "cc", so it can be a program name with args.	2886	# Extract the first word of "cc", so it can be a program name with args.
1635	set dummy cc; ac_word=$2	2887	set dummy cc; ac_word=$2
1636	echo "$as_me:$LINENO: checking for $ac_word" >&5	2888	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1637	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2889	$as_echo_n "checking for $ac_word... " >&6; }
1638	if test "${ac_cv_prog_CC+set}" = set; then	2890	if test "${ac_cv_prog_CC+set}" = set; then :
1639	echo $ECHO_N "(cached) $ECHO_C" >&6	2891	$as_echo_n "(cached) " >&6
1640	else	2892	else
1641	if test -n "$CC"; then	2893	if test -n "$CC"; then
1642	ac_cv_prog_CC="$CC" # Let the user override the test.	2894	ac_cv_prog_CC="$CC" # Let the user override the test.
1643	else	2895	else
1644	ac_prog_rejected=no	2896	ac_prog_rejected=no
1645	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2897	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1646	for as_dir in $PATH	2898	for as_dir in $PATH
1647	do	2899	do
1648	IFS=$as_save_IFS	2900	IFS=$as_save_IFS
1649	test -z "$as_dir" && as_dir=.	2901	test -z "$as_dir" && as_dir=.
1650	for ac_exec_ext in '' $ac_executable_extensions; do	2902	for ac_exec_ext in '' $ac_executable_extensions; do
1651	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2903	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1652	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2904	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1653	ac_prog_rejected=yes	2905	ac_prog_rejected=yes
1654	continue	2906	continue
1655	fi	2907	fi
1656	ac_cv_prog_CC="cc"	2908	ac_cv_prog_CC="cc"
1657	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2909	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1658	break 2	2910	break 2
1659	fi	2911	fi
1660	done	2912	done
1661	done	2913	done
		2914	IFS=$as_save_IFS
1662		2915
1663	if test $ac_prog_rejected = yes; then	2916	if test $ac_prog_rejected = yes; then
1664	# We found a bogon in the path, so make sure we never use it.	2917	# We found a bogon in the path, so make sure we never use it.
1665	set dummy $ac_cv_prog_CC	2918	set dummy $ac_cv_prog_CC
1666	shift	2919	shift
…		…
1674	fi	2927	fi
1675	fi	2928	fi
1676	fi	2929	fi
1677	CC=$ac_cv_prog_CC	2930	CC=$ac_cv_prog_CC
1678	if test -n "$CC"; then	2931	if test -n "$CC"; then
1679	echo "$as_me:$LINENO: result: $CC" >&5	2932	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1680	echo "${ECHO_T}$CC" >&6	2933	$as_echo "$CC" >&6; }
1681	else	2934	else
1682	echo "$as_me:$LINENO: result: no" >&5	2935	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1683	echo "${ECHO_T}no" >&6	2936	$as_echo "no" >&6; }
1684	fi	2937	fi
		2938
1685		2939
1686	fi	2940	fi
1687	if test -z "$CC"; then	2941	if test -z "$CC"; then
1688	if test -n "$ac_tool_prefix"; then	2942	if test -n "$ac_tool_prefix"; then
1689	for ac_prog in cl	2943	for ac_prog in cl.exe
1690	do	2944	do
1691	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2945	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1692	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2946	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1693	echo "$as_me:$LINENO: checking for $ac_word" >&5	2947	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1694	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2948	$as_echo_n "checking for $ac_word... " >&6; }
1695	if test "${ac_cv_prog_CC+set}" = set; then	2949	if test "${ac_cv_prog_CC+set}" = set; then :
1696	echo $ECHO_N "(cached) $ECHO_C" >&6	2950	$as_echo_n "(cached) " >&6
1697	else	2951	else
1698	if test -n "$CC"; then	2952	if test -n "$CC"; then
1699	ac_cv_prog_CC="$CC" # Let the user override the test.	2953	ac_cv_prog_CC="$CC" # Let the user override the test.
1700	else	2954	else
1701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2955	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1702	for as_dir in $PATH	2956	for as_dir in $PATH
1703	do	2957	do
1704	IFS=$as_save_IFS	2958	IFS=$as_save_IFS
1705	test -z "$as_dir" && as_dir=.	2959	test -z "$as_dir" && as_dir=.
1706	for ac_exec_ext in '' $ac_executable_extensions; do	2960	for ac_exec_ext in '' $ac_executable_extensions; do
1707	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2961	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1708	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2962	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1709	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2963	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1710	break 2	2964	break 2
1711	fi	2965	fi
1712	done	2966	done
1713	done	2967	done
		2968	IFS=$as_save_IFS
1714		2969
1715	fi	2970	fi
1716	fi	2971	fi
1717	CC=$ac_cv_prog_CC	2972	CC=$ac_cv_prog_CC
1718	if test -n "$CC"; then	2973	if test -n "$CC"; then
1719	echo "$as_me:$LINENO: result: $CC" >&5	2974	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1720	echo "${ECHO_T}$CC" >&6	2975	$as_echo "$CC" >&6; }
1721	else	2976	else
1722	echo "$as_me:$LINENO: result: no" >&5	2977	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1723	echo "${ECHO_T}no" >&6	2978	$as_echo "no" >&6; }
1724	fi	2979	fi
		2980
1725		2981
1726	test -n "$CC" && break	2982	test -n "$CC" && break
1727	done	2983	done
1728	fi	2984	fi
1729	if test -z "$CC"; then	2985	if test -z "$CC"; then
1730	ac_ct_CC=$CC	2986	ac_ct_CC=$CC
1731	for ac_prog in cl	2987	for ac_prog in cl.exe
1732	do	2988	do
1733	# Extract the first word of "$ac_prog", so it can be a program name with args.	2989	# Extract the first word of "$ac_prog", so it can be a program name with args.
1734	set dummy $ac_prog; ac_word=$2	2990	set dummy $ac_prog; ac_word=$2
1735	echo "$as_me:$LINENO: checking for $ac_word" >&5	2991	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1736	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2992	$as_echo_n "checking for $ac_word... " >&6; }
1737	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2993	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1738	echo $ECHO_N "(cached) $ECHO_C" >&6	2994	$as_echo_n "(cached) " >&6
1739	else	2995	else
1740	if test -n "$ac_ct_CC"; then	2996	if test -n "$ac_ct_CC"; then
1741	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2997	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1742	else	2998	else
1743	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2999	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1744	for as_dir in $PATH	3000	for as_dir in $PATH
1745	do	3001	do
1746	IFS=$as_save_IFS	3002	IFS=$as_save_IFS
1747	test -z "$as_dir" && as_dir=.	3003	test -z "$as_dir" && as_dir=.
1748	for ac_exec_ext in '' $ac_executable_extensions; do	3004	for ac_exec_ext in '' $ac_executable_extensions; do
1749	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3005	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1750	ac_cv_prog_ac_ct_CC="$ac_prog"	3006	ac_cv_prog_ac_ct_CC="$ac_prog"
1751	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3007	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1752	break 2	3008	break 2
1753	fi	3009	fi
1754	done	3010	done
1755	done	3011	done
		3012	IFS=$as_save_IFS
1756		3013
1757	fi	3014	fi
1758	fi	3015	fi
1759	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3016	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1760	if test -n "$ac_ct_CC"; then	3017	if test -n "$ac_ct_CC"; then
1761	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1762	echo "${ECHO_T}$ac_ct_CC" >&6	3019	$as_echo "$ac_ct_CC" >&6; }
1763	else	3020	else
1764	echo "$as_me:$LINENO: result: no" >&5	3021	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1765	echo "${ECHO_T}no" >&6	3022	$as_echo "no" >&6; }
1766	fi	3023	fi
		3024
1767		3025
1768	test -n "$ac_ct_CC" && break	3026	test -n "$ac_ct_CC" && break
1769	done	3027	done
1770		3028
		3029	if test "x$ac_ct_CC" = x; then
		3030	CC=""
		3031	else
		3032	case $cross_compiling:$ac_tool_warned in
		3033	yes:)
		3034	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3035	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3036	ac_tool_warned=yes ;;
		3037	esac
1771	CC=$ac_ct_CC	3038	CC=$ac_ct_CC
		3039	fi
1772	fi	3040	fi
1773		3041
1774	fi	3042	fi
1775		3043
1776		3044
1777	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3045	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1778	See \`config.log' for more details." >&5	3046	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1779	echo "$as_me: error: no acceptable C compiler found in \$PATH	3047	as_fn_error $? "no acceptable C compiler found in \$PATH
1780	See \`config.log' for more details." >&2;}	3048	See \`config.log' for more details" "$LINENO" 5 ; }
1781	{ (exit 1); exit 1; }; }
1782		3049
1783	# Provide some information about the compiler.	3050	# Provide some information about the compiler.
1784	echo "$as_me:$LINENO:" \	3051	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1785	"checking for C compiler version" >&5	3052	set X $ac_compile
1786	ac_compiler=`set X $ac_compile; echo $2`	3053	ac_compiler=$2
1787	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3054	for ac_option in --version -v -V -qversion; do
1788	(eval $ac_compiler --version </dev/null >&5) 2>&5	3055	{ { ac_try="$ac_compiler $ac_option >&5"
		3056	case "(($ac_try" in
		3057	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3058	*) ac_try_echo=$ac_try;;
		3059	esac
		3060	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3061	$as_echo "$ac_try_echo"; } >&5
		3062	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1789	ac_status=$?	3063	ac_status=$?
		3064	if test -s conftest.err; then
		3065	sed '10a\
		3066	... rest of stderr output deleted ...
		3067	10q' conftest.err >conftest.er1
		3068	cat conftest.er1 >&5
		3069	fi
		3070	rm -f conftest.er1 conftest.err
1790	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3071	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791	(exit $ac_status); }	3072	test $ac_status = 0; }
1792	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3073	done
1793	(eval $ac_compiler -v </dev/null >&5) 2>&5
1794	ac_status=$?
1795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1796	(exit $ac_status); }
1797	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1798	(eval $ac_compiler -V </dev/null >&5) 2>&5
1799	ac_status=$?
1800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1801	(exit $ac_status); }
1802		3074
1803	cat >conftest.$ac_ext <<_ACEOF
1804	/* confdefs.h. */
1805	_ACEOF
1806	cat confdefs.h >>conftest.$ac_ext	3075	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1807	cat >>conftest.$ac_ext <<_ACEOF
1808	/* end confdefs.h. */	3076	/* end confdefs.h. */
1809		3077
1810	int	3078	int
1811	main ()	3079	main ()
1812	{	3080	{
…		…
1814	;	3082	;
1815	return 0;	3083	return 0;
1816	}	3084	}
1817	_ACEOF	3085	_ACEOF
1818	ac_clean_files_save=$ac_clean_files	3086	ac_clean_files_save=$ac_clean_files
1819	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3087	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1820	# Try to create an executable without -o first, disregard a.out.	3088	# Try to create an executable without -o first, disregard a.out.
1821	# It will help us diagnose broken compilers, and finding out an intuition	3089	# It will help us diagnose broken compilers, and finding out an intuition
1822	# of exeext.	3090	# of exeext.
1823	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1824	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3092	$as_echo_n "checking whether the C compiler works... " >&6; }
1825	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3093	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1826	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3094
		3095	# The possible output files:
		3096	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3097
		3098	ac_rmfiles=
		3099	for ac_file in $ac_files
		3100	do
		3101	case $ac_file in
		3102	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3103	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3104	esac
		3105	done
		3106	rm -f $ac_rmfiles
		3107
		3108	if { { ac_try="$ac_link_default"
		3109	case "(($ac_try" in
		3110	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3111	*) ac_try_echo=$ac_try;;
		3112	esac
		3113	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3114	$as_echo "$ac_try_echo"; } >&5
1827	(eval $ac_link_default) 2>&5	3115	(eval "$ac_link_default") 2>&5
1828	ac_status=$?	3116	ac_status=$?
1829	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3117	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1830	(exit $ac_status); }; then	3118	test $ac_status = 0; }; then :
1831	# Find the output, starting from the most likely. This scheme is	3119	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1832	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3120	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1833	# resort.	3121	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1834		3122	# so that the user can short-circuit this test for compilers unknown to
1835	# Be careful to initialize this variable, since it used to be cached.	3123	# Autoconf.
1836	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3124	for ac_file in $ac_files ''
1837	ac_cv_exeext=
1838	# b.out is created by i960 compilers.
1839	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1840	do	3125	do
1841	test -f "$ac_file" \|\| continue	3126	test -f "$ac_file" \|\| continue
1842	case $ac_file in	3127	case $ac_file in
1843	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3128	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1844	;;
1845	conftest.$ac_ext )
1846	# This is the source file.
1847	;;	3129	;;
1848	[ab].out )	3130	[ab].out )
1849	# We found the default executable, but exeext='' is most	3131	# We found the default executable, but exeext='' is most
1850	# certainly right.	3132	# certainly right.
1851	break;;	3133	break;;
1852	. )	3134	. )
		3135	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3136	then :; else
1853	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3137	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1854	# FIXME: I believe we export ac_cv_exeext for Libtool,	3138	fi
1855	# but it would be cool to find out if it's true. Does anybody	3139	# We set ac_cv_exeext here because the later test for it is not
1856	# maintain Libtool? --akim.	3140	# safe: cross compilers may not add the suffix if given an `-o'
1857	export ac_cv_exeext	3141	# argument, so we may need to know it at that point already.
		3142	# Even if this section looks crufty: it has the advantage of
		3143	# actually working.
1858	break;;	3144	break;;
1859	* )	3145	* )
1860	break;;	3146	break;;
1861	esac	3147	esac
1862	done	3148	done
		3149	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3150
1863	else	3151	else
		3152	ac_file=''
		3153	fi
		3154	if test -z "$ac_file"; then :
		3155	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3156	$as_echo "no" >&6; }
1864	echo "$as_me: failed program was:" >&5	3157	$as_echo "$as_me: failed program was:" >&5
1865	sed 's/^/\| /' conftest.$ac_ext >&5	3158	sed 's/^/\| /' conftest.$ac_ext >&5
1866		3159
1867	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3160	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1868	See \`config.log' for more details." >&5	3161	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1869	echo "$as_me: error: C compiler cannot create executables	3162	as_fn_error 77 "C compiler cannot create executables
1870	See \`config.log' for more details." >&2;}	3163	See \`config.log' for more details" "$LINENO" 5 ; }
1871	{ (exit 77); exit 77; }; }	3164	else
		3165	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3166	$as_echo "yes" >&6; }
1872	fi	3167	fi
1873		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3169	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3171	$as_echo "$ac_file" >&6; }
1874	ac_exeext=$ac_cv_exeext	3172	ac_exeext=$ac_cv_exeext
1875	echo "$as_me:$LINENO: result: $ac_file" >&5
1876	echo "${ECHO_T}$ac_file" >&6
1877		3173
1878	# Check the compiler produces executables we can run. If not, either	3174	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1879	# the compiler is broken, or we cross compile.	3175	ac_clean_files=$ac_clean_files_save
1880	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3176	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1881	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3177	$as_echo_n "checking for suffix of executables... " >&6; }
1882	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3178	if { { ac_try="$ac_link"
1883	# If not cross compiling, check that we can run a simple program.	3179	case "(($ac_try" in
1884	if test "$cross_compiling" != yes; then	3180	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1885	if { ac_try='./$ac_file'	3181	*) ac_try_echo=$ac_try;;
1886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3182	esac
		3183	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3184	$as_echo "$ac_try_echo"; } >&5
1887	(eval $ac_try) 2>&5	3185	(eval "$ac_link") 2>&5
1888	ac_status=$?	3186	ac_status=$?
1889	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3187	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1890	(exit $ac_status); }; }; then
1891	cross_compiling=no
1892	else
1893	if test "$cross_compiling" = maybe; then
1894	cross_compiling=yes
1895	else
1896	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1897	If you meant to cross compile, use \`--host'.
1898	See \`config.log' for more details." >&5
1899	echo "$as_me: error: cannot run C compiled programs.
1900	If you meant to cross compile, use \`--host'.
1901	See \`config.log' for more details." >&2;}
1902	{ (exit 1); exit 1; }; }
1903	fi
1904	fi
1905	fi
1906	echo "$as_me:$LINENO: result: yes" >&5
1907	echo "${ECHO_T}yes" >&6
1908
1909	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1910	ac_clean_files=$ac_clean_files_save
1911	# Check the compiler produces executables we can run. If not, either
1912	# the compiler is broken, or we cross compile.
1913	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1914	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1915	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1916	echo "${ECHO_T}$cross_compiling" >&6
1917
1918	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1919	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1920	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1921	(eval $ac_link) 2>&5
1922	ac_status=$?
1923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1924	(exit $ac_status); }; then	3188	test $ac_status = 0; }; then :
1925	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3189	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1926	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3190	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1927	# work properly (i.e., refer to `conftest.exe'), while it won't with	3191	# work properly (i.e., refer to `conftest.exe'), while it won't with
1928	# `rm'.	3192	# `rm'.
1929	for ac_file in conftest.exe conftest conftest.*; do	3193	for ac_file in conftest.exe conftest conftest.*; do
1930	test -f "$ac_file" \|\| continue	3194	test -f "$ac_file" \|\| continue
1931	case $ac_file in	3195	case $ac_file in
1932	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3196	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1933	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3197	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1934	export ac_cv_exeext
1935	break;;	3198	break;;
1936	* ) break;;	3199	* ) break;;
1937	esac	3200	esac
1938	done	3201	done
1939	else	3202	else
1940	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3203	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1941	See \`config.log' for more details." >&5	3204	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1942	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3205	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1943	See \`config.log' for more details." >&2;}	3206	See \`config.log' for more details" "$LINENO" 5 ; }
1944	{ (exit 1); exit 1; }; }
1945	fi	3207	fi
1946
1947	rm -f conftest$ac_cv_exeext	3208	rm -f conftest conftest$ac_cv_exeext
1948	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3209	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1949	echo "${ECHO_T}$ac_cv_exeext" >&6	3210	$as_echo "$ac_cv_exeext" >&6; }
1950		3211
1951	rm -f conftest.$ac_ext	3212	rm -f conftest.$ac_ext
1952	EXEEXT=$ac_cv_exeext	3213	EXEEXT=$ac_cv_exeext
1953	ac_exeext=$EXEEXT	3214	ac_exeext=$EXEEXT
1954	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1955	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1956	if test "${ac_cv_objext+set}" = set; then
1957	echo $ECHO_N "(cached) $ECHO_C" >&6
1958	else
1959	cat >conftest.$ac_ext <<_ACEOF
1960	/* confdefs.h. */
1961	_ACEOF
1962	cat confdefs.h >>conftest.$ac_ext	3215	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1963	cat >>conftest.$ac_ext <<_ACEOF
1964	/* end confdefs.h. */	3216	/* end confdefs.h. */
1965		3217	#include <stdio.h>
1966	int	3218	int
1967	main ()	3219	main ()
1968	{	3220	{
		3221	FILE *f = fopen ("conftest.out", "w");
		3222	return ferror (f) \|\| fclose (f) != 0;
1969		3223
1970	;	3224	;
1971	return 0;	3225	return 0;
1972	}	3226	}
1973	_ACEOF	3227	_ACEOF
		3228	ac_clean_files="$ac_clean_files conftest.out"
		3229	# Check that the compiler produces executables we can run. If not, either
		3230	# the compiler is broken, or we cross compile.
		3231	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3232	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3233	if test "$cross_compiling" != yes; then
		3234	{ { ac_try="$ac_link"
		3235	case "(($ac_try" in
		3236	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3237	*) ac_try_echo=$ac_try;;
		3238	esac
		3239	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3240	$as_echo "$ac_try_echo"; } >&5
		3241	(eval "$ac_link") 2>&5
		3242	ac_status=$?
		3243	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3244	test $ac_status = 0; }
		3245	if { ac_try='./conftest$ac_cv_exeext'
		3246	{ { case "(($ac_try" in
		3247	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3248	*) ac_try_echo=$ac_try;;
		3249	esac
		3250	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3251	$as_echo "$ac_try_echo"; } >&5
		3252	(eval "$ac_try") 2>&5
		3253	ac_status=$?
		3254	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3255	test $ac_status = 0; }; }; then
		3256	cross_compiling=no
		3257	else
		3258	if test "$cross_compiling" = maybe; then
		3259	cross_compiling=yes
		3260	else
		3261	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3262	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3263	as_fn_error $? "cannot run C compiled programs.
		3264	If you meant to cross compile, use \`--host'.
		3265	See \`config.log' for more details" "$LINENO" 5 ; }
		3266	fi
		3267	fi
		3268	fi
		3269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3270	$as_echo "$cross_compiling" >&6; }
		3271
		3272	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3273	ac_clean_files=$ac_clean_files_save
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3275	$as_echo_n "checking for suffix of object files... " >&6; }
		3276	if test "${ac_cv_objext+set}" = set; then :
		3277	$as_echo_n "(cached) " >&6
		3278	else
		3279	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3280	/* end confdefs.h. */
		3281
		3282	int
		3283	main ()
		3284	{
		3285
		3286	;
		3287	return 0;
		3288	}
		3289	_ACEOF
1974	rm -f conftest.o conftest.obj	3290	rm -f conftest.o conftest.obj
1975	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3291	if { { ac_try="$ac_compile"
		3292	case "(($ac_try" in
		3293	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3294	*) ac_try_echo=$ac_try;;
		3295	esac
		3296	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3297	$as_echo "$ac_try_echo"; } >&5
1976	(eval $ac_compile) 2>&5	3298	(eval "$ac_compile") 2>&5
1977	ac_status=$?	3299	ac_status=$?
1978	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3300	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1979	(exit $ac_status); }; then	3301	test $ac_status = 0; }; then :
1980	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3302	for ac_file in conftest.o conftest.obj conftest.*; do
		3303	test -f "$ac_file" \|\| continue;
1981	case $ac_file in	3304	case $ac_file in
1982	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3305	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1983	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3306	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1984	break;;	3307	break;;
1985	esac	3308	esac
1986	done	3309	done
1987	else	3310	else
1988	echo "$as_me: failed program was:" >&5	3311	$as_echo "$as_me: failed program was:" >&5
1989	sed 's/^/\| /' conftest.$ac_ext >&5	3312	sed 's/^/\| /' conftest.$ac_ext >&5
1990		3313
1991	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3314	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1992	See \`config.log' for more details." >&5	3315	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1993	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3316	as_fn_error $? "cannot compute suffix of object files: cannot compile
1994	See \`config.log' for more details." >&2;}	3317	See \`config.log' for more details" "$LINENO" 5 ; }
1995	{ (exit 1); exit 1; }; }
1996	fi	3318	fi
1997
1998	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3319	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1999	fi	3320	fi
2000	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3321	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2001	echo "${ECHO_T}$ac_cv_objext" >&6	3322	$as_echo "$ac_cv_objext" >&6; }
2002	OBJEXT=$ac_cv_objext	3323	OBJEXT=$ac_cv_objext
2003	ac_objext=$OBJEXT	3324	ac_objext=$OBJEXT
2004	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3325	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2005	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3326	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2006	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3327	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2007	echo $ECHO_N "(cached) $ECHO_C" >&6	3328	$as_echo_n "(cached) " >&6
2008	else	3329	else
2009	cat >conftest.$ac_ext <<_ACEOF
2010	/* confdefs.h. */
2011	_ACEOF
2012	cat confdefs.h >>conftest.$ac_ext	3330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013	cat >>conftest.$ac_ext <<_ACEOF
2014	/* end confdefs.h. */	3331	/* end confdefs.h. */
2015		3332
2016	int	3333	int
2017	main ()	3334	main ()
2018	{	3335	{
…		…
2022		3339
2023	;	3340	;
2024	return 0;	3341	return 0;
2025	}	3342	}
2026	_ACEOF	3343	_ACEOF
2027	rm -f conftest.$ac_objext	3344	if ac_fn_c_try_compile "$LINENO"; then :
2028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2029	(eval $ac_compile) 2>conftest.er1
2030	ac_status=$?
2031	grep -v '^ *+' conftest.er1 >conftest.err
2032	rm -f conftest.er1
2033	cat conftest.err >&5
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); } &&
2036	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; } &&
2042	{ ac_try='test -s conftest.$ac_objext'
2043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2044	(eval $ac_try) 2>&5
2045	ac_status=$?
2046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2047	(exit $ac_status); }; }; then
2048	ac_compiler_gnu=yes	3345	ac_compiler_gnu=yes
2049	else	3346	else
2050	echo "$as_me: failed program was:" >&5
2051	sed 's/^/\| /' conftest.$ac_ext >&5
2052
2053	ac_compiler_gnu=no	3347	ac_compiler_gnu=no
2054	fi	3348	fi
2055	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3349	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2056	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3350	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2057		3351
2058	fi	3352	fi
2059	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2060	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3354	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2061	GCC=`test $ac_compiler_gnu = yes && echo yes`	3355	if test $ac_compiler_gnu = yes; then
		3356	GCC=yes
		3357	else
		3358	GCC=
		3359	fi
2062	ac_test_CFLAGS=${CFLAGS+set}	3360	ac_test_CFLAGS=${CFLAGS+set}
2063	ac_save_CFLAGS=$CFLAGS	3361	ac_save_CFLAGS=$CFLAGS
2064	CFLAGS="-g"
2065	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3362	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2066	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3363	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2067	if test "${ac_cv_prog_cc_g+set}" = set; then	3364	if test "${ac_cv_prog_cc_g+set}" = set; then :
2068	echo $ECHO_N "(cached) $ECHO_C" >&6	3365	$as_echo_n "(cached) " >&6
2069	else	3366	else
2070	cat >conftest.$ac_ext <<_ACEOF	3367	ac_save_c_werror_flag=$ac_c_werror_flag
2071	/* confdefs.h. */	3368	ac_c_werror_flag=yes
2072	_ACEOF	3369	ac_cv_prog_cc_g=no
		3370	CFLAGS="-g"
2073	cat confdefs.h >>conftest.$ac_ext	3371	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074	cat >>conftest.$ac_ext <<_ACEOF
2075	/* end confdefs.h. */	3372	/* end confdefs.h. */
2076		3373
2077	int	3374	int
2078	main ()	3375	main ()
2079	{	3376	{
2080		3377
2081	;	3378	;
2082	return 0;	3379	return 0;
2083	}	3380	}
2084	_ACEOF	3381	_ACEOF
2085	rm -f conftest.$ac_objext	3382	if ac_fn_c_try_compile "$LINENO"; then :
2086	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2087	(eval $ac_compile) 2>conftest.er1
2088	ac_status=$?
2089	grep -v '^ *+' conftest.er1 >conftest.err
2090	rm -f conftest.er1
2091	cat conftest.err >&5
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); } &&
2094	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; } &&
2100	{ ac_try='test -s conftest.$ac_objext'
2101	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2102	(eval $ac_try) 2>&5
2103	ac_status=$?
2104	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105	(exit $ac_status); }; }; then
2106	ac_cv_prog_cc_g=yes	3383	ac_cv_prog_cc_g=yes
2107	else	3384	else
2108	echo "$as_me: failed program was:" >&5	3385	CFLAGS=""
2109	sed 's/^/\| /' conftest.$ac_ext >&5	3386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3387	/* end confdefs.h. */
2110		3388
		3389	int
		3390	main ()
		3391	{
		3392
		3393	;
		3394	return 0;
		3395	}
		3396	_ACEOF
		3397	if ac_fn_c_try_compile "$LINENO"; then :
		3398
		3399	else
		3400	ac_c_werror_flag=$ac_save_c_werror_flag
		3401	CFLAGS="-g"
		3402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3403	/* end confdefs.h. */
		3404
		3405	int
		3406	main ()
		3407	{
		3408
		3409	;
		3410	return 0;
		3411	}
		3412	_ACEOF
		3413	if ac_fn_c_try_compile "$LINENO"; then :
2111	ac_cv_prog_cc_g=no	3414	ac_cv_prog_cc_g=yes
2112	fi	3415	fi
2113	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2114	fi	3417	fi
		3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3419	fi
		3420	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3421	ac_c_werror_flag=$ac_save_c_werror_flag
		3422	fi
2115	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3423	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2116	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3424	$as_echo "$ac_cv_prog_cc_g" >&6; }
2117	if test "$ac_test_CFLAGS" = set; then	3425	if test "$ac_test_CFLAGS" = set; then
2118	CFLAGS=$ac_save_CFLAGS	3426	CFLAGS=$ac_save_CFLAGS
2119	elif test $ac_cv_prog_cc_g = yes; then	3427	elif test $ac_cv_prog_cc_g = yes; then
2120	if test "$GCC" = yes; then	3428	if test "$GCC" = yes; then
2121	CFLAGS="-g -O2"	3429	CFLAGS="-g -O2"
…		…
2127	CFLAGS="-O2"	3435	CFLAGS="-O2"
2128	else	3436	else
2129	CFLAGS=	3437	CFLAGS=
2130	fi	3438	fi
2131	fi	3439	fi
2132	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3440	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2133	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3441	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2134	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3442	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2135	echo $ECHO_N "(cached) $ECHO_C" >&6	3443	$as_echo_n "(cached) " >&6
2136	else	3444	else
2137	ac_cv_prog_cc_stdc=no	3445	ac_cv_prog_cc_c89=no
2138	ac_save_CC=$CC	3446	ac_save_CC=$CC
2139	cat >conftest.$ac_ext <<_ACEOF
2140	/* confdefs.h. */
2141	_ACEOF
2142	cat confdefs.h >>conftest.$ac_ext	3447	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143	cat >>conftest.$ac_ext <<_ACEOF
2144	/* end confdefs.h. */	3448	/* end confdefs.h. */
2145	#include <stdarg.h>	3449	#include <stdarg.h>
2146	#include <stdio.h>	3450	#include <stdio.h>
2147	#include <sys/types.h>	3451	#include <sys/types.h>
2148	#include <sys/stat.h>	3452	#include <sys/stat.h>
…		…
2166	}	3470	}
2167		3471
2168	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3472	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2169	function prototypes and stuff, but not '\xHH' hex character constants.	3473	function prototypes and stuff, but not '\xHH' hex character constants.
2170	These don't provoke an error unfortunately, instead are silently treated	3474	These don't provoke an error unfortunately, instead are silently treated
2171	as 'x'. The following induces an error, until -std1 is added to get	3475	as 'x'. The following induces an error, until -std is added to get
2172	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3476	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2173	array size at least. It's necessary to write '\x00'==0 to get something	3477	array size at least. It's necessary to write '\x00'==0 to get something
2174	that's true only with -std1. */	3478	that's true only with -std. */
2175	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3479	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3480
		3481	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3482	inside strings and character constants. */
		3483	#define FOO(x) 'x'
		3484	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2176		3485
2177	int test (int i, double x);	3486	int test (int i, double x);
2178	struct s1 {int (*f) (int a);};	3487	struct s1 {int (*f) (int a);};
2179	struct s2 {int (*f) (double a);};	3488	struct s2 {int (*f) (double a);};
2180	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3489	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2186	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3495	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2187	;	3496	;
2188	return 0;	3497	return 0;
2189	}	3498	}
2190	_ACEOF	3499	_ACEOF
2191	# Don't try gcc -ansi; that turns off useful extensions and	3500	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2192	# breaks some systems' header files.	3501	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	# AIX -qlanglvl=ansi
2194	# Ultrix and OSF/1 -std1
2195	# HP-UX 10.20 and later -Ae
2196	# HP-UX older versions -Aa -D_HPUX_SOURCE
2197	# SVR4 -Xc -D__EXTENSIONS__
2198	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2199	do	3502	do
2200	CC="$ac_save_CC $ac_arg"	3503	CC="$ac_save_CC $ac_arg"
2201	rm -f conftest.$ac_objext	3504	if ac_fn_c_try_compile "$LINENO"; then :
2202	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2203	(eval $ac_compile) 2>conftest.er1
2204	ac_status=$?
2205	grep -v '^ *+' conftest.er1 >conftest.err
2206	rm -f conftest.er1
2207	cat conftest.err >&5
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); } &&
2210	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; } &&
2216	{ ac_try='test -s conftest.$ac_objext'
2217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2218	(eval $ac_try) 2>&5
2219	ac_status=$?
2220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2221	(exit $ac_status); }; }; then
2222	ac_cv_prog_cc_stdc=$ac_arg	3505	ac_cv_prog_cc_c89=$ac_arg
2223	break
2224	else
2225	echo "$as_me: failed program was:" >&5
2226	sed 's/^/\| /' conftest.$ac_ext >&5
2227
2228	fi	3506	fi
2229	rm -f conftest.err conftest.$ac_objext	3507	rm -f core conftest.err conftest.$ac_objext
		3508	test "x$ac_cv_prog_cc_c89" != "xno" && break
2230	done	3509	done
2231	rm -f conftest.$ac_ext conftest.$ac_objext	3510	rm -f conftest.$ac_ext
2232	CC=$ac_save_CC	3511	CC=$ac_save_CC
2233		3512
2234	fi	3513	fi
2235		3514	# AC_CACHE_VAL
2236	case "x$ac_cv_prog_cc_stdc" in	3515	case "x$ac_cv_prog_cc_c89" in
		3516	x)
		3517	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3518	$as_echo "none needed" >&6; } ;;
2237	x\|xno)	3519	xno)
2238	echo "$as_me:$LINENO: result: none needed" >&5	3520	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2239	echo "${ECHO_T}none needed" >&6 ;;	3521	$as_echo "unsupported" >&6; } ;;
2240	*)	3522	*)
2241	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2242	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2243	CC="$CC $ac_cv_prog_cc_stdc" ;;	3523	CC="$CC $ac_cv_prog_cc_c89"
		3524	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3525	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2244	esac	3526	esac
		3527	if test "x$ac_cv_prog_cc_c89" != xno; then :
2245		3528
2246	# Some people use a C++ compiler to compile C. Since we use `exit',
2247	# in C++ we need to declare it. In case someone uses the same compiler
2248	# for both compiling C and C++ we need to have the C++ compiler decide
2249	# the declaration of exit, since it's the most demanding environment.
2250	cat >conftest.$ac_ext <<_ACEOF
2251	#ifndef __cplusplus
2252	choke me
2253	#endif
2254	_ACEOF
2255	rm -f conftest.$ac_objext
2256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2257	(eval $ac_compile) 2>conftest.er1
2258	ac_status=$?
2259	grep -v '^ *+' conftest.er1 >conftest.err
2260	rm -f conftest.er1
2261	cat conftest.err >&5
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); } &&
2264	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; } &&
2270	{ ac_try='test -s conftest.$ac_objext'
2271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2272	(eval $ac_try) 2>&5
2273	ac_status=$?
2274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2275	(exit $ac_status); }; }; then
2276	for ac_declaration in \
2277	'' \
2278	'extern "C" void std::exit (int) throw (); using std::exit;' \
2279	'extern "C" void std::exit (int); using std::exit;' \
2280	'extern "C" void exit (int) throw ();' \
2281	'extern "C" void exit (int);' \
2282	'void exit (int);'
2283	do
2284	cat >conftest.$ac_ext <<_ACEOF
2285	/* confdefs.h. */
2286	_ACEOF
2287	cat confdefs.h >>conftest.$ac_ext
2288	cat >>conftest.$ac_ext <<_ACEOF
2289	/* end confdefs.h. */
2290	$ac_declaration
2291	#include <stdlib.h>
2292	int
2293	main ()
2294	{
2295	exit (42);
2296	;
2297	return 0;
2298	}
2299	_ACEOF
2300	rm -f conftest.$ac_objext
2301	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2302	(eval $ac_compile) 2>conftest.er1
2303	ac_status=$?
2304	grep -v '^ *+' conftest.er1 >conftest.err
2305	rm -f conftest.er1
2306	cat conftest.err >&5
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); } &&
2309	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; } &&
2315	{ ac_try='test -s conftest.$ac_objext'
2316	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2317	(eval $ac_try) 2>&5
2318	ac_status=$?
2319	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320	(exit $ac_status); }; }; then
2321	:
2322	else
2323	echo "$as_me: failed program was:" >&5
2324	sed 's/^/\| /' conftest.$ac_ext >&5
2325
2326	continue
2327	fi	3529	fi
2328	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2329	cat >conftest.$ac_ext <<_ACEOF
2330	/* confdefs.h. */
2331	_ACEOF
2332	cat confdefs.h >>conftest.$ac_ext
2333	cat >>conftest.$ac_ext <<_ACEOF
2334	/* end confdefs.h. */
2335	$ac_declaration
2336	int
2337	main ()
2338	{
2339	exit (42);
2340	;
2341	return 0;
2342	}
2343	_ACEOF
2344	rm -f conftest.$ac_objext
2345	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2346	(eval $ac_compile) 2>conftest.er1
2347	ac_status=$?
2348	grep -v '^ *+' conftest.er1 >conftest.err
2349	rm -f conftest.er1
2350	cat conftest.err >&5
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); } &&
2353	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; } &&
2359	{ ac_try='test -s conftest.$ac_objext'
2360	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2361	(eval $ac_try) 2>&5
2362	ac_status=$?
2363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2364	(exit $ac_status); }; }; then
2365	break
2366	else
2367	echo "$as_me: failed program was:" >&5
2368	sed 's/^/\| /' conftest.$ac_ext >&5
2369		3530
2370	fi
2371	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2372	done
2373	rm -f conftest*
2374	if test -n "$ac_declaration"; then
2375	echo '#ifdef __cplusplus' >>confdefs.h
2376	echo $ac_declaration >>confdefs.h
2377	echo '#endif' >>confdefs.h
2378	fi
2379
2380	else
2381	echo "$as_me: failed program was:" >&5
2382	sed 's/^/\| /' conftest.$ac_ext >&5
2383
2384	fi
2385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2386	ac_ext=c	3531	ac_ext=c
2387	ac_cpp='$CPP $CPPFLAGS'	3532	ac_cpp='$CPP $CPPFLAGS'
2388	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3533	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3534	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3535	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2391		3536
2392	ac_ext=cc	3537	ac_ext=cpp
2393	ac_cpp='$CXXCPP $CPPFLAGS'	3538	ac_cpp='$CXXCPP $CPPFLAGS'
2394	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3539	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2395	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3540	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2396	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3541	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3542	if test -z "$CXX"; then
		3543	if test -n "$CCC"; then
		3544	CXX=$CCC
		3545	else
2397	if test -n "$ac_tool_prefix"; then	3546	if test -n "$ac_tool_prefix"; then
2398	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3547	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2399	do	3548	do
2400	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3549	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2401	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3550	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2402	echo "$as_me:$LINENO: checking for $ac_word" >&5	3551	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2403	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3552	$as_echo_n "checking for $ac_word... " >&6; }
2404	if test "${ac_cv_prog_CXX+set}" = set; then	3553	if test "${ac_cv_prog_CXX+set}" = set; then :
2405	echo $ECHO_N "(cached) $ECHO_C" >&6	3554	$as_echo_n "(cached) " >&6
2406	else	3555	else
2407	if test -n "$CXX"; then	3556	if test -n "$CXX"; then
2408	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3557	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2409	else	3558	else
2410	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3559	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2411	for as_dir in $PATH	3560	for as_dir in $PATH
2412	do	3561	do
2413	IFS=$as_save_IFS	3562	IFS=$as_save_IFS
2414	test -z "$as_dir" && as_dir=.	3563	test -z "$as_dir" && as_dir=.
2415	for ac_exec_ext in '' $ac_executable_extensions; do	3564	for ac_exec_ext in '' $ac_executable_extensions; do
2416	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3565	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2417	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3566	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2418	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3567	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2419	break 2	3568	break 2
2420	fi	3569	fi
2421	done	3570	done
2422	done	3571	done
		3572	IFS=$as_save_IFS
2423		3573
2424	fi	3574	fi
2425	fi	3575	fi
2426	CXX=$ac_cv_prog_CXX	3576	CXX=$ac_cv_prog_CXX
2427	if test -n "$CXX"; then	3577	if test -n "$CXX"; then
2428	echo "$as_me:$LINENO: result: $CXX" >&5	3578	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2429	echo "${ECHO_T}$CXX" >&6	3579	$as_echo "$CXX" >&6; }
2430	else	3580	else
2431	echo "$as_me:$LINENO: result: no" >&5	3581	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2432	echo "${ECHO_T}no" >&6	3582	$as_echo "no" >&6; }
2433	fi	3583	fi
		3584
2434		3585
2435	test -n "$CXX" && break	3586	test -n "$CXX" && break
2436	done	3587	done
2437	fi	3588	fi
2438	if test -z "$CXX"; then	3589	if test -z "$CXX"; then
2439	ac_ct_CXX=$CXX	3590	ac_ct_CXX=$CXX
2440	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3591	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2441	do	3592	do
2442	# Extract the first word of "$ac_prog", so it can be a program name with args.	3593	# Extract the first word of "$ac_prog", so it can be a program name with args.
2443	set dummy $ac_prog; ac_word=$2	3594	set dummy $ac_prog; ac_word=$2
2444	echo "$as_me:$LINENO: checking for $ac_word" >&5	3595	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3596	$as_echo_n "checking for $ac_word... " >&6; }
2446	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3597	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2447	echo $ECHO_N "(cached) $ECHO_C" >&6	3598	$as_echo_n "(cached) " >&6
2448	else	3599	else
2449	if test -n "$ac_ct_CXX"; then	3600	if test -n "$ac_ct_CXX"; then
2450	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3601	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2451	else	3602	else
2452	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3603	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2453	for as_dir in $PATH	3604	for as_dir in $PATH
2454	do	3605	do
2455	IFS=$as_save_IFS	3606	IFS=$as_save_IFS
2456	test -z "$as_dir" && as_dir=.	3607	test -z "$as_dir" && as_dir=.
2457	for ac_exec_ext in '' $ac_executable_extensions; do	3608	for ac_exec_ext in '' $ac_executable_extensions; do
2458	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3609	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2459	ac_cv_prog_ac_ct_CXX="$ac_prog"	3610	ac_cv_prog_ac_ct_CXX="$ac_prog"
2460	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3611	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2461	break 2	3612	break 2
2462	fi	3613	fi
2463	done	3614	done
2464	done	3615	done
		3616	IFS=$as_save_IFS
2465		3617
2466	fi	3618	fi
2467	fi	3619	fi
2468	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3620	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2469	if test -n "$ac_ct_CXX"; then	3621	if test -n "$ac_ct_CXX"; then
2470	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3622	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2471	echo "${ECHO_T}$ac_ct_CXX" >&6	3623	$as_echo "$ac_ct_CXX" >&6; }
2472	else	3624	else
2473	echo "$as_me:$LINENO: result: no" >&5	3625	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474	echo "${ECHO_T}no" >&6	3626	$as_echo "no" >&6; }
2475	fi	3627	fi
		3628
2476		3629
2477	test -n "$ac_ct_CXX" && break	3630	test -n "$ac_ct_CXX" && break
2478	done	3631	done
2479	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2480		3632
		3633	if test "x$ac_ct_CXX" = x; then
		3634	CXX="g++"
		3635	else
		3636	case $cross_compiling:$ac_tool_warned in
		3637	yes:)
		3638	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3639	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3640	ac_tool_warned=yes ;;
		3641	esac
2481	CXX=$ac_ct_CXX	3642	CXX=$ac_ct_CXX
		3643	fi
2482	fi	3644	fi
2483		3645
2484		3646	fi
		3647	fi
2485	# Provide some information about the compiler.	3648	# Provide some information about the compiler.
2486	echo "$as_me:$LINENO:" \	3649	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2487	"checking for C++ compiler version" >&5	3650	set X $ac_compile
2488	ac_compiler=`set X $ac_compile; echo $2`	3651	ac_compiler=$2
2489	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3652	for ac_option in --version -v -V -qversion; do
2490	(eval $ac_compiler --version </dev/null >&5) 2>&5	3653	{ { ac_try="$ac_compiler $ac_option >&5"
		3654	case "(($ac_try" in
		3655	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3656	*) ac_try_echo=$ac_try;;
		3657	esac
		3658	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3659	$as_echo "$ac_try_echo"; } >&5
		3660	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2491	ac_status=$?	3661	ac_status=$?
		3662	if test -s conftest.err; then
		3663	sed '10a\
		3664	... rest of stderr output deleted ...
		3665	10q' conftest.err >conftest.er1
		3666	cat conftest.er1 >&5
		3667	fi
		3668	rm -f conftest.er1 conftest.err
2492	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3669	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2493	(exit $ac_status); }	3670	test $ac_status = 0; }
2494	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3671	done
2495	(eval $ac_compiler -v </dev/null >&5) 2>&5
2496	ac_status=$?
2497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2498	(exit $ac_status); }
2499	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2500	(eval $ac_compiler -V </dev/null >&5) 2>&5
2501	ac_status=$?
2502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503	(exit $ac_status); }
2504		3672
2505	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2506	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3674	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2507	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3675	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2508	echo $ECHO_N "(cached) $ECHO_C" >&6	3676	$as_echo_n "(cached) " >&6
2509	else	3677	else
2510	cat >conftest.$ac_ext <<_ACEOF
2511	/* confdefs.h. */
2512	_ACEOF
2513	cat confdefs.h >>conftest.$ac_ext	3678	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2514	cat >>conftest.$ac_ext <<_ACEOF
2515	/* end confdefs.h. */	3679	/* end confdefs.h. */
2516		3680
2517	int	3681	int
2518	main ()	3682	main ()
2519	{	3683	{
…		…
2523		3687
2524	;	3688	;
2525	return 0;	3689	return 0;
2526	}	3690	}
2527	_ACEOF	3691	_ACEOF
2528	rm -f conftest.$ac_objext	3692	if ac_fn_cxx_try_compile "$LINENO"; then :
2529	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2530	(eval $ac_compile) 2>conftest.er1
2531	ac_status=$?
2532	grep -v '^ *+' conftest.er1 >conftest.err
2533	rm -f conftest.er1
2534	cat conftest.err >&5
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); } &&
2537	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; } &&
2543	{ ac_try='test -s conftest.$ac_objext'
2544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2545	(eval $ac_try) 2>&5
2546	ac_status=$?
2547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2548	(exit $ac_status); }; }; then
2549	ac_compiler_gnu=yes	3693	ac_compiler_gnu=yes
2550	else	3694	else
2551	echo "$as_me: failed program was:" >&5
2552	sed 's/^/\| /' conftest.$ac_ext >&5
2553
2554	ac_compiler_gnu=no	3695	ac_compiler_gnu=no
2555	fi	3696	fi
2556	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3697	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2557	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3698	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2558		3699
2559	fi	3700	fi
2560	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3701	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2561	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3702	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2562	GXX=`test $ac_compiler_gnu = yes && echo yes`	3703	if test $ac_compiler_gnu = yes; then
		3704	GXX=yes
		3705	else
		3706	GXX=
		3707	fi
2563	ac_test_CXXFLAGS=${CXXFLAGS+set}	3708	ac_test_CXXFLAGS=${CXXFLAGS+set}
2564	ac_save_CXXFLAGS=$CXXFLAGS	3709	ac_save_CXXFLAGS=$CXXFLAGS
2565	CXXFLAGS="-g"
2566	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3710	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2567	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3711	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2568	if test "${ac_cv_prog_cxx_g+set}" = set; then	3712	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2569	echo $ECHO_N "(cached) $ECHO_C" >&6	3713	$as_echo_n "(cached) " >&6
2570	else	3714	else
2571	cat >conftest.$ac_ext <<_ACEOF	3715	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2572	/* confdefs.h. */	3716	ac_cxx_werror_flag=yes
2573	_ACEOF	3717	ac_cv_prog_cxx_g=no
		3718	CXXFLAGS="-g"
2574	cat confdefs.h >>conftest.$ac_ext	3719	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2575	cat >>conftest.$ac_ext <<_ACEOF
2576	/* end confdefs.h. */	3720	/* end confdefs.h. */
2577		3721
2578	int	3722	int
2579	main ()	3723	main ()
2580	{	3724	{
2581		3725
2582	;	3726	;
2583	return 0;	3727	return 0;
2584	}	3728	}
2585	_ACEOF	3729	_ACEOF
2586	rm -f conftest.$ac_objext	3730	if ac_fn_cxx_try_compile "$LINENO"; then :
2587	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2588	(eval $ac_compile) 2>conftest.er1
2589	ac_status=$?
2590	grep -v '^ *+' conftest.er1 >conftest.err
2591	rm -f conftest.er1
2592	cat conftest.err >&5
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); } &&
2595	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; } &&
2601	{ ac_try='test -s conftest.$ac_objext'
2602	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2603	(eval $ac_try) 2>&5
2604	ac_status=$?
2605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2606	(exit $ac_status); }; }; then
2607	ac_cv_prog_cxx_g=yes	3731	ac_cv_prog_cxx_g=yes
2608	else	3732	else
2609	echo "$as_me: failed program was:" >&5	3733	CXXFLAGS=""
2610	sed 's/^/\| /' conftest.$ac_ext >&5	3734	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3735	/* end confdefs.h. */
2611		3736
		3737	int
		3738	main ()
		3739	{
		3740
		3741	;
		3742	return 0;
		3743	}
		3744	_ACEOF
		3745	if ac_fn_cxx_try_compile "$LINENO"; then :
		3746
		3747	else
		3748	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3749	CXXFLAGS="-g"
		3750	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3751	/* end confdefs.h. */
		3752
		3753	int
		3754	main ()
		3755	{
		3756
		3757	;
		3758	return 0;
		3759	}
		3760	_ACEOF
		3761	if ac_fn_cxx_try_compile "$LINENO"; then :
2612	ac_cv_prog_cxx_g=no	3762	ac_cv_prog_cxx_g=yes
2613	fi	3763	fi
2614	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2615	fi	3765	fi
		3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3767	fi
		3768	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3769	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3770	fi
2616	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3771	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2617	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3772	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2618	if test "$ac_test_CXXFLAGS" = set; then	3773	if test "$ac_test_CXXFLAGS" = set; then
2619	CXXFLAGS=$ac_save_CXXFLAGS	3774	CXXFLAGS=$ac_save_CXXFLAGS
2620	elif test $ac_cv_prog_cxx_g = yes; then	3775	elif test $ac_cv_prog_cxx_g = yes; then
2621	if test "$GXX" = yes; then	3776	if test "$GXX" = yes; then
2622	CXXFLAGS="-g -O2"	3777	CXXFLAGS="-g -O2"
…		…
2628	CXXFLAGS="-O2"	3783	CXXFLAGS="-O2"
2629	else	3784	else
2630	CXXFLAGS=	3785	CXXFLAGS=
2631	fi	3786	fi
2632	fi	3787	fi
2633	for ac_declaration in \
2634	'' \
2635	'extern "C" void std::exit (int) throw (); using std::exit;' \
2636	'extern "C" void std::exit (int); using std::exit;' \
2637	'extern "C" void exit (int) throw ();' \
2638	'extern "C" void exit (int);' \
2639	'void exit (int);'
2640	do
2641	cat >conftest.$ac_ext <<_ACEOF
2642	/* confdefs.h. */
2643	_ACEOF
2644	cat confdefs.h >>conftest.$ac_ext
2645	cat >>conftest.$ac_ext <<_ACEOF
2646	/* end confdefs.h. */
2647	$ac_declaration
2648	#include <stdlib.h>
2649	int
2650	main ()
2651	{
2652	exit (42);
2653	;
2654	return 0;
2655	}
2656	_ACEOF
2657	rm -f conftest.$ac_objext
2658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2659	(eval $ac_compile) 2>conftest.er1
2660	ac_status=$?
2661	grep -v '^ *+' conftest.er1 >conftest.err
2662	rm -f conftest.er1
2663	cat conftest.err >&5
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); } &&
2666	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; } &&
2672	{ ac_try='test -s conftest.$ac_objext'
2673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2674	(eval $ac_try) 2>&5
2675	ac_status=$?
2676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2677	(exit $ac_status); }; }; then
2678	:
2679	else
2680	echo "$as_me: failed program was:" >&5
2681	sed 's/^/\| /' conftest.$ac_ext >&5
2682
2683	continue
2684	fi
2685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2686	cat >conftest.$ac_ext <<_ACEOF
2687	/* confdefs.h. */
2688	_ACEOF
2689	cat confdefs.h >>conftest.$ac_ext
2690	cat >>conftest.$ac_ext <<_ACEOF
2691	/* end confdefs.h. */
2692	$ac_declaration
2693	int
2694	main ()
2695	{
2696	exit (42);
2697	;
2698	return 0;
2699	}
2700	_ACEOF
2701	rm -f conftest.$ac_objext
2702	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2703	(eval $ac_compile) 2>conftest.er1
2704	ac_status=$?
2705	grep -v '^ *+' conftest.er1 >conftest.err
2706	rm -f conftest.er1
2707	cat conftest.err >&5
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); } &&
2710	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; } &&
2716	{ ac_try='test -s conftest.$ac_objext'
2717	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2718	(eval $ac_try) 2>&5
2719	ac_status=$?
2720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2721	(exit $ac_status); }; }; then
2722	break
2723	else
2724	echo "$as_me: failed program was:" >&5
2725	sed 's/^/\| /' conftest.$ac_ext >&5
2726
2727	fi
2728	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2729	done
2730	rm -f conftest*
2731	if test -n "$ac_declaration"; then
2732	echo '#ifdef __cplusplus' >>confdefs.h
2733	echo $ac_declaration >>confdefs.h
2734	echo '#endif' >>confdefs.h
2735	fi
2736
2737	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742
2743	ac_ext=c
2744	ac_cpp='$CPP $CPPFLAGS'
2745	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2746	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2747	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2748	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2749	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2750	# On Suns, sometimes $CPP names a directory.
2751	if test -n "$CPP" && test -d "$CPP"; then
2752	CPP=
2753	fi
2754	if test -z "$CPP"; then
2755	if test "${ac_cv_prog_CPP+set}" = set; then
2756	echo $ECHO_N "(cached) $ECHO_C" >&6
2757	else
2758	# Double quotes because CPP needs to be expanded
2759	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2760	do
2761	ac_preproc_ok=false
2762	for ac_c_preproc_warn_flag in '' yes
2763	do
2764	# Use a header file that comes with gcc, so configuring glibc
2765	# with a fresh cross-compiler works.
2766	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2767	# <limits.h> exists even on freestanding compilers.
2768	# On the NeXT, cc -E runs the code through the compiler's parser,
2769	# not just through cpp. "Syntax error" is here to catch this case.
2770	cat >conftest.$ac_ext <<_ACEOF
2771	/* confdefs.h. */
2772	_ACEOF
2773	cat confdefs.h >>conftest.$ac_ext
2774	cat >>conftest.$ac_ext <<_ACEOF
2775	/* end confdefs.h. */
2776	#ifdef __STDC__
2777	# include <limits.h>
2778	#else
2779	# include <assert.h>
2780	#endif
2781	Syntax error
2782	_ACEOF
2783	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2784	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2785	ac_status=$?
2786	grep -v '^ *+' conftest.er1 >conftest.err
2787	rm -f conftest.er1
2788	cat conftest.err >&5
2789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2790	(exit $ac_status); } >/dev/null; then
2791	if test -s conftest.err; then
2792	ac_cpp_err=$ac_c_preproc_warn_flag
2793	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2794	else
2795	ac_cpp_err=
2796	fi
2797	else
2798	ac_cpp_err=yes
2799	fi
2800	if test -z "$ac_cpp_err"; then
2801	:
2802	else
2803	echo "$as_me: failed program was:" >&5
2804	sed 's/^/\| /' conftest.$ac_ext >&5
2805
2806	# Broken: fails on valid input.
2807	continue
2808	fi
2809	rm -f conftest.err conftest.$ac_ext
2810
2811	# OK, works on sane cases. Now check whether non-existent headers
2812	# can be detected and how.
2813	cat >conftest.$ac_ext <<_ACEOF
2814	/* confdefs.h. */
2815	_ACEOF
2816	cat confdefs.h >>conftest.$ac_ext
2817	cat >>conftest.$ac_ext <<_ACEOF
2818	/* end confdefs.h. */
2819	#include <ac_nonexistent.h>
2820	_ACEOF
2821	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2822	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2823	ac_status=$?
2824	grep -v '^ *+' conftest.er1 >conftest.err
2825	rm -f conftest.er1
2826	cat conftest.err >&5
2827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2828	(exit $ac_status); } >/dev/null; then
2829	if test -s conftest.err; then
2830	ac_cpp_err=$ac_c_preproc_warn_flag
2831	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2832	else
2833	ac_cpp_err=
2834	fi
2835	else
2836	ac_cpp_err=yes
2837	fi
2838	if test -z "$ac_cpp_err"; then
2839	# Broken: success on invalid input.
2840	continue
2841	else
2842	echo "$as_me: failed program was:" >&5
2843	sed 's/^/\| /' conftest.$ac_ext >&5
2844
2845	# Passes both tests.
2846	ac_preproc_ok=:
2847	break
2848	fi
2849	rm -f conftest.err conftest.$ac_ext
2850
2851	done
2852	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2853	rm -f conftest.err conftest.$ac_ext
2854	if $ac_preproc_ok; then
2855	break
2856	fi
2857
2858	done
2859	ac_cv_prog_CPP=$CPP
2860
2861	fi
2862	CPP=$ac_cv_prog_CPP
2863	else
2864	ac_cv_prog_CPP=$CPP
2865	fi
2866	echo "$as_me:$LINENO: result: $CPP" >&5
2867	echo "${ECHO_T}$CPP" >&6
2868	ac_preproc_ok=false
2869	for ac_c_preproc_warn_flag in '' yes
2870	do
2871	# Use a header file that comes with gcc, so configuring glibc
2872	# with a fresh cross-compiler works.
2873	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2874	# <limits.h> exists even on freestanding compilers.
2875	# On the NeXT, cc -E runs the code through the compiler's parser,
2876	# not just through cpp. "Syntax error" is here to catch this case.
2877	cat >conftest.$ac_ext <<_ACEOF
2878	/* confdefs.h. */
2879	_ACEOF
2880	cat confdefs.h >>conftest.$ac_ext
2881	cat >>conftest.$ac_ext <<_ACEOF
2882	/* end confdefs.h. */
2883	#ifdef __STDC__
2884	# include <limits.h>
2885	#else
2886	# include <assert.h>
2887	#endif
2888	Syntax error
2889	_ACEOF
2890	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2891	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2892	ac_status=$?
2893	grep -v '^ *+' conftest.er1 >conftest.err
2894	rm -f conftest.er1
2895	cat conftest.err >&5
2896	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2897	(exit $ac_status); } >/dev/null; then
2898	if test -s conftest.err; then
2899	ac_cpp_err=$ac_c_preproc_warn_flag
2900	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2901	else
2902	ac_cpp_err=
2903	fi
2904	else
2905	ac_cpp_err=yes
2906	fi
2907	if test -z "$ac_cpp_err"; then
2908	:
2909	else
2910	echo "$as_me: failed program was:" >&5
2911	sed 's/^/\| /' conftest.$ac_ext >&5
2912
2913	# Broken: fails on valid input.
2914	continue
2915	fi
2916	rm -f conftest.err conftest.$ac_ext
2917
2918	# OK, works on sane cases. Now check whether non-existent headers
2919	# can be detected and how.
2920	cat >conftest.$ac_ext <<_ACEOF
2921	/* confdefs.h. */
2922	_ACEOF
2923	cat confdefs.h >>conftest.$ac_ext
2924	cat >>conftest.$ac_ext <<_ACEOF
2925	/* end confdefs.h. */
2926	#include <ac_nonexistent.h>
2927	_ACEOF
2928	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2929	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2930	ac_status=$?
2931	grep -v '^ *+' conftest.er1 >conftest.err
2932	rm -f conftest.er1
2933	cat conftest.err >&5
2934	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935	(exit $ac_status); } >/dev/null; then
2936	if test -s conftest.err; then
2937	ac_cpp_err=$ac_c_preproc_warn_flag
2938	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2939	else
2940	ac_cpp_err=
2941	fi
2942	else
2943	ac_cpp_err=yes
2944	fi
2945	if test -z "$ac_cpp_err"; then
2946	# Broken: success on invalid input.
2947	continue
2948	else
2949	echo "$as_me: failed program was:" >&5
2950	sed 's/^/\| /' conftest.$ac_ext >&5
2951
2952	# Passes both tests.
2953	ac_preproc_ok=:
2954	break
2955	fi
2956	rm -f conftest.err conftest.$ac_ext
2957
2958	done
2959	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2960	rm -f conftest.err conftest.$ac_ext
2961	if $ac_preproc_ok; then
2962	:
2963	else
2964	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2965	See \`config.log' for more details." >&5
2966	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2967	See \`config.log' for more details." >&2;}
2968	{ (exit 1); exit 1; }; }
2969	fi
2970
2971	ac_ext=c	3788	ac_ext=c
2972	ac_cpp='$CPP $CPPFLAGS'	3789	ac_cpp='$CPP $CPPFLAGS'
2973	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3790	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2974	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3791	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2975	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3792	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2985	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3802	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2986	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3803	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2987	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3804	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2988	# OS/2's system install, which has a completely different semantic	3805	# OS/2's system install, which has a completely different semantic
2989	# ./install, which can be erroneously created by make from ./install.sh.	3806	# ./install, which can be erroneously created by make from ./install.sh.
		3807	# Reject install programs that cannot install multiple files.
2990	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3808	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2991	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3809	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2992	if test -z "$INSTALL"; then	3810	if test -z "$INSTALL"; then
2993	if test "${ac_cv_path_install+set}" = set; then	3811	if test "${ac_cv_path_install+set}" = set; then :
2994	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2995	else	3813	else
2996	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3814	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2997	for as_dir in $PATH	3815	for as_dir in $PATH
2998	do	3816	do
2999	IFS=$as_save_IFS	3817	IFS=$as_save_IFS
3000	test -z "$as_dir" && as_dir=.	3818	test -z "$as_dir" && as_dir=.
3001	# Account for people who put trailing slashes in PATH elements.	3819	# Account for people who put trailing slashes in PATH elements.
3002	case $as_dir/ in	3820	case $as_dir/ in #((
3003	./ \| .// \| /cC/* \| \	3821	./ \| .// \| /[cC]/* \| \
3004	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3822	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3005	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3823	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3006	/usr/ucb/* ) ;;	3824	/usr/ucb/* ) ;;
3007	*)	3825	*)
3008	# OSF1 and SCO ODT 3.0 have their own names for install.	3826	# OSF1 and SCO ODT 3.0 have their own names for install.
3009	# Don't use installbsd from OSF since it installs stuff as root	3827	# Don't use installbsd from OSF since it installs stuff as root
3010	# by default.	3828	# by default.
3011	for ac_prog in ginstall scoinst install; do	3829	for ac_prog in ginstall scoinst install; do
3012	for ac_exec_ext in '' $ac_executable_extensions; do	3830	for ac_exec_ext in '' $ac_executable_extensions; do
3013	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3831	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3014	if test $ac_prog = install &&	3832	if test $ac_prog = install &&
3015	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3833	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3016	# AIX install. It has an incompatible calling convention.	3834	# AIX install. It has an incompatible calling convention.
3017	:	3835	:
3018	elif test $ac_prog = install &&	3836	elif test $ac_prog = install &&
3019	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3837	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3020	# program-specific install script used by HP pwplus--don't use.	3838	# program-specific install script used by HP pwplus--don't use.
3021	:	3839	:
3022	else	3840	else
		3841	rm -rf conftest.one conftest.two conftest.dir
		3842	echo one > conftest.one
		3843	echo two > conftest.two
		3844	mkdir conftest.dir
		3845	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3846	test -s conftest.one && test -s conftest.two &&
		3847	test -s conftest.dir/conftest.one &&
		3848	test -s conftest.dir/conftest.two
		3849	then
3023	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3850	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3024	break 3	3851	break 3
		3852	fi
3025	fi	3853	fi
3026	fi	3854	fi
3027	done	3855	done
3028	done	3856	done
3029	;;	3857	;;
3030	esac	3858	esac
		3859
3031	done	3860	done
		3861	IFS=$as_save_IFS
3032		3862
		3863	rm -rf conftest.one conftest.two conftest.dir
3033		3864
3034	fi	3865	fi
3035	if test "${ac_cv_path_install+set}" = set; then	3866	if test "${ac_cv_path_install+set}" = set; then
3036	INSTALL=$ac_cv_path_install	3867	INSTALL=$ac_cv_path_install
3037	else	3868	else
3038	# As a last resort, use the slow shell script. We don't cache a	3869	# As a last resort, use the slow shell script. Don't cache a
3039	# path for INSTALL within a source directory, because that will	3870	# value for INSTALL within a source directory, because that will
3040	# break other packages using the cache if that directory is	3871	# break other packages using the cache if that directory is
3041	# removed, or if the path is relative.	3872	# removed, or if the value is a relative name.
3042	INSTALL=$ac_install_sh	3873	INSTALL=$ac_install_sh
3043	fi	3874	fi
3044	fi	3875	fi
3045	echo "$as_me:$LINENO: result: $INSTALL" >&5	3876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3046	echo "${ECHO_T}$INSTALL" >&6	3877	$as_echo "$INSTALL" >&6; }
3047		3878
3048	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3879	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3049	# It thinks the first close brace ends the variable substitution.	3880	# It thinks the first close brace ends the variable substitution.
3050	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3881	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3051		3882
3052	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	3883	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3053		3884
3054	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3885	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3055		3886
3056	for ac_prog in gawk mawk nawk awk
3057	do
3058	# Extract the first word of "$ac_prog", so it can be a program name with args.
3059	set dummy $ac_prog; ac_word=$2
3060	echo "$as_me:$LINENO: checking for $ac_word" >&5
3061	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3062	if test "${ac_cv_prog_AWK+set}" = set; then
3063	echo $ECHO_N "(cached) $ECHO_C" >&6
3064	else
3065	if test -n "$AWK"; then
3066	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3067	else
3068	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3069	for as_dir in $PATH
3070	do
3071	IFS=$as_save_IFS
3072	test -z "$as_dir" && as_dir=.
3073	for ac_exec_ext in '' $ac_executable_extensions; do
3074	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3075	ac_cv_prog_AWK="$ac_prog"
3076	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3077	break 2
3078	fi
3079	done
3080	done
3081
3082	fi
3083	fi
3084	AWK=$ac_cv_prog_AWK
3085	if test -n "$AWK"; then
3086	echo "$as_me:$LINENO: result: $AWK" >&5
3087	echo "${ECHO_T}$AWK" >&6
3088	else
3089	echo "$as_me:$LINENO: result: no" >&5
3090	echo "${ECHO_T}no" >&6
3091	fi
3092
3093	test -n "$AWK" && break
3094	done
3095		3887
3096		3888
3097	ac_ext=c	3889	ac_ext=c
3098	ac_cpp='$CPP $CPPFLAGS'	3890	ac_cpp='$CPP $CPPFLAGS'
3099	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3891	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3100	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3892	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3101	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3893	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3102		3894	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3103		3895	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3896	# On Suns, sometimes $CPP names a directory.
		3897	if test -n "$CPP" && test -d "$CPP"; then
		3898	CPP=
		3899	fi
3104	if test -z "$orig_CXXFLAGS"; then	3900	if test -z "$CPP"; then
3105	CXXFLAGS='-O'	3901	if test "${ac_cv_prog_CPP+set}" = set; then :
3106	if test x$GCC = xyes && test "x$GXX" = xyes; then	3902	$as_echo_n "(cached) " >&6
3107	CXXFLAGS="-g -O3"
3108	fi
3109	CFLAGS="$CXXFLAGS"
3110	fi
3111
3112	LINKER="$CXX"
3113	if test x$GCC = xyes && test x$GXX = xyes; then
3114
3115	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3116	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3117	if test "${ac_cv_lib_supcpp_main+set}" = set; then
3118	echo $ECHO_N "(cached) $ECHO_C" >&6
3119	else	3903	else
3120	ac_check_lib_save_LIBS=$LIBS	3904	# Double quotes because CPP needs to be expanded
3121	LIBS="-lsupc++ $LIBS"	3905	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3122	cat >conftest.$ac_ext <<_ACEOF	3906	do
3123	/* confdefs.h. */	3907	ac_preproc_ok=false
3124	_ACEOF	3908	for ac_c_preproc_warn_flag in '' yes
		3909	do
		3910	# Use a header file that comes with gcc, so configuring glibc
		3911	# with a fresh cross-compiler works.
		3912	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3913	# <limits.h> exists even on freestanding compilers.
		3914	# On the NeXT, cc -E runs the code through the compiler's parser,
		3915	# not just through cpp. "Syntax error" is here to catch this case.
3125	cat confdefs.h >>conftest.$ac_ext	3916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3126	cat >>conftest.$ac_ext <<_ACEOF
3127	/* end confdefs.h. */	3917	/* end confdefs.h. */
		3918	#ifdef __STDC__
		3919	# include <limits.h>
		3920	#else
		3921	# include <assert.h>
		3922	#endif
		3923	Syntax error
		3924	_ACEOF
		3925	if ac_fn_c_try_cpp "$LINENO"; then :
3128		3926
		3927	else
		3928	# Broken: fails on valid input.
		3929	continue
		3930	fi
		3931	rm -f conftest.err conftest.i conftest.$ac_ext
		3932
		3933	# OK, works on sane cases. Now check whether nonexistent headers
		3934	# can be detected and how.
		3935	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3936	/* end confdefs.h. */
		3937	#include <ac_nonexistent.h>
		3938	_ACEOF
		3939	if ac_fn_c_try_cpp "$LINENO"; then :
		3940	# Broken: success on invalid input.
		3941	continue
		3942	else
		3943	# Passes both tests.
		3944	ac_preproc_ok=:
		3945	break
		3946	fi
		3947	rm -f conftest.err conftest.i conftest.$ac_ext
		3948
		3949	done
		3950	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3951	rm -f conftest.i conftest.err conftest.$ac_ext
		3952	if $ac_preproc_ok; then :
		3953	break
		3954	fi
		3955
		3956	done
		3957	ac_cv_prog_CPP=$CPP
		3958
		3959	fi
		3960	CPP=$ac_cv_prog_CPP
		3961	else
		3962	ac_cv_prog_CPP=$CPP
		3963	fi
		3964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3965	$as_echo "$CPP" >&6; }
		3966	ac_preproc_ok=false
		3967	for ac_c_preproc_warn_flag in '' yes
		3968	do
		3969	# Use a header file that comes with gcc, so configuring glibc
		3970	# with a fresh cross-compiler works.
		3971	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3972	# <limits.h> exists even on freestanding compilers.
		3973	# On the NeXT, cc -E runs the code through the compiler's parser,
		3974	# not just through cpp. "Syntax error" is here to catch this case.
		3975	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3976	/* end confdefs.h. */
		3977	#ifdef __STDC__
		3978	# include <limits.h>
		3979	#else
		3980	# include <assert.h>
		3981	#endif
		3982	Syntax error
		3983	_ACEOF
		3984	if ac_fn_c_try_cpp "$LINENO"; then :
		3985
		3986	else
		3987	# Broken: fails on valid input.
		3988	continue
		3989	fi
		3990	rm -f conftest.err conftest.i conftest.$ac_ext
		3991
		3992	# OK, works on sane cases. Now check whether nonexistent headers
		3993	# can be detected and how.
		3994	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3995	/* end confdefs.h. */
		3996	#include <ac_nonexistent.h>
		3997	_ACEOF
		3998	if ac_fn_c_try_cpp "$LINENO"; then :
		3999	# Broken: success on invalid input.
		4000	continue
		4001	else
		4002	# Passes both tests.
		4003	ac_preproc_ok=:
		4004	break
		4005	fi
		4006	rm -f conftest.err conftest.i conftest.$ac_ext
		4007
		4008	done
		4009	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4010	rm -f conftest.i conftest.err conftest.$ac_ext
		4011	if $ac_preproc_ok; then :
		4012
		4013	else
		4014	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4015	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4016	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4017	See \`config.log' for more details" "$LINENO" 5 ; }
		4018	fi
		4019
		4020	ac_ext=c
		4021	ac_cpp='$CPP $CPPFLAGS'
		4022	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4023	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4024	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4025
		4026
		4027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4028	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4029	if test "${ac_cv_path_GREP+set}" = set; then :
		4030	$as_echo_n "(cached) " >&6
		4031	else
		4032	if test -z "$GREP"; then
		4033	ac_path_GREP_found=false
		4034	# Loop through the user's path and test for each of PROGNAME-LIST
		4035	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4036	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4037	do
		4038	IFS=$as_save_IFS
		4039	test -z "$as_dir" && as_dir=.
		4040	for ac_prog in grep ggrep; do
		4041	for ac_exec_ext in '' $ac_executable_extensions; do
		4042	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4043	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4044	# Check for GNU ac_path_GREP and select it if it is found.
		4045	# Check for GNU $ac_path_GREP
		4046	case `"$ac_path_GREP" --version 2>&1` in
		4047	GNU)
		4048	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4049	*)
		4050	ac_count=0
		4051	$as_echo_n 0123456789 >"conftest.in"
		4052	while :
		4053	do
		4054	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4055	mv "conftest.tmp" "conftest.in"
		4056	cp "conftest.in" "conftest.nl"
		4057	$as_echo 'GREP' >> "conftest.nl"
		4058	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4059	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4060	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4061	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4062	# Best one so far, save it but keep looking for a better one
		4063	ac_cv_path_GREP="$ac_path_GREP"
		4064	ac_path_GREP_max=$ac_count
		4065	fi
		4066	# 10*(2^10) chars as input seems more than enough
		4067	test $ac_count -gt 10 && break
		4068	done
		4069	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4070	esac
		4071
		4072	$ac_path_GREP_found && break 3
		4073	done
		4074	done
		4075	done
		4076	IFS=$as_save_IFS
		4077	if test -z "$ac_cv_path_GREP"; then
		4078	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4079	fi
		4080	else
		4081	ac_cv_path_GREP=$GREP
		4082	fi
		4083
		4084	fi
		4085	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4086	$as_echo "$ac_cv_path_GREP" >&6; }
		4087	GREP="$ac_cv_path_GREP"
		4088
		4089
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4091	$as_echo_n "checking for egrep... " >&6; }
		4092	if test "${ac_cv_path_EGREP+set}" = set; then :
		4093	$as_echo_n "(cached) " >&6
		4094	else
		4095	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4096	then ac_cv_path_EGREP="$GREP -E"
		4097	else
		4098	if test -z "$EGREP"; then
		4099	ac_path_EGREP_found=false
		4100	# Loop through the user's path and test for each of PROGNAME-LIST
		4101	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4102	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4103	do
		4104	IFS=$as_save_IFS
		4105	test -z "$as_dir" && as_dir=.
		4106	for ac_prog in egrep; do
		4107	for ac_exec_ext in '' $ac_executable_extensions; do
		4108	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4109	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4110	# Check for GNU ac_path_EGREP and select it if it is found.
		4111	# Check for GNU $ac_path_EGREP
		4112	case `"$ac_path_EGREP" --version 2>&1` in
		4113	GNU)
		4114	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4115	*)
		4116	ac_count=0
		4117	$as_echo_n 0123456789 >"conftest.in"
		4118	while :
		4119	do
		4120	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4121	mv "conftest.tmp" "conftest.in"
		4122	cp "conftest.in" "conftest.nl"
		4123	$as_echo 'EGREP' >> "conftest.nl"
		4124	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4125	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4126	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4127	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4128	# Best one so far, save it but keep looking for a better one
		4129	ac_cv_path_EGREP="$ac_path_EGREP"
		4130	ac_path_EGREP_max=$ac_count
		4131	fi
		4132	# 10*(2^10) chars as input seems more than enough
		4133	test $ac_count -gt 10 && break
		4134	done
		4135	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4136	esac
		4137
		4138	$ac_path_EGREP_found && break 3
		4139	done
		4140	done
		4141	done
		4142	IFS=$as_save_IFS
		4143	if test -z "$ac_cv_path_EGREP"; then
		4144	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4145	fi
		4146	else
		4147	ac_cv_path_EGREP=$EGREP
		4148	fi
		4149
		4150	fi
		4151	fi
		4152	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4153	$as_echo "$ac_cv_path_EGREP" >&6; }
		4154	EGREP="$ac_cv_path_EGREP"
		4155
		4156
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4158	$as_echo_n "checking for ANSI C header files... " >&6; }
		4159	if test "${ac_cv_header_stdc+set}" = set; then :
		4160	$as_echo_n "(cached) " >&6
		4161	else
		4162	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4163	/* end confdefs.h. */
		4164	#include <stdlib.h>
		4165	#include <stdarg.h>
		4166	#include <string.h>
		4167	#include <float.h>
3129		4168
3130	int	4169	int
3131	main ()	4170	main ()
3132	{	4171	{
3133	main ();	4172
3134	;	4173	;
3135	return 0;	4174	return 0;
3136	}	4175	}
3137	_ACEOF	4176	_ACEOF
		4177	if ac_fn_c_try_compile "$LINENO"; then :
		4178	ac_cv_header_stdc=yes
		4179	else
		4180	ac_cv_header_stdc=no
		4181	fi
3138	rm -f conftest.$ac_objext conftest$ac_exeext	4182	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4183
3140	(eval $ac_link) 2>conftest.er1	4184	if test $ac_cv_header_stdc = yes; then
3141	ac_status=$?	4185	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3142	grep -v '^ *+' conftest.er1 >conftest.err	4186	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4187	/* end confdefs.h. */
		4188	#include <string.h>
		4189
		4190	_ACEOF
		4191	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4192	$EGREP "memchr" >/dev/null 2>&1; then :
		4193
		4194	else
		4195	ac_cv_header_stdc=no
		4196	fi
3143	rm -f conftest.er1	4197	rm -f conftest*
3144	cat conftest.err >&5	4198
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4199	fi
3146	(exit $ac_status); } &&	4200
3147	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4201	if test $ac_cv_header_stdc = yes; then
3148	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4202	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3149	(eval $ac_try) 2>&5	4203	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3150	ac_status=$?	4204	/* end confdefs.h. */
3151	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4205	#include <stdlib.h>
3152	(exit $ac_status); }; } &&	4206
3153	{ ac_try='test -s conftest$ac_exeext'	4207	_ACEOF
3154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4208	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3155	(eval $ac_try) 2>&5	4209	$EGREP "free" >/dev/null 2>&1; then :
3156	ac_status=$?	4210
3157	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4211	else
3158	(exit $ac_status); }; }; then	4212	ac_cv_header_stdc=no
3159	ac_cv_lib_supcpp_main=yes	4213	fi
		4214	rm -f conftest*
		4215
		4216	fi
		4217
		4218	if test $ac_cv_header_stdc = yes; then
		4219	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4220	if test "$cross_compiling" = yes; then :
		4221	:
		4222	else
		4223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4224	/* end confdefs.h. */
		4225	#include <ctype.h>
		4226	#include <stdlib.h>
		4227	#if ((' ' & 0x0FF) == 0x020)
		4228	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4229	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3160	else	4230	#else
3161	echo "$as_me: failed program was:" >&5	4231	# define ISLOWER(c) \
3162	sed 's/^/\| /' conftest.$ac_ext >&5	4232	(('a' <= (c) && (c) <= 'i') \
		4233	\|\| ('j' <= (c) && (c) <= 'r') \
		4234	\|\| ('s' <= (c) && (c) <= 'z'))
		4235	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4236	#endif
3163		4237
3164	ac_cv_lib_supcpp_main=no	4238	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4239	int
		4240	main ()
		4241	{
		4242	int i;
		4243	for (i = 0; i < 256; i++)
		4244	if (XOR (islower (i), ISLOWER (i))
		4245	\|\| toupper (i) != TOUPPER (i))
		4246	return 2;
		4247	return 0;
		4248	}
		4249	_ACEOF
		4250	if ac_fn_c_try_run "$LINENO"; then :
		4251
		4252	else
		4253	ac_cv_header_stdc=no
3165	fi	4254	fi
3166	rm -f conftest.err conftest.$ac_objext \	4255	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3167	conftest$ac_exeext conftest.$ac_ext	4256	conftest.$ac_objext conftest.beam conftest.$ac_ext
3168	LIBS=$ac_check_lib_save_LIBS
3169	fi	4257	fi
3170	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4258
3171	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	4259	fi
		4260	fi
		4261	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4262	$as_echo "$ac_cv_header_stdc" >&6; }
3172	if test $ac_cv_lib_supcpp_main = yes; then	4263	if test $ac_cv_header_stdc = yes; then
3173		4264
3174	LINKER="$CC"	4265	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3175	LIBS="$LIBS -lsupc++"
3176		4266
3177	fi	4267	fi
3178		4268
3179	fi	4269	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3180	LINKER=$LINKER	4270	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3181		4271	inttypes.h stdint.h unistd.h
3182		4272	do :
3183		4273	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4274	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4275	"
		4276	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3184	cat >>confdefs.h <<\_ACEOF	4277	cat >>confdefs.h <<_ACEOF
3185	#define _GNU_SOURCE 1	4278	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3186	_ACEOF	4279	_ACEOF
3187		4280
		4281	fi
3188		4282
3189	case $host in	4283	done
3190	--solaris* )
3191		4284
3192	cat >>confdefs.h <<\_ACEOF
3193	#define _XOPEN_SOURCE_EXTENDED 1
3194	_ACEOF
3195		4285
3196		4286
3197	cat >>confdefs.h <<\_ACEOF	4287	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3198	#define _XOPEN_SOURCE 2	4288	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3199	_ACEOF	4289	MINIX=yes
		4290	else
		4291	MINIX=
		4292	fi
3200		4293
3201		4294
3202	cat >>confdefs.h <<\_ACEOF	4295	if test "$MINIX" = yes; then
		4296
		4297	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4298
		4299
		4300	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4301
		4302
		4303	$as_echo "#define _MINIX 1" >>confdefs.h
		4304
		4305	fi
		4306
		4307
		4308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4309	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4310	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4311	$as_echo_n "(cached) " >&6
		4312	else
		4313	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4314	/* end confdefs.h. */
		4315
3203	#define __EXTENSIONS__ 1	4316	# define __EXTENSIONS__ 1
3204	_ACEOF	4317	$ac_includes_default
		4318	int
		4319	main ()
		4320	{
3205		4321
3206	;;	4322	;
3207	esac	4323	return 0;
		4324	}
		4325	_ACEOF
		4326	if ac_fn_c_try_compile "$LINENO"; then :
		4327	ac_cv_safe_to_define___extensions__=yes
		4328	else
		4329	ac_cv_safe_to_define___extensions__=no
		4330	fi
		4331	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4332	fi
		4333	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4334	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4335	test $ac_cv_safe_to_define___extensions__ = yes &&
		4336	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3208		4337
		4338	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3209		4339
		4340	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4341
		4342	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4343
		4344	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4345
		4346
		4347
		4348
		4349	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4350	$as_echo_n "checking for library containing strerror... " >&6; }
		4351	if test "${ac_cv_search_strerror+set}" = set; then :
		4352	$as_echo_n "(cached) " >&6
		4353	else
		4354	ac_func_search_save_LIBS=$LIBS
		4355	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4356	/* end confdefs.h. */
		4357
		4358	/* Override any GCC internal prototype to avoid an error.
		4359	Use char because int might match the return type of a GCC
		4360	builtin and then its argument prototype would still apply. */
		4361	#ifdef __cplusplus
		4362	extern "C"
		4363	#endif
		4364	char strerror ();
		4365	int
		4366	main ()
		4367	{
		4368	return strerror ();
		4369	;
		4370	return 0;
		4371	}
		4372	_ACEOF
		4373	for ac_lib in '' cposix; do
		4374	if test -z "$ac_lib"; then
		4375	ac_res="none required"
		4376	else
		4377	ac_res=-l$ac_lib
		4378	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4379	fi
		4380	if ac_fn_c_try_link "$LINENO"; then :
		4381	ac_cv_search_strerror=$ac_res
		4382	fi
		4383	rm -f core conftest.err conftest.$ac_objext \
		4384	conftest$ac_exeext
		4385	if test "${ac_cv_search_strerror+set}" = set; then :
		4386	break
		4387	fi
		4388	done
		4389	if test "${ac_cv_search_strerror+set}" = set; then :
		4390
		4391	else
		4392	ac_cv_search_strerror=no
		4393	fi
		4394	rm conftest.$ac_ext
		4395	LIBS=$ac_func_search_save_LIBS
		4396	fi
		4397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4398	$as_echo "$ac_cv_search_strerror" >&6; }
		4399	ac_res=$ac_cv_search_strerror
		4400	if test "$ac_res" != no; then :
		4401	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4402
		4403	fi
		4404
3210	ac_ext=cc	4405	ac_ext=cpp
3211	ac_cpp='$CXXCPP $CPPFLAGS'	4406	ac_cpp='$CXXCPP $CPPFLAGS'
3212	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4407	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3213	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4408	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3214	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4409	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3215		4410
3216		4411
		4412	LINKER="$CXX"
		4413	if test x$GCC = xyes && test x$GXX = xyes; then
		4414	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4415	$as_echo_n "checking for working libsupc++... " >&6; }
		4416	save_CXX="$CXX"
		4417	save_LIBS="$LIBS"
		4418	CXX="$CC"
		4419	LIBS="$LIBS -lsupc++"
3217		4420
		4421	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4422	/* end confdefs.h. */
		4423	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4424	int
		4425	main ()
		4426	{
		4427
		4428	;
		4429	return 0;
		4430	}
		4431	_ACEOF
		4432	if ac_fn_cxx_try_link "$LINENO"; then :
		4433	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4434	$as_echo "ok" >&6; }
		4435	LINKER="$CC"
		4436	else
		4437
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4439	$as_echo "no, making everything bigger and slower" >&6; }
		4440	LIBS="$save_LIBS"
		4441
		4442
		4443	fi
		4444	rm -f core conftest.err conftest.$ac_objext \
		4445	conftest$ac_exeext conftest.$ac_ext
		4446	CXX="$save_CXX"
		4447	fi
		4448	LINKER=$LINKER
		4449
		4450
		4451	if test -z "$orig_CXXFLAGS"; then
		4452	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4453	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4454	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4455	/* end confdefs.h. */
		4456
		4457	int
		4458	main ()
		4459	{
		4460
		4461	;
		4462	return 0;
		4463	}
		4464	_ACEOF
		4465	if ac_fn_cxx_try_compile "$LINENO"; then :
		4466
		4467	else
		4468	CXXFLAGS="-g -O3"
		4469	fi
		4470	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4471	else
		4472	CXXFLAGS="-O"
		4473	fi
		4474	CFLAGS="$CXXFLAGS"
		4475	fi
		4476
		4477	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4478	$as_echo_n "checking for library containing setlocale... " >&6; }
		4479	if test "${ac_cv_search_setlocale+set}" = set; then :
		4480	$as_echo_n "(cached) " >&6
		4481	else
		4482	ac_func_search_save_LIBS=$LIBS
		4483	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4484	/* end confdefs.h. */
		4485
		4486	/* Override any GCC internal prototype to avoid an error.
		4487	Use char because int might match the return type of a GCC
		4488	builtin and then its argument prototype would still apply. */
		4489	#ifdef __cplusplus
		4490	extern "C"
		4491	#endif
		4492	char setlocale ();
		4493	int
		4494	main ()
		4495	{
		4496	return setlocale ();
		4497	;
		4498	return 0;
		4499	}
		4500	_ACEOF
		4501	for ac_lib in '' xpg4; do
		4502	if test -z "$ac_lib"; then
		4503	ac_res="none required"
		4504	else
		4505	ac_res=-l$ac_lib
		4506	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4507	fi
		4508	if ac_fn_cxx_try_link "$LINENO"; then :
		4509	ac_cv_search_setlocale=$ac_res
		4510	fi
		4511	rm -f core conftest.err conftest.$ac_objext \
		4512	conftest$ac_exeext
		4513	if test "${ac_cv_search_setlocale+set}" = set; then :
		4514	break
		4515	fi
		4516	done
		4517	if test "${ac_cv_search_setlocale+set}" = set; then :
		4518
		4519	else
		4520	ac_cv_search_setlocale=no
		4521	fi
		4522	rm conftest.$ac_ext
		4523	LIBS=$ac_func_search_save_LIBS
		4524	fi
		4525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4526	$as_echo "$ac_cv_search_setlocale" >&6; }
		4527	ac_res=$ac_cv_search_setlocale
		4528	if test "$ac_res" != no; then :
		4529	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4530
		4531	fi
		4532
		4533
		4534	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4535	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4536	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4537	$as_echo_n "(cached) " >&6
		4538	else
		4539	ac_func_search_save_LIBS=$LIBS
		4540	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4541	/* end confdefs.h. */
		4542
		4543	/* Override any GCC internal prototype to avoid an error.
		4544	Use char because int might match the return type of a GCC
		4545	builtin and then its argument prototype would still apply. */
		4546	#ifdef __cplusplus
		4547	extern "C"
		4548	#endif
		4549	char gethostbyname ();
		4550	int
		4551	main ()
		4552	{
		4553	return gethostbyname ();
		4554	;
		4555	return 0;
		4556	}
		4557	_ACEOF
		4558	for ac_lib in '' nsl; do
		4559	if test -z "$ac_lib"; then
		4560	ac_res="none required"
		4561	else
		4562	ac_res=-l$ac_lib
		4563	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4564	fi
		4565	if ac_fn_cxx_try_link "$LINENO"; then :
		4566	ac_cv_search_gethostbyname=$ac_res
		4567	fi
		4568	rm -f core conftest.err conftest.$ac_objext \
		4569	conftest$ac_exeext
		4570	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4571	break
		4572	fi
		4573	done
		4574	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4575
		4576	else
		4577	ac_cv_search_gethostbyname=no
		4578	fi
		4579	rm conftest.$ac_ext
		4580	LIBS=$ac_func_search_save_LIBS
		4581	fi
		4582	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4583	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4584	ac_res=$ac_cv_search_gethostbyname
		4585	if test "$ac_res" != no; then :
		4586	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4587
		4588	fi
		4589
		4590	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4591	$as_echo_n "checking for library containing socket... " >&6; }
		4592	if test "${ac_cv_search_socket+set}" = set; then :
		4593	$as_echo_n "(cached) " >&6
		4594	else
		4595	ac_func_search_save_LIBS=$LIBS
		4596	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4597	/* end confdefs.h. */
		4598
		4599	/* Override any GCC internal prototype to avoid an error.
		4600	Use char because int might match the return type of a GCC
		4601	builtin and then its argument prototype would still apply. */
		4602	#ifdef __cplusplus
		4603	extern "C"
		4604	#endif
		4605	char socket ();
		4606	int
		4607	main ()
		4608	{
		4609	return socket ();
		4610	;
		4611	return 0;
		4612	}
		4613	_ACEOF
		4614	for ac_lib in '' socket; do
		4615	if test -z "$ac_lib"; then
		4616	ac_res="none required"
		4617	else
		4618	ac_res=-l$ac_lib
		4619	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4620	fi
		4621	if ac_fn_cxx_try_link "$LINENO"; then :
		4622	ac_cv_search_socket=$ac_res
		4623	fi
		4624	rm -f core conftest.err conftest.$ac_objext \
		4625	conftest$ac_exeext
		4626	if test "${ac_cv_search_socket+set}" = set; then :
		4627	break
		4628	fi
		4629	done
		4630	if test "${ac_cv_search_socket+set}" = set; then :
		4631
		4632	else
		4633	ac_cv_search_socket=no
		4634	fi
		4635	rm conftest.$ac_ext
		4636	LIBS=$ac_func_search_save_LIBS
		4637	fi
		4638	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4639	$as_echo "$ac_cv_search_socket" >&6; }
		4640	ac_res=$ac_cv_search_socket
		4641	if test "$ac_res" != no; then :
		4642	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4643
		4644	fi
		4645
		4646
		4647	support_frills=yes
		4648	support_inheritpixmap=yes
		4649	support_fading=yes
		4650	support_keepscrolling=yes
		4651	support_selectionscrolling=yes
		4652	support_mousewheel=yes
		4653	support_mouseslipwheel=yes
		4654	support_text_blink=yes
		4655	support_pointer_blank=yes
		4656	support_scroll_rxvt=yes
		4657	support_scroll_next=yes
		4658	support_scroll_xterm=yes
		4659	support_xim=yes
		4660	support_pixbuf=yes
		4661	support_startup_notification=yes
		4662	support_xft=yes
		4663	support_unicode3=no
		4664	support_combining=yes
		4665	support_8bitctrls=no
		4666	support_iso14755=yes
		4667	support_styles=yes
		4668	support_perl=yes
		4669	support_xdbe=yes
		4670	codesets=all
		4671
		4672
		4673	# Check whether --enable-everything was given.
		4674	if test "${enable_everything+set}" = set; then :
		4675	enableval=$enable_everything;
		4676	if test x$enableval = xno; then
		4677	support_frills=no
		4678	support_xdbe=no
		4679	support_inheritpixmap=no
		4680	support_fading=no
		4681	support_keepscrolling=no
		4682	support_selectionscrolling=no
		4683	support_lastlog=no
		4684	support_mousewheel=no
		4685	support_mouseslipwheel=no
		4686	support_text_blink=no
		4687	support_pointer_blank=no
		4688	support_scroll_rxvt=no
		4689	support_scroll_next=no
		4690	support_scroll_xterm=no
		4691	support_utmp=no
		4692	support_wtmp=no
		4693	support_xim=no
		4694	support_pixbuf=no
		4695	support_startup_notification=no
		4696	support_xft=no
		4697	support_unicode3=no
		4698	support_combining=no
		4699	support_8bitctrls=no
		4700	support_iso14755=no
		4701	support_styles=no
		4702	support_perl=no
		4703	support_xdbe=no
		4704	codesets=
		4705	fi
		4706	if test x$enableval = xyes; then
		4707	support_frills=yes
		4708	support_inheritpixmap=yes
		4709	support_fading=yes
		4710	support_keepscrolling=yes
		4711	support_selectionscrolling=yes
		4712	support_lastlog=yes
		4713	support_mousewheel=yes
		4714	support_mouseslipwheel=yes
		4715	support_text_blink=yes
		4716	support_pointer_blank=yes
		4717	support_scroll_rxvt=yes
		4718	support_scroll_next=yes
		4719	support_scroll_xterm=yes
		4720	support_utmp=yes
		4721	support_wtmp=yes
		4722	support_xim=yes
		4723	support_pixbuf=yes
		4724	support_startup_notification=yes
		4725	support_xft=yes
		4726	support_unicode3=yes
		4727	support_combining=yes
		4728	#support_8bitctrls=yes
		4729	support_iso14755=yes
		4730	support_styles=yes
		4731	support_perl=yes
		4732	support_xdbe=yes
		4733	codesets=all
		4734	fi
		4735
		4736	fi
		4737
		4738
		4739	support_assertions=no
		4740	# Check whether --enable-assert was given.
		4741	if test "${enable_assert+set}" = set; then :
		4742	enableval=$enable_assert; if test x$enableval = xyes; then
		4743	support_assertions=yes
		4744	fi
		4745	fi
		4746
		4747	if test x$support_assertions = xno; then
		4748
		4749	$as_echo "#define NDEBUG 1" >>confdefs.h
		4750
		4751	fi
		4752
		4753	support_warnings=no
		4754	# Check whether --enable-warnings was given.
		4755	if test "${enable_warnings+set}" = set; then :
		4756	enableval=$enable_warnings; if test x$enableval = xyes; then
		4757	support_warnings=yes
		4758	fi
		4759	fi
		4760
		4761	if test x$GXX = xyes; then
		4762	if test $support_warnings = yes; then
		4763	save_CXXFLAGS="$CXXFLAGS"
		4764	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4765	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4766	/* end confdefs.h. */
		4767
		4768	int
		4769	main ()
		4770	{
		4771
		4772	;
		4773	return 0;
		4774	}
		4775	_ACEOF
		4776	if ac_fn_cxx_try_compile "$LINENO"; then :
		4777
		4778	else
		4779	CXXFLAGS="$save_CXXFLAGS"
		4780	fi
		4781	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4782	else
		4783	CXXFLAGS="$CXXFLAGS -w"
		4784	fi
		4785	fi
		4786
		4787	support_256_color=no
		4788	# Check whether --enable-256-color was given.
		4789	if test "${enable_256_color+set}" = set; then :
		4790	enableval=$enable_256_color; if test x$enableval = xyes; then
		4791	support_256_color=yes
		4792	fi
		4793	fi
		4794
		4795	if test x$support_256_color = xyes; then
		4796
		4797	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4798
		4799	fi
		4800
		4801	# Check whether --enable-unicode3 was given.
		4802	if test "${enable_unicode3+set}" = set; then :
		4803	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4804	support_unicode3=$enableval
		4805	fi
		4806	fi
		4807
		4808
		4809	# Check whether --enable-combining was given.
		4810	if test "${enable_combining+set}" = set; then :
		4811	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4812	support_combining=$enableval
		4813	fi
		4814	fi
		4815
		4816
		4817	# Check whether --enable-xft was given.
		4818	if test "${enable_xft+set}" = set; then :
		4819	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4820	support_xft=$enableval
		4821	fi
		4822	fi
		4823
		4824
		4825	# Check whether --enable-font-styles was given.
		4826	if test "${enable_font_styles+set}" = set; then :
		4827	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4828	support_styles=$enableval
		4829	fi
		4830	fi
		4831
		4832
		4833	# Check whether --enable-pixbuf was given.
		4834	if test "${enable_pixbuf+set}" = set; then :
		4835	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4836	support_pixbuf=$enableval
		4837	fi
		4838	fi
		4839
		4840
		4841	# Check whether --enable-startup-notification was given.
		4842	if test "${enable_startup_notification+set}" = set; then :
		4843	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4844	support_startup_notification=$enableval
		4845	fi
		4846	fi
		4847
		4848
		4849	# Check whether --enable-transparency was given.
		4850	if test "${enable_transparency+set}" = set; then :
		4851	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4852	support_inheritpixmap=$enableval
		4853	fi
		4854	fi
		4855
		4856
		4857	# Check whether --enable-fading was given.
		4858	if test "${enable_fading+set}" = set; then :
		4859	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4860	support_fading=$enableval
		4861	fi
		4862	fi
		4863
		4864
		4865	# Check whether --enable-rxvt-scroll was given.
		4866	if test "${enable_rxvt_scroll+set}" = set; then :
		4867	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4868	support_scroll_rxvt=$enableval
		4869	fi
		4870	fi
		4871
		4872
		4873	# Check whether --enable-next-scroll was given.
		4874	if test "${enable_next_scroll+set}" = set; then :
		4875	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4876	support_scroll_next=$enableval
		4877	fi
		4878	fi
		4879
		4880
		4881	# Check whether --enable-xterm-scroll was given.
		4882	if test "${enable_xterm_scroll+set}" = set; then :
		4883	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4884	support_scroll_xterm=$enableval
		4885	fi
		4886	fi
		4887
		4888
		4889	# Check whether --enable-perl was given.
		4890	if test "${enable_perl+set}" = set; then :
		4891	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4892	support_perl=$enableval
		4893	fi
		4894	fi
		4895
		4896
		4897
		4898	# Check whether --with-codesets was given.
		4899	if test "${with_codesets+set}" = set; then :
		4900	withval=$with_codesets; codesets="$withval"
		4901	fi
		4902
		4903
		4904	# Check whether --enable-xim was given.
		4905	if test "${enable_xim+set}" = set; then :
		4906	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4907	support_xim=$enableval
		4908	fi
		4909	fi
		4910
		4911
		4912	# Check whether --enable-backspace-key was given.
		4913	if test "${enable_backspace_key+set}" = set; then :
		4914	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4915
		4916	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4917
		4918	fi
		4919	fi
		4920
		4921
		4922	# Check whether --enable-delete-key was given.
		4923	if test "${enable_delete_key+set}" = set; then :
		4924	enableval=$enable_delete_key; if test x$enableval = xno; then
		4925
		4926	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4927
		4928	fi
		4929	fi
		4930
		4931
		4932	# Check whether --enable-resources was given.
		4933	if test "${enable_resources+set}" = set; then :
		4934	enableval=$enable_resources; if test x$enableval = xno; then
		4935
		4936	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4937
		4938	fi
		4939	fi
		4940
		4941
		4942	# Check whether --enable-8bitctrls was given.
		4943	if test "${enable_8bitctrls+set}" = set; then :
		4944	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4945	support_8bitctrls=$enableval
		4946	fi
		4947	fi
		4948
		4949
		4950	RESFALLBACK=Rxvt
		4951	# Check whether --enable-fallback was given.
		4952	if test "${enable_fallback+set}" = set; then :
		4953	enableval=$enable_fallback;
		4954	test x$enableval = xyes && enableval=Rxvt
		4955	test x$enableval = xno && enableval=
		4956	RESFALLBACK="$enableval"
		4957
		4958	fi
		4959
		4960
		4961	if test x$RESFALLBACK != x; then
		4962
		4963	cat >>confdefs.h <<_ACEOF
		4964	#define RESFALLBACK "$RESFALLBACK"
		4965	_ACEOF
		4966
		4967	fi
		4968
		4969	RESNAME=urxvt
		4970
		4971	# Check whether --with-res-name was given.
		4972	if test "${with_res_name+set}" = set; then :
		4973	withval=$with_res_name; RESNAME="$withval"
		4974	fi
		4975
		4976
		4977	cat >>confdefs.h <<_ACEOF
		4978	#define RESNAME "$RESNAME"
		4979	_ACEOF
		4980
		4981
		4982	RESCLASS=URxvt
		4983
		4984	# Check whether --with-res-class was given.
		4985	if test "${with_res_class+set}" = set; then :
		4986	withval=$with_res_class; RESCLASS="$withval"
		4987	fi
		4988
		4989
		4990	cat >>confdefs.h <<_ACEOF
		4991	#define RESCLASS "$RESCLASS"
		4992	_ACEOF
		4993
		4994
		4995	RXVTNAME=urxvt
		4996
		4997	# Check whether --with-name was given.
		4998	if test "${with_name+set}" = set; then :
		4999	withval=$with_name; RXVTNAME="$withval"
		5000	fi
		5001
		5002
		5003	cat >>confdefs.h <<_ACEOF
		5004	#define RXVTNAME "$RXVTNAME"
		5005	_ACEOF
		5006
		5007
		5008
		5009
		5010	# Check whether --enable-swapscreen was given.
		5011	if test "${enable_swapscreen+set}" = set; then :
		5012	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5013
		5014	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5015
		5016	fi
		5017	fi
		5018
		5019
		5020	# Check whether --enable-iso14755 was given.
		5021	if test "${enable_iso14755+set}" = set; then :
		5022	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5023	support_iso14755=$enableval
		5024	fi
		5025	fi
		5026
		5027
		5028	# Check whether --enable-frills was given.
		5029	if test "${enable_frills+set}" = set; then :
		5030	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5031	support_frills=$enableval
		5032	fi
		5033	fi
		5034
		5035
		5036	# Check whether --enable-keepscrolling was given.
		5037	if test "${enable_keepscrolling+set}" = set; then :
		5038	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5039	support_keepscrolling=$enableval
		5040	fi
		5041	fi
		5042
		5043
		5044	# Check whether --enable-selectionscrolling was given.
		5045	if test "${enable_selectionscrolling+set}" = set; then :
		5046	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5047	support_selectionscrolling=$enableval
		5048	fi
		5049	fi
		5050
		5051
		5052	# Check whether --enable-mousewheel was given.
		5053	if test "${enable_mousewheel+set}" = set; then :
		5054	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5055	support_mousewheel=$enableval
		5056	fi
		5057	fi
		5058
		5059
		5060	# Check whether --enable-slipwheeling was given.
		5061	if test "${enable_slipwheeling+set}" = set; then :
		5062	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5063	support_mouseslipwheel=$enableval
		5064	fi
		5065	fi
		5066
		5067
		5068	# Check whether --enable-smart-resize was given.
		5069	if test "${enable_smart_resize+set}" = set; then :
		5070	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5071
		5072	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5073
		5074	fi
		5075	fi
		5076
		5077
		5078	# Check whether --enable-text-blink was given.
		5079	if test "${enable_text_blink+set}" = set; then :
		5080	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5081	support_text_blink=$enableval
		5082	fi
		5083	fi
		5084
		5085
		5086	# Check whether --enable-pointer-blank was given.
		5087	if test "${enable_pointer_blank+set}" = set; then :
		5088	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5089	support_pointer_blank=$enableval
		5090	fi
		5091	fi
		5092
		5093
		5094
		5095	# Check whether --with-term was given.
		5096	if test "${with_term+set}" = set; then :
		5097	withval=$with_term; if test x$withval != x; then
		5098
		5099	cat >>confdefs.h <<_ACEOF
		5100	#define TERMENV "$withval"
		5101	_ACEOF
		5102	term="$withval"
		5103	fi
		5104	fi
		5105
		5106
		5107
		5108	# Check whether --with-terminfo was given.
		5109	if test "${with_terminfo+set}" = set; then :
		5110	withval=$with_terminfo; if test x$withval != x; then
		5111
		5112	cat >>confdefs.h <<_ACEOF
		5113	#define RXVT_TERMINFO "$withval"
		5114	_ACEOF
		5115	terminfo="$withval"
		5116	fi
		5117	fi
		5118
		5119
		5120	# Check whether --enable-xdbe was given.
		5121	if test "${enable_xdbe+set}" = set; then :
		5122	enableval=$enable_xdbe; if test x$enableval = xyes -o x$enableval = xno; then
		5123	support_xdbe=$enableval
		5124	fi
		5125	fi
		5126
		5127
		5128
		5129	LIBEV_M4_AVOID_LIBRT=1
		5130
3218	ac_ext=cc	5131	ac_ext=cpp
3219	ac_cpp='$CXXCPP $CPPFLAGS'	5132	ac_cpp='$CXXCPP $CPPFLAGS'
3220	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5133	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3221	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5134	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3222	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5135	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3223	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
3224	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5137	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3225	if test -z "$CXXCPP"; then	5138	if test -z "$CXXCPP"; then
3226	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5139	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3227	echo $ECHO_N "(cached) $ECHO_C" >&6	5140	$as_echo_n "(cached) " >&6
3228	else	5141	else
3229	# Double quotes because CXXCPP needs to be expanded	5142	# Double quotes because CXXCPP needs to be expanded
3230	for CXXCPP in "$CXX -E" "/lib/cpp"	5143	for CXXCPP in "$CXX -E" "/lib/cpp"
3231	do	5144	do
3232	ac_preproc_ok=false	5145	ac_preproc_ok=false
…		…
3236	# with a fresh cross-compiler works.	5149	# with a fresh cross-compiler works.
3237	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5150	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3238	# <limits.h> exists even on freestanding compilers.	5151	# <limits.h> exists even on freestanding compilers.
3239	# On the NeXT, cc -E runs the code through the compiler's parser,	5152	# On the NeXT, cc -E runs the code through the compiler's parser,
3240	# not just through cpp. "Syntax error" is here to catch this case.	5153	# not just through cpp. "Syntax error" is here to catch this case.
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	5154	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	5155	/* end confdefs.h. */
3247	#ifdef __STDC__	5156	#ifdef __STDC__
3248	# include <limits.h>	5157	# include <limits.h>
3249	#else	5158	#else
3250	# include <assert.h>	5159	# include <assert.h>
3251	#endif	5160	#endif
3252	Syntax error	5161	Syntax error
3253	_ACEOF	5162	_ACEOF
3254	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
3255	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5164
3256	ac_status=$?
3257	grep -v '^ *+' conftest.er1 >conftest.err
3258	rm -f conftest.er1
3259	cat conftest.err >&5
3260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3261	(exit $ac_status); } >/dev/null; then
3262	if test -s conftest.err; then
3263	ac_cpp_err=$ac_cxx_preproc_warn_flag
3264	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3265	else	5165	else
3266	ac_cpp_err=
3267	fi
3268	else
3269	ac_cpp_err=yes
3270	fi
3271	if test -z "$ac_cpp_err"; then
3272	:
3273	else
3274	echo "$as_me: failed program was:" >&5
3275	sed 's/^/\| /' conftest.$ac_ext >&5
3276
3277	# Broken: fails on valid input.	5166	# Broken: fails on valid input.
3278	continue	5167	continue
3279	fi	5168	fi
3280	rm -f conftest.err conftest.$ac_ext	5169	rm -f conftest.err conftest.i conftest.$ac_ext
3281		5170
3282	# OK, works on sane cases. Now check whether non-existent headers	5171	# OK, works on sane cases. Now check whether nonexistent headers
3283	# can be detected and how.	5172	# can be detected and how.
3284	cat >conftest.$ac_ext <<_ACEOF
3285	/* confdefs.h. */
3286	_ACEOF
3287	cat confdefs.h >>conftest.$ac_ext	5173	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3288	cat >>conftest.$ac_ext <<_ACEOF
3289	/* end confdefs.h. */	5174	/* end confdefs.h. */
3290	#include <ac_nonexistent.h>	5175	#include <ac_nonexistent.h>
3291	_ACEOF	5176	_ACEOF
3292	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5177	if ac_fn_cxx_try_cpp "$LINENO"; then :
3293	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3294	ac_status=$?
3295	grep -v '^ *+' conftest.er1 >conftest.err
3296	rm -f conftest.er1
3297	cat conftest.err >&5
3298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3299	(exit $ac_status); } >/dev/null; then
3300	if test -s conftest.err; then
3301	ac_cpp_err=$ac_cxx_preproc_warn_flag
3302	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3303	else
3304	ac_cpp_err=
3305	fi
3306	else
3307	ac_cpp_err=yes
3308	fi
3309	if test -z "$ac_cpp_err"; then
3310	# Broken: success on invalid input.	5178	# Broken: success on invalid input.
3311	continue	5179	continue
3312	else	5180	else
3313	echo "$as_me: failed program was:" >&5
3314	sed 's/^/\| /' conftest.$ac_ext >&5
3315
3316	# Passes both tests.	5181	# Passes both tests.
3317	ac_preproc_ok=:	5182	ac_preproc_ok=:
3318	break	5183	break
3319	fi	5184	fi
3320	rm -f conftest.err conftest.$ac_ext	5185	rm -f conftest.err conftest.i conftest.$ac_ext
3321		5186
3322	done	5187	done
3323	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5188	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3324	rm -f conftest.err conftest.$ac_ext	5189	rm -f conftest.i conftest.err conftest.$ac_ext
3325	if $ac_preproc_ok; then	5190	if $ac_preproc_ok; then :
3326	break	5191	break
3327	fi	5192	fi
3328		5193
3329	done	5194	done
3330	ac_cv_prog_CXXCPP=$CXXCPP	5195	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3332	fi	5197	fi
3333	CXXCPP=$ac_cv_prog_CXXCPP	5198	CXXCPP=$ac_cv_prog_CXXCPP
3334	else	5199	else
3335	ac_cv_prog_CXXCPP=$CXXCPP	5200	ac_cv_prog_CXXCPP=$CXXCPP
3336	fi	5201	fi
3337	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3338	echo "${ECHO_T}$CXXCPP" >&6	5203	$as_echo "$CXXCPP" >&6; }
3339	ac_preproc_ok=false	5204	ac_preproc_ok=false
3340	for ac_cxx_preproc_warn_flag in '' yes	5205	for ac_cxx_preproc_warn_flag in '' yes
3341	do	5206	do
3342	# Use a header file that comes with gcc, so configuring glibc	5207	# Use a header file that comes with gcc, so configuring glibc
3343	# with a fresh cross-compiler works.	5208	# with a fresh cross-compiler works.
3344	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5209	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345	# <limits.h> exists even on freestanding compilers.	5210	# <limits.h> exists even on freestanding compilers.
3346	# On the NeXT, cc -E runs the code through the compiler's parser,	5211	# On the NeXT, cc -E runs the code through the compiler's parser,
3347	# not just through cpp. "Syntax error" is here to catch this case.	5212	# not just through cpp. "Syntax error" is here to catch this case.
3348	cat >conftest.$ac_ext <<_ACEOF
3349	/* confdefs.h. */
3350	_ACEOF
3351	cat confdefs.h >>conftest.$ac_ext	5213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352	cat >>conftest.$ac_ext <<_ACEOF
3353	/* end confdefs.h. */	5214	/* end confdefs.h. */
3354	#ifdef __STDC__	5215	#ifdef __STDC__
3355	# include <limits.h>	5216	# include <limits.h>
3356	#else	5217	#else
3357	# include <assert.h>	5218	# include <assert.h>
3358	#endif	5219	#endif
3359	Syntax error	5220	Syntax error
3360	_ACEOF	5221	_ACEOF
3361	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
3362	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5223
3363	ac_status=$?
3364	grep -v '^ *+' conftest.er1 >conftest.err
3365	rm -f conftest.er1
3366	cat conftest.err >&5
3367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3368	(exit $ac_status); } >/dev/null; then
3369	if test -s conftest.err; then
3370	ac_cpp_err=$ac_cxx_preproc_warn_flag
3371	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3372	else	5224	else
3373	ac_cpp_err=
3374	fi
3375	else
3376	ac_cpp_err=yes
3377	fi
3378	if test -z "$ac_cpp_err"; then
3379	:
3380	else
3381	echo "$as_me: failed program was:" >&5
3382	sed 's/^/\| /' conftest.$ac_ext >&5
3383
3384	# Broken: fails on valid input.	5225	# Broken: fails on valid input.
3385	continue	5226	continue
3386	fi	5227	fi
3387	rm -f conftest.err conftest.$ac_ext	5228	rm -f conftest.err conftest.i conftest.$ac_ext
3388		5229
3389	# OK, works on sane cases. Now check whether non-existent headers	5230	# OK, works on sane cases. Now check whether nonexistent headers
3390	# can be detected and how.	5231	# can be detected and how.
3391	cat >conftest.$ac_ext <<_ACEOF
3392	/* confdefs.h. */
3393	_ACEOF
3394	cat confdefs.h >>conftest.$ac_ext	5232	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395	cat >>conftest.$ac_ext <<_ACEOF
3396	/* end confdefs.h. */	5233	/* end confdefs.h. */
3397	#include <ac_nonexistent.h>	5234	#include <ac_nonexistent.h>
3398	_ACEOF	5235	_ACEOF
3399	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5236	if ac_fn_cxx_try_cpp "$LINENO"; then :
3400	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3401	ac_status=$?
3402	grep -v '^ *+' conftest.er1 >conftest.err
3403	rm -f conftest.er1
3404	cat conftest.err >&5
3405	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3406	(exit $ac_status); } >/dev/null; then
3407	if test -s conftest.err; then
3408	ac_cpp_err=$ac_cxx_preproc_warn_flag
3409	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3410	else
3411	ac_cpp_err=
3412	fi
3413	else
3414	ac_cpp_err=yes
3415	fi
3416	if test -z "$ac_cpp_err"; then
3417	# Broken: success on invalid input.	5237	# Broken: success on invalid input.
3418	continue	5238	continue
3419	else	5239	else
3420	echo "$as_me: failed program was:" >&5
3421	sed 's/^/\| /' conftest.$ac_ext >&5
3422
3423	# Passes both tests.	5240	# Passes both tests.
3424	ac_preproc_ok=:	5241	ac_preproc_ok=:
3425	break	5242	break
3426	fi	5243	fi
3427	rm -f conftest.err conftest.$ac_ext	5244	rm -f conftest.err conftest.i conftest.$ac_ext
3428		5245
3429	done	5246	done
3430	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5247	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3431	rm -f conftest.err conftest.$ac_ext	5248	rm -f conftest.i conftest.err conftest.$ac_ext
3432	if $ac_preproc_ok; then	5249	if $ac_preproc_ok; then :
3433	:	5250
3434	else	5251	else
3435	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5252	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3436	See \`config.log' for more details." >&5	5253	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3437	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5254	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3438	See \`config.log' for more details." >&2;}	5255	See \`config.log' for more details" "$LINENO" 5 ; }
3439	{ (exit 1); exit 1; }; }
3440	fi	5256	fi
3441		5257
3442	ac_ext=cc	5258	ac_ext=cpp
3443	ac_cpp='$CXXCPP $CPPFLAGS'	5259	ac_cpp='$CXXCPP $CPPFLAGS'
3444	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5260	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3445	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5261	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3446	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5262	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3447		5263
3448		5264
3449	echo "$as_me:$LINENO: checking for egrep" >&5	5265	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
3450	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5266	do :
3451	if test "${ac_cv_prog_egrep+set}" = set; then	5267	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3452	echo $ECHO_N "(cached) $ECHO_C" >&6	5268	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3453	else	5269	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3454	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5270	cat >>confdefs.h <<_ACEOF
3455	then ac_cv_prog_egrep='grep -E'	5271	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3456	else ac_cv_prog_egrep='egrep'
3457	fi
3458	fi
3459	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3460	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3461	EGREP=$ac_cv_prog_egrep
3462
3463
3464
3465	echo "$as_me:$LINENO: checking for AIX" >&5
3466	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3467	cat >conftest.$ac_ext <<_ACEOF
3468	/* confdefs.h. */
3469	_ACEOF	5272	_ACEOF
		5273
		5274	fi
		5275
		5276	done
		5277
		5278
		5279	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5280	do :
		5281	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5282	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5283	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5284	cat >>confdefs.h <<_ACEOF
		5285	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5286	_ACEOF
		5287
		5288	fi
		5289	done
		5290
		5291
		5292	for ac_func in clock_gettime
		5293	do :
		5294	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5295	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5296	cat >>confdefs.h <<_ACEOF
		5297	#define HAVE_CLOCK_GETTIME 1
		5298	_ACEOF
		5299
		5300	else
		5301
		5302	if test $(uname) = Linux; then
		5303	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5304	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3470	cat confdefs.h >>conftest.$ac_ext	5305	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3471	cat >>conftest.$ac_ext <<_ACEOF
3472	/* end confdefs.h. */	5306	/* end confdefs.h. */
3473	#ifdef _AIX	5307	#include <unistd.h>
3474	yes	5308	#include <sys/syscall.h>
3475	#endif	5309	#include <time.h>
3476		5310	int
		5311	main ()
		5312	{
		5313	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5314	;
		5315	return 0;
		5316	}
3477	_ACEOF	5317	_ACEOF
3478	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5318	if ac_fn_cxx_try_link "$LINENO"; then :
3479	$EGREP "yes" >/dev/null 2>&1; then	5319	ac_have_clock_syscall=1
3480	echo "$as_me:$LINENO: result: yes" >&5
3481	echo "${ECHO_T}yes" >&6
3482	cat >>confdefs.h <<\_ACEOF
3483	#define _ALL_SOURCE 1
3484	_ACEOF
3485		5320
		5321	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5322
		5323	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5324	$as_echo "yes" >&6; }
3486	else	5325	else
3487	echo "$as_me:$LINENO: result: no" >&5	5326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3488	echo "${ECHO_T}no" >&6	5327	$as_echo "no" >&6; }
3489	fi	5328	fi
3490	rm -f conftest*	5329	rm -f core conftest.err conftest.$ac_objext \
3491		5330	conftest$ac_exeext conftest.$ac_ext
3492		5331	fi
3493	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5332	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3494	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5333	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3495	if test "${ac_cv_search_strerror+set}" = set; then	5334	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3496	echo $ECHO_N "(cached) $ECHO_C" >&6	5335	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5336	$as_echo_n "(cached) " >&6
3497	else	5337	else
3498	ac_func_search_save_LIBS=$LIBS	5338	ac_check_lib_save_LIBS=$LIBS
3499	ac_cv_search_strerror=no	5339	LIBS="-lrt $LIBS"
3500	cat >conftest.$ac_ext <<_ACEOF
3501	/* confdefs.h. */
3502	_ACEOF
3503	cat confdefs.h >>conftest.$ac_ext	5340	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504	cat >>conftest.$ac_ext <<_ACEOF
3505	/* end confdefs.h. */	5341	/* end confdefs.h. */
3506		5342
3507	/* Override any gcc2 internal prototype to avoid an error. */	5343	/* Override any GCC internal prototype to avoid an error.
		5344	Use char because int might match the return type of a GCC
		5345	builtin and then its argument prototype would still apply. */
3508	#ifdef __cplusplus	5346	#ifdef __cplusplus
3509	extern "C"	5347	extern "C"
3510	#endif	5348	#endif
3511	/* We use char because int might match the return type of a gcc2	5349	char clock_gettime ();
3512	builtin and then its argument prototype would still apply. */
3513	char strerror ();
3514	int	5350	int
3515	main ()	5351	main ()
3516	{	5352	{
3517	strerror ();	5353	return clock_gettime ();
3518	;	5354	;
3519	return 0;	5355	return 0;
3520	}	5356	}
3521	_ACEOF	5357	_ACEOF
3522	rm -f conftest.$ac_objext conftest$ac_exeext	5358	if ac_fn_cxx_try_link "$LINENO"; then :
3523	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5359	ac_cv_lib_rt_clock_gettime=yes
3524	(eval $ac_link) 2>conftest.er1
3525	ac_status=$?
3526	grep -v '^ *+' conftest.er1 >conftest.err
3527	rm -f conftest.er1
3528	cat conftest.err >&5
3529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3530	(exit $ac_status); } &&
3531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3533	(eval $ac_try) 2>&5
3534	ac_status=$?
3535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3536	(exit $ac_status); }; } &&
3537	{ ac_try='test -s conftest$ac_exeext'
3538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539	(eval $ac_try) 2>&5
3540	ac_status=$?
3541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542	(exit $ac_status); }; }; then
3543	ac_cv_search_strerror="none required"
3544	else	5360	else
3545	echo "$as_me: failed program was:" >&5	5361	ac_cv_lib_rt_clock_gettime=no
3546	sed 's/^/\| /' conftest.$ac_ext >&5
3547
3548	fi	5362	fi
3549	rm -f conftest.err conftest.$ac_objext \	5363	rm -f core conftest.err conftest.$ac_objext \
3550	conftest$ac_exeext conftest.$ac_ext	5364	conftest$ac_exeext conftest.$ac_ext
3551	if test "$ac_cv_search_strerror" = no; then	5365	LIBS=$ac_check_lib_save_LIBS
3552	for ac_lib in cposix; do	5366	fi
3553	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	5367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5368	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5369	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3554	cat >conftest.$ac_ext <<_ACEOF	5370	cat >>confdefs.h <<_ACEOF
3555	/* confdefs.h. */	5371	#define HAVE_LIBRT 1
3556	_ACEOF	5372	_ACEOF
		5373
		5374	LIBS="-lrt $LIBS"
		5375
		5376	fi
		5377
		5378	unset ac_cv_func_clock_gettime
		5379	for ac_func in clock_gettime
		5380	do :
		5381	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5382	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5383	cat >>confdefs.h <<_ACEOF
		5384	#define HAVE_CLOCK_GETTIME 1
		5385	_ACEOF
		5386
		5387	fi
		5388	done
		5389
		5390	fi
		5391
		5392	fi
		5393	done
		5394
		5395
		5396	for ac_func in nanosleep
		5397	do :
		5398	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5399	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5400	cat >>confdefs.h <<_ACEOF
		5401	#define HAVE_NANOSLEEP 1
		5402	_ACEOF
		5403
		5404	else
		5405
		5406	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5407	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5408	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5409	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5410	$as_echo_n "(cached) " >&6
		5411	else
		5412	ac_check_lib_save_LIBS=$LIBS
		5413	LIBS="-lrt $LIBS"
3557	cat confdefs.h >>conftest.$ac_ext	5414	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3558	cat >>conftest.$ac_ext <<_ACEOF
3559	/* end confdefs.h. */	5415	/* end confdefs.h. */
3560		5416
3561	/* Override any gcc2 internal prototype to avoid an error. */	5417	/* Override any GCC internal prototype to avoid an error.
		5418	Use char because int might match the return type of a GCC
		5419	builtin and then its argument prototype would still apply. */
3562	#ifdef __cplusplus	5420	#ifdef __cplusplus
3563	extern "C"	5421	extern "C"
3564	#endif	5422	#endif
3565	/* We use char because int might match the return type of a gcc2	5423	char nanosleep ();
3566	builtin and then its argument prototype would still apply. */
3567	char strerror ();
3568	int	5424	int
3569	main ()	5425	main ()
3570	{	5426	{
3571	strerror ();	5427	return nanosleep ();
3572	;	5428	;
3573	return 0;	5429	return 0;
3574	}	5430	}
3575	_ACEOF	5431	_ACEOF
3576	rm -f conftest.$ac_objext conftest$ac_exeext	5432	if ac_fn_cxx_try_link "$LINENO"; then :
3577	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5433	ac_cv_lib_rt_nanosleep=yes
3578	(eval $ac_link) 2>conftest.er1
3579	ac_status=$?
3580	grep -v '^ *+' conftest.er1 >conftest.err
3581	rm -f conftest.er1
3582	cat conftest.err >&5
3583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3584	(exit $ac_status); } &&
3585	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3587	(eval $ac_try) 2>&5
3588	ac_status=$?
3589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590	(exit $ac_status); }; } &&
3591	{ ac_try='test -s conftest$ac_exeext'
3592	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3593	(eval $ac_try) 2>&5
3594	ac_status=$?
3595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3596	(exit $ac_status); }; }; then
3597	ac_cv_search_strerror="-l$ac_lib"
3598	break
3599	else	5434	else
3600	echo "$as_me: failed program was:" >&5	5435	ac_cv_lib_rt_nanosleep=no
3601	sed 's/^/\| /' conftest.$ac_ext >&5
3602
3603	fi	5436	fi
3604	rm -f conftest.err conftest.$ac_objext \	5437	rm -f core conftest.err conftest.$ac_objext \
3605	conftest$ac_exeext conftest.$ac_ext	5438	conftest$ac_exeext conftest.$ac_ext
		5439	LIBS=$ac_check_lib_save_LIBS
		5440	fi
		5441	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5442	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5443	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5444	cat >>confdefs.h <<_ACEOF
		5445	#define HAVE_LIBRT 1
		5446	_ACEOF
		5447
		5448	LIBS="-lrt $LIBS"
		5449
		5450	fi
		5451
		5452	unset ac_cv_func_nanosleep
		5453	for ac_func in nanosleep
		5454	do :
		5455	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5456	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5457	cat >>confdefs.h <<_ACEOF
		5458	#define HAVE_NANOSLEEP 1
		5459	_ACEOF
		5460
		5461	fi
3606	done	5462	done
3607	fi
3608	LIBS=$ac_func_search_save_LIBS
3609	fi
3610	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3611	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3612	if test "$ac_cv_search_strerror" != no; then
3613	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3614		5463
3615	fi	5464	fi
3616		5465
		5466	fi
		5467	done
3617		5468
3618	echo "$as_me:$LINENO: checking for setlocale" >&5	5469
3619	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	5470	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5471	LIBM=m
		5472	fi
		5473	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5474	$as_echo_n "checking for library containing floor... " >&6; }
3620	if test "${ac_cv_func_setlocale+set}" = set; then	5475	if test "${ac_cv_search_floor+set}" = set; then :
3621	echo $ECHO_N "(cached) $ECHO_C" >&6	5476	$as_echo_n "(cached) " >&6
3622	else	5477	else
3623	cat >conftest.$ac_ext <<_ACEOF	5478	ac_func_search_save_LIBS=$LIBS
3624	/* confdefs.h. */
3625	_ACEOF
3626	cat confdefs.h >>conftest.$ac_ext	5479	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627	cat >>conftest.$ac_ext <<_ACEOF
3628	/* end confdefs.h. */	5480	/* end confdefs.h. */
3629	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3630	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3631	#define setlocale innocuous_setlocale
3632		5481
3633	/* System header to define __stub macros and hopefully few prototypes,
3634	which can conflict with char setlocale (); below.
3635	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3636	<limits.h> exists even on freestanding compilers. */
3637
3638	#ifdef __STDC__
3639	# include <limits.h>
3640	#else
3641	# include <assert.h>
3642	#endif
3643
3644	#undef setlocale
3645
3646	/* Override any gcc2 internal prototype to avoid an error. */	5482	/* Override any GCC internal prototype to avoid an error.
		5483	Use char because int might match the return type of a GCC
		5484	builtin and then its argument prototype would still apply. */
3647	#ifdef __cplusplus	5485	#ifdef __cplusplus
3648	extern "C"	5486	extern "C"
3649	{
3650	#endif	5487	#endif
3651	/* We use char because int might match the return type of a gcc2	5488	char floor ();
3652	builtin and then its argument prototype would still apply. */
3653	char setlocale ();
3654	/* The GNU C library defines this for functions which it implements
3655	to always fail with ENOSYS. Some functions are actually named
3656	something starting with __ and the normal name is an alias. */
3657	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3658	choke me
3659	#else
3660	char (*f) () = setlocale;
3661	#endif
3662	#ifdef __cplusplus
3663	}
3664	#endif
3665
3666	int	5489	int
3667	main ()	5490	main ()
3668	{	5491	{
3669	return f != setlocale;	5492	return floor ();
3670	;	5493	;
3671	return 0;	5494	return 0;
3672	}	5495	}
3673	_ACEOF	5496	_ACEOF
3674	rm -f conftest.$ac_objext conftest$ac_exeext	5497	for ac_lib in '' $LIBM; do
3675	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5498	if test -z "$ac_lib"; then
3676	(eval $ac_link) 2>conftest.er1	5499	ac_res="none required"
3677	ac_status=$?
3678	grep -v '^ *+' conftest.er1 >conftest.err
3679	rm -f conftest.er1
3680	cat conftest.err >&5
3681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3682	(exit $ac_status); } &&
3683	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3684	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685	(eval $ac_try) 2>&5
3686	ac_status=$?
3687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688	(exit $ac_status); }; } &&
3689	{ ac_try='test -s conftest$ac_exeext'
3690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691	(eval $ac_try) 2>&5
3692	ac_status=$?
3693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3694	(exit $ac_status); }; }; then
3695	ac_cv_func_setlocale=yes
3696	else	5500	else
3697	echo "$as_me: failed program was:" >&5	5501	ac_res=-l$ac_lib
3698	sed 's/^/\| /' conftest.$ac_ext >&5	5502	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3699		5503	fi
3700	ac_cv_func_setlocale=no	5504	if ac_fn_cxx_try_link "$LINENO"; then :
		5505	ac_cv_search_floor=$ac_res
3701	fi	5506	fi
3702	rm -f conftest.err conftest.$ac_objext \	5507	rm -f core conftest.err conftest.$ac_objext \
3703	conftest$ac_exeext conftest.$ac_ext	5508	conftest$ac_exeext
3704	fi
3705	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3706	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3707	if test $ac_cv_func_setlocale = yes; then
3708	:
3709	else
3710	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3711	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3712	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3713	echo $ECHO_N "(cached) $ECHO_C" >&6
3714	else
3715	ac_check_lib_save_LIBS=$LIBS
3716	LIBS="-lxpg4 $LIBS"
3717	cat >conftest.$ac_ext <<_ACEOF
3718	/* confdefs.h. */
3719	_ACEOF
3720	cat confdefs.h >>conftest.$ac_ext
3721	cat >>conftest.$ac_ext <<_ACEOF
3722	/* end confdefs.h. */
3723
3724	/* Override any gcc2 internal prototype to avoid an error. */
3725	#ifdef __cplusplus
3726	extern "C"
3727	#endif
3728	/* We use char because int might match the return type of a gcc2
3729	builtin and then its argument prototype would still apply. */
3730	char setlocale ();
3731	int
3732	main ()
3733	{
3734	setlocale ();
3735	;
3736	return 0;
3737	}
3738	_ACEOF
3739	rm -f conftest.$ac_objext conftest$ac_exeext
3740	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3741	(eval $ac_link) 2>conftest.er1
3742	ac_status=$?
3743	grep -v '^ *+' conftest.er1 >conftest.err
3744	rm -f conftest.er1
3745	cat conftest.err >&5
3746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3747	(exit $ac_status); } &&
3748	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3750	(eval $ac_try) 2>&5
3751	ac_status=$?
3752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3753	(exit $ac_status); }; } &&
3754	{ ac_try='test -s conftest$ac_exeext'
3755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3756	(eval $ac_try) 2>&5
3757	ac_status=$?
3758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3759	(exit $ac_status); }; }; then
3760	ac_cv_lib_xpg4_setlocale=yes
3761	else
3762	echo "$as_me: failed program was:" >&5
3763	sed 's/^/\| /' conftest.$ac_ext >&5
3764
3765	ac_cv_lib_xpg4_setlocale=no
3766	fi
3767	rm -f conftest.err conftest.$ac_objext \
3768	conftest$ac_exeext conftest.$ac_ext
3769	LIBS=$ac_check_lib_save_LIBS
3770	fi
3771	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3772	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3773	if test $ac_cv_lib_xpg4_setlocale = yes; then
3774	LIBS="$LIBS -lxpg4"
3775	fi
3776
3777	fi
3778
3779
3780	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3781	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3782	if test "${ac_cv_func_gethostbyname+set}" = set; then
3783	echo $ECHO_N "(cached) $ECHO_C" >&6
3784	else
3785	cat >conftest.$ac_ext <<_ACEOF
3786	/* confdefs.h. */
3787	_ACEOF
3788	cat confdefs.h >>conftest.$ac_ext
3789	cat >>conftest.$ac_ext <<_ACEOF
3790	/* end confdefs.h. */
3791	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3792	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3793	#define gethostbyname innocuous_gethostbyname
3794
3795	/* System header to define __stub macros and hopefully few prototypes,
3796	which can conflict with char gethostbyname (); below.
3797	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3798	<limits.h> exists even on freestanding compilers. */
3799
3800	#ifdef __STDC__
3801	# include <limits.h>
3802	#else
3803	# include <assert.h>
3804	#endif
3805
3806	#undef gethostbyname
3807
3808	/* Override any gcc2 internal prototype to avoid an error. */
3809	#ifdef __cplusplus
3810	extern "C"
3811	{
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char gethostbyname ();
3816	/* The GNU C library defines this for functions which it implements
3817	to always fail with ENOSYS. Some functions are actually named
3818	something starting with __ and the normal name is an alias. */
3819	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3820	choke me
3821	#else
3822	char (*f) () = gethostbyname;
3823	#endif
3824	#ifdef __cplusplus
3825	}
3826	#endif
3827
3828	int
3829	main ()
3830	{
3831	return f != gethostbyname;
3832	;
3833	return 0;
3834	}
3835	_ACEOF
3836	rm -f conftest.$ac_objext conftest$ac_exeext
3837	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3838	(eval $ac_link) 2>conftest.er1
3839	ac_status=$?
3840	grep -v '^ *+' conftest.er1 >conftest.err
3841	rm -f conftest.er1
3842	cat conftest.err >&5
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); } &&
3845	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3846	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3847	(eval $ac_try) 2>&5
3848	ac_status=$?
3849	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3850	(exit $ac_status); }; } &&
3851	{ ac_try='test -s conftest$ac_exeext'
3852	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3853	(eval $ac_try) 2>&5
3854	ac_status=$?
3855	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3856	(exit $ac_status); }; }; then
3857	ac_cv_func_gethostbyname=yes
3858	else
3859	echo "$as_me: failed program was:" >&5
3860	sed 's/^/\| /' conftest.$ac_ext >&5
3861
3862	ac_cv_func_gethostbyname=no
3863	fi
3864	rm -f conftest.err conftest.$ac_objext \
3865	conftest$ac_exeext conftest.$ac_ext
3866	fi
3867	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3868	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3869	if test $ac_cv_func_gethostbyname = yes; then
3870	:
3871	else
3872	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3873	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3874	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3875	echo $ECHO_N "(cached) $ECHO_C" >&6
3876	else
3877	ac_check_lib_save_LIBS=$LIBS
3878	LIBS="-lnsl $LIBS"
3879	cat >conftest.$ac_ext <<_ACEOF
3880	/* confdefs.h. */
3881	_ACEOF
3882	cat confdefs.h >>conftest.$ac_ext
3883	cat >>conftest.$ac_ext <<_ACEOF
3884	/* end confdefs.h. */
3885
3886	/* Override any gcc2 internal prototype to avoid an error. */
3887	#ifdef __cplusplus
3888	extern "C"
3889	#endif
3890	/* We use char because int might match the return type of a gcc2
3891	builtin and then its argument prototype would still apply. */
3892	char gethostbyname ();
3893	int
3894	main ()
3895	{
3896	gethostbyname ();
3897	;
3898	return 0;
3899	}
3900	_ACEOF
3901	rm -f conftest.$ac_objext conftest$ac_exeext
3902	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3903	(eval $ac_link) 2>conftest.er1
3904	ac_status=$?
3905	grep -v '^ *+' conftest.er1 >conftest.err
3906	rm -f conftest.er1
3907	cat conftest.err >&5
3908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3909	(exit $ac_status); } &&
3910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3912	(eval $ac_try) 2>&5
3913	ac_status=$?
3914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3915	(exit $ac_status); }; } &&
3916	{ ac_try='test -s conftest$ac_exeext'
3917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3918	(eval $ac_try) 2>&5
3919	ac_status=$?
3920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921	(exit $ac_status); }; }; then
3922	ac_cv_lib_nsl_gethostbyname=yes
3923	else
3924	echo "$as_me: failed program was:" >&5
3925	sed 's/^/\| /' conftest.$ac_ext >&5
3926
3927	ac_cv_lib_nsl_gethostbyname=no
3928	fi
3929	rm -f conftest.err conftest.$ac_objext \
3930	conftest$ac_exeext conftest.$ac_ext
3931	LIBS=$ac_check_lib_save_LIBS
3932	fi
3933	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3934	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3935	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3936	LIBS="$LIBS -lnsl"
3937	fi
3938
3939	fi
3940
3941	echo "$as_me:$LINENO: checking for socket" >&5
3942	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3943	if test "${ac_cv_func_socket+set}" = set; then
3944	echo $ECHO_N "(cached) $ECHO_C" >&6
3945	else
3946	cat >conftest.$ac_ext <<_ACEOF
3947	/* confdefs.h. */
3948	_ACEOF
3949	cat confdefs.h >>conftest.$ac_ext
3950	cat >>conftest.$ac_ext <<_ACEOF
3951	/* end confdefs.h. */
3952	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3953	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3954	#define socket innocuous_socket
3955
3956	/* System header to define __stub macros and hopefully few prototypes,
3957	which can conflict with char socket (); below.
3958	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3959	<limits.h> exists even on freestanding compilers. */
3960
3961	#ifdef __STDC__
3962	# include <limits.h>
3963	#else
3964	# include <assert.h>
3965	#endif
3966
3967	#undef socket
3968
3969	/* Override any gcc2 internal prototype to avoid an error. */
3970	#ifdef __cplusplus
3971	extern "C"
3972	{
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 socket ();
3977	/* The GNU C library defines this for functions which it implements
3978	to always fail with ENOSYS. Some functions are actually named
3979	something starting with __ and the normal name is an alias. */
3980	#if defined (__stub_socket) \|\| defined (__stub___socket)
3981	choke me
3982	#else
3983	char (*f) () = socket;
3984	#endif
3985	#ifdef __cplusplus
3986	}
3987	#endif
3988
3989	int
3990	main ()
3991	{
3992	return f != socket;
3993	;
3994	return 0;
3995	}
3996	_ACEOF
3997	rm -f conftest.$ac_objext conftest$ac_exeext
3998	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3999	(eval $ac_link) 2>conftest.er1
4000	ac_status=$?
4001	grep -v '^ *+' conftest.er1 >conftest.err
4002	rm -f conftest.er1
4003	cat conftest.err >&5
4004	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4005	(exit $ac_status); } &&
4006	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4007	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4008	(eval $ac_try) 2>&5
4009	ac_status=$?
4010	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4011	(exit $ac_status); }; } &&
4012	{ ac_try='test -s conftest$ac_exeext'
4013	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4014	(eval $ac_try) 2>&5
4015	ac_status=$?
4016	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017	(exit $ac_status); }; }; then
4018	ac_cv_func_socket=yes
4019	else
4020	echo "$as_me: failed program was:" >&5
4021	sed 's/^/\| /' conftest.$ac_ext >&5
4022
4023	ac_cv_func_socket=no
4024	fi
4025	rm -f conftest.err conftest.$ac_objext \
4026	conftest$ac_exeext conftest.$ac_ext
4027	fi
4028	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4029	echo "${ECHO_T}$ac_cv_func_socket" >&6
4030	if test $ac_cv_func_socket = yes; then
4031	:
4032	else
4033	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4034	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4035	if test "${ac_cv_lib_socket_socket+set}" = set; then
4036	echo $ECHO_N "(cached) $ECHO_C" >&6
4037	else
4038	ac_check_lib_save_LIBS=$LIBS
4039	LIBS="-lsocket $LIBS"
4040	cat >conftest.$ac_ext <<_ACEOF
4041	/* confdefs.h. */
4042	_ACEOF
4043	cat confdefs.h >>conftest.$ac_ext
4044	cat >>conftest.$ac_ext <<_ACEOF
4045	/* end confdefs.h. */
4046
4047	/* Override any gcc2 internal prototype to avoid an error. */
4048	#ifdef __cplusplus
4049	extern "C"
4050	#endif
4051	/* We use char because int might match the return type of a gcc2
4052	builtin and then its argument prototype would still apply. */
4053	char socket ();
4054	int
4055	main ()
4056	{
4057	socket ();
4058	;
4059	return 0;
4060	}
4061	_ACEOF
4062	rm -f conftest.$ac_objext conftest$ac_exeext
4063	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4064	(eval $ac_link) 2>conftest.er1
4065	ac_status=$?
4066	grep -v '^ *+' conftest.er1 >conftest.err
4067	rm -f conftest.er1
4068	cat conftest.err >&5
4069	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4070	(exit $ac_status); } &&
4071	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4073	(eval $ac_try) 2>&5
4074	ac_status=$?
4075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4076	(exit $ac_status); }; } &&
4077	{ ac_try='test -s conftest$ac_exeext'
4078	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4079	(eval $ac_try) 2>&5
4080	ac_status=$?
4081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4082	(exit $ac_status); }; }; then
4083	ac_cv_lib_socket_socket=yes
4084	else
4085	echo "$as_me: failed program was:" >&5
4086	sed 's/^/\| /' conftest.$ac_ext >&5
4087
4088	ac_cv_lib_socket_socket=no
4089	fi
4090	rm -f conftest.err conftest.$ac_objext \
4091	conftest$ac_exeext conftest.$ac_ext
4092	LIBS=$ac_check_lib_save_LIBS
4093	fi
4094	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4095	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4096	if test $ac_cv_lib_socket_socket = yes; then
4097	LIBS="$LIBS -lsocket"
4098	fi
4099
4100	fi
4101
4102
4103	echo "$as_me:$LINENO: checking for sched_yield" >&5
4104	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4105	if test "${ac_cv_func_sched_yield+set}" = set; then
4106	echo $ECHO_N "(cached) $ECHO_C" >&6
4107	else
4108	cat >conftest.$ac_ext <<_ACEOF
4109	/* confdefs.h. */
4110	_ACEOF
4111	cat confdefs.h >>conftest.$ac_ext
4112	cat >>conftest.$ac_ext <<_ACEOF
4113	/* end confdefs.h. */
4114	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4115	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4116	#define sched_yield innocuous_sched_yield
4117
4118	/* System header to define __stub macros and hopefully few prototypes,
4119	which can conflict with char sched_yield (); below.
4120	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4121	<limits.h> exists even on freestanding compilers. */
4122
4123	#ifdef __STDC__
4124	# include <limits.h>
4125	#else
4126	# include <assert.h>
4127	#endif
4128
4129	#undef sched_yield
4130
4131	/* Override any gcc2 internal prototype to avoid an error. */
4132	#ifdef __cplusplus
4133	extern "C"
4134	{
4135	#endif
4136	/* We use char because int might match the return type of a gcc2
4137	builtin and then its argument prototype would still apply. */
4138	char sched_yield ();
4139	/* The GNU C library defines this for functions which it implements
4140	to always fail with ENOSYS. Some functions are actually named
4141	something starting with __ and the normal name is an alias. */
4142	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4143	choke me
4144	#else
4145	char (*f) () = sched_yield;
4146	#endif
4147	#ifdef __cplusplus
4148	}
4149	#endif
4150
4151	int
4152	main ()
4153	{
4154	return f != sched_yield;
4155	;
4156	return 0;
4157	}
4158	_ACEOF
4159	rm -f conftest.$ac_objext conftest$ac_exeext
4160	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4161	(eval $ac_link) 2>conftest.er1
4162	ac_status=$?
4163	grep -v '^ *+' conftest.er1 >conftest.err
4164	rm -f conftest.er1
4165	cat conftest.err >&5
4166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4167	(exit $ac_status); } &&
4168	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4170	(eval $ac_try) 2>&5
4171	ac_status=$?
4172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4173	(exit $ac_status); }; } &&
4174	{ ac_try='test -s conftest$ac_exeext'
4175	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4176	(eval $ac_try) 2>&5
4177	ac_status=$?
4178	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4179	(exit $ac_status); }; }; then
4180	ac_cv_func_sched_yield=yes
4181	else
4182	echo "$as_me: failed program was:" >&5
4183	sed 's/^/\| /' conftest.$ac_ext >&5
4184
4185	ac_cv_func_sched_yield=no
4186	fi
4187	rm -f conftest.err conftest.$ac_objext \
4188	conftest$ac_exeext conftest.$ac_ext
4189	fi
4190	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4191	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4192	if test $ac_cv_func_sched_yield = yes; then
4193	:
4194	else
4195	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4196	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4197	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4198	echo $ECHO_N "(cached) $ECHO_C" >&6
4199	else
4200	ac_check_lib_save_LIBS=$LIBS
4201	LIBS="-lrt $LIBS"
4202	cat >conftest.$ac_ext <<_ACEOF
4203	/* confdefs.h. */
4204	_ACEOF
4205	cat confdefs.h >>conftest.$ac_ext
4206	cat >>conftest.$ac_ext <<_ACEOF
4207	/* end confdefs.h. */
4208
4209	/* Override any gcc2 internal prototype to avoid an error. */
4210	#ifdef __cplusplus
4211	extern "C"
4212	#endif
4213	/* We use char because int might match the return type of a gcc2
4214	builtin and then its argument prototype would still apply. */
4215	char sched_yield ();
4216	int
4217	main ()
4218	{
4219	sched_yield ();
4220	;
4221	return 0;
4222	}
4223	_ACEOF
4224	rm -f conftest.$ac_objext conftest$ac_exeext
4225	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4226	(eval $ac_link) 2>conftest.er1
4227	ac_status=$?
4228	grep -v '^ *+' conftest.er1 >conftest.err
4229	rm -f conftest.er1
4230	cat conftest.err >&5
4231	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232	(exit $ac_status); } &&
4233	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4234	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235	(eval $ac_try) 2>&5
4236	ac_status=$?
4237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4238	(exit $ac_status); }; } &&
4239	{ ac_try='test -s conftest$ac_exeext'
4240	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4241	(eval $ac_try) 2>&5
4242	ac_status=$?
4243	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4244	(exit $ac_status); }; }; then
4245	ac_cv_lib_rt_sched_yield=yes
4246	else
4247	echo "$as_me: failed program was:" >&5
4248	sed 's/^/\| /' conftest.$ac_ext >&5
4249
4250	ac_cv_lib_rt_sched_yield=no
4251	fi
4252	rm -f conftest.err conftest.$ac_objext \
4253	conftest$ac_exeext conftest.$ac_ext
4254	LIBS=$ac_check_lib_save_LIBS
4255	fi
4256	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4257	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4258	if test $ac_cv_lib_rt_sched_yield = yes; then
4259	LIBS="$LIBS -lrt"
4260	fi
4261
4262	fi
4263
4264
4265	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4266	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4267	cat >conftest.$ac_ext <<_ACEOF
4268	/* confdefs.h. */
4269	_ACEOF
4270	cat confdefs.h >>conftest.$ac_ext
4271	cat >>conftest.$ac_ext <<_ACEOF
4272	/* end confdefs.h. */
4273	#include <sched.h>
4274	int
4275	main ()
4276	{
4277	sched_yield ()
4278	;
4279	return 0;
4280	}
4281	_ACEOF
4282	rm -f conftest.$ac_objext conftest$ac_exeext
4283	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4284	(eval $ac_link) 2>conftest.er1
4285	ac_status=$?
4286	grep -v '^ *+' conftest.er1 >conftest.err
4287	rm -f conftest.er1
4288	cat conftest.err >&5
4289	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4290	(exit $ac_status); } &&
4291	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4292	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4293	(eval $ac_try) 2>&5
4294	ac_status=$?
4295	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4296	(exit $ac_status); }; } &&
4297	{ ac_try='test -s conftest$ac_exeext'
4298	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299	(eval $ac_try) 2>&5
4300	ac_status=$?
4301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302	(exit $ac_status); }; }; then
4303	echo "$as_me:$LINENO: result: yes" >&5
4304	echo "${ECHO_T}yes" >&6
4305
4306	cat >>confdefs.h <<\_ACEOF
4307	#define HAVE_SCHED_YIELD 1
4308	_ACEOF
4309
4310	else
4311	echo "$as_me: failed program was:" >&5
4312	sed 's/^/\| /' conftest.$ac_ext >&5
4313
4314	echo "$as_me:$LINENO: result: no" >&5
4315	echo "${ECHO_T}no" >&6
4316	fi
4317	rm -f conftest.err conftest.$ac_objext \
4318	conftest$ac_exeext conftest.$ac_ext
4319
4320
4321	MALLOC_TYPE=S
4322
4323	support_addstrings=no
4324	support_frills=yes
4325	support_inheritpixmap=yes
4326	support_tinting=yes
4327	support_fading=yes
4328	support_keepscrolling=yes
4329	support_selectionscrolling=yes
4330	support_menubar=no
4331	support_mousewheel=yes
4332	support_mouseslipwheel=yes
4333	support_utmp=yes
4334	support_wtmp=yes
4335	support_lastlog=yes
4336	support_text_blink=yes
4337	support_pointer_blank=yes
4338	support_scroll_rxvt=yes
4339	support_scroll_next=yes
4340	support_scroll_xterm=yes
4341	support_scroll_plain=yes
4342	support_xim=yes
4343	support_xpm=yes
4344	support_xft=yes
4345	support_unicode3=no
4346	support_combining=yes
4347	support_8bitctrls=no
4348	support_iso14755=yes
4349	support_styles=yes
4350	support_perl=yes
4351	codesets=all
4352
4353
4354	if test "x$enable_shared" = xyes; then
4355
4356	cat >>confdefs.h <<\_ACEOF
4357	#define LIBRXVT 1
4358	_ACEOF
4359
4360	INSTALL_LIBRXVT=yes
4361	fi
4362
4363
4364	# Check whether --enable-everything or --disable-everything was given.
4365	if test "${enable_everything+set}" = set; then
4366	enableval="$enable_everything"
4367
4368	if test x$enableval = xno; then
4369	support_24bit=no
4370	support_frills=no
4371	support_inheritpixmap=no
4372	support_tinting=no
4373	support_fading=no
4374	support_keepscrolling=no
4375	support_selectionscrolling=no
4376	support_lastlog=no
4377	support_menubar=no
4378	support_mousewheel=no
4379	support_mouseslipwheel=no
4380	support_text_blink=no
4381	support_pointer_blank=no
4382	support_scroll_rxvt=no
4383	support_scroll_next=no
4384	support_scroll_xterm=no
4385	support_scroll_plain=no
4386	support_utmp=no
4387	support_wtmp=no
4388	support_xim=no
4389	support_xpm=no
4390	support_xft=no
4391	support_unicode3=no
4392	support_combining=no
4393	support_8bitctrls=no
4394	support_iso14755=no
4395	support_styles=no
4396	support_perl=no
4397	codesets=
4398	fi
4399	if test x$enableval = xyes; then
4400	support_24bit=yes
4401	support_frills=yes
4402	support_inheritpixmap=yes
4403	support_tinting=yes
4404	support_fading=yes
4405	support_keepscrolling=yes
4406	support_selectionscrolling=yes
4407	support_lastlog=yes
4408	support_menubar=yes
4409	support_mousewheel=yes
4410	support_mouseslipwheel=yes
4411	support_text_blink=yes
4412	support_pointer_blank=yes
4413	support_scroll_rxvt=yes
4414	support_scroll_next=yes
4415	support_scroll_xterm=yes
4416	support_scroll_plain=yes
4417	support_utmp=yes
4418	support_wtmp=yes
4419	support_xim=yes
4420	support_xpm=yes
4421	support_xft=yes
4422	support_unicode3=yes
4423	support_combining=yes
4424	#support_8bitctrls=yes
4425	support_iso14755=yes
4426	support_styles=yes
4427	support_perl=yes
4428	codesets=all
4429	fi
4430
4431	fi;
4432
4433	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4434	if test "${enable_unicode3+set}" = set; then
4435	enableval="$enable_unicode3"
4436	if test x$enableval = xyes -o x$enableval = xno; then
4437	support_unicode3=$enableval
4438	fi
4439	fi;
4440
4441	# Check whether --enable-combining or --disable-combining was given.
4442	if test "${enable_combining+set}" = set; then
4443	enableval="$enable_combining"
4444	if test x$enableval = xyes -o x$enableval = xno; then
4445	support_combining=$enableval
4446	fi
4447	fi;
4448
4449	# Check whether --enable-xft or --disable-xft was given.
4450	if test "${enable_xft+set}" = set; then
4451	enableval="$enable_xft"
4452	if test x$enableval = xyes -o x$enableval = xno; then
4453	support_xft=$enableval
4454	fi
4455	fi;
4456
4457	# Check whether --enable-font-styles or --disable-font-styles was given.
4458	if test "${enable_font_styles+set}" = set; then
4459	enableval="$enable_font_styles"
4460	if test x$enableval = xyes -o x$enableval = xno; then
4461	support_styles=$enableval
4462	fi
4463	fi;
4464
4465	# Check whether --enable-utmp or --disable-utmp was given.
4466	if test "${enable_utmp+set}" = set; then
4467	enableval="$enable_utmp"
4468	if test x$enableval = xyes -o x$enableval = xno; then
4469	support_utmp=$enableval
4470	fi
4471	fi;
4472
4473	# Check whether --enable-wtmp or --disable-wtmp was given.
4474	if test "${enable_wtmp+set}" = set; then
4475	enableval="$enable_wtmp"
4476	if test x$enableval = xyes -o x$enableval = xno; then
4477	support_wtmp=$enableval
4478	fi
4479	fi;
4480
4481	# Check whether --enable-lastlog or --disable-lastlog was given.
4482	if test "${enable_lastlog+set}" = set; then
4483	enableval="$enable_lastlog"
4484	if test x$enableval = xyes -o x$enableval = xno; then
4485	support_lastlog=$enableval
4486	fi
4487	fi;
4488
4489	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4490	if test "${enable_xpm_background+set}" = set; then
4491	enableval="$enable_xpm_background"
4492	if test x$enableval = xyes -o x$enableval = xno; then
4493	support_xpm=$enableval
4494	fi
4495	fi;
4496
4497	# Check whether --enable-transparency or --disable-transparency was given.
4498	if test "${enable_transparency+set}" = set; then
4499	enableval="$enable_transparency"
4500	if test x$enableval = xyes -o x$enableval = xno; then
4501	support_inheritpixmap=$enableval
4502	fi
4503	fi;
4504
4505	# Check whether --enable-tinting or --disable-tinting was given.
4506	if test "${enable_tinting+set}" = set; then
4507	enableval="$enable_tinting"
4508	if test x$enableval = xyes -o x$enableval = xno; then
4509	support_tinting=$enableval
4510	fi
4511	fi;
4512
4513	# Check whether --enable-fading or --disable-fading was given.
4514	if test "${enable_fading+set}" = set; then
4515	enableval="$enable_fading"
4516	if test x$enableval = xyes -o x$enableval = xno; then
4517	support_fading=$enableval
4518	fi
4519	fi;
4520
4521	# Check whether --enable-menubar or --disable-menubar was given.
4522	if test "${enable_menubar+set}" = set; then
4523	enableval="$enable_menubar"
4524	if test x$enableval = xyes -o x$enableval = xno; then
4525	support_menubar=$enableval
4526	fi
4527	fi;
4528
4529	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4530	if test "${enable_rxvt_scroll+set}" = set; then
4531	enableval="$enable_rxvt_scroll"
4532	if test x$enableval = xyes -o x$enableval = xno; then
4533	support_scroll_rxvt=$enableval
4534	fi
4535	fi;
4536
4537	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4538	if test "${enable_next_scroll+set}" = set; then
4539	enableval="$enable_next_scroll"
4540	if test x$enableval = xyes -o x$enableval = xno; then
4541	support_scroll_next=$enableval
4542	fi
4543	fi;
4544
4545	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4546	if test "${enable_xterm_scroll+set}" = set; then
4547	enableval="$enable_xterm_scroll"
4548	if test x$enableval = xyes -o x$enableval = xno; then
4549	support_scroll_xterm=$enableval
4550	fi
4551	fi;
4552
4553	# Check whether --enable-perl or --disable-perl was given.
4554	if test "${enable_perl+set}" = set; then
4555	enableval="$enable_perl"
4556	if test x$enableval = xyes -o x$enableval = xno; then
4557	support_perl=$enableval
4558	fi
4559	fi;
4560
4561	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4562	if test "${enable_plain_scroll+set}" = set; then
4563	enableval="$enable_plain_scroll"
4564	if test x$enableval = xyes -o x$enableval = xno; then
4565	support_scroll_plain=$enableval
4566	fi
4567	fi;
4568
4569	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4570	if test "${enable_half_shadow+set}" = set; then
4571	enableval="$enable_half_shadow"
4572	if test x$enableval = xyes; then
4573
4574	cat >>confdefs.h <<\_ACEOF
4575	#define HALFSHADOW 1
4576	_ACEOF
4577
4578	fi
4579	fi;
4580
4581
4582	# Check whether --with-codesets or --without-codesets was given.
4583	if test "${with_codesets+set}" = set; then
4584	withval="$with_codesets"
4585	codesets="$withval"
4586	fi;
4587
4588	# Check whether --enable-xim or --disable-xim was given.
4589	if test "${enable_xim+set}" = set; then
4590	enableval="$enable_xim"
4591	if test x$enableval = xyes -o x$enableval = xno; then
4592	support_xim=$enableval
4593	fi
4594	fi;
4595
4596	# Check whether --enable-ttygid or --disable-ttygid was given.
4597	if test "${enable_ttygid+set}" = set; then
4598	enableval="$enable_ttygid"
4599	if test x$enableval = xyes; then
4600
4601	cat >>confdefs.h <<\_ACEOF
4602	#define TTY_GID_SUPPORT 1
4603	_ACEOF
4604
4605	fi
4606	fi;
4607
4608	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4609	if test "${enable_backspace_key+set}" = set; then
4610	enableval="$enable_backspace_key"
4611	if test x$enableval = xno; then
4612
4613	cat >>confdefs.h <<\_ACEOF
4614	#define NO_BACKSPACE_KEY 1
4615	_ACEOF
4616
4617	fi
4618	fi;
4619
4620	# Check whether --enable-delete-key or --disable-delete-key was given.
4621	if test "${enable_delete_key+set}" = set; then
4622	enableval="$enable_delete_key"
4623	if test x$enableval = xno; then
4624
4625	cat >>confdefs.h <<\_ACEOF
4626	#define NO_DELETE_KEY 1
4627	_ACEOF
4628
4629	fi
4630	fi;
4631
4632	# Check whether --enable-resources or --disable-resources was given.
4633	if test "${enable_resources+set}" = set; then
4634	enableval="$enable_resources"
4635	if test x$enableval = xno; then
4636
4637	cat >>confdefs.h <<\_ACEOF
4638	#define NO_RESOURCES 1
4639	_ACEOF
4640
4641	fi
4642	fi;
4643
4644	# Check whether --enable-xgetdefault or --disable-xgetdefault was given.
4645	if test "${enable_xgetdefault+set}" = set; then
4646	enableval="$enable_xgetdefault"
4647	if test x$enableval = xyes; then
4648
4649	cat >>confdefs.h <<\_ACEOF
4650	#define USE_XGETDEFAULT 1
4651	_ACEOF
4652
4653	fi
4654	fi;
4655
4656	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4657	if test "${enable_8bitctrls+set}" = set; then
4658	enableval="$enable_8bitctrls"
4659	if test x$enableval = xyes -o x$enableval = xno; then
4660	support_8bitctrls=$enableval
4661	fi
4662	fi;
4663
4664	RESFALLBACK=Rxvt
4665	# Check whether --enable-fallback or --disable-fallback was given.
4666	if test "${enable_fallback+set}" = set; then
4667	enableval="$enable_fallback"
4668
4669	test x$enableval = xyes && enableval=Rxvt
4670	test x$enableval = xno && enableval=
4671	RESFALLBACK="$enableval"
4672
4673	fi;
4674
4675	if test x$RESFALLBACK != x; then
4676
4677	cat >>confdefs.h <<_ACEOF
4678	#define RESFALLBACK "$RESFALLBACK"
4679	_ACEOF
4680
4681	fi
4682
4683	RESNAME=urxvt
4684
4685	# Check whether --with-res-name or --without-res-name was given.
4686	if test "${with_res_name+set}" = set; then
4687	withval="$with_res_name"
4688	RESNAME="$withval"
4689	fi;
4690
4691	cat >>confdefs.h <<_ACEOF
4692	#define RESNAME "$RESNAME"
4693	_ACEOF
4694
4695
4696	RESCLASS=URxvt
4697
4698	# Check whether --with-res-class or --without-res-class was given.
4699	if test "${with_res_class+set}" = set; then
4700	withval="$with_res_class"
4701	RESCLASS="$withval"
4702	fi;
4703
4704	cat >>confdefs.h <<_ACEOF
4705	#define RESCLASS "$RESCLASS"
4706	_ACEOF
4707
4708
4709	RXVTNAME=urxvt
4710
4711	# Check whether --with-name or --without-name was given.
4712	if test "${with_name+set}" = set; then
4713	withval="$with_name"
4714	RXVTNAME="$withval"
4715	fi;
4716
4717	cat >>confdefs.h <<_ACEOF
4718	#define RXVTNAME "$RXVTNAME"
4719	_ACEOF
4720
4721
4722	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4723
4724
4725	# Check whether --enable-strings or --disable-strings was given.
4726	if test "${enable_strings+set}" = set; then
4727	enableval="$enable_strings"
4728	if test x$enableval = xyes -o x$enableval = xno; then
4729	support_addstrings=$enableval
4730	fi
4731	fi;
4732
4733	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4734	if test "${enable_swapscreen+set}" = set; then
4735	enableval="$enable_swapscreen"
4736	if test x$enableval = xno; then
4737
4738	cat >>confdefs.h <<\_ACEOF
4739	#define NO_SECONDARY_SCREEN 1
4740	_ACEOF
4741
4742	fi
4743	fi;
4744
4745	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4746	if test "${enable_iso14755+set}" = set; then
4747	enableval="$enable_iso14755"
4748	if test x$enableval = xyes -o x$enableval = xno; then
4749	support_iso14755=$enableval
4750	fi
4751	fi;
4752
4753	# Check whether --enable-frills or --disable-frills was given.
4754	if test "${enable_frills+set}" = set; then
4755	enableval="$enable_frills"
4756	if test x$enableval = xyes -o x$enableval = xno; then
4757	support_frills=$enableval
4758	fi
4759	fi;
4760
4761	# Check whether --enable-24bit or --disable-24bit was given.
4762	if test "${enable_24bit+set}" = set; then
4763	enableval="$enable_24bit"
4764	if test x$enableval = xyes -o x$enableval = xno; then
4765	support_24bit=$enableval
4766	fi
4767	fi;
4768
4769	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4770	if test "${enable_keepscrolling+set}" = set; then
4771	enableval="$enable_keepscrolling"
4772	if test x$enableval = xyes -o x$enableval = xno; then
4773	support_keepscrolling=$enableval
4774	fi
4775	fi;
4776
4777	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4778	if test "${enable_selectionscrolling+set}" = set; then
4779	enableval="$enable_selectionscrolling"
4780	if test x$enableval = xyes -o x$enableval = xno; then
4781	support_selectionscrolling=$enableval
4782	fi
4783	fi;
4784
4785	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4786	if test "${enable_mousewheel+set}" = set; then
4787	enableval="$enable_mousewheel"
4788	if test x$enableval = xyes -o x$enableval = xno; then
4789	support_mousewheel=$enableval
4790	fi
4791	fi;
4792
4793	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4794	if test "${enable_slipwheeling+set}" = set; then
4795	enableval="$enable_slipwheeling"
4796	if test x$enableval = xyes -o x$enableval = xno; then
4797	support_mouseslipwheel=$enableval
4798	fi
4799	fi;
4800
4801	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4802	if test "${enable_dmalloc+set}" = set; then
4803	enableval="$enable_dmalloc"
4804	if test x$enableval = xyes; then
4805	MALLOC_TYPE=G
4806	DEBUG=-DDEBUG_MALLOC
4807	DLIB="-L/usr/local/lib -ldmalloc"
4808	DINCLUDE=-I/usr/local/include
4809	fi
4810	fi;
4811
4812	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4813	if test "${enable_dlmalloc+set}" = set; then
4814	enableval="$enable_dlmalloc"
4815	if test x$enableval = xyes; then
4816	MALLOC_TYPE=D
4817	DEBUG=
4818	DLIB="-L/usr/local/lib -ldlmalloc"
4819	DINCLUDE=
4820	fi
4821	fi;
4822
4823	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4824	if test "${enable_smart_resize+set}" = set; then
4825	enableval="$enable_smart_resize"
4826	if test x$enableval = xyes; then
4827
4828	cat >>confdefs.h <<\_ACEOF
4829	#define SMART_RESIZE 1
4830	_ACEOF
4831
4832	fi
4833	fi;
4834
4835	# Check whether --enable-text-blink or --disable-text-blink was given.
4836	if test "${enable_text_blink+set}" = set; then
4837	enableval="$enable_text_blink"
4838	if test x$enableval = xyes -o x$enableval = xno; then
4839	support_text_blink=$enableval
4840	fi
4841	fi;
4842
4843	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4844	if test "${enable_pointer_blank+set}" = set; then
4845	enableval="$enable_pointer_blank"
4846	if test x$enableval = xyes -o x$enableval = xno; then
4847	support_pointer_blank=$enableval
4848	fi
4849	fi;
4850
4851
4852	# Check whether --with-term or --without-term was given.
4853	if test "${with_term+set}" = set; then
4854	withval="$with_term"
4855	if test x$withval != x; then
4856
4857	cat >>confdefs.h <<_ACEOF
4858	#define TERMENV "$withval"
4859	_ACEOF
4860	term="$withval"
4861	fi
4862	fi;
4863
4864
4865	# Check whether --with-terminfo or --without-terminfo was given.
4866	if test "${with_terminfo+set}" = set; then
4867	withval="$with_terminfo"
4868	if test x$withval != x; then
4869
4870	cat >>confdefs.h <<_ACEOF
4871	#define RXVT_TERMINFO "$withval"
4872	_ACEOF
4873	terminfo="$withval"
4874	fi
4875	fi;
4876
4877
4878
4879	cat >>confdefs.h <<\_ACEOF
4880	#define PROTOTYPES 1
4881	_ACEOF
4882
4883
4884	# Extract the first word of "mv", so it can be a program name with args.
4885	set dummy mv; ac_word=$2
4886	echo "$as_me:$LINENO: checking for $ac_word" >&5
4887	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4888	if test "${ac_cv_path_MV+set}" = set; then	5509	if test "${ac_cv_search_floor+set}" = set; then :
4889	echo $ECHO_N "(cached) $ECHO_C" >&6
4890	else
4891	case $MV in
4892	[\\/]* \| ?:[\\/]*)
4893	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4894	;;
4895	*)
4896	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4897	for as_dir in $PATH
4898	do
4899	IFS=$as_save_IFS
4900	test -z "$as_dir" && as_dir=.
4901	for ac_exec_ext in '' $ac_executable_extensions; do
4902	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4903	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4904	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4905	break 2	5510	break
4906	fi	5511	fi
4907	done	5512	done
4908	done
4909
4910	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4911	;;
4912	esac
4913	fi
4914	MV=$ac_cv_path_MV
4915
4916	if test -n "$MV"; then
4917	echo "$as_me:$LINENO: result: $MV" >&5
4918	echo "${ECHO_T}$MV" >&6
4919	else
4920	echo "$as_me:$LINENO: result: no" >&5
4921	echo "${ECHO_T}no" >&6
4922	fi
4923
4924	# Extract the first word of "rm", so it can be a program name with args.
4925	set dummy rm; ac_word=$2
4926	echo "$as_me:$LINENO: checking for $ac_word" >&5
4927	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4928	if test "${ac_cv_path_RM+set}" = set; then	5513	if test "${ac_cv_search_floor+set}" = set; then :
4929	echo $ECHO_N "(cached) $ECHO_C" >&6
4930	else
4931	case $RM in
4932	[\\/]* \| ?:[\\/]*)
4933	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4934	;;
4935	*)
4936	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4937	for as_dir in $PATH
4938	do
4939	IFS=$as_save_IFS
4940	test -z "$as_dir" && as_dir=.
4941	for ac_exec_ext in '' $ac_executable_extensions; do
4942	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4943	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4944	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4945	break 2
4946	fi
4947	done
4948	done
4949		5514
4950	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4951	;;
4952	esac
4953	fi
4954	RM=$ac_cv_path_RM
4955
4956	if test -n "$RM"; then
4957	echo "$as_me:$LINENO: result: $RM" >&5
4958	echo "${ECHO_T}$RM" >&6
4959	else	5515	else
4960	echo "$as_me:$LINENO: result: no" >&5	5516	ac_cv_search_floor=no
4961	echo "${ECHO_T}no" >&6
4962	fi	5517	fi
4963		5518	rm conftest.$ac_ext
4964	# Extract the first word of "cp", so it can be a program name with args.	5519	LIBS=$ac_func_search_save_LIBS
4965	set dummy cp; ac_word=$2
4966	echo "$as_me:$LINENO: checking for $ac_word" >&5
4967	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4968	if test "${ac_cv_path_CP+set}" = set; then
4969	echo $ECHO_N "(cached) $ECHO_C" >&6
4970	else
4971	case $CP in
4972	[\\/]* \| ?:[\\/]*)
4973	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4974	;;
4975	*)
4976	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4977	for as_dir in $PATH
4978	do
4979	IFS=$as_save_IFS
4980	test -z "$as_dir" && as_dir=.
4981	for ac_exec_ext in '' $ac_executable_extensions; do
4982	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4983	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4984	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4985	break 2
4986	fi
4987	done
4988	done
4989
4990	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4991	;;
4992	esac
4993	fi	5520	fi
4994	CP=$ac_cv_path_CP	5521	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5522	$as_echo "$ac_cv_search_floor" >&6; }
		5523	ac_res=$ac_cv_search_floor
		5524	if test "$ac_res" != no; then :
		5525	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
4995		5526
4996	if test -n "$CP"; then	5527	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4997	echo "$as_me:$LINENO: result: $CP" >&5
4998	echo "${ECHO_T}$CP" >&6
4999	else
5000	echo "$as_me:$LINENO: result: no" >&5
5001	echo "${ECHO_T}no" >&6
5002	fi
5003		5528
5004	# Extract the first word of "ln", so it can be a program name with args.
5005	set dummy ln; ac_word=$2
5006	echo "$as_me:$LINENO: checking for $ac_word" >&5
5007	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5008	if test "${ac_cv_path_LN+set}" = set; then
5009	echo $ECHO_N "(cached) $ECHO_C" >&6
5010	else
5011	case $LN in
5012	[\\/]* \| ?:[\\/]*)
5013	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5014	;;
5015	*)
5016	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5017	for as_dir in $PATH
5018	do
5019	IFS=$as_save_IFS
5020	test -z "$as_dir" && as_dir=.
5021	for ac_exec_ext in '' $ac_executable_extensions; do
5022	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5023	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5024	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5025	break 2
5026	fi
5027	done
5028	done
5029
5030	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5031	;;
5032	esac
5033	fi	5529	fi
5034	LN=$ac_cv_path_LN
5035		5530
5036	if test -n "$LN"; then
5037	echo "$as_me:$LINENO: result: $LN" >&5
5038	echo "${ECHO_T}$LN" >&6
5039	else
5040	echo "$as_me:$LINENO: result: no" >&5
5041	echo "${ECHO_T}no" >&6
5042	fi
5043		5531
5044	# Extract the first word of "sed", so it can be a program name with args.
5045	set dummy sed; ac_word=$2
5046	echo "$as_me:$LINENO: checking for $ac_word" >&5
5047	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5048	if test "${ac_cv_path_SED+set}" = set; then
5049	echo $ECHO_N "(cached) $ECHO_C" >&6
5050	else
5051	case $SED in
5052	[\\/]* \| ?:[\\/]*)
5053	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5054	;;
5055	*)
5056	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5057	for as_dir in $PATH
5058	do
5059	IFS=$as_save_IFS
5060	test -z "$as_dir" && as_dir=.
5061	for ac_exec_ext in '' $ac_executable_extensions; do
5062	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5063	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5064	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5065	break 2
5066	fi
5067	done
5068	done
5069		5532
5070	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5071	;;
5072	esac
5073	fi
5074	SED=$ac_cv_path_SED
5075		5533
5076	if test -n "$SED"; then
5077	echo "$as_me:$LINENO: result: $SED" >&5
5078	echo "${ECHO_T}$SED" >&6
5079	else
5080	echo "$as_me:$LINENO: result: no" >&5
5081	echo "${ECHO_T}no" >&6
5082	fi
5083
5084	# Extract the first word of "echo", so it can be a program name with args.
5085	set dummy echo; ac_word=$2
5086	echo "$as_me:$LINENO: checking for $ac_word" >&5
5087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5088	if test "${ac_cv_path_ECHO+set}" = set; then
5089	echo $ECHO_N "(cached) $ECHO_C" >&6
5090	else
5091	case $ECHO in
5092	[\\/]* \| ?:[\\/]*)
5093	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5094	;;
5095	*)
5096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5097	for as_dir in $PATH
5098	do
5099	IFS=$as_save_IFS
5100	test -z "$as_dir" && as_dir=.
5101	for ac_exec_ext in '' $ac_executable_extensions; do
5102	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5103	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5104	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5105	break 2
5106	fi
5107	done
5108	done
5109
5110	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5111	;;
5112	esac
5113	fi
5114	ECHO=$ac_cv_path_ECHO
5115
5116	if test -n "$ECHO"; then
5117	echo "$as_me:$LINENO: result: $ECHO" >&5
5118	echo "${ECHO_T}$ECHO" >&6
5119	else
5120	echo "$as_me:$LINENO: result: no" >&5
5121	echo "${ECHO_T}no" >&6
5122	fi
5123
5124	# Extract the first word of "cmp", so it can be a program name with args.
5125	set dummy cmp; ac_word=$2
5126	echo "$as_me:$LINENO: checking for $ac_word" >&5
5127	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5128	if test "${ac_cv_path_CMP+set}" = set; then
5129	echo $ECHO_N "(cached) $ECHO_C" >&6
5130	else
5131	case $CMP in
5132	[\\/]* \| ?:[\\/]*)
5133	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5134	;;
5135	*)
5136	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137	for as_dir in $PATH
5138	do
5139	IFS=$as_save_IFS
5140	test -z "$as_dir" && as_dir=.
5141	for ac_exec_ext in '' $ac_executable_extensions; do
5142	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5143	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5144	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5145	break 2
5146	fi
5147	done
5148	done
5149
5150	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5151	;;
5152	esac
5153	fi
5154	CMP=$ac_cv_path_CMP
5155
5156	if test -n "$CMP"; then
5157	echo "$as_me:$LINENO: result: $CMP" >&5
5158	echo "${ECHO_T}$CMP" >&6
5159	else
5160	echo "$as_me:$LINENO: result: no" >&5
5161	echo "${ECHO_T}no" >&6
5162	fi
5163
5164	# Extract the first word of "tbl", so it can be a program name with args.
5165	set dummy tbl; ac_word=$2
5166	echo "$as_me:$LINENO: checking for $ac_word" >&5
5167	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5168	if test "${ac_cv_path_TBL+set}" = set; then
5169	echo $ECHO_N "(cached) $ECHO_C" >&6
5170	else
5171	case $TBL in
5172	[\\/]* \| ?:[\\/]*)
5173	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5174	;;
5175	*)
5176	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177	for as_dir in $PATH
5178	do
5179	IFS=$as_save_IFS
5180	test -z "$as_dir" && as_dir=.
5181	for ac_exec_ext in '' $ac_executable_extensions; do
5182	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5183	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5184	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5185	break 2
5186	fi
5187	done
5188	done
5189
5190	;;
5191	esac
5192	fi
5193	TBL=$ac_cv_path_TBL
5194
5195	if test -n "$TBL"; then
5196	echo "$as_me:$LINENO: result: $TBL" >&5
5197	echo "${ECHO_T}$TBL" >&6
5198	else
5199	echo "$as_me:$LINENO: result: no" >&5
5200	echo "${ECHO_T}no" >&6
5201	fi
5202		5534
5203	# Extract the first word of "tic", so it can be a program name with args.	5535	# Extract the first word of "tic", so it can be a program name with args.
5204	set dummy tic; ac_word=$2	5536	set dummy tic; ac_word=$2
5205	echo "$as_me:$LINENO: checking for $ac_word" >&5	5537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5206	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5538	$as_echo_n "checking for $ac_word... " >&6; }
5207	if test "${ac_cv_path_TIC+set}" = set; then	5539	if test "${ac_cv_path_TIC+set}" = set; then :
5208	echo $ECHO_N "(cached) $ECHO_C" >&6	5540	$as_echo_n "(cached) " >&6
5209	else	5541	else
5210	case $TIC in	5542	case $TIC in
5211	[\\/]* \| ?:[\\/]*)	5543	[\\/]* \| ?:[\\/]*)
5212	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5544	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5213	;;	5545	;;
…		…
5215	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5547	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5216	for as_dir in $PATH	5548	for as_dir in $PATH
5217	do	5549	do
5218	IFS=$as_save_IFS	5550	IFS=$as_save_IFS
5219	test -z "$as_dir" && as_dir=.	5551	test -z "$as_dir" && as_dir=.
5220	for ac_exec_ext in '' $ac_executable_extensions; do	5552	for ac_exec_ext in '' $ac_executable_extensions; do
5221	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5553	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5222	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5554	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5223	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5555	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5224	break 2	5556	break 2
5225	fi	5557	fi
5226	done	5558	done
5227	done	5559	done
		5560	IFS=$as_save_IFS
5228		5561
		5562	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5229	;;	5563	;;
5230	esac	5564	esac
5231	fi	5565	fi
5232	TIC=$ac_cv_path_TIC	5566	TIC=$ac_cv_path_TIC
5233
5234	if test -n "$TIC"; then	5567	if test -n "$TIC"; then
5235	echo "$as_me:$LINENO: result: $TIC" >&5	5568	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5236	echo "${ECHO_T}$TIC" >&6	5569	$as_echo "$TIC" >&6; }
5237	else	5570	else
5238	echo "$as_me:$LINENO: result: no" >&5	5571	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5239	echo "${ECHO_T}no" >&6	5572	$as_echo "no" >&6; }
5240	fi	5573	fi
5241		5574
5242		5575
5243		5576
5244
5245
5246	if test "x$ac_path_x_has_been_run" != xyes; then
5247	echo "$as_me:$LINENO: checking for X" >&5	5577	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5248	echo $ECHO_N "checking for X... $ECHO_C" >&6	5578	$as_echo_n "checking for X... " >&6; }
5249		5579
5250	ac_path_x_has_been_run=yes
5251		5580
5252	# Check whether --with-x or --without-x was given.	5581	# Check whether --with-x was given.
5253	if test "${with_x+set}" = set; then	5582	if test "${with_x+set}" = set; then :
5254	withval="$with_x"	5583	withval=$with_x;
5255
5256	fi;	5584	fi
		5585
5257	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5586	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5258	if test "x$with_x" = xno; then	5587	if test "x$with_x" = xno; then
5259	# The user explicitly disabled X.	5588	# The user explicitly disabled X.
5260	have_x=disabled	5589	have_x=disabled
5261	else	5590	else
5262	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5591	case $x_includes,$x_libraries in #(
5263	# Both variables are already set.	5592	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5264	have_x=yes
5265	else
5266	if test "${ac_cv_have_x+set}" = set; then	5593	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5267	echo $ECHO_N "(cached) $ECHO_C" >&6	5594	$as_echo_n "(cached) " >&6
5268	else	5595	else
5269	# One or both of the vars are not set, and there is no cached value.	5596	# One or both of the vars are not set, and there is no cached value.
5270	ac_x_includes=no ac_x_libraries=no	5597	ac_x_includes=no ac_x_libraries=no
5271	rm -fr conftest.dir	5598	rm -f -r conftest.dir
5272	if mkdir conftest.dir; then	5599	if mkdir conftest.dir; then
5273	cd conftest.dir	5600	cd conftest.dir
5274	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5275	cat >Imakefile <<'_ACEOF'	5601	cat >Imakefile <<'_ACEOF'
5276	acfindx:	5602	incroot:
5277	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5603	@echo incroot='${INCROOT}'
		5604	usrlibdir:
		5605	@echo usrlibdir='${USRLIBDIR}'
		5606	libdir:
		5607	@echo libdir='${LIBDIR}'
5278	_ACEOF	5608	_ACEOF
5279	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5609	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5280	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5610	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5281	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5611	for ac_var in incroot usrlibdir libdir; do
		5612	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5613	done
5282	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5614	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5283	for ac_extension in a so sl; do	5615	for ac_extension in a so sl dylib la dll; do
5284	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5616	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5285	test -f $ac_im_libdir/libX11.$ac_extension; then	5617	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5286	ac_im_usrlibdir=$ac_im_libdir; break	5618	ac_im_usrlibdir=$ac_im_libdir; break
5287	fi	5619	fi
5288	done	5620	done
5289	# Screen out bogus values from the imake configuration. They are	5621	# Screen out bogus values from the imake configuration. They are
5290	# bogus both because they are the default anyway, and because	5622	# bogus both because they are the default anyway, and because
5291	# using them would break gcc on systems where it needs fixed includes.	5623	# using them would break gcc on systems where it needs fixed includes.
5292	case $ac_im_incroot in	5624	case $ac_im_incroot in
5293	/usr/include) ;;	5625	/usr/include) ac_x_includes= ;;
5294	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5626	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5295	esac	5627	esac
5296	case $ac_im_usrlibdir in	5628	case $ac_im_usrlibdir in
5297	/usr/lib \| /lib) ;;	5629	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5298	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5630	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5299	esac	5631	esac
5300	fi	5632	fi
5301	cd ..	5633	cd ..
5302	rm -fr conftest.dir	5634	rm -f -r conftest.dir
5303	fi	5635	fi
5304		5636
5305	# Standard set of common directories for X headers.	5637	# Standard set of common directories for X headers.
5306	# Check X11 before X11Rn because it is often a symlink to the current release.	5638	# Check X11 before X11Rn because it is often a symlink to the current release.
5307	ac_x_header_dirs='	5639	ac_x_header_dirs='
5308	/usr/X11/include	5640	/usr/X11/include
		5641	/usr/X11R7/include
5309	/usr/X11R6/include	5642	/usr/X11R6/include
5310	/usr/X11R5/include	5643	/usr/X11R5/include
5311	/usr/X11R4/include	5644	/usr/X11R4/include
5312		5645
5313	/usr/include/X11	5646	/usr/include/X11
		5647	/usr/include/X11R7
5314	/usr/include/X11R6	5648	/usr/include/X11R6
5315	/usr/include/X11R5	5649	/usr/include/X11R5
5316	/usr/include/X11R4	5650	/usr/include/X11R4
5317		5651
5318	/usr/local/X11/include	5652	/usr/local/X11/include
		5653	/usr/local/X11R7/include
5319	/usr/local/X11R6/include	5654	/usr/local/X11R6/include
5320	/usr/local/X11R5/include	5655	/usr/local/X11R5/include
5321	/usr/local/X11R4/include	5656	/usr/local/X11R4/include
5322		5657
5323	/usr/local/include/X11	5658	/usr/local/include/X11
		5659	/usr/local/include/X11R7
5324	/usr/local/include/X11R6	5660	/usr/local/include/X11R6
5325	/usr/local/include/X11R5	5661	/usr/local/include/X11R5
5326	/usr/local/include/X11R4	5662	/usr/local/include/X11R4
5327		5663
5328	/usr/X386/include	5664	/usr/X386/include
…		…
5338		5674
5339	/usr/openwin/include	5675	/usr/openwin/include
5340	/usr/openwin/share/include'	5676	/usr/openwin/share/include'
5341		5677
5342	if test "$ac_x_includes" = no; then	5678	if test "$ac_x_includes" = no; then
5343	# Guess where to find include files, by looking for a specified header file.	5679	# Guess where to find include files, by looking for Xlib.h.
5344	# First, try using that file with no special directory specified.	5680	# First, try using that file with no special directory specified.
5345	cat >conftest.$ac_ext <<_ACEOF
5346	/* confdefs.h. */
5347	_ACEOF
5348	cat confdefs.h >>conftest.$ac_ext	5681	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5349	cat >>conftest.$ac_ext <<_ACEOF
5350	/* end confdefs.h. */	5682	/* end confdefs.h. */
5351	#include <X11/Xlib.h>	5683	#include <X11/Xlib.h>
5352	_ACEOF	5684	_ACEOF
5353	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5685	if ac_fn_cxx_try_cpp "$LINENO"; then :
5354	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5355	ac_status=$?
5356	grep -v '^ *+' conftest.er1 >conftest.err
5357	rm -f conftest.er1
5358	cat conftest.err >&5
5359	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5360	(exit $ac_status); } >/dev/null; then
5361	if test -s conftest.err; then
5362	ac_cpp_err=$ac_cxx_preproc_warn_flag
5363	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5364	else
5365	ac_cpp_err=
5366	fi
5367	else
5368	ac_cpp_err=yes
5369	fi
5370	if test -z "$ac_cpp_err"; then
5371	# We can compile using X headers with no special include directory.	5686	# We can compile using X headers with no special include directory.
5372	ac_x_includes=	5687	ac_x_includes=
5373	else	5688	else
5374	echo "$as_me: failed program was:" >&5
5375	sed 's/^/\| /' conftest.$ac_ext >&5
5376
5377	for ac_dir in $ac_x_header_dirs; do	5689	for ac_dir in $ac_x_header_dirs; do
5378	if test -r "$ac_dir/X11/Xlib.h"; then	5690	if test -r "$ac_dir/X11/Xlib.h"; then
5379	ac_x_includes=$ac_dir	5691	ac_x_includes=$ac_dir
5380	break	5692	break
5381	fi	5693	fi
5382	done	5694	done
5383	fi	5695	fi
5384	rm -f conftest.err conftest.$ac_ext	5696	rm -f conftest.err conftest.i conftest.$ac_ext
5385	fi # $ac_x_includes = no	5697	fi # $ac_x_includes = no
5386		5698
5387	if test "$ac_x_libraries" = no; then	5699	if test "$ac_x_libraries" = no; then
5388	# Check for the libraries.	5700	# Check for the libraries.
5389	# See if we find them without any special options.	5701	# See if we find them without any special options.
5390	# Don't add to $LIBS permanently.	5702	# Don't add to $LIBS permanently.
5391	ac_save_LIBS=$LIBS	5703	ac_save_LIBS=$LIBS
5392	LIBS="-lX11 $LIBS"	5704	LIBS="-lX11 $LIBS"
5393	cat >conftest.$ac_ext <<_ACEOF
5394	/* confdefs.h. */
5395	_ACEOF
5396	cat confdefs.h >>conftest.$ac_ext	5705	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397	cat >>conftest.$ac_ext <<_ACEOF
5398	/* end confdefs.h. */	5706	/* end confdefs.h. */
5399	#include <X11/Xlib.h>	5707	#include <X11/Xlib.h>
5400	int	5708	int
5401	main ()	5709	main ()
5402	{	5710	{
5403	XrmInitialize ()	5711	XrmInitialize ()
5404	;	5712	;
5405	return 0;	5713	return 0;
5406	}	5714	}
5407	_ACEOF	5715	_ACEOF
5408	rm -f conftest.$ac_objext conftest$ac_exeext	5716	if ac_fn_cxx_try_link "$LINENO"; then :
5409	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5410	(eval $ac_link) 2>conftest.er1
5411	ac_status=$?
5412	grep -v '^ *+' conftest.er1 >conftest.err
5413	rm -f conftest.er1
5414	cat conftest.err >&5
5415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5416	(exit $ac_status); } &&
5417	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5418	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5419	(eval $ac_try) 2>&5
5420	ac_status=$?
5421	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5422	(exit $ac_status); }; } &&
5423	{ ac_try='test -s conftest$ac_exeext'
5424	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5425	(eval $ac_try) 2>&5
5426	ac_status=$?
5427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5428	(exit $ac_status); }; }; then
5429	LIBS=$ac_save_LIBS	5717	LIBS=$ac_save_LIBS
5430	# We can link X programs with no special library path.	5718	# We can link X programs with no special library path.
5431	ac_x_libraries=	5719	ac_x_libraries=
5432	else	5720	else
5433	echo "$as_me: failed program was:" >&5
5434	sed 's/^/\| /' conftest.$ac_ext >&5
5435
5436	LIBS=$ac_save_LIBS	5721	LIBS=$ac_save_LIBS
5437	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5722	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5438	do	5723	do
5439	# Don't even attempt the hair of trying to link an X program!	5724	# Don't even attempt the hair of trying to link an X program!
5440	for ac_extension in a so sl; do	5725	for ac_extension in a so sl dylib la dll; do
5441	if test -r $ac_dir/libX11.$ac_extension; then	5726	if test -r "$ac_dir/libX11.$ac_extension"; then
5442	ac_x_libraries=$ac_dir	5727	ac_x_libraries=$ac_dir
5443	break 2	5728	break 2
5444	fi	5729	fi
5445	done	5730	done
5446	done	5731	done
5447	fi	5732	fi
5448	rm -f conftest.err conftest.$ac_objext \	5733	rm -f core conftest.err conftest.$ac_objext \
5449	conftest$ac_exeext conftest.$ac_ext	5734	conftest$ac_exeext conftest.$ac_ext
5450	fi # $ac_x_libraries = no	5735	fi # $ac_x_libraries = no
5451		5736
5452	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5737	case $ac_x_includes,$ac_x_libraries in #(
5453	# Didn't find X anywhere. Cache the known absence of X.	5738	no,* \| ,no \| \'*)
		5739	# Didn't find X, or a directory has "'" in its name.
5454	ac_cv_have_x="have_x=no"	5740	ac_cv_have_x="have_x=no";; #(
5455	else	5741	*)
5456	# Record where we found X for the cache.	5742	# Record where we found X for the cache.
5457	ac_cv_have_x="have_x=yes \	5743	ac_cv_have_x="have_x=yes\
5458	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5744	ac_x_includes='$ac_x_includes'\
		5745	ac_x_libraries='$ac_x_libraries'"
		5746	esac
5459	fi	5747	fi
5460	fi	5748	;; #(
5461		5749	*) have_x=yes;;
5462	fi	5750	esac
5463	eval "$ac_cv_have_x"	5751	eval "$ac_cv_have_x"
5464	fi # $with_x != no	5752	fi # $with_x != no
5465		5753
5466	if test "$have_x" != yes; then	5754	if test "$have_x" != yes; then
5467	echo "$as_me:$LINENO: result: $have_x" >&5	5755	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5468	echo "${ECHO_T}$have_x" >&6	5756	$as_echo "$have_x" >&6; }
5469	no_x=yes	5757	no_x=yes
5470	else	5758	else
5471	# If each of the values was on the command line, it overrides each guess.	5759	# If each of the values was on the command line, it overrides each guess.
5472	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5760	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5473	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5761	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5474	# Update the cache value to reflect the command line values.	5762	# Update the cache value to reflect the command line values.
5475	ac_cv_have_x="have_x=yes \	5763	ac_cv_have_x="have_x=yes\
5476	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5477	# It might be that x_includes is empty (headers are found in the
5478	# standard search path. Then output the corresponding message
5479	ac_out_x_includes=$x_includes	5764	ac_x_includes='$x_includes'\
5480	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5765	ac_x_libraries='$x_libraries'"
5481	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5766	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5482	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5767	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5483	fi	5768	fi
5484		5769
5485	fi
5486	if test "$no_x" = yes; then	5770	if test "$no_x" = yes; then
5487	# Not all programs may use this symbol, but it does not hurt to define it.	5771	# Not all programs may use this symbol, but it does not hurt to define it.
5488		5772
5489	cat >>confdefs.h <<\_ACEOF	5773	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5490	#define X_DISPLAY_MISSING 1
5491	_ACEOF
5492		5774
5493	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5775	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5494	else	5776	else
5495	if test -n "$x_includes"; then	5777	if test -n "$x_includes"; then
5496	X_CFLAGS="$X_CFLAGS -I$x_includes"	5778	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5499	# It would also be nice to do this for all -L options, not just this one.	5781	# It would also be nice to do this for all -L options, not just this one.
5500	if test -n "$x_libraries"; then	5782	if test -n "$x_libraries"; then
5501	X_LIBS="$X_LIBS -L$x_libraries"	5783	X_LIBS="$X_LIBS -L$x_libraries"
5502	# For Solaris; some versions of Sun CC require a space after -R and	5784	# For Solaris; some versions of Sun CC require a space after -R and
5503	# others require no space. Words are not sufficient . . . .	5785	# others require no space. Words are not sufficient . . . .
5504	case `(uname -sr) 2>/dev/null` in
5505	"SunOS 5"*)
5506	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5786	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5507	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5787	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5508	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5788	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5509	cat >conftest.$ac_ext <<_ACEOF	5789	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5510	/* confdefs.h. */	5790	ac_cxx_werror_flag=yes
5511	_ACEOF
5512	cat confdefs.h >>conftest.$ac_ext	5791	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5513	cat >>conftest.$ac_ext <<_ACEOF
5514	/* end confdefs.h. */	5792	/* end confdefs.h. */
5515		5793
5516	int	5794	int
5517	main ()	5795	main ()
5518	{	5796	{
5519		5797
5520	;	5798	;
5521	return 0;	5799	return 0;
5522	}	5800	}
5523	_ACEOF	5801	_ACEOF
5524	rm -f conftest.$ac_objext conftest$ac_exeext	5802	if ac_fn_cxx_try_link "$LINENO"; then :
5525	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5526	(eval $ac_link) 2>conftest.er1
5527	ac_status=$?
5528	grep -v '^ *+' conftest.er1 >conftest.err
5529	rm -f conftest.er1
5530	cat conftest.err >&5
5531	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5532	(exit $ac_status); } &&
5533	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5534	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5535	(eval $ac_try) 2>&5
5536	ac_status=$?
5537	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5538	(exit $ac_status); }; } &&
5539	{ ac_try='test -s conftest$ac_exeext'
5540	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5541	(eval $ac_try) 2>&5
5542	ac_status=$?
5543	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5544	(exit $ac_status); }; }; then
5545	ac_R_nospace=yes
5546	else
5547	echo "$as_me: failed program was:" >&5
5548	sed 's/^/\| /' conftest.$ac_ext >&5
5549
5550	ac_R_nospace=no
5551	fi
5552	rm -f conftest.err conftest.$ac_objext \
5553	conftest$ac_exeext conftest.$ac_ext
5554	if test $ac_R_nospace = yes; then
5555	echo "$as_me:$LINENO: result: no" >&5	5803	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5556	echo "${ECHO_T}no" >&6	5804	$as_echo "no" >&6; }
5557	X_LIBS="$X_LIBS -R$x_libraries"	5805	X_LIBS="$X_LIBS -R$x_libraries"
5558	else	5806	else
5559	LIBS="$ac_xsave_LIBS -R $x_libraries"	5807	LIBS="$ac_xsave_LIBS -R $x_libraries"
5560	cat >conftest.$ac_ext <<_ACEOF
5561	/* confdefs.h. */
5562	_ACEOF
5563	cat confdefs.h >>conftest.$ac_ext	5808	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5564	cat >>conftest.$ac_ext <<_ACEOF
5565	/* end confdefs.h. */	5809	/* end confdefs.h. */
5566		5810
5567	int	5811	int
5568	main ()	5812	main ()
5569	{	5813	{
5570		5814
5571	;	5815	;
5572	return 0;	5816	return 0;
5573	}	5817	}
5574	_ACEOF	5818	_ACEOF
5575	rm -f conftest.$ac_objext conftest$ac_exeext	5819	if ac_fn_cxx_try_link "$LINENO"; then :
5576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5577	(eval $ac_link) 2>conftest.er1
5578	ac_status=$?
5579	grep -v '^ *+' conftest.er1 >conftest.err
5580	rm -f conftest.er1
5581	cat conftest.err >&5
5582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583	(exit $ac_status); } &&
5584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5586	(eval $ac_try) 2>&5
5587	ac_status=$?
5588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5589	(exit $ac_status); }; } &&
5590	{ ac_try='test -s conftest$ac_exeext'
5591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5592	(eval $ac_try) 2>&5
5593	ac_status=$?
5594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5595	(exit $ac_status); }; }; then
5596	ac_R_space=yes
5597	else
5598	echo "$as_me: failed program was:" >&5
5599	sed 's/^/\| /' conftest.$ac_ext >&5
5600
5601	ac_R_space=no
5602	fi
5603	rm -f conftest.err conftest.$ac_objext \
5604	conftest$ac_exeext conftest.$ac_ext
5605	if test $ac_R_space = yes; then
5606	echo "$as_me:$LINENO: result: yes" >&5	5820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5607	echo "${ECHO_T}yes" >&6	5821	$as_echo "yes" >&6; }
5608	X_LIBS="$X_LIBS -R $x_libraries"	5822	X_LIBS="$X_LIBS -R $x_libraries"
5609	else	5823	else
5610	echo "$as_me:$LINENO: result: neither works" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5611	echo "${ECHO_T}neither works" >&6	5825	$as_echo "neither works" >&6; }
5612	fi	5826	fi
5613	fi	5827	rm -f core conftest.err conftest.$ac_objext \
		5828	conftest$ac_exeext conftest.$ac_ext
		5829	fi
		5830	rm -f core conftest.err conftest.$ac_objext \
		5831	conftest$ac_exeext conftest.$ac_ext
		5832	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5614	LIBS=$ac_xsave_LIBS	5833	LIBS=$ac_xsave_LIBS
5615	esac
5616	fi	5834	fi
5617		5835
5618	# Check for system-dependent libraries X programs must link with.	5836	# Check for system-dependent libraries X programs must link with.
5619	# Do this before checking for the system-independent R6 libraries	5837	# Do this before checking for the system-independent R6 libraries
5620	# (-lICE), since we may need -lsocket or whatever for X linking.	5838	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5624	else	5842	else
5625	# Martyn Johnson says this is needed for Ultrix, if the X	5843	# Martyn Johnson says this is needed for Ultrix, if the X
5626	# libraries were built with DECnet support. And Karl Berry says	5844	# libraries were built with DECnet support. And Karl Berry says
5627	# the Alpha needs dnet_stub (dnet does not exist).	5845	# the Alpha needs dnet_stub (dnet does not exist).
5628	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5846	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5629	cat >conftest.$ac_ext <<_ACEOF
5630	/* confdefs.h. */
5631	_ACEOF
5632	cat confdefs.h >>conftest.$ac_ext	5847	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5633	cat >>conftest.$ac_ext <<_ACEOF
5634	/* end confdefs.h. */	5848	/* end confdefs.h. */
5635		5849
5636	/* Override any gcc2 internal prototype to avoid an error. */	5850	/* Override any GCC internal prototype to avoid an error.
		5851	Use char because int might match the return type of a GCC
		5852	builtin and then its argument prototype would still apply. */
5637	#ifdef __cplusplus	5853	#ifdef __cplusplus
5638	extern "C"	5854	extern "C"
5639	#endif	5855	#endif
5640	/* We use char because int might match the return type of a gcc2
5641	builtin and then its argument prototype would still apply. */
5642	char XOpenDisplay ();	5856	char XOpenDisplay ();
5643	int	5857	int
5644	main ()	5858	main ()
5645	{	5859	{
5646	XOpenDisplay ();	5860	return XOpenDisplay ();
5647	;	5861	;
5648	return 0;	5862	return 0;
5649	}	5863	}
5650	_ACEOF	5864	_ACEOF
5651	rm -f conftest.$ac_objext conftest$ac_exeext	5865	if ac_fn_cxx_try_link "$LINENO"; then :
5652	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5653	(eval $ac_link) 2>conftest.er1
5654	ac_status=$?
5655	grep -v '^ *+' conftest.er1 >conftest.err
5656	rm -f conftest.er1
5657	cat conftest.err >&5
5658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5659	(exit $ac_status); } &&
5660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5662	(eval $ac_try) 2>&5
5663	ac_status=$?
5664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5665	(exit $ac_status); }; } &&
5666	{ ac_try='test -s conftest$ac_exeext'
5667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5668	(eval $ac_try) 2>&5
5669	ac_status=$?
5670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5671	(exit $ac_status); }; }; then
5672	:
5673	else
5674	echo "$as_me: failed program was:" >&5
5675	sed 's/^/\| /' conftest.$ac_ext >&5
5676		5866
		5867	else
5677	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5678	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5869	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5679	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5870	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5680	echo $ECHO_N "(cached) $ECHO_C" >&6	5871	$as_echo_n "(cached) " >&6
5681	else	5872	else
5682	ac_check_lib_save_LIBS=$LIBS	5873	ac_check_lib_save_LIBS=$LIBS
5683	LIBS="-ldnet $LIBS"	5874	LIBS="-ldnet $LIBS"
5684	cat >conftest.$ac_ext <<_ACEOF
5685	/* confdefs.h. */
5686	_ACEOF
5687	cat confdefs.h >>conftest.$ac_ext	5875	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5688	cat >>conftest.$ac_ext <<_ACEOF
5689	/* end confdefs.h. */	5876	/* end confdefs.h. */
5690		5877
5691	/* Override any gcc2 internal prototype to avoid an error. */	5878	/* Override any GCC internal prototype to avoid an error.
		5879	Use char because int might match the return type of a GCC
		5880	builtin and then its argument prototype would still apply. */
5692	#ifdef __cplusplus	5881	#ifdef __cplusplus
5693	extern "C"	5882	extern "C"
5694	#endif	5883	#endif
5695	/* We use char because int might match the return type of a gcc2
5696	builtin and then its argument prototype would still apply. */
5697	char dnet_ntoa ();	5884	char dnet_ntoa ();
5698	int	5885	int
5699	main ()	5886	main ()
5700	{	5887	{
5701	dnet_ntoa ();	5888	return dnet_ntoa ();
5702	;	5889	;
5703	return 0;	5890	return 0;
5704	}	5891	}
5705	_ACEOF	5892	_ACEOF
5706	rm -f conftest.$ac_objext conftest$ac_exeext	5893	if ac_fn_cxx_try_link "$LINENO"; then :
5707	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5708	(eval $ac_link) 2>conftest.er1
5709	ac_status=$?
5710	grep -v '^ *+' conftest.er1 >conftest.err
5711	rm -f conftest.er1
5712	cat conftest.err >&5
5713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5714	(exit $ac_status); } &&
5715	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5717	(eval $ac_try) 2>&5
5718	ac_status=$?
5719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5720	(exit $ac_status); }; } &&
5721	{ ac_try='test -s conftest$ac_exeext'
5722	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5723	(eval $ac_try) 2>&5
5724	ac_status=$?
5725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5726	(exit $ac_status); }; }; then
5727	ac_cv_lib_dnet_dnet_ntoa=yes	5894	ac_cv_lib_dnet_dnet_ntoa=yes
5728	else	5895	else
5729	echo "$as_me: failed program was:" >&5
5730	sed 's/^/\| /' conftest.$ac_ext >&5
5731
5732	ac_cv_lib_dnet_dnet_ntoa=no	5896	ac_cv_lib_dnet_dnet_ntoa=no
5733	fi	5897	fi
5734	rm -f conftest.err conftest.$ac_objext \	5898	rm -f core conftest.err conftest.$ac_objext \
5735	conftest$ac_exeext conftest.$ac_ext	5899	conftest$ac_exeext conftest.$ac_ext
5736	LIBS=$ac_check_lib_save_LIBS	5900	LIBS=$ac_check_lib_save_LIBS
5737	fi	5901	fi
5738	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5902	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5739	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5903	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5740	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5904	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5741	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5905	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5742	fi	5906	fi
5743		5907
5744	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5908	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5745	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5909	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5746	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5910	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5747	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5911	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5748	echo $ECHO_N "(cached) $ECHO_C" >&6	5912	$as_echo_n "(cached) " >&6
5749	else	5913	else
5750	ac_check_lib_save_LIBS=$LIBS	5914	ac_check_lib_save_LIBS=$LIBS
5751	LIBS="-ldnet_stub $LIBS"	5915	LIBS="-ldnet_stub $LIBS"
5752	cat >conftest.$ac_ext <<_ACEOF
5753	/* confdefs.h. */
5754	_ACEOF
5755	cat confdefs.h >>conftest.$ac_ext	5916	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5756	cat >>conftest.$ac_ext <<_ACEOF
5757	/* end confdefs.h. */	5917	/* end confdefs.h. */
5758		5918
5759	/* Override any gcc2 internal prototype to avoid an error. */	5919	/* Override any GCC internal prototype to avoid an error.
		5920	Use char because int might match the return type of a GCC
		5921	builtin and then its argument prototype would still apply. */
5760	#ifdef __cplusplus	5922	#ifdef __cplusplus
5761	extern "C"	5923	extern "C"
5762	#endif	5924	#endif
5763	/* We use char because int might match the return type of a gcc2
5764	builtin and then its argument prototype would still apply. */
5765	char dnet_ntoa ();	5925	char dnet_ntoa ();
5766	int	5926	int
5767	main ()	5927	main ()
5768	{	5928	{
5769	dnet_ntoa ();	5929	return dnet_ntoa ();
5770	;	5930	;
5771	return 0;	5931	return 0;
5772	}	5932	}
5773	_ACEOF	5933	_ACEOF
5774	rm -f conftest.$ac_objext conftest$ac_exeext	5934	if ac_fn_cxx_try_link "$LINENO"; then :
5775	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5776	(eval $ac_link) 2>conftest.er1
5777	ac_status=$?
5778	grep -v '^ *+' conftest.er1 >conftest.err
5779	rm -f conftest.er1
5780	cat conftest.err >&5
5781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5782	(exit $ac_status); } &&
5783	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5785	(eval $ac_try) 2>&5
5786	ac_status=$?
5787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5788	(exit $ac_status); }; } &&
5789	{ ac_try='test -s conftest$ac_exeext'
5790	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5791	(eval $ac_try) 2>&5
5792	ac_status=$?
5793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5794	(exit $ac_status); }; }; then
5795	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5935	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5796	else	5936	else
5797	echo "$as_me: failed program was:" >&5
5798	sed 's/^/\| /' conftest.$ac_ext >&5
5799
5800	ac_cv_lib_dnet_stub_dnet_ntoa=no	5937	ac_cv_lib_dnet_stub_dnet_ntoa=no
5801	fi	5938	fi
5802	rm -f conftest.err conftest.$ac_objext \	5939	rm -f core conftest.err conftest.$ac_objext \
5803	conftest$ac_exeext conftest.$ac_ext	5940	conftest$ac_exeext conftest.$ac_ext
5804	LIBS=$ac_check_lib_save_LIBS	5941	LIBS=$ac_check_lib_save_LIBS
5805	fi	5942	fi
5806	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5943	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5807	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5944	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5808	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5945	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5809	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5810	fi	5947	fi
5811		5948
5812	fi	5949	fi
5813	fi	5950	fi
5814	rm -f conftest.err conftest.$ac_objext \	5951	rm -f core conftest.err conftest.$ac_objext \
5815	conftest$ac_exeext conftest.$ac_ext	5952	conftest$ac_exeext conftest.$ac_ext
5816	LIBS="$ac_xsave_LIBS"	5953	LIBS="$ac_xsave_LIBS"
5817		5954
5818	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5955	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5819	# to get the SysV transport functions.	5956	# to get the SysV transport functions.
5820	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5957	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5821	# needs -lnsl.	5958	# needs -lnsl.
5822	# The nsl library prevents programs from opening the X display	5959	# The nsl library prevents programs from opening the X display
5823	# on Irix 5.2, according to T.E. Dickey.	5960	# on Irix 5.2, according to T.E. Dickey.
5824	# The functions gethostbyname, getservbyname, and inet_addr are	5961	# The functions gethostbyname, getservbyname, and inet_addr are
5825	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5962	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5826	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5963	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5827	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5828	if test "${ac_cv_func_gethostbyname+set}" = set; then	5964	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5829	echo $ECHO_N "(cached) $ECHO_C" >&6
5830	else
5831	cat >conftest.$ac_ext <<_ACEOF
5832	/* confdefs.h. */
5833	_ACEOF
5834	cat confdefs.h >>conftest.$ac_ext
5835	cat >>conftest.$ac_ext <<_ACEOF
5836	/* end confdefs.h. */
5837	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5838	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5839	#define gethostbyname innocuous_gethostbyname
5840		5965
5841	/* System header to define __stub macros and hopefully few prototypes,
5842	which can conflict with char gethostbyname (); below.
5843	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5844	<limits.h> exists even on freestanding compilers. */
5845
5846	#ifdef __STDC__
5847	# include <limits.h>
5848	#else
5849	# include <assert.h>
5850	#endif
5851
5852	#undef gethostbyname
5853
5854	/* Override any gcc2 internal prototype to avoid an error. */
5855	#ifdef __cplusplus
5856	extern "C"
5857	{
5858	#endif
5859	/* We use char because int might match the return type of a gcc2
5860	builtin and then its argument prototype would still apply. */
5861	char gethostbyname ();
5862	/* The GNU C library defines this for functions which it implements
5863	to always fail with ENOSYS. Some functions are actually named
5864	something starting with __ and the normal name is an alias. */
5865	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5866	choke me
5867	#else
5868	char (*f) () = gethostbyname;
5869	#endif
5870	#ifdef __cplusplus
5871	}
5872	#endif
5873
5874	int
5875	main ()
5876	{
5877	return f != gethostbyname;
5878	;
5879	return 0;
5880	}
5881	_ACEOF
5882	rm -f conftest.$ac_objext conftest$ac_exeext
5883	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5884	(eval $ac_link) 2>conftest.er1
5885	ac_status=$?
5886	grep -v '^ *+' conftest.er1 >conftest.err
5887	rm -f conftest.er1
5888	cat conftest.err >&5
5889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5890	(exit $ac_status); } &&
5891	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5892	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5893	(eval $ac_try) 2>&5
5894	ac_status=$?
5895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5896	(exit $ac_status); }; } &&
5897	{ ac_try='test -s conftest$ac_exeext'
5898	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5899	(eval $ac_try) 2>&5
5900	ac_status=$?
5901	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5902	(exit $ac_status); }; }; then
5903	ac_cv_func_gethostbyname=yes
5904	else
5905	echo "$as_me: failed program was:" >&5
5906	sed 's/^/\| /' conftest.$ac_ext >&5
5907
5908	ac_cv_func_gethostbyname=no
5909	fi	5966	fi
5910	rm -f conftest.err conftest.$ac_objext \
5911	conftest$ac_exeext conftest.$ac_ext
5912	fi
5913	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5914	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5915		5967
5916	if test $ac_cv_func_gethostbyname = no; then	5968	if test $ac_cv_func_gethostbyname = no; then
5917	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5969	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5918	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5970	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5919	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5971	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5920	echo $ECHO_N "(cached) $ECHO_C" >&6	5972	$as_echo_n "(cached) " >&6
5921	else	5973	else
5922	ac_check_lib_save_LIBS=$LIBS	5974	ac_check_lib_save_LIBS=$LIBS
5923	LIBS="-lnsl $LIBS"	5975	LIBS="-lnsl $LIBS"
5924	cat >conftest.$ac_ext <<_ACEOF
5925	/* confdefs.h. */
5926	_ACEOF
5927	cat confdefs.h >>conftest.$ac_ext	5976	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5928	cat >>conftest.$ac_ext <<_ACEOF
5929	/* end confdefs.h. */	5977	/* end confdefs.h. */
5930		5978
5931	/* Override any gcc2 internal prototype to avoid an error. */	5979	/* Override any GCC internal prototype to avoid an error.
		5980	Use char because int might match the return type of a GCC
		5981	builtin and then its argument prototype would still apply. */
5932	#ifdef __cplusplus	5982	#ifdef __cplusplus
5933	extern "C"	5983	extern "C"
5934	#endif	5984	#endif
5935	/* We use char because int might match the return type of a gcc2
5936	builtin and then its argument prototype would still apply. */
5937	char gethostbyname ();	5985	char gethostbyname ();
5938	int	5986	int
5939	main ()	5987	main ()
5940	{	5988	{
5941	gethostbyname ();	5989	return gethostbyname ();
5942	;	5990	;
5943	return 0;	5991	return 0;
5944	}	5992	}
5945	_ACEOF	5993	_ACEOF
5946	rm -f conftest.$ac_objext conftest$ac_exeext	5994	if ac_fn_cxx_try_link "$LINENO"; then :
5947	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5948	(eval $ac_link) 2>conftest.er1
5949	ac_status=$?
5950	grep -v '^ *+' conftest.er1 >conftest.err
5951	rm -f conftest.er1
5952	cat conftest.err >&5
5953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5954	(exit $ac_status); } &&
5955	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5956	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5957	(eval $ac_try) 2>&5
5958	ac_status=$?
5959	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5960	(exit $ac_status); }; } &&
5961	{ ac_try='test -s conftest$ac_exeext'
5962	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5963	(eval $ac_try) 2>&5
5964	ac_status=$?
5965	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5966	(exit $ac_status); }; }; then
5967	ac_cv_lib_nsl_gethostbyname=yes	5995	ac_cv_lib_nsl_gethostbyname=yes
5968	else	5996	else
5969	echo "$as_me: failed program was:" >&5
5970	sed 's/^/\| /' conftest.$ac_ext >&5
5971
5972	ac_cv_lib_nsl_gethostbyname=no	5997	ac_cv_lib_nsl_gethostbyname=no
5973	fi	5998	fi
5974	rm -f conftest.err conftest.$ac_objext \	5999	rm -f core conftest.err conftest.$ac_objext \
5975	conftest$ac_exeext conftest.$ac_ext	6000	conftest$ac_exeext conftest.$ac_ext
5976	LIBS=$ac_check_lib_save_LIBS	6001	LIBS=$ac_check_lib_save_LIBS
5977	fi	6002	fi
5978	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	6003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5979	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	6004	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5980	if test $ac_cv_lib_nsl_gethostbyname = yes; then	6005	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5981	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	6006	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5982	fi	6007	fi
5983		6008
5984	if test $ac_cv_lib_nsl_gethostbyname = no; then	6009	if test $ac_cv_lib_nsl_gethostbyname = no; then
5985	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	6010	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5986	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	6011	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5987	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	6012	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5988	echo $ECHO_N "(cached) $ECHO_C" >&6	6013	$as_echo_n "(cached) " >&6
5989	else	6014	else
5990	ac_check_lib_save_LIBS=$LIBS	6015	ac_check_lib_save_LIBS=$LIBS
5991	LIBS="-lbsd $LIBS"	6016	LIBS="-lbsd $LIBS"
5992	cat >conftest.$ac_ext <<_ACEOF
5993	/* confdefs.h. */
5994	_ACEOF
5995	cat confdefs.h >>conftest.$ac_ext	6017	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5996	cat >>conftest.$ac_ext <<_ACEOF
5997	/* end confdefs.h. */	6018	/* end confdefs.h. */
5998		6019
5999	/* Override any gcc2 internal prototype to avoid an error. */	6020	/* Override any GCC internal prototype to avoid an error.
		6021	Use char because int might match the return type of a GCC
		6022	builtin and then its argument prototype would still apply. */
6000	#ifdef __cplusplus	6023	#ifdef __cplusplus
6001	extern "C"	6024	extern "C"
6002	#endif	6025	#endif
6003	/* We use char because int might match the return type of a gcc2
6004	builtin and then its argument prototype would still apply. */
6005	char gethostbyname ();	6026	char gethostbyname ();
6006	int	6027	int
6007	main ()	6028	main ()
6008	{	6029	{
6009	gethostbyname ();	6030	return gethostbyname ();
6010	;	6031	;
6011	return 0;	6032	return 0;
6012	}	6033	}
6013	_ACEOF	6034	_ACEOF
6014	rm -f conftest.$ac_objext conftest$ac_exeext	6035	if ac_fn_cxx_try_link "$LINENO"; then :
6015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6016	(eval $ac_link) 2>conftest.er1
6017	ac_status=$?
6018	grep -v '^ *+' conftest.er1 >conftest.err
6019	rm -f conftest.er1
6020	cat conftest.err >&5
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); } &&
6023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; } &&
6029	{ ac_try='test -s conftest$ac_exeext'
6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6031	(eval $ac_try) 2>&5
6032	ac_status=$?
6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034	(exit $ac_status); }; }; then
6035	ac_cv_lib_bsd_gethostbyname=yes	6036	ac_cv_lib_bsd_gethostbyname=yes
6036	else	6037	else
6037	echo "$as_me: failed program was:" >&5
6038	sed 's/^/\| /' conftest.$ac_ext >&5
6039
6040	ac_cv_lib_bsd_gethostbyname=no	6038	ac_cv_lib_bsd_gethostbyname=no
6041	fi	6039	fi
6042	rm -f conftest.err conftest.$ac_objext \	6040	rm -f core conftest.err conftest.$ac_objext \
6043	conftest$ac_exeext conftest.$ac_ext	6041	conftest$ac_exeext conftest.$ac_ext
6044	LIBS=$ac_check_lib_save_LIBS	6042	LIBS=$ac_check_lib_save_LIBS
6045	fi	6043	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6044	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6047	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6045	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6048	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6046	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6049	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6047	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6050	fi	6048	fi
6051		6049
6052	fi	6050	fi
6053	fi	6051	fi
…		…
6057	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6055	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6058	# on later versions), says Simon Leinen: it contains gethostby*	6056	# on later versions), says Simon Leinen: it contains gethostby*
6059	# variants that don't use the name server (or something). -lsocket	6057	# variants that don't use the name server (or something). -lsocket
6060	# must be given before -lnsl if both are needed. We assume that	6058	# must be given before -lnsl if both are needed. We assume that
6061	# if connect needs -lnsl, so does gethostbyname.	6059	# if connect needs -lnsl, so does gethostbyname.
6062	echo "$as_me:$LINENO: checking for connect" >&5	6060	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
6063	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6061	if test "x$ac_cv_func_connect" = x""yes; then :
6064	if test "${ac_cv_func_connect+set}" = set; then
6065	echo $ECHO_N "(cached) $ECHO_C" >&6
6066	else
6067	cat >conftest.$ac_ext <<_ACEOF
6068	/* confdefs.h. */
6069	_ACEOF
6070	cat confdefs.h >>conftest.$ac_ext
6071	cat >>conftest.$ac_ext <<_ACEOF
6072	/* end confdefs.h. */
6073	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6074	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6075	#define connect innocuous_connect
6076		6062
6077	/* System header to define __stub macros and hopefully few prototypes,
6078	which can conflict with char connect (); below.
6079	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6080	<limits.h> exists even on freestanding compilers. */
6081
6082	#ifdef __STDC__
6083	# include <limits.h>
6084	#else
6085	# include <assert.h>
6086	#endif
6087
6088	#undef connect
6089
6090	/* Override any gcc2 internal prototype to avoid an error. */
6091	#ifdef __cplusplus
6092	extern "C"
6093	{
6094	#endif
6095	/* We use char because int might match the return type of a gcc2
6096	builtin and then its argument prototype would still apply. */
6097	char connect ();
6098	/* The GNU C library defines this for functions which it implements
6099	to always fail with ENOSYS. Some functions are actually named
6100	something starting with __ and the normal name is an alias. */
6101	#if defined (__stub_connect) \|\| defined (__stub___connect)
6102	choke me
6103	#else
6104	char (*f) () = connect;
6105	#endif
6106	#ifdef __cplusplus
6107	}
6108	#endif
6109
6110	int
6111	main ()
6112	{
6113	return f != connect;
6114	;
6115	return 0;
6116	}
6117	_ACEOF
6118	rm -f conftest.$ac_objext conftest$ac_exeext
6119	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6120	(eval $ac_link) 2>conftest.er1
6121	ac_status=$?
6122	grep -v '^ *+' conftest.er1 >conftest.err
6123	rm -f conftest.er1
6124	cat conftest.err >&5
6125	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6126	(exit $ac_status); } &&
6127	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6128	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6129	(eval $ac_try) 2>&5
6130	ac_status=$?
6131	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6132	(exit $ac_status); }; } &&
6133	{ ac_try='test -s conftest$ac_exeext'
6134	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6135	(eval $ac_try) 2>&5
6136	ac_status=$?
6137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6138	(exit $ac_status); }; }; then
6139	ac_cv_func_connect=yes
6140	else
6141	echo "$as_me: failed program was:" >&5
6142	sed 's/^/\| /' conftest.$ac_ext >&5
6143
6144	ac_cv_func_connect=no
6145	fi	6063	fi
6146	rm -f conftest.err conftest.$ac_objext \
6147	conftest$ac_exeext conftest.$ac_ext
6148	fi
6149	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6150	echo "${ECHO_T}$ac_cv_func_connect" >&6
6151		6064
6152	if test $ac_cv_func_connect = no; then	6065	if test $ac_cv_func_connect = no; then
6153	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6066	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6154	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6067	$as_echo_n "checking for connect in -lsocket... " >&6; }
6155	if test "${ac_cv_lib_socket_connect+set}" = set; then	6068	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6156	echo $ECHO_N "(cached) $ECHO_C" >&6	6069	$as_echo_n "(cached) " >&6
6157	else	6070	else
6158	ac_check_lib_save_LIBS=$LIBS	6071	ac_check_lib_save_LIBS=$LIBS
6159	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6072	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6160	cat >conftest.$ac_ext <<_ACEOF
6161	/* confdefs.h. */
6162	_ACEOF
6163	cat confdefs.h >>conftest.$ac_ext	6073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6164	cat >>conftest.$ac_ext <<_ACEOF
6165	/* end confdefs.h. */	6074	/* end confdefs.h. */
6166		6075
6167	/* Override any gcc2 internal prototype to avoid an error. */	6076	/* Override any GCC internal prototype to avoid an error.
		6077	Use char because int might match the return type of a GCC
		6078	builtin and then its argument prototype would still apply. */
6168	#ifdef __cplusplus	6079	#ifdef __cplusplus
6169	extern "C"	6080	extern "C"
6170	#endif	6081	#endif
6171	/* We use char because int might match the return type of a gcc2
6172	builtin and then its argument prototype would still apply. */
6173	char connect ();	6082	char connect ();
6174	int	6083	int
6175	main ()	6084	main ()
6176	{	6085	{
6177	connect ();	6086	return connect ();
6178	;	6087	;
6179	return 0;	6088	return 0;
6180	}	6089	}
6181	_ACEOF	6090	_ACEOF
6182	rm -f conftest.$ac_objext conftest$ac_exeext	6091	if ac_fn_cxx_try_link "$LINENO"; then :
6183	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6184	(eval $ac_link) 2>conftest.er1
6185	ac_status=$?
6186	grep -v '^ *+' conftest.er1 >conftest.err
6187	rm -f conftest.er1
6188	cat conftest.err >&5
6189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6190	(exit $ac_status); } &&
6191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6193	(eval $ac_try) 2>&5
6194	ac_status=$?
6195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6196	(exit $ac_status); }; } &&
6197	{ ac_try='test -s conftest$ac_exeext'
6198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6199	(eval $ac_try) 2>&5
6200	ac_status=$?
6201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6202	(exit $ac_status); }; }; then
6203	ac_cv_lib_socket_connect=yes	6092	ac_cv_lib_socket_connect=yes
6204	else	6093	else
6205	echo "$as_me: failed program was:" >&5
6206	sed 's/^/\| /' conftest.$ac_ext >&5
6207
6208	ac_cv_lib_socket_connect=no	6094	ac_cv_lib_socket_connect=no
6209	fi	6095	fi
6210	rm -f conftest.err conftest.$ac_objext \	6096	rm -f core conftest.err conftest.$ac_objext \
6211	conftest$ac_exeext conftest.$ac_ext	6097	conftest$ac_exeext conftest.$ac_ext
6212	LIBS=$ac_check_lib_save_LIBS	6098	LIBS=$ac_check_lib_save_LIBS
6213	fi	6099	fi
6214	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6100	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6215	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6101	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6216	if test $ac_cv_lib_socket_connect = yes; then	6102	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6217	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6103	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6218	fi	6104	fi
6219		6105
6220	fi	6106	fi
6221		6107
6222	# Guillermo Gomez says -lposix is necessary on A/UX.	6108	# Guillermo Gomez says -lposix is necessary on A/UX.
6223	echo "$as_me:$LINENO: checking for remove" >&5	6109	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6224	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6110	if test "x$ac_cv_func_remove" = x""yes; then :
6225	if test "${ac_cv_func_remove+set}" = set; then
6226	echo $ECHO_N "(cached) $ECHO_C" >&6
6227	else
6228	cat >conftest.$ac_ext <<_ACEOF
6229	/* confdefs.h. */
6230	_ACEOF
6231	cat confdefs.h >>conftest.$ac_ext
6232	cat >>conftest.$ac_ext <<_ACEOF
6233	/* end confdefs.h. */
6234	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6235	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6236	#define remove innocuous_remove
6237		6111
6238	/* System header to define __stub macros and hopefully few prototypes,
6239	which can conflict with char remove (); below.
6240	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6241	<limits.h> exists even on freestanding compilers. */
6242
6243	#ifdef __STDC__
6244	# include <limits.h>
6245	#else
6246	# include <assert.h>
6247	#endif
6248
6249	#undef remove
6250
6251	/* Override any gcc2 internal prototype to avoid an error. */
6252	#ifdef __cplusplus
6253	extern "C"
6254	{
6255	#endif
6256	/* We use char because int might match the return type of a gcc2
6257	builtin and then its argument prototype would still apply. */
6258	char remove ();
6259	/* The GNU C library defines this for functions which it implements
6260	to always fail with ENOSYS. Some functions are actually named
6261	something starting with __ and the normal name is an alias. */
6262	#if defined (__stub_remove) \|\| defined (__stub___remove)
6263	choke me
6264	#else
6265	char (*f) () = remove;
6266	#endif
6267	#ifdef __cplusplus
6268	}
6269	#endif
6270
6271	int
6272	main ()
6273	{
6274	return f != remove;
6275	;
6276	return 0;
6277	}
6278	_ACEOF
6279	rm -f conftest.$ac_objext conftest$ac_exeext
6280	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6281	(eval $ac_link) 2>conftest.er1
6282	ac_status=$?
6283	grep -v '^ *+' conftest.er1 >conftest.err
6284	rm -f conftest.er1
6285	cat conftest.err >&5
6286	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6287	(exit $ac_status); } &&
6288	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6289	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6290	(eval $ac_try) 2>&5
6291	ac_status=$?
6292	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6293	(exit $ac_status); }; } &&
6294	{ ac_try='test -s conftest$ac_exeext'
6295	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6296	(eval $ac_try) 2>&5
6297	ac_status=$?
6298	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6299	(exit $ac_status); }; }; then
6300	ac_cv_func_remove=yes
6301	else
6302	echo "$as_me: failed program was:" >&5
6303	sed 's/^/\| /' conftest.$ac_ext >&5
6304
6305	ac_cv_func_remove=no
6306	fi	6112	fi
6307	rm -f conftest.err conftest.$ac_objext \
6308	conftest$ac_exeext conftest.$ac_ext
6309	fi
6310	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6311	echo "${ECHO_T}$ac_cv_func_remove" >&6
6312		6113
6313	if test $ac_cv_func_remove = no; then	6114	if test $ac_cv_func_remove = no; then
6314	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6115	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6315	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6116	$as_echo_n "checking for remove in -lposix... " >&6; }
6316	if test "${ac_cv_lib_posix_remove+set}" = set; then	6117	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6317	echo $ECHO_N "(cached) $ECHO_C" >&6	6118	$as_echo_n "(cached) " >&6
6318	else	6119	else
6319	ac_check_lib_save_LIBS=$LIBS	6120	ac_check_lib_save_LIBS=$LIBS
6320	LIBS="-lposix $LIBS"	6121	LIBS="-lposix $LIBS"
6321	cat >conftest.$ac_ext <<_ACEOF
6322	/* confdefs.h. */
6323	_ACEOF
6324	cat confdefs.h >>conftest.$ac_ext	6122	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6325	cat >>conftest.$ac_ext <<_ACEOF
6326	/* end confdefs.h. */	6123	/* end confdefs.h. */
6327		6124
6328	/* Override any gcc2 internal prototype to avoid an error. */	6125	/* Override any GCC internal prototype to avoid an error.
		6126	Use char because int might match the return type of a GCC
		6127	builtin and then its argument prototype would still apply. */
6329	#ifdef __cplusplus	6128	#ifdef __cplusplus
6330	extern "C"	6129	extern "C"
6331	#endif	6130	#endif
6332	/* We use char because int might match the return type of a gcc2
6333	builtin and then its argument prototype would still apply. */
6334	char remove ();	6131	char remove ();
6335	int	6132	int
6336	main ()	6133	main ()
6337	{	6134	{
6338	remove ();	6135	return remove ();
6339	;	6136	;
6340	return 0;	6137	return 0;
6341	}	6138	}
6342	_ACEOF	6139	_ACEOF
6343	rm -f conftest.$ac_objext conftest$ac_exeext	6140	if ac_fn_cxx_try_link "$LINENO"; then :
6344	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6345	(eval $ac_link) 2>conftest.er1
6346	ac_status=$?
6347	grep -v '^ *+' conftest.er1 >conftest.err
6348	rm -f conftest.er1
6349	cat conftest.err >&5
6350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351	(exit $ac_status); } &&
6352	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6354	(eval $ac_try) 2>&5
6355	ac_status=$?
6356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357	(exit $ac_status); }; } &&
6358	{ ac_try='test -s conftest$ac_exeext'
6359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6360	(eval $ac_try) 2>&5
6361	ac_status=$?
6362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6363	(exit $ac_status); }; }; then
6364	ac_cv_lib_posix_remove=yes	6141	ac_cv_lib_posix_remove=yes
6365	else	6142	else
6366	echo "$as_me: failed program was:" >&5
6367	sed 's/^/\| /' conftest.$ac_ext >&5
6368
6369	ac_cv_lib_posix_remove=no	6143	ac_cv_lib_posix_remove=no
6370	fi	6144	fi
6371	rm -f conftest.err conftest.$ac_objext \	6145	rm -f core conftest.err conftest.$ac_objext \
6372	conftest$ac_exeext conftest.$ac_ext	6146	conftest$ac_exeext conftest.$ac_ext
6373	LIBS=$ac_check_lib_save_LIBS	6147	LIBS=$ac_check_lib_save_LIBS
6374	fi	6148	fi
6375	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6149	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6376	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6150	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6377	if test $ac_cv_lib_posix_remove = yes; then	6151	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6378	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6152	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6379	fi	6153	fi
6380		6154
6381	fi	6155	fi
6382		6156
6383	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6157	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6384	echo "$as_me:$LINENO: checking for shmat" >&5	6158	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6385	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6159	if test "x$ac_cv_func_shmat" = x""yes; then :
6386	if test "${ac_cv_func_shmat+set}" = set; then
6387	echo $ECHO_N "(cached) $ECHO_C" >&6
6388	else
6389	cat >conftest.$ac_ext <<_ACEOF
6390	/* confdefs.h. */
6391	_ACEOF
6392	cat confdefs.h >>conftest.$ac_ext
6393	cat >>conftest.$ac_ext <<_ACEOF
6394	/* end confdefs.h. */
6395	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6396	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6397	#define shmat innocuous_shmat
6398		6160
6399	/* System header to define __stub macros and hopefully few prototypes,
6400	which can conflict with char shmat (); below.
6401	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6402	<limits.h> exists even on freestanding compilers. */
6403
6404	#ifdef __STDC__
6405	# include <limits.h>
6406	#else
6407	# include <assert.h>
6408	#endif
6409
6410	#undef shmat
6411
6412	/* Override any gcc2 internal prototype to avoid an error. */
6413	#ifdef __cplusplus
6414	extern "C"
6415	{
6416	#endif
6417	/* We use char because int might match the return type of a gcc2
6418	builtin and then its argument prototype would still apply. */
6419	char shmat ();
6420	/* The GNU C library defines this for functions which it implements
6421	to always fail with ENOSYS. Some functions are actually named
6422	something starting with __ and the normal name is an alias. */
6423	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6424	choke me
6425	#else
6426	char (*f) () = shmat;
6427	#endif
6428	#ifdef __cplusplus
6429	}
6430	#endif
6431
6432	int
6433	main ()
6434	{
6435	return f != shmat;
6436	;
6437	return 0;
6438	}
6439	_ACEOF
6440	rm -f conftest.$ac_objext conftest$ac_exeext
6441	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6442	(eval $ac_link) 2>conftest.er1
6443	ac_status=$?
6444	grep -v '^ *+' conftest.er1 >conftest.err
6445	rm -f conftest.er1
6446	cat conftest.err >&5
6447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6448	(exit $ac_status); } &&
6449	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6451	(eval $ac_try) 2>&5
6452	ac_status=$?
6453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6454	(exit $ac_status); }; } &&
6455	{ ac_try='test -s conftest$ac_exeext'
6456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6457	(eval $ac_try) 2>&5
6458	ac_status=$?
6459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6460	(exit $ac_status); }; }; then
6461	ac_cv_func_shmat=yes
6462	else
6463	echo "$as_me: failed program was:" >&5
6464	sed 's/^/\| /' conftest.$ac_ext >&5
6465
6466	ac_cv_func_shmat=no
6467	fi	6161	fi
6468	rm -f conftest.err conftest.$ac_objext \
6469	conftest$ac_exeext conftest.$ac_ext
6470	fi
6471	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6472	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6473		6162
6474	if test $ac_cv_func_shmat = no; then	6163	if test $ac_cv_func_shmat = no; then
6475	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6164	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6476	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6165	$as_echo_n "checking for shmat in -lipc... " >&6; }
6477	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6166	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6478	echo $ECHO_N "(cached) $ECHO_C" >&6	6167	$as_echo_n "(cached) " >&6
6479	else	6168	else
6480	ac_check_lib_save_LIBS=$LIBS	6169	ac_check_lib_save_LIBS=$LIBS
6481	LIBS="-lipc $LIBS"	6170	LIBS="-lipc $LIBS"
6482	cat >conftest.$ac_ext <<_ACEOF
6483	/* confdefs.h. */
6484	_ACEOF
6485	cat confdefs.h >>conftest.$ac_ext	6171	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6486	cat >>conftest.$ac_ext <<_ACEOF
6487	/* end confdefs.h. */	6172	/* end confdefs.h. */
6488		6173
6489	/* Override any gcc2 internal prototype to avoid an error. */	6174	/* Override any GCC internal prototype to avoid an error.
		6175	Use char because int might match the return type of a GCC
		6176	builtin and then its argument prototype would still apply. */
6490	#ifdef __cplusplus	6177	#ifdef __cplusplus
6491	extern "C"	6178	extern "C"
6492	#endif	6179	#endif
6493	/* We use char because int might match the return type of a gcc2
6494	builtin and then its argument prototype would still apply. */
6495	char shmat ();	6180	char shmat ();
6496	int	6181	int
6497	main ()	6182	main ()
6498	{	6183	{
6499	shmat ();	6184	return shmat ();
6500	;	6185	;
6501	return 0;	6186	return 0;
6502	}	6187	}
6503	_ACEOF	6188	_ACEOF
6504	rm -f conftest.$ac_objext conftest$ac_exeext	6189	if ac_fn_cxx_try_link "$LINENO"; then :
6505	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6506	(eval $ac_link) 2>conftest.er1
6507	ac_status=$?
6508	grep -v '^ *+' conftest.er1 >conftest.err
6509	rm -f conftest.er1
6510	cat conftest.err >&5
6511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6512	(exit $ac_status); } &&
6513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6515	(eval $ac_try) 2>&5
6516	ac_status=$?
6517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6518	(exit $ac_status); }; } &&
6519	{ ac_try='test -s conftest$ac_exeext'
6520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6521	(eval $ac_try) 2>&5
6522	ac_status=$?
6523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6524	(exit $ac_status); }; }; then
6525	ac_cv_lib_ipc_shmat=yes	6190	ac_cv_lib_ipc_shmat=yes
6526	else	6191	else
6527	echo "$as_me: failed program was:" >&5
6528	sed 's/^/\| /' conftest.$ac_ext >&5
6529
6530	ac_cv_lib_ipc_shmat=no	6192	ac_cv_lib_ipc_shmat=no
6531	fi	6193	fi
6532	rm -f conftest.err conftest.$ac_objext \	6194	rm -f core conftest.err conftest.$ac_objext \
6533	conftest$ac_exeext conftest.$ac_ext	6195	conftest$ac_exeext conftest.$ac_ext
6534	LIBS=$ac_check_lib_save_LIBS	6196	LIBS=$ac_check_lib_save_LIBS
6535	fi	6197	fi
6536	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6198	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6537	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6199	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6538	if test $ac_cv_lib_ipc_shmat = yes; then	6200	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6539	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6201	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6540	fi	6202	fi
6541		6203
6542	fi	6204	fi
6543	fi	6205	fi
…		…
6549	# check for ICE first), but we must link in the order -lSM -lICE or	6211	# check for ICE first), but we must link in the order -lSM -lICE or
6550	# we get undefined symbols. So assume we have SM if we have ICE.	6212	# we get undefined symbols. So assume we have SM if we have ICE.
6551	# These have to be linked with before -lX11, unlike the other	6213	# These have to be linked with before -lX11, unlike the other
6552	# libraries we check for below, so use a different variable.	6214	# libraries we check for below, so use a different variable.
6553	# John Interrante, Karl Berry	6215	# John Interrante, Karl Berry
6554	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6216	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6555	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6217	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6556	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6218	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6557	echo $ECHO_N "(cached) $ECHO_C" >&6	6219	$as_echo_n "(cached) " >&6
6558	else	6220	else
6559	ac_check_lib_save_LIBS=$LIBS	6221	ac_check_lib_save_LIBS=$LIBS
6560	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6222	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6561	cat >conftest.$ac_ext <<_ACEOF
6562	/* confdefs.h. */
6563	_ACEOF
6564	cat confdefs.h >>conftest.$ac_ext	6223	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6565	cat >>conftest.$ac_ext <<_ACEOF
6566	/* end confdefs.h. */	6224	/* end confdefs.h. */
6567		6225
6568	/* Override any gcc2 internal prototype to avoid an error. */	6226	/* Override any GCC internal prototype to avoid an error.
		6227	Use char because int might match the return type of a GCC
		6228	builtin and then its argument prototype would still apply. */
6569	#ifdef __cplusplus	6229	#ifdef __cplusplus
6570	extern "C"	6230	extern "C"
6571	#endif	6231	#endif
6572	/* We use char because int might match the return type of a gcc2
6573	builtin and then its argument prototype would still apply. */
6574	char IceConnectionNumber ();	6232	char IceConnectionNumber ();
6575	int	6233	int
6576	main ()	6234	main ()
6577	{	6235	{
6578	IceConnectionNumber ();	6236	return IceConnectionNumber ();
6579	;	6237	;
6580	return 0;	6238	return 0;
6581	}	6239	}
6582	_ACEOF	6240	_ACEOF
6583	rm -f conftest.$ac_objext conftest$ac_exeext	6241	if ac_fn_cxx_try_link "$LINENO"; then :
6584	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6585	(eval $ac_link) 2>conftest.er1
6586	ac_status=$?
6587	grep -v '^ *+' conftest.er1 >conftest.err
6588	rm -f conftest.er1
6589	cat conftest.err >&5
6590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6591	(exit $ac_status); } &&
6592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6594	(eval $ac_try) 2>&5
6595	ac_status=$?
6596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6597	(exit $ac_status); }; } &&
6598	{ ac_try='test -s conftest$ac_exeext'
6599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6600	(eval $ac_try) 2>&5
6601	ac_status=$?
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); }; }; then
6604	ac_cv_lib_ICE_IceConnectionNumber=yes	6242	ac_cv_lib_ICE_IceConnectionNumber=yes
6605	else	6243	else
6606	echo "$as_me: failed program was:" >&5
6607	sed 's/^/\| /' conftest.$ac_ext >&5
6608
6609	ac_cv_lib_ICE_IceConnectionNumber=no	6244	ac_cv_lib_ICE_IceConnectionNumber=no
6610	fi	6245	fi
6611	rm -f conftest.err conftest.$ac_objext \	6246	rm -f core conftest.err conftest.$ac_objext \
6612	conftest$ac_exeext conftest.$ac_ext	6247	conftest$ac_exeext conftest.$ac_ext
6613	LIBS=$ac_check_lib_save_LIBS	6248	LIBS=$ac_check_lib_save_LIBS
6614	fi	6249	fi
6615	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6616	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6251	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6617	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6252	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6618	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6253	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6619	fi	6254	fi
6620		6255
6621	LDFLAGS=$ac_save_LDFLAGS	6256	LDFLAGS=$ac_save_LDFLAGS
6622		6257
6623	fi	6258	fi
6624		6259
6625		6260
		6261	STARTUP_NOTIFICATION_CFLAGS=
		6262	STARTUP_NOTIFICATION_LIBS=
6626		6263
6627	if test x$support_xpm = xyes; then	6264	if test x$support_startup_notification = xyes; then
6628		6265	support_startup_notification=no
6629		6266	# Extract the first word of "pkg-config", so it can be a program name with args.
6630		6267	set dummy pkg-config; ac_word=$2
6631	# Initialize some more variables set by options.	6268	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6632	# The variables have the same names as the options, with	6269	$as_echo_n "checking for $ac_word... " >&6; }
6633	# dashes changed to underlines.	6270	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6634		6271	$as_echo_n "(cached) " >&6
6635	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6636	# paths, otherwise set no_xpm=yes.
6637	# Uses ac_ vars as temps to allow command line to override cache and checks.
6638	echo "$as_me:$LINENO: checking for libXpm" >&5
6639	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6640
6641
6642	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6643	if test "${with_xpm_includes+set}" = set; then
6644	withval="$with_xpm_includes"
6645	xpm_includes="$withval"
6646	else	6272	else
6647	xpm_includes=NO	6273	case $PKG_CONFIG in
		6274	[\\/]* \| ?:[\\/]*)
		6275	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6276	;;
		6277	*)
		6278	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6279	for as_dir in $PATH
		6280	do
		6281	IFS=$as_save_IFS
		6282	test -z "$as_dir" && as_dir=.
		6283	for ac_exec_ext in '' $ac_executable_extensions; do
		6284	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6285	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6286	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6287	break 2
		6288	fi
		6289	done
		6290	done
		6291	IFS=$as_save_IFS
		6292
		6293	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6294	;;
		6295	esac
6648	fi;	6296	fi
6649		6297	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6650	# Check whether --with-xpm_library or --without-xpm_library was given.	6298	if test -n "$PKG_CONFIG"; then
6651	if test "${with_xpm_library+set}" = set; then	6299	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6652	withval="$with_xpm_library"	6300	$as_echo "$PKG_CONFIG" >&6; }
6653	xpm_libraries="$withval"
6654	else	6301	else
6655	xpm_libraries=NO	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6303	$as_echo "no" >&6; }
6656	fi;	6304	fi
6657		6305
6658	# --without-xpm overrides everything else, but does not touch the cache.
6659		6306
6660	# Check whether --with-xpm or --without-xpm was given.	6307	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6661	if test "${with_xpm+set}" = set; then	6308	$as_echo_n "checking for libstartup-notification... " >&6; }
6662	withval="$with_xpm"	6309	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6310	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6311	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6312	support_startup_notification=yes
		6313	fi
6663		6314
6664	fi;	6315	if test x$support_startup_notification = xyes; then
6665	if test "$with_xpm" = no; then	6316	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6666	have_xpm=disabled	6317	$as_echo "ok" >&6; }
6667	else
6668	if test "${ac_cv_have_xpm+set}" = set; then
6669	echo $ECHO_N "(cached) $ECHO_C" >&6
6670	else
6671		6318
6672	vt_xpm_include_X11=no	6319	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
6673	if test -n "$xpm_includes"; then	6320
6674	vt_xpm_includes=$xpm_includes
6675	else	6321	else
6676	vt_xpm_includes=NO	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6323	$as_echo "no" >&6; }
6677	fi	6324	fi
6678	if test -n "$xpm_libraries"; then	6325	fi
6679	vt_xpm_libraries=$xpm_libraries	6326
		6327
		6328
		6329
		6330	for ac_header in \
		6331	sys/byteorder.h \
		6332	sys/ioctl.h \
		6333	sys/sockio.h \
		6334	sys/strredir.h \
		6335	stdint.h \
		6336	wchar.h \
		6337
		6338	do :
		6339	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6340	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6341	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6342	cat >>confdefs.h <<_ACEOF
		6343	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6344	_ACEOF
		6345
		6346	fi
		6347
		6348	done
		6349
		6350
		6351	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6352	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6353	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6354	$as_echo_n "(cached) " >&6
6680	else	6355	else
6681	vt_xpm_libraries=NO
6682	fi
6683
6684	if test "$vt_xpm_includes" = NO; then
6685	# Guess where to find xpm.h
6686
6687	ac_save_CPPFLAGS="$CPPFLAGS"
6688	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6689
6690	# First, try using that file with no special directory specified.
6691	cat >conftest.$ac_ext <<_ACEOF
6692	/* confdefs.h. */
6693	_ACEOF
6694	cat confdefs.h >>conftest.$ac_ext	6356	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6695	cat >>conftest.$ac_ext <<_ACEOF
6696	/* end confdefs.h. */	6357	/* end confdefs.h. */
		6358
		6359	#define XLIB_ILLEGAL_ACCESS
6697	#include <X11/xpm.h>	6360	#include <X11/Xlib.h>
6698	_ACEOF
6699	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6700	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6701	ac_status=$?
6702	grep -v '^ *+' conftest.er1 >conftest.err
6703	rm -f conftest.er1
6704	cat conftest.err >&5
6705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6706	(exit $ac_status); } >/dev/null; then
6707	if test -s conftest.err; then
6708	ac_cpp_err=$ac_cxx_preproc_warn_flag
6709	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6710	else
6711	ac_cpp_err=
6712	fi
6713	else
6714	ac_cpp_err=yes
6715	fi
6716	if test -z "$ac_cpp_err"; then
6717	# We can compile using X headers with no special include directory.
6718	vt_xpm_includes=
6719	vt_xpm_include_X11=yes
6720	else
6721	echo "$as_me: failed program was:" >&5
6722	sed 's/^/\| /' conftest.$ac_ext >&5
6723
6724	CPPFLAGS="$ac_save_CPPFLAGS"
6725	# Look for the header file in a standard set of common directories.
6726	for ac_dir in \
6727	/usr/X11/include \
6728	/usr/X11R6/include \
6729	/usr/X11R5/include \
6730	/usr/X11R4/include \
6731	\
6732	/usr/include/X11 \
6733	/usr/include/X11R6 \
6734	/usr/include/X11R5 \
6735	/usr/include/X11R4 \
6736	\
6737	/usr/local/X11/include \
6738	/usr/local/X11R6/include \
6739	/usr/local/X11R5/include \
6740	/usr/local/X11R4/include \
6741	\
6742	/usr/local/include/X11 \
6743	/usr/local/include/X11R6 \
6744	/usr/local/include/X11R5 \
6745	/usr/local/include/X11R4 \
6746	\
6747	/usr/X386/include \
6748	/usr/x386/include \
6749	/usr/XFree86/include/X11 \
6750	\
6751	/usr/include \
6752	/usr/local/include \
6753	/usr/unsupported/include \
6754	/usr/athena/include \
6755	/usr/local/x11r5/include \
6756	/usr/lpp/Xamples/include \
6757	\
6758	/usr/openwin/include \
6759	/usr/openwin/share/include \
6760	; \
6761	do
6762	if test -r "$ac_dir/X11/xpm.h"; then
6763	vt_xpm_includes="$ac_dir"
6764	vt_xpm_include_X11=yes
6765	break
6766	else
6767	if test -r "$ac_dir/xpm.h"; then
6768	vt_xpm_includes=$ac_dir
6769	break
6770	fi
6771	fi
6772	done
6773	fi
6774	rm -f conftest.err conftest.$ac_ext
6775	fi
6776
6777	if test "$vt_xpm_libraries" = NO; then
6778	# Check for the libraries.
6779
6780	# See if we find them without any special options.
6781	# Don't add to $LIBS permanently.
6782	ac_save_LIBS="$LIBS"
6783	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6784	cat >conftest.$ac_ext <<_ACEOF
6785	/* confdefs.h. */
6786	_ACEOF
6787	cat confdefs.h >>conftest.$ac_ext
6788	cat >>conftest.$ac_ext <<_ACEOF
6789	/* end confdefs.h. */
6790		6361
6791	int	6362	int
6792	main ()	6363	main ()
6793	{	6364	{
6794	XpmReadFileToPixmap()	6365
		6366	Display *dpy;
		6367	dpy->xdefaults = (char *)0;
		6368
6795	;	6369	;
6796	return 0;	6370	return 0;
6797	}	6371	}
6798	_ACEOF	6372	_ACEOF
6799	rm -f conftest.$ac_objext conftest$ac_exeext	6373	if ac_fn_cxx_try_compile "$LINENO"; then :
6800	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6374	rxvt_cv_xlib_illegal_access=yes
6801	(eval $ac_link) 2>conftest.er1
6802	ac_status=$?
6803	grep -v '^ *+' conftest.er1 >conftest.err
6804	rm -f conftest.er1
6805	cat conftest.err >&5
6806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6807	(exit $ac_status); } &&
6808	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6810	(eval $ac_try) 2>&5
6811	ac_status=$?
6812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813	(exit $ac_status); }; } &&
6814	{ ac_try='test -s conftest$ac_exeext'
6815	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816	(eval $ac_try) 2>&5
6817	ac_status=$?
6818	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819	(exit $ac_status); }; }; then
6820	LIBS="$ac_save_LIBS"
6821	# We can link libXpm with no special library path.
6822	vt_xpm_libraries=
6823	else
6824	echo "$as_me: failed program was:" >&5
6825	sed 's/^/\| /' conftest.$ac_ext >&5
6826
6827	LIBS="$ac_save_LIBS"
6828	# First see if replacing the include by lib works.
6829	for ac_dir in \
6830	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6831	/usr/X11/lib \
6832	/usr/X11R6/lib \
6833	/usr/X11R5/lib \
6834	/usr/X11R4/lib \
6835	\
6836	/usr/lib/X11 \
6837	/usr/lib/X11R6 \
6838	/usr/lib/X11R5 \
6839	/usr/lib/X11R4 \
6840	\
6841	/usr/local/X11/lib \
6842	/usr/local/X11R6/lib \
6843	/usr/local/X11R5/lib \
6844	/usr/local/X11R4/lib \
6845	\
6846	/usr/local/lib/X11 \
6847	/usr/local/lib/X11R6 \
6848	/usr/local/lib/X11R5 \
6849	/usr/local/lib/X11R4 \
6850	\
6851	/usr/X386/lib \
6852	/usr/x386/lib \
6853	/usr/XFree86/lib/X11 \
6854	\
6855	/usr/lib \
6856	/usr/local/lib \
6857	/usr/unsupported/lib \
6858	/usr/athena/lib \
6859	/usr/local/x11r5/lib \
6860	/usr/lpp/Xamples/lib \
6861	\
6862	/usr/openwin/lib \
6863	/usr/openwin/share/lib \
6864	; \
6865	do
6866	for ac_extension in a so sl; do
6867	if test -r $ac_dir/libXpm.$ac_extension; then
6868	vt_xpm_libraries=$ac_dir
6869	break 2
6870	fi
6871	done
6872	done
6873	fi
6874	rm -f conftest.err conftest.$ac_objext \
6875	conftest$ac_exeext conftest.$ac_ext
6876	fi
6877
6878
6879	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6880	ac_cv_have_xpm="have_xpm=no"
6881	else	6375	else
6882	ac_cv_have_xpm="have_xpm=yes \	6376	rxvt_cv_xlib_illegal_access=no
6883	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6884	vt_xpm_include_X11=$vt_xpm_include_X11"
6885	fi
6886	fi
6887	eval "$ac_cv_have_xpm"
6888	fi
6889		6377
6890	if test "$have_xpm" != yes; then	6378	fi
6891	echo "$as_me:$LINENO: result: $have_xpm" >&5	6379	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6892	echo "${ECHO_T}$have_xpm" >&6	6380	fi
6893	no_xpm=yes	6381	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6894	else	6382	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6895	if test "$xpm_includes" != NO; then	6383	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6896	if test "$xpm_includes" = "$vt_xpm_includes"; then	6384
6897	if test -r "$xpm_includes/X11/xpm.h"; then	6385	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6898	vt_xpm_include_X11=yes	6386
6899	fi	6387	fi
6900	else	6388
6901	vt_xpm_include_X11=no	6389	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6902	if test -z "$xpm_includes"; then	6390	if test "x$ac_cv_type_mode_t" = x""yes; then :
6903	cat >conftest.$ac_ext <<_ACEOF	6391
6904	/* confdefs.h. */
6905	_ACEOF
6906	cat confdefs.h >>conftest.$ac_ext
6907	cat >>conftest.$ac_ext <<_ACEOF
6908	/* end confdefs.h. */
6909	#include <X11/xpm.h>
6910	_ACEOF
6911	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6912	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6913	ac_status=$?
6914	grep -v '^ *+' conftest.er1 >conftest.err
6915	rm -f conftest.er1
6916	cat conftest.err >&5
6917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6918	(exit $ac_status); } >/dev/null; then
6919	if test -s conftest.err; then
6920	ac_cpp_err=$ac_cxx_preproc_warn_flag
6921	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6922	else	6392	else
6923	ac_cpp_err=
6924	fi
6925	else
6926	ac_cpp_err=yes
6927	fi
6928	if test -z "$ac_cpp_err"; then
6929	vt_xpm_include_X11=yes
6930	else
6931	echo "$as_me: failed program was:" >&5
6932	sed 's/^/\| /' conftest.$ac_ext >&5
6933		6393
6934
6935	fi
6936	rm -f conftest.err conftest.$ac_ext
6937	else
6938	if test -r "$xpm_includes/X11/xpm.h"; then
6939	vt_xpm_include_X11=yes
6940	fi
6941	fi
6942	fi
6943	vt_xpm_includes=$xpm_includes
6944	fi
6945	if test "x$xpm_libraries" != xNO; then
6946	vt_xpm_libraries=$xpm_libraries
6947	fi
6948	# Update the cache value to reflect the command line values.
6949	ac_cv_have_xpm="have_xpm=yes \
6950	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6951	vt_xpm_include_X11=$vt_xpm_include_X11"
6952	eval "$ac_cv_have_xpm"
6953	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6954	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6955	if test -n "$vt_xpm_includes"; then
6956	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6957	fi
6958	if test -n "$vt_xpm_includes"; then
6959	XPM_CFLAGS="-I$vt_xpm_includes"
6960	fi
6961	XPM_LIBS="-lXpm"
6962	if test -n "$vt_xpm_libraries"; then
6963	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6964	fi
6965	if test "x$vt_xpm_include_X11" = xyes; then
6966
6967	cat >>confdefs.h <<\_ACEOF	6394	cat >>confdefs.h <<_ACEOF
6968	#define XPM_INC_X11 1	6395	#define mode_t int
6969	_ACEOF	6396	_ACEOF
6970		6397
6971	fi
6972	fi	6398	fi
6973		6399
		6400	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6401	if test "x$ac_cv_type_pid_t" = x""yes; then :
6974		6402
		6403	else
6975		6404
		6405	cat >>confdefs.h <<_ACEOF
		6406	#define pid_t int
		6407	_ACEOF
6976		6408
6977
6978	if test x$no_xpm = xyes; then
6979	support_xpm=needsmanualspecification
6980	fi
6981	fi	6409	fi
6982		6410
6983	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6411	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6984	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6412	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6985	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6413	if test "${ac_cv_type_uid_t+set}" = set; then :
6986	echo $ECHO_N "(cached) $ECHO_C" >&6	6414	$as_echo_n "(cached) " >&6
6987	else	6415	else
6988	cat >conftest.$ac_ext <<_ACEOF
6989	/* confdefs.h. */
6990	_ACEOF
6991	cat confdefs.h >>conftest.$ac_ext	6416	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6992	cat >>conftest.$ac_ext <<_ACEOF
6993	/* end confdefs.h. */	6417	/* end confdefs.h. */
6994	#include <sys/types.h>	6418	#include <sys/types.h>
		6419
		6420	_ACEOF
		6421	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6422	$EGREP "uid_t" >/dev/null 2>&1; then :
		6423	ac_cv_type_uid_t=yes
		6424	else
		6425	ac_cv_type_uid_t=no
		6426	fi
		6427	rm -f conftest*
		6428
		6429	fi
		6430	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6431	$as_echo "$ac_cv_type_uid_t" >&6; }
		6432	if test $ac_cv_type_uid_t = no; then
		6433
		6434	$as_echo "#define uid_t int" >>confdefs.h
		6435
		6436
		6437	$as_echo "#define gid_t int" >>confdefs.h
		6438
		6439	fi
		6440
		6441	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6442	case $ac_cv_c_int16_t in #(
		6443	no\|yes) ;; #(
		6444	*)
		6445
		6446	cat >>confdefs.h <<_ACEOF
		6447	#define int16_t $ac_cv_c_int16_t
		6448	_ACEOF
		6449	;;
		6450	esac
		6451
		6452	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6453	case $ac_cv_c_uint16_t in #(
		6454	no\|yes) ;; #(
		6455	*)
		6456
		6457
		6458	cat >>confdefs.h <<_ACEOF
		6459	#define uint16_t $ac_cv_c_uint16_t
		6460	_ACEOF
		6461	;;
		6462	esac
		6463
		6464	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6465	case $ac_cv_c_int32_t in #(
		6466	no\|yes) ;; #(
		6467	*)
		6468
		6469	cat >>confdefs.h <<_ACEOF
		6470	#define int32_t $ac_cv_c_int32_t
		6471	_ACEOF
		6472	;;
		6473	esac
		6474
		6475	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6476	case $ac_cv_c_uint32_t in #(
		6477	no\|yes) ;; #(
		6478	*)
		6479
		6480	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6481
		6482
		6483	cat >>confdefs.h <<_ACEOF
		6484	#define uint32_t $ac_cv_c_uint32_t
		6485	_ACEOF
		6486	;;
		6487	esac
		6488
		6489
		6490	for ac_func in unsetenv
		6491	do :
		6492	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6493	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6494	cat >>confdefs.h <<_ACEOF
		6495	#define HAVE_UNSETENV 1
		6496	_ACEOF
		6497
		6498	fi
		6499	done
		6500
		6501
		6502
		6503	support_utmp=yes
		6504	support_wtmp=yes
		6505	support_lastlog=yes
		6506
		6507	# Check whether --enable-utmp was given.
		6508	if test "${enable_utmp+set}" = set; then :
		6509	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6510	support_utmp=$enableval
		6511	fi
		6512	fi
		6513
		6514
		6515	# Check whether --enable-wtmp was given.
		6516	if test "${enable_wtmp+set}" = set; then :
		6517	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6518	support_wtmp=$enableval
		6519	fi
		6520	fi
		6521
		6522
		6523	# Check whether --enable-lastlog was given.
		6524	if test "${enable_lastlog+set}" = set; then :
		6525	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6526	support_lastlog=$enableval
		6527	fi
		6528	fi
		6529
		6530
		6531	if test x$support_utmp = xyes; then
		6532
		6533	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6534
		6535	fi
		6536	if test x$support_wtmp = xyes; then
		6537
		6538	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6539
		6540	fi
		6541	if test x$support_lastlog = xyes; then
		6542
		6543	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6544
		6545	fi
		6546
		6547	for ac_func in \
		6548	updwtmp \
		6549	updwtmpx \
		6550	updlastlogx \
		6551
		6552	do :
		6553	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6554	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6555	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6556	cat >>confdefs.h <<_ACEOF
		6557	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6558	_ACEOF
		6559
		6560	fi
		6561	done
		6562
		6563
		6564	for ac_header in lastlog.h
		6565	do :
		6566	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6567	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6568	cat >>confdefs.h <<_ACEOF
		6569	#define HAVE_LASTLOG_H 1
		6570	_ACEOF
		6571
		6572	fi
		6573
		6574	done
		6575
		6576
		6577	case $host in
		6578	--solaris*)
		6579
		6580	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6581
		6582	;;
		6583	esac
		6584
		6585
		6586	for ac_header in utmp.h
		6587	do :
		6588	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6589	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6590	cat >>confdefs.h <<_ACEOF
		6591	#define HAVE_UTMP_H 1
		6592	_ACEOF
		6593	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6995	#include <sys/wait.h>	6594	#include <sys/types.h>
6996	#ifndef WEXITSTATUS	6595	#include <utmp.h>
6997	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6998	#endif
6999	#ifndef WIFEXITED
7000	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
7001	#endif
7002		6596
		6597	"
		6598	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6599
		6600	cat >>confdefs.h <<_ACEOF
		6601	#define HAVE_STRUCT_UTMP 1
		6602	_ACEOF
		6603
		6604
		6605	fi
		6606
		6607
		6608
		6609	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6610	# ------------------------------------------------------
		6611	# Tries to find if the field MEMBER exists in type AGGR, after including
		6612	# INCLUDES, setting cache variable VAR accordingly.
		6613	ac_fn_cxx_check_member ()
		6614	{
		6615	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6617	$as_echo_n "checking for $2.$3... " >&6; }
		6618	if eval "test \"\${$4+set}\"" = set; then :
		6619	$as_echo_n "(cached) " >&6
		6620	else
		6621	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6622	/* end confdefs.h. */
		6623	$5
7003	int	6624	int
7004	main ()	6625	main ()
7005	{	6626	{
7006	int s;	6627	static $2 ac_aggr;
7007	wait (&s);	6628	if (ac_aggr.$3)
7008	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
7009	;
7010	return 0;
7011	}
7012	_ACEOF
7013	rm -f conftest.$ac_objext
7014	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7015	(eval $ac_compile) 2>conftest.er1
7016	ac_status=$?
7017	grep -v '^ *+' conftest.er1 >conftest.err
7018	rm -f conftest.er1
7019	cat conftest.err >&5
7020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7021	(exit $ac_status); } &&
7022	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7024	(eval $ac_try) 2>&5
7025	ac_status=$?
7026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7027	(exit $ac_status); }; } &&
7028	{ ac_try='test -s conftest.$ac_objext'
7029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7030	(eval $ac_try) 2>&5
7031	ac_status=$?
7032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7033	(exit $ac_status); }; }; then
7034	ac_cv_header_sys_wait_h=yes
7035	else
7036	echo "$as_me: failed program was:" >&5
7037	sed 's/^/\| /' conftest.$ac_ext >&5
7038
7039	ac_cv_header_sys_wait_h=no
7040	fi
7041	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7042	fi
7043	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7044	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7045	if test $ac_cv_header_sys_wait_h = yes; then
7046
7047	cat >>confdefs.h <<\_ACEOF
7048	#define HAVE_SYS_WAIT_H 1
7049	_ACEOF
7050
7051	fi
7052
7053	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7054	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7055	if test "${ac_cv_header_stdc+set}" = set; then
7056	echo $ECHO_N "(cached) $ECHO_C" >&6
7057	else
7058	cat >conftest.$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 <stdlib.h>
7065	#include <stdarg.h>
7066	#include <string.h>
7067	#include <float.h>
7068
7069	int
7070	main ()
7071	{
7072
7073	;
7074	return 0;
7075	}
7076	_ACEOF
7077	rm -f conftest.$ac_objext
7078	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7079	(eval $ac_compile) 2>conftest.er1
7080	ac_status=$?
7081	grep -v '^ *+' conftest.er1 >conftest.err
7082	rm -f conftest.er1
7083	cat conftest.err >&5
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); } &&
7086	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7087	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7088	(eval $ac_try) 2>&5
7089	ac_status=$?
7090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7091	(exit $ac_status); }; } &&
7092	{ ac_try='test -s conftest.$ac_objext'
7093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7094	(eval $ac_try) 2>&5
7095	ac_status=$?
7096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7097	(exit $ac_status); }; }; then
7098	ac_cv_header_stdc=yes
7099	else
7100	echo "$as_me: failed program was:" >&5
7101	sed 's/^/\| /' conftest.$ac_ext >&5
7102
7103	ac_cv_header_stdc=no
7104	fi
7105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7106
7107	if test $ac_cv_header_stdc = yes; then
7108	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7109	cat >conftest.$ac_ext <<_ACEOF
7110	/* confdefs.h. */
7111	_ACEOF
7112	cat confdefs.h >>conftest.$ac_ext
7113	cat >>conftest.$ac_ext <<_ACEOF
7114	/* end confdefs.h. */
7115	#include <string.h>
7116
7117	_ACEOF
7118	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7119	$EGREP "memchr" >/dev/null 2>&1; then
7120	:
7121	else
7122	ac_cv_header_stdc=no
7123	fi
7124	rm -f conftest*
7125
7126	fi
7127
7128	if test $ac_cv_header_stdc = yes; then
7129	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7130	cat >conftest.$ac_ext <<_ACEOF
7131	/* confdefs.h. */
7132	_ACEOF
7133	cat confdefs.h >>conftest.$ac_ext
7134	cat >>conftest.$ac_ext <<_ACEOF
7135	/* end confdefs.h. */
7136	#include <stdlib.h>
7137
7138	_ACEOF
7139	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7140	$EGREP "free" >/dev/null 2>&1; then
7141	:
7142	else
7143	ac_cv_header_stdc=no
7144	fi
7145	rm -f conftest*
7146
7147	fi
7148
7149	if test $ac_cv_header_stdc = yes; then
7150	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7151	if test "$cross_compiling" = yes; then
7152	:
7153	else
7154	cat >conftest.$ac_ext <<_ACEOF
7155	/* confdefs.h. */
7156	_ACEOF
7157	cat confdefs.h >>conftest.$ac_ext
7158	cat >>conftest.$ac_ext <<_ACEOF
7159	/* end confdefs.h. */
7160	#include <ctype.h>
7161	#if ((' ' & 0x0FF) == 0x020)
7162	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7163	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7164	#else
7165	# define ISLOWER(c) \
7166	(('a' <= (c) && (c) <= 'i') \
7167	\|\| ('j' <= (c) && (c) <= 'r') \
7168	\|\| ('s' <= (c) && (c) <= 'z'))
7169	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7170	#endif
7171
7172	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7173	int
7174	main ()
7175	{
7176	int i;
7177	for (i = 0; i < 256; i++)
7178	if (XOR (islower (i), ISLOWER (i))
7179	\|\| toupper (i) != TOUPPER (i))
7180	exit(2);
7181	exit (0);
7182	}
7183	_ACEOF
7184	rm -f conftest$ac_exeext
7185	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7186	(eval $ac_link) 2>&5
7187	ac_status=$?
7188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7189	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7191	(eval $ac_try) 2>&5
7192	ac_status=$?
7193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7194	(exit $ac_status); }; }; then
7195	:
7196	else
7197	echo "$as_me: program exited with status $ac_status" >&5
7198	echo "$as_me: failed program was:" >&5
7199	sed 's/^/\| /' conftest.$ac_ext >&5
7200
7201	( exit $ac_status )
7202	ac_cv_header_stdc=no
7203	fi
7204	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7205	fi
7206	fi
7207	fi
7208	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7209	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7210	if test $ac_cv_header_stdc = yes; then
7211
7212	cat >>confdefs.h <<\_ACEOF
7213	#define STDC_HEADERS 1
7214	_ACEOF
7215
7216	fi
7217
7218	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7229	inttypes.h stdint.h unistd.h
7230	do
7231	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7232	echo "$as_me:$LINENO: checking for $ac_header" >&5
7233	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7234	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7235	echo $ECHO_N "(cached) $ECHO_C" >&6
7236	else
7237	cat >conftest.$ac_ext <<_ACEOF
7238	/* confdefs.h. */
7239	_ACEOF
7240	cat confdefs.h >>conftest.$ac_ext
7241	cat >>conftest.$ac_ext <<_ACEOF
7242	/* end confdefs.h. */
7243	$ac_includes_default
7244
7245	#include <$ac_header>
7246	_ACEOF
7247	rm -f conftest.$ac_objext
7248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7249	(eval $ac_compile) 2>conftest.er1
7250	ac_status=$?
7251	grep -v '^ *+' conftest.er1 >conftest.err
7252	rm -f conftest.er1
7253	cat conftest.err >&5
7254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7255	(exit $ac_status); } &&
7256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258	(eval $ac_try) 2>&5
7259	ac_status=$?
7260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261	(exit $ac_status); }; } &&
7262	{ ac_try='test -s conftest.$ac_objext'
7263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7264	(eval $ac_try) 2>&5
7265	ac_status=$?
7266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7267	(exit $ac_status); }; }; then
7268	eval "$as_ac_Header=yes"
7269	else
7270	echo "$as_me: failed program was:" >&5
7271	sed 's/^/\| /' conftest.$ac_ext >&5
7272
7273	eval "$as_ac_Header=no"
7274	fi
7275	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7276	fi
7277	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7278	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7279	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7280	cat >>confdefs.h <<_ACEOF
7281	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7282	_ACEOF
7283
7284	fi
7285
7286	done
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315	for ac_header in \
7316	assert.h \
7317	fcntl.h \
7318	grp.h \
7319	libc.h \
7320	lastlog.h \
7321	stdarg.h \
7322	stdlib.h \
7323	string.h \
7324	termios.h \
7325	unistd.h \
7326	sys/byteorder.h \
7327	sys/ioctl.h \
7328	sys/select.h \
7329	sys/sockio.h \
7330	sys/strredir.h \
7331	sys/stropts.h \
7332	sys/time.h \
7333	utmp.h \
7334	utmpx.h \
7335	stdint.h \
7336	pty.h \
7337	util.h \
7338	libutil.h \
7339	wchar.h \
7340	cwchar \
7341	clocale \
7342
7343	do
7344	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7345	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7346	echo "$as_me:$LINENO: checking for $ac_header" >&5
7347	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7348	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7349	echo $ECHO_N "(cached) $ECHO_C" >&6
7350	fi
7351	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7352	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7353	else
7354	# Is the header compilable?
7355	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7356	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7357	cat >conftest.$ac_ext <<_ACEOF
7358	/* confdefs.h. */
7359	_ACEOF
7360	cat confdefs.h >>conftest.$ac_ext
7361	cat >>conftest.$ac_ext <<_ACEOF
7362	/* end confdefs.h. */
7363	$ac_includes_default
7364	#include <$ac_header>
7365	_ACEOF
7366	rm -f conftest.$ac_objext
7367	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7368	(eval $ac_compile) 2>conftest.er1
7369	ac_status=$?
7370	grep -v '^ *+' conftest.er1 >conftest.err
7371	rm -f conftest.er1
7372	cat conftest.err >&5
7373	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7374	(exit $ac_status); } &&
7375	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7376	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7377	(eval $ac_try) 2>&5
7378	ac_status=$?
7379	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7380	(exit $ac_status); }; } &&
7381	{ ac_try='test -s conftest.$ac_objext'
7382	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7383	(eval $ac_try) 2>&5
7384	ac_status=$?
7385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7386	(exit $ac_status); }; }; then
7387	ac_header_compiler=yes
7388	else
7389	echo "$as_me: failed program was:" >&5
7390	sed 's/^/\| /' conftest.$ac_ext >&5
7391
7392	ac_header_compiler=no
7393	fi
7394	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7395	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7396	echo "${ECHO_T}$ac_header_compiler" >&6
7397
7398	# Is the header present?
7399	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7400	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7401	cat >conftest.$ac_ext <<_ACEOF
7402	/* confdefs.h. */
7403	_ACEOF
7404	cat confdefs.h >>conftest.$ac_ext
7405	cat >>conftest.$ac_ext <<_ACEOF
7406	/* end confdefs.h. */
7407	#include <$ac_header>
7408	_ACEOF
7409	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7410	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7411	ac_status=$?
7412	grep -v '^ *+' conftest.er1 >conftest.err
7413	rm -f conftest.er1
7414	cat conftest.err >&5
7415	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7416	(exit $ac_status); } >/dev/null; then
7417	if test -s conftest.err; then
7418	ac_cpp_err=$ac_cxx_preproc_warn_flag
7419	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7420	else
7421	ac_cpp_err=
7422	fi
7423	else
7424	ac_cpp_err=yes
7425	fi
7426	if test -z "$ac_cpp_err"; then
7427	ac_header_preproc=yes
7428	else
7429	echo "$as_me: failed program was:" >&5
7430	sed 's/^/\| /' conftest.$ac_ext >&5
7431
7432	ac_header_preproc=no
7433	fi
7434	rm -f conftest.err conftest.$ac_ext
7435	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7436	echo "${ECHO_T}$ac_header_preproc" >&6
7437
7438	# So? What about this header?
7439	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7440	yes:no: )
7441	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7442	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7444	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7445	ac_header_preproc=yes
7446	;;
7447	no:yes:* )
7448	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7449	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7450	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7451	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7452	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7453	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7454	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7455	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7456	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7457	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7458	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7459	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7460	(
7461	cat <<\_ASBOX
7462	## ------------------------------------------ ##
7463	## Report this to the AC_PACKAGE_NAME lists. ##
7464	## ------------------------------------------ ##
7465	_ASBOX
7466	) \|
7467	sed "s/^/$as_me: WARNING: /" >&2
7468	;;
7469	esac
7470	echo "$as_me:$LINENO: checking for $ac_header" >&5
7471	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7472	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7473	echo $ECHO_N "(cached) $ECHO_C" >&6
7474	else
7475	eval "$as_ac_Header=\$ac_header_preproc"
7476	fi
7477	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7478	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7479
7480	fi
7481	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7482	cat >>confdefs.h <<_ACEOF
7483	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7484	_ACEOF
7485
7486	fi
7487
7488	done
7489
7490
7491	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7492	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7493	if test "${ac_cv_header_time+set}" = set; then
7494	echo $ECHO_N "(cached) $ECHO_C" >&6
7495	else
7496	cat >conftest.$ac_ext <<_ACEOF
7497	/* confdefs.h. */
7498	_ACEOF
7499	cat confdefs.h >>conftest.$ac_ext
7500	cat >>conftest.$ac_ext <<_ACEOF
7501	/* end confdefs.h. */
7502	#include <sys/types.h>
7503	#include <sys/time.h>
7504	#include <time.h>
7505
7506	int
7507	main ()
7508	{
7509	if ((struct tm *) 0)
7510	return 0;	6629	return 0;
7511	;	6630	;
7512	return 0;	6631	return 0;
7513	}	6632	}
7514	_ACEOF	6633	_ACEOF
7515	rm -f conftest.$ac_objext	6634	if ac_fn_cxx_try_compile "$LINENO"; then :
7516	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6635	eval "$4=yes"
7517	(eval $ac_compile) 2>conftest.er1
7518	ac_status=$?
7519	grep -v '^ *+' conftest.er1 >conftest.err
7520	rm -f conftest.er1
7521	cat conftest.err >&5
7522	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7523	(exit $ac_status); } &&
7524	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7525	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7526	(eval $ac_try) 2>&5
7527	ac_status=$?
7528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7529	(exit $ac_status); }; } &&
7530	{ ac_try='test -s conftest.$ac_objext'
7531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7532	(eval $ac_try) 2>&5
7533	ac_status=$?
7534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7535	(exit $ac_status); }; }; then
7536	ac_cv_header_time=yes
7537	else	6636	else
7538	echo "$as_me: failed program was:" >&5
7539	sed 's/^/\| /' conftest.$ac_ext >&5
7540
7541	ac_cv_header_time=no
7542	fi
7543	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7544	fi
7545	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7546	echo "${ECHO_T}$ac_cv_header_time" >&6
7547	if test $ac_cv_header_time = yes; then
7548
7549	cat >>confdefs.h <<\_ACEOF
7550	#define TIME_WITH_SYS_TIME 1
7551	_ACEOF
7552
7553	fi
7554
7555
7556	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7557	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7558	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7559	echo $ECHO_N "(cached) $ECHO_C" >&6
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext	6637	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */	6638	/* end confdefs.h. */
7567	#include <stdio.h>	6639	$5
7568	#include <sys/ioctl.h>
7569	#ifdef HAVE_TERMIOS_H
7570	#include <termios.h>
7571	#endif
7572	int	6640	int
7573	main ()	6641	main ()
7574	{	6642	{
7575	int a = ECHO;	6643	static $2 ac_aggr;
		6644	if (sizeof ac_aggr.$3)
		6645	return 0;
7576	;	6646	;
7577	return 0;	6647	return 0;
7578	}	6648	}
7579	_ACEOF	6649	_ACEOF
7580	rm -f conftest.$ac_objext	6650	if ac_fn_cxx_try_compile "$LINENO"; then :
7581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6651	eval "$4=yes"
7582	(eval $ac_compile) 2>conftest.er1
7583	ac_status=$?
7584	grep -v '^ *+' conftest.er1 >conftest.err
7585	rm -f conftest.er1
7586	cat conftest.err >&5
7587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7588	(exit $ac_status); } &&
7589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7591	(eval $ac_try) 2>&5
7592	ac_status=$?
7593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7594	(exit $ac_status); }; } &&
7595	{ ac_try='test -s conftest.$ac_objext'
7596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7597	(eval $ac_try) 2>&5
7598	ac_status=$?
7599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7600	(exit $ac_status); }; }; then
7601	rxvt_cv_header_sysioctl=yes
7602	else	6652	else
7603	echo "$as_me: failed program was:" >&5	6653	eval "$4=no"
7604	sed 's/^/\| /' conftest.$ac_ext >&5
7605
7606	rxvt_cv_header_sysioctl=no
7607	fi	6654	fi
7608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6655	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7609	fi	6656	fi
7610	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7611	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7612
7613	if test -n "$GCC"; then
7614	LDARG="-Wl,"
7615	else
7616	LDARG=""
7617	fi
7618	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7619
7620	ac_save_CFLAGS=$CFLAGS
7621	ac_save_LIBS=$LIBS
7622	CFLAGS="$CFLAGS $X_CFLAGS"
7623	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7624	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7625	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7626	if test "${rxvt_cv_rpath+set}" = set; then
7627	echo $ECHO_N "(cached) $ECHO_C" >&6
7628	else
7629	if test "$cross_compiling" = yes; then
7630	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7631	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7632	else
7633	cat >conftest.$ac_ext <<_ACEOF
7634	/* confdefs.h. */
7635	_ACEOF
7636	cat confdefs.h >>conftest.$ac_ext
7637	cat >>conftest.$ac_ext <<_ACEOF
7638	/* end confdefs.h. */
7639
7640	main()
7641	{
7642	exit(0);
7643	(void) XOpenDisplay("foobar");
7644	}
7645	_ACEOF
7646	rm -f conftest$ac_exeext
7647	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7648	(eval $ac_link) 2>&5
7649	ac_status=$?
7650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7651	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7652	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7653	(eval $ac_try) 2>&5
7654	ac_status=$?
7655	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7656	(exit $ac_status); }; }; then
7657	rxvt_cv_rpath=yes
7658	else
7659	echo "$as_me: program exited with status $ac_status" >&5
7660	echo "$as_me: failed program was:" >&5
7661	sed 's/^/\| /' conftest.$ac_ext >&5
7662
7663	( exit $ac_status )
7664	rxvt_cv_rpath=no
7665	fi
7666	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7667	fi
7668	fi
7669	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7670	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7671	if test x$rxvt_cv_rpath != xyes; then
7672	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7673	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7674	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7675	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7676	if test "${rxvt_cv_R+set}" = set; then
7677	echo $ECHO_N "(cached) $ECHO_C" >&6
7678	else
7679	if test "$cross_compiling" = yes; then
7680	rxvt_cv_R=no
7681	else
7682	cat >conftest.$ac_ext <<_ACEOF
7683	/* confdefs.h. */
7684	_ACEOF
7685	cat confdefs.h >>conftest.$ac_ext
7686	cat >>conftest.$ac_ext <<_ACEOF
7687	/* end confdefs.h. */
7688
7689	main()
7690	{
7691	exit(0);
7692	(void) XOpenDisplay("foobar");
7693	}
7694	_ACEOF
7695	rm -f conftest$ac_exeext
7696	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7697	(eval $ac_link) 2>&5
7698	ac_status=$?
7699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7700	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7701	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7702	(eval $ac_try) 2>&5
7703	ac_status=$?
7704	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7705	(exit $ac_status); }; }; then
7706	rxvt_cv_R=yes
7707	else
7708	echo "$as_me: program exited with status $ac_status" >&5
7709	echo "$as_me: failed program was:" >&5
7710	sed 's/^/\| /' conftest.$ac_ext >&5
7711
7712	( exit $ac_status )
7713	rxvt_cv_R=no
7714	fi
7715	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7716	fi
7717	fi
7718	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7719	echo "${ECHO_T}$rxvt_cv_R" >&6
7720	if test x$rxvt_cv_R != xyes; then
7721	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7722	fi
7723	fi
7724
7725	echo "$as_me:$LINENO: checking for XPointer" >&5
7726	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7727	if test "${rxvt_cv_xpointer+set}" = set; then
7728	echo $ECHO_N "(cached) $ECHO_C" >&6
7729	else
7730	cat >conftest.$ac_ext <<_ACEOF
7731	/* confdefs.h. */
7732	_ACEOF
7733	cat confdefs.h >>conftest.$ac_ext
7734	cat >>conftest.$ac_ext <<_ACEOF
7735	/* end confdefs.h. */
7736	#include <X11/Xlib.h>
7737	int
7738	main ()
7739	{
7740	XPointer dummy;
7741	;
7742	return 0;
7743	}
7744	_ACEOF
7745	rm -f conftest.$ac_objext
7746	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7747	(eval $ac_compile) 2>conftest.er1
7748	ac_status=$?
7749	grep -v '^ *+' conftest.er1 >conftest.err
7750	rm -f conftest.er1
7751	cat conftest.err >&5
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); } &&
7754	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7755	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7756	(eval $ac_try) 2>&5
7757	ac_status=$?
7758	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7759	(exit $ac_status); }; } &&
7760	{ ac_try='test -s conftest.$ac_objext'
7761	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762	(eval $ac_try) 2>&5
7763	ac_status=$?
7764	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765	(exit $ac_status); }; }; then
7766	rxvt_cv_xpointer=yes
7767	else
7768	echo "$as_me: failed program was:" >&5
7769	sed 's/^/\| /' conftest.$ac_ext >&5
7770
7771	rxvt_cv_xpointer=no
7772	fi
7773	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6657	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7774	fi	6658	fi
7775	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6659	eval ac_res=\$$4
7776	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6660	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7777	if test x$rxvt_cv_xpointer = xyes; then	6661	$as_echo "$ac_res" >&6; }
		6662	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7778		6663
7779	cat >>confdefs.h <<\_ACEOF	6664	} # ac_fn_cxx_check_member
7780	#define HAVE_XPOINTER 1	6665	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7781	_ACEOF
7782
7783	fi
7784	LIBS=$ac_save_LIBS
7785	CFLAGS=$ac_save_CFLAGS
7786
7787
7788	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7789	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7790	if test "${ac_cv_c_const+set}" = set; then
7791	echo $ECHO_N "(cached) $ECHO_C" >&6
7792	else
7793	cat >conftest.$ac_ext <<_ACEOF
7794	/* confdefs.h. */
7795	_ACEOF
7796	cat confdefs.h >>conftest.$ac_ext
7797	cat >>conftest.$ac_ext <<_ACEOF
7798	/* end confdefs.h. */
7799
7800	int
7801	main ()
7802	{
7803	/* FIXME: Include the comments suggested by Paul. */
7804	#ifndef __cplusplus
7805	/* Ultrix mips cc rejects this. */
7806	typedef int charset[2];
7807	const charset x;
7808	/* SunOS 4.1.1 cc rejects this. */
7809	char const const ccp;
7810	char **p;
7811	/* NEC SVR4.0.2 mips cc rejects this. */
7812	struct point {int x, y;};
7813	static struct point const zero = {0,0};
7814	/* AIX XL C 1.02.0.0 rejects this.
7815	It does not let you subtract one const X* pointer from another in
7816	an arm of an if-expression whose if-part is not a constant
7817	expression */
7818	const char *g = "string";
7819	ccp = &g + (g ? g-g : 0);
7820	/* HPUX 7.0 cc rejects these. */
7821	++ccp;
7822	p = (char**) ccp;
7823	ccp = (char const const ) p;
7824	{ /* SCO 3.2v4 cc rejects this. */
7825	char *t;
7826	char const s = 0 ? (char ) 0 : (char const *) 0;
7827
7828	*t++ = 0;
7829	}
7830	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7831	int x[] = {25, 17};
7832	const int *foo = &x[0];
7833	++foo;
7834	}
7835	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7836	typedef const int *iptr;
7837	iptr p = 0;
7838	++p;
7839	}
7840	{ /* AIX XL C 1.02.0.0 rejects this saying
7841	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7842	struct s { int j; const int *ap[3]; };
7843	struct s *b; b->j = 5;
7844	}
7845	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7846	const int foo = 10;
7847	}
7848	#endif
7849
7850	;
7851	return 0;
7852	}
7853	_ACEOF
7854	rm -f conftest.$ac_objext
7855	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7856	(eval $ac_compile) 2>conftest.er1
7857	ac_status=$?
7858	grep -v '^ *+' conftest.er1 >conftest.err
7859	rm -f conftest.er1
7860	cat conftest.err >&5
7861	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7862	(exit $ac_status); } &&
7863	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7864	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7865	(eval $ac_try) 2>&5
7866	ac_status=$?
7867	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7868	(exit $ac_status); }; } &&
7869	{ ac_try='test -s conftest.$ac_objext'
7870	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7871	(eval $ac_try) 2>&5
7872	ac_status=$?
7873	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7874	(exit $ac_status); }; }; then
7875	ac_cv_c_const=yes
7876	else
7877	echo "$as_me: failed program was:" >&5
7878	sed 's/^/\| /' conftest.$ac_ext >&5
7879
7880	ac_cv_c_const=no
7881	fi
7882	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7883	fi
7884	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7885	echo "${ECHO_T}$ac_cv_c_const" >&6
7886	if test $ac_cv_c_const = no; then
7887
7888	cat >>confdefs.h <<\_ACEOF
7889	#define const
7890	_ACEOF
7891
7892	fi
7893
7894	echo "$as_me:$LINENO: checking for inline" >&5
7895	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7896	if test "${ac_cv_c_inline+set}" = set; then
7897	echo $ECHO_N "(cached) $ECHO_C" >&6
7898	else
7899	ac_cv_c_inline=no
7900	for ac_kw in inline __inline__ __inline; do
7901	cat >conftest.$ac_ext <<_ACEOF
7902	/* confdefs.h. */
7903	_ACEOF
7904	cat confdefs.h >>conftest.$ac_ext
7905	cat >>conftest.$ac_ext <<_ACEOF
7906	/* end confdefs.h. */
7907	#ifndef __cplusplus
7908	typedef int foo_t;
7909	static $ac_kw foo_t static_foo () {return 0; }
7910	$ac_kw foo_t foo () {return 0; }
7911	#endif
7912
7913	_ACEOF
7914	rm -f conftest.$ac_objext
7915	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7916	(eval $ac_compile) 2>conftest.er1
7917	ac_status=$?
7918	grep -v '^ *+' conftest.er1 >conftest.err
7919	rm -f conftest.er1
7920	cat conftest.err >&5
7921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7922	(exit $ac_status); } &&
7923	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7924	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7925	(eval $ac_try) 2>&5
7926	ac_status=$?
7927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7928	(exit $ac_status); }; } &&
7929	{ ac_try='test -s conftest.$ac_objext'
7930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7931	(eval $ac_try) 2>&5
7932	ac_status=$?
7933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7934	(exit $ac_status); }; }; then
7935	ac_cv_c_inline=$ac_kw; break
7936	else
7937	echo "$as_me: failed program was:" >&5
7938	sed 's/^/\| /' conftest.$ac_ext >&5
7939
7940	fi
7941	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7942	done
7943
7944	fi
7945	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7946	echo "${ECHO_T}$ac_cv_c_inline" >&6
7947
7948
7949	case $ac_cv_c_inline in
7950	inline \| yes) ;;
7951	*)
7952	case $ac_cv_c_inline in
7953	no) ac_val=;;
7954	*) ac_val=$ac_cv_c_inline;;
7955	esac
7956	cat >>confdefs.h <<_ACEOF
7957	#ifndef __cplusplus
7958	#define inline $ac_val
7959	#endif
7960	_ACEOF
7961	;;
7962	esac
7963
7964
7965
7966	echo "$as_me:$LINENO: checking for mode_t" >&5
7967	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7968	if test "${ac_cv_type_mode_t+set}" = set; then
7969	echo $ECHO_N "(cached) $ECHO_C" >&6
7970	else
7971	cat >conftest.$ac_ext <<_ACEOF
7972	/* confdefs.h. */
7973	_ACEOF
7974	cat confdefs.h >>conftest.$ac_ext
7975	cat >>conftest.$ac_ext <<_ACEOF
7976	/* end confdefs.h. */
7977	$ac_includes_default
7978	int
7979	main ()
7980	{
7981	if ((mode_t *) 0)
7982	return 0;
7983	if (sizeof (mode_t))
7984	return 0;
7985	;
7986	return 0;
7987	}
7988	_ACEOF
7989	rm -f conftest.$ac_objext
7990	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7991	(eval $ac_compile) 2>conftest.er1
7992	ac_status=$?
7993	grep -v '^ *+' conftest.er1 >conftest.err
7994	rm -f conftest.er1
7995	cat conftest.err >&5
7996	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7997	(exit $ac_status); } &&
7998	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7999	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8000	(eval $ac_try) 2>&5
8001	ac_status=$?
8002	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8003	(exit $ac_status); }; } &&
8004	{ ac_try='test -s conftest.$ac_objext'
8005	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8006	(eval $ac_try) 2>&5
8007	ac_status=$?
8008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8009	(exit $ac_status); }; }; then
8010	ac_cv_type_mode_t=yes
8011	else
8012	echo "$as_me: failed program was:" >&5
8013	sed 's/^/\| /' conftest.$ac_ext >&5
8014
8015	ac_cv_type_mode_t=no
8016	fi
8017	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8018	fi
8019	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8020	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
8021	if test $ac_cv_type_mode_t = yes; then
8022	:
8023	else
8024
8025	cat >>confdefs.h <<_ACEOF
8026	#define mode_t int
8027	_ACEOF
8028
8029	fi
8030
8031	echo "$as_me:$LINENO: checking for pid_t" >&5
8032	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
8033	if test "${ac_cv_type_pid_t+set}" = set; then
8034	echo $ECHO_N "(cached) $ECHO_C" >&6
8035	else
8036	cat >conftest.$ac_ext <<_ACEOF
8037	/* confdefs.h. */
8038	_ACEOF
8039	cat confdefs.h >>conftest.$ac_ext
8040	cat >>conftest.$ac_ext <<_ACEOF
8041	/* end confdefs.h. */
8042	$ac_includes_default
8043	int
8044	main ()
8045	{
8046	if ((pid_t *) 0)
8047	return 0;
8048	if (sizeof (pid_t))
8049	return 0;
8050	;
8051	return 0;
8052	}
8053	_ACEOF
8054	rm -f conftest.$ac_objext
8055	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8056	(eval $ac_compile) 2>conftest.er1
8057	ac_status=$?
8058	grep -v '^ *+' conftest.er1 >conftest.err
8059	rm -f conftest.er1
8060	cat conftest.err >&5
8061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8062	(exit $ac_status); } &&
8063	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8065	(eval $ac_try) 2>&5
8066	ac_status=$?
8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	(exit $ac_status); }; } &&
8069	{ ac_try='test -s conftest.$ac_objext'
8070	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8071	(eval $ac_try) 2>&5
8072	ac_status=$?
8073	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8074	(exit $ac_status); }; }; then
8075	ac_cv_type_pid_t=yes
8076	else
8077	echo "$as_me: failed program was:" >&5
8078	sed 's/^/\| /' conftest.$ac_ext >&5
8079
8080	ac_cv_type_pid_t=no
8081	fi
8082	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8083	fi
8084	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8085	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8086	if test $ac_cv_type_pid_t = yes; then
8087	:
8088	else
8089
8090	cat >>confdefs.h <<_ACEOF
8091	#define pid_t int
8092	_ACEOF
8093
8094	fi
8095
8096	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8097	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8098	if test "${ac_cv_type_uid_t+set}" = set; then
8099	echo $ECHO_N "(cached) $ECHO_C" >&6
8100	else
8101	cat >conftest.$ac_ext <<_ACEOF
8102	/* confdefs.h. */
8103	_ACEOF
8104	cat confdefs.h >>conftest.$ac_ext
8105	cat >>conftest.$ac_ext <<_ACEOF
8106	/* end confdefs.h. */
8107	#include <sys/types.h>
8108
8109	_ACEOF
8110	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8111	$EGREP "uid_t" >/dev/null 2>&1; then
8112	ac_cv_type_uid_t=yes
8113	else
8114	ac_cv_type_uid_t=no
8115	fi
8116	rm -f conftest*
8117
8118	fi
8119	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8120	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8121	if test $ac_cv_type_uid_t = no; then
8122
8123	cat >>confdefs.h <<\_ACEOF
8124	#define uid_t int
8125	_ACEOF
8126
8127
8128	cat >>confdefs.h <<\_ACEOF
8129	#define gid_t int
8130	_ACEOF
8131
8132	fi
8133
8134
8135	echo "$as_me:$LINENO: checking for short" >&5
8136	echo $ECHO_N "checking for short... $ECHO_C" >&6
8137	if test "${ac_cv_type_short+set}" = set; then
8138	echo $ECHO_N "(cached) $ECHO_C" >&6
8139	else
8140	cat >conftest.$ac_ext <<_ACEOF
8141	/* confdefs.h. */
8142	_ACEOF
8143	cat confdefs.h >>conftest.$ac_ext
8144	cat >>conftest.$ac_ext <<_ACEOF
8145	/* end confdefs.h. */
8146	$ac_includes_default
8147	int
8148	main ()
8149	{
8150	if ((short *) 0)
8151	return 0;
8152	if (sizeof (short))
8153	return 0;
8154	;
8155	return 0;
8156	}
8157	_ACEOF
8158	rm -f conftest.$ac_objext
8159	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8160	(eval $ac_compile) 2>conftest.er1
8161	ac_status=$?
8162	grep -v '^ *+' conftest.er1 >conftest.err
8163	rm -f conftest.er1
8164	cat conftest.err >&5
8165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8166	(exit $ac_status); } &&
8167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8169	(eval $ac_try) 2>&5
8170	ac_status=$?
8171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8172	(exit $ac_status); }; } &&
8173	{ ac_try='test -s conftest.$ac_objext'
8174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8175	(eval $ac_try) 2>&5
8176	ac_status=$?
8177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8178	(exit $ac_status); }; }; then
8179	ac_cv_type_short=yes
8180	else
8181	echo "$as_me: failed program was:" >&5
8182	sed 's/^/\| /' conftest.$ac_ext >&5
8183
8184	ac_cv_type_short=no
8185	fi
8186	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8187	fi
8188	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8189	echo "${ECHO_T}$ac_cv_type_short" >&6
8190
8191	echo "$as_me:$LINENO: checking size of short" >&5
8192	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8193	if test "${ac_cv_sizeof_short+set}" = set; then
8194	echo $ECHO_N "(cached) $ECHO_C" >&6
8195	else
8196	if test "$ac_cv_type_short" = yes; then
8197	# The cast to unsigned long works around a bug in the HP C Compiler
8198	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8199	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8200	# This bug is HP SR number 8606223364.
8201	if test "$cross_compiling" = yes; then
8202	# Depending upon the size, compute the lo and hi bounds.
8203	cat >conftest.$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 $ac_status); }; }; then
8241	ac_lo=0 ac_mid=0
8242	while :; do
8243	cat >conftest.$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 $ac_status); }; }; then
8281	ac_hi=$ac_mid; break
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	ac_lo=`expr $ac_mid + 1`
8287	if test $ac_lo -le $ac_mid; then
8288	ac_lo= ac_hi=
8289	break
8290	fi
8291	ac_mid=`expr 2 '*' $ac_mid + 1`
8292	fi
8293	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8294	done
8295	else
8296	echo "$as_me: failed program was:" >&5
8297	sed 's/^/\| /' conftest.$ac_ext >&5
8298
8299	cat >conftest.$ac_ext <<_ACEOF
8300	/* confdefs.h. */
8301	_ACEOF
8302	cat confdefs.h >>conftest.$ac_ext
8303	cat >>conftest.$ac_ext <<_ACEOF
8304	/* end confdefs.h. */
8305	$ac_includes_default
8306	int
8307	main ()
8308	{
8309	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8310	test_array [0] = 0
8311
8312	;
8313	return 0;
8314	}
8315	_ACEOF
8316	rm -f conftest.$ac_objext
8317	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8318	(eval $ac_compile) 2>conftest.er1
8319	ac_status=$?
8320	grep -v '^ *+' conftest.er1 >conftest.err
8321	rm -f conftest.er1
8322	cat conftest.err >&5
8323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8324	(exit $ac_status); } &&
8325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8327	(eval $ac_try) 2>&5
8328	ac_status=$?
8329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8330	(exit $ac_status); }; } &&
8331	{ ac_try='test -s conftest.$ac_objext'
8332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8333	(eval $ac_try) 2>&5
8334	ac_status=$?
8335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8336	(exit $ac_status); }; }; then
8337	ac_hi=-1 ac_mid=-1
8338	while :; do
8339	cat >conftest.$ac_ext <<_ACEOF
8340	/* confdefs.h. */
8341	_ACEOF
8342	cat confdefs.h >>conftest.$ac_ext
8343	cat >>conftest.$ac_ext <<_ACEOF
8344	/* end confdefs.h. */
8345	$ac_includes_default
8346	int
8347	main ()
8348	{
8349	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8350	test_array [0] = 0
8351
8352	;
8353	return 0;
8354	}
8355	_ACEOF
8356	rm -f conftest.$ac_objext
8357	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8358	(eval $ac_compile) 2>conftest.er1
8359	ac_status=$?
8360	grep -v '^ *+' conftest.er1 >conftest.err
8361	rm -f conftest.er1
8362	cat conftest.err >&5
8363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8364	(exit $ac_status); } &&
8365	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8367	(eval $ac_try) 2>&5
8368	ac_status=$?
8369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8370	(exit $ac_status); }; } &&
8371	{ ac_try='test -s conftest.$ac_objext'
8372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8373	(eval $ac_try) 2>&5
8374	ac_status=$?
8375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8376	(exit $ac_status); }; }; then
8377	ac_lo=$ac_mid; break
8378	else
8379	echo "$as_me: failed program was:" >&5
8380	sed 's/^/\| /' conftest.$ac_ext >&5
8381
8382	ac_hi=`expr '(' $ac_mid ')' - 1`
8383	if test $ac_mid -le $ac_hi; then
8384	ac_lo= ac_hi=
8385	break
8386	fi
8387	ac_mid=`expr 2 '*' $ac_mid`
8388	fi
8389	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8390	done
8391	else
8392	echo "$as_me: failed program was:" >&5
8393	sed 's/^/\| /' conftest.$ac_ext >&5
8394
8395	ac_lo= ac_hi=
8396	fi
8397	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8398	fi
8399	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8400	# Binary search between lo and hi bounds.
8401	while test "x$ac_lo" != "x$ac_hi"; do
8402	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8403	cat >conftest.$ac_ext <<_ACEOF
8404	/* confdefs.h. */
8405	_ACEOF
8406	cat confdefs.h >>conftest.$ac_ext
8407	cat >>conftest.$ac_ext <<_ACEOF
8408	/* end confdefs.h. */
8409	$ac_includes_default
8410	int
8411	main ()
8412	{
8413	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8414	test_array [0] = 0
8415
8416	;
8417	return 0;
8418	}
8419	_ACEOF
8420	rm -f conftest.$ac_objext
8421	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8422	(eval $ac_compile) 2>conftest.er1
8423	ac_status=$?
8424	grep -v '^ *+' conftest.er1 >conftest.err
8425	rm -f conftest.er1
8426	cat conftest.err >&5
8427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8428	(exit $ac_status); } &&
8429	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8430	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8431	(eval $ac_try) 2>&5
8432	ac_status=$?
8433	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8434	(exit $ac_status); }; } &&
8435	{ ac_try='test -s conftest.$ac_objext'
8436	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8437	(eval $ac_try) 2>&5
8438	ac_status=$?
8439	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8440	(exit $ac_status); }; }; then
8441	ac_hi=$ac_mid
8442	else
8443	echo "$as_me: failed program was:" >&5
8444	sed 's/^/\| /' conftest.$ac_ext >&5
8445
8446	ac_lo=`expr '(' $ac_mid ')' + 1`
8447	fi
8448	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8449	done
8450	case $ac_lo in
8451	?*) ac_cv_sizeof_short=$ac_lo;;
8452	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8453	See \`config.log' for more details." >&5
8454	echo "$as_me: error: cannot compute sizeof (short), 77
8455	See \`config.log' for more details." >&2;}
8456	{ (exit 1); exit 1; }; } ;;
8457	esac
8458	else
8459	if test "$cross_compiling" = yes; then
8460	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8461	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8462	{ (exit 1); exit 1; }; }
8463	else
8464	cat >conftest.$ac_ext <<_ACEOF
8465	/* confdefs.h. */
8466	_ACEOF
8467	cat confdefs.h >>conftest.$ac_ext
8468	cat >>conftest.$ac_ext <<_ACEOF
8469	/* end confdefs.h. */
8470	$ac_includes_default
8471	long longval () { return (long) (sizeof (short)); }
8472	unsigned long ulongval () { return (long) (sizeof (short)); }
8473	#include <stdio.h>
8474	#include <stdlib.h>
8475	int
8476	main ()
8477	{
8478
8479	FILE *f = fopen ("conftest.val", "w");
8480	if (! f)
8481	exit (1);
8482	if (((long) (sizeof (short))) < 0)
8483	{
8484	long i = longval ();
8485	if (i != ((long) (sizeof (short))))
8486	exit (1);
8487	fprintf (f, "%ld\n", i);
8488	}
8489	else
8490	{
8491	unsigned long i = ulongval ();
8492	if (i != ((long) (sizeof (short))))
8493	exit (1);
8494	fprintf (f, "%lu\n", i);
8495	}
8496	exit (ferror (f) \|\| fclose (f) != 0);
8497
8498	;
8499	return 0;
8500	}
8501	_ACEOF
8502	rm -f conftest$ac_exeext
8503	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8504	(eval $ac_link) 2>&5
8505	ac_status=$?
8506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8507	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8508	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8509	(eval $ac_try) 2>&5
8510	ac_status=$?
8511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8512	(exit $ac_status); }; }; then
8513	ac_cv_sizeof_short=`cat conftest.val`
8514	else
8515	echo "$as_me: program exited with status $ac_status" >&5
8516	echo "$as_me: failed program was:" >&5
8517	sed 's/^/\| /' conftest.$ac_ext >&5
8518
8519	( exit $ac_status )
8520	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8521	See \`config.log' for more details." >&5
8522	echo "$as_me: error: cannot compute sizeof (short), 77
8523	See \`config.log' for more details." >&2;}
8524	{ (exit 1); exit 1; }; }
8525	fi
8526	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8527	fi
8528	fi
8529	rm -f conftest.val
8530	else
8531	ac_cv_sizeof_short=0
8532	fi
8533	fi
8534	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8535	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8536	cat >>confdefs.h <<_ACEOF
8537	#define SIZEOF_SHORT $ac_cv_sizeof_short
8538	_ACEOF
8539
8540
8541	echo "$as_me:$LINENO: checking for int" >&5
8542	echo $ECHO_N "checking for int... $ECHO_C" >&6
8543	if test "${ac_cv_type_int+set}" = set; then
8544	echo $ECHO_N "(cached) $ECHO_C" >&6
8545	else
8546	cat >conftest.$ac_ext <<_ACEOF
8547	/* confdefs.h. */
8548	_ACEOF
8549	cat confdefs.h >>conftest.$ac_ext
8550	cat >>conftest.$ac_ext <<_ACEOF
8551	/* end confdefs.h. */
8552	$ac_includes_default
8553	int
8554	main ()
8555	{
8556	if ((int *) 0)
8557	return 0;
8558	if (sizeof (int))
8559	return 0;
8560	;
8561	return 0;
8562	}
8563	_ACEOF
8564	rm -f conftest.$ac_objext
8565	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8566	(eval $ac_compile) 2>conftest.er1
8567	ac_status=$?
8568	grep -v '^ *+' conftest.er1 >conftest.err
8569	rm -f conftest.er1
8570	cat conftest.err >&5
8571	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572	(exit $ac_status); } &&
8573	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8574	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8575	(eval $ac_try) 2>&5
8576	ac_status=$?
8577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8578	(exit $ac_status); }; } &&
8579	{ ac_try='test -s conftest.$ac_objext'
8580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8581	(eval $ac_try) 2>&5
8582	ac_status=$?
8583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8584	(exit $ac_status); }; }; then
8585	ac_cv_type_int=yes
8586	else
8587	echo "$as_me: failed program was:" >&5
8588	sed 's/^/\| /' conftest.$ac_ext >&5
8589
8590	ac_cv_type_int=no
8591	fi
8592	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8593	fi
8594	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8595	echo "${ECHO_T}$ac_cv_type_int" >&6
8596
8597	echo "$as_me:$LINENO: checking size of int" >&5
8598	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8599	if test "${ac_cv_sizeof_int+set}" = set; then
8600	echo $ECHO_N "(cached) $ECHO_C" >&6
8601	else
8602	if test "$ac_cv_type_int" = yes; then
8603	# The cast to unsigned long works around a bug in the HP C Compiler
8604	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8605	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8606	# This bug is HP SR number 8606223364.
8607	if test "$cross_compiling" = yes; then
8608	# Depending upon the size, compute the lo and hi bounds.
8609	cat >conftest.$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 $ac_status); }; }; then
8647	ac_lo=0 ac_mid=0
8648	while :; do
8649	cat >conftest.$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 $ac_status); }; }; then
8687	ac_hi=$ac_mid; break
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	ac_lo=`expr $ac_mid + 1`
8693	if test $ac_lo -le $ac_mid; then
8694	ac_lo= ac_hi=
8695	break
8696	fi
8697	ac_mid=`expr 2 '*' $ac_mid + 1`
8698	fi
8699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8700	done
8701	else
8702	echo "$as_me: failed program was:" >&5
8703	sed 's/^/\| /' conftest.$ac_ext >&5
8704
8705	cat >conftest.$ac_ext <<_ACEOF
8706	/* confdefs.h. */
8707	_ACEOF
8708	cat confdefs.h >>conftest.$ac_ext
8709	cat >>conftest.$ac_ext <<_ACEOF
8710	/* end confdefs.h. */
8711	$ac_includes_default
8712	int
8713	main ()
8714	{
8715	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8716	test_array [0] = 0
8717
8718	;
8719	return 0;
8720	}
8721	_ACEOF
8722	rm -f conftest.$ac_objext
8723	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8724	(eval $ac_compile) 2>conftest.er1
8725	ac_status=$?
8726	grep -v '^ *+' conftest.er1 >conftest.err
8727	rm -f conftest.er1
8728	cat conftest.err >&5
8729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8730	(exit $ac_status); } &&
8731	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8732	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8733	(eval $ac_try) 2>&5
8734	ac_status=$?
8735	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736	(exit $ac_status); }; } &&
8737	{ ac_try='test -s conftest.$ac_objext'
8738	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8739	(eval $ac_try) 2>&5
8740	ac_status=$?
8741	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8742	(exit $ac_status); }; }; then
8743	ac_hi=-1 ac_mid=-1
8744	while :; do
8745	cat >conftest.$ac_ext <<_ACEOF
8746	/* confdefs.h. */
8747	_ACEOF
8748	cat confdefs.h >>conftest.$ac_ext
8749	cat >>conftest.$ac_ext <<_ACEOF
8750	/* end confdefs.h. */
8751	$ac_includes_default
8752	int
8753	main ()
8754	{
8755	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8756	test_array [0] = 0
8757
8758	;
8759	return 0;
8760	}
8761	_ACEOF
8762	rm -f conftest.$ac_objext
8763	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8764	(eval $ac_compile) 2>conftest.er1
8765	ac_status=$?
8766	grep -v '^ *+' conftest.er1 >conftest.err
8767	rm -f conftest.er1
8768	cat conftest.err >&5
8769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8770	(exit $ac_status); } &&
8771	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8773	(eval $ac_try) 2>&5
8774	ac_status=$?
8775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8776	(exit $ac_status); }; } &&
8777	{ ac_try='test -s conftest.$ac_objext'
8778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8779	(eval $ac_try) 2>&5
8780	ac_status=$?
8781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8782	(exit $ac_status); }; }; then
8783	ac_lo=$ac_mid; break
8784	else
8785	echo "$as_me: failed program was:" >&5
8786	sed 's/^/\| /' conftest.$ac_ext >&5
8787
8788	ac_hi=`expr '(' $ac_mid ')' - 1`
8789	if test $ac_mid -le $ac_hi; then
8790	ac_lo= ac_hi=
8791	break
8792	fi
8793	ac_mid=`expr 2 '*' $ac_mid`
8794	fi
8795	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8796	done
8797	else
8798	echo "$as_me: failed program was:" >&5
8799	sed 's/^/\| /' conftest.$ac_ext >&5
8800
8801	ac_lo= ac_hi=
8802	fi
8803	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8804	fi
8805	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8806	# Binary search between lo and hi bounds.
8807	while test "x$ac_lo" != "x$ac_hi"; do
8808	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8809	cat >conftest.$ac_ext <<_ACEOF
8810	/* confdefs.h. */
8811	_ACEOF
8812	cat confdefs.h >>conftest.$ac_ext
8813	cat >>conftest.$ac_ext <<_ACEOF
8814	/* end confdefs.h. */
8815	$ac_includes_default
8816	int
8817	main ()
8818	{
8819	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8820	test_array [0] = 0
8821
8822	;
8823	return 0;
8824	}
8825	_ACEOF
8826	rm -f conftest.$ac_objext
8827	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8828	(eval $ac_compile) 2>conftest.er1
8829	ac_status=$?
8830	grep -v '^ *+' conftest.er1 >conftest.err
8831	rm -f conftest.er1
8832	cat conftest.err >&5
8833	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8834	(exit $ac_status); } &&
8835	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8836	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8837	(eval $ac_try) 2>&5
8838	ac_status=$?
8839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8840	(exit $ac_status); }; } &&
8841	{ ac_try='test -s conftest.$ac_objext'
8842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8843	(eval $ac_try) 2>&5
8844	ac_status=$?
8845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8846	(exit $ac_status); }; }; then
8847	ac_hi=$ac_mid
8848	else
8849	echo "$as_me: failed program was:" >&5
8850	sed 's/^/\| /' conftest.$ac_ext >&5
8851
8852	ac_lo=`expr '(' $ac_mid ')' + 1`
8853	fi
8854	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8855	done
8856	case $ac_lo in
8857	?*) ac_cv_sizeof_int=$ac_lo;;
8858	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8859	See \`config.log' for more details." >&5
8860	echo "$as_me: error: cannot compute sizeof (int), 77
8861	See \`config.log' for more details." >&2;}
8862	{ (exit 1); exit 1; }; } ;;
8863	esac
8864	else
8865	if test "$cross_compiling" = yes; then
8866	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8867	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8868	{ (exit 1); exit 1; }; }
8869	else
8870	cat >conftest.$ac_ext <<_ACEOF
8871	/* confdefs.h. */
8872	_ACEOF
8873	cat confdefs.h >>conftest.$ac_ext
8874	cat >>conftest.$ac_ext <<_ACEOF
8875	/* end confdefs.h. */
8876	$ac_includes_default
8877	long longval () { return (long) (sizeof (int)); }
8878	unsigned long ulongval () { return (long) (sizeof (int)); }
8879	#include <stdio.h>
8880	#include <stdlib.h>
8881	int
8882	main ()
8883	{
8884
8885	FILE *f = fopen ("conftest.val", "w");
8886	if (! f)
8887	exit (1);
8888	if (((long) (sizeof (int))) < 0)
8889	{
8890	long i = longval ();
8891	if (i != ((long) (sizeof (int))))
8892	exit (1);
8893	fprintf (f, "%ld\n", i);
8894	}
8895	else
8896	{
8897	unsigned long i = ulongval ();
8898	if (i != ((long) (sizeof (int))))
8899	exit (1);
8900	fprintf (f, "%lu\n", i);
8901	}
8902	exit (ferror (f) \|\| fclose (f) != 0);
8903
8904	;
8905	return 0;
8906	}
8907	_ACEOF
8908	rm -f conftest$ac_exeext
8909	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8910	(eval $ac_link) 2>&5
8911	ac_status=$?
8912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8914	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8915	(eval $ac_try) 2>&5
8916	ac_status=$?
8917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8918	(exit $ac_status); }; }; then
8919	ac_cv_sizeof_int=`cat conftest.val`
8920	else
8921	echo "$as_me: program exited with status $ac_status" >&5
8922	echo "$as_me: failed program was:" >&5
8923	sed 's/^/\| /' conftest.$ac_ext >&5
8924
8925	( exit $ac_status )
8926	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8927	See \`config.log' for more details." >&5
8928	echo "$as_me: error: cannot compute sizeof (int), 77
8929	See \`config.log' for more details." >&2;}
8930	{ (exit 1); exit 1; }; }
8931	fi
8932	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8933	fi
8934	fi
8935	rm -f conftest.val
8936	else
8937	ac_cv_sizeof_int=0
8938	fi
8939	fi
8940	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8941	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8942	cat >>confdefs.h <<_ACEOF
8943	#define SIZEOF_INT $ac_cv_sizeof_int
8944	_ACEOF
8945
8946
8947	echo "$as_me:$LINENO: checking for long long" >&5
8948	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8949	if test "${ac_cv_type_long_long+set}" = set; then
8950	echo $ECHO_N "(cached) $ECHO_C" >&6
8951	else
8952	cat >conftest.$ac_ext <<_ACEOF
8953	/* confdefs.h. */
8954	_ACEOF
8955	cat confdefs.h >>conftest.$ac_ext
8956	cat >>conftest.$ac_ext <<_ACEOF
8957	/* end confdefs.h. */
8958	$ac_includes_default
8959	int
8960	main ()
8961	{
8962	if ((long long *) 0)
8963	return 0;
8964	if (sizeof (long long))
8965	return 0;
8966	;
8967	return 0;
8968	}
8969	_ACEOF
8970	rm -f conftest.$ac_objext
8971	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8972	(eval $ac_compile) 2>conftest.er1
8973	ac_status=$?
8974	grep -v '^ *+' conftest.er1 >conftest.err
8975	rm -f conftest.er1
8976	cat conftest.err >&5
8977	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8978	(exit $ac_status); } &&
8979	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8980	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8981	(eval $ac_try) 2>&5
8982	ac_status=$?
8983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984	(exit $ac_status); }; } &&
8985	{ ac_try='test -s conftest.$ac_objext'
8986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8987	(eval $ac_try) 2>&5
8988	ac_status=$?
8989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8990	(exit $ac_status); }; }; then
8991	ac_cv_type_long_long=yes
8992	else
8993	echo "$as_me: failed program was:" >&5
8994	sed 's/^/\| /' conftest.$ac_ext >&5
8995
8996	ac_cv_type_long_long=no
8997	fi
8998	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8999	fi
9000	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
9001	echo "${ECHO_T}$ac_cv_type_long_long" >&6
9002
9003	echo "$as_me:$LINENO: checking size of long long" >&5
9004	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
9005	if test "${ac_cv_sizeof_long_long+set}" = set; then
9006	echo $ECHO_N "(cached) $ECHO_C" >&6
9007	else
9008	if test "$ac_cv_type_long_long" = yes; then
9009	# The cast to unsigned long works around a bug in the HP C Compiler
9010	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9011	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9012	# This bug is HP SR number 8606223364.
9013	if test "$cross_compiling" = yes; then
9014	# Depending upon the size, compute the lo and hi bounds.
9015	cat >conftest.$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 $ac_status); }; }; then
9053	ac_lo=0 ac_mid=0
9054	while :; do
9055	cat >conftest.$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 $ac_status); }; }; then
9093	ac_hi=$ac_mid; break
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	ac_lo=`expr $ac_mid + 1`
9099	if test $ac_lo -le $ac_mid; then
9100	ac_lo= ac_hi=
9101	break
9102	fi
9103	ac_mid=`expr 2 '*' $ac_mid + 1`
9104	fi
9105	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9106	done
9107	else
9108	echo "$as_me: failed program was:" >&5
9109	sed 's/^/\| /' conftest.$ac_ext >&5
9110
9111	cat >conftest.$ac_ext <<_ACEOF
9112	/* confdefs.h. */
9113	_ACEOF
9114	cat confdefs.h >>conftest.$ac_ext
9115	cat >>conftest.$ac_ext <<_ACEOF
9116	/* end confdefs.h. */
9117	$ac_includes_default
9118	int
9119	main ()
9120	{
9121	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9122	test_array [0] = 0
9123
9124	;
9125	return 0;
9126	}
9127	_ACEOF
9128	rm -f conftest.$ac_objext
9129	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9130	(eval $ac_compile) 2>conftest.er1
9131	ac_status=$?
9132	grep -v '^ *+' conftest.er1 >conftest.err
9133	rm -f conftest.er1
9134	cat conftest.err >&5
9135	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9136	(exit $ac_status); } &&
9137	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9138	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9139	(eval $ac_try) 2>&5
9140	ac_status=$?
9141	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142	(exit $ac_status); }; } &&
9143	{ ac_try='test -s conftest.$ac_objext'
9144	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9145	(eval $ac_try) 2>&5
9146	ac_status=$?
9147	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9148	(exit $ac_status); }; }; then
9149	ac_hi=-1 ac_mid=-1
9150	while :; do
9151	cat >conftest.$ac_ext <<_ACEOF
9152	/* confdefs.h. */
9153	_ACEOF
9154	cat confdefs.h >>conftest.$ac_ext
9155	cat >>conftest.$ac_ext <<_ACEOF
9156	/* end confdefs.h. */
9157	$ac_includes_default
9158	int
9159	main ()
9160	{
9161	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9162	test_array [0] = 0
9163
9164	;
9165	return 0;
9166	}
9167	_ACEOF
9168	rm -f conftest.$ac_objext
9169	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9170	(eval $ac_compile) 2>conftest.er1
9171	ac_status=$?
9172	grep -v '^ *+' conftest.er1 >conftest.err
9173	rm -f conftest.er1
9174	cat conftest.err >&5
9175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9176	(exit $ac_status); } &&
9177	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9178	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9179	(eval $ac_try) 2>&5
9180	ac_status=$?
9181	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9182	(exit $ac_status); }; } &&
9183	{ ac_try='test -s conftest.$ac_objext'
9184	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9185	(eval $ac_try) 2>&5
9186	ac_status=$?
9187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9188	(exit $ac_status); }; }; then
9189	ac_lo=$ac_mid; break
9190	else
9191	echo "$as_me: failed program was:" >&5
9192	sed 's/^/\| /' conftest.$ac_ext >&5
9193
9194	ac_hi=`expr '(' $ac_mid ')' - 1`
9195	if test $ac_mid -le $ac_hi; then
9196	ac_lo= ac_hi=
9197	break
9198	fi
9199	ac_mid=`expr 2 '*' $ac_mid`
9200	fi
9201	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9202	done
9203	else
9204	echo "$as_me: failed program was:" >&5
9205	sed 's/^/\| /' conftest.$ac_ext >&5
9206
9207	ac_lo= ac_hi=
9208	fi
9209	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9210	fi
9211	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9212	# Binary search between lo and hi bounds.
9213	while test "x$ac_lo" != "x$ac_hi"; do
9214	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9215	cat >conftest.$ac_ext <<_ACEOF
9216	/* confdefs.h. */
9217	_ACEOF
9218	cat confdefs.h >>conftest.$ac_ext
9219	cat >>conftest.$ac_ext <<_ACEOF
9220	/* end confdefs.h. */
9221	$ac_includes_default
9222	int
9223	main ()
9224	{
9225	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9226	test_array [0] = 0
9227
9228	;
9229	return 0;
9230	}
9231	_ACEOF
9232	rm -f conftest.$ac_objext
9233	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9234	(eval $ac_compile) 2>conftest.er1
9235	ac_status=$?
9236	grep -v '^ *+' conftest.er1 >conftest.err
9237	rm -f conftest.er1
9238	cat conftest.err >&5
9239	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9240	(exit $ac_status); } &&
9241	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9242	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9243	(eval $ac_try) 2>&5
9244	ac_status=$?
9245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9246	(exit $ac_status); }; } &&
9247	{ ac_try='test -s conftest.$ac_objext'
9248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9249	(eval $ac_try) 2>&5
9250	ac_status=$?
9251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9252	(exit $ac_status); }; }; then
9253	ac_hi=$ac_mid
9254	else
9255	echo "$as_me: failed program was:" >&5
9256	sed 's/^/\| /' conftest.$ac_ext >&5
9257
9258	ac_lo=`expr '(' $ac_mid ')' + 1`
9259	fi
9260	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9261	done
9262	case $ac_lo in
9263	?*) ac_cv_sizeof_long_long=$ac_lo;;
9264	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9265	See \`config.log' for more details." >&5
9266	echo "$as_me: error: cannot compute sizeof (long long), 77
9267	See \`config.log' for more details." >&2;}
9268	{ (exit 1); exit 1; }; } ;;
9269	esac
9270	else
9271	if test "$cross_compiling" = yes; then
9272	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9273	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9274	{ (exit 1); exit 1; }; }
9275	else
9276	cat >conftest.$ac_ext <<_ACEOF
9277	/* confdefs.h. */
9278	_ACEOF
9279	cat confdefs.h >>conftest.$ac_ext
9280	cat >>conftest.$ac_ext <<_ACEOF
9281	/* end confdefs.h. */
9282	$ac_includes_default
9283	long longval () { return (long) (sizeof (long long)); }
9284	unsigned long ulongval () { return (long) (sizeof (long long)); }
9285	#include <stdio.h>
9286	#include <stdlib.h>
9287	int
9288	main ()
9289	{
9290
9291	FILE *f = fopen ("conftest.val", "w");
9292	if (! f)
9293	exit (1);
9294	if (((long) (sizeof (long long))) < 0)
9295	{
9296	long i = longval ();
9297	if (i != ((long) (sizeof (long long))))
9298	exit (1);
9299	fprintf (f, "%ld\n", i);
9300	}
9301	else
9302	{
9303	unsigned long i = ulongval ();
9304	if (i != ((long) (sizeof (long long))))
9305	exit (1);
9306	fprintf (f, "%lu\n", i);
9307	}
9308	exit (ferror (f) \|\| fclose (f) != 0);
9309
9310	;
9311	return 0;
9312	}
9313	_ACEOF
9314	rm -f conftest$ac_exeext
9315	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9316	(eval $ac_link) 2>&5
9317	ac_status=$?
9318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9319	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9320	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9321	(eval $ac_try) 2>&5
9322	ac_status=$?
9323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9324	(exit $ac_status); }; }; then
9325	ac_cv_sizeof_long_long=`cat conftest.val`
9326	else
9327	echo "$as_me: program exited with status $ac_status" >&5
9328	echo "$as_me: failed program was:" >&5
9329	sed 's/^/\| /' conftest.$ac_ext >&5
9330
9331	( exit $ac_status )
9332	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9333	See \`config.log' for more details." >&5
9334	echo "$as_me: error: cannot compute sizeof (long long), 77
9335	See \`config.log' for more details." >&2;}
9336	{ (exit 1); exit 1; }; }
9337	fi
9338	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9339	fi
9340	fi
9341	rm -f conftest.val
9342	else
9343	ac_cv_sizeof_long_long=0
9344	fi
9345	fi
9346	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9347	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9348	cat >>confdefs.h <<_ACEOF
9349	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9350	_ACEOF
9351
9352
9353	echo "$as_me:$LINENO: checking for int *" >&5
9354	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9355	if test "${ac_cv_type_int_p+set}" = set; then
9356	echo $ECHO_N "(cached) $ECHO_C" >&6
9357	else
9358	cat >conftest.$ac_ext <<_ACEOF
9359	/* confdefs.h. */
9360	_ACEOF
9361	cat confdefs.h >>conftest.$ac_ext
9362	cat >>conftest.$ac_ext <<_ACEOF
9363	/* end confdefs.h. */
9364	$ac_includes_default
9365	int
9366	main ()
9367	{
9368	if ((int * *) 0)
9369	return 0;
9370	if (sizeof (int *))
9371	return 0;
9372	;
9373	return 0;
9374	}
9375	_ACEOF
9376	rm -f conftest.$ac_objext
9377	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9378	(eval $ac_compile) 2>conftest.er1
9379	ac_status=$?
9380	grep -v '^ *+' conftest.er1 >conftest.err
9381	rm -f conftest.er1
9382	cat conftest.err >&5
9383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384	(exit $ac_status); } &&
9385	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9386	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9387	(eval $ac_try) 2>&5
9388	ac_status=$?
9389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9390	(exit $ac_status); }; } &&
9391	{ ac_try='test -s conftest.$ac_objext'
9392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9393	(eval $ac_try) 2>&5
9394	ac_status=$?
9395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9396	(exit $ac_status); }; }; then
9397	ac_cv_type_int_p=yes
9398	else
9399	echo "$as_me: failed program was:" >&5
9400	sed 's/^/\| /' conftest.$ac_ext >&5
9401
9402	ac_cv_type_int_p=no
9403	fi
9404	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9405	fi
9406	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9407	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9408
9409	echo "$as_me:$LINENO: checking size of int *" >&5
9410	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9411	if test "${ac_cv_sizeof_int_p+set}" = set; then
9412	echo $ECHO_N "(cached) $ECHO_C" >&6
9413	else
9414	if test "$ac_cv_type_int_p" = yes; then
9415	# The cast to unsigned long works around a bug in the HP C Compiler
9416	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9417	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9418	# This bug is HP SR number 8606223364.
9419	if test "$cross_compiling" = yes; then
9420	# Depending upon the size, compute the lo and hi bounds.
9421	cat >conftest.$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 $ac_status); }; }; then
9459	ac_lo=0 ac_mid=0
9460	while :; do
9461	cat >conftest.$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 $ac_status); }; }; then
9499	ac_hi=$ac_mid; break
9500	else
9501	echo "$as_me: failed program was:" >&5
9502	sed 's/^/\| /' conftest.$ac_ext >&5
9503
9504	ac_lo=`expr $ac_mid + 1`
9505	if test $ac_lo -le $ac_mid; then
9506	ac_lo= ac_hi=
9507	break
9508	fi
9509	ac_mid=`expr 2 '*' $ac_mid + 1`
9510	fi
9511	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9512	done
9513	else
9514	echo "$as_me: failed program was:" >&5
9515	sed 's/^/\| /' conftest.$ac_ext >&5
9516
9517	cat >conftest.$ac_ext <<_ACEOF
9518	/* confdefs.h. */
9519	_ACEOF
9520	cat confdefs.h >>conftest.$ac_ext
9521	cat >>conftest.$ac_ext <<_ACEOF
9522	/* end confdefs.h. */
9523	$ac_includes_default
9524	int
9525	main ()
9526	{
9527	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9528	test_array [0] = 0
9529
9530	;
9531	return 0;
9532	}
9533	_ACEOF
9534	rm -f conftest.$ac_objext
9535	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9536	(eval $ac_compile) 2>conftest.er1
9537	ac_status=$?
9538	grep -v '^ *+' conftest.er1 >conftest.err
9539	rm -f conftest.er1
9540	cat conftest.err >&5
9541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9542	(exit $ac_status); } &&
9543	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9544	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9545	(eval $ac_try) 2>&5
9546	ac_status=$?
9547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548	(exit $ac_status); }; } &&
9549	{ ac_try='test -s conftest.$ac_objext'
9550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9551	(eval $ac_try) 2>&5
9552	ac_status=$?
9553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554	(exit $ac_status); }; }; then
9555	ac_hi=-1 ac_mid=-1
9556	while :; do
9557	cat >conftest.$ac_ext <<_ACEOF
9558	/* confdefs.h. */
9559	_ACEOF
9560	cat confdefs.h >>conftest.$ac_ext
9561	cat >>conftest.$ac_ext <<_ACEOF
9562	/* end confdefs.h. */
9563	$ac_includes_default
9564	int
9565	main ()
9566	{
9567	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9568	test_array [0] = 0
9569
9570	;
9571	return 0;
9572	}
9573	_ACEOF
9574	rm -f conftest.$ac_objext
9575	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9576	(eval $ac_compile) 2>conftest.er1
9577	ac_status=$?
9578	grep -v '^ *+' conftest.er1 >conftest.err
9579	rm -f conftest.er1
9580	cat conftest.err >&5
9581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9582	(exit $ac_status); } &&
9583	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9584	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9585	(eval $ac_try) 2>&5
9586	ac_status=$?
9587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9588	(exit $ac_status); }; } &&
9589	{ ac_try='test -s conftest.$ac_objext'
9590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9591	(eval $ac_try) 2>&5
9592	ac_status=$?
9593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9594	(exit $ac_status); }; }; then
9595	ac_lo=$ac_mid; break
9596	else
9597	echo "$as_me: failed program was:" >&5
9598	sed 's/^/\| /' conftest.$ac_ext >&5
9599
9600	ac_hi=`expr '(' $ac_mid ')' - 1`
9601	if test $ac_mid -le $ac_hi; then
9602	ac_lo= ac_hi=
9603	break
9604	fi
9605	ac_mid=`expr 2 '*' $ac_mid`
9606	fi
9607	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9608	done
9609	else
9610	echo "$as_me: failed program was:" >&5
9611	sed 's/^/\| /' conftest.$ac_ext >&5
9612
9613	ac_lo= ac_hi=
9614	fi
9615	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9616	fi
9617	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9618	# Binary search between lo and hi bounds.
9619	while test "x$ac_lo" != "x$ac_hi"; do
9620	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9621	cat >conftest.$ac_ext <<_ACEOF
9622	/* confdefs.h. */
9623	_ACEOF
9624	cat confdefs.h >>conftest.$ac_ext
9625	cat >>conftest.$ac_ext <<_ACEOF
9626	/* end confdefs.h. */
9627	$ac_includes_default
9628	int
9629	main ()
9630	{
9631	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9632	test_array [0] = 0
9633
9634	;
9635	return 0;
9636	}
9637	_ACEOF
9638	rm -f conftest.$ac_objext
9639	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9640	(eval $ac_compile) 2>conftest.er1
9641	ac_status=$?
9642	grep -v '^ *+' conftest.er1 >conftest.err
9643	rm -f conftest.er1
9644	cat conftest.err >&5
9645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9646	(exit $ac_status); } &&
9647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9649	(eval $ac_try) 2>&5
9650	ac_status=$?
9651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9652	(exit $ac_status); }; } &&
9653	{ ac_try='test -s conftest.$ac_objext'
9654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9655	(eval $ac_try) 2>&5
9656	ac_status=$?
9657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9658	(exit $ac_status); }; }; then
9659	ac_hi=$ac_mid
9660	else
9661	echo "$as_me: failed program was:" >&5
9662	sed 's/^/\| /' conftest.$ac_ext >&5
9663
9664	ac_lo=`expr '(' $ac_mid ')' + 1`
9665	fi
9666	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9667	done
9668	case $ac_lo in
9669	?*) ac_cv_sizeof_int_p=$ac_lo;;
9670	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9671	See \`config.log' for more details." >&5
9672	echo "$as_me: error: cannot compute sizeof (int *), 77
9673	See \`config.log' for more details." >&2;}
9674	{ (exit 1); exit 1; }; } ;;
9675	esac
9676	else
9677	if test "$cross_compiling" = yes; then
9678	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9679	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9680	{ (exit 1); exit 1; }; }
9681	else
9682	cat >conftest.$ac_ext <<_ACEOF
9683	/* confdefs.h. */
9684	_ACEOF
9685	cat confdefs.h >>conftest.$ac_ext
9686	cat >>conftest.$ac_ext <<_ACEOF
9687	/* end confdefs.h. */
9688	$ac_includes_default
9689	long longval () { return (long) (sizeof (int *)); }
9690	unsigned long ulongval () { return (long) (sizeof (int *)); }
9691	#include <stdio.h>
9692	#include <stdlib.h>
9693	int
9694	main ()
9695	{
9696
9697	FILE *f = fopen ("conftest.val", "w");
9698	if (! f)
9699	exit (1);
9700	if (((long) (sizeof (int *))) < 0)
9701	{
9702	long i = longval ();
9703	if (i != ((long) (sizeof (int *))))
9704	exit (1);
9705	fprintf (f, "%ld\n", i);
9706	}
9707	else
9708	{
9709	unsigned long i = ulongval ();
9710	if (i != ((long) (sizeof (int *))))
9711	exit (1);
9712	fprintf (f, "%lu\n", i);
9713	}
9714	exit (ferror (f) \|\| fclose (f) != 0);
9715
9716	;
9717	return 0;
9718	}
9719	_ACEOF
9720	rm -f conftest$ac_exeext
9721	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9722	(eval $ac_link) 2>&5
9723	ac_status=$?
9724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9725	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9726	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9727	(eval $ac_try) 2>&5
9728	ac_status=$?
9729	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9730	(exit $ac_status); }; }; then
9731	ac_cv_sizeof_int_p=`cat conftest.val`
9732	else
9733	echo "$as_me: program exited with status $ac_status" >&5
9734	echo "$as_me: failed program was:" >&5
9735	sed 's/^/\| /' conftest.$ac_ext >&5
9736
9737	( exit $ac_status )
9738	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9739	See \`config.log' for more details." >&5
9740	echo "$as_me: error: cannot compute sizeof (int *), 77
9741	See \`config.log' for more details." >&2;}
9742	{ (exit 1); exit 1; }; }
9743	fi
9744	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9745	fi
9746	fi
9747	rm -f conftest.val
9748	else
9749	ac_cv_sizeof_int_p=0
9750	fi
9751	fi
9752	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9753	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9754	cat >>confdefs.h <<_ACEOF
9755	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9756	_ACEOF
9757
9758
9759
9760
9761	echo "$as_me:$LINENO: checking for int16_t" >&5
9762	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9763	if test "${rxvt_cv_int16_t+set}" = set; then
9764	echo $ECHO_N "(cached) $ECHO_C" >&6
9765	else
9766	cat >conftest.$ac_ext <<_ACEOF
9767	/* confdefs.h. */
9768	_ACEOF
9769	cat confdefs.h >>conftest.$ac_ext
9770	cat >>conftest.$ac_ext <<_ACEOF
9771	/* end confdefs.h. */
9772	#include <stdint.h>
9773	int
9774	main ()
9775	{
9776	int16_t dummy;
9777	;
9778	return 0;
9779	}
9780	_ACEOF
9781	rm -f conftest.$ac_objext
9782	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9783	(eval $ac_compile) 2>conftest.er1
9784	ac_status=$?
9785	grep -v '^ *+' conftest.er1 >conftest.err
9786	rm -f conftest.er1
9787	cat conftest.err >&5
9788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9789	(exit $ac_status); } &&
9790	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9791	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9792	(eval $ac_try) 2>&5
9793	ac_status=$?
9794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9795	(exit $ac_status); }; } &&
9796	{ ac_try='test -s conftest.$ac_objext'
9797	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9798	(eval $ac_try) 2>&5
9799	ac_status=$?
9800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9801	(exit $ac_status); }; }; then
9802	rxvt_cv_int16_t=yes
9803	else
9804	echo "$as_me: failed program was:" >&5
9805	sed 's/^/\| /' conftest.$ac_ext >&5
9806
9807	if test "$ac_cv_sizeof_char" -ge 2; then
9808	rxvt_cv_int16_t=" char"
9809	else
9810	if test "$ac_cv_sizeof_short" -ge 2; then
9811	rxvt_cv_int16_t=" short"
9812	else
9813	if test "$ac_cv_sizeof_int" -ge 2; then
9814	rxvt_cv_int16_t=" int"
9815	else
9816	if test "$ac_cv_sizeof_long" -ge 2; then
9817	rxvt_cv_int16_t=" long"
9818	else
9819	if test "$ac_cv_sizeof_long_long" -ge 2; then
9820	rxvt_cv_int16_t=" long long"
9821	else
9822	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9823	fi
9824	fi
9825	fi
9826	fi
9827	fi
9828	fi
9829	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9830	fi
9831	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9832	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9833	if test x"$rxvt_cv_int16_t" != xyes; then
9834	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9835	else
9836	if test x"" = x; then
9837	rxvt_int16_typedef="/* typedef short int16_t; */"
9838	else
9839	rxvt_int16_typedef="/* typedef short int16_t; */"
9840	fi
9841	fi
9842
9843	echo "$as_me:$LINENO: checking for uint16_t" >&5
9844	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9845	if test "${rxvt_cv_uint16_t+set}" = set; then
9846	echo $ECHO_N "(cached) $ECHO_C" >&6
9847	else
9848	cat >conftest.$ac_ext <<_ACEOF
9849	/* confdefs.h. */
9850	_ACEOF
9851	cat confdefs.h >>conftest.$ac_ext
9852	cat >>conftest.$ac_ext <<_ACEOF
9853	/* end confdefs.h. */
9854	#include <stdint.h>
9855	int
9856	main ()
9857	{
9858	uint16_t dummy;
9859	;
9860	return 0;
9861	}
9862	_ACEOF
9863	rm -f conftest.$ac_objext
9864	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9865	(eval $ac_compile) 2>conftest.er1
9866	ac_status=$?
9867	grep -v '^ *+' conftest.er1 >conftest.err
9868	rm -f conftest.er1
9869	cat conftest.err >&5
9870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9871	(exit $ac_status); } &&
9872	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9874	(eval $ac_try) 2>&5
9875	ac_status=$?
9876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9877	(exit $ac_status); }; } &&
9878	{ ac_try='test -s conftest.$ac_objext'
9879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9880	(eval $ac_try) 2>&5
9881	ac_status=$?
9882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9883	(exit $ac_status); }; }; then
9884	rxvt_cv_uint16_t=yes
9885	else
9886	echo "$as_me: failed program was:" >&5
9887	sed 's/^/\| /' conftest.$ac_ext >&5
9888
9889	if test "$ac_cv_sizeof_char" -ge 2; then
9890	rxvt_cv_uint16_t="unsigned char"
9891	else
9892	if test "$ac_cv_sizeof_short" -ge 2; then
9893	rxvt_cv_uint16_t="unsigned short"
9894	else
9895	if test "$ac_cv_sizeof_int" -ge 2; then
9896	rxvt_cv_uint16_t="unsigned int"
9897	else
9898	if test "$ac_cv_sizeof_long" -ge 2; then
9899	rxvt_cv_uint16_t="unsigned long"
9900	else
9901	if test "$ac_cv_sizeof_long_long" -ge 2; then
9902	rxvt_cv_uint16_t="unsigned long long"
9903	else
9904	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9905	fi
9906	fi
9907	fi
9908	fi
9909	fi
9910	fi
9911	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9912	fi
9913	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9914	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9915	if test x"$rxvt_cv_uint16_t" != xyes; then
9916	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9917	else
9918	if test x"unsigned" = x; then
9919	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9920	else
9921	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9922	fi
9923	fi
9924
9925	echo "$as_me:$LINENO: checking for int32_t" >&5
9926	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9927	if test "${rxvt_cv_int32_t+set}" = set; then
9928	echo $ECHO_N "(cached) $ECHO_C" >&6
9929	else
9930	cat >conftest.$ac_ext <<_ACEOF
9931	/* confdefs.h. */
9932	_ACEOF
9933	cat confdefs.h >>conftest.$ac_ext
9934	cat >>conftest.$ac_ext <<_ACEOF
9935	/* end confdefs.h. */
9936	#include <stdint.h>
9937	int
9938	main ()
9939	{
9940	int32_t dummy;
9941	;
9942	return 0;
9943	}
9944	_ACEOF
9945	rm -f conftest.$ac_objext
9946	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9947	(eval $ac_compile) 2>conftest.er1
9948	ac_status=$?
9949	grep -v '^ *+' conftest.er1 >conftest.err
9950	rm -f conftest.er1
9951	cat conftest.err >&5
9952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9953	(exit $ac_status); } &&
9954	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9955	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9956	(eval $ac_try) 2>&5
9957	ac_status=$?
9958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9959	(exit $ac_status); }; } &&
9960	{ ac_try='test -s conftest.$ac_objext'
9961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9962	(eval $ac_try) 2>&5
9963	ac_status=$?
9964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9965	(exit $ac_status); }; }; then
9966	rxvt_cv_int32_t=yes
9967	else
9968	echo "$as_me: failed program was:" >&5
9969	sed 's/^/\| /' conftest.$ac_ext >&5
9970
9971	if test "$ac_cv_sizeof_char" -ge 4; then
9972	rxvt_cv_int32_t=" char"
9973	else
9974	if test "$ac_cv_sizeof_short" -ge 4; then
9975	rxvt_cv_int32_t=" short"
9976	else
9977	if test "$ac_cv_sizeof_int" -ge 4; then
9978	rxvt_cv_int32_t=" int"
9979	else
9980	if test "$ac_cv_sizeof_long" -ge 4; then
9981	rxvt_cv_int32_t=" long"
9982	else
9983	if test "$ac_cv_sizeof_long_long" -ge 4; then
9984	rxvt_cv_int32_t=" long long"
9985	else
9986	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9987	fi
9988	fi
9989	fi
9990	fi
9991	fi
9992	fi
9993	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9994	fi
9995	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9996	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9997	if test x"$rxvt_cv_int32_t" != xyes; then
9998	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9999	else
10000	if test x"" = x; then
10001	rxvt_int32_typedef="/* typedef int int32_t; */"
10002	else
10003	rxvt_int32_typedef="/* typedef int int32_t; */"
10004	fi
10005	fi
10006
10007	echo "$as_me:$LINENO: checking for uint32_t" >&5
10008	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
10009	if test "${rxvt_cv_uint32_t+set}" = set; then
10010	echo $ECHO_N "(cached) $ECHO_C" >&6
10011	else
10012	cat >conftest.$ac_ext <<_ACEOF
10013	/* confdefs.h. */
10014	_ACEOF
10015	cat confdefs.h >>conftest.$ac_ext
10016	cat >>conftest.$ac_ext <<_ACEOF
10017	/* end confdefs.h. */
10018	#include <stdint.h>
10019	int
10020	main ()
10021	{
10022	uint32_t dummy;
10023	;
10024	return 0;
10025	}
10026	_ACEOF
10027	rm -f conftest.$ac_objext
10028	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10029	(eval $ac_compile) 2>conftest.er1
10030	ac_status=$?
10031	grep -v '^ *+' conftest.er1 >conftest.err
10032	rm -f conftest.er1
10033	cat conftest.err >&5
10034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10035	(exit $ac_status); } &&
10036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10038	(eval $ac_try) 2>&5
10039	ac_status=$?
10040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10041	(exit $ac_status); }; } &&
10042	{ ac_try='test -s conftest.$ac_objext'
10043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10044	(eval $ac_try) 2>&5
10045	ac_status=$?
10046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10047	(exit $ac_status); }; }; then
10048	rxvt_cv_uint32_t=yes
10049	else
10050	echo "$as_me: failed program was:" >&5
10051	sed 's/^/\| /' conftest.$ac_ext >&5
10052
10053	if test "$ac_cv_sizeof_char" -ge 4; then
10054	rxvt_cv_uint32_t="unsigned char"
10055	else
10056	if test "$ac_cv_sizeof_short" -ge 4; then
10057	rxvt_cv_uint32_t="unsigned short"
10058	else
10059	if test "$ac_cv_sizeof_int" -ge 4; then
10060	rxvt_cv_uint32_t="unsigned int"
10061	else
10062	if test "$ac_cv_sizeof_long" -ge 4; then
10063	rxvt_cv_uint32_t="unsigned long"
10064	else
10065	if test "$ac_cv_sizeof_long_long" -ge 4; then
10066	rxvt_cv_uint32_t="unsigned long long"
10067	else
10068	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10069	fi
10070	fi
10071	fi
10072	fi
10073	fi
10074	fi
10075	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10076	fi
10077	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10078	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10079	if test x"$rxvt_cv_uint32_t" != xyes; then
10080	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10081	else
10082	if test x"unsigned" = x; then
10083	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10084	else
10085	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10086	fi
10087	fi
10088
10089	if test "$ac_cv_sizeof_int_p" -eq 8; then
10090	rxvt_intp_define="#define intp_t int64_t"
10091	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10092	else
10093	if test "$ac_cv_sizeof_int_p" -eq 4; then
10094	rxvt_intp_define="#define intp_t int32_t"
10095	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10096	else
10097	if test "$ac_cv_sizeof_int_p" -eq 2; then
10098	rxvt_intp_define="#define intp_t int16_t"
10099	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10100	else
10101	rxvt_intp_define="#error set intp_t"
10102	rxvt_u_intp_define="#error set u_intp_t"
10103	fi
10104	fi
10105	fi
10106
10107
10108
10109	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10110	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10111	if test "${ac_cv_type_signal+set}" = set; then
10112	echo $ECHO_N "(cached) $ECHO_C" >&6
10113	else
10114	cat >conftest.$ac_ext <<_ACEOF
10115	/* confdefs.h. */
10116	_ACEOF
10117	cat confdefs.h >>conftest.$ac_ext
10118	cat >>conftest.$ac_ext <<_ACEOF
10119	/* end confdefs.h. */
10120	#include <sys/types.h>
10121	#include <signal.h>
10122	#ifdef signal
10123	# undef signal
10124	#endif
10125	#ifdef __cplusplus
10126	extern "C" void (signal (int, void ()(int)))(int);
10127	#else
10128	void (*signal ()) ();
10129	#endif
10130
10131	int
10132	main ()
10133	{
10134	int i;
10135	;
10136	return 0;
10137	}
10138	_ACEOF
10139	rm -f conftest.$ac_objext
10140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10141	(eval $ac_compile) 2>conftest.er1
10142	ac_status=$?
10143	grep -v '^ *+' conftest.er1 >conftest.err
10144	rm -f conftest.er1
10145	cat conftest.err >&5
10146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10147	(exit $ac_status); } &&
10148	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10150	(eval $ac_try) 2>&5
10151	ac_status=$?
10152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10153	(exit $ac_status); }; } &&
10154	{ ac_try='test -s conftest.$ac_objext'
10155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10156	(eval $ac_try) 2>&5
10157	ac_status=$?
10158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10159	(exit $ac_status); }; }; then
10160	ac_cv_type_signal=void
10161	else
10162	echo "$as_me: failed program was:" >&5
10163	sed 's/^/\| /' conftest.$ac_ext >&5
10164
10165	ac_cv_type_signal=int
10166	fi
10167	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10168	fi
10169	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10170	echo "${ECHO_T}$ac_cv_type_signal" >&6
10171
10172	cat >>confdefs.h <<_ACEOF
10173	#define RETSIGTYPE $ac_cv_type_signal
10174	_ACEOF
10175
10176
10177
10178	case "$host_alias" in
10179	*ultrix) ac_cv_func_setsid='no' ;;
10180	*) break;;
10181	esac
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202	for ac_func in \
10203	atexit \
10204	revoke \
10205	unsetenv \
10206	setutent \
10207	seteuid \
10208	setreuid \
10209	setsid \
10210	setpgrp \
10211	setpgid \
10212	openpty \
10213	_getpty \
10214	grantpt \
10215	unlockpt \
10216	isastream \
10217	on_exit \
10218	nanosleep \
10219	updwtmp \
10220	updwtmpx \
10221	ttyslot \
10222
10223	do
10224	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10225	echo "$as_me:$LINENO: checking for $ac_func" >&5
10226	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10227	if eval "test \"\${$as_ac_var+set}\" = set"; then
10228	echo $ECHO_N "(cached) $ECHO_C" >&6
10229	else
10230	cat >conftest.$ac_ext <<_ACEOF
10231	/* confdefs.h. */
10232	_ACEOF
10233	cat confdefs.h >>conftest.$ac_ext
10234	cat >>conftest.$ac_ext <<_ACEOF
10235	/* end confdefs.h. */
10236	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10237	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10238	#define $ac_func innocuous_$ac_func
10239
10240	/* System header to define __stub macros and hopefully few prototypes,
10241	which can conflict with char $ac_func (); below.
10242	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10243	<limits.h> exists even on freestanding compilers. */
10244
10245	#ifdef __STDC__
10246	# include <limits.h>
10247	#else
10248	# include <assert.h>
10249	#endif
10250
10251	#undef $ac_func
10252
10253	/* Override any gcc2 internal prototype to avoid an error. */
10254	#ifdef __cplusplus
10255	extern "C"
10256	{
10257	#endif
10258	/* We use char because int might match the return type of a gcc2
10259	builtin and then its argument prototype would still apply. */
10260	char $ac_func ();
10261	/* The GNU C library defines this for functions which it implements
10262	to always fail with ENOSYS. Some functions are actually named
10263	something starting with __ and the normal name is an alias. */
10264	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10265	choke me
10266	#else
10267	char (*f) () = $ac_func;
10268	#endif
10269	#ifdef __cplusplus
10270	}
10271	#endif
10272
10273	int
10274	main ()
10275	{
10276	return f != $ac_func;
10277	;
10278	return 0;
10279	}
10280	_ACEOF
10281	rm -f conftest.$ac_objext conftest$ac_exeext
10282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10283	(eval $ac_link) 2>conftest.er1
10284	ac_status=$?
10285	grep -v '^ *+' conftest.er1 >conftest.err
10286	rm -f conftest.er1
10287	cat conftest.err >&5
10288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10289	(exit $ac_status); } &&
10290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10292	(eval $ac_try) 2>&5
10293	ac_status=$?
10294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10295	(exit $ac_status); }; } &&
10296	{ ac_try='test -s conftest$ac_exeext'
10297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10298	(eval $ac_try) 2>&5
10299	ac_status=$?
10300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10301	(exit $ac_status); }; }; then
10302	eval "$as_ac_var=yes"
10303	else
10304	echo "$as_me: failed program was:" >&5
10305	sed 's/^/\| /' conftest.$ac_ext >&5
10306
10307	eval "$as_ac_var=no"
10308	fi
10309	rm -f conftest.err conftest.$ac_objext \
10310	conftest$ac_exeext conftest.$ac_ext
10311	fi
10312	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10313	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10314	if test `eval echo '${'$as_ac_var'}'` = yes; then
10315	cat >>confdefs.h <<_ACEOF
10316	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10317	_ACEOF
10318
10319	fi
10320	done
10321
10322
10323
10324	if test "${ac_cv_header_utmp_h+set}" = set; then
10325	echo "$as_me:$LINENO: checking for utmp.h" >&5
10326	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10327	if test "${ac_cv_header_utmp_h+set}" = set; then
10328	echo $ECHO_N "(cached) $ECHO_C" >&6
10329	fi
10330	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10331	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10332	else
10333	# Is the header compilable?
10334	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10335	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10336	cat >conftest.$ac_ext <<_ACEOF
10337	/* confdefs.h. */
10338	_ACEOF
10339	cat confdefs.h >>conftest.$ac_ext
10340	cat >>conftest.$ac_ext <<_ACEOF
10341	/* end confdefs.h. */
10342	$ac_includes_default
10343	#include <utmp.h>
10344	_ACEOF
10345	rm -f conftest.$ac_objext
10346	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10347	(eval $ac_compile) 2>conftest.er1
10348	ac_status=$?
10349	grep -v '^ *+' conftest.er1 >conftest.err
10350	rm -f conftest.er1
10351	cat conftest.err >&5
10352	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10353	(exit $ac_status); } &&
10354	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10355	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10356	(eval $ac_try) 2>&5
10357	ac_status=$?
10358	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10359	(exit $ac_status); }; } &&
10360	{ ac_try='test -s conftest.$ac_objext'
10361	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10362	(eval $ac_try) 2>&5
10363	ac_status=$?
10364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10365	(exit $ac_status); }; }; then
10366	ac_header_compiler=yes
10367	else
10368	echo "$as_me: failed program was:" >&5
10369	sed 's/^/\| /' conftest.$ac_ext >&5
10370
10371	ac_header_compiler=no
10372	fi
10373	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10374	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10375	echo "${ECHO_T}$ac_header_compiler" >&6
10376
10377	# Is the header present?
10378	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10379	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10380	cat >conftest.$ac_ext <<_ACEOF
10381	/* confdefs.h. */
10382	_ACEOF
10383	cat confdefs.h >>conftest.$ac_ext
10384	cat >>conftest.$ac_ext <<_ACEOF
10385	/* end confdefs.h. */
10386	#include <utmp.h>
10387	_ACEOF
10388	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10389	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10390	ac_status=$?
10391	grep -v '^ *+' conftest.er1 >conftest.err
10392	rm -f conftest.er1
10393	cat conftest.err >&5
10394	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10395	(exit $ac_status); } >/dev/null; then
10396	if test -s conftest.err; then
10397	ac_cpp_err=$ac_cxx_preproc_warn_flag
10398	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10399	else
10400	ac_cpp_err=
10401	fi
10402	else
10403	ac_cpp_err=yes
10404	fi
10405	if test -z "$ac_cpp_err"; then
10406	ac_header_preproc=yes
10407	else
10408	echo "$as_me: failed program was:" >&5
10409	sed 's/^/\| /' conftest.$ac_ext >&5
10410
10411	ac_header_preproc=no
10412	fi
10413	rm -f conftest.err conftest.$ac_ext
10414	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10415	echo "${ECHO_T}$ac_header_preproc" >&6
10416
10417	# So? What about this header?
10418	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10419	yes:no: )
10420	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10421	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10422	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10423	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10424	ac_header_preproc=yes
10425	;;
10426	no:yes:* )
10427	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10428	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10429	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10430	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10431	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10432	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10433	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10434	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10435	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10436	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10437	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10438	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10439	(
10440	cat <<\_ASBOX
10441	## ------------------------------------------ ##
10442	## Report this to the AC_PACKAGE_NAME lists. ##
10443	## ------------------------------------------ ##
10444	_ASBOX
10445	) \|
10446	sed "s/^/$as_me: WARNING: /" >&2
10447	;;
10448	esac
10449	echo "$as_me:$LINENO: checking for utmp.h" >&5
10450	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10451	if test "${ac_cv_header_utmp_h+set}" = set; then
10452	echo $ECHO_N "(cached) $ECHO_C" >&6
10453	else
10454	ac_cv_header_utmp_h=$ac_header_preproc
10455	fi
10456	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10457	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10458
10459	fi
10460	if test $ac_cv_header_utmp_h = yes; then
10461	echo "$as_me:$LINENO: checking for struct utmp" >&5
10462	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10463	if test "${rxvt_cv_struct_utmp+set}" = set; then
10464	echo $ECHO_N "(cached) $ECHO_C" >&6
10465	else
10466	cat >conftest.$ac_ext <<_ACEOF
10467	/* confdefs.h. */
10468	_ACEOF
10469	cat confdefs.h >>conftest.$ac_ext
10470	cat >>conftest.$ac_ext <<_ACEOF
10471	/* end confdefs.h. */
10472	#include <sys/types.h>
10473	#include <stdint.h>
10474	#include <utmp.h>
10475	int
10476	main ()
10477	{
10478	struct utmp ut;
10479	;
10480	return 0;
10481	}
10482	_ACEOF
10483	rm -f conftest.$ac_objext
10484	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10485	(eval $ac_compile) 2>conftest.er1
10486	ac_status=$?
10487	grep -v '^ *+' conftest.er1 >conftest.err
10488	rm -f conftest.er1
10489	cat conftest.err >&5
10490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10491	(exit $ac_status); } &&
10492	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10493	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10494	(eval $ac_try) 2>&5
10495	ac_status=$?
10496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10497	(exit $ac_status); }; } &&
10498	{ ac_try='test -s conftest.$ac_objext'
10499	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10500	(eval $ac_try) 2>&5
10501	ac_status=$?
10502	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10503	(exit $ac_status); }; }; then
10504	rxvt_cv_struct_utmp=yes
10505	else
10506	echo "$as_me: failed program was:" >&5
10507	sed 's/^/\| /' conftest.$ac_ext >&5
10508
10509	rxvt_cv_struct_utmp=no
10510	fi
10511	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10512	fi
10513	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10514	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10515	if test x$rxvt_cv_struct_utmp = xyes; then
10516
10517	cat >>confdefs.h <<\_ACEOF
10518	#define HAVE_STRUCT_UTMP 1
10519	_ACEOF
10520
10521	fi
10522
10523
10524	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10525	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10526	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10527	echo $ECHO_N "(cached) $ECHO_C" >&6
10528	else
10529	cat >conftest.$ac_ext <<_ACEOF
10530	/* confdefs.h. */
10531	_ACEOF
10532	cat confdefs.h >>conftest.$ac_ext
10533	cat >>conftest.$ac_ext <<_ACEOF
10534	/* end confdefs.h. */
10535	#include <sys/types.h>	6666	#include <sys/types.h>
10536	#include <utmp.h>	6667	#include <utmp.h>
10537	int
10538	main ()
10539	{
10540	struct utmp ut; ut.ut_host;
10541	;
10542	return 0;
10543	}
10544	_ACEOF
10545	rm -f conftest.$ac_objext
10546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10547	(eval $ac_compile) 2>conftest.er1
10548	ac_status=$?
10549	grep -v '^ *+' conftest.er1 >conftest.err
10550	rm -f conftest.er1
10551	cat conftest.err >&5
10552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10553	(exit $ac_status); } &&
10554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10556	(eval $ac_try) 2>&5
10557	ac_status=$?
10558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10559	(exit $ac_status); }; } &&
10560	{ ac_try='test -s conftest.$ac_objext'
10561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10562	(eval $ac_try) 2>&5
10563	ac_status=$?
10564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565	(exit $ac_status); }; }; then
10566	rxvt_cv_struct_utmp_host=yes
10567	else
10568	echo "$as_me: failed program was:" >&5
10569	sed 's/^/\| /' conftest.$ac_ext >&5
10570		6668
10571	rxvt_cv_struct_utmp_host=no	6669	"
10572	fi
10573	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10574	fi
10575	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10576	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10577	if test x$rxvt_cv_struct_utmp_host = xyes; then	6670	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10578		6671
10579	cat >>confdefs.h <<\_ACEOF	6672	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10580	#define HAVE_UTMP_HOST 1
10581	_ACEOF
10582		6673
10583	fi	6674	fi
10584		6675
10585	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6676
10586	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6677	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10587	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10588	echo $ECHO_N "(cached) $ECHO_C" >&6
10589	else
10590	cat >conftest.$ac_ext <<_ACEOF
10591	/* confdefs.h. */
10592	_ACEOF
10593	cat confdefs.h >>conftest.$ac_ext
10594	cat >>conftest.$ac_ext <<_ACEOF
10595	/* end confdefs.h. */
10596	#include <sys/types.h>	6678	#include <sys/types.h>
10597	#include <utmp.h>	6679	#include <utmp.h>
10598	int
10599	main ()
10600	{
10601	struct utmp ut; ut.ut_pid;
10602	;
10603	return 0;
10604	}
10605	_ACEOF
10606	rm -f conftest.$ac_objext
10607	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10608	(eval $ac_compile) 2>conftest.er1
10609	ac_status=$?
10610	grep -v '^ *+' conftest.er1 >conftest.err
10611	rm -f conftest.er1
10612	cat conftest.err >&5
10613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10614	(exit $ac_status); } &&
10615	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10616	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10617	(eval $ac_try) 2>&5
10618	ac_status=$?
10619	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10620	(exit $ac_status); }; } &&
10621	{ ac_try='test -s conftest.$ac_objext'
10622	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10623	(eval $ac_try) 2>&5
10624	ac_status=$?
10625	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10626	(exit $ac_status); }; }; then
10627	rxvt_cv_struct_utmp_pid=yes
10628	else
10629	echo "$as_me: failed program was:" >&5
10630	sed 's/^/\| /' conftest.$ac_ext >&5
10631		6680
10632	rxvt_cv_struct_utmp_pid=no	6681	"
10633	fi
10634	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10635	fi
10636	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10637	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10638	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6682	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10639		6683
		6684	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6685
		6686	fi
		6687
		6688
		6689	fi
		6690
		6691	done
		6692
		6693
		6694	for ac_header in utmpx.h
		6695	do :
		6696	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6697	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10640	cat >>confdefs.h <<\_ACEOF	6698	cat >>confdefs.h <<_ACEOF
10641	#define HAVE_UTMP_PID 1	6699	#define HAVE_UTMPX_H 1
10642	_ACEOF	6700	_ACEOF
10643		6701	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10644	fi
10645
10646	fi
10647
10648
10649
10650	if test "${ac_cv_header_utmpx_h+set}" = set; then
10651	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10652	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10653	if test "${ac_cv_header_utmpx_h+set}" = set; then
10654	echo $ECHO_N "(cached) $ECHO_C" >&6
10655	fi
10656	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10657	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10658	else
10659	# Is the header compilable?
10660	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10661	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10662	cat >conftest.$ac_ext <<_ACEOF
10663	/* confdefs.h. */
10664	_ACEOF
10665	cat confdefs.h >>conftest.$ac_ext
10666	cat >>conftest.$ac_ext <<_ACEOF
10667	/* end confdefs.h. */
10668	$ac_includes_default
10669	#include <utmpx.h>
10670	_ACEOF
10671	rm -f conftest.$ac_objext
10672	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10673	(eval $ac_compile) 2>conftest.er1
10674	ac_status=$?
10675	grep -v '^ *+' conftest.er1 >conftest.err
10676	rm -f conftest.er1
10677	cat conftest.err >&5
10678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10679	(exit $ac_status); } &&
10680	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10682	(eval $ac_try) 2>&5
10683	ac_status=$?
10684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10685	(exit $ac_status); }; } &&
10686	{ ac_try='test -s conftest.$ac_objext'
10687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10688	(eval $ac_try) 2>&5
10689	ac_status=$?
10690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10691	(exit $ac_status); }; }; then
10692	ac_header_compiler=yes
10693	else
10694	echo "$as_me: failed program was:" >&5
10695	sed 's/^/\| /' conftest.$ac_ext >&5
10696
10697	ac_header_compiler=no
10698	fi
10699	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10700	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10701	echo "${ECHO_T}$ac_header_compiler" >&6
10702
10703	# Is the header present?
10704	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10705	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10706	cat >conftest.$ac_ext <<_ACEOF
10707	/* confdefs.h. */
10708	_ACEOF
10709	cat confdefs.h >>conftest.$ac_ext
10710	cat >>conftest.$ac_ext <<_ACEOF
10711	/* end confdefs.h. */
10712	#include <utmpx.h>
10713	_ACEOF
10714	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10715	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10716	ac_status=$?
10717	grep -v '^ *+' conftest.er1 >conftest.err
10718	rm -f conftest.er1
10719	cat conftest.err >&5
10720	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10721	(exit $ac_status); } >/dev/null; then
10722	if test -s conftest.err; then
10723	ac_cpp_err=$ac_cxx_preproc_warn_flag
10724	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10725	else
10726	ac_cpp_err=
10727	fi
10728	else
10729	ac_cpp_err=yes
10730	fi
10731	if test -z "$ac_cpp_err"; then
10732	ac_header_preproc=yes
10733	else
10734	echo "$as_me: failed program was:" >&5
10735	sed 's/^/\| /' conftest.$ac_ext >&5
10736
10737	ac_header_preproc=no
10738	fi
10739	rm -f conftest.err conftest.$ac_ext
10740	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10741	echo "${ECHO_T}$ac_header_preproc" >&6
10742
10743	# So? What about this header?
10744	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10745	yes:no: )
10746	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10747	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10748	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10749	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10750	ac_header_preproc=yes
10751	;;
10752	no:yes:* )
10753	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10754	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10755	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10756	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10757	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10758	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10759	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10760	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10761	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10762	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10763	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10764	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10765	(
10766	cat <<\_ASBOX
10767	## ------------------------------------------ ##
10768	## Report this to the AC_PACKAGE_NAME lists. ##
10769	## ------------------------------------------ ##
10770	_ASBOX
10771	) \|
10772	sed "s/^/$as_me: WARNING: /" >&2
10773	;;
10774	esac
10775	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10776	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10777	if test "${ac_cv_header_utmpx_h+set}" = set; then
10778	echo $ECHO_N "(cached) $ECHO_C" >&6
10779	else
10780	ac_cv_header_utmpx_h=$ac_header_preproc
10781	fi
10782	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10783	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10784
10785	fi
10786	if test $ac_cv_header_utmpx_h = yes; then
10787	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10788	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10789	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10790	echo $ECHO_N "(cached) $ECHO_C" >&6
10791	else
10792	cat >conftest.$ac_ext <<_ACEOF
10793	/* confdefs.h. */
10794	_ACEOF
10795	cat confdefs.h >>conftest.$ac_ext
10796	cat >>conftest.$ac_ext <<_ACEOF
10797	/* end confdefs.h. */
10798	#include <sys/types.h>	6702	#include <sys/types.h>
10799	#include <utmpx.h>	6703	#include <utmpx.h>
10800	int
10801	main ()
10802	{
10803	struct utmpx ut;
10804	;
10805	return 0;
10806	}
10807	_ACEOF
10808	rm -f conftest.$ac_objext
10809	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10810	(eval $ac_compile) 2>conftest.er1
10811	ac_status=$?
10812	grep -v '^ *+' conftest.er1 >conftest.err
10813	rm -f conftest.er1
10814	cat conftest.err >&5
10815	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10816	(exit $ac_status); } &&
10817	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10818	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10819	(eval $ac_try) 2>&5
10820	ac_status=$?
10821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10822	(exit $ac_status); }; } &&
10823	{ ac_try='test -s conftest.$ac_objext'
10824	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10825	(eval $ac_try) 2>&5
10826	ac_status=$?
10827	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10828	(exit $ac_status); }; }; then
10829	rxvt_cv_struct_utmpx=yes
10830	else
10831	echo "$as_me: failed program was:" >&5
10832	sed 's/^/\| /' conftest.$ac_ext >&5
10833		6704
10834	rxvt_cv_struct_utmpx=no	6705	"
10835	fi
10836	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10837	fi
10838	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10839	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10840	if test x$rxvt_cv_struct_utmpx = xyes; then	6706	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10841		6707
10842	cat >>confdefs.h <<\_ACEOF	6708	cat >>confdefs.h <<_ACEOF
10843	#define HAVE_STRUCT_UTMPX 1	6709	#define HAVE_STRUCT_UTMPX 1
10844	_ACEOF	6710	_ACEOF
10845		6711
10846	fi
10847		6712
		6713	fi
10848		6714
10849	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6715
10850	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6716	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10851	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10852	echo $ECHO_N "(cached) $ECHO_C" >&6
10853	else
10854	cat >conftest.$ac_ext <<_ACEOF
10855	/* confdefs.h. */
10856	_ACEOF
10857	cat confdefs.h >>conftest.$ac_ext
10858	cat >>conftest.$ac_ext <<_ACEOF
10859	/* end confdefs.h. */
10860	#include <sys/types.h>	6717	#include <sys/types.h>
10861	#include <utmpx.h>	6718	#include <utmpx.h>
10862	int
10863	main ()
10864	{
10865	struct utmpx utx; utx.ut_host;
10866	;
10867	return 0;
10868	}
10869	_ACEOF
10870	rm -f conftest.$ac_objext
10871	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10872	(eval $ac_compile) 2>conftest.er1
10873	ac_status=$?
10874	grep -v '^ *+' conftest.er1 >conftest.err
10875	rm -f conftest.er1
10876	cat conftest.err >&5
10877	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10878	(exit $ac_status); } &&
10879	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10881	(eval $ac_try) 2>&5
10882	ac_status=$?
10883	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10884	(exit $ac_status); }; } &&
10885	{ ac_try='test -s conftest.$ac_objext'
10886	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10887	(eval $ac_try) 2>&5
10888	ac_status=$?
10889	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10890	(exit $ac_status); }; }; then
10891	rxvt_cv_struct_utmpx_host=yes
10892	else
10893	echo "$as_me: failed program was:" >&5
10894	sed 's/^/\| /' conftest.$ac_ext >&5
10895		6719
10896	rxvt_cv_struct_utmpx_host=no	6720	"
10897	fi
10898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10899	fi
10900	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10901	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10902	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6721	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10903		6722
10904	cat >>confdefs.h <<\_ACEOF	6723	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10905	#define HAVE_UTMPX_HOST 1
10906	_ACEOF
10907		6724
10908	fi	6725	fi
10909		6726
10910	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
10911	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
10912	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10913	echo $ECHO_N "(cached) $ECHO_C" >&6
10914	else
10915	cat >conftest.$ac_ext <<_ACEOF
10916	/* confdefs.h. */
10917	_ACEOF
10918	cat confdefs.h >>conftest.$ac_ext
10919	cat >>conftest.$ac_ext <<_ACEOF
10920	/* end confdefs.h. */
10921	#include <sys/types.h>
10922	#include <utmpx.h>
10923	int
10924	main ()
10925	{
10926	struct utmpx utx; utx.ut_session;
10927	;
10928	return 0;
10929	}
10930	_ACEOF
10931	rm -f conftest.$ac_objext
10932	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10933	(eval $ac_compile) 2>conftest.er1
10934	ac_status=$?
10935	grep -v '^ *+' conftest.er1 >conftest.err
10936	rm -f conftest.er1
10937	cat conftest.err >&5
10938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10939	(exit $ac_status); } &&
10940	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10942	(eval $ac_try) 2>&5
10943	ac_status=$?
10944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10945	(exit $ac_status); }; } &&
10946	{ ac_try='test -s conftest.$ac_objext'
10947	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10948	(eval $ac_try) 2>&5
10949	ac_status=$?
10950	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10951	(exit $ac_status); }; }; then
10952	rxvt_cv_struct_utmpx_session=yes
10953	else
10954	echo "$as_me: failed program was:" >&5
10955	sed 's/^/\| /' conftest.$ac_ext >&5
10956		6727
10957	rxvt_cv_struct_utmpx_session=no
10958	fi	6728	fi
10959	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10960	fi
10961	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10962	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10963	if test x$rxvt_cv_struct_utmpx_session = xyes; then
10964		6729
10965	cat >>confdefs.h <<\_ACEOF	6730	done
10966	#define HAVE_UTMPX_SESSION 1
10967	_ACEOF
10968		6731
10969	fi	6732	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10970
10971	fi
10972
10973
10974	echo "$as_me:$LINENO: checking for struct lastlog" >&5
10975	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
10976	if test "${rxvt_cv_struct_lastlog+set}" = set; then
10977	echo $ECHO_N "(cached) $ECHO_C" >&6
10978	else
10979	cat >conftest.$ac_ext <<_ACEOF
10980	/* confdefs.h. */
10981	_ACEOF
10982	cat confdefs.h >>conftest.$ac_ext
10983	cat >>conftest.$ac_ext <<_ACEOF
10984	/* end confdefs.h. */
10985	#include <sys/types.h>	6733	#include <sys/types.h>
10986	#include <utmp.h>	6734	#include <utmp.h>
10987	#ifdef HAVE_LASTLOG_H	6735	#ifdef HAVE_LASTLOG_H
10988	#include <lastlog.h>	6736	#include <lastlog.h>
10989	#endif	6737	#endif
10990		6738
10991	int	6739	"
10992	main ()
10993	{
10994	struct lastlog ll;
10995	;
10996	return 0;
10997	}
10998	_ACEOF
10999	rm -f conftest.$ac_objext
11000	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11001	(eval $ac_compile) 2>conftest.er1
11002	ac_status=$?
11003	grep -v '^ *+' conftest.er1 >conftest.err
11004	rm -f conftest.er1
11005	cat conftest.err >&5
11006	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11007	(exit $ac_status); } &&
11008	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11009	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11010	(eval $ac_try) 2>&5
11011	ac_status=$?
11012	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11013	(exit $ac_status); }; } &&
11014	{ ac_try='test -s conftest.$ac_objext'
11015	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11016	(eval $ac_try) 2>&5
11017	ac_status=$?
11018	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11019	(exit $ac_status); }; }; then
11020	rxvt_cv_struct_lastlog=yes
11021	else
11022	echo "$as_me: failed program was:" >&5
11023	sed 's/^/\| /' conftest.$ac_ext >&5
11024
11025	rxvt_cv_struct_lastlog=no
11026	fi
11027	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11028	fi
11029	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11030	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11031	if test x$rxvt_cv_struct_lastlog = xyes; then	6740	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11032		6741
11033	cat >>confdefs.h <<\_ACEOF	6742	cat >>confdefs.h <<_ACEOF
11034	#define HAVE_STRUCT_LASTLOG 1	6743	#define HAVE_STRUCT_LASTLOG 1
11035	_ACEOF	6744	_ACEOF
11036		6745
11037	fi
11038		6746
11039	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6747	fi
11040	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6748
11041	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6749
11042	echo $ECHO_N "(cached) $ECHO_C" >&6	6750	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11043	else
11044	cat >conftest.$ac_ext <<_ACEOF
11045	/* confdefs.h. */
11046	_ACEOF
11047	cat confdefs.h >>conftest.$ac_ext
11048	cat >>conftest.$ac_ext <<_ACEOF
11049	/* end confdefs.h. */
11050	#include <sys/types.h>	6751	#include <sys/types.h>
11051	#include <utmpx.h>	6752	#include <utmpx.h>
11052	#ifdef HAVE_LASTLOG_H	6753	#ifdef HAVE_LASTLOG_H
11053	#include <lastlog.h>	6754	#include <lastlog.h>
11054	#endif	6755	#endif
11055		6756
11056	int	6757	"
11057	main ()
11058	{
11059	struct lastlogx ll;
11060	;
11061	return 0;
11062	}
11063	_ACEOF
11064	rm -f conftest.$ac_objext
11065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11066	(eval $ac_compile) 2>conftest.er1
11067	ac_status=$?
11068	grep -v '^ *+' conftest.er1 >conftest.err
11069	rm -f conftest.er1
11070	cat conftest.err >&5
11071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11072	(exit $ac_status); } &&
11073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11075	(eval $ac_try) 2>&5
11076	ac_status=$?
11077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11078	(exit $ac_status); }; } &&
11079	{ ac_try='test -s conftest.$ac_objext'
11080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11081	(eval $ac_try) 2>&5
11082	ac_status=$?
11083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11084	(exit $ac_status); }; }; then
11085	rxvt_cv_struct_lastlogx=yes
11086	else
11087	echo "$as_me: failed program was:" >&5
11088	sed 's/^/\| /' conftest.$ac_ext >&5
11089
11090	rxvt_cv_struct_lastlogx=no
11091	fi
11092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11093	fi
11094	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11095	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11096	if test x$rxvt_cv_struct_lastlogx = xyes; then	6758	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11097		6759
11098	cat >>confdefs.h <<\_ACEOF	6760	cat >>confdefs.h <<_ACEOF
11099	#define HAVE_STRUCT_LASTLOGX 1	6761	#define HAVE_STRUCT_LASTLOGX 1
11100	_ACEOF	6762	_ACEOF
11101		6763
11102	fi
11103		6764
		6765	fi
11104		6766
11105	echo "$as_me:$LINENO: checking where utmp is located" >&5	6767
11106	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6768
		6769	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6770	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11107	if test "${rxvt_cv_path_utmp+set}" = set; then	6771	if test "${pt_cv_path_utmp+set}" = set; then :
11108	echo $ECHO_N "(cached) $ECHO_C" >&6	6772	$as_echo_n "(cached) " >&6
11109	else	6773	else
		6774
11110	if test "$cross_compiling" = yes; then	6775	if test "$cross_compiling" != yes; then
11111	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5
11112	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}
11113	else
11114	cat >conftest.$ac_ext <<_ACEOF
11115	/* confdefs.h. */
11116	_ACEOF
11117	cat confdefs.h >>conftest.$ac_ext
11118	cat >>conftest.$ac_ext <<_ACEOF
11119	/* end confdefs.h. */
11120	#include <stdio.h>
11121	#include <sys/types.h>
11122	#include <utmp.h>
11123	#include <errno.h>
11124	main()
11125	{
11126	char *u, utmplist[] = {
11127	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6776	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11128	FILE a, f=fopen("conftestval", "w");	6777	if test -f "$file"; then
11129	if (!f) exit(1);	6778	pt_cv_path_utmp=$file
11130	#ifdef UTMP_FILE	6779	break
11131	fprintf(f, "%s\n", UTMP_FILE);	6780	fi
11132	exit(0);	6781	done
11133	#endif
11134	#ifdef _PATH_UTMP
11135	fprintf(f, "%s\n", _PATH_UTMP);
11136	exit(0);
11137	#endif
11138	for (u = utmplist; *u; u++) {
11139	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11140	fprintf(f, "%s\n", *u);
11141	exit(0);
11142	}
11143	}
11144	exit(0);
11145	}
11146	_ACEOF
11147	rm -f conftest$ac_exeext
11148	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11149	(eval $ac_link) 2>&5
11150	ac_status=$?
11151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11152	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11154	(eval $ac_try) 2>&5
11155	ac_status=$?
11156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11157	(exit $ac_status); }; }; then
11158	rxvt_cv_path_utmp=`cat conftestval`
11159	else
11160	echo "$as_me: program exited with status $ac_status" >&5
11161	echo "$as_me: failed program was:" >&5
11162	sed 's/^/\| /' conftest.$ac_ext >&5
11163
11164	( exit $ac_status )
11165	rxvt_cv_path_utmp=
11166	fi	6782	fi
11167	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11168	fi	6783	fi
11169	fi
11170	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11171	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	6785	$as_echo "$pt_cv_path_utmp" >&6; }
11172	if test x$rxvt_cv_path_utmp != x; then	6786	if test x$pt_cv_path_utmp != x; then
11173		6787
11174	cat >>confdefs.h <<_ACEOF	6788	cat >>confdefs.h <<_ACEOF
11175	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	6789	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11176	_ACEOF	6790	_ACEOF
11177		6791
		6792	elif test "$cross_compiling" = yes; then
		6793	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6794	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11178	fi	6795	fi
11179		6796
11180		6797
11181	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6798	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11182	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6799	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11183	if test "${rxvt_cv_path_utmpx+set}" = set; then	6800	if test "${pt_cv_path_wtmp+set}" = set; then :
11184	echo $ECHO_N "(cached) $ECHO_C" >&6	6801	$as_echo_n "(cached) " >&6
11185	else	6802	else
		6803
11186	if test "$cross_compiling" = yes; then	6804	if test "$cross_compiling" != yes; then
11187	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	6805	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11188	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	6806	if test -f "$file"; then
11189	else	6807	pt_cv_path_wtmp=$file
11190	cat >conftest.$ac_ext <<_ACEOF	6808	break
11191	/* confdefs.h. */	6809	fi
11192	_ACEOF	6810	done
11193	cat confdefs.h >>conftest.$ac_ext
11194	cat >>conftest.$ac_ext <<_ACEOF
11195	/* end confdefs.h. */
11196	#include <stdio.h>
11197	#include <sys/types.h>
11198	#include <utmpx.h>
11199	#include <errno.h>
11200	#include <sys/stat.h>
11201	#ifdef HAVE_STRING_H
11202	#include <string.h>
11203	#endif
11204	main()
11205	{
11206	char *u, p, *utmplist[] = {
11207	#ifdef UTMPX_FILE
11208	UTMPX_FILE,
11209	#endif
11210	#ifdef _PATH_UTMPX
11211	_PATH_UTMPX,
11212	#endif
11213	"/var/adm/utmpx", "/etc/utmpx", NULL };
11214	FILE a, f=fopen("conftestval", "w");
11215	struct stat statu, statux;
11216	if (!f) exit(1);
11217	for (u = utmplist; *u; u++) {
11218	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11219	if (stat(*u, &statux) < 0)
11220	continue;
11221	p = strdup(*u);
11222	p[strlen(p) - 1] = '\0';
11223	if (stat(p, &statu) >= 0
11224	&& (statu.st_mtime - statux.st_mtime > 86400))
11225	continue;
11226	fprintf(f, "%s\n", *u);
11227	exit(0);
11228	}
11229	}
11230	exit(0);
11231	}
11232	_ACEOF
11233	rm -f conftest$ac_exeext
11234	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11235	(eval $ac_link) 2>&5
11236	ac_status=$?
11237	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11240	(eval $ac_try) 2>&5
11241	ac_status=$?
11242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11243	(exit $ac_status); }; }; then
11244	rxvt_cv_path_utmpx=`cat conftestval`
11245	else
11246	echo "$as_me: program exited with status $ac_status" >&5
11247	echo "$as_me: failed program was:" >&5
11248	sed 's/^/\| /' conftest.$ac_ext >&5
11249
11250	( exit $ac_status )
11251	rxvt_cv_path_utmpx=
11252	fi	6811	fi
11253	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11254	fi	6812	fi
11255	fi
11256	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5	6813	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11257	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6	6814	$as_echo "$pt_cv_path_wtmp" >&6; }
11258	if test x$rxvt_cv_path_utmpx != x; then	6815	if test x$pt_cv_path_wtmp != x; then
11259		6816
11260	cat >>confdefs.h <<_ACEOF	6817	cat >>confdefs.h <<_ACEOF
11261	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"	6818	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11262	_ACEOF	6819	_ACEOF
11263		6820
		6821	elif test "$cross_compiling" = yes; then
		6822	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6823	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11264	fi	6824	fi
11265		6825
11266		6826	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11267	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6827	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11268	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11269	if test "${rxvt_cv_path_wtmp+set}" = set; then	6828	if test "${pt_cv_path_wtmpx+set}" = set; then :
11270	echo $ECHO_N "(cached) $ECHO_C" >&6	6829	$as_echo_n "(cached) " >&6
11271	else	6830	else
		6831
11272	if test "$cross_compiling" = yes; then	6832	if test "$cross_compiling" != yes; then
11273	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5	6833	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11274	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}	6834	if test -f "$file"; then
11275	else	6835	pt_cv_path_wtmpx=$file
11276	cat >conftest.$ac_ext <<_ACEOF	6836	break
11277	/* confdefs.h. */	6837	fi
11278	_ACEOF	6838	done
11279	cat confdefs.h >>conftest.$ac_ext
11280	cat >>conftest.$ac_ext <<_ACEOF
11281	/* end confdefs.h. */
11282	#include <stdio.h>
11283	#include <sys/types.h>
11284	#ifdef HAVE_UTMP_H
11285	#include <utmp.h>
11286	#endif
11287	#include <errno.h>
11288	main()
11289	{
11290	char *w, wtmplist[] = {
11291	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11292	FILE a, f=fopen("conftestval", "w");
11293	if (!f) exit(1);
11294	#ifdef WTMP_FILE
11295	fprintf(f, "%s\n", WTMP_FILE);
11296	exit(0);
11297	#endif
11298	#ifdef _PATH_WTMP
11299	fprintf(f, "%s\n", _PATH_WTMP);
11300	exit(0);
11301	#endif
11302	for (w = wtmplist; *w; w++) {
11303	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11304	fprintf(f, "%s\n", *w);
11305	exit(0);
11306	}
11307	}
11308	exit(0);
11309	}
11310	_ACEOF
11311	rm -f conftest$ac_exeext
11312	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11313	(eval $ac_link) 2>&5
11314	ac_status=$?
11315	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11316	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11318	(eval $ac_try) 2>&5
11319	ac_status=$?
11320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11321	(exit $ac_status); }; }; then
11322	rxvt_cv_path_wtmp=`cat conftestval`
11323	else
11324	echo "$as_me: program exited with status $ac_status" >&5
11325	echo "$as_me: failed program was:" >&5
11326	sed 's/^/\| /' conftest.$ac_ext >&5
11327
11328	( exit $ac_status )
11329	rxvt_cv_path_wtmp=
11330	fi	6839	fi
11331	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11332	fi	6840	fi
11333	fi
11334	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	6841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11335	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	6842	$as_echo "$pt_cv_path_wtmpx" >&6; }
11336	if test x$rxvt_cv_path_wtmp != x; then	6843	if test x$pt_cv_path_wtmpx != x; then
11337		6844
11338	cat >>confdefs.h <<_ACEOF	6845	cat >>confdefs.h <<_ACEOF
11339	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	6846	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11340	_ACEOF	6847	_ACEOF
11341		6848
		6849	elif test "$cross_compiling" = yes; then
		6850	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6851	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11342	fi	6852	fi
11343		6853
11344	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11345	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6855	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11346	if test "${rxvt_cv_path_wtmpx+set}" = set; then	6856	if test "${pt_cv_path_lastlog+set}" = set; then :
11347	echo $ECHO_N "(cached) $ECHO_C" >&6	6857	$as_echo_n "(cached) " >&6
11348	else	6858	else
		6859
11349	if test "$cross_compiling" = yes; then	6860	if test "$cross_compiling" != yes; then
11350	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	6861	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11351	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	6862	if test -f "$file"; then
11352	else	6863	pt_cv_path_lastlog=$file
11353	cat >conftest.$ac_ext <<_ACEOF	6864	break
11354	/* confdefs.h. */	6865	fi
11355	_ACEOF	6866	done
11356	cat confdefs.h >>conftest.$ac_ext
11357	cat >>conftest.$ac_ext <<_ACEOF
11358	/* end confdefs.h. */
11359	#include <stdio.h>
11360	#ifdef HAVE_UTMPX_H
11361	#include <utmpx.h>
11362	#endif
11363	#include <errno.h>
11364	main()
11365	{
11366	char *w, wtmplist[] = {
11367	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11368	FILE a, f=fopen("conftestval", "w");
11369	if (!f) exit(1);
11370	#ifdef WTMPX_FILE
11371	fprintf(f, "%s\n", WTMPX_FILE);
11372	exit(0);
11373	#endif
11374	#ifdef _PATH_WTMPX
11375	fprintf(f, "%s\n", _PATH_WTMPX);
11376	exit(0);
11377	#endif
11378	for (w = wtmplist; *w; w++) {
11379	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11380	fprintf(f, "%s\n", *w);
11381	exit(0);
11382	}
11383	}
11384	exit(0);
11385	}
11386	_ACEOF
11387	rm -f conftest$ac_exeext
11388	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11389	(eval $ac_link) 2>&5
11390	ac_status=$?
11391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11392	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11394	(eval $ac_try) 2>&5
11395	ac_status=$?
11396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11397	(exit $ac_status); }; }; then
11398	rxvt_cv_path_wtmpx=`cat conftestval`
11399	else
11400	echo "$as_me: program exited with status $ac_status" >&5
11401	echo "$as_me: failed program was:" >&5
11402	sed 's/^/\| /' conftest.$ac_ext >&5
11403
11404	( exit $ac_status )
11405	rxvt_cv_path_wtmpx=
11406	fi	6867	fi
11407	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11408	fi	6868	fi
11409	fi	6869	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11410	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	6870	$as_echo "$pt_cv_path_lastlog" >&6; }
11411	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6
11412	if test x$rxvt_cv_path_wtmpx != x; then	6871	if test x$pt_cv_path_lastlog != x; then
11413		6872
11414	cat >>confdefs.h <<_ACEOF	6873	cat >>confdefs.h <<_ACEOF
11415	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	6874	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11416	_ACEOF	6875	_ACEOF
11417		6876
		6877	elif test "$cross_compiling" = yes; then
		6878	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6879	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11418	fi	6880	fi
11419		6881
11420	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6882	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11421	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6883	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11422	if test "${rxvt_cv_path_lastlog+set}" = set; then	6884	if test "${pt_cv_path_lastlogx+set}" = set; then :
11423	echo $ECHO_N "(cached) $ECHO_C" >&6	6885	$as_echo_n "(cached) " >&6
11424	else	6886	else
		6887
11425	if test "$cross_compiling" = yes; then	6888	if test "$cross_compiling" != yes; then
11426	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	6889	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11427	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	6890	if test -f "$file"; then
11428	else	6891	pt_cv_path_lastlogx=$file
11429	cat >conftest.$ac_ext <<_ACEOF	6892	break
11430	/* confdefs.h. */	6893	fi
11431	_ACEOF	6894	done
11432	cat confdefs.h >>conftest.$ac_ext
11433	cat >>conftest.$ac_ext <<_ACEOF
11434	/* end confdefs.h. */
11435	#include <stdio.h>
11436	#include <sys/types.h>
11437	#ifdef HAVE_UTMPX_H
11438	#include <utmpx.h>
11439	#elif defined(HAVE_UTMP_H)
11440	#include <utmp.h>
11441	#endif
11442	#ifdef HAVE_LASTLOG_H
11443	#include <lastlog.h>
11444	#endif
11445	#include <errno.h>
11446	main()
11447	{
11448	char *w, lastloglist[] = { "/var/log/lastlog", NULL };
11449	FILE a, f=fopen("conftestval", "w");
11450	if (!f) exit(1);
11451	#ifdef LASTLOG_FILE
11452	fprintf(f, "%s\n", LASTLOG_FILE);
11453	exit(0);
11454	#endif
11455	#ifdef _PATH_LASTLOG
11456	fprintf(f, "%s\n", _PATH_LASTLOG);
11457	exit(0);
11458	#endif
11459	for (w = lastloglist; *w; w++) {
11460	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11461	fprintf(f, "%s\n", *w);
11462	exit(0);
11463	}
11464	}
11465	exit(0);
11466	}
11467	_ACEOF
11468	rm -f conftest$ac_exeext
11469	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11470	(eval $ac_link) 2>&5
11471	ac_status=$?
11472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11473	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11475	(eval $ac_try) 2>&5
11476	ac_status=$?
11477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11478	(exit $ac_status); }; }; then
11479	rxvt_cv_path_lastlog=`cat conftestval`
11480	else
11481	echo "$as_me: program exited with status $ac_status" >&5
11482	echo "$as_me: failed program was:" >&5
11483	sed 's/^/\| /' conftest.$ac_ext >&5
11484
11485	( exit $ac_status )
11486	rxvt_cv_path_lastlog=
11487	fi	6895	fi
11488	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11489	fi	6896	fi
11490	fi
11491	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	6897	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11492	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	6898	$as_echo "$pt_cv_path_lastlogx" >&6; }
11493	if test x$rxvt_cv_path_lastlog != x; then	6899	if test x$pt_cv_path_lastlogx != x; then
11494		6900
11495	cat >>confdefs.h <<_ACEOF	6901	cat >>confdefs.h <<_ACEOF
11496	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	6902	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11497	_ACEOF	6903	_ACEOF
11498		6904
11499	if test -d "$rxvt_cv_path_lastlog"; then
11500
11501	cat >>confdefs.h <<\_ACEOF
11502	#define LASTLOG_IS_DIR 1
11503	_ACEOF
11504
11505	fi
11506	fi
11507
11508	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11509	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11510	if test "${rxvt_cv_path_lastlogx+set}" = set; then
11511	echo $ECHO_N "(cached) $ECHO_C" >&6
11512	else
11513	if test "$cross_compiling" = yes; then	6905	elif test "$cross_compiling" = yes; then
11514	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	6906	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11515	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	6907	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11516	else
11517	cat >conftest.$ac_ext <<_ACEOF
11518	/* confdefs.h. */
11519	_ACEOF
11520	cat confdefs.h >>conftest.$ac_ext
11521	cat >>conftest.$ac_ext <<_ACEOF
11522	/* end confdefs.h. */
11523	#include <stdio.h>
11524	#ifdef HAVE_UTMPX_H
11525	#include <utmpx.h>
11526	#endif
11527	#include <errno.h>
11528	main()
11529	{
11530	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11531	FILE a, f=fopen("conftestval", "w");
11532	if (!f) exit(1);
11533	#ifdef LASTLOGX_FILE
11534	fprintf(f, "%s\n", LASTLOGX_FILE);
11535	exit(0);
11536	#endif
11537	#ifdef _PATH_LASTLOGX
11538	fprintf(f, "%s\n", _PATH_LASTLOGX);
11539	exit(0);
11540	#endif
11541	for (w = wtmplist; *w; w++) {
11542	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11543	fprintf(f, "%s\n", *w);
11544	exit(0);
11545	}
11546	}
11547	exit(0);
11548	}
11549	_ACEOF
11550	rm -f conftest$ac_exeext
11551	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11552	(eval $ac_link) 2>&5
11553	ac_status=$?
11554	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11555	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11557	(eval $ac_try) 2>&5
11558	ac_status=$?
11559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11560	(exit $ac_status); }; }; then
11561	rxvt_cv_path_lastlogx=`cat conftestval`
11562	else
11563	echo "$as_me: program exited with status $ac_status" >&5
11564	echo "$as_me: failed program was:" >&5
11565	sed 's/^/\| /' conftest.$ac_ext >&5
11566
11567	( exit $ac_status )
11568	rxvt_cv_path_lastlogx=
11569	fi	6908	fi
11570	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11571	fi
11572	fi
11573	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5
11574	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6
11575	if test x$rxvt_cv_path_lastlogx != x; then
11576		6909
11577	cat >>confdefs.h <<_ACEOF
11578	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"
11579	_ACEOF
11580		6910
11581	fi
11582		6911
11583		6912
11584	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11585	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11586	if test "${rxvt_cv_path_ttytab+set}" = set; then
11587	echo $ECHO_N "(cached) $ECHO_C" >&6
11588	else
11589	for ttys_file in /etc/ttys /etc/ttytab;
11590	do
11591	if test -f "$ttys_file" ; then
11592	rxvt_cv_path_ttytab=$ttys_file
11593	break
11594	fi
11595	done
11596
11597	fi
11598	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11599	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11600	if test x$rxvt_cv_path_ttytab != x; then
11601
11602	cat >>confdefs.h <<_ACEOF
11603	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11604	_ACEOF
11605
11606	fi
11607
11608
11609	ac_save_LIBS=$LIBS	6913	save_LIBS=$LIBS
11610	ac_save_CFLAGS=$CFLAGS	6914	save_CFLAGS=$CFLAGS
11611	CFLAGS="$CFLAGS $X_CFLAGS"	6915	CFLAGS="$CFLAGS $X_CFLAGS"
11612	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6916	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11613	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	6917	if test x$support_xim = xyes; then
11614	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11615	fi
11616	echo "$as_me:$LINENO: checking for working Xlocale" >&5	6918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11617	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	6919	$as_echo_n "checking for working Xlocale... " >&6; }
11618	if test "${rxvt_cv_func_xlocale+set}" = set; then	6920	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11619	echo $ECHO_N "(cached) $ECHO_C" >&6	6921	$as_echo_n "(cached) " >&6
11620	else	6922	else
11621	if test "$cross_compiling" = yes; then	6923	if test "$cross_compiling" = yes; then :
11622	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	6924	:
11623	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11624	else	6925	else
11625	cat >conftest.$ac_ext <<_ACEOF
11626	/* confdefs.h. */
11627	_ACEOF
11628	cat confdefs.h >>conftest.$ac_ext	6926	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11629	cat >>conftest.$ac_ext <<_ACEOF
11630	/* end confdefs.h. */	6927	/* end confdefs.h. */
		6928
11631	#include <X11/Xlib.h>	6929	#include <X11/Xlib.h>
11632	main() {	6930	#include <stdlib.h>
		6931	int main() {
11633	char *p;	6932	char *p;
11634	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6933	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11635	exit (XSupportsLocale() ? 0 : 1);	6934	exit (XSupportsLocale() ? 0 : 1);
11636	else	6935	else
11637	exit (1);}	6936	exit (1);
		6937	}
		6938
11638	_ACEOF	6939	_ACEOF
11639	rm -f conftest$ac_exeext	6940	if ac_fn_cxx_try_run "$LINENO"; then :
11640	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11641	(eval $ac_link) 2>&5
11642	ac_status=$?
11643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11644	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11645	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11646	(eval $ac_try) 2>&5
11647	ac_status=$?
11648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11649	(exit $ac_status); }; }; then
11650	rxvt_cv_func_xlocale=yes	6941	rxvt_cv_func_xlocale=yes
11651	else	6942	else
11652	echo "$as_me: program exited with status $ac_status" >&5
11653	echo "$as_me: failed program was:" >&5
11654	sed 's/^/\| /' conftest.$ac_ext >&5
11655
11656	( exit $ac_status )
11657	rxvt_cv_func_xlocale=no	6943	rxvt_cv_func_xlocale=no
11658	fi	6944	fi
11659	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6945	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		6946	conftest.$ac_objext conftest.beam conftest.$ac_ext
11660	fi	6947	fi
		6948
11661	fi	6949	fi
11662	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11663	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	6951	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11664	if test x$rxvt_cv_func_xlocale = xyes; then	6952	if test x$rxvt_cv_func_xlocale = xyes; then
11665		6953
11666	cat >>confdefs.h <<\_ACEOF	6954	$as_echo "#define USE_XIM 1" >>confdefs.h
11667	#define HAVE_XLOCALE 1
11668	_ACEOF
11669		6955
11670	fi	6956	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		6957	$as_echo_n "checking for broken XIM callback... " >&6; }
		6958	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		6959	$as_echo_n "(cached) " >&6
		6960	else
		6961	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6962	/* end confdefs.h. */
11671		6963
		6964	#include <X11/Xlib.h>
		6965
		6966	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		6967
		6968	void f() {
		6969	XIMCallback cb;
		6970	cb.callback = im_destroy_cb;
		6971	}
		6972
		6973	_ACEOF
		6974	if ac_fn_cxx_try_compile "$LINENO"; then :
		6975	rxvt_cv_broken_ximcb=yes
		6976	else
		6977	rxvt_cv_broken_ximcb=no
		6978	fi
		6979	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6980	fi
		6981	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		6982	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		6983
		6984	if test x$rxvt_cv_broken_ximcb = xyes; then
		6985
		6986	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		6987
		6988	fi
		6989	fi
		6990	fi
		6991
11672	echo "$as_me:$LINENO: checking for working X setlocale" >&5	6992	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11673	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	6993	$as_echo_n "checking for working X setlocale... " >&6; }
11674	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6994	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11675	echo $ECHO_N "(cached) $ECHO_C" >&6	6995	$as_echo_n "(cached) " >&6
11676	else	6996	else
11677	cat >conftest.$ac_ext <<_ACEOF
11678	/* confdefs.h. */
11679	_ACEOF
11680	cat confdefs.h >>conftest.$ac_ext	6997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11681	cat >>conftest.$ac_ext <<_ACEOF
11682	/* end confdefs.h. */	6998	/* end confdefs.h. */
11683	#define X_LOCALE 1	6999	#define X_LOCALE 1
11684	#include <X11/Xlocale.h>	7000	#include <X11/Xlocale.h>
11685	int	7001	int
11686	main ()	7002	main ()
…		…
11688	setlocale(LC_CTYPE, "");	7004	setlocale(LC_CTYPE, "");
11689	;	7005	;
11690	return 0;	7006	return 0;
11691	}	7007	}
11692	_ACEOF	7008	_ACEOF
11693	rm -f conftest.$ac_objext conftest$ac_exeext	7009	if ac_fn_cxx_try_link "$LINENO"; then :
11694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11695	(eval $ac_link) 2>conftest.er1
11696	ac_status=$?
11697	grep -v '^ *+' conftest.er1 >conftest.err
11698	rm -f conftest.er1
11699	cat conftest.err >&5
11700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11701	(exit $ac_status); } &&
11702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11704	(eval $ac_try) 2>&5
11705	ac_status=$?
11706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11707	(exit $ac_status); }; } &&
11708	{ ac_try='test -s conftest$ac_exeext'
11709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11710	(eval $ac_try) 2>&5
11711	ac_status=$?
11712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11713	(exit $ac_status); }; }; then
11714	rxvt_cv_func_xsetlocale=yes	7010	rxvt_cv_func_xsetlocale=yes
11715	else	7011	else
11716	echo "$as_me: failed program was:" >&5
11717	sed 's/^/\| /' conftest.$ac_ext >&5
11718
11719	rxvt_cv_func_xsetlocale=no	7012	rxvt_cv_func_xsetlocale=no
11720	fi	7013	fi
11721	rm -f conftest.err conftest.$ac_objext \	7014	rm -f core conftest.err conftest.$ac_objext \
11722	conftest$ac_exeext conftest.$ac_ext	7015	conftest$ac_exeext conftest.$ac_ext
11723	fi	7016	fi
11724	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7017	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11725	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7018	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11726	if test x$rxvt_cv_func_xsetlocale = xyes; then	7019	if test x$rxvt_cv_func_xsetlocale = xyes; then
11727		7020
11728	cat >>confdefs.h <<\_ACEOF	7021	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11729	#define HAVE_XSETLOCALE 1
11730	_ACEOF
11731		7022
11732	fi	7023	fi
11733	LIBS=$ac_save_LIBS	7024	LIBS=$save_LIBS
11734	CFLAGS=$ac_save_CFLAGS	7025	CFLAGS=$save_CFLAGS
11735		7026
11736	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11737	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11738	if test "${rxvt_cv_func_setlocale+set}" = set; then
11739	echo $ECHO_N "(cached) $ECHO_C" >&6
11740	else
11741	cat >conftest.$ac_ext <<_ACEOF
11742	/* confdefs.h. */
11743	_ACEOF
11744	cat confdefs.h >>conftest.$ac_ext
11745	cat >>conftest.$ac_ext <<_ACEOF
11746	/* end confdefs.h. */
11747	#include <clocale>
11748	int
11749	main ()
11750	{
11751	setlocale(LC_CTYPE, "");
11752	;
11753	return 0;
11754	}
11755	_ACEOF
11756	rm -f conftest.$ac_objext conftest$ac_exeext
11757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11758	(eval $ac_link) 2>conftest.er1
11759	ac_status=$?
11760	grep -v '^ *+' conftest.er1 >conftest.err
11761	rm -f conftest.er1
11762	cat conftest.err >&5
11763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11764	(exit $ac_status); } &&
11765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11767	(eval $ac_try) 2>&5
11768	ac_status=$?
11769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11770	(exit $ac_status); }; } &&
11771	{ ac_try='test -s conftest$ac_exeext'
11772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11773	(eval $ac_try) 2>&5
11774	ac_status=$?
11775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11776	(exit $ac_status); }; }; then
11777	rxvt_cv_func_setlocale=yes
11778	else
11779	echo "$as_me: failed program was:" >&5
11780	sed 's/^/\| /' conftest.$ac_ext >&5
11781
11782	rxvt_cv_func_setlocale=no
11783	fi
11784	rm -f conftest.err conftest.$ac_objext \
11785	conftest$ac_exeext conftest.$ac_ext
11786	fi
11787	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11788	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11789	if test x$rxvt_cv_func_setlocale = xyes; then
11790
11791	cat >>confdefs.h <<\_ACEOF
11792	#define HAVE_SETLOCALE 1
11793	_ACEOF
11794
11795	fi
11796
11797	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7027	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11798	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7028	$as_echo_n "checking for working nl_langinfo... " >&6; }
11799	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7029	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11800	echo $ECHO_N "(cached) $ECHO_C" >&6	7030	$as_echo_n "(cached) " >&6
11801	else	7031	else
11802	cat >conftest.$ac_ext <<_ACEOF
11803	/* confdefs.h. */
11804	_ACEOF
11805	cat confdefs.h >>conftest.$ac_ext	7032	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11806	cat >>conftest.$ac_ext <<_ACEOF
11807	/* end confdefs.h. */	7033	/* end confdefs.h. */
11808	#include <langinfo.h>	7034	#include <langinfo.h>
11809	int	7035	int
11810	main ()	7036	main ()
11811	{	7037	{
11812	nl_langinfo(CODESET);	7038	nl_langinfo(CODESET);
11813	;	7039	;
11814	return 0;	7040	return 0;
11815	}	7041	}
11816	_ACEOF	7042	_ACEOF
11817	rm -f conftest.$ac_objext conftest$ac_exeext	7043	if ac_fn_cxx_try_link "$LINENO"; then :
11818	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11819	(eval $ac_link) 2>conftest.er1
11820	ac_status=$?
11821	grep -v '^ *+' conftest.er1 >conftest.err
11822	rm -f conftest.er1
11823	cat conftest.err >&5
11824	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11825	(exit $ac_status); } &&
11826	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11827	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11828	(eval $ac_try) 2>&5
11829	ac_status=$?
11830	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11831	(exit $ac_status); }; } &&
11832	{ ac_try='test -s conftest$ac_exeext'
11833	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11834	(eval $ac_try) 2>&5
11835	ac_status=$?
11836	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11837	(exit $ac_status); }; }; then
11838	rxvt_cv_func_nl_langinfo=yes	7044	rxvt_cv_func_nl_langinfo=yes
11839	else	7045	else
11840	echo "$as_me: failed program was:" >&5
11841	sed 's/^/\| /' conftest.$ac_ext >&5
11842
11843	rxvt_cv_func_nl_langinfo=no	7046	rxvt_cv_func_nl_langinfo=no
11844	fi	7047	fi
11845	rm -f conftest.err conftest.$ac_objext \	7048	rm -f core conftest.err conftest.$ac_objext \
11846	conftest$ac_exeext conftest.$ac_ext	7049	conftest$ac_exeext conftest.$ac_ext
11847	fi	7050	fi
11848	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11849	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7052	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11850	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7053	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11851		7054
11852	cat >>confdefs.h <<\_ACEOF	7055	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11853	#define HAVE_NL_LANGINFO 1
11854	_ACEOF
11855		7056
11856	fi	7057	fi
11857		7058
11858	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7059
11859	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7060	case $host in
11860	if test "${rxvt_can_pass_fds+set}" = set; then	7061	--solaris*)
11861	echo $ECHO_N "(cached) $ECHO_C" >&6	7062
		7063	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7064
		7065	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7066	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7067	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7068	$as_echo_n "(cached) " >&6
11862	else	7069	else
11863	cat >conftest.$ac_ext <<_ACEOF	7070	ac_func_search_save_LIBS=$LIBS
11864	/* confdefs.h. */
11865	_ACEOF
11866	cat confdefs.h >>conftest.$ac_ext	7071	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867	cat >>conftest.$ac_ext <<_ACEOF
11868	/* end confdefs.h. */	7072	/* end confdefs.h. */
11869		7073
		7074	/* Override any GCC internal prototype to avoid an error.
		7075	Use char because int might match the return type of a GCC
		7076	builtin and then its argument prototype would still apply. */
		7077	#ifdef __cplusplus
		7078	extern "C"
		7079	#endif
		7080	char sendmsg ();
		7081	int
		7082	main ()
		7083	{
		7084	return sendmsg ();
		7085	;
		7086	return 0;
		7087	}
		7088	_ACEOF
		7089	for ac_lib in '' socket; do
		7090	if test -z "$ac_lib"; then
		7091	ac_res="none required"
		7092	else
		7093	ac_res=-l$ac_lib
		7094	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7095	fi
		7096	if ac_fn_cxx_try_link "$LINENO"; then :
		7097	ac_cv_search_sendmsg=$ac_res
		7098	fi
		7099	rm -f core conftest.err conftest.$ac_objext \
		7100	conftest$ac_exeext
		7101	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7102	break
		7103	fi
		7104	done
		7105	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7106
		7107	else
		7108	ac_cv_search_sendmsg=no
		7109	fi
		7110	rm conftest.$ac_ext
		7111	LIBS=$ac_func_search_save_LIBS
		7112	fi
		7113	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7114	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7115	ac_res=$ac_cv_search_sendmsg
		7116	if test "$ac_res" != no; then :
		7117	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7118
		7119	fi
		7120
		7121	;;
		7122	esac
		7123
		7124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7125	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7126	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7127	$as_echo_n "(cached) " >&6
		7128	else
		7129	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7130	/* end confdefs.h. */
		7131
		7132	#include <stddef.h> // broken bsds (is that redundant?) need this
11870	#include <sys/types.h>	7133	#include <sys/types.h>
11871	#include <sys/socket.h>	7134	#include <sys/socket.h>
		7135	#include <sys/uio.h>
11872		7136
11873	int	7137	int
11874	main ()	7138	main ()
11875	{	7139	{
11876		7140
…		…
11900		7164
11901	;	7165	;
11902	return 0;	7166	return 0;
11903	}	7167	}
11904	_ACEOF	7168	_ACEOF
11905	rm -f conftest.$ac_objext conftest$ac_exeext	7169	if ac_fn_cxx_try_link "$LINENO"; then :
11906	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11907	(eval $ac_link) 2>conftest.er1
11908	ac_status=$?
11909	grep -v '^ *+' conftest.er1 >conftest.err
11910	rm -f conftest.er1
11911	cat conftest.err >&5
11912	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11913	(exit $ac_status); } &&
11914	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11915	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11916	(eval $ac_try) 2>&5
11917	ac_status=$?
11918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11919	(exit $ac_status); }; } &&
11920	{ ac_try='test -s conftest$ac_exeext'
11921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11922	(eval $ac_try) 2>&5
11923	ac_status=$?
11924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11925	(exit $ac_status); }; }; then
11926	rxvt_can_pass_fds=yes	7170	pt_cv_can_pass_fds=yes
11927	else	7171	else
11928	echo "$as_me: failed program was:" >&5
11929	sed 's/^/\| /' conftest.$ac_ext >&5
11930
11931	rxvt_can_pass_fds=no	7172	pt_cv_can_pass_fds=no
11932	fi	7173	fi
11933	rm -f conftest.err conftest.$ac_objext \	7174	rm -f core conftest.err conftest.$ac_objext \
11934	conftest$ac_exeext conftest.$ac_ext	7175	conftest$ac_exeext conftest.$ac_ext
11935	fi	7176	fi
11936	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7177	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11937	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7178	$as_echo "$pt_cv_can_pass_fds" >&6; }
11938	if test x$rxvt_can_pass_fds = xyes; then	7179	if test x$pt_cv_can_pass_fds = xyes; then
11939		7180
		7181	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7182
		7183	else
		7184	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7185	fi
		7186
		7187
		7188
		7189	for ac_header in \
		7190	pty.h \
		7191	util.h \
		7192	libutil.h \
		7193	sys/ioctl.h \
		7194	stropts.h \
		7195
		7196	do :
		7197	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7198	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		7199	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11940	cat >>confdefs.h <<\_ACEOF	7200	cat >>confdefs.h <<_ACEOF
11941	#define HAVE_UNIX_FDPASS 1	7201	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11942	_ACEOF	7202	_ACEOF
11943		7203
11944	fi	7204	fi
11945		7205
11946	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7206	done
11947	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11948	if test "${rxvt_broken_ximcb+set}" = set; then
11949	echo $ECHO_N "(cached) $ECHO_C" >&6
11950	else
11951	cat >conftest.$ac_ext <<_ACEOF
11952		7207
11953	#include <X11/Xlib.h>
11954		7208
11955	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7209	for ac_func in \
		7210	revoke \
		7211	_getpty \
		7212	getpt \
		7213	posix_openpt \
		7214	isastream \
		7215	setuid \
		7216	seteuid \
		7217	setreuid \
		7218	setresuid \
11956		7219
11957	void f() {	7220	do :
11958	XIMCallback cb;	7221	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11959	cb.callback = im_destroy_cb;	7222	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11960	}	7223	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11961
11962	_ACEOF
11963	rm -f conftest.$ac_objext
11964	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11965	(eval $ac_compile) 2>conftest.er1
11966	ac_status=$?
11967	grep -v '^ *+' conftest.er1 >conftest.err
11968	rm -f conftest.er1
11969	cat conftest.err >&5
11970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11971	(exit $ac_status); } &&
11972	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11974	(eval $ac_try) 2>&5
11975	ac_status=$?
11976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11977	(exit $ac_status); }; } &&
11978	{ ac_try='test -s conftest.$ac_objext'
11979	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11980	(eval $ac_try) 2>&5
11981	ac_status=$?
11982	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11983	(exit $ac_status); }; }; then
11984	rxvt_broken_ximcb=yes
11985	else
11986	echo "$as_me: failed program was:" >&5
11987	sed 's/^/\| /' conftest.$ac_ext >&5
11988
11989	rxvt_broken_ximcb=no
11990	fi
11991	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11992	fi
11993	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11994	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11995
11996	if test x$rxvt_broken_ximcb = xyes; then
11997
11998	cat >>confdefs.h <<\_ACEOF	7224	cat >>confdefs.h <<_ACEOF
11999	#define XIMCB_PROTO_BROKEN 1	7225	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12000	_ACEOF	7226	_ACEOF
12001		7227
12002	fi	7228	fi
		7229	done
12003		7230
12004	echo "$as_me:$LINENO: checking for getpt" >&5	7231
12005	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7232	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12006	if test "${rxvt_cv_func_getpt+set}" = set; then	7233	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12007	echo $ECHO_N "(cached) $ECHO_C" >&6
12008	else
12009	cat >conftest.$ac_ext <<_ACEOF
12010	/* confdefs.h. */
12011	_ACEOF
12012	cat confdefs.h >>conftest.$ac_ext	7234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12013	cat >>conftest.$ac_ext <<_ACEOF
12014	/* end confdefs.h. */	7235	/* end confdefs.h. */
12015	#define _GNU_SOURCE
12016	#ifdef HAVE_STDLIB_H
12017	# include <cstdlib>	7236	#include <stdlib.h>
12018	#endif
12019	int	7237	int
12020	main ()	7238	main ()
12021	{	7239	{
12022	(void)getpt();	7240	grantpt(0);unlockpt(0);ptsname(0);
12023	;	7241	;
12024	return 0;	7242	return 0;
12025	}	7243	}
12026	_ACEOF	7244	_ACEOF
12027	rm -f conftest.$ac_objext conftest$ac_exeext	7245	if ac_fn_cxx_try_link "$LINENO"; then :
12028	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7246	unix98_pty=yes
12029	(eval $ac_link) 2>conftest.er1
12030	ac_status=$?
12031	grep -v '^ *+' conftest.er1 >conftest.err
12032	rm -f conftest.er1
12033	cat conftest.err >&5
12034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12035	(exit $ac_status); } &&
12036	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12038	(eval $ac_try) 2>&5
12039	ac_status=$?
12040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12041	(exit $ac_status); }; } &&
12042	{ ac_try='test -s conftest$ac_exeext'
12043	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12044	(eval $ac_try) 2>&5
12045	ac_status=$?
12046	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12047	(exit $ac_status); }; }; then
12048	rxvt_cv_func_getpt=yes
12049	else
12050	echo "$as_me: failed program was:" >&5
12051	sed 's/^/\| /' conftest.$ac_ext >&5
12052		7247
12053	rxvt_cv_func_getpt=no	7248	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7249
		7250	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7251	$as_echo "yes" >&6; }
		7252	else
		7253	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7254	$as_echo "no" >&6; }
12054	fi	7255	fi
12055	rm -f conftest.err conftest.$ac_objext \	7256	rm -f core conftest.err conftest.$ac_objext \
12056	conftest$ac_exeext conftest.$ac_ext	7257	conftest$ac_exeext conftest.$ac_ext
12057	fi
12058	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
12059	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
12060	if test x$rxvt_cv_func_getpt = xyes; then
12061		7258
12062	cat >>confdefs.h <<\_ACEOF	7259	if test -z "$unix98_pty"; then
12063	#define HAVE_GETPT 1	7260	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12064	_ACEOF	7261	$as_echo_n "checking for library containing openpty... " >&6; }
12065
12066	fi
12067
12068	echo "$as_me:$LINENO: checking for pty/tty type" >&5
12069	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12070	if test "${rxvt_cv_ptys+set}" = set; then	7262	if test "${ac_cv_search_openpty+set}" = set; then :
12071	echo $ECHO_N "(cached) $ECHO_C" >&6	7263	$as_echo_n "(cached) " >&6
12072	else
12073	if test x$ac_cv_func_openpty = xyes; then
12074	rxvt_cv_ptys=OPENPTY
12075	else if test x$ac_cv_func__getpty = xyes; then
12076	rxvt_cv_ptys=SGI4
12077	else if test -c /dev/ttyp20; then
12078	rxvt_cv_ptys=SCO
12079	else if test -c /dev/ptym/clone; then
12080	rxvt_cv_ptys=HPUX
12081	else if test x$rxvt_cv_func_getpt = xyes; then
12082	rxvt_cv_ptys=GLIBC
12083	else if test -c /dev/ptc -a -c /dev/pts; then
12084	rxvt_cv_ptys=PTC
12085	else if test -c /dev/ptc -a -d /dev/pts; then
12086	rxvt_cv_ptys=PTC
12087	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12088	rxvt_cv_ptys=STREAMS
12089	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12090	rxvt_cv_ptys=STREAMS
12091	else	7264	else
12092	rxvt_cv_ptys=BSD	7265	ac_func_search_save_LIBS=$LIBS
12093	fi
12094	fi
12095	fi
12096	fi
12097	fi
12098	fi
12099	fi
12100	fi
12101	fi
12102
12103	fi
12104	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12105	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12106
12107	if test x$rxvt_cv_ptys = xOPENPTY; then
12108
12109	cat >>confdefs.h <<\_ACEOF
12110	#define PTYS_ARE_OPENPTY 1
12111	_ACEOF
12112
12113	fi
12114	if test x$rxvt_cv_ptys = xSCO; then
12115
12116	cat >>confdefs.h <<\_ACEOF
12117	#define PTYS_ARE_NUMERIC 1
12118	_ACEOF
12119
12120	fi
12121	if test x$rxvt_cv_ptys = xSTREAMS; then
12122
12123	cat >>confdefs.h <<\_ACEOF
12124	#define PTYS_ARE_PTMX 1
12125	_ACEOF
12126
12127	fi
12128	if test x$rxvt_cv_ptys = xPTC; then
12129
12130	cat >>confdefs.h <<\_ACEOF
12131	#define PTYS_ARE_PTC 1
12132	_ACEOF
12133
12134	fi
12135	if test x$rxvt_cv_ptys = xSGI4; then
12136
12137	cat >>confdefs.h <<\_ACEOF
12138	#define PTYS_ARE__GETPTY 1
12139	_ACEOF
12140
12141	fi
12142	if test x$rxvt_cv_ptys = xCONVEX; then
12143
12144	cat >>confdefs.h <<\_ACEOF
12145	#define PTYS_ARE_GETPTY 1
12146	_ACEOF
12147
12148	fi
12149	if test x$rxvt_cv_ptys = xGLIBC; then
12150
12151	cat >>confdefs.h <<\_ACEOF
12152	#define PTYS_ARE_GETPT 1
12153	_ACEOF
12154
12155	fi
12156	if test x$rxvt_cv_ptys = xHPUX; then
12157
12158	cat >>confdefs.h <<\_ACEOF
12159	#define PTYS_ARE_CLONE 1
12160	_ACEOF
12161
12162	fi
12163	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
12164
12165	cat >>confdefs.h <<\_ACEOF
12166	#define PTYS_ARE_SEARCHED 1
12167	_ACEOF
12168
12169	fi
12170
12171
12172	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12173	echo "$as_me: checking for pty ranges..." >&6;}
12174	ptys=`echo /dev/pty??`
12175	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12176	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12177	if test x$pch1 != x; then
12178
12179	cat >>confdefs.h <<_ACEOF
12180	#define PTYCHAR1 "$pch1"
12181	_ACEOF
12182
12183	fi
12184	if test x$pch2 != x; then
12185
12186	cat >>confdefs.h <<_ACEOF
12187	#define PTYCHAR2 "$pch2"
12188	_ACEOF
12189
12190	fi
12191
12192	if test x$support_xft = xyes; then
12193	LIBS="$LIBS `pkg-config xft --libs`"
12194	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12195
12196
12197	for ac_header in X11/Xft/Xft.h
12198	do
12199	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12200	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12201	echo "$as_me:$LINENO: checking for $ac_header" >&5
12202	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12203	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12204	echo $ECHO_N "(cached) $ECHO_C" >&6
12205	fi
12206	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12207	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12208	else
12209	# Is the header compilable?
12210	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12211	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12212	cat >conftest.$ac_ext <<_ACEOF
12213	/* confdefs.h. */
12214	_ACEOF
12215	cat confdefs.h >>conftest.$ac_ext	7266	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12216	cat >>conftest.$ac_ext <<_ACEOF
12217	/* end confdefs.h. */	7267	/* end confdefs.h. */
12218	$ac_includes_default
12219	#include <$ac_header>
12220	_ACEOF
12221	rm -f conftest.$ac_objext
12222	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12223	(eval $ac_compile) 2>conftest.er1
12224	ac_status=$?
12225	grep -v '^ *+' conftest.er1 >conftest.err
12226	rm -f conftest.er1
12227	cat conftest.err >&5
12228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12229	(exit $ac_status); } &&
12230	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12231	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12232	(eval $ac_try) 2>&5
12233	ac_status=$?
12234	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12235	(exit $ac_status); }; } &&
12236	{ ac_try='test -s conftest.$ac_objext'
12237	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12238	(eval $ac_try) 2>&5
12239	ac_status=$?
12240	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12241	(exit $ac_status); }; }; then
12242	ac_header_compiler=yes
12243	else
12244	echo "$as_me: failed program was:" >&5
12245	sed 's/^/\| /' conftest.$ac_ext >&5
12246		7268
12247	ac_header_compiler=no
12248	fi
12249	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12250	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12251	echo "${ECHO_T}$ac_header_compiler" >&6
12252
12253	# Is the header present?
12254	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12255	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12256	cat >conftest.$ac_ext <<_ACEOF
12257	/* confdefs.h. */
12258	_ACEOF
12259	cat confdefs.h >>conftest.$ac_ext
12260	cat >>conftest.$ac_ext <<_ACEOF
12261	/* end confdefs.h. */
12262	#include <$ac_header>
12263	_ACEOF
12264	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12265	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12266	ac_status=$?
12267	grep -v '^ *+' conftest.er1 >conftest.err
12268	rm -f conftest.er1
12269	cat conftest.err >&5
12270	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12271	(exit $ac_status); } >/dev/null; then
12272	if test -s conftest.err; then
12273	ac_cpp_err=$ac_cxx_preproc_warn_flag
12274	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12275	else
12276	ac_cpp_err=
12277	fi
12278	else
12279	ac_cpp_err=yes
12280	fi
12281	if test -z "$ac_cpp_err"; then
12282	ac_header_preproc=yes
12283	else
12284	echo "$as_me: failed program was:" >&5
12285	sed 's/^/\| /' conftest.$ac_ext >&5
12286
12287	ac_header_preproc=no
12288	fi
12289	rm -f conftest.err conftest.$ac_ext
12290	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12291	echo "${ECHO_T}$ac_header_preproc" >&6
12292
12293	# So? What about this header?
12294	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12295	yes:no: )
12296	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12297	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12298	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12299	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12300	ac_header_preproc=yes
12301	;;
12302	no:yes:* )
12303	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12304	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12305	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12306	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12307	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12308	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12309	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12310	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12311	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12312	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12313	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12314	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12315	(
12316	cat <<\_ASBOX
12317	## ------------------------------------------ ##
12318	## Report this to the AC_PACKAGE_NAME lists. ##
12319	## ------------------------------------------ ##
12320	_ASBOX
12321	) \|
12322	sed "s/^/$as_me: WARNING: /" >&2
12323	;;
12324	esac
12325	echo "$as_me:$LINENO: checking for $ac_header" >&5
12326	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12327	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12328	echo $ECHO_N "(cached) $ECHO_C" >&6
12329	else
12330	eval "$as_ac_Header=\$ac_header_preproc"
12331	fi
12332	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12333	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12334
12335	fi
12336	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12337	cat >>confdefs.h <<_ACEOF
12338	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12339	_ACEOF
12340
12341	else
12342	support_xft=no
12343	fi
12344
12345	done
12346
12347
12348	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12349	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12350	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12351	echo $ECHO_N "(cached) $ECHO_C" >&6
12352	else
12353	ac_check_lib_save_LIBS=$LIBS
12354	LIBS="-lXft $LIBS"
12355	cat >conftest.$ac_ext <<_ACEOF
12356	/* confdefs.h. */
12357	_ACEOF
12358	cat confdefs.h >>conftest.$ac_ext
12359	cat >>conftest.$ac_ext <<_ACEOF
12360	/* end confdefs.h. */
12361
12362	/* Override any gcc2 internal prototype to avoid an error. */	7269	/* Override any GCC internal prototype to avoid an error.
		7270	Use char because int might match the return type of a GCC
		7271	builtin and then its argument prototype would still apply. */
12363	#ifdef __cplusplus	7272	#ifdef __cplusplus
12364	extern "C"	7273	extern "C"
12365	#endif	7274	#endif
		7275	char openpty ();
		7276	int
		7277	main ()
		7278	{
		7279	return openpty ();
		7280	;
		7281	return 0;
		7282	}
		7283	_ACEOF
		7284	for ac_lib in '' util; do
		7285	if test -z "$ac_lib"; then
		7286	ac_res="none required"
		7287	else
		7288	ac_res=-l$ac_lib
		7289	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7290	fi
		7291	if ac_fn_cxx_try_link "$LINENO"; then :
		7292	ac_cv_search_openpty=$ac_res
		7293	fi
		7294	rm -f core conftest.err conftest.$ac_objext \
		7295	conftest$ac_exeext
		7296	if test "${ac_cv_search_openpty+set}" = set; then :
		7297	break
		7298	fi
		7299	done
		7300	if test "${ac_cv_search_openpty+set}" = set; then :
		7301
		7302	else
		7303	ac_cv_search_openpty=no
		7304	fi
		7305	rm conftest.$ac_ext
		7306	LIBS=$ac_func_search_save_LIBS
		7307	fi
		7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7309	$as_echo "$ac_cv_search_openpty" >&6; }
		7310	ac_res=$ac_cv_search_openpty
		7311	if test "$ac_res" != no; then :
		7312	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		7313
		7314	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7315
		7316	fi
		7317
		7318	fi
		7319
		7320
		7321
		7322	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7323	$as_echo_n "checking for tty group... " >&6; }
		7324	if test "${pt_cv_tty_group+set}" = set; then :
		7325	$as_echo_n "(cached) " >&6
		7326	else
		7327	if test "$cross_compiling" = yes; then :
		7328	pt_cv_tty_group=no
		7329	else
		7330	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7331	/* end confdefs.h. */
		7332
		7333	#include <sys/types.h>
		7334	#include <sys/stat.h>
		7335	#include <unistd.h>
		7336	#include <grp.h>
		7337
		7338	int main()
		7339	{
		7340	struct stat st;
		7341	struct group *gr;
		7342	char *tty;
		7343	gr = getgrnam("tty");
		7344	tty = ttyname(0);
		7345	if (gr != 0
		7346	&& tty != 0
		7347	&& (stat(tty, &st)) == 0
		7348	&& st.st_gid == gr->gr_gid)
		7349	return 0;
		7350	else
		7351	return 1;
		7352	}
		7353	_ACEOF
		7354	if ac_fn_cxx_try_run "$LINENO"; then :
		7355	pt_cv_tty_group=yes
		7356	else
		7357	pt_cv_tty_group=no
		7358	fi
		7359	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7360	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7361	fi
		7362
		7363	fi
		7364	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7365	$as_echo "$pt_cv_tty_group" >&6; }
		7366	if test x$pt_cv_tty_group = xyes; then
		7367
		7368	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7369
		7370	fi
		7371
		7372	support_image=no
		7373	if test x$support_inheritpixmap = xyes \|\| test x$support_pixbuf = xyes; then
		7374	support_image=yes
		7375	fi
		7376	if test x$support_xdbe = xyes; then
		7377	LIBS="$LIBS -lXext"
		7378	fi
		7379
		7380	if test x$support_xft = xyes \|\| test x$support_image = xyes; then
		7381	rxvt_have_xrender=no
		7382	# Extract the first word of "pkg-config", so it can be a program name with args.
		7383	set dummy pkg-config; ac_word=$2
		7384	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7385	$as_echo_n "checking for $ac_word... " >&6; }
		7386	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7387	$as_echo_n "(cached) " >&6
		7388	else
		7389	case $PKG_CONFIG in
		7390	[\\/]* \| ?:[\\/]*)
		7391	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7392	;;
		7393	*)
		7394	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7395	for as_dir in $PATH
		7396	do
		7397	IFS=$as_save_IFS
		7398	test -z "$as_dir" && as_dir=.
		7399	for ac_exec_ext in '' $ac_executable_extensions; do
		7400	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7401	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7402	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7403	break 2
		7404	fi
		7405	done
		7406	done
		7407	IFS=$as_save_IFS
		7408
		7409	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7410	;;
		7411	esac
		7412	fi
		7413	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7414	if test -n "$PKG_CONFIG"; then
		7415	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7416	$as_echo "$PKG_CONFIG" >&6; }
		7417	else
		7418	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7419	$as_echo "no" >&6; }
		7420	fi
		7421
		7422
		7423	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7424	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7425	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7426	rxvt_have_xrender=yes
		7427
		7428	save_LIBS="$LIBS"
		7429	LIBS="$LIBS $X_LIBS"
		7430	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7431	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7432
		7433	else
		7434	rxvt_have_xrender=no
		7435	fi
		7436
		7437
		7438	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7439	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7440
		7441	else
		7442	rxvt_have_xrender=no
		7443	fi
		7444
		7445	LIBS="$save_LIBS"
		7446	fi
		7447	fi
		7448
		7449	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7450	# Extract the first word of "pkg-config", so it can be a program name with args.
		7451	set dummy pkg-config; ac_word=$2
		7452	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7453	$as_echo_n "checking for $ac_word... " >&6; }
		7454	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7455	$as_echo_n "(cached) " >&6
		7456	else
		7457	case $PKG_CONFIG in
		7458	[\\/]* \| ?:[\\/]*)
		7459	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7460	;;
		7461	*)
		7462	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7463	for as_dir in $PATH
		7464	do
		7465	IFS=$as_save_IFS
		7466	test -z "$as_dir" && as_dir=.
		7467	for ac_exec_ext in '' $ac_executable_extensions; do
		7468	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7469	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7470	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7471	break 2
		7472	fi
		7473	done
		7474	done
		7475	IFS=$as_save_IFS
		7476
		7477	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7478	;;
		7479	esac
		7480	fi
		7481	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7482	if test -n "$PKG_CONFIG"; then
		7483	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7484	$as_echo "$PKG_CONFIG" >&6; }
		7485	else
		7486	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7487	$as_echo "no" >&6; }
		7488	fi
		7489
		7490
		7491	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7492	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7493	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7494	else
		7495	# Extract the first word of "xft-config", so it can be a program name with args.
		7496	set dummy xft-config; ac_word=$2
		7497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7498	$as_echo_n "checking for $ac_word... " >&6; }
		7499	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7500	$as_echo_n "(cached) " >&6
		7501	else
		7502	case $XFT_CONFIG in
		7503	[\\/]* \| ?:[\\/]*)
		7504	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7505	;;
		7506	*)
		7507	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7508	for as_dir in $PATH
		7509	do
		7510	IFS=$as_save_IFS
		7511	test -z "$as_dir" && as_dir=.
		7512	for ac_exec_ext in '' $ac_executable_extensions; do
		7513	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7514	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7515	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7516	break 2
		7517	fi
		7518	done
		7519	done
		7520	IFS=$as_save_IFS
		7521
		7522	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7523	;;
		7524	esac
		7525	fi
		7526	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7527	if test -n "$XFT_CONFIG"; then
		7528	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7529	$as_echo "$XFT_CONFIG" >&6; }
		7530	else
		7531	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7532	$as_echo "no" >&6; }
		7533	fi
		7534
		7535
		7536	if test $XFT_CONFIG != no; then
		7537	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7538	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7539	fi
		7540	fi
		7541
		7542	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7543	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7544	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7545	fi
		7546
		7547	save_LIBS="$LIBS"
		7548	LIBS="$LIBS $X_LIBS"
		7549	for ac_header in X11/Xft/Xft.h
		7550	do :
		7551	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7552	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7553	cat >>confdefs.h <<_ACEOF
		7554	#define HAVE_X11_XFT_XFT_H 1
		7555	_ACEOF
		7556
		7557	else
		7558	support_xft=no
		7559	fi
		7560
		7561	done
		7562
		7563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7564	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7565	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7566	$as_echo_n "(cached) " >&6
		7567	else
		7568	ac_check_lib_save_LIBS=$LIBS
		7569	LIBS="-lXft $LIBS"
		7570	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7571	/* end confdefs.h. */
		7572
		7573	/* Override any GCC internal prototype to avoid an error.
12366	/* We use char because int might match the return type of a gcc2	7574	Use char because int might match the return type of a GCC
12367	builtin and then its argument prototype would still apply. */	7575	builtin and then its argument prototype would still apply. */
		7576	#ifdef __cplusplus
		7577	extern "C"
		7578	#endif
12368	char XftDrawString32 ();	7579	char XftDrawString32 ();
12369	int	7580	int
12370	main ()	7581	main ()
12371	{	7582	{
12372	XftDrawString32 ();	7583	return XftDrawString32 ();
12373	;	7584	;
12374	return 0;	7585	return 0;
12375	}	7586	}
12376	_ACEOF	7587	_ACEOF
12377	rm -f conftest.$ac_objext conftest$ac_exeext	7588	if ac_fn_cxx_try_link "$LINENO"; then :
12378	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12379	(eval $ac_link) 2>conftest.er1
12380	ac_status=$?
12381	grep -v '^ *+' conftest.er1 >conftest.err
12382	rm -f conftest.er1
12383	cat conftest.err >&5
12384	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12385	(exit $ac_status); } &&
12386	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12388	(eval $ac_try) 2>&5
12389	ac_status=$?
12390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391	(exit $ac_status); }; } &&
12392	{ ac_try='test -s conftest$ac_exeext'
12393	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12394	(eval $ac_try) 2>&5
12395	ac_status=$?
12396	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397	(exit $ac_status); }; }; then
12398	ac_cv_lib_Xft_XftDrawString32=yes	7589	ac_cv_lib_Xft_XftDrawString32=yes
12399	else	7590	else
12400	echo "$as_me: failed program was:" >&5
12401	sed 's/^/\| /' conftest.$ac_ext >&5
12402
12403	ac_cv_lib_Xft_XftDrawString32=no	7591	ac_cv_lib_Xft_XftDrawString32=no
12404	fi	7592	fi
12405	rm -f conftest.err conftest.$ac_objext \	7593	rm -f core conftest.err conftest.$ac_objext \
12406	conftest$ac_exeext conftest.$ac_ext	7594	conftest$ac_exeext conftest.$ac_ext
12407	LIBS=$ac_check_lib_save_LIBS	7595	LIBS=$ac_check_lib_save_LIBS
12408	fi	7596	fi
12409	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7597	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12410	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7598	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12411	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7599	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7600	:
		7601	else
		7602	support_xft=no
		7603	fi
		7604
		7605	for ac_header in fontconfig/fontconfig.h
		7606	do :
		7607	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7608	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12412	cat >>confdefs.h <<_ACEOF	7609	cat >>confdefs.h <<_ACEOF
12413	#define HAVE_LIBXFT 1	7610	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12414	_ACEOF	7611	_ACEOF
12415
12416	LIBS="-lXft $LIBS"
12417		7612
12418	else	7613	else
12419	support_xft=no	7614	support_xft=no
12420	fi	7615	fi
12421		7616
		7617	done
		7618
		7619	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7620	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7621	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7622	$as_echo_n "(cached) " >&6
		7623	else
		7624	ac_check_lib_save_LIBS=$LIBS
		7625	LIBS="-lfontconfig $LIBS"
		7626	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7627	/* end confdefs.h. */
		7628
		7629	/* Override any GCC internal prototype to avoid an error.
		7630	Use char because int might match the return type of a GCC
		7631	builtin and then its argument prototype would still apply. */
		7632	#ifdef __cplusplus
		7633	extern "C"
		7634	#endif
		7635	char FcPatternGet ();
		7636	int
		7637	main ()
		7638	{
		7639	return FcPatternGet ();
		7640	;
		7641	return 0;
		7642	}
		7643	_ACEOF
		7644	if ac_fn_cxx_try_link "$LINENO"; then :
		7645	ac_cv_lib_fontconfig_FcPatternGet=yes
		7646	else
		7647	ac_cv_lib_fontconfig_FcPatternGet=no
		7648	fi
		7649	rm -f core conftest.err conftest.$ac_objext \
		7650	conftest$ac_exeext conftest.$ac_ext
		7651	LIBS=$ac_check_lib_save_LIBS
		7652	fi
		7653	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7654	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7655	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7656	:
		7657	else
		7658	support_xft=no
		7659	fi
		7660
		7661	LIBS="$save_LIBS"
12422		7662
12423	if test x$support_xft = xyes; then	7663	if test x$support_xft = xyes; then
12424		7664
12425	cat >>confdefs.h <<\_ACEOF	7665	$as_echo "#define XFT 1" >>confdefs.h
12426	#define XFT 1
12427	_ACEOF
12428		7666
		7667	fi
		7668	fi
		7669
		7670	image_lib=none
		7671
		7672	PIXBUF_CFLAGS=
		7673	PIXBUF_LIBS=
		7674
		7675	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7676	LIBS="$LIBS -lm"
		7677
		7678	$as_echo "#define XRENDER 1" >>confdefs.h
		7679
		7680
		7681	if test x$support_inheritpixmap = xyes; then
		7682
		7683	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7684
		7685	fi
		7686
		7687	if test x$support_pixbuf = xyes; then
		7688	support_pixbuf=no
		7689	# Extract the first word of "pkg-config", so it can be a program name with args.
		7690	set dummy pkg-config; ac_word=$2
		7691	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7692	$as_echo_n "checking for $ac_word... " >&6; }
		7693	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7694	$as_echo_n "(cached) " >&6
		7695	else
		7696	case $PKG_CONFIG in
		7697	[\\/]* \| ?:[\\/]*)
		7698	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7699	;;
		7700	*)
		7701	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7702	for as_dir in $PATH
		7703	do
		7704	IFS=$as_save_IFS
		7705	test -z "$as_dir" && as_dir=.
		7706	for ac_exec_ext in '' $ac_executable_extensions; do
		7707	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7708	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7709	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7710	break 2
		7711	fi
		7712	done
		7713	done
		7714	IFS=$as_save_IFS
		7715
		7716	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7717	;;
		7718	esac
		7719	fi
		7720	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7721	if test -n "$PKG_CONFIG"; then
		7722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7723	$as_echo "$PKG_CONFIG" >&6; }
		7724	else
		7725	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7726	$as_echo "no" >&6; }
		7727	fi
		7728
		7729
		7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7731	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7732	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7733	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7734	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7735	support_pixbuf=yes
12429	fi	7736	fi
		7737
		7738	if test x$support_pixbuf = xyes; then
		7739	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7740	$as_echo "ok" >&6; }
		7741	image_lib=gdk-pixbuf
		7742
		7743	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		7744
		7745
		7746	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7747
		7748	else
		7749	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7750	$as_echo "no" >&6; }
		7751	fi
		7752	fi
		7753	fi
		7754
		7755
		7756
		7757
		7758	if test x$support_xdbe = xyes; then
		7759
		7760	$as_echo "#define ENABLE_XDBE 1" >>confdefs.h
		7761
12430	fi	7762	fi
12431	if test x$support_styles = xyes; then	7763	if test x$support_styles = xyes; then
12432		7764
12433	cat >>confdefs.h <<\_ACEOF	7765	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12434	#define ENABLE_STYLES 1
12435	_ACEOF
12436		7766
12437	fi	7767	fi
12438	if test x$support_iso14755 = xyes; then	7768	if test x$support_iso14755 = xyes; then
12439		7769
12440	cat >>confdefs.h <<\_ACEOF	7770	$as_echo "#define ISO_14755 1" >>confdefs.h
12441	#define ISO_14755 1
12442	_ACEOF
12443		7771
12444	fi	7772	fi
12445	if test x$support_8bitctrls = xyes; then	7773	if test x$support_8bitctrls = xyes; then
12446		7774
12447	cat >>confdefs.h <<\_ACEOF	7775	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12448	#define EIGHT_BIT_CONTROLS 1
12449	_ACEOF
12450		7776
12451	fi	7777	fi
12452	if test x$support_fading = xyes; then	7778	if test x$support_fading = xyes; then
12453		7779
12454	cat >>confdefs.h <<\_ACEOF	7780	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12455	#define OFF_FOCUS_FADING 1
12456	_ACEOF
12457
12458	fi
12459	if test x$support_tinting = xyes; then
12460
12461	cat >>confdefs.h <<\_ACEOF
12462	#define TINTING 1
12463	_ACEOF
12464
12465	fi
12466	if test x$support_inheritpixmap = xyes; then
12467
12468	cat >>confdefs.h <<\_ACEOF
12469	#define TRANSPARENT 1
12470	_ACEOF
12471		7781
12472	fi	7782	fi
12473	if test x$support_keepscrolling = xno; then	7783	if test x$support_keepscrolling = xno; then
12474		7784
12475	cat >>confdefs.h <<\_ACEOF
12476	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7785	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12477	_ACEOF
12478		7786
12479	fi	7787	fi
12480	if test x$support_selectionscrolling = xyes; then	7788	if test x$support_selectionscrolling = xyes; then
12481		7789
12482	cat >>confdefs.h <<\_ACEOF	7790	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12483	#define SELECTION_SCROLLING 1
12484	_ACEOF
12485
12486	fi
12487	if test x$support_menubar = xyes; then
12488
12489	cat >>confdefs.h <<\_ACEOF
12490	#define MENUBAR 1
12491	_ACEOF
12492		7791
12493	fi	7792	fi
12494	if test x$support_frills = xyes; then	7793	if test x$support_frills = xyes; then
12495		7794
12496	cat >>confdefs.h <<\_ACEOF	7795	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12497	#define ENABLE_FRILLS 1
12498	_ACEOF
12499
12500	fi
12501	if test x$support_24bit = xyes; then
12502
12503	cat >>confdefs.h <<\_ACEOF
12504	#define PREFER_24BIT 1
12505	_ACEOF
12506		7796
12507	fi	7797	fi
12508	if test x$support_mousewheel = xyes; then	7798	if test x$support_mousewheel = xyes; then
12509		7799
12510	cat >>confdefs.h <<\_ACEOF	7800	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12511	#define MOUSE_WHEEL 1
12512	_ACEOF
12513		7801
12514	fi	7802	fi
12515	if test x$support_mouseslipwheel = xyes; then	7803	if test x$support_mouseslipwheel = xyes; then
12516		7804
12517	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12518	#define MOUSE_SLIP_WHEELING 1
12519	_ACEOF
12520		7806
12521	fi	7807	fi
12522	if test x$support_utmp = xyes; then
12523		7808
12524	cat >>confdefs.h <<\_ACEOF	7809	scrolltypes=plain
12525	#define UTMP_SUPPORT 1
12526	_ACEOF
12527		7810
12528	fi	7811	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12529	if test x$support_wtmp = xyes; then
12530		7812
12531	cat >>confdefs.h <<\_ACEOF
12532	#define WTMP_SUPPORT 1
12533	_ACEOF
12534		7813
12535	fi
12536	if test x$support_lastlog = xyes; then
12537
12538	cat >>confdefs.h <<\_ACEOF
12539	#define LASTLOG_SUPPORT 1
12540	_ACEOF
12541
12542	fi
12543	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12544	if test x$rxvt_cv_func_xlocale = xyes; then
12545
12546	cat >>confdefs.h <<\_ACEOF
12547	#define USE_XIM 1
12548	_ACEOF
12549
12550	fi
12551	fi
12552	if test x$support_xpm = xyes; then
12553
12554	cat >>confdefs.h <<\_ACEOF
12555	#define XPM_BACKGROUND 1
12556	_ACEOF
12557
12558	fi
12559	if test x$support_scroll_rxvt = xyes; then	7814	if test x$support_scroll_rxvt = xyes; then
12560		7815
12561	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12562	#define RXVT_SCROLLBAR 1
12563	_ACEOF
12564		7817
12565	scrolltypes="rxvt"	7818	scrolltypes="$scrolltypes rxvt"
12566	fi	7819	fi
12567	if test x$support_scroll_next = xyes; then	7820	if test x$support_scroll_next = xyes; then
12568		7821
12569	cat >>confdefs.h <<\_ACEOF	7822	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12570	#define NEXT_SCROLLBAR 1
12571	_ACEOF
12572		7823
12573	scrolltypes="$scrolltypes next"	7824	scrolltypes="$scrolltypes next"
12574	fi	7825	fi
12575	if test x$support_scroll_xterm = xyes; then	7826	if test x$support_scroll_xterm = xyes; then
12576		7827
12577	cat >>confdefs.h <<\_ACEOF	7828	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12578	#define XTERM_SCROLLBAR 1
12579	_ACEOF
12580		7829
12581	scrolltypes="$scrolltypes xterm"	7830	scrolltypes="$scrolltypes xterm"
12582	fi	7831	fi
12583	if test x$support_scroll_plain = xyes; then
12584
12585	cat >>confdefs.h <<\_ACEOF
12586	#define PLAIN_SCROLLBAR 1
12587	_ACEOF
12588
12589	scrolltypes="$scrolltypes plain"
12590	fi
12591	if test x$support_pointer_blank = xyes; then	7832	if test x$support_pointer_blank = xyes; then
12592		7833
12593	cat >>confdefs.h <<\_ACEOF	7834	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12594	#define POINTER_BLANK 1
12595	_ACEOF
12596		7835
12597	fi	7836	fi
12598	if test x$support_text_blink = xyes; then	7837	if test x$support_text_blink = xyes; then
12599		7838
12600	cat >>confdefs.h <<\_ACEOF	7839	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12601	#define TEXT_BLINK 1
12602	_ACEOF
12603		7840
12604	fi	7841	fi
12605	if test x$support_unicode3 = xyes; then	7842	if test x$support_unicode3 = xyes; then
12606		7843
12607	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define UNICODE_3 1" >>confdefs.h
12608	#define UNICODE_3 1
12609	_ACEOF
12610		7845
12611	fi	7846	fi
12612	if test x$support_combining = xyes; then	7847	if test x$support_combining = xyes; then
12613		7848
12614	cat >>confdefs.h <<\_ACEOF	7849	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12615	#define ENABLE_COMBINING 1
12616	_ACEOF
12617		7850
12618	fi	7851	fi
12619	if test x$codesets = xall; then	7852	if test x$codesets = xall; then
12620	codesets=jp,jp-ext,kr,zh,zh-ext	7853	codesets=jp,jp-ext,kr,zh,zh-ext
12621	fi	7854	fi
12622		7855
12623	cat >>confdefs.h <<\_ACEOF	7856	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12624	#define ENCODING_EU 1
12625	_ACEOF
12626		7857
12627		7858
12628	cat >>confdefs.h <<\_ACEOF	7859	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12629	#define ENCODING_VN 1
12630	_ACEOF
12631		7860
12632	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	7861	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12633	case "$codeset" in	7862	case "$codeset" in
12634	JP )	7863	JP )
12635	cat >>confdefs.h <<\_ACEOF	7864	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12636	#define ENCODING_JP 1
12637	_ACEOF
12638	;;	7865	;;
12639	JP_EXT )	7866	JP_EXT )
12640	cat >>confdefs.h <<\_ACEOF	7867	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12641	#define ENCODING_JP_EXT 1
12642	_ACEOF
12643	;;	7868	;;
12644	KR )	7869	KR )
12645	cat >>confdefs.h <<\_ACEOF	7870	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12646	#define ENCODING_KR 1
12647	_ACEOF
12648	;;	7871	;;
12649	ZH )	7872	ZH )
12650	cat >>confdefs.h <<\_ACEOF	7873	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12651	#define ENCODING_ZH 1
12652	_ACEOF
12653	;;	7874	;;
12654	ZH_EXT )	7875	ZH_EXT )
12655	cat >>confdefs.h <<\_ACEOF	7876	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12656	#define ENCODING_ZH_EXT 1
12657	_ACEOF
12658	;;	7877	;;
12659	esac	7878	esac
12660	done	7879	done
12661		7880
12662	IF_PERL=\#	7881	IF_PERL=\#
12663	if test x$support_perl = xyes; then	7882	if test x$support_perl = xyes; then
12664	# Extract the first word of "perl5", so it can be a program name with args.	7883	# Extract the first word of "perl5", so it can be a program name with args.
12665	set dummy perl5; ac_word=$2	7884	set dummy perl5; ac_word=$2
12666	echo "$as_me:$LINENO: checking for $ac_word" >&5	7885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12667	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7886	$as_echo_n "checking for $ac_word... " >&6; }
12668	if test "${ac_cv_path_PERL+set}" = set; then	7887	if test "${ac_cv_path_PERL+set}" = set; then :
12669	echo $ECHO_N "(cached) $ECHO_C" >&6	7888	$as_echo_n "(cached) " >&6
12670	else	7889	else
12671	case $PERL in	7890	case $PERL in
12672	[\\/]* \| ?:[\\/]*)	7891	[\\/]* \| ?:[\\/]*)
12673	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7892	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12674	;;	7893	;;
…		…
12676	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12677	for as_dir in $PATH	7896	for as_dir in $PATH
12678	do	7897	do
12679	IFS=$as_save_IFS	7898	IFS=$as_save_IFS
12680	test -z "$as_dir" && as_dir=.	7899	test -z "$as_dir" && as_dir=.
12681	for ac_exec_ext in '' $ac_executable_extensions; do	7900	for ac_exec_ext in '' $ac_executable_extensions; do
12682	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12683	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7902	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12684	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7903	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12685	break 2	7904	break 2
12686	fi	7905	fi
12687	done	7906	done
12688	done	7907	done
		7908	IFS=$as_save_IFS
12689		7909
		7910	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
12690	;;	7911	;;
12691	esac	7912	esac
12692	fi	7913	fi
12693	PERL=$ac_cv_path_PERL	7914	PERL=$ac_cv_path_PERL
12694
12695	if test -n "$PERL"; then	7915	if test -n "$PERL"; then
12696	echo "$as_me:$LINENO: result: $PERL" >&5	7916	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12697	echo "${ECHO_T}$PERL" >&6	7917	$as_echo "$PERL" >&6; }
12698	else	7918	else
12699	echo "$as_me:$LINENO: result: no" >&5	7919	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12700	echo "${ECHO_T}no" >&6	7920	$as_echo "no" >&6; }
12701	fi	7921	fi
12702		7922
12703	# Extract the first word of "perl", so it can be a program name with args.
12704	set dummy perl; ac_word=$2
12705	echo "$as_me:$LINENO: checking for $ac_word" >&5
12706	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12707	if test "${ac_cv_path_PERL+set}" = set; then
12708	echo $ECHO_N "(cached) $ECHO_C" >&6
12709	else
12710	case $PERL in
12711	[\\/]* \| ?:[\\/]*)
12712	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12713	;;
12714	*)
12715	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12716	for as_dir in $PATH
12717	do
12718	IFS=$as_save_IFS
12719	test -z "$as_dir" && as_dir=.
12720	for ac_exec_ext in '' $ac_executable_extensions; do
12721	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12722	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12723	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12724	break 2
12725	fi
12726	done
12727	done
12728		7923
12729	;;
12730	esac
12731	fi
12732	PERL=$ac_cv_path_PERL
12733		7924
12734	if test -n "$PERL"; then
12735	echo "$as_me:$LINENO: result: $PERL" >&5
12736	echo "${ECHO_T}$PERL" >&6
12737	else
12738	echo "$as_me:$LINENO: result: no" >&5
12739	echo "${ECHO_T}no" >&6
12740	fi
12741
12742
12743	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7925	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12744	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7926	$as_echo_n "checking for $PERL suitability... " >&6; }
12745	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7927	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12746		7928
12747	save_CXXFLAGS="$CXXFLAGS"	7929	save_CXXFLAGS="$CXXFLAGS"
12748	save_LIBS="$LIBS"	7930	save_LIBS="$LIBS"
12749	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7931	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12750	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7932	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12751	cat >conftest.$ac_ext <<_ACEOF
12752	/* confdefs.h. */
12753	_ACEOF
12754	cat confdefs.h >>conftest.$ac_ext	7933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12755	cat >>conftest.$ac_ext <<_ACEOF
12756	/* end confdefs.h. */	7934	/* end confdefs.h. */
12757		7935
12758	#include <EXTERN.h>	7936	#include <EXTERN.h>
12759	#include <perl.h>	7937	#include <perl.h>
12760	#include <XSUB.h>	7938	#include <XSUB.h>
…		…
12767		7945
12768	;	7946	;
12769	return 0;	7947	return 0;
12770	}	7948	}
12771	_ACEOF	7949	_ACEOF
12772	rm -f conftest.$ac_objext conftest$ac_exeext	7950	if ac_fn_cxx_try_link "$LINENO"; then :
12773	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12774	(eval $ac_link) 2>conftest.er1
12775	ac_status=$?
12776	grep -v '^ *+' conftest.er1 >conftest.err
12777	rm -f conftest.er1
12778	cat conftest.err >&5
12779	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12780	(exit $ac_status); } &&
12781	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
12787	{ ac_try='test -s conftest$ac_exeext'
12788	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12789	(eval $ac_try) 2>&5
12790	ac_status=$?
12791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12792	(exit $ac_status); }; }; then
12793	rxvt_perl_link=yes	7951	rxvt_perl_link=yes
12794	else	7952	else
12795	echo "$as_me: failed program was:" >&5
12796	sed 's/^/\| /' conftest.$ac_ext >&5
12797
12798	rxvt_perl_link=no	7953	rxvt_perl_link=no
12799	fi	7954	fi
12800	rm -f conftest.err conftest.$ac_objext \	7955	rm -f core conftest.err conftest.$ac_objext \
12801	conftest$ac_exeext conftest.$ac_ext	7956	conftest$ac_exeext conftest.$ac_ext
12802	CXXFLAGS="$save_CXXFLAGS"	7957	CXXFLAGS="$save_CXXFLAGS"
12803	LIBS="$save_LIBS"	7958	LIBS="$save_LIBS"
12804		7959
12805	if test x$rxvt_perl_link = xyes; then	7960	if test x$rxvt_perl_link = xyes; then
12806	echo "$as_me:$LINENO: result: ok" >&5	7961	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12807	echo "${ECHO_T}ok" >&6	7962	$as_echo "ok" >&6; }
12808		7963
12809	cat >>confdefs.h <<\_ACEOF	7964	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12810	#define ENABLE_PERL 1
12811	_ACEOF
12812		7965
12813	IF_PERL=	7966	IF_PERL=
12814	PERL_O=rxvtperl.o	7967	PERL_O=rxvtperl.o
12815	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7968	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12816	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7969	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12817	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7970	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12818	else	7971	else
12819	support_perl=no	7972	as_fn_error $? "no, unable to link" "$LINENO" 5
12820	echo "$as_me:$LINENO: result: no, unable to link" >&5
12821	echo "${ECHO_T}no, unable to link" >&6
12822	fi	7973	fi
12823	else	7974	else
12824	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	7975	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12825	echo "$as_me: error: no working perl found" >&2;}
12826	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12827	support_perl=no
12828	fi	7976	fi
12829	fi	7977	fi
12830		7978
12831		7979
12832		7980
12833		7981
12834		7982
12835		7983
12836		7984
12837	if text x$support_perl = xyes; then
12838	support_frills=yes
12839	fi
12840		7985
12841		7986	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12842	CFLAGS=${CFLAGS--O}
12843	LDFLAGS=${LDFLAGS--O}
12844
12845	CPPFLAGS="$CPPFLAGS"
12846
12847
12848
12849
12850
12851
12852
12853	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12854	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12855	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12856	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12857	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12858	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12859	fi
12860
12861
12862
12863
12864
12865	if test x$support_addstrings = xno; then
12866
12867	cat >>confdefs.h <<\_ACEOF
12868	#define NO_STRINGS 1
12869	_ACEOF
12870
12871	fi
12872
12873	MCOMMON=./autoconf/Make.common
12874
12875
12876	test "$program_prefix" != NONE &&
12877	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12878	# Use a double $ so make ignores it.
12879	test "$program_suffix" != NONE &&
12880	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12881	# Double any \ or $. echo might interpret backslashes.
12882	# By default was `s,x,x', remove it if useless.
12883	cat <<\_ACEOF >conftest.sed
12884	s/[\\$]/&&/g;s/;s,x,x,$//
12885	_ACEOF
12886	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12887	rm conftest.sed
12888
12889
12890
12891
12892
12893	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12894	include_stdint_h="#include <stdint.h>"
12895	else
12896	include_stdint_h="/* #include <stdint.h> */"
12897	fi
12898	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12899	include_stdarg_h="#include <cstdarg>"
12900	else
12901	include_stdarg_h="/* #include <cstdarg> */"
12902	fi
12903	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12904	include_stdlib_h="#include <cstdlib>"
12905	else
12906	include_stdlib_h="/* #include <cstdlib> */"
12907	fi
12908	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12909	include_unistd_h="#include <unistd.h>"
12910	else
12911	include_unistd_h="/* #include <unistd.h> */"
12912	fi
12913	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12914	include_string_h="#include <cstring>"
12915	else
12916	include_string_h="/* #include <cstring> */"
12917	fi
12918	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12919	include_fcntl_h="#include <fcntl.h>"
12920	else
12921	include_fcntl_h="/* #include <fcntl.h> */"
12922	fi
12923	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12924	include_util_h="#include <util.h>"
12925	else
12926	include_util_h="/* #include <util.h> */"
12927	fi
12928	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12929	include_assert_h="#include <assert.h>"
12930	else
12931	include_assert_h="/* #include <assert.h> */"
12932	fi
12933	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12934	include_sys_ioctl_h="#include <sys/ioctl.h>"
12935	else
12936	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12937	fi
12938	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12939	include_sys_select_h="#include <sys/select.h>"
12940	else
12941	include_sys_select_h="/* #include <sys/select.h> */"
12942	fi
12943	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12944	include_sys_strredir_h="#include <sys/strredir.h>"
12945	else
12946	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12947	fi
12948	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12949	include_sys_time_h="#include <sys/time.h>"
12950	else
12951	include_sys_time_h="/* #include <sys/time.h> */"
12952	fi
12953	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12954	include_time_h="#include <time.h>"
12955	else
12956	include_time_h="/* #include <time.h> */"
12957	fi
12958
12959	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12960		7987
12961	cat >confcache <<\_ACEOF	7988	cat >confcache <<\_ACEOF
12962	# This file is a shell script that caches the results of configure	7989	# This file is a shell script that caches the results of configure
12963	# tests run on this system so they can be shared between configure	7990	# tests run on this system so they can be shared between configure
12964	# scripts and configure runs, see configure's option --config-cache.	7991	# scripts and configure runs, see configure's option --config-cache.
…		…
12974		8001
12975	_ACEOF	8002	_ACEOF
12976		8003
12977	# The following way of writing the cache mishandles newlines in values,	8004	# The following way of writing the cache mishandles newlines in values,
12978	# but we know of no workaround that is simple, portable, and efficient.	8005	# but we know of no workaround that is simple, portable, and efficient.
12979	# So, don't put newlines in cache variables' values.	8006	# So, we kill variables containing newlines.
12980	# Ultrix sh set writes to stderr and can't be redirected directly,	8007	# Ultrix sh set writes to stderr and can't be redirected directly,
12981	# and sets the high bit in the cache file unless we assign to the vars.	8008	# and sets the high bit in the cache file unless we assign to the vars.
12982	{	8009	(
		8010	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8011	eval ac_val=\$$ac_var
		8012	case $ac_val in #(
		8013	${as_nl})
		8014	case $ac_var in #(
		8015	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8016	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8017	esac
		8018	case $ac_var in #(
		8019	_ \| IFS \| as_nl) ;; #(
		8020	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8021	*) { eval $ac_var=; unset $ac_var;} ;;
		8022	esac ;;
		8023	esac
		8024	done
		8025
12983	(set) 2>&1 \|	8026	(set) 2>&1 \|
12984	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8027	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12985	ac_space=\ )	8028	${as_nl}ac_space=\ )
12986	# `set' does not quote correctly, so add quotes (double-quote	8029	# `set' does not quote correctly, so add quotes: double-quote
12987	# substitution turns \\\\ into \\, and sed turns \\ into \).	8030	# substitution turns \\\\ into \\, and sed turns \\ into \.
12988	sed -n \	8031	sed -n \
12989	"s/'/'\\\\''/g;	8032	"s/'/'\\\\''/g;
12990	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8033	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12991	;;	8034	;; #(
12992	*)	8035	*)
12993	# `set' quotes correctly as required by POSIX, so do not add quotes.	8036	# `set' quotes correctly as required by POSIX, so do not add quotes.
12994	sed -n \	8037	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12995	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12996	;;	8038	;;
12997	esac;	8039	esac \|
12998	} \|	8040	sort
		8041	) \|
12999	sed '	8042	sed '
		8043	/^ac_cv_env_/b end
13000	t clear	8044	t clear
13001	: clear	8045	:clear
13002	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8046	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13003	t end	8047	t end
13004	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8048	s/^$[^=]$=$.$$/\1=${\1=\2}/
13005	: end' >>confcache	8049	:end' >>confcache
13006	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8050	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13007	if test -w $cache_file; then	8051	if test -w "$cache_file"; then
13008	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8052	test "x$cache_file" != "x/dev/null" &&
		8053	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8054	$as_echo "$as_me: updating cache $cache_file" >&6;}
13009	cat confcache >$cache_file	8055	cat confcache >$cache_file
13010	else	8056	else
		8057	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13011	echo "not updating unwritable cache $cache_file"	8058	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13012	fi	8059	fi
13013	fi	8060	fi
13014	rm -f confcache	8061	rm -f confcache
13015		8062
13016	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8063	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13017	# Let make expand exec_prefix.	8064	# Let make expand exec_prefix.
13018	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8065	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13019		8066
13020	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13021	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13022	# trailing colons and then remove the whole line if VPATH becomes empty
13023	# (actually we leave an empty line to preserve line numbers).
13024	if test "x$srcdir" = x.; then
13025	ac_vpsub='/^[ ]VPATH[ ]=/{
13026	s/:\$(srcdir):/:/;
13027	s/:\${srcdir}:/:/;
13028	s/:@srcdir@:/:/;
13029	s/^$[^=]=[ ]$:*/\1/;
13030	s/:*$//;
13031	s/^[^=]=[ ]$//;
13032	}'
13033	fi
13034
13035	DEFS=-DHAVE_CONFIG_H	8067	DEFS=-DHAVE_CONFIG_H
13036		8068
13037	ac_libobjs=	8069	ac_libobjs=
13038	ac_ltlibobjs=	8070	ac_ltlibobjs=
		8071	U=
13039	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8072	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13040	# 1. Remove the extension, and $U if already installed.	8073	# 1. Remove the extension, and $U if already installed.
13041	ac_i=`echo "$ac_i" \|
13042	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8074	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13043	# 2. Add them.	8075	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13044	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8076	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13045	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8077	# will be set to the directory where LIBOBJS objects are built.
		8078	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8079	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13046	done	8080	done
13047	LIBOBJS=$ac_libobjs	8081	LIBOBJS=$ac_libobjs
13048		8082
13049	LTLIBOBJS=$ac_ltlibobjs	8083	LTLIBOBJS=$ac_ltlibobjs
13050		8084
13051		8085
13052		8086
13053	: ${CONFIG_STATUS=./config.status}	8087	: ${CONFIG_STATUS=./config.status}
		8088	ac_write_fail=0
13054	ac_clean_files_save=$ac_clean_files	8089	ac_clean_files_save=$ac_clean_files
13055	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8090	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13056	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8091	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13057	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8092	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13058	cat >$CONFIG_STATUS <<_ACEOF	8093	as_write_fail=0
		8094	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13059	#! $SHELL	8095	#! $SHELL
13060	# Generated by $as_me.	8096	# Generated by $as_me.
13061	# Run this file to recreate the current configuration.	8097	# Run this file to recreate the current configuration.
13062	# Compiler output produced by configure, useful for debugging	8098	# Compiler output produced by configure, useful for debugging
13063	# configure, is in config.log if it exists.	8099	# configure, is in config.log if it exists.
13064		8100
13065	debug=false	8101	debug=false
13066	ac_cs_recheck=false	8102	ac_cs_recheck=false
13067	ac_cs_silent=false	8103	ac_cs_silent=false
		8104
13068	SHELL=\${CONFIG_SHELL-$SHELL}	8105	SHELL=\${CONFIG_SHELL-$SHELL}
		8106	export SHELL
13069	_ACEOF	8107	_ASEOF
13070		8108	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13071	cat >>$CONFIG_STATUS <<\_ACEOF
13072	## --------------------- ##	8109	## -------------------- ##
13073	## M4sh Initialization. ##	8110	## M4sh Initialization. ##
13074	## --------------------- ##	8111	## -------------------- ##
13075		8112
13076	# Be Bourne compatible	8113	# Be more Bourne compatible
		8114	DUALCASE=1; export DUALCASE # for MKS sh
13077	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8115	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13078	emulate sh	8116	emulate sh
13079	NULLCMD=:	8117	NULLCMD=:
13080	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8118	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13081	# is contrary to our usage. Disable this feature.	8119	# is contrary to our usage. Disable this feature.
13082	alias -g '${1+"$@"}'='"$@"'	8120	alias -g '${1+"$@"}'='"$@"'
13083	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8121	setopt NO_GLOB_SUBST
		8122	else
		8123	case `(set -o) 2>/dev/null` in #(
		8124	posix) :
13084	set -o posix	8125	set -o posix ;; #(
		8126	*) :
		8127	;;
		8128	esac
13085	fi	8129	fi
13086	DUALCASE=1; export DUALCASE # for MKS sh
13087		8130
13088	# Support unset when possible.	8131
13089	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8132	as_nl='
13090	as_unset=unset	8133	'
		8134	export as_nl
		8135	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8136	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8137	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8138	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8139	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8140	# but without wasting forks for bash or zsh.
		8141	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8142	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8143	as_echo='print -r --'
		8144	as_echo_n='print -rn --'
		8145	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8146	as_echo='printf %s\n'
		8147	as_echo_n='printf %s'
		8148	else
		8149	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8150	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8151	as_echo_n='/usr/ucb/echo -n'
13091	else	8152	else
13092	as_unset=false	8153	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8154	as_echo_n_body='eval
		8155	arg=$1;
		8156	case $arg in #(
		8157	"$as_nl")
		8158	expr "X$arg" : "X\$.*\$$as_nl";
		8159	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8160	esac;
		8161	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8162	'
		8163	export as_echo_n_body
		8164	as_echo_n='sh -c $as_echo_n_body as_echo'
		8165	fi
		8166	export as_echo_body
		8167	as_echo='sh -c $as_echo_body as_echo'
13093	fi	8168	fi
13094		8169
		8170	# The user is always right.
		8171	if test "${PATH_SEPARATOR+set}" != set; then
		8172	PATH_SEPARATOR=:
		8173	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8174	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8175	PATH_SEPARATOR=';'
		8176	}
		8177	fi
13095		8178
13096	# Work around bugs in pre-3.0 UWIN ksh.	8179
13097	$as_unset ENV MAIL MAILPATH	8180	# IFS
		8181	# We need space, tab and new line, in precisely that order. Quoting is
		8182	# there to prevent editors from complaining about space-tab.
		8183	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8184	# splitting by setting IFS to empty value.)
		8185	IFS=" "" $as_nl"
		8186
		8187	# Find who we are. Look in the path if we contain no directory separator.
		8188	case $0 in #((
		8189	[\\/] ) as_myself=$0 ;;
		8190	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8191	for as_dir in $PATH
		8192	do
		8193	IFS=$as_save_IFS
		8194	test -z "$as_dir" && as_dir=.
		8195	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8196	done
		8197	IFS=$as_save_IFS
		8198
		8199	;;
		8200	esac
		8201	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8202	# in which case we are not to be found in the path.
		8203	if test "x$as_myself" = x; then
		8204	as_myself=$0
		8205	fi
		8206	if test ! -f "$as_myself"; then
		8207	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8208	exit 1
		8209	fi
		8210
		8211	# Unset variables that we do not need and which cause bugs (e.g. in
		8212	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8213	# suppresses any "Segmentation fault" message there. '((' could
		8214	# trigger a bug in pdksh 5.2.14.
		8215	for as_var in BASH_ENV ENV MAIL MAILPATH
		8216	do eval test x\${$as_var+set} = xset \
		8217	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8218	done
13098	PS1='$ '	8219	PS1='$ '
13099	PS2='> '	8220	PS2='> '
13100	PS4='+ '	8221	PS4='+ '
13101		8222
13102	# NLS nuisances.	8223	# NLS nuisances.
13103	for as_var in \	8224	LC_ALL=C
13104	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8225	export LC_ALL
13105	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8226	LANGUAGE=C
13106	LC_TELEPHONE LC_TIME	8227	export LANGUAGE
13107	do	8228
13108	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8229	# CDPATH.
13109	eval $as_var=C; export $as_var	8230	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8231
		8232
		8233	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8234	# ----------------------------------------
		8235	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8236	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8237	# script with STATUS, using 1 if that was 0.
		8238	as_fn_error ()
		8239	{
		8240	as_status=$1; test $as_status -eq 0 && as_status=1
		8241	if test "$4"; then
		8242	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8243	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8244	fi
		8245	$as_echo "$as_me: error: $2" >&2
		8246	as_fn_exit $as_status
		8247	} # as_fn_error
		8248
		8249
		8250	# as_fn_set_status STATUS
		8251	# -----------------------
		8252	# Set $? to STATUS, without forking.
		8253	as_fn_set_status ()
		8254	{
		8255	return $1
		8256	} # as_fn_set_status
		8257
		8258	# as_fn_exit STATUS
		8259	# -----------------
		8260	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8261	as_fn_exit ()
		8262	{
		8263	set +e
		8264	as_fn_set_status $1
		8265	exit $1
		8266	} # as_fn_exit
		8267
		8268	# as_fn_unset VAR
		8269	# ---------------
		8270	# Portably unset VAR.
		8271	as_fn_unset ()
		8272	{
		8273	{ eval $1=; unset $1;}
		8274	}
		8275	as_unset=as_fn_unset
		8276	# as_fn_append VAR VALUE
		8277	# ----------------------
		8278	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8279	# advantage of any shell optimizations that allow amortized linear growth over
		8280	# repeated appends, instead of the typical quadratic growth present in naive
		8281	# implementations.
		8282	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8283	eval 'as_fn_append ()
		8284	{
		8285	eval $1+=\$2
		8286	}'
13110	else	8287	else
13111	$as_unset $as_var	8288	as_fn_append ()
13112	fi	8289	{
13113	done	8290	eval $1=\$$1\$2
		8291	}
		8292	fi # as_fn_append
13114		8293
13115	# Required to use basename.	8294	# as_fn_arith ARG...
		8295	# ------------------
		8296	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8297	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8298	# must be portable across $(()) and expr.
		8299	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8300	eval 'as_fn_arith ()
		8301	{
		8302	as_val=$(( $* ))
		8303	}'
		8304	else
		8305	as_fn_arith ()
		8306	{
		8307	as_val=`expr "$@" \|\| test $? -eq 1`
		8308	}
		8309	fi # as_fn_arith
		8310
		8311
13116	if expr a : '$a$' >/dev/null 2>&1; then	8312	if expr a : '$a$' >/dev/null 2>&1 &&
		8313	test "X`expr 00001 : '.*$...$'`" = X001; then
13117	as_expr=expr	8314	as_expr=expr
13118	else	8315	else
13119	as_expr=false	8316	as_expr=false
13120	fi	8317	fi
13121		8318
13122	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8319	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13123	as_basename=basename	8320	as_basename=basename
13124	else	8321	else
13125	as_basename=false	8322	as_basename=false
13126	fi	8323	fi
13127		8324
		8325	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8326	as_dirname=dirname
		8327	else
		8328	as_dirname=false
		8329	fi
13128		8330
13129	# Name of the executable.
13130	as_me=`$as_basename "$0" \|\|	8331	as_me=`$as_basename -- "$0" \|\|
13131	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8332	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13132	X"$0" : 'X$//$$' \\| \	8333	X"$0" : 'X$//$$' \\| \
13133	X"$0" : 'X$/$$' \\| \	8334	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13134	. : '$.$' 2>/dev/null \|\|
13135	echo X/"$0" \|	8335	$as_echo X/"$0" \|
13136	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8336	sed '/^.\/$[^/][^/]$\/*$/{
13137	/^X\/$\/\/$$/{ s//\1/; q; }	8337	s//\1/
13138	/^X\/$\/$.*/{ s//\1/; q; }	8338	q
		8339	}
		8340	/^X\/$\/\/$$/{
		8341	s//\1/
		8342	q
		8343	}
		8344	/^X\/$\/$.*/{
		8345	s//\1/
		8346	q
		8347	}
13139	s/.*/./; q'`	8348	s/.*/./; q'`
13140		8349
13141
13142	# PATH needs CR, and LINENO needs CR and PATH.
13143	# Avoid depending upon Character Ranges.	8350	# Avoid depending upon Character Ranges.
13144	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8351	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13145	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8352	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13146	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8353	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13147	as_cr_digits='0123456789'	8354	as_cr_digits='0123456789'
13148	as_cr_alnum=$as_cr_Letters$as_cr_digits	8355	as_cr_alnum=$as_cr_Letters$as_cr_digits
13149		8356
13150	# The user is always right.	8357	ECHO_C= ECHO_N= ECHO_T=
13151	if test "${PATH_SEPARATOR+set}" != set; then	8358	case `echo -n x` in #(((((
13152	echo "#! /bin/sh" >conf$$.sh	8359	-n*)
13153	echo "exit 0" >>conf$$.sh	8360	case `echo 'xy\c'` in
13154	chmod +x conf$$.sh	8361	c) ECHO_T=' ';; # ECHO_T is single tab character.
13155	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8362	xy) ECHO_C='\c';;
13156	PATH_SEPARATOR=';'	8363	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8364	ECHO_T=' ';;
		8365	esac;;
		8366	*)
		8367	ECHO_N='-n';;
		8368	esac
		8369
		8370	rm -f conf$$ conf$$.exe conf$$.file
		8371	if test -d conf$$.dir; then
		8372	rm -f conf$$.dir/conf$$.file
		8373	else
		8374	rm -f conf$$.dir
		8375	mkdir conf$$.dir 2>/dev/null
		8376	fi
		8377	if (echo >conf$$.file) 2>/dev/null; then
		8378	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8379	as_ln_s='ln -s'
		8380	# ... but there are two gotchas:
		8381	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8382	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8383	# In both cases, we have to default to `cp -p'.
		8384	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8385	as_ln_s='cp -p'
		8386	elif ln conf$$.file conf$$ 2>/dev/null; then
		8387	as_ln_s=ln
13157	else	8388	else
13158	PATH_SEPARATOR=:	8389	as_ln_s='cp -p'
13159	fi	8390	fi
13160	rm -f conf$$.sh	8391	else
		8392	as_ln_s='cp -p'
13161	fi	8393	fi
		8394	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8395	rmdir conf$$.dir 2>/dev/null
13162		8396
13163		8397
13164	as_lineno_1=$LINENO	8398	# as_fn_mkdir_p
13165	as_lineno_2=$LINENO	8399	# -------------
13166	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8400	# Create "$as_dir" as a directory, including parents if necessary.
13167	test "x$as_lineno_1" != "x$as_lineno_2" &&	8401	as_fn_mkdir_p ()
13168	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8402	{
13169	# Find who we are. Look in the path if we contain no path at all
13170	# relative or not.
13171	case $0 in
13172	[\\/] ) as_myself=$0 ;;
13173	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13174	for as_dir in $PATH
13175	do
13176	IFS=$as_save_IFS
13177	test -z "$as_dir" && as_dir=.
13178	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13179	done
13180		8403
13181	;;	8404	case $as_dir in #(
		8405	-*) as_dir=./$as_dir;;
13182	esac	8406	esac
13183	# We did not find ourselves, most probably we were run as `sh COMMAND'	8407	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13184	# in which case we are not to be found in the path.	8408	as_dirs=
13185	if test "x$as_myself" = x; then	8409	while :; do
13186	as_myself=$0
13187	fi
13188	if test ! -f "$as_myself"; then
13189	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13190	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13191	{ (exit 1); exit 1; }; }
13192	fi
13193	case $CONFIG_SHELL in
13194	'')
13195	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13196	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13197	do
13198	IFS=$as_save_IFS
13199	test -z "$as_dir" && as_dir=.
13200	for as_base in sh bash ksh sh5; do
13201	case $as_dir in	8410	case $as_dir in #(
13202	/*)	8411	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13203	if ("$as_dir/$as_base" -c '	8412	*) as_qdir=$as_dir;;
13204	as_lineno_1=$LINENO	8413	esac
13205	as_lineno_2=$LINENO	8414	as_dirs="'$as_qdir' $as_dirs"
13206	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8415	as_dir=`$as_dirname -- "$as_dir" \|\|
13207	test "x$as_lineno_1" != "x$as_lineno_2" &&	8416	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13208	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8417	X"$as_dir" : 'X$//$[^/]' \\| \
13209	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8418	X"$as_dir" : 'X$//$$' \\| \
13210	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8419	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13211	CONFIG_SHELL=$as_dir/$as_base	8420	$as_echo X"$as_dir" \|
13212	export CONFIG_SHELL	8421	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13213	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8422	s//\1/
13214	fi;;	8423	q
13215	esac	8424	}
		8425	/^X$\/\/$[^/].*/{
		8426	s//\1/
		8427	q
		8428	}
		8429	/^X$\/\/$$/{
		8430	s//\1/
		8431	q
		8432	}
		8433	/^X$\/$.*/{
		8434	s//\1/
		8435	q
		8436	}
		8437	s/.*/./; q'`
		8438	test -d "$as_dir" && break
13216	done	8439	done
13217	done	8440	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13218	;;	8441	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13219	esac
13220		8442
13221	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13222	# uniformly replaced by the line number. The first 'sed' inserts a
13223	# line-number line before each line; the second 'sed' does the real
13224	# work. The second script uses 'N' to pair each line-number line
13225	# with the numbered line, and appends trailing '-' during
13226	# substitution so that $LINENO is not a special case at line end.
13227	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13228	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13229	sed '=' <$as_myself \|
13230	sed '
13231	N
13232	s,$,-,
13233	: loop
13234	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13235	t loop
13236	s,-$,,
13237	s,^['$as_cr_digits']*\n,,
13238	' >$as_me.lineno &&
13239	chmod +x $as_me.lineno \|\|
13240	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13241	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13242	{ (exit 1); exit 1; }; }
13243		8443
13244	# Don't try to exec as it changes $[0], causing all sort of problems	8444	} # as_fn_mkdir_p
13245	# (the dirname of $[0] is not the place where we might find the
13246	# original and so on. Autoconf is especially sensible to this).
13247	. ./$as_me.lineno
13248	# Exit status is that of the last command.
13249	exit
13250	}
13251
13252
13253	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13254	c,-n*) ECHO_N= ECHO_C='
13255	' ECHO_T=' ' ;;
13256	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13257	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13258	esac
13259
13260	if expr a : '$a$' >/dev/null 2>&1; then
13261	as_expr=expr
13262	else
13263	as_expr=false
13264	fi
13265
13266	rm -f conf$$ conf$$.exe conf$$.file
13267	echo >conf$$.file
13268	if ln -s conf$$.file conf$$ 2>/dev/null; then
13269	# We could just check for DJGPP; but this test a) works b) is more generic
13270	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13271	if test -f conf$$.exe; then
13272	# Don't use ln at all; we don't have any links
13273	as_ln_s='cp -p'
13274	else
13275	as_ln_s='ln -s'
13276	fi
13277	elif ln conf$$.file conf$$ 2>/dev/null; then
13278	as_ln_s=ln
13279	else
13280	as_ln_s='cp -p'
13281	fi
13282	rm -f conf$$ conf$$.exe conf$$.file
13283
13284	if mkdir -p . 2>/dev/null; then	8445	if mkdir -p . 2>/dev/null; then
13285	as_mkdir_p=:	8446	as_mkdir_p='mkdir -p "$as_dir"'
13286	else	8447	else
13287	test -d ./-p && rmdir ./-p	8448	test -d ./-p && rmdir ./-p
13288	as_mkdir_p=false	8449	as_mkdir_p=false
13289	fi	8450	fi
13290		8451
		8452	if test -x / >/dev/null 2>&1; then
		8453	as_test_x='test -x'
		8454	else
		8455	if ls -dL / >/dev/null 2>&1; then
		8456	as_ls_L_option=L
		8457	else
		8458	as_ls_L_option=
		8459	fi
		8460	as_test_x='
		8461	eval sh -c '\''
		8462	if test -d "$1"; then
		8463	test -d "$1/.";
		8464	else
		8465	case $1 in #(
		8466	-*)set "./$1";;
		8467	esac;
		8468	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8469	???[sx]):;;)false;;esac;fi
		8470	'\'' sh
		8471	'
		8472	fi
13291	as_executable_p="test -f"	8473	as_executable_p=$as_test_x
13292		8474
13293	# Sed expression to map a string onto a valid CPP name.	8475	# Sed expression to map a string onto a valid CPP name.
13294	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8476	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13295		8477
13296	# Sed expression to map a string onto a valid variable name.	8478	# Sed expression to map a string onto a valid variable name.
13297	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8479	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13298		8480
13299		8481
13300	# IFS
13301	# We need space, tab and new line, in precisely that order.
13302	as_nl='
13303	'
13304	IFS=" $as_nl"
13305
13306	# CDPATH.
13307	$as_unset CDPATH
13308
13309	exec 6>&1	8482	exec 6>&1
		8483	## ----------------------------------- ##
		8484	## Main body of $CONFIG_STATUS script. ##
		8485	## ----------------------------------- ##
		8486	_ASEOF
		8487	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13310		8488
		8489	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13311	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8490	# Save the log message, to keep $0 and so on meaningful, and to
13312	# report actual input values of CONFIG_FILES etc. instead of their	8491	# report actual input values of CONFIG_FILES etc. instead of their
13313	# values after options handling. Logging --version etc. is OK.	8492	# values after options handling.
		8493	ac_log="
		8494	This file was extended by $as_me, which was
		8495	generated by GNU Autoconf 2.67. Invocation command line was
		8496
		8497	CONFIG_FILES = $CONFIG_FILES
		8498	CONFIG_HEADERS = $CONFIG_HEADERS
		8499	CONFIG_LINKS = $CONFIG_LINKS
		8500	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8501	$ $0 $@
		8502
		8503	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
		8504	"
		8505
		8506	_ACEOF
		8507
		8508	case $ac_config_files in *"
		8509	") set x $ac_config_files; shift; ac_config_files=$;;
		8510	esac
		8511
		8512	case $ac_config_headers in *"
		8513	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8514	esac
		8515
		8516
		8517	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8518	# Files that config.status was made for.
		8519	config_files="$ac_config_files"
		8520	config_headers="$ac_config_headers"
		8521
		8522	_ACEOF
		8523
		8524	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8525	ac_cs_usage="\
		8526	\`$as_me' instantiates files and other configuration actions
		8527	from templates according to the current configuration. Unless the files
		8528	and actions are specified as TAGs, all are instantiated by default.
		8529
		8530	Usage: $0 [OPTION]... [TAG]...
		8531
		8532	-h, --help print this help, then exit
		8533	-V, --version print version number and configuration settings, then exit
		8534	--config print configuration, then exit
		8535	-q, --quiet, --silent
		8536	do not print progress messages
		8537	-d, --debug don't remove temporary files
		8538	--recheck update $as_me by reconfiguring in the same conditions
		8539	--file=FILE[:TEMPLATE]
		8540	instantiate the configuration file FILE
		8541	--header=FILE[:TEMPLATE]
		8542	instantiate the configuration header FILE
		8543
		8544	Configuration files:
		8545	$config_files
		8546
		8547	Configuration headers:
		8548	$config_headers
		8549
		8550	Report bugs to the package provider."
		8551
		8552	_ACEOF
		8553	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8554	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8555	ac_cs_version="\\
		8556	config.status
		8557	configured by $0, generated by GNU Autoconf 2.67,
		8558	with options \\"\$ac_cs_config\\"
		8559
		8560	Copyright (C) 2010 Free Software Foundation, Inc.
		8561	This config.status script is free software; the Free Software Foundation
		8562	gives unlimited permission to copy, distribute and modify it."
		8563
		8564	ac_pwd='$ac_pwd'
		8565	srcdir='$srcdir'
		8566	INSTALL='$INSTALL'
		8567	test -n "\$AWK" \|\| AWK=awk
		8568	_ACEOF
		8569
		8570	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8571	# The default lists apply if the user does not specify any file.
		8572	ac_need_defaults=:
		8573	while test $# != 0
		8574	do
		8575	case $1 in
		8576	--=?)
		8577	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8578	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
		8579	ac_shift=:
		8580	;;
		8581	--*=)
		8582	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8583	ac_optarg=
		8584	ac_shift=:
		8585	;;
		8586	*)
		8587	ac_option=$1
		8588	ac_optarg=$2
		8589	ac_shift=shift
		8590	;;
		8591	esac
		8592
		8593	case $ac_option in
		8594	# Handling of the options.
		8595	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
		8596	ac_cs_recheck=: ;;
		8597	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
		8598	$as_echo "$ac_cs_version"; exit ;;
		8599	--config \| --confi \| --conf \| --con \| --co \| --c )
		8600	$as_echo "$ac_cs_config"; exit ;;
		8601	--debug \| --debu \| --deb \| --de \| --d \| -d )
		8602	debug=: ;;
		8603	--file \| --fil \| --fi \| --f )
		8604	$ac_shift
		8605	case $ac_optarg in
		8606	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8607	'') as_fn_error $? "missing file argument" ;;
		8608	esac
		8609	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8610	ac_need_defaults=false;;
		8611	--header \| --heade \| --head \| --hea )
		8612	$ac_shift
		8613	case $ac_optarg in
		8614	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8615	esac
		8616	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8617	ac_need_defaults=false;;
		8618	--he \| --h)
		8619	# Conflict between --help and --header
		8620	as_fn_error $? "ambiguous option: \`$1'
		8621	Try \`$0 --help' for more information.";;
		8622	--help \| --hel \| -h )
		8623	$as_echo "$ac_cs_usage"; exit ;;
		8624	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
		8625	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
		8626	ac_cs_silent=: ;;
		8627
		8628	# This is an error.
		8629	-*) as_fn_error $? "unrecognized option: \`$1'
		8630	Try \`$0 --help' for more information." ;;
		8631
		8632	*) as_fn_append ac_config_targets " $1"
		8633	ac_need_defaults=false ;;
		8634
		8635	esac
		8636	shift
		8637	done
		8638
		8639	ac_configure_extra_args=
		8640
		8641	if $ac_cs_silent; then
		8642	exec 6>/dev/null
		8643	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8644	fi
		8645
		8646	_ACEOF
		8647	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8648	if \$ac_cs_recheck; then
		8649	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8650	shift
		8651	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8652	CONFIG_SHELL='$SHELL'
		8653	export CONFIG_SHELL
		8654	exec "\$@"
		8655	fi
		8656
		8657	_ACEOF
		8658	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13314	exec 5>>config.log	8659	exec 5>>config.log
13315	{	8660	{
13316	echo	8661	echo
13317	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8662	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13318	## Running $as_me. ##	8663	## Running $as_me. ##
13319	_ASBOX	8664	_ASBOX
		8665	$as_echo "$ac_log"
13320	} >&5	8666	} >&5
13321	cat >&5 <<_CSEOF
13322		8667
13323	This file was extended by $as_me, which was
13324	generated by GNU Autoconf 2.59. Invocation command line was
13325
13326	CONFIG_FILES = $CONFIG_FILES
13327	CONFIG_HEADERS = $CONFIG_HEADERS
13328	CONFIG_LINKS = $CONFIG_LINKS
13329	CONFIG_COMMANDS = $CONFIG_COMMANDS
13330	$ $0 $@
13331
13332	_CSEOF	8668	_ACEOF
13333	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8669	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13334	echo >&5
13335	_ACEOF	8670	_ACEOF
13336		8671
13337	# Files that config.status was made for.
13338	if test -n "$ac_config_files"; then
13339	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13340	fi
13341
13342	if test -n "$ac_config_headers"; then
13343	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13344	fi
13345
13346	if test -n "$ac_config_links"; then
13347	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13348	fi
13349
13350	if test -n "$ac_config_commands"; then
13351	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13352	fi
13353
13354	cat >>$CONFIG_STATUS <<\_ACEOF	8672	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13355		8673
13356	ac_cs_usage="\	8674	# Handling of arguments.
13357	\`$as_me' instantiates files from templates according to the
13358	current configuration.
13359
13360	Usage: $0 [OPTIONS] [FILE]...
13361
13362	-h, --help print this help, then exit
13363	-V, --version print version number, then exit
13364	-q, --quiet do not print progress messages
13365	-d, --debug don't remove temporary files
13366	--recheck update $as_me by reconfiguring in the same conditions
13367	--file=FILE[:TEMPLATE]
13368	instantiate the configuration file FILE
13369	--header=FILE[:TEMPLATE]
13370	instantiate the configuration header FILE
13371
13372	Configuration files:
13373	$config_files
13374
13375	Configuration headers:
13376	$config_headers
13377
13378	Report bugs to <bug-autoconf@gnu.org>."
13379	_ACEOF
13380
13381	cat >>$CONFIG_STATUS <<_ACEOF
13382	ac_cs_version="\\
13383	config.status
13384	configured by $0, generated by GNU Autoconf 2.59,
13385	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"
13386
13387	Copyright (C) 2003 Free Software Foundation, Inc.
13388	This config.status script is free software; the Free Software Foundation
13389	gives unlimited permission to copy, distribute and modify it."
13390	srcdir=$srcdir
13391	INSTALL="$INSTALL"
13392	_ACEOF
13393
13394	cat >>$CONFIG_STATUS <<\_ACEOF
13395	# If no file are specified by the user, then we need to provide default
13396	# value. By we need to know if files were specified by the user.
13397	ac_need_defaults=:
13398	while test $# != 0
13399	do
13400	case $1 in
13401	--=)
13402	ac_option=`expr "x$1" : 'x$[^=]*$='`
13403	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`
13404	ac_shift=:
13405	;;
13406	-*)
13407	ac_option=$1
13408	ac_optarg=$2
13409	ac_shift=shift
13410	;;
13411	*) # This is not an option, so the user has probably given explicit
13412	# arguments.
13413	ac_option=$1
13414	ac_need_defaults=false;;
13415	esac
13416
13417	case $ac_option in
13418	# Handling of the options.
13419	_ACEOF
13420	cat >>$CONFIG_STATUS <<\_ACEOF
13421	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13422	ac_cs_recheck=: ;;
13423	--version \| --vers* \| -V )
13424	echo "$ac_cs_version"; exit 0 ;;
13425	--he \| --h)
13426	# Conflict between --help and --header
13427	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13428	Try \`$0 --help' for more information." >&5
13429	echo "$as_me: error: ambiguous option: $1
13430	Try \`$0 --help' for more information." >&2;}
13431	{ (exit 1); exit 1; }; };;
13432	--help \| --hel \| -h )
13433	echo "$ac_cs_usage"; exit 0 ;;
13434	--debug \| --d* \| -d )
13435	debug=: ;;
13436	--file \| --fil \| --fi \| --f )
13437	$ac_shift
13438	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13439	ac_need_defaults=false;;
13440	--header \| --heade \| --head \| --hea )
13441	$ac_shift
13442	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13443	ac_need_defaults=false;;
13444	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13445	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13446	ac_cs_silent=: ;;
13447
13448	# This is an error.
13449	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13450	Try \`$0 --help' for more information." >&5
13451	echo "$as_me: error: unrecognized option: $1
13452	Try \`$0 --help' for more information." >&2;}
13453	{ (exit 1); exit 1; }; } ;;
13454
13455	*) ac_config_targets="$ac_config_targets $1" ;;
13456
13457	esac
13458	shift
13459	done
13460
13461	ac_configure_extra_args=
13462
13463	if $ac_cs_silent; then
13464	exec 6>/dev/null
13465	ac_configure_extra_args="$ac_configure_extra_args --silent"
13466	fi
13467
13468	_ACEOF
13469	cat >>$CONFIG_STATUS <<_ACEOF
13470	if \$ac_cs_recheck; then
13471	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13472	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13473	fi
13474
13475	_ACEOF
13476
13477
13478
13479
13480
13481	cat >>$CONFIG_STATUS <<\_ACEOF
13482	for ac_config_target in $ac_config_targets	8675	for ac_config_target in $ac_config_targets
13483	do	8676	do
13484	case "$ac_config_target" in	8677	case $ac_config_target in
13485	# Handling of arguments.	8678	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13486	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13487	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8679	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13488	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8680	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13489	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8681	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13490	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8682
13491	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8683	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13492	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13493	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13494	{ (exit 1); exit 1; }; };;
13495	esac	8684	esac
13496	done	8685	done
		8686
13497		8687
13498	# If the user did not use the arguments to specify the items to instantiate,	8688	# If the user did not use the arguments to specify the items to instantiate,
13499	# then the envvar interface is used. Set only those that are not.	8689	# then the envvar interface is used. Set only those that are not.
13500	# We use the long form for the default assignment because of an extremely	8690	# We use the long form for the default assignment because of an extremely
13501	# bizarre bug on SunOS 4.1.3.	8691	# bizarre bug on SunOS 4.1.3.
…		…
13503	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8693	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13504	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8694	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13505	fi	8695	fi
13506		8696
13507	# Have a temporary directory for convenience. Make it in the build tree	8697	# Have a temporary directory for convenience. Make it in the build tree
13508	# simply because there is no reason to put it here, and in addition,	8698	# simply because there is no reason against having it here, and in addition,
13509	# creating and moving files from /tmp can sometimes cause problems.	8699	# creating and moving files from /tmp can sometimes cause problems.
13510	# Create a temporary directory, and hook for its removal unless debugging.	8700	# Hook for its removal unless debugging.
		8701	# Note that there is a small window in which the directory will not be cleaned:
		8702	# after its creation but before its name has been assigned to `$tmp'.
13511	$debug \|\|	8703	$debug \|\|
13512	{	8704	{
13513	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8705	tmp=
13514	trap '{ (exit 1); exit 1; }' 1 2 13 15	8706	trap 'exit_status=$?
		8707	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8708	' 0
		8709	trap 'as_fn_exit 1' 1 2 13 15
13515	}	8710	}
13516
13517	# Create a (secure) tmp directory for tmp files.	8711	# Create a (secure) tmp directory for tmp files.
13518		8712
13519	{	8713	{
13520	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8714	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13521	test -n "$tmp" && test -d "$tmp"	8715	test -n "$tmp" && test -d "$tmp"
13522	} \|\|	8716	} \|\|
13523	{	8717	{
13524	tmp=./confstat$$-$RANDOM	8718	tmp=./conf$$-$RANDOM
13525	(umask 077 && mkdir $tmp)	8719	(umask 077 && mkdir "$tmp")
13526	} \|\|	8720	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8721
		8722	# Set up the scripts for CONFIG_FILES section.
		8723	# No need to generate them if there are no CONFIG_FILES.
		8724	# This happens for instance with `./config.status config.h'.
		8725	if test -n "$CONFIG_FILES"; then
		8726
		8727
		8728	ac_cr=`echo X \| tr X '\015'`
		8729	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8730	# But we know of no other shell where ac_cr would be empty at this
		8731	# point, so we can use a bashism as a fallback.
		8732	if test "x$ac_cr" = x; then
		8733	eval ac_cr=\$\'\\r\'
		8734	fi
		8735	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8736	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8737	ac_cs_awk_cr='\\r'
		8738	else
		8739	ac_cs_awk_cr=$ac_cr
		8740	fi
		8741
		8742	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8743	_ACEOF
		8744
		8745
13527	{	8746	{
13528	echo "$me: cannot create a temporary directory in ." >&2	8747	echo "cat >conf$$subs.awk <<_ACEOF" &&
13529	{ (exit 1); exit 1; }	8748	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		8749	echo "_ACEOF"
		8750	} >conf$$subs.sh \|\|
		8751	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8752	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		8753	ac_delim='%!_!# '
		8754	for ac_last_try in false false false false false :; do
		8755	. ./conf$$subs.sh \|\|
		8756	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8757
		8758	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		8759	if test $ac_delim_n = $ac_delim_num; then
		8760	break
		8761	elif $ac_last_try; then
		8762	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8763	else
		8764	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8765	fi
		8766	done
		8767	rm -f conf$$subs.sh
		8768
		8769	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8770	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8771	_ACEOF
		8772	sed -n '
		8773	h
		8774	s/^/S["/; s/!.*/"]=/
		8775	p
		8776	g
		8777	s/^[^!]*!//
		8778	:repl
		8779	t repl
		8780	s/'"$ac_delim"'$//
		8781	t delim
		8782	:nl
		8783	h
		8784	s/$.\{148\}$..*/\1/
		8785	t more1
		8786	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8787	p
		8788	n
		8789	b repl
		8790	:more1
		8791	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8792	p
		8793	g
		8794	s/.\{148\}//
		8795	t nl
		8796	:delim
		8797	h
		8798	s/$.\{148\}$..*/\1/
		8799	t more2
		8800	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8801	p
		8802	b
		8803	:more2
		8804	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8805	p
		8806	g
		8807	s/.\{148\}//
		8808	t delim
		8809	' <conf$$subs.awk \| sed '
		8810	/^[^""]/{
		8811	N
		8812	s/\n//
13530	}	8813	}
13531		8814	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13532	_ACEOF	8815	rm -f conf$$subs.awk
13533
13534	cat >>$CONFIG_STATUS <<_ACEOF	8816	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8817	_ACAWK
		8818	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8819	for (key in S) S_is_set[key] = 1
		8820	FS = ""
13535		8821
13536	#	8822	}
13537	# CONFIG_FILES section.	8823	{
13538	#	8824	line = $ 0
13539		8825	nfields = split(line, field, "@")
13540	# No need to generate the scripts if there are no CONFIG_FILES.	8826	substed = 0
13541	# This happens for instance when ./config.status config.h	8827	len = length(field[1])
13542	if test -n "\$CONFIG_FILES"; then	8828	for (i = 2; i < nfields; i++) {
13543	# Protect against being on the right side of a sed subst in config.status.	8829	key = field[i]
13544	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8830	keylen = length(key)
13545	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8831	if (S_is_set[key]) {
13546	s,@SHELL@,$SHELL,;t t	8832	value = S[key]
13547	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8833	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13548	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8834	len += length(value) + length(field[++i])
13549	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8835	substed = 1
13550	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13551	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13552	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13553	s,@exec_prefix@,$exec_prefix,;t t
13554	s,@prefix@,$prefix,;t t
13555	s,@program_transform_name@,$program_transform_name,;t t
13556	s,@bindir@,$bindir,;t t
13557	s,@sbindir@,$sbindir,;t t
13558	s,@libexecdir@,$libexecdir,;t t
13559	s,@datadir@,$datadir,;t t
13560	s,@sysconfdir@,$sysconfdir,;t t
13561	s,@sharedstatedir@,$sharedstatedir,;t t
13562	s,@localstatedir@,$localstatedir,;t t
13563	s,@libdir@,$libdir,;t t
13564	s,@includedir@,$includedir,;t t
13565	s,@oldincludedir@,$oldincludedir,;t t
13566	s,@infodir@,$infodir,;t t
13567	s,@mandir@,$mandir,;t t
13568	s,@build_alias@,$build_alias,;t t
13569	s,@host_alias@,$host_alias,;t t
13570	s,@target_alias@,$target_alias,;t t
13571	s,@DEFS@,$DEFS,;t t
13572	s,@ECHO_C@,$ECHO_C,;t t
13573	s,@ECHO_N@,$ECHO_N,;t t
13574	s,@ECHO_T@,$ECHO_T,;t t
13575	s,@LIBS@,$LIBS,;t t
13576	s,@build@,$build,;t t
13577	s,@build_cpu@,$build_cpu,;t t
13578	s,@build_vendor@,$build_vendor,;t t
13579	s,@build_os@,$build_os,;t t
13580	s,@host@,$host,;t t
13581	s,@host_cpu@,$host_cpu,;t t
13582	s,@host_vendor@,$host_vendor,;t t
13583	s,@host_os@,$host_os,;t t
13584	s,@VERSION@,$VERSION,;t t
13585	s,@DATE@,$DATE,;t t
13586	s,@LSMDATE@,$LSMDATE,;t t
13587	s,@LIBVERSION@,$LIBVERSION,;t t
13588	s,@CC@,$CC,;t t
13589	s,@CFLAGS@,$CFLAGS,;t t
13590	s,@LDFLAGS@,$LDFLAGS,;t t
13591	s,@CPPFLAGS@,$CPPFLAGS,;t t
13592	s,@ac_ct_CC@,$ac_ct_CC,;t t
13593	s,@EXEEXT@,$EXEEXT,;t t
13594	s,@OBJEXT@,$OBJEXT,;t t
13595	s,@CXX@,$CXX,;t t
13596	s,@CXXFLAGS@,$CXXFLAGS,;t t
13597	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13598	s,@CPP@,$CPP,;t t
13599	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13600	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13601	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13602	s,@AWK@,$AWK,;t t
13603	s,@LINKER@,$LINKER,;t t
13604	s,@CXXCPP@,$CXXCPP,;t t
13605	s,@EGREP@,$EGREP,;t t
13606	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13607	s,@RXVTNAME@,$RXVTNAME,;t t
13608	s,@MV@,$MV,;t t
13609	s,@RM@,$RM,;t t
13610	s,@CP@,$CP,;t t
13611	s,@LN@,$LN,;t t
13612	s,@SED@,$SED,;t t
13613	s,@ECHO@,$ECHO,;t t
13614	s,@CMP@,$CMP,;t t
13615	s,@TBL@,$TBL,;t t
13616	s,@TIC@,$TIC,;t t
13617	s,@X_CFLAGS@,$X_CFLAGS,;t t
13618	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13619	s,@X_LIBS@,$X_LIBS,;t t
13620	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13621	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13622	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13623	s,@XPM_LIBS@,$XPM_LIBS,;t t
13624	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13625	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13626	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13627	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13628	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13629	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13630	s,@PERL@,$PERL,;t t
13631	s,@PERLLIB@,$PERLLIB,;t t
13632	s,@PERLFLAGS@,$PERLFLAGS,;t t
13633	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13634	s,@IF_PERL@,$IF_PERL,;t t
13635	s,@PERL_O@,$PERL_O,;t t
13636	s,@DEBUG@,$DEBUG,;t t
13637	s,@DINCLUDE@,$DINCLUDE,;t t
13638	s,@DLIB@,$DLIB,;t t
13639	s,@include_stdint_h@,$include_stdint_h,;t t
13640	s,@include_stdarg_h@,$include_stdarg_h,;t t
13641	s,@include_stdlib_h@,$include_stdlib_h,;t t
13642	s,@include_unistd_h@,$include_unistd_h,;t t
13643	s,@include_string_h@,$include_string_h,;t t
13644	s,@include_fcntl_h@,$include_fcntl_h,;t t
13645	s,@include_util_h@,$include_util_h,;t t
13646	s,@include_assert_h@,$include_assert_h,;t t
13647	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13648	s,@include_sys_select_h@,$include_sys_select_h,;t t
13649	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13650	s,@include_sys_time_h@,$include_sys_time_h,;t t
13651	s,@include_time_h@,$include_time_h,;t t
13652	s,@LIBOBJS@,$LIBOBJS,;t t
13653	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13654	/@MCOMMON@/r $MCOMMON
13655	s,@MCOMMON@,,;t t
13656	CEOF
13657
13658	_ACEOF
13659
13660	cat >>$CONFIG_STATUS <<\_ACEOF
13661	# Split the substitutions into bite-sized pieces for seds with
13662	# small command number limits, like on Digital OSF/1 and HP-UX.
13663	ac_max_sed_lines=48
13664	ac_sed_frag=1 # Number of current file.
13665	ac_beg=1 # First line for current file.
13666	ac_end=$ac_max_sed_lines # Line after last line for current file.
13667	ac_more_lines=:
13668	ac_sed_cmds=
13669	while $ac_more_lines; do
13670	if test $ac_beg -gt 1; then
13671	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13672	else	8836	} else
13673	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8837	len += 1 + keylen
		8838	}
		8839
		8840	print line
		8841	}
		8842
		8843	_ACAWK
		8844	_ACEOF
		8845	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8846	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8847	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8848	else
		8849	cat
		8850	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8851	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8852	_ACEOF
		8853
		8854	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8855	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8856	# trailing colons and then remove the whole line if VPATH becomes empty
		8857	# (actually we leave an empty line to preserve line numbers).
		8858	if test "x$srcdir" = x.; then
		8859	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		8860	h
		8861	s///
		8862	s/^/:/
		8863	s/[ ]*$/:/
		8864	s/:\$(srcdir):/:/g
		8865	s/:\${srcdir}:/:/g
		8866	s/:@srcdir@:/:/g
		8867	s/^:*//
		8868	s/:*$//
		8869	x
		8870	s/$=[ ]$./\1/
		8871	G
		8872	s/\n//
		8873	s/^[^=]=[ ]$//
		8874	}'
		8875	fi
		8876
		8877	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8878	fi # test -n "$CONFIG_FILES"
		8879
		8880	# Set up the scripts for CONFIG_HEADERS section.
		8881	# No need to generate them if there are no CONFIG_HEADERS.
		8882	# This happens for instance with `./config.status Makefile'.
		8883	if test -n "$CONFIG_HEADERS"; then
		8884	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		8885	BEGIN {
		8886	_ACEOF
		8887
		8888	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8889	# here-document in config.status, that substitutes the proper values into
		8890	# config.h.in to produce config.h.
		8891
		8892	# Create a delimiter string that does not exist in confdefs.h, to ease
		8893	# handling of long lines.
		8894	ac_delim='%!_!# '
		8895	for ac_last_try in false false :; do
		8896	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8897	if test -z "$ac_t"; then
		8898	break
		8899	elif $ac_last_try; then
		8900	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8901	else
		8902	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8903	fi
		8904	done
		8905
		8906	# For the awk script, D is an array of macro values keyed by name,
		8907	# likewise P contains macro parameters if any. Preserve backslash
		8908	# newline sequences.
		8909
		8910	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8911	sed -n '
		8912	s/.\{148\}/&'"$ac_delim"'/g
		8913	t rset
		8914	:rset
		8915	s/^[ ]#[ ]define[ ][ ]*/ /
		8916	t def
		8917	d
		8918	:def
		8919	s/\\$//
		8920	t bsnl
		8921	s/["\\]/\\&/g
		8922	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8923	D["\1"]=" \3"/p
		8924	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		8925	d
		8926	:bsnl
		8927	s/["\\]/\\&/g
		8928	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		8929	D["\1"]=" \3\\\\\\n"\\/p
		8930	t cont
		8931	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		8932	t cont
		8933	d
		8934	:cont
		8935	n
		8936	s/.\{148\}/&'"$ac_delim"'/g
		8937	t clear
		8938	:clear
		8939	s/\\$//
		8940	t bsnlc
		8941	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8942	d
		8943	:bsnlc
		8944	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8945	b cont
		8946	' <confdefs.h \| sed '
		8947	s/'"$ac_delim"'/"\\\
		8948	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		8949
		8950	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8951	for (key in D) D_is_set[key] = 1
		8952	FS = ""
		8953	}
		8954	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		8955	line = \$ 0
		8956	split(line, arg, " ")
		8957	if (arg[1] == "#") {
		8958	defundef = arg[2]
		8959	mac1 = arg[3]
		8960	} else {
		8961	defundef = substr(arg[1], 2)
		8962	mac1 = arg[2]
		8963	}
		8964	split(mac1, mac2, "(") #)
		8965	macro = mac2[1]
		8966	prefix = substr(line, 1, index(line, defundef) - 1)
		8967	if (D_is_set[macro]) {
		8968	# Preserve the white space surrounding the "#".
		8969	print prefix "define", macro P[macro] D[macro]
		8970	next
		8971	} else {
		8972	# Replace #undef with comments. This is necessary, for example,
		8973	# in the case of _POSIX_SOURCE, which is predefined and required
		8974	# on some systems where configure will not decide to define it.
		8975	if (defundef == "undef") {
		8976	print "/", prefix defundef, macro, "/"
		8977	next
		8978	}
		8979	}
		8980	}
		8981	{ print }
		8982	_ACAWK
		8983	_ACEOF
		8984	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8985	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8986	fi # test -n "$CONFIG_HEADERS"
		8987
		8988
		8989	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8990	shift
		8991	for ac_tag
		8992	do
		8993	case $ac_tag in
		8994	:[FHLC]) ac_mode=$ac_tag; continue;;
		8995	esac
		8996	case $ac_mode$ac_tag in
		8997	:[FHL]:);;
		8998	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8999	:[FH]-) ac_tag=-:-;;
		9000	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9001	esac
		9002	ac_save_IFS=$IFS
		9003	IFS=:
		9004	set x $ac_tag
		9005	IFS=$ac_save_IFS
		9006	shift
		9007	ac_file=$1
		9008	shift
		9009
		9010	case $ac_mode in
		9011	:L) ac_source=$1;;
		9012	:[FH])
		9013	ac_file_inputs=
		9014	for ac_f
		9015	do
		9016	case $ac_f in
		9017	-) ac_f="$tmp/stdin";;
		9018	*) # Look for the file first in the build tree, then in the source tree
		9019	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9020	# because $ac_f cannot contain `:'.
		9021	test -f "$ac_f" \|\|
		9022	case $ac_f in
		9023	[\\/$]*) false;;
		9024	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9025	esac \|\|
		9026	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9027	esac
		9028	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9029	as_fn_append ac_file_inputs " '$ac_f'"
		9030	done
		9031
		9032	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9033	# use $as_me), people would be surprised to read:
		9034	# /* config.h. Generated by config.status. */
		9035	configure_input='Generated from '`
		9036	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9037	`' by configure.'
		9038	if test x"$ac_file" != x-; then
		9039	configure_input="$ac_file. $configure_input"
		9040	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9041	$as_echo "$as_me: creating $ac_file" >&6;}
13674	fi	9042	fi
13675	if test ! -s $tmp/subs.frag; then	9043	# Neutralize special characters interpreted by sed in replacement strings.
13676	ac_more_lines=false	9044	case $configure_input in #(
		9045	\& \| \\| \| \\ )
		9046	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9047	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9048	*) ac_sed_conf_input=$configure_input;;
13677	else	9049	esac
13678	# The purpose of the label and of the branching condition is to
13679	# speed up the sed processing (if there are no `@' at all, there
13680	# is no need to browse any of the substitutions).
13681	# These are the two extra sed commands mentioned above.
13682	(echo ':t
13683	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13684	if test -z "$ac_sed_cmds"; then
13685	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13686	else
13687	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13688	fi
13689	ac_sed_frag=`expr $ac_sed_frag + 1`
13690	ac_beg=$ac_end
13691	ac_end=`expr $ac_end + $ac_max_sed_lines`
13692	fi
13693	done
13694	if test -z "$ac_sed_cmds"; then
13695	ac_sed_cmds=cat
13696	fi
13697	fi # test -n "$CONFIG_FILES"
13698		9050
13699	_ACEOF
13700	cat >>$CONFIG_STATUS <<\_ACEOF
13701	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13702	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13703	case $ac_file in	9051	case $ac_tag in
13704	- \| :- \| :-:* ) # input from stdin	9052	:-: \| *:-) cat >"$tmp/stdin" \
13705	cat >$tmp/stdin	9053	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13706	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9054	esac
13707	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9055	;;
13708	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13709	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13710	* ) ac_file_in=$ac_file.in ;;
13711	esac	9056	esac
13712		9057
13713	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9058	ac_dir=`$as_dirname -- "$ac_file" \|\|
13714	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13715	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9059	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13716	X"$ac_file" : 'X$//$[^/]' \\| \	9060	X"$ac_file" : 'X$//$[^/]' \\| \
13717	X"$ac_file" : 'X$//$$' \\| \	9061	X"$ac_file" : 'X$//$$' \\| \
13718	X"$ac_file" : 'X$/$' \\| \	9062	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13719	. : '$.$' 2>/dev/null \|\|
13720	echo X"$ac_file" \|	9063	$as_echo X"$ac_file" \|
13721	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9064	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13722	/^X$\/\/$[^/].*/{ s//\1/; q; }	9065	s//\1/
13723	/^X$\/\/$$/{ s//\1/; q; }	9066	q
13724	/^X$\/$.*/{ s//\1/; q; }	9067	}
		9068	/^X$\/\/$[^/].*/{
		9069	s//\1/
		9070	q
		9071	}
		9072	/^X$\/\/$$/{
		9073	s//\1/
		9074	q
		9075	}
		9076	/^X$\/$.*/{
		9077	s//\1/
		9078	q
		9079	}
13725	s/.*/./; q'`	9080	s/.*/./; q'`
13726	{ if $as_mkdir_p; then	9081	as_dir="$ac_dir"; as_fn_mkdir_p
13727	mkdir -p "$ac_dir"
13728	else
13729	as_dir="$ac_dir"
13730	as_dirs=
13731	while test ! -d "$as_dir"; do
13732	as_dirs="$as_dir $as_dirs"
13733	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13734	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13735	X"$as_dir" : 'X$//$[^/]' \\| \
13736	X"$as_dir" : 'X$//$$' \\| \
13737	X"$as_dir" : 'X$/$' \\| \
13738	. : '$.$' 2>/dev/null \|\|
13739	echo X"$as_dir" \|
13740	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13741	/^X$\/\/$[^/].*/{ s//\1/; q; }
13742	/^X$\/\/$$/{ s//\1/; q; }
13743	/^X$\/$.*/{ s//\1/; q; }
13744	s/.*/./; q'`
13745	done
13746	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13747	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13748	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13749	{ (exit 1); exit 1; }; }; }
13750
13751	ac_builddir=.	9082	ac_builddir=.
13752		9083
13753	if test "$ac_dir" != .; then	9084	case "$ac_dir" in
		9085	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9086	*)
13754	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9087	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13755	# A "../" for each directory in $ac_dir_suffix.	9088	# A ".." for each directory in $ac_dir_suffix.
13756	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9089	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13757	else	9090	case $ac_top_builddir_sub in
13758	ac_dir_suffix= ac_top_builddir=	9091	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13759	fi	9092	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9093	esac ;;
		9094	esac
		9095	ac_abs_top_builddir=$ac_pwd
		9096	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9097	# for backward compatibility:
		9098	ac_top_builddir=$ac_top_build_prefix
13760		9099
13761	case $srcdir in	9100	case $srcdir in
13762	.) # No --srcdir option. We are building in place.	9101	.) # We are building in place.
13763	ac_srcdir=.	9102	ac_srcdir=.
13764	if test -z "$ac_top_builddir"; then	9103	ac_top_srcdir=$ac_top_builddir_sub
13765	ac_top_srcdir=.	9104	ac_abs_top_srcdir=$ac_pwd ;;
13766	else
13767	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13768	fi ;;
13769	[\\/]* \| ?:[\\/]* ) # Absolute path.	9105	[\\/]* \| ?:[\\/]* ) # Absolute name.
13770	ac_srcdir=$srcdir$ac_dir_suffix;	9106	ac_srcdir=$srcdir$ac_dir_suffix;
13771	ac_top_srcdir=$srcdir ;;	9107	ac_top_srcdir=$srcdir
		9108	ac_abs_top_srcdir=$srcdir ;;
13772	*) # Relative path.	9109	*) # Relative name.
13773	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9110	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13774	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9111	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9112	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13775	esac	9113	esac
		9114	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13776		9115
13777	# Do not use `cd foo && pwd` to compute absolute paths, because	9116
13778	# the directories may not exist.
13779	case `pwd` in
13780	.) ac_abs_builddir="$ac_dir";;
13781	*)
13782	case "$ac_dir" in	9117	case $ac_mode in
13783	.) ac_abs_builddir=`pwd`;;	9118	:F)
13784	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9119	#
13785	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9120	# CONFIG_FILE
13786	esac;;	9121	#
13787	esac
13788	case $ac_abs_builddir in
13789	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13790	*)
13791	case ${ac_top_builddir}. in
13792	.) ac_abs_top_builddir=$ac_abs_builddir;;
13793	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13794	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13795	esac;;
13796	esac
13797	case $ac_abs_builddir in
13798	.) ac_abs_srcdir=$ac_srcdir;;
13799	*)
13800	case $ac_srcdir in
13801	.) ac_abs_srcdir=$ac_abs_builddir;;
13802	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13803	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13804	esac;;
13805	esac
13806	case $ac_abs_builddir in
13807	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13808	*)
13809	case $ac_top_srcdir in
13810	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13811	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13812	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13813	esac;;
13814	esac
13815
13816		9122
13817	case $INSTALL in	9123	case $INSTALL in
13818	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9124	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13819	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9125	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13820	esac	9126	esac
13821
13822	# Let's still pretend it is `configure' which instantiates (i.e., don't
13823	# use $as_me), people would be surprised to read:
13824	# /* config.h. Generated by config.status. */
13825	if test x"$ac_file" = x-; then
13826	configure_input=
13827	else
13828	configure_input="$ac_file. "
13829	fi
13830	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13831	sed 's,.*/,,'` by configure."
13832
13833	# First look for the input files in the build tree, otherwise in the
13834	# src tree.
13835	ac_file_inputs=`IFS=:
13836	for f in $ac_file_in; do
13837	case $f in
13838	-) echo $tmp/stdin ;;
13839	[\\/$]*)
13840	# Absolute (can't be DOS-style, as IFS=:)
13841	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13842	echo "$as_me: error: cannot find input file: $f" >&2;}
13843	{ (exit 1); exit 1; }; }
13844	echo "$f";;
13845	*) # Relative
13846	if test -f "$f"; then
13847	# Build tree
13848	echo "$f"
13849	elif test -f "$srcdir/$f"; then
13850	# Source tree
13851	echo "$srcdir/$f"
13852	else
13853	# /dev/null tree
13854	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13855	echo "$as_me: error: cannot find input file: $f" >&2;}
13856	{ (exit 1); exit 1; }; }
13857	fi;;
13858	esac
13859	done` \|\| { (exit 1); exit 1; }
13860
13861	if test x"$ac_file" != x-; then
13862	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13863	echo "$as_me: creating $ac_file" >&6;}
13864	rm -f "$ac_file"
13865	fi
13866	_ACEOF	9127	_ACEOF
		9128
		9129	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9130	# If the template does not know about datarootdir, expand it.
		9131	# FIXME: This hack should be removed a few years after 2.60.
		9132	ac_datarootdir_hack=; ac_datarootdir_seen=
		9133	ac_sed_dataroot='
		9134	/datarootdir/ {
		9135	p
		9136	q
		9137	}
		9138	/@datadir@/p
		9139	/@docdir@/p
		9140	/@infodir@/p
		9141	/@localedir@/p
		9142	/@mandir@/p'
		9143	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9144	datarootdir) ac_datarootdir_seen=yes;;
		9145	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9147	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9148	_ACEOF
13867	cat >>$CONFIG_STATUS <<_ACEOF	9149	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13868	sed "$ac_vpsub	9150	ac_datarootdir_hack='
		9151	s&@datadir@&$datadir&g
		9152	s&@docdir@&$docdir&g
		9153	s&@infodir@&$infodir&g
		9154	s&@localedir@&$localedir&g
		9155	s&@mandir@&$mandir&g
		9156	s&\\\${datarootdir}&$datarootdir&g' ;;
		9157	esac
		9158	_ACEOF
		9159
		9160	# Neutralize VPATH when `$srcdir' = `.'.
		9161	# Shell code in configure.ac might set extrasub.
		9162	# FIXME: do we really want to maintain this feature?
		9163	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9164	ac_sed_extra="$ac_vpsub
13869	$extrasub	9165	$extrasub
13870	_ACEOF	9166	_ACEOF
13871	cat >>$CONFIG_STATUS <<\_ACEOF	9167	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13872	:t	9168	:t
13873	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9169	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13874	s,@configure_input@,$configure_input,;t t	9170	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9171	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9172	s&@top_build_prefix@&$ac_top_build_prefix&;t t
13875	s,@srcdir@,$ac_srcdir,;t t	9173	s&@srcdir@&$ac_srcdir&;t t
13876	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9174	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13877	s,@top_srcdir@,$ac_top_srcdir,;t t	9175	s&@top_srcdir@&$ac_top_srcdir&;t t
13878	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9176	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13879	s,@builddir@,$ac_builddir,;t t	9177	s&@builddir@&$ac_builddir&;t t
13880	s,@abs_builddir@,$ac_abs_builddir,;t t	9178	s&@abs_builddir@&$ac_abs_builddir&;t t
13881	s,@top_builddir@,$ac_top_builddir,;t t
13882	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9179	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13883	s,@INSTALL@,$ac_INSTALL,;t t	9180	s&@INSTALL@&$ac_INSTALL&;t t
13884	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9181	$ac_datarootdir_hack
		9182	"
		9183	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9184	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9185
		9186	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9187	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9188	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9190	which seems to be undefined. Please make sure it is defined" >&5
		9191	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9192	which seems to be undefined. Please make sure it is defined" >&2;}
		9193
13885	rm -f $tmp/stdin	9194	rm -f "$tmp/stdin"
		9195	case $ac_file in
		9196	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9197	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9198	esac \
		9199	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9200	;;
		9201	:H)
		9202	#
		9203	# CONFIG_HEADER
		9204	#
13886	if test x"$ac_file" != x-; then	9205	if test x"$ac_file" != x-; then
13887	mv $tmp/out $ac_file	9206	{
13888	else	9207	$as_echo "/* $configure_input */" \
13889	cat $tmp/out	9208	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13890	rm -f $tmp/out	9209	} >"$tmp/config.h" \
13891	fi	9210	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13892
13893	done
13894	_ACEOF
13895	cat >>$CONFIG_STATUS <<\_ACEOF
13896
13897	#
13898	# CONFIG_HEADER section.
13899	#
13900
13901	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13902	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13903	#
13904	# ac_d sets the value in "#define NAME VALUE" lines.
13905	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13906	ac_dB='[ ].*$,\1#\2'
13907	ac_dC=' '
13908	ac_dD=',;t'
13909	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13910	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13911	ac_uB='$,\1#\2define\3'
13912	ac_uC=' '
13913	ac_uD=',;t'
13914
13915	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13916	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13917	case $ac_file in
13918	- \| :- \| :-:* ) # input from stdin
13919	cat >$tmp/stdin
13920	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13921	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13922	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13923	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13924	* ) ac_file_in=$ac_file.in ;;
13925	esac
13926
13927	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13928	echo "$as_me: creating $ac_file" >&6;}
13929
13930	# First look for the input files in the build tree, otherwise in the
13931	# src tree.
13932	ac_file_inputs=`IFS=:
13933	for f in $ac_file_in; do
13934	case $f in
13935	-) echo $tmp/stdin ;;
13936	[\\/$]*)
13937	# Absolute (can't be DOS-style, as IFS=:)
13938	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13939	echo "$as_me: error: cannot find input file: $f" >&2;}
13940	{ (exit 1); exit 1; }; }
13941	# Do quote $f, to prevent DOS paths from being IFS'd.
13942	echo "$f";;
13943	*) # Relative
13944	if test -f "$f"; then
13945	# Build tree
13946	echo "$f"
13947	elif test -f "$srcdir/$f"; then
13948	# Source tree
13949	echo "$srcdir/$f"
13950	else
13951	# /dev/null tree
13952	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13953	echo "$as_me: error: cannot find input file: $f" >&2;}
13954	{ (exit 1); exit 1; }; }
13955	fi;;
13956	esac
13957	done` \|\| { (exit 1); exit 1; }
13958	# Remove the trailing spaces.
13959	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13960
13961	_ACEOF
13962
13963	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13964	# `conftest.undefs', that substitutes the proper values into
13965	# config.h.in to produce config.h. The first handles `#define'
13966	# templates, and the second `#undef' templates.
13967	# And first: Protect against being on the right side of a sed subst in
13968	# config.status. Protect against being in an unquoted here document
13969	# in config.status.
13970	rm -f conftest.defines conftest.undefs
13971	# Using a here document instead of a string reduces the quoting nightmare.
13972	# Putting comments in sed scripts is not portable.
13973	#
13974	# `end' is used to avoid that the second main sed command (meant for
13975	# 0-ary CPP macros) applies to n-ary macro definitions.
13976	# See the Autoconf documentation for `clear'.
13977	cat >confdef2sed.sed <<\_ACEOF
13978	s/[\\&,]/\\&/g
13979	s,[\\$`],\\&,g
13980	t clear
13981	: clear
13982	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13983	t end
13984	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13985	: end
13986	_ACEOF
13987	# If some macros were called several times there might be several times
13988	# the same #defines, which is useless. Nevertheless, we may not want to
13989	# sort them, since we want the last AC-DEFINE to be honored.
13990	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13991	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13992	rm -f confdef2sed.sed
13993
13994	# This sed command replaces #undef with comments. This is necessary, for
13995	# example, in the case of _POSIX_SOURCE, which is predefined and required
13996	# on some systems where configure will not decide to define it.
13997	cat >>conftest.undefs <<\_ACEOF
13998	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13999	_ACEOF
14000
14001	# Break up conftest.defines because some shells have a limit on the size
14002	# of here documents, and old seds have small limits too (100 cmds).
14003	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14004	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14005	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14006	echo ' :' >>$CONFIG_STATUS
14007	rm -f conftest.tail
14008	while grep . conftest.defines >/dev/null
14009	do
14010	# Write a limited-size here document to $tmp/defines.sed.
14011	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14012	# Speed up: don't consider the non `#define' lines.
14013	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14014	# Work around the forget-to-reset-the-flag bug.
14015	echo 't clr' >>$CONFIG_STATUS
14016	echo ': clr' >>$CONFIG_STATUS
14017	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14018	echo 'CEOF
14019	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14020	rm -f $tmp/in
14021	mv $tmp/out $tmp/in
14022	' >>$CONFIG_STATUS
14023	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14024	rm -f conftest.defines
14025	mv conftest.tail conftest.defines
14026	done
14027	rm -f conftest.defines
14028	echo ' fi # grep' >>$CONFIG_STATUS
14029	echo >>$CONFIG_STATUS
14030
14031	# Break up conftest.undefs because some shells have a limit on the size
14032	# of here documents, and old seds have small limits too (100 cmds).
14033	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14034	rm -f conftest.tail
14035	while grep . conftest.undefs >/dev/null
14036	do
14037	# Write a limited-size here document to $tmp/undefs.sed.
14038	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14039	# Speed up: don't consider the non `#undef'
14040	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14041	# Work around the forget-to-reset-the-flag bug.
14042	echo 't clr' >>$CONFIG_STATUS
14043	echo ': clr' >>$CONFIG_STATUS
14044	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14045	echo 'CEOF
14046	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14047	rm -f $tmp/in
14048	mv $tmp/out $tmp/in
14049	' >>$CONFIG_STATUS
14050	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14051	rm -f conftest.undefs
14052	mv conftest.tail conftest.undefs
14053	done
14054	rm -f conftest.undefs
14055
14056	cat >>$CONFIG_STATUS <<\_ACEOF
14057	# Let's still pretend it is `configure' which instantiates (i.e., don't
14058	# use $as_me), people would be surprised to read:
14059	# /* config.h. Generated by config.status. */
14060	if test x"$ac_file" = x-; then
14061	echo "/* Generated by configure. */" >$tmp/config.h
14062	else
14063	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14064	fi
14065	cat $tmp/in >>$tmp/config.h
14066	rm -f $tmp/in
14067	if test x"$ac_file" != x-; then
14068	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9211	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14069	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9212	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14070	echo "$as_me: $ac_file is unchanged" >&6;}	9213	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14071	else	9214	else
14072	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14073	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14074	X"$ac_file" : 'X$//$[^/]' \\| \
14075	X"$ac_file" : 'X$//$$' \\| \
14076	X"$ac_file" : 'X$/$' \\| \
14077	. : '$.$' 2>/dev/null \|\|
14078	echo X"$ac_file" \|
14079	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14080	/^X$\/\/$[^/].*/{ s//\1/; q; }
14081	/^X$\/\/$$/{ s//\1/; q; }
14082	/^X$\/$.*/{ s//\1/; q; }
14083	s/.*/./; q'`
14084	{ if $as_mkdir_p; then
14085	mkdir -p "$ac_dir"
14086	else
14087	as_dir="$ac_dir"
14088	as_dirs=
14089	while test ! -d "$as_dir"; do
14090	as_dirs="$as_dir $as_dirs"
14091	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14092	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14093	X"$as_dir" : 'X$//$[^/]' \\| \
14094	X"$as_dir" : 'X$//$$' \\| \
14095	X"$as_dir" : 'X$/$' \\| \
14096	. : '$.$' 2>/dev/null \|\|
14097	echo X"$as_dir" \|
14098	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14099	/^X$\/\/$[^/].*/{ s//\1/; q; }
14100	/^X$\/\/$$/{ s//\1/; q; }
14101	/^X$\/$.*/{ s//\1/; q; }
14102	s/.*/./; q'`
14103	done
14104	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14105	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14106	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14107	{ (exit 1); exit 1; }; }; }
14108
14109	rm -f $ac_file	9215	rm -f "$ac_file"
14110	mv $tmp/config.h $ac_file	9216	mv "$tmp/config.h" "$ac_file" \
		9217	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14111	fi	9218	fi
14112	else	9219	else
14113	cat $tmp/config.h	9220	$as_echo "/* $configure_input */" \
14114	rm -f $tmp/config.h	9221	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9222	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14115	fi	9223	fi
14116	done	9224	;;
14117	_ACEOF
14118		9225
14119	cat >>$CONFIG_STATUS <<\_ACEOF
14120		9226
14121	{ (exit 0); exit 0; }	9227	esac
		9228
		9229	done # for ac_tag
		9230
		9231
		9232	as_fn_exit 0
14122	_ACEOF	9233	_ACEOF
14123	chmod +x $CONFIG_STATUS
14124	ac_clean_files=$ac_clean_files_save	9234	ac_clean_files=$ac_clean_files_save
		9235
		9236	test $ac_write_fail = 0 \|\|
		9237	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14125		9238
14126		9239
14127	# configure is writing to config.log, and then calls config.status.	9240	# configure is writing to config.log, and then calls config.status.
14128	# config.status does its own redirection, appending to config.log.	9241	# config.status does its own redirection, appending to config.log.
14129	# Unfortunately, on DOS this fails, as config.log is still kept open	9242	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14140	exec 5>/dev/null	9253	exec 5>/dev/null
14141	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9254	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14142	exec 5>>config.log	9255	exec 5>>config.log
14143	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9256	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14144	# would make configure fail if this is the last instruction.	9257	# would make configure fail if this is the last instruction.
14145	$ac_cs_success \|\| { (exit 1); exit 1; }	9258	$ac_cs_success \|\| as_fn_exit 1
		9259	fi
		9260	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9261	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9262	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14146	fi	9263	fi
14147		9264
14148		9265
14149	echo "Configuration:	9266	echo "Configuration:
14150		9267
14151	Rxvt version: $VERSION : $DATE	9268	Rxvt version: $VERSION : $DATE
14152	Source code location: $srcdir	9269	Source code location: $srcdir
14153	Install path: ${prefix}/bin	9270	Install path: ${prefix}/bin
14154	Compiler: $CXX	9271	Compiler: $CXX
14155	Compiler flags: $CFLAGS	9272	Compiler flags: $CXXFLAGS
14156	Linker: $LINKER"	9273	Linker: $LINKER"
14157		9274
14158	if test "$MALLOC_TYPE" = S; then
14159	echo " malloc support: system default"
14160	fi
14161	if test "$MALLOC_TYPE" = G; then
14162	echo " malloc support: Gray Watson's dmalloc"
14163	fi
14164	if test "$MALLOC_TYPE" = D; then
14165	echo " malloc support: Doug Lea's malloc"
14166	fi
14167
14168	if test x$support_xpm = xyes; then
14169	echo " Xpm library: $XPM_LIBS"
14170	fi
14171
14172	echo "
14173	The following are set in config.h
14174	"
14175	echo " pty/tty type: "$rxvt_cv_ptys
14176	if test x$support_utmp != xyes; then
14177	echo " utmp support: disabled"
14178	echo
14179	else
14180	echo " utmp support: enabled
14181	utmp file: $rxvt_cv_path_utmp
14182	utmpx file: $rxvt_cv_path_utmpx
14183	wtmp file: $rxvt_cv_path_wtmp
14184	wtmpx file: $rxvt_cv_path_wtmpx
14185	lastlog file: $rxvt_cv_path_lastlog
14186	ttys/ttytab file: $rxvt_cv_path_ttytab
14187	embedded perl: $support_perl"
14188	echo
14189	fi
14190	if test x$term != x; then	9275	if test x$term != x; then
14191	echo " set TERM to: $term"	9276	echo " set TERM to: $term"
14192	fi	9277	fi
14193	if test x$terminfo != x; then	9278	if test x$terminfo != x; then
14194	echo " set TERMINFO to: $terminfo"	9279	echo " set TERMINFO to: $terminfo"
…		…
14197	echo " resource class: $RESCLASS"	9282	echo " resource class: $RESCLASS"
14198	if test x$RESFALLBACK != x; then	9283	if test x$RESFALLBACK != x; then
14199	echo " resource class fallback: $RESFALLBACK"	9284	echo " resource class fallback: $RESFALLBACK"
14200	fi	9285	fi
14201	echo	9286	echo
14202	if test x$rxvt_cv_ptys = xUNKNOWN; then	9287	echo " embedded perl: $support_perl"
14203	echo ".----------------------------------------------------------------."	9288	echo " image library: $image_lib"
14204	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9289	echo
14205	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14206	echo ".----------------------------------------------------------------."
14207	fi
14208	if test x$support_xpm = xneedsmanualspecification; then
14209	echo ".----------------------------------------------------------------."
14210	echo ". WARNING: --enable-xpm-background was specified however the ."
14211	echo ". XPM includes files and libraries could not be found. ."
14212	echo ". XPM backgrounds are now being DISABLED! If you want ."
14213	echo ". to use them you should rerun configure with the ."
14214	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14215	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14216	echo ".----------------------------------------------------------------."
14217	fi
14218	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9290	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14219	echo ".----------------------------------------------------------------."	9291	echo ".----------------------------------------------------------------."
14220	echo ". WARNING: --enable-xim was specified however the locale support ."	9292	echo ". WARNING: --enable-xim was specified however the locale support ."
14221	echo ". functions could not be found. ."	9293	echo ". functions could not be found. ."
14222	echo ". XIM is now being DISABLED! ."	9294	echo ". XIM is now being DISABLED! ."
14223	echo ".----------------------------------------------------------------."	9295	echo ".----------------------------------------------------------------."
14224	fi	9296	fi
14225		9297
14226	echo " * Optionally check src/feature.h for further options *"	9298	echo "* Optionally check src/feature.h for further, rarely used options *"
14227	echo	9299	echo
14228		9300
14229	echo ".----------------------------------------------------------------."
14230	echo ". NOTE: some features are disabled by default, try ."
14231	echo ". configure --help to get an idea of the optional features, ."
14232	echo ". or read ./README.configure ."
14233	echo ". ."
14234	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14235	echo ". you do not want to read documentation and still want some ."
14236	echo ". useful features. ."
14237	echo ".----------------------------------------------------------------."
14238	echo
14239

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+Removed lines
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+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.64 by root, Tue Jan 10 18:09:22 2006 UTC vs. Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.64 by root, Tue Jan 10 18:09:22 2006 UTC vs.
Revision 1.156 by root, Tue Jun 19 18:17:56 2012 UTC