ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/configure

Comparing rxvt-unicode/configure (file contents):
Revision 1.90 by root, Sun Jan 22 17:10:01 2006 UTC vs.
Revision 1.157 by root, Tue Jun 19 20:50:05 2012 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	*posix*) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	*"$as_nl"*)
		62	expr "X$arg" : "X\\(.*\\)$as_nl";
		63	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		64	esac;
		65	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	*[\\/]* ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	*posix*) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success || { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 || exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
		174	test \$(( 1 + 1 )) = 2 || exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" || eval $as_mkdir_p || {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" ||
		294	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
		295	X"$as_dir" : 'X\(//\)[^/]' \| \
		296	X"$as_dir" : 'X\(//\)$' \| \
		297	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
		298	$as_echo X"$as_dir" |
		299	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
		300	s//\1/
		301	q
		302	}
		303	/^X\(\/\/\)[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X\(\/\/\)$/{
		308	s//\1/
		309	q
		310	}
		311	/^X\(\/\).*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" || eval "mkdir $as_dirs"
		319	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" || test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '\(a\)' >/dev/null 2>&1; then	375	if expr a : '\(a\)' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*\(...\)'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" ||	394	as_me=`$as_basename -- "$0" ||
67	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	395	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68	X"$0" : 'X\(//\)$' \| \	396	X"$0" : 'X\(//\)$' \| \
69	X"$0" : 'X\(/\)$' \| \	397	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
70	. : '\(.\)' 2>/dev/null ||
71	echo X/"$0" |	398	$as_echo X/"$0" |
72	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }	399	sed '/^.*\/\([^/][^/]*\)\/*$/{
73	/^X\/\(\/\/\)$/{ s//\1/; q; }	400	s//\1/
74	/^X\/\(\/\).*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/\(\/\/\)$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/\(\/\).*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" || {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	*[\\/]* ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself |	429	' <$as_myself |
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,	437	s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno ||	441	chmod +x "$as_me.lineno" ||
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	*c*,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '\(a\)' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]*):;;*)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" || exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`	535	ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	PIXBUF_LIBS
		603	PIXBUF_CFLAGS
		604	XFT_CONFIG
		605	STARTUP_NOTIFICATION_LIBS
		606	STARTUP_NOTIFICATION_CFLAGS
		607	PKG_CONFIG
		608	X_EXTRA_LIBS
		609	X_LIBS
		610	X_PRE_LIBS
		611	X_CFLAGS
		612	XMKMF
		613	TIC
		614	CXXCPP
		615	RXVTNAME
		616	LINKER
		617	EGREP
		618	GREP
		619	CPP
		620	INSTALL_DATA
		621	INSTALL_SCRIPT
		622	INSTALL_PROGRAM
		623	ac_ct_CXX
		624	CXXFLAGS
		625	CXX
		626	OBJEXT
		627	EXEEXT
		628	ac_ct_CC
		629	CPPFLAGS
		630	LDFLAGS
		631	CFLAGS
		632	CC
		633	DATE
		634	VERSION
		635	host_os
		636	host_vendor
		637	host_cpu
		638	host
		639	build_os
		640	build_vendor
		641	build_cpu
		642	build
		643	target_alias
		644	host_alias
		645	build_alias
		646	LIBS
		647	ECHO_T
		648	ECHO_N
		649	ECHO_C
		650	DEFS
		651	mandir
		652	localedir
		653	libdir
		654	psdir
		655	pdfdir
		656	dvidir
		657	htmldir
		658	infodir
		659	docdir
		660	oldincludedir
		661	includedir
		662	localstatedir
		663	sharedstatedir
		664	sysconfdir
		665	datadir
		666	datarootdir
		667	libexecdir
		668	sbindir
		669	bindir
		670	program_transform_name
		671	prefix
		672	exec_prefix
		673	PACKAGE_URL
		674	PACKAGE_BUGREPORT
		675	PACKAGE_STRING
		676	PACKAGE_VERSION
		677	PACKAGE_TARNAME
		678	PACKAGE_NAME
		679	PATH_SEPARATOR
		680	SHELL'
313	ac_subst_files=''	681	ac_subst_files=''
		682	ac_user_opts='
		683	enable_option_checking
		684	enable_everything
		685	enable_assert
		686	enable_warnings
		687	enable_256_color
		688	enable_unicode3
		689	enable_combining
		690	enable_xft
		691	enable_font_styles
		692	enable_pixbuf
		693	enable_startup_notification
		694	enable_transparency
		695	enable_fading
		696	enable_rxvt_scroll
		697	enable_next_scroll
		698	enable_xterm_scroll
		699	enable_perl
		700	with_codesets
		701	enable_xim
		702	enable_backspace_key
		703	enable_delete_key
		704	enable_resources
		705	enable_8bitctrls
		706	enable_fallback
		707	with_res_name
		708	with_res_class
		709	with_name
		710	enable_swapscreen
		711	enable_iso14755
		712	enable_frills
		713	enable_keepscrolling
		714	enable_selectionscrolling
		715	enable_mousewheel
		716	enable_slipwheeling
		717	enable_smart_resize
		718	enable_text_blink
		719	enable_pointer_blank
		720	with_term
		721	with_terminfo
		722	with_x
		723	enable_utmp
		724	enable_wtmp
		725	enable_lastlog
		726	'
		727	ac_precious_vars='build_alias
		728	host_alias
		729	target_alias
		730	CC
		731	CFLAGS
		732	LDFLAGS
		733	LIBS
		734	CPPFLAGS
		735	CXX
		736	CXXFLAGS
		737	CCC
		738	CPP
		739	CXXCPP
		740	XMKMF'
		741
314		742
315	# Initialize some variables set by options.	743	# Initialize some variables set by options.
316	ac_init_help=	744	ac_init_help=
317	ac_init_version=false	745	ac_init_version=false
		746	ac_unrecognized_opts=
		747	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	748	# The variables have the same names as the options, with
319	# dashes changed to underlines.	749	# dashes changed to underlines.
320	cache_file=/dev/null	750	cache_file=/dev/null
321	exec_prefix=NONE	751	exec_prefix=NONE
322	no_create=	752	no_create=
…		…
335	# Installation directory options.	765	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	766	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	767	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	768	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	769	# Use braces instead of parens because sh, perl, etc. also accept them.
		770	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	771	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	772	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	773	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	774	datarootdir='${prefix}/share'
		775	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	776	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	777	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	778	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	779	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	780	oldincludedir='/usr/include'
		781	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	782	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	783	htmldir='${docdir}'
		784	dvidir='${docdir}'
		785	pdfdir='${docdir}'
		786	psdir='${docdir}'
		787	libdir='${exec_prefix}/lib'
		788	localedir='${datarootdir}/locale'
		789	mandir='${datarootdir}/man'
352		790
353	ac_prev=	791	ac_prev=
		792	ac_dashdash=
354	for ac_option	793	for ac_option
355	do	794	do
356	# If the previous option needs an argument, assign it.	795	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	796	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	797	eval $ac_prev=\$ac_option
359	ac_prev=	798	ac_prev=
360	continue	799	continue
361	fi	800	fi
362		801
		802	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`	803	*=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
		804	*=) ac_optarg= ;;
		805	*) ac_optarg=yes ;;
		806	esac
364		807
365	# Accept the important Cygnus configure options, so we can diagnose typos.	808	# Accept the important Cygnus configure options, so we can diagnose typos.
366		809
367	case $ac_option in	810	case $ac_dashdash$ac_option in
		811	--)
		812	ac_dashdash=yes ;;
368		813
369	-bindir | --bindir | --bindi | --bind | --bin | --bi)	814	-bindir | --bindir | --bindi | --bind | --bin | --bi)
370	ac_prev=bindir ;;	815	ac_prev=bindir ;;
371	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)	816	-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
372	bindir=$ac_optarg ;;	817	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	829	cache_file=$ac_optarg ;;
385		830
386	--config-cache | -C)	831	--config-cache | -C)
387	cache_file=config.cache ;;	832	cache_file=config.cache ;;
388		833
389	-datadir | --datadir | --datadi | --datad | --data | --dat | --da)	834	-datadir | --datadir | --datadi | --datad)
390	ac_prev=datadir ;;	835	ac_prev=datadir ;;
391	-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \	836	-datadir=* | --datadir=* | --datadi=* | --datad=*)
392	| --da=*)
393	datadir=$ac_optarg ;;	837	datadir=$ac_optarg ;;
394		838
		839	-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
		840	| --dataroo | --dataro | --datar)
		841	ac_prev=datarootdir ;;
		842	-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
		843	| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
		844	datarootdir=$ac_optarg ;;
		845
395	-disable-* | --disable-*)	846	-disable-* | --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`	847	ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397	# Reject names that are not valid shell variable names.	848	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	849	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	850	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	851	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	852	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		853	case $ac_user_opts in
		854	*"
		855	"enable_$ac_useropt"
		856	"*) ;;
		857	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		858	ac_unrecognized_sep=', ';;
		859	esac
402	eval "enable_$ac_feature=no" ;;	860	eval enable_$ac_useropt=no ;;
		861
		862	-docdir | --docdir | --docdi | --doc | --do)
		863	ac_prev=docdir ;;
		864	-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
		865	docdir=$ac_optarg ;;
		866
		867	-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
		868	ac_prev=dvidir ;;
		869	-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
		870	dvidir=$ac_optarg ;;
403		871
404	-enable-* | --enable-*)	872	-enable-* | --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`	873	ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406	# Reject names that are not valid shell variable names.	874	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	875	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	876	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	877	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature | sed 's/-/_/g'`	878	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
411	case $ac_option in	879	case $ac_user_opts in
412	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	880	*"
413	*) ac_optarg=yes ;;	881	"enable_$ac_useropt"
		882	"*) ;;
		883	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		884	ac_unrecognized_sep=', ';;
414	esac	885	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	886	eval enable_$ac_useropt=\$ac_optarg ;;
416		887
417	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \	888	-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \	889	| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419	| --exec | --exe | --ex)	890	| --exec | --exe | --ex)
420	ac_prev=exec_prefix ;;	891	ac_prev=exec_prefix ;;
…		…
437	-host | --host | --hos | --ho)	908	-host | --host | --hos | --ho)
438	ac_prev=host_alias ;;	909	ac_prev=host_alias ;;
439	-host=* | --host=* | --hos=* | --ho=*)	910	-host=* | --host=* | --hos=* | --ho=*)
440	host_alias=$ac_optarg ;;	911	host_alias=$ac_optarg ;;
441		912
		913	-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
		914	ac_prev=htmldir ;;
		915	-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
		916	| --ht=*)
		917	htmldir=$ac_optarg ;;
		918
442	-includedir | --includedir | --includedi | --included | --include \	919	-includedir | --includedir | --includedi | --included | --include \
443	| --includ | --inclu | --incl | --inc)	920	| --includ | --inclu | --incl | --inc)
444	ac_prev=includedir ;;	921	ac_prev=includedir ;;
445	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \	922	-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446	| --includ=* | --inclu=* | --incl=* | --inc=*)	923	| --includ=* | --inclu=* | --incl=* | --inc=*)
…		…
461	ac_prev=libexecdir ;;	938	ac_prev=libexecdir ;;
462	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \	939	-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463	| --libexe=* | --libex=* | --libe=*)	940	| --libexe=* | --libex=* | --libe=*)
464	libexecdir=$ac_optarg ;;	941	libexecdir=$ac_optarg ;;
465		942
		943	-localedir | --localedir | --localedi | --localed | --locale)
		944	ac_prev=localedir ;;
		945	-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
		946	localedir=$ac_optarg ;;
		947
466	-localstatedir | --localstatedir | --localstatedi | --localstated \	948	-localstatedir | --localstatedir | --localstatedi | --localstated \
467	| --localstate | --localstat | --localsta | --localst \	949	| --localstate | --localstat | --localsta | --localst | --locals)
468	| --locals | --local | --loca | --loc | --lo)
469	ac_prev=localstatedir ;;	950	ac_prev=localstatedir ;;
470	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \	951	-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471	| --localstate=* | --localstat=* | --localsta=* | --localst=* \	952	| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
472	| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473	localstatedir=$ac_optarg ;;	953	localstatedir=$ac_optarg ;;
474		954
475	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)	955	-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476	ac_prev=mandir ;;	956	ac_prev=mandir ;;
477	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)	957	-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
…		…
532	| --program-transfo=* | --program-transf=* \	1012	| --program-transfo=* | --program-transf=* \
533	| --program-trans=* | --program-tran=* \	1013	| --program-trans=* | --program-tran=* \
534	| --progr-tra=* | --program-tr=* | --program-t=*)	1014	| --progr-tra=* | --program-tr=* | --program-t=*)
535	program_transform_name=$ac_optarg ;;	1015	program_transform_name=$ac_optarg ;;
536		1016
		1017	-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
		1018	ac_prev=pdfdir ;;
		1019	-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
		1020	pdfdir=$ac_optarg ;;
		1021
		1022	-psdir | --psdir | --psdi | --psd | --ps)
		1023	ac_prev=psdir ;;
		1024	-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
		1025	psdir=$ac_optarg ;;
		1026
537	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1027	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
538	| -silent | --silent | --silen | --sile | --sil)	1028	| -silent | --silent | --silen | --sile | --sil)
539	silent=yes ;;	1029	silent=yes ;;
540		1030
541	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1031	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
…		…
582		1072
583	-version | --version | --versio | --versi | --vers | -V)	1073	-version | --version | --versio | --versi | --vers | -V)
584	ac_init_version=: ;;	1074	ac_init_version=: ;;
585		1075
586	-with-* | --with-*)	1076	-with-* | --with-*)
587	ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`	1077	ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588	# Reject names that are not valid shell variable names.	1078	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1079	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1080	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1081	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package| sed 's/-/_/g'`	1082	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
593	case $ac_option in	1083	case $ac_user_opts in
594	*=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;	1084	*"
595	*) ac_optarg=yes ;;	1085	"with_$ac_useropt"
		1086	"*) ;;
		1087	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1088	ac_unrecognized_sep=', ';;
596	esac	1089	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1090	eval with_$ac_useropt=\$ac_optarg ;;
598		1091
599	-without-* | --without-*)	1092	-without-* | --without-*)
600	ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`	1093	ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601	# Reject names that are not valid shell variable names.	1094	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1095	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1096	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1097	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package | sed 's/-/_/g'`	1098	ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
		1099	case $ac_user_opts in
		1100	*"
		1101	"with_$ac_useropt"
		1102	"*) ;;
		1103	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1104	ac_unrecognized_sep=', ';;
		1105	esac
606	eval "with_$ac_package=no" ;;	1106	eval with_$ac_useropt=no ;;
607		1107
608	--x)	1108	--x)
609	# Obsolete; use --with-x.	1109	# Obsolete; use --with-x.
610	with_x=yes ;;	1110	with_x=yes ;;
611		1111
…		…
621	ac_prev=x_libraries ;;	1121	ac_prev=x_libraries ;;
622	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \	1122	-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)	1123	| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624	x_libraries=$ac_optarg ;;	1124	x_libraries=$ac_optarg ;;
625		1125
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1126	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1127	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1128	;;
630		1129
631	*=*)	1130	*=*)
632	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`	1131	ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633	# Reject names that are not valid shell variable names.	1132	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1133	case $ac_envvar in #(
		1134	'' | [0-9]* | *[!_$as_cr_alnum]* )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1135	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1136	esac
637	ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1137	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1138	export $ac_envvar ;;
640		1139
641	*)	1140	*)
642	# FIXME: should be removed in autoconf 3.0.	1141	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1142	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1143	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1144	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1145	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1146	;;
648		1147
649	esac	1148	esac
650	done	1149	done
651		1150
652	if test -n "$ac_prev"; then	1151	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev | sed 's/_/-/g'`	1152	ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1153	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1154	fi
657		1155
658	# Be sure to have absolute paths.	1156	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1157	case $enable_option_checking in
		1158	no) ;;
		1159	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1160	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1161	esac
		1162	fi
		1163
		1164	# Check all directory arguments for consistency.
		1165	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1166	datadir sysconfdir sharedstatedir localstatedir includedir \
		1167	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1168	libdir localedir mandir
660	do	1169	do
661	eval ac_val=$`echo $ac_var`	1170	eval ac_val=\$$ac_var
		1171	# Remove trailing slashes.
662	case $ac_val in	1172	case $ac_val in
663	[\\/$]* | ?:[\\/]* | NONE | '' ) ;;	1173	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1174	ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
665	{ (exit 1); exit 1; }; };;	1175	eval $ac_var=\$ac_val;;
666	esac	1176	esac
667	done
668
669	# Be sure to have absolute paths.	1177	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1178	case $ac_val in
675	[\\/$]* | ?:[\\/]* ) ;;	1179	[\\/$]* | ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1180	NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1181	esac
		1182	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1183	done
680		1184
681	# There might be people who depend on the old broken behavior: `$host'	1185	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1186	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1187	# FIXME: To remove some day.
…		…
687		1191
688	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1193	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1194	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1195	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1196	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1197	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1198	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1199	cross_compiling=yes
696	fi	1200	fi
697	fi	1201	fi
698		1202
699	ac_tool_prefix=	1203	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1204	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1205
702	test "$silent" = yes && exec 6>/dev/null	1206	test "$silent" = yes && exec 6>/dev/null
		1207
		1208
		1209	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1210	ac_ls_di=`ls -di .` &&
		1211	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
		1212	as_fn_error $? "working directory cannot be determined"
		1213	test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
		1214	as_fn_error $? "pwd does not report name of working directory"
703		1215
704		1216
705	# Find the source files, if location was not specified.	1217	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1218	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1219	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1220	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null ||	1221	ac_confdir=`$as_dirname -- "$as_myself" ||
710	$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	1222	$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711	X"$0" : 'X\(//\)[^/]' \| \	1223	X"$as_myself" : 'X\(//\)[^/]' \| \
712	X"$0" : 'X\(//\)$' \| \	1224	X"$as_myself" : 'X\(//\)$' \| \
713	X"$0" : 'X\(/\)' \| \	1225	X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
714	. : '\(.\)' 2>/dev/null ||	1226	$as_echo X"$as_myself" |
715	echo X"$0" |
716	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	1227	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
717	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	1228	s//\1/
718	/^X\(\/\/\)$/{ s//\1/; q; }	1229	q
719	/^X\(\/\).*/{ s//\1/; q; }	1230	}
		1231	/^X\(\/\/\)[^/].*/{
		1232	s//\1/
		1233	q
		1234	}
		1235	/^X\(\/\/\)$/{
		1236	s//\1/
		1237	q
		1238	}
		1239	/^X\(\/\).*/{
		1240	s//\1/
		1241	q
		1242	}
720	s/.*/./; q'`	1243	s/.*/./; q'`
721	srcdir=$ac_confdir	1244	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1245	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1246	srcdir=..
724	fi	1247	fi
725	else	1248	else
726	ac_srcdir_defaulted=no	1249	ac_srcdir_defaulted=no
727	fi	1250	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1251	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1252	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1253	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1254	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1255	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1256	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`	1257	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1258	pwd)`
742	ac_env_build_alias_value=$build_alias	1259	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1260	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1261	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1262	fi
746	ac_env_host_alias_value=$host_alias	1263	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1264	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1265	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1266	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1267	*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1268	esac
752	ac_cv_env_target_alias_value=$target_alias	1269	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1270	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1271	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1272	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1273	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1274	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1275
786	#	1276	#
787	# Report the --help message.	1277	# Report the --help message.
788	#	1278	#
789	if test "$ac_init_help" = "long"; then	1279	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1292	Configuration:
803	-h, --help display this help and exit	1293	-h, --help display this help and exit
804	--help=short display options specific to this package	1294	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1295	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1296	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1297	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1298	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1299	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1300	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1301	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1302
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1303	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1304	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1305	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1306	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1307	[PREFIX]
821		1308
822	By default, \`make install' will install all the files in	1309	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1310	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1311	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1312	for instance \`--prefix=\$HOME'.
826		1313
827	For better control, use the options below.	1314	For better control, use the options below.
828		1315
829	Fine tuning of the installation directories:	1316	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1317	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1318	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1319	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1320	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1321	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1322	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1323	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1324	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1325	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1326	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1327	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1328	--infodir=DIR info documentation [DATAROOTDIR/info]
		1329	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1330	--mandir=DIR man documentation [DATAROOTDIR/man]
		1331	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1332	--htmldir=DIR html documentation [DOCDIR]
		1333	--dvidir=DIR dvi documentation [DOCDIR]
		1334	--pdfdir=DIR pdf documentation [DOCDIR]
		1335	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1336	_ACEOF
843		1337
844	cat <<\_ACEOF	1338	cat <<\_ACEOF
845		1339
846	X features:	1340	X features:
847	--x-includes=DIR X include files are in DIR	1341	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1342	--x-libraries=DIR X library files are in DIR
849		1343
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1344	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1345	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1346	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1347	_ACEOF
859	fi	1348	fi
…		…
861	if test -n "$ac_init_help"; then	1350	if test -n "$ac_init_help"; then
862		1351
863	cat <<\_ACEOF	1352	cat <<\_ACEOF
864		1353
865	Optional Features:	1354	Optional Features:
		1355	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1356	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1357	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1358	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1359	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1360	--enable-assert enable assertions
		1361	--enable-warnings turn on g++ warnings
		1362	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1363	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1364	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1365	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1366	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1367	--enable-pixbuf enable integration with gdk-pixbuf for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1368	--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	1369	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1370	--enable-fading enable colors fading when off focus
882	--enable-rxvt-scroll enable rxvt style scrollbar	1371	--enable-rxvt-scroll enable rxvt style scrollbar
883	--enable-next-scroll enable NeXT style scrollbar	1372	--enable-next-scroll enable NeXT style scrollbar
884	--enable-xterm-scroll enable Xterm style scrollbar	1373	--enable-xterm-scroll enable Xterm style scrollbar
885	--enable-perl enable embedded perl interpreter	1374	--enable-perl enable embedded perl interpreter
886	--enable-plain-scroll enable plain style scrollbar
887	--enable-xim XIM (X Input Method) protocol support	1375	--enable-xim XIM (X Input Method) protocol support
888	--disable-backspace-key disable handling of the backspace key	1376	--disable-backspace-key disable handling of the backspace key
889	--disable-delete-key disable handling of the delete key	1377	--disable-delete-key disable handling of the delete key
890	--disable-resources disable all resource checking	1378	--disable-resources disable all resource checking
891	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1379	--enable-8bitctrls enable 8 bit control sequences (not recommended)
892	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1380	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
893	--disable-swapscreen disable swap screen support	1381	--disable-swapscreen disable swap screen support
894	--enable-iso14755 enable support for extended ISO 14755 modes	1382	--enable-iso14755 enable support for extended ISO 14755 modes
895	--enable-frills enable support for rarely used features	1383	--enable-frills enable support for rarely used features
896	--enable-24bit enable support for using 24bit visuals if available
897	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1384	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
898	--enable-selectionscrolling enable scrolling during selections	1385	--enable-selectionscrolling enable scrolling during selections
899	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1386	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
900	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1387	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
901	--enable-dmalloc enable Gray Watson's malloc - for debugging use
902	--enable-dlmalloc enable Doug Lea's malloc - for production use
903	NOTE: enable only one malloc package
904	--enable-smart-resize enable smart growth/shrink behaviour	1388	--enable-smart-resize enable smart growth/shrink behaviour
905	--enable-text-blink enable blinking text	1389	--enable-text-blink enable blinking text
906	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1390	--enable-pointer-blank enable pointer blanking when typing or inactive
		1391	--enable-utmp enable utmp (utmpx) support
		1392	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1393	--enable-lastlog enable lastlog support (requires --enable-utmp)
907		1394
908	Optional Packages:	1395	Optional Packages:
909	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1396	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
910	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1397	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
911	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1398	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
912	--with-res-name=NAME use this as default resource name (default: urxvt)	1399	--with-res-name=NAME use this as default resource name (default: urxvt)
913	--with-res-class=CLASS use this as the resource class (default: URxvt)	1400	--with-res-class=CLASS use this as the resource class (default: URxvt)
914	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1401	--with-name=NAME set the basename for the installed binaries (default: urxvt)
915	--with-term=NAME set the terminal to NAME (default: rxvt)	1402	--with-term=NAME set the terminal to NAME (default: rxvt)
916	--with-terminfo=PATH set the path to the terminfo tree to PATH	1403	--with-terminfo=PATH set the path to the terminfo tree to PATH
917	--with-x use the X Window System	1404	--with-x use the X Window System
918	--with-xpm-includes=DIR use XPM includes in DIR
919	--with-xpm-library=DIR use XPM library in DIR
920	--with-xpm use XPM
921		1405
922	Some influential environment variables:	1406	Some influential environment variables:
923	CC C compiler command	1407	CC C compiler command
924	CFLAGS C compiler flags	1408	CFLAGS C compiler flags
925	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1409	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
926	nonstandard directory <lib dir>	1410	nonstandard directory <lib dir>
		1411	LIBS libraries to pass to the linker, e.g. -l<library>
927	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1412	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
928	headers in a nonstandard directory <include dir>	1413	you have headers in a nonstandard directory <include dir>
929	CXX C++ compiler command	1414	CXX C++ compiler command
930	CXXFLAGS C++ compiler flags	1415	CXXFLAGS C++ compiler flags
931	CPP C preprocessor	1416	CPP C preprocessor
932	CXXCPP C++ preprocessor	1417	CXXCPP C++ preprocessor
		1418	XMKMF Path to xmkmf, Makefile generator for X Window System
933		1419
934	Use these variables to override the choices made by `configure' or to help	1420	Use these variables to override the choices made by `configure' or to help
935	it to find libraries and programs with nonstandard names/locations.	1421	it to find libraries and programs with nonstandard names/locations.
936		1422
		1423	Report bugs to the package provider.
937	_ACEOF	1424	_ACEOF
		1425	ac_status=$?
938	fi	1426	fi
939		1427
940	if test "$ac_init_help" = "recursive"; then	1428	if test "$ac_init_help" = "recursive"; then
941	# If there are subdirs, report their specific --help.	1429	# If there are subdirs, report their specific --help.
942	ac_popdir=`pwd`
943	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1430	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
944	test -d $ac_dir || continue	1431	test -d "$ac_dir" ||
		1432	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
		1433	continue
945	ac_builddir=.	1434	ac_builddir=.
946		1435
947	if test "$ac_dir" != .; then	1436	case "$ac_dir" in
		1437	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1438	*)
948	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	1439	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
949	# A "../" for each directory in $ac_dir_suffix.	1440	# A ".." for each directory in $ac_dir_suffix.
950	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	1441	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
951	else	1442	case $ac_top_builddir_sub in
952	ac_dir_suffix= ac_top_builddir=	1443	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
953	fi	1444	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1445	esac ;;
		1446	esac
		1447	ac_abs_top_builddir=$ac_pwd
		1448	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1449	# for backward compatibility:
		1450	ac_top_builddir=$ac_top_build_prefix
954		1451
955	case $srcdir in	1452	case $srcdir in
956	.) # No --srcdir option. We are building in place.	1453	.) # We are building in place.
957	ac_srcdir=.	1454	ac_srcdir=.
958	if test -z "$ac_top_builddir"; then	1455	ac_top_srcdir=$ac_top_builddir_sub
		1456	ac_abs_top_srcdir=$ac_pwd ;;
		1457	[\\/]* | ?:[\\/]* ) # Absolute name.
		1458	ac_srcdir=$srcdir$ac_dir_suffix;
959	ac_top_srcdir=.	1459	ac_top_srcdir=$srcdir
		1460	ac_abs_top_srcdir=$srcdir ;;
		1461	*) # Relative name.
		1462	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1463	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1464	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1465	esac
		1466	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1467
		1468	cd "$ac_dir" || { ac_status=$?; continue; }
		1469	# Check for guested configure.
		1470	if test -f "$ac_srcdir/configure.gnu"; then
		1471	echo &&
		1472	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1473	elif test -f "$ac_srcdir/configure"; then
		1474	echo &&
		1475	$SHELL "$ac_srcdir/configure" --help=recursive
960	else	1476	else
961	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
962	fi ;;
963	[\\/]* | ?:[\\/]* ) # Absolute path.
964	ac_srcdir=$srcdir$ac_dir_suffix;
965	ac_top_srcdir=$srcdir ;;
966	*) # Relative path.
967	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
968	ac_top_srcdir=$ac_top_builddir$srcdir ;;
969	esac
970
971	# Do not use `cd foo && pwd` to compute absolute paths, because
972	# the directories may not exist.
973	case `pwd` in
974	.) ac_abs_builddir="$ac_dir";;
975	*)
976	case "$ac_dir" in
977	.) ac_abs_builddir=`pwd`;;
978	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
979	*) ac_abs_builddir=`pwd`/"$ac_dir";;
980	esac;;
981	esac
982	case $ac_abs_builddir in
983	.) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*)
985	case ${ac_top_builddir}. in
986	.) ac_abs_top_builddir=$ac_abs_builddir;;
987	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
988	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
989	esac;;
990	esac
991	case $ac_abs_builddir in
992	.) ac_abs_srcdir=$ac_srcdir;;
993	*)
994	case $ac_srcdir in
995	.) ac_abs_srcdir=$ac_abs_builddir;;
996	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
997	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
998	esac;;
999	esac
1000	case $ac_abs_builddir in
1001	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*)
1003	case $ac_top_srcdir in
1004	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1005	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1006	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1007	esac;;
1008	esac
1009
1010	cd $ac_dir
1011	# Check for guested configure; otherwise get Cygnus style configure.
1012	if test -f $ac_srcdir/configure.gnu; then
1013	echo
1014	$SHELL $ac_srcdir/configure.gnu --help=recursive
1015	elif test -f $ac_srcdir/configure; then
1016	echo
1017	$SHELL $ac_srcdir/configure --help=recursive
1018	elif test -f $ac_srcdir/configure.ac ||
1019	test -f $ac_srcdir/configure.in; then
1020	echo
1021	$ac_configure --help
1022	else
1023	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1477	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1024	fi	1478	fi || ac_status=$?
1025	cd "$ac_popdir"	1479	cd "$ac_pwd" || { ac_status=$?; break; }
1026	done	1480	done
1027	fi	1481	fi
1028		1482
1029	test -n "$ac_init_help" && exit 0	1483	test -n "$ac_init_help" && exit $ac_status
1030	if $ac_init_version; then	1484	if $ac_init_version; then
1031	cat <<\_ACEOF	1485	cat <<\_ACEOF
		1486	configure
		1487	generated by GNU Autoconf 2.67
1032		1488
1033	Copyright (C) 2003 Free Software Foundation, Inc.	1489	Copyright (C) 2010 Free Software Foundation, Inc.
1034	This configure script is free software; the Free Software Foundation	1490	This configure script is free software; the Free Software Foundation
1035	gives unlimited permission to copy, distribute and modify it.	1491	gives unlimited permission to copy, distribute and modify it.
1036	_ACEOF	1492	_ACEOF
1037	exit 0	1493	exit
1038	fi	1494	fi
1039	exec 5>config.log	1495
1040	cat >&5 <<_ACEOF	1496	## ------------------------ ##
		1497	## Autoconf initialization. ##
		1498	## ------------------------ ##
		1499
		1500	# ac_fn_c_try_compile LINENO
		1501	# --------------------------
		1502	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1503	ac_fn_c_try_compile ()
		1504	{
		1505	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1506	rm -f conftest.$ac_objext
		1507	if { { ac_try="$ac_compile"
		1508	case "(($ac_try" in
		1509	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1510	*) ac_try_echo=$ac_try;;
		1511	esac
		1512	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1513	$as_echo "$ac_try_echo"; } >&5
		1514	(eval "$ac_compile") 2>conftest.err
		1515	ac_status=$?
		1516	if test -s conftest.err; then
		1517	grep -v '^ *+' conftest.err >conftest.er1
		1518	cat conftest.er1 >&5
		1519	mv -f conftest.er1 conftest.err
		1520	fi
		1521	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1522	test $ac_status = 0; } && {
		1523	test -z "$ac_c_werror_flag" ||
		1524	test ! -s conftest.err
		1525	} && test -s conftest.$ac_objext; then :
		1526	ac_retval=0
		1527	else
		1528	$as_echo "$as_me: failed program was:" >&5
		1529	sed 's/^/| /' conftest.$ac_ext >&5
		1530
		1531	ac_retval=1
		1532	fi
		1533	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1534	as_fn_set_status $ac_retval
		1535
		1536	} # ac_fn_c_try_compile
		1537
		1538	# ac_fn_cxx_try_compile LINENO
		1539	# ----------------------------
		1540	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1541	ac_fn_cxx_try_compile ()
		1542	{
		1543	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1544	rm -f conftest.$ac_objext
		1545	if { { ac_try="$ac_compile"
		1546	case "(($ac_try" in
		1547	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1548	*) ac_try_echo=$ac_try;;
		1549	esac
		1550	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1551	$as_echo "$ac_try_echo"; } >&5
		1552	(eval "$ac_compile") 2>conftest.err
		1553	ac_status=$?
		1554	if test -s conftest.err; then
		1555	grep -v '^ *+' conftest.err >conftest.er1
		1556	cat conftest.er1 >&5
		1557	mv -f conftest.er1 conftest.err
		1558	fi
		1559	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1560	test $ac_status = 0; } && {
		1561	test -z "$ac_cxx_werror_flag" ||
		1562	test ! -s conftest.err
		1563	} && test -s conftest.$ac_objext; then :
		1564	ac_retval=0
		1565	else
		1566	$as_echo "$as_me: failed program was:" >&5
		1567	sed 's/^/| /' conftest.$ac_ext >&5
		1568
		1569	ac_retval=1
		1570	fi
		1571	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1572	as_fn_set_status $ac_retval
		1573
		1574	} # ac_fn_cxx_try_compile
		1575
		1576	# ac_fn_c_try_cpp LINENO
		1577	# ----------------------
		1578	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1579	ac_fn_c_try_cpp ()
		1580	{
		1581	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1582	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1583	case "(($ac_try" in
		1584	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1585	*) ac_try_echo=$ac_try;;
		1586	esac
		1587	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1588	$as_echo "$ac_try_echo"; } >&5
		1589	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1590	ac_status=$?
		1591	if test -s conftest.err; then
		1592	grep -v '^ *+' conftest.err >conftest.er1
		1593	cat conftest.er1 >&5
		1594	mv -f conftest.er1 conftest.err
		1595	fi
		1596	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1597	test $ac_status = 0; } > conftest.i && {
		1598	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
		1599	test ! -s conftest.err
		1600	}; then :
		1601	ac_retval=0
		1602	else
		1603	$as_echo "$as_me: failed program was:" >&5
		1604	sed 's/^/| /' conftest.$ac_ext >&5
		1605
		1606	ac_retval=1
		1607	fi
		1608	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1609	as_fn_set_status $ac_retval
		1610
		1611	} # ac_fn_c_try_cpp
		1612
		1613	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1614	# -------------------------------------------------------
		1615	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1616	# the include files in INCLUDES and setting the cache variable VAR
		1617	# accordingly.
		1618	ac_fn_c_check_header_mongrel ()
		1619	{
		1620	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1621	if eval "test \"\${$3+set}\"" = set; then :
		1622	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1623	$as_echo_n "checking for $2... " >&6; }
		1624	if eval "test \"\${$3+set}\"" = set; then :
		1625	$as_echo_n "(cached) " >&6
		1626	fi
		1627	eval ac_res=\$$3
		1628	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1629	$as_echo "$ac_res" >&6; }
		1630	else
		1631	# Is the header compilable?
		1632	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1633	$as_echo_n "checking $2 usability... " >&6; }
		1634	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1635	/* end confdefs.h. */
		1636	$4
		1637	#include <$2>
		1638	_ACEOF
		1639	if ac_fn_c_try_compile "$LINENO"; then :
		1640	ac_header_compiler=yes
		1641	else
		1642	ac_header_compiler=no
		1643	fi
		1644	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1645	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1646	$as_echo "$ac_header_compiler" >&6; }
		1647
		1648	# Is the header present?
		1649	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1650	$as_echo_n "checking $2 presence... " >&6; }
		1651	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1652	/* end confdefs.h. */
		1653	#include <$2>
		1654	_ACEOF
		1655	if ac_fn_c_try_cpp "$LINENO"; then :
		1656	ac_header_preproc=yes
		1657	else
		1658	ac_header_preproc=no
		1659	fi
		1660	rm -f conftest.err conftest.i conftest.$ac_ext
		1661	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1662	$as_echo "$ac_header_preproc" >&6; }
		1663
		1664	# So? What about this header?
		1665	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1666	yes:no: )
		1667	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1668	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1669	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1670	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1671	;;
		1672	no:yes:* )
		1673	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1674	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1675	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1676	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1677	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1678	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1679	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1680	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1681	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1682	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1683	;;
		1684	esac
		1685	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1686	$as_echo_n "checking for $2... " >&6; }
		1687	if eval "test \"\${$3+set}\"" = set; then :
		1688	$as_echo_n "(cached) " >&6
		1689	else
		1690	eval "$3=\$ac_header_compiler"
		1691	fi
		1692	eval ac_res=\$$3
		1693	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1694	$as_echo "$ac_res" >&6; }
		1695	fi
		1696	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1697
		1698	} # ac_fn_c_check_header_mongrel
		1699
		1700	# ac_fn_c_try_run LINENO
		1701	# ----------------------
		1702	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1703	# that executables *can* be run.
		1704	ac_fn_c_try_run ()
		1705	{
		1706	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1707	if { { ac_try="$ac_link"
		1708	case "(($ac_try" in
		1709	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1710	*) ac_try_echo=$ac_try;;
		1711	esac
		1712	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1713	$as_echo "$ac_try_echo"; } >&5
		1714	(eval "$ac_link") 2>&5
		1715	ac_status=$?
		1716	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1717	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1718	{ { case "(($ac_try" in
		1719	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1720	*) ac_try_echo=$ac_try;;
		1721	esac
		1722	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1723	$as_echo "$ac_try_echo"; } >&5
		1724	(eval "$ac_try") 2>&5
		1725	ac_status=$?
		1726	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1727	test $ac_status = 0; }; }; then :
		1728	ac_retval=0
		1729	else
		1730	$as_echo "$as_me: program exited with status $ac_status" >&5
		1731	$as_echo "$as_me: failed program was:" >&5
		1732	sed 's/^/| /' conftest.$ac_ext >&5
		1733
		1734	ac_retval=$ac_status
		1735	fi
		1736	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1737	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1738	as_fn_set_status $ac_retval
		1739
		1740	} # ac_fn_c_try_run
		1741
		1742	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1743	# -------------------------------------------------------
		1744	# Tests whether HEADER exists and can be compiled using the include files in
		1745	# INCLUDES, setting the cache variable VAR accordingly.
		1746	ac_fn_c_check_header_compile ()
		1747	{
		1748	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1749	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1750	$as_echo_n "checking for $2... " >&6; }
		1751	if eval "test \"\${$3+set}\"" = set; then :
		1752	$as_echo_n "(cached) " >&6
		1753	else
		1754	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1755	/* end confdefs.h. */
		1756	$4
		1757	#include <$2>
		1758	_ACEOF
		1759	if ac_fn_c_try_compile "$LINENO"; then :
		1760	eval "$3=yes"
		1761	else
		1762	eval "$3=no"
		1763	fi
		1764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1765	fi
		1766	eval ac_res=\$$3
		1767	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1768	$as_echo "$ac_res" >&6; }
		1769	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1770
		1771	} # ac_fn_c_check_header_compile
		1772
		1773	# ac_fn_c_try_link LINENO
		1774	# -----------------------
		1775	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1776	ac_fn_c_try_link ()
		1777	{
		1778	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1779	rm -f conftest.$ac_objext conftest$ac_exeext
		1780	if { { ac_try="$ac_link"
		1781	case "(($ac_try" in
		1782	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1783	*) ac_try_echo=$ac_try;;
		1784	esac
		1785	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1786	$as_echo "$ac_try_echo"; } >&5
		1787	(eval "$ac_link") 2>conftest.err
		1788	ac_status=$?
		1789	if test -s conftest.err; then
		1790	grep -v '^ *+' conftest.err >conftest.er1
		1791	cat conftest.er1 >&5
		1792	mv -f conftest.er1 conftest.err
		1793	fi
		1794	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1795	test $ac_status = 0; } && {
		1796	test -z "$ac_c_werror_flag" ||
		1797	test ! -s conftest.err
		1798	} && test -s conftest$ac_exeext && {
		1799	test "$cross_compiling" = yes ||
		1800	$as_test_x conftest$ac_exeext
		1801	}; then :
		1802	ac_retval=0
		1803	else
		1804	$as_echo "$as_me: failed program was:" >&5
		1805	sed 's/^/| /' conftest.$ac_ext >&5
		1806
		1807	ac_retval=1
		1808	fi
		1809	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1810	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1811	# interfere with the next link command; also delete a directory that is
		1812	# left behind by Apple's compiler. We do this before executing the actions.
		1813	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1814	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1815	as_fn_set_status $ac_retval
		1816
		1817	} # ac_fn_c_try_link
		1818
		1819	# ac_fn_cxx_try_link LINENO
		1820	# -------------------------
		1821	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1822	ac_fn_cxx_try_link ()
		1823	{
		1824	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1825	rm -f conftest.$ac_objext conftest$ac_exeext
		1826	if { { ac_try="$ac_link"
		1827	case "(($ac_try" in
		1828	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1829	*) ac_try_echo=$ac_try;;
		1830	esac
		1831	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1832	$as_echo "$ac_try_echo"; } >&5
		1833	(eval "$ac_link") 2>conftest.err
		1834	ac_status=$?
		1835	if test -s conftest.err; then
		1836	grep -v '^ *+' conftest.err >conftest.er1
		1837	cat conftest.er1 >&5
		1838	mv -f conftest.er1 conftest.err
		1839	fi
		1840	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1841	test $ac_status = 0; } && {
		1842	test -z "$ac_cxx_werror_flag" ||
		1843	test ! -s conftest.err
		1844	} && test -s conftest$ac_exeext && {
		1845	test "$cross_compiling" = yes ||
		1846	$as_test_x conftest$ac_exeext
		1847	}; then :
		1848	ac_retval=0
		1849	else
		1850	$as_echo "$as_me: failed program was:" >&5
		1851	sed 's/^/| /' conftest.$ac_ext >&5
		1852
		1853	ac_retval=1
		1854	fi
		1855	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1856	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1857	# interfere with the next link command; also delete a directory that is
		1858	# left behind by Apple's compiler. We do this before executing the actions.
		1859	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1860	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1861	as_fn_set_status $ac_retval
		1862
		1863	} # ac_fn_cxx_try_link
		1864
		1865	# ac_fn_cxx_try_cpp LINENO
		1866	# ------------------------
		1867	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1868	ac_fn_cxx_try_cpp ()
		1869	{
		1870	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1871	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1872	case "(($ac_try" in
		1873	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		1874	*) ac_try_echo=$ac_try;;
		1875	esac
		1876	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1877	$as_echo "$ac_try_echo"; } >&5
		1878	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1879	ac_status=$?
		1880	if test -s conftest.err; then
		1881	grep -v '^ *+' conftest.err >conftest.er1
		1882	cat conftest.er1 >&5
		1883	mv -f conftest.er1 conftest.err
		1884	fi
		1885	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1886	test $ac_status = 0; } > conftest.i && {
		1887	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
		1888	test ! -s conftest.err
		1889	}; then :
		1890	ac_retval=0
		1891	else
		1892	$as_echo "$as_me: failed program was:" >&5
		1893	sed 's/^/| /' conftest.$ac_ext >&5
		1894
		1895	ac_retval=1
		1896	fi
		1897	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1898	as_fn_set_status $ac_retval
		1899
		1900	} # ac_fn_cxx_try_cpp
		1901
		1902	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1903	# ---------------------------------------------------------
		1904	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1905	# the include files in INCLUDES and setting the cache variable VAR
		1906	# accordingly.
		1907	ac_fn_cxx_check_header_mongrel ()
		1908	{
		1909	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1910	if eval "test \"\${$3+set}\"" = set; then :
		1911	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1912	$as_echo_n "checking for $2... " >&6; }
		1913	if eval "test \"\${$3+set}\"" = set; then :
		1914	$as_echo_n "(cached) " >&6
		1915	fi
		1916	eval ac_res=\$$3
		1917	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1918	$as_echo "$ac_res" >&6; }
		1919	else
		1920	# Is the header compilable?
		1921	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1922	$as_echo_n "checking $2 usability... " >&6; }
		1923	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1924	/* end confdefs.h. */
		1925	$4
		1926	#include <$2>
		1927	_ACEOF
		1928	if ac_fn_cxx_try_compile "$LINENO"; then :
		1929	ac_header_compiler=yes
		1930	else
		1931	ac_header_compiler=no
		1932	fi
		1933	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1934	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1935	$as_echo "$ac_header_compiler" >&6; }
		1936
		1937	# Is the header present?
		1938	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1939	$as_echo_n "checking $2 presence... " >&6; }
		1940	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1941	/* end confdefs.h. */
		1942	#include <$2>
		1943	_ACEOF
		1944	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1945	ac_header_preproc=yes
		1946	else
		1947	ac_header_preproc=no
		1948	fi
		1949	rm -f conftest.err conftest.i conftest.$ac_ext
		1950	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1951	$as_echo "$ac_header_preproc" >&6; }
		1952
		1953	# So? What about this header?
		1954	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1955	yes:no: )
		1956	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1957	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1958	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1959	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1960	;;
		1961	no:yes:* )
		1962	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1963	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1964	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1965	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1966	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1967	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1968	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1969	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1970	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1971	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1972	;;
		1973	esac
		1974	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1975	$as_echo_n "checking for $2... " >&6; }
		1976	if eval "test \"\${$3+set}\"" = set; then :
		1977	$as_echo_n "(cached) " >&6
		1978	else
		1979	eval "$3=\$ac_header_compiler"
		1980	fi
		1981	eval ac_res=\$$3
		1982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1983	$as_echo "$ac_res" >&6; }
		1984	fi
		1985	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1986
		1987	} # ac_fn_cxx_check_header_mongrel
		1988
		1989	# ac_fn_cxx_check_func LINENO FUNC VAR
		1990	# ------------------------------------
		1991	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1992	ac_fn_cxx_check_func ()
		1993	{
		1994	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1995	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1996	$as_echo_n "checking for $2... " >&6; }
		1997	if eval "test \"\${$3+set}\"" = set; then :
		1998	$as_echo_n "(cached) " >&6
		1999	else
		2000	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2001	/* end confdefs.h. */
		2002	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2003	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2004	#define $2 innocuous_$2
		2005
		2006	/* System header to define __stub macros and hopefully few prototypes,
		2007	which can conflict with char $2 (); below.
		2008	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2009	<limits.h> exists even on freestanding compilers. */
		2010
		2011	#ifdef __STDC__
		2012	# include <limits.h>
		2013	#else
		2014	# include <assert.h>
		2015	#endif
		2016
		2017	#undef $2
		2018
		2019	/* Override any GCC internal prototype to avoid an error.
		2020	Use char because int might match the return type of a GCC
		2021	builtin and then its argument prototype would still apply. */
		2022	#ifdef __cplusplus
		2023	extern "C"
		2024	#endif
		2025	char $2 ();
		2026	/* The GNU C library defines this for functions which it implements
		2027	to always fail with ENOSYS. Some functions are actually named
		2028	something starting with __ and the normal name is an alias. */
		2029	#if defined __stub_$2 || defined __stub___$2
		2030	choke me
		2031	#endif
		2032
		2033	int
		2034	main ()
		2035	{
		2036	return $2 ();
		2037	;
		2038	return 0;
		2039	}
		2040	_ACEOF
		2041	if ac_fn_cxx_try_link "$LINENO"; then :
		2042	eval "$3=yes"
		2043	else
		2044	eval "$3=no"
		2045	fi
		2046	rm -f core conftest.err conftest.$ac_objext \
		2047	conftest$ac_exeext conftest.$ac_ext
		2048	fi
		2049	eval ac_res=\$$3
		2050	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2051	$as_echo "$ac_res" >&6; }
		2052	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2053
		2054	} # ac_fn_cxx_check_func
		2055
		2056	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2057	# ---------------------------------------------
		2058	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2059	# variable VAR accordingly.
		2060	ac_fn_cxx_check_type ()
		2061	{
		2062	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2063	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2064	$as_echo_n "checking for $2... " >&6; }
		2065	if eval "test \"\${$3+set}\"" = set; then :
		2066	$as_echo_n "(cached) " >&6
		2067	else
		2068	eval "$3=no"
		2069	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2070	/* end confdefs.h. */
		2071	$4
		2072	int
		2073	main ()
		2074	{
		2075	if (sizeof ($2))
		2076	return 0;
		2077	;
		2078	return 0;
		2079	}
		2080	_ACEOF
		2081	if ac_fn_cxx_try_compile "$LINENO"; then :
		2082	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2083	/* end confdefs.h. */
		2084	$4
		2085	int
		2086	main ()
		2087	{
		2088	if (sizeof (($2)))
		2089	return 0;
		2090	;
		2091	return 0;
		2092	}
		2093	_ACEOF
		2094	if ac_fn_cxx_try_compile "$LINENO"; then :
		2095
		2096	else
		2097	eval "$3=yes"
		2098	fi
		2099	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2100	fi
		2101	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2102	fi
		2103	eval ac_res=\$$3
		2104	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2105	$as_echo "$ac_res" >&6; }
		2106	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2107
		2108	} # ac_fn_cxx_check_type
		2109
		2110	# ac_fn_c_find_intX_t LINENO BITS VAR
		2111	# -----------------------------------
		2112	# Finds a signed integer type with width BITS, setting cache variable VAR
		2113	# accordingly.
		2114	ac_fn_c_find_intX_t ()
		2115	{
		2116	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2118	$as_echo_n "checking for int$2_t... " >&6; }
		2119	if eval "test \"\${$3+set}\"" = set; then :
		2120	$as_echo_n "(cached) " >&6
		2121	else
		2122	eval "$3=no"
		2123	# Order is important - never check a type that is potentially smaller
		2124	# than half of the expected target width.
		2125	for ac_type in int$2_t 'int' 'long int' \
		2126	'long long int' 'short int' 'signed char'; do
		2127	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2128	/* end confdefs.h. */
		2129	$ac_includes_default
		2130	enum { N = $2 / 2 - 1 };
		2131	int
		2132	main ()
		2133	{
		2134	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2135	test_array [0] = 0
		2136
		2137	;
		2138	return 0;
		2139	}
		2140	_ACEOF
		2141	if ac_fn_cxx_try_compile "$LINENO"; then :
		2142	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2143	/* end confdefs.h. */
		2144	$ac_includes_default
		2145	enum { N = $2 / 2 - 1 };
		2146	int
		2147	main ()
		2148	{
		2149	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2150	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2151	test_array [0] = 0
		2152
		2153	;
		2154	return 0;
		2155	}
		2156	_ACEOF
		2157	if ac_fn_cxx_try_compile "$LINENO"; then :
		2158
		2159	else
		2160	case $ac_type in #(
		2161	int$2_t) :
		2162	eval "$3=yes" ;; #(
		2163	*) :
		2164	eval "$3=\$ac_type" ;;
		2165	esac
		2166	fi
		2167	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2168	fi
		2169	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2170	if eval test \"x\$"$3"\" = x"no"; then :
		2171
		2172	else
		2173	break
		2174	fi
		2175	done
		2176	fi
		2177	eval ac_res=\$$3
		2178	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2179	$as_echo "$ac_res" >&6; }
		2180	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2181
		2182	} # ac_fn_c_find_intX_t
		2183
		2184	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2185	# ------------------------------------
		2186	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2187	# accordingly.
		2188	ac_fn_c_find_uintX_t ()
		2189	{
		2190	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2192	$as_echo_n "checking for uint$2_t... " >&6; }
		2193	if eval "test \"\${$3+set}\"" = set; then :
		2194	$as_echo_n "(cached) " >&6
		2195	else
		2196	eval "$3=no"
		2197	# Order is important - never check a type that is potentially smaller
		2198	# than half of the expected target width.
		2199	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2200	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2202	/* end confdefs.h. */
		2203	$ac_includes_default
		2204	int
		2205	main ()
		2206	{
		2207	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2208	test_array [0] = 0
		2209
		2210	;
		2211	return 0;
		2212	}
		2213	_ACEOF
		2214	if ac_fn_cxx_try_compile "$LINENO"; then :
		2215	case $ac_type in #(
		2216	uint$2_t) :
		2217	eval "$3=yes" ;; #(
		2218	*) :
		2219	eval "$3=\$ac_type" ;;
		2220	esac
		2221	fi
		2222	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2223	if eval test \"x\$"$3"\" = x"no"; then :
		2224
		2225	else
		2226	break
		2227	fi
		2228	done
		2229	fi
		2230	eval ac_res=\$$3
		2231	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2232	$as_echo "$ac_res" >&6; }
		2233	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2234
		2235	} # ac_fn_c_find_uintX_t
		2236
		2237	# ac_fn_cxx_try_run LINENO
		2238	# ------------------------
		2239	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2240	# that executables *can* be run.
		2241	ac_fn_cxx_try_run ()
		2242	{
		2243	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2244	if { { ac_try="$ac_link"
		2245	case "(($ac_try" in
		2246	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2247	*) ac_try_echo=$ac_try;;
		2248	esac
		2249	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2250	$as_echo "$ac_try_echo"; } >&5
		2251	(eval "$ac_link") 2>&5
		2252	ac_status=$?
		2253	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2254	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2255	{ { case "(($ac_try" in
		2256	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		2257	*) ac_try_echo=$ac_try;;
		2258	esac
		2259	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2260	$as_echo "$ac_try_echo"; } >&5
		2261	(eval "$ac_try") 2>&5
		2262	ac_status=$?
		2263	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2264	test $ac_status = 0; }; }; then :
		2265	ac_retval=0
		2266	else
		2267	$as_echo "$as_me: program exited with status $ac_status" >&5
		2268	$as_echo "$as_me: failed program was:" >&5
		2269	sed 's/^/| /' conftest.$ac_ext >&5
		2270
		2271	ac_retval=$ac_status
		2272	fi
		2273	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2274	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2275	as_fn_set_status $ac_retval
		2276
		2277	} # ac_fn_cxx_try_run
		2278	cat >config.log <<_ACEOF
1041	This file contains any messages produced by compilers while	2279	This file contains any messages produced by compilers while
1042	running configure, to aid debugging if configure makes a mistake.	2280	running configure, to aid debugging if configure makes a mistake.
1043		2281
1044	It was created by $as_me, which was	2282	It was created by $as_me, which was
1045	generated by GNU Autoconf 2.59. Invocation command line was	2283	generated by GNU Autoconf 2.67. Invocation command line was
1046		2284
1047	$ $0 $@	2285	$ $0 $@
1048		2286
1049	_ACEOF	2287	_ACEOF
		2288	exec 5>>config.log
1050	{	2289	{
1051	cat <<_ASUNAME	2290	cat <<_ASUNAME
1052	## --------- ##	2291	## --------- ##
1053	## Platform. ##	2292	## Platform. ##
1054	## --------- ##	2293	## --------- ##
…		…
1063	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`	2302	/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1064		2303
1065	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`	2304	/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1066	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`	2305	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1067	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`	2306	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1068	hostinfo = `(hostinfo) 2>/dev/null || echo unknown`	2307	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1069	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`	2308	/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1070	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`	2309	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1071	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`	2310	/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1072		2311
1073	_ASUNAME	2312	_ASUNAME
…		…
1075	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2314	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1076	for as_dir in $PATH	2315	for as_dir in $PATH
1077	do	2316	do
1078	IFS=$as_save_IFS	2317	IFS=$as_save_IFS
1079	test -z "$as_dir" && as_dir=.	2318	test -z "$as_dir" && as_dir=.
1080	echo "PATH: $as_dir"	2319	$as_echo "PATH: $as_dir"
1081	done	2320	done
		2321	IFS=$as_save_IFS
1082		2322
1083	} >&5	2323	} >&5
1084		2324
1085	cat >&5 <<_ACEOF	2325	cat >&5 <<_ACEOF
1086		2326
…		…
1098	# Also quote any args containing shell meta-characters.	2338	# Also quote any args containing shell meta-characters.
1099	# Make two passes to allow for proper duplicate-argument suppression.	2339	# Make two passes to allow for proper duplicate-argument suppression.
1100	ac_configure_args=	2340	ac_configure_args=
1101	ac_configure_args0=	2341	ac_configure_args0=
1102	ac_configure_args1=	2342	ac_configure_args1=
1103	ac_sep=
1104	ac_must_keep_next=false	2343	ac_must_keep_next=false
1105	for ac_pass in 1 2	2344	for ac_pass in 1 2
1106	do	2345	do
1107	for ac_arg	2346	for ac_arg
1108	do	2347	do
1109	case $ac_arg in	2348	case $ac_arg in
1110	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;	2349	-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1111	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	2350	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1112	| -silent | --silent | --silen | --sile | --sil)	2351	| -silent | --silent | --silen | --sile | --sil)
1113	continue ;;	2352	continue ;;
1114	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)	2353	*\'*)
1115	ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;	2354	ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1116	esac	2355	esac
1117	case $ac_pass in	2356	case $ac_pass in
1118	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2357	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1119	2)	2358	2)
1120	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2359	as_fn_append ac_configure_args1 " '$ac_arg'"
1121	if test $ac_must_keep_next = true; then	2360	if test $ac_must_keep_next = true; then
1122	ac_must_keep_next=false # Got value, back to normal.	2361	ac_must_keep_next=false # Got value, back to normal.
1123	else	2362	else
1124	case $ac_arg in	2363	case $ac_arg in
1125	*=* | --config-cache | -C | -disable-* | --disable-* \	2364	*=* | --config-cache | -C | -disable-* | --disable-* \
…		…
1131	esac	2370	esac
1132	;;	2371	;;
1133	-* ) ac_must_keep_next=true ;;	2372	-* ) ac_must_keep_next=true ;;
1134	esac	2373	esac
1135	fi	2374	fi
1136	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2375	as_fn_append ac_configure_args " '$ac_arg'"
1137	# Get rid of the leading space.
1138	ac_sep=" "
1139	;;	2376	;;
1140	esac	2377	esac
1141	done	2378	done
1142	done	2379	done
1143	$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }	2380	{ ac_configure_args0=; unset ac_configure_args0;}
1144	$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }	2381	{ ac_configure_args1=; unset ac_configure_args1;}
1145		2382
1146	# When interrupted or exit'd, cleanup temporary files, and complete	2383	# When interrupted or exit'd, cleanup temporary files, and complete
1147	# config.log. We remove comments because anyway the quotes in there	2384	# config.log. We remove comments because anyway the quotes in there
1148	# would cause problems or look ugly.	2385	# would cause problems or look ugly.
1149	# WARNING: Be sure not to use single quotes in there, as some shells,	2386	# WARNING: Use '\'' to represent an apostrophe within the trap.
1150	# such as our DU 5.0 friend, will then `close' the trap.	2387	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1151	trap 'exit_status=$?	2388	trap 'exit_status=$?
1152	# Save into config.log some information that might help in debugging.	2389	# Save into config.log some information that might help in debugging.
1153	{	2390	{
1154	echo	2391	echo
1155		2392
1156	cat <<\_ASBOX
1157	## ---------------- ##	2393	$as_echo "## ---------------- ##
1158	## Cache variables. ##	2394	## Cache variables. ##
1159	## ---------------- ##	2395	## ---------------- ##"
1160	_ASBOX
1161	echo	2396	echo
1162	# The following way of writing the cache mishandles newlines in values,	2397	# The following way of writing the cache mishandles newlines in values,
1163	{	2398	(
		2399	for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
		2400	eval ac_val=\$$ac_var
		2401	case $ac_val in #(
		2402	*${as_nl}*)
		2403	case $ac_var in #(
		2404	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2405	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2406	esac
		2407	case $ac_var in #(
		2408	_ | IFS | as_nl) ;; #(
		2409	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		2410	*) { eval $ac_var=; unset $ac_var;} ;;
		2411	esac ;;
		2412	esac
		2413	done
1164	(set) 2>&1 |	2414	(set) 2>&1 |
1165	case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in	2415	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1166	*ac_space=\ *)	2416	*${as_nl}ac_space=\ *)
1167	sed -n \	2417	sed -n \
1168	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2418	"s/'\''/'\''\\\\'\'''\''/g;
1169	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"	2419	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
		2420	;; #(
		2421	*)
		2422	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1170	;;	2423	;;
1171	*)
1172	sed -n \
1173	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1174	;;
1175	esac;	2424	esac |
1176	}	2425	sort
		2426	)
1177	echo	2427	echo
1178		2428
1179	cat <<\_ASBOX
1180	## ----------------- ##	2429	$as_echo "## ----------------- ##
1181	## Output variables. ##	2430	## Output variables. ##
1182	## ----------------- ##	2431	## ----------------- ##"
1183	_ASBOX
1184	echo	2432	echo
1185	for ac_var in $ac_subst_vars	2433	for ac_var in $ac_subst_vars
1186	do	2434	do
1187	eval ac_val=$`echo $ac_var`	2435	eval ac_val=\$$ac_var
		2436	case $ac_val in
		2437	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2438	esac
1188	echo "$ac_var='"'"'$ac_val'"'"'"	2439	$as_echo "$ac_var='\''$ac_val'\''"
1189	done | sort	2440	done | sort
1190	echo	2441	echo
1191		2442
1192	if test -n "$ac_subst_files"; then	2443	if test -n "$ac_subst_files"; then
1193	cat <<\_ASBOX	2444	$as_echo "## ------------------- ##
		2445	## File substitutions. ##
1194	## ------------- ##	2446	## ------------------- ##"
1195	## Output files. ##
1196	## ------------- ##
1197	_ASBOX
1198	echo	2447	echo
1199	for ac_var in $ac_subst_files	2448	for ac_var in $ac_subst_files
1200	do	2449	do
1201	eval ac_val=$`echo $ac_var`	2450	eval ac_val=\$$ac_var
		2451	case $ac_val in
		2452	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2453	esac
1202	echo "$ac_var='"'"'$ac_val'"'"'"	2454	$as_echo "$ac_var='\''$ac_val'\''"
1203	done | sort	2455	done | sort
1204	echo	2456	echo
1205	fi	2457	fi
1206		2458
1207	if test -s confdefs.h; then	2459	if test -s confdefs.h; then
1208	cat <<\_ASBOX	2460	$as_echo "## ----------- ##
1209	## ----------- ##
1210	## confdefs.h. ##	2461	## confdefs.h. ##
1211	## ----------- ##	2462	## ----------- ##"
1212	_ASBOX
1213	echo	2463	echo
1214	sed "/^$/d" confdefs.h | sort	2464	cat confdefs.h
1215	echo	2465	echo
1216	fi	2466	fi
1217	test "$ac_signal" != 0 &&	2467	test "$ac_signal" != 0 &&
1218	echo "$as_me: caught signal $ac_signal"	2468	$as_echo "$as_me: caught signal $ac_signal"
1219	echo "$as_me: exit $exit_status"	2469	$as_echo "$as_me: exit $exit_status"
1220	} >&5	2470	} >&5
1221	rm -f core *.core &&	2471	rm -f core *.core core.conftest.* &&
1222	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2472	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1223	exit $exit_status	2473	exit $exit_status
1224	' 0	2474	' 0
1225	for ac_signal in 1 2 13 15; do	2475	for ac_signal in 1 2 13 15; do
1226	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2476	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1227	done	2477	done
1228	ac_signal=0	2478	ac_signal=0
1229		2479
1230	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2480	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1231	rm -rf conftest* confdefs.h	2481	rm -f -r conftest* confdefs.h
1232	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2482
1233	echo >confdefs.h	2483	$as_echo "/* confdefs.h */" > confdefs.h
1234		2484
1235	# Predefined preprocessor variables.	2485	# Predefined preprocessor variables.
1236		2486
1237	cat >>confdefs.h <<_ACEOF	2487	cat >>confdefs.h <<_ACEOF
1238	#define PACKAGE_NAME "$PACKAGE_NAME"	2488	#define PACKAGE_NAME "$PACKAGE_NAME"
1239	_ACEOF	2489	_ACEOF
1240		2490
1241
1242	cat >>confdefs.h <<_ACEOF	2491	cat >>confdefs.h <<_ACEOF
1243	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2492	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1244	_ACEOF	2493	_ACEOF
1245		2494
1246
1247	cat >>confdefs.h <<_ACEOF	2495	cat >>confdefs.h <<_ACEOF
1248	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2496	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1249	_ACEOF	2497	_ACEOF
1250		2498
1251
1252	cat >>confdefs.h <<_ACEOF	2499	cat >>confdefs.h <<_ACEOF
1253	#define PACKAGE_STRING "$PACKAGE_STRING"	2500	#define PACKAGE_STRING "$PACKAGE_STRING"
1254	_ACEOF	2501	_ACEOF
1255		2502
1256
1257	cat >>confdefs.h <<_ACEOF	2503	cat >>confdefs.h <<_ACEOF
1258	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2504	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1259	_ACEOF	2505	_ACEOF
1260		2506
		2507	cat >>confdefs.h <<_ACEOF
		2508	#define PACKAGE_URL "$PACKAGE_URL"
		2509	_ACEOF
		2510
1261		2511
1262	# Let the site file select an alternate cache file if it wants to.	2512	# Let the site file select an alternate cache file if it wants to.
1263	# Prefer explicitly selected file to automatically selected ones.	2513	# Prefer an explicitly selected file to automatically selected ones.
		2514	ac_site_file1=NONE
		2515	ac_site_file2=NONE
1264	if test -z "$CONFIG_SITE"; then	2516	if test -n "$CONFIG_SITE"; then
		2517	# We do not want a PATH search for config.site.
		2518	case $CONFIG_SITE in #((
		2519	-*) ac_site_file1=./$CONFIG_SITE;;
		2520	*/*) ac_site_file1=$CONFIG_SITE;;
		2521	*) ac_site_file1=./$CONFIG_SITE;;
		2522	esac
1265	if test "x$prefix" != xNONE; then	2523	elif test "x$prefix" != xNONE; then
1266	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2524	ac_site_file1=$prefix/share/config.site
		2525	ac_site_file2=$prefix/etc/config.site
1267	else	2526	else
1268	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2527	ac_site_file1=$ac_default_prefix/share/config.site
1269	fi	2528	ac_site_file2=$ac_default_prefix/etc/config.site
1270	fi	2529	fi
1271	for ac_site_file in $CONFIG_SITE; do	2530	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1272	if test -r "$ac_site_file"; then	2531	do
		2532	test "x$ac_site_file" = xNONE && continue
		2533	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1273	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2534	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1274	echo "$as_me: loading site script $ac_site_file" >&6;}	2535	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1275	sed 's/^/| /' "$ac_site_file" >&5	2536	sed 's/^/| /' "$ac_site_file" >&5
1276	. "$ac_site_file"	2537	. "$ac_site_file" \
		2538	|| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2539	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2540	as_fn_error $? "failed to load site script $ac_site_file
		2541	See \`config.log' for more details" "$LINENO" 5 ; }
1277	fi	2542	fi
1278	done	2543	done
1279		2544
1280	if test -r "$cache_file"; then	2545	if test -r "$cache_file"; then
1281	# Some versions of bash will fail to source /dev/null (special	2546	# Some versions of bash will fail to source /dev/null (special files
1282	# files actually), so we avoid doing that.	2547	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1283	if test -f "$cache_file"; then	2548	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1284	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2549	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1285	echo "$as_me: loading cache $cache_file" >&6;}	2550	$as_echo "$as_me: loading cache $cache_file" >&6;}
1286	case $cache_file in	2551	case $cache_file in
1287	[\\/]* | ?:[\\/]* ) . $cache_file;;	2552	[\\/]* | ?:[\\/]* ) . "$cache_file";;
1288	*) . ./$cache_file;;	2553	*) . "./$cache_file";;
1289	esac	2554	esac
1290	fi	2555	fi
1291	else	2556	else
1292	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2557	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1293	echo "$as_me: creating cache $cache_file" >&6;}	2558	$as_echo "$as_me: creating cache $cache_file" >&6;}
1294	>$cache_file	2559	>$cache_file
1295	fi	2560	fi
1296		2561
1297	# Check that the precious variables saved in the cache have kept the same	2562	# Check that the precious variables saved in the cache have kept the same
1298	# value.	2563	# value.
1299	ac_cache_corrupted=false	2564	ac_cache_corrupted=false
1300	for ac_var in `(set) 2>&1 |	2565	for ac_var in $ac_precious_vars; do
1301	sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1302	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2566	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1303	eval ac_new_set=\$ac_env_${ac_var}_set	2567	eval ac_new_set=\$ac_env_${ac_var}_set
1304	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2568	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1305	eval ac_new_val="\$ac_env_${ac_var}_value"	2569	eval ac_new_val=\$ac_env_${ac_var}_value
1306	case $ac_old_set,$ac_new_set in	2570	case $ac_old_set,$ac_new_set in
1307	set,)	2571	set,)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2572	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2573	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2574	ac_cache_corrupted=: ;;
1311	,set)	2575	,set)
1312	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2576	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1313	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2577	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1314	ac_cache_corrupted=: ;;	2578	ac_cache_corrupted=: ;;
1315	,);;	2579	,);;
1316	*)	2580	*)
1317	if test "x$ac_old_val" != "x$ac_new_val"; then	2581	if test "x$ac_old_val" != "x$ac_new_val"; then
		2582	# differences in whitespace do not lead to failure.
		2583	ac_old_val_w=`echo x $ac_old_val`
		2584	ac_new_val_w=`echo x $ac_new_val`
		2585	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1318	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2586	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1319	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2587	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1320	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1321	echo "$as_me: former value: $ac_old_val" >&2;}
1322	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1323	echo "$as_me: current value: $ac_new_val" >&2;}
1324	ac_cache_corrupted=:	2588	ac_cache_corrupted=:
		2589	else
		2590	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2591	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2592	eval $ac_var=\$ac_old_val
		2593	fi
		2594	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2595	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2596	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2597	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1325	fi;;	2598	fi;;
1326	esac	2599	esac
1327	# Pass precious variables to config.status.	2600	# Pass precious variables to config.status.
1328	if test "$ac_new_set" = set; then	2601	if test "$ac_new_set" = set; then
1329	case $ac_new_val in	2602	case $ac_new_val in
1330	*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1331	ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;	2603	*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1332	*) ac_arg=$ac_var=$ac_new_val ;;	2604	*) ac_arg=$ac_var=$ac_new_val ;;
1333	esac	2605	esac
1334	case " $ac_configure_args " in	2606	case " $ac_configure_args " in
1335	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.	2607	*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1336	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2608	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1337	esac	2609	esac
1338	fi	2610	fi
1339	done	2611	done
1340	if $ac_cache_corrupted; then	2612	if $ac_cache_corrupted; then
		2613	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2614	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1341	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2615	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1342	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2616	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1343	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1344	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2617	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1345	{ (exit 1); exit 1; }; }
1346	fi	2618	fi
		2619	## -------------------- ##
		2620	## Main body of script. ##
		2621	## -------------------- ##
1347		2622
1348	ac_ext=c	2623	ac_ext=c
1349	ac_cpp='$CPP $CPPFLAGS'	2624	ac_cpp='$CPP $CPPFLAGS'
1350	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2625	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1351	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2626	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1352	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2627	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1353		2628
1354		2629
1355		2630
1356		2631
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374	ac_config_headers="$ac_config_headers config.h:config.h.in"	2632	ac_config_headers="$ac_config_headers config.h:config.h.in"
1375		2633
1376		2634
1377	ac_aux_dir=	2635	ac_aux_dir=
1378	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2636	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1379	if test -f $ac_dir/install-sh; then	2637	if test -f "$ac_dir/install-sh"; then
1380	ac_aux_dir=$ac_dir	2638	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install-sh -c"	2639	ac_install_sh="$ac_aux_dir/install-sh -c"
1382	break	2640	break
1383	elif test -f $ac_dir/install.sh; then	2641	elif test -f "$ac_dir/install.sh"; then
1384	ac_aux_dir=$ac_dir	2642	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/install.sh -c"	2643	ac_install_sh="$ac_aux_dir/install.sh -c"
1386	break	2644	break
1387	elif test -f $ac_dir/shtool; then	2645	elif test -f "$ac_dir/shtool"; then
1388	ac_aux_dir=$ac_dir	2646	ac_aux_dir=$ac_dir
1389	ac_install_sh="$ac_aux_dir/shtool install -c"	2647	ac_install_sh="$ac_aux_dir/shtool install -c"
1390	break	2648	break
1391	fi	2649	fi
1392	done	2650	done
1393	if test -z "$ac_aux_dir"; then	2651	if test -z "$ac_aux_dir"; then
1394	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2652	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1395	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1396	{ (exit 1); exit 1; }; }
1397	fi	2653	fi
		2654
		2655	# These three variables are undocumented and unsupported,
		2656	# and are intended to be withdrawn in a future Autoconf release.
		2657	# They can cause serious problems if a builder's source tree is in a directory
		2658	# whose full name contains unusual characters.
1398	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2659	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1399	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2660	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1400	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2661	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2662
1401		2663
1402	# Make sure we can run config.sub.	2664	# Make sure we can run config.sub.
1403	$ac_config_sub sun4 >/dev/null 2>&1 ||	2665	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1404	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2666	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1405	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1406	{ (exit 1); exit 1; }; }
1407		2667
1408	echo "$as_me:$LINENO: checking build system type" >&5	2668	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1409	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2669	$as_echo_n "checking build system type... " >&6; }
1410	if test "${ac_cv_build+set}" = set; then	2670	if test "${ac_cv_build+set}" = set; then :
1411	echo $ECHO_N "(cached) $ECHO_C" >&6	2671	$as_echo_n "(cached) " >&6
1412	else	2672	else
1413	ac_cv_build_alias=$build_alias	2673	ac_build_alias=$build_alias
1414	test -z "$ac_cv_build_alias" &&	2674	test "x$ac_build_alias" = x &&
1415	ac_cv_build_alias=`$ac_config_guess`	2675	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1416	test -z "$ac_cv_build_alias" &&	2676	test "x$ac_build_alias" = x &&
1417	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2677	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1418	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1419	{ (exit 1); exit 1; }; }
1420	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||	2678	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1421	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2679	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1422	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1423	{ (exit 1); exit 1; }; }
1424		2680
1425	fi	2681	fi
1426	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2682	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1427	echo "${ECHO_T}$ac_cv_build" >&6	2683	$as_echo "$ac_cv_build" >&6; }
		2684	case $ac_cv_build in
		2685	*-*-*) ;;
		2686	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2687	esac
1428	build=$ac_cv_build	2688	build=$ac_cv_build
1429	build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	2689	ac_save_IFS=$IFS; IFS='-'
1430	build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	2690	set x $ac_cv_build
1431	build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	2691	shift
		2692	build_cpu=$1
		2693	build_vendor=$2
		2694	shift; shift
		2695	# Remember, the first character of IFS is used to create $*,
		2696	# except with old shells:
		2697	build_os=$*
		2698	IFS=$ac_save_IFS
		2699	case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
1432		2700
1433		2701
1434	echo "$as_me:$LINENO: checking host system type" >&5	2702	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1435	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2703	$as_echo_n "checking host system type... " >&6; }
1436	if test "${ac_cv_host+set}" = set; then	2704	if test "${ac_cv_host+set}" = set; then :
1437	echo $ECHO_N "(cached) $ECHO_C" >&6	2705	$as_echo_n "(cached) " >&6
1438	else	2706	else
1439	ac_cv_host_alias=$host_alias	2707	if test "x$host_alias" = x; then
1440	test -z "$ac_cv_host_alias" &&
1441	ac_cv_host_alias=$ac_cv_build_alias	2708	ac_cv_host=$ac_cv_build
		2709	else
1442	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||	2710	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1443	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2711	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1444	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1445	{ (exit 1); exit 1; }; }
1446
1447	fi	2712	fi
		2713
		2714	fi
1448	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2715	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1449	echo "${ECHO_T}$ac_cv_host" >&6	2716	$as_echo "$ac_cv_host" >&6; }
		2717	case $ac_cv_host in
		2718	*-*-*) ;;
		2719	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2720	esac
1450	host=$ac_cv_host	2721	host=$ac_cv_host
1451	host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`	2722	ac_save_IFS=$IFS; IFS='-'
1452	host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`	2723	set x $ac_cv_host
1453	host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`	2724	shift
		2725	host_cpu=$1
		2726	host_vendor=$2
		2727	shift; shift
		2728	# Remember, the first character of IFS is used to create $*,
		2729	# except with old shells:
		2730	host_os=$*
		2731	IFS=$ac_save_IFS
		2732	case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
1454		2733
1455		2734
1456		2735
1457	VERSION=`sed -n -e 's/^.*[ \t]VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2736	VERSION=`sed -n -e 's/^.* VERSION.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
1458	DATE=`sed -n -e 's/^.*[ \t]DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`	2737	DATE=`sed -n -e 's/^.* DATE.*"\(.*\)"$/\1/p' ${srcdir}/src/version.h`
		2738
1459	echo ""	2739	echo ""
1460	echo "configuring for rxvt $VERSION"	2740	echo "configuring for rxvt $VERSION"
1461	echo ""	2741	echo ""
1462		2742
1463	orig_CXXFLAGS="$CXXFLAGS"	2743	orig_CXXFLAGS="$CXXFLAGS"
1464
1465		2744
1466	ac_ext=c	2745	ac_ext=c
1467	ac_cpp='$CPP $CPPFLAGS'	2746	ac_cpp='$CPP $CPPFLAGS'
1468	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2747	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1469	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2748	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1470	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2749	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1471	if test -n "$ac_tool_prefix"; then	2750	if test -n "$ac_tool_prefix"; then
1472	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2751	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1473	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2752	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1474	echo "$as_me:$LINENO: checking for $ac_word" >&5	2753	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1475	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2754	$as_echo_n "checking for $ac_word... " >&6; }
1476	if test "${ac_cv_prog_CC+set}" = set; then	2755	if test "${ac_cv_prog_CC+set}" = set; then :
1477	echo $ECHO_N "(cached) $ECHO_C" >&6	2756	$as_echo_n "(cached) " >&6
1478	else	2757	else
1479	if test -n "$CC"; then	2758	if test -n "$CC"; then
1480	ac_cv_prog_CC="$CC" # Let the user override the test.	2759	ac_cv_prog_CC="$CC" # Let the user override the test.
1481	else	2760	else
1482	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1483	for as_dir in $PATH	2762	for as_dir in $PATH
1484	do	2763	do
1485	IFS=$as_save_IFS	2764	IFS=$as_save_IFS
1486	test -z "$as_dir" && as_dir=.	2765	test -z "$as_dir" && as_dir=.
1487	for ac_exec_ext in '' $ac_executable_extensions; do	2766	for ac_exec_ext in '' $ac_executable_extensions; do
1488	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2767	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1489	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2768	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1490	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2769	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1491	break 2	2770	break 2
1492	fi	2771	fi
1493	done	2772	done
1494	done	2773	done
		2774	IFS=$as_save_IFS
1495		2775
1496	fi	2776	fi
1497	fi	2777	fi
1498	CC=$ac_cv_prog_CC	2778	CC=$ac_cv_prog_CC
1499	if test -n "$CC"; then	2779	if test -n "$CC"; then
1500	echo "$as_me:$LINENO: result: $CC" >&5	2780	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1501	echo "${ECHO_T}$CC" >&6	2781	$as_echo "$CC" >&6; }
1502	else	2782	else
1503	echo "$as_me:$LINENO: result: no" >&5	2783	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1504	echo "${ECHO_T}no" >&6	2784	$as_echo "no" >&6; }
1505	fi	2785	fi
		2786
1506		2787
1507	fi	2788	fi
1508	if test -z "$ac_cv_prog_CC"; then	2789	if test -z "$ac_cv_prog_CC"; then
1509	ac_ct_CC=$CC	2790	ac_ct_CC=$CC
1510	# Extract the first word of "gcc", so it can be a program name with args.	2791	# Extract the first word of "gcc", so it can be a program name with args.
1511	set dummy gcc; ac_word=$2	2792	set dummy gcc; ac_word=$2
1512	echo "$as_me:$LINENO: checking for $ac_word" >&5	2793	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1513	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2794	$as_echo_n "checking for $ac_word... " >&6; }
1514	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2795	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1515	echo $ECHO_N "(cached) $ECHO_C" >&6	2796	$as_echo_n "(cached) " >&6
1516	else	2797	else
1517	if test -n "$ac_ct_CC"; then	2798	if test -n "$ac_ct_CC"; then
1518	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2799	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1519	else	2800	else
1520	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1521	for as_dir in $PATH	2802	for as_dir in $PATH
1522	do	2803	do
1523	IFS=$as_save_IFS	2804	IFS=$as_save_IFS
1524	test -z "$as_dir" && as_dir=.	2805	test -z "$as_dir" && as_dir=.
1525	for ac_exec_ext in '' $ac_executable_extensions; do	2806	for ac_exec_ext in '' $ac_executable_extensions; do
1526	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2807	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1527	ac_cv_prog_ac_ct_CC="gcc"	2808	ac_cv_prog_ac_ct_CC="gcc"
1528	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2809	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1529	break 2	2810	break 2
1530	fi	2811	fi
1531	done	2812	done
1532	done	2813	done
		2814	IFS=$as_save_IFS
1533		2815
1534	fi	2816	fi
1535	fi	2817	fi
1536	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2818	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1537	if test -n "$ac_ct_CC"; then	2819	if test -n "$ac_ct_CC"; then
1538	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2820	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1539	echo "${ECHO_T}$ac_ct_CC" >&6	2821	$as_echo "$ac_ct_CC" >&6; }
1540	else	2822	else
1541	echo "$as_me:$LINENO: result: no" >&5	2823	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1542	echo "${ECHO_T}no" >&6	2824	$as_echo "no" >&6; }
1543	fi	2825	fi
1544		2826
		2827	if test "x$ac_ct_CC" = x; then
		2828	CC=""
		2829	else
		2830	case $cross_compiling:$ac_tool_warned in
		2831	yes:)
		2832	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2833	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2834	ac_tool_warned=yes ;;
		2835	esac
1545	CC=$ac_ct_CC	2836	CC=$ac_ct_CC
		2837	fi
1546	else	2838	else
1547	CC="$ac_cv_prog_CC"	2839	CC="$ac_cv_prog_CC"
1548	fi	2840	fi
1549		2841
1550	if test -z "$CC"; then	2842	if test -z "$CC"; then
1551	if test -n "$ac_tool_prefix"; then	2843	if test -n "$ac_tool_prefix"; then
1552	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2844	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1553	set dummy ${ac_tool_prefix}cc; ac_word=$2	2845	set dummy ${ac_tool_prefix}cc; ac_word=$2
1554	echo "$as_me:$LINENO: checking for $ac_word" >&5	2846	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1555	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2847	$as_echo_n "checking for $ac_word... " >&6; }
1556	if test "${ac_cv_prog_CC+set}" = set; then	2848	if test "${ac_cv_prog_CC+set}" = set; then :
1557	echo $ECHO_N "(cached) $ECHO_C" >&6	2849	$as_echo_n "(cached) " >&6
1558	else	2850	else
1559	if test -n "$CC"; then	2851	if test -n "$CC"; then
1560	ac_cv_prog_CC="$CC" # Let the user override the test.	2852	ac_cv_prog_CC="$CC" # Let the user override the test.
1561	else	2853	else
1562	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2854	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1563	for as_dir in $PATH	2855	for as_dir in $PATH
1564	do	2856	do
1565	IFS=$as_save_IFS	2857	IFS=$as_save_IFS
1566	test -z "$as_dir" && as_dir=.	2858	test -z "$as_dir" && as_dir=.
1567	for ac_exec_ext in '' $ac_executable_extensions; do	2859	for ac_exec_ext in '' $ac_executable_extensions; do
1568	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2860	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1569	ac_cv_prog_CC="${ac_tool_prefix}cc"	2861	ac_cv_prog_CC="${ac_tool_prefix}cc"
1570	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2862	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1571	break 2	2863	break 2
1572	fi	2864	fi
1573	done	2865	done
1574	done	2866	done
		2867	IFS=$as_save_IFS
1575		2868
1576	fi	2869	fi
1577	fi	2870	fi
1578	CC=$ac_cv_prog_CC	2871	CC=$ac_cv_prog_CC
1579	if test -n "$CC"; then	2872	if test -n "$CC"; then
1580	echo "$as_me:$LINENO: result: $CC" >&5	2873	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1581	echo "${ECHO_T}$CC" >&6	2874	$as_echo "$CC" >&6; }
1582	else	2875	else
1583	echo "$as_me:$LINENO: result: no" >&5	2876	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1584	echo "${ECHO_T}no" >&6	2877	$as_echo "no" >&6; }
1585	fi	2878	fi
1586		2879
1587	fi
1588	if test -z "$ac_cv_prog_CC"; then
1589	ac_ct_CC=$CC
1590	# Extract the first word of "cc", so it can be a program name with args.
1591	set dummy cc; ac_word=$2
1592	echo "$as_me:$LINENO: checking for $ac_word" >&5
1593	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1594	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1595	echo $ECHO_N "(cached) $ECHO_C" >&6
1596	else
1597	if test -n "$ac_ct_CC"; then
1598	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1599	else
1600	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1601	for as_dir in $PATH
1602	do
1603	IFS=$as_save_IFS
1604	test -z "$as_dir" && as_dir=.
1605	for ac_exec_ext in '' $ac_executable_extensions; do
1606	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1607	ac_cv_prog_ac_ct_CC="cc"
1608	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1609	break 2
1610	fi
1611	done
1612	done
1613		2880
1614	fi	2881	fi
1615	fi
1616	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1617	if test -n "$ac_ct_CC"; then
1618	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1619	echo "${ECHO_T}$ac_ct_CC" >&6
1620	else
1621	echo "$as_me:$LINENO: result: no" >&5
1622	echo "${ECHO_T}no" >&6
1623	fi
1624
1625	CC=$ac_ct_CC
1626	else
1627	CC="$ac_cv_prog_CC"
1628	fi
1629
1630	fi	2882	fi
1631	if test -z "$CC"; then	2883	if test -z "$CC"; then
1632	# Extract the first word of "cc", so it can be a program name with args.	2884	# Extract the first word of "cc", so it can be a program name with args.
1633	set dummy cc; ac_word=$2	2885	set dummy cc; ac_word=$2
1634	echo "$as_me:$LINENO: checking for $ac_word" >&5	2886	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1635	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2887	$as_echo_n "checking for $ac_word... " >&6; }
1636	if test "${ac_cv_prog_CC+set}" = set; then	2888	if test "${ac_cv_prog_CC+set}" = set; then :
1637	echo $ECHO_N "(cached) $ECHO_C" >&6	2889	$as_echo_n "(cached) " >&6
1638	else	2890	else
1639	if test -n "$CC"; then	2891	if test -n "$CC"; then
1640	ac_cv_prog_CC="$CC" # Let the user override the test.	2892	ac_cv_prog_CC="$CC" # Let the user override the test.
1641	else	2893	else
1642	ac_prog_rejected=no	2894	ac_prog_rejected=no
1643	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2895	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1644	for as_dir in $PATH	2896	for as_dir in $PATH
1645	do	2897	do
1646	IFS=$as_save_IFS	2898	IFS=$as_save_IFS
1647	test -z "$as_dir" && as_dir=.	2899	test -z "$as_dir" && as_dir=.
1648	for ac_exec_ext in '' $ac_executable_extensions; do	2900	for ac_exec_ext in '' $ac_executable_extensions; do
1649	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2901	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1650	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2902	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1651	ac_prog_rejected=yes	2903	ac_prog_rejected=yes
1652	continue	2904	continue
1653	fi	2905	fi
1654	ac_cv_prog_CC="cc"	2906	ac_cv_prog_CC="cc"
1655	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2907	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1656	break 2	2908	break 2
1657	fi	2909	fi
1658	done	2910	done
1659	done	2911	done
		2912	IFS=$as_save_IFS
1660		2913
1661	if test $ac_prog_rejected = yes; then	2914	if test $ac_prog_rejected = yes; then
1662	# We found a bogon in the path, so make sure we never use it.	2915	# We found a bogon in the path, so make sure we never use it.
1663	set dummy $ac_cv_prog_CC	2916	set dummy $ac_cv_prog_CC
1664	shift	2917	shift
…		…
1672	fi	2925	fi
1673	fi	2926	fi
1674	fi	2927	fi
1675	CC=$ac_cv_prog_CC	2928	CC=$ac_cv_prog_CC
1676	if test -n "$CC"; then	2929	if test -n "$CC"; then
1677	echo "$as_me:$LINENO: result: $CC" >&5	2930	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1678	echo "${ECHO_T}$CC" >&6	2931	$as_echo "$CC" >&6; }
1679	else	2932	else
1680	echo "$as_me:$LINENO: result: no" >&5	2933	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1681	echo "${ECHO_T}no" >&6	2934	$as_echo "no" >&6; }
1682	fi	2935	fi
		2936
1683		2937
1684	fi	2938	fi
1685	if test -z "$CC"; then	2939	if test -z "$CC"; then
1686	if test -n "$ac_tool_prefix"; then	2940	if test -n "$ac_tool_prefix"; then
1687	for ac_prog in cl	2941	for ac_prog in cl.exe
1688	do	2942	do
1689	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2943	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1690	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2944	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1691	echo "$as_me:$LINENO: checking for $ac_word" >&5	2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1692	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2946	$as_echo_n "checking for $ac_word... " >&6; }
1693	if test "${ac_cv_prog_CC+set}" = set; then	2947	if test "${ac_cv_prog_CC+set}" = set; then :
1694	echo $ECHO_N "(cached) $ECHO_C" >&6	2948	$as_echo_n "(cached) " >&6
1695	else	2949	else
1696	if test -n "$CC"; then	2950	if test -n "$CC"; then
1697	ac_cv_prog_CC="$CC" # Let the user override the test.	2951	ac_cv_prog_CC="$CC" # Let the user override the test.
1698	else	2952	else
1699	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2953	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1700	for as_dir in $PATH	2954	for as_dir in $PATH
1701	do	2955	do
1702	IFS=$as_save_IFS	2956	IFS=$as_save_IFS
1703	test -z "$as_dir" && as_dir=.	2957	test -z "$as_dir" && as_dir=.
1704	for ac_exec_ext in '' $ac_executable_extensions; do	2958	for ac_exec_ext in '' $ac_executable_extensions; do
1705	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2959	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1706	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2960	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1707	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2961	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1708	break 2	2962	break 2
1709	fi	2963	fi
1710	done	2964	done
1711	done	2965	done
		2966	IFS=$as_save_IFS
1712		2967
1713	fi	2968	fi
1714	fi	2969	fi
1715	CC=$ac_cv_prog_CC	2970	CC=$ac_cv_prog_CC
1716	if test -n "$CC"; then	2971	if test -n "$CC"; then
1717	echo "$as_me:$LINENO: result: $CC" >&5	2972	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1718	echo "${ECHO_T}$CC" >&6	2973	$as_echo "$CC" >&6; }
1719	else	2974	else
1720	echo "$as_me:$LINENO: result: no" >&5	2975	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1721	echo "${ECHO_T}no" >&6	2976	$as_echo "no" >&6; }
1722	fi	2977	fi
		2978
1723		2979
1724	test -n "$CC" && break	2980	test -n "$CC" && break
1725	done	2981	done
1726	fi	2982	fi
1727	if test -z "$CC"; then	2983	if test -z "$CC"; then
1728	ac_ct_CC=$CC	2984	ac_ct_CC=$CC
1729	for ac_prog in cl	2985	for ac_prog in cl.exe
1730	do	2986	do
1731	# Extract the first word of "$ac_prog", so it can be a program name with args.	2987	# Extract the first word of "$ac_prog", so it can be a program name with args.
1732	set dummy $ac_prog; ac_word=$2	2988	set dummy $ac_prog; ac_word=$2
1733	echo "$as_me:$LINENO: checking for $ac_word" >&5	2989	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1734	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2990	$as_echo_n "checking for $ac_word... " >&6; }
1735	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2991	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1736	echo $ECHO_N "(cached) $ECHO_C" >&6	2992	$as_echo_n "(cached) " >&6
1737	else	2993	else
1738	if test -n "$ac_ct_CC"; then	2994	if test -n "$ac_ct_CC"; then
1739	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2995	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1740	else	2996	else
1741	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2997	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1742	for as_dir in $PATH	2998	for as_dir in $PATH
1743	do	2999	do
1744	IFS=$as_save_IFS	3000	IFS=$as_save_IFS
1745	test -z "$as_dir" && as_dir=.	3001	test -z "$as_dir" && as_dir=.
1746	for ac_exec_ext in '' $ac_executable_extensions; do	3002	for ac_exec_ext in '' $ac_executable_extensions; do
1747	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3003	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1748	ac_cv_prog_ac_ct_CC="$ac_prog"	3004	ac_cv_prog_ac_ct_CC="$ac_prog"
1749	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3005	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1750	break 2	3006	break 2
1751	fi	3007	fi
1752	done	3008	done
1753	done	3009	done
		3010	IFS=$as_save_IFS
1754		3011
1755	fi	3012	fi
1756	fi	3013	fi
1757	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3014	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1758	if test -n "$ac_ct_CC"; then	3015	if test -n "$ac_ct_CC"; then
1759	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3016	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1760	echo "${ECHO_T}$ac_ct_CC" >&6	3017	$as_echo "$ac_ct_CC" >&6; }
1761	else	3018	else
1762	echo "$as_me:$LINENO: result: no" >&5	3019	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1763	echo "${ECHO_T}no" >&6	3020	$as_echo "no" >&6; }
1764	fi	3021	fi
		3022
1765		3023
1766	test -n "$ac_ct_CC" && break	3024	test -n "$ac_ct_CC" && break
1767	done	3025	done
1768		3026
		3027	if test "x$ac_ct_CC" = x; then
		3028	CC=""
		3029	else
		3030	case $cross_compiling:$ac_tool_warned in
		3031	yes:)
		3032	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3033	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3034	ac_tool_warned=yes ;;
		3035	esac
1769	CC=$ac_ct_CC	3036	CC=$ac_ct_CC
		3037	fi
1770	fi	3038	fi
1771		3039
1772	fi	3040	fi
1773		3041
1774		3042
1775	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3043	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1776	See \`config.log' for more details." >&5	3044	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1777	echo "$as_me: error: no acceptable C compiler found in \$PATH	3045	as_fn_error $? "no acceptable C compiler found in \$PATH
1778	See \`config.log' for more details." >&2;}	3046	See \`config.log' for more details" "$LINENO" 5 ; }
1779	{ (exit 1); exit 1; }; }
1780		3047
1781	# Provide some information about the compiler.	3048	# Provide some information about the compiler.
1782	echo "$as_me:$LINENO:" \	3049	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1783	"checking for C compiler version" >&5	3050	set X $ac_compile
1784	ac_compiler=`set X $ac_compile; echo $2`	3051	ac_compiler=$2
1785	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3052	for ac_option in --version -v -V -qversion; do
1786	(eval $ac_compiler --version </dev/null >&5) 2>&5	3053	{ { ac_try="$ac_compiler $ac_option >&5"
		3054	case "(($ac_try" in
		3055	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3056	*) ac_try_echo=$ac_try;;
		3057	esac
		3058	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3059	$as_echo "$ac_try_echo"; } >&5
		3060	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1787	ac_status=$?	3061	ac_status=$?
		3062	if test -s conftest.err; then
		3063	sed '10a\
		3064	... rest of stderr output deleted ...
		3065	10q' conftest.err >conftest.er1
		3066	cat conftest.er1 >&5
		3067	fi
		3068	rm -f conftest.er1 conftest.err
1788	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3069	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1789	(exit $ac_status); }	3070	test $ac_status = 0; }
1790	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3071	done
1791	(eval $ac_compiler -v </dev/null >&5) 2>&5
1792	ac_status=$?
1793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1794	(exit $ac_status); }
1795	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1796	(eval $ac_compiler -V </dev/null >&5) 2>&5
1797	ac_status=$?
1798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1799	(exit $ac_status); }
1800		3072
1801	cat >conftest.$ac_ext <<_ACEOF
1802	/* confdefs.h. */
1803	_ACEOF
1804	cat confdefs.h >>conftest.$ac_ext	3073	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1805	cat >>conftest.$ac_ext <<_ACEOF
1806	/* end confdefs.h. */	3074	/* end confdefs.h. */
1807		3075
1808	int	3076	int
1809	main ()	3077	main ()
1810	{	3078	{
…		…
1812	;	3080	;
1813	return 0;	3081	return 0;
1814	}	3082	}
1815	_ACEOF	3083	_ACEOF
1816	ac_clean_files_save=$ac_clean_files	3084	ac_clean_files_save=$ac_clean_files
1817	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3085	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1818	# Try to create an executable without -o first, disregard a.out.	3086	# Try to create an executable without -o first, disregard a.out.
1819	# It will help us diagnose broken compilers, and finding out an intuition	3087	# It will help us diagnose broken compilers, and finding out an intuition
1820	# of exeext.	3088	# of exeext.
1821	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3089	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1822	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3090	$as_echo_n "checking whether the C compiler works... " >&6; }
1823	ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`	3091	ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1824	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3092
		3093	# The possible output files:
		3094	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3095
		3096	ac_rmfiles=
		3097	for ac_file in $ac_files
		3098	do
		3099	case $ac_file in
		3100	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
		3101	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3102	esac
		3103	done
		3104	rm -f $ac_rmfiles
		3105
		3106	if { { ac_try="$ac_link_default"
		3107	case "(($ac_try" in
		3108	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3109	*) ac_try_echo=$ac_try;;
		3110	esac
		3111	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3112	$as_echo "$ac_try_echo"; } >&5
1825	(eval $ac_link_default) 2>&5	3113	(eval "$ac_link_default") 2>&5
1826	ac_status=$?	3114	ac_status=$?
1827	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3115	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1828	(exit $ac_status); }; then	3116	test $ac_status = 0; }; then :
1829	# Find the output, starting from the most likely. This scheme is	3117	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1830	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3118	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1831	# resort.	3119	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1832		3120	# so that the user can short-circuit this test for compilers unknown to
1833	# Be careful to initialize this variable, since it used to be cached.	3121	# Autoconf.
1834	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3122	for ac_file in $ac_files ''
1835	ac_cv_exeext=
1836	# b.out is created by i960 compilers.
1837	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1838	do	3123	do
1839	test -f "$ac_file" || continue	3124	test -f "$ac_file" || continue
1840	case $ac_file in	3125	case $ac_file in
1841	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )	3126	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
1842	;;
1843	conftest.$ac_ext )
1844	# This is the source file.
1845	;;	3127	;;
1846	[ab].out )	3128	[ab].out )
1847	# We found the default executable, but exeext='' is most	3129	# We found the default executable, but exeext='' is most
1848	# certainly right.	3130	# certainly right.
1849	break;;	3131	break;;
1850	*.* )	3132	*.* )
		3133	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3134	then :; else
1851	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3135	ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1852	# FIXME: I believe we export ac_cv_exeext for Libtool,	3136	fi
1853	# but it would be cool to find out if it's true. Does anybody	3137	# We set ac_cv_exeext here because the later test for it is not
1854	# maintain Libtool? --akim.	3138	# safe: cross compilers may not add the suffix if given an `-o'
1855	export ac_cv_exeext	3139	# argument, so we may need to know it at that point already.
		3140	# Even if this section looks crufty: it has the advantage of
		3141	# actually working.
1856	break;;	3142	break;;
1857	* )	3143	* )
1858	break;;	3144	break;;
1859	esac	3145	esac
1860	done	3146	done
		3147	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3148
1861	else	3149	else
		3150	ac_file=''
		3151	fi
		3152	if test -z "$ac_file"; then :
		3153	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3154	$as_echo "no" >&6; }
1862	echo "$as_me: failed program was:" >&5	3155	$as_echo "$as_me: failed program was:" >&5
1863	sed 's/^/| /' conftest.$ac_ext >&5	3156	sed 's/^/| /' conftest.$ac_ext >&5
1864		3157
1865	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3158	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1866	See \`config.log' for more details." >&5	3159	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1867	echo "$as_me: error: C compiler cannot create executables	3160	as_fn_error 77 "C compiler cannot create executables
1868	See \`config.log' for more details." >&2;}	3161	See \`config.log' for more details" "$LINENO" 5 ; }
1869	{ (exit 77); exit 77; }; }	3162	else
		3163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3164	$as_echo "yes" >&6; }
1870	fi	3165	fi
1871		3166	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3167	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3169	$as_echo "$ac_file" >&6; }
1872	ac_exeext=$ac_cv_exeext	3170	ac_exeext=$ac_cv_exeext
1873	echo "$as_me:$LINENO: result: $ac_file" >&5
1874	echo "${ECHO_T}$ac_file" >&6
1875		3171
1876	# Check the compiler produces executables we can run. If not, either	3172	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1877	# the compiler is broken, or we cross compile.	3173	ac_clean_files=$ac_clean_files_save
1878	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3174	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1879	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3175	$as_echo_n "checking for suffix of executables... " >&6; }
1880	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3176	if { { ac_try="$ac_link"
1881	# If not cross compiling, check that we can run a simple program.	3177	case "(($ac_try" in
1882	if test "$cross_compiling" != yes; then	3178	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1883	if { ac_try='./$ac_file'	3179	*) ac_try_echo=$ac_try;;
1884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3180	esac
		3181	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3182	$as_echo "$ac_try_echo"; } >&5
1885	(eval $ac_try) 2>&5	3183	(eval "$ac_link") 2>&5
1886	ac_status=$?	3184	ac_status=$?
1887	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3185	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1888	(exit $ac_status); }; }; then
1889	cross_compiling=no
1890	else
1891	if test "$cross_compiling" = maybe; then
1892	cross_compiling=yes
1893	else
1894	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1895	If you meant to cross compile, use \`--host'.
1896	See \`config.log' for more details." >&5
1897	echo "$as_me: error: cannot run C compiled programs.
1898	If you meant to cross compile, use \`--host'.
1899	See \`config.log' for more details." >&2;}
1900	{ (exit 1); exit 1; }; }
1901	fi
1902	fi
1903	fi
1904	echo "$as_me:$LINENO: result: yes" >&5
1905	echo "${ECHO_T}yes" >&6
1906
1907	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1908	ac_clean_files=$ac_clean_files_save
1909	# Check the compiler produces executables we can run. If not, either
1910	# the compiler is broken, or we cross compile.
1911	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1912	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1913	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1914	echo "${ECHO_T}$cross_compiling" >&6
1915
1916	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1917	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1918	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1919	(eval $ac_link) 2>&5
1920	ac_status=$?
1921	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1922	(exit $ac_status); }; then	3186	test $ac_status = 0; }; then :
1923	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3187	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1924	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3188	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1925	# work properly (i.e., refer to `conftest.exe'), while it won't with	3189	# work properly (i.e., refer to `conftest.exe'), while it won't with
1926	# `rm'.	3190	# `rm'.
1927	for ac_file in conftest.exe conftest conftest.*; do	3191	for ac_file in conftest.exe conftest conftest.*; do
1928	test -f "$ac_file" || continue	3192	test -f "$ac_file" || continue
1929	case $ac_file in	3193	case $ac_file in
1930	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;	3194	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
1931	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`	3195	*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1932	export ac_cv_exeext
1933	break;;	3196	break;;
1934	* ) break;;	3197	* ) break;;
1935	esac	3198	esac
1936	done	3199	done
1937	else	3200	else
1938	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3201	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1939	See \`config.log' for more details." >&5	3202	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1940	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3203	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1941	See \`config.log' for more details." >&2;}	3204	See \`config.log' for more details" "$LINENO" 5 ; }
1942	{ (exit 1); exit 1; }; }
1943	fi	3205	fi
1944
1945	rm -f conftest$ac_cv_exeext	3206	rm -f conftest conftest$ac_cv_exeext
1946	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3207	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1947	echo "${ECHO_T}$ac_cv_exeext" >&6	3208	$as_echo "$ac_cv_exeext" >&6; }
1948		3209
1949	rm -f conftest.$ac_ext	3210	rm -f conftest.$ac_ext
1950	EXEEXT=$ac_cv_exeext	3211	EXEEXT=$ac_cv_exeext
1951	ac_exeext=$EXEEXT	3212	ac_exeext=$EXEEXT
1952	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1953	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1954	if test "${ac_cv_objext+set}" = set; then
1955	echo $ECHO_N "(cached) $ECHO_C" >&6
1956	else
1957	cat >conftest.$ac_ext <<_ACEOF
1958	/* confdefs.h. */
1959	_ACEOF
1960	cat confdefs.h >>conftest.$ac_ext	3213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1961	cat >>conftest.$ac_ext <<_ACEOF
1962	/* end confdefs.h. */	3214	/* end confdefs.h. */
1963		3215	#include <stdio.h>
1964	int	3216	int
1965	main ()	3217	main ()
1966	{	3218	{
		3219	FILE *f = fopen ("conftest.out", "w");
		3220	return ferror (f) || fclose (f) != 0;
1967		3221
1968	;	3222	;
1969	return 0;	3223	return 0;
1970	}	3224	}
1971	_ACEOF	3225	_ACEOF
		3226	ac_clean_files="$ac_clean_files conftest.out"
		3227	# Check that the compiler produces executables we can run. If not, either
		3228	# the compiler is broken, or we cross compile.
		3229	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3230	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3231	if test "$cross_compiling" != yes; then
		3232	{ { ac_try="$ac_link"
		3233	case "(($ac_try" in
		3234	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3235	*) ac_try_echo=$ac_try;;
		3236	esac
		3237	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3238	$as_echo "$ac_try_echo"; } >&5
		3239	(eval "$ac_link") 2>&5
		3240	ac_status=$?
		3241	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3242	test $ac_status = 0; }
		3243	if { ac_try='./conftest$ac_cv_exeext'
		3244	{ { case "(($ac_try" in
		3245	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3246	*) ac_try_echo=$ac_try;;
		3247	esac
		3248	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3249	$as_echo "$ac_try_echo"; } >&5
		3250	(eval "$ac_try") 2>&5
		3251	ac_status=$?
		3252	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3253	test $ac_status = 0; }; }; then
		3254	cross_compiling=no
		3255	else
		3256	if test "$cross_compiling" = maybe; then
		3257	cross_compiling=yes
		3258	else
		3259	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3260	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3261	as_fn_error $? "cannot run C compiled programs.
		3262	If you meant to cross compile, use \`--host'.
		3263	See \`config.log' for more details" "$LINENO" 5 ; }
		3264	fi
		3265	fi
		3266	fi
		3267	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3268	$as_echo "$cross_compiling" >&6; }
		3269
		3270	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3271	ac_clean_files=$ac_clean_files_save
		3272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3273	$as_echo_n "checking for suffix of object files... " >&6; }
		3274	if test "${ac_cv_objext+set}" = set; then :
		3275	$as_echo_n "(cached) " >&6
		3276	else
		3277	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3278	/* end confdefs.h. */
		3279
		3280	int
		3281	main ()
		3282	{
		3283
		3284	;
		3285	return 0;
		3286	}
		3287	_ACEOF
1972	rm -f conftest.o conftest.obj	3288	rm -f conftest.o conftest.obj
1973	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3289	if { { ac_try="$ac_compile"
		3290	case "(($ac_try" in
		3291	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3292	*) ac_try_echo=$ac_try;;
		3293	esac
		3294	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3295	$as_echo "$ac_try_echo"; } >&5
1974	(eval $ac_compile) 2>&5	3296	(eval "$ac_compile") 2>&5
1975	ac_status=$?	3297	ac_status=$?
1976	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3298	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1977	(exit $ac_status); }; then	3299	test $ac_status = 0; }; then :
1978	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3300	for ac_file in conftest.o conftest.obj conftest.*; do
		3301	test -f "$ac_file" || continue;
1979	case $ac_file in	3302	case $ac_file in
1980	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;	3303	*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
1981	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`	3304	*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1982	break;;	3305	break;;
1983	esac	3306	esac
1984	done	3307	done
1985	else	3308	else
1986	echo "$as_me: failed program was:" >&5	3309	$as_echo "$as_me: failed program was:" >&5
1987	sed 's/^/| /' conftest.$ac_ext >&5	3310	sed 's/^/| /' conftest.$ac_ext >&5
1988		3311
1989	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3312	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1990	See \`config.log' for more details." >&5	3313	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1991	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3314	as_fn_error $? "cannot compute suffix of object files: cannot compile
1992	See \`config.log' for more details." >&2;}	3315	See \`config.log' for more details" "$LINENO" 5 ; }
1993	{ (exit 1); exit 1; }; }
1994	fi	3316	fi
1995
1996	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3317	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1997	fi	3318	fi
1998	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3319	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1999	echo "${ECHO_T}$ac_cv_objext" >&6	3320	$as_echo "$ac_cv_objext" >&6; }
2000	OBJEXT=$ac_cv_objext	3321	OBJEXT=$ac_cv_objext
2001	ac_objext=$OBJEXT	3322	ac_objext=$OBJEXT
2002	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3323	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2003	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3324	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2004	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3325	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2005	echo $ECHO_N "(cached) $ECHO_C" >&6	3326	$as_echo_n "(cached) " >&6
2006	else	3327	else
2007	cat >conftest.$ac_ext <<_ACEOF
2008	/* confdefs.h. */
2009	_ACEOF
2010	cat confdefs.h >>conftest.$ac_ext	3328	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2011	cat >>conftest.$ac_ext <<_ACEOF
2012	/* end confdefs.h. */	3329	/* end confdefs.h. */
2013		3330
2014	int	3331	int
2015	main ()	3332	main ()
2016	{	3333	{
…		…
2020		3337
2021	;	3338	;
2022	return 0;	3339	return 0;
2023	}	3340	}
2024	_ACEOF	3341	_ACEOF
2025	rm -f conftest.$ac_objext	3342	if ac_fn_c_try_compile "$LINENO"; then :
2026	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2027	(eval $ac_compile) 2>conftest.er1
2028	ac_status=$?
2029	grep -v '^ *+' conftest.er1 >conftest.err
2030	rm -f conftest.er1
2031	cat conftest.err >&5
2032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2033	(exit $ac_status); } &&
2034	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2036	(eval $ac_try) 2>&5
2037	ac_status=$?
2038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2039	(exit $ac_status); }; } &&
2040	{ ac_try='test -s conftest.$ac_objext'
2041	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2042	(eval $ac_try) 2>&5
2043	ac_status=$?
2044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2045	(exit $ac_status); }; }; then
2046	ac_compiler_gnu=yes	3343	ac_compiler_gnu=yes
2047	else	3344	else
2048	echo "$as_me: failed program was:" >&5
2049	sed 's/^/| /' conftest.$ac_ext >&5
2050
2051	ac_compiler_gnu=no	3345	ac_compiler_gnu=no
2052	fi	3346	fi
2053	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3347	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2054	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3348	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2055		3349
2056	fi	3350	fi
2057	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3351	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2058	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3352	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2059	GCC=`test $ac_compiler_gnu = yes && echo yes`	3353	if test $ac_compiler_gnu = yes; then
		3354	GCC=yes
		3355	else
		3356	GCC=
		3357	fi
2060	ac_test_CFLAGS=${CFLAGS+set}	3358	ac_test_CFLAGS=${CFLAGS+set}
2061	ac_save_CFLAGS=$CFLAGS	3359	ac_save_CFLAGS=$CFLAGS
2062	CFLAGS="-g"
2063	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3360	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2064	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3361	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2065	if test "${ac_cv_prog_cc_g+set}" = set; then	3362	if test "${ac_cv_prog_cc_g+set}" = set; then :
2066	echo $ECHO_N "(cached) $ECHO_C" >&6	3363	$as_echo_n "(cached) " >&6
2067	else	3364	else
2068	cat >conftest.$ac_ext <<_ACEOF	3365	ac_save_c_werror_flag=$ac_c_werror_flag
2069	/* confdefs.h. */	3366	ac_c_werror_flag=yes
2070	_ACEOF	3367	ac_cv_prog_cc_g=no
		3368	CFLAGS="-g"
2071	cat confdefs.h >>conftest.$ac_ext	3369	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072	cat >>conftest.$ac_ext <<_ACEOF
2073	/* end confdefs.h. */	3370	/* end confdefs.h. */
2074		3371
2075	int	3372	int
2076	main ()	3373	main ()
2077	{	3374	{
2078		3375
2079	;	3376	;
2080	return 0;	3377	return 0;
2081	}	3378	}
2082	_ACEOF	3379	_ACEOF
2083	rm -f conftest.$ac_objext	3380	if ac_fn_c_try_compile "$LINENO"; then :
2084	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2085	(eval $ac_compile) 2>conftest.er1
2086	ac_status=$?
2087	grep -v '^ *+' conftest.er1 >conftest.err
2088	rm -f conftest.er1
2089	cat conftest.err >&5
2090	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2091	(exit $ac_status); } &&
2092	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2093	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2094	(eval $ac_try) 2>&5
2095	ac_status=$?
2096	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2097	(exit $ac_status); }; } &&
2098	{ ac_try='test -s conftest.$ac_objext'
2099	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100	(eval $ac_try) 2>&5
2101	ac_status=$?
2102	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2103	(exit $ac_status); }; }; then
2104	ac_cv_prog_cc_g=yes	3381	ac_cv_prog_cc_g=yes
2105	else	3382	else
2106	echo "$as_me: failed program was:" >&5	3383	CFLAGS=""
2107	sed 's/^/| /' conftest.$ac_ext >&5	3384	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3385	/* end confdefs.h. */
2108		3386
		3387	int
		3388	main ()
		3389	{
		3390
		3391	;
		3392	return 0;
		3393	}
		3394	_ACEOF
		3395	if ac_fn_c_try_compile "$LINENO"; then :
		3396
		3397	else
		3398	ac_c_werror_flag=$ac_save_c_werror_flag
		3399	CFLAGS="-g"
		3400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3401	/* end confdefs.h. */
		3402
		3403	int
		3404	main ()
		3405	{
		3406
		3407	;
		3408	return 0;
		3409	}
		3410	_ACEOF
		3411	if ac_fn_c_try_compile "$LINENO"; then :
2109	ac_cv_prog_cc_g=no	3412	ac_cv_prog_cc_g=yes
2110	fi	3413	fi
2111	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3414	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2112	fi	3415	fi
		3416	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3417	fi
		3418	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3419	ac_c_werror_flag=$ac_save_c_werror_flag
		3420	fi
2113	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3421	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2114	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3422	$as_echo "$ac_cv_prog_cc_g" >&6; }
2115	if test "$ac_test_CFLAGS" = set; then	3423	if test "$ac_test_CFLAGS" = set; then
2116	CFLAGS=$ac_save_CFLAGS	3424	CFLAGS=$ac_save_CFLAGS
2117	elif test $ac_cv_prog_cc_g = yes; then	3425	elif test $ac_cv_prog_cc_g = yes; then
2118	if test "$GCC" = yes; then	3426	if test "$GCC" = yes; then
2119	CFLAGS="-g -O2"	3427	CFLAGS="-g -O2"
…		…
2125	CFLAGS="-O2"	3433	CFLAGS="-O2"
2126	else	3434	else
2127	CFLAGS=	3435	CFLAGS=
2128	fi	3436	fi
2129	fi	3437	fi
2130	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3438	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2131	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3439	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2132	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3440	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2133	echo $ECHO_N "(cached) $ECHO_C" >&6	3441	$as_echo_n "(cached) " >&6
2134	else	3442	else
2135	ac_cv_prog_cc_stdc=no	3443	ac_cv_prog_cc_c89=no
2136	ac_save_CC=$CC	3444	ac_save_CC=$CC
2137	cat >conftest.$ac_ext <<_ACEOF
2138	/* confdefs.h. */
2139	_ACEOF
2140	cat confdefs.h >>conftest.$ac_ext	3445	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2141	cat >>conftest.$ac_ext <<_ACEOF
2142	/* end confdefs.h. */	3446	/* end confdefs.h. */
2143	#include <stdarg.h>	3447	#include <stdarg.h>
2144	#include <stdio.h>	3448	#include <stdio.h>
2145	#include <sys/types.h>	3449	#include <sys/types.h>
2146	#include <sys/stat.h>	3450	#include <sys/stat.h>
…		…
2164	}	3468	}
2165		3469
2166	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3470	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2167	function prototypes and stuff, but not '\xHH' hex character constants.	3471	function prototypes and stuff, but not '\xHH' hex character constants.
2168	These don't provoke an error unfortunately, instead are silently treated	3472	These don't provoke an error unfortunately, instead are silently treated
2169	as 'x'. The following induces an error, until -std1 is added to get	3473	as 'x'. The following induces an error, until -std is added to get
2170	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3474	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2171	array size at least. It's necessary to write '\x00'==0 to get something	3475	array size at least. It's necessary to write '\x00'==0 to get something
2172	that's true only with -std1. */	3476	that's true only with -std. */
2173	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3477	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3478
		3479	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3480	inside strings and character constants. */
		3481	#define FOO(x) 'x'
		3482	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2174		3483
2175	int test (int i, double x);	3484	int test (int i, double x);
2176	struct s1 {int (*f) (int a);};	3485	struct s1 {int (*f) (int a);};
2177	struct s2 {int (*f) (double a);};	3486	struct s2 {int (*f) (double a);};
2178	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);	3487	int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
…		…
2184	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];	3493	return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2185	;	3494	;
2186	return 0;	3495	return 0;
2187	}	3496	}
2188	_ACEOF	3497	_ACEOF
2189	# Don't try gcc -ansi; that turns off useful extensions and	3498	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2190	# breaks some systems' header files.	3499	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2191	# AIX -qlanglvl=ansi
2192	# Ultrix and OSF/1 -std1
2193	# HP-UX 10.20 and later -Ae
2194	# HP-UX older versions -Aa -D_HPUX_SOURCE
2195	# SVR4 -Xc -D__EXTENSIONS__
2196	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2197	do	3500	do
2198	CC="$ac_save_CC $ac_arg"	3501	CC="$ac_save_CC $ac_arg"
2199	rm -f conftest.$ac_objext	3502	if ac_fn_c_try_compile "$LINENO"; then :
2200	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2201	(eval $ac_compile) 2>conftest.er1
2202	ac_status=$?
2203	grep -v '^ *+' conftest.er1 >conftest.err
2204	rm -f conftest.er1
2205	cat conftest.err >&5
2206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2207	(exit $ac_status); } &&
2208	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2209	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2210	(eval $ac_try) 2>&5
2211	ac_status=$?
2212	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2213	(exit $ac_status); }; } &&
2214	{ ac_try='test -s conftest.$ac_objext'
2215	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2216	(eval $ac_try) 2>&5
2217	ac_status=$?
2218	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2219	(exit $ac_status); }; }; then
2220	ac_cv_prog_cc_stdc=$ac_arg	3503	ac_cv_prog_cc_c89=$ac_arg
2221	break
2222	else
2223	echo "$as_me: failed program was:" >&5
2224	sed 's/^/| /' conftest.$ac_ext >&5
2225
2226	fi	3504	fi
2227	rm -f conftest.err conftest.$ac_objext	3505	rm -f core conftest.err conftest.$ac_objext
		3506	test "x$ac_cv_prog_cc_c89" != "xno" && break
2228	done	3507	done
2229	rm -f conftest.$ac_ext conftest.$ac_objext	3508	rm -f conftest.$ac_ext
2230	CC=$ac_save_CC	3509	CC=$ac_save_CC
2231		3510
2232	fi	3511	fi
2233		3512	# AC_CACHE_VAL
2234	case "x$ac_cv_prog_cc_stdc" in	3513	case "x$ac_cv_prog_cc_c89" in
		3514	x)
		3515	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3516	$as_echo "none needed" >&6; } ;;
2235	x|xno)	3517	xno)
2236	echo "$as_me:$LINENO: result: none needed" >&5	3518	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2237	echo "${ECHO_T}none needed" >&6 ;;	3519	$as_echo "unsupported" >&6; } ;;
2238	*)	3520	*)
2239	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2240	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2241	CC="$CC $ac_cv_prog_cc_stdc" ;;	3521	CC="$CC $ac_cv_prog_cc_c89"
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3523	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2242	esac	3524	esac
		3525	if test "x$ac_cv_prog_cc_c89" != xno; then :
2243		3526
2244	# Some people use a C++ compiler to compile C. Since we use `exit',
2245	# in C++ we need to declare it. In case someone uses the same compiler
2246	# for both compiling C and C++ we need to have the C++ compiler decide
2247	# the declaration of exit, since it's the most demanding environment.
2248	cat >conftest.$ac_ext <<_ACEOF
2249	#ifndef __cplusplus
2250	choke me
2251	#endif
2252	_ACEOF
2253	rm -f conftest.$ac_objext
2254	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2255	(eval $ac_compile) 2>conftest.er1
2256	ac_status=$?
2257	grep -v '^ *+' conftest.er1 >conftest.err
2258	rm -f conftest.er1
2259	cat conftest.err >&5
2260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2261	(exit $ac_status); } &&
2262	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2264	(eval $ac_try) 2>&5
2265	ac_status=$?
2266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2267	(exit $ac_status); }; } &&
2268	{ ac_try='test -s conftest.$ac_objext'
2269	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2270	(eval $ac_try) 2>&5
2271	ac_status=$?
2272	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2273	(exit $ac_status); }; }; then
2274	for ac_declaration in \
2275	'' \
2276	'extern "C" void std::exit (int) throw (); using std::exit;' \
2277	'extern "C" void std::exit (int); using std::exit;' \
2278	'extern "C" void exit (int) throw ();' \
2279	'extern "C" void exit (int);' \
2280	'void exit (int);'
2281	do
2282	cat >conftest.$ac_ext <<_ACEOF
2283	/* confdefs.h. */
2284	_ACEOF
2285	cat confdefs.h >>conftest.$ac_ext
2286	cat >>conftest.$ac_ext <<_ACEOF
2287	/* end confdefs.h. */
2288	$ac_declaration
2289	#include <stdlib.h>
2290	int
2291	main ()
2292	{
2293	exit (42);
2294	;
2295	return 0;
2296	}
2297	_ACEOF
2298	rm -f conftest.$ac_objext
2299	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2300	(eval $ac_compile) 2>conftest.er1
2301	ac_status=$?
2302	grep -v '^ *+' conftest.er1 >conftest.err
2303	rm -f conftest.er1
2304	cat conftest.err >&5
2305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2306	(exit $ac_status); } &&
2307	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2308	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2309	(eval $ac_try) 2>&5
2310	ac_status=$?
2311	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2312	(exit $ac_status); }; } &&
2313	{ ac_try='test -s conftest.$ac_objext'
2314	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2315	(eval $ac_try) 2>&5
2316	ac_status=$?
2317	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318	(exit $ac_status); }; }; then
2319	:
2320	else
2321	echo "$as_me: failed program was:" >&5
2322	sed 's/^/| /' conftest.$ac_ext >&5
2323
2324	continue
2325	fi	3527	fi
2326	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2327	cat >conftest.$ac_ext <<_ACEOF
2328	/* confdefs.h. */
2329	_ACEOF
2330	cat confdefs.h >>conftest.$ac_ext
2331	cat >>conftest.$ac_ext <<_ACEOF
2332	/* end confdefs.h. */
2333	$ac_declaration
2334	int
2335	main ()
2336	{
2337	exit (42);
2338	;
2339	return 0;
2340	}
2341	_ACEOF
2342	rm -f conftest.$ac_objext
2343	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2344	(eval $ac_compile) 2>conftest.er1
2345	ac_status=$?
2346	grep -v '^ *+' conftest.er1 >conftest.err
2347	rm -f conftest.er1
2348	cat conftest.err >&5
2349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350	(exit $ac_status); } &&
2351	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
2352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2353	(eval $ac_try) 2>&5
2354	ac_status=$?
2355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2356	(exit $ac_status); }; } &&
2357	{ ac_try='test -s conftest.$ac_objext'
2358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2359	(eval $ac_try) 2>&5
2360	ac_status=$?
2361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2362	(exit $ac_status); }; }; then
2363	break
2364	else
2365	echo "$as_me: failed program was:" >&5
2366	sed 's/^/| /' conftest.$ac_ext >&5
2367		3528
2368	fi
2369	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2370	done
2371	rm -f conftest*
2372	if test -n "$ac_declaration"; then
2373	echo '#ifdef __cplusplus' >>confdefs.h
2374	echo $ac_declaration >>confdefs.h
2375	echo '#endif' >>confdefs.h
2376	fi
2377
2378	else
2379	echo "$as_me: failed program was:" >&5
2380	sed 's/^/| /' conftest.$ac_ext >&5
2381
2382	fi
2383	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2384	ac_ext=c	3529	ac_ext=c
2385	ac_cpp='$CPP $CPPFLAGS'	3530	ac_cpp='$CPP $CPPFLAGS'
2386	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3531	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2387	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3532	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2388	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3533	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2389		3534
2390	ac_ext=cc	3535	ac_ext=cpp
2391	ac_cpp='$CXXCPP $CPPFLAGS'	3536	ac_cpp='$CXXCPP $CPPFLAGS'
2392	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3537	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2393	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3538	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2394	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3539	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3540	if test -z "$CXX"; then
		3541	if test -n "$CCC"; then
		3542	CXX=$CCC
		3543	else
2395	if test -n "$ac_tool_prefix"; then	3544	if test -n "$ac_tool_prefix"; then
2396	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3545	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2397	do	3546	do
2398	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3547	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2399	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3548	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2400	echo "$as_me:$LINENO: checking for $ac_word" >&5	3549	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2401	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3550	$as_echo_n "checking for $ac_word... " >&6; }
2402	if test "${ac_cv_prog_CXX+set}" = set; then	3551	if test "${ac_cv_prog_CXX+set}" = set; then :
2403	echo $ECHO_N "(cached) $ECHO_C" >&6	3552	$as_echo_n "(cached) " >&6
2404	else	3553	else
2405	if test -n "$CXX"; then	3554	if test -n "$CXX"; then
2406	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3555	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2407	else	3556	else
2408	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3557	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2409	for as_dir in $PATH	3558	for as_dir in $PATH
2410	do	3559	do
2411	IFS=$as_save_IFS	3560	IFS=$as_save_IFS
2412	test -z "$as_dir" && as_dir=.	3561	test -z "$as_dir" && as_dir=.
2413	for ac_exec_ext in '' $ac_executable_extensions; do	3562	for ac_exec_ext in '' $ac_executable_extensions; do
2414	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3563	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2415	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3564	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2416	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3565	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2417	break 2	3566	break 2
2418	fi	3567	fi
2419	done	3568	done
2420	done	3569	done
		3570	IFS=$as_save_IFS
2421		3571
2422	fi	3572	fi
2423	fi	3573	fi
2424	CXX=$ac_cv_prog_CXX	3574	CXX=$ac_cv_prog_CXX
2425	if test -n "$CXX"; then	3575	if test -n "$CXX"; then
2426	echo "$as_me:$LINENO: result: $CXX" >&5	3576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2427	echo "${ECHO_T}$CXX" >&6	3577	$as_echo "$CXX" >&6; }
2428	else	3578	else
2429	echo "$as_me:$LINENO: result: no" >&5	3579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2430	echo "${ECHO_T}no" >&6	3580	$as_echo "no" >&6; }
2431	fi	3581	fi
		3582
2432		3583
2433	test -n "$CXX" && break	3584	test -n "$CXX" && break
2434	done	3585	done
2435	fi	3586	fi
2436	if test -z "$CXX"; then	3587	if test -z "$CXX"; then
2437	ac_ct_CXX=$CXX	3588	ac_ct_CXX=$CXX
2438	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3589	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2439	do	3590	do
2440	# Extract the first word of "$ac_prog", so it can be a program name with args.	3591	# Extract the first word of "$ac_prog", so it can be a program name with args.
2441	set dummy $ac_prog; ac_word=$2	3592	set dummy $ac_prog; ac_word=$2
2442	echo "$as_me:$LINENO: checking for $ac_word" >&5	3593	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2443	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3594	$as_echo_n "checking for $ac_word... " >&6; }
2444	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3595	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2445	echo $ECHO_N "(cached) $ECHO_C" >&6	3596	$as_echo_n "(cached) " >&6
2446	else	3597	else
2447	if test -n "$ac_ct_CXX"; then	3598	if test -n "$ac_ct_CXX"; then
2448	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3599	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2449	else	3600	else
2450	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2451	for as_dir in $PATH	3602	for as_dir in $PATH
2452	do	3603	do
2453	IFS=$as_save_IFS	3604	IFS=$as_save_IFS
2454	test -z "$as_dir" && as_dir=.	3605	test -z "$as_dir" && as_dir=.
2455	for ac_exec_ext in '' $ac_executable_extensions; do	3606	for ac_exec_ext in '' $ac_executable_extensions; do
2456	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3607	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2457	ac_cv_prog_ac_ct_CXX="$ac_prog"	3608	ac_cv_prog_ac_ct_CXX="$ac_prog"
2458	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3609	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2459	break 2	3610	break 2
2460	fi	3611	fi
2461	done	3612	done
2462	done	3613	done
		3614	IFS=$as_save_IFS
2463		3615
2464	fi	3616	fi
2465	fi	3617	fi
2466	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3618	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2467	if test -n "$ac_ct_CXX"; then	3619	if test -n "$ac_ct_CXX"; then
2468	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3620	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2469	echo "${ECHO_T}$ac_ct_CXX" >&6	3621	$as_echo "$ac_ct_CXX" >&6; }
2470	else	3622	else
2471	echo "$as_me:$LINENO: result: no" >&5	3623	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2472	echo "${ECHO_T}no" >&6	3624	$as_echo "no" >&6; }
2473	fi	3625	fi
		3626
2474		3627
2475	test -n "$ac_ct_CXX" && break	3628	test -n "$ac_ct_CXX" && break
2476	done	3629	done
2477	test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
2478		3630
		3631	if test "x$ac_ct_CXX" = x; then
		3632	CXX="g++"
		3633	else
		3634	case $cross_compiling:$ac_tool_warned in
		3635	yes:)
		3636	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3637	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3638	ac_tool_warned=yes ;;
		3639	esac
2479	CXX=$ac_ct_CXX	3640	CXX=$ac_ct_CXX
		3641	fi
2480	fi	3642	fi
2481		3643
2482		3644	fi
		3645	fi
2483	# Provide some information about the compiler.	3646	# Provide some information about the compiler.
2484	echo "$as_me:$LINENO:" \	3647	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2485	"checking for C++ compiler version" >&5	3648	set X $ac_compile
2486	ac_compiler=`set X $ac_compile; echo $2`	3649	ac_compiler=$2
2487	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3650	for ac_option in --version -v -V -qversion; do
2488	(eval $ac_compiler --version </dev/null >&5) 2>&5	3651	{ { ac_try="$ac_compiler $ac_option >&5"
		3652	case "(($ac_try" in
		3653	*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
		3654	*) ac_try_echo=$ac_try;;
		3655	esac
		3656	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3657	$as_echo "$ac_try_echo"; } >&5
		3658	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2489	ac_status=$?	3659	ac_status=$?
		3660	if test -s conftest.err; then
		3661	sed '10a\
		3662	... rest of stderr output deleted ...
		3663	10q' conftest.err >conftest.er1
		3664	cat conftest.er1 >&5
		3665	fi
		3666	rm -f conftest.er1 conftest.err
2490	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3667	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2491	(exit $ac_status); }	3668	test $ac_status = 0; }
2492	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3669	done
2493	(eval $ac_compiler -v </dev/null >&5) 2>&5
2494	ac_status=$?
2495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496	(exit $ac_status); }
2497	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2498	(eval $ac_compiler -V </dev/null >&5) 2>&5
2499	ac_status=$?
2500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501	(exit $ac_status); }
2502		3670
2503	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3671	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2504	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3672	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2505	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3673	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2506	echo $ECHO_N "(cached) $ECHO_C" >&6	3674	$as_echo_n "(cached) " >&6
2507	else	3675	else
2508	cat >conftest.$ac_ext <<_ACEOF
2509	/* confdefs.h. */
2510	_ACEOF
2511	cat confdefs.h >>conftest.$ac_ext	3676	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2512	cat >>conftest.$ac_ext <<_ACEOF
2513	/* end confdefs.h. */	3677	/* end confdefs.h. */
2514		3678
2515	int	3679	int
2516	main ()	3680	main ()
2517	{	3681	{
…		…
2521		3685
2522	;	3686	;
2523	return 0;	3687	return 0;
2524	}	3688	}
2525	_ACEOF	3689	_ACEOF
2526	rm -f conftest.$ac_objext	3690	if ac_fn_cxx_try_compile "$LINENO"; then :
2527	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2528	(eval $ac_compile) 2>conftest.er1
2529	ac_status=$?
2530	grep -v '^ *+' conftest.er1 >conftest.err
2531	rm -f conftest.er1
2532	cat conftest.err >&5
2533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2534	(exit $ac_status); } &&
2535	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2537	(eval $ac_try) 2>&5
2538	ac_status=$?
2539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2540	(exit $ac_status); }; } &&
2541	{ ac_try='test -s conftest.$ac_objext'
2542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2543	(eval $ac_try) 2>&5
2544	ac_status=$?
2545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546	(exit $ac_status); }; }; then
2547	ac_compiler_gnu=yes	3691	ac_compiler_gnu=yes
2548	else	3692	else
2549	echo "$as_me: failed program was:" >&5
2550	sed 's/^/| /' conftest.$ac_ext >&5
2551
2552	ac_compiler_gnu=no	3693	ac_compiler_gnu=no
2553	fi	3694	fi
2554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3695	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2555	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3696	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2556		3697
2557	fi	3698	fi
2558	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3699	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2559	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3700	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2560	GXX=`test $ac_compiler_gnu = yes && echo yes`	3701	if test $ac_compiler_gnu = yes; then
		3702	GXX=yes
		3703	else
		3704	GXX=
		3705	fi
2561	ac_test_CXXFLAGS=${CXXFLAGS+set}	3706	ac_test_CXXFLAGS=${CXXFLAGS+set}
2562	ac_save_CXXFLAGS=$CXXFLAGS	3707	ac_save_CXXFLAGS=$CXXFLAGS
2563	CXXFLAGS="-g"
2564	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3708	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2565	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3709	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2566	if test "${ac_cv_prog_cxx_g+set}" = set; then	3710	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2567	echo $ECHO_N "(cached) $ECHO_C" >&6	3711	$as_echo_n "(cached) " >&6
2568	else	3712	else
2569	cat >conftest.$ac_ext <<_ACEOF	3713	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2570	/* confdefs.h. */	3714	ac_cxx_werror_flag=yes
2571	_ACEOF	3715	ac_cv_prog_cxx_g=no
		3716	CXXFLAGS="-g"
2572	cat confdefs.h >>conftest.$ac_ext	3717	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2573	cat >>conftest.$ac_ext <<_ACEOF
2574	/* end confdefs.h. */	3718	/* end confdefs.h. */
2575		3719
2576	int	3720	int
2577	main ()	3721	main ()
2578	{	3722	{
2579		3723
2580	;	3724	;
2581	return 0;	3725	return 0;
2582	}	3726	}
2583	_ACEOF	3727	_ACEOF
2584	rm -f conftest.$ac_objext	3728	if ac_fn_cxx_try_compile "$LINENO"; then :
2585	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2586	(eval $ac_compile) 2>conftest.er1
2587	ac_status=$?
2588	grep -v '^ *+' conftest.er1 >conftest.err
2589	rm -f conftest.er1
2590	cat conftest.err >&5
2591	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592	(exit $ac_status); } &&
2593	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2594	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2595	(eval $ac_try) 2>&5
2596	ac_status=$?
2597	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2598	(exit $ac_status); }; } &&
2599	{ ac_try='test -s conftest.$ac_objext'
2600	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2601	(eval $ac_try) 2>&5
2602	ac_status=$?
2603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604	(exit $ac_status); }; }; then
2605	ac_cv_prog_cxx_g=yes	3729	ac_cv_prog_cxx_g=yes
2606	else	3730	else
2607	echo "$as_me: failed program was:" >&5	3731	CXXFLAGS=""
2608	sed 's/^/| /' conftest.$ac_ext >&5	3732	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3733	/* end confdefs.h. */
2609		3734
		3735	int
		3736	main ()
		3737	{
		3738
		3739	;
		3740	return 0;
		3741	}
		3742	_ACEOF
		3743	if ac_fn_cxx_try_compile "$LINENO"; then :
		3744
		3745	else
		3746	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3747	CXXFLAGS="-g"
		3748	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3749	/* end confdefs.h. */
		3750
		3751	int
		3752	main ()
		3753	{
		3754
		3755	;
		3756	return 0;
		3757	}
		3758	_ACEOF
		3759	if ac_fn_cxx_try_compile "$LINENO"; then :
2610	ac_cv_prog_cxx_g=no	3760	ac_cv_prog_cxx_g=yes
2611	fi	3761	fi
2612	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3762	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2613	fi	3763	fi
		3764	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3765	fi
		3766	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3767	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3768	fi
2614	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3769	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2615	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3770	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2616	if test "$ac_test_CXXFLAGS" = set; then	3771	if test "$ac_test_CXXFLAGS" = set; then
2617	CXXFLAGS=$ac_save_CXXFLAGS	3772	CXXFLAGS=$ac_save_CXXFLAGS
2618	elif test $ac_cv_prog_cxx_g = yes; then	3773	elif test $ac_cv_prog_cxx_g = yes; then
2619	if test "$GXX" = yes; then	3774	if test "$GXX" = yes; then
2620	CXXFLAGS="-g -O2"	3775	CXXFLAGS="-g -O2"
…		…
2626	CXXFLAGS="-O2"	3781	CXXFLAGS="-O2"
2627	else	3782	else
2628	CXXFLAGS=	3783	CXXFLAGS=
2629	fi	3784	fi
2630	fi	3785	fi
2631	for ac_declaration in \
2632	'' \
2633	'extern "C" void std::exit (int) throw (); using std::exit;' \
2634	'extern "C" void std::exit (int); using std::exit;' \
2635	'extern "C" void exit (int) throw ();' \
2636	'extern "C" void exit (int);' \
2637	'void exit (int);'
2638	do
2639	cat >conftest.$ac_ext <<_ACEOF
2640	/* confdefs.h. */
2641	_ACEOF
2642	cat confdefs.h >>conftest.$ac_ext
2643	cat >>conftest.$ac_ext <<_ACEOF
2644	/* end confdefs.h. */
2645	$ac_declaration
2646	#include <stdlib.h>
2647	int
2648	main ()
2649	{
2650	exit (42);
2651	;
2652	return 0;
2653	}
2654	_ACEOF
2655	rm -f conftest.$ac_objext
2656	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2657	(eval $ac_compile) 2>conftest.er1
2658	ac_status=$?
2659	grep -v '^ *+' conftest.er1 >conftest.err
2660	rm -f conftest.er1
2661	cat conftest.err >&5
2662	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663	(exit $ac_status); } &&
2664	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2665	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2666	(eval $ac_try) 2>&5
2667	ac_status=$?
2668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2669	(exit $ac_status); }; } &&
2670	{ ac_try='test -s conftest.$ac_objext'
2671	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2672	(eval $ac_try) 2>&5
2673	ac_status=$?
2674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2675	(exit $ac_status); }; }; then
2676	:
2677	else
2678	echo "$as_me: failed program was:" >&5
2679	sed 's/^/| /' conftest.$ac_ext >&5
2680
2681	continue
2682	fi
2683	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2684	cat >conftest.$ac_ext <<_ACEOF
2685	/* confdefs.h. */
2686	_ACEOF
2687	cat confdefs.h >>conftest.$ac_ext
2688	cat >>conftest.$ac_ext <<_ACEOF
2689	/* end confdefs.h. */
2690	$ac_declaration
2691	int
2692	main ()
2693	{
2694	exit (42);
2695	;
2696	return 0;
2697	}
2698	_ACEOF
2699	rm -f conftest.$ac_objext
2700	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2701	(eval $ac_compile) 2>conftest.er1
2702	ac_status=$?
2703	grep -v '^ *+' conftest.er1 >conftest.err
2704	rm -f conftest.er1
2705	cat conftest.err >&5
2706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2707	(exit $ac_status); } &&
2708	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
2709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2710	(eval $ac_try) 2>&5
2711	ac_status=$?
2712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713	(exit $ac_status); }; } &&
2714	{ ac_try='test -s conftest.$ac_objext'
2715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2716	(eval $ac_try) 2>&5
2717	ac_status=$?
2718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2719	(exit $ac_status); }; }; then
2720	break
2721	else
2722	echo "$as_me: failed program was:" >&5
2723	sed 's/^/| /' conftest.$ac_ext >&5
2724
2725	fi
2726	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2727	done
2728	rm -f conftest*
2729	if test -n "$ac_declaration"; then
2730	echo '#ifdef __cplusplus' >>confdefs.h
2731	echo $ac_declaration >>confdefs.h
2732	echo '#endif' >>confdefs.h
2733	fi
2734
2735	ac_ext=c
2736	ac_cpp='$CPP $CPPFLAGS'
2737	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2738	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2739	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2740
2741	ac_ext=c
2742	ac_cpp='$CPP $CPPFLAGS'
2743	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2744	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2745	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2746	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2747	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2748	# On Suns, sometimes $CPP names a directory.
2749	if test -n "$CPP" && test -d "$CPP"; then
2750	CPP=
2751	fi
2752	if test -z "$CPP"; then
2753	if test "${ac_cv_prog_CPP+set}" = set; then
2754	echo $ECHO_N "(cached) $ECHO_C" >&6
2755	else
2756	# Double quotes because CPP needs to be expanded
2757	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2758	do
2759	ac_preproc_ok=false
2760	for ac_c_preproc_warn_flag in '' yes
2761	do
2762	# Use a header file that comes with gcc, so configuring glibc
2763	# with a fresh cross-compiler works.
2764	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2765	# <limits.h> exists even on freestanding compilers.
2766	# On the NeXT, cc -E runs the code through the compiler's parser,
2767	# not just through cpp. "Syntax error" is here to catch this case.
2768	cat >conftest.$ac_ext <<_ACEOF
2769	/* confdefs.h. */
2770	_ACEOF
2771	cat confdefs.h >>conftest.$ac_ext
2772	cat >>conftest.$ac_ext <<_ACEOF
2773	/* end confdefs.h. */
2774	#ifdef __STDC__
2775	# include <limits.h>
2776	#else
2777	# include <assert.h>
2778	#endif
2779	Syntax error
2780	_ACEOF
2781	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2782	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2783	ac_status=$?
2784	grep -v '^ *+' conftest.er1 >conftest.err
2785	rm -f conftest.er1
2786	cat conftest.err >&5
2787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2788	(exit $ac_status); } >/dev/null; then
2789	if test -s conftest.err; then
2790	ac_cpp_err=$ac_c_preproc_warn_flag
2791	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2792	else
2793	ac_cpp_err=
2794	fi
2795	else
2796	ac_cpp_err=yes
2797	fi
2798	if test -z "$ac_cpp_err"; then
2799	:
2800	else
2801	echo "$as_me: failed program was:" >&5
2802	sed 's/^/| /' conftest.$ac_ext >&5
2803
2804	# Broken: fails on valid input.
2805	continue
2806	fi
2807	rm -f conftest.err conftest.$ac_ext
2808
2809	# OK, works on sane cases. Now check whether non-existent headers
2810	# can be detected and how.
2811	cat >conftest.$ac_ext <<_ACEOF
2812	/* confdefs.h. */
2813	_ACEOF
2814	cat confdefs.h >>conftest.$ac_ext
2815	cat >>conftest.$ac_ext <<_ACEOF
2816	/* end confdefs.h. */
2817	#include <ac_nonexistent.h>
2818	_ACEOF
2819	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2820	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2821	ac_status=$?
2822	grep -v '^ *+' conftest.er1 >conftest.err
2823	rm -f conftest.er1
2824	cat conftest.err >&5
2825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826	(exit $ac_status); } >/dev/null; then
2827	if test -s conftest.err; then
2828	ac_cpp_err=$ac_c_preproc_warn_flag
2829	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2830	else
2831	ac_cpp_err=
2832	fi
2833	else
2834	ac_cpp_err=yes
2835	fi
2836	if test -z "$ac_cpp_err"; then
2837	# Broken: success on invalid input.
2838	continue
2839	else
2840	echo "$as_me: failed program was:" >&5
2841	sed 's/^/| /' conftest.$ac_ext >&5
2842
2843	# Passes both tests.
2844	ac_preproc_ok=:
2845	break
2846	fi
2847	rm -f conftest.err conftest.$ac_ext
2848
2849	done
2850	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2851	rm -f conftest.err conftest.$ac_ext
2852	if $ac_preproc_ok; then
2853	break
2854	fi
2855
2856	done
2857	ac_cv_prog_CPP=$CPP
2858
2859	fi
2860	CPP=$ac_cv_prog_CPP
2861	else
2862	ac_cv_prog_CPP=$CPP
2863	fi
2864	echo "$as_me:$LINENO: result: $CPP" >&5
2865	echo "${ECHO_T}$CPP" >&6
2866	ac_preproc_ok=false
2867	for ac_c_preproc_warn_flag in '' yes
2868	do
2869	# Use a header file that comes with gcc, so configuring glibc
2870	# with a fresh cross-compiler works.
2871	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2872	# <limits.h> exists even on freestanding compilers.
2873	# On the NeXT, cc -E runs the code through the compiler's parser,
2874	# not just through cpp. "Syntax error" is here to catch this case.
2875	cat >conftest.$ac_ext <<_ACEOF
2876	/* confdefs.h. */
2877	_ACEOF
2878	cat confdefs.h >>conftest.$ac_ext
2879	cat >>conftest.$ac_ext <<_ACEOF
2880	/* end confdefs.h. */
2881	#ifdef __STDC__
2882	# include <limits.h>
2883	#else
2884	# include <assert.h>
2885	#endif
2886	Syntax error
2887	_ACEOF
2888	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2889	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2890	ac_status=$?
2891	grep -v '^ *+' conftest.er1 >conftest.err
2892	rm -f conftest.er1
2893	cat conftest.err >&5
2894	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2895	(exit $ac_status); } >/dev/null; then
2896	if test -s conftest.err; then
2897	ac_cpp_err=$ac_c_preproc_warn_flag
2898	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2899	else
2900	ac_cpp_err=
2901	fi
2902	else
2903	ac_cpp_err=yes
2904	fi
2905	if test -z "$ac_cpp_err"; then
2906	:
2907	else
2908	echo "$as_me: failed program was:" >&5
2909	sed 's/^/| /' conftest.$ac_ext >&5
2910
2911	# Broken: fails on valid input.
2912	continue
2913	fi
2914	rm -f conftest.err conftest.$ac_ext
2915
2916	# OK, works on sane cases. Now check whether non-existent headers
2917	# can be detected and how.
2918	cat >conftest.$ac_ext <<_ACEOF
2919	/* confdefs.h. */
2920	_ACEOF
2921	cat confdefs.h >>conftest.$ac_ext
2922	cat >>conftest.$ac_ext <<_ACEOF
2923	/* end confdefs.h. */
2924	#include <ac_nonexistent.h>
2925	_ACEOF
2926	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2927	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2928	ac_status=$?
2929	grep -v '^ *+' conftest.er1 >conftest.err
2930	rm -f conftest.er1
2931	cat conftest.err >&5
2932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933	(exit $ac_status); } >/dev/null; then
2934	if test -s conftest.err; then
2935	ac_cpp_err=$ac_c_preproc_warn_flag
2936	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2937	else
2938	ac_cpp_err=
2939	fi
2940	else
2941	ac_cpp_err=yes
2942	fi
2943	if test -z "$ac_cpp_err"; then
2944	# Broken: success on invalid input.
2945	continue
2946	else
2947	echo "$as_me: failed program was:" >&5
2948	sed 's/^/| /' conftest.$ac_ext >&5
2949
2950	# Passes both tests.
2951	ac_preproc_ok=:
2952	break
2953	fi
2954	rm -f conftest.err conftest.$ac_ext
2955
2956	done
2957	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2958	rm -f conftest.err conftest.$ac_ext
2959	if $ac_preproc_ok; then
2960	:
2961	else
2962	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2963	See \`config.log' for more details." >&5
2964	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2965	See \`config.log' for more details." >&2;}
2966	{ (exit 1); exit 1; }; }
2967	fi
2968
2969	ac_ext=c	3786	ac_ext=c
2970	ac_cpp='$CPP $CPPFLAGS'	3787	ac_cpp='$CPP $CPPFLAGS'
2971	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3788	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2972	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3789	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2973	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3790	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2983	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3800	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2984	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3801	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2985	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3802	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2986	# OS/2's system install, which has a completely different semantic	3803	# OS/2's system install, which has a completely different semantic
2987	# ./install, which can be erroneously created by make from ./install.sh.	3804	# ./install, which can be erroneously created by make from ./install.sh.
		3805	# Reject install programs that cannot install multiple files.
2988	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3806	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2989	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3807	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2990	if test -z "$INSTALL"; then	3808	if test -z "$INSTALL"; then
2991	if test "${ac_cv_path_install+set}" = set; then	3809	if test "${ac_cv_path_install+set}" = set; then :
2992	echo $ECHO_N "(cached) $ECHO_C" >&6	3810	$as_echo_n "(cached) " >&6
2993	else	3811	else
2994	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3812	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2995	for as_dir in $PATH	3813	for as_dir in $PATH
2996	do	3814	do
2997	IFS=$as_save_IFS	3815	IFS=$as_save_IFS
2998	test -z "$as_dir" && as_dir=.	3816	test -z "$as_dir" && as_dir=.
2999	# Account for people who put trailing slashes in PATH elements.	3817	# Account for people who put trailing slashes in PATH elements.
3000	case $as_dir/ in	3818	case $as_dir/ in #((
3001	./ | .// | /cC/* | \	3819	./ | .// | /[cC]/* | \
3002	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \	3820	/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3003	?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \	3821	?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3004	/usr/ucb/* ) ;;	3822	/usr/ucb/* ) ;;
3005	*)	3823	*)
3006	# OSF1 and SCO ODT 3.0 have their own names for install.	3824	# OSF1 and SCO ODT 3.0 have their own names for install.
3007	# Don't use installbsd from OSF since it installs stuff as root	3825	# Don't use installbsd from OSF since it installs stuff as root
3008	# by default.	3826	# by default.
3009	for ac_prog in ginstall scoinst install; do	3827	for ac_prog in ginstall scoinst install; do
3010	for ac_exec_ext in '' $ac_executable_extensions; do	3828	for ac_exec_ext in '' $ac_executable_extensions; do
3011	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3829	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3012	if test $ac_prog = install &&	3830	if test $ac_prog = install &&
3013	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3831	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# AIX install. It has an incompatible calling convention.	3832	# AIX install. It has an incompatible calling convention.
3015	:	3833	:
3016	elif test $ac_prog = install &&	3834	elif test $ac_prog = install &&
3017	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3835	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3018	# program-specific install script used by HP pwplus--don't use.	3836	# program-specific install script used by HP pwplus--don't use.
3019	:	3837	:
3020	else	3838	else
		3839	rm -rf conftest.one conftest.two conftest.dir
		3840	echo one > conftest.one
		3841	echo two > conftest.two
		3842	mkdir conftest.dir
		3843	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3844	test -s conftest.one && test -s conftest.two &&
		3845	test -s conftest.dir/conftest.one &&
		3846	test -s conftest.dir/conftest.two
		3847	then
3021	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3848	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3022	break 3	3849	break 3
		3850	fi
3023	fi	3851	fi
3024	fi	3852	fi
3025	done	3853	done
3026	done	3854	done
3027	;;	3855	;;
3028	esac	3856	esac
		3857
3029	done	3858	done
		3859	IFS=$as_save_IFS
3030		3860
		3861	rm -rf conftest.one conftest.two conftest.dir
3031		3862
3032	fi	3863	fi
3033	if test "${ac_cv_path_install+set}" = set; then	3864	if test "${ac_cv_path_install+set}" = set; then
3034	INSTALL=$ac_cv_path_install	3865	INSTALL=$ac_cv_path_install
3035	else	3866	else
3036	# As a last resort, use the slow shell script. We don't cache a	3867	# As a last resort, use the slow shell script. Don't cache a
3037	# path for INSTALL within a source directory, because that will	3868	# value for INSTALL within a source directory, because that will
3038	# break other packages using the cache if that directory is	3869	# break other packages using the cache if that directory is
3039	# removed, or if the path is relative.	3870	# removed, or if the value is a relative name.
3040	INSTALL=$ac_install_sh	3871	INSTALL=$ac_install_sh
3041	fi	3872	fi
3042	fi	3873	fi
3043	echo "$as_me:$LINENO: result: $INSTALL" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3044	echo "${ECHO_T}$INSTALL" >&6	3875	$as_echo "$INSTALL" >&6; }
3045		3876
3046	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	3877	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3047	# It thinks the first close brace ends the variable substitution.	3878	# It thinks the first close brace ends the variable substitution.
3048	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	3879	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3049		3880
…		…
3051		3882
3052	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	3883	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3053		3884
3054		3885
3055		3886
3056		3887	ac_ext=c
3057	echo "$as_me:$LINENO: checking for egrep" >&5	3888	ac_cpp='$CPP $CPPFLAGS'
3058	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	3889	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		3890	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		3891	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		3892	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
		3893	$as_echo_n "checking how to run the C preprocessor... " >&6; }
		3894	# On Suns, sometimes $CPP names a directory.
		3895	if test -n "$CPP" && test -d "$CPP"; then
		3896	CPP=
		3897	fi
		3898	if test -z "$CPP"; then
3059	if test "${ac_cv_prog_egrep+set}" = set; then	3899	if test "${ac_cv_prog_CPP+set}" = set; then :
3060	echo $ECHO_N "(cached) $ECHO_C" >&6	3900	$as_echo_n "(cached) " >&6
		3901	else
		3902	# Double quotes because CPP needs to be expanded
		3903	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
		3904	do
		3905	ac_preproc_ok=false
		3906	for ac_c_preproc_warn_flag in '' yes
		3907	do
		3908	# Use a header file that comes with gcc, so configuring glibc
		3909	# with a fresh cross-compiler works.
		3910	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3911	# <limits.h> exists even on freestanding compilers.
		3912	# On the NeXT, cc -E runs the code through the compiler's parser,
		3913	# not just through cpp. "Syntax error" is here to catch this case.
		3914	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3915	/* end confdefs.h. */
		3916	#ifdef __STDC__
		3917	# include <limits.h>
3061	else	3918	#else
3062	if echo a | (grep -E '(a|b)') >/dev/null 2>&1	3919	# include <assert.h>
3063	then ac_cv_prog_egrep='grep -E'	3920	#endif
3064	else ac_cv_prog_egrep='egrep'	3921	Syntax error
		3922	_ACEOF
		3923	if ac_fn_c_try_cpp "$LINENO"; then :
		3924
		3925	else
		3926	# Broken: fails on valid input.
		3927	continue
		3928	fi
		3929	rm -f conftest.err conftest.i conftest.$ac_ext
		3930
		3931	# OK, works on sane cases. Now check whether nonexistent headers
		3932	# can be detected and how.
		3933	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3934	/* end confdefs.h. */
		3935	#include <ac_nonexistent.h>
		3936	_ACEOF
		3937	if ac_fn_c_try_cpp "$LINENO"; then :
		3938	# Broken: success on invalid input.
		3939	continue
		3940	else
		3941	# Passes both tests.
		3942	ac_preproc_ok=:
		3943	break
		3944	fi
		3945	rm -f conftest.err conftest.i conftest.$ac_ext
		3946
		3947	done
		3948	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		3949	rm -f conftest.i conftest.err conftest.$ac_ext
		3950	if $ac_preproc_ok; then :
		3951	break
		3952	fi
		3953
		3954	done
		3955	ac_cv_prog_CPP=$CPP
		3956
		3957	fi
		3958	CPP=$ac_cv_prog_CPP
		3959	else
		3960	ac_cv_prog_CPP=$CPP
		3961	fi
		3962	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
		3963	$as_echo "$CPP" >&6; }
		3964	ac_preproc_ok=false
		3965	for ac_c_preproc_warn_flag in '' yes
		3966	do
		3967	# Use a header file that comes with gcc, so configuring glibc
		3968	# with a fresh cross-compiler works.
		3969	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		3970	# <limits.h> exists even on freestanding compilers.
		3971	# On the NeXT, cc -E runs the code through the compiler's parser,
		3972	# not just through cpp. "Syntax error" is here to catch this case.
		3973	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3974	/* end confdefs.h. */
		3975	#ifdef __STDC__
		3976	# include <limits.h>
		3977	#else
		3978	# include <assert.h>
		3979	#endif
		3980	Syntax error
		3981	_ACEOF
		3982	if ac_fn_c_try_cpp "$LINENO"; then :
		3983
		3984	else
		3985	# Broken: fails on valid input.
		3986	continue
		3987	fi
		3988	rm -f conftest.err conftest.i conftest.$ac_ext
		3989
		3990	# OK, works on sane cases. Now check whether nonexistent headers
		3991	# can be detected and how.
		3992	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3993	/* end confdefs.h. */
		3994	#include <ac_nonexistent.h>
		3995	_ACEOF
		3996	if ac_fn_c_try_cpp "$LINENO"; then :
		3997	# Broken: success on invalid input.
		3998	continue
		3999	else
		4000	# Passes both tests.
		4001	ac_preproc_ok=:
		4002	break
		4003	fi
		4004	rm -f conftest.err conftest.i conftest.$ac_ext
		4005
		4006	done
		4007	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
		4008	rm -f conftest.i conftest.err conftest.$ac_ext
		4009	if $ac_preproc_ok; then :
		4010
		4011	else
		4012	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		4013	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		4014	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
		4015	See \`config.log' for more details" "$LINENO" 5 ; }
		4016	fi
		4017
		4018	ac_ext=c
		4019	ac_cpp='$CPP $CPPFLAGS'
		4020	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
		4021	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
		4022	ac_compiler_gnu=$ac_cv_c_compiler_gnu
		4023
		4024
		4025	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
		4026	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
		4027	if test "${ac_cv_path_GREP+set}" = set; then :
		4028	$as_echo_n "(cached) " >&6
		4029	else
		4030	if test -z "$GREP"; then
		4031	ac_path_GREP_found=false
		4032	# Loop through the user's path and test for each of PROGNAME-LIST
		4033	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4034	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4035	do
		4036	IFS=$as_save_IFS
		4037	test -z "$as_dir" && as_dir=.
		4038	for ac_prog in grep ggrep; do
		4039	for ac_exec_ext in '' $ac_executable_extensions; do
		4040	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4041	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
		4042	# Check for GNU ac_path_GREP and select it if it is found.
		4043	# Check for GNU $ac_path_GREP
		4044	case `"$ac_path_GREP" --version 2>&1` in
		4045	*GNU*)
		4046	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4047	*)
		4048	ac_count=0
		4049	$as_echo_n 0123456789 >"conftest.in"
		4050	while :
		4051	do
		4052	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4053	mv "conftest.tmp" "conftest.in"
		4054	cp "conftest.in" "conftest.nl"
		4055	$as_echo 'GREP' >> "conftest.nl"
		4056	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4057	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4058	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4059	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4060	# Best one so far, save it but keep looking for a better one
		4061	ac_cv_path_GREP="$ac_path_GREP"
		4062	ac_path_GREP_max=$ac_count
3065	fi	4063	fi
3066	fi	4064	# 10*(2^10) chars as input seems more than enough
3067	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4065	test $ac_count -gt 10 && break
3068	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4066	done
3069	EGREP=$ac_cv_prog_egrep	4067	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4068	esac
3070		4069
		4070	$ac_path_GREP_found && break 3
		4071	done
		4072	done
		4073	done
		4074	IFS=$as_save_IFS
		4075	if test -z "$ac_cv_path_GREP"; then
		4076	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4077	fi
		4078	else
		4079	ac_cv_path_GREP=$GREP
		4080	fi
3071		4081
		4082	fi
		4083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4084	$as_echo "$ac_cv_path_GREP" >&6; }
		4085	GREP="$ac_cv_path_GREP"
3072		4086
3073	echo "$as_me:$LINENO: checking for AIX" >&5	4087
3074	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4088	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3075	cat >conftest.$ac_ext <<_ACEOF	4089	$as_echo_n "checking for egrep... " >&6; }
3076	/* confdefs.h. */	4090	if test "${ac_cv_path_EGREP+set}" = set; then :
3077	_ACEOF	4091	$as_echo_n "(cached) " >&6
		4092	else
		4093	if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
		4094	then ac_cv_path_EGREP="$GREP -E"
		4095	else
		4096	if test -z "$EGREP"; then
		4097	ac_path_EGREP_found=false
		4098	# Loop through the user's path and test for each of PROGNAME-LIST
		4099	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4100	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4101	do
		4102	IFS=$as_save_IFS
		4103	test -z "$as_dir" && as_dir=.
		4104	for ac_prog in egrep; do
		4105	for ac_exec_ext in '' $ac_executable_extensions; do
		4106	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4107	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
		4108	# Check for GNU ac_path_EGREP and select it if it is found.
		4109	# Check for GNU $ac_path_EGREP
		4110	case `"$ac_path_EGREP" --version 2>&1` in
		4111	*GNU*)
		4112	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4113	*)
		4114	ac_count=0
		4115	$as_echo_n 0123456789 >"conftest.in"
		4116	while :
		4117	do
		4118	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4119	mv "conftest.tmp" "conftest.in"
		4120	cp "conftest.in" "conftest.nl"
		4121	$as_echo 'EGREP' >> "conftest.nl"
		4122	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
		4123	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
		4124	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4125	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4126	# Best one so far, save it but keep looking for a better one
		4127	ac_cv_path_EGREP="$ac_path_EGREP"
		4128	ac_path_EGREP_max=$ac_count
		4129	fi
		4130	# 10*(2^10) chars as input seems more than enough
		4131	test $ac_count -gt 10 && break
		4132	done
		4133	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4134	esac
		4135
		4136	$ac_path_EGREP_found && break 3
		4137	done
		4138	done
		4139	done
		4140	IFS=$as_save_IFS
		4141	if test -z "$ac_cv_path_EGREP"; then
		4142	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4143	fi
		4144	else
		4145	ac_cv_path_EGREP=$EGREP
		4146	fi
		4147
		4148	fi
		4149	fi
		4150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4151	$as_echo "$ac_cv_path_EGREP" >&6; }
		4152	EGREP="$ac_cv_path_EGREP"
		4153
		4154
		4155	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4156	$as_echo_n "checking for ANSI C header files... " >&6; }
		4157	if test "${ac_cv_header_stdc+set}" = set; then :
		4158	$as_echo_n "(cached) " >&6
		4159	else
3078	cat confdefs.h >>conftest.$ac_ext	4160	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079	cat >>conftest.$ac_ext <<_ACEOF
3080	/* end confdefs.h. */	4161	/* end confdefs.h. */
3081	#ifdef _AIX	4162	#include <stdlib.h>
3082	yes	4163	#include <stdarg.h>
		4164	#include <string.h>
		4165	#include <float.h>
		4166
		4167	int
		4168	main ()
		4169	{
		4170
		4171	;
		4172	return 0;
		4173	}
		4174	_ACEOF
		4175	if ac_fn_c_try_compile "$LINENO"; then :
		4176	ac_cv_header_stdc=yes
		4177	else
		4178	ac_cv_header_stdc=no
		4179	fi
		4180	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4181
		4182	if test $ac_cv_header_stdc = yes; then
		4183	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4184	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4185	/* end confdefs.h. */
		4186	#include <string.h>
		4187
		4188	_ACEOF
		4189	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4190	$EGREP "memchr" >/dev/null 2>&1; then :
		4191
		4192	else
		4193	ac_cv_header_stdc=no
		4194	fi
		4195	rm -f conftest*
		4196
		4197	fi
		4198
		4199	if test $ac_cv_header_stdc = yes; then
		4200	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4201	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4202	/* end confdefs.h. */
		4203	#include <stdlib.h>
		4204
		4205	_ACEOF
		4206	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		4207	$EGREP "free" >/dev/null 2>&1; then :
		4208
		4209	else
		4210	ac_cv_header_stdc=no
		4211	fi
		4212	rm -f conftest*
		4213
		4214	fi
		4215
		4216	if test $ac_cv_header_stdc = yes; then
		4217	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4218	if test "$cross_compiling" = yes; then :
		4219	:
		4220	else
		4221	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4222	/* end confdefs.h. */
		4223	#include <ctype.h>
		4224	#include <stdlib.h>
		4225	#if ((' ' & 0x0FF) == 0x020)
		4226	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4227	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4228	#else
		4229	# define ISLOWER(c) \
		4230	(('a' <= (c) && (c) <= 'i') \
		4231	|| ('j' <= (c) && (c) <= 'r') \
		4232	|| ('s' <= (c) && (c) <= 'z'))
		4233	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3083	#endif	4234	#endif
3084		4235
		4236	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
		4237	int
		4238	main ()
		4239	{
		4240	int i;
		4241	for (i = 0; i < 256; i++)
		4242	if (XOR (islower (i), ISLOWER (i))
		4243	|| toupper (i) != TOUPPER (i))
		4244	return 2;
		4245	return 0;
		4246	}
3085	_ACEOF	4247	_ACEOF
3086	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |	4248	if ac_fn_c_try_run "$LINENO"; then :
3087	$EGREP "yes" >/dev/null 2>&1; then	4249
3088	echo "$as_me:$LINENO: result: yes" >&5	4250	else
3089	echo "${ECHO_T}yes" >&6	4251	ac_cv_header_stdc=no
		4252	fi
		4253	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		4254	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4255	fi
		4256
		4257	fi
		4258	fi
		4259	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4260	$as_echo "$ac_cv_header_stdc" >&6; }
		4261	if test $ac_cv_header_stdc = yes; then
		4262
		4263	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4264
		4265	fi
		4266
		4267	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4268	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4269	inttypes.h stdint.h unistd.h
		4270	do :
		4271	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		4272	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4273	"
		4274	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3090	cat >>confdefs.h <<\_ACEOF	4275	cat >>confdefs.h <<_ACEOF
3091	#define _ALL_SOURCE 1	4276	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3092	_ACEOF	4277	_ACEOF
3093		4278
3094	else
3095	echo "$as_me:$LINENO: result: no" >&5
3096	echo "${ECHO_T}no" >&6
3097	fi	4279	fi
3098	rm -f conftest*
3099		4280
		4281	done
3100		4282
		4283
		4284
		4285	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4286	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4287	MINIX=yes
		4288	else
		4289	MINIX=
		4290	fi
		4291
		4292
		4293	if test "$MINIX" = yes; then
		4294
		4295	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4296
		4297
		4298	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4299
		4300
		4301	$as_echo "#define _MINIX 1" >>confdefs.h
		4302
		4303	fi
		4304
		4305
		4306	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4307	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4308	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4309	$as_echo_n "(cached) " >&6
		4310	else
		4311	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4312	/* end confdefs.h. */
		4313
		4314	# define __EXTENSIONS__ 1
		4315	$ac_includes_default
		4316	int
		4317	main ()
		4318	{
		4319
		4320	;
		4321	return 0;
		4322	}
		4323	_ACEOF
		4324	if ac_fn_c_try_compile "$LINENO"; then :
		4325	ac_cv_safe_to_define___extensions__=yes
		4326	else
		4327	ac_cv_safe_to_define___extensions__=no
		4328	fi
		4329	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4330	fi
		4331	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4332	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4333	test $ac_cv_safe_to_define___extensions__ = yes &&
		4334	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4335
		4336	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4337
		4338	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4339
		4340	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4341
		4342	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4343
		4344
		4345
		4346
3101	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4347	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3102	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4348	$as_echo_n "checking for library containing strerror... " >&6; }
3103	if test "${ac_cv_search_strerror+set}" = set; then	4349	if test "${ac_cv_search_strerror+set}" = set; then :
3104	echo $ECHO_N "(cached) $ECHO_C" >&6	4350	$as_echo_n "(cached) " >&6
3105	else	4351	else
3106	ac_func_search_save_LIBS=$LIBS	4352	ac_func_search_save_LIBS=$LIBS
3107	ac_cv_search_strerror=no
3108	cat >conftest.$ac_ext <<_ACEOF
3109	/* confdefs.h. */
3110	_ACEOF
3111	cat confdefs.h >>conftest.$ac_ext	4353	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112	cat >>conftest.$ac_ext <<_ACEOF
3113	/* end confdefs.h. */	4354	/* end confdefs.h. */
3114		4355
3115	/* Override any gcc2 internal prototype to avoid an error. */	4356	/* Override any GCC internal prototype to avoid an error.
		4357	Use char because int might match the return type of a GCC
		4358	builtin and then its argument prototype would still apply. */
3116	#ifdef __cplusplus	4359	#ifdef __cplusplus
3117	extern "C"	4360	extern "C"
3118	#endif	4361	#endif
3119	/* We use char because int might match the return type of a gcc2
3120	builtin and then its argument prototype would still apply. */
3121	char strerror ();	4362	char strerror ();
3122	int	4363	int
3123	main ()	4364	main ()
3124	{	4365	{
3125	strerror ();	4366	return strerror ();
3126	;	4367	;
3127	return 0;	4368	return 0;
3128	}	4369	}
3129	_ACEOF	4370	_ACEOF
3130	rm -f conftest.$ac_objext conftest$ac_exeext
3131	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3132	(eval $ac_link) 2>conftest.er1
3133	ac_status=$?
3134	grep -v '^ *+' conftest.er1 >conftest.err
3135	rm -f conftest.er1
3136	cat conftest.err >&5
3137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3138	(exit $ac_status); } &&
3139	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3141	(eval $ac_try) 2>&5
3142	ac_status=$?
3143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3144	(exit $ac_status); }; } &&
3145	{ ac_try='test -s conftest$ac_exeext'
3146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3147	(eval $ac_try) 2>&5
3148	ac_status=$?
3149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3150	(exit $ac_status); }; }; then
3151	ac_cv_search_strerror="none required"
3152	else
3153	echo "$as_me: failed program was:" >&5
3154	sed 's/^/| /' conftest.$ac_ext >&5
3155
3156	fi
3157	rm -f conftest.err conftest.$ac_objext \
3158	conftest$ac_exeext conftest.$ac_ext
3159	if test "$ac_cv_search_strerror" = no; then
3160	for ac_lib in cposix; do	4371	for ac_lib in '' cposix; do
		4372	if test -z "$ac_lib"; then
		4373	ac_res="none required"
		4374	else
		4375	ac_res=-l$ac_lib
3161	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4376	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3162	cat >conftest.$ac_ext <<_ACEOF	4377	fi
3163	/* confdefs.h. */	4378	if ac_fn_c_try_link "$LINENO"; then :
3164	_ACEOF
3165	cat confdefs.h >>conftest.$ac_ext
3166	cat >>conftest.$ac_ext <<_ACEOF
3167	/* end confdefs.h. */
3168
3169	/* Override any gcc2 internal prototype to avoid an error. */
3170	#ifdef __cplusplus
3171	extern "C"
3172	#endif
3173	/* We use char because int might match the return type of a gcc2
3174	builtin and then its argument prototype would still apply. */
3175	char strerror ();
3176	int
3177	main ()
3178	{
3179	strerror ();
3180	;
3181	return 0;
3182	}
3183	_ACEOF
3184	rm -f conftest.$ac_objext conftest$ac_exeext
3185	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3186	(eval $ac_link) 2>conftest.er1
3187	ac_status=$?
3188	grep -v '^ *+' conftest.er1 >conftest.err
3189	rm -f conftest.er1
3190	cat conftest.err >&5
3191	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3192	(exit $ac_status); } &&
3193	{ ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err'
3194	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3195	(eval $ac_try) 2>&5
3196	ac_status=$?
3197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3198	(exit $ac_status); }; } &&
3199	{ ac_try='test -s conftest$ac_exeext'
3200	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3201	(eval $ac_try) 2>&5
3202	ac_status=$?
3203	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3204	(exit $ac_status); }; }; then
3205	ac_cv_search_strerror="-l$ac_lib"	4379	ac_cv_search_strerror=$ac_res
3206	break
3207	else
3208	echo "$as_me: failed program was:" >&5
3209	sed 's/^/| /' conftest.$ac_ext >&5
3210
3211	fi	4380	fi
3212	rm -f conftest.err conftest.$ac_objext \	4381	rm -f core conftest.err conftest.$ac_objext \
3213	conftest$ac_exeext conftest.$ac_ext	4382	conftest$ac_exeext
		4383	if test "${ac_cv_search_strerror+set}" = set; then :
		4384	break
		4385	fi
3214	done	4386	done
		4387	if test "${ac_cv_search_strerror+set}" = set; then :
		4388
		4389	else
		4390	ac_cv_search_strerror=no
3215	fi	4391	fi
		4392	rm conftest.$ac_ext
3216	LIBS=$ac_func_search_save_LIBS	4393	LIBS=$ac_func_search_save_LIBS
3217	fi	4394	fi
3218	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4395	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3219	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4396	$as_echo "$ac_cv_search_strerror" >&6; }
3220	if test "$ac_cv_search_strerror" != no; then	4397	ac_res=$ac_cv_search_strerror
		4398	if test "$ac_res" != no; then :
3221	test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"	4399	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3222		4400
3223	fi	4401	fi
3224		4402
3225	ac_ext=cc	4403	ac_ext=cpp
3226	ac_cpp='$CXXCPP $CPPFLAGS'	4404	ac_cpp='$CXXCPP $CPPFLAGS'
3227	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4405	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3228	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4406	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3229	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4407	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3230		4408
3231		4409
		4410	LINKER="$CXX"
3232	if test x$GCC = xyes && test x$GXX = xyes; then	4411	if test x$GCC = xyes && test x$GXX = xyes; then
3233	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4412	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3234	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4413	$as_echo_n "checking for working libsupc++... " >&6; }
3235	save_CXX="$CXX"	4414	save_CXX="$CXX"
3236	save_LIBS="$LIBS"	4415	save_LIBS="$LIBS"
3237	CXX="$CC"	4416	CXX="$CC"
3238	LIBS="$LIBS -lsupc++"	4417	LIBS="$LIBS -lsupc++"
3239	LINKER="$CC"
3240		4418
3241	cat >conftest.$ac_ext <<_ACEOF
3242	/* confdefs.h. */
3243	_ACEOF
3244	cat confdefs.h >>conftest.$ac_ext	4419	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245	cat >>conftest.$ac_ext <<_ACEOF
3246	/* end confdefs.h. */	4420	/* end confdefs.h. */
3247	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4421	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3248	int	4422	int
3249	main ()	4423	main ()
3250	{	4424	{
3251		4425
3252	;	4426	;
3253	return 0;	4427	return 0;
3254	}	4428	}
3255	_ACEOF	4429	_ACEOF
3256	rm -f conftest.$ac_objext conftest$ac_exeext	4430	if ac_fn_cxx_try_link "$LINENO"; then :
3257	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3258	(eval $ac_link) 2>conftest.er1
3259	ac_status=$?
3260	grep -v '^ *+' conftest.er1 >conftest.err
3261	rm -f conftest.er1
3262	cat conftest.err >&5
3263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3264	(exit $ac_status); } &&
3265	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3266	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3267	(eval $ac_try) 2>&5
3268	ac_status=$?
3269	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3270	(exit $ac_status); }; } &&
3271	{ ac_try='test -s conftest$ac_exeext'
3272	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3273	(eval $ac_try) 2>&5
3274	ac_status=$?
3275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3276	(exit $ac_status); }; }; then
3277	echo "$as_me:$LINENO: result: ok" >&5	4431	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3278	echo "${ECHO_T}ok" >&6	4432	$as_echo "ok" >&6; }
		4433	LINKER="$CC"
3279	else	4434	else
3280	echo "$as_me: failed program was:" >&5
3281	sed 's/^/| /' conftest.$ac_ext >&5
3282		4435
3283
3284	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4436	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3285	echo "${ECHO_T}no, making everything bigger and slower" >&6	4437	$as_echo "no, making everything bigger and slower" >&6; }
3286	LIBS="$save_LIBS"	4438	LIBS="$save_LIBS"
3287	LINKER="$save_CXX"
3288		4439
3289		4440
3290	fi	4441	fi
3291	rm -f conftest.err conftest.$ac_objext \	4442	rm -f core conftest.err conftest.$ac_objext \
3292	conftest$ac_exeext conftest.$ac_ext	4443	conftest$ac_exeext conftest.$ac_ext
3293	CXX="$save_CXX"	4444	CXX="$save_CXX"
3294	fi	4445	fi
3295	LINKER=$LINKER	4446	LINKER=$LINKER
3296		4447
3297
3298	ac_ext=cc
3299	ac_cpp='$CXXCPP $CPPFLAGS'
3300	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3303		4448
3304	if test -z "$orig_CXXFLAGS"; then	4449	if test -z "$orig_CXXFLAGS"; then
3305	if test x$GCC = xyes && test "x$GXX" = xyes; then	4450	if test x$GCC = xyes && test "x$GXX" = xyes; then
3306	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4451	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3307	cat >conftest.$ac_ext <<_ACEOF
3308	/* confdefs.h. */
3309	_ACEOF
3310	cat confdefs.h >>conftest.$ac_ext	4452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3311	cat >>conftest.$ac_ext <<_ACEOF
3312	/* end confdefs.h. */	4453	/* end confdefs.h. */
3313		4454
3314	int	4455	int
3315	main ()	4456	main ()
3316	{	4457	{
3317		4458
3318	;	4459	;
3319	return 0;	4460	return 0;
3320	}	4461	}
3321	_ACEOF	4462	_ACEOF
3322	rm -f conftest.$ac_objext	4463	if ac_fn_cxx_try_compile "$LINENO"; then :
3323	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3324	(eval $ac_compile) 2>conftest.er1
3325	ac_status=$?
3326	grep -v '^ *+' conftest.er1 >conftest.err
3327	rm -f conftest.er1
3328	cat conftest.err >&5
3329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3330	(exit $ac_status); } &&
3331	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3333	(eval $ac_try) 2>&5
3334	ac_status=$?
3335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3336	(exit $ac_status); }; } &&
3337	{ ac_try='test -s conftest.$ac_objext'
3338	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3339	(eval $ac_try) 2>&5
3340	ac_status=$?
3341	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3342	(exit $ac_status); }; }; then
3343	:
3344	else
3345	echo "$as_me: failed program was:" >&5
3346	sed 's/^/| /' conftest.$ac_ext >&5
3347		4464
		4465	else
3348	CXXFLAGS="-g -O3"	4466	CXXFLAGS="-g -O3"
3349	fi	4467	fi
3350	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4468	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3351	else	4469	else
3352	CXXFLAGS="-O"	4470	CXXFLAGS="-O"
3353	fi	4471	fi
3354	CFLAGS="$CXXFLAGS"	4472	CFLAGS="$CXXFLAGS"
3355	fi	4473	fi
3356		4474
3357		4475	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3358	cat >>confdefs.h <<\_ACEOF	4476	$as_echo_n "checking for library containing setlocale... " >&6; }
3359	#define _GNU_SOURCE 1
3360	_ACEOF
3361
3362
3363	case $host in
3364	*-*-solaris* )
3365
3366	cat >>confdefs.h <<\_ACEOF
3367	#define _XOPEN_SOURCE_EXTENDED 1
3368	_ACEOF
3369
3370
3371	cat >>confdefs.h <<\_ACEOF
3372	#define _XOPEN_SOURCE 2
3373	_ACEOF
3374
3375
3376	cat >>confdefs.h <<\_ACEOF
3377	#define __EXTENSIONS__ 1
3378	_ACEOF
3379
3380	;;
3381	esac
3382
3383
3384	echo "$as_me:$LINENO: checking for setlocale" >&5
3385	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3386	if test "${ac_cv_func_setlocale+set}" = set; then	4477	if test "${ac_cv_search_setlocale+set}" = set; then :
3387	echo $ECHO_N "(cached) $ECHO_C" >&6	4478	$as_echo_n "(cached) " >&6
3388	else	4479	else
3389	cat >conftest.$ac_ext <<_ACEOF	4480	ac_func_search_save_LIBS=$LIBS
3390	/* confdefs.h. */
3391	_ACEOF
3392	cat confdefs.h >>conftest.$ac_ext	4481	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393	cat >>conftest.$ac_ext <<_ACEOF
3394	/* end confdefs.h. */	4482	/* end confdefs.h. */
3395	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3396	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3397	#define setlocale innocuous_setlocale
3398		4483
3399	/* System header to define __stub macros and hopefully few prototypes,
3400	which can conflict with char setlocale (); below.
3401	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3402	<limits.h> exists even on freestanding compilers. */
3403
3404	#ifdef __STDC__
3405	# include <limits.h>
3406	#else
3407	# include <assert.h>
3408	#endif
3409
3410	#undef setlocale
3411
3412	/* Override any gcc2 internal prototype to avoid an error. */	4484	/* Override any GCC internal prototype to avoid an error.
3413	#ifdef __cplusplus
3414	extern "C"
3415	{
3416	#endif
3417	/* We use char because int might match the return type of a gcc2	4485	Use char because int might match the return type of a GCC
3418	builtin and then its argument prototype would still apply. */	4486	builtin and then its argument prototype would still apply. */
3419	char setlocale ();
3420	/* The GNU C library defines this for functions which it implements
3421	to always fail with ENOSYS. Some functions are actually named
3422	something starting with __ and the normal name is an alias. */
3423	#if defined (__stub_setlocale) || defined (__stub___setlocale)
3424	choke me
3425	#else
3426	char (*f) () = setlocale;
3427	#endif
3428	#ifdef __cplusplus
3429	}
3430	#endif
3431
3432	int
3433	main ()
3434	{
3435	return f != setlocale;
3436	;
3437	return 0;
3438	}
3439	_ACEOF
3440	rm -f conftest.$ac_objext conftest$ac_exeext
3441	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3442	(eval $ac_link) 2>conftest.er1
3443	ac_status=$?
3444	grep -v '^ *+' conftest.er1 >conftest.err
3445	rm -f conftest.er1
3446	cat conftest.err >&5
3447	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3448	(exit $ac_status); } &&
3449	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3450	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3451	(eval $ac_try) 2>&5
3452	ac_status=$?
3453	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3454	(exit $ac_status); }; } &&
3455	{ ac_try='test -s conftest$ac_exeext'
3456	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3457	(eval $ac_try) 2>&5
3458	ac_status=$?
3459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3460	(exit $ac_status); }; }; then
3461	ac_cv_func_setlocale=yes
3462	else
3463	echo "$as_me: failed program was:" >&5
3464	sed 's/^/| /' conftest.$ac_ext >&5
3465
3466	ac_cv_func_setlocale=no
3467	fi
3468	rm -f conftest.err conftest.$ac_objext \
3469	conftest$ac_exeext conftest.$ac_ext
3470	fi
3471	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3472	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3473	if test $ac_cv_func_setlocale = yes; then
3474	:
3475	else
3476	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3477	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3478	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3479	echo $ECHO_N "(cached) $ECHO_C" >&6
3480	else
3481	ac_check_lib_save_LIBS=$LIBS
3482	LIBS="-lxpg4 $LIBS"
3483	cat >conftest.$ac_ext <<_ACEOF
3484	/* confdefs.h. */
3485	_ACEOF
3486	cat confdefs.h >>conftest.$ac_ext
3487	cat >>conftest.$ac_ext <<_ACEOF
3488	/* end confdefs.h. */
3489
3490	/* Override any gcc2 internal prototype to avoid an error. */
3491	#ifdef __cplusplus	4487	#ifdef __cplusplus
3492	extern "C"	4488	extern "C"
3493	#endif	4489	#endif
3494	/* We use char because int might match the return type of a gcc2
3495	builtin and then its argument prototype would still apply. */
3496	char setlocale ();	4490	char setlocale ();
3497	int	4491	int
3498	main ()	4492	main ()
3499	{	4493	{
3500	setlocale ();	4494	return setlocale ();
3501	;	4495	;
3502	return 0;	4496	return 0;
3503	}	4497	}
3504	_ACEOF	4498	_ACEOF
3505	rm -f conftest.$ac_objext conftest$ac_exeext	4499	for ac_lib in '' xpg4; do
3506	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4500	if test -z "$ac_lib"; then
3507	(eval $ac_link) 2>conftest.er1	4501	ac_res="none required"
3508	ac_status=$?
3509	grep -v '^ *+' conftest.er1 >conftest.err
3510	rm -f conftest.er1
3511	cat conftest.err >&5
3512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3513	(exit $ac_status); } &&
3514	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3516	(eval $ac_try) 2>&5
3517	ac_status=$?
3518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3519	(exit $ac_status); }; } &&
3520	{ ac_try='test -s conftest$ac_exeext'
3521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3522	(eval $ac_try) 2>&5
3523	ac_status=$?
3524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3525	(exit $ac_status); }; }; then
3526	ac_cv_lib_xpg4_setlocale=yes
3527	else	4502	else
3528	echo "$as_me: failed program was:" >&5	4503	ac_res=-l$ac_lib
3529	sed 's/^/| /' conftest.$ac_ext >&5	4504	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3530		4505	fi
3531	ac_cv_lib_xpg4_setlocale=no	4506	if ac_fn_cxx_try_link "$LINENO"; then :
		4507	ac_cv_search_setlocale=$ac_res
3532	fi	4508	fi
3533	rm -f conftest.err conftest.$ac_objext \	4509	rm -f core conftest.err conftest.$ac_objext \
3534	conftest$ac_exeext conftest.$ac_ext	4510	conftest$ac_exeext
3535	LIBS=$ac_check_lib_save_LIBS	4511	if test "${ac_cv_search_setlocale+set}" = set; then :
		4512	break
3536	fi	4513	fi
		4514	done
		4515	if test "${ac_cv_search_setlocale+set}" = set; then :
		4516
		4517	else
		4518	ac_cv_search_setlocale=no
		4519	fi
		4520	rm conftest.$ac_ext
		4521	LIBS=$ac_func_search_save_LIBS
		4522	fi
3537	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4523	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
3538	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6	4524	$as_echo "$ac_cv_search_setlocale" >&6; }
3539	if test $ac_cv_lib_xpg4_setlocale = yes; then	4525	ac_res=$ac_cv_search_setlocale
3540	LIBS="$LIBS -lxpg4"	4526	if test "$ac_res" != no; then :
3541	fi	4527	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3542		4528
3543	fi	4529	fi
3544		4530
3545		4531
3546	echo "$as_me:$LINENO: checking for gethostbyname" >&5	4532	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
3547	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	4533	$as_echo_n "checking for library containing gethostbyname... " >&6; }
3548	if test "${ac_cv_func_gethostbyname+set}" = set; then	4534	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3549	echo $ECHO_N "(cached) $ECHO_C" >&6	4535	$as_echo_n "(cached) " >&6
3550	else	4536	else
3551	cat >conftest.$ac_ext <<_ACEOF	4537	ac_func_search_save_LIBS=$LIBS
3552	/* confdefs.h. */
3553	_ACEOF
3554	cat confdefs.h >>conftest.$ac_ext	4538	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3555	cat >>conftest.$ac_ext <<_ACEOF
3556	/* end confdefs.h. */	4539	/* end confdefs.h. */
3557	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3558	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3559	#define gethostbyname innocuous_gethostbyname
3560		4540
3561	/* System header to define __stub macros and hopefully few prototypes,
3562	which can conflict with char gethostbyname (); below.
3563	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3564	<limits.h> exists even on freestanding compilers. */
3565
3566	#ifdef __STDC__
3567	# include <limits.h>
3568	#else
3569	# include <assert.h>
3570	#endif
3571
3572	#undef gethostbyname
3573
3574	/* Override any gcc2 internal prototype to avoid an error. */	4541	/* Override any GCC internal prototype to avoid an error.
3575	#ifdef __cplusplus
3576	extern "C"
3577	{
3578	#endif
3579	/* We use char because int might match the return type of a gcc2	4542	Use char because int might match the return type of a GCC
3580	builtin and then its argument prototype would still apply. */	4543	builtin and then its argument prototype would still apply. */
3581	char gethostbyname ();
3582	/* The GNU C library defines this for functions which it implements
3583	to always fail with ENOSYS. Some functions are actually named
3584	something starting with __ and the normal name is an alias. */
3585	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
3586	choke me
3587	#else
3588	char (*f) () = gethostbyname;
3589	#endif
3590	#ifdef __cplusplus
3591	}
3592	#endif
3593
3594	int
3595	main ()
3596	{
3597	return f != gethostbyname;
3598	;
3599	return 0;
3600	}
3601	_ACEOF
3602	rm -f conftest.$ac_objext conftest$ac_exeext
3603	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3604	(eval $ac_link) 2>conftest.er1
3605	ac_status=$?
3606	grep -v '^ *+' conftest.er1 >conftest.err
3607	rm -f conftest.er1
3608	cat conftest.err >&5
3609	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3610	(exit $ac_status); } &&
3611	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3612	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3613	(eval $ac_try) 2>&5
3614	ac_status=$?
3615	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3616	(exit $ac_status); }; } &&
3617	{ ac_try='test -s conftest$ac_exeext'
3618	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3619	(eval $ac_try) 2>&5
3620	ac_status=$?
3621	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3622	(exit $ac_status); }; }; then
3623	ac_cv_func_gethostbyname=yes
3624	else
3625	echo "$as_me: failed program was:" >&5
3626	sed 's/^/| /' conftest.$ac_ext >&5
3627
3628	ac_cv_func_gethostbyname=no
3629	fi
3630	rm -f conftest.err conftest.$ac_objext \
3631	conftest$ac_exeext conftest.$ac_ext
3632	fi
3633	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3634	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3635	if test $ac_cv_func_gethostbyname = yes; then
3636	:
3637	else
3638	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3639	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3640	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3641	echo $ECHO_N "(cached) $ECHO_C" >&6
3642	else
3643	ac_check_lib_save_LIBS=$LIBS
3644	LIBS="-lnsl $LIBS"
3645	cat >conftest.$ac_ext <<_ACEOF
3646	/* confdefs.h. */
3647	_ACEOF
3648	cat confdefs.h >>conftest.$ac_ext
3649	cat >>conftest.$ac_ext <<_ACEOF
3650	/* end confdefs.h. */
3651
3652	/* Override any gcc2 internal prototype to avoid an error. */
3653	#ifdef __cplusplus	4544	#ifdef __cplusplus
3654	extern "C"	4545	extern "C"
3655	#endif	4546	#endif
3656	/* We use char because int might match the return type of a gcc2
3657	builtin and then its argument prototype would still apply. */
3658	char gethostbyname ();	4547	char gethostbyname ();
3659	int	4548	int
3660	main ()	4549	main ()
3661	{	4550	{
3662	gethostbyname ();	4551	return gethostbyname ();
3663	;	4552	;
3664	return 0;	4553	return 0;
3665	}	4554	}
3666	_ACEOF	4555	_ACEOF
3667	rm -f conftest.$ac_objext conftest$ac_exeext	4556	for ac_lib in '' nsl; do
3668	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4557	if test -z "$ac_lib"; then
3669	(eval $ac_link) 2>conftest.er1	4558	ac_res="none required"
3670	ac_status=$?
3671	grep -v '^ *+' conftest.er1 >conftest.err
3672	rm -f conftest.er1
3673	cat conftest.err >&5
3674	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3675	(exit $ac_status); } &&
3676	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3677	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3678	(eval $ac_try) 2>&5
3679	ac_status=$?
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); }; } &&
3682	{ ac_try='test -s conftest$ac_exeext'
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; }; then
3688	ac_cv_lib_nsl_gethostbyname=yes
3689	else	4559	else
3690	echo "$as_me: failed program was:" >&5	4560	ac_res=-l$ac_lib
3691	sed 's/^/| /' conftest.$ac_ext >&5	4561	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3692		4562	fi
3693	ac_cv_lib_nsl_gethostbyname=no	4563	if ac_fn_cxx_try_link "$LINENO"; then :
		4564	ac_cv_search_gethostbyname=$ac_res
3694	fi	4565	fi
3695	rm -f conftest.err conftest.$ac_objext \	4566	rm -f core conftest.err conftest.$ac_objext \
3696	conftest$ac_exeext conftest.$ac_ext	4567	conftest$ac_exeext
3697	LIBS=$ac_check_lib_save_LIBS	4568	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4569	break
3698	fi	4570	fi
		4571	done
		4572	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4573
		4574	else
		4575	ac_cv_search_gethostbyname=no
		4576	fi
		4577	rm conftest.$ac_ext
		4578	LIBS=$ac_func_search_save_LIBS
		4579	fi
3699	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	4580	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
3700	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	4581	$as_echo "$ac_cv_search_gethostbyname" >&6; }
3701	if test $ac_cv_lib_nsl_gethostbyname = yes; then	4582	ac_res=$ac_cv_search_gethostbyname
3702	LIBS="$LIBS -lnsl"	4583	if test "$ac_res" != no; then :
3703	fi	4584	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3704		4585
3705	fi	4586	fi
3706		4587
3707	echo "$as_me:$LINENO: checking for socket" >&5	4588	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
3708	echo $ECHO_N "checking for socket... $ECHO_C" >&6	4589	$as_echo_n "checking for library containing socket... " >&6; }
3709	if test "${ac_cv_func_socket+set}" = set; then	4590	if test "${ac_cv_search_socket+set}" = set; then :
3710	echo $ECHO_N "(cached) $ECHO_C" >&6	4591	$as_echo_n "(cached) " >&6
3711	else	4592	else
3712	cat >conftest.$ac_ext <<_ACEOF	4593	ac_func_search_save_LIBS=$LIBS
3713	/* confdefs.h. */
3714	_ACEOF
3715	cat confdefs.h >>conftest.$ac_ext	4594	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3716	cat >>conftest.$ac_ext <<_ACEOF
3717	/* end confdefs.h. */	4595	/* end confdefs.h. */
3718	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3719	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3720	#define socket innocuous_socket
3721		4596
3722	/* System header to define __stub macros and hopefully few prototypes,
3723	which can conflict with char socket (); below.
3724	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3725	<limits.h> exists even on freestanding compilers. */
3726
3727	#ifdef __STDC__
3728	# include <limits.h>
3729	#else
3730	# include <assert.h>
3731	#endif
3732
3733	#undef socket
3734
3735	/* Override any gcc2 internal prototype to avoid an error. */	4597	/* Override any GCC internal prototype to avoid an error.
3736	#ifdef __cplusplus
3737	extern "C"
3738	{
3739	#endif
3740	/* We use char because int might match the return type of a gcc2	4598	Use char because int might match the return type of a GCC
3741	builtin and then its argument prototype would still apply. */	4599	builtin and then its argument prototype would still apply. */
3742	char socket ();
3743	/* The GNU C library defines this for functions which it implements
3744	to always fail with ENOSYS. Some functions are actually named
3745	something starting with __ and the normal name is an alias. */
3746	#if defined (__stub_socket) || defined (__stub___socket)
3747	choke me
3748	#else
3749	char (*f) () = socket;
3750	#endif
3751	#ifdef __cplusplus
3752	}
3753	#endif
3754
3755	int
3756	main ()
3757	{
3758	return f != socket;
3759	;
3760	return 0;
3761	}
3762	_ACEOF
3763	rm -f conftest.$ac_objext conftest$ac_exeext
3764	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3765	(eval $ac_link) 2>conftest.er1
3766	ac_status=$?
3767	grep -v '^ *+' conftest.er1 >conftest.err
3768	rm -f conftest.er1
3769	cat conftest.err >&5
3770	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3771	(exit $ac_status); } &&
3772	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3773	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3774	(eval $ac_try) 2>&5
3775	ac_status=$?
3776	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3777	(exit $ac_status); }; } &&
3778	{ ac_try='test -s conftest$ac_exeext'
3779	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3780	(eval $ac_try) 2>&5
3781	ac_status=$?
3782	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3783	(exit $ac_status); }; }; then
3784	ac_cv_func_socket=yes
3785	else
3786	echo "$as_me: failed program was:" >&5
3787	sed 's/^/| /' conftest.$ac_ext >&5
3788
3789	ac_cv_func_socket=no
3790	fi
3791	rm -f conftest.err conftest.$ac_objext \
3792	conftest$ac_exeext conftest.$ac_ext
3793	fi
3794	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
3795	echo "${ECHO_T}$ac_cv_func_socket" >&6
3796	if test $ac_cv_func_socket = yes; then
3797	:
3798	else
3799	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3800	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3801	if test "${ac_cv_lib_socket_socket+set}" = set; then
3802	echo $ECHO_N "(cached) $ECHO_C" >&6
3803	else
3804	ac_check_lib_save_LIBS=$LIBS
3805	LIBS="-lsocket $LIBS"
3806	cat >conftest.$ac_ext <<_ACEOF
3807	/* confdefs.h. */
3808	_ACEOF
3809	cat confdefs.h >>conftest.$ac_ext
3810	cat >>conftest.$ac_ext <<_ACEOF
3811	/* end confdefs.h. */
3812
3813	/* Override any gcc2 internal prototype to avoid an error. */
3814	#ifdef __cplusplus	4600	#ifdef __cplusplus
3815	extern "C"	4601	extern "C"
3816	#endif	4602	#endif
3817	/* We use char because int might match the return type of a gcc2
3818	builtin and then its argument prototype would still apply. */
3819	char socket ();	4603	char socket ();
3820	int	4604	int
3821	main ()	4605	main ()
3822	{	4606	{
3823	socket ();	4607	return socket ();
3824	;	4608	;
3825	return 0;	4609	return 0;
3826	}	4610	}
3827	_ACEOF	4611	_ACEOF
3828	rm -f conftest.$ac_objext conftest$ac_exeext	4612	for ac_lib in '' socket; do
3829	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4613	if test -z "$ac_lib"; then
3830	(eval $ac_link) 2>conftest.er1	4614	ac_res="none required"
3831	ac_status=$?
3832	grep -v '^ *+' conftest.er1 >conftest.err
3833	rm -f conftest.er1
3834	cat conftest.err >&5
3835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3836	(exit $ac_status); } &&
3837	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3838	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3839	(eval $ac_try) 2>&5
3840	ac_status=$?
3841	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3842	(exit $ac_status); }; } &&
3843	{ ac_try='test -s conftest$ac_exeext'
3844	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3845	(eval $ac_try) 2>&5
3846	ac_status=$?
3847	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3848	(exit $ac_status); }; }; then
3849	ac_cv_lib_socket_socket=yes
3850	else	4615	else
3851	echo "$as_me: failed program was:" >&5	4616	ac_res=-l$ac_lib
3852	sed 's/^/| /' conftest.$ac_ext >&5	4617	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3853		4618	fi
3854	ac_cv_lib_socket_socket=no	4619	if ac_fn_cxx_try_link "$LINENO"; then :
		4620	ac_cv_search_socket=$ac_res
3855	fi	4621	fi
3856	rm -f conftest.err conftest.$ac_objext \	4622	rm -f core conftest.err conftest.$ac_objext \
3857	conftest$ac_exeext conftest.$ac_ext	4623	conftest$ac_exeext
3858	LIBS=$ac_check_lib_save_LIBS	4624	if test "${ac_cv_search_socket+set}" = set; then :
		4625	break
3859	fi	4626	fi
3860	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5	4627	done
3861	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3862	if test $ac_cv_lib_socket_socket = yes; then
3863	LIBS="$LIBS -lsocket"
3864	fi
3865
3866	fi
3867
3868
3869	echo "$as_me:$LINENO: checking for sched_yield" >&5
3870	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
3871	if test "${ac_cv_func_sched_yield+set}" = set; then	4628	if test "${ac_cv_search_socket+set}" = set; then :
3872	echo $ECHO_N "(cached) $ECHO_C" >&6
3873	else
3874	cat >conftest.$ac_ext <<_ACEOF
3875	/* confdefs.h. */
3876	_ACEOF
3877	cat confdefs.h >>conftest.$ac_ext
3878	cat >>conftest.$ac_ext <<_ACEOF
3879	/* end confdefs.h. */
3880	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
3881	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3882	#define sched_yield innocuous_sched_yield
3883		4629
3884	/* System header to define __stub macros and hopefully few prototypes,
3885	which can conflict with char sched_yield (); below.
3886	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3887	<limits.h> exists even on freestanding compilers. */
3888
3889	#ifdef __STDC__
3890	# include <limits.h>
3891	#else	4630	else
3892	# include <assert.h>	4631	ac_cv_search_socket=no
3893	#endif
3894
3895	#undef sched_yield
3896
3897	/* Override any gcc2 internal prototype to avoid an error. */
3898	#ifdef __cplusplus
3899	extern "C"
3900	{
3901	#endif
3902	/* We use char because int might match the return type of a gcc2
3903	builtin and then its argument prototype would still apply. */
3904	char sched_yield ();
3905	/* The GNU C library defines this for functions which it implements
3906	to always fail with ENOSYS. Some functions are actually named
3907	something starting with __ and the normal name is an alias. */
3908	#if defined (__stub_sched_yield) || defined (__stub___sched_yield)
3909	choke me
3910	#else
3911	char (*f) () = sched_yield;
3912	#endif
3913	#ifdef __cplusplus
3914	}
3915	#endif
3916
3917	int
3918	main ()
3919	{
3920	return f != sched_yield;
3921	;
3922	return 0;
3923	}
3924	_ACEOF
3925	rm -f conftest.$ac_objext conftest$ac_exeext
3926	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3927	(eval $ac_link) 2>conftest.er1
3928	ac_status=$?
3929	grep -v '^ *+' conftest.er1 >conftest.err
3930	rm -f conftest.er1
3931	cat conftest.err >&5
3932	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3933	(exit $ac_status); } &&
3934	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
3935	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3936	(eval $ac_try) 2>&5
3937	ac_status=$?
3938	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3939	(exit $ac_status); }; } &&
3940	{ ac_try='test -s conftest$ac_exeext'
3941	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3942	(eval $ac_try) 2>&5
3943	ac_status=$?
3944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3945	(exit $ac_status); }; }; then
3946	ac_cv_func_sched_yield=yes
3947	else
3948	echo "$as_me: failed program was:" >&5
3949	sed 's/^/| /' conftest.$ac_ext >&5
3950
3951	ac_cv_func_sched_yield=no
3952	fi	4632	fi
3953	rm -f conftest.err conftest.$ac_objext \	4633	rm conftest.$ac_ext
3954	conftest$ac_exeext conftest.$ac_ext	4634	LIBS=$ac_func_search_save_LIBS
3955	fi	4635	fi
3956	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5	4636	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3957	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6	4637	$as_echo "$ac_cv_search_socket" >&6; }
3958	if test $ac_cv_func_sched_yield = yes; then	4638	ac_res=$ac_cv_search_socket
3959	:	4639	if test "$ac_res" != no; then :
3960	else	4640	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3961	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
3962	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
3963	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
3964	echo $ECHO_N "(cached) $ECHO_C" >&6
3965	else
3966	ac_check_lib_save_LIBS=$LIBS
3967	LIBS="-lrt $LIBS"
3968	cat >conftest.$ac_ext <<_ACEOF
3969	/* confdefs.h. */
3970	_ACEOF
3971	cat confdefs.h >>conftest.$ac_ext
3972	cat >>conftest.$ac_ext <<_ACEOF
3973	/* end confdefs.h. */
3974		4641
3975	/* Override any gcc2 internal prototype to avoid an error. */
3976	#ifdef __cplusplus
3977	extern "C"
3978	#endif
3979	/* We use char because int might match the return type of a gcc2
3980	builtin and then its argument prototype would still apply. */
3981	char sched_yield ();
3982	int
3983	main ()
3984	{
3985	sched_yield ();
3986	;
3987	return 0;
3988	}
3989	_ACEOF
3990	rm -f conftest.$ac_objext conftest$ac_exeext
3991	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3992	(eval $ac_link) 2>conftest.er1
3993	ac_status=$?
3994	grep -v '^ *+' conftest.er1 >conftest.err
3995	rm -f conftest.er1
3996	cat conftest.err >&5
3997	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3998	(exit $ac_status); } &&
3999	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4000	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4001	(eval $ac_try) 2>&5
4002	ac_status=$?
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); }; } &&
4005	{ ac_try='test -s conftest$ac_exeext'
4006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4007	(eval $ac_try) 2>&5
4008	ac_status=$?
4009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010	(exit $ac_status); }; }; then
4011	ac_cv_lib_rt_sched_yield=yes
4012	else
4013	echo "$as_me: failed program was:" >&5
4014	sed 's/^/| /' conftest.$ac_ext >&5
4015
4016	ac_cv_lib_rt_sched_yield=no
4017	fi	4642	fi
4018	rm -f conftest.err conftest.$ac_objext \
4019	conftest$ac_exeext conftest.$ac_ext
4020	LIBS=$ac_check_lib_save_LIBS
4021	fi
4022	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4023	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4024	if test $ac_cv_lib_rt_sched_yield = yes; then
4025	LIBS="$LIBS -lrt"
4026	fi
4027		4643
4028	fi
4029
4030
4031	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4032	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4033	cat >conftest.$ac_ext <<_ACEOF
4034	/* confdefs.h. */
4035	_ACEOF
4036	cat confdefs.h >>conftest.$ac_ext
4037	cat >>conftest.$ac_ext <<_ACEOF
4038	/* end confdefs.h. */
4039	#include <sched.h>
4040	int
4041	main ()
4042	{
4043	sched_yield ()
4044	;
4045	return 0;
4046	}
4047	_ACEOF
4048	rm -f conftest.$ac_objext conftest$ac_exeext
4049	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4050	(eval $ac_link) 2>conftest.er1
4051	ac_status=$?
4052	grep -v '^ *+' conftest.er1 >conftest.err
4053	rm -f conftest.er1
4054	cat conftest.err >&5
4055	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4056	(exit $ac_status); } &&
4057	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
4058	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4059	(eval $ac_try) 2>&5
4060	ac_status=$?
4061	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4062	(exit $ac_status); }; } &&
4063	{ ac_try='test -s conftest$ac_exeext'
4064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4065	(eval $ac_try) 2>&5
4066	ac_status=$?
4067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4068	(exit $ac_status); }; }; then
4069	echo "$as_me:$LINENO: result: yes" >&5
4070	echo "${ECHO_T}yes" >&6
4071
4072	cat >>confdefs.h <<\_ACEOF
4073	#define HAVE_SCHED_YIELD 1
4074	_ACEOF
4075
4076	else
4077	echo "$as_me: failed program was:" >&5
4078	sed 's/^/| /' conftest.$ac_ext >&5
4079
4080	echo "$as_me:$LINENO: result: no" >&5
4081	echo "${ECHO_T}no" >&6
4082	fi
4083	rm -f conftest.err conftest.$ac_objext \
4084	conftest$ac_exeext conftest.$ac_ext
4085
4086
4087	MALLOC_TYPE=S
4088		4644
4089	support_frills=yes	4645	support_frills=yes
4090	support_inheritpixmap=yes	4646	support_inheritpixmap=yes
4091	support_tinting=yes
4092	support_fading=yes	4647	support_fading=yes
4093	support_keepscrolling=yes	4648	support_keepscrolling=yes
4094	support_selectionscrolling=yes	4649	support_selectionscrolling=yes
4095	support_mousewheel=yes	4650	support_mousewheel=yes
4096	support_mouseslipwheel=yes	4651	support_mouseslipwheel=yes
4097	support_utmp=yes
4098	support_wtmp=yes
4099	support_lastlog=yes
4100	support_text_blink=yes	4652	support_text_blink=yes
4101	support_pointer_blank=yes	4653	support_pointer_blank=yes
4102	support_scroll_rxvt=yes	4654	support_scroll_rxvt=yes
4103	support_scroll_next=yes	4655	support_scroll_next=yes
4104	support_scroll_xterm=yes	4656	support_scroll_xterm=yes
4105	support_scroll_plain=yes
4106	support_xim=yes	4657	support_xim=yes
4107	support_xpm=yes	4658	support_pixbuf=yes
		4659	support_startup_notification=yes
4108	support_xft=yes	4660	support_xft=yes
4109	support_unicode3=no	4661	support_unicode3=no
4110	support_combining=yes	4662	support_combining=yes
4111	support_8bitctrls=no	4663	support_8bitctrls=no
4112	support_iso14755=yes	4664	support_iso14755=yes
4113	support_styles=yes	4665	support_styles=yes
4114	support_perl=yes	4666	support_perl=yes
4115	codesets=all	4667	codesets=all
4116		4668
4117		4669
4118	if test "x$enable_shared" = xyes; then
4119
4120	cat >>confdefs.h <<\_ACEOF
4121	#define LIBRXVT 1
4122	_ACEOF
4123
4124	INSTALL_LIBRXVT=yes
4125	fi
4126
4127
4128	# Check whether --enable-everything or --disable-everything was given.	4670	# Check whether --enable-everything was given.
4129	if test "${enable_everything+set}" = set; then	4671	if test "${enable_everything+set}" = set; then :
4130	enableval="$enable_everything"	4672	enableval=$enable_everything;
4131
4132	if test x$enableval = xno; then	4673	if test x$enableval = xno; then
4133	support_24bit=no
4134	support_frills=no	4674	support_frills=no
4135	support_inheritpixmap=no	4675	support_inheritpixmap=no
4136	support_tinting=no
4137	support_fading=no	4676	support_fading=no
4138	support_keepscrolling=no	4677	support_keepscrolling=no
4139	support_selectionscrolling=no	4678	support_selectionscrolling=no
4140	support_lastlog=no	4679	support_lastlog=no
4141	support_mousewheel=no	4680	support_mousewheel=no
…		…
4143	support_text_blink=no	4682	support_text_blink=no
4144	support_pointer_blank=no	4683	support_pointer_blank=no
4145	support_scroll_rxvt=no	4684	support_scroll_rxvt=no
4146	support_scroll_next=no	4685	support_scroll_next=no
4147	support_scroll_xterm=no	4686	support_scroll_xterm=no
4148	support_scroll_plain=no
4149	support_utmp=no	4687	support_utmp=no
4150	support_wtmp=no	4688	support_wtmp=no
4151	support_xim=no	4689	support_xim=no
4152	support_xpm=no	4690	support_pixbuf=no
		4691	support_startup_notification=no
4153	support_xft=no	4692	support_xft=no
4154	support_unicode3=no	4693	support_unicode3=no
4155	support_combining=no	4694	support_combining=no
4156	support_8bitctrls=no	4695	support_8bitctrls=no
4157	support_iso14755=no	4696	support_iso14755=no
4158	support_styles=no	4697	support_styles=no
4159	support_perl=no	4698	support_perl=no
4160	codesets=	4699	codesets=
4161	fi	4700	fi
4162	if test x$enableval = xyes; then	4701	if test x$enableval = xyes; then
4163	support_24bit=yes
4164	support_frills=yes	4702	support_frills=yes
4165	support_inheritpixmap=yes	4703	support_inheritpixmap=yes
4166	support_tinting=yes
4167	support_fading=yes	4704	support_fading=yes
4168	support_keepscrolling=yes	4705	support_keepscrolling=yes
4169	support_selectionscrolling=yes	4706	support_selectionscrolling=yes
4170	support_lastlog=yes	4707	support_lastlog=yes
4171	support_mousewheel=yes	4708	support_mousewheel=yes
…		…
4173	support_text_blink=yes	4710	support_text_blink=yes
4174	support_pointer_blank=yes	4711	support_pointer_blank=yes
4175	support_scroll_rxvt=yes	4712	support_scroll_rxvt=yes
4176	support_scroll_next=yes	4713	support_scroll_next=yes
4177	support_scroll_xterm=yes	4714	support_scroll_xterm=yes
4178	support_scroll_plain=yes
4179	support_utmp=yes	4715	support_utmp=yes
4180	support_wtmp=yes	4716	support_wtmp=yes
4181	support_xim=yes	4717	support_xim=yes
4182	support_xpm=yes	4718	support_pixbuf=yes
		4719	support_startup_notification=yes
4183	support_xft=yes	4720	support_xft=yes
4184	support_unicode3=yes	4721	support_unicode3=yes
4185	support_combining=yes	4722	support_combining=yes
4186	#support_8bitctrls=yes	4723	#support_8bitctrls=yes
4187	support_iso14755=yes	4724	support_iso14755=yes
4188	support_styles=yes	4725	support_styles=yes
4189	support_perl=yes	4726	support_perl=yes
4190	codesets=all	4727	codesets=all
4191	fi	4728	fi
4192		4729
4193	fi;	4730	fi
4194		4731
		4732
		4733	support_assertions=no
		4734	# Check whether --enable-assert was given.
		4735	if test "${enable_assert+set}" = set; then :
		4736	enableval=$enable_assert; if test x$enableval = xyes; then
		4737	support_assertions=yes
		4738	fi
		4739	fi
		4740
		4741	if test x$support_assertions = xno; then
		4742
		4743	$as_echo "#define NDEBUG 1" >>confdefs.h
		4744
		4745	fi
		4746
		4747	support_warnings=no
		4748	# Check whether --enable-warnings was given.
		4749	if test "${enable_warnings+set}" = set; then :
		4750	enableval=$enable_warnings; if test x$enableval = xyes; then
		4751	support_warnings=yes
		4752	fi
		4753	fi
		4754
		4755	if test x$GXX = xyes; then
		4756	if test $support_warnings = yes; then
		4757	save_CXXFLAGS="$CXXFLAGS"
		4758	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-unused-value"
		4759	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4760	/* end confdefs.h. */
		4761
		4762	int
		4763	main ()
		4764	{
		4765
		4766	;
		4767	return 0;
		4768	}
		4769	_ACEOF
		4770	if ac_fn_cxx_try_compile "$LINENO"; then :
		4771
		4772	else
		4773	CXXFLAGS="$save_CXXFLAGS"
		4774	fi
		4775	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4776	else
		4777	CXXFLAGS="$CXXFLAGS -w"
		4778	fi
		4779	fi
		4780
		4781	support_256_color=no
		4782	# Check whether --enable-256-color was given.
		4783	if test "${enable_256_color+set}" = set; then :
		4784	enableval=$enable_256_color; if test x$enableval = xyes; then
		4785	support_256_color=yes
		4786	fi
		4787	fi
		4788
		4789	if test x$support_256_color = xyes; then
		4790
		4791	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4792
		4793	fi
		4794
4195	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4795	# Check whether --enable-unicode3 was given.
4196	if test "${enable_unicode3+set}" = set; then	4796	if test "${enable_unicode3+set}" = set; then :
4197	enableval="$enable_unicode3"
4198	if test x$enableval = xyes -o x$enableval = xno; then	4797	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
4199	support_unicode3=$enableval	4798	support_unicode3=$enableval
4200	fi	4799	fi
4201	fi;	4800	fi
4202		4801
		4802
4203	# Check whether --enable-combining or --disable-combining was given.	4803	# Check whether --enable-combining was given.
4204	if test "${enable_combining+set}" = set; then	4804	if test "${enable_combining+set}" = set; then :
4205	enableval="$enable_combining"
4206	if test x$enableval = xyes -o x$enableval = xno; then	4805	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
4207	support_combining=$enableval	4806	support_combining=$enableval
4208	fi	4807	fi
4209	fi;	4808	fi
4210		4809
		4810
4211	# Check whether --enable-xft or --disable-xft was given.	4811	# Check whether --enable-xft was given.
4212	if test "${enable_xft+set}" = set; then	4812	if test "${enable_xft+set}" = set; then :
4213	enableval="$enable_xft"
4214	if test x$enableval = xyes -o x$enableval = xno; then	4813	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
4215	support_xft=$enableval	4814	support_xft=$enableval
4216	fi	4815	fi
4217	fi;	4816	fi
4218		4817
		4818
4219	# Check whether --enable-font-styles or --disable-font-styles was given.	4819	# Check whether --enable-font-styles was given.
4220	if test "${enable_font_styles+set}" = set; then	4820	if test "${enable_font_styles+set}" = set; then :
4221	enableval="$enable_font_styles"
4222	if test x$enableval = xyes -o x$enableval = xno; then	4821	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
4223	support_styles=$enableval	4822	support_styles=$enableval
4224	fi	4823	fi
4225	fi;	4824	fi
4226		4825
4227	# Check whether --enable-utmp or --disable-utmp was given.	4826
		4827	# Check whether --enable-pixbuf was given.
4228	if test "${enable_utmp+set}" = set; then	4828	if test "${enable_pixbuf+set}" = set; then :
4229	enableval="$enable_utmp"
4230	if test x$enableval = xyes -o x$enableval = xno; then	4829	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4231	support_utmp=$enableval
4232	fi
4233	fi;
4234
4235	# Check whether --enable-wtmp or --disable-wtmp was given.
4236	if test "${enable_wtmp+set}" = set; then
4237	enableval="$enable_wtmp"
4238	if test x$enableval = xyes -o x$enableval = xno; then
4239	support_wtmp=$enableval
4240	fi
4241	fi;
4242
4243	# Check whether --enable-lastlog or --disable-lastlog was given.
4244	if test "${enable_lastlog+set}" = set; then
4245	enableval="$enable_lastlog"
4246	if test x$enableval = xyes -o x$enableval = xno; then
4247	support_lastlog=$enableval
4248	fi
4249	fi;
4250
4251	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4252	if test "${enable_xpm_background+set}" = set; then
4253	enableval="$enable_xpm_background"
4254	if test x$enableval = xyes -o x$enableval = xno; then
4255	support_xpm=$enableval	4830	support_pixbuf=$enableval
4256	fi	4831	fi
4257	fi;	4832	fi
4258		4833
		4834
		4835	# Check whether --enable-startup-notification was given.
		4836	if test "${enable_startup_notification+set}" = set; then :
		4837	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4838	support_startup_notification=$enableval
		4839	fi
		4840	fi
		4841
		4842
4259	# Check whether --enable-transparency or --disable-transparency was given.	4843	# Check whether --enable-transparency was given.
4260	if test "${enable_transparency+set}" = set; then	4844	if test "${enable_transparency+set}" = set; then :
4261	enableval="$enable_transparency"
4262	if test x$enableval = xyes -o x$enableval = xno; then	4845	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4263	support_inheritpixmap=$enableval	4846	support_inheritpixmap=$enableval
4264	fi	4847	fi
4265	fi;	4848	fi
4266		4849
4267	# Check whether --enable-tinting or --disable-tinting was given.
4268	if test "${enable_tinting+set}" = set; then
4269	enableval="$enable_tinting"
4270	if test x$enableval = xyes -o x$enableval = xno; then
4271	support_tinting=$enableval
4272	fi
4273	fi;
4274		4850
4275	# Check whether --enable-fading or --disable-fading was given.	4851	# Check whether --enable-fading was given.
4276	if test "${enable_fading+set}" = set; then	4852	if test "${enable_fading+set}" = set; then :
4277	enableval="$enable_fading"
4278	if test x$enableval = xyes -o x$enableval = xno; then	4853	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4279	support_fading=$enableval	4854	support_fading=$enableval
4280	fi	4855	fi
4281	fi;	4856	fi
4282		4857
		4858
4283	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4859	# Check whether --enable-rxvt-scroll was given.
4284	if test "${enable_rxvt_scroll+set}" = set; then	4860	if test "${enable_rxvt_scroll+set}" = set; then :
4285	enableval="$enable_rxvt_scroll"
4286	if test x$enableval = xyes -o x$enableval = xno; then	4861	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4287	support_scroll_rxvt=$enableval	4862	support_scroll_rxvt=$enableval
4288	fi	4863	fi
4289	fi;	4864	fi
4290		4865
		4866
4291	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4867	# Check whether --enable-next-scroll was given.
4292	if test "${enable_next_scroll+set}" = set; then	4868	if test "${enable_next_scroll+set}" = set; then :
4293	enableval="$enable_next_scroll"
4294	if test x$enableval = xyes -o x$enableval = xno; then	4869	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4295	support_scroll_next=$enableval	4870	support_scroll_next=$enableval
4296	fi	4871	fi
4297	fi;	4872	fi
4298		4873
		4874
4299	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4875	# Check whether --enable-xterm-scroll was given.
4300	if test "${enable_xterm_scroll+set}" = set; then	4876	if test "${enable_xterm_scroll+set}" = set; then :
4301	enableval="$enable_xterm_scroll"
4302	if test x$enableval = xyes -o x$enableval = xno; then	4877	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4303	support_scroll_xterm=$enableval	4878	support_scroll_xterm=$enableval
4304	fi	4879	fi
4305	fi;	4880	fi
4306		4881
		4882
4307	# Check whether --enable-perl or --disable-perl was given.	4883	# Check whether --enable-perl was given.
4308	if test "${enable_perl+set}" = set; then	4884	if test "${enable_perl+set}" = set; then :
4309	enableval="$enable_perl"
4310	if test x$enableval = xyes -o x$enableval = xno; then	4885	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4311	support_perl=$enableval	4886	support_perl=$enableval
4312	fi	4887	fi
4313	fi;	4888	fi
4314		4889
4315	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4316	if test "${enable_plain_scroll+set}" = set; then
4317	enableval="$enable_plain_scroll"
4318	if test x$enableval = xyes -o x$enableval = xno; then
4319	support_scroll_plain=$enableval
4320	fi
4321	fi;
4322		4890
4323		4891
4324
4325	# Check whether --with-codesets or --without-codesets was given.	4892	# Check whether --with-codesets was given.
4326	if test "${with_codesets+set}" = set; then	4893	if test "${with_codesets+set}" = set; then :
4327	withval="$with_codesets"	4894	withval=$with_codesets; codesets="$withval"
4328	codesets="$withval"
4329	fi;	4895	fi
4330		4896
		4897
4331	# Check whether --enable-xim or --disable-xim was given.	4898	# Check whether --enable-xim was given.
4332	if test "${enable_xim+set}" = set; then	4899	if test "${enable_xim+set}" = set; then :
4333	enableval="$enable_xim"
4334	if test x$enableval = xyes -o x$enableval = xno; then	4900	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4335	support_xim=$enableval	4901	support_xim=$enableval
4336	fi	4902	fi
4337	fi;	4903	fi
4338		4904
		4905
4339	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4906	# Check whether --enable-backspace-key was given.
4340	if test "${enable_backspace_key+set}" = set; then	4907	if test "${enable_backspace_key+set}" = set; then :
4341	enableval="$enable_backspace_key"	4908	enableval=$enable_backspace_key; if test x$enableval = xno; then
4342	if test x$enableval = xno; then
4343		4909
4344	cat >>confdefs.h <<\_ACEOF	4910	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4345	#define NO_BACKSPACE_KEY 1
4346	_ACEOF
4347		4911
4348	fi	4912	fi
4349	fi;	4913	fi
4350		4914
		4915
4351	# Check whether --enable-delete-key or --disable-delete-key was given.	4916	# Check whether --enable-delete-key was given.
4352	if test "${enable_delete_key+set}" = set; then	4917	if test "${enable_delete_key+set}" = set; then :
4353	enableval="$enable_delete_key"	4918	enableval=$enable_delete_key; if test x$enableval = xno; then
4354	if test x$enableval = xno; then
4355		4919
4356	cat >>confdefs.h <<\_ACEOF	4920	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4357	#define NO_DELETE_KEY 1
4358	_ACEOF
4359		4921
4360	fi	4922	fi
4361	fi;	4923	fi
4362		4924
		4925
4363	# Check whether --enable-resources or --disable-resources was given.	4926	# Check whether --enable-resources was given.
4364	if test "${enable_resources+set}" = set; then	4927	if test "${enable_resources+set}" = set; then :
4365	enableval="$enable_resources"	4928	enableval=$enable_resources; if test x$enableval = xno; then
4366	if test x$enableval = xno; then
4367		4929
4368	cat >>confdefs.h <<\_ACEOF	4930	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4369	#define NO_RESOURCES 1
4370	_ACEOF
4371		4931
4372	fi	4932	fi
4373	fi;	4933	fi
4374		4934
		4935
4375	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4936	# Check whether --enable-8bitctrls was given.
4376	if test "${enable_8bitctrls+set}" = set; then	4937	if test "${enable_8bitctrls+set}" = set; then :
4377	enableval="$enable_8bitctrls"
4378	if test x$enableval = xyes -o x$enableval = xno; then	4938	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4379	support_8bitctrls=$enableval	4939	support_8bitctrls=$enableval
4380	fi	4940	fi
4381	fi;	4941	fi
		4942
4382		4943
4383	RESFALLBACK=Rxvt	4944	RESFALLBACK=Rxvt
4384	# Check whether --enable-fallback or --disable-fallback was given.	4945	# Check whether --enable-fallback was given.
4385	if test "${enable_fallback+set}" = set; then	4946	if test "${enable_fallback+set}" = set; then :
4386	enableval="$enable_fallback"	4947	enableval=$enable_fallback;
4387
4388	test x$enableval = xyes && enableval=Rxvt	4948	test x$enableval = xyes && enableval=Rxvt
4389	test x$enableval = xno && enableval=	4949	test x$enableval = xno && enableval=
4390	RESFALLBACK="$enableval"	4950	RESFALLBACK="$enableval"
4391		4951
4392	fi;	4952	fi
		4953
4393		4954
4394	if test x$RESFALLBACK != x; then	4955	if test x$RESFALLBACK != x; then
4395		4956
4396	cat >>confdefs.h <<_ACEOF	4957	cat >>confdefs.h <<_ACEOF
4397	#define RESFALLBACK "$RESFALLBACK"	4958	#define RESFALLBACK "$RESFALLBACK"
…		…
4399		4960
4400	fi	4961	fi
4401		4962
4402	RESNAME=urxvt	4963	RESNAME=urxvt
4403		4964
4404	# Check whether --with-res-name or --without-res-name was given.	4965	# Check whether --with-res-name was given.
4405	if test "${with_res_name+set}" = set; then	4966	if test "${with_res_name+set}" = set; then :
4406	withval="$with_res_name"	4967	withval=$with_res_name; RESNAME="$withval"
4407	RESNAME="$withval"
4408	fi;	4968	fi
		4969
4409		4970
4410	cat >>confdefs.h <<_ACEOF	4971	cat >>confdefs.h <<_ACEOF
4411	#define RESNAME "$RESNAME"	4972	#define RESNAME "$RESNAME"
4412	_ACEOF	4973	_ACEOF
4413		4974
4414		4975
4415	RESCLASS=URxvt	4976	RESCLASS=URxvt
4416		4977
4417	# Check whether --with-res-class or --without-res-class was given.	4978	# Check whether --with-res-class was given.
4418	if test "${with_res_class+set}" = set; then	4979	if test "${with_res_class+set}" = set; then :
4419	withval="$with_res_class"	4980	withval=$with_res_class; RESCLASS="$withval"
4420	RESCLASS="$withval"
4421	fi;	4981	fi
		4982
4422		4983
4423	cat >>confdefs.h <<_ACEOF	4984	cat >>confdefs.h <<_ACEOF
4424	#define RESCLASS "$RESCLASS"	4985	#define RESCLASS "$RESCLASS"
4425	_ACEOF	4986	_ACEOF
4426		4987
4427		4988
4428	RXVTNAME=urxvt	4989	RXVTNAME=urxvt
4429		4990
4430	# Check whether --with-name or --without-name was given.	4991	# Check whether --with-name was given.
4431	if test "${with_name+set}" = set; then	4992	if test "${with_name+set}" = set; then :
4432	withval="$with_name"	4993	withval=$with_name; RXVTNAME="$withval"
4433	RXVTNAME="$withval"
4434	fi;	4994	fi
		4995
4435		4996
4436	cat >>confdefs.h <<_ACEOF	4997	cat >>confdefs.h <<_ACEOF
4437	#define RXVTNAME "$RXVTNAME"	4998	#define RXVTNAME "$RXVTNAME"
4438	_ACEOF	4999	_ACEOF
4439		5000
4440		5001
4441	RXVTNAME=`echo "$RXVTNAME"|sed "$program_transform_name"`
4442		5002
4443		5003
4444	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5004	# Check whether --enable-swapscreen was given.
4445	if test "${enable_swapscreen+set}" = set; then	5005	if test "${enable_swapscreen+set}" = set; then :
4446	enableval="$enable_swapscreen"	5006	enableval=$enable_swapscreen; if test x$enableval = xno; then
4447	if test x$enableval = xno; then
4448		5007
4449	cat >>confdefs.h <<\_ACEOF	5008	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4450	#define NO_SECONDARY_SCREEN 1
4451	_ACEOF
4452		5009
4453	fi	5010	fi
4454	fi;	5011	fi
4455		5012
		5013
4456	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5014	# Check whether --enable-iso14755 was given.
4457	if test "${enable_iso14755+set}" = set; then	5015	if test "${enable_iso14755+set}" = set; then :
4458	enableval="$enable_iso14755"
4459	if test x$enableval = xyes -o x$enableval = xno; then	5016	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4460	support_iso14755=$enableval	5017	support_iso14755=$enableval
4461	fi	5018	fi
4462	fi;	5019	fi
4463		5020
		5021
4464	# Check whether --enable-frills or --disable-frills was given.	5022	# Check whether --enable-frills was given.
4465	if test "${enable_frills+set}" = set; then	5023	if test "${enable_frills+set}" = set; then :
4466	enableval="$enable_frills"
4467	if test x$enableval = xyes -o x$enableval = xno; then	5024	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4468	support_frills=$enableval	5025	support_frills=$enableval
4469	fi	5026	fi
4470	fi;	5027	fi
4471		5028
4472	# Check whether --enable-24bit or --disable-24bit was given.
4473	if test "${enable_24bit+set}" = set; then
4474	enableval="$enable_24bit"
4475	if test x$enableval = xyes -o x$enableval = xno; then
4476	support_24bit=$enableval
4477	fi
4478	fi;
4479		5029
4480	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5030	# Check whether --enable-keepscrolling was given.
4481	if test "${enable_keepscrolling+set}" = set; then	5031	if test "${enable_keepscrolling+set}" = set; then :
4482	enableval="$enable_keepscrolling"
4483	if test x$enableval = xyes -o x$enableval = xno; then	5032	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4484	support_keepscrolling=$enableval	5033	support_keepscrolling=$enableval
4485	fi	5034	fi
4486	fi;	5035	fi
4487		5036
		5037
4488	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5038	# Check whether --enable-selectionscrolling was given.
4489	if test "${enable_selectionscrolling+set}" = set; then	5039	if test "${enable_selectionscrolling+set}" = set; then :
4490	enableval="$enable_selectionscrolling"	5040	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4491	if test x$enableval = xyes -o x$enableval = xno; then
4492	support_selectionscrolling=$enableval	5041	support_selectionscrolling=$enableval
4493	fi	5042	fi
4494	fi;	5043	fi
4495		5044
		5045
4496	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5046	# Check whether --enable-mousewheel was given.
4497	if test "${enable_mousewheel+set}" = set; then	5047	if test "${enable_mousewheel+set}" = set; then :
4498	enableval="$enable_mousewheel"
4499	if test x$enableval = xyes -o x$enableval = xno; then	5048	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4500	support_mousewheel=$enableval	5049	support_mousewheel=$enableval
4501	fi	5050	fi
4502	fi;	5051	fi
4503		5052
		5053
4504	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5054	# Check whether --enable-slipwheeling was given.
4505	if test "${enable_slipwheeling+set}" = set; then	5055	if test "${enable_slipwheeling+set}" = set; then :
4506	enableval="$enable_slipwheeling"
4507	if test x$enableval = xyes -o x$enableval = xno; then	5056	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4508	support_mouseslipwheel=$enableval	5057	support_mouseslipwheel=$enableval
4509	fi	5058	fi
4510	fi;	5059	fi
4511		5060
4512	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4513	if test "${enable_dmalloc+set}" = set; then
4514	enableval="$enable_dmalloc"
4515	if test x$enableval = xyes; then
4516	MALLOC_TYPE=G
4517	DEBUG=-DDEBUG_MALLOC
4518	DLIB="-L/usr/local/lib -ldmalloc"
4519	DINCLUDE=-I/usr/local/include
4520	fi
4521	fi;
4522		5061
4523	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4524	if test "${enable_dlmalloc+set}" = set; then
4525	enableval="$enable_dlmalloc"
4526	if test x$enableval = xyes; then
4527	MALLOC_TYPE=D
4528	DEBUG=
4529	DLIB="-L/usr/local/lib -ldlmalloc"
4530	DINCLUDE=
4531	fi
4532	fi;
4533
4534	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5062	# Check whether --enable-smart-resize was given.
4535	if test "${enable_smart_resize+set}" = set; then	5063	if test "${enable_smart_resize+set}" = set; then :
4536	enableval="$enable_smart_resize"	5064	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4537	if test x$enableval = xyes; then
4538		5065
4539	cat >>confdefs.h <<\_ACEOF	5066	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4540	#define SMART_RESIZE 1
4541	_ACEOF
4542		5067
4543	fi	5068	fi
4544	fi;	5069	fi
4545		5070
		5071
4546	# Check whether --enable-text-blink or --disable-text-blink was given.	5072	# Check whether --enable-text-blink was given.
4547	if test "${enable_text_blink+set}" = set; then	5073	if test "${enable_text_blink+set}" = set; then :
4548	enableval="$enable_text_blink"
4549	if test x$enableval = xyes -o x$enableval = xno; then	5074	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4550	support_text_blink=$enableval	5075	support_text_blink=$enableval
4551	fi	5076	fi
4552	fi;	5077	fi
4553		5078
		5079
4554	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5080	# Check whether --enable-pointer-blank was given.
4555	if test "${enable_pointer_blank+set}" = set; then	5081	if test "${enable_pointer_blank+set}" = set; then :
4556	enableval="$enable_pointer_blank"
4557	if test x$enableval = xyes -o x$enableval = xno; then	5082	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4558	support_pointer_blank=$enableval	5083	support_pointer_blank=$enableval
4559	fi	5084	fi
4560	fi;	5085	fi
4561		5086
4562		5087
		5088
4563	# Check whether --with-term or --without-term was given.	5089	# Check whether --with-term was given.
4564	if test "${with_term+set}" = set; then	5090	if test "${with_term+set}" = set; then :
4565	withval="$with_term"
4566	if test x$withval != x; then	5091	withval=$with_term; if test x$withval != x; then
4567		5092
4568	cat >>confdefs.h <<_ACEOF	5093	cat >>confdefs.h <<_ACEOF
4569	#define TERMENV "$withval"	5094	#define TERMENV "$withval"
4570	_ACEOF	5095	_ACEOF
4571	term="$withval"	5096	term="$withval"
4572	fi	5097	fi
4573	fi;	5098	fi
4574		5099
4575		5100
		5101
4576	# Check whether --with-terminfo or --without-terminfo was given.	5102	# Check whether --with-terminfo was given.
4577	if test "${with_terminfo+set}" = set; then	5103	if test "${with_terminfo+set}" = set; then :
4578	withval="$with_terminfo"	5104	withval=$with_terminfo; if test x$withval != x; then
4579	if test x$withval != x; then
4580		5105
4581	cat >>confdefs.h <<_ACEOF	5106	cat >>confdefs.h <<_ACEOF
4582	#define RXVT_TERMINFO "$withval"	5107	#define RXVT_TERMINFO "$withval"
4583	_ACEOF	5108	_ACEOF
4584	terminfo="$withval"	5109	terminfo="$withval"
4585	fi	5110	fi
4586	fi;	5111	fi
4587		5112
4588		5113
4589	# Extract the first word of "mv", so it can be a program name with args.
4590	set dummy mv; ac_word=$2
4591	echo "$as_me:$LINENO: checking for $ac_word" >&5
4592	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4593	if test "${ac_cv_path_MV+set}" = set; then
4594	echo $ECHO_N "(cached) $ECHO_C" >&6
4595	else
4596	case $MV in
4597	[\\/]* | ?:[\\/]*)
4598	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4599	;;
4600	*)
4601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602	for as_dir in $PATH
4603	do
4604	IFS=$as_save_IFS
4605	test -z "$as_dir" && as_dir=.
4606	for ac_exec_ext in '' $ac_executable_extensions; do
4607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4608	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4610	break 2
4611	fi
4612	done
4613	done
4614		5114
4615	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5115	LIBEV_M4_AVOID_LIBRT=1
4616	;;
4617	esac
4618	fi
4619	MV=$ac_cv_path_MV
4620		5116
4621	if test -n "$MV"; then
4622	echo "$as_me:$LINENO: result: $MV" >&5
4623	echo "${ECHO_T}$MV" >&6
4624	else
4625	echo "$as_me:$LINENO: result: no" >&5
4626	echo "${ECHO_T}no" >&6
4627	fi
4628
4629	# Extract the first word of "rm", so it can be a program name with args.
4630	set dummy rm; ac_word=$2
4631	echo "$as_me:$LINENO: checking for $ac_word" >&5
4632	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4633	if test "${ac_cv_path_RM+set}" = set; then
4634	echo $ECHO_N "(cached) $ECHO_C" >&6
4635	else
4636	case $RM in
4637	[\\/]* | ?:[\\/]*)
4638	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4639	;;
4640	*)
4641	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4642	for as_dir in $PATH
4643	do
4644	IFS=$as_save_IFS
4645	test -z "$as_dir" && as_dir=.
4646	for ac_exec_ext in '' $ac_executable_extensions; do
4647	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4648	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4649	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4650	break 2
4651	fi
4652	done
4653	done
4654
4655	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4656	;;
4657	esac
4658	fi
4659	RM=$ac_cv_path_RM
4660
4661	if test -n "$RM"; then
4662	echo "$as_me:$LINENO: result: $RM" >&5
4663	echo "${ECHO_T}$RM" >&6
4664	else
4665	echo "$as_me:$LINENO: result: no" >&5
4666	echo "${ECHO_T}no" >&6
4667	fi
4668
4669	# Extract the first word of "cp", so it can be a program name with args.
4670	set dummy cp; ac_word=$2
4671	echo "$as_me:$LINENO: checking for $ac_word" >&5
4672	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4673	if test "${ac_cv_path_CP+set}" = set; then
4674	echo $ECHO_N "(cached) $ECHO_C" >&6
4675	else
4676	case $CP in
4677	[\\/]* | ?:[\\/]*)
4678	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4679	;;
4680	*)
4681	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4682	for as_dir in $PATH
4683	do
4684	IFS=$as_save_IFS
4685	test -z "$as_dir" && as_dir=.
4686	for ac_exec_ext in '' $ac_executable_extensions; do
4687	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4688	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4689	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4690	break 2
4691	fi
4692	done
4693	done
4694
4695	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4696	;;
4697	esac
4698	fi
4699	CP=$ac_cv_path_CP
4700
4701	if test -n "$CP"; then
4702	echo "$as_me:$LINENO: result: $CP" >&5
4703	echo "${ECHO_T}$CP" >&6
4704	else
4705	echo "$as_me:$LINENO: result: no" >&5
4706	echo "${ECHO_T}no" >&6
4707	fi
4708
4709	# Extract the first word of "ln", so it can be a program name with args.
4710	set dummy ln; ac_word=$2
4711	echo "$as_me:$LINENO: checking for $ac_word" >&5
4712	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4713	if test "${ac_cv_path_LN+set}" = set; then
4714	echo $ECHO_N "(cached) $ECHO_C" >&6
4715	else
4716	case $LN in
4717	[\\/]* | ?:[\\/]*)
4718	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4719	;;
4720	*)
4721	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4722	for as_dir in $PATH
4723	do
4724	IFS=$as_save_IFS
4725	test -z "$as_dir" && as_dir=.
4726	for ac_exec_ext in '' $ac_executable_extensions; do
4727	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4728	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4729	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4730	break 2
4731	fi
4732	done
4733	done
4734
4735	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4736	;;
4737	esac
4738	fi
4739	LN=$ac_cv_path_LN
4740
4741	if test -n "$LN"; then
4742	echo "$as_me:$LINENO: result: $LN" >&5
4743	echo "${ECHO_T}$LN" >&6
4744	else
4745	echo "$as_me:$LINENO: result: no" >&5
4746	echo "${ECHO_T}no" >&6
4747	fi
4748
4749	# Extract the first word of "sed", so it can be a program name with args.
4750	set dummy sed; ac_word=$2
4751	echo "$as_me:$LINENO: checking for $ac_word" >&5
4752	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4753	if test "${ac_cv_path_SED+set}" = set; then
4754	echo $ECHO_N "(cached) $ECHO_C" >&6
4755	else
4756	case $SED in
4757	[\\/]* | ?:[\\/]*)
4758	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4759	;;
4760	*)
4761	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4762	for as_dir in $PATH
4763	do
4764	IFS=$as_save_IFS
4765	test -z "$as_dir" && as_dir=.
4766	for ac_exec_ext in '' $ac_executable_extensions; do
4767	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4768	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4769	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4770	break 2
4771	fi
4772	done
4773	done
4774
4775	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4776	;;
4777	esac
4778	fi
4779	SED=$ac_cv_path_SED
4780
4781	if test -n "$SED"; then
4782	echo "$as_me:$LINENO: result: $SED" >&5
4783	echo "${ECHO_T}$SED" >&6
4784	else
4785	echo "$as_me:$LINENO: result: no" >&5
4786	echo "${ECHO_T}no" >&6
4787	fi
4788
4789	# Extract the first word of "echo", so it can be a program name with args.
4790	set dummy echo; ac_word=$2
4791	echo "$as_me:$LINENO: checking for $ac_word" >&5
4792	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4793	if test "${ac_cv_path_ECHO+set}" = set; then
4794	echo $ECHO_N "(cached) $ECHO_C" >&6
4795	else
4796	case $ECHO in
4797	[\\/]* | ?:[\\/]*)
4798	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4799	;;
4800	*)
4801	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4802	for as_dir in $PATH
4803	do
4804	IFS=$as_save_IFS
4805	test -z "$as_dir" && as_dir=.
4806	for ac_exec_ext in '' $ac_executable_extensions; do
4807	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4808	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4809	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4810	break 2
4811	fi
4812	done
4813	done
4814
4815	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4816	;;
4817	esac
4818	fi
4819	ECHO=$ac_cv_path_ECHO
4820
4821	if test -n "$ECHO"; then
4822	echo "$as_me:$LINENO: result: $ECHO" >&5
4823	echo "${ECHO_T}$ECHO" >&6
4824	else
4825	echo "$as_me:$LINENO: result: no" >&5
4826	echo "${ECHO_T}no" >&6
4827	fi
4828
4829	# Extract the first word of "cmp", so it can be a program name with args.
4830	set dummy cmp; ac_word=$2
4831	echo "$as_me:$LINENO: checking for $ac_word" >&5
4832	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4833	if test "${ac_cv_path_CMP+set}" = set; then
4834	echo $ECHO_N "(cached) $ECHO_C" >&6
4835	else
4836	case $CMP in
4837	[\\/]* | ?:[\\/]*)
4838	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4839	;;
4840	*)
4841	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4842	for as_dir in $PATH
4843	do
4844	IFS=$as_save_IFS
4845	test -z "$as_dir" && as_dir=.
4846	for ac_exec_ext in '' $ac_executable_extensions; do
4847	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4848	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4849	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4850	break 2
4851	fi
4852	done
4853	done
4854
4855	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4856	;;
4857	esac
4858	fi
4859	CMP=$ac_cv_path_CMP
4860
4861	if test -n "$CMP"; then
4862	echo "$as_me:$LINENO: result: $CMP" >&5
4863	echo "${ECHO_T}$CMP" >&6
4864	else
4865	echo "$as_me:$LINENO: result: no" >&5
4866	echo "${ECHO_T}no" >&6
4867	fi
4868
4869	# Extract the first word of "tic", so it can be a program name with args.
4870	set dummy tic; ac_word=$2
4871	echo "$as_me:$LINENO: checking for $ac_word" >&5
4872	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4873	if test "${ac_cv_path_TIC+set}" = set; then
4874	echo $ECHO_N "(cached) $ECHO_C" >&6
4875	else
4876	case $TIC in
4877	[\\/]* | ?:[\\/]*)
4878	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4879	;;
4880	*)
4881	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4882	for as_dir in $PATH
4883	do
4884	IFS=$as_save_IFS
4885	test -z "$as_dir" && as_dir=.
4886	for ac_exec_ext in '' $ac_executable_extensions; do
4887	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4888	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4889	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4890	break 2
4891	fi
4892	done
4893	done
4894
4895	;;
4896	esac
4897	fi
4898	TIC=$ac_cv_path_TIC
4899
4900	if test -n "$TIC"; then
4901	echo "$as_me:$LINENO: result: $TIC" >&5
4902	echo "${ECHO_T}$TIC" >&6
4903	else
4904	echo "$as_me:$LINENO: result: no" >&5
4905	echo "${ECHO_T}no" >&6
4906	fi
4907
4908
4909
4910
4911	ac_ext=cc	5117	ac_ext=cpp
4912	ac_cpp='$CXXCPP $CPPFLAGS'	5118	ac_cpp='$CXXCPP $CPPFLAGS'
4913	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5119	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4914	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5120	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4915	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5121	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4916	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5122	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4917	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5123	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4918	if test -z "$CXXCPP"; then	5124	if test -z "$CXXCPP"; then
4919	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5125	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4920	echo $ECHO_N "(cached) $ECHO_C" >&6	5126	$as_echo_n "(cached) " >&6
4921	else	5127	else
4922	# Double quotes because CXXCPP needs to be expanded	5128	# Double quotes because CXXCPP needs to be expanded
4923	for CXXCPP in "$CXX -E" "/lib/cpp"	5129	for CXXCPP in "$CXX -E" "/lib/cpp"
4924	do	5130	do
4925	ac_preproc_ok=false	5131	ac_preproc_ok=false
…		…
4929	# with a fresh cross-compiler works.	5135	# with a fresh cross-compiler works.
4930	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5136	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4931	# <limits.h> exists even on freestanding compilers.	5137	# <limits.h> exists even on freestanding compilers.
4932	# On the NeXT, cc -E runs the code through the compiler's parser,	5138	# On the NeXT, cc -E runs the code through the compiler's parser,
4933	# not just through cpp. "Syntax error" is here to catch this case.	5139	# not just through cpp. "Syntax error" is here to catch this case.
4934	cat >conftest.$ac_ext <<_ACEOF
4935	/* confdefs.h. */
4936	_ACEOF
4937	cat confdefs.h >>conftest.$ac_ext	5140	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4938	cat >>conftest.$ac_ext <<_ACEOF
4939	/* end confdefs.h. */	5141	/* end confdefs.h. */
4940	#ifdef __STDC__	5142	#ifdef __STDC__
4941	# include <limits.h>	5143	# include <limits.h>
4942	#else	5144	#else
4943	# include <assert.h>	5145	# include <assert.h>
4944	#endif	5146	#endif
4945	Syntax error	5147	Syntax error
4946	_ACEOF	5148	_ACEOF
4947	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5149	if ac_fn_cxx_try_cpp "$LINENO"; then :
4948	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5150
4949	ac_status=$?
4950	grep -v '^ *+' conftest.er1 >conftest.err
4951	rm -f conftest.er1
4952	cat conftest.err >&5
4953	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4954	(exit $ac_status); } >/dev/null; then
4955	if test -s conftest.err; then
4956	ac_cpp_err=$ac_cxx_preproc_warn_flag
4957	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4958	else	5151	else
4959	ac_cpp_err=
4960	fi
4961	else
4962	ac_cpp_err=yes
4963	fi
4964	if test -z "$ac_cpp_err"; then
4965	:
4966	else
4967	echo "$as_me: failed program was:" >&5
4968	sed 's/^/| /' conftest.$ac_ext >&5
4969
4970	# Broken: fails on valid input.	5152	# Broken: fails on valid input.
4971	continue	5153	continue
4972	fi	5154	fi
4973	rm -f conftest.err conftest.$ac_ext	5155	rm -f conftest.err conftest.i conftest.$ac_ext
4974		5156
4975	# OK, works on sane cases. Now check whether non-existent headers	5157	# OK, works on sane cases. Now check whether nonexistent headers
4976	# can be detected and how.	5158	# can be detected and how.
4977	cat >conftest.$ac_ext <<_ACEOF
4978	/* confdefs.h. */
4979	_ACEOF
4980	cat confdefs.h >>conftest.$ac_ext	5159	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4981	cat >>conftest.$ac_ext <<_ACEOF
4982	/* end confdefs.h. */	5160	/* end confdefs.h. */
4983	#include <ac_nonexistent.h>	5161	#include <ac_nonexistent.h>
4984	_ACEOF	5162	_ACEOF
4985	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5163	if ac_fn_cxx_try_cpp "$LINENO"; then :
4986	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4987	ac_status=$?
4988	grep -v '^ *+' conftest.er1 >conftest.err
4989	rm -f conftest.er1
4990	cat conftest.err >&5
4991	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4992	(exit $ac_status); } >/dev/null; then
4993	if test -s conftest.err; then
4994	ac_cpp_err=$ac_cxx_preproc_warn_flag
4995	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4996	else
4997	ac_cpp_err=
4998	fi
4999	else
5000	ac_cpp_err=yes
5001	fi
5002	if test -z "$ac_cpp_err"; then
5003	# Broken: success on invalid input.	5164	# Broken: success on invalid input.
5004	continue	5165	continue
5005	else	5166	else
5006	echo "$as_me: failed program was:" >&5
5007	sed 's/^/| /' conftest.$ac_ext >&5
5008
5009	# Passes both tests.	5167	# Passes both tests.
5010	ac_preproc_ok=:	5168	ac_preproc_ok=:
5011	break	5169	break
5012	fi	5170	fi
5013	rm -f conftest.err conftest.$ac_ext	5171	rm -f conftest.err conftest.i conftest.$ac_ext
5014		5172
5015	done	5173	done
5016	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5174	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5017	rm -f conftest.err conftest.$ac_ext	5175	rm -f conftest.i conftest.err conftest.$ac_ext
5018	if $ac_preproc_ok; then	5176	if $ac_preproc_ok; then :
5019	break	5177	break
5020	fi	5178	fi
5021		5179
5022	done	5180	done
5023	ac_cv_prog_CXXCPP=$CXXCPP	5181	ac_cv_prog_CXXCPP=$CXXCPP
…		…
5025	fi	5183	fi
5026	CXXCPP=$ac_cv_prog_CXXCPP	5184	CXXCPP=$ac_cv_prog_CXXCPP
5027	else	5185	else
5028	ac_cv_prog_CXXCPP=$CXXCPP	5186	ac_cv_prog_CXXCPP=$CXXCPP
5029	fi	5187	fi
5030	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5188	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
5031	echo "${ECHO_T}$CXXCPP" >&6	5189	$as_echo "$CXXCPP" >&6; }
5032	ac_preproc_ok=false	5190	ac_preproc_ok=false
5033	for ac_cxx_preproc_warn_flag in '' yes	5191	for ac_cxx_preproc_warn_flag in '' yes
5034	do	5192	do
5035	# Use a header file that comes with gcc, so configuring glibc	5193	# Use a header file that comes with gcc, so configuring glibc
5036	# with a fresh cross-compiler works.	5194	# with a fresh cross-compiler works.
5037	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5195	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5038	# <limits.h> exists even on freestanding compilers.	5196	# <limits.h> exists even on freestanding compilers.
5039	# On the NeXT, cc -E runs the code through the compiler's parser,	5197	# On the NeXT, cc -E runs the code through the compiler's parser,
5040	# not just through cpp. "Syntax error" is here to catch this case.	5198	# not just through cpp. "Syntax error" is here to catch this case.
5041	cat >conftest.$ac_ext <<_ACEOF
5042	/* confdefs.h. */
5043	_ACEOF
5044	cat confdefs.h >>conftest.$ac_ext	5199	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5045	cat >>conftest.$ac_ext <<_ACEOF
5046	/* end confdefs.h. */	5200	/* end confdefs.h. */
5047	#ifdef __STDC__	5201	#ifdef __STDC__
5048	# include <limits.h>	5202	# include <limits.h>
5049	#else	5203	#else
5050	# include <assert.h>	5204	# include <assert.h>
5051	#endif	5205	#endif
5052	Syntax error	5206	Syntax error
5053	_ACEOF	5207	_ACEOF
5054	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5208	if ac_fn_cxx_try_cpp "$LINENO"; then :
5055	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5209
5056	ac_status=$?
5057	grep -v '^ *+' conftest.er1 >conftest.err
5058	rm -f conftest.er1
5059	cat conftest.err >&5
5060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5061	(exit $ac_status); } >/dev/null; then
5062	if test -s conftest.err; then
5063	ac_cpp_err=$ac_cxx_preproc_warn_flag
5064	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5065	else	5210	else
5066	ac_cpp_err=
5067	fi
5068	else
5069	ac_cpp_err=yes
5070	fi
5071	if test -z "$ac_cpp_err"; then
5072	:
5073	else
5074	echo "$as_me: failed program was:" >&5
5075	sed 's/^/| /' conftest.$ac_ext >&5
5076
5077	# Broken: fails on valid input.	5211	# Broken: fails on valid input.
5078	continue	5212	continue
5079	fi	5213	fi
5080	rm -f conftest.err conftest.$ac_ext	5214	rm -f conftest.err conftest.i conftest.$ac_ext
5081		5215
5082	# OK, works on sane cases. Now check whether non-existent headers	5216	# OK, works on sane cases. Now check whether nonexistent headers
5083	# can be detected and how.	5217	# can be detected and how.
5084	cat >conftest.$ac_ext <<_ACEOF
5085	/* confdefs.h. */
5086	_ACEOF
5087	cat confdefs.h >>conftest.$ac_ext	5218	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088	cat >>conftest.$ac_ext <<_ACEOF
5089	/* end confdefs.h. */	5219	/* end confdefs.h. */
5090	#include <ac_nonexistent.h>	5220	#include <ac_nonexistent.h>
5091	_ACEOF	5221	_ACEOF
5092	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5222	if ac_fn_cxx_try_cpp "$LINENO"; then :
5093	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5094	ac_status=$?
5095	grep -v '^ *+' conftest.er1 >conftest.err
5096	rm -f conftest.er1
5097	cat conftest.err >&5
5098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5099	(exit $ac_status); } >/dev/null; then
5100	if test -s conftest.err; then
5101	ac_cpp_err=$ac_cxx_preproc_warn_flag
5102	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5103	else
5104	ac_cpp_err=
5105	fi
5106	else
5107	ac_cpp_err=yes
5108	fi
5109	if test -z "$ac_cpp_err"; then
5110	# Broken: success on invalid input.	5223	# Broken: success on invalid input.
5111	continue	5224	continue
5112	else	5225	else
5113	echo "$as_me: failed program was:" >&5
5114	sed 's/^/| /' conftest.$ac_ext >&5
5115
5116	# Passes both tests.	5226	# Passes both tests.
5117	ac_preproc_ok=:	5227	ac_preproc_ok=:
5118	break	5228	break
5119	fi	5229	fi
5120	rm -f conftest.err conftest.$ac_ext	5230	rm -f conftest.err conftest.i conftest.$ac_ext
5121		5231
5122	done	5232	done
5123	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5233	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5124	rm -f conftest.err conftest.$ac_ext	5234	rm -f conftest.i conftest.err conftest.$ac_ext
5125	if $ac_preproc_ok; then	5235	if $ac_preproc_ok; then :
5126	:	5236
5127	else	5237	else
5128	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5238	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5129	See \`config.log' for more details." >&5	5239	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5130	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5240	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
5131	See \`config.log' for more details." >&2;}	5241	See \`config.log' for more details" "$LINENO" 5 ; }
5132	{ (exit 1); exit 1; }; }
5133	fi	5242	fi
5134		5243
5135	ac_ext=cc	5244	ac_ext=cpp
5136	ac_cpp='$CXXCPP $CPPFLAGS'	5245	ac_cpp='$CXXCPP $CPPFLAGS'
5137	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5246	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5138	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5247	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5139	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5248	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
5140		5249
5141		5250
		5251	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5252	do :
		5253	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		5254	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5255	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5256	cat >>confdefs.h <<_ACEOF
		5257	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		5258	_ACEOF
5142		5259
5143	if test "x$ac_path_x_has_been_run" != xyes; then	5260	fi
		5261
		5262	done
		5263
		5264
		5265	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5266	do :
		5267	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		5268	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5269	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5270	cat >>confdefs.h <<_ACEOF
		5271	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		5272	_ACEOF
		5273
		5274	fi
		5275	done
		5276
		5277
		5278	for ac_func in clock_gettime
		5279	do :
		5280	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5281	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5282	cat >>confdefs.h <<_ACEOF
		5283	#define HAVE_CLOCK_GETTIME 1
		5284	_ACEOF
		5285
		5286	else
		5287
		5288	if test $(uname) = Linux; then
		5289	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5290	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5291	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5292	/* end confdefs.h. */
		5293	#include <unistd.h>
		5294	#include <sys/syscall.h>
		5295	#include <time.h>
		5296	int
		5297	main ()
		5298	{
		5299	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5300	;
		5301	return 0;
		5302	}
		5303	_ACEOF
		5304	if ac_fn_cxx_try_link "$LINENO"; then :
		5305	ac_have_clock_syscall=1
		5306
		5307	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5308
		5309	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5310	$as_echo "yes" >&6; }
		5311	else
		5312	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5313	$as_echo "no" >&6; }
		5314	fi
		5315	rm -f core conftest.err conftest.$ac_objext \
		5316	conftest$ac_exeext conftest.$ac_ext
		5317	fi
		5318	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5319	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5320	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5321	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5322	$as_echo_n "(cached) " >&6
		5323	else
		5324	ac_check_lib_save_LIBS=$LIBS
		5325	LIBS="-lrt $LIBS"
		5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5327	/* end confdefs.h. */
		5328
		5329	/* Override any GCC internal prototype to avoid an error.
		5330	Use char because int might match the return type of a GCC
		5331	builtin and then its argument prototype would still apply. */
		5332	#ifdef __cplusplus
		5333	extern "C"
		5334	#endif
		5335	char clock_gettime ();
		5336	int
		5337	main ()
		5338	{
		5339	return clock_gettime ();
		5340	;
		5341	return 0;
		5342	}
		5343	_ACEOF
		5344	if ac_fn_cxx_try_link "$LINENO"; then :
		5345	ac_cv_lib_rt_clock_gettime=yes
		5346	else
		5347	ac_cv_lib_rt_clock_gettime=no
		5348	fi
		5349	rm -f core conftest.err conftest.$ac_objext \
		5350	conftest$ac_exeext conftest.$ac_ext
		5351	LIBS=$ac_check_lib_save_LIBS
		5352	fi
		5353	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5354	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5355	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5356	cat >>confdefs.h <<_ACEOF
		5357	#define HAVE_LIBRT 1
		5358	_ACEOF
		5359
		5360	LIBS="-lrt $LIBS"
		5361
		5362	fi
		5363
		5364	unset ac_cv_func_clock_gettime
		5365	for ac_func in clock_gettime
		5366	do :
		5367	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5368	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5369	cat >>confdefs.h <<_ACEOF
		5370	#define HAVE_CLOCK_GETTIME 1
		5371	_ACEOF
		5372
		5373	fi
		5374	done
		5375
		5376	fi
		5377
		5378	fi
		5379	done
		5380
		5381
		5382	for ac_func in nanosleep
		5383	do :
		5384	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5385	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5386	cat >>confdefs.h <<_ACEOF
		5387	#define HAVE_NANOSLEEP 1
		5388	_ACEOF
		5389
		5390	else
		5391
		5392	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5393	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5394	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5395	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5396	$as_echo_n "(cached) " >&6
		5397	else
		5398	ac_check_lib_save_LIBS=$LIBS
		5399	LIBS="-lrt $LIBS"
		5400	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5401	/* end confdefs.h. */
		5402
		5403	/* Override any GCC internal prototype to avoid an error.
		5404	Use char because int might match the return type of a GCC
		5405	builtin and then its argument prototype would still apply. */
		5406	#ifdef __cplusplus
		5407	extern "C"
		5408	#endif
		5409	char nanosleep ();
		5410	int
		5411	main ()
		5412	{
		5413	return nanosleep ();
		5414	;
		5415	return 0;
		5416	}
		5417	_ACEOF
		5418	if ac_fn_cxx_try_link "$LINENO"; then :
		5419	ac_cv_lib_rt_nanosleep=yes
		5420	else
		5421	ac_cv_lib_rt_nanosleep=no
		5422	fi
		5423	rm -f core conftest.err conftest.$ac_objext \
		5424	conftest$ac_exeext conftest.$ac_ext
		5425	LIBS=$ac_check_lib_save_LIBS
		5426	fi
		5427	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5428	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5429	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5430	cat >>confdefs.h <<_ACEOF
		5431	#define HAVE_LIBRT 1
		5432	_ACEOF
		5433
		5434	LIBS="-lrt $LIBS"
		5435
		5436	fi
		5437
		5438	unset ac_cv_func_nanosleep
		5439	for ac_func in nanosleep
		5440	do :
		5441	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5442	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5443	cat >>confdefs.h <<_ACEOF
		5444	#define HAVE_NANOSLEEP 1
		5445	_ACEOF
		5446
		5447	fi
		5448	done
		5449
		5450	fi
		5451
		5452	fi
		5453	done
		5454
		5455
		5456	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5457	LIBM=m
		5458	fi
		5459	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5460	$as_echo_n "checking for library containing floor... " >&6; }
		5461	if test "${ac_cv_search_floor+set}" = set; then :
		5462	$as_echo_n "(cached) " >&6
		5463	else
		5464	ac_func_search_save_LIBS=$LIBS
		5465	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5466	/* end confdefs.h. */
		5467
		5468	/* Override any GCC internal prototype to avoid an error.
		5469	Use char because int might match the return type of a GCC
		5470	builtin and then its argument prototype would still apply. */
		5471	#ifdef __cplusplus
		5472	extern "C"
		5473	#endif
		5474	char floor ();
		5475	int
		5476	main ()
		5477	{
		5478	return floor ();
		5479	;
		5480	return 0;
		5481	}
		5482	_ACEOF
		5483	for ac_lib in '' $LIBM; do
		5484	if test -z "$ac_lib"; then
		5485	ac_res="none required"
		5486	else
		5487	ac_res=-l$ac_lib
		5488	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5489	fi
		5490	if ac_fn_cxx_try_link "$LINENO"; then :
		5491	ac_cv_search_floor=$ac_res
		5492	fi
		5493	rm -f core conftest.err conftest.$ac_objext \
		5494	conftest$ac_exeext
		5495	if test "${ac_cv_search_floor+set}" = set; then :
		5496	break
		5497	fi
		5498	done
		5499	if test "${ac_cv_search_floor+set}" = set; then :
		5500
		5501	else
		5502	ac_cv_search_floor=no
		5503	fi
		5504	rm conftest.$ac_ext
		5505	LIBS=$ac_func_search_save_LIBS
		5506	fi
		5507	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5508	$as_echo "$ac_cv_search_floor" >&6; }
		5509	ac_res=$ac_cv_search_floor
		5510	if test "$ac_res" != no; then :
		5511	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		5512
		5513	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5514
		5515	fi
		5516
		5517
		5518
		5519
		5520
		5521	# Extract the first word of "tic", so it can be a program name with args.
		5522	set dummy tic; ac_word=$2
		5523	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5524	$as_echo_n "checking for $ac_word... " >&6; }
		5525	if test "${ac_cv_path_TIC+set}" = set; then :
		5526	$as_echo_n "(cached) " >&6
		5527	else
		5528	case $TIC in
		5529	[\\/]* | ?:[\\/]*)
		5530	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5531	;;
		5532	*)
		5533	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5534	for as_dir in $PATH
		5535	do
		5536	IFS=$as_save_IFS
		5537	test -z "$as_dir" && as_dir=.
		5538	for ac_exec_ext in '' $ac_executable_extensions; do
		5539	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5540	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5541	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5542	break 2
		5543	fi
		5544	done
		5545	done
		5546	IFS=$as_save_IFS
		5547
		5548	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5549	;;
		5550	esac
		5551	fi
		5552	TIC=$ac_cv_path_TIC
		5553	if test -n "$TIC"; then
		5554	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5555	$as_echo "$TIC" >&6; }
		5556	else
		5557	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5558	$as_echo "no" >&6; }
		5559	fi
		5560
		5561
		5562
5144	echo "$as_me:$LINENO: checking for X" >&5	5563	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5145	echo $ECHO_N "checking for X... $ECHO_C" >&6	5564	$as_echo_n "checking for X... " >&6; }
5146		5565
5147	ac_path_x_has_been_run=yes
5148		5566
5149	# Check whether --with-x or --without-x was given.	5567	# Check whether --with-x was given.
5150	if test "${with_x+set}" = set; then	5568	if test "${with_x+set}" = set; then :
5151	withval="$with_x"	5569	withval=$with_x;
5152
5153	fi;	5570	fi
		5571
5154	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5572	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5155	if test "x$with_x" = xno; then	5573	if test "x$with_x" = xno; then
5156	# The user explicitly disabled X.	5574	# The user explicitly disabled X.
5157	have_x=disabled	5575	have_x=disabled
5158	else	5576	else
5159	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5577	case $x_includes,$x_libraries in #(
5160	# Both variables are already set.	5578	*\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5161	have_x=yes
5162	else
5163	if test "${ac_cv_have_x+set}" = set; then	5579	*,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
5164	echo $ECHO_N "(cached) $ECHO_C" >&6	5580	$as_echo_n "(cached) " >&6
5165	else	5581	else
5166	# One or both of the vars are not set, and there is no cached value.	5582	# One or both of the vars are not set, and there is no cached value.
5167	ac_x_includes=no ac_x_libraries=no	5583	ac_x_includes=no ac_x_libraries=no
5168	rm -fr conftest.dir	5584	rm -f -r conftest.dir
5169	if mkdir conftest.dir; then	5585	if mkdir conftest.dir; then
5170	cd conftest.dir	5586	cd conftest.dir
5171	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5172	cat >Imakefile <<'_ACEOF'	5587	cat >Imakefile <<'_ACEOF'
5173	acfindx:	5588	incroot:
5174	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5589	@echo incroot='${INCROOT}'
		5590	usrlibdir:
		5591	@echo usrlibdir='${USRLIBDIR}'
		5592	libdir:
		5593	@echo libdir='${LIBDIR}'
5175	_ACEOF	5594	_ACEOF
5176	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5595	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5177	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5596	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5178	eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`	5597	for ac_var in incroot usrlibdir libdir; do
		5598	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
		5599	done
5179	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5600	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5180	for ac_extension in a so sl; do	5601	for ac_extension in a so sl dylib la dll; do
5181	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5602	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5182	test -f $ac_im_libdir/libX11.$ac_extension; then	5603	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5183	ac_im_usrlibdir=$ac_im_libdir; break	5604	ac_im_usrlibdir=$ac_im_libdir; break
5184	fi	5605	fi
5185	done	5606	done
5186	# Screen out bogus values from the imake configuration. They are	5607	# Screen out bogus values from the imake configuration. They are
5187	# bogus both because they are the default anyway, and because	5608	# bogus both because they are the default anyway, and because
5188	# using them would break gcc on systems where it needs fixed includes.	5609	# using them would break gcc on systems where it needs fixed includes.
5189	case $ac_im_incroot in	5610	case $ac_im_incroot in
5190	/usr/include) ;;	5611	/usr/include) ac_x_includes= ;;
5191	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5612	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
5192	esac	5613	esac
5193	case $ac_im_usrlibdir in	5614	case $ac_im_usrlibdir in
5194	/usr/lib | /lib) ;;	5615	/usr/lib | /usr/lib64 | /lib | /lib64) ;;
5195	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5616	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5196	esac	5617	esac
5197	fi	5618	fi
5198	cd ..	5619	cd ..
5199	rm -fr conftest.dir	5620	rm -f -r conftest.dir
5200	fi	5621	fi
5201		5622
5202	# Standard set of common directories for X headers.	5623	# Standard set of common directories for X headers.
5203	# Check X11 before X11Rn because it is often a symlink to the current release.	5624	# Check X11 before X11Rn because it is often a symlink to the current release.
5204	ac_x_header_dirs='	5625	ac_x_header_dirs='
5205	/usr/X11/include	5626	/usr/X11/include
		5627	/usr/X11R7/include
5206	/usr/X11R6/include	5628	/usr/X11R6/include
5207	/usr/X11R5/include	5629	/usr/X11R5/include
5208	/usr/X11R4/include	5630	/usr/X11R4/include
5209		5631
5210	/usr/include/X11	5632	/usr/include/X11
		5633	/usr/include/X11R7
5211	/usr/include/X11R6	5634	/usr/include/X11R6
5212	/usr/include/X11R5	5635	/usr/include/X11R5
5213	/usr/include/X11R4	5636	/usr/include/X11R4
5214		5637
5215	/usr/local/X11/include	5638	/usr/local/X11/include
		5639	/usr/local/X11R7/include
5216	/usr/local/X11R6/include	5640	/usr/local/X11R6/include
5217	/usr/local/X11R5/include	5641	/usr/local/X11R5/include
5218	/usr/local/X11R4/include	5642	/usr/local/X11R4/include
5219		5643
5220	/usr/local/include/X11	5644	/usr/local/include/X11
		5645	/usr/local/include/X11R7
5221	/usr/local/include/X11R6	5646	/usr/local/include/X11R6
5222	/usr/local/include/X11R5	5647	/usr/local/include/X11R5
5223	/usr/local/include/X11R4	5648	/usr/local/include/X11R4
5224		5649
5225	/usr/X386/include	5650	/usr/X386/include
…		…
5235		5660
5236	/usr/openwin/include	5661	/usr/openwin/include
5237	/usr/openwin/share/include'	5662	/usr/openwin/share/include'
5238		5663
5239	if test "$ac_x_includes" = no; then	5664	if test "$ac_x_includes" = no; then
5240	# Guess where to find include files, by looking for a specified header file.	5665	# Guess where to find include files, by looking for Xlib.h.
5241	# First, try using that file with no special directory specified.	5666	# First, try using that file with no special directory specified.
5242	cat >conftest.$ac_ext <<_ACEOF
5243	/* confdefs.h. */
5244	_ACEOF
5245	cat confdefs.h >>conftest.$ac_ext	5667	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246	cat >>conftest.$ac_ext <<_ACEOF
5247	/* end confdefs.h. */	5668	/* end confdefs.h. */
5248	#include <X11/Xlib.h>	5669	#include <X11/Xlib.h>
5249	_ACEOF	5670	_ACEOF
5250	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5671	if ac_fn_cxx_try_cpp "$LINENO"; then :
5251	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5252	ac_status=$?
5253	grep -v '^ *+' conftest.er1 >conftest.err
5254	rm -f conftest.er1
5255	cat conftest.err >&5
5256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5257	(exit $ac_status); } >/dev/null; then
5258	if test -s conftest.err; then
5259	ac_cpp_err=$ac_cxx_preproc_warn_flag
5260	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5261	else
5262	ac_cpp_err=
5263	fi
5264	else
5265	ac_cpp_err=yes
5266	fi
5267	if test -z "$ac_cpp_err"; then
5268	# We can compile using X headers with no special include directory.	5672	# We can compile using X headers with no special include directory.
5269	ac_x_includes=	5673	ac_x_includes=
5270	else	5674	else
5271	echo "$as_me: failed program was:" >&5
5272	sed 's/^/| /' conftest.$ac_ext >&5
5273
5274	for ac_dir in $ac_x_header_dirs; do	5675	for ac_dir in $ac_x_header_dirs; do
5275	if test -r "$ac_dir/X11/Xlib.h"; then	5676	if test -r "$ac_dir/X11/Xlib.h"; then
5276	ac_x_includes=$ac_dir	5677	ac_x_includes=$ac_dir
5277	break	5678	break
5278	fi	5679	fi
5279	done	5680	done
5280	fi	5681	fi
5281	rm -f conftest.err conftest.$ac_ext	5682	rm -f conftest.err conftest.i conftest.$ac_ext
5282	fi # $ac_x_includes = no	5683	fi # $ac_x_includes = no
5283		5684
5284	if test "$ac_x_libraries" = no; then	5685	if test "$ac_x_libraries" = no; then
5285	# Check for the libraries.	5686	# Check for the libraries.
5286	# See if we find them without any special options.	5687	# See if we find them without any special options.
5287	# Don't add to $LIBS permanently.	5688	# Don't add to $LIBS permanently.
5288	ac_save_LIBS=$LIBS	5689	ac_save_LIBS=$LIBS
5289	LIBS="-lX11 $LIBS"	5690	LIBS="-lX11 $LIBS"
5290	cat >conftest.$ac_ext <<_ACEOF
5291	/* confdefs.h. */
5292	_ACEOF
5293	cat confdefs.h >>conftest.$ac_ext	5691	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5294	cat >>conftest.$ac_ext <<_ACEOF
5295	/* end confdefs.h. */	5692	/* end confdefs.h. */
5296	#include <X11/Xlib.h>	5693	#include <X11/Xlib.h>
5297	int	5694	int
5298	main ()	5695	main ()
5299	{	5696	{
5300	XrmInitialize ()	5697	XrmInitialize ()
5301	;	5698	;
5302	return 0;	5699	return 0;
5303	}	5700	}
5304	_ACEOF	5701	_ACEOF
5305	rm -f conftest.$ac_objext conftest$ac_exeext	5702	if ac_fn_cxx_try_link "$LINENO"; then :
5306	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5307	(eval $ac_link) 2>conftest.er1
5308	ac_status=$?
5309	grep -v '^ *+' conftest.er1 >conftest.err
5310	rm -f conftest.er1
5311	cat conftest.err >&5
5312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5313	(exit $ac_status); } &&
5314	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5316	(eval $ac_try) 2>&5
5317	ac_status=$?
5318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5319	(exit $ac_status); }; } &&
5320	{ ac_try='test -s conftest$ac_exeext'
5321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5322	(eval $ac_try) 2>&5
5323	ac_status=$?
5324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5325	(exit $ac_status); }; }; then
5326	LIBS=$ac_save_LIBS	5703	LIBS=$ac_save_LIBS
5327	# We can link X programs with no special library path.	5704	# We can link X programs with no special library path.
5328	ac_x_libraries=	5705	ac_x_libraries=
5329	else	5706	else
5330	echo "$as_me: failed program was:" >&5
5331	sed 's/^/| /' conftest.$ac_ext >&5
5332
5333	LIBS=$ac_save_LIBS	5707	LIBS=$ac_save_LIBS
5334	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`	5708	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5335	do	5709	do
5336	# Don't even attempt the hair of trying to link an X program!	5710	# Don't even attempt the hair of trying to link an X program!
5337	for ac_extension in a so sl; do	5711	for ac_extension in a so sl dylib la dll; do
5338	if test -r $ac_dir/libX11.$ac_extension; then	5712	if test -r "$ac_dir/libX11.$ac_extension"; then
5339	ac_x_libraries=$ac_dir	5713	ac_x_libraries=$ac_dir
5340	break 2	5714	break 2
5341	fi	5715	fi
5342	done	5716	done
5343	done	5717	done
5344	fi	5718	fi
5345	rm -f conftest.err conftest.$ac_objext \	5719	rm -f core conftest.err conftest.$ac_objext \
5346	conftest$ac_exeext conftest.$ac_ext	5720	conftest$ac_exeext conftest.$ac_ext
5347	fi # $ac_x_libraries = no	5721	fi # $ac_x_libraries = no
5348		5722
5349	if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then	5723	case $ac_x_includes,$ac_x_libraries in #(
5350	# Didn't find X anywhere. Cache the known absence of X.	5724	no,* | *,no | *\'*)
		5725	# Didn't find X, or a directory has "'" in its name.
5351	ac_cv_have_x="have_x=no"	5726	ac_cv_have_x="have_x=no";; #(
5352	else	5727	*)
5353	# Record where we found X for the cache.	5728	# Record where we found X for the cache.
5354	ac_cv_have_x="have_x=yes \	5729	ac_cv_have_x="have_x=yes\
5355	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5730	ac_x_includes='$ac_x_includes'\
		5731	ac_x_libraries='$ac_x_libraries'"
		5732	esac
5356	fi	5733	fi
5357	fi	5734	;; #(
5358		5735	*) have_x=yes;;
5359	fi	5736	esac
5360	eval "$ac_cv_have_x"	5737	eval "$ac_cv_have_x"
5361	fi # $with_x != no	5738	fi # $with_x != no
5362		5739
5363	if test "$have_x" != yes; then	5740	if test "$have_x" != yes; then
5364	echo "$as_me:$LINENO: result: $have_x" >&5	5741	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5365	echo "${ECHO_T}$have_x" >&6	5742	$as_echo "$have_x" >&6; }
5366	no_x=yes	5743	no_x=yes
5367	else	5744	else
5368	# If each of the values was on the command line, it overrides each guess.	5745	# If each of the values was on the command line, it overrides each guess.
5369	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5746	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5370	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5747	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5371	# Update the cache value to reflect the command line values.	5748	# Update the cache value to reflect the command line values.
5372	ac_cv_have_x="have_x=yes \	5749	ac_cv_have_x="have_x=yes\
5373	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5374	# It might be that x_includes is empty (headers are found in the
5375	# standard search path. Then output the corresponding message
5376	ac_out_x_includes=$x_includes	5750	ac_x_includes='$x_includes'\
5377	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5751	ac_x_libraries='$x_libraries'"
5378	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5752	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5379	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5753	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5380	fi	5754	fi
5381		5755
5382	fi
5383	if test "$no_x" = yes; then	5756	if test "$no_x" = yes; then
5384	# Not all programs may use this symbol, but it does not hurt to define it.	5757	# Not all programs may use this symbol, but it does not hurt to define it.
5385		5758
5386	cat >>confdefs.h <<\_ACEOF	5759	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5387	#define X_DISPLAY_MISSING 1
5388	_ACEOF
5389		5760
5390	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5761	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5391	else	5762	else
5392	if test -n "$x_includes"; then	5763	if test -n "$x_includes"; then
5393	X_CFLAGS="$X_CFLAGS -I$x_includes"	5764	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5396	# It would also be nice to do this for all -L options, not just this one.	5767	# It would also be nice to do this for all -L options, not just this one.
5397	if test -n "$x_libraries"; then	5768	if test -n "$x_libraries"; then
5398	X_LIBS="$X_LIBS -L$x_libraries"	5769	X_LIBS="$X_LIBS -L$x_libraries"
5399	# For Solaris; some versions of Sun CC require a space after -R and	5770	# For Solaris; some versions of Sun CC require a space after -R and
5400	# others require no space. Words are not sufficient . . . .	5771	# others require no space. Words are not sufficient . . . .
5401	case `(uname -sr) 2>/dev/null` in
5402	"SunOS 5"*)
5403	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5772	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5404	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5773	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5405	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5774	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5406	cat >conftest.$ac_ext <<_ACEOF	5775	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5407	/* confdefs.h. */	5776	ac_cxx_werror_flag=yes
5408	_ACEOF
5409	cat confdefs.h >>conftest.$ac_ext	5777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5410	cat >>conftest.$ac_ext <<_ACEOF
5411	/* end confdefs.h. */	5778	/* end confdefs.h. */
5412		5779
5413	int	5780	int
5414	main ()	5781	main ()
5415	{	5782	{
5416		5783
5417	;	5784	;
5418	return 0;	5785	return 0;
5419	}	5786	}
5420	_ACEOF	5787	_ACEOF
5421	rm -f conftest.$ac_objext conftest$ac_exeext	5788	if ac_fn_cxx_try_link "$LINENO"; then :
5422	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5423	(eval $ac_link) 2>conftest.er1
5424	ac_status=$?
5425	grep -v '^ *+' conftest.er1 >conftest.err
5426	rm -f conftest.er1
5427	cat conftest.err >&5
5428	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5429	(exit $ac_status); } &&
5430	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5431	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5432	(eval $ac_try) 2>&5
5433	ac_status=$?
5434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5435	(exit $ac_status); }; } &&
5436	{ ac_try='test -s conftest$ac_exeext'
5437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5438	(eval $ac_try) 2>&5
5439	ac_status=$?
5440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5441	(exit $ac_status); }; }; then
5442	ac_R_nospace=yes
5443	else
5444	echo "$as_me: failed program was:" >&5
5445	sed 's/^/| /' conftest.$ac_ext >&5
5446
5447	ac_R_nospace=no
5448	fi
5449	rm -f conftest.err conftest.$ac_objext \
5450	conftest$ac_exeext conftest.$ac_ext
5451	if test $ac_R_nospace = yes; then
5452	echo "$as_me:$LINENO: result: no" >&5	5789	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5453	echo "${ECHO_T}no" >&6	5790	$as_echo "no" >&6; }
5454	X_LIBS="$X_LIBS -R$x_libraries"	5791	X_LIBS="$X_LIBS -R$x_libraries"
5455	else	5792	else
5456	LIBS="$ac_xsave_LIBS -R $x_libraries"	5793	LIBS="$ac_xsave_LIBS -R $x_libraries"
5457	cat >conftest.$ac_ext <<_ACEOF
5458	/* confdefs.h. */
5459	_ACEOF
5460	cat confdefs.h >>conftest.$ac_ext	5794	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5461	cat >>conftest.$ac_ext <<_ACEOF
5462	/* end confdefs.h. */	5795	/* end confdefs.h. */
5463		5796
5464	int	5797	int
5465	main ()	5798	main ()
5466	{	5799	{
5467		5800
5468	;	5801	;
5469	return 0;	5802	return 0;
5470	}	5803	}
5471	_ACEOF	5804	_ACEOF
5472	rm -f conftest.$ac_objext conftest$ac_exeext	5805	if ac_fn_cxx_try_link "$LINENO"; then :
5473	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5474	(eval $ac_link) 2>conftest.er1
5475	ac_status=$?
5476	grep -v '^ *+' conftest.er1 >conftest.err
5477	rm -f conftest.er1
5478	cat conftest.err >&5
5479	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5480	(exit $ac_status); } &&
5481	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5482	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5483	(eval $ac_try) 2>&5
5484	ac_status=$?
5485	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5486	(exit $ac_status); }; } &&
5487	{ ac_try='test -s conftest$ac_exeext'
5488	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5489	(eval $ac_try) 2>&5
5490	ac_status=$?
5491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5492	(exit $ac_status); }; }; then
5493	ac_R_space=yes
5494	else
5495	echo "$as_me: failed program was:" >&5
5496	sed 's/^/| /' conftest.$ac_ext >&5
5497
5498	ac_R_space=no
5499	fi
5500	rm -f conftest.err conftest.$ac_objext \
5501	conftest$ac_exeext conftest.$ac_ext
5502	if test $ac_R_space = yes; then
5503	echo "$as_me:$LINENO: result: yes" >&5	5806	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5504	echo "${ECHO_T}yes" >&6	5807	$as_echo "yes" >&6; }
5505	X_LIBS="$X_LIBS -R $x_libraries"	5808	X_LIBS="$X_LIBS -R $x_libraries"
5506	else	5809	else
5507	echo "$as_me:$LINENO: result: neither works" >&5	5810	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5508	echo "${ECHO_T}neither works" >&6	5811	$as_echo "neither works" >&6; }
5509	fi	5812	fi
5510	fi	5813	rm -f core conftest.err conftest.$ac_objext \
		5814	conftest$ac_exeext conftest.$ac_ext
		5815	fi
		5816	rm -f core conftest.err conftest.$ac_objext \
		5817	conftest$ac_exeext conftest.$ac_ext
		5818	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5511	LIBS=$ac_xsave_LIBS	5819	LIBS=$ac_xsave_LIBS
5512	esac
5513	fi	5820	fi
5514		5821
5515	# Check for system-dependent libraries X programs must link with.	5822	# Check for system-dependent libraries X programs must link with.
5516	# Do this before checking for the system-independent R6 libraries	5823	# Do this before checking for the system-independent R6 libraries
5517	# (-lICE), since we may need -lsocket or whatever for X linking.	5824	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5521	else	5828	else
5522	# Martyn Johnson says this is needed for Ultrix, if the X	5829	# Martyn Johnson says this is needed for Ultrix, if the X
5523	# libraries were built with DECnet support. And Karl Berry says	5830	# libraries were built with DECnet support. And Karl Berry says
5524	# the Alpha needs dnet_stub (dnet does not exist).	5831	# the Alpha needs dnet_stub (dnet does not exist).
5525	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5832	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5526	cat >conftest.$ac_ext <<_ACEOF
5527	/* confdefs.h. */
5528	_ACEOF
5529	cat confdefs.h >>conftest.$ac_ext	5833	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5530	cat >>conftest.$ac_ext <<_ACEOF
5531	/* end confdefs.h. */	5834	/* end confdefs.h. */
5532		5835
5533	/* Override any gcc2 internal prototype to avoid an error. */	5836	/* Override any GCC internal prototype to avoid an error.
		5837	Use char because int might match the return type of a GCC
		5838	builtin and then its argument prototype would still apply. */
5534	#ifdef __cplusplus	5839	#ifdef __cplusplus
5535	extern "C"	5840	extern "C"
5536	#endif	5841	#endif
5537	/* We use char because int might match the return type of a gcc2
5538	builtin and then its argument prototype would still apply. */
5539	char XOpenDisplay ();	5842	char XOpenDisplay ();
5540	int	5843	int
5541	main ()	5844	main ()
5542	{	5845	{
5543	XOpenDisplay ();	5846	return XOpenDisplay ();
5544	;	5847	;
5545	return 0;	5848	return 0;
5546	}	5849	}
5547	_ACEOF	5850	_ACEOF
5548	rm -f conftest.$ac_objext conftest$ac_exeext	5851	if ac_fn_cxx_try_link "$LINENO"; then :
5549	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5550	(eval $ac_link) 2>conftest.er1
5551	ac_status=$?
5552	grep -v '^ *+' conftest.er1 >conftest.err
5553	rm -f conftest.er1
5554	cat conftest.err >&5
5555	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5556	(exit $ac_status); } &&
5557	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5558	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5559	(eval $ac_try) 2>&5
5560	ac_status=$?
5561	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5562	(exit $ac_status); }; } &&
5563	{ ac_try='test -s conftest$ac_exeext'
5564	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5565	(eval $ac_try) 2>&5
5566	ac_status=$?
5567	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5568	(exit $ac_status); }; }; then
5569	:
5570	else
5571	echo "$as_me: failed program was:" >&5
5572	sed 's/^/| /' conftest.$ac_ext >&5
5573		5852
		5853	else
5574	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5854	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5575	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5855	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5576	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5856	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5577	echo $ECHO_N "(cached) $ECHO_C" >&6	5857	$as_echo_n "(cached) " >&6
5578	else	5858	else
5579	ac_check_lib_save_LIBS=$LIBS	5859	ac_check_lib_save_LIBS=$LIBS
5580	LIBS="-ldnet $LIBS"	5860	LIBS="-ldnet $LIBS"
5581	cat >conftest.$ac_ext <<_ACEOF
5582	/* confdefs.h. */
5583	_ACEOF
5584	cat confdefs.h >>conftest.$ac_ext	5861	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5585	cat >>conftest.$ac_ext <<_ACEOF
5586	/* end confdefs.h. */	5862	/* end confdefs.h. */
5587		5863
5588	/* Override any gcc2 internal prototype to avoid an error. */	5864	/* Override any GCC internal prototype to avoid an error.
		5865	Use char because int might match the return type of a GCC
		5866	builtin and then its argument prototype would still apply. */
5589	#ifdef __cplusplus	5867	#ifdef __cplusplus
5590	extern "C"	5868	extern "C"
5591	#endif	5869	#endif
5592	/* We use char because int might match the return type of a gcc2
5593	builtin and then its argument prototype would still apply. */
5594	char dnet_ntoa ();	5870	char dnet_ntoa ();
5595	int	5871	int
5596	main ()	5872	main ()
5597	{	5873	{
5598	dnet_ntoa ();	5874	return dnet_ntoa ();
5599	;	5875	;
5600	return 0;	5876	return 0;
5601	}	5877	}
5602	_ACEOF	5878	_ACEOF
5603	rm -f conftest.$ac_objext conftest$ac_exeext	5879	if ac_fn_cxx_try_link "$LINENO"; then :
5604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5605	(eval $ac_link) 2>conftest.er1
5606	ac_status=$?
5607	grep -v '^ *+' conftest.er1 >conftest.err
5608	rm -f conftest.er1
5609	cat conftest.err >&5
5610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5611	(exit $ac_status); } &&
5612	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5614	(eval $ac_try) 2>&5
5615	ac_status=$?
5616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5617	(exit $ac_status); }; } &&
5618	{ ac_try='test -s conftest$ac_exeext'
5619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5620	(eval $ac_try) 2>&5
5621	ac_status=$?
5622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5623	(exit $ac_status); }; }; then
5624	ac_cv_lib_dnet_dnet_ntoa=yes	5880	ac_cv_lib_dnet_dnet_ntoa=yes
5625	else	5881	else
5626	echo "$as_me: failed program was:" >&5
5627	sed 's/^/| /' conftest.$ac_ext >&5
5628
5629	ac_cv_lib_dnet_dnet_ntoa=no	5882	ac_cv_lib_dnet_dnet_ntoa=no
5630	fi	5883	fi
5631	rm -f conftest.err conftest.$ac_objext \	5884	rm -f core conftest.err conftest.$ac_objext \
5632	conftest$ac_exeext conftest.$ac_ext	5885	conftest$ac_exeext conftest.$ac_ext
5633	LIBS=$ac_check_lib_save_LIBS	5886	LIBS=$ac_check_lib_save_LIBS
5634	fi	5887	fi
5635	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5888	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5636	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5889	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5637	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5890	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5638	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5891	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5639	fi	5892	fi
5640		5893
5641	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5894	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5642	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5895	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5643	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5896	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5644	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5897	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5645	echo $ECHO_N "(cached) $ECHO_C" >&6	5898	$as_echo_n "(cached) " >&6
5646	else	5899	else
5647	ac_check_lib_save_LIBS=$LIBS	5900	ac_check_lib_save_LIBS=$LIBS
5648	LIBS="-ldnet_stub $LIBS"	5901	LIBS="-ldnet_stub $LIBS"
5649	cat >conftest.$ac_ext <<_ACEOF
5650	/* confdefs.h. */
5651	_ACEOF
5652	cat confdefs.h >>conftest.$ac_ext	5902	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5653	cat >>conftest.$ac_ext <<_ACEOF
5654	/* end confdefs.h. */	5903	/* end confdefs.h. */
5655		5904
5656	/* Override any gcc2 internal prototype to avoid an error. */	5905	/* Override any GCC internal prototype to avoid an error.
		5906	Use char because int might match the return type of a GCC
		5907	builtin and then its argument prototype would still apply. */
5657	#ifdef __cplusplus	5908	#ifdef __cplusplus
5658	extern "C"	5909	extern "C"
5659	#endif	5910	#endif
5660	/* We use char because int might match the return type of a gcc2
5661	builtin and then its argument prototype would still apply. */
5662	char dnet_ntoa ();	5911	char dnet_ntoa ();
5663	int	5912	int
5664	main ()	5913	main ()
5665	{	5914	{
5666	dnet_ntoa ();	5915	return dnet_ntoa ();
5667	;	5916	;
5668	return 0;	5917	return 0;
5669	}	5918	}
5670	_ACEOF	5919	_ACEOF
5671	rm -f conftest.$ac_objext conftest$ac_exeext	5920	if ac_fn_cxx_try_link "$LINENO"; then :
5672	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5673	(eval $ac_link) 2>conftest.er1
5674	ac_status=$?
5675	grep -v '^ *+' conftest.er1 >conftest.err
5676	rm -f conftest.er1
5677	cat conftest.err >&5
5678	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5679	(exit $ac_status); } &&
5680	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5681	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5682	(eval $ac_try) 2>&5
5683	ac_status=$?
5684	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5685	(exit $ac_status); }; } &&
5686	{ ac_try='test -s conftest$ac_exeext'
5687	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5688	(eval $ac_try) 2>&5
5689	ac_status=$?
5690	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5691	(exit $ac_status); }; }; then
5692	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5921	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5693	else	5922	else
5694	echo "$as_me: failed program was:" >&5
5695	sed 's/^/| /' conftest.$ac_ext >&5
5696
5697	ac_cv_lib_dnet_stub_dnet_ntoa=no	5923	ac_cv_lib_dnet_stub_dnet_ntoa=no
5698	fi	5924	fi
5699	rm -f conftest.err conftest.$ac_objext \	5925	rm -f core conftest.err conftest.$ac_objext \
5700	conftest$ac_exeext conftest.$ac_ext	5926	conftest$ac_exeext conftest.$ac_ext
5701	LIBS=$ac_check_lib_save_LIBS	5927	LIBS=$ac_check_lib_save_LIBS
5702	fi	5928	fi
5703	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5929	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5704	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5930	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5705	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5931	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5706	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5932	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5707	fi	5933	fi
5708		5934
5709	fi	5935	fi
5710	fi	5936	fi
5711	rm -f conftest.err conftest.$ac_objext \	5937	rm -f core conftest.err conftest.$ac_objext \
5712	conftest$ac_exeext conftest.$ac_ext	5938	conftest$ac_exeext conftest.$ac_ext
5713	LIBS="$ac_xsave_LIBS"	5939	LIBS="$ac_xsave_LIBS"
5714		5940
5715	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5941	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5716	# to get the SysV transport functions.	5942	# to get the SysV transport functions.
5717	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5943	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5718	# needs -lnsl.	5944	# needs -lnsl.
5719	# The nsl library prevents programs from opening the X display	5945	# The nsl library prevents programs from opening the X display
5720	# on Irix 5.2, according to T.E. Dickey.	5946	# on Irix 5.2, according to T.E. Dickey.
5721	# The functions gethostbyname, getservbyname, and inet_addr are	5947	# The functions gethostbyname, getservbyname, and inet_addr are
5722	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5948	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
5723	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5949	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
5724	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
5725	if test "${ac_cv_func_gethostbyname+set}" = set; then	5950	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
5726	echo $ECHO_N "(cached) $ECHO_C" >&6
5727	else
5728	cat >conftest.$ac_ext <<_ACEOF
5729	/* confdefs.h. */
5730	_ACEOF
5731	cat confdefs.h >>conftest.$ac_ext
5732	cat >>conftest.$ac_ext <<_ACEOF
5733	/* end confdefs.h. */
5734	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5735	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5736	#define gethostbyname innocuous_gethostbyname
5737		5951
5738	/* System header to define __stub macros and hopefully few prototypes,
5739	which can conflict with char gethostbyname (); below.
5740	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5741	<limits.h> exists even on freestanding compilers. */
5742
5743	#ifdef __STDC__
5744	# include <limits.h>
5745	#else
5746	# include <assert.h>
5747	#endif
5748
5749	#undef gethostbyname
5750
5751	/* Override any gcc2 internal prototype to avoid an error. */
5752	#ifdef __cplusplus
5753	extern "C"
5754	{
5755	#endif
5756	/* We use char because int might match the return type of a gcc2
5757	builtin and then its argument prototype would still apply. */
5758	char gethostbyname ();
5759	/* The GNU C library defines this for functions which it implements
5760	to always fail with ENOSYS. Some functions are actually named
5761	something starting with __ and the normal name is an alias. */
5762	#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5763	choke me
5764	#else
5765	char (*f) () = gethostbyname;
5766	#endif
5767	#ifdef __cplusplus
5768	}
5769	#endif
5770
5771	int
5772	main ()
5773	{
5774	return f != gethostbyname;
5775	;
5776	return 0;
5777	}
5778	_ACEOF
5779	rm -f conftest.$ac_objext conftest$ac_exeext
5780	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5781	(eval $ac_link) 2>conftest.er1
5782	ac_status=$?
5783	grep -v '^ *+' conftest.er1 >conftest.err
5784	rm -f conftest.er1
5785	cat conftest.err >&5
5786	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5787	(exit $ac_status); } &&
5788	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5789	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5790	(eval $ac_try) 2>&5
5791	ac_status=$?
5792	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5793	(exit $ac_status); }; } &&
5794	{ ac_try='test -s conftest$ac_exeext'
5795	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5796	(eval $ac_try) 2>&5
5797	ac_status=$?
5798	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5799	(exit $ac_status); }; }; then
5800	ac_cv_func_gethostbyname=yes
5801	else
5802	echo "$as_me: failed program was:" >&5
5803	sed 's/^/| /' conftest.$ac_ext >&5
5804
5805	ac_cv_func_gethostbyname=no
5806	fi	5952	fi
5807	rm -f conftest.err conftest.$ac_objext \
5808	conftest$ac_exeext conftest.$ac_ext
5809	fi
5810	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
5811	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
5812		5953
5813	if test $ac_cv_func_gethostbyname = no; then	5954	if test $ac_cv_func_gethostbyname = no; then
5814	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	5955	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5815	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	5956	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5816	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	5957	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5817	echo $ECHO_N "(cached) $ECHO_C" >&6	5958	$as_echo_n "(cached) " >&6
5818	else	5959	else
5819	ac_check_lib_save_LIBS=$LIBS	5960	ac_check_lib_save_LIBS=$LIBS
5820	LIBS="-lnsl $LIBS"	5961	LIBS="-lnsl $LIBS"
5821	cat >conftest.$ac_ext <<_ACEOF
5822	/* confdefs.h. */
5823	_ACEOF
5824	cat confdefs.h >>conftest.$ac_ext	5962	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5825	cat >>conftest.$ac_ext <<_ACEOF
5826	/* end confdefs.h. */	5963	/* end confdefs.h. */
5827		5964
5828	/* Override any gcc2 internal prototype to avoid an error. */	5965	/* Override any GCC internal prototype to avoid an error.
		5966	Use char because int might match the return type of a GCC
		5967	builtin and then its argument prototype would still apply. */
5829	#ifdef __cplusplus	5968	#ifdef __cplusplus
5830	extern "C"	5969	extern "C"
5831	#endif	5970	#endif
5832	/* We use char because int might match the return type of a gcc2
5833	builtin and then its argument prototype would still apply. */
5834	char gethostbyname ();	5971	char gethostbyname ();
5835	int	5972	int
5836	main ()	5973	main ()
5837	{	5974	{
5838	gethostbyname ();	5975	return gethostbyname ();
5839	;	5976	;
5840	return 0;	5977	return 0;
5841	}	5978	}
5842	_ACEOF	5979	_ACEOF
5843	rm -f conftest.$ac_objext conftest$ac_exeext	5980	if ac_fn_cxx_try_link "$LINENO"; then :
5844	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5845	(eval $ac_link) 2>conftest.er1
5846	ac_status=$?
5847	grep -v '^ *+' conftest.er1 >conftest.err
5848	rm -f conftest.er1
5849	cat conftest.err >&5
5850	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5851	(exit $ac_status); } &&
5852	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5853	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5854	(eval $ac_try) 2>&5
5855	ac_status=$?
5856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5857	(exit $ac_status); }; } &&
5858	{ ac_try='test -s conftest$ac_exeext'
5859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5860	(eval $ac_try) 2>&5
5861	ac_status=$?
5862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5863	(exit $ac_status); }; }; then
5864	ac_cv_lib_nsl_gethostbyname=yes	5981	ac_cv_lib_nsl_gethostbyname=yes
5865	else	5982	else
5866	echo "$as_me: failed program was:" >&5
5867	sed 's/^/| /' conftest.$ac_ext >&5
5868
5869	ac_cv_lib_nsl_gethostbyname=no	5983	ac_cv_lib_nsl_gethostbyname=no
5870	fi	5984	fi
5871	rm -f conftest.err conftest.$ac_objext \	5985	rm -f core conftest.err conftest.$ac_objext \
5872	conftest$ac_exeext conftest.$ac_ext	5986	conftest$ac_exeext conftest.$ac_ext
5873	LIBS=$ac_check_lib_save_LIBS	5987	LIBS=$ac_check_lib_save_LIBS
5874	fi	5988	fi
5875	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5	5989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5876	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6	5990	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
5877	if test $ac_cv_lib_nsl_gethostbyname = yes; then	5991	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
5878	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"	5992	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5879	fi	5993	fi
5880		5994
5881	if test $ac_cv_lib_nsl_gethostbyname = no; then	5995	if test $ac_cv_lib_nsl_gethostbyname = no; then
5882	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5	5996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5883	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6	5997	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5884	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then	5998	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5885	echo $ECHO_N "(cached) $ECHO_C" >&6	5999	$as_echo_n "(cached) " >&6
5886	else	6000	else
5887	ac_check_lib_save_LIBS=$LIBS	6001	ac_check_lib_save_LIBS=$LIBS
5888	LIBS="-lbsd $LIBS"	6002	LIBS="-lbsd $LIBS"
5889	cat >conftest.$ac_ext <<_ACEOF
5890	/* confdefs.h. */
5891	_ACEOF
5892	cat confdefs.h >>conftest.$ac_ext	6003	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5893	cat >>conftest.$ac_ext <<_ACEOF
5894	/* end confdefs.h. */	6004	/* end confdefs.h. */
5895		6005
5896	/* Override any gcc2 internal prototype to avoid an error. */	6006	/* Override any GCC internal prototype to avoid an error.
		6007	Use char because int might match the return type of a GCC
		6008	builtin and then its argument prototype would still apply. */
5897	#ifdef __cplusplus	6009	#ifdef __cplusplus
5898	extern "C"	6010	extern "C"
5899	#endif	6011	#endif
5900	/* We use char because int might match the return type of a gcc2
5901	builtin and then its argument prototype would still apply. */
5902	char gethostbyname ();	6012	char gethostbyname ();
5903	int	6013	int
5904	main ()	6014	main ()
5905	{	6015	{
5906	gethostbyname ();	6016	return gethostbyname ();
5907	;	6017	;
5908	return 0;	6018	return 0;
5909	}	6019	}
5910	_ACEOF	6020	_ACEOF
5911	rm -f conftest.$ac_objext conftest$ac_exeext	6021	if ac_fn_cxx_try_link "$LINENO"; then :
5912	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5913	(eval $ac_link) 2>conftest.er1
5914	ac_status=$?
5915	grep -v '^ *+' conftest.er1 >conftest.err
5916	rm -f conftest.er1
5917	cat conftest.err >&5
5918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5919	(exit $ac_status); } &&
5920	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
5921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5922	(eval $ac_try) 2>&5
5923	ac_status=$?
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); }; } &&
5926	{ ac_try='test -s conftest$ac_exeext'
5927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5928	(eval $ac_try) 2>&5
5929	ac_status=$?
5930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5931	(exit $ac_status); }; }; then
5932	ac_cv_lib_bsd_gethostbyname=yes	6022	ac_cv_lib_bsd_gethostbyname=yes
5933	else	6023	else
5934	echo "$as_me: failed program was:" >&5
5935	sed 's/^/| /' conftest.$ac_ext >&5
5936
5937	ac_cv_lib_bsd_gethostbyname=no	6024	ac_cv_lib_bsd_gethostbyname=no
5938	fi	6025	fi
5939	rm -f conftest.err conftest.$ac_objext \	6026	rm -f core conftest.err conftest.$ac_objext \
5940	conftest$ac_exeext conftest.$ac_ext	6027	conftest$ac_exeext conftest.$ac_ext
5941	LIBS=$ac_check_lib_save_LIBS	6028	LIBS=$ac_check_lib_save_LIBS
5942	fi	6029	fi
5943	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6030	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5944	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6031	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5945	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6032	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5946	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6033	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5947	fi	6034	fi
5948		6035
5949	fi	6036	fi
5950	fi	6037	fi
…		…
5954	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6041	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5955	# on later versions), says Simon Leinen: it contains gethostby*	6042	# on later versions), says Simon Leinen: it contains gethostby*
5956	# variants that don't use the name server (or something). -lsocket	6043	# variants that don't use the name server (or something). -lsocket
5957	# must be given before -lnsl if both are needed. We assume that	6044	# must be given before -lnsl if both are needed. We assume that
5958	# if connect needs -lnsl, so does gethostbyname.	6045	# if connect needs -lnsl, so does gethostbyname.
5959	echo "$as_me:$LINENO: checking for connect" >&5	6046	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
5960	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6047	if test "x$ac_cv_func_connect" = x""yes; then :
5961	if test "${ac_cv_func_connect+set}" = set; then
5962	echo $ECHO_N "(cached) $ECHO_C" >&6
5963	else
5964	cat >conftest.$ac_ext <<_ACEOF
5965	/* confdefs.h. */
5966	_ACEOF
5967	cat confdefs.h >>conftest.$ac_ext
5968	cat >>conftest.$ac_ext <<_ACEOF
5969	/* end confdefs.h. */
5970	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5971	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5972	#define connect innocuous_connect
5973		6048
5974	/* System header to define __stub macros and hopefully few prototypes,
5975	which can conflict with char connect (); below.
5976	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5977	<limits.h> exists even on freestanding compilers. */
5978
5979	#ifdef __STDC__
5980	# include <limits.h>
5981	#else
5982	# include <assert.h>
5983	#endif
5984
5985	#undef connect
5986
5987	/* Override any gcc2 internal prototype to avoid an error. */
5988	#ifdef __cplusplus
5989	extern "C"
5990	{
5991	#endif
5992	/* We use char because int might match the return type of a gcc2
5993	builtin and then its argument prototype would still apply. */
5994	char connect ();
5995	/* The GNU C library defines this for functions which it implements
5996	to always fail with ENOSYS. Some functions are actually named
5997	something starting with __ and the normal name is an alias. */
5998	#if defined (__stub_connect) || defined (__stub___connect)
5999	choke me
6000	#else
6001	char (*f) () = connect;
6002	#endif
6003	#ifdef __cplusplus
6004	}
6005	#endif
6006
6007	int
6008	main ()
6009	{
6010	return f != connect;
6011	;
6012	return 0;
6013	}
6014	_ACEOF
6015	rm -f conftest.$ac_objext conftest$ac_exeext
6016	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6017	(eval $ac_link) 2>conftest.er1
6018	ac_status=$?
6019	grep -v '^ *+' conftest.er1 >conftest.err
6020	rm -f conftest.er1
6021	cat conftest.err >&5
6022	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6023	(exit $ac_status); } &&
6024	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6025	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6026	(eval $ac_try) 2>&5
6027	ac_status=$?
6028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6029	(exit $ac_status); }; } &&
6030	{ ac_try='test -s conftest$ac_exeext'
6031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6032	(eval $ac_try) 2>&5
6033	ac_status=$?
6034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6035	(exit $ac_status); }; }; then
6036	ac_cv_func_connect=yes
6037	else
6038	echo "$as_me: failed program was:" >&5
6039	sed 's/^/| /' conftest.$ac_ext >&5
6040
6041	ac_cv_func_connect=no
6042	fi	6049	fi
6043	rm -f conftest.err conftest.$ac_objext \
6044	conftest$ac_exeext conftest.$ac_ext
6045	fi
6046	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
6047	echo "${ECHO_T}$ac_cv_func_connect" >&6
6048		6050
6049	if test $ac_cv_func_connect = no; then	6051	if test $ac_cv_func_connect = no; then
6050	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6051	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6053	$as_echo_n "checking for connect in -lsocket... " >&6; }
6052	if test "${ac_cv_lib_socket_connect+set}" = set; then	6054	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6053	echo $ECHO_N "(cached) $ECHO_C" >&6	6055	$as_echo_n "(cached) " >&6
6054	else	6056	else
6055	ac_check_lib_save_LIBS=$LIBS	6057	ac_check_lib_save_LIBS=$LIBS
6056	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6058	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6057	cat >conftest.$ac_ext <<_ACEOF
6058	/* confdefs.h. */
6059	_ACEOF
6060	cat confdefs.h >>conftest.$ac_ext	6059	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6061	cat >>conftest.$ac_ext <<_ACEOF
6062	/* end confdefs.h. */	6060	/* end confdefs.h. */
6063		6061
6064	/* Override any gcc2 internal prototype to avoid an error. */	6062	/* Override any GCC internal prototype to avoid an error.
		6063	Use char because int might match the return type of a GCC
		6064	builtin and then its argument prototype would still apply. */
6065	#ifdef __cplusplus	6065	#ifdef __cplusplus
6066	extern "C"	6066	extern "C"
6067	#endif	6067	#endif
6068	/* We use char because int might match the return type of a gcc2
6069	builtin and then its argument prototype would still apply. */
6070	char connect ();	6068	char connect ();
6071	int	6069	int
6072	main ()	6070	main ()
6073	{	6071	{
6074	connect ();	6072	return connect ();
6075	;	6073	;
6076	return 0;	6074	return 0;
6077	}	6075	}
6078	_ACEOF	6076	_ACEOF
6079	rm -f conftest.$ac_objext conftest$ac_exeext	6077	if ac_fn_cxx_try_link "$LINENO"; then :
6080	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6081	(eval $ac_link) 2>conftest.er1
6082	ac_status=$?
6083	grep -v '^ *+' conftest.er1 >conftest.err
6084	rm -f conftest.er1
6085	cat conftest.err >&5
6086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6087	(exit $ac_status); } &&
6088	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6090	(eval $ac_try) 2>&5
6091	ac_status=$?
6092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6093	(exit $ac_status); }; } &&
6094	{ ac_try='test -s conftest$ac_exeext'
6095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6096	(eval $ac_try) 2>&5
6097	ac_status=$?
6098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6099	(exit $ac_status); }; }; then
6100	ac_cv_lib_socket_connect=yes	6078	ac_cv_lib_socket_connect=yes
6101	else	6079	else
6102	echo "$as_me: failed program was:" >&5
6103	sed 's/^/| /' conftest.$ac_ext >&5
6104
6105	ac_cv_lib_socket_connect=no	6080	ac_cv_lib_socket_connect=no
6106	fi	6081	fi
6107	rm -f conftest.err conftest.$ac_objext \	6082	rm -f core conftest.err conftest.$ac_objext \
6108	conftest$ac_exeext conftest.$ac_ext	6083	conftest$ac_exeext conftest.$ac_ext
6109	LIBS=$ac_check_lib_save_LIBS	6084	LIBS=$ac_check_lib_save_LIBS
6110	fi	6085	fi
6111	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6086	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6112	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6087	$as_echo "$ac_cv_lib_socket_connect" >&6; }
6113	if test $ac_cv_lib_socket_connect = yes; then	6088	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
6114	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6089	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6115	fi	6090	fi
6116		6091
6117	fi	6092	fi
6118		6093
6119	# Guillermo Gomez says -lposix is necessary on A/UX.	6094	# Guillermo Gomez says -lposix is necessary on A/UX.
6120	echo "$as_me:$LINENO: checking for remove" >&5	6095	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
6121	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6096	if test "x$ac_cv_func_remove" = x""yes; then :
6122	if test "${ac_cv_func_remove+set}" = set; then
6123	echo $ECHO_N "(cached) $ECHO_C" >&6
6124	else
6125	cat >conftest.$ac_ext <<_ACEOF
6126	/* confdefs.h. */
6127	_ACEOF
6128	cat confdefs.h >>conftest.$ac_ext
6129	cat >>conftest.$ac_ext <<_ACEOF
6130	/* end confdefs.h. */
6131	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6132	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6133	#define remove innocuous_remove
6134		6097
6135	/* System header to define __stub macros and hopefully few prototypes,
6136	which can conflict with char remove (); below.
6137	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6138	<limits.h> exists even on freestanding compilers. */
6139
6140	#ifdef __STDC__
6141	# include <limits.h>
6142	#else
6143	# include <assert.h>
6144	#endif
6145
6146	#undef remove
6147
6148	/* Override any gcc2 internal prototype to avoid an error. */
6149	#ifdef __cplusplus
6150	extern "C"
6151	{
6152	#endif
6153	/* We use char because int might match the return type of a gcc2
6154	builtin and then its argument prototype would still apply. */
6155	char remove ();
6156	/* The GNU C library defines this for functions which it implements
6157	to always fail with ENOSYS. Some functions are actually named
6158	something starting with __ and the normal name is an alias. */
6159	#if defined (__stub_remove) || defined (__stub___remove)
6160	choke me
6161	#else
6162	char (*f) () = remove;
6163	#endif
6164	#ifdef __cplusplus
6165	}
6166	#endif
6167
6168	int
6169	main ()
6170	{
6171	return f != remove;
6172	;
6173	return 0;
6174	}
6175	_ACEOF
6176	rm -f conftest.$ac_objext conftest$ac_exeext
6177	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6178	(eval $ac_link) 2>conftest.er1
6179	ac_status=$?
6180	grep -v '^ *+' conftest.er1 >conftest.err
6181	rm -f conftest.er1
6182	cat conftest.err >&5
6183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6184	(exit $ac_status); } &&
6185	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6187	(eval $ac_try) 2>&5
6188	ac_status=$?
6189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6190	(exit $ac_status); }; } &&
6191	{ ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
6197	ac_cv_func_remove=yes
6198	else
6199	echo "$as_me: failed program was:" >&5
6200	sed 's/^/| /' conftest.$ac_ext >&5
6201
6202	ac_cv_func_remove=no
6203	fi	6098	fi
6204	rm -f conftest.err conftest.$ac_objext \
6205	conftest$ac_exeext conftest.$ac_ext
6206	fi
6207	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6208	echo "${ECHO_T}$ac_cv_func_remove" >&6
6209		6099
6210	if test $ac_cv_func_remove = no; then	6100	if test $ac_cv_func_remove = no; then
6211	echo "$as_me:$LINENO: checking for remove in -lposix" >&5	6101	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6212	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6	6102	$as_echo_n "checking for remove in -lposix... " >&6; }
6213	if test "${ac_cv_lib_posix_remove+set}" = set; then	6103	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6214	echo $ECHO_N "(cached) $ECHO_C" >&6	6104	$as_echo_n "(cached) " >&6
6215	else	6105	else
6216	ac_check_lib_save_LIBS=$LIBS	6106	ac_check_lib_save_LIBS=$LIBS
6217	LIBS="-lposix $LIBS"	6107	LIBS="-lposix $LIBS"
6218	cat >conftest.$ac_ext <<_ACEOF
6219	/* confdefs.h. */
6220	_ACEOF
6221	cat confdefs.h >>conftest.$ac_ext	6108	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6222	cat >>conftest.$ac_ext <<_ACEOF
6223	/* end confdefs.h. */	6109	/* end confdefs.h. */
6224		6110
6225	/* Override any gcc2 internal prototype to avoid an error. */	6111	/* Override any GCC internal prototype to avoid an error.
		6112	Use char because int might match the return type of a GCC
		6113	builtin and then its argument prototype would still apply. */
6226	#ifdef __cplusplus	6114	#ifdef __cplusplus
6227	extern "C"	6115	extern "C"
6228	#endif	6116	#endif
6229	/* We use char because int might match the return type of a gcc2
6230	builtin and then its argument prototype would still apply. */
6231	char remove ();	6117	char remove ();
6232	int	6118	int
6233	main ()	6119	main ()
6234	{	6120	{
6235	remove ();	6121	return remove ();
6236	;	6122	;
6237	return 0;	6123	return 0;
6238	}	6124	}
6239	_ACEOF	6125	_ACEOF
6240	rm -f conftest.$ac_objext conftest$ac_exeext	6126	if ac_fn_cxx_try_link "$LINENO"; then :
6241	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6242	(eval $ac_link) 2>conftest.er1
6243	ac_status=$?
6244	grep -v '^ *+' conftest.er1 >conftest.err
6245	rm -f conftest.er1
6246	cat conftest.err >&5
6247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6248	(exit $ac_status); } &&
6249	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6251	(eval $ac_try) 2>&5
6252	ac_status=$?
6253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6254	(exit $ac_status); }; } &&
6255	{ ac_try='test -s conftest$ac_exeext'
6256	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6257	(eval $ac_try) 2>&5
6258	ac_status=$?
6259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6260	(exit $ac_status); }; }; then
6261	ac_cv_lib_posix_remove=yes	6127	ac_cv_lib_posix_remove=yes
6262	else	6128	else
6263	echo "$as_me: failed program was:" >&5
6264	sed 's/^/| /' conftest.$ac_ext >&5
6265
6266	ac_cv_lib_posix_remove=no	6129	ac_cv_lib_posix_remove=no
6267	fi	6130	fi
6268	rm -f conftest.err conftest.$ac_objext \	6131	rm -f core conftest.err conftest.$ac_objext \
6269	conftest$ac_exeext conftest.$ac_ext	6132	conftest$ac_exeext conftest.$ac_ext
6270	LIBS=$ac_check_lib_save_LIBS	6133	LIBS=$ac_check_lib_save_LIBS
6271	fi	6134	fi
6272	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5	6135	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6273	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6	6136	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6274	if test $ac_cv_lib_posix_remove = yes; then	6137	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6275	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"	6138	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6276	fi	6139	fi
6277		6140
6278	fi	6141	fi
6279		6142
6280	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.	6143	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6281	echo "$as_me:$LINENO: checking for shmat" >&5	6144	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6282	echo $ECHO_N "checking for shmat... $ECHO_C" >&6	6145	if test "x$ac_cv_func_shmat" = x""yes; then :
6283	if test "${ac_cv_func_shmat+set}" = set; then
6284	echo $ECHO_N "(cached) $ECHO_C" >&6
6285	else
6286	cat >conftest.$ac_ext <<_ACEOF
6287	/* confdefs.h. */
6288	_ACEOF
6289	cat confdefs.h >>conftest.$ac_ext
6290	cat >>conftest.$ac_ext <<_ACEOF
6291	/* end confdefs.h. */
6292	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6293	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6294	#define shmat innocuous_shmat
6295		6146
6296	/* System header to define __stub macros and hopefully few prototypes,
6297	which can conflict with char shmat (); below.
6298	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6299	<limits.h> exists even on freestanding compilers. */
6300
6301	#ifdef __STDC__
6302	# include <limits.h>
6303	#else
6304	# include <assert.h>
6305	#endif
6306
6307	#undef shmat
6308
6309	/* Override any gcc2 internal prototype to avoid an error. */
6310	#ifdef __cplusplus
6311	extern "C"
6312	{
6313	#endif
6314	/* We use char because int might match the return type of a gcc2
6315	builtin and then its argument prototype would still apply. */
6316	char shmat ();
6317	/* The GNU C library defines this for functions which it implements
6318	to always fail with ENOSYS. Some functions are actually named
6319	something starting with __ and the normal name is an alias. */
6320	#if defined (__stub_shmat) || defined (__stub___shmat)
6321	choke me
6322	#else
6323	char (*f) () = shmat;
6324	#endif
6325	#ifdef __cplusplus
6326	}
6327	#endif
6328
6329	int
6330	main ()
6331	{
6332	return f != shmat;
6333	;
6334	return 0;
6335	}
6336	_ACEOF
6337	rm -f conftest.$ac_objext conftest$ac_exeext
6338	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6339	(eval $ac_link) 2>conftest.er1
6340	ac_status=$?
6341	grep -v '^ *+' conftest.er1 >conftest.err
6342	rm -f conftest.er1
6343	cat conftest.err >&5
6344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6345	(exit $ac_status); } &&
6346	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6348	(eval $ac_try) 2>&5
6349	ac_status=$?
6350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6351	(exit $ac_status); }; } &&
6352	{ ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
6358	ac_cv_func_shmat=yes
6359	else
6360	echo "$as_me: failed program was:" >&5
6361	sed 's/^/| /' conftest.$ac_ext >&5
6362
6363	ac_cv_func_shmat=no
6364	fi	6147	fi
6365	rm -f conftest.err conftest.$ac_objext \
6366	conftest$ac_exeext conftest.$ac_ext
6367	fi
6368	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6369	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6370		6148
6371	if test $ac_cv_func_shmat = no; then	6149	if test $ac_cv_func_shmat = no; then
6372	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5	6150	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
6373	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6	6151	$as_echo_n "checking for shmat in -lipc... " >&6; }
6374	if test "${ac_cv_lib_ipc_shmat+set}" = set; then	6152	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6375	echo $ECHO_N "(cached) $ECHO_C" >&6	6153	$as_echo_n "(cached) " >&6
6376	else	6154	else
6377	ac_check_lib_save_LIBS=$LIBS	6155	ac_check_lib_save_LIBS=$LIBS
6378	LIBS="-lipc $LIBS"	6156	LIBS="-lipc $LIBS"
6379	cat >conftest.$ac_ext <<_ACEOF
6380	/* confdefs.h. */
6381	_ACEOF
6382	cat confdefs.h >>conftest.$ac_ext	6157	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6383	cat >>conftest.$ac_ext <<_ACEOF
6384	/* end confdefs.h. */	6158	/* end confdefs.h. */
6385		6159
6386	/* Override any gcc2 internal prototype to avoid an error. */	6160	/* Override any GCC internal prototype to avoid an error.
		6161	Use char because int might match the return type of a GCC
		6162	builtin and then its argument prototype would still apply. */
6387	#ifdef __cplusplus	6163	#ifdef __cplusplus
6388	extern "C"	6164	extern "C"
6389	#endif	6165	#endif
6390	/* We use char because int might match the return type of a gcc2
6391	builtin and then its argument prototype would still apply. */
6392	char shmat ();	6166	char shmat ();
6393	int	6167	int
6394	main ()	6168	main ()
6395	{	6169	{
6396	shmat ();	6170	return shmat ();
6397	;	6171	;
6398	return 0;	6172	return 0;
6399	}	6173	}
6400	_ACEOF	6174	_ACEOF
6401	rm -f conftest.$ac_objext conftest$ac_exeext	6175	if ac_fn_cxx_try_link "$LINENO"; then :
6402	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6403	(eval $ac_link) 2>conftest.er1
6404	ac_status=$?
6405	grep -v '^ *+' conftest.er1 >conftest.err
6406	rm -f conftest.er1
6407	cat conftest.err >&5
6408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6409	(exit $ac_status); } &&
6410	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6412	(eval $ac_try) 2>&5
6413	ac_status=$?
6414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6415	(exit $ac_status); }; } &&
6416	{ ac_try='test -s conftest$ac_exeext'
6417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6418	(eval $ac_try) 2>&5
6419	ac_status=$?
6420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6421	(exit $ac_status); }; }; then
6422	ac_cv_lib_ipc_shmat=yes	6176	ac_cv_lib_ipc_shmat=yes
6423	else	6177	else
6424	echo "$as_me: failed program was:" >&5
6425	sed 's/^/| /' conftest.$ac_ext >&5
6426
6427	ac_cv_lib_ipc_shmat=no	6178	ac_cv_lib_ipc_shmat=no
6428	fi	6179	fi
6429	rm -f conftest.err conftest.$ac_objext \	6180	rm -f core conftest.err conftest.$ac_objext \
6430	conftest$ac_exeext conftest.$ac_ext	6181	conftest$ac_exeext conftest.$ac_ext
6431	LIBS=$ac_check_lib_save_LIBS	6182	LIBS=$ac_check_lib_save_LIBS
6432	fi	6183	fi
6433	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6184	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6434	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6185	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6435	if test $ac_cv_lib_ipc_shmat = yes; then	6186	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6436	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6187	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6437	fi	6188	fi
6438		6189
6439	fi	6190	fi
6440	fi	6191	fi
…		…
6446	# check for ICE first), but we must link in the order -lSM -lICE or	6197	# check for ICE first), but we must link in the order -lSM -lICE or
6447	# we get undefined symbols. So assume we have SM if we have ICE.	6198	# we get undefined symbols. So assume we have SM if we have ICE.
6448	# These have to be linked with before -lX11, unlike the other	6199	# These have to be linked with before -lX11, unlike the other
6449	# libraries we check for below, so use a different variable.	6200	# libraries we check for below, so use a different variable.
6450	# John Interrante, Karl Berry	6201	# John Interrante, Karl Berry
6451	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6202	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6452	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6203	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6453	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6204	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6454	echo $ECHO_N "(cached) $ECHO_C" >&6	6205	$as_echo_n "(cached) " >&6
6455	else	6206	else
6456	ac_check_lib_save_LIBS=$LIBS	6207	ac_check_lib_save_LIBS=$LIBS
6457	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6208	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6458	cat >conftest.$ac_ext <<_ACEOF
6459	/* confdefs.h. */
6460	_ACEOF
6461	cat confdefs.h >>conftest.$ac_ext	6209	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6462	cat >>conftest.$ac_ext <<_ACEOF
6463	/* end confdefs.h. */	6210	/* end confdefs.h. */
6464		6211
6465	/* Override any gcc2 internal prototype to avoid an error. */	6212	/* Override any GCC internal prototype to avoid an error.
		6213	Use char because int might match the return type of a GCC
		6214	builtin and then its argument prototype would still apply. */
6466	#ifdef __cplusplus	6215	#ifdef __cplusplus
6467	extern "C"	6216	extern "C"
6468	#endif	6217	#endif
6469	/* We use char because int might match the return type of a gcc2
6470	builtin and then its argument prototype would still apply. */
6471	char IceConnectionNumber ();	6218	char IceConnectionNumber ();
6472	int	6219	int
6473	main ()	6220	main ()
6474	{	6221	{
6475	IceConnectionNumber ();	6222	return IceConnectionNumber ();
6476	;	6223	;
6477	return 0;	6224	return 0;
6478	}	6225	}
6479	_ACEOF	6226	_ACEOF
6480	rm -f conftest.$ac_objext conftest$ac_exeext	6227	if ac_fn_cxx_try_link "$LINENO"; then :
6481	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6482	(eval $ac_link) 2>conftest.er1
6483	ac_status=$?
6484	grep -v '^ *+' conftest.er1 >conftest.err
6485	rm -f conftest.er1
6486	cat conftest.err >&5
6487	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6488	(exit $ac_status); } &&
6489	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6490	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6491	(eval $ac_try) 2>&5
6492	ac_status=$?
6493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6494	(exit $ac_status); }; } &&
6495	{ ac_try='test -s conftest$ac_exeext'
6496	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6497	(eval $ac_try) 2>&5
6498	ac_status=$?
6499	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500	(exit $ac_status); }; }; then
6501	ac_cv_lib_ICE_IceConnectionNumber=yes	6228	ac_cv_lib_ICE_IceConnectionNumber=yes
6502	else	6229	else
6503	echo "$as_me: failed program was:" >&5
6504	sed 's/^/| /' conftest.$ac_ext >&5
6505
6506	ac_cv_lib_ICE_IceConnectionNumber=no	6230	ac_cv_lib_ICE_IceConnectionNumber=no
6507	fi	6231	fi
6508	rm -f conftest.err conftest.$ac_objext \	6232	rm -f core conftest.err conftest.$ac_objext \
6509	conftest$ac_exeext conftest.$ac_ext	6233	conftest$ac_exeext conftest.$ac_ext
6510	LIBS=$ac_check_lib_save_LIBS	6234	LIBS=$ac_check_lib_save_LIBS
6511	fi	6235	fi
6512	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6513	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6237	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6514	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6238	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6515	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6239	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6516	fi	6240	fi
6517		6241
6518	LDFLAGS=$ac_save_LDFLAGS	6242	LDFLAGS=$ac_save_LDFLAGS
6519		6243
6520	fi	6244	fi
6521		6245
6522		6246
		6247	STARTUP_NOTIFICATION_CFLAGS=
		6248	STARTUP_NOTIFICATION_LIBS=
6523		6249
6524	if test x$support_xpm = xyes; then	6250	if test x$support_startup_notification = xyes; then
6525		6251	support_startup_notification=no
6526		6252	# Extract the first word of "pkg-config", so it can be a program name with args.
6527		6253	set dummy pkg-config; ac_word=$2
6528	# Initialize some more variables set by options.	6254	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6529	# The variables have the same names as the options, with	6255	$as_echo_n "checking for $ac_word... " >&6; }
6530	# dashes changed to underlines.	6256	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6531		6257	$as_echo_n "(cached) " >&6
6532	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6533	# paths, otherwise set no_xpm=yes.
6534	# Uses ac_ vars as temps to allow command line to override cache and checks.
6535	echo "$as_me:$LINENO: checking for libXpm" >&5
6536	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6537
6538
6539	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6540	if test "${with_xpm_includes+set}" = set; then
6541	withval="$with_xpm_includes"
6542	xpm_includes="$withval"
6543	else	6258	else
6544	xpm_includes=NO	6259	case $PKG_CONFIG in
		6260	[\\/]* | ?:[\\/]*)
		6261	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6262	;;
		6263	*)
		6264	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6265	for as_dir in $PATH
		6266	do
		6267	IFS=$as_save_IFS
		6268	test -z "$as_dir" && as_dir=.
		6269	for ac_exec_ext in '' $ac_executable_extensions; do
		6270	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6271	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6272	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6273	break 2
		6274	fi
		6275	done
		6276	done
		6277	IFS=$as_save_IFS
		6278
		6279	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6280	;;
		6281	esac
6545	fi;	6282	fi
6546		6283	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6547	# Check whether --with-xpm_library or --without-xpm_library was given.	6284	if test -n "$PKG_CONFIG"; then
6548	if test "${with_xpm_library+set}" = set; then	6285	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6549	withval="$with_xpm_library"	6286	$as_echo "$PKG_CONFIG" >&6; }
6550	xpm_libraries="$withval"
6551	else	6287	else
6552	xpm_libraries=NO	6288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6289	$as_echo "no" >&6; }
6553	fi;	6290	fi
6554		6291
6555	# --without-xpm overrides everything else, but does not touch the cache.
6556		6292
6557	# Check whether --with-xpm or --without-xpm was given.	6293	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
6558	if test "${with_xpm+set}" = set; then	6294	$as_echo_n "checking for libstartup-notification... " >&6; }
6559	withval="$with_xpm"	6295	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6296	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6297	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6298	support_startup_notification=yes
		6299	fi
6560		6300
6561	fi;	6301	if test x$support_startup_notification = xyes; then
6562	if test "$with_xpm" = no; then	6302	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6563	have_xpm=disabled	6303	$as_echo "ok" >&6; }
6564	else
6565	if test "${ac_cv_have_xpm+set}" = set; then
6566	echo $ECHO_N "(cached) $ECHO_C" >&6
6567	else
6568		6304
6569	vt_xpm_include_X11=no	6305	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
6570	if test -n "$xpm_includes"; then	6306
6571	vt_xpm_includes=$xpm_includes
6572	else	6307	else
6573	vt_xpm_includes=NO	6308	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6309	$as_echo "no" >&6; }
6574	fi	6310	fi
6575	if test -n "$xpm_libraries"; then	6311	fi
6576	vt_xpm_libraries=$xpm_libraries	6312
		6313
		6314
		6315
		6316	for ac_header in \
		6317	sys/byteorder.h \
		6318	sys/ioctl.h \
		6319	sys/sockio.h \
		6320	sys/strredir.h \
		6321	stdint.h \
		6322	wchar.h \
		6323
		6324	do :
		6325	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		6326	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6327	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6328	cat >>confdefs.h <<_ACEOF
		6329	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
		6330	_ACEOF
		6331
		6332	fi
		6333
		6334	done
		6335
		6336
		6337	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
		6338	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
		6339	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
		6340	$as_echo_n "(cached) " >&6
6577	else	6341	else
6578	vt_xpm_libraries=NO
6579	fi
6580
6581	if test "$vt_xpm_includes" = NO; then
6582	# Guess where to find xpm.h
6583
6584	ac_save_CPPFLAGS="$CPPFLAGS"
6585	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6586
6587	# First, try using that file with no special directory specified.
6588	cat >conftest.$ac_ext <<_ACEOF
6589	/* confdefs.h. */
6590	_ACEOF
6591	cat confdefs.h >>conftest.$ac_ext	6342	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6592	cat >>conftest.$ac_ext <<_ACEOF
6593	/* end confdefs.h. */	6343	/* end confdefs.h. */
		6344
		6345	#define XLIB_ILLEGAL_ACCESS
6594	#include <X11/xpm.h>	6346	#include <X11/Xlib.h>
6595	_ACEOF
6596	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6597	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6598	ac_status=$?
6599	grep -v '^ *+' conftest.er1 >conftest.err
6600	rm -f conftest.er1
6601	cat conftest.err >&5
6602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6603	(exit $ac_status); } >/dev/null; then
6604	if test -s conftest.err; then
6605	ac_cpp_err=$ac_cxx_preproc_warn_flag
6606	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6607	else
6608	ac_cpp_err=
6609	fi
6610	else
6611	ac_cpp_err=yes
6612	fi
6613	if test -z "$ac_cpp_err"; then
6614	# We can compile using X headers with no special include directory.
6615	vt_xpm_includes=
6616	vt_xpm_include_X11=yes
6617	else
6618	echo "$as_me: failed program was:" >&5
6619	sed 's/^/| /' conftest.$ac_ext >&5
6620
6621	CPPFLAGS="$ac_save_CPPFLAGS"
6622	# Look for the header file in a standard set of common directories.
6623	for ac_dir in \
6624	/usr/X11/include \
6625	/usr/X11R6/include \
6626	/usr/X11R5/include \
6627	/usr/X11R4/include \
6628	\
6629	/usr/include/X11 \
6630	/usr/include/X11R6 \
6631	/usr/include/X11R5 \
6632	/usr/include/X11R4 \
6633	\
6634	/usr/local/X11/include \
6635	/usr/local/X11R6/include \
6636	/usr/local/X11R5/include \
6637	/usr/local/X11R4/include \
6638	\
6639	/usr/local/include/X11 \
6640	/usr/local/include/X11R6 \
6641	/usr/local/include/X11R5 \
6642	/usr/local/include/X11R4 \
6643	\
6644	/usr/X386/include \
6645	/usr/x386/include \
6646	/usr/XFree86/include/X11 \
6647	\
6648	/usr/include \
6649	/usr/local/include \
6650	/usr/unsupported/include \
6651	/usr/athena/include \
6652	/usr/local/x11r5/include \
6653	/usr/lpp/Xamples/include \
6654	\
6655	/usr/openwin/include \
6656	/usr/openwin/share/include \
6657	; \
6658	do
6659	if test -r "$ac_dir/X11/xpm.h"; then
6660	vt_xpm_includes="$ac_dir"
6661	vt_xpm_include_X11=yes
6662	break
6663	else
6664	if test -r "$ac_dir/xpm.h"; then
6665	vt_xpm_includes=$ac_dir
6666	break
6667	fi
6668	fi
6669	done
6670	fi
6671	rm -f conftest.err conftest.$ac_ext
6672	fi
6673
6674	if test "$vt_xpm_libraries" = NO; then
6675	# Check for the libraries.
6676
6677	# See if we find them without any special options.
6678	# Don't add to $LIBS permanently.
6679	ac_save_LIBS="$LIBS"
6680	LIBS="$LIBS $X_LIBS -lXpm -lX11"
6681	cat >conftest.$ac_ext <<_ACEOF
6682	/* confdefs.h. */
6683	_ACEOF
6684	cat confdefs.h >>conftest.$ac_ext
6685	cat >>conftest.$ac_ext <<_ACEOF
6686	/* end confdefs.h. */
6687		6347
6688	int	6348	int
6689	main ()	6349	main ()
6690	{	6350	{
6691	XpmReadFileToPixmap()	6351
		6352	Display *dpy;
		6353	dpy->xdefaults = (char *)0;
		6354
6692	;	6355	;
6693	return 0;	6356	return 0;
6694	}	6357	}
6695	_ACEOF	6358	_ACEOF
6696	rm -f conftest.$ac_objext conftest$ac_exeext	6359	if ac_fn_cxx_try_compile "$LINENO"; then :
6697	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6360	rxvt_cv_xlib_illegal_access=yes
6698	(eval $ac_link) 2>conftest.er1
6699	ac_status=$?
6700	grep -v '^ *+' conftest.er1 >conftest.err
6701	rm -f conftest.er1
6702	cat conftest.err >&5
6703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6704	(exit $ac_status); } &&
6705	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6706	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6707	(eval $ac_try) 2>&5
6708	ac_status=$?
6709	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6710	(exit $ac_status); }; } &&
6711	{ ac_try='test -s conftest$ac_exeext'
6712	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6713	(eval $ac_try) 2>&5
6714	ac_status=$?
6715	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6716	(exit $ac_status); }; }; then
6717	LIBS="$ac_save_LIBS"
6718	# We can link libXpm with no special library path.
6719	vt_xpm_libraries=
6720	else
6721	echo "$as_me: failed program was:" >&5
6722	sed 's/^/| /' conftest.$ac_ext >&5
6723
6724	LIBS="$ac_save_LIBS"
6725	# First see if replacing the include by lib works.
6726	for ac_dir in \
6727	`echo "$vt_xpm_includes" | sed 's,include/X11,lib,;s,include,lib,'` \
6728	/usr/X11/lib \
6729	/usr/X11R6/lib \
6730	/usr/X11R5/lib \
6731	/usr/X11R4/lib \
6732	\
6733	/usr/lib/X11 \
6734	/usr/lib/X11R6 \
6735	/usr/lib/X11R5 \
6736	/usr/lib/X11R4 \
6737	\
6738	/usr/local/X11/lib \
6739	/usr/local/X11R6/lib \
6740	/usr/local/X11R5/lib \
6741	/usr/local/X11R4/lib \
6742	\
6743	/usr/local/lib/X11 \
6744	/usr/local/lib/X11R6 \
6745	/usr/local/lib/X11R5 \
6746	/usr/local/lib/X11R4 \
6747	\
6748	/usr/X386/lib \
6749	/usr/x386/lib \
6750	/usr/XFree86/lib/X11 \
6751	\
6752	/usr/lib \
6753	/usr/local/lib \
6754	/usr/unsupported/lib \
6755	/usr/athena/lib \
6756	/usr/local/x11r5/lib \
6757	/usr/lpp/Xamples/lib \
6758	\
6759	/usr/openwin/lib \
6760	/usr/openwin/share/lib \
6761	; \
6762	do
6763	for ac_extension in a so sl; do
6764	if test -r $ac_dir/libXpm.$ac_extension; then
6765	vt_xpm_libraries=$ac_dir
6766	break 2
6767	fi
6768	done
6769	done
6770	fi
6771	rm -f conftest.err conftest.$ac_objext \
6772	conftest$ac_exeext conftest.$ac_ext
6773	fi
6774
6775
6776	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6777	ac_cv_have_xpm="have_xpm=no"
6778	else	6361	else
6779	ac_cv_have_xpm="have_xpm=yes \	6362	rxvt_cv_xlib_illegal_access=no
6780	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6781	vt_xpm_include_X11=$vt_xpm_include_X11"
6782	fi
6783	fi
6784	eval "$ac_cv_have_xpm"
6785	fi
6786		6363
6787	if test "$have_xpm" != yes; then	6364	fi
6788	echo "$as_me:$LINENO: result: $have_xpm" >&5	6365	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6789	echo "${ECHO_T}$have_xpm" >&6	6366	fi
6790	no_xpm=yes	6367	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6791	else	6368	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6792	if test "$xpm_includes" != NO; then	6369	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6793	if test "$xpm_includes" = "$vt_xpm_includes"; then	6370
6794	if test -r "$xpm_includes/X11/xpm.h"; then	6371	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6795	vt_xpm_include_X11=yes	6372
6796	fi	6373	fi
6797	else	6374
6798	vt_xpm_include_X11=no	6375	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6799	if test -z "$xpm_includes"; then	6376	if test "x$ac_cv_type_mode_t" = x""yes; then :
6800	cat >conftest.$ac_ext <<_ACEOF	6377
6801	/* confdefs.h. */
6802	_ACEOF
6803	cat confdefs.h >>conftest.$ac_ext
6804	cat >>conftest.$ac_ext <<_ACEOF
6805	/* end confdefs.h. */
6806	#include <X11/xpm.h>
6807	_ACEOF
6808	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6809	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6810	ac_status=$?
6811	grep -v '^ *+' conftest.er1 >conftest.err
6812	rm -f conftest.er1
6813	cat conftest.err >&5
6814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6815	(exit $ac_status); } >/dev/null; then
6816	if test -s conftest.err; then
6817	ac_cpp_err=$ac_cxx_preproc_warn_flag
6818	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6819	else	6378	else
6820	ac_cpp_err=
6821	fi
6822	else
6823	ac_cpp_err=yes
6824	fi
6825	if test -z "$ac_cpp_err"; then
6826	vt_xpm_include_X11=yes
6827	else
6828	echo "$as_me: failed program was:" >&5
6829	sed 's/^/| /' conftest.$ac_ext >&5
6830		6379
6831
6832	fi
6833	rm -f conftest.err conftest.$ac_ext
6834	else
6835	if test -r "$xpm_includes/X11/xpm.h"; then
6836	vt_xpm_include_X11=yes
6837	fi
6838	fi
6839	fi
6840	vt_xpm_includes=$xpm_includes
6841	fi
6842	if test "x$xpm_libraries" != xNO; then
6843	vt_xpm_libraries=$xpm_libraries
6844	fi
6845	# Update the cache value to reflect the command line values.
6846	ac_cv_have_xpm="have_xpm=yes \
6847	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6848	vt_xpm_include_X11=$vt_xpm_include_X11"
6849	eval "$ac_cv_have_xpm"
6850	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6851	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6852	if test -n "$vt_xpm_includes"; then
6853	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6854	fi
6855	if test -n "$vt_xpm_includes"; then
6856	XPM_CFLAGS="-I$vt_xpm_includes"
6857	fi
6858	XPM_LIBS="-lXpm"
6859	if test -n "$vt_xpm_libraries"; then
6860	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6861	fi
6862	if test "x$vt_xpm_include_X11" = xyes; then
6863
6864	cat >>confdefs.h <<\_ACEOF	6380	cat >>confdefs.h <<_ACEOF
6865	#define XPM_INC_X11 1	6381	#define mode_t int
6866	_ACEOF	6382	_ACEOF
6867		6383
6868	fi
6869	fi	6384	fi
6870		6385
		6386	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6387	if test "x$ac_cv_type_pid_t" = x""yes; then :
6871		6388
		6389	else
6872		6390
		6391	cat >>confdefs.h <<_ACEOF
		6392	#define pid_t int
		6393	_ACEOF
6873		6394
6874
6875	if test x$no_xpm = xyes; then
6876	support_xpm=needsmanualspecification
6877	fi
6878	fi	6395	fi
6879		6396
6880	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6397	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6881	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6398	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6882	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6399	if test "${ac_cv_type_uid_t+set}" = set; then :
6883	echo $ECHO_N "(cached) $ECHO_C" >&6	6400	$as_echo_n "(cached) " >&6
6884	else	6401	else
6885	cat >conftest.$ac_ext <<_ACEOF
6886	/* confdefs.h. */
6887	_ACEOF
6888	cat confdefs.h >>conftest.$ac_ext	6402	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6889	cat >>conftest.$ac_ext <<_ACEOF
6890	/* end confdefs.h. */	6403	/* end confdefs.h. */
6891	#include <sys/types.h>	6404	#include <sys/types.h>
		6405
		6406	_ACEOF
		6407	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
		6408	$EGREP "uid_t" >/dev/null 2>&1; then :
		6409	ac_cv_type_uid_t=yes
		6410	else
		6411	ac_cv_type_uid_t=no
		6412	fi
		6413	rm -f conftest*
		6414
		6415	fi
		6416	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6417	$as_echo "$ac_cv_type_uid_t" >&6; }
		6418	if test $ac_cv_type_uid_t = no; then
		6419
		6420	$as_echo "#define uid_t int" >>confdefs.h
		6421
		6422
		6423	$as_echo "#define gid_t int" >>confdefs.h
		6424
		6425	fi
		6426
		6427	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6428	case $ac_cv_c_int16_t in #(
		6429	no|yes) ;; #(
		6430	*)
		6431
		6432	cat >>confdefs.h <<_ACEOF
		6433	#define int16_t $ac_cv_c_int16_t
		6434	_ACEOF
		6435	;;
		6436	esac
		6437
		6438	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6439	case $ac_cv_c_uint16_t in #(
		6440	no|yes) ;; #(
		6441	*)
		6442
		6443
		6444	cat >>confdefs.h <<_ACEOF
		6445	#define uint16_t $ac_cv_c_uint16_t
		6446	_ACEOF
		6447	;;
		6448	esac
		6449
		6450	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6451	case $ac_cv_c_int32_t in #(
		6452	no|yes) ;; #(
		6453	*)
		6454
		6455	cat >>confdefs.h <<_ACEOF
		6456	#define int32_t $ac_cv_c_int32_t
		6457	_ACEOF
		6458	;;
		6459	esac
		6460
		6461	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6462	case $ac_cv_c_uint32_t in #(
		6463	no|yes) ;; #(
		6464	*)
		6465
		6466	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6467
		6468
		6469	cat >>confdefs.h <<_ACEOF
		6470	#define uint32_t $ac_cv_c_uint32_t
		6471	_ACEOF
		6472	;;
		6473	esac
		6474
		6475
		6476	for ac_func in unsetenv
		6477	do :
		6478	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6479	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6480	cat >>confdefs.h <<_ACEOF
		6481	#define HAVE_UNSETENV 1
		6482	_ACEOF
		6483
		6484	fi
		6485	done
		6486
		6487
		6488
		6489	support_utmp=yes
		6490	support_wtmp=yes
		6491	support_lastlog=yes
		6492
		6493	# Check whether --enable-utmp was given.
		6494	if test "${enable_utmp+set}" = set; then :
		6495	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6496	support_utmp=$enableval
		6497	fi
		6498	fi
		6499
		6500
		6501	# Check whether --enable-wtmp was given.
		6502	if test "${enable_wtmp+set}" = set; then :
		6503	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6504	support_wtmp=$enableval
		6505	fi
		6506	fi
		6507
		6508
		6509	# Check whether --enable-lastlog was given.
		6510	if test "${enable_lastlog+set}" = set; then :
		6511	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6512	support_lastlog=$enableval
		6513	fi
		6514	fi
		6515
		6516
		6517	if test x$support_utmp = xyes; then
		6518
		6519	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6520
		6521	fi
		6522	if test x$support_wtmp = xyes; then
		6523
		6524	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6525
		6526	fi
		6527	if test x$support_lastlog = xyes; then
		6528
		6529	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6530
		6531	fi
		6532
		6533	for ac_func in \
		6534	updwtmp \
		6535	updwtmpx \
		6536	updlastlogx \
		6537
		6538	do :
		6539	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
		6540	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6541	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6542	cat >>confdefs.h <<_ACEOF
		6543	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
		6544	_ACEOF
		6545
		6546	fi
		6547	done
		6548
		6549
		6550	for ac_header in lastlog.h
		6551	do :
		6552	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6553	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6554	cat >>confdefs.h <<_ACEOF
		6555	#define HAVE_LASTLOG_H 1
		6556	_ACEOF
		6557
		6558	fi
		6559
		6560	done
		6561
		6562
		6563	case $host in
		6564	*-*-solaris*)
		6565
		6566	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		6567
		6568	;;
		6569	esac
		6570
		6571
		6572	for ac_header in utmp.h
		6573	do :
		6574	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6575	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6576	cat >>confdefs.h <<_ACEOF
		6577	#define HAVE_UTMP_H 1
		6578	_ACEOF
		6579	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6892	#include <sys/wait.h>	6580	#include <sys/types.h>
6893	#ifndef WEXITSTATUS	6581	#include <utmp.h>
6894	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6895	#endif
6896	#ifndef WIFEXITED
6897	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6898	#endif
6899		6582
		6583	"
		6584	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6585
		6586	cat >>confdefs.h <<_ACEOF
		6587	#define HAVE_STRUCT_UTMP 1
		6588	_ACEOF
		6589
		6590
		6591	fi
		6592
		6593
		6594
		6595	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6596	# ------------------------------------------------------
		6597	# Tries to find if the field MEMBER exists in type AGGR, after including
		6598	# INCLUDES, setting cache variable VAR accordingly.
		6599	ac_fn_cxx_check_member ()
		6600	{
		6601	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6602	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6603	$as_echo_n "checking for $2.$3... " >&6; }
		6604	if eval "test \"\${$4+set}\"" = set; then :
		6605	$as_echo_n "(cached) " >&6
		6606	else
		6607	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6608	/* end confdefs.h. */
		6609	$5
6900	int	6610	int
6901	main ()	6611	main ()
6902	{	6612	{
6903	int s;	6613	static $2 ac_aggr;
6904	wait (&s);	6614	if (ac_aggr.$3)
6905	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6906	;
6907	return 0;
6908	}
6909	_ACEOF
6910	rm -f conftest.$ac_objext
6911	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6912	(eval $ac_compile) 2>conftest.er1
6913	ac_status=$?
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 $ac_status); } &&
6919	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6920	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6921	(eval $ac_try) 2>&5
6922	ac_status=$?
6923	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6924	(exit $ac_status); }; } &&
6925	{ ac_try='test -s conftest.$ac_objext'
6926	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6927	(eval $ac_try) 2>&5
6928	ac_status=$?
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); }; }; then
6931	ac_cv_header_sys_wait_h=yes
6932	else
6933	echo "$as_me: failed program was:" >&5
6934	sed 's/^/| /' conftest.$ac_ext >&5
6935
6936	ac_cv_header_sys_wait_h=no
6937	fi
6938	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6939	fi
6940	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6941	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6942	if test $ac_cv_header_sys_wait_h = yes; then
6943
6944	cat >>confdefs.h <<\_ACEOF
6945	#define HAVE_SYS_WAIT_H 1
6946	_ACEOF
6947
6948	fi
6949
6950	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6951	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6952	if test "${ac_cv_header_stdc+set}" = set; then
6953	echo $ECHO_N "(cached) $ECHO_C" >&6
6954	else
6955	cat >conftest.$ac_ext <<_ACEOF
6956	/* confdefs.h. */
6957	_ACEOF
6958	cat confdefs.h >>conftest.$ac_ext
6959	cat >>conftest.$ac_ext <<_ACEOF
6960	/* end confdefs.h. */
6961	#include <stdlib.h>
6962	#include <stdarg.h>
6963	#include <string.h>
6964	#include <float.h>
6965
6966	int
6967	main ()
6968	{
6969
6970	;
6971	return 0;
6972	}
6973	_ACEOF
6974	rm -f conftest.$ac_objext
6975	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6976	(eval $ac_compile) 2>conftest.er1
6977	ac_status=$?
6978	grep -v '^ *+' conftest.er1 >conftest.err
6979	rm -f conftest.er1
6980	cat conftest.err >&5
6981	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6982	(exit $ac_status); } &&
6983	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
6984	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6985	(eval $ac_try) 2>&5
6986	ac_status=$?
6987	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6988	(exit $ac_status); }; } &&
6989	{ ac_try='test -s conftest.$ac_objext'
6990	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6991	(eval $ac_try) 2>&5
6992	ac_status=$?
6993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6994	(exit $ac_status); }; }; then
6995	ac_cv_header_stdc=yes
6996	else
6997	echo "$as_me: failed program was:" >&5
6998	sed 's/^/| /' conftest.$ac_ext >&5
6999
7000	ac_cv_header_stdc=no
7001	fi
7002	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7003
7004	if test $ac_cv_header_stdc = yes; then
7005	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7006	cat >conftest.$ac_ext <<_ACEOF
7007	/* confdefs.h. */
7008	_ACEOF
7009	cat confdefs.h >>conftest.$ac_ext
7010	cat >>conftest.$ac_ext <<_ACEOF
7011	/* end confdefs.h. */
7012	#include <string.h>
7013
7014	_ACEOF
7015	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7016	$EGREP "memchr" >/dev/null 2>&1; then
7017	:
7018	else
7019	ac_cv_header_stdc=no
7020	fi
7021	rm -f conftest*
7022
7023	fi
7024
7025	if test $ac_cv_header_stdc = yes; then
7026	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7027	cat >conftest.$ac_ext <<_ACEOF
7028	/* confdefs.h. */
7029	_ACEOF
7030	cat confdefs.h >>conftest.$ac_ext
7031	cat >>conftest.$ac_ext <<_ACEOF
7032	/* end confdefs.h. */
7033	#include <stdlib.h>
7034
7035	_ACEOF
7036	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7037	$EGREP "free" >/dev/null 2>&1; then
7038	:
7039	else
7040	ac_cv_header_stdc=no
7041	fi
7042	rm -f conftest*
7043
7044	fi
7045
7046	if test $ac_cv_header_stdc = yes; then
7047	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7048	if test "$cross_compiling" = yes; then
7049	:
7050	else
7051	cat >conftest.$ac_ext <<_ACEOF
7052	/* confdefs.h. */
7053	_ACEOF
7054	cat confdefs.h >>conftest.$ac_ext
7055	cat >>conftest.$ac_ext <<_ACEOF
7056	/* end confdefs.h. */
7057	#include <ctype.h>
7058	#if ((' ' & 0x0FF) == 0x020)
7059	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7060	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7061	#else
7062	# define ISLOWER(c) \
7063	(('a' <= (c) && (c) <= 'i') \
7064	|| ('j' <= (c) && (c) <= 'r') \
7065	|| ('s' <= (c) && (c) <= 'z'))
7066	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7067	#endif
7068
7069	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7070	int
7071	main ()
7072	{
7073	int i;
7074	for (i = 0; i < 256; i++)
7075	if (XOR (islower (i), ISLOWER (i))
7076	|| toupper (i) != TOUPPER (i))
7077	exit(2);
7078	exit (0);
7079	}
7080	_ACEOF
7081	rm -f conftest$ac_exeext
7082	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7083	(eval $ac_link) 2>&5
7084	ac_status=$?
7085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7086	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
7092	:
7093	else
7094	echo "$as_me: program exited with status $ac_status" >&5
7095	echo "$as_me: failed program was:" >&5
7096	sed 's/^/| /' conftest.$ac_ext >&5
7097
7098	( exit $ac_status )
7099	ac_cv_header_stdc=no
7100	fi
7101	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7102	fi
7103	fi
7104	fi
7105	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7106	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7107	if test $ac_cv_header_stdc = yes; then
7108
7109	cat >>confdefs.h <<\_ACEOF
7110	#define STDC_HEADERS 1
7111	_ACEOF
7112
7113	fi
7114
7115	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7116
7117
7118
7119
7120
7121
7122
7123
7124
7125	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7126	inttypes.h stdint.h unistd.h
7127	do
7128	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7129	echo "$as_me:$LINENO: checking for $ac_header" >&5
7130	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7131	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7132	echo $ECHO_N "(cached) $ECHO_C" >&6
7133	else
7134	cat >conftest.$ac_ext <<_ACEOF
7135	/* confdefs.h. */
7136	_ACEOF
7137	cat confdefs.h >>conftest.$ac_ext
7138	cat >>conftest.$ac_ext <<_ACEOF
7139	/* end confdefs.h. */
7140	$ac_includes_default
7141
7142	#include <$ac_header>
7143	_ACEOF
7144	rm -f conftest.$ac_objext
7145	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7146	(eval $ac_compile) 2>conftest.er1
7147	ac_status=$?
7148	grep -v '^ *+' conftest.er1 >conftest.err
7149	rm -f conftest.er1
7150	cat conftest.err >&5
7151	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7152	(exit $ac_status); } &&
7153	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7154	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7155	(eval $ac_try) 2>&5
7156	ac_status=$?
7157	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7158	(exit $ac_status); }; } &&
7159	{ ac_try='test -s conftest.$ac_objext'
7160	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7161	(eval $ac_try) 2>&5
7162	ac_status=$?
7163	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7164	(exit $ac_status); }; }; then
7165	eval "$as_ac_Header=yes"
7166	else
7167	echo "$as_me: failed program was:" >&5
7168	sed 's/^/| /' conftest.$ac_ext >&5
7169
7170	eval "$as_ac_Header=no"
7171	fi
7172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7173	fi
7174	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7175	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7176	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7177	cat >>confdefs.h <<_ACEOF
7178	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7179	_ACEOF
7180
7181	fi
7182
7183	done
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203	for ac_header in \
7204	assert.h \
7205	fcntl.h \
7206	stdarg.h \
7207	stdlib.h \
7208	string.h \
7209	termios.h \
7210	unistd.h \
7211	sys/byteorder.h \
7212	sys/ioctl.h \
7213	sys/select.h \
7214	sys/sockio.h \
7215	sys/strredir.h \
7216	sys/time.h \
7217	stdint.h \
7218	wchar.h \
7219	cwchar \
7220	clocale \
7221
7222	do
7223	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
7224	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7225	echo "$as_me:$LINENO: checking for $ac_header" >&5
7226	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7227	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7228	echo $ECHO_N "(cached) $ECHO_C" >&6
7229	fi
7230	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7231	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7232	else
7233	# Is the header compilable?
7234	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7235	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7236	cat >conftest.$ac_ext <<_ACEOF
7237	/* confdefs.h. */
7238	_ACEOF
7239	cat confdefs.h >>conftest.$ac_ext
7240	cat >>conftest.$ac_ext <<_ACEOF
7241	/* end confdefs.h. */
7242	$ac_includes_default
7243	#include <$ac_header>
7244	_ACEOF
7245	rm -f conftest.$ac_objext
7246	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7247	(eval $ac_compile) 2>conftest.er1
7248	ac_status=$?
7249	grep -v '^ *+' conftest.er1 >conftest.err
7250	rm -f conftest.er1
7251	cat conftest.err >&5
7252	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7253	(exit $ac_status); } &&
7254	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7255	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7256	(eval $ac_try) 2>&5
7257	ac_status=$?
7258	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7259	(exit $ac_status); }; } &&
7260	{ ac_try='test -s conftest.$ac_objext'
7261	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7262	(eval $ac_try) 2>&5
7263	ac_status=$?
7264	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7265	(exit $ac_status); }; }; then
7266	ac_header_compiler=yes
7267	else
7268	echo "$as_me: failed program was:" >&5
7269	sed 's/^/| /' conftest.$ac_ext >&5
7270
7271	ac_header_compiler=no
7272	fi
7273	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7274	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7275	echo "${ECHO_T}$ac_header_compiler" >&6
7276
7277	# Is the header present?
7278	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7279	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7280	cat >conftest.$ac_ext <<_ACEOF
7281	/* confdefs.h. */
7282	_ACEOF
7283	cat confdefs.h >>conftest.$ac_ext
7284	cat >>conftest.$ac_ext <<_ACEOF
7285	/* end confdefs.h. */
7286	#include <$ac_header>
7287	_ACEOF
7288	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7289	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7290	ac_status=$?
7291	grep -v '^ *+' conftest.er1 >conftest.err
7292	rm -f conftest.er1
7293	cat conftest.err >&5
7294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7295	(exit $ac_status); } >/dev/null; then
7296	if test -s conftest.err; then
7297	ac_cpp_err=$ac_cxx_preproc_warn_flag
7298	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7299	else
7300	ac_cpp_err=
7301	fi
7302	else
7303	ac_cpp_err=yes
7304	fi
7305	if test -z "$ac_cpp_err"; then
7306	ac_header_preproc=yes
7307	else
7308	echo "$as_me: failed program was:" >&5
7309	sed 's/^/| /' conftest.$ac_ext >&5
7310
7311	ac_header_preproc=no
7312	fi
7313	rm -f conftest.err conftest.$ac_ext
7314	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7315	echo "${ECHO_T}$ac_header_preproc" >&6
7316
7317	# So? What about this header?
7318	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7319	yes:no: )
7320	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7321	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7322	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7323	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7324	ac_header_preproc=yes
7325	;;
7326	no:yes:* )
7327	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7328	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7329	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7330	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7331	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7332	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7333	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7334	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7335	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7336	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7337	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7338	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7339	(
7340	cat <<\_ASBOX
7341	## ------------------------------------------ ##
7342	## Report this to the AC_PACKAGE_NAME lists. ##
7343	## ------------------------------------------ ##
7344	_ASBOX
7345	) |
7346	sed "s/^/$as_me: WARNING: /" >&2
7347	;;
7348	esac
7349	echo "$as_me:$LINENO: checking for $ac_header" >&5
7350	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7351	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7352	echo $ECHO_N "(cached) $ECHO_C" >&6
7353	else
7354	eval "$as_ac_Header=\$ac_header_preproc"
7355	fi
7356	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7357	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7358
7359	fi
7360	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7361	cat >>confdefs.h <<_ACEOF
7362	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
7363	_ACEOF
7364
7365	fi
7366
7367	done
7368
7369
7370	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7371	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7372	if test "${ac_cv_header_time+set}" = set; then
7373	echo $ECHO_N "(cached) $ECHO_C" >&6
7374	else
7375	cat >conftest.$ac_ext <<_ACEOF
7376	/* confdefs.h. */
7377	_ACEOF
7378	cat confdefs.h >>conftest.$ac_ext
7379	cat >>conftest.$ac_ext <<_ACEOF
7380	/* end confdefs.h. */
7381	#include <sys/types.h>
7382	#include <sys/time.h>
7383	#include <time.h>
7384
7385	int
7386	main ()
7387	{
7388	if ((struct tm *) 0)
7389	return 0;	6615	return 0;
7390	;	6616	;
7391	return 0;	6617	return 0;
7392	}	6618	}
7393	_ACEOF	6619	_ACEOF
7394	rm -f conftest.$ac_objext	6620	if ac_fn_cxx_try_compile "$LINENO"; then :
7395	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6621	eval "$4=yes"
7396	(eval $ac_compile) 2>conftest.er1
7397	ac_status=$?
7398	grep -v '^ *+' conftest.er1 >conftest.err
7399	rm -f conftest.er1
7400	cat conftest.err >&5
7401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7402	(exit $ac_status); } &&
7403	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7404	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7405	(eval $ac_try) 2>&5
7406	ac_status=$?
7407	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7408	(exit $ac_status); }; } &&
7409	{ ac_try='test -s conftest.$ac_objext'
7410	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7411	(eval $ac_try) 2>&5
7412	ac_status=$?
7413	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7414	(exit $ac_status); }; }; then
7415	ac_cv_header_time=yes
7416	else	6622	else
7417	echo "$as_me: failed program was:" >&5
7418	sed 's/^/| /' conftest.$ac_ext >&5
7419
7420	ac_cv_header_time=no
7421	fi
7422	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7423	fi
7424	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7425	echo "${ECHO_T}$ac_cv_header_time" >&6
7426	if test $ac_cv_header_time = yes; then
7427
7428	cat >>confdefs.h <<\_ACEOF
7429	#define TIME_WITH_SYS_TIME 1
7430	_ACEOF
7431
7432	fi
7433
7434
7435	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7436	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7437	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7438	echo $ECHO_N "(cached) $ECHO_C" >&6
7439	else
7440	cat >conftest.$ac_ext <<_ACEOF
7441	/* confdefs.h. */
7442	_ACEOF
7443	cat confdefs.h >>conftest.$ac_ext	6623	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7444	cat >>conftest.$ac_ext <<_ACEOF
7445	/* end confdefs.h. */	6624	/* end confdefs.h. */
7446	#include <stdio.h>	6625	$5
7447	#include <sys/ioctl.h>
7448	#ifdef HAVE_TERMIOS_H
7449	#include <termios.h>
7450	#endif
7451	int	6626	int
7452	main ()	6627	main ()
7453	{	6628	{
7454	int a = ECHO;	6629	static $2 ac_aggr;
		6630	if (sizeof ac_aggr.$3)
		6631	return 0;
7455	;	6632	;
7456	return 0;	6633	return 0;
7457	}	6634	}
7458	_ACEOF	6635	_ACEOF
7459	rm -f conftest.$ac_objext	6636	if ac_fn_cxx_try_compile "$LINENO"; then :
7460	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6637	eval "$4=yes"
7461	(eval $ac_compile) 2>conftest.er1
7462	ac_status=$?
7463	grep -v '^ *+' conftest.er1 >conftest.err
7464	rm -f conftest.er1
7465	cat conftest.err >&5
7466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7467	(exit $ac_status); } &&
7468	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7470	(eval $ac_try) 2>&5
7471	ac_status=$?
7472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7473	(exit $ac_status); }; } &&
7474	{ ac_try='test -s conftest.$ac_objext'
7475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7476	(eval $ac_try) 2>&5
7477	ac_status=$?
7478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7479	(exit $ac_status); }; }; then
7480	rxvt_cv_header_sysioctl=yes
7481	else	6638	else
7482	echo "$as_me: failed program was:" >&5	6639	eval "$4=no"
7483	sed 's/^/| /' conftest.$ac_ext >&5
7484
7485	rxvt_cv_header_sysioctl=no
7486	fi	6640	fi
7487	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6641	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7488	fi	6642	fi
7489	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7490	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7491
7492	if test -n "$GCC"; then
7493	LDARG="-Wl,"
7494	else
7495	LDARG=""
7496	fi
7497	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7498
7499	ac_save_CFLAGS=$CFLAGS
7500	ac_save_LIBS=$LIBS
7501	CFLAGS="$CFLAGS $X_CFLAGS"
7502	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7503	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7504	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7505	if test "${rxvt_cv_rpath+set}" = set; then
7506	echo $ECHO_N "(cached) $ECHO_C" >&6
7507	else
7508	if test "$cross_compiling" = yes; then
7509	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7510	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7511	else
7512	cat >conftest.$ac_ext <<_ACEOF
7513	/* confdefs.h. */
7514	_ACEOF
7515	cat confdefs.h >>conftest.$ac_ext
7516	cat >>conftest.$ac_ext <<_ACEOF
7517	/* end confdefs.h. */
7518
7519	main()
7520	{
7521	exit(0);
7522	(void) XOpenDisplay("foobar");
7523	}
7524	_ACEOF
7525	rm -f conftest$ac_exeext
7526	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7527	(eval $ac_link) 2>&5
7528	ac_status=$?
7529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7530	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
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 $ac_status); }; }; then
7536	rxvt_cv_rpath=yes
7537	else
7538	echo "$as_me: program exited with status $ac_status" >&5
7539	echo "$as_me: failed program was:" >&5
7540	sed 's/^/| /' conftest.$ac_ext >&5
7541
7542	( exit $ac_status )
7543	rxvt_cv_rpath=no
7544	fi
7545	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7546	fi
7547	fi
7548	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7549	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7550	if test x$rxvt_cv_rpath != xyes; then
7551	R_TRANSLATE='s/-L\([^ ]*\)/-L\1 '$LDARG'-R\1/g'
7552	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" | sed "$R_TRANSLATE"`
7553	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7554	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7555	if test "${rxvt_cv_R+set}" = set; then
7556	echo $ECHO_N "(cached) $ECHO_C" >&6
7557	else
7558	if test "$cross_compiling" = yes; then
7559	rxvt_cv_R=no
7560	else
7561	cat >conftest.$ac_ext <<_ACEOF
7562	/* confdefs.h. */
7563	_ACEOF
7564	cat confdefs.h >>conftest.$ac_ext
7565	cat >>conftest.$ac_ext <<_ACEOF
7566	/* end confdefs.h. */
7567
7568	main()
7569	{
7570	exit(0);
7571	(void) XOpenDisplay("foobar");
7572	}
7573	_ACEOF
7574	rm -f conftest$ac_exeext
7575	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7576	(eval $ac_link) 2>&5
7577	ac_status=$?
7578	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7579	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7581	(eval $ac_try) 2>&5
7582	ac_status=$?
7583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7584	(exit $ac_status); }; }; then
7585	rxvt_cv_R=yes
7586	else
7587	echo "$as_me: program exited with status $ac_status" >&5
7588	echo "$as_me: failed program was:" >&5
7589	sed 's/^/| /' conftest.$ac_ext >&5
7590
7591	( exit $ac_status )
7592	rxvt_cv_R=no
7593	fi
7594	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7595	fi
7596	fi
7597	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7598	echo "${ECHO_T}$rxvt_cv_R" >&6
7599	if test x$rxvt_cv_R != xyes; then
7600	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7601	fi
7602	fi
7603
7604	echo "$as_me:$LINENO: checking for XPointer" >&5
7605	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7606	if test "${rxvt_cv_xpointer+set}" = set; then
7607	echo $ECHO_N "(cached) $ECHO_C" >&6
7608	else
7609	cat >conftest.$ac_ext <<_ACEOF
7610	/* confdefs.h. */
7611	_ACEOF
7612	cat confdefs.h >>conftest.$ac_ext
7613	cat >>conftest.$ac_ext <<_ACEOF
7614	/* end confdefs.h. */
7615	#include <X11/Xlib.h>
7616	int
7617	main ()
7618	{
7619	XPointer dummy;
7620	;
7621	return 0;
7622	}
7623	_ACEOF
7624	rm -f conftest.$ac_objext
7625	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7626	(eval $ac_compile) 2>conftest.er1
7627	ac_status=$?
7628	grep -v '^ *+' conftest.er1 >conftest.err
7629	rm -f conftest.er1
7630	cat conftest.err >&5
7631	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7632	(exit $ac_status); } &&
7633	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7634	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7635	(eval $ac_try) 2>&5
7636	ac_status=$?
7637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638	(exit $ac_status); }; } &&
7639	{ ac_try='test -s conftest.$ac_objext'
7640	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7641	(eval $ac_try) 2>&5
7642	ac_status=$?
7643	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7644	(exit $ac_status); }; }; then
7645	rxvt_cv_xpointer=yes
7646	else
7647	echo "$as_me: failed program was:" >&5
7648	sed 's/^/| /' conftest.$ac_ext >&5
7649
7650	rxvt_cv_xpointer=no
7651	fi
7652	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6643	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7653	fi	6644	fi
7654	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6645	eval ac_res=\$$4
7655	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6646	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7656	if test x$rxvt_cv_xpointer = xyes; then	6647	$as_echo "$ac_res" >&6; }
		6648	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7657		6649
7658	cat >>confdefs.h <<\_ACEOF	6650	} # ac_fn_cxx_check_member
7659	#define HAVE_XPOINTER 1	6651	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7660	_ACEOF
7661
7662	fi
7663	LIBS=$ac_save_LIBS
7664	CFLAGS=$ac_save_CFLAGS
7665
7666
7667	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7668	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7669	if test "${ac_cv_c_const+set}" = set; then
7670	echo $ECHO_N "(cached) $ECHO_C" >&6
7671	else
7672	cat >conftest.$ac_ext <<_ACEOF
7673	/* confdefs.h. */
7674	_ACEOF
7675	cat confdefs.h >>conftest.$ac_ext
7676	cat >>conftest.$ac_ext <<_ACEOF
7677	/* end confdefs.h. */
7678
7679	int
7680	main ()
7681	{
7682	/* FIXME: Include the comments suggested by Paul. */
7683	#ifndef __cplusplus
7684	/* Ultrix mips cc rejects this. */
7685	typedef int charset[2];
7686	const charset x;
7687	/* SunOS 4.1.1 cc rejects this. */
7688	char const *const *ccp;
7689	char **p;
7690	/* NEC SVR4.0.2 mips cc rejects this. */
7691	struct point {int x, y;};
7692	static struct point const zero = {0,0};
7693	/* AIX XL C 1.02.0.0 rejects this.
7694	It does not let you subtract one const X* pointer from another in
7695	an arm of an if-expression whose if-part is not a constant
7696	expression */
7697	const char *g = "string";
7698	ccp = &g + (g ? g-g : 0);
7699	/* HPUX 7.0 cc rejects these. */
7700	++ccp;
7701	p = (char**) ccp;
7702	ccp = (char const *const *) p;
7703	{ /* SCO 3.2v4 cc rejects this. */
7704	char *t;
7705	char const *s = 0 ? (char *) 0 : (char const *) 0;
7706
7707	*t++ = 0;
7708	}
7709	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7710	int x[] = {25, 17};
7711	const int *foo = &x[0];
7712	++foo;
7713	}
7714	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7715	typedef const int *iptr;
7716	iptr p = 0;
7717	++p;
7718	}
7719	{ /* AIX XL C 1.02.0.0 rejects this saying
7720	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7721	struct s { int j; const int *ap[3]; };
7722	struct s *b; b->j = 5;
7723	}
7724	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7725	const int foo = 10;
7726	}
7727	#endif
7728
7729	;
7730	return 0;
7731	}
7732	_ACEOF
7733	rm -f conftest.$ac_objext
7734	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7735	(eval $ac_compile) 2>conftest.er1
7736	ac_status=$?
7737	grep -v '^ *+' conftest.er1 >conftest.err
7738	rm -f conftest.er1
7739	cat conftest.err >&5
7740	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7741	(exit $ac_status); } &&
7742	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7743	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7744	(eval $ac_try) 2>&5
7745	ac_status=$?
7746	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7747	(exit $ac_status); }; } &&
7748	{ ac_try='test -s conftest.$ac_objext'
7749	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7750	(eval $ac_try) 2>&5
7751	ac_status=$?
7752	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7753	(exit $ac_status); }; }; then
7754	ac_cv_c_const=yes
7755	else
7756	echo "$as_me: failed program was:" >&5
7757	sed 's/^/| /' conftest.$ac_ext >&5
7758
7759	ac_cv_c_const=no
7760	fi
7761	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7762	fi
7763	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7764	echo "${ECHO_T}$ac_cv_c_const" >&6
7765	if test $ac_cv_c_const = no; then
7766
7767	cat >>confdefs.h <<\_ACEOF
7768	#define const
7769	_ACEOF
7770
7771	fi
7772
7773	echo "$as_me:$LINENO: checking for inline" >&5
7774	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7775	if test "${ac_cv_c_inline+set}" = set; then
7776	echo $ECHO_N "(cached) $ECHO_C" >&6
7777	else
7778	ac_cv_c_inline=no
7779	for ac_kw in inline __inline__ __inline; do
7780	cat >conftest.$ac_ext <<_ACEOF
7781	/* confdefs.h. */
7782	_ACEOF
7783	cat confdefs.h >>conftest.$ac_ext
7784	cat >>conftest.$ac_ext <<_ACEOF
7785	/* end confdefs.h. */
7786	#ifndef __cplusplus
7787	typedef int foo_t;
7788	static $ac_kw foo_t static_foo () {return 0; }
7789	$ac_kw foo_t foo () {return 0; }
7790	#endif
7791
7792	_ACEOF
7793	rm -f conftest.$ac_objext
7794	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7795	(eval $ac_compile) 2>conftest.er1
7796	ac_status=$?
7797	grep -v '^ *+' conftest.er1 >conftest.err
7798	rm -f conftest.er1
7799	cat conftest.err >&5
7800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7801	(exit $ac_status); } &&
7802	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7804	(eval $ac_try) 2>&5
7805	ac_status=$?
7806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7807	(exit $ac_status); }; } &&
7808	{ ac_try='test -s conftest.$ac_objext'
7809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7810	(eval $ac_try) 2>&5
7811	ac_status=$?
7812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7813	(exit $ac_status); }; }; then
7814	ac_cv_c_inline=$ac_kw; break
7815	else
7816	echo "$as_me: failed program was:" >&5
7817	sed 's/^/| /' conftest.$ac_ext >&5
7818
7819	fi
7820	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7821	done
7822
7823	fi
7824	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7825	echo "${ECHO_T}$ac_cv_c_inline" >&6
7826
7827
7828	case $ac_cv_c_inline in
7829	inline | yes) ;;
7830	*)
7831	case $ac_cv_c_inline in
7832	no) ac_val=;;
7833	*) ac_val=$ac_cv_c_inline;;
7834	esac
7835	cat >>confdefs.h <<_ACEOF
7836	#ifndef __cplusplus
7837	#define inline $ac_val
7838	#endif
7839	_ACEOF
7840	;;
7841	esac
7842
7843
7844
7845	echo "$as_me:$LINENO: checking for mode_t" >&5
7846	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7847	if test "${ac_cv_type_mode_t+set}" = set; then
7848	echo $ECHO_N "(cached) $ECHO_C" >&6
7849	else
7850	cat >conftest.$ac_ext <<_ACEOF
7851	/* confdefs.h. */
7852	_ACEOF
7853	cat confdefs.h >>conftest.$ac_ext
7854	cat >>conftest.$ac_ext <<_ACEOF
7855	/* end confdefs.h. */
7856	$ac_includes_default
7857	int
7858	main ()
7859	{
7860	if ((mode_t *) 0)
7861	return 0;
7862	if (sizeof (mode_t))
7863	return 0;
7864	;
7865	return 0;
7866	}
7867	_ACEOF
7868	rm -f conftest.$ac_objext
7869	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7870	(eval $ac_compile) 2>conftest.er1
7871	ac_status=$?
7872	grep -v '^ *+' conftest.er1 >conftest.err
7873	rm -f conftest.er1
7874	cat conftest.err >&5
7875	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7876	(exit $ac_status); } &&
7877	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7878	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7879	(eval $ac_try) 2>&5
7880	ac_status=$?
7881	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7882	(exit $ac_status); }; } &&
7883	{ ac_try='test -s conftest.$ac_objext'
7884	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7885	(eval $ac_try) 2>&5
7886	ac_status=$?
7887	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7888	(exit $ac_status); }; }; then
7889	ac_cv_type_mode_t=yes
7890	else
7891	echo "$as_me: failed program was:" >&5
7892	sed 's/^/| /' conftest.$ac_ext >&5
7893
7894	ac_cv_type_mode_t=no
7895	fi
7896	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7897	fi
7898	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7899	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7900	if test $ac_cv_type_mode_t = yes; then
7901	:
7902	else
7903
7904	cat >>confdefs.h <<_ACEOF
7905	#define mode_t int
7906	_ACEOF
7907
7908	fi
7909
7910	echo "$as_me:$LINENO: checking for pid_t" >&5
7911	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7912	if test "${ac_cv_type_pid_t+set}" = set; then
7913	echo $ECHO_N "(cached) $ECHO_C" >&6
7914	else
7915	cat >conftest.$ac_ext <<_ACEOF
7916	/* confdefs.h. */
7917	_ACEOF
7918	cat confdefs.h >>conftest.$ac_ext
7919	cat >>conftest.$ac_ext <<_ACEOF
7920	/* end confdefs.h. */
7921	$ac_includes_default
7922	int
7923	main ()
7924	{
7925	if ((pid_t *) 0)
7926	return 0;
7927	if (sizeof (pid_t))
7928	return 0;
7929	;
7930	return 0;
7931	}
7932	_ACEOF
7933	rm -f conftest.$ac_objext
7934	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7935	(eval $ac_compile) 2>conftest.er1
7936	ac_status=$?
7937	grep -v '^ *+' conftest.er1 >conftest.err
7938	rm -f conftest.er1
7939	cat conftest.err >&5
7940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7941	(exit $ac_status); } &&
7942	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
7943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7944	(eval $ac_try) 2>&5
7945	ac_status=$?
7946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7947	(exit $ac_status); }; } &&
7948	{ ac_try='test -s conftest.$ac_objext'
7949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7950	(eval $ac_try) 2>&5
7951	ac_status=$?
7952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7953	(exit $ac_status); }; }; then
7954	ac_cv_type_pid_t=yes
7955	else
7956	echo "$as_me: failed program was:" >&5
7957	sed 's/^/| /' conftest.$ac_ext >&5
7958
7959	ac_cv_type_pid_t=no
7960	fi
7961	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7962	fi
7963	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7964	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7965	if test $ac_cv_type_pid_t = yes; then
7966	:
7967	else
7968
7969	cat >>confdefs.h <<_ACEOF
7970	#define pid_t int
7971	_ACEOF
7972
7973	fi
7974
7975	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7976	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7977	if test "${ac_cv_type_uid_t+set}" = set; then
7978	echo $ECHO_N "(cached) $ECHO_C" >&6
7979	else
7980	cat >conftest.$ac_ext <<_ACEOF
7981	/* confdefs.h. */
7982	_ACEOF
7983	cat confdefs.h >>conftest.$ac_ext
7984	cat >>conftest.$ac_ext <<_ACEOF
7985	/* end confdefs.h. */
7986	#include <sys/types.h>
7987
7988	_ACEOF
7989	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7990	$EGREP "uid_t" >/dev/null 2>&1; then
7991	ac_cv_type_uid_t=yes
7992	else
7993	ac_cv_type_uid_t=no
7994	fi
7995	rm -f conftest*
7996
7997	fi
7998	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7999	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8000	if test $ac_cv_type_uid_t = no; then
8001
8002	cat >>confdefs.h <<\_ACEOF
8003	#define uid_t int
8004	_ACEOF
8005
8006
8007	cat >>confdefs.h <<\_ACEOF
8008	#define gid_t int
8009	_ACEOF
8010
8011	fi
8012
8013
8014	echo "$as_me:$LINENO: checking for short" >&5
8015	echo $ECHO_N "checking for short... $ECHO_C" >&6
8016	if test "${ac_cv_type_short+set}" = set; then
8017	echo $ECHO_N "(cached) $ECHO_C" >&6
8018	else
8019	cat >conftest.$ac_ext <<_ACEOF
8020	/* confdefs.h. */
8021	_ACEOF
8022	cat confdefs.h >>conftest.$ac_ext
8023	cat >>conftest.$ac_ext <<_ACEOF
8024	/* end confdefs.h. */
8025	$ac_includes_default
8026	int
8027	main ()
8028	{
8029	if ((short *) 0)
8030	return 0;
8031	if (sizeof (short))
8032	return 0;
8033	;
8034	return 0;
8035	}
8036	_ACEOF
8037	rm -f conftest.$ac_objext
8038	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8039	(eval $ac_compile) 2>conftest.er1
8040	ac_status=$?
8041	grep -v '^ *+' conftest.er1 >conftest.err
8042	rm -f conftest.er1
8043	cat conftest.err >&5
8044	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045	(exit $ac_status); } &&
8046	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8047	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8048	(eval $ac_try) 2>&5
8049	ac_status=$?
8050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8051	(exit $ac_status); }; } &&
8052	{ ac_try='test -s conftest.$ac_objext'
8053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8054	(eval $ac_try) 2>&5
8055	ac_status=$?
8056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8057	(exit $ac_status); }; }; then
8058	ac_cv_type_short=yes
8059	else
8060	echo "$as_me: failed program was:" >&5
8061	sed 's/^/| /' conftest.$ac_ext >&5
8062
8063	ac_cv_type_short=no
8064	fi
8065	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8066	fi
8067	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8068	echo "${ECHO_T}$ac_cv_type_short" >&6
8069
8070	echo "$as_me:$LINENO: checking size of short" >&5
8071	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8072	if test "${ac_cv_sizeof_short+set}" = set; then
8073	echo $ECHO_N "(cached) $ECHO_C" >&6
8074	else
8075	if test "$ac_cv_type_short" = yes; then
8076	# The cast to unsigned long works around a bug in the HP C Compiler
8077	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8078	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8079	# This bug is HP SR number 8606223364.
8080	if test "$cross_compiling" = yes; then
8081	# Depending upon the size, compute the lo and hi bounds.
8082	cat >conftest.$ac_ext <<_ACEOF
8083	/* confdefs.h. */
8084	_ACEOF
8085	cat confdefs.h >>conftest.$ac_ext
8086	cat >>conftest.$ac_ext <<_ACEOF
8087	/* end confdefs.h. */
8088	$ac_includes_default
8089	int
8090	main ()
8091	{
8092	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8093	test_array [0] = 0
8094
8095	;
8096	return 0;
8097	}
8098	_ACEOF
8099	rm -f conftest.$ac_objext
8100	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8101	(eval $ac_compile) 2>conftest.er1
8102	ac_status=$?
8103	grep -v '^ *+' conftest.er1 >conftest.err
8104	rm -f conftest.er1
8105	cat conftest.err >&5
8106	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8107	(exit $ac_status); } &&
8108	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8109	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110	(eval $ac_try) 2>&5
8111	ac_status=$?
8112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113	(exit $ac_status); }; } &&
8114	{ ac_try='test -s conftest.$ac_objext'
8115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8116	(eval $ac_try) 2>&5
8117	ac_status=$?
8118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8119	(exit $ac_status); }; }; then
8120	ac_lo=0 ac_mid=0
8121	while :; do
8122	cat >conftest.$ac_ext <<_ACEOF
8123	/* confdefs.h. */
8124	_ACEOF
8125	cat confdefs.h >>conftest.$ac_ext
8126	cat >>conftest.$ac_ext <<_ACEOF
8127	/* end confdefs.h. */
8128	$ac_includes_default
8129	int
8130	main ()
8131	{
8132	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8133	test_array [0] = 0
8134
8135	;
8136	return 0;
8137	}
8138	_ACEOF
8139	rm -f conftest.$ac_objext
8140	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8141	(eval $ac_compile) 2>conftest.er1
8142	ac_status=$?
8143	grep -v '^ *+' conftest.er1 >conftest.err
8144	rm -f conftest.er1
8145	cat conftest.err >&5
8146	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8147	(exit $ac_status); } &&
8148	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8149	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8150	(eval $ac_try) 2>&5
8151	ac_status=$?
8152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8153	(exit $ac_status); }; } &&
8154	{ ac_try='test -s conftest.$ac_objext'
8155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8156	(eval $ac_try) 2>&5
8157	ac_status=$?
8158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8159	(exit $ac_status); }; }; then
8160	ac_hi=$ac_mid; break
8161	else
8162	echo "$as_me: failed program was:" >&5
8163	sed 's/^/| /' conftest.$ac_ext >&5
8164
8165	ac_lo=`expr $ac_mid + 1`
8166	if test $ac_lo -le $ac_mid; then
8167	ac_lo= ac_hi=
8168	break
8169	fi
8170	ac_mid=`expr 2 '*' $ac_mid + 1`
8171	fi
8172	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8173	done
8174	else
8175	echo "$as_me: failed program was:" >&5
8176	sed 's/^/| /' conftest.$ac_ext >&5
8177
8178	cat >conftest.$ac_ext <<_ACEOF
8179	/* confdefs.h. */
8180	_ACEOF
8181	cat confdefs.h >>conftest.$ac_ext
8182	cat >>conftest.$ac_ext <<_ACEOF
8183	/* end confdefs.h. */
8184	$ac_includes_default
8185	int
8186	main ()
8187	{
8188	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8189	test_array [0] = 0
8190
8191	;
8192	return 0;
8193	}
8194	_ACEOF
8195	rm -f conftest.$ac_objext
8196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8197	(eval $ac_compile) 2>conftest.er1
8198	ac_status=$?
8199	grep -v '^ *+' conftest.er1 >conftest.err
8200	rm -f conftest.er1
8201	cat conftest.err >&5
8202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8203	(exit $ac_status); } &&
8204	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8206	(eval $ac_try) 2>&5
8207	ac_status=$?
8208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8209	(exit $ac_status); }; } &&
8210	{ ac_try='test -s conftest.$ac_objext'
8211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8212	(eval $ac_try) 2>&5
8213	ac_status=$?
8214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215	(exit $ac_status); }; }; then
8216	ac_hi=-1 ac_mid=-1
8217	while :; do
8218	cat >conftest.$ac_ext <<_ACEOF
8219	/* confdefs.h. */
8220	_ACEOF
8221	cat confdefs.h >>conftest.$ac_ext
8222	cat >>conftest.$ac_ext <<_ACEOF
8223	/* end confdefs.h. */
8224	$ac_includes_default
8225	int
8226	main ()
8227	{
8228	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8229	test_array [0] = 0
8230
8231	;
8232	return 0;
8233	}
8234	_ACEOF
8235	rm -f conftest.$ac_objext
8236	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8237	(eval $ac_compile) 2>conftest.er1
8238	ac_status=$?
8239	grep -v '^ *+' conftest.er1 >conftest.err
8240	rm -f conftest.er1
8241	cat conftest.err >&5
8242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8243	(exit $ac_status); } &&
8244	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8246	(eval $ac_try) 2>&5
8247	ac_status=$?
8248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8249	(exit $ac_status); }; } &&
8250	{ ac_try='test -s conftest.$ac_objext'
8251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8252	(eval $ac_try) 2>&5
8253	ac_status=$?
8254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255	(exit $ac_status); }; }; then
8256	ac_lo=$ac_mid; break
8257	else
8258	echo "$as_me: failed program was:" >&5
8259	sed 's/^/| /' conftest.$ac_ext >&5
8260
8261	ac_hi=`expr '(' $ac_mid ')' - 1`
8262	if test $ac_mid -le $ac_hi; then
8263	ac_lo= ac_hi=
8264	break
8265	fi
8266	ac_mid=`expr 2 '*' $ac_mid`
8267	fi
8268	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8269	done
8270	else
8271	echo "$as_me: failed program was:" >&5
8272	sed 's/^/| /' conftest.$ac_ext >&5
8273
8274	ac_lo= ac_hi=
8275	fi
8276	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8277	fi
8278	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8279	# Binary search between lo and hi bounds.
8280	while test "x$ac_lo" != "x$ac_hi"; do
8281	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8282	cat >conftest.$ac_ext <<_ACEOF
8283	/* confdefs.h. */
8284	_ACEOF
8285	cat confdefs.h >>conftest.$ac_ext
8286	cat >>conftest.$ac_ext <<_ACEOF
8287	/* end confdefs.h. */
8288	$ac_includes_default
8289	int
8290	main ()
8291	{
8292	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8293	test_array [0] = 0
8294
8295	;
8296	return 0;
8297	}
8298	_ACEOF
8299	rm -f conftest.$ac_objext
8300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8301	(eval $ac_compile) 2>conftest.er1
8302	ac_status=$?
8303	grep -v '^ *+' conftest.er1 >conftest.err
8304	rm -f conftest.er1
8305	cat conftest.err >&5
8306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8307	(exit $ac_status); } &&
8308	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8310	(eval $ac_try) 2>&5
8311	ac_status=$?
8312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8313	(exit $ac_status); }; } &&
8314	{ ac_try='test -s conftest.$ac_objext'
8315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8316	(eval $ac_try) 2>&5
8317	ac_status=$?
8318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8319	(exit $ac_status); }; }; then
8320	ac_hi=$ac_mid
8321	else
8322	echo "$as_me: failed program was:" >&5
8323	sed 's/^/| /' conftest.$ac_ext >&5
8324
8325	ac_lo=`expr '(' $ac_mid ')' + 1`
8326	fi
8327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8328	done
8329	case $ac_lo in
8330	?*) ac_cv_sizeof_short=$ac_lo;;
8331	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8332	See \`config.log' for more details." >&5
8333	echo "$as_me: error: cannot compute sizeof (short), 77
8334	See \`config.log' for more details." >&2;}
8335	{ (exit 1); exit 1; }; } ;;
8336	esac
8337	else
8338	if test "$cross_compiling" = yes; then
8339	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8340	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8341	{ (exit 1); exit 1; }; }
8342	else
8343	cat >conftest.$ac_ext <<_ACEOF
8344	/* confdefs.h. */
8345	_ACEOF
8346	cat confdefs.h >>conftest.$ac_ext
8347	cat >>conftest.$ac_ext <<_ACEOF
8348	/* end confdefs.h. */
8349	$ac_includes_default
8350	long longval () { return (long) (sizeof (short)); }
8351	unsigned long ulongval () { return (long) (sizeof (short)); }
8352	#include <stdio.h>
8353	#include <stdlib.h>
8354	int
8355	main ()
8356	{
8357
8358	FILE *f = fopen ("conftest.val", "w");
8359	if (! f)
8360	exit (1);
8361	if (((long) (sizeof (short))) < 0)
8362	{
8363	long i = longval ();
8364	if (i != ((long) (sizeof (short))))
8365	exit (1);
8366	fprintf (f, "%ld\n", i);
8367	}
8368	else
8369	{
8370	unsigned long i = ulongval ();
8371	if (i != ((long) (sizeof (short))))
8372	exit (1);
8373	fprintf (f, "%lu\n", i);
8374	}
8375	exit (ferror (f) || fclose (f) != 0);
8376
8377	;
8378	return 0;
8379	}
8380	_ACEOF
8381	rm -f conftest$ac_exeext
8382	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8383	(eval $ac_link) 2>&5
8384	ac_status=$?
8385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8386	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8387	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8388	(eval $ac_try) 2>&5
8389	ac_status=$?
8390	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8391	(exit $ac_status); }; }; then
8392	ac_cv_sizeof_short=`cat conftest.val`
8393	else
8394	echo "$as_me: program exited with status $ac_status" >&5
8395	echo "$as_me: failed program was:" >&5
8396	sed 's/^/| /' conftest.$ac_ext >&5
8397
8398	( exit $ac_status )
8399	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8400	See \`config.log' for more details." >&5
8401	echo "$as_me: error: cannot compute sizeof (short), 77
8402	See \`config.log' for more details." >&2;}
8403	{ (exit 1); exit 1; }; }
8404	fi
8405	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8406	fi
8407	fi
8408	rm -f conftest.val
8409	else
8410	ac_cv_sizeof_short=0
8411	fi
8412	fi
8413	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8414	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8415	cat >>confdefs.h <<_ACEOF
8416	#define SIZEOF_SHORT $ac_cv_sizeof_short
8417	_ACEOF
8418
8419
8420	echo "$as_me:$LINENO: checking for int" >&5
8421	echo $ECHO_N "checking for int... $ECHO_C" >&6
8422	if test "${ac_cv_type_int+set}" = set; then
8423	echo $ECHO_N "(cached) $ECHO_C" >&6
8424	else
8425	cat >conftest.$ac_ext <<_ACEOF
8426	/* confdefs.h. */
8427	_ACEOF
8428	cat confdefs.h >>conftest.$ac_ext
8429	cat >>conftest.$ac_ext <<_ACEOF
8430	/* end confdefs.h. */
8431	$ac_includes_default
8432	int
8433	main ()
8434	{
8435	if ((int *) 0)
8436	return 0;
8437	if (sizeof (int))
8438	return 0;
8439	;
8440	return 0;
8441	}
8442	_ACEOF
8443	rm -f conftest.$ac_objext
8444	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8445	(eval $ac_compile) 2>conftest.er1
8446	ac_status=$?
8447	grep -v '^ *+' conftest.er1 >conftest.err
8448	rm -f conftest.er1
8449	cat conftest.err >&5
8450	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8451	(exit $ac_status); } &&
8452	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8453	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8454	(eval $ac_try) 2>&5
8455	ac_status=$?
8456	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8457	(exit $ac_status); }; } &&
8458	{ ac_try='test -s conftest.$ac_objext'
8459	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8460	(eval $ac_try) 2>&5
8461	ac_status=$?
8462	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8463	(exit $ac_status); }; }; then
8464	ac_cv_type_int=yes
8465	else
8466	echo "$as_me: failed program was:" >&5
8467	sed 's/^/| /' conftest.$ac_ext >&5
8468
8469	ac_cv_type_int=no
8470	fi
8471	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8472	fi
8473	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8474	echo "${ECHO_T}$ac_cv_type_int" >&6
8475
8476	echo "$as_me:$LINENO: checking size of int" >&5
8477	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8478	if test "${ac_cv_sizeof_int+set}" = set; then
8479	echo $ECHO_N "(cached) $ECHO_C" >&6
8480	else
8481	if test "$ac_cv_type_int" = yes; then
8482	# The cast to unsigned long works around a bug in the HP C Compiler
8483	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8484	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8485	# This bug is HP SR number 8606223364.
8486	if test "$cross_compiling" = yes; then
8487	# Depending upon the size, compute the lo and hi bounds.
8488	cat >conftest.$ac_ext <<_ACEOF
8489	/* confdefs.h. */
8490	_ACEOF
8491	cat confdefs.h >>conftest.$ac_ext
8492	cat >>conftest.$ac_ext <<_ACEOF
8493	/* end confdefs.h. */
8494	$ac_includes_default
8495	int
8496	main ()
8497	{
8498	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8499	test_array [0] = 0
8500
8501	;
8502	return 0;
8503	}
8504	_ACEOF
8505	rm -f conftest.$ac_objext
8506	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8507	(eval $ac_compile) 2>conftest.er1
8508	ac_status=$?
8509	grep -v '^ *+' conftest.er1 >conftest.err
8510	rm -f conftest.er1
8511	cat conftest.err >&5
8512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8513	(exit $ac_status); } &&
8514	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8515	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8516	(eval $ac_try) 2>&5
8517	ac_status=$?
8518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8519	(exit $ac_status); }; } &&
8520	{ ac_try='test -s conftest.$ac_objext'
8521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8522	(eval $ac_try) 2>&5
8523	ac_status=$?
8524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8525	(exit $ac_status); }; }; then
8526	ac_lo=0 ac_mid=0
8527	while :; do
8528	cat >conftest.$ac_ext <<_ACEOF
8529	/* confdefs.h. */
8530	_ACEOF
8531	cat confdefs.h >>conftest.$ac_ext
8532	cat >>conftest.$ac_ext <<_ACEOF
8533	/* end confdefs.h. */
8534	$ac_includes_default
8535	int
8536	main ()
8537	{
8538	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8539	test_array [0] = 0
8540
8541	;
8542	return 0;
8543	}
8544	_ACEOF
8545	rm -f conftest.$ac_objext
8546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8547	(eval $ac_compile) 2>conftest.er1
8548	ac_status=$?
8549	grep -v '^ *+' conftest.er1 >conftest.err
8550	rm -f conftest.er1
8551	cat conftest.err >&5
8552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8553	(exit $ac_status); } &&
8554	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8556	(eval $ac_try) 2>&5
8557	ac_status=$?
8558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559	(exit $ac_status); }; } &&
8560	{ ac_try='test -s conftest.$ac_objext'
8561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8562	(eval $ac_try) 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); }; }; then
8566	ac_hi=$ac_mid; break
8567	else
8568	echo "$as_me: failed program was:" >&5
8569	sed 's/^/| /' conftest.$ac_ext >&5
8570
8571	ac_lo=`expr $ac_mid + 1`
8572	if test $ac_lo -le $ac_mid; then
8573	ac_lo= ac_hi=
8574	break
8575	fi
8576	ac_mid=`expr 2 '*' $ac_mid + 1`
8577	fi
8578	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8579	done
8580	else
8581	echo "$as_me: failed program was:" >&5
8582	sed 's/^/| /' conftest.$ac_ext >&5
8583
8584	cat >conftest.$ac_ext <<_ACEOF
8585	/* confdefs.h. */
8586	_ACEOF
8587	cat confdefs.h >>conftest.$ac_ext
8588	cat >>conftest.$ac_ext <<_ACEOF
8589	/* end confdefs.h. */
8590	$ac_includes_default
8591	int
8592	main ()
8593	{
8594	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8595	test_array [0] = 0
8596
8597	;
8598	return 0;
8599	}
8600	_ACEOF
8601	rm -f conftest.$ac_objext
8602	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8603	(eval $ac_compile) 2>conftest.er1
8604	ac_status=$?
8605	grep -v '^ *+' conftest.er1 >conftest.err
8606	rm -f conftest.er1
8607	cat conftest.err >&5
8608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8609	(exit $ac_status); } &&
8610	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8612	(eval $ac_try) 2>&5
8613	ac_status=$?
8614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8615	(exit $ac_status); }; } &&
8616	{ ac_try='test -s conftest.$ac_objext'
8617	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8618	(eval $ac_try) 2>&5
8619	ac_status=$?
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); }; }; then
8622	ac_hi=-1 ac_mid=-1
8623	while :; do
8624	cat >conftest.$ac_ext <<_ACEOF
8625	/* confdefs.h. */
8626	_ACEOF
8627	cat confdefs.h >>conftest.$ac_ext
8628	cat >>conftest.$ac_ext <<_ACEOF
8629	/* end confdefs.h. */
8630	$ac_includes_default
8631	int
8632	main ()
8633	{
8634	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8635	test_array [0] = 0
8636
8637	;
8638	return 0;
8639	}
8640	_ACEOF
8641	rm -f conftest.$ac_objext
8642	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8643	(eval $ac_compile) 2>conftest.er1
8644	ac_status=$?
8645	grep -v '^ *+' conftest.er1 >conftest.err
8646	rm -f conftest.er1
8647	cat conftest.err >&5
8648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8649	(exit $ac_status); } &&
8650	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8652	(eval $ac_try) 2>&5
8653	ac_status=$?
8654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8655	(exit $ac_status); }; } &&
8656	{ ac_try='test -s conftest.$ac_objext'
8657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8658	(eval $ac_try) 2>&5
8659	ac_status=$?
8660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661	(exit $ac_status); }; }; then
8662	ac_lo=$ac_mid; break
8663	else
8664	echo "$as_me: failed program was:" >&5
8665	sed 's/^/| /' conftest.$ac_ext >&5
8666
8667	ac_hi=`expr '(' $ac_mid ')' - 1`
8668	if test $ac_mid -le $ac_hi; then
8669	ac_lo= ac_hi=
8670	break
8671	fi
8672	ac_mid=`expr 2 '*' $ac_mid`
8673	fi
8674	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8675	done
8676	else
8677	echo "$as_me: failed program was:" >&5
8678	sed 's/^/| /' conftest.$ac_ext >&5
8679
8680	ac_lo= ac_hi=
8681	fi
8682	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8683	fi
8684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8685	# Binary search between lo and hi bounds.
8686	while test "x$ac_lo" != "x$ac_hi"; do
8687	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8688	cat >conftest.$ac_ext <<_ACEOF
8689	/* confdefs.h. */
8690	_ACEOF
8691	cat confdefs.h >>conftest.$ac_ext
8692	cat >>conftest.$ac_ext <<_ACEOF
8693	/* end confdefs.h. */
8694	$ac_includes_default
8695	int
8696	main ()
8697	{
8698	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8699	test_array [0] = 0
8700
8701	;
8702	return 0;
8703	}
8704	_ACEOF
8705	rm -f conftest.$ac_objext
8706	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8707	(eval $ac_compile) 2>conftest.er1
8708	ac_status=$?
8709	grep -v '^ *+' conftest.er1 >conftest.err
8710	rm -f conftest.er1
8711	cat conftest.err >&5
8712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8713	(exit $ac_status); } &&
8714	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8715	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8716	(eval $ac_try) 2>&5
8717	ac_status=$?
8718	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719	(exit $ac_status); }; } &&
8720	{ ac_try='test -s conftest.$ac_objext'
8721	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8722	(eval $ac_try) 2>&5
8723	ac_status=$?
8724	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8725	(exit $ac_status); }; }; then
8726	ac_hi=$ac_mid
8727	else
8728	echo "$as_me: failed program was:" >&5
8729	sed 's/^/| /' conftest.$ac_ext >&5
8730
8731	ac_lo=`expr '(' $ac_mid ')' + 1`
8732	fi
8733	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8734	done
8735	case $ac_lo in
8736	?*) ac_cv_sizeof_int=$ac_lo;;
8737	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8738	See \`config.log' for more details." >&5
8739	echo "$as_me: error: cannot compute sizeof (int), 77
8740	See \`config.log' for more details." >&2;}
8741	{ (exit 1); exit 1; }; } ;;
8742	esac
8743	else
8744	if test "$cross_compiling" = yes; then
8745	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8746	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8747	{ (exit 1); exit 1; }; }
8748	else
8749	cat >conftest.$ac_ext <<_ACEOF
8750	/* confdefs.h. */
8751	_ACEOF
8752	cat confdefs.h >>conftest.$ac_ext
8753	cat >>conftest.$ac_ext <<_ACEOF
8754	/* end confdefs.h. */
8755	$ac_includes_default
8756	long longval () { return (long) (sizeof (int)); }
8757	unsigned long ulongval () { return (long) (sizeof (int)); }
8758	#include <stdio.h>
8759	#include <stdlib.h>
8760	int
8761	main ()
8762	{
8763
8764	FILE *f = fopen ("conftest.val", "w");
8765	if (! f)
8766	exit (1);
8767	if (((long) (sizeof (int))) < 0)
8768	{
8769	long i = longval ();
8770	if (i != ((long) (sizeof (int))))
8771	exit (1);
8772	fprintf (f, "%ld\n", i);
8773	}
8774	else
8775	{
8776	unsigned long i = ulongval ();
8777	if (i != ((long) (sizeof (int))))
8778	exit (1);
8779	fprintf (f, "%lu\n", i);
8780	}
8781	exit (ferror (f) || fclose (f) != 0);
8782
8783	;
8784	return 0;
8785	}
8786	_ACEOF
8787	rm -f conftest$ac_exeext
8788	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8789	(eval $ac_link) 2>&5
8790	ac_status=$?
8791	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8792	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8794	(eval $ac_try) 2>&5
8795	ac_status=$?
8796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8797	(exit $ac_status); }; }; then
8798	ac_cv_sizeof_int=`cat conftest.val`
8799	else
8800	echo "$as_me: program exited with status $ac_status" >&5
8801	echo "$as_me: failed program was:" >&5
8802	sed 's/^/| /' conftest.$ac_ext >&5
8803
8804	( exit $ac_status )
8805	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8806	See \`config.log' for more details." >&5
8807	echo "$as_me: error: cannot compute sizeof (int), 77
8808	See \`config.log' for more details." >&2;}
8809	{ (exit 1); exit 1; }; }
8810	fi
8811	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8812	fi
8813	fi
8814	rm -f conftest.val
8815	else
8816	ac_cv_sizeof_int=0
8817	fi
8818	fi
8819	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8820	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8821	cat >>confdefs.h <<_ACEOF
8822	#define SIZEOF_INT $ac_cv_sizeof_int
8823	_ACEOF
8824
8825
8826	echo "$as_me:$LINENO: checking for long long" >&5
8827	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8828	if test "${ac_cv_type_long_long+set}" = set; then
8829	echo $ECHO_N "(cached) $ECHO_C" >&6
8830	else
8831	cat >conftest.$ac_ext <<_ACEOF
8832	/* confdefs.h. */
8833	_ACEOF
8834	cat confdefs.h >>conftest.$ac_ext
8835	cat >>conftest.$ac_ext <<_ACEOF
8836	/* end confdefs.h. */
8837	$ac_includes_default
8838	int
8839	main ()
8840	{
8841	if ((long long *) 0)
8842	return 0;
8843	if (sizeof (long long))
8844	return 0;
8845	;
8846	return 0;
8847	}
8848	_ACEOF
8849	rm -f conftest.$ac_objext
8850	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8851	(eval $ac_compile) 2>conftest.er1
8852	ac_status=$?
8853	grep -v '^ *+' conftest.er1 >conftest.err
8854	rm -f conftest.er1
8855	cat conftest.err >&5
8856	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8857	(exit $ac_status); } &&
8858	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8859	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8860	(eval $ac_try) 2>&5
8861	ac_status=$?
8862	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8863	(exit $ac_status); }; } &&
8864	{ ac_try='test -s conftest.$ac_objext'
8865	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8866	(eval $ac_try) 2>&5
8867	ac_status=$?
8868	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8869	(exit $ac_status); }; }; then
8870	ac_cv_type_long_long=yes
8871	else
8872	echo "$as_me: failed program was:" >&5
8873	sed 's/^/| /' conftest.$ac_ext >&5
8874
8875	ac_cv_type_long_long=no
8876	fi
8877	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8878	fi
8879	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8880	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8881
8882	echo "$as_me:$LINENO: checking size of long long" >&5
8883	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8884	if test "${ac_cv_sizeof_long_long+set}" = set; then
8885	echo $ECHO_N "(cached) $ECHO_C" >&6
8886	else
8887	if test "$ac_cv_type_long_long" = yes; then
8888	# The cast to unsigned long works around a bug in the HP C Compiler
8889	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8890	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8891	# This bug is HP SR number 8606223364.
8892	if test "$cross_compiling" = yes; then
8893	# Depending upon the size, compute the lo and hi bounds.
8894	cat >conftest.$ac_ext <<_ACEOF
8895	/* confdefs.h. */
8896	_ACEOF
8897	cat confdefs.h >>conftest.$ac_ext
8898	cat >>conftest.$ac_ext <<_ACEOF
8899	/* end confdefs.h. */
8900	$ac_includes_default
8901	int
8902	main ()
8903	{
8904	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8905	test_array [0] = 0
8906
8907	;
8908	return 0;
8909	}
8910	_ACEOF
8911	rm -f conftest.$ac_objext
8912	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8913	(eval $ac_compile) 2>conftest.er1
8914	ac_status=$?
8915	grep -v '^ *+' conftest.er1 >conftest.err
8916	rm -f conftest.er1
8917	cat conftest.err >&5
8918	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8919	(exit $ac_status); } &&
8920	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8921	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8922	(eval $ac_try) 2>&5
8923	ac_status=$?
8924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8925	(exit $ac_status); }; } &&
8926	{ ac_try='test -s conftest.$ac_objext'
8927	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8928	(eval $ac_try) 2>&5
8929	ac_status=$?
8930	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8931	(exit $ac_status); }; }; then
8932	ac_lo=0 ac_mid=0
8933	while :; do
8934	cat >conftest.$ac_ext <<_ACEOF
8935	/* confdefs.h. */
8936	_ACEOF
8937	cat confdefs.h >>conftest.$ac_ext
8938	cat >>conftest.$ac_ext <<_ACEOF
8939	/* end confdefs.h. */
8940	$ac_includes_default
8941	int
8942	main ()
8943	{
8944	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8945	test_array [0] = 0
8946
8947	;
8948	return 0;
8949	}
8950	_ACEOF
8951	rm -f conftest.$ac_objext
8952	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8953	(eval $ac_compile) 2>conftest.er1
8954	ac_status=$?
8955	grep -v '^ *+' conftest.er1 >conftest.err
8956	rm -f conftest.er1
8957	cat conftest.err >&5
8958	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8959	(exit $ac_status); } &&
8960	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
8961	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8962	(eval $ac_try) 2>&5
8963	ac_status=$?
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); }; } &&
8966	{ ac_try='test -s conftest.$ac_objext'
8967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8968	(eval $ac_try) 2>&5
8969	ac_status=$?
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); }; }; then
8972	ac_hi=$ac_mid; break
8973	else
8974	echo "$as_me: failed program was:" >&5
8975	sed 's/^/| /' conftest.$ac_ext >&5
8976
8977	ac_lo=`expr $ac_mid + 1`
8978	if test $ac_lo -le $ac_mid; then
8979	ac_lo= ac_hi=
8980	break
8981	fi
8982	ac_mid=`expr 2 '*' $ac_mid + 1`
8983	fi
8984	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8985	done
8986	else
8987	echo "$as_me: failed program was:" >&5
8988	sed 's/^/| /' conftest.$ac_ext >&5
8989
8990	cat >conftest.$ac_ext <<_ACEOF
8991	/* confdefs.h. */
8992	_ACEOF
8993	cat confdefs.h >>conftest.$ac_ext
8994	cat >>conftest.$ac_ext <<_ACEOF
8995	/* end confdefs.h. */
8996	$ac_includes_default
8997	int
8998	main ()
8999	{
9000	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9001	test_array [0] = 0
9002
9003	;
9004	return 0;
9005	}
9006	_ACEOF
9007	rm -f conftest.$ac_objext
9008	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9009	(eval $ac_compile) 2>conftest.er1
9010	ac_status=$?
9011	grep -v '^ *+' conftest.er1 >conftest.err
9012	rm -f conftest.er1
9013	cat conftest.err >&5
9014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9015	(exit $ac_status); } &&
9016	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9018	(eval $ac_try) 2>&5
9019	ac_status=$?
9020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9021	(exit $ac_status); }; } &&
9022	{ ac_try='test -s conftest.$ac_objext'
9023	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9024	(eval $ac_try) 2>&5
9025	ac_status=$?
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); }; }; then
9028	ac_hi=-1 ac_mid=-1
9029	while :; do
9030	cat >conftest.$ac_ext <<_ACEOF
9031	/* confdefs.h. */
9032	_ACEOF
9033	cat confdefs.h >>conftest.$ac_ext
9034	cat >>conftest.$ac_ext <<_ACEOF
9035	/* end confdefs.h. */
9036	$ac_includes_default
9037	int
9038	main ()
9039	{
9040	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9041	test_array [0] = 0
9042
9043	;
9044	return 0;
9045	}
9046	_ACEOF
9047	rm -f conftest.$ac_objext
9048	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9049	(eval $ac_compile) 2>conftest.er1
9050	ac_status=$?
9051	grep -v '^ *+' conftest.er1 >conftest.err
9052	rm -f conftest.er1
9053	cat conftest.err >&5
9054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9055	(exit $ac_status); } &&
9056	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9058	(eval $ac_try) 2>&5
9059	ac_status=$?
9060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9061	(exit $ac_status); }; } &&
9062	{ ac_try='test -s conftest.$ac_objext'
9063	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9064	(eval $ac_try) 2>&5
9065	ac_status=$?
9066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	(exit $ac_status); }; }; then
9068	ac_lo=$ac_mid; break
9069	else
9070	echo "$as_me: failed program was:" >&5
9071	sed 's/^/| /' conftest.$ac_ext >&5
9072
9073	ac_hi=`expr '(' $ac_mid ')' - 1`
9074	if test $ac_mid -le $ac_hi; then
9075	ac_lo= ac_hi=
9076	break
9077	fi
9078	ac_mid=`expr 2 '*' $ac_mid`
9079	fi
9080	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9081	done
9082	else
9083	echo "$as_me: failed program was:" >&5
9084	sed 's/^/| /' conftest.$ac_ext >&5
9085
9086	ac_lo= ac_hi=
9087	fi
9088	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9089	fi
9090	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9091	# Binary search between lo and hi bounds.
9092	while test "x$ac_lo" != "x$ac_hi"; do
9093	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9094	cat >conftest.$ac_ext <<_ACEOF
9095	/* confdefs.h. */
9096	_ACEOF
9097	cat confdefs.h >>conftest.$ac_ext
9098	cat >>conftest.$ac_ext <<_ACEOF
9099	/* end confdefs.h. */
9100	$ac_includes_default
9101	int
9102	main ()
9103	{
9104	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9105	test_array [0] = 0
9106
9107	;
9108	return 0;
9109	}
9110	_ACEOF
9111	rm -f conftest.$ac_objext
9112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9113	(eval $ac_compile) 2>conftest.er1
9114	ac_status=$?
9115	grep -v '^ *+' conftest.er1 >conftest.err
9116	rm -f conftest.er1
9117	cat conftest.err >&5
9118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9119	(exit $ac_status); } &&
9120	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9122	(eval $ac_try) 2>&5
9123	ac_status=$?
9124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9125	(exit $ac_status); }; } &&
9126	{ ac_try='test -s conftest.$ac_objext'
9127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9128	(eval $ac_try) 2>&5
9129	ac_status=$?
9130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9131	(exit $ac_status); }; }; then
9132	ac_hi=$ac_mid
9133	else
9134	echo "$as_me: failed program was:" >&5
9135	sed 's/^/| /' conftest.$ac_ext >&5
9136
9137	ac_lo=`expr '(' $ac_mid ')' + 1`
9138	fi
9139	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9140	done
9141	case $ac_lo in
9142	?*) ac_cv_sizeof_long_long=$ac_lo;;
9143	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9144	See \`config.log' for more details." >&5
9145	echo "$as_me: error: cannot compute sizeof (long long), 77
9146	See \`config.log' for more details." >&2;}
9147	{ (exit 1); exit 1; }; } ;;
9148	esac
9149	else
9150	if test "$cross_compiling" = yes; then
9151	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9152	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9153	{ (exit 1); exit 1; }; }
9154	else
9155	cat >conftest.$ac_ext <<_ACEOF
9156	/* confdefs.h. */
9157	_ACEOF
9158	cat confdefs.h >>conftest.$ac_ext
9159	cat >>conftest.$ac_ext <<_ACEOF
9160	/* end confdefs.h. */
9161	$ac_includes_default
9162	long longval () { return (long) (sizeof (long long)); }
9163	unsigned long ulongval () { return (long) (sizeof (long long)); }
9164	#include <stdio.h>
9165	#include <stdlib.h>
9166	int
9167	main ()
9168	{
9169
9170	FILE *f = fopen ("conftest.val", "w");
9171	if (! f)
9172	exit (1);
9173	if (((long) (sizeof (long long))) < 0)
9174	{
9175	long i = longval ();
9176	if (i != ((long) (sizeof (long long))))
9177	exit (1);
9178	fprintf (f, "%ld\n", i);
9179	}
9180	else
9181	{
9182	unsigned long i = ulongval ();
9183	if (i != ((long) (sizeof (long long))))
9184	exit (1);
9185	fprintf (f, "%lu\n", i);
9186	}
9187	exit (ferror (f) || fclose (f) != 0);
9188
9189	;
9190	return 0;
9191	}
9192	_ACEOF
9193	rm -f conftest$ac_exeext
9194	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9195	(eval $ac_link) 2>&5
9196	ac_status=$?
9197	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9198	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9199	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9200	(eval $ac_try) 2>&5
9201	ac_status=$?
9202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9203	(exit $ac_status); }; }; then
9204	ac_cv_sizeof_long_long=`cat conftest.val`
9205	else
9206	echo "$as_me: program exited with status $ac_status" >&5
9207	echo "$as_me: failed program was:" >&5
9208	sed 's/^/| /' conftest.$ac_ext >&5
9209
9210	( exit $ac_status )
9211	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9212	See \`config.log' for more details." >&5
9213	echo "$as_me: error: cannot compute sizeof (long long), 77
9214	See \`config.log' for more details." >&2;}
9215	{ (exit 1); exit 1; }; }
9216	fi
9217	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9218	fi
9219	fi
9220	rm -f conftest.val
9221	else
9222	ac_cv_sizeof_long_long=0
9223	fi
9224	fi
9225	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9226	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9227	cat >>confdefs.h <<_ACEOF
9228	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9229	_ACEOF
9230
9231
9232	echo "$as_me:$LINENO: checking for int *" >&5
9233	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9234	if test "${ac_cv_type_int_p+set}" = set; then
9235	echo $ECHO_N "(cached) $ECHO_C" >&6
9236	else
9237	cat >conftest.$ac_ext <<_ACEOF
9238	/* confdefs.h. */
9239	_ACEOF
9240	cat confdefs.h >>conftest.$ac_ext
9241	cat >>conftest.$ac_ext <<_ACEOF
9242	/* end confdefs.h. */
9243	$ac_includes_default
9244	int
9245	main ()
9246	{
9247	if ((int * *) 0)
9248	return 0;
9249	if (sizeof (int *))
9250	return 0;
9251	;
9252	return 0;
9253	}
9254	_ACEOF
9255	rm -f conftest.$ac_objext
9256	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9257	(eval $ac_compile) 2>conftest.er1
9258	ac_status=$?
9259	grep -v '^ *+' conftest.er1 >conftest.err
9260	rm -f conftest.er1
9261	cat conftest.err >&5
9262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9263	(exit $ac_status); } &&
9264	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9266	(eval $ac_try) 2>&5
9267	ac_status=$?
9268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9269	(exit $ac_status); }; } &&
9270	{ ac_try='test -s conftest.$ac_objext'
9271	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9272	(eval $ac_try) 2>&5
9273	ac_status=$?
9274	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9275	(exit $ac_status); }; }; then
9276	ac_cv_type_int_p=yes
9277	else
9278	echo "$as_me: failed program was:" >&5
9279	sed 's/^/| /' conftest.$ac_ext >&5
9280
9281	ac_cv_type_int_p=no
9282	fi
9283	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9284	fi
9285	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9286	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9287
9288	echo "$as_me:$LINENO: checking size of int *" >&5
9289	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9290	if test "${ac_cv_sizeof_int_p+set}" = set; then
9291	echo $ECHO_N "(cached) $ECHO_C" >&6
9292	else
9293	if test "$ac_cv_type_int_p" = yes; then
9294	# The cast to unsigned long works around a bug in the HP C Compiler
9295	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9296	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9297	# This bug is HP SR number 8606223364.
9298	if test "$cross_compiling" = yes; then
9299	# Depending upon the size, compute the lo and hi bounds.
9300	cat >conftest.$ac_ext <<_ACEOF
9301	/* confdefs.h. */
9302	_ACEOF
9303	cat confdefs.h >>conftest.$ac_ext
9304	cat >>conftest.$ac_ext <<_ACEOF
9305	/* end confdefs.h. */
9306	$ac_includes_default
9307	int
9308	main ()
9309	{
9310	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9311	test_array [0] = 0
9312
9313	;
9314	return 0;
9315	}
9316	_ACEOF
9317	rm -f conftest.$ac_objext
9318	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9319	(eval $ac_compile) 2>conftest.er1
9320	ac_status=$?
9321	grep -v '^ *+' conftest.er1 >conftest.err
9322	rm -f conftest.er1
9323	cat conftest.err >&5
9324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9325	(exit $ac_status); } &&
9326	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9328	(eval $ac_try) 2>&5
9329	ac_status=$?
9330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9331	(exit $ac_status); }; } &&
9332	{ ac_try='test -s conftest.$ac_objext'
9333	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9334	(eval $ac_try) 2>&5
9335	ac_status=$?
9336	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9337	(exit $ac_status); }; }; then
9338	ac_lo=0 ac_mid=0
9339	while :; do
9340	cat >conftest.$ac_ext <<_ACEOF
9341	/* confdefs.h. */
9342	_ACEOF
9343	cat confdefs.h >>conftest.$ac_ext
9344	cat >>conftest.$ac_ext <<_ACEOF
9345	/* end confdefs.h. */
9346	$ac_includes_default
9347	int
9348	main ()
9349	{
9350	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9351	test_array [0] = 0
9352
9353	;
9354	return 0;
9355	}
9356	_ACEOF
9357	rm -f conftest.$ac_objext
9358	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9359	(eval $ac_compile) 2>conftest.er1
9360	ac_status=$?
9361	grep -v '^ *+' conftest.er1 >conftest.err
9362	rm -f conftest.er1
9363	cat conftest.err >&5
9364	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9365	(exit $ac_status); } &&
9366	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9367	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9368	(eval $ac_try) 2>&5
9369	ac_status=$?
9370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371	(exit $ac_status); }; } &&
9372	{ ac_try='test -s conftest.$ac_objext'
9373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374	(eval $ac_try) 2>&5
9375	ac_status=$?
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); }; }; then
9378	ac_hi=$ac_mid; break
9379	else
9380	echo "$as_me: failed program was:" >&5
9381	sed 's/^/| /' conftest.$ac_ext >&5
9382
9383	ac_lo=`expr $ac_mid + 1`
9384	if test $ac_lo -le $ac_mid; then
9385	ac_lo= ac_hi=
9386	break
9387	fi
9388	ac_mid=`expr 2 '*' $ac_mid + 1`
9389	fi
9390	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9391	done
9392	else
9393	echo "$as_me: failed program was:" >&5
9394	sed 's/^/| /' conftest.$ac_ext >&5
9395
9396	cat >conftest.$ac_ext <<_ACEOF
9397	/* confdefs.h. */
9398	_ACEOF
9399	cat confdefs.h >>conftest.$ac_ext
9400	cat >>conftest.$ac_ext <<_ACEOF
9401	/* end confdefs.h. */
9402	$ac_includes_default
9403	int
9404	main ()
9405	{
9406	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9407	test_array [0] = 0
9408
9409	;
9410	return 0;
9411	}
9412	_ACEOF
9413	rm -f conftest.$ac_objext
9414	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9415	(eval $ac_compile) 2>conftest.er1
9416	ac_status=$?
9417	grep -v '^ *+' conftest.er1 >conftest.err
9418	rm -f conftest.er1
9419	cat conftest.err >&5
9420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9421	(exit $ac_status); } &&
9422	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9424	(eval $ac_try) 2>&5
9425	ac_status=$?
9426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427	(exit $ac_status); }; } &&
9428	{ ac_try='test -s conftest.$ac_objext'
9429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9430	(eval $ac_try) 2>&5
9431	ac_status=$?
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); }; }; then
9434	ac_hi=-1 ac_mid=-1
9435	while :; do
9436	cat >conftest.$ac_ext <<_ACEOF
9437	/* confdefs.h. */
9438	_ACEOF
9439	cat confdefs.h >>conftest.$ac_ext
9440	cat >>conftest.$ac_ext <<_ACEOF
9441	/* end confdefs.h. */
9442	$ac_includes_default
9443	int
9444	main ()
9445	{
9446	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9447	test_array [0] = 0
9448
9449	;
9450	return 0;
9451	}
9452	_ACEOF
9453	rm -f conftest.$ac_objext
9454	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9455	(eval $ac_compile) 2>conftest.er1
9456	ac_status=$?
9457	grep -v '^ *+' conftest.er1 >conftest.err
9458	rm -f conftest.er1
9459	cat conftest.err >&5
9460	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9461	(exit $ac_status); } &&
9462	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9463	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9464	(eval $ac_try) 2>&5
9465	ac_status=$?
9466	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9467	(exit $ac_status); }; } &&
9468	{ ac_try='test -s conftest.$ac_objext'
9469	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9470	(eval $ac_try) 2>&5
9471	ac_status=$?
9472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	(exit $ac_status); }; }; then
9474	ac_lo=$ac_mid; break
9475	else
9476	echo "$as_me: failed program was:" >&5
9477	sed 's/^/| /' conftest.$ac_ext >&5
9478
9479	ac_hi=`expr '(' $ac_mid ')' - 1`
9480	if test $ac_mid -le $ac_hi; then
9481	ac_lo= ac_hi=
9482	break
9483	fi
9484	ac_mid=`expr 2 '*' $ac_mid`
9485	fi
9486	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9487	done
9488	else
9489	echo "$as_me: failed program was:" >&5
9490	sed 's/^/| /' conftest.$ac_ext >&5
9491
9492	ac_lo= ac_hi=
9493	fi
9494	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9495	fi
9496	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9497	# Binary search between lo and hi bounds.
9498	while test "x$ac_lo" != "x$ac_hi"; do
9499	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9500	cat >conftest.$ac_ext <<_ACEOF
9501	/* confdefs.h. */
9502	_ACEOF
9503	cat confdefs.h >>conftest.$ac_ext
9504	cat >>conftest.$ac_ext <<_ACEOF
9505	/* end confdefs.h. */
9506	$ac_includes_default
9507	int
9508	main ()
9509	{
9510	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9511	test_array [0] = 0
9512
9513	;
9514	return 0;
9515	}
9516	_ACEOF
9517	rm -f conftest.$ac_objext
9518	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9519	(eval $ac_compile) 2>conftest.er1
9520	ac_status=$?
9521	grep -v '^ *+' conftest.er1 >conftest.err
9522	rm -f conftest.er1
9523	cat conftest.err >&5
9524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9525	(exit $ac_status); } &&
9526	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9528	(eval $ac_try) 2>&5
9529	ac_status=$?
9530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9531	(exit $ac_status); }; } &&
9532	{ ac_try='test -s conftest.$ac_objext'
9533	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9534	(eval $ac_try) 2>&5
9535	ac_status=$?
9536	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9537	(exit $ac_status); }; }; then
9538	ac_hi=$ac_mid
9539	else
9540	echo "$as_me: failed program was:" >&5
9541	sed 's/^/| /' conftest.$ac_ext >&5
9542
9543	ac_lo=`expr '(' $ac_mid ')' + 1`
9544	fi
9545	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9546	done
9547	case $ac_lo in
9548	?*) ac_cv_sizeof_int_p=$ac_lo;;
9549	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9550	See \`config.log' for more details." >&5
9551	echo "$as_me: error: cannot compute sizeof (int *), 77
9552	See \`config.log' for more details." >&2;}
9553	{ (exit 1); exit 1; }; } ;;
9554	esac
9555	else
9556	if test "$cross_compiling" = yes; then
9557	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9558	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9559	{ (exit 1); exit 1; }; }
9560	else
9561	cat >conftest.$ac_ext <<_ACEOF
9562	/* confdefs.h. */
9563	_ACEOF
9564	cat confdefs.h >>conftest.$ac_ext
9565	cat >>conftest.$ac_ext <<_ACEOF
9566	/* end confdefs.h. */
9567	$ac_includes_default
9568	long longval () { return (long) (sizeof (int *)); }
9569	unsigned long ulongval () { return (long) (sizeof (int *)); }
9570	#include <stdio.h>
9571	#include <stdlib.h>
9572	int
9573	main ()
9574	{
9575
9576	FILE *f = fopen ("conftest.val", "w");
9577	if (! f)
9578	exit (1);
9579	if (((long) (sizeof (int *))) < 0)
9580	{
9581	long i = longval ();
9582	if (i != ((long) (sizeof (int *))))
9583	exit (1);
9584	fprintf (f, "%ld\n", i);
9585	}
9586	else
9587	{
9588	unsigned long i = ulongval ();
9589	if (i != ((long) (sizeof (int *))))
9590	exit (1);
9591	fprintf (f, "%lu\n", i);
9592	}
9593	exit (ferror (f) || fclose (f) != 0);
9594
9595	;
9596	return 0;
9597	}
9598	_ACEOF
9599	rm -f conftest$ac_exeext
9600	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9601	(eval $ac_link) 2>&5
9602	ac_status=$?
9603	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9604	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9606	(eval $ac_try) 2>&5
9607	ac_status=$?
9608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9609	(exit $ac_status); }; }; then
9610	ac_cv_sizeof_int_p=`cat conftest.val`
9611	else
9612	echo "$as_me: program exited with status $ac_status" >&5
9613	echo "$as_me: failed program was:" >&5
9614	sed 's/^/| /' conftest.$ac_ext >&5
9615
9616	( exit $ac_status )
9617	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9618	See \`config.log' for more details." >&5
9619	echo "$as_me: error: cannot compute sizeof (int *), 77
9620	See \`config.log' for more details." >&2;}
9621	{ (exit 1); exit 1; }; }
9622	fi
9623	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9624	fi
9625	fi
9626	rm -f conftest.val
9627	else
9628	ac_cv_sizeof_int_p=0
9629	fi
9630	fi
9631	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9632	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9633	cat >>confdefs.h <<_ACEOF
9634	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9635	_ACEOF
9636
9637
9638
9639
9640	echo "$as_me:$LINENO: checking for int16_t" >&5
9641	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9642	if test "${rxvt_cv_int16_t+set}" = set; then
9643	echo $ECHO_N "(cached) $ECHO_C" >&6
9644	else
9645	cat >conftest.$ac_ext <<_ACEOF
9646	/* confdefs.h. */
9647	_ACEOF
9648	cat confdefs.h >>conftest.$ac_ext
9649	cat >>conftest.$ac_ext <<_ACEOF
9650	/* end confdefs.h. */
9651	#include <stdint.h>
9652	int
9653	main ()
9654	{
9655	int16_t dummy;
9656	;
9657	return 0;
9658	}
9659	_ACEOF
9660	rm -f conftest.$ac_objext
9661	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9662	(eval $ac_compile) 2>conftest.er1
9663	ac_status=$?
9664	grep -v '^ *+' conftest.er1 >conftest.err
9665	rm -f conftest.er1
9666	cat conftest.err >&5
9667	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9668	(exit $ac_status); } &&
9669	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9670	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9671	(eval $ac_try) 2>&5
9672	ac_status=$?
9673	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674	(exit $ac_status); }; } &&
9675	{ ac_try='test -s conftest.$ac_objext'
9676	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9677	(eval $ac_try) 2>&5
9678	ac_status=$?
9679	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680	(exit $ac_status); }; }; then
9681	rxvt_cv_int16_t=yes
9682	else
9683	echo "$as_me: failed program was:" >&5
9684	sed 's/^/| /' conftest.$ac_ext >&5
9685
9686	if test "$ac_cv_sizeof_char" -ge 2; then
9687	rxvt_cv_int16_t=" char"
9688	else
9689	if test "$ac_cv_sizeof_short" -ge 2; then
9690	rxvt_cv_int16_t=" short"
9691	else
9692	if test "$ac_cv_sizeof_int" -ge 2; then
9693	rxvt_cv_int16_t=" int"
9694	else
9695	if test "$ac_cv_sizeof_long" -ge 2; then
9696	rxvt_cv_int16_t=" long"
9697	else
9698	if test "$ac_cv_sizeof_long_long" -ge 2; then
9699	rxvt_cv_int16_t=" long long"
9700	else
9701	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9702	fi
9703	fi
9704	fi
9705	fi
9706	fi
9707	fi
9708	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9709	fi
9710	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9711	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9712	if test x"$rxvt_cv_int16_t" != xyes; then
9713	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9714	else
9715	if test x"" = x; then
9716	rxvt_int16_typedef="/* typedef short int16_t; */"
9717	else
9718	rxvt_int16_typedef="/* typedef short int16_t; */"
9719	fi
9720	fi
9721
9722	echo "$as_me:$LINENO: checking for uint16_t" >&5
9723	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9724	if test "${rxvt_cv_uint16_t+set}" = set; then
9725	echo $ECHO_N "(cached) $ECHO_C" >&6
9726	else
9727	cat >conftest.$ac_ext <<_ACEOF
9728	/* confdefs.h. */
9729	_ACEOF
9730	cat confdefs.h >>conftest.$ac_ext
9731	cat >>conftest.$ac_ext <<_ACEOF
9732	/* end confdefs.h. */
9733	#include <stdint.h>
9734	int
9735	main ()
9736	{
9737	uint16_t dummy;
9738	;
9739	return 0;
9740	}
9741	_ACEOF
9742	rm -f conftest.$ac_objext
9743	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9744	(eval $ac_compile) 2>conftest.er1
9745	ac_status=$?
9746	grep -v '^ *+' conftest.er1 >conftest.err
9747	rm -f conftest.er1
9748	cat conftest.err >&5
9749	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9750	(exit $ac_status); } &&
9751	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9753	(eval $ac_try) 2>&5
9754	ac_status=$?
9755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9756	(exit $ac_status); }; } &&
9757	{ ac_try='test -s conftest.$ac_objext'
9758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9759	(eval $ac_try) 2>&5
9760	ac_status=$?
9761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9762	(exit $ac_status); }; }; then
9763	rxvt_cv_uint16_t=yes
9764	else
9765	echo "$as_me: failed program was:" >&5
9766	sed 's/^/| /' conftest.$ac_ext >&5
9767
9768	if test "$ac_cv_sizeof_char" -ge 2; then
9769	rxvt_cv_uint16_t="unsigned char"
9770	else
9771	if test "$ac_cv_sizeof_short" -ge 2; then
9772	rxvt_cv_uint16_t="unsigned short"
9773	else
9774	if test "$ac_cv_sizeof_int" -ge 2; then
9775	rxvt_cv_uint16_t="unsigned int"
9776	else
9777	if test "$ac_cv_sizeof_long" -ge 2; then
9778	rxvt_cv_uint16_t="unsigned long"
9779	else
9780	if test "$ac_cv_sizeof_long_long" -ge 2; then
9781	rxvt_cv_uint16_t="unsigned long long"
9782	else
9783	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9784	fi
9785	fi
9786	fi
9787	fi
9788	fi
9789	fi
9790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9791	fi
9792	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9793	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9794	if test x"$rxvt_cv_uint16_t" != xyes; then
9795	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9796	else
9797	if test x"unsigned" = x; then
9798	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9799	else
9800	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9801	fi
9802	fi
9803
9804	echo "$as_me:$LINENO: checking for int32_t" >&5
9805	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9806	if test "${rxvt_cv_int32_t+set}" = set; then
9807	echo $ECHO_N "(cached) $ECHO_C" >&6
9808	else
9809	cat >conftest.$ac_ext <<_ACEOF
9810	/* confdefs.h. */
9811	_ACEOF
9812	cat confdefs.h >>conftest.$ac_ext
9813	cat >>conftest.$ac_ext <<_ACEOF
9814	/* end confdefs.h. */
9815	#include <stdint.h>
9816	int
9817	main ()
9818	{
9819	int32_t dummy;
9820	;
9821	return 0;
9822	}
9823	_ACEOF
9824	rm -f conftest.$ac_objext
9825	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9826	(eval $ac_compile) 2>conftest.er1
9827	ac_status=$?
9828	grep -v '^ *+' conftest.er1 >conftest.err
9829	rm -f conftest.er1
9830	cat conftest.err >&5
9831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9832	(exit $ac_status); } &&
9833	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9835	(eval $ac_try) 2>&5
9836	ac_status=$?
9837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838	(exit $ac_status); }; } &&
9839	{ ac_try='test -s conftest.$ac_objext'
9840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9841	(eval $ac_try) 2>&5
9842	ac_status=$?
9843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9844	(exit $ac_status); }; }; then
9845	rxvt_cv_int32_t=yes
9846	else
9847	echo "$as_me: failed program was:" >&5
9848	sed 's/^/| /' conftest.$ac_ext >&5
9849
9850	if test "$ac_cv_sizeof_char" -ge 4; then
9851	rxvt_cv_int32_t=" char"
9852	else
9853	if test "$ac_cv_sizeof_short" -ge 4; then
9854	rxvt_cv_int32_t=" short"
9855	else
9856	if test "$ac_cv_sizeof_int" -ge 4; then
9857	rxvt_cv_int32_t=" int"
9858	else
9859	if test "$ac_cv_sizeof_long" -ge 4; then
9860	rxvt_cv_int32_t=" long"
9861	else
9862	if test "$ac_cv_sizeof_long_long" -ge 4; then
9863	rxvt_cv_int32_t=" long long"
9864	else
9865	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9866	fi
9867	fi
9868	fi
9869	fi
9870	fi
9871	fi
9872	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9873	fi
9874	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9875	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9876	if test x"$rxvt_cv_int32_t" != xyes; then
9877	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9878	else
9879	if test x"" = x; then
9880	rxvt_int32_typedef="/* typedef int int32_t; */"
9881	else
9882	rxvt_int32_typedef="/* typedef int int32_t; */"
9883	fi
9884	fi
9885
9886	echo "$as_me:$LINENO: checking for uint32_t" >&5
9887	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9888	if test "${rxvt_cv_uint32_t+set}" = set; then
9889	echo $ECHO_N "(cached) $ECHO_C" >&6
9890	else
9891	cat >conftest.$ac_ext <<_ACEOF
9892	/* confdefs.h. */
9893	_ACEOF
9894	cat confdefs.h >>conftest.$ac_ext
9895	cat >>conftest.$ac_ext <<_ACEOF
9896	/* end confdefs.h. */
9897	#include <stdint.h>
9898	int
9899	main ()
9900	{
9901	uint32_t dummy;
9902	;
9903	return 0;
9904	}
9905	_ACEOF
9906	rm -f conftest.$ac_objext
9907	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9908	(eval $ac_compile) 2>conftest.er1
9909	ac_status=$?
9910	grep -v '^ *+' conftest.er1 >conftest.err
9911	rm -f conftest.er1
9912	cat conftest.err >&5
9913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914	(exit $ac_status); } &&
9915	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
9916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9917	(eval $ac_try) 2>&5
9918	ac_status=$?
9919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9920	(exit $ac_status); }; } &&
9921	{ ac_try='test -s conftest.$ac_objext'
9922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9923	(eval $ac_try) 2>&5
9924	ac_status=$?
9925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9926	(exit $ac_status); }; }; then
9927	rxvt_cv_uint32_t=yes
9928	else
9929	echo "$as_me: failed program was:" >&5
9930	sed 's/^/| /' conftest.$ac_ext >&5
9931
9932	if test "$ac_cv_sizeof_char" -ge 4; then
9933	rxvt_cv_uint32_t="unsigned char"
9934	else
9935	if test "$ac_cv_sizeof_short" -ge 4; then
9936	rxvt_cv_uint32_t="unsigned short"
9937	else
9938	if test "$ac_cv_sizeof_int" -ge 4; then
9939	rxvt_cv_uint32_t="unsigned int"
9940	else
9941	if test "$ac_cv_sizeof_long" -ge 4; then
9942	rxvt_cv_uint32_t="unsigned long"
9943	else
9944	if test "$ac_cv_sizeof_long_long" -ge 4; then
9945	rxvt_cv_uint32_t="unsigned long long"
9946	else
9947	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9948	fi
9949	fi
9950	fi
9951	fi
9952	fi
9953	fi
9954	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9955	fi
9956	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9957	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9958	if test x"$rxvt_cv_uint32_t" != xyes; then
9959	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9960	else
9961	if test x"unsigned" = x; then
9962	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9963	else
9964	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9965	fi
9966	fi
9967
9968	if test "$ac_cv_sizeof_int_p" -eq 8; then
9969	rxvt_intp_define="#define intp_t int64_t"
9970	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9971	else
9972	if test "$ac_cv_sizeof_int_p" -eq 4; then
9973	rxvt_intp_define="#define intp_t int32_t"
9974	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9975	else
9976	if test "$ac_cv_sizeof_int_p" -eq 2; then
9977	rxvt_intp_define="#define intp_t int16_t"
9978	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9979	else
9980	rxvt_intp_define="#error set intp_t"
9981	rxvt_u_intp_define="#error set u_intp_t"
9982	fi
9983	fi
9984	fi
9985
9986
9987
9988	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9989	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9990	if test "${ac_cv_type_signal+set}" = set; then
9991	echo $ECHO_N "(cached) $ECHO_C" >&6
9992	else
9993	cat >conftest.$ac_ext <<_ACEOF
9994	/* confdefs.h. */
9995	_ACEOF
9996	cat confdefs.h >>conftest.$ac_ext
9997	cat >>conftest.$ac_ext <<_ACEOF
9998	/* end confdefs.h. */
9999	#include <sys/types.h>
10000	#include <signal.h>
10001	#ifdef signal
10002	# undef signal
10003	#endif
10004	#ifdef __cplusplus
10005	extern "C" void (*signal (int, void (*)(int)))(int);
10006	#else
10007	void (*signal ()) ();
10008	#endif
10009
10010	int
10011	main ()
10012	{
10013	int i;
10014	;
10015	return 0;
10016	}
10017	_ACEOF
10018	rm -f conftest.$ac_objext
10019	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10020	(eval $ac_compile) 2>conftest.er1
10021	ac_status=$?
10022	grep -v '^ *+' conftest.er1 >conftest.err
10023	rm -f conftest.er1
10024	cat conftest.err >&5
10025	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10026	(exit $ac_status); } &&
10027	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10028	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10029	(eval $ac_try) 2>&5
10030	ac_status=$?
10031	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10032	(exit $ac_status); }; } &&
10033	{ ac_try='test -s conftest.$ac_objext'
10034	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10035	(eval $ac_try) 2>&5
10036	ac_status=$?
10037	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10038	(exit $ac_status); }; }; then
10039	ac_cv_type_signal=void
10040	else
10041	echo "$as_me: failed program was:" >&5
10042	sed 's/^/| /' conftest.$ac_ext >&5
10043
10044	ac_cv_type_signal=int
10045	fi
10046	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10047	fi
10048	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10049	echo "${ECHO_T}$ac_cv_type_signal" >&6
10050
10051	cat >>confdefs.h <<_ACEOF
10052	#define RETSIGTYPE $ac_cv_type_signal
10053	_ACEOF
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063	for ac_func in \
10064	unsetenv \
10065	setutent \
10066	seteuid \
10067	setresuid \
10068	setreuid \
10069	on_exit \
10070
10071	do
10072	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10073	echo "$as_me:$LINENO: checking for $ac_func" >&5
10074	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10075	if eval "test \"\${$as_ac_var+set}\" = set"; then
10076	echo $ECHO_N "(cached) $ECHO_C" >&6
10077	else
10078	cat >conftest.$ac_ext <<_ACEOF
10079	/* confdefs.h. */
10080	_ACEOF
10081	cat confdefs.h >>conftest.$ac_ext
10082	cat >>conftest.$ac_ext <<_ACEOF
10083	/* end confdefs.h. */
10084	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10085	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10086	#define $ac_func innocuous_$ac_func
10087
10088	/* System header to define __stub macros and hopefully few prototypes,
10089	which can conflict with char $ac_func (); below.
10090	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10091	<limits.h> exists even on freestanding compilers. */
10092
10093	#ifdef __STDC__
10094	# include <limits.h>
10095	#else
10096	# include <assert.h>
10097	#endif
10098
10099	#undef $ac_func
10100
10101	/* Override any gcc2 internal prototype to avoid an error. */
10102	#ifdef __cplusplus
10103	extern "C"
10104	{
10105	#endif
10106	/* We use char because int might match the return type of a gcc2
10107	builtin and then its argument prototype would still apply. */
10108	char $ac_func ();
10109	/* The GNU C library defines this for functions which it implements
10110	to always fail with ENOSYS. Some functions are actually named
10111	something starting with __ and the normal name is an alias. */
10112	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10113	choke me
10114	#else
10115	char (*f) () = $ac_func;
10116	#endif
10117	#ifdef __cplusplus
10118	}
10119	#endif
10120
10121	int
10122	main ()
10123	{
10124	return f != $ac_func;
10125	;
10126	return 0;
10127	}
10128	_ACEOF
10129	rm -f conftest.$ac_objext conftest$ac_exeext
10130	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10131	(eval $ac_link) 2>conftest.er1
10132	ac_status=$?
10133	grep -v '^ *+' conftest.er1 >conftest.err
10134	rm -f conftest.er1
10135	cat conftest.err >&5
10136	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10137	(exit $ac_status); } &&
10138	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10139	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10140	(eval $ac_try) 2>&5
10141	ac_status=$?
10142	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143	(exit $ac_status); }; } &&
10144	{ ac_try='test -s conftest$ac_exeext'
10145	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10146	(eval $ac_try) 2>&5
10147	ac_status=$?
10148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10149	(exit $ac_status); }; }; then
10150	eval "$as_ac_var=yes"
10151	else
10152	echo "$as_me: failed program was:" >&5
10153	sed 's/^/| /' conftest.$ac_ext >&5
10154
10155	eval "$as_ac_var=no"
10156	fi
10157	rm -f conftest.err conftest.$ac_objext \
10158	conftest$ac_exeext conftest.$ac_ext
10159	fi
10160	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10161	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10162	if test `eval echo '${'$as_ac_var'}'` = yes; then
10163	cat >>confdefs.h <<_ACEOF
10164	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10165	_ACEOF
10166
10167	fi
10168	done
10169
10170
10171
10172
10173
10174
10175	for ac_func in \
10176	ttyslot \
10177	updwtmp \
10178	updwtmpx \
10179
10180	do
10181	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
10182	echo "$as_me:$LINENO: checking for $ac_func" >&5
10183	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10184	if eval "test \"\${$as_ac_var+set}\" = set"; then
10185	echo $ECHO_N "(cached) $ECHO_C" >&6
10186	else
10187	cat >conftest.$ac_ext <<_ACEOF
10188	/* confdefs.h. */
10189	_ACEOF
10190	cat confdefs.h >>conftest.$ac_ext
10191	cat >>conftest.$ac_ext <<_ACEOF
10192	/* end confdefs.h. */
10193	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10194	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10195	#define $ac_func innocuous_$ac_func
10196
10197	/* System header to define __stub macros and hopefully few prototypes,
10198	which can conflict with char $ac_func (); below.
10199	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10200	<limits.h> exists even on freestanding compilers. */
10201
10202	#ifdef __STDC__
10203	# include <limits.h>
10204	#else
10205	# include <assert.h>
10206	#endif
10207
10208	#undef $ac_func
10209
10210	/* Override any gcc2 internal prototype to avoid an error. */
10211	#ifdef __cplusplus
10212	extern "C"
10213	{
10214	#endif
10215	/* We use char because int might match the return type of a gcc2
10216	builtin and then its argument prototype would still apply. */
10217	char $ac_func ();
10218	/* The GNU C library defines this for functions which it implements
10219	to always fail with ENOSYS. Some functions are actually named
10220	something starting with __ and the normal name is an alias. */
10221	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
10222	choke me
10223	#else
10224	char (*f) () = $ac_func;
10225	#endif
10226	#ifdef __cplusplus
10227	}
10228	#endif
10229
10230	int
10231	main ()
10232	{
10233	return f != $ac_func;
10234	;
10235	return 0;
10236	}
10237	_ACEOF
10238	rm -f conftest.$ac_objext conftest$ac_exeext
10239	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10240	(eval $ac_link) 2>conftest.er1
10241	ac_status=$?
10242	grep -v '^ *+' conftest.er1 >conftest.err
10243	rm -f conftest.er1
10244	cat conftest.err >&5
10245	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10246	(exit $ac_status); } &&
10247	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10248	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10249	(eval $ac_try) 2>&5
10250	ac_status=$?
10251	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10252	(exit $ac_status); }; } &&
10253	{ ac_try='test -s conftest$ac_exeext'
10254	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10255	(eval $ac_try) 2>&5
10256	ac_status=$?
10257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10258	(exit $ac_status); }; }; then
10259	eval "$as_ac_var=yes"
10260	else
10261	echo "$as_me: failed program was:" >&5
10262	sed 's/^/| /' conftest.$ac_ext >&5
10263
10264	eval "$as_ac_var=no"
10265	fi
10266	rm -f conftest.err conftest.$ac_objext \
10267	conftest$ac_exeext conftest.$ac_ext
10268	fi
10269	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10270	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10271	if test `eval echo '${'$as_ac_var'}'` = yes; then
10272	cat >>confdefs.h <<_ACEOF
10273	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
10274	_ACEOF
10275
10276	fi
10277	done
10278
10279
10280
10281
10282
10283	for ac_header in \
10284	utmp.h \
10285	utmpx.h \
10286	lastlog.h \
10287
10288	do
10289	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10290	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10291	echo "$as_me:$LINENO: checking for $ac_header" >&5
10292	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10293	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10294	echo $ECHO_N "(cached) $ECHO_C" >&6
10295	fi
10296	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10297	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10298	else
10299	# Is the header compilable?
10300	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10301	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10302	cat >conftest.$ac_ext <<_ACEOF
10303	/* confdefs.h. */
10304	_ACEOF
10305	cat confdefs.h >>conftest.$ac_ext
10306	cat >>conftest.$ac_ext <<_ACEOF
10307	/* end confdefs.h. */
10308	$ac_includes_default
10309	#include <$ac_header>
10310	_ACEOF
10311	rm -f conftest.$ac_objext
10312	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10313	(eval $ac_compile) 2>conftest.er1
10314	ac_status=$?
10315	grep -v '^ *+' conftest.er1 >conftest.err
10316	rm -f conftest.er1
10317	cat conftest.err >&5
10318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10319	(exit $ac_status); } &&
10320	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10321	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10322	(eval $ac_try) 2>&5
10323	ac_status=$?
10324	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10325	(exit $ac_status); }; } &&
10326	{ ac_try='test -s conftest.$ac_objext'
10327	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10328	(eval $ac_try) 2>&5
10329	ac_status=$?
10330	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10331	(exit $ac_status); }; }; then
10332	ac_header_compiler=yes
10333	else
10334	echo "$as_me: failed program was:" >&5
10335	sed 's/^/| /' conftest.$ac_ext >&5
10336
10337	ac_header_compiler=no
10338	fi
10339	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10340	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10341	echo "${ECHO_T}$ac_header_compiler" >&6
10342
10343	# Is the header present?
10344	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10345	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10346	cat >conftest.$ac_ext <<_ACEOF
10347	/* confdefs.h. */
10348	_ACEOF
10349	cat confdefs.h >>conftest.$ac_ext
10350	cat >>conftest.$ac_ext <<_ACEOF
10351	/* end confdefs.h. */
10352	#include <$ac_header>
10353	_ACEOF
10354	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10355	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10356	ac_status=$?
10357	grep -v '^ *+' conftest.er1 >conftest.err
10358	rm -f conftest.er1
10359	cat conftest.err >&5
10360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10361	(exit $ac_status); } >/dev/null; then
10362	if test -s conftest.err; then
10363	ac_cpp_err=$ac_cxx_preproc_warn_flag
10364	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10365	else
10366	ac_cpp_err=
10367	fi
10368	else
10369	ac_cpp_err=yes
10370	fi
10371	if test -z "$ac_cpp_err"; then
10372	ac_header_preproc=yes
10373	else
10374	echo "$as_me: failed program was:" >&5
10375	sed 's/^/| /' conftest.$ac_ext >&5
10376
10377	ac_header_preproc=no
10378	fi
10379	rm -f conftest.err conftest.$ac_ext
10380	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10381	echo "${ECHO_T}$ac_header_preproc" >&6
10382
10383	# So? What about this header?
10384	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10385	yes:no: )
10386	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10387	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10388	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10389	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10390	ac_header_preproc=yes
10391	;;
10392	no:yes:* )
10393	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10394	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10395	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10396	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10397	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10398	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10399	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10400	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10401	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10402	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10403	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10404	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10405	(
10406	cat <<\_ASBOX
10407	## ------------------------------------------ ##
10408	## Report this to the AC_PACKAGE_NAME lists. ##
10409	## ------------------------------------------ ##
10410	_ASBOX
10411	) |
10412	sed "s/^/$as_me: WARNING: /" >&2
10413	;;
10414	esac
10415	echo "$as_me:$LINENO: checking for $ac_header" >&5
10416	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10417	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10418	echo $ECHO_N "(cached) $ECHO_C" >&6
10419	else
10420	eval "$as_ac_Header=\$ac_header_preproc"
10421	fi
10422	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10423	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10424
10425	fi
10426	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10427	cat >>confdefs.h <<_ACEOF
10428	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10429	_ACEOF
10430
10431	fi
10432
10433	done
10434
10435
10436
10437	if test "${ac_cv_header_utmp_h+set}" = set; then
10438	echo "$as_me:$LINENO: checking for utmp.h" >&5
10439	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10440	if test "${ac_cv_header_utmp_h+set}" = set; then
10441	echo $ECHO_N "(cached) $ECHO_C" >&6
10442	fi
10443	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10444	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10445	else
10446	# Is the header compilable?
10447	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10448	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10449	cat >conftest.$ac_ext <<_ACEOF
10450	/* confdefs.h. */
10451	_ACEOF
10452	cat confdefs.h >>conftest.$ac_ext
10453	cat >>conftest.$ac_ext <<_ACEOF
10454	/* end confdefs.h. */
10455	$ac_includes_default
10456	#include <utmp.h>
10457	_ACEOF
10458	rm -f conftest.$ac_objext
10459	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10460	(eval $ac_compile) 2>conftest.er1
10461	ac_status=$?
10462	grep -v '^ *+' conftest.er1 >conftest.err
10463	rm -f conftest.er1
10464	cat conftest.err >&5
10465	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10466	(exit $ac_status); } &&
10467	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10468	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10469	(eval $ac_try) 2>&5
10470	ac_status=$?
10471	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10472	(exit $ac_status); }; } &&
10473	{ ac_try='test -s conftest.$ac_objext'
10474	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10475	(eval $ac_try) 2>&5
10476	ac_status=$?
10477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	(exit $ac_status); }; }; then
10479	ac_header_compiler=yes
10480	else
10481	echo "$as_me: failed program was:" >&5
10482	sed 's/^/| /' conftest.$ac_ext >&5
10483
10484	ac_header_compiler=no
10485	fi
10486	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10487	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10488	echo "${ECHO_T}$ac_header_compiler" >&6
10489
10490	# Is the header present?
10491	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10492	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10493	cat >conftest.$ac_ext <<_ACEOF
10494	/* confdefs.h. */
10495	_ACEOF
10496	cat confdefs.h >>conftest.$ac_ext
10497	cat >>conftest.$ac_ext <<_ACEOF
10498	/* end confdefs.h. */
10499	#include <utmp.h>
10500	_ACEOF
10501	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10502	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10503	ac_status=$?
10504	grep -v '^ *+' conftest.er1 >conftest.err
10505	rm -f conftest.er1
10506	cat conftest.err >&5
10507	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10508	(exit $ac_status); } >/dev/null; then
10509	if test -s conftest.err; then
10510	ac_cpp_err=$ac_cxx_preproc_warn_flag
10511	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10512	else
10513	ac_cpp_err=
10514	fi
10515	else
10516	ac_cpp_err=yes
10517	fi
10518	if test -z "$ac_cpp_err"; then
10519	ac_header_preproc=yes
10520	else
10521	echo "$as_me: failed program was:" >&5
10522	sed 's/^/| /' conftest.$ac_ext >&5
10523
10524	ac_header_preproc=no
10525	fi
10526	rm -f conftest.err conftest.$ac_ext
10527	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10528	echo "${ECHO_T}$ac_header_preproc" >&6
10529
10530	# So? What about this header?
10531	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10532	yes:no: )
10533	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10534	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10535	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10536	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10537	ac_header_preproc=yes
10538	;;
10539	no:yes:* )
10540	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10541	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10542	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10543	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10544	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10545	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10546	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10547	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10548	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10549	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10550	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10551	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10552	(
10553	cat <<\_ASBOX
10554	## ------------------------------------------ ##
10555	## Report this to the AC_PACKAGE_NAME lists. ##
10556	## ------------------------------------------ ##
10557	_ASBOX
10558	) |
10559	sed "s/^/$as_me: WARNING: /" >&2
10560	;;
10561	esac
10562	echo "$as_me:$LINENO: checking for utmp.h" >&5
10563	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10564	if test "${ac_cv_header_utmp_h+set}" = set; then
10565	echo $ECHO_N "(cached) $ECHO_C" >&6
10566	else
10567	ac_cv_header_utmp_h=$ac_header_preproc
10568	fi
10569	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10570	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10571
10572	fi
10573	if test $ac_cv_header_utmp_h = yes; then
10574	echo "$as_me:$LINENO: checking for struct utmp" >&5
10575	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10576	if test "${struct_utmp+set}" = set; then
10577	echo $ECHO_N "(cached) $ECHO_C" >&6
10578	else
10579	cat >conftest.$ac_ext <<_ACEOF
10580	/* confdefs.h. */
10581	_ACEOF
10582	cat confdefs.h >>conftest.$ac_ext
10583	cat >>conftest.$ac_ext <<_ACEOF
10584	/* end confdefs.h. */
10585	#include <sys/types.h>	6652	#include <sys/types.h>
10586	#include <utmp.h>	6653	#include <utmp.h>
10587	int
10588	main ()
10589	{
10590	struct utmp ut;
10591	;
10592	return 0;
10593	}
10594	_ACEOF
10595	rm -f conftest.$ac_objext
10596	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10597	(eval $ac_compile) 2>conftest.er1
10598	ac_status=$?
10599	grep -v '^ *+' conftest.er1 >conftest.err
10600	rm -f conftest.er1
10601	cat conftest.err >&5
10602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10603	(exit $ac_status); } &&
10604	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10605	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10606	(eval $ac_try) 2>&5
10607	ac_status=$?
10608	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10609	(exit $ac_status); }; } &&
10610	{ ac_try='test -s conftest.$ac_objext'
10611	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10612	(eval $ac_try) 2>&5
10613	ac_status=$?
10614	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10615	(exit $ac_status); }; }; then
10616	struct_utmp=yes
10617	else
10618	echo "$as_me: failed program was:" >&5
10619	sed 's/^/| /' conftest.$ac_ext >&5
10620		6654
10621	struct_utmp=no	6655	"
10622	fi	6656	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10623	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10624	fi
10625	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10626	echo "${ECHO_T}$struct_utmp" >&6
10627	if test x$struct_utmp = xyes; then
10628		6657
10629	cat >>confdefs.h <<\_ACEOF	6658	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10630	#define HAVE_STRUCT_UTMP 1
10631	_ACEOF
10632		6659
10633	fi	6660	fi
10634		6661
10635		6662
10636	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6663	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10637	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10638	if test "${struct_utmp_host+set}" = set; then
10639	echo $ECHO_N "(cached) $ECHO_C" >&6
10640	else
10641	cat >conftest.$ac_ext <<_ACEOF
10642	/* confdefs.h. */
10643	_ACEOF
10644	cat confdefs.h >>conftest.$ac_ext
10645	cat >>conftest.$ac_ext <<_ACEOF
10646	/* end confdefs.h. */
10647	#include <sys/types.h>	6664	#include <sys/types.h>
10648	#include <utmp.h>	6665	#include <utmp.h>
10649	int
10650	main ()
10651	{
10652	struct utmp ut; ut.ut_host;
10653	;
10654	return 0;
10655	}
10656	_ACEOF
10657	rm -f conftest.$ac_objext
10658	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10659	(eval $ac_compile) 2>conftest.er1
10660	ac_status=$?
10661	grep -v '^ *+' conftest.er1 >conftest.err
10662	rm -f conftest.er1
10663	cat conftest.err >&5
10664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10665	(exit $ac_status); } &&
10666	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10668	(eval $ac_try) 2>&5
10669	ac_status=$?
10670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10671	(exit $ac_status); }; } &&
10672	{ ac_try='test -s conftest.$ac_objext'
10673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10674	(eval $ac_try) 2>&5
10675	ac_status=$?
10676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10677	(exit $ac_status); }; }; then
10678	struct_utmp_host=yes
10679	else
10680	echo "$as_me: failed program was:" >&5
10681	sed 's/^/| /' conftest.$ac_ext >&5
10682		6666
10683	struct_utmp_host=no	6667	"
10684	fi	6668	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10685	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10686	fi
10687	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10688	echo "${ECHO_T}$struct_utmp_host" >&6
10689	if test x$struct_utmp_host = xyes; then
10690		6669
		6670	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6671
		6672	fi
		6673
		6674
		6675	fi
		6676
		6677	done
		6678
		6679
		6680	for ac_header in utmpx.h
		6681	do :
		6682	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6683	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10691	cat >>confdefs.h <<\_ACEOF	6684	cat >>confdefs.h <<_ACEOF
10692	#define HAVE_UTMP_HOST 1	6685	#define HAVE_UTMPX_H 1
10693	_ACEOF	6686	_ACEOF
10694		6687	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10695	fi
10696
10697	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10698	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10699	if test "${struct_utmp_pid+set}" = set; then
10700	echo $ECHO_N "(cached) $ECHO_C" >&6
10701	else
10702	cat >conftest.$ac_ext <<_ACEOF
10703	/* confdefs.h. */
10704	_ACEOF
10705	cat confdefs.h >>conftest.$ac_ext
10706	cat >>conftest.$ac_ext <<_ACEOF
10707	/* end confdefs.h. */
10708	#include <sys/types.h>
10709	#include <utmp.h>
10710	int
10711	main ()
10712	{
10713	struct utmp ut; ut.ut_pid;
10714	;
10715	return 0;
10716	}
10717	_ACEOF
10718	rm -f conftest.$ac_objext
10719	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10720	(eval $ac_compile) 2>conftest.er1
10721	ac_status=$?
10722	grep -v '^ *+' conftest.er1 >conftest.err
10723	rm -f conftest.er1
10724	cat conftest.err >&5
10725	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10726	(exit $ac_status); } &&
10727	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10728	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10729	(eval $ac_try) 2>&5
10730	ac_status=$?
10731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10732	(exit $ac_status); }; } &&
10733	{ ac_try='test -s conftest.$ac_objext'
10734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10735	(eval $ac_try) 2>&5
10736	ac_status=$?
10737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10738	(exit $ac_status); }; }; then
10739	struct_utmp_pid=yes
10740	else
10741	echo "$as_me: failed program was:" >&5
10742	sed 's/^/| /' conftest.$ac_ext >&5
10743
10744	struct_utmp_pid=no
10745	fi
10746	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10747	fi
10748	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10749	echo "${ECHO_T}$struct_utmp_pid" >&6
10750	if test x$struct_utmp_pid = xyes; then
10751
10752	cat >>confdefs.h <<\_ACEOF
10753	#define HAVE_UTMP_PID 1
10754	_ACEOF
10755
10756	fi
10757
10758	fi
10759
10760
10761
10762	if test "${ac_cv_header_utmpx_h+set}" = set; then
10763	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10764	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10765	if test "${ac_cv_header_utmpx_h+set}" = set; then
10766	echo $ECHO_N "(cached) $ECHO_C" >&6
10767	fi
10768	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10769	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10770	else
10771	# Is the header compilable?
10772	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10773	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10774	cat >conftest.$ac_ext <<_ACEOF
10775	/* confdefs.h. */
10776	_ACEOF
10777	cat confdefs.h >>conftest.$ac_ext
10778	cat >>conftest.$ac_ext <<_ACEOF
10779	/* end confdefs.h. */
10780	$ac_includes_default
10781	#include <utmpx.h>
10782	_ACEOF
10783	rm -f conftest.$ac_objext
10784	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10785	(eval $ac_compile) 2>conftest.er1
10786	ac_status=$?
10787	grep -v '^ *+' conftest.er1 >conftest.err
10788	rm -f conftest.er1
10789	cat conftest.err >&5
10790	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10791	(exit $ac_status); } &&
10792	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10793	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10794	(eval $ac_try) 2>&5
10795	ac_status=$?
10796	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10797	(exit $ac_status); }; } &&
10798	{ ac_try='test -s conftest.$ac_objext'
10799	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10800	(eval $ac_try) 2>&5
10801	ac_status=$?
10802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10803	(exit $ac_status); }; }; then
10804	ac_header_compiler=yes
10805	else
10806	echo "$as_me: failed program was:" >&5
10807	sed 's/^/| /' conftest.$ac_ext >&5
10808
10809	ac_header_compiler=no
10810	fi
10811	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10812	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10813	echo "${ECHO_T}$ac_header_compiler" >&6
10814
10815	# Is the header present?
10816	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10817	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10818	cat >conftest.$ac_ext <<_ACEOF
10819	/* confdefs.h. */
10820	_ACEOF
10821	cat confdefs.h >>conftest.$ac_ext
10822	cat >>conftest.$ac_ext <<_ACEOF
10823	/* end confdefs.h. */
10824	#include <utmpx.h>
10825	_ACEOF
10826	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10827	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10828	ac_status=$?
10829	grep -v '^ *+' conftest.er1 >conftest.err
10830	rm -f conftest.er1
10831	cat conftest.err >&5
10832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10833	(exit $ac_status); } >/dev/null; then
10834	if test -s conftest.err; then
10835	ac_cpp_err=$ac_cxx_preproc_warn_flag
10836	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10837	else
10838	ac_cpp_err=
10839	fi
10840	else
10841	ac_cpp_err=yes
10842	fi
10843	if test -z "$ac_cpp_err"; then
10844	ac_header_preproc=yes
10845	else
10846	echo "$as_me: failed program was:" >&5
10847	sed 's/^/| /' conftest.$ac_ext >&5
10848
10849	ac_header_preproc=no
10850	fi
10851	rm -f conftest.err conftest.$ac_ext
10852	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10853	echo "${ECHO_T}$ac_header_preproc" >&6
10854
10855	# So? What about this header?
10856	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10857	yes:no: )
10858	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10859	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10860	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10861	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10862	ac_header_preproc=yes
10863	;;
10864	no:yes:* )
10865	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10866	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10867	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10868	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10869	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10870	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10871	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10872	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10873	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10874	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10875	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10876	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10877	(
10878	cat <<\_ASBOX
10879	## ------------------------------------------ ##
10880	## Report this to the AC_PACKAGE_NAME lists. ##
10881	## ------------------------------------------ ##
10882	_ASBOX
10883	) |
10884	sed "s/^/$as_me: WARNING: /" >&2
10885	;;
10886	esac
10887	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10888	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10889	if test "${ac_cv_header_utmpx_h+set}" = set; then
10890	echo $ECHO_N "(cached) $ECHO_C" >&6
10891	else
10892	ac_cv_header_utmpx_h=$ac_header_preproc
10893	fi
10894	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10895	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10896
10897	fi
10898	if test $ac_cv_header_utmpx_h = yes; then
10899	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10900	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10901	if test "${struct_utmpx+set}" = set; then
10902	echo $ECHO_N "(cached) $ECHO_C" >&6
10903	else
10904	cat >conftest.$ac_ext <<_ACEOF
10905	/* confdefs.h. */
10906	_ACEOF
10907	cat confdefs.h >>conftest.$ac_ext
10908	cat >>conftest.$ac_ext <<_ACEOF
10909	/* end confdefs.h. */
10910	#include <sys/types.h>	6688	#include <sys/types.h>
10911	#include <utmpx.h>	6689	#include <utmpx.h>
10912	int
10913	main ()
10914	{
10915	struct utmpx ut;
10916	;
10917	return 0;
10918	}
10919	_ACEOF
10920	rm -f conftest.$ac_objext
10921	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10922	(eval $ac_compile) 2>conftest.er1
10923	ac_status=$?
10924	grep -v '^ *+' conftest.er1 >conftest.err
10925	rm -f conftest.er1
10926	cat conftest.err >&5
10927	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10928	(exit $ac_status); } &&
10929	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10930	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10931	(eval $ac_try) 2>&5
10932	ac_status=$?
10933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10934	(exit $ac_status); }; } &&
10935	{ ac_try='test -s conftest.$ac_objext'
10936	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10937	(eval $ac_try) 2>&5
10938	ac_status=$?
10939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10940	(exit $ac_status); }; }; then
10941	struct_utmpx=yes
10942	else
10943	echo "$as_me: failed program was:" >&5
10944	sed 's/^/| /' conftest.$ac_ext >&5
10945		6690
10946	struct_utmpx=no	6691	"
10947	fi
10948	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10949	fi
10950	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10951	echo "${ECHO_T}$struct_utmpx" >&6
10952	if test x$struct_utmpx = xyes; then	6692	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10953		6693
10954	cat >>confdefs.h <<\_ACEOF	6694	cat >>confdefs.h <<_ACEOF
10955	#define HAVE_STRUCT_UTMPX 1	6695	#define HAVE_STRUCT_UTMPX 1
10956	_ACEOF	6696	_ACEOF
10957		6697
10958	fi
10959		6698
		6699	fi
10960		6700
10961	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6701
10962	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6702	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10963	if test "${struct_utmpx_host+set}" = set; then
10964	echo $ECHO_N "(cached) $ECHO_C" >&6
10965	else
10966	cat >conftest.$ac_ext <<_ACEOF
10967	/* confdefs.h. */
10968	_ACEOF
10969	cat confdefs.h >>conftest.$ac_ext
10970	cat >>conftest.$ac_ext <<_ACEOF
10971	/* end confdefs.h. */
10972	#include <sys/types.h>	6703	#include <sys/types.h>
10973	#include <utmpx.h>	6704	#include <utmpx.h>
10974	int
10975	main ()
10976	{
10977	struct utmpx utx; utx.ut_host;
10978	;
10979	return 0;
10980	}
10981	_ACEOF
10982	rm -f conftest.$ac_objext
10983	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10984	(eval $ac_compile) 2>conftest.er1
10985	ac_status=$?
10986	grep -v '^ *+' conftest.er1 >conftest.err
10987	rm -f conftest.er1
10988	cat conftest.err >&5
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); } &&
10991	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
10992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10993	(eval $ac_try) 2>&5
10994	ac_status=$?
10995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10996	(exit $ac_status); }; } &&
10997	{ ac_try='test -s conftest.$ac_objext'
10998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10999	(eval $ac_try) 2>&5
11000	ac_status=$?
11001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11002	(exit $ac_status); }; }; then
11003	struct_utmpx_host=yes
11004	else
11005	echo "$as_me: failed program was:" >&5
11006	sed 's/^/| /' conftest.$ac_ext >&5
11007		6705
11008	struct_utmpx_host=no	6706	"
11009	fi
11010	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11011	fi
11012	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
11013	echo "${ECHO_T}$struct_utmpx_host" >&6
11014	if test x$struct_utmpx_host = xyes; then	6707	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
11015		6708
11016	cat >>confdefs.h <<\_ACEOF	6709	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
11017	#define HAVE_UTMPX_HOST 1
11018	_ACEOF
11019		6710
11020	fi	6711	fi
11021		6712
11022	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5
11023	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6
11024	if test "${struct_utmpx_session+set}" = set; then
11025	echo $ECHO_N "(cached) $ECHO_C" >&6
11026	else
11027	cat >conftest.$ac_ext <<_ACEOF
11028	/* confdefs.h. */
11029	_ACEOF
11030	cat confdefs.h >>conftest.$ac_ext
11031	cat >>conftest.$ac_ext <<_ACEOF
11032	/* end confdefs.h. */
11033	#include <sys/types.h>
11034	#include <utmpx.h>
11035	int
11036	main ()
11037	{
11038	struct utmpx utx; utx.ut_session;
11039	;
11040	return 0;
11041	}
11042	_ACEOF
11043	rm -f conftest.$ac_objext
11044	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11045	(eval $ac_compile) 2>conftest.er1
11046	ac_status=$?
11047	grep -v '^ *+' conftest.er1 >conftest.err
11048	rm -f conftest.er1
11049	cat conftest.err >&5
11050	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11051	(exit $ac_status); } &&
11052	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11053	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11054	(eval $ac_try) 2>&5
11055	ac_status=$?
11056	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11057	(exit $ac_status); }; } &&
11058	{ ac_try='test -s conftest.$ac_objext'
11059	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11060	(eval $ac_try) 2>&5
11061	ac_status=$?
11062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11063	(exit $ac_status); }; }; then
11064	struct_utmpx_session=yes
11065	else
11066	echo "$as_me: failed program was:" >&5
11067	sed 's/^/| /' conftest.$ac_ext >&5
11068		6713
11069	struct_utmpx_session=no
11070	fi	6714	fi
11071	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11072	fi
11073	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
11074	echo "${ECHO_T}$struct_utmpx_session" >&6
11075	if test x$struct_utmpx_session = xyes; then
11076		6715
11077	cat >>confdefs.h <<\_ACEOF	6716	done
11078	#define HAVE_UTMPX_SESSION 1
11079	_ACEOF
11080		6717
11081	fi	6718	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
11082
11083	fi
11084
11085
11086	echo "$as_me:$LINENO: checking for struct lastlog" >&5
11087	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6
11088	if test "${struct_lastlog+set}" = set; then
11089	echo $ECHO_N "(cached) $ECHO_C" >&6
11090	else
11091	cat >conftest.$ac_ext <<_ACEOF
11092	/* confdefs.h. */
11093	_ACEOF
11094	cat confdefs.h >>conftest.$ac_ext
11095	cat >>conftest.$ac_ext <<_ACEOF
11096	/* end confdefs.h. */
11097	#include <sys/types.h>	6719	#include <sys/types.h>
11098	#include <utmp.h>	6720	#include <utmp.h>
11099	#ifdef HAVE_LASTLOG_H	6721	#ifdef HAVE_LASTLOG_H
11100	#include <lastlog.h>	6722	#include <lastlog.h>
11101	#endif	6723	#endif
11102		6724
11103	int	6725	"
11104	main ()
11105	{
11106	struct lastlog ll;
11107	;
11108	return 0;
11109	}
11110	_ACEOF
11111	rm -f conftest.$ac_objext
11112	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11113	(eval $ac_compile) 2>conftest.er1
11114	ac_status=$?
11115	grep -v '^ *+' conftest.er1 >conftest.err
11116	rm -f conftest.er1
11117	cat conftest.err >&5
11118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119	(exit $ac_status); } &&
11120	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11122	(eval $ac_try) 2>&5
11123	ac_status=$?
11124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11125	(exit $ac_status); }; } &&
11126	{ ac_try='test -s conftest.$ac_objext'
11127	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11128	(eval $ac_try) 2>&5
11129	ac_status=$?
11130	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11131	(exit $ac_status); }; }; then
11132	struct_lastlog=yes
11133	else
11134	echo "$as_me: failed program was:" >&5
11135	sed 's/^/| /' conftest.$ac_ext >&5
11136
11137	struct_lastlog=no
11138	fi
11139	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11140	fi
11141	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
11142	echo "${ECHO_T}$struct_lastlog" >&6
11143	if test x$struct_lastlog = xyes; then	6726	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11144		6727
11145	cat >>confdefs.h <<\_ACEOF	6728	cat >>confdefs.h <<_ACEOF
11146	#define HAVE_STRUCT_LASTLOG 1	6729	#define HAVE_STRUCT_LASTLOG 1
11147	_ACEOF	6730	_ACEOF
11148		6731
11149	fi
11150		6732
11151	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6733	fi
11152	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6734
11153	if test "${struct_lastlogx+set}" = set; then	6735
11154	echo $ECHO_N "(cached) $ECHO_C" >&6	6736	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11155	else
11156	cat >conftest.$ac_ext <<_ACEOF
11157	/* confdefs.h. */
11158	_ACEOF
11159	cat confdefs.h >>conftest.$ac_ext
11160	cat >>conftest.$ac_ext <<_ACEOF
11161	/* end confdefs.h. */
11162	#include <sys/types.h>	6737	#include <sys/types.h>
11163	#include <utmpx.h>	6738	#include <utmpx.h>
11164	#ifdef HAVE_LASTLOG_H	6739	#ifdef HAVE_LASTLOG_H
11165	#include <lastlog.h>	6740	#include <lastlog.h>
11166	#endif	6741	#endif
11167		6742
11168	int	6743	"
11169	main ()
11170	{
11171	struct lastlogx ll;
11172	;
11173	return 0;
11174	}
11175	_ACEOF
11176	rm -f conftest.$ac_objext
11177	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11178	(eval $ac_compile) 2>conftest.er1
11179	ac_status=$?
11180	grep -v '^ *+' conftest.er1 >conftest.err
11181	rm -f conftest.er1
11182	cat conftest.err >&5
11183	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11184	(exit $ac_status); } &&
11185	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11186	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11187	(eval $ac_try) 2>&5
11188	ac_status=$?
11189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11190	(exit $ac_status); }; } &&
11191	{ ac_try='test -s conftest.$ac_objext'
11192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11193	(eval $ac_try) 2>&5
11194	ac_status=$?
11195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11196	(exit $ac_status); }; }; then
11197	struct_lastlogx=yes
11198	else
11199	echo "$as_me: failed program was:" >&5
11200	sed 's/^/| /' conftest.$ac_ext >&5
11201
11202	struct_lastlogx=no
11203	fi
11204	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11205	fi
11206	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
11207	echo "${ECHO_T}$struct_lastlogx" >&6
11208	if test x$struct_lastlogx = xyes; then	6744	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11209		6745
11210	cat >>confdefs.h <<\_ACEOF	6746	cat >>confdefs.h <<_ACEOF
11211	#define HAVE_STRUCT_LASTLOGX 1	6747	#define HAVE_STRUCT_LASTLOGX 1
11212	_ACEOF	6748	_ACEOF
11213		6749
11214	fi
11215		6750
		6751	fi
11216		6752
11217	echo "$as_me:$LINENO: checking where utmp is located" >&5	6753
11218	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6754
		6755	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of utmp" >&5
		6756	$as_echo_n "checking for a fallback location of utmp... " >&6; }
11219	if test "${path_utmp+set}" = set; then	6757	if test "${pt_cv_path_utmp+set}" = set; then :
11220	echo $ECHO_N "(cached) $ECHO_C" >&6	6758	$as_echo_n "(cached) " >&6
11221	else	6759	else
		6760
11222	if test "$cross_compiling" = yes; then	6761	if test "$cross_compiling" != yes; then
11223	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5
11224	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11225	else
11226	cat >conftest.$ac_ext <<_ACEOF
11227	/* confdefs.h. */
11228	_ACEOF
11229	cat confdefs.h >>conftest.$ac_ext
11230	cat >>conftest.$ac_ext <<_ACEOF
11231	/* end confdefs.h. */
11232	#include <stdio.h>
11233	#include <sys/types.h>
11234	#include <utmp.h>
11235	#include <errno.h>
11236	main()
11237	{
11238	char **u, *utmplist[] = {
11239	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6762	for file in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp" "/usr/etc/utmp" "/usr/adm/utmp"; do
11240	FILE *a, *f=fopen("conftestval", "w");	6763	if test -f "$file"; then
11241	if (!f) exit(1);	6764	pt_cv_path_utmp=$file
11242	#ifdef UTMP_FILE	6765	break
11243	fprintf(f, "%s\n", UTMP_FILE);	6766	fi
11244	exit(0);	6767	done
11245	#endif
11246	#ifdef _PATH_UTMP
11247	fprintf(f, "%s\n", _PATH_UTMP);
11248	exit(0);
11249	#endif
11250	for (u = utmplist; *u; u++) {
11251	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11252	fprintf(f, "%s\n", *u);
11253	exit(0);
11254	}
11255	}
11256	exit(0);
11257	}
11258	_ACEOF
11259	rm -f conftest$ac_exeext
11260	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11261	(eval $ac_link) 2>&5
11262	ac_status=$?
11263	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11264	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11266	(eval $ac_try) 2>&5
11267	ac_status=$?
11268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11269	(exit $ac_status); }; }; then
11270	path_utmp=`cat conftestval`
11271	else
11272	echo "$as_me: program exited with status $ac_status" >&5
11273	echo "$as_me: failed program was:" >&5
11274	sed 's/^/| /' conftest.$ac_ext >&5
11275
11276	( exit $ac_status )
11277	path_utmp=
11278	fi	6768	fi
11279	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11280	fi	6769	fi
11281	fi
11282	echo "$as_me:$LINENO: result: $path_utmp" >&5	6770	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11283	echo "${ECHO_T}$path_utmp" >&6	6771	$as_echo "$pt_cv_path_utmp" >&6; }
11284	if test x$path_utmp != x; then	6772	if test x$pt_cv_path_utmp != x; then
11285		6773
11286	cat >>confdefs.h <<_ACEOF	6774	cat >>confdefs.h <<_ACEOF
11287	#define UTMP_FILE "$path_utmp"	6775	#define PT_UTMP_FILE "$pt_cv_path_utmp"
11288	_ACEOF	6776	_ACEOF
11289		6777
		6778	elif test "$cross_compiling" = yes; then
		6779	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_UTMP_FILE in config.h manually" >&5
		6780	$as_echo "$as_me: WARNING: Define PT_UTMP_FILE in config.h manually" >&2;}
11290	fi	6781	fi
11291		6782
11292		6783
11293	echo "$as_me:$LINENO: checking where utmpx is located" >&5	6784	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmp" >&5
11294	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	6785	$as_echo_n "checking for a fallback location of wtmp... " >&6; }
11295	if test "${path_utmpx+set}" = set; then	6786	if test "${pt_cv_path_wtmp+set}" = set; then :
11296	echo $ECHO_N "(cached) $ECHO_C" >&6	6787	$as_echo_n "(cached) " >&6
11297	else	6788	else
		6789
11298	if test "$cross_compiling" = yes; then	6790	if test "$cross_compiling" != yes; then
11299	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	6791	for file in "/var/log/wtmp" "/var/adm/wtmp" "/etc/wtmp" "/usr/etc/wtmp" "/usr/adm/wtmp"; do
11300	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	6792	if test -f "$file"; then
11301	else	6793	pt_cv_path_wtmp=$file
11302	cat >conftest.$ac_ext <<_ACEOF	6794	break
11303	/* confdefs.h. */	6795	fi
11304	_ACEOF	6796	done
11305	cat confdefs.h >>conftest.$ac_ext
11306	cat >>conftest.$ac_ext <<_ACEOF
11307	/* end confdefs.h. */
11308	#include <stdio.h>
11309	#include <sys/types.h>
11310	#include <utmpx.h>
11311	#include <errno.h>
11312	#include <sys/stat.h>
11313	#ifdef HAVE_STRING_H
11314	#include <string.h>
11315	#endif
11316	main()
11317	{
11318	char **u, *p, *utmplist[] = {
11319	#ifdef UTMPX_FILE
11320	UTMPX_FILE,
11321	#endif
11322	#ifdef _PATH_UTMPX
11323	_PATH_UTMPX,
11324	#endif
11325	"/var/adm/utmpx", "/etc/utmpx", NULL };
11326	FILE *a, *f=fopen("conftestval", "w");
11327	struct stat statu, statux;
11328	if (!f) exit(1);
11329	for (u = utmplist; *u; u++) {
11330	if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
11331	if (stat(*u, &statux) < 0)
11332	continue;
11333	p = strdup(*u);
11334	p[strlen(p) - 1] = '\0';
11335	if (stat(p, &statu) >= 0
11336	&& (statu.st_mtime - statux.st_mtime > 86400))
11337	continue;
11338	fprintf(f, "%s\n", *u);
11339	exit(0);
11340	}
11341	}
11342	exit(0);
11343	}
11344	_ACEOF
11345	rm -f conftest$ac_exeext
11346	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11347	(eval $ac_link) 2>&5
11348	ac_status=$?
11349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11350	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11351	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11352	(eval $ac_try) 2>&5
11353	ac_status=$?
11354	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11355	(exit $ac_status); }; }; then
11356	path_utmpx=`cat conftestval`
11357	else
11358	echo "$as_me: program exited with status $ac_status" >&5
11359	echo "$as_me: failed program was:" >&5
11360	sed 's/^/| /' conftest.$ac_ext >&5
11361
11362	( exit $ac_status )
11363	path_utmpx=
11364	fi	6797	fi
11365	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11366	fi	6798	fi
11367	fi
11368	echo "$as_me:$LINENO: result: $path_utmpx" >&5	6799	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11369	echo "${ECHO_T}$path_utmpx" >&6	6800	$as_echo "$pt_cv_path_wtmp" >&6; }
11370	if test x$path_utmpx != x; then	6801	if test x$pt_cv_path_wtmp != x; then
11371		6802
11372	cat >>confdefs.h <<_ACEOF	6803	cat >>confdefs.h <<_ACEOF
11373	#define UTMPX_FILE "$path_utmpx"	6804	#define PT_WTMP_FILE "$pt_cv_path_wtmp"
11374	_ACEOF	6805	_ACEOF
11375		6806
		6807	elif test "$cross_compiling" = yes; then
		6808	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMP_FILE in config.h manually" >&5
		6809	$as_echo "$as_me: WARNING: Define PT_WTMP_FILE in config.h manually" >&2;}
11376	fi	6810	fi
11377		6811
11378		6812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of wtmpx" >&5
11379	echo "$as_me:$LINENO: checking where wtmp is located" >&5	6813	$as_echo_n "checking for a fallback location of wtmpx... " >&6; }
11380	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11381	if test "${path_wtmp+set}" = set; then	6814	if test "${pt_cv_path_wtmpx+set}" = set; then :
11382	echo $ECHO_N "(cached) $ECHO_C" >&6	6815	$as_echo_n "(cached) " >&6
11383	else	6816	else
		6817
11384	if test "$cross_compiling" = yes; then	6818	if test "$cross_compiling" != yes; then
11385	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5	6819	for file in "/var/log/wtmpx" "/var/adm/wtmpx"; do
11386	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}	6820	if test -f "$file"; then
11387	else	6821	pt_cv_path_wtmpx=$file
11388	cat >conftest.$ac_ext <<_ACEOF	6822	break
11389	/* confdefs.h. */	6823	fi
11390	_ACEOF	6824	done
11391	cat confdefs.h >>conftest.$ac_ext
11392	cat >>conftest.$ac_ext <<_ACEOF
11393	/* end confdefs.h. */
11394	#include <stdio.h>
11395	#include <sys/types.h>
11396	#ifdef HAVE_UTMP_H
11397	#include <utmp.h>
11398	#endif
11399	#include <errno.h>
11400	main()
11401	{
11402	char **w, *wtmplist[] = {
11403	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11404	FILE *a, *f=fopen("conftestval", "w");
11405	if (!f) exit(1);
11406	#ifdef WTMP_FILE
11407	fprintf(f, "%s\n", WTMP_FILE);
11408	exit(0);
11409	#endif
11410	#ifdef _PATH_WTMP
11411	fprintf(f, "%s\n", _PATH_WTMP);
11412	exit(0);
11413	#endif
11414	for (w = wtmplist; *w; w++) {
11415	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11416	fprintf(f, "%s\n", *w);
11417	exit(0);
11418	}
11419	}
11420	exit(0);
11421	}
11422	_ACEOF
11423	rm -f conftest$ac_exeext
11424	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11425	(eval $ac_link) 2>&5
11426	ac_status=$?
11427	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11428	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11429	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11430	(eval $ac_try) 2>&5
11431	ac_status=$?
11432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11433	(exit $ac_status); }; }; then
11434	path_wtmp=`cat conftestval`
11435	else
11436	echo "$as_me: program exited with status $ac_status" >&5
11437	echo "$as_me: failed program was:" >&5
11438	sed 's/^/| /' conftest.$ac_ext >&5
11439
11440	( exit $ac_status )
11441	path_wtmp=
11442	fi	6825	fi
11443	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11444	fi	6826	fi
11445	fi
11446	echo "$as_me:$LINENO: result: $path_wtmp" >&5	6827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11447	echo "${ECHO_T}$path_wtmp" >&6	6828	$as_echo "$pt_cv_path_wtmpx" >&6; }
11448	if test x$path_wtmp != x; then	6829	if test x$pt_cv_path_wtmpx != x; then
11449		6830
11450	cat >>confdefs.h <<_ACEOF	6831	cat >>confdefs.h <<_ACEOF
11451	#define WTMP_FILE "$path_wtmp"	6832	#define PT_WTMPX_FILE "$pt_cv_path_wtmpx"
11452	_ACEOF	6833	_ACEOF
11453		6834
		6835	elif test "$cross_compiling" = yes; then
		6836	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_WTMPX_FILE in config.h manually" >&5
		6837	$as_echo "$as_me: WARNING: Define PT_WTMPX_FILE in config.h manually" >&2;}
11454	fi	6838	fi
11455		6839
11456	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	6840	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlog" >&5
11457	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	6841	$as_echo_n "checking for a fallback location of lastlog... " >&6; }
11458	if test "${path_wtmpx+set}" = set; then	6842	if test "${pt_cv_path_lastlog+set}" = set; then :
11459	echo $ECHO_N "(cached) $ECHO_C" >&6	6843	$as_echo_n "(cached) " >&6
11460	else	6844	else
		6845
11461	if test "$cross_compiling" = yes; then	6846	if test "$cross_compiling" != yes; then
11462	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	6847	for file in "/var/log/lastlog" "/var/adm/lastlog"; do
11463	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	6848	if test -f "$file"; then
11464	else	6849	pt_cv_path_lastlog=$file
11465	cat >conftest.$ac_ext <<_ACEOF	6850	break
11466	/* confdefs.h. */	6851	fi
11467	_ACEOF	6852	done
11468	cat confdefs.h >>conftest.$ac_ext
11469	cat >>conftest.$ac_ext <<_ACEOF
11470	/* end confdefs.h. */
11471	#include <stdio.h>
11472	#ifdef HAVE_UTMPX_H
11473	#include <utmpx.h>
11474	#endif
11475	#include <errno.h>
11476	main()
11477	{
11478	char **w, *wtmplist[] = {
11479	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11480	FILE *a, *f=fopen("conftestval", "w");
11481	if (!f) exit(1);
11482	#ifdef WTMPX_FILE
11483	fprintf(f, "%s\n", WTMPX_FILE);
11484	exit(0);
11485	#endif
11486	#ifdef _PATH_WTMPX
11487	fprintf(f, "%s\n", _PATH_WTMPX);
11488	exit(0);
11489	#endif
11490	for (w = wtmplist; *w; w++) {
11491	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11492	fprintf(f, "%s\n", *w);
11493	exit(0);
11494	}
11495	}
11496	exit(0);
11497	}
11498	_ACEOF
11499	rm -f conftest$ac_exeext
11500	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11501	(eval $ac_link) 2>&5
11502	ac_status=$?
11503	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11504	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11505	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11506	(eval $ac_try) 2>&5
11507	ac_status=$?
11508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11509	(exit $ac_status); }; }; then
11510	path_wtmpx=`cat conftestval`
11511	else
11512	echo "$as_me: program exited with status $ac_status" >&5
11513	echo "$as_me: failed program was:" >&5
11514	sed 's/^/| /' conftest.$ac_ext >&5
11515
11516	( exit $ac_status )
11517	path_wtmpx=
11518	fi	6853	fi
11519	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11520	fi	6854	fi
11521	fi	6855	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11522	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	6856	$as_echo "$pt_cv_path_lastlog" >&6; }
11523	echo "${ECHO_T}$path_wtmpx" >&6
11524	if test x$path_wtmpx != x; then	6857	if test x$pt_cv_path_lastlog != x; then
11525		6858
11526	cat >>confdefs.h <<_ACEOF	6859	cat >>confdefs.h <<_ACEOF
11527	#define WTMPX_FILE "$path_wtmpx"	6860	#define PT_LASTLOG_FILE "$pt_cv_path_lastlog"
11528	_ACEOF	6861	_ACEOF
11529		6862
		6863	elif test "$cross_compiling" = yes; then
		6864	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&5
		6865	$as_echo "$as_me: WARNING: Define PT_LASTLOG_FILE in config.h manually" >&2;}
11530	fi	6866	fi
11531		6867
11532	echo "$as_me:$LINENO: checking where lastlog is located" >&5	6868	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a fallback location of lastlogx" >&5
11533	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	6869	$as_echo_n "checking for a fallback location of lastlogx... " >&6; }
11534	if test "${path_lastlog+set}" = set; then	6870	if test "${pt_cv_path_lastlogx+set}" = set; then :
11535	echo $ECHO_N "(cached) $ECHO_C" >&6	6871	$as_echo_n "(cached) " >&6
11536	else	6872	else
		6873
11537	if test "$cross_compiling" = yes; then	6874	if test "$cross_compiling" != yes; then
11538	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	6875	for file in "/var/log/lastlogx" "/var/adm/lastlogx"; do
11539	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	6876	if test -f "$file"; then
11540	else	6877	pt_cv_path_lastlogx=$file
11541	cat >conftest.$ac_ext <<_ACEOF	6878	break
11542	/* confdefs.h. */	6879	fi
11543	_ACEOF	6880	done
11544	cat confdefs.h >>conftest.$ac_ext
11545	cat >>conftest.$ac_ext <<_ACEOF
11546	/* end confdefs.h. */
11547	#include <stdio.h>
11548	#include <sys/types.h>
11549	#ifdef HAVE_UTMPX_H
11550	#include <utmpx.h>
11551	#elif defined(HAVE_UTMP_H)
11552	#include <utmp.h>
11553	#endif
11554	#ifdef HAVE_LASTLOG_H
11555	#include <lastlog.h>
11556	#endif
11557	#include <errno.h>
11558	main()
11559	{
11560	char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
11561	FILE *a, *f=fopen("conftestval", "w");
11562	if (!f) exit(1);
11563	#ifdef LASTLOG_FILE
11564	fprintf(f, "%s\n", LASTLOG_FILE);
11565	exit(0);
11566	#endif
11567	#ifdef _PATH_LASTLOG
11568	fprintf(f, "%s\n", _PATH_LASTLOG);
11569	exit(0);
11570	#endif
11571	for (w = lastloglist; *w; w++) {
11572	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11573	fprintf(f, "%s\n", *w);
11574	exit(0);
11575	}
11576	}
11577	exit(0);
11578	}
11579	_ACEOF
11580	rm -f conftest$ac_exeext
11581	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11582	(eval $ac_link) 2>&5
11583	ac_status=$?
11584	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11585	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11587	(eval $ac_try) 2>&5
11588	ac_status=$?
11589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11590	(exit $ac_status); }; }; then
11591	path_lastlog=`cat conftestval`
11592	else
11593	echo "$as_me: program exited with status $ac_status" >&5
11594	echo "$as_me: failed program was:" >&5
11595	sed 's/^/| /' conftest.$ac_ext >&5
11596
11597	( exit $ac_status )
11598	path_lastlog=
11599	fi	6881	fi
11600	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11601	fi	6882	fi
11602	fi
11603	echo "$as_me:$LINENO: result: $path_lastlog" >&5	6883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11604	echo "${ECHO_T}$path_lastlog" >&6	6884	$as_echo "$pt_cv_path_lastlogx" >&6; }
11605	if test x$path_lastlog != x; then	6885	if test x$pt_cv_path_lastlogx != x; then
11606		6886
11607	cat >>confdefs.h <<_ACEOF	6887	cat >>confdefs.h <<_ACEOF
11608	#define LASTLOG_FILE "$path_lastlog"	6888	#define PT_LASTLOGX_FILE "$pt_cv_path_lastlogx"
11609	_ACEOF	6889	_ACEOF
11610		6890
11611	if test -d "$path_lastlog"; then
11612
11613	cat >>confdefs.h <<\_ACEOF
11614	#define LASTLOG_IS_DIR 1
11615	_ACEOF
11616
11617	fi
11618	fi
11619
11620	echo "$as_me:$LINENO: checking where lastlogx is located" >&5
11621	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6
11622	if test "${path_lastlogx+set}" = set; then
11623	echo $ECHO_N "(cached) $ECHO_C" >&6
11624	else
11625	if test "$cross_compiling" = yes; then	6891	elif test "$cross_compiling" = yes; then
11626	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	6892	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&5
11627	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	6893	$as_echo "$as_me: WARNING: Define PT_LASTLOGX_FILE in config.h manually" >&2;}
11628	else
11629	cat >conftest.$ac_ext <<_ACEOF
11630	/* confdefs.h. */
11631	_ACEOF
11632	cat confdefs.h >>conftest.$ac_ext
11633	cat >>conftest.$ac_ext <<_ACEOF
11634	/* end confdefs.h. */
11635	#include <stdio.h>
11636	#ifdef HAVE_UTMPX_H
11637	#include <utmpx.h>
11638	#endif
11639	#include <errno.h>
11640	main()
11641	{
11642	char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11643	FILE *a, *f=fopen("conftestval", "w");
11644	if (!f) exit(1);
11645	#ifdef LASTLOGX_FILE
11646	fprintf(f, "%s\n", LASTLOGX_FILE);
11647	exit(0);
11648	#endif
11649	#ifdef _PATH_LASTLOGX
11650	fprintf(f, "%s\n", _PATH_LASTLOGX);
11651	exit(0);
11652	#endif
11653	for (w = wtmplist; *w; w++) {
11654	if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
11655	fprintf(f, "%s\n", *w);
11656	exit(0);
11657	}
11658	}
11659	exit(0);
11660	}
11661	_ACEOF
11662	rm -f conftest$ac_exeext
11663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11664	(eval $ac_link) 2>&5
11665	ac_status=$?
11666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11667	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11669	(eval $ac_try) 2>&5
11670	ac_status=$?
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); }; }; then
11673	path_lastlogx=`cat conftestval`
11674	else
11675	echo "$as_me: program exited with status $ac_status" >&5
11676	echo "$as_me: failed program was:" >&5
11677	sed 's/^/| /' conftest.$ac_ext >&5
11678
11679	( exit $ac_status )
11680	path_lastlogx=
11681	fi	6894	fi
11682	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11683	fi
11684	fi
11685	echo "$as_me:$LINENO: result: $path_lastlogx" >&5
11686	echo "${ECHO_T}$path_lastlogx" >&6
11687	if test x$path_lastlogx != x; then
11688		6895
11689	cat >>confdefs.h <<_ACEOF
11690	#define LASTLOGX_FILE "$path_lastlogx"
11691	_ACEOF
11692		6896
11693	fi
11694		6897
11695		6898
11696
11697	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11698	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11699	if test "${rxvt_cv_path_ttytab+set}" = set; then
11700	echo $ECHO_N "(cached) $ECHO_C" >&6
11701	else
11702	for ttys_file in /etc/ttys /etc/ttytab;
11703	do
11704	if test -f "$ttys_file" ; then
11705	rxvt_cv_path_ttytab=$ttys_file
11706	break
11707	fi
11708	done
11709
11710	fi
11711	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11712	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11713	if test x$rxvt_cv_path_ttytab != x; then
11714
11715	cat >>confdefs.h <<_ACEOF
11716	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11717	_ACEOF
11718
11719	fi
11720
11721
11722	ac_save_LIBS=$LIBS	6899	save_LIBS=$LIBS
11723	ac_save_CFLAGS=$CFLAGS	6900	save_CFLAGS=$CFLAGS
11724	CFLAGS="$CFLAGS $X_CFLAGS"	6901	CFLAGS="$CFLAGS $X_CFLAGS"
11725	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	6902	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11726	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	6903	if test x$support_xim = xyes; then
11727	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
11728	fi
11729	echo "$as_me:$LINENO: checking for working Xlocale" >&5	6904	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11730	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	6905	$as_echo_n "checking for working Xlocale... " >&6; }
11731	if test "${rxvt_cv_func_xlocale+set}" = set; then	6906	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11732	echo $ECHO_N "(cached) $ECHO_C" >&6	6907	$as_echo_n "(cached) " >&6
11733	else	6908	else
11734	if test "$cross_compiling" = yes; then	6909	if test "$cross_compiling" = yes; then :
11735	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	6910	:
11736	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11737	else	6911	else
11738	cat >conftest.$ac_ext <<_ACEOF
11739	/* confdefs.h. */
11740	_ACEOF
11741	cat confdefs.h >>conftest.$ac_ext	6912	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11742	cat >>conftest.$ac_ext <<_ACEOF
11743	/* end confdefs.h. */	6913	/* end confdefs.h. */
		6914
11744	#include <X11/Xlib.h>	6915	#include <X11/Xlib.h>
11745	main() {	6916	#include <stdlib.h>
		6917	int main() {
11746	char *p;	6918	char *p;
11747	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	6919	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11748	exit (XSupportsLocale() ? 0 : 1);	6920	exit (XSupportsLocale() ? 0 : 1);
11749	else	6921	else
11750	exit (1);}	6922	exit (1);
		6923	}
		6924
11751	_ACEOF	6925	_ACEOF
11752	rm -f conftest$ac_exeext	6926	if ac_fn_cxx_try_run "$LINENO"; then :
11753	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11754	(eval $ac_link) 2>&5
11755	ac_status=$?
11756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11757	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11758	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11759	(eval $ac_try) 2>&5
11760	ac_status=$?
11761	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11762	(exit $ac_status); }; }; then
11763	rxvt_cv_func_xlocale=yes	6927	rxvt_cv_func_xlocale=yes
11764	else	6928	else
11765	echo "$as_me: program exited with status $ac_status" >&5
11766	echo "$as_me: failed program was:" >&5
11767	sed 's/^/| /' conftest.$ac_ext >&5
11768
11769	( exit $ac_status )
11770	rxvt_cv_func_xlocale=no	6929	rxvt_cv_func_xlocale=no
11771	fi	6930	fi
11772	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	6931	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		6932	conftest.$ac_objext conftest.beam conftest.$ac_ext
11773	fi	6933	fi
		6934
11774	fi	6935	fi
11775	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	6936	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11776	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	6937	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11777	if test x$rxvt_cv_func_xlocale = xyes; then	6938	if test x$rxvt_cv_func_xlocale = xyes; then
11778		6939
11779	cat >>confdefs.h <<\_ACEOF	6940	$as_echo "#define USE_XIM 1" >>confdefs.h
11780	#define HAVE_XLOCALE 1
11781	_ACEOF
11782		6941
11783	fi	6942	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		6943	$as_echo_n "checking for broken XIM callback... " >&6; }
		6944	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		6945	$as_echo_n "(cached) " >&6
		6946	else
		6947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6948	/* end confdefs.h. */
11784		6949
		6950	#include <X11/Xlib.h>
		6951
		6952	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		6953
		6954	void f() {
		6955	XIMCallback cb;
		6956	cb.callback = im_destroy_cb;
		6957	}
		6958
		6959	_ACEOF
		6960	if ac_fn_cxx_try_compile "$LINENO"; then :
		6961	rxvt_cv_broken_ximcb=yes
		6962	else
		6963	rxvt_cv_broken_ximcb=no
		6964	fi
		6965	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		6966	fi
		6967	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		6968	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		6969
		6970	if test x$rxvt_cv_broken_ximcb = xyes; then
		6971
		6972	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		6973
		6974	fi
		6975	fi
		6976	fi
		6977
11785	echo "$as_me:$LINENO: checking for working X setlocale" >&5	6978	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11786	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	6979	$as_echo_n "checking for working X setlocale... " >&6; }
11787	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	6980	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11788	echo $ECHO_N "(cached) $ECHO_C" >&6	6981	$as_echo_n "(cached) " >&6
11789	else	6982	else
11790	cat >conftest.$ac_ext <<_ACEOF
11791	/* confdefs.h. */
11792	_ACEOF
11793	cat confdefs.h >>conftest.$ac_ext	6983	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11794	cat >>conftest.$ac_ext <<_ACEOF
11795	/* end confdefs.h. */	6984	/* end confdefs.h. */
11796	#define X_LOCALE 1	6985	#define X_LOCALE 1
11797	#include <X11/Xlocale.h>	6986	#include <X11/Xlocale.h>
11798	int	6987	int
11799	main ()	6988	main ()
…		…
11801	setlocale(LC_CTYPE, "");	6990	setlocale(LC_CTYPE, "");
11802	;	6991	;
11803	return 0;	6992	return 0;
11804	}	6993	}
11805	_ACEOF	6994	_ACEOF
11806	rm -f conftest.$ac_objext conftest$ac_exeext	6995	if ac_fn_cxx_try_link "$LINENO"; then :
11807	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11808	(eval $ac_link) 2>conftest.er1
11809	ac_status=$?
11810	grep -v '^ *+' conftest.er1 >conftest.err
11811	rm -f conftest.er1
11812	cat conftest.err >&5
11813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11814	(exit $ac_status); } &&
11815	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11817	(eval $ac_try) 2>&5
11818	ac_status=$?
11819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11820	(exit $ac_status); }; } &&
11821	{ ac_try='test -s conftest$ac_exeext'
11822	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11823	(eval $ac_try) 2>&5
11824	ac_status=$?
11825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11826	(exit $ac_status); }; }; then
11827	rxvt_cv_func_xsetlocale=yes	6996	rxvt_cv_func_xsetlocale=yes
11828	else	6997	else
11829	echo "$as_me: failed program was:" >&5
11830	sed 's/^/| /' conftest.$ac_ext >&5
11831
11832	rxvt_cv_func_xsetlocale=no	6998	rxvt_cv_func_xsetlocale=no
11833	fi	6999	fi
11834	rm -f conftest.err conftest.$ac_objext \	7000	rm -f core conftest.err conftest.$ac_objext \
11835	conftest$ac_exeext conftest.$ac_ext	7001	conftest$ac_exeext conftest.$ac_ext
11836	fi	7002	fi
11837	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7003	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11838	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7004	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11839	if test x$rxvt_cv_func_xsetlocale = xyes; then	7005	if test x$rxvt_cv_func_xsetlocale = xyes; then
11840		7006
11841	cat >>confdefs.h <<\_ACEOF	7007	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11842	#define HAVE_XSETLOCALE 1
11843	_ACEOF
11844		7008
11845	fi	7009	fi
11846	LIBS=$ac_save_LIBS	7010	LIBS=$save_LIBS
11847	CFLAGS=$ac_save_CFLAGS	7011	CFLAGS=$save_CFLAGS
11848		7012
11849	echo "$as_me:$LINENO: checking for working plain setlocale" >&5
11850	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6
11851	if test "${rxvt_cv_func_setlocale+set}" = set; then
11852	echo $ECHO_N "(cached) $ECHO_C" >&6
11853	else
11854	cat >conftest.$ac_ext <<_ACEOF
11855	/* confdefs.h. */
11856	_ACEOF
11857	cat confdefs.h >>conftest.$ac_ext
11858	cat >>conftest.$ac_ext <<_ACEOF
11859	/* end confdefs.h. */
11860	#include <clocale>
11861	int
11862	main ()
11863	{
11864	setlocale(LC_CTYPE, "");
11865	;
11866	return 0;
11867	}
11868	_ACEOF
11869	rm -f conftest.$ac_objext conftest$ac_exeext
11870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11871	(eval $ac_link) 2>conftest.er1
11872	ac_status=$?
11873	grep -v '^ *+' conftest.er1 >conftest.err
11874	rm -f conftest.er1
11875	cat conftest.err >&5
11876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11877	(exit $ac_status); } &&
11878	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11880	(eval $ac_try) 2>&5
11881	ac_status=$?
11882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11883	(exit $ac_status); }; } &&
11884	{ ac_try='test -s conftest$ac_exeext'
11885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11886	(eval $ac_try) 2>&5
11887	ac_status=$?
11888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11889	(exit $ac_status); }; }; then
11890	rxvt_cv_func_setlocale=yes
11891	else
11892	echo "$as_me: failed program was:" >&5
11893	sed 's/^/| /' conftest.$ac_ext >&5
11894
11895	rxvt_cv_func_setlocale=no
11896	fi
11897	rm -f conftest.err conftest.$ac_objext \
11898	conftest$ac_exeext conftest.$ac_ext
11899	fi
11900	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5
11901	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6
11902	if test x$rxvt_cv_func_setlocale = xyes; then
11903
11904	cat >>confdefs.h <<\_ACEOF
11905	#define HAVE_SETLOCALE 1
11906	_ACEOF
11907
11908	fi
11909
11910	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7013	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11911	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7014	$as_echo_n "checking for working nl_langinfo... " >&6; }
11912	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7015	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11913	echo $ECHO_N "(cached) $ECHO_C" >&6	7016	$as_echo_n "(cached) " >&6
11914	else	7017	else
11915	cat >conftest.$ac_ext <<_ACEOF
11916	/* confdefs.h. */
11917	_ACEOF
11918	cat confdefs.h >>conftest.$ac_ext	7018	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11919	cat >>conftest.$ac_ext <<_ACEOF
11920	/* end confdefs.h. */	7019	/* end confdefs.h. */
11921	#include <langinfo.h>	7020	#include <langinfo.h>
11922	int	7021	int
11923	main ()	7022	main ()
11924	{	7023	{
11925	nl_langinfo(CODESET);	7024	nl_langinfo(CODESET);
11926	;	7025	;
11927	return 0;	7026	return 0;
11928	}	7027	}
11929	_ACEOF	7028	_ACEOF
11930	rm -f conftest.$ac_objext conftest$ac_exeext	7029	if ac_fn_cxx_try_link "$LINENO"; then :
11931	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11932	(eval $ac_link) 2>conftest.er1
11933	ac_status=$?
11934	grep -v '^ *+' conftest.er1 >conftest.err
11935	rm -f conftest.er1
11936	cat conftest.err >&5
11937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11938	(exit $ac_status); } &&
11939	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
11940	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11941	(eval $ac_try) 2>&5
11942	ac_status=$?
11943	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11944	(exit $ac_status); }; } &&
11945	{ ac_try='test -s conftest$ac_exeext'
11946	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11947	(eval $ac_try) 2>&5
11948	ac_status=$?
11949	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11950	(exit $ac_status); }; }; then
11951	rxvt_cv_func_nl_langinfo=yes	7030	rxvt_cv_func_nl_langinfo=yes
11952	else	7031	else
11953	echo "$as_me: failed program was:" >&5
11954	sed 's/^/| /' conftest.$ac_ext >&5
11955
11956	rxvt_cv_func_nl_langinfo=no	7032	rxvt_cv_func_nl_langinfo=no
11957	fi	7033	fi
11958	rm -f conftest.err conftest.$ac_objext \	7034	rm -f core conftest.err conftest.$ac_objext \
11959	conftest$ac_exeext conftest.$ac_ext	7035	conftest$ac_exeext conftest.$ac_ext
11960	fi	7036	fi
11961	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7037	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11962	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7038	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11963	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7039	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11964		7040
11965	cat >>confdefs.h <<\_ACEOF	7041	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11966	#define HAVE_NL_LANGINFO 1
11967	_ACEOF
11968		7042
11969	fi	7043	fi
11970		7044
11971		7045
11972	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7046	case $host in
11973	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7047	*-*-solaris*)
11974	if test "${can_pass_fds+set}" = set; then	7048
11975	echo $ECHO_N "(cached) $ECHO_C" >&6	7049	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		7050
		7051	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sendmsg" >&5
		7052	$as_echo_n "checking for library containing sendmsg... " >&6; }
		7053	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7054	$as_echo_n "(cached) " >&6
11976	else	7055	else
11977	cat >conftest.$ac_ext <<_ACEOF	7056	ac_func_search_save_LIBS=$LIBS
11978	/* confdefs.h. */
11979	_ACEOF
11980	cat confdefs.h >>conftest.$ac_ext	7057	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11981	cat >>conftest.$ac_ext <<_ACEOF
11982	/* end confdefs.h. */	7058	/* end confdefs.h. */
11983		7059
		7060	/* Override any GCC internal prototype to avoid an error.
		7061	Use char because int might match the return type of a GCC
		7062	builtin and then its argument prototype would still apply. */
		7063	#ifdef __cplusplus
		7064	extern "C"
		7065	#endif
		7066	char sendmsg ();
		7067	int
		7068	main ()
		7069	{
		7070	return sendmsg ();
		7071	;
		7072	return 0;
		7073	}
		7074	_ACEOF
		7075	for ac_lib in '' socket; do
		7076	if test -z "$ac_lib"; then
		7077	ac_res="none required"
		7078	else
		7079	ac_res=-l$ac_lib
		7080	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7081	fi
		7082	if ac_fn_cxx_try_link "$LINENO"; then :
		7083	ac_cv_search_sendmsg=$ac_res
		7084	fi
		7085	rm -f core conftest.err conftest.$ac_objext \
		7086	conftest$ac_exeext
		7087	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7088	break
		7089	fi
		7090	done
		7091	if test "${ac_cv_search_sendmsg+set}" = set; then :
		7092
		7093	else
		7094	ac_cv_search_sendmsg=no
		7095	fi
		7096	rm conftest.$ac_ext
		7097	LIBS=$ac_func_search_save_LIBS
		7098	fi
		7099	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sendmsg" >&5
		7100	$as_echo "$ac_cv_search_sendmsg" >&6; }
		7101	ac_res=$ac_cv_search_sendmsg
		7102	if test "$ac_res" != no; then :
		7103	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
		7104
		7105	fi
		7106
		7107	;;
		7108	esac
		7109
		7110	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
		7111	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
		7112	if test "${pt_cv_can_pass_fds+set}" = set; then :
		7113	$as_echo_n "(cached) " >&6
		7114	else
		7115	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7116	/* end confdefs.h. */
		7117
11984	#include <cstddef> // broken bsds (is that redundant) need this	7118	#include <stddef.h> // broken bsds (is that redundant?) need this
11985	#include <sys/types.h>	7119	#include <sys/types.h>
11986	#include <sys/socket.h>	7120	#include <sys/socket.h>
11987	#include <sys/uio.h>	7121	#include <sys/uio.h>
11988		7122
11989	int	7123	int
…		…
12016		7150
12017	;	7151	;
12018	return 0;	7152	return 0;
12019	}	7153	}
12020	_ACEOF	7154	_ACEOF
12021	rm -f conftest.$ac_objext conftest$ac_exeext	7155	if ac_fn_cxx_try_link "$LINENO"; then :
12022	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12023	(eval $ac_link) 2>conftest.er1
12024	ac_status=$?
12025	grep -v '^ *+' conftest.er1 >conftest.err
12026	rm -f conftest.er1
12027	cat conftest.err >&5
12028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12029	(exit $ac_status); } &&
12030	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12032	(eval $ac_try) 2>&5
12033	ac_status=$?
12034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12035	(exit $ac_status); }; } &&
12036	{ ac_try='test -s conftest$ac_exeext'
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 $ac_status); }; }; then
12042	can_pass_fds=yes	7156	pt_cv_can_pass_fds=yes
12043	else	7157	else
12044	echo "$as_me: failed program was:" >&5
12045	sed 's/^/| /' conftest.$ac_ext >&5
12046
12047	can_pass_fds=no	7158	pt_cv_can_pass_fds=no
12048	fi	7159	fi
12049	rm -f conftest.err conftest.$ac_objext \	7160	rm -f core conftest.err conftest.$ac_objext \
12050	conftest$ac_exeext conftest.$ac_ext	7161	conftest$ac_exeext conftest.$ac_ext
12051	fi	7162	fi
12052	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7163	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
12053	echo "${ECHO_T}$can_pass_fds" >&6	7164	$as_echo "$pt_cv_can_pass_fds" >&6; }
12054	if test x$can_pass_fds = xyes; then	7165	if test x$pt_cv_can_pass_fds = xyes; then
12055		7166
12056	cat >>confdefs.h <<\_ACEOF	7167	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
12057	#define HAVE_UNIX_FDPASS 1
12058	_ACEOF
12059		7168
12060	else	7169	else
12061	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
12062	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7170	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
12063	{ (exit 1); exit 1; }; }
12064	fi	7171	fi
12065
12066
12067	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
12068	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
12069	if test "${rxvt_broken_ximcb+set}" = set; then
12070	echo $ECHO_N "(cached) $ECHO_C" >&6
12071	else
12072	cat >conftest.$ac_ext <<_ACEOF
12073
12074	#include <X11/Xlib.h>
12075
12076	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
12077
12078	void f() {
12079	XIMCallback cb;
12080	cb.callback = im_destroy_cb;
12081	}
12082
12083	_ACEOF
12084	rm -f conftest.$ac_objext
12085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12086	(eval $ac_compile) 2>conftest.er1
12087	ac_status=$?
12088	grep -v '^ *+' conftest.er1 >conftest.err
12089	rm -f conftest.er1
12090	cat conftest.err >&5
12091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12092	(exit $ac_status); } &&
12093	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12095	(eval $ac_try) 2>&5
12096	ac_status=$?
12097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12098	(exit $ac_status); }; } &&
12099	{ ac_try='test -s conftest.$ac_objext'
12100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12101	(eval $ac_try) 2>&5
12102	ac_status=$?
12103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12104	(exit $ac_status); }; }; then
12105	rxvt_broken_ximcb=yes
12106	else
12107	echo "$as_me: failed program was:" >&5
12108	sed 's/^/| /' conftest.$ac_ext >&5
12109
12110	rxvt_broken_ximcb=no
12111	fi
12112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12113	fi
12114	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
12115	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
12116
12117	if test x$rxvt_broken_ximcb = xyes; then
12118
12119	cat >>confdefs.h <<\_ACEOF
12120	#define XIMCB_PROTO_BROKEN 1
12121	_ACEOF
12122
12123	fi
12124
12125
12126
12127
12128		7172
12129		7173
12130		7174
12131	for ac_header in \	7175	for ac_header in \
12132	pty.h \	7176	pty.h \
12133	util.h \	7177	util.h \
12134	libutil.h \	7178	libutil.h \
12135	sys/ioctl.h \	7179	sys/ioctl.h \
12136	sys/stropts.h \	7180	stropts.h \
12137		7181
12138	do	7182	do :
12139	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7183	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
		7184	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12140	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7185	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12141	echo "$as_me:$LINENO: checking for $ac_header" >&5
12142	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12143	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12144	echo $ECHO_N "(cached) $ECHO_C" >&6
12145	fi
12146	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12147	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12148	else
12149	# Is the header compilable?
12150	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12151	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12152	cat >conftest.$ac_ext <<_ACEOF
12153	/* confdefs.h. */
12154	_ACEOF
12155	cat confdefs.h >>conftest.$ac_ext
12156	cat >>conftest.$ac_ext <<_ACEOF
12157	/* end confdefs.h. */
12158	$ac_includes_default
12159	#include <$ac_header>
12160	_ACEOF
12161	rm -f conftest.$ac_objext
12162	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12163	(eval $ac_compile) 2>conftest.er1
12164	ac_status=$?
12165	grep -v '^ *+' conftest.er1 >conftest.err
12166	rm -f conftest.er1
12167	cat conftest.err >&5
12168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12169	(exit $ac_status); } &&
12170	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12171	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12172	(eval $ac_try) 2>&5
12173	ac_status=$?
12174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12175	(exit $ac_status); }; } &&
12176	{ ac_try='test -s conftest.$ac_objext'
12177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12178	(eval $ac_try) 2>&5
12179	ac_status=$?
12180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12181	(exit $ac_status); }; }; then
12182	ac_header_compiler=yes
12183	else
12184	echo "$as_me: failed program was:" >&5
12185	sed 's/^/| /' conftest.$ac_ext >&5
12186
12187	ac_header_compiler=no
12188	fi
12189	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12190	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12191	echo "${ECHO_T}$ac_header_compiler" >&6
12192
12193	# Is the header present?
12194	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12195	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12196	cat >conftest.$ac_ext <<_ACEOF
12197	/* confdefs.h. */
12198	_ACEOF
12199	cat confdefs.h >>conftest.$ac_ext
12200	cat >>conftest.$ac_ext <<_ACEOF
12201	/* end confdefs.h. */
12202	#include <$ac_header>
12203	_ACEOF
12204	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12205	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12206	ac_status=$?
12207	grep -v '^ *+' conftest.er1 >conftest.err
12208	rm -f conftest.er1
12209	cat conftest.err >&5
12210	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12211	(exit $ac_status); } >/dev/null; then
12212	if test -s conftest.err; then
12213	ac_cpp_err=$ac_cxx_preproc_warn_flag
12214	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12215	else
12216	ac_cpp_err=
12217	fi
12218	else
12219	ac_cpp_err=yes
12220	fi
12221	if test -z "$ac_cpp_err"; then
12222	ac_header_preproc=yes
12223	else
12224	echo "$as_me: failed program was:" >&5
12225	sed 's/^/| /' conftest.$ac_ext >&5
12226
12227	ac_header_preproc=no
12228	fi
12229	rm -f conftest.err conftest.$ac_ext
12230	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12231	echo "${ECHO_T}$ac_header_preproc" >&6
12232
12233	# So? What about this header?
12234	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12235	yes:no: )
12236	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12237	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12238	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12239	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12240	ac_header_preproc=yes
12241	;;
12242	no:yes:* )
12243	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12244	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12245	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12246	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12247	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12248	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12249	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12250	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12251	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12252	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12253	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12254	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12255	(
12256	cat <<\_ASBOX
12257	## ------------------------------------------ ##
12258	## Report this to the AC_PACKAGE_NAME lists. ##
12259	## ------------------------------------------ ##
12260	_ASBOX
12261	) |
12262	sed "s/^/$as_me: WARNING: /" >&2
12263	;;
12264	esac
12265	echo "$as_me:$LINENO: checking for $ac_header" >&5
12266	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12267	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12268	echo $ECHO_N "(cached) $ECHO_C" >&6
12269	else
12270	eval "$as_ac_Header=\$ac_header_preproc"
12271	fi
12272	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12273	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12274
12275	fi
12276	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12277	cat >>confdefs.h <<_ACEOF	7186	cat >>confdefs.h <<_ACEOF
12278	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7187	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12279	_ACEOF	7188	_ACEOF
12280		7189
12281	fi	7190	fi
12282		7191
12283	done	7192	done
12284
12285
12286
12287
12288
12289		7193
12290		7194
12291	for ac_func in \	7195	for ac_func in \
12292	revoke \	7196	revoke \
12293	_getpty \	7197	_getpty \
12294	getpt \	7198	getpt \
12295	posix_openpt \	7199	posix_openpt \
12296	isastream \	7200	isastream \
		7201	setuid \
		7202	seteuid \
		7203	setreuid \
		7204	setresuid \
12297		7205
12298	do	7206	do :
12299	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7207	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12300	echo "$as_me:$LINENO: checking for $ac_func" >&5	7208	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12301	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12302	if eval "test \"\${$as_ac_var+set}\" = set"; then	7209	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12303	echo $ECHO_N "(cached) $ECHO_C" >&6
12304	else
12305	cat >conftest.$ac_ext <<_ACEOF
12306	/* confdefs.h. */
12307	_ACEOF
12308	cat confdefs.h >>conftest.$ac_ext
12309	cat >>conftest.$ac_ext <<_ACEOF
12310	/* end confdefs.h. */
12311	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12312	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12313	#define $ac_func innocuous_$ac_func
12314
12315	/* System header to define __stub macros and hopefully few prototypes,
12316	which can conflict with char $ac_func (); below.
12317	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12318	<limits.h> exists even on freestanding compilers. */
12319
12320	#ifdef __STDC__
12321	# include <limits.h>
12322	#else
12323	# include <assert.h>
12324	#endif
12325
12326	#undef $ac_func
12327
12328	/* Override any gcc2 internal prototype to avoid an error. */
12329	#ifdef __cplusplus
12330	extern "C"
12331	{
12332	#endif
12333	/* We use char because int might match the return type of a gcc2
12334	builtin and then its argument prototype would still apply. */
12335	char $ac_func ();
12336	/* The GNU C library defines this for functions which it implements
12337	to always fail with ENOSYS. Some functions are actually named
12338	something starting with __ and the normal name is an alias. */
12339	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12340	choke me
12341	#else
12342	char (*f) () = $ac_func;
12343	#endif
12344	#ifdef __cplusplus
12345	}
12346	#endif
12347
12348	int
12349	main ()
12350	{
12351	return f != $ac_func;
12352	;
12353	return 0;
12354	}
12355	_ACEOF
12356	rm -f conftest.$ac_objext conftest$ac_exeext
12357	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12358	(eval $ac_link) 2>conftest.er1
12359	ac_status=$?
12360	grep -v '^ *+' conftest.er1 >conftest.err
12361	rm -f conftest.er1
12362	cat conftest.err >&5
12363	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12364	(exit $ac_status); } &&
12365	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12366	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12367	(eval $ac_try) 2>&5
12368	ac_status=$?
12369	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12370	(exit $ac_status); }; } &&
12371	{ ac_try='test -s conftest$ac_exeext'
12372	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12373	(eval $ac_try) 2>&5
12374	ac_status=$?
12375	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12376	(exit $ac_status); }; }; then
12377	eval "$as_ac_var=yes"
12378	else
12379	echo "$as_me: failed program was:" >&5
12380	sed 's/^/| /' conftest.$ac_ext >&5
12381
12382	eval "$as_ac_var=no"
12383	fi
12384	rm -f conftest.err conftest.$ac_objext \
12385	conftest$ac_exeext conftest.$ac_ext
12386	fi
12387	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12388	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12389	if test `eval echo '${'$as_ac_var'}'` = yes; then
12390	cat >>confdefs.h <<_ACEOF	7210	cat >>confdefs.h <<_ACEOF
12391	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1	7211	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12392	_ACEOF	7212	_ACEOF
12393		7213
12394	fi	7214	fi
12395	done	7215	done
12396		7216
12397		7217
12398	have_clone=no
12399
12400	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12401	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12402	if test -e /dev/ptym/clone; then
12403	echo "$as_me:$LINENO: result: yes" >&5
12404	echo "${ECHO_T}yes" >&6
12405
12406	cat >>confdefs.h <<\_ACEOF
12407	#define HAVE_DEV_CLONE 1
12408	_ACEOF
12409
12410
12411	cat >>confdefs.h <<\_ACEOF
12412	#define CLONE_DEVICE "/dev/ptym/clone"
12413	_ACEOF
12414
12415	have_clone=yes
12416	else
12417	echo "$as_me:$LINENO: result: no" >&5
12418	echo "${ECHO_T}no" >&6
12419	fi
12420
12421	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12422	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12423	if test -e /dev/ptc; then
12424	echo "$as_me:$LINENO: result: yes" >&5
12425	echo "${ECHO_T}yes" >&6
12426
12427	cat >>confdefs.h <<\_ACEOF
12428	#define HAVE_DEV_PTC 1
12429	_ACEOF
12430
12431
12432	cat >>confdefs.h <<\_ACEOF
12433	#define CLONE_DEVICE "/dev/ptc"
12434	_ACEOF
12435
12436	have_clone=yes
12437	else
12438	echo "$as_me:$LINENO: result: no" >&5
12439	echo "${ECHO_T}no" >&6
12440	fi
12441
12442	case $host in
12443	*-*-cygwin*)
12444	have_clone=yes
12445
12446	cat >>confdefs.h <<\_ACEOF
12447	#define CLONE_DEVICE "/dev/ptmx"
12448	_ACEOF
12449
12450	;;
12451	*)
12452	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12453	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12454	if test -e /dev/ptmx; then
12455	echo "$as_me:$LINENO: result: yes" >&5
12456	echo "${ECHO_T}yes" >&6
12457
12458	cat >>confdefs.h <<\_ACEOF
12459	#define HAVE_DEV_PTMX 1
12460	_ACEOF
12461
12462
12463	cat >>confdefs.h <<\_ACEOF
12464	#define CLONE_DEVICE "/dev/ptmx"
12465	_ACEOF
12466
12467	have_clone=yes
12468	else
12469	echo "$as_me:$LINENO: result: no" >&5
12470	echo "${ECHO_T}no" >&6
12471	fi
12472	;;
12473	esac
12474
12475	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12476	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7218	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12477	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7219	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12478	cat >conftest.$ac_ext <<_ACEOF
12479	/* confdefs.h. */
12480	_ACEOF
12481	cat confdefs.h >>conftest.$ac_ext	7220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12482	cat >>conftest.$ac_ext <<_ACEOF
12483	/* end confdefs.h. */	7221	/* end confdefs.h. */
12484	#include <stdlib.h>	7222	#include <stdlib.h>
12485	int	7223	int
12486	main ()	7224	main ()
12487	{	7225	{
12488	grantpt(0);unlockpt(0);ptsname(0);	7226	grantpt(0);unlockpt(0);ptsname(0);
12489	;	7227	;
12490	return 0;	7228	return 0;
12491	}	7229	}
12492	_ACEOF	7230	_ACEOF
12493	rm -f conftest.$ac_objext conftest$ac_exeext	7231	if ac_fn_cxx_try_link "$LINENO"; then :
12494	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12495	(eval $ac_link) 2>conftest.er1
12496	ac_status=$?
12497	grep -v '^ *+' conftest.er1 >conftest.err
12498	rm -f conftest.er1
12499	cat conftest.err >&5
12500	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12501	(exit $ac_status); } &&
12502	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12503	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12504	(eval $ac_try) 2>&5
12505	ac_status=$?
12506	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12507	(exit $ac_status); }; } &&
12508	{ ac_try='test -s conftest$ac_exeext'
12509	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12510	(eval $ac_try) 2>&5
12511	ac_status=$?
12512	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12513	(exit $ac_status); }; }; then
12514	unix98_pty=yes	7232	unix98_pty=yes
12515		7233
12516	cat >>confdefs.h <<\_ACEOF	7234	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12517	#define UNIX98_PTY 1
12518	_ACEOF
12519		7235
12520	echo "$as_me:$LINENO: result: yes" >&5	7236	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12521	echo "${ECHO_T}yes" >&6	7237	$as_echo "yes" >&6; }
12522	else	7238	else
12523	echo "$as_me: failed program was:" >&5
12524	sed 's/^/| /' conftest.$ac_ext >&5
12525
12526	echo "$as_me:$LINENO: result: no" >&5	7239	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12527	echo "${ECHO_T}no" >&6	7240	$as_echo "no" >&6; }
12528	fi	7241	fi
12529	rm -f conftest.err conftest.$ac_objext \	7242	rm -f core conftest.err conftest.$ac_objext \
12530	conftest$ac_exeext conftest.$ac_ext	7243	conftest$ac_exeext conftest.$ac_ext
12531	fi
12532		7244
12533	if test -z "$unix98_pty"; then	7245	if test -z "$unix98_pty"; then
12534		7246	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12535	for ac_func in openpty	7247	$as_echo_n "checking for library containing openpty... " >&6; }
12536	do	7248	if test "${ac_cv_search_openpty+set}" = set; then :
12537	as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`	7249	$as_echo_n "(cached) " >&6
12538	echo "$as_me:$LINENO: checking for $ac_func" >&5
12539	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12540	if eval "test \"\${$as_ac_var+set}\" = set"; then
12541	echo $ECHO_N "(cached) $ECHO_C" >&6
12542	else	7250	else
12543	cat >conftest.$ac_ext <<_ACEOF	7251	ac_func_search_save_LIBS=$LIBS
12544	/* confdefs.h. */
12545	_ACEOF
12546	cat confdefs.h >>conftest.$ac_ext	7252	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12547	cat >>conftest.$ac_ext <<_ACEOF
12548	/* end confdefs.h. */	7253	/* end confdefs.h. */
12549	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12550	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12551	#define $ac_func innocuous_$ac_func
12552		7254
12553	/* System header to define __stub macros and hopefully few prototypes,
12554	which can conflict with char $ac_func (); below.
12555	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12556	<limits.h> exists even on freestanding compilers. */
12557
12558	#ifdef __STDC__
12559	# include <limits.h>
12560	#else
12561	# include <assert.h>
12562	#endif
12563
12564	#undef $ac_func
12565
12566	/* Override any gcc2 internal prototype to avoid an error. */	7255	/* Override any GCC internal prototype to avoid an error.
12567	#ifdef __cplusplus
12568	extern "C"
12569	{
12570	#endif
12571	/* We use char because int might match the return type of a gcc2	7256	Use char because int might match the return type of a GCC
12572	builtin and then its argument prototype would still apply. */	7257	builtin and then its argument prototype would still apply. */
12573	char $ac_func ();
12574	/* The GNU C library defines this for functions which it implements
12575	to always fail with ENOSYS. Some functions are actually named
12576	something starting with __ and the normal name is an alias. */
12577	#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12578	choke me
12579	#else
12580	char (*f) () = $ac_func;
12581	#endif
12582	#ifdef __cplusplus
12583	}
12584	#endif
12585
12586	int
12587	main ()
12588	{
12589	return f != $ac_func;
12590	;
12591	return 0;
12592	}
12593	_ACEOF
12594	rm -f conftest.$ac_objext conftest$ac_exeext
12595	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12596	(eval $ac_link) 2>conftest.er1
12597	ac_status=$?
12598	grep -v '^ *+' conftest.er1 >conftest.err
12599	rm -f conftest.er1
12600	cat conftest.err >&5
12601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12602	(exit $ac_status); } &&
12603	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12605	(eval $ac_try) 2>&5
12606	ac_status=$?
12607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608	(exit $ac_status); }; } &&
12609	{ ac_try='test -s conftest$ac_exeext'
12610	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12611	(eval $ac_try) 2>&5
12612	ac_status=$?
12613	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12614	(exit $ac_status); }; }; then
12615	eval "$as_ac_var=yes"
12616	else
12617	echo "$as_me: failed program was:" >&5
12618	sed 's/^/| /' conftest.$ac_ext >&5
12619
12620	eval "$as_ac_var=no"
12621	fi
12622	rm -f conftest.err conftest.$ac_objext \
12623	conftest$ac_exeext conftest.$ac_ext
12624	fi
12625	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12626	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12627	if test `eval echo '${'$as_ac_var'}'` = yes; then
12628	cat >>confdefs.h <<_ACEOF
12629	#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12630	_ACEOF
12631
12632	else
12633	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12634	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12635	if test "${ac_cv_lib_util_openpty+set}" = set; then
12636	echo $ECHO_N "(cached) $ECHO_C" >&6
12637	else
12638	ac_check_lib_save_LIBS=$LIBS
12639	LIBS="-lutil $LIBS"
12640	cat >conftest.$ac_ext <<_ACEOF
12641	/* confdefs.h. */
12642	_ACEOF
12643	cat confdefs.h >>conftest.$ac_ext
12644	cat >>conftest.$ac_ext <<_ACEOF
12645	/* end confdefs.h. */
12646
12647	/* Override any gcc2 internal prototype to avoid an error. */
12648	#ifdef __cplusplus	7258	#ifdef __cplusplus
12649	extern "C"	7259	extern "C"
12650	#endif	7260	#endif
12651	/* We use char because int might match the return type of a gcc2
12652	builtin and then its argument prototype would still apply. */
12653	char openpty ();	7261	char openpty ();
12654	int	7262	int
12655	main ()	7263	main ()
12656	{	7264	{
12657	openpty ();	7265	return openpty ();
12658	;	7266	;
12659	return 0;	7267	return 0;
12660	}	7268	}
12661	_ACEOF	7269	_ACEOF
12662	rm -f conftest.$ac_objext conftest$ac_exeext	7270	for ac_lib in '' util; do
12663	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7271	if test -z "$ac_lib"; then
12664	(eval $ac_link) 2>conftest.er1	7272	ac_res="none required"
12665	ac_status=$?
12666	grep -v '^ *+' conftest.er1 >conftest.err
12667	rm -f conftest.er1
12668	cat conftest.err >&5
12669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12670	(exit $ac_status); } &&
12671	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12673	(eval $ac_try) 2>&5
12674	ac_status=$?
12675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12676	(exit $ac_status); }; } &&
12677	{ ac_try='test -s conftest$ac_exeext'
12678	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12679	(eval $ac_try) 2>&5
12680	ac_status=$?
12681	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12682	(exit $ac_status); }; }; then
12683	ac_cv_lib_util_openpty=yes
12684	else	7273	else
12685	echo "$as_me: failed program was:" >&5	7274	ac_res=-l$ac_lib
12686	sed 's/^/| /' conftest.$ac_ext >&5	7275	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12687		7276	fi
12688	ac_cv_lib_util_openpty=no	7277	if ac_fn_cxx_try_link "$LINENO"; then :
		7278	ac_cv_search_openpty=$ac_res
12689	fi	7279	fi
12690	rm -f conftest.err conftest.$ac_objext \	7280	rm -f core conftest.err conftest.$ac_objext \
12691	conftest$ac_exeext conftest.$ac_ext	7281	conftest$ac_exeext
12692	LIBS=$ac_check_lib_save_LIBS	7282	if test "${ac_cv_search_openpty+set}" = set; then :
12693	fi	7283	break
12694	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12695	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12696	if test $ac_cv_lib_util_openpty = yes; then
12697	cat >>confdefs.h <<\_ACEOF
12698	#define HAVE_OPENPTY 1
12699	_ACEOF
12700	LIBS="$LIBS -lutil"
12701	fi
12702
12703	fi	7284	fi
12704	done	7285	done
		7286	if test "${ac_cv_search_openpty+set}" = set; then :
12705		7287
		7288	else
		7289	ac_cv_search_openpty=no
12706	fi	7290	fi
		7291	rm conftest.$ac_ext
		7292	LIBS=$ac_func_search_save_LIBS
		7293	fi
		7294	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7295	$as_echo "$ac_cv_search_openpty" >&6; }
		7296	ac_res=$ac_cv_search_openpty
		7297	if test "$ac_res" != no; then :
		7298	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12707		7299
		7300	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12708		7301
		7302	fi
12709		7303
		7304	fi
		7305
		7306
		7307
12710	echo "$as_me:$LINENO: checking for tty group" >&5	7308	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12711	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7309	$as_echo_n "checking for tty group... " >&6; }
12712	if test "${tty_group+set}" = set; then	7310	if test "${pt_cv_tty_group+set}" = set; then :
12713	echo $ECHO_N "(cached) $ECHO_C" >&6	7311	$as_echo_n "(cached) " >&6
12714	else	7312	else
12715	if test "$cross_compiling" = yes; then	7313	if test "$cross_compiling" = yes; then :
12716	tty_group=no	7314	pt_cv_tty_group=no
12717	else	7315	else
12718	cat >conftest.$ac_ext <<_ACEOF
12719	/* confdefs.h. */
12720	_ACEOF
12721	cat confdefs.h >>conftest.$ac_ext	7316	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12722	cat >>conftest.$ac_ext <<_ACEOF
12723	/* end confdefs.h. */	7317	/* end confdefs.h. */
12724		7318
12725	#include <sys/types.h>	7319	#include <sys/types.h>
12726	#include <sys/stat.h>	7320	#include <sys/stat.h>
12727	#include <unistd.h>	7321	#include <unistd.h>
12728	#include <grp.h>	7322	#include <grp.h>
12729		7323
12730	main()	7324	int main()
12731	{	7325	{
12732	struct stat st;	7326	struct stat st;
12733	struct group *gr;	7327	struct group *gr;
12734	char *tty;	7328	char *tty;
12735	gr = getgrnam("tty");	7329	gr = getgrnam("tty");
…		…
12741	return 0;	7335	return 0;
12742	else	7336	else
12743	return 1;	7337	return 1;
12744	}	7338	}
12745	_ACEOF	7339	_ACEOF
12746	rm -f conftest$ac_exeext	7340	if ac_fn_cxx_try_run "$LINENO"; then :
12747	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12748	(eval $ac_link) 2>&5
12749	ac_status=$?
12750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12751	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12752	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12753	(eval $ac_try) 2>&5
12754	ac_status=$?
12755	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12756	(exit $ac_status); }; }; then
12757	tty_group=yes	7341	pt_cv_tty_group=yes
12758	else	7342	else
12759	echo "$as_me: program exited with status $ac_status" >&5
12760	echo "$as_me: failed program was:" >&5
12761	sed 's/^/| /' conftest.$ac_ext >&5
12762
12763	( exit $ac_status )
12764	tty_group=no	7343	pt_cv_tty_group=no
12765	fi	7344	fi
12766	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7345	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
		7346	conftest.$ac_objext conftest.beam conftest.$ac_ext
12767	fi	7347	fi
		7348
12768	fi	7349	fi
12769	echo "$as_me:$LINENO: result: $tty_group" >&5	7350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12770	echo "${ECHO_T}$tty_group" >&6	7351	$as_echo "$pt_cv_tty_group" >&6; }
12771	if test x$tty_group = xyes; then	7352	if test x$pt_cv_tty_group = xyes; then
12772		7353
12773	cat >>confdefs.h <<\_ACEOF	7354	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12774	#define TTY_GID_SUPPORT 1
12775	_ACEOF
12776		7355
12777	fi	7356	fi
12778		7357
12779	if test x$support_xft = xyes; then	7358	support_image=no
		7359	if test x$support_inheritpixmap = xyes || test x$support_pixbuf = xyes; then
		7360	support_image=yes
		7361	fi
		7362	if test x$support_xft = xyes || test x$support_image = xyes; then
		7363	rxvt_have_xrender=no
12780	# Extract the first word of "pkg-config", so it can be a program name with args.	7364	# Extract the first word of "pkg-config", so it can be a program name with args.
12781	set dummy pkg-config; ac_word=$2	7365	set dummy pkg-config; ac_word=$2
12782	echo "$as_me:$LINENO: checking for $ac_word" >&5	7366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12783	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7367	$as_echo_n "checking for $ac_word... " >&6; }
12784	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7368	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12785	echo $ECHO_N "(cached) $ECHO_C" >&6	7369	$as_echo_n "(cached) " >&6
12786	else	7370	else
12787	case $PKG_CONFIG in	7371	case $PKG_CONFIG in
12788	[\\/]* | ?:[\\/]*)	7372	[\\/]* | ?:[\\/]*)
12789	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7373	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12790	;;	7374	;;
…		…
12792	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7376	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12793	for as_dir in $PATH	7377	for as_dir in $PATH
12794	do	7378	do
12795	IFS=$as_save_IFS	7379	IFS=$as_save_IFS
12796	test -z "$as_dir" && as_dir=.	7380	test -z "$as_dir" && as_dir=.
12797	for ac_exec_ext in '' $ac_executable_extensions; do	7381	for ac_exec_ext in '' $ac_executable_extensions; do
12798	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7382	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12799	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7383	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12800	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7384	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12801	break 2	7385	break 2
12802	fi	7386	fi
12803	done	7387	done
12804	done	7388	done
		7389	IFS=$as_save_IFS
12805		7390
12806	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7391	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12807	;;	7392	;;
12808	esac	7393	esac
12809	fi	7394	fi
12810	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7395	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12811
12812	if test -n "$PKG_CONFIG"; then	7396	if test -n "$PKG_CONFIG"; then
12813	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7397	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12814	echo "${ECHO_T}$PKG_CONFIG" >&6	7398	$as_echo "$PKG_CONFIG" >&6; }
12815	else	7399	else
12816	echo "$as_me:$LINENO: result: no" >&5	7400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12817	echo "${ECHO_T}no" >&6	7401	$as_echo "no" >&6; }
12818	fi	7402	fi
		7403
		7404
		7405	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7406	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7407	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7408	rxvt_have_xrender=yes
		7409
		7410	save_LIBS="$LIBS"
		7411	LIBS="$LIBS $X_LIBS"
		7412	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7413	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7414
		7415	else
		7416	rxvt_have_xrender=no
		7417	fi
		7418
		7419
		7420	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7421	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7422
		7423	else
		7424	rxvt_have_xrender=no
		7425	fi
		7426
		7427	LIBS="$save_LIBS"
		7428	fi
		7429	fi
		7430
		7431	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7432	# Extract the first word of "pkg-config", so it can be a program name with args.
		7433	set dummy pkg-config; ac_word=$2
		7434	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7435	$as_echo_n "checking for $ac_word... " >&6; }
		7436	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7437	$as_echo_n "(cached) " >&6
		7438	else
		7439	case $PKG_CONFIG in
		7440	[\\/]* | ?:[\\/]*)
		7441	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7442	;;
		7443	*)
		7444	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7445	for as_dir in $PATH
		7446	do
		7447	IFS=$as_save_IFS
		7448	test -z "$as_dir" && as_dir=.
		7449	for ac_exec_ext in '' $ac_executable_extensions; do
		7450	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7451	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7452	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7453	break 2
		7454	fi
		7455	done
		7456	done
		7457	IFS=$as_save_IFS
		7458
		7459	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7460	;;
		7461	esac
		7462	fi
		7463	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7464	if test -n "$PKG_CONFIG"; then
		7465	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7466	$as_echo "$PKG_CONFIG" >&6; }
		7467	else
		7468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7469	$as_echo "no" >&6; }
		7470	fi
		7471
12819		7472
12820	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7473	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12821	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7474	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12822	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7475	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12823	else	7476	else
12824	# Extract the first word of "xft-config", so it can be a program name with args.	7477	# Extract the first word of "xft-config", so it can be a program name with args.
12825	set dummy xft-config; ac_word=$2	7478	set dummy xft-config; ac_word=$2
12826	echo "$as_me:$LINENO: checking for $ac_word" >&5	7479	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12827	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7480	$as_echo_n "checking for $ac_word... " >&6; }
12828	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7481	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12829	echo $ECHO_N "(cached) $ECHO_C" >&6	7482	$as_echo_n "(cached) " >&6
12830	else	7483	else
12831	case $XFT_CONFIG in	7484	case $XFT_CONFIG in
12832	[\\/]* | ?:[\\/]*)	7485	[\\/]* | ?:[\\/]*)
12833	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7486	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12834	;;	7487	;;
…		…
12836	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7489	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12837	for as_dir in $PATH	7490	for as_dir in $PATH
12838	do	7491	do
12839	IFS=$as_save_IFS	7492	IFS=$as_save_IFS
12840	test -z "$as_dir" && as_dir=.	7493	test -z "$as_dir" && as_dir=.
12841	for ac_exec_ext in '' $ac_executable_extensions; do	7494	for ac_exec_ext in '' $ac_executable_extensions; do
12842	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7495	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12843	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7496	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12844	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7497	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12845	break 2	7498	break 2
12846	fi	7499	fi
12847	done	7500	done
12848	done	7501	done
		7502	IFS=$as_save_IFS
12849		7503
12850	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7504	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12851	;;	7505	;;
12852	esac	7506	esac
12853	fi	7507	fi
12854	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7508	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12855
12856	if test -n "$XFT_CONFIG"; then	7509	if test -n "$XFT_CONFIG"; then
12857	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7510	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12858	echo "${ECHO_T}$XFT_CONFIG" >&6	7511	$as_echo "$XFT_CONFIG" >&6; }
12859	else	7512	else
12860	echo "$as_me:$LINENO: result: no" >&5	7513	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12861	echo "${ECHO_T}no" >&6	7514	$as_echo "no" >&6; }
12862	fi	7515	fi
		7516
12863		7517
12864	if test $XFT_CONFIG != no; then	7518	if test $XFT_CONFIG != no; then
12865	LIBS="$LIBS `$XFT_CONFIG --libs`"	7519	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12866	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7520	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12867	fi	7521	fi
12868	fi	7522	fi
12869		7523
		7524	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7525	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7526	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7527	fi
12870		7528
		7529	save_LIBS="$LIBS"
		7530	LIBS="$LIBS $X_LIBS"
12871	for ac_header in X11/Xft/Xft.h	7531	for ac_header in X11/Xft/Xft.h
12872	do	7532	do :
12873	as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`	7533	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12874	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7534	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12875	echo "$as_me:$LINENO: checking for $ac_header" >&5
12876	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12877	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12878	echo $ECHO_N "(cached) $ECHO_C" >&6
12879	fi
12880	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12881	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12882	else
12883	# Is the header compilable?
12884	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12885	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12886	cat >conftest.$ac_ext <<_ACEOF
12887	/* confdefs.h. */
12888	_ACEOF
12889	cat confdefs.h >>conftest.$ac_ext
12890	cat >>conftest.$ac_ext <<_ACEOF
12891	/* end confdefs.h. */
12892	$ac_includes_default
12893	#include <$ac_header>
12894	_ACEOF
12895	rm -f conftest.$ac_objext
12896	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12897	(eval $ac_compile) 2>conftest.er1
12898	ac_status=$?
12899	grep -v '^ *+' conftest.er1 >conftest.err
12900	rm -f conftest.er1
12901	cat conftest.err >&5
12902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12903	(exit $ac_status); } &&
12904	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
12905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12906	(eval $ac_try) 2>&5
12907	ac_status=$?
12908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12909	(exit $ac_status); }; } &&
12910	{ ac_try='test -s conftest.$ac_objext'
12911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12912	(eval $ac_try) 2>&5
12913	ac_status=$?
12914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12915	(exit $ac_status); }; }; then
12916	ac_header_compiler=yes
12917	else
12918	echo "$as_me: failed program was:" >&5
12919	sed 's/^/| /' conftest.$ac_ext >&5
12920
12921	ac_header_compiler=no
12922	fi
12923	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12924	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12925	echo "${ECHO_T}$ac_header_compiler" >&6
12926
12927	# Is the header present?
12928	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12929	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12930	cat >conftest.$ac_ext <<_ACEOF
12931	/* confdefs.h. */
12932	_ACEOF
12933	cat confdefs.h >>conftest.$ac_ext
12934	cat >>conftest.$ac_ext <<_ACEOF
12935	/* end confdefs.h. */
12936	#include <$ac_header>
12937	_ACEOF
12938	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12939	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12940	ac_status=$?
12941	grep -v '^ *+' conftest.er1 >conftest.err
12942	rm -f conftest.er1
12943	cat conftest.err >&5
12944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12945	(exit $ac_status); } >/dev/null; then
12946	if test -s conftest.err; then
12947	ac_cpp_err=$ac_cxx_preproc_warn_flag
12948	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12949	else
12950	ac_cpp_err=
12951	fi
12952	else
12953	ac_cpp_err=yes
12954	fi
12955	if test -z "$ac_cpp_err"; then
12956	ac_header_preproc=yes
12957	else
12958	echo "$as_me: failed program was:" >&5
12959	sed 's/^/| /' conftest.$ac_ext >&5
12960
12961	ac_header_preproc=no
12962	fi
12963	rm -f conftest.err conftest.$ac_ext
12964	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12965	echo "${ECHO_T}$ac_header_preproc" >&6
12966
12967	# So? What about this header?
12968	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12969	yes:no: )
12970	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12971	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12972	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12973	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12974	ac_header_preproc=yes
12975	;;
12976	no:yes:* )
12977	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12978	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12979	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12980	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12981	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12982	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12983	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12984	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12985	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12986	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12987	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12988	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12989	(
12990	cat <<\_ASBOX
12991	## ------------------------------------------ ##
12992	## Report this to the AC_PACKAGE_NAME lists. ##
12993	## ------------------------------------------ ##
12994	_ASBOX
12995	) |
12996	sed "s/^/$as_me: WARNING: /" >&2
12997	;;
12998	esac
12999	echo "$as_me:$LINENO: checking for $ac_header" >&5
13000	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
13001	if eval "test \"\${$as_ac_Header+set}\" = set"; then
13002	echo $ECHO_N "(cached) $ECHO_C" >&6
13003	else
13004	eval "$as_ac_Header=\$ac_header_preproc"
13005	fi
13006	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
13007	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
13008
13009	fi
13010	if test `eval echo '${'$as_ac_Header'}'` = yes; then
13011	cat >>confdefs.h <<_ACEOF	7535	cat >>confdefs.h <<_ACEOF
13012	#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1	7536	#define HAVE_X11_XFT_XFT_H 1
13013	_ACEOF	7537	_ACEOF
13014		7538
13015	else	7539	else
13016	support_xft=no	7540	support_xft=no
13017	fi	7541	fi
13018		7542
13019	done	7543	done
13020		7544
13021
13022	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7545	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
13023	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7546	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
13024	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7547	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
13025	echo $ECHO_N "(cached) $ECHO_C" >&6	7548	$as_echo_n "(cached) " >&6
13026	else	7549	else
13027	ac_check_lib_save_LIBS=$LIBS	7550	ac_check_lib_save_LIBS=$LIBS
13028	LIBS="-lXft $LIBS"	7551	LIBS="-lXft $LIBS"
13029	cat >conftest.$ac_ext <<_ACEOF
13030	/* confdefs.h. */
13031	_ACEOF
13032	cat confdefs.h >>conftest.$ac_ext	7552	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13033	cat >>conftest.$ac_ext <<_ACEOF
13034	/* end confdefs.h. */	7553	/* end confdefs.h. */
13035		7554
13036	/* Override any gcc2 internal prototype to avoid an error. */	7555	/* Override any GCC internal prototype to avoid an error.
		7556	Use char because int might match the return type of a GCC
		7557	builtin and then its argument prototype would still apply. */
13037	#ifdef __cplusplus	7558	#ifdef __cplusplus
13038	extern "C"	7559	extern "C"
13039	#endif	7560	#endif
13040	/* We use char because int might match the return type of a gcc2
13041	builtin and then its argument prototype would still apply. */
13042	char XftDrawString32 ();	7561	char XftDrawString32 ();
13043	int	7562	int
13044	main ()	7563	main ()
13045	{	7564	{
13046	XftDrawString32 ();	7565	return XftDrawString32 ();
13047	;	7566	;
13048	return 0;	7567	return 0;
13049	}	7568	}
13050	_ACEOF	7569	_ACEOF
13051	rm -f conftest.$ac_objext conftest$ac_exeext	7570	if ac_fn_cxx_try_link "$LINENO"; then :
13052	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13053	(eval $ac_link) 2>conftest.er1
13054	ac_status=$?
13055	grep -v '^ *+' conftest.er1 >conftest.err
13056	rm -f conftest.er1
13057	cat conftest.err >&5
13058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13059	(exit $ac_status); } &&
13060	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13062	(eval $ac_try) 2>&5
13063	ac_status=$?
13064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13065	(exit $ac_status); }; } &&
13066	{ ac_try='test -s conftest$ac_exeext'
13067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13068	(eval $ac_try) 2>&5
13069	ac_status=$?
13070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13071	(exit $ac_status); }; }; then
13072	ac_cv_lib_Xft_XftDrawString32=yes	7571	ac_cv_lib_Xft_XftDrawString32=yes
13073	else	7572	else
13074	echo "$as_me: failed program was:" >&5
13075	sed 's/^/| /' conftest.$ac_ext >&5
13076
13077	ac_cv_lib_Xft_XftDrawString32=no	7573	ac_cv_lib_Xft_XftDrawString32=no
13078	fi	7574	fi
13079	rm -f conftest.err conftest.$ac_objext \	7575	rm -f core conftest.err conftest.$ac_objext \
13080	conftest$ac_exeext conftest.$ac_ext	7576	conftest$ac_exeext conftest.$ac_ext
13081	LIBS=$ac_check_lib_save_LIBS	7577	LIBS=$ac_check_lib_save_LIBS
13082	fi	7578	fi
13083	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7579	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
13084	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7580	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
13085	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7581	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7582	:
		7583	else
		7584	support_xft=no
		7585	fi
		7586
		7587	for ac_header in fontconfig/fontconfig.h
		7588	do :
		7589	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7590	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
13086	cat >>confdefs.h <<_ACEOF	7591	cat >>confdefs.h <<_ACEOF
13087	#define HAVE_LIBXFT 1	7592	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
13088	_ACEOF	7593	_ACEOF
13089
13090	LIBS="-lXft $LIBS"
13091		7594
13092	else	7595	else
13093	support_xft=no	7596	support_xft=no
13094	fi	7597	fi
13095		7598
		7599	done
		7600
		7601	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7602	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7603	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7604	$as_echo_n "(cached) " >&6
		7605	else
		7606	ac_check_lib_save_LIBS=$LIBS
		7607	LIBS="-lfontconfig $LIBS"
		7608	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7609	/* end confdefs.h. */
		7610
		7611	/* Override any GCC internal prototype to avoid an error.
		7612	Use char because int might match the return type of a GCC
		7613	builtin and then its argument prototype would still apply. */
		7614	#ifdef __cplusplus
		7615	extern "C"
		7616	#endif
		7617	char FcPatternGet ();
		7618	int
		7619	main ()
		7620	{
		7621	return FcPatternGet ();
		7622	;
		7623	return 0;
		7624	}
		7625	_ACEOF
		7626	if ac_fn_cxx_try_link "$LINENO"; then :
		7627	ac_cv_lib_fontconfig_FcPatternGet=yes
		7628	else
		7629	ac_cv_lib_fontconfig_FcPatternGet=no
		7630	fi
		7631	rm -f core conftest.err conftest.$ac_objext \
		7632	conftest$ac_exeext conftest.$ac_ext
		7633	LIBS=$ac_check_lib_save_LIBS
		7634	fi
		7635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7636	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7637	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7638	:
		7639	else
		7640	support_xft=no
		7641	fi
		7642
		7643	LIBS="$save_LIBS"
13096		7644
13097	if test x$support_xft = xyes; then	7645	if test x$support_xft = xyes; then
13098		7646
13099	cat >>confdefs.h <<\_ACEOF	7647	$as_echo "#define XFT 1" >>confdefs.h
13100	#define XFT 1
13101	_ACEOF
13102		7648
		7649	fi
		7650	fi
		7651
		7652	image_lib=none
		7653
		7654	PIXBUF_CFLAGS=
		7655	PIXBUF_LIBS=
		7656
		7657	if test x$support_image = xyes && test x$rxvt_have_xrender = xyes; then
		7658	LIBS="$LIBS -lm"
		7659
		7660	$as_echo "#define XRENDER 1" >>confdefs.h
		7661
		7662
		7663	if test x$support_inheritpixmap = xyes; then
		7664
		7665	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
		7666
		7667	fi
		7668
		7669	if test x$support_pixbuf = xyes; then
		7670	support_pixbuf=no
		7671	# Extract the first word of "pkg-config", so it can be a program name with args.
		7672	set dummy pkg-config; ac_word=$2
		7673	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7674	$as_echo_n "checking for $ac_word... " >&6; }
		7675	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7676	$as_echo_n "(cached) " >&6
		7677	else
		7678	case $PKG_CONFIG in
		7679	[\\/]* | ?:[\\/]*)
		7680	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7681	;;
		7682	*)
		7683	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7684	for as_dir in $PATH
		7685	do
		7686	IFS=$as_save_IFS
		7687	test -z "$as_dir" && as_dir=.
		7688	for ac_exec_ext in '' $ac_executable_extensions; do
		7689	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7690	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7691	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7692	break 2
		7693	fi
		7694	done
		7695	done
		7696	IFS=$as_save_IFS
		7697
		7698	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7699	;;
		7700	esac
		7701	fi
		7702	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7703	if test -n "$PKG_CONFIG"; then
		7704	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7705	$as_echo "$PKG_CONFIG" >&6; }
		7706	else
		7707	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7708	$as_echo "no" >&6; }
		7709	fi
		7710
		7711
		7712	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
		7713	$as_echo_n "checking for gdk-pixbuf... " >&6; }
		7714	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		7715	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		7716	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		7717	support_pixbuf=yes
13103	fi	7718	fi
		7719
		7720	if test x$support_pixbuf = xyes; then
		7721	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		7722	$as_echo "ok" >&6; }
		7723	image_lib=gdk-pixbuf
		7724
		7725	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
		7726
		7727
		7728	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		7729
		7730	else
		7731	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7732	$as_echo "no" >&6; }
		7733	fi
		7734	fi
13104	fi	7735	fi
		7736
		7737
		7738
		7739
13105	if test x$support_styles = xyes; then	7740	if test x$support_styles = xyes; then
13106		7741
13107	cat >>confdefs.h <<\_ACEOF	7742	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
13108	#define ENABLE_STYLES 1
13109	_ACEOF
13110		7743
13111	fi	7744	fi
13112	if test x$support_iso14755 = xyes; then	7745	if test x$support_iso14755 = xyes; then
13113		7746
13114	cat >>confdefs.h <<\_ACEOF	7747	$as_echo "#define ISO_14755 1" >>confdefs.h
13115	#define ISO_14755 1
13116	_ACEOF
13117		7748
13118	fi	7749	fi
13119	if test x$support_8bitctrls = xyes; then	7750	if test x$support_8bitctrls = xyes; then
13120		7751
13121	cat >>confdefs.h <<\_ACEOF	7752	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
13122	#define EIGHT_BIT_CONTROLS 1
13123	_ACEOF
13124		7753
13125	fi	7754	fi
13126	if test x$support_fading = xyes; then	7755	if test x$support_fading = xyes; then
13127		7756
13128	cat >>confdefs.h <<\_ACEOF	7757	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
13129	#define OFF_FOCUS_FADING 1
13130	_ACEOF
13131
13132	fi
13133	if test x$support_tinting = xyes; then
13134
13135	cat >>confdefs.h <<\_ACEOF
13136	#define TINTING 1
13137	_ACEOF
13138
13139	fi
13140	if test x$support_inheritpixmap = xyes; then
13141
13142	cat >>confdefs.h <<\_ACEOF
13143	#define TRANSPARENT 1
13144	_ACEOF
13145		7758
13146	fi	7759	fi
13147	if test x$support_keepscrolling = xno; then	7760	if test x$support_keepscrolling = xno; then
13148		7761
13149	cat >>confdefs.h <<\_ACEOF
13150	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	7762	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
13151	_ACEOF
13152		7763
13153	fi	7764	fi
13154	if test x$support_selectionscrolling = xyes; then	7765	if test x$support_selectionscrolling = xyes; then
13155		7766
13156	cat >>confdefs.h <<\_ACEOF	7767	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
13157	#define SELECTION_SCROLLING 1
13158	_ACEOF
13159		7768
13160	fi	7769	fi
13161	if test x$support_frills = xyes; then	7770	if test x$support_frills = xyes; then
13162		7771
13163	cat >>confdefs.h <<\_ACEOF	7772	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
13164	#define ENABLE_FRILLS 1
13165	_ACEOF
13166
13167	fi
13168	if test x$support_24bit = xyes; then
13169
13170	cat >>confdefs.h <<\_ACEOF
13171	#define PREFER_24BIT 1
13172	_ACEOF
13173		7773
13174	fi	7774	fi
13175	if test x$support_mousewheel = xyes; then	7775	if test x$support_mousewheel = xyes; then
13176		7776
13177	cat >>confdefs.h <<\_ACEOF	7777	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
13178	#define MOUSE_WHEEL 1
13179	_ACEOF
13180		7778
13181	fi	7779	fi
13182	if test x$support_mouseslipwheel = xyes; then	7780	if test x$support_mouseslipwheel = xyes; then
13183		7781
13184	cat >>confdefs.h <<\_ACEOF	7782	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
13185	#define MOUSE_SLIP_WHEELING 1
13186	_ACEOF
13187		7783
13188	fi	7784	fi
13189	if test x$support_utmp = xyes; then
13190		7785
13191	cat >>confdefs.h <<\_ACEOF	7786	scrolltypes=plain
13192	#define UTMP_SUPPORT 1
13193	_ACEOF
13194		7787
13195	fi	7788	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
13196	if test x$support_wtmp = xyes; then
13197		7789
13198	cat >>confdefs.h <<\_ACEOF
13199	#define WTMP_SUPPORT 1
13200	_ACEOF
13201		7790
13202	fi
13203	if test x$support_lastlog = xyes; then
13204
13205	cat >>confdefs.h <<\_ACEOF
13206	#define LASTLOG_SUPPORT 1
13207	_ACEOF
13208
13209	fi
13210	if test x$support_xim = xyes -o x$multichar_set = xyes; then
13211	if test x$rxvt_cv_func_xlocale = xyes; then
13212
13213	cat >>confdefs.h <<\_ACEOF
13214	#define USE_XIM 1
13215	_ACEOF
13216
13217	fi
13218	fi
13219	if test x$support_xpm = xyes; then
13220
13221	cat >>confdefs.h <<\_ACEOF
13222	#define XPM_BACKGROUND 1
13223	_ACEOF
13224
13225	fi
13226	if test x$support_scroll_rxvt = xyes; then	7791	if test x$support_scroll_rxvt = xyes; then
13227		7792
13228	cat >>confdefs.h <<\_ACEOF	7793	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
13229	#define RXVT_SCROLLBAR 1
13230	_ACEOF
13231		7794
13232	scrolltypes="rxvt"	7795	scrolltypes="$scrolltypes rxvt"
13233	fi	7796	fi
13234	if test x$support_scroll_next = xyes; then	7797	if test x$support_scroll_next = xyes; then
13235		7798
13236	cat >>confdefs.h <<\_ACEOF	7799	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
13237	#define NEXT_SCROLLBAR 1
13238	_ACEOF
13239		7800
13240	scrolltypes="$scrolltypes next"	7801	scrolltypes="$scrolltypes next"
13241	fi	7802	fi
13242	if test x$support_scroll_xterm = xyes; then	7803	if test x$support_scroll_xterm = xyes; then
13243		7804
13244	cat >>confdefs.h <<\_ACEOF	7805	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
13245	#define XTERM_SCROLLBAR 1
13246	_ACEOF
13247		7806
13248	scrolltypes="$scrolltypes xterm"	7807	scrolltypes="$scrolltypes xterm"
13249	fi	7808	fi
13250	if test x$support_scroll_plain = xyes; then
13251
13252	cat >>confdefs.h <<\_ACEOF
13253	#define PLAIN_SCROLLBAR 1
13254	_ACEOF
13255
13256	scrolltypes="$scrolltypes plain"
13257	fi
13258	if test x$support_pointer_blank = xyes; then	7809	if test x$support_pointer_blank = xyes; then
13259		7810
13260	cat >>confdefs.h <<\_ACEOF	7811	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
13261	#define POINTER_BLANK 1
13262	_ACEOF
13263		7812
13264	fi	7813	fi
13265	if test x$support_text_blink = xyes; then	7814	if test x$support_text_blink = xyes; then
13266		7815
13267	cat >>confdefs.h <<\_ACEOF	7816	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
13268	#define TEXT_BLINK 1
13269	_ACEOF
13270		7817
13271	fi	7818	fi
13272	if test x$support_unicode3 = xyes; then	7819	if test x$support_unicode3 = xyes; then
13273		7820
13274	cat >>confdefs.h <<\_ACEOF	7821	$as_echo "#define UNICODE_3 1" >>confdefs.h
13275	#define UNICODE_3 1
13276	_ACEOF
13277		7822
13278	fi	7823	fi
13279	if test x$support_combining = xyes; then	7824	if test x$support_combining = xyes; then
13280		7825
13281	cat >>confdefs.h <<\_ACEOF	7826	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
13282	#define ENABLE_COMBINING 1
13283	_ACEOF
13284		7827
13285	fi	7828	fi
13286	if test x$codesets = xall; then	7829	if test x$codesets = xall; then
13287	codesets=jp,jp-ext,kr,zh,zh-ext	7830	codesets=jp,jp-ext,kr,zh,zh-ext
13288	fi	7831	fi
13289		7832
13290	cat >>confdefs.h <<\_ACEOF	7833	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13291	#define ENCODING_EU 1
13292	_ACEOF
13293		7834
13294		7835
13295	cat >>confdefs.h <<\_ACEOF	7836	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13296	#define ENCODING_VN 1
13297	_ACEOF
13298		7837
13299	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do	7838	for codeset in `echo $codesets | tr "a-z,\\-" "A-Z _"`; do
13300	case "$codeset" in	7839	case "$codeset" in
13301	JP )	7840	JP )
13302	cat >>confdefs.h <<\_ACEOF	7841	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13303	#define ENCODING_JP 1
13304	_ACEOF
13305	;;	7842	;;
13306	JP_EXT )	7843	JP_EXT )
13307	cat >>confdefs.h <<\_ACEOF	7844	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13308	#define ENCODING_JP_EXT 1
13309	_ACEOF
13310	;;	7845	;;
13311	KR )	7846	KR )
13312	cat >>confdefs.h <<\_ACEOF	7847	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13313	#define ENCODING_KR 1
13314	_ACEOF
13315	;;	7848	;;
13316	ZH )	7849	ZH )
13317	cat >>confdefs.h <<\_ACEOF	7850	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13318	#define ENCODING_ZH 1
13319	_ACEOF
13320	;;	7851	;;
13321	ZH_EXT )	7852	ZH_EXT )
13322	cat >>confdefs.h <<\_ACEOF	7853	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13323	#define ENCODING_ZH_EXT 1
13324	_ACEOF
13325	;;	7854	;;
13326	esac	7855	esac
13327	done	7856	done
13328		7857
13329	IF_PERL=\#	7858	IF_PERL=\#
13330	if test x$support_perl = xyes; then	7859	if test x$support_perl = xyes; then
13331	# Extract the first word of "perl5", so it can be a program name with args.	7860	# Extract the first word of "perl5", so it can be a program name with args.
13332	set dummy perl5; ac_word=$2	7861	set dummy perl5; ac_word=$2
13333	echo "$as_me:$LINENO: checking for $ac_word" >&5	7862	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13334	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7863	$as_echo_n "checking for $ac_word... " >&6; }
13335	if test "${ac_cv_path_PERL+set}" = set; then	7864	if test "${ac_cv_path_PERL+set}" = set; then :
13336	echo $ECHO_N "(cached) $ECHO_C" >&6	7865	$as_echo_n "(cached) " >&6
13337	else	7866	else
13338	case $PERL in	7867	case $PERL in
13339	[\\/]* | ?:[\\/]*)	7868	[\\/]* | ?:[\\/]*)
13340	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	7869	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13341	;;	7870	;;
…		…
13343	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7872	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13344	for as_dir in $PATH	7873	for as_dir in $PATH
13345	do	7874	do
13346	IFS=$as_save_IFS	7875	IFS=$as_save_IFS
13347	test -z "$as_dir" && as_dir=.	7876	test -z "$as_dir" && as_dir=.
13348	for ac_exec_ext in '' $ac_executable_extensions; do	7877	for ac_exec_ext in '' $ac_executable_extensions; do
13349	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7878	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13350	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	7879	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13351	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7880	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13352	break 2	7881	break 2
13353	fi	7882	fi
13354	done	7883	done
13355	done	7884	done
		7885	IFS=$as_save_IFS
13356		7886
		7887	test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl"
13357	;;	7888	;;
13358	esac	7889	esac
13359	fi	7890	fi
13360	PERL=$ac_cv_path_PERL	7891	PERL=$ac_cv_path_PERL
13361
13362	if test -n "$PERL"; then	7892	if test -n "$PERL"; then
13363	echo "$as_me:$LINENO: result: $PERL" >&5	7893	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13364	echo "${ECHO_T}$PERL" >&6	7894	$as_echo "$PERL" >&6; }
13365	else	7895	else
13366	echo "$as_me:$LINENO: result: no" >&5	7896	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13367	echo "${ECHO_T}no" >&6	7897	$as_echo "no" >&6; }
13368	fi	7898	fi
13369		7899
13370	# Extract the first word of "perl", so it can be a program name with args.
13371	set dummy perl; ac_word=$2
13372	echo "$as_me:$LINENO: checking for $ac_word" >&5
13373	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
13374	if test "${ac_cv_path_PERL+set}" = set; then
13375	echo $ECHO_N "(cached) $ECHO_C" >&6
13376	else
13377	case $PERL in
13378	[\\/]* | ?:[\\/]*)
13379	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13380	;;
13381	*)
13382	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13383	for as_dir in $PATH
13384	do
13385	IFS=$as_save_IFS
13386	test -z "$as_dir" && as_dir=.
13387	for ac_exec_ext in '' $ac_executable_extensions; do
13388	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13389	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13390	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
13391	break 2
13392	fi
13393	done
13394	done
13395		7900
13396	;;
13397	esac
13398	fi
13399	PERL=$ac_cv_path_PERL
13400		7901
13401	if test -n "$PERL"; then
13402	echo "$as_me:$LINENO: result: $PERL" >&5
13403	echo "${ECHO_T}$PERL" >&6
13404	else
13405	echo "$as_me:$LINENO: result: no" >&5
13406	echo "${ECHO_T}no" >&6
13407	fi
13408
13409
13410	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	7902	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13411	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	7903	$as_echo_n "checking for $PERL suitability... " >&6; }
13412	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	7904	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13413		7905
13414	save_CXXFLAGS="$CXXFLAGS"	7906	save_CXXFLAGS="$CXXFLAGS"
13415	save_LIBS="$LIBS"	7907	save_LIBS="$LIBS"
13416	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	7908	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13417	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	7909	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13418	cat >conftest.$ac_ext <<_ACEOF
13419	/* confdefs.h. */
13420	_ACEOF
13421	cat confdefs.h >>conftest.$ac_ext	7910	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13422	cat >>conftest.$ac_ext <<_ACEOF
13423	/* end confdefs.h. */	7911	/* end confdefs.h. */
13424		7912
13425	#include <EXTERN.h>	7913	#include <EXTERN.h>
13426	#include <perl.h>	7914	#include <perl.h>
13427	#include <XSUB.h>	7915	#include <XSUB.h>
…		…
13434		7922
13435	;	7923	;
13436	return 0;	7924	return 0;
13437	}	7925	}
13438	_ACEOF	7926	_ACEOF
13439	rm -f conftest.$ac_objext conftest$ac_exeext	7927	if ac_fn_cxx_try_link "$LINENO"; then :
13440	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13441	(eval $ac_link) 2>conftest.er1
13442	ac_status=$?
13443	grep -v '^ *+' conftest.er1 >conftest.err
13444	rm -f conftest.er1
13445	cat conftest.err >&5
13446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13447	(exit $ac_status); } &&
13448	{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
13449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13450	(eval $ac_try) 2>&5
13451	ac_status=$?
13452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13453	(exit $ac_status); }; } &&
13454	{ ac_try='test -s conftest$ac_exeext'
13455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13456	(eval $ac_try) 2>&5
13457	ac_status=$?
13458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13459	(exit $ac_status); }; }; then
13460	rxvt_perl_link=yes	7928	rxvt_perl_link=yes
13461	else	7929	else
13462	echo "$as_me: failed program was:" >&5
13463	sed 's/^/| /' conftest.$ac_ext >&5
13464
13465	rxvt_perl_link=no	7930	rxvt_perl_link=no
13466	fi	7931	fi
13467	rm -f conftest.err conftest.$ac_objext \	7932	rm -f core conftest.err conftest.$ac_objext \
13468	conftest$ac_exeext conftest.$ac_ext	7933	conftest$ac_exeext conftest.$ac_ext
13469	CXXFLAGS="$save_CXXFLAGS"	7934	CXXFLAGS="$save_CXXFLAGS"
13470	LIBS="$save_LIBS"	7935	LIBS="$save_LIBS"
13471		7936
13472	if test x$rxvt_perl_link = xyes; then	7937	if test x$rxvt_perl_link = xyes; then
13473	echo "$as_me:$LINENO: result: ok" >&5	7938	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13474	echo "${ECHO_T}ok" >&6	7939	$as_echo "ok" >&6; }
13475		7940
13476	cat >>confdefs.h <<\_ACEOF	7941	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13477	#define ENABLE_PERL 1
13478	_ACEOF
13479		7942
13480	IF_PERL=	7943	IF_PERL=
13481	PERL_O=rxvtperl.o	7944	PERL_O=rxvtperl.o
13482	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	7945	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13483	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	7946	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13484	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	7947	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13485	else	7948	else
13486	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	7949	as_fn_error $? "no, unable to link" "$LINENO" 5
13487	echo "$as_me: error: no, unable to link" >&2;}
13488	{ (exit 1); exit 1; }; }
13489	fi	7950	fi
13490	else	7951	else
13491	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	7952	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13492	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13493	{ (exit 1); exit 1; }; }
13494	fi	7953	fi
13495	fi	7954	fi
13496		7955
13497		7956
13498		7957
13499		7958
13500		7959
13501		7960
13502		7961
13503	if test x$support_perl = xyes; then
13504	support_frills=yes
13505	fi
13506		7962
13507		7963	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13508	CFLAGS=${CFLAGS--O}
13509	LDFLAGS=${LDFLAGS--O}
13510
13511	CPPFLAGS="$CPPFLAGS"
13512
13513
13514
13515
13516
13517
13518
13519	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13520	DLIB=`echo $DLIB | sed "$R_TRANSLATE"`
13521	LIBS=`echo $LIBS | sed "$R_TRANSLATE"`
13522	X_LIBS=`echo $X_LIBS | sed "$R_TRANSLATE"`
13523	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS | sed "$R_TRANSLATE"`
13524	XPM_LIBS=`echo $XPM_LIBS | sed "$R_TRANSLATE"`
13525	fi
13526
13527
13528
13529
13530
13531	test "$program_prefix" != NONE &&
13532	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13533	# Use a double $ so make ignores it.
13534	test "$program_suffix" != NONE &&
13535	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13536	# Double any \ or $. echo might interpret backslashes.
13537	# By default was `s,x,x', remove it if useless.
13538	cat <<\_ACEOF >conftest.sed
13539	s/[\\$]/&&/g;s/;s,x,x,$//
13540	_ACEOF
13541	program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
13542	rm conftest.sed
13543
13544
13545
13546
13547
13548	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13549	include_stdint_h="#include <stdint.h>"
13550	else
13551	include_stdint_h="/* #include <stdint.h> */"
13552	fi
13553	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13554	include_stdarg_h="#include <cstdarg>"
13555	else
13556	include_stdarg_h="/* #include <cstdarg> */"
13557	fi
13558	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13559	include_stdlib_h="#include <cstdlib>"
13560	else
13561	include_stdlib_h="/* #include <cstdlib> */"
13562	fi
13563	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13564	include_unistd_h="#include <unistd.h>"
13565	else
13566	include_unistd_h="/* #include <unistd.h> */"
13567	fi
13568	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13569	include_string_h="#include <cstring>"
13570	else
13571	include_string_h="/* #include <cstring> */"
13572	fi
13573	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13574	include_fcntl_h="#include <fcntl.h>"
13575	else
13576	include_fcntl_h="/* #include <fcntl.h> */"
13577	fi
13578	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13579	include_util_h="#include <util.h>"
13580	else
13581	include_util_h="/* #include <util.h> */"
13582	fi
13583	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13584	include_assert_h="#include <assert.h>"
13585	else
13586	include_assert_h="/* #include <assert.h> */"
13587	fi
13588	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13589	include_sys_ioctl_h="#include <sys/ioctl.h>"
13590	else
13591	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13592	fi
13593	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13594	include_sys_select_h="#include <sys/select.h>"
13595	else
13596	include_sys_select_h="/* #include <sys/select.h> */"
13597	fi
13598	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13599	include_sys_strredir_h="#include <sys/strredir.h>"
13600	else
13601	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13602	fi
13603	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13604	include_sys_time_h="#include <sys/time.h>"
13605	else
13606	include_sys_time_h="/* #include <sys/time.h> */"
13607	fi
13608	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13609	include_time_h="#include <time.h>"
13610	else
13611	include_time_h="/* #include <time.h> */"
13612	fi
13613
13614	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13615		7964
13616	cat >confcache <<\_ACEOF	7965	cat >confcache <<\_ACEOF
13617	# This file is a shell script that caches the results of configure	7966	# This file is a shell script that caches the results of configure
13618	# tests run on this system so they can be shared between configure	7967	# tests run on this system so they can be shared between configure
13619	# scripts and configure runs, see configure's option --config-cache.	7968	# scripts and configure runs, see configure's option --config-cache.
…		…
13629		7978
13630	_ACEOF	7979	_ACEOF
13631		7980
13632	# The following way of writing the cache mishandles newlines in values,	7981	# The following way of writing the cache mishandles newlines in values,
13633	# but we know of no workaround that is simple, portable, and efficient.	7982	# but we know of no workaround that is simple, portable, and efficient.
13634	# So, don't put newlines in cache variables' values.	7983	# So, we kill variables containing newlines.
13635	# Ultrix sh set writes to stderr and can't be redirected directly,	7984	# Ultrix sh set writes to stderr and can't be redirected directly,
13636	# and sets the high bit in the cache file unless we assign to the vars.	7985	# and sets the high bit in the cache file unless we assign to the vars.
13637	{	7986	(
		7987	for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
		7988	eval ac_val=\$$ac_var
		7989	case $ac_val in #(
		7990	*${as_nl}*)
		7991	case $ac_var in #(
		7992	*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		7993	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		7994	esac
		7995	case $ac_var in #(
		7996	_ | IFS | as_nl) ;; #(
		7997	BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
		7998	*) { eval $ac_var=; unset $ac_var;} ;;
		7999	esac ;;
		8000	esac
		8001	done
		8002
13638	(set) 2>&1 |	8003	(set) 2>&1 |
13639	case `(ac_space=' '; set | grep ac_space) 2>&1` in	8004	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13640	*ac_space=\ *)	8005	*${as_nl}ac_space=\ *)
13641	# `set' does not quote correctly, so add quotes (double-quote	8006	# `set' does not quote correctly, so add quotes: double-quote
13642	# substitution turns \\\\ into \\, and sed turns \\ into \).	8007	# substitution turns \\\\ into \\, and sed turns \\ into \.
13643	sed -n \	8008	sed -n \
13644	"s/'/'\\\\''/g;	8009	"s/'/'\\\\''/g;
13645	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"	8010	s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13646	;;	8011	;; #(
13647	*)	8012	*)
13648	# `set' quotes correctly as required by POSIX, so do not add quotes.	8013	# `set' quotes correctly as required by POSIX, so do not add quotes.
13649	sed -n \	8014	sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13650	"s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13651	;;	8015	;;
13652	esac;	8016	esac |
13653	} |	8017	sort
		8018	) |
13654	sed '	8019	sed '
		8020	/^ac_cv_env_/b end
13655	t clear	8021	t clear
13656	: clear	8022	:clear
13657	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/	8023	s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13658	t end	8024	t end
13659	/^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/	8025	s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13660	: end' >>confcache	8026	:end' >>confcache
13661	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8027	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13662	if test -w $cache_file; then	8028	if test -w "$cache_file"; then
13663	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8029	test "x$cache_file" != "x/dev/null" &&
		8030	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8031	$as_echo "$as_me: updating cache $cache_file" >&6;}
13664	cat confcache >$cache_file	8032	cat confcache >$cache_file
13665	else	8033	else
		8034	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13666	echo "not updating unwritable cache $cache_file"	8035	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13667	fi	8036	fi
13668	fi	8037	fi
13669	rm -f confcache	8038	rm -f confcache
13670		8039
13671	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8040	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13672	# Let make expand exec_prefix.	8041	# Let make expand exec_prefix.
13673	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8042	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13674		8043
13675	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13676	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13677	# trailing colons and then remove the whole line if VPATH becomes empty
13678	# (actually we leave an empty line to preserve line numbers).
13679	if test "x$srcdir" = x.; then
13680	ac_vpsub='/^[ ]*VPATH[ ]*=/{
13681	s/:*\$(srcdir):*/:/;
13682	s/:*\${srcdir}:*/:/;
13683	s/:*@srcdir@:*/:/;
13684	s/^\([^=]*=[ ]*\):*/\1/;
13685	s/:*$//;
13686	s/^[^=]*=[ ]*$//;
13687	}'
13688	fi
13689
13690	DEFS=-DHAVE_CONFIG_H	8044	DEFS=-DHAVE_CONFIG_H
13691		8045
13692	ac_libobjs=	8046	ac_libobjs=
13693	ac_ltlibobjs=	8047	ac_ltlibobjs=
		8048	U=
13694	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8049	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13695	# 1. Remove the extension, and $U if already installed.	8050	# 1. Remove the extension, and $U if already installed.
13696	ac_i=`echo "$ac_i" |
13697	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8051	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13698	# 2. Add them.	8052	ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13699	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8053	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13700	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8054	# will be set to the directory where LIBOBJS objects are built.
		8055	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8056	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13701	done	8057	done
13702	LIBOBJS=$ac_libobjs	8058	LIBOBJS=$ac_libobjs
13703		8059
13704	LTLIBOBJS=$ac_ltlibobjs	8060	LTLIBOBJS=$ac_ltlibobjs
13705		8061
13706		8062
13707		8063
13708	: ${CONFIG_STATUS=./config.status}	8064	: ${CONFIG_STATUS=./config.status}
		8065	ac_write_fail=0
13709	ac_clean_files_save=$ac_clean_files	8066	ac_clean_files_save=$ac_clean_files
13710	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8067	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13711	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8068	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13712	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8069	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13713	cat >$CONFIG_STATUS <<_ACEOF	8070	as_write_fail=0
		8071	cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13714	#! $SHELL	8072	#! $SHELL
13715	# Generated by $as_me.	8073	# Generated by $as_me.
13716	# Run this file to recreate the current configuration.	8074	# Run this file to recreate the current configuration.
13717	# Compiler output produced by configure, useful for debugging	8075	# Compiler output produced by configure, useful for debugging
13718	# configure, is in config.log if it exists.	8076	# configure, is in config.log if it exists.
13719		8077
13720	debug=false	8078	debug=false
13721	ac_cs_recheck=false	8079	ac_cs_recheck=false
13722	ac_cs_silent=false	8080	ac_cs_silent=false
		8081
13723	SHELL=\${CONFIG_SHELL-$SHELL}	8082	SHELL=\${CONFIG_SHELL-$SHELL}
		8083	export SHELL
13724	_ACEOF	8084	_ASEOF
13725		8085	cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13726	cat >>$CONFIG_STATUS <<\_ACEOF
13727	## --------------------- ##	8086	## -------------------- ##
13728	## M4sh Initialization. ##	8087	## M4sh Initialization. ##
13729	## --------------------- ##	8088	## -------------------- ##
13730		8089
13731	# Be Bourne compatible	8090	# Be more Bourne compatible
		8091	DUALCASE=1; export DUALCASE # for MKS sh
13732	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8092	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13733	emulate sh	8093	emulate sh
13734	NULLCMD=:	8094	NULLCMD=:
13735	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8095	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13736	# is contrary to our usage. Disable this feature.	8096	# is contrary to our usage. Disable this feature.
13737	alias -g '${1+"$@"}'='"$@"'	8097	alias -g '${1+"$@"}'='"$@"'
13738	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8098	setopt NO_GLOB_SUBST
		8099	else
		8100	case `(set -o) 2>/dev/null` in #(
		8101	*posix*) :
13739	set -o posix	8102	set -o posix ;; #(
		8103	*) :
		8104	;;
		8105	esac
13740	fi	8106	fi
13741	DUALCASE=1; export DUALCASE # for MKS sh
13742		8107
13743	# Support unset when possible.	8108
13744	if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then	8109	as_nl='
13745	as_unset=unset	8110	'
		8111	export as_nl
		8112	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8113	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8114	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8115	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8116	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8117	# but without wasting forks for bash or zsh.
		8118	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8119	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8120	as_echo='print -r --'
		8121	as_echo_n='print -rn --'
		8122	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8123	as_echo='printf %s\n'
		8124	as_echo_n='printf %s'
		8125	else
		8126	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8127	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8128	as_echo_n='/usr/ucb/echo -n'
13746	else	8129	else
13747	as_unset=false	8130	as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
		8131	as_echo_n_body='eval
		8132	arg=$1;
		8133	case $arg in #(
		8134	*"$as_nl"*)
		8135	expr "X$arg" : "X\\(.*\\)$as_nl";
		8136	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
		8137	esac;
		8138	expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
		8139	'
		8140	export as_echo_n_body
		8141	as_echo_n='sh -c $as_echo_n_body as_echo'
		8142	fi
		8143	export as_echo_body
		8144	as_echo='sh -c $as_echo_body as_echo'
13748	fi	8145	fi
13749		8146
		8147	# The user is always right.
		8148	if test "${PATH_SEPARATOR+set}" != set; then
		8149	PATH_SEPARATOR=:
		8150	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8151	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
		8152	PATH_SEPARATOR=';'
		8153	}
		8154	fi
13750		8155
13751	# Work around bugs in pre-3.0 UWIN ksh.	8156
13752	$as_unset ENV MAIL MAILPATH	8157	# IFS
		8158	# We need space, tab and new line, in precisely that order. Quoting is
		8159	# there to prevent editors from complaining about space-tab.
		8160	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8161	# splitting by setting IFS to empty value.)
		8162	IFS=" "" $as_nl"
		8163
		8164	# Find who we are. Look in the path if we contain no directory separator.
		8165	case $0 in #((
		8166	*[\\/]* ) as_myself=$0 ;;
		8167	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8168	for as_dir in $PATH
		8169	do
		8170	IFS=$as_save_IFS
		8171	test -z "$as_dir" && as_dir=.
		8172	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8173	done
		8174	IFS=$as_save_IFS
		8175
		8176	;;
		8177	esac
		8178	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8179	# in which case we are not to be found in the path.
		8180	if test "x$as_myself" = x; then
		8181	as_myself=$0
		8182	fi
		8183	if test ! -f "$as_myself"; then
		8184	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8185	exit 1
		8186	fi
		8187
		8188	# Unset variables that we do not need and which cause bugs (e.g. in
		8189	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
		8190	# suppresses any "Segmentation fault" message there. '((' could
		8191	# trigger a bug in pdksh 5.2.14.
		8192	for as_var in BASH_ENV ENV MAIL MAILPATH
		8193	do eval test x\${$as_var+set} = xset \
		8194	&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
		8195	done
13753	PS1='$ '	8196	PS1='$ '
13754	PS2='> '	8197	PS2='> '
13755	PS4='+ '	8198	PS4='+ '
13756		8199
13757	# NLS nuisances.	8200	# NLS nuisances.
13758	for as_var in \	8201	LC_ALL=C
13759	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8202	export LC_ALL
13760	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8203	LANGUAGE=C
13761	LC_TELEPHONE LC_TIME	8204	export LANGUAGE
13762	do	8205
13763	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8206	# CDPATH.
13764	eval $as_var=C; export $as_var	8207	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8208
		8209
		8210	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8211	# ----------------------------------------
		8212	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8213	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8214	# script with STATUS, using 1 if that was 0.
		8215	as_fn_error ()
		8216	{
		8217	as_status=$1; test $as_status -eq 0 && as_status=1
		8218	if test "$4"; then
		8219	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8220	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8221	fi
		8222	$as_echo "$as_me: error: $2" >&2
		8223	as_fn_exit $as_status
		8224	} # as_fn_error
		8225
		8226
		8227	# as_fn_set_status STATUS
		8228	# -----------------------
		8229	# Set $? to STATUS, without forking.
		8230	as_fn_set_status ()
		8231	{
		8232	return $1
		8233	} # as_fn_set_status
		8234
		8235	# as_fn_exit STATUS
		8236	# -----------------
		8237	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8238	as_fn_exit ()
		8239	{
		8240	set +e
		8241	as_fn_set_status $1
		8242	exit $1
		8243	} # as_fn_exit
		8244
		8245	# as_fn_unset VAR
		8246	# ---------------
		8247	# Portably unset VAR.
		8248	as_fn_unset ()
		8249	{
		8250	{ eval $1=; unset $1;}
		8251	}
		8252	as_unset=as_fn_unset
		8253	# as_fn_append VAR VALUE
		8254	# ----------------------
		8255	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8256	# advantage of any shell optimizations that allow amortized linear growth over
		8257	# repeated appends, instead of the typical quadratic growth present in naive
		8258	# implementations.
		8259	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8260	eval 'as_fn_append ()
		8261	{
		8262	eval $1+=\$2
		8263	}'
13765	else	8264	else
13766	$as_unset $as_var	8265	as_fn_append ()
13767	fi	8266	{
13768	done	8267	eval $1=\$$1\$2
		8268	}
		8269	fi # as_fn_append
13769		8270
13770	# Required to use basename.	8271	# as_fn_arith ARG...
		8272	# ------------------
		8273	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8274	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8275	# must be portable across $(()) and expr.
		8276	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8277	eval 'as_fn_arith ()
		8278	{
		8279	as_val=$(( $* ))
		8280	}'
		8281	else
		8282	as_fn_arith ()
		8283	{
		8284	as_val=`expr "$@" || test $? -eq 1`
		8285	}
		8286	fi # as_fn_arith
		8287
		8288
13771	if expr a : '\(a\)' >/dev/null 2>&1; then	8289	if expr a : '\(a\)' >/dev/null 2>&1 &&
		8290	test "X`expr 00001 : '.*\(...\)'`" = X001; then
13772	as_expr=expr	8291	as_expr=expr
13773	else	8292	else
13774	as_expr=false	8293	as_expr=false
13775	fi	8294	fi
13776		8295
13777	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8296	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13778	as_basename=basename	8297	as_basename=basename
13779	else	8298	else
13780	as_basename=false	8299	as_basename=false
13781	fi	8300	fi
13782		8301
		8302	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8303	as_dirname=dirname
		8304	else
		8305	as_dirname=false
		8306	fi
13783		8307
13784	# Name of the executable.
13785	as_me=`$as_basename "$0" ||	8308	as_me=`$as_basename -- "$0" ||
13786	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \	8309	$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13787	X"$0" : 'X\(//\)$' \| \	8310	X"$0" : 'X\(//\)$' \| \
13788	X"$0" : 'X\(/\)$' \| \	8311	X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13789	. : '\(.\)' 2>/dev/null ||
13790	echo X/"$0" |	8312	$as_echo X/"$0" |
13791	sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }	8313	sed '/^.*\/\([^/][^/]*\)\/*$/{
13792	/^X\/\(\/\/\)$/{ s//\1/; q; }	8314	s//\1/
13793	/^X\/\(\/\).*/{ s//\1/; q; }	8315	q
		8316	}
		8317	/^X\/\(\/\/\)$/{
		8318	s//\1/
		8319	q
		8320	}
		8321	/^X\/\(\/\).*/{
		8322	s//\1/
		8323	q
		8324	}
13794	s/.*/./; q'`	8325	s/.*/./; q'`
13795		8326
13796
13797	# PATH needs CR, and LINENO needs CR and PATH.
13798	# Avoid depending upon Character Ranges.	8327	# Avoid depending upon Character Ranges.
13799	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8328	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13800	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8329	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13801	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8330	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13802	as_cr_digits='0123456789'	8331	as_cr_digits='0123456789'
13803	as_cr_alnum=$as_cr_Letters$as_cr_digits	8332	as_cr_alnum=$as_cr_Letters$as_cr_digits
13804		8333
13805	# The user is always right.	8334	ECHO_C= ECHO_N= ECHO_T=
13806	if test "${PATH_SEPARATOR+set}" != set; then	8335	case `echo -n x` in #(((((
13807	echo "#! /bin/sh" >conf$$.sh	8336	-n*)
13808	echo "exit 0" >>conf$$.sh	8337	case `echo 'xy\c'` in
13809	chmod +x conf$$.sh	8338	*c*) ECHO_T=' ';; # ECHO_T is single tab character.
13810	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8339	xy) ECHO_C='\c';;
13811	PATH_SEPARATOR=';'	8340	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8341	ECHO_T=' ';;
		8342	esac;;
		8343	*)
		8344	ECHO_N='-n';;
		8345	esac
		8346
		8347	rm -f conf$$ conf$$.exe conf$$.file
		8348	if test -d conf$$.dir; then
		8349	rm -f conf$$.dir/conf$$.file
		8350	else
		8351	rm -f conf$$.dir
		8352	mkdir conf$$.dir 2>/dev/null
		8353	fi
		8354	if (echo >conf$$.file) 2>/dev/null; then
		8355	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8356	as_ln_s='ln -s'
		8357	# ... but there are two gotchas:
		8358	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8359	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8360	# In both cases, we have to default to `cp -p'.
		8361	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
		8362	as_ln_s='cp -p'
		8363	elif ln conf$$.file conf$$ 2>/dev/null; then
		8364	as_ln_s=ln
13812	else	8365	else
13813	PATH_SEPARATOR=:	8366	as_ln_s='cp -p'
13814	fi	8367	fi
13815	rm -f conf$$.sh	8368	else
		8369	as_ln_s='cp -p'
13816	fi	8370	fi
		8371	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8372	rmdir conf$$.dir 2>/dev/null
13817		8373
13818		8374
13819	as_lineno_1=$LINENO	8375	# as_fn_mkdir_p
13820	as_lineno_2=$LINENO	8376	# -------------
13821	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8377	# Create "$as_dir" as a directory, including parents if necessary.
13822	test "x$as_lineno_1" != "x$as_lineno_2" &&	8378	as_fn_mkdir_p ()
13823	test "x$as_lineno_3" = "x$as_lineno_2" || {	8379	{
13824	# Find who we are. Look in the path if we contain no path at all
13825	# relative or not.
13826	case $0 in
13827	*[\\/]* ) as_myself=$0 ;;
13828	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13829	for as_dir in $PATH
13830	do
13831	IFS=$as_save_IFS
13832	test -z "$as_dir" && as_dir=.
13833	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13834	done
13835		8380
13836	;;	8381	case $as_dir in #(
		8382	-*) as_dir=./$as_dir;;
13837	esac	8383	esac
13838	# We did not find ourselves, most probably we were run as `sh COMMAND'	8384	test -d "$as_dir" || eval $as_mkdir_p || {
13839	# in which case we are not to be found in the path.	8385	as_dirs=
13840	if test "x$as_myself" = x; then	8386	while :; do
13841	as_myself=$0
13842	fi
13843	if test ! -f "$as_myself"; then
13844	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13845	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13846	{ (exit 1); exit 1; }; }
13847	fi
13848	case $CONFIG_SHELL in
13849	'')
13850	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13851	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13852	do
13853	IFS=$as_save_IFS
13854	test -z "$as_dir" && as_dir=.
13855	for as_base in sh bash ksh sh5; do
13856	case $as_dir in	8387	case $as_dir in #(
13857	/*)	8388	*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13858	if ("$as_dir/$as_base" -c '	8389	*) as_qdir=$as_dir;;
13859	as_lineno_1=$LINENO	8390	esac
13860	as_lineno_2=$LINENO	8391	as_dirs="'$as_qdir' $as_dirs"
13861	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8392	as_dir=`$as_dirname -- "$as_dir" ||
13862	test "x$as_lineno_1" != "x$as_lineno_2" &&	8393	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13863	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8394	X"$as_dir" : 'X\(//\)[^/]' \| \
13864	$as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }	8395	X"$as_dir" : 'X\(//\)$' \| \
13865	$as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }	8396	X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13866	CONFIG_SHELL=$as_dir/$as_base	8397	$as_echo X"$as_dir" |
13867	export CONFIG_SHELL	8398	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13868	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8399	s//\1/
13869	fi;;	8400	q
13870	esac	8401	}
		8402	/^X\(\/\/\)[^/].*/{
		8403	s//\1/
		8404	q
		8405	}
		8406	/^X\(\/\/\)$/{
		8407	s//\1/
		8408	q
		8409	}
		8410	/^X\(\/\).*/{
		8411	s//\1/
		8412	q
		8413	}
		8414	s/.*/./; q'`
		8415	test -d "$as_dir" && break
13871	done	8416	done
13872	done	8417	test -z "$as_dirs" || eval "mkdir $as_dirs"
13873	;;	8418	} || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
13874	esac
13875		8419
13876	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13877	# uniformly replaced by the line number. The first 'sed' inserts a
13878	# line-number line before each line; the second 'sed' does the real
13879	# work. The second script uses 'N' to pair each line-number line
13880	# with the numbered line, and appends trailing '-' during
13881	# substitution so that $LINENO is not a special case at line end.
13882	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13883	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13884	sed '=' <$as_myself |
13885	sed '
13886	N
13887	s,$,-,
13888	: loop
13889	s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13890	t loop
13891	s,-$,,
13892	s,^['$as_cr_digits']*\n,,
13893	' >$as_me.lineno &&
13894	chmod +x $as_me.lineno ||
13895	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13896	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13897	{ (exit 1); exit 1; }; }
13898		8420
13899	# Don't try to exec as it changes $[0], causing all sort of problems	8421	} # as_fn_mkdir_p
13900	# (the dirname of $[0] is not the place where we might find the
13901	# original and so on. Autoconf is especially sensible to this).
13902	. ./$as_me.lineno
13903	# Exit status is that of the last command.
13904	exit
13905	}
13906
13907
13908	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13909	*c*,-n*) ECHO_N= ECHO_C='
13910	' ECHO_T=' ' ;;
13911	*c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13912	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13913	esac
13914
13915	if expr a : '\(a\)' >/dev/null 2>&1; then
13916	as_expr=expr
13917	else
13918	as_expr=false
13919	fi
13920
13921	rm -f conf$$ conf$$.exe conf$$.file
13922	echo >conf$$.file
13923	if ln -s conf$$.file conf$$ 2>/dev/null; then
13924	# We could just check for DJGPP; but this test a) works b) is more generic
13925	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13926	if test -f conf$$.exe; then
13927	# Don't use ln at all; we don't have any links
13928	as_ln_s='cp -p'
13929	else
13930	as_ln_s='ln -s'
13931	fi
13932	elif ln conf$$.file conf$$ 2>/dev/null; then
13933	as_ln_s=ln
13934	else
13935	as_ln_s='cp -p'
13936	fi
13937	rm -f conf$$ conf$$.exe conf$$.file
13938
13939	if mkdir -p . 2>/dev/null; then	8422	if mkdir -p . 2>/dev/null; then
13940	as_mkdir_p=:	8423	as_mkdir_p='mkdir -p "$as_dir"'
13941	else	8424	else
13942	test -d ./-p && rmdir ./-p	8425	test -d ./-p && rmdir ./-p
13943	as_mkdir_p=false	8426	as_mkdir_p=false
13944	fi	8427	fi
13945		8428
		8429	if test -x / >/dev/null 2>&1; then
		8430	as_test_x='test -x'
		8431	else
		8432	if ls -dL / >/dev/null 2>&1; then
		8433	as_ls_L_option=L
		8434	else
		8435	as_ls_L_option=
		8436	fi
		8437	as_test_x='
		8438	eval sh -c '\''
		8439	if test -d "$1"; then
		8440	test -d "$1/.";
		8441	else
		8442	case $1 in #(
		8443	-*)set "./$1";;
		8444	esac;
		8445	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8446	???[sx]*):;;*)false;;esac;fi
		8447	'\'' sh
		8448	'
		8449	fi
13946	as_executable_p="test -f"	8450	as_executable_p=$as_test_x
13947		8451
13948	# Sed expression to map a string onto a valid CPP name.	8452	# Sed expression to map a string onto a valid CPP name.
13949	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8453	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13950		8454
13951	# Sed expression to map a string onto a valid variable name.	8455	# Sed expression to map a string onto a valid variable name.
13952	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8456	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13953		8457
13954		8458
13955	# IFS
13956	# We need space, tab and new line, in precisely that order.
13957	as_nl='
13958	'
13959	IFS=" $as_nl"
13960
13961	# CDPATH.
13962	$as_unset CDPATH
13963
13964	exec 6>&1	8459	exec 6>&1
		8460	## ----------------------------------- ##
		8461	## Main body of $CONFIG_STATUS script. ##
		8462	## ----------------------------------- ##
		8463	_ASEOF
		8464	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13965		8465
		8466	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13966	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8467	# Save the log message, to keep $0 and so on meaningful, and to
13967	# report actual input values of CONFIG_FILES etc. instead of their	8468	# report actual input values of CONFIG_FILES etc. instead of their
13968	# values after options handling. Logging --version etc. is OK.	8469	# values after options handling.
		8470	ac_log="
		8471	This file was extended by $as_me, which was
		8472	generated by GNU Autoconf 2.67. Invocation command line was
		8473
		8474	CONFIG_FILES = $CONFIG_FILES
		8475	CONFIG_HEADERS = $CONFIG_HEADERS
		8476	CONFIG_LINKS = $CONFIG_LINKS
		8477	CONFIG_COMMANDS = $CONFIG_COMMANDS
		8478	$ $0 $@
		8479
		8480	on `(hostname || uname -n) 2>/dev/null | sed 1q`
		8481	"
		8482
		8483	_ACEOF
		8484
		8485	case $ac_config_files in *"
		8486	"*) set x $ac_config_files; shift; ac_config_files=$*;;
		8487	esac
		8488
		8489	case $ac_config_headers in *"
		8490	"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
		8491	esac
		8492
		8493
		8494	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8495	# Files that config.status was made for.
		8496	config_files="$ac_config_files"
		8497	config_headers="$ac_config_headers"
		8498
		8499	_ACEOF
		8500
		8501	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8502	ac_cs_usage="\
		8503	\`$as_me' instantiates files and other configuration actions
		8504	from templates according to the current configuration. Unless the files
		8505	and actions are specified as TAGs, all are instantiated by default.
		8506
		8507	Usage: $0 [OPTION]... [TAG]...
		8508
		8509	-h, --help print this help, then exit
		8510	-V, --version print version number and configuration settings, then exit
		8511	--config print configuration, then exit
		8512	-q, --quiet, --silent
		8513	do not print progress messages
		8514	-d, --debug don't remove temporary files
		8515	--recheck update $as_me by reconfiguring in the same conditions
		8516	--file=FILE[:TEMPLATE]
		8517	instantiate the configuration file FILE
		8518	--header=FILE[:TEMPLATE]
		8519	instantiate the configuration header FILE
		8520
		8521	Configuration files:
		8522	$config_files
		8523
		8524	Configuration headers:
		8525	$config_headers
		8526
		8527	Report bugs to the package provider."
		8528
		8529	_ACEOF
		8530	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8531	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
		8532	ac_cs_version="\\
		8533	config.status
		8534	configured by $0, generated by GNU Autoconf 2.67,
		8535	with options \\"\$ac_cs_config\\"
		8536
		8537	Copyright (C) 2010 Free Software Foundation, Inc.
		8538	This config.status script is free software; the Free Software Foundation
		8539	gives unlimited permission to copy, distribute and modify it."
		8540
		8541	ac_pwd='$ac_pwd'
		8542	srcdir='$srcdir'
		8543	INSTALL='$INSTALL'
		8544	test -n "\$AWK" || AWK=awk
		8545	_ACEOF
		8546
		8547	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8548	# The default lists apply if the user does not specify any file.
		8549	ac_need_defaults=:
		8550	while test $# != 0
		8551	do
		8552	case $1 in
		8553	--*=?*)
		8554	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8555	ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
		8556	ac_shift=:
		8557	;;
		8558	--*=)
		8559	ac_option=`expr "X$1" : 'X\([^=]*\)='`
		8560	ac_optarg=
		8561	ac_shift=:
		8562	;;
		8563	*)
		8564	ac_option=$1
		8565	ac_optarg=$2
		8566	ac_shift=shift
		8567	;;
		8568	esac
		8569
		8570	case $ac_option in
		8571	# Handling of the options.
		8572	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
		8573	ac_cs_recheck=: ;;
		8574	--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
		8575	$as_echo "$ac_cs_version"; exit ;;
		8576	--config | --confi | --conf | --con | --co | --c )
		8577	$as_echo "$ac_cs_config"; exit ;;
		8578	--debug | --debu | --deb | --de | --d | -d )
		8579	debug=: ;;
		8580	--file | --fil | --fi | --f )
		8581	$ac_shift
		8582	case $ac_optarg in
		8583	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8584	'') as_fn_error $? "missing file argument" ;;
		8585	esac
		8586	as_fn_append CONFIG_FILES " '$ac_optarg'"
		8587	ac_need_defaults=false;;
		8588	--header | --heade | --head | --hea )
		8589	$ac_shift
		8590	case $ac_optarg in
		8591	*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
		8592	esac
		8593	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
		8594	ac_need_defaults=false;;
		8595	--he | --h)
		8596	# Conflict between --help and --header
		8597	as_fn_error $? "ambiguous option: \`$1'
		8598	Try \`$0 --help' for more information.";;
		8599	--help | --hel | -h )
		8600	$as_echo "$ac_cs_usage"; exit ;;
		8601	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
		8602	| -silent | --silent | --silen | --sile | --sil | --si | --s)
		8603	ac_cs_silent=: ;;
		8604
		8605	# This is an error.
		8606	-*) as_fn_error $? "unrecognized option: \`$1'
		8607	Try \`$0 --help' for more information." ;;
		8608
		8609	*) as_fn_append ac_config_targets " $1"
		8610	ac_need_defaults=false ;;
		8611
		8612	esac
		8613	shift
		8614	done
		8615
		8616	ac_configure_extra_args=
		8617
		8618	if $ac_cs_silent; then
		8619	exec 6>/dev/null
		8620	ac_configure_extra_args="$ac_configure_extra_args --silent"
		8621	fi
		8622
		8623	_ACEOF
		8624	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8625	if \$ac_cs_recheck; then
		8626	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8627	shift
		8628	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8629	CONFIG_SHELL='$SHELL'
		8630	export CONFIG_SHELL
		8631	exec "\$@"
		8632	fi
		8633
		8634	_ACEOF
		8635	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13969	exec 5>>config.log	8636	exec 5>>config.log
13970	{	8637	{
13971	echo	8638	echo
13972	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX	8639	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13973	## Running $as_me. ##	8640	## Running $as_me. ##
13974	_ASBOX	8641	_ASBOX
		8642	$as_echo "$ac_log"
13975	} >&5	8643	} >&5
13976	cat >&5 <<_CSEOF
13977		8644
13978	This file was extended by $as_me, which was
13979	generated by GNU Autoconf 2.59. Invocation command line was
13980
13981	CONFIG_FILES = $CONFIG_FILES
13982	CONFIG_HEADERS = $CONFIG_HEADERS
13983	CONFIG_LINKS = $CONFIG_LINKS
13984	CONFIG_COMMANDS = $CONFIG_COMMANDS
13985	$ $0 $@
13986
13987	_CSEOF	8645	_ACEOF
13988	echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5	8646	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13989	echo >&5
13990	_ACEOF	8647	_ACEOF
13991		8648
13992	# Files that config.status was made for.
13993	if test -n "$ac_config_files"; then
13994	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13995	fi
13996
13997	if test -n "$ac_config_headers"; then
13998	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13999	fi
14000
14001	if test -n "$ac_config_links"; then
14002	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14003	fi
14004
14005	if test -n "$ac_config_commands"; then
14006	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14007	fi
14008
14009	cat >>$CONFIG_STATUS <<\_ACEOF	8649	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14010		8650
14011	ac_cs_usage="\	8651	# Handling of arguments.
14012	\`$as_me' instantiates files from templates according to the
14013	current configuration.
14014
14015	Usage: $0 [OPTIONS] [FILE]...
14016
14017	-h, --help print this help, then exit
14018	-V, --version print version number, then exit
14019	-q, --quiet do not print progress messages
14020	-d, --debug don't remove temporary files
14021	--recheck update $as_me by reconfiguring in the same conditions
14022	--file=FILE[:TEMPLATE]
14023	instantiate the configuration file FILE
14024	--header=FILE[:TEMPLATE]
14025	instantiate the configuration header FILE
14026
14027	Configuration files:
14028	$config_files
14029
14030	Configuration headers:
14031	$config_headers
14032
14033	Report bugs to <bug-autoconf@gnu.org>."
14034	_ACEOF
14035
14036	cat >>$CONFIG_STATUS <<_ACEOF
14037	ac_cs_version="\\
14038	config.status
14039	configured by $0, generated by GNU Autoconf 2.59,
14040	with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14041
14042	Copyright (C) 2003 Free Software Foundation, Inc.
14043	This config.status script is free software; the Free Software Foundation
14044	gives unlimited permission to copy, distribute and modify it."
14045	srcdir=$srcdir
14046	INSTALL="$INSTALL"
14047	_ACEOF
14048
14049	cat >>$CONFIG_STATUS <<\_ACEOF
14050	# If no file are specified by the user, then we need to provide default
14051	# value. By we need to know if files were specified by the user.
14052	ac_need_defaults=:
14053	while test $# != 0
14054	do
14055	case $1 in
14056	--*=*)
14057	ac_option=`expr "x$1" : 'x\([^=]*\)='`
14058	ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14059	ac_shift=:
14060	;;
14061	-*)
14062	ac_option=$1
14063	ac_optarg=$2
14064	ac_shift=shift
14065	;;
14066	*) # This is not an option, so the user has probably given explicit
14067	# arguments.
14068	ac_option=$1
14069	ac_need_defaults=false;;
14070	esac
14071
14072	case $ac_option in
14073	# Handling of the options.
14074	_ACEOF
14075	cat >>$CONFIG_STATUS <<\_ACEOF
14076	-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14077	ac_cs_recheck=: ;;
14078	--version | --vers* | -V )
14079	echo "$ac_cs_version"; exit 0 ;;
14080	--he | --h)
14081	# Conflict between --help and --header
14082	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
14083	Try \`$0 --help' for more information." >&5
14084	echo "$as_me: error: ambiguous option: $1
14085	Try \`$0 --help' for more information." >&2;}
14086	{ (exit 1); exit 1; }; };;
14087	--help | --hel | -h )
14088	echo "$ac_cs_usage"; exit 0 ;;
14089	--debug | --d* | -d )
14090	debug=: ;;
14091	--file | --fil | --fi | --f )
14092	$ac_shift
14093	CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14094	ac_need_defaults=false;;
14095	--header | --heade | --head | --hea )
14096	$ac_shift
14097	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14098	ac_need_defaults=false;;
14099	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
14100	| -silent | --silent | --silen | --sile | --sil | --si | --s)
14101	ac_cs_silent=: ;;
14102
14103	# This is an error.
14104	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14105	Try \`$0 --help' for more information." >&5
14106	echo "$as_me: error: unrecognized option: $1
14107	Try \`$0 --help' for more information." >&2;}
14108	{ (exit 1); exit 1; }; } ;;
14109
14110	*) ac_config_targets="$ac_config_targets $1" ;;
14111
14112	esac
14113	shift
14114	done
14115
14116	ac_configure_extra_args=
14117
14118	if $ac_cs_silent; then
14119	exec 6>/dev/null
14120	ac_configure_extra_args="$ac_configure_extra_args --silent"
14121	fi
14122
14123	_ACEOF
14124	cat >>$CONFIG_STATUS <<_ACEOF
14125	if \$ac_cs_recheck; then
14126	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14127	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14128	fi
14129
14130	_ACEOF
14131
14132
14133
14134
14135
14136	cat >>$CONFIG_STATUS <<\_ACEOF
14137	for ac_config_target in $ac_config_targets	8652	for ac_config_target in $ac_config_targets
14138	do	8653	do
14139	case "$ac_config_target" in	8654	case $ac_config_target in
14140	# Handling of arguments.
14141	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14142	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14143	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
14144	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
14145	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8655	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
14146	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8656	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14147	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8657	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14148	{ (exit 1); exit 1; }; };;	8658	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8659
		8660	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
14149	esac	8661	esac
14150	done	8662	done
		8663
14151		8664
14152	# If the user did not use the arguments to specify the items to instantiate,	8665	# If the user did not use the arguments to specify the items to instantiate,
14153	# then the envvar interface is used. Set only those that are not.	8666	# then the envvar interface is used. Set only those that are not.
14154	# We use the long form for the default assignment because of an extremely	8667	# We use the long form for the default assignment because of an extremely
14155	# bizarre bug on SunOS 4.1.3.	8668	# bizarre bug on SunOS 4.1.3.
…		…
14157	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files	8670	test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14158	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers	8671	test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14159	fi	8672	fi
14160		8673
14161	# Have a temporary directory for convenience. Make it in the build tree	8674	# Have a temporary directory for convenience. Make it in the build tree
14162	# simply because there is no reason to put it here, and in addition,	8675	# simply because there is no reason against having it here, and in addition,
14163	# creating and moving files from /tmp can sometimes cause problems.	8676	# creating and moving files from /tmp can sometimes cause problems.
14164	# Create a temporary directory, and hook for its removal unless debugging.	8677	# Hook for its removal unless debugging.
		8678	# Note that there is a small window in which the directory will not be cleaned:
		8679	# after its creation but before its name has been assigned to `$tmp'.
14165	$debug ||	8680	$debug ||
14166	{	8681	{
14167	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8682	tmp=
14168	trap '{ (exit 1); exit 1; }' 1 2 13 15	8683	trap 'exit_status=$?
		8684	{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
		8685	' 0
		8686	trap 'as_fn_exit 1' 1 2 13 15
14169	}	8687	}
14170
14171	# Create a (secure) tmp directory for tmp files.	8688	# Create a (secure) tmp directory for tmp files.
14172		8689
14173	{	8690	{
14174	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8691	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14175	test -n "$tmp" && test -d "$tmp"	8692	test -n "$tmp" && test -d "$tmp"
14176	} ||	8693	} ||
14177	{	8694	{
14178	tmp=./confstat$$-$RANDOM	8695	tmp=./conf$$-$RANDOM
14179	(umask 077 && mkdir $tmp)	8696	(umask 077 && mkdir "$tmp")
14180	} ||	8697	} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8698
		8699	# Set up the scripts for CONFIG_FILES section.
		8700	# No need to generate them if there are no CONFIG_FILES.
		8701	# This happens for instance with `./config.status config.h'.
		8702	if test -n "$CONFIG_FILES"; then
		8703
		8704
		8705	ac_cr=`echo X | tr X '\015'`
		8706	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		8707	# But we know of no other shell where ac_cr would be empty at this
		8708	# point, so we can use a bashism as a fallback.
		8709	if test "x$ac_cr" = x; then
		8710	eval ac_cr=\$\'\\r\'
		8711	fi
		8712	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		8713	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		8714	ac_cs_awk_cr='\\r'
		8715	else
		8716	ac_cs_awk_cr=$ac_cr
		8717	fi
		8718
		8719	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		8720	_ACEOF
		8721
		8722
14181	{	8723	{
14182	echo "$me: cannot create a temporary directory in ." >&2	8724	echo "cat >conf$$subs.awk <<_ACEOF" &&
14183	{ (exit 1); exit 1; }	8725	echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
		8726	echo "_ACEOF"
		8727	} >conf$$subs.sh ||
		8728	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8729	ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
		8730	ac_delim='%!_!# '
		8731	for ac_last_try in false false false false false :; do
		8732	. ./conf$$subs.sh ||
		8733	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8734
		8735	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
		8736	if test $ac_delim_n = $ac_delim_num; then
		8737	break
		8738	elif $ac_last_try; then
		8739	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		8740	else
		8741	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8742	fi
		8743	done
		8744	rm -f conf$$subs.sh
		8745
		8746	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8747	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		8748	_ACEOF
		8749	sed -n '
		8750	h
		8751	s/^/S["/; s/!.*/"]=/
		8752	p
		8753	g
		8754	s/^[^!]*!//
		8755	:repl
		8756	t repl
		8757	s/'"$ac_delim"'$//
		8758	t delim
		8759	:nl
		8760	h
		8761	s/\(.\{148\}\)..*/\1/
		8762	t more1
		8763	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		8764	p
		8765	n
		8766	b repl
		8767	:more1
		8768	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8769	p
		8770	g
		8771	s/.\{148\}//
		8772	t nl
		8773	:delim
		8774	h
		8775	s/\(.\{148\}\)..*/\1/
		8776	t more2
		8777	s/["\\]/\\&/g; s/^/"/; s/$/"/
		8778	p
		8779	b
		8780	:more2
		8781	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		8782	p
		8783	g
		8784	s/.\{148\}//
		8785	t delim
		8786	' <conf$$subs.awk | sed '
		8787	/^[^""]/{
		8788	N
		8789	s/\n//
14184	}	8790	}
14185		8791	' >>$CONFIG_STATUS || ac_write_fail=1
14186	_ACEOF	8792	rm -f conf$$subs.awk
14187
14188	cat >>$CONFIG_STATUS <<_ACEOF	8793	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8794	_ACAWK
		8795	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		8796	for (key in S) S_is_set[key] = 1
		8797	FS = ""
14189		8798
14190	#	8799	}
14191	# CONFIG_FILES section.	8800	{
14192	#	8801	line = $ 0
14193		8802	nfields = split(line, field, "@")
14194	# No need to generate the scripts if there are no CONFIG_FILES.	8803	substed = 0
14195	# This happens for instance when ./config.status config.h	8804	len = length(field[1])
14196	if test -n "\$CONFIG_FILES"; then	8805	for (i = 2; i < nfields; i++) {
14197	# Protect against being on the right side of a sed subst in config.status.	8806	key = field[i]
14198	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	8807	keylen = length(key)
14199	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	8808	if (S_is_set[key]) {
14200	s,@SHELL@,$SHELL,;t t	8809	value = S[key]
14201	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	8810	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14202	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	8811	len += length(value) + length(field[++i])
14203	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	8812	substed = 1
14204	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14205	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14206	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14207	s,@exec_prefix@,$exec_prefix,;t t
14208	s,@prefix@,$prefix,;t t
14209	s,@program_transform_name@,$program_transform_name,;t t
14210	s,@bindir@,$bindir,;t t
14211	s,@sbindir@,$sbindir,;t t
14212	s,@libexecdir@,$libexecdir,;t t
14213	s,@datadir@,$datadir,;t t
14214	s,@sysconfdir@,$sysconfdir,;t t
14215	s,@sharedstatedir@,$sharedstatedir,;t t
14216	s,@localstatedir@,$localstatedir,;t t
14217	s,@libdir@,$libdir,;t t
14218	s,@includedir@,$includedir,;t t
14219	s,@oldincludedir@,$oldincludedir,;t t
14220	s,@infodir@,$infodir,;t t
14221	s,@mandir@,$mandir,;t t
14222	s,@build_alias@,$build_alias,;t t
14223	s,@host_alias@,$host_alias,;t t
14224	s,@target_alias@,$target_alias,;t t
14225	s,@DEFS@,$DEFS,;t t
14226	s,@ECHO_C@,$ECHO_C,;t t
14227	s,@ECHO_N@,$ECHO_N,;t t
14228	s,@ECHO_T@,$ECHO_T,;t t
14229	s,@LIBS@,$LIBS,;t t
14230	s,@build@,$build,;t t
14231	s,@build_cpu@,$build_cpu,;t t
14232	s,@build_vendor@,$build_vendor,;t t
14233	s,@build_os@,$build_os,;t t
14234	s,@host@,$host,;t t
14235	s,@host_cpu@,$host_cpu,;t t
14236	s,@host_vendor@,$host_vendor,;t t
14237	s,@host_os@,$host_os,;t t
14238	s,@VERSION@,$VERSION,;t t
14239	s,@DATE@,$DATE,;t t
14240	s,@LSMDATE@,$LSMDATE,;t t
14241	s,@LIBVERSION@,$LIBVERSION,;t t
14242	s,@CC@,$CC,;t t
14243	s,@CFLAGS@,$CFLAGS,;t t
14244	s,@LDFLAGS@,$LDFLAGS,;t t
14245	s,@CPPFLAGS@,$CPPFLAGS,;t t
14246	s,@ac_ct_CC@,$ac_ct_CC,;t t
14247	s,@EXEEXT@,$EXEEXT,;t t
14248	s,@OBJEXT@,$OBJEXT,;t t
14249	s,@CXX@,$CXX,;t t
14250	s,@CXXFLAGS@,$CXXFLAGS,;t t
14251	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
14252	s,@CPP@,$CPP,;t t
14253	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14254	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14255	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14256	s,@EGREP@,$EGREP,;t t
14257	s,@LINKER@,$LINKER,;t t
14258	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
14259	s,@RXVTNAME@,$RXVTNAME,;t t
14260	s,@MV@,$MV,;t t
14261	s,@RM@,$RM,;t t
14262	s,@CP@,$CP,;t t
14263	s,@LN@,$LN,;t t
14264	s,@SED@,$SED,;t t
14265	s,@ECHO@,$ECHO,;t t
14266	s,@CMP@,$CMP,;t t
14267	s,@TIC@,$TIC,;t t
14268	s,@CXXCPP@,$CXXCPP,;t t
14269	s,@X_CFLAGS@,$X_CFLAGS,;t t
14270	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
14271	s,@X_LIBS@,$X_LIBS,;t t
14272	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
14273	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
14274	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
14275	s,@XPM_LIBS@,$XPM_LIBS,;t t
14276	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
14277	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
14278	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
14279	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
14280	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
14281	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
14282	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
14283	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
14284	s,@PERL@,$PERL,;t t
14285	s,@PERLLIB@,$PERLLIB,;t t
14286	s,@PERLFLAGS@,$PERLFLAGS,;t t
14287	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14288	s,@IF_PERL@,$IF_PERL,;t t
14289	s,@PERL_O@,$PERL_O,;t t
14290	s,@DEBUG@,$DEBUG,;t t
14291	s,@DINCLUDE@,$DINCLUDE,;t t
14292	s,@DLIB@,$DLIB,;t t
14293	s,@include_stdint_h@,$include_stdint_h,;t t
14294	s,@include_stdarg_h@,$include_stdarg_h,;t t
14295	s,@include_stdlib_h@,$include_stdlib_h,;t t
14296	s,@include_unistd_h@,$include_unistd_h,;t t
14297	s,@include_string_h@,$include_string_h,;t t
14298	s,@include_fcntl_h@,$include_fcntl_h,;t t
14299	s,@include_util_h@,$include_util_h,;t t
14300	s,@include_assert_h@,$include_assert_h,;t t
14301	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14302	s,@include_sys_select_h@,$include_sys_select_h,;t t
14303	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14304	s,@include_sys_time_h@,$include_sys_time_h,;t t
14305	s,@include_time_h@,$include_time_h,;t t
14306	s,@LIBOBJS@,$LIBOBJS,;t t
14307	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14308	CEOF
14309
14310	_ACEOF
14311
14312	cat >>$CONFIG_STATUS <<\_ACEOF
14313	# Split the substitutions into bite-sized pieces for seds with
14314	# small command number limits, like on Digital OSF/1 and HP-UX.
14315	ac_max_sed_lines=48
14316	ac_sed_frag=1 # Number of current file.
14317	ac_beg=1 # First line for current file.
14318	ac_end=$ac_max_sed_lines # Line after last line for current file.
14319	ac_more_lines=:
14320	ac_sed_cmds=
14321	while $ac_more_lines; do
14322	if test $ac_beg -gt 1; then
14323	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14324	else	8813	} else
14325	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	8814	len += 1 + keylen
		8815	}
		8816
		8817	print line
		8818	}
		8819
		8820	_ACAWK
		8821	_ACEOF
		8822	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8823	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		8824	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		8825	else
		8826	cat
		8827	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		8828	|| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		8829	_ACEOF
		8830
		8831	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		8832	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		8833	# trailing colons and then remove the whole line if VPATH becomes empty
		8834	# (actually we leave an empty line to preserve line numbers).
		8835	if test "x$srcdir" = x.; then
		8836	ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
		8837	h
		8838	s///
		8839	s/^/:/
		8840	s/[ ]*$/:/
		8841	s/:\$(srcdir):/:/g
		8842	s/:\${srcdir}:/:/g
		8843	s/:@srcdir@:/:/g
		8844	s/^:*//
		8845	s/:*$//
		8846	x
		8847	s/\(=[ ]*\).*/\1/
		8848	G
		8849	s/\n//
		8850	s/^[^=]*=[ ]*$//
		8851	}'
		8852	fi
		8853
		8854	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8855	fi # test -n "$CONFIG_FILES"
		8856
		8857	# Set up the scripts for CONFIG_HEADERS section.
		8858	# No need to generate them if there are no CONFIG_HEADERS.
		8859	# This happens for instance with `./config.status Makefile'.
		8860	if test -n "$CONFIG_HEADERS"; then
		8861	cat >"$tmp/defines.awk" <<\_ACAWK ||
		8862	BEGIN {
		8863	_ACEOF
		8864
		8865	# Transform confdefs.h into an awk script `defines.awk', embedded as
		8866	# here-document in config.status, that substitutes the proper values into
		8867	# config.h.in to produce config.h.
		8868
		8869	# Create a delimiter string that does not exist in confdefs.h, to ease
		8870	# handling of long lines.
		8871	ac_delim='%!_!# '
		8872	for ac_last_try in false false :; do
		8873	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		8874	if test -z "$ac_t"; then
		8875	break
		8876	elif $ac_last_try; then
		8877	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		8878	else
		8879	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		8880	fi
		8881	done
		8882
		8883	# For the awk script, D is an array of macro values keyed by name,
		8884	# likewise P contains macro parameters if any. Preserve backslash
		8885	# newline sequences.
		8886
		8887	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		8888	sed -n '
		8889	s/.\{148\}/&'"$ac_delim"'/g
		8890	t rset
		8891	:rset
		8892	s/^[ ]*#[ ]*define[ ][ ]*/ /
		8893	t def
		8894	d
		8895	:def
		8896	s/\\$//
		8897	t bsnl
		8898	s/["\\]/\\&/g
		8899	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8900	D["\1"]=" \3"/p
		8901	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
		8902	d
		8903	:bsnl
		8904	s/["\\]/\\&/g
		8905	s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
		8906	D["\1"]=" \3\\\\\\n"\\/p
		8907	t cont
		8908	s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
		8909	t cont
		8910	d
		8911	:cont
		8912	n
		8913	s/.\{148\}/&'"$ac_delim"'/g
		8914	t clear
		8915	:clear
		8916	s/\\$//
		8917	t bsnlc
		8918	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		8919	d
		8920	:bsnlc
		8921	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		8922	b cont
		8923	' <confdefs.h | sed '
		8924	s/'"$ac_delim"'/"\\\
		8925	"/g' >>$CONFIG_STATUS || ac_write_fail=1
		8926
		8927	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		8928	for (key in D) D_is_set[key] = 1
		8929	FS = ""
		8930	}
		8931	/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
		8932	line = \$ 0
		8933	split(line, arg, " ")
		8934	if (arg[1] == "#") {
		8935	defundef = arg[2]
		8936	mac1 = arg[3]
		8937	} else {
		8938	defundef = substr(arg[1], 2)
		8939	mac1 = arg[2]
		8940	}
		8941	split(mac1, mac2, "(") #)
		8942	macro = mac2[1]
		8943	prefix = substr(line, 1, index(line, defundef) - 1)
		8944	if (D_is_set[macro]) {
		8945	# Preserve the white space surrounding the "#".
		8946	print prefix "define", macro P[macro] D[macro]
		8947	next
		8948	} else {
		8949	# Replace #undef with comments. This is necessary, for example,
		8950	# in the case of _POSIX_SOURCE, which is predefined and required
		8951	# on some systems where configure will not decide to define it.
		8952	if (defundef == "undef") {
		8953	print "/*", prefix defundef, macro, "*/"
		8954	next
		8955	}
		8956	}
		8957	}
		8958	{ print }
		8959	_ACAWK
		8960	_ACEOF
		8961	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		8962	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		8963	fi # test -n "$CONFIG_HEADERS"
		8964
		8965
		8966	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		8967	shift
		8968	for ac_tag
		8969	do
		8970	case $ac_tag in
		8971	:[FHLC]) ac_mode=$ac_tag; continue;;
		8972	esac
		8973	case $ac_mode$ac_tag in
		8974	:[FHL]*:*);;
		8975	:L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		8976	:[FH]-) ac_tag=-:-;;
		8977	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		8978	esac
		8979	ac_save_IFS=$IFS
		8980	IFS=:
		8981	set x $ac_tag
		8982	IFS=$ac_save_IFS
		8983	shift
		8984	ac_file=$1
		8985	shift
		8986
		8987	case $ac_mode in
		8988	:L) ac_source=$1;;
		8989	:[FH])
		8990	ac_file_inputs=
		8991	for ac_f
		8992	do
		8993	case $ac_f in
		8994	-) ac_f="$tmp/stdin";;
		8995	*) # Look for the file first in the build tree, then in the source tree
		8996	# (if the path is not absolute). The absolute path cannot be DOS-style,
		8997	# because $ac_f cannot contain `:'.
		8998	test -f "$ac_f" ||
		8999	case $ac_f in
		9000	[\\/$]*) false;;
		9001	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9002	esac ||
		9003	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9004	esac
		9005	case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
		9006	as_fn_append ac_file_inputs " '$ac_f'"
		9007	done
		9008
		9009	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9010	# use $as_me), people would be surprised to read:
		9011	# /* config.h. Generated by config.status. */
		9012	configure_input='Generated from '`
		9013	$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
		9014	`' by configure.'
		9015	if test x"$ac_file" != x-; then
		9016	configure_input="$ac_file. $configure_input"
		9017	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9018	$as_echo "$as_me: creating $ac_file" >&6;}
14326	fi	9019	fi
14327	if test ! -s $tmp/subs.frag; then	9020	# Neutralize special characters interpreted by sed in replacement strings.
14328	ac_more_lines=false	9021	case $configure_input in #(
		9022	*\&* | *\|* | *\\* )
		9023	ac_sed_conf_input=`$as_echo "$configure_input" |
		9024	sed 's/[\\\\&|]/\\\\&/g'`;; #(
		9025	*) ac_sed_conf_input=$configure_input;;
14329	else	9026	esac
14330	# The purpose of the label and of the branching condition is to
14331	# speed up the sed processing (if there are no `@' at all, there
14332	# is no need to browse any of the substitutions).
14333	# These are the two extra sed commands mentioned above.
14334	(echo ':t
14335	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14336	if test -z "$ac_sed_cmds"; then
14337	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14338	else
14339	ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14340	fi
14341	ac_sed_frag=`expr $ac_sed_frag + 1`
14342	ac_beg=$ac_end
14343	ac_end=`expr $ac_end + $ac_max_sed_lines`
14344	fi
14345	done
14346	if test -z "$ac_sed_cmds"; then
14347	ac_sed_cmds=cat
14348	fi
14349	fi # test -n "$CONFIG_FILES"
14350		9027
14351	_ACEOF
14352	cat >>$CONFIG_STATUS <<\_ACEOF
14353	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14354	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14355	case $ac_file in	9028	case $ac_tag in
14356	- | *:- | *:-:* ) # input from stdin	9029	*:-:* | *:-) cat >"$tmp/stdin" \
14357	cat >$tmp/stdin	9030	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14358	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`	9031	esac
14359	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;	9032	;;
14360	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14361	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14362	* ) ac_file_in=$ac_file.in ;;
14363	esac	9033	esac
14364		9034
14365	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9035	ac_dir=`$as_dirname -- "$ac_file" ||
14366	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14367	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9036	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14368	X"$ac_file" : 'X\(//\)[^/]' \| \	9037	X"$ac_file" : 'X\(//\)[^/]' \| \
14369	X"$ac_file" : 'X\(//\)$' \| \	9038	X"$ac_file" : 'X\(//\)$' \| \
14370	X"$ac_file" : 'X\(/\)' \| \	9039	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14371	. : '\(.\)' 2>/dev/null ||
14372	echo X"$ac_file" |	9040	$as_echo X"$ac_file" |
14373	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }	9041	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14374	/^X\(\/\/\)[^/].*/{ s//\1/; q; }	9042	s//\1/
14375	/^X\(\/\/\)$/{ s//\1/; q; }	9043	q
14376	/^X\(\/\).*/{ s//\1/; q; }	9044	}
		9045	/^X\(\/\/\)[^/].*/{
		9046	s//\1/
		9047	q
		9048	}
		9049	/^X\(\/\/\)$/{
		9050	s//\1/
		9051	q
		9052	}
		9053	/^X\(\/\).*/{
		9054	s//\1/
		9055	q
		9056	}
14377	s/.*/./; q'`	9057	s/.*/./; q'`
14378	{ if $as_mkdir_p; then	9058	as_dir="$ac_dir"; as_fn_mkdir_p
14379	mkdir -p "$ac_dir"
14380	else
14381	as_dir="$ac_dir"
14382	as_dirs=
14383	while test ! -d "$as_dir"; do
14384	as_dirs="$as_dir $as_dirs"
14385	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14386	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14387	X"$as_dir" : 'X\(//\)[^/]' \| \
14388	X"$as_dir" : 'X\(//\)$' \| \
14389	X"$as_dir" : 'X\(/\)' \| \
14390	. : '\(.\)' 2>/dev/null ||
14391	echo X"$as_dir" |
14392	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14393	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14394	/^X\(\/\/\)$/{ s//\1/; q; }
14395	/^X\(\/\).*/{ s//\1/; q; }
14396	s/.*/./; q'`
14397	done
14398	test ! -n "$as_dirs" || mkdir $as_dirs
14399	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14400	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14401	{ (exit 1); exit 1; }; }; }
14402
14403	ac_builddir=.	9059	ac_builddir=.
14404		9060
14405	if test "$ac_dir" != .; then	9061	case "$ac_dir" in
		9062	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9063	*)
14406	ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`	9064	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14407	# A "../" for each directory in $ac_dir_suffix.	9065	# A ".." for each directory in $ac_dir_suffix.
14408	ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`	9066	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14409	else	9067	case $ac_top_builddir_sub in
14410	ac_dir_suffix= ac_top_builddir=	9068	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14411	fi	9069	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9070	esac ;;
		9071	esac
		9072	ac_abs_top_builddir=$ac_pwd
		9073	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9074	# for backward compatibility:
		9075	ac_top_builddir=$ac_top_build_prefix
14412		9076
14413	case $srcdir in	9077	case $srcdir in
14414	.) # No --srcdir option. We are building in place.	9078	.) # We are building in place.
14415	ac_srcdir=.	9079	ac_srcdir=.
14416	if test -z "$ac_top_builddir"; then	9080	ac_top_srcdir=$ac_top_builddir_sub
14417	ac_top_srcdir=.	9081	ac_abs_top_srcdir=$ac_pwd ;;
14418	else
14419	ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14420	fi ;;
14421	[\\/]* | ?:[\\/]* ) # Absolute path.	9082	[\\/]* | ?:[\\/]* ) # Absolute name.
14422	ac_srcdir=$srcdir$ac_dir_suffix;	9083	ac_srcdir=$srcdir$ac_dir_suffix;
14423	ac_top_srcdir=$srcdir ;;	9084	ac_top_srcdir=$srcdir
		9085	ac_abs_top_srcdir=$srcdir ;;
14424	*) # Relative path.	9086	*) # Relative name.
14425	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9087	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14426	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9088	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9089	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14427	esac	9090	esac
		9091	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14428		9092
14429	# Do not use `cd foo && pwd` to compute absolute paths, because	9093
14430	# the directories may not exist.
14431	case `pwd` in
14432	.) ac_abs_builddir="$ac_dir";;
14433	*)
14434	case "$ac_dir" in	9094	case $ac_mode in
14435	.) ac_abs_builddir=`pwd`;;	9095	:F)
14436	[\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9096	#
14437	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9097	# CONFIG_FILE
14438	esac;;	9098	#
14439	esac
14440	case $ac_abs_builddir in
14441	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14442	*)
14443	case ${ac_top_builddir}. in
14444	.) ac_abs_top_builddir=$ac_abs_builddir;;
14445	[\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14446	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14447	esac;;
14448	esac
14449	case $ac_abs_builddir in
14450	.) ac_abs_srcdir=$ac_srcdir;;
14451	*)
14452	case $ac_srcdir in
14453	.) ac_abs_srcdir=$ac_abs_builddir;;
14454	[\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14455	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14456	esac;;
14457	esac
14458	case $ac_abs_builddir in
14459	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14460	*)
14461	case $ac_top_srcdir in
14462	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14463	[\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14464	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14465	esac;;
14466	esac
14467
14468		9099
14469	case $INSTALL in	9100	case $INSTALL in
14470	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9101	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14471	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9102	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14472	esac	9103	esac
14473
14474	# Let's still pretend it is `configure' which instantiates (i.e., don't
14475	# use $as_me), people would be surprised to read:
14476	# /* config.h. Generated by config.status. */
14477	if test x"$ac_file" = x-; then
14478	configure_input=
14479	else
14480	configure_input="$ac_file. "
14481	fi
14482	configure_input=$configure_input"Generated from `echo $ac_file_in |
14483	sed 's,.*/,,'` by configure."
14484
14485	# First look for the input files in the build tree, otherwise in the
14486	# src tree.
14487	ac_file_inputs=`IFS=:
14488	for f in $ac_file_in; do
14489	case $f in
14490	-) echo $tmp/stdin ;;
14491	[\\/$]*)
14492	# Absolute (can't be DOS-style, as IFS=:)
14493	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14494	echo "$as_me: error: cannot find input file: $f" >&2;}
14495	{ (exit 1); exit 1; }; }
14496	echo "$f";;
14497	*) # Relative
14498	if test -f "$f"; then
14499	# Build tree
14500	echo "$f"
14501	elif test -f "$srcdir/$f"; then
14502	# Source tree
14503	echo "$srcdir/$f"
14504	else
14505	# /dev/null tree
14506	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14507	echo "$as_me: error: cannot find input file: $f" >&2;}
14508	{ (exit 1); exit 1; }; }
14509	fi;;
14510	esac
14511	done` || { (exit 1); exit 1; }
14512
14513	if test x"$ac_file" != x-; then
14514	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14515	echo "$as_me: creating $ac_file" >&6;}
14516	rm -f "$ac_file"
14517	fi
14518	_ACEOF	9104	_ACEOF
		9105
		9106	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
		9107	# If the template does not know about datarootdir, expand it.
		9108	# FIXME: This hack should be removed a few years after 2.60.
		9109	ac_datarootdir_hack=; ac_datarootdir_seen=
		9110	ac_sed_dataroot='
		9111	/datarootdir/ {
		9112	p
		9113	q
		9114	}
		9115	/@datadir@/p
		9116	/@docdir@/p
		9117	/@infodir@/p
		9118	/@localedir@/p
		9119	/@mandir@/p'
		9120	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9121	*datarootdir*) ac_datarootdir_seen=yes;;
		9122	*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
		9123	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9124	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9125	_ACEOF
14519	cat >>$CONFIG_STATUS <<_ACEOF	9126	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14520	sed "$ac_vpsub	9127	ac_datarootdir_hack='
		9128	s&@datadir@&$datadir&g
		9129	s&@docdir@&$docdir&g
		9130	s&@infodir@&$infodir&g
		9131	s&@localedir@&$localedir&g
		9132	s&@mandir@&$mandir&g
		9133	s&\\\${datarootdir}&$datarootdir&g' ;;
		9134	esac
		9135	_ACEOF
		9136
		9137	# Neutralize VPATH when `$srcdir' = `.'.
		9138	# Shell code in configure.ac might set extrasub.
		9139	# FIXME: do we really want to maintain this feature?
		9140	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
		9141	ac_sed_extra="$ac_vpsub
14521	$extrasub	9142	$extrasub
14522	_ACEOF	9143	_ACEOF
14523	cat >>$CONFIG_STATUS <<\_ACEOF	9144	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14524	:t	9145	:t
14525	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9146	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14526	s,@configure_input@,$configure_input,;t t	9147	s|@configure_input@|$ac_sed_conf_input|;t t
		9148	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9149	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14527	s,@srcdir@,$ac_srcdir,;t t	9150	s&@srcdir@&$ac_srcdir&;t t
14528	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9151	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14529	s,@top_srcdir@,$ac_top_srcdir,;t t	9152	s&@top_srcdir@&$ac_top_srcdir&;t t
14530	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9153	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14531	s,@builddir@,$ac_builddir,;t t	9154	s&@builddir@&$ac_builddir&;t t
14532	s,@abs_builddir@,$ac_abs_builddir,;t t	9155	s&@abs_builddir@&$ac_abs_builddir&;t t
14533	s,@top_builddir@,$ac_top_builddir,;t t
14534	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9156	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14535	s,@INSTALL@,$ac_INSTALL,;t t	9157	s&@INSTALL@&$ac_INSTALL&;t t
14536	" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out	9158	$ac_datarootdir_hack
		9159	"
		9160	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
		9161	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9162
		9163	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9164	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9165	{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9166	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9167	which seems to be undefined. Please make sure it is defined" >&5
		9168	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9169	which seems to be undefined. Please make sure it is defined" >&2;}
		9170
14537	rm -f $tmp/stdin	9171	rm -f "$tmp/stdin"
		9172	case $ac_file in
		9173	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9174	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9175	esac \
		9176	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9177	;;
		9178	:H)
		9179	#
		9180	# CONFIG_HEADER
		9181	#
14538	if test x"$ac_file" != x-; then	9182	if test x"$ac_file" != x-; then
14539	mv $tmp/out $ac_file	9183	{
14540	else	9184	$as_echo "/* $configure_input */" \
14541	cat $tmp/out	9185	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14542	rm -f $tmp/out	9186	} >"$tmp/config.h" \
14543	fi	9187	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14544
14545	done
14546	_ACEOF
14547	cat >>$CONFIG_STATUS <<\_ACEOF
14548
14549	#
14550	# CONFIG_HEADER section.
14551	#
14552
14553	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14554	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14555	#
14556	# ac_d sets the value in "#define NAME VALUE" lines.
14557	ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
14558	ac_dB='[ ].*$,\1#\2'
14559	ac_dC=' '
14560	ac_dD=',;t'
14561	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14562	ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
14563	ac_uB='$,\1#\2define\3'
14564	ac_uC=' '
14565	ac_uD=',;t'
14566
14567	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14568	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14569	case $ac_file in
14570	- | *:- | *:-:* ) # input from stdin
14571	cat >$tmp/stdin
14572	ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14573	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14574	*:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14575	ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14576	* ) ac_file_in=$ac_file.in ;;
14577	esac
14578
14579	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14580	echo "$as_me: creating $ac_file" >&6;}
14581
14582	# First look for the input files in the build tree, otherwise in the
14583	# src tree.
14584	ac_file_inputs=`IFS=:
14585	for f in $ac_file_in; do
14586	case $f in
14587	-) echo $tmp/stdin ;;
14588	[\\/$]*)
14589	# Absolute (can't be DOS-style, as IFS=:)
14590	test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14591	echo "$as_me: error: cannot find input file: $f" >&2;}
14592	{ (exit 1); exit 1; }; }
14593	# Do quote $f, to prevent DOS paths from being IFS'd.
14594	echo "$f";;
14595	*) # Relative
14596	if test -f "$f"; then
14597	# Build tree
14598	echo "$f"
14599	elif test -f "$srcdir/$f"; then
14600	# Source tree
14601	echo "$srcdir/$f"
14602	else
14603	# /dev/null tree
14604	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14605	echo "$as_me: error: cannot find input file: $f" >&2;}
14606	{ (exit 1); exit 1; }; }
14607	fi;;
14608	esac
14609	done` || { (exit 1); exit 1; }
14610	# Remove the trailing spaces.
14611	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14612
14613	_ACEOF
14614
14615	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14616	# `conftest.undefs', that substitutes the proper values into
14617	# config.h.in to produce config.h. The first handles `#define'
14618	# templates, and the second `#undef' templates.
14619	# And first: Protect against being on the right side of a sed subst in
14620	# config.status. Protect against being in an unquoted here document
14621	# in config.status.
14622	rm -f conftest.defines conftest.undefs
14623	# Using a here document instead of a string reduces the quoting nightmare.
14624	# Putting comments in sed scripts is not portable.
14625	#
14626	# `end' is used to avoid that the second main sed command (meant for
14627	# 0-ary CPP macros) applies to n-ary macro definitions.
14628	# See the Autoconf documentation for `clear'.
14629	cat >confdef2sed.sed <<\_ACEOF
14630	s/[\\&,]/\\&/g
14631	s,[\\$`],\\&,g
14632	t clear
14633	: clear
14634	s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14635	t end
14636	s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14637	: end
14638	_ACEOF
14639	# If some macros were called several times there might be several times
14640	# the same #defines, which is useless. Nevertheless, we may not want to
14641	# sort them, since we want the *last* AC-DEFINE to be honored.
14642	uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
14643	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14644	rm -f confdef2sed.sed
14645
14646	# This sed command replaces #undef with comments. This is necessary, for
14647	# example, in the case of _POSIX_SOURCE, which is predefined and required
14648	# on some systems where configure will not decide to define it.
14649	cat >>conftest.undefs <<\_ACEOF
14650	s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
14651	_ACEOF
14652
14653	# Break up conftest.defines because some shells have a limit on the size
14654	# of here documents, and old seds have small limits too (100 cmds).
14655	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14656	echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14657	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14658	echo ' :' >>$CONFIG_STATUS
14659	rm -f conftest.tail
14660	while grep . conftest.defines >/dev/null
14661	do
14662	# Write a limited-size here document to $tmp/defines.sed.
14663	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14664	# Speed up: don't consider the non `#define' lines.
14665	echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
14666	# Work around the forget-to-reset-the-flag bug.
14667	echo 't clr' >>$CONFIG_STATUS
14668	echo ': clr' >>$CONFIG_STATUS
14669	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14670	echo 'CEOF
14671	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14672	rm -f $tmp/in
14673	mv $tmp/out $tmp/in
14674	' >>$CONFIG_STATUS
14675	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14676	rm -f conftest.defines
14677	mv conftest.tail conftest.defines
14678	done
14679	rm -f conftest.defines
14680	echo ' fi # grep' >>$CONFIG_STATUS
14681	echo >>$CONFIG_STATUS
14682
14683	# Break up conftest.undefs because some shells have a limit on the size
14684	# of here documents, and old seds have small limits too (100 cmds).
14685	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14686	rm -f conftest.tail
14687	while grep . conftest.undefs >/dev/null
14688	do
14689	# Write a limited-size here document to $tmp/undefs.sed.
14690	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14691	# Speed up: don't consider the non `#undef'
14692	echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
14693	# Work around the forget-to-reset-the-flag bug.
14694	echo 't clr' >>$CONFIG_STATUS
14695	echo ': clr' >>$CONFIG_STATUS
14696	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14697	echo 'CEOF
14698	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14699	rm -f $tmp/in
14700	mv $tmp/out $tmp/in
14701	' >>$CONFIG_STATUS
14702	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14703	rm -f conftest.undefs
14704	mv conftest.tail conftest.undefs
14705	done
14706	rm -f conftest.undefs
14707
14708	cat >>$CONFIG_STATUS <<\_ACEOF
14709	# Let's still pretend it is `configure' which instantiates (i.e., don't
14710	# use $as_me), people would be surprised to read:
14711	# /* config.h. Generated by config.status. */
14712	if test x"$ac_file" = x-; then
14713	echo "/* Generated by configure. */" >$tmp/config.h
14714	else
14715	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14716	fi
14717	cat $tmp/in >>$tmp/config.h
14718	rm -f $tmp/in
14719	if test x"$ac_file" != x-; then
14720	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9188	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14721	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9189	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14722	echo "$as_me: $ac_file is unchanged" >&6;}	9190	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14723	else	9191	else
14724	ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14725	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14726	X"$ac_file" : 'X\(//\)[^/]' \| \
14727	X"$ac_file" : 'X\(//\)$' \| \
14728	X"$ac_file" : 'X\(/\)' \| \
14729	. : '\(.\)' 2>/dev/null ||
14730	echo X"$ac_file" |
14731	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14732	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14733	/^X\(\/\/\)$/{ s//\1/; q; }
14734	/^X\(\/\).*/{ s//\1/; q; }
14735	s/.*/./; q'`
14736	{ if $as_mkdir_p; then
14737	mkdir -p "$ac_dir"
14738	else
14739	as_dir="$ac_dir"
14740	as_dirs=
14741	while test ! -d "$as_dir"; do
14742	as_dirs="$as_dir $as_dirs"
14743	as_dir=`(dirname "$as_dir") 2>/dev/null ||
14744	$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14745	X"$as_dir" : 'X\(//\)[^/]' \| \
14746	X"$as_dir" : 'X\(//\)$' \| \
14747	X"$as_dir" : 'X\(/\)' \| \
14748	. : '\(.\)' 2>/dev/null ||
14749	echo X"$as_dir" |
14750	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14751	/^X\(\/\/\)[^/].*/{ s//\1/; q; }
14752	/^X\(\/\/\)$/{ s//\1/; q; }
14753	/^X\(\/\).*/{ s//\1/; q; }
14754	s/.*/./; q'`
14755	done
14756	test ! -n "$as_dirs" || mkdir $as_dirs
14757	fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14758	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14759	{ (exit 1); exit 1; }; }; }
14760
14761	rm -f $ac_file	9192	rm -f "$ac_file"
14762	mv $tmp/config.h $ac_file	9193	mv "$tmp/config.h" "$ac_file" \
		9194	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14763	fi	9195	fi
14764	else	9196	else
14765	cat $tmp/config.h	9197	$as_echo "/* $configure_input */" \
14766	rm -f $tmp/config.h	9198	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9199	|| as_fn_error $? "could not create -" "$LINENO" 5
14767	fi	9200	fi
14768	done	9201	;;
14769	_ACEOF
14770		9202
14771	cat >>$CONFIG_STATUS <<\_ACEOF
14772		9203
14773	{ (exit 0); exit 0; }	9204	esac
		9205
		9206	done # for ac_tag
		9207
		9208
		9209	as_fn_exit 0
14774	_ACEOF	9210	_ACEOF
14775	chmod +x $CONFIG_STATUS
14776	ac_clean_files=$ac_clean_files_save	9211	ac_clean_files=$ac_clean_files_save
		9212
		9213	test $ac_write_fail = 0 ||
		9214	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14777		9215
14778		9216
14779	# configure is writing to config.log, and then calls config.status.	9217	# configure is writing to config.log, and then calls config.status.
14780	# config.status does its own redirection, appending to config.log.	9218	# config.status does its own redirection, appending to config.log.
14781	# Unfortunately, on DOS this fails, as config.log is still kept open	9219	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14792	exec 5>/dev/null	9230	exec 5>/dev/null
14793	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false	9231	$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14794	exec 5>>config.log	9232	exec 5>>config.log
14795	# Use ||, not &&, to avoid exiting from the if with $? = 1, which	9233	# Use ||, not &&, to avoid exiting from the if with $? = 1, which
14796	# would make configure fail if this is the last instruction.	9234	# would make configure fail if this is the last instruction.
14797	$ac_cs_success || { (exit 1); exit 1; }	9235	$ac_cs_success || as_fn_exit 1
		9236	fi
		9237	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9238	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9239	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14798	fi	9240	fi
14799		9241
14800		9242
14801	echo "Configuration:	9243	echo "Configuration:
14802		9244
14803	Rxvt version: $VERSION : $DATE	9245	Rxvt version: $VERSION : $DATE
14804	Source code location: $srcdir	9246	Source code location: $srcdir
14805	Install path: ${prefix}/bin	9247	Install path: ${prefix}/bin
14806	Compiler: $CXX	9248	Compiler: $CXX
14807	Compiler flags: $CFLAGS	9249	Compiler flags: $CXXFLAGS
14808	Linker: $LINKER"	9250	Linker: $LINKER"
14809		9251
14810	if test "$MALLOC_TYPE" = S; then
14811	echo " malloc support: system default"
14812	fi
14813	if test "$MALLOC_TYPE" = G; then
14814	echo " malloc support: Gray Watson's dmalloc"
14815	fi
14816	if test "$MALLOC_TYPE" = D; then
14817	echo " malloc support: Doug Lea's malloc"
14818	fi
14819
14820	if test x$support_xpm = xyes; then
14821	echo " Xpm library: $XPM_LIBS"
14822	fi
14823
14824	if test x$support_utmp != xyes; then
14825	echo " utmp support: disabled"
14826	echo
14827	else
14828	echo " utmp support: enabled
14829	utmp file: $path_utmp
14830	utmpx file: $path_utmpx
14831	wtmp file: $path_wtmp
14832	wtmpx file: $path_wtmpx
14833	lastlog file: $path_lastlog
14834	lastlogx file: $path_lastlogx"
14835	fi
14836	if test x$term != x; then	9252	if test x$term != x; then
14837	echo " set TERM to: $term"	9253	echo " set TERM to: $term"
14838	fi	9254	fi
14839	if test x$terminfo != x; then	9255	if test x$terminfo != x; then
14840	echo " set TERMINFO to: $terminfo"	9256	echo " set TERMINFO to: $terminfo"
…		…
14844	if test x$RESFALLBACK != x; then	9260	if test x$RESFALLBACK != x; then
14845	echo " resource class fallback: $RESFALLBACK"	9261	echo " resource class fallback: $RESFALLBACK"
14846	fi	9262	fi
14847	echo	9263	echo
14848	echo " embedded perl: $support_perl"	9264	echo " embedded perl: $support_perl"
		9265	echo " image library: $image_lib"
14849	echo	9266	echo
14850	if test x$support_xpm = xneedsmanualspecification; then
14851	echo ".----------------------------------------------------------------."
14852	echo ". WARNING: --enable-xpm-background was specified however the ."
14853	echo ". XPM includes files and libraries could not be found. ."
14854	echo ". XPM backgrounds are now being DISABLED! If you want ."
14855	echo ". to use them you should rerun configure with the ."
14856	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14857	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14858	echo ".----------------------------------------------------------------."
14859	fi
14860	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9267	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14861	echo ".----------------------------------------------------------------."	9268	echo ".----------------------------------------------------------------."
14862	echo ". WARNING: --enable-xim was specified however the locale support ."	9269	echo ". WARNING: --enable-xim was specified however the locale support ."
14863	echo ". functions could not be found. ."	9270	echo ". functions could not be found. ."
14864	echo ". XIM is now being DISABLED! ."	9271	echo ". XIM is now being DISABLED! ."
14865	echo ".----------------------------------------------------------------."	9272	echo ".----------------------------------------------------------------."
14866	fi	9273	fi
14867		9274
14868	echo " *** Optionally check src/feature.h for further options ***"	9275	echo "*** Optionally check src/feature.h for further, rarely used options ***"
14869	echo	9276	echo
14870		9277
14871	echo ".----------------------------------------------------------------."
14872	echo ". NOTE: some features are disabled by default, try ."
14873	echo ". configure --help to get an idea of the optional features, ."
14874	echo ". or read ./README.configure ."
14875	echo ". ."
14876	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14877	echo ". you do not want to read documentation and still want some ."
14878	echo ". useful features. ."
14879	echo ".----------------------------------------------------------------."
14880	echo
14881

Diff Legend

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