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

Comparing rxvt-unicode/configure (file contents):
Revision 1.98 by root, Tue Jan 31 20:57:29 2006 UTC vs.
Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC

…		…
1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.59.	3	# Generated by GNU Autoconf 2.67.
4	#	4	#
5	# Copyright (C) 2003 Free Software Foundation, Inc.	5	#
		6	# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
		7	# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
		8	# Foundation, Inc.
		9	#
		10	#
6	# This configure script is free software; the Free Software Foundation	11	# This configure script is free software; the Free Software Foundation
7	# gives unlimited permission to copy, distribute and modify it.	12	# gives unlimited permission to copy, distribute and modify it.
8	## --------------------- ##	13	## -------------------- ##
9	## M4sh Initialization. ##	14	## M4sh Initialization. ##
10	## --------------------- ##	15	## -------------------- ##
11		16
12	# Be Bourne compatible	17	# Be more Bourne compatible
		18	DUALCASE=1; export DUALCASE # for MKS sh
13	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	19	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14	emulate sh	20	emulate sh
15	NULLCMD=:	21	NULLCMD=:
16	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	22	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17	# is contrary to our usage. Disable this feature.	23	# is contrary to our usage. Disable this feature.
18	alias -g '${1+"$@"}'='"$@"'	24	alias -g '${1+"$@"}'='"$@"'
19	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	25	setopt NO_GLOB_SUBST
		26	else
		27	case `(set -o) 2>/dev/null` in #(
		28	posix) :
20	set -o posix	29	set -o posix ;; #(
		30	*) :
		31	;;
		32	esac
21	fi	33	fi
22	DUALCASE=1; export DUALCASE # for MKS sh
23		34
24	# Support unset when possible.	35
25	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	36	as_nl='
26	as_unset=unset	37	'
		38	export as_nl
		39	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		40	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		41	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		42	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		43	# Prefer a ksh shell builtin over an external printf program on Solaris,
		44	# but without wasting forks for bash or zsh.
		45	if test -z "$BASH_VERSION$ZSH_VERSION" \
		46	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		47	as_echo='print -r --'
		48	as_echo_n='print -rn --'
		49	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		50	as_echo='printf %s\n'
		51	as_echo_n='printf %s'
		52	else
		53	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		54	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		55	as_echo_n='/usr/ucb/echo -n'
27	else	56	else
28	as_unset=false	57	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		58	as_echo_n_body='eval
		59	arg=$1;
		60	case $arg in #(
		61	"$as_nl")
		62	expr "X$arg" : "X\$.*\$$as_nl";
		63	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		64	esac;
		65	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		66	'
		67	export as_echo_n_body
		68	as_echo_n='sh -c $as_echo_n_body as_echo'
		69	fi
		70	export as_echo_body
		71	as_echo='sh -c $as_echo_body as_echo'
29	fi	72	fi
30		73
		74	# The user is always right.
		75	if test "${PATH_SEPARATOR+set}" != set; then
		76	PATH_SEPARATOR=:
		77	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		78	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		79	PATH_SEPARATOR=';'
		80	}
		81	fi
31		82
32	# Work around bugs in pre-3.0 UWIN ksh.	83
33	$as_unset ENV MAIL MAILPATH	84	# IFS
		85	# We need space, tab and new line, in precisely that order. Quoting is
		86	# there to prevent editors from complaining about space-tab.
		87	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		88	# splitting by setting IFS to empty value.)
		89	IFS=" "" $as_nl"
		90
		91	# Find who we are. Look in the path if we contain no directory separator.
		92	case $0 in #((
		93	[\\/] ) as_myself=$0 ;;
		94	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		95	for as_dir in $PATH
		96	do
		97	IFS=$as_save_IFS
		98	test -z "$as_dir" && as_dir=.
		99	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		100	done
		101	IFS=$as_save_IFS
		102
		103	;;
		104	esac
		105	# We did not find ourselves, most probably we were run as `sh COMMAND'
		106	# in which case we are not to be found in the path.
		107	if test "x$as_myself" = x; then
		108	as_myself=$0
		109	fi
		110	if test ! -f "$as_myself"; then
		111	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		112	exit 1
		113	fi
		114
		115	# Unset variables that we do not need and which cause bugs (e.g. in
		116	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		117	# suppresses any "Segmentation fault" message there. '((' could
		118	# trigger a bug in pdksh 5.2.14.
		119	for as_var in BASH_ENV ENV MAIL MAILPATH
		120	do eval test x\${$as_var+set} = xset \
		121	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		122	done
34	PS1='$ '	123	PS1='$ '
35	PS2='> '	124	PS2='> '
36	PS4='+ '	125	PS4='+ '
37		126
38	# NLS nuisances.	127	# NLS nuisances.
39	for as_var in \	128	LC_ALL=C
40	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	129	export LC_ALL
41	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	130	LANGUAGE=C
42	LC_TELEPHONE LC_TIME	131	export LANGUAGE
		132
		133	# CDPATH.
		134	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		135
		136	if test "x$CONFIG_SHELL" = x; then
		137	as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
		138	emulate sh
		139	NULLCMD=:
		140	# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
		141	# is contrary to our usage. Disable this feature.
		142	alias -g '\${1+\"\$@\"}'='\"\$@\"'
		143	setopt NO_GLOB_SUBST
		144	else
		145	case \`(set -o) 2>/dev/null\` in #(
		146	posix) :
		147	set -o posix ;; #(
		148	*) :
		149	;;
		150	esac
		151	fi
		152	"
		153	as_required="as_fn_return () { (exit \$1); }
		154	as_fn_success () { as_fn_return 0; }
		155	as_fn_failure () { as_fn_return 1; }
		156	as_fn_ret_success () { return 0; }
		157	as_fn_ret_failure () { return 1; }
		158
		159	exitcode=0
		160	as_fn_success \|\| { exitcode=1; echo as_fn_success failed.; }
		161	as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
		162	as_fn_ret_success \|\| { exitcode=1; echo as_fn_ret_success failed.; }
		163	as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
		164	if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
		165
		166	else
		167	exitcode=1; echo positional parameters were not saved.
		168	fi
		169	test x\$exitcode = x0 \|\| exit 1"
		170	as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
		171	as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
		172	eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
		173	test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' \|\| exit 1
		174	test \$(( 1 + 1 )) = 2 \|\| exit 1"
		175	if (eval "$as_required") 2>/dev/null; then :
		176	as_have_required=yes
		177	else
		178	as_have_required=no
		179	fi
		180	if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
		181
		182	else
		183	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		184	as_found=false
		185	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
43	do	186	do
44	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	187	IFS=$as_save_IFS
45	eval $as_var=C; export $as_var	188	test -z "$as_dir" && as_dir=.
		189	as_found=:
		190	case $as_dir in #(
		191	/*)
		192	for as_base in sh bash ksh sh5; do
		193	# Try only shells that exist, to save several forks.
		194	as_shell=$as_dir/$as_base
		195	if { test -f "$as_shell" \|\| test -f "$as_shell.exe"; } &&
		196	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		197	CONFIG_SHELL=$as_shell as_have_required=yes
		198	if { $as_echo "$as_bourne_compatible""$as_suggested" \| as_run=a "$as_shell"; } 2>/dev/null; then :
		199	break 2
		200	fi
		201	fi
		202	done;;
		203	esac
		204	as_found=false
		205	done
		206	$as_found \|\| { if { test -f "$SHELL" \|\| test -f "$SHELL.exe"; } &&
		207	{ $as_echo "$as_bourne_compatible""$as_required" \| as_run=a "$SHELL"; } 2>/dev/null; then :
		208	CONFIG_SHELL=$SHELL as_have_required=yes
		209	fi; }
		210	IFS=$as_save_IFS
		211
		212
		213	if test "x$CONFIG_SHELL" != x; then :
		214	# We cannot yet assume a decent shell, so we have to provide a
		215	# neutralization value for shells without unset; and this also
		216	# works around shells that cannot unset nonexistent variables.
		217	BASH_ENV=/dev/null
		218	ENV=/dev/null
		219	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
		220	export CONFIG_SHELL
		221	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
		222	fi
		223
		224	if test x$as_have_required = xno; then :
		225	$as_echo "$0: This script requires a shell more modern than all"
		226	$as_echo "$0: the shells that I found on your system."
		227	if test x${ZSH_VERSION+set} = xset ; then
		228	$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
		229	$as_echo "$0: be upgraded to zsh 4.3.4 or later."
46	else	230	else
47	$as_unset $as_var	231	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
		232	$0: including any error possibly output before this
		233	$0: message. Then install a modern shell, or manually run
		234	$0: the script under such a shell if you do have one."
48	fi	235	fi
49	done	236	exit 1
		237	fi
		238	fi
		239	fi
		240	SHELL=${CONFIG_SHELL-/bin/sh}
		241	export SHELL
		242	# Unset more variables known to interfere with behavior of common tools.
		243	CLICOLOR_FORCE= GREP_OPTIONS=
		244	unset CLICOLOR_FORCE GREP_OPTIONS
50		245
51	# Required to use basename.	246	## --------------------- ##
		247	## M4sh Shell Functions. ##
		248	## --------------------- ##
		249	# as_fn_unset VAR
		250	# ---------------
		251	# Portably unset VAR.
		252	as_fn_unset ()
		253	{
		254	{ eval $1=; unset $1;}
		255	}
		256	as_unset=as_fn_unset
		257
		258	# as_fn_set_status STATUS
		259	# -----------------------
		260	# Set $? to STATUS, without forking.
		261	as_fn_set_status ()
		262	{
		263	return $1
		264	} # as_fn_set_status
		265
		266	# as_fn_exit STATUS
		267	# -----------------
		268	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		269	as_fn_exit ()
		270	{
		271	set +e
		272	as_fn_set_status $1
		273	exit $1
		274	} # as_fn_exit
		275
		276	# as_fn_mkdir_p
		277	# -------------
		278	# Create "$as_dir" as a directory, including parents if necessary.
		279	as_fn_mkdir_p ()
		280	{
		281
		282	case $as_dir in #(
		283	-*) as_dir=./$as_dir;;
		284	esac
		285	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
		286	as_dirs=
		287	while :; do
		288	case $as_dir in #(
		289	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
		290	*) as_qdir=$as_dir;;
		291	esac
		292	as_dirs="'$as_qdir' $as_dirs"
		293	as_dir=`$as_dirname -- "$as_dir" \|\|
		294	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
		295	X"$as_dir" : 'X$//$[^/]' \\| \
		296	X"$as_dir" : 'X$//$$' \\| \
		297	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
		298	$as_echo X"$as_dir" \|
		299	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
		300	s//\1/
		301	q
		302	}
		303	/^X$\/\/$[^/].*/{
		304	s//\1/
		305	q
		306	}
		307	/^X$\/\/$$/{
		308	s//\1/
		309	q
		310	}
		311	/^X$\/$.*/{
		312	s//\1/
		313	q
		314	}
		315	s/.*/./; q'`
		316	test -d "$as_dir" && break
		317	done
		318	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
		319	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
		320
		321
		322	} # as_fn_mkdir_p
		323	# as_fn_append VAR VALUE
		324	# ----------------------
		325	# Append the text in VALUE to the end of the definition contained in VAR. Take
		326	# advantage of any shell optimizations that allow amortized linear growth over
		327	# repeated appends, instead of the typical quadratic growth present in naive
		328	# implementations.
		329	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		330	eval 'as_fn_append ()
		331	{
		332	eval $1+=\$2
		333	}'
		334	else
		335	as_fn_append ()
		336	{
		337	eval $1=\$$1\$2
		338	}
		339	fi # as_fn_append
		340
		341	# as_fn_arith ARG...
		342	# ------------------
		343	# Perform arithmetic evaluation on the ARGs, and store the result in the
		344	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		345	# must be portable across $(()) and expr.
		346	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		347	eval 'as_fn_arith ()
		348	{
		349	as_val=$(( $* ))
		350	}'
		351	else
		352	as_fn_arith ()
		353	{
		354	as_val=`expr "$@" \|\| test $? -eq 1`
		355	}
		356	fi # as_fn_arith
		357
		358
		359	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		360	# ----------------------------------------
		361	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		362	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		363	# script with STATUS, using 1 if that was 0.
		364	as_fn_error ()
		365	{
		366	as_status=$1; test $as_status -eq 0 && as_status=1
		367	if test "$4"; then
		368	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		369	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		370	fi
		371	$as_echo "$as_me: error: $2" >&2
		372	as_fn_exit $as_status
		373	} # as_fn_error
		374
52	if expr a : '$a$' >/dev/null 2>&1; then	375	if expr a : '$a$' >/dev/null 2>&1 &&
		376	test "X`expr 00001 : '.*$...$'`" = X001; then
53	as_expr=expr	377	as_expr=expr
54	else	378	else
55	as_expr=false	379	as_expr=false
56	fi	380	fi
57		381
58	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	382	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
59	as_basename=basename	383	as_basename=basename
60	else	384	else
61	as_basename=false	385	as_basename=false
62	fi	386	fi
63		387
		388	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		389	as_dirname=dirname
		390	else
		391	as_dirname=false
		392	fi
64		393
65	# Name of the executable.
66	as_me=`$as_basename "$0" \|\|	394	as_me=`$as_basename -- "$0" \|\|
67	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	395	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
68	X"$0" : 'X$//$$' \\| \	396	X"$0" : 'X$//$$' \\| \
69	X"$0" : 'X$/$$' \\| \	397	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
70	. : '$.$' 2>/dev/null \|\|
71	echo X/"$0" \|	398	$as_echo X/"$0" \|
72	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	399	sed '/^.\/$[^/][^/]$\/*$/{
73	/^X\/$\/\/$$/{ s//\1/; q; }	400	s//\1/
74	/^X\/$\/$.*/{ s//\1/; q; }	401	q
		402	}
		403	/^X\/$\/\/$$/{
		404	s//\1/
		405	q
		406	}
		407	/^X\/$\/$.*/{
		408	s//\1/
		409	q
		410	}
75	s/.*/./; q'`	411	s/.*/./; q'`
76		412
77
78	# PATH needs CR, and LINENO needs CR and PATH.
79	# Avoid depending upon Character Ranges.	413	# Avoid depending upon Character Ranges.
80	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	414	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	415	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	416	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83	as_cr_digits='0123456789'	417	as_cr_digits='0123456789'
84	as_cr_alnum=$as_cr_Letters$as_cr_digits	418	as_cr_alnum=$as_cr_Letters$as_cr_digits
85		419
86	# The user is always right.
87	if test "${PATH_SEPARATOR+set}" != set; then
88	echo "#! /bin/sh" >conf$$.sh
89	echo "exit 0" >>conf$$.sh
90	chmod +x conf$$.sh
91	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92	PATH_SEPARATOR=';'
93	else
94	PATH_SEPARATOR=:
95	fi
96	rm -f conf$$.sh
97	fi
98		420
99		421	as_lineno_1=$LINENO as_lineno_1a=$LINENO
100	as_lineno_1=$LINENO	422	as_lineno_2=$LINENO as_lineno_2a=$LINENO
101	as_lineno_2=$LINENO
102	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103	test "x$as_lineno_1" != "x$as_lineno_2" &&	423	eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
104	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	424	test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' \|\| {
105	# Find who we are. Look in the path if we contain no path at all	425	# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
106	# relative or not.	426	sed -n '
107	case $0 in	427	p
108	[\\/] ) as_myself=$0 ;;	428	/[$]LINENO/=
109	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110	for as_dir in $PATH
111	do
112	IFS=$as_save_IFS
113	test -z "$as_dir" && as_dir=.
114	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115	done
116
117	;;
118	esac
119	# We did not find ourselves, most probably we were run as `sh COMMAND'
120	# in which case we are not to be found in the path.
121	if test "x$as_myself" = x; then
122	as_myself=$0
123	fi
124	if test ! -f "$as_myself"; then
125	{ echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126	{ (exit 1); exit 1; }; }
127	fi
128	case $CONFIG_SHELL in
129	'')
130	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132	do
133	IFS=$as_save_IFS
134	test -z "$as_dir" && as_dir=.
135	for as_base in sh bash ksh sh5; do
136	case $as_dir in
137	/*)
138	if ("$as_dir/$as_base" -c '
139	as_lineno_1=$LINENO
140	as_lineno_2=$LINENO
141	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142	test "x$as_lineno_1" != "x$as_lineno_2" &&
143	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }
145	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }
146	CONFIG_SHELL=$as_dir/$as_base
147	export CONFIG_SHELL
148	exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149	fi;;
150	esac
151	done
152	done
153	;;
154	esac
155
156	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157	# uniformly replaced by the line number. The first 'sed' inserts a
158	# line-number line before each line; the second 'sed' does the real
159	# work. The second script uses 'N' to pair each line-number line
160	# with the numbered line, and appends trailing '-' during
161	# substitution so that $LINENO is not a special case at line end.
162	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164	sed '=' <$as_myself \|	429	' <$as_myself \|
165	sed '	430	sed '
		431	s/[$]LINENO.*/&-/
		432	t lineno
		433	b
		434	:lineno
166	N	435	N
167	s,$,-,
168	: loop	436	:loop
169	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,	437	s/[$]LINENO$[^'$as_cr_alnum'_].\n$$.$/\2\1\2/
170	t loop	438	t loop
171	s,-$,,	439	s/-\n.*//
172	s,^['$as_cr_digits']*\n,,
173	' >$as_me.lineno &&	440	' >$as_me.lineno &&
174	chmod +x $as_me.lineno \|\|	441	chmod +x "$as_me.lineno" \|\|
175	{ echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2	442	{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
176	{ (exit 1); exit 1; }; }
177		443
178	# Don't try to exec as it changes $[0], causing all sort of problems	444	# Don't try to exec as it changes $[0], causing all sort of problems
179	# (the dirname of $[0] is not the place where we might find the	445	# (the dirname of $[0] is not the place where we might find the
180	# original and so on. Autoconf is especially sensible to this).	446	# original and so on. Autoconf is especially sensitive to this).
181	. ./$as_me.lineno	447	. "./$as_me.lineno"
182	# Exit status is that of the last command.	448	# Exit status is that of the last command.
183	exit	449	exit
184	}	450	}
185		451
186		452	ECHO_C= ECHO_N= ECHO_T=
187	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in	453	case `echo -n x` in #(((((
188	c,-n*) ECHO_N= ECHO_C='	454	-n*)
		455	case `echo 'xy\c'` in
		456	c) ECHO_T=' ';; # ECHO_T is single tab character.
		457	xy) ECHO_C='\c';;
		458	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
189	' ECHO_T=' ' ;;	459	ECHO_T=' ';;
190	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;	460	esac;;
191	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;	461	*)
		462	ECHO_N='-n';;
192	esac	463	esac
193		464
194	if expr a : '$a$' >/dev/null 2>&1; then
195	as_expr=expr
196	else
197	as_expr=false
198	fi
199
200	rm -f conf$$ conf$$.exe conf$$.file	465	rm -f conf$$ conf$$.exe conf$$.file
201	echo >conf$$.file	466	if test -d conf$$.dir; then
		467	rm -f conf$$.dir/conf$$.file
		468	else
		469	rm -f conf$$.dir
		470	mkdir conf$$.dir 2>/dev/null
		471	fi
		472	if (echo >conf$$.file) 2>/dev/null; then
202	if ln -s conf$$.file conf$$ 2>/dev/null; then	473	if ln -s conf$$.file conf$$ 2>/dev/null; then
203	# We could just check for DJGPP; but this test a) works b) is more generic	474	as_ln_s='ln -s'
204	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).	475	# ... but there are two gotchas:
205	if test -f conf$$.exe; then	476	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
206	# Don't use ln at all; we don't have any links	477	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		478	# In both cases, we have to default to `cp -p'.
		479	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		480	as_ln_s='cp -p'
		481	elif ln conf$$.file conf$$ 2>/dev/null; then
		482	as_ln_s=ln
		483	else
207	as_ln_s='cp -p'	484	as_ln_s='cp -p'
208	else
209	as_ln_s='ln -s'
210	fi	485	fi
211	elif ln conf$$.file conf$$ 2>/dev/null; then
212	as_ln_s=ln
213	else	486	else
214	as_ln_s='cp -p'	487	as_ln_s='cp -p'
215	fi	488	fi
216	rm -f conf$$ conf$$.exe conf$$.file	489	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		490	rmdir conf$$.dir 2>/dev/null
217		491
218	if mkdir -p . 2>/dev/null; then	492	if mkdir -p . 2>/dev/null; then
219	as_mkdir_p=:	493	as_mkdir_p='mkdir -p "$as_dir"'
220	else	494	else
221	test -d ./-p && rmdir ./-p	495	test -d ./-p && rmdir ./-p
222	as_mkdir_p=false	496	as_mkdir_p=false
223	fi	497	fi
224		498
		499	if test -x / >/dev/null 2>&1; then
		500	as_test_x='test -x'
		501	else
		502	if ls -dL / >/dev/null 2>&1; then
		503	as_ls_L_option=L
		504	else
		505	as_ls_L_option=
		506	fi
		507	as_test_x='
		508	eval sh -c '\''
		509	if test -d "$1"; then
		510	test -d "$1/.";
		511	else
		512	case $1 in #(
		513	-*)set "./$1";;
		514	esac;
		515	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		516	???[sx]):;;)false;;esac;fi
		517	'\'' sh
		518	'
		519	fi
225	as_executable_p="test -f"	520	as_executable_p=$as_test_x
226		521
227	# Sed expression to map a string onto a valid CPP name.	522	# Sed expression to map a string onto a valid CPP name.
228	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	523	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229		524
230	# Sed expression to map a string onto a valid variable name.	525	# Sed expression to map a string onto a valid variable name.
231	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	526	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232		527
233		528
234	# IFS	529	test -n "$DJDIR" \|\| exec 7<&0 </dev/null
235	# We need space, tab and new line, in precisely that order.	530	exec 6>&1
236	as_nl='
237	'
238	IFS=" $as_nl"
239
240	# CDPATH.
241	$as_unset CDPATH
242
243		531
244	# Name of the host.	532	# Name of the host.
245	# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,	533	# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
246	# so uname gets run too.	534	# so uname gets run too.
247	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`	535	ac_hostname=`(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
248
249	exec 6>&1
250		536
251	#	537	#
252	# Initializations.	538	# Initializations.
253	#	539	#
254	ac_default_prefix=/usr/local	540	ac_default_prefix=/usr/local
		541	ac_clean_files=
255	ac_config_libobj_dir=.	542	ac_config_libobj_dir=.
		543	LIBOBJS=
256	cross_compiling=no	544	cross_compiling=no
257	subdirs=	545	subdirs=
258	MFLAGS=	546	MFLAGS=
259	MAKEFLAGS=	547	MAKEFLAGS=
260	SHELL=${CONFIG_SHELL-/bin/sh}
261
262	# Maximum number of lines to put in a shell here document.
263	# This variable seems obsolete. It should probably be removed, and
264	# only ac_max_sed_lines should be used.
265	: ${ac_max_here_lines=38}
266		548
267	# Identity of this package.	549	# Identity of this package.
268	PACKAGE_NAME=	550	PACKAGE_NAME=
269	PACKAGE_TARNAME=	551	PACKAGE_TARNAME=
270	PACKAGE_VERSION=	552	PACKAGE_VERSION=
271	PACKAGE_STRING=	553	PACKAGE_STRING=
272	PACKAGE_BUGREPORT=	554	PACKAGE_BUGREPORT=
		555	PACKAGE_URL=
273		556
274	ac_unique_file="src/feature.h"	557	ac_unique_file="src/feature.h"
275	# Factoring default headers for most tests.	558	# Factoring default headers for most tests.
276	ac_includes_default="\	559	ac_includes_default="\
277	#include <stdio.h>	560	#include <stdio.h>
278	#if HAVE_SYS_TYPES_H	561	#ifdef HAVE_SYS_TYPES_H
279	# include <sys/types.h>	562	# include <sys/types.h>
280	#endif	563	#endif
281	#if HAVE_SYS_STAT_H	564	#ifdef HAVE_SYS_STAT_H
282	# include <sys/stat.h>	565	# include <sys/stat.h>
283	#endif	566	#endif
284	#if STDC_HEADERS	567	#ifdef STDC_HEADERS
285	# include <stdlib.h>	568	# include <stdlib.h>
286	# include <stddef.h>	569	# include <stddef.h>
287	#else	570	#else
288	# if HAVE_STDLIB_H	571	# ifdef HAVE_STDLIB_H
289	# include <stdlib.h>	572	# include <stdlib.h>
290	# endif	573	# endif
291	#endif	574	#endif
292	#if HAVE_STRING_H	575	#ifdef HAVE_STRING_H
293	# if !STDC_HEADERS && HAVE_MEMORY_H	576	# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
294	# include <memory.h>	577	# include <memory.h>
295	# endif	578	# endif
296	# include <string.h>	579	# include <string.h>
297	#endif	580	#endif
298	#if HAVE_STRINGS_H	581	#ifdef HAVE_STRINGS_H
299	# include <strings.h>	582	# include <strings.h>
300	#endif	583	#endif
301	#if HAVE_INTTYPES_H	584	#ifdef HAVE_INTTYPES_H
302	# include <inttypes.h>	585	# include <inttypes.h>
303	#else
304	# if HAVE_STDINT_H
305	# include <stdint.h>
306	# endif
307	#endif	586	#endif
		587	#ifdef HAVE_STDINT_H
		588	# include <stdint.h>
		589	#endif
308	#if HAVE_UNISTD_H	590	#ifdef HAVE_UNISTD_H
309	# include <unistd.h>	591	# include <unistd.h>
310	#endif"	592	#endif"
311		593
312	ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os VERSION DATE LSMDATE LIBVERSION CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX CPP INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA EGREP LINKER INSTALL_LIBRXVT RXVTNAME MV CP LN SED ECHO CMP TIC CXXCPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PKG_CONFIG XFT_CONFIG PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	XFT_CONFIG
		603	AFTERIMAGE_LIBS
		604	AFTERIMAGE_CFLAGS
		605	afterimage_config
		606	STARTUP_NOTIFICATION_LIBS
		607	STARTUP_NOTIFICATION_CFLAGS
		608	PIXBUF_LIBS
		609	PIXBUF_CFLAGS
		610	PKG_CONFIG
		611	X_EXTRA_LIBS
		612	X_LIBS
		613	X_PRE_LIBS
		614	X_CFLAGS
		615	XMKMF
		616	TIC
		617	CXXCPP
		618	RXVTNAME
		619	LINKER
		620	EGREP
		621	GREP
		622	INSTALL_DATA
		623	INSTALL_SCRIPT
		624	INSTALL_PROGRAM
		625	CPP
		626	ac_ct_CXX
		627	CXXFLAGS
		628	CXX
		629	OBJEXT
		630	EXEEXT
		631	ac_ct_CC
		632	CPPFLAGS
		633	LDFLAGS
		634	CFLAGS
		635	CC
		636	DATE
		637	VERSION
		638	host_os
		639	host_vendor
		640	host_cpu
		641	host
		642	build_os
		643	build_vendor
		644	build_cpu
		645	build
		646	target_alias
		647	host_alias
		648	build_alias
		649	LIBS
		650	ECHO_T
		651	ECHO_N
		652	ECHO_C
		653	DEFS
		654	mandir
		655	localedir
		656	libdir
		657	psdir
		658	pdfdir
		659	dvidir
		660	htmldir
		661	infodir
		662	docdir
		663	oldincludedir
		664	includedir
		665	localstatedir
		666	sharedstatedir
		667	sysconfdir
		668	datadir
		669	datarootdir
		670	libexecdir
		671	sbindir
		672	bindir
		673	program_transform_name
		674	prefix
		675	exec_prefix
		676	PACKAGE_URL
		677	PACKAGE_BUGREPORT
		678	PACKAGE_STRING
		679	PACKAGE_VERSION
		680	PACKAGE_TARNAME
		681	PACKAGE_NAME
		682	PATH_SEPARATOR
		683	SHELL'
313	ac_subst_files=''	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
		746
314		747
315	# Initialize some variables set by options.	748	# Initialize some variables set by options.
316	ac_init_help=	749	ac_init_help=
317	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
319	# dashes changed to underlines.	754	# dashes changed to underlines.
320	cache_file=/dev/null	755	cache_file=/dev/null
321	exec_prefix=NONE	756	exec_prefix=NONE
322	no_create=	757	no_create=
335	# Installation directory options.	770	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	771	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	772	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	773	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	784	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	788	htmldir='${docdir}'
		789	dvidir='${docdir}'
		790	pdfdir='${docdir}'
		791	psdir='${docdir}'
		792	libdir='${exec_prefix}/lib'
		793	localedir='${datarootdir}/locale'
		794	mandir='${datarootdir}/man'
352		795
353	ac_prev=	796	ac_prev=
		797	ac_dashdash=
354	for ac_option	798	for ac_option
355	do	799	do
356	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
359	ac_prev=	803	ac_prev=
360	continue	804	continue
361	fi	805	fi
362		806
		807	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
		811	esac
364		812
365	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
366		814
367	case $ac_option in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
368		818
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	819	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	820	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	821	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	822	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	834	cache_file=$ac_optarg ;;
385		835
386	--config-cache \| -C)	836	--config-cache \| -C)
387	cache_file=config.cache ;;	837	cache_file=config.cache ;;
388		838
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	839	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	840	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	841	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	842	datadir=$ac_optarg ;;
394		843
		844	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		845	\| --dataroo \| --dataro \| --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		849	datarootdir=$ac_optarg ;;
		850
395	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
402	eval "enable_$ac_feature=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir \| --docdir \| --docdi \| --doc \| --do)
		868	ac_prev=docdir ;;
		869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		875	dvidir=$ac_optarg ;;
403		876
404	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	884	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	885	*"
413	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
414	esac	890	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
416		892
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	913	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	914	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	915	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	916	host_alias=$ac_optarg ;;
441		917
		918	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		921	\| --ht=*)
		922	htmldir=$ac_optarg ;;
		923
442	-includedir \| --includedir \| --includedi \| --included \| --include \	924	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	925	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	926	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	927	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	928	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	944	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	945	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	946	libexecdir=$ac_optarg ;;
465		947
		948	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		951	localedir=$ac_optarg ;;
		952
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	953	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	954	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	956	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	957	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	958	localstatedir=$ac_optarg ;;
474		959
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	960	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	961	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	962	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1017	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1018	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1019	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1020	program_transform_name=$ac_optarg ;;
536		1021
		1022	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1030	psdir=$ac_optarg ;;
		1031
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1032	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1033	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1034	silent=yes ;;
540		1035
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1036	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1077
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1079	ac_init_version=: ;;
585		1080
586	-with-* \| --with-*)	1081	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1088	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1089	*"
595	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
596	esac	1094	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
598		1096
599	-without-* \| --without-*)	1097	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
606	eval "with_$ac_package=no" ;;	1111	eval with_$ac_useropt=no ;;
607		1112
608	--x)	1113	--x)
609	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
610	with_x=yes ;;	1115	with_x=yes ;;
611		1116
…		…
621	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
625		1130
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1133	;;
630		1134
631	=)	1135	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1141	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1142	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1143	export $ac_envvar ;;
640		1144
641	*)	1145	*)
642	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1151	;;
648		1152
649	esac	1153	esac
650	done	1154	done
651		1155
652	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1159	fi
657		1160
658	# Be sure to have absolute paths.	1161	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
		1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1171	datadir sysconfdir sharedstatedir localstatedir includedir \
		1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1173	libdir localedir mandir
660	do	1174	do
661	eval ac_val=$`echo $ac_var`	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
662	case $ac_val in	1177	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1178	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1180	eval $ac_var=\$ac_val;;
666	esac	1181	esac
667	done
668
669	# Be sure to have absolute paths.	1182	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1183	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1188	done
680		1189
681	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
687		1196
688	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1200	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1204	cross_compiling=yes
696	fi	1205	fi
697	fi	1206	fi
698		1207
699	ac_tool_prefix=	1208	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1210
702	test "$silent" = yes && exec 6>/dev/null	1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1219	as_fn_error $? "pwd does not report name of working directory"
703		1220
704		1221
705	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1231	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1233	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1234	q
719	/^X$\/$.*/{ s//\1/; q; }	1235	}
		1236	/^X$\/\/$[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/\/$$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X$\/$.*/{
		1245	s//\1/
		1246	q
		1247	}
720	s/.*/./; q'`	1248	s/.*/./; q'`
721	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1251	srcdir=..
724	fi	1252	fi
725	else	1253	else
726	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
727	fi	1255	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1259	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1261	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1263	pwd)`
742	ac_env_build_alias_value=$build_alias	1264	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1266	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1267	fi
746	ac_env_host_alias_value=$host_alias	1268	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1269	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1270	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1271	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1272	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1273	esac
752	ac_cv_env_target_alias_value=$target_alias	1274	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1276	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1279	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1280
786	#	1281	#
787	# Report the --help message.	1282	# Report the --help message.
788	#	1283	#
789	if test "$ac_init_help" = "long"; then	1284	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1297	Configuration:
803	-h, --help display this help and exit	1298	-h, --help display this help and exit
804	--help=short display options specific to this package	1299	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1301	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1307
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1308	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1310	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1312	[PREFIX]
821		1313
822	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
826		1318
827	For better control, use the options below.	1319	For better control, use the options below.
828		1320
829	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1341	_ACEOF
843		1342
844	cat <<\_ACEOF	1343	cat <<\_ACEOF
845		1344
846	X features:	1345	X features:
847	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
849		1348
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1349	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1352	_ACEOF
859	fi	1353	fi
…		…
861	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
862		1356
863	cat <<\_ACEOF	1357	cat <<\_ACEOF
864		1358
865	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
875	--enable-xpm-background enable XPM background pixmaps	1372	--enable-afterimage enable integration with libAfterImage for background images
		1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
		1374	--enable-startup-notification enable freedesktop startup notification support
876	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
877	--enable-tinting enable tinting of transparent bg
878	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
879	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
880	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
881	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
882	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
883	--enable-plain-scroll enable plain style scrollbar
884	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
885	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
886	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
887	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
888	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
889	--enable-fallback(=CLASS) fall back on CLASS resources in addition to URxvt ones (default: Rxvt)	1386	--enable-fallback[=CLASS] fall back on CLASS resources in addition to URxvt ones (default: Rxvt)
890	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
891	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
892	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
893	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
894	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
895	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
896	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
897	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
898	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
899	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
900	--enable-utmp enable utmp (utmpx) support	1397	--enable-utmp enable utmp (utmpx) support
901	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
902	--enable-lastlog enable lastlog support (requires --enable-utmp)	1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
903		1400
904	Optional Packages:	1401	Optional Packages:
905	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
906	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1403	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
		1404	--with-afterimage-config=DIR use libAfterImage config script in DIR
907	--with-codesets=NAME,.. compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)	1405	--with-codesets=CS,... compile in additional codesets (jp,jp_ext,kr,zh,zh_ext,all)
908	--with-res-name=NAME use this as default resource name (default: urxvt)	1406	--with-res-name=NAME use this as default resource name (default: urxvt)
909	--with-res-class=CLASS use this as the resource class (default: URxvt)	1407	--with-res-class=CLASS use this as the resource class (default: URxvt)
910	--with-name=NAME set the basename for the installed binaries (default: urxvt)	1408	--with-name=NAME set the basename for the installed binaries (default: urxvt)
911	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
912	--with-terminfo=PATH set the path to the terminfo tree to PATH	1410	--with-terminfo=PATH set the path to the terminfo tree to PATH
913	--with-x use the X Window System	1411	--with-x use the X Window System
914	--with-xpm-includes=DIR use XPM includes in DIR
915	--with-xpm-library=DIR use XPM library in DIR
916	--with-xpm use XPM
917		1412
918	Some influential environment variables:	1413	Some influential environment variables:
919	CC C compiler command	1414	CC C compiler command
920	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
921	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1416	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
922	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
923	CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have	1419	CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
924	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
925	CXX C++ compiler command	1421	CXX C++ compiler command
926	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
927	CPP C preprocessor	1423	CPP C preprocessor
928	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
929		1426
930	Use these variables to override the choices made by `configure' or to help	1427	Use these variables to override the choices made by `configure' or to help
931	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
932		1429
		1430	Report bugs to the package provider.
933	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
934	fi	1433	fi
935		1434
936	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
937	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
938	ac_popdir=`pwd`
939	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue	1437	for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
940	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
941	ac_builddir=.	1441	ac_builddir=.
942		1442
943	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
944	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
945	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
946	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
947	else	1449	case $ac_top_builddir_sub in
948	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
949	fi	1451	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		1452	esac ;;
		1453	esac
		1454	ac_abs_top_builddir=$ac_pwd
		1455	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		1456	# for backward compatibility:
		1457	ac_top_builddir=$ac_top_build_prefix
950		1458
951	case $srcdir in	1459	case $srcdir in
952	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
953	ac_srcdir=.	1461	ac_srcdir=.
954	if test -z "$ac_top_builddir"; then	1462	ac_top_srcdir=$ac_top_builddir_sub
		1463	ac_abs_top_srcdir=$ac_pwd ;;
		1464	[\\/]* \| ?:[\\/]* ) # Absolute name.
		1465	ac_srcdir=$srcdir$ac_dir_suffix;
955	ac_top_srcdir=.	1466	ac_top_srcdir=$srcdir
		1467	ac_abs_top_srcdir=$srcdir ;;
		1468	*) # Relative name.
		1469	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
		1470	ac_top_srcdir=$ac_top_build_prefix$srcdir
		1471	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
		1472	esac
		1473	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
		1474
		1475	cd "$ac_dir" \|\| { ac_status=$?; continue; }
		1476	# Check for guested configure.
		1477	if test -f "$ac_srcdir/configure.gnu"; then
		1478	echo &&
		1479	$SHELL "$ac_srcdir/configure.gnu" --help=recursive
		1480	elif test -f "$ac_srcdir/configure"; then
		1481	echo &&
		1482	$SHELL "$ac_srcdir/configure" --help=recursive
956	else	1483	else
957	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
958	fi ;;
959	[\\/]* \| ?:[\\/]* ) # Absolute path.
960	ac_srcdir=$srcdir$ac_dir_suffix;
961	ac_top_srcdir=$srcdir ;;
962	*) # Relative path.
963	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
964	ac_top_srcdir=$ac_top_builddir$srcdir ;;
965	esac
966
967	# Do not use `cd foo && pwd` to compute absolute paths, because
968	# the directories may not exist.
969	case `pwd` in
970	.) ac_abs_builddir="$ac_dir";;
971	*)
972	case "$ac_dir" in
973	.) ac_abs_builddir=`pwd`;;
974	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
975	*) ac_abs_builddir=`pwd`/"$ac_dir";;
976	esac;;
977	esac
978	case $ac_abs_builddir in
979	.) ac_abs_top_builddir=${ac_top_builddir}.;;
980	*)
981	case ${ac_top_builddir}. in
982	.) ac_abs_top_builddir=$ac_abs_builddir;;
983	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
984	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
985	esac;;
986	esac
987	case $ac_abs_builddir in
988	.) ac_abs_srcdir=$ac_srcdir;;
989	*)
990	case $ac_srcdir in
991	.) ac_abs_srcdir=$ac_abs_builddir;;
992	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
993	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
994	esac;;
995	esac
996	case $ac_abs_builddir in
997	.) ac_abs_top_srcdir=$ac_top_srcdir;;
998	*)
999	case $ac_top_srcdir in
1000	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1001	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1002	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1003	esac;;
1004	esac
1005
1006	cd $ac_dir
1007	# Check for guested configure; otherwise get Cygnus style configure.
1008	if test -f $ac_srcdir/configure.gnu; then
1009	echo
1010	$SHELL $ac_srcdir/configure.gnu --help=recursive
1011	elif test -f $ac_srcdir/configure; then
1012	echo
1013	$SHELL $ac_srcdir/configure --help=recursive
1014	elif test -f $ac_srcdir/configure.ac \|\|
1015	test -f $ac_srcdir/configure.in; then
1016	echo
1017	$ac_configure --help
1018	else
1019	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1020	fi	1485	fi \|\| ac_status=$?
1021	cd "$ac_popdir"	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1022	done	1487	done
1023	fi	1488	fi
1024		1489
1025	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1026	if $ac_init_version; then	1491	if $ac_init_version; then
1027	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1028		1495
1029	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1030	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1031	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1032	_ACEOF	1499	_ACEOF
1033	exit 0	1500	exit
1034	fi	1501	fi
1035	exec 5>config.log	1502
1036	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1510	ac_fn_c_try_compile ()
		1511	{
		1512	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1513	rm -f conftest.$ac_objext
		1514	if { { ac_try="$ac_compile"
		1515	case "(($ac_try" in
		1516	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1517	*) ac_try_echo=$ac_try;;
		1518	esac
		1519	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1520	$as_echo "$ac_try_echo"; } >&5
		1521	(eval "$ac_compile") 2>conftest.err
		1522	ac_status=$?
		1523	if test -s conftest.err; then
		1524	grep -v '^ *+' conftest.err >conftest.er1
		1525	cat conftest.er1 >&5
		1526	mv -f conftest.er1 conftest.err
		1527	fi
		1528	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1529	test $ac_status = 0; } && {
		1530	test -z "$ac_c_werror_flag" \|\|
		1531	test ! -s conftest.err
		1532	} && test -s conftest.$ac_objext; then :
		1533	ac_retval=0
		1534	else
		1535	$as_echo "$as_me: failed program was:" >&5
		1536	sed 's/^/\| /' conftest.$ac_ext >&5
		1537
		1538	ac_retval=1
		1539	fi
		1540	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1541	as_fn_set_status $ac_retval
		1542
		1543	} # ac_fn_c_try_compile
		1544
		1545	# ac_fn_cxx_try_compile LINENO
		1546	# ----------------------------
		1547	# Try to compile conftest.$ac_ext, and return whether this succeeded.
		1548	ac_fn_cxx_try_compile ()
		1549	{
		1550	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1551	rm -f conftest.$ac_objext
		1552	if { { ac_try="$ac_compile"
		1553	case "(($ac_try" in
		1554	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1555	*) ac_try_echo=$ac_try;;
		1556	esac
		1557	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1558	$as_echo "$ac_try_echo"; } >&5
		1559	(eval "$ac_compile") 2>conftest.err
		1560	ac_status=$?
		1561	if test -s conftest.err; then
		1562	grep -v '^ *+' conftest.err >conftest.er1
		1563	cat conftest.er1 >&5
		1564	mv -f conftest.er1 conftest.err
		1565	fi
		1566	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1567	test $ac_status = 0; } && {
		1568	test -z "$ac_cxx_werror_flag" \|\|
		1569	test ! -s conftest.err
		1570	} && test -s conftest.$ac_objext; then :
		1571	ac_retval=0
		1572	else
		1573	$as_echo "$as_me: failed program was:" >&5
		1574	sed 's/^/\| /' conftest.$ac_ext >&5
		1575
		1576	ac_retval=1
		1577	fi
		1578	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1579	as_fn_set_status $ac_retval
		1580
		1581	} # ac_fn_cxx_try_compile
		1582
		1583	# ac_fn_c_try_cpp LINENO
		1584	# ----------------------
		1585	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1586	ac_fn_c_try_cpp ()
		1587	{
		1588	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1589	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1590	case "(($ac_try" in
		1591	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1592	*) ac_try_echo=$ac_try;;
		1593	esac
		1594	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1595	$as_echo "$ac_try_echo"; } >&5
		1596	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1597	ac_status=$?
		1598	if test -s conftest.err; then
		1599	grep -v '^ *+' conftest.err >conftest.er1
		1600	cat conftest.er1 >&5
		1601	mv -f conftest.er1 conftest.err
		1602	fi
		1603	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1604	test $ac_status = 0; } > conftest.i && {
		1605	test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" \|\|
		1606	test ! -s conftest.err
		1607	}; then :
		1608	ac_retval=0
		1609	else
		1610	$as_echo "$as_me: failed program was:" >&5
		1611	sed 's/^/\| /' conftest.$ac_ext >&5
		1612
		1613	ac_retval=1
		1614	fi
		1615	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1616	as_fn_set_status $ac_retval
		1617
		1618	} # ac_fn_c_try_cpp
		1619
		1620	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
		1621	# -------------------------------------------------------
		1622	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1623	# the include files in INCLUDES and setting the cache variable VAR
		1624	# accordingly.
		1625	ac_fn_c_check_header_mongrel ()
		1626	{
		1627	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1628	if eval "test \"\${$3+set}\"" = set; then :
		1629	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1630	$as_echo_n "checking for $2... " >&6; }
		1631	if eval "test \"\${$3+set}\"" = set; then :
		1632	$as_echo_n "(cached) " >&6
		1633	fi
		1634	eval ac_res=\$$3
		1635	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1636	$as_echo "$ac_res" >&6; }
		1637	else
		1638	# Is the header compilable?
		1639	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1640	$as_echo_n "checking $2 usability... " >&6; }
		1641	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1642	/* end confdefs.h. */
		1643	$4
		1644	#include <$2>
		1645	_ACEOF
		1646	if ac_fn_c_try_compile "$LINENO"; then :
		1647	ac_header_compiler=yes
		1648	else
		1649	ac_header_compiler=no
		1650	fi
		1651	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1652	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1653	$as_echo "$ac_header_compiler" >&6; }
		1654
		1655	# Is the header present?
		1656	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1657	$as_echo_n "checking $2 presence... " >&6; }
		1658	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1659	/* end confdefs.h. */
		1660	#include <$2>
		1661	_ACEOF
		1662	if ac_fn_c_try_cpp "$LINENO"; then :
		1663	ac_header_preproc=yes
		1664	else
		1665	ac_header_preproc=no
		1666	fi
		1667	rm -f conftest.err conftest.i conftest.$ac_ext
		1668	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1669	$as_echo "$ac_header_preproc" >&6; }
		1670
		1671	# So? What about this header?
		1672	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
		1673	yes:no: )
		1674	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1675	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1676	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1677	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1678	;;
		1679	no:yes:* )
		1680	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1681	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1682	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1683	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1684	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1685	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1686	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1687	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1688	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1689	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1690	;;
		1691	esac
		1692	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1693	$as_echo_n "checking for $2... " >&6; }
		1694	if eval "test \"\${$3+set}\"" = set; then :
		1695	$as_echo_n "(cached) " >&6
		1696	else
		1697	eval "$3=\$ac_header_compiler"
		1698	fi
		1699	eval ac_res=\$$3
		1700	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1701	$as_echo "$ac_res" >&6; }
		1702	fi
		1703	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1704
		1705	} # ac_fn_c_check_header_mongrel
		1706
		1707	# ac_fn_c_try_run LINENO
		1708	# ----------------------
		1709	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		1710	# that executables can be run.
		1711	ac_fn_c_try_run ()
		1712	{
		1713	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1714	if { { ac_try="$ac_link"
		1715	case "(($ac_try" in
		1716	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1717	*) ac_try_echo=$ac_try;;
		1718	esac
		1719	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1720	$as_echo "$ac_try_echo"; } >&5
		1721	(eval "$ac_link") 2>&5
		1722	ac_status=$?
		1723	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1724	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		1725	{ { case "(($ac_try" in
		1726	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1727	*) ac_try_echo=$ac_try;;
		1728	esac
		1729	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1730	$as_echo "$ac_try_echo"; } >&5
		1731	(eval "$ac_try") 2>&5
		1732	ac_status=$?
		1733	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1734	test $ac_status = 0; }; }; then :
		1735	ac_retval=0
		1736	else
		1737	$as_echo "$as_me: program exited with status $ac_status" >&5
		1738	$as_echo "$as_me: failed program was:" >&5
		1739	sed 's/^/\| /' conftest.$ac_ext >&5
		1740
		1741	ac_retval=$ac_status
		1742	fi
		1743	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1744	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1745	as_fn_set_status $ac_retval
		1746
		1747	} # ac_fn_c_try_run
		1748
		1749	# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
		1750	# -------------------------------------------------------
		1751	# Tests whether HEADER exists and can be compiled using the include files in
		1752	# INCLUDES, setting the cache variable VAR accordingly.
		1753	ac_fn_c_check_header_compile ()
		1754	{
		1755	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1756	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1757	$as_echo_n "checking for $2... " >&6; }
		1758	if eval "test \"\${$3+set}\"" = set; then :
		1759	$as_echo_n "(cached) " >&6
		1760	else
		1761	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1762	/* end confdefs.h. */
		1763	$4
		1764	#include <$2>
		1765	_ACEOF
		1766	if ac_fn_c_try_compile "$LINENO"; then :
		1767	eval "$3=yes"
		1768	else
		1769	eval "$3=no"
		1770	fi
		1771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1772	fi
		1773	eval ac_res=\$$3
		1774	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1775	$as_echo "$ac_res" >&6; }
		1776	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1777
		1778	} # ac_fn_c_check_header_compile
		1779
		1780	# ac_fn_c_try_link LINENO
		1781	# -----------------------
		1782	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1783	ac_fn_c_try_link ()
		1784	{
		1785	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1786	rm -f conftest.$ac_objext conftest$ac_exeext
		1787	if { { ac_try="$ac_link"
		1788	case "(($ac_try" in
		1789	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1790	*) ac_try_echo=$ac_try;;
		1791	esac
		1792	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1793	$as_echo "$ac_try_echo"; } >&5
		1794	(eval "$ac_link") 2>conftest.err
		1795	ac_status=$?
		1796	if test -s conftest.err; then
		1797	grep -v '^ *+' conftest.err >conftest.er1
		1798	cat conftest.er1 >&5
		1799	mv -f conftest.er1 conftest.err
		1800	fi
		1801	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1802	test $ac_status = 0; } && {
		1803	test -z "$ac_c_werror_flag" \|\|
		1804	test ! -s conftest.err
		1805	} && test -s conftest$ac_exeext && {
		1806	test "$cross_compiling" = yes \|\|
		1807	$as_test_x conftest$ac_exeext
		1808	}; then :
		1809	ac_retval=0
		1810	else
		1811	$as_echo "$as_me: failed program was:" >&5
		1812	sed 's/^/\| /' conftest.$ac_ext >&5
		1813
		1814	ac_retval=1
		1815	fi
		1816	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1817	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1818	# interfere with the next link command; also delete a directory that is
		1819	# left behind by Apple's compiler. We do this before executing the actions.
		1820	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1821	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1822	as_fn_set_status $ac_retval
		1823
		1824	} # ac_fn_c_try_link
		1825
		1826	# ac_fn_cxx_try_link LINENO
		1827	# -------------------------
		1828	# Try to link conftest.$ac_ext, and return whether this succeeded.
		1829	ac_fn_cxx_try_link ()
		1830	{
		1831	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1832	rm -f conftest.$ac_objext conftest$ac_exeext
		1833	if { { ac_try="$ac_link"
		1834	case "(($ac_try" in
		1835	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1836	*) ac_try_echo=$ac_try;;
		1837	esac
		1838	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1839	$as_echo "$ac_try_echo"; } >&5
		1840	(eval "$ac_link") 2>conftest.err
		1841	ac_status=$?
		1842	if test -s conftest.err; then
		1843	grep -v '^ *+' conftest.err >conftest.er1
		1844	cat conftest.er1 >&5
		1845	mv -f conftest.er1 conftest.err
		1846	fi
		1847	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1848	test $ac_status = 0; } && {
		1849	test -z "$ac_cxx_werror_flag" \|\|
		1850	test ! -s conftest.err
		1851	} && test -s conftest$ac_exeext && {
		1852	test "$cross_compiling" = yes \|\|
		1853	$as_test_x conftest$ac_exeext
		1854	}; then :
		1855	ac_retval=0
		1856	else
		1857	$as_echo "$as_me: failed program was:" >&5
		1858	sed 's/^/\| /' conftest.$ac_ext >&5
		1859
		1860	ac_retval=1
		1861	fi
		1862	# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
		1863	# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
		1864	# interfere with the next link command; also delete a directory that is
		1865	# left behind by Apple's compiler. We do this before executing the actions.
		1866	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		1867	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1868	as_fn_set_status $ac_retval
		1869
		1870	} # ac_fn_cxx_try_link
		1871
		1872	# ac_fn_cxx_try_cpp LINENO
		1873	# ------------------------
		1874	# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
		1875	ac_fn_cxx_try_cpp ()
		1876	{
		1877	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1878	if { { ac_try="$ac_cpp conftest.$ac_ext"
		1879	case "(($ac_try" in
		1880	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		1881	*) ac_try_echo=$ac_try;;
		1882	esac
		1883	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		1884	$as_echo "$ac_try_echo"; } >&5
		1885	(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
		1886	ac_status=$?
		1887	if test -s conftest.err; then
		1888	grep -v '^ *+' conftest.err >conftest.er1
		1889	cat conftest.er1 >&5
		1890	mv -f conftest.er1 conftest.err
		1891	fi
		1892	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		1893	test $ac_status = 0; } > conftest.i && {
		1894	test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" \|\|
		1895	test ! -s conftest.err
		1896	}; then :
		1897	ac_retval=0
		1898	else
		1899	$as_echo "$as_me: failed program was:" >&5
		1900	sed 's/^/\| /' conftest.$ac_ext >&5
		1901
		1902	ac_retval=1
		1903	fi
		1904	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1905	as_fn_set_status $ac_retval
		1906
		1907	} # ac_fn_cxx_try_cpp
		1908
		1909	# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
		1910	# ---------------------------------------------------------
		1911	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
		1912	# the include files in INCLUDES and setting the cache variable VAR
		1913	# accordingly.
		1914	ac_fn_cxx_check_header_mongrel ()
		1915	{
		1916	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		1917	if eval "test \"\${$3+set}\"" = set; then :
		1918	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1919	$as_echo_n "checking for $2... " >&6; }
		1920	if eval "test \"\${$3+set}\"" = set; then :
		1921	$as_echo_n "(cached) " >&6
		1922	fi
		1923	eval ac_res=\$$3
		1924	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1925	$as_echo "$ac_res" >&6; }
		1926	else
		1927	# Is the header compilable?
		1928	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
		1929	$as_echo_n "checking $2 usability... " >&6; }
		1930	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1931	/* end confdefs.h. */
		1932	$4
		1933	#include <$2>
		1934	_ACEOF
		1935	if ac_fn_cxx_try_compile "$LINENO"; then :
		1936	ac_header_compiler=yes
		1937	else
		1938	ac_header_compiler=no
		1939	fi
		1940	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		1941	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
		1942	$as_echo "$ac_header_compiler" >&6; }
		1943
		1944	# Is the header present?
		1945	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
		1946	$as_echo_n "checking $2 presence... " >&6; }
		1947	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		1948	/* end confdefs.h. */
		1949	#include <$2>
		1950	_ACEOF
		1951	if ac_fn_cxx_try_cpp "$LINENO"; then :
		1952	ac_header_preproc=yes
		1953	else
		1954	ac_header_preproc=no
		1955	fi
		1956	rm -f conftest.err conftest.i conftest.$ac_ext
		1957	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
		1958	$as_echo "$ac_header_preproc" >&6; }
		1959
		1960	# So? What about this header?
		1961	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
		1962	yes:no: )
		1963	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
		1964	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
		1965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1966	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1967	;;
		1968	no:yes:* )
		1969	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
		1970	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
		1971	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
		1972	$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
		1973	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
		1974	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
		1975	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
		1976	$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
		1977	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
		1978	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
		1979	;;
		1980	esac
		1981	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		1982	$as_echo_n "checking for $2... " >&6; }
		1983	if eval "test \"\${$3+set}\"" = set; then :
		1984	$as_echo_n "(cached) " >&6
		1985	else
		1986	eval "$3=\$ac_header_compiler"
		1987	fi
		1988	eval ac_res=\$$3
		1989	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		1990	$as_echo "$ac_res" >&6; }
		1991	fi
		1992	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		1993
		1994	} # ac_fn_cxx_check_header_mongrel
		1995
		1996	# ac_fn_cxx_check_func LINENO FUNC VAR
		1997	# ------------------------------------
		1998	# Tests whether FUNC exists, setting the cache variable VAR accordingly
		1999	ac_fn_cxx_check_func ()
		2000	{
		2001	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2002	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2003	$as_echo_n "checking for $2... " >&6; }
		2004	if eval "test \"\${$3+set}\"" = set; then :
		2005	$as_echo_n "(cached) " >&6
		2006	else
		2007	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2008	/* end confdefs.h. */
		2009	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
		2010	For example, HP-UX 11i <limits.h> declares gettimeofday. */
		2011	#define $2 innocuous_$2
		2012
		2013	/* System header to define __stub macros and hopefully few prototypes,
		2014	which can conflict with char $2 (); below.
		2015	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
		2016	<limits.h> exists even on freestanding compilers. */
		2017
		2018	#ifdef __STDC__
		2019	# include <limits.h>
		2020	#else
		2021	# include <assert.h>
		2022	#endif
		2023
		2024	#undef $2
		2025
		2026	/* Override any GCC internal prototype to avoid an error.
		2027	Use char because int might match the return type of a GCC
		2028	builtin and then its argument prototype would still apply. */
		2029	#ifdef __cplusplus
		2030	extern "C"
		2031	#endif
		2032	char $2 ();
		2033	/* The GNU C library defines this for functions which it implements
		2034	to always fail with ENOSYS. Some functions are actually named
		2035	something starting with __ and the normal name is an alias. */
		2036	#if defined __stub_$2 \|\| defined __stub___$2
		2037	choke me
		2038	#endif
		2039
		2040	int
		2041	main ()
		2042	{
		2043	return $2 ();
		2044	;
		2045	return 0;
		2046	}
		2047	_ACEOF
		2048	if ac_fn_cxx_try_link "$LINENO"; then :
		2049	eval "$3=yes"
		2050	else
		2051	eval "$3=no"
		2052	fi
		2053	rm -f core conftest.err conftest.$ac_objext \
		2054	conftest$ac_exeext conftest.$ac_ext
		2055	fi
		2056	eval ac_res=\$$3
		2057	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2058	$as_echo "$ac_res" >&6; }
		2059	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2060
		2061	} # ac_fn_cxx_check_func
		2062
		2063	# ac_fn_cxx_check_type LINENO TYPE VAR INCLUDES
		2064	# ---------------------------------------------
		2065	# Tests whether TYPE exists after having included INCLUDES, setting cache
		2066	# variable VAR accordingly.
		2067	ac_fn_cxx_check_type ()
		2068	{
		2069	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2070	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
		2071	$as_echo_n "checking for $2... " >&6; }
		2072	if eval "test \"\${$3+set}\"" = set; then :
		2073	$as_echo_n "(cached) " >&6
		2074	else
		2075	eval "$3=no"
		2076	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2077	/* end confdefs.h. */
		2078	$4
		2079	int
		2080	main ()
		2081	{
		2082	if (sizeof ($2))
		2083	return 0;
		2084	;
		2085	return 0;
		2086	}
		2087	_ACEOF
		2088	if ac_fn_cxx_try_compile "$LINENO"; then :
		2089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2090	/* end confdefs.h. */
		2091	$4
		2092	int
		2093	main ()
		2094	{
		2095	if (sizeof (($2)))
		2096	return 0;
		2097	;
		2098	return 0;
		2099	}
		2100	_ACEOF
		2101	if ac_fn_cxx_try_compile "$LINENO"; then :
		2102
		2103	else
		2104	eval "$3=yes"
		2105	fi
		2106	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2107	fi
		2108	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2109	fi
		2110	eval ac_res=\$$3
		2111	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2112	$as_echo "$ac_res" >&6; }
		2113	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2114
		2115	} # ac_fn_cxx_check_type
		2116
		2117	# ac_fn_c_find_intX_t LINENO BITS VAR
		2118	# -----------------------------------
		2119	# Finds a signed integer type with width BITS, setting cache variable VAR
		2120	# accordingly.
		2121	ac_fn_c_find_intX_t ()
		2122	{
		2123	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2124	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
		2125	$as_echo_n "checking for int$2_t... " >&6; }
		2126	if eval "test \"\${$3+set}\"" = set; then :
		2127	$as_echo_n "(cached) " >&6
		2128	else
		2129	eval "$3=no"
		2130	# Order is important - never check a type that is potentially smaller
		2131	# than half of the expected target width.
		2132	for ac_type in int$2_t 'int' 'long int' \
		2133	'long long int' 'short int' 'signed char'; do
		2134	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2135	/* end confdefs.h. */
		2136	$ac_includes_default
		2137	enum { N = $2 / 2 - 1 };
		2138	int
		2139	main ()
		2140	{
		2141	static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
		2142	test_array [0] = 0
		2143
		2144	;
		2145	return 0;
		2146	}
		2147	_ACEOF
		2148	if ac_fn_cxx_try_compile "$LINENO"; then :
		2149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2150	/* end confdefs.h. */
		2151	$ac_includes_default
		2152	enum { N = $2 / 2 - 1 };
		2153	int
		2154	main ()
		2155	{
		2156	static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
		2157	< ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
		2158	test_array [0] = 0
		2159
		2160	;
		2161	return 0;
		2162	}
		2163	_ACEOF
		2164	if ac_fn_cxx_try_compile "$LINENO"; then :
		2165
		2166	else
		2167	case $ac_type in #(
		2168	int$2_t) :
		2169	eval "$3=yes" ;; #(
		2170	*) :
		2171	eval "$3=\$ac_type" ;;
		2172	esac
		2173	fi
		2174	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2175	fi
		2176	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2177	if eval test \"x\$"$3"\" = x"no"; then :
		2178
		2179	else
		2180	break
		2181	fi
		2182	done
		2183	fi
		2184	eval ac_res=\$$3
		2185	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2186	$as_echo "$ac_res" >&6; }
		2187	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2188
		2189	} # ac_fn_c_find_intX_t
		2190
		2191	# ac_fn_c_find_uintX_t LINENO BITS VAR
		2192	# ------------------------------------
		2193	# Finds an unsigned integer type with width BITS, setting cache variable VAR
		2194	# accordingly.
		2195	ac_fn_c_find_uintX_t ()
		2196	{
		2197	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2198	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
		2199	$as_echo_n "checking for uint$2_t... " >&6; }
		2200	if eval "test \"\${$3+set}\"" = set; then :
		2201	$as_echo_n "(cached) " >&6
		2202	else
		2203	eval "$3=no"
		2204	# Order is important - never check a type that is potentially smaller
		2205	# than half of the expected target width.
		2206	for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
		2207	'unsigned long long int' 'unsigned short int' 'unsigned char'; do
		2208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		2209	/* end confdefs.h. */
		2210	$ac_includes_default
		2211	int
		2212	main ()
		2213	{
		2214	static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
		2215	test_array [0] = 0
		2216
		2217	;
		2218	return 0;
		2219	}
		2220	_ACEOF
		2221	if ac_fn_cxx_try_compile "$LINENO"; then :
		2222	case $ac_type in #(
		2223	uint$2_t) :
		2224	eval "$3=yes" ;; #(
		2225	*) :
		2226	eval "$3=\$ac_type" ;;
		2227	esac
		2228	fi
		2229	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		2230	if eval test \"x\$"$3"\" = x"no"; then :
		2231
		2232	else
		2233	break
		2234	fi
		2235	done
		2236	fi
		2237	eval ac_res=\$$3
		2238	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		2239	$as_echo "$ac_res" >&6; }
		2240	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2241
		2242	} # ac_fn_c_find_uintX_t
		2243
		2244	# ac_fn_cxx_try_run LINENO
		2245	# ------------------------
		2246	# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
		2247	# that executables can be run.
		2248	ac_fn_cxx_try_run ()
		2249	{
		2250	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		2251	if { { ac_try="$ac_link"
		2252	case "(($ac_try" in
		2253	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2254	*) ac_try_echo=$ac_try;;
		2255	esac
		2256	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2257	$as_echo "$ac_try_echo"; } >&5
		2258	(eval "$ac_link") 2>&5
		2259	ac_status=$?
		2260	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2261	test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
		2262	{ { case "(($ac_try" in
		2263	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		2264	*) ac_try_echo=$ac_try;;
		2265	esac
		2266	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		2267	$as_echo "$ac_try_echo"; } >&5
		2268	(eval "$ac_try") 2>&5
		2269	ac_status=$?
		2270	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		2271	test $ac_status = 0; }; }; then :
		2272	ac_retval=0
		2273	else
		2274	$as_echo "$as_me: program exited with status $ac_status" >&5
		2275	$as_echo "$as_me: failed program was:" >&5
		2276	sed 's/^/\| /' conftest.$ac_ext >&5
		2277
		2278	ac_retval=$ac_status
		2279	fi
		2280	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
		2281	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
		2282	as_fn_set_status $ac_retval
		2283
		2284	} # ac_fn_cxx_try_run
		2285	cat >config.log <<_ACEOF
1037	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1038	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1039		2288
1040	It was created by $as_me, which was	2289	It was created by $as_me, which was
1041	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1042		2291
1043	$ $0 $@	2292	$ $0 $@
1044		2293
1045	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1046	{	2296	{
1047	cat <<_ASUNAME	2297	cat <<_ASUNAME
1048	## --------- ##	2298	## --------- ##
1049	## Platform. ##	2299	## Platform. ##
1050	## --------- ##	2300	## --------- ##
…		…
1059	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1060		2310
1061	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1062	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1063	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1064	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1065	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1066	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1067	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1068		2318
1069	_ASUNAME	2319	_ASUNAME
…		…
1071	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1072	for as_dir in $PATH	2322	for as_dir in $PATH
1073	do	2323	do
1074	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1075	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1076	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1077	done	2327	done
		2328	IFS=$as_save_IFS
1078		2329
1079	} >&5	2330	} >&5
1080		2331
1081	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1082		2333
…		…
1094	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1095	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1096	ac_configure_args=	2347	ac_configure_args=
1097	ac_configure_args0=	2348	ac_configure_args0=
1098	ac_configure_args1=	2349	ac_configure_args1=
1099	ac_sep=
1100	ac_must_keep_next=false	2350	ac_must_keep_next=false
1101	for ac_pass in 1 2	2351	for ac_pass in 1 2
1102	do	2352	do
1103	for ac_arg	2353	for ac_arg
1104	do	2354	do
1105	case $ac_arg in	2355	case $ac_arg in
1106	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1107	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1108	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1109	continue ;;	2359	continue ;;
1110	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1111	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1112	esac	2362	esac
1113	case $ac_pass in	2363	case $ac_pass in
1114	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1115	2)	2365	2)
1116	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1117	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1118	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1119	else	2369	else
1120	case $ac_arg in	2370	case $ac_arg in
1121	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1127	esac	2377	esac
1128	;;	2378	;;
1129	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1130	esac	2380	esac
1131	fi	2381	fi
1132	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1133	# Get rid of the leading space.
1134	ac_sep=" "
1135	;;	2383	;;
1136	esac	2384	esac
1137	done	2385	done
1138	done	2386	done
1139	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1140	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1141		2389
1142	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1143	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1144	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1145	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1146	# such as our DU 5.0 friend, will then `close' the trap.	2394	# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1147	trap 'exit_status=$?	2395	trap 'exit_status=$?
1148	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1149	{	2397	{
1150	echo	2398	echo
1151		2399
1152	cat <<\_ASBOX
1153	## ---------------- ##	2400	$as_echo "## ---------------- ##
1154	## Cache variables. ##	2401	## Cache variables. ##
1155	## ---------------- ##	2402	## ---------------- ##"
1156	_ASBOX
1157	echo	2403	echo
1158	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1159	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'\''`; do
		2407	eval ac_val=\$$ac_var
		2408	case $ac_val in #(
		2409	${as_nl})
		2410	case $ac_var in #(
		2411	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		2412	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		2413	esac
		2414	case $ac_var in #(
		2415	_ \| IFS \| as_nl) ;; #(
		2416	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		2417	*) { eval $ac_var=; unset $ac_var;} ;;
		2418	esac ;;
		2419	esac
		2420	done
1160	(set) 2>&1 \|	2421	(set) 2>&1 \|
1161	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1162	ac_space=\ )	2423	${as_nl}ac_space=\ )
1163	sed -n \	2424	sed -n \
1164	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1165	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='"'"'\\2'"'"'/p"	2426	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\''\\2'\''/p"
		2427	;; #(
		2428	*)
		2429	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
1166	;;	2430	;;
1167	*)
1168	sed -n \
1169	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1170	;;
1171	esac;	2431	esac \|
1172	}	2432	sort
		2433	)
1173	echo	2434	echo
1174		2435
1175	cat <<\_ASBOX
1176	## ----------------- ##	2436	$as_echo "## ----------------- ##
1177	## Output variables. ##	2437	## Output variables. ##
1178	## ----------------- ##	2438	## ----------------- ##"
1179	_ASBOX
1180	echo	2439	echo
1181	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1182	do	2441	do
1183	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1184	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1185	done \| sort	2447	done \| sort
1186	echo	2448	echo
1187		2449
1188	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1189	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1190	## ------------- ##	2453	## ------------------- ##"
1191	## Output files. ##
1192	## ------------- ##
1193	_ASBOX
1194	echo	2454	echo
1195	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1196	do	2456	do
1197	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1198	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1199	done \| sort	2462	done \| sort
1200	echo	2463	echo
1201	fi	2464	fi
1202		2465
1203	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1204	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1205	## ----------- ##
1206	## confdefs.h. ##	2468	## confdefs.h. ##
1207	## ----------- ##	2469	## ----------- ##"
1208	_ASBOX
1209	echo	2470	echo
1210	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1211	echo	2472	echo
1212	fi	2473	fi
1213	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1214	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1215	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1216	} >&5	2477	} >&5
1217	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1218	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1219	exit $exit_status	2480	exit $exit_status
1220	' 0	2481	' 0
1221	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1222	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1223	done	2484	done
1224	ac_signal=0	2485	ac_signal=0
1225		2486
1226	# confdefs.h avoids OS command line length limits that DEFS can exceed.	2487	# confdefs.h avoids OS command line length limits that DEFS can exceed.
1227	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1228	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1229	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1230		2491
1231	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1232		2493
1233	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1234	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1235	_ACEOF	2496	_ACEOF
1236		2497
1237
1238	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1239	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1240	_ACEOF	2500	_ACEOF
1241		2501
1242
1243	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1244	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1245	_ACEOF	2504	_ACEOF
1246		2505
1247
1248	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1249	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1250	_ACEOF	2508	_ACEOF
1251		2509
1252
1253	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1254	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1255	_ACEOF	2512	_ACEOF
1256		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1257		2518
1258	# Let the site file select an alternate cache file if it wants to.	2519	# Let the site file select an alternate cache file if it wants to.
1259	# Prefer explicitly selected file to automatically selected ones.	2520	# Prefer an explicitly selected file to automatically selected ones.
		2521	ac_site_file1=NONE
		2522	ac_site_file2=NONE
1260	if test -z "$CONFIG_SITE"; then	2523	if test -n "$CONFIG_SITE"; then
		2524	# We do not want a PATH search for config.site.
		2525	case $CONFIG_SITE in #((
		2526	-*) ac_site_file1=./$CONFIG_SITE;;
		2527	/) ac_site_file1=$CONFIG_SITE;;
		2528	*) ac_site_file1=./$CONFIG_SITE;;
		2529	esac
1261	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1262	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1263	else	2533	else
1264	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1265	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1266	fi	2536	fi
1267	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1268	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1269	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1270	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1271	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1272	. "$ac_site_file"	2544	. "$ac_site_file" \
		2545	\|\| { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2546	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		2547	as_fn_error $? "failed to load site script $ac_site_file
		2548	See \`config.log' for more details" "$LINENO" 5 ; }
1273	fi	2549	fi
1274	done	2550	done
1275		2551
1276	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1277	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1278	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1279	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1280	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1281	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1282	case $cache_file in	2558	case $cache_file in
1283	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1284	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1285	esac	2561	esac
1286	fi	2562	fi
1287	else	2563	else
1288	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1289	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1290	>$cache_file	2566	>$cache_file
1291	fi	2567	fi
1292		2568
1293	# Check that the precious variables saved in the cache have kept the same	2569	# Check that the precious variables saved in the cache have kept the same
1294	# value.	2570	# value.
1295	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1296	for ac_var in `(set) 2>&1 \|	2572	for ac_var in $ac_precious_vars; do
1297	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1298	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1299	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1300	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1301	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1302	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1303	set,)	2578	set,)
1304	{ echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5	2579	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1305	echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}	2580	$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1306	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1307	,set)	2582	,set)
1308	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1309	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1310	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1311	,);;	2586	,);;
1312	*)	2587	*)
1313	if test "x$ac_old_val" != "x$ac_new_val"; then	2588	if test "x$ac_old_val" != "x$ac_new_val"; then
		2589	# differences in whitespace do not lead to failure.
		2590	ac_old_val_w=`echo x $ac_old_val`
		2591	ac_new_val_w=`echo x $ac_new_val`
		2592	if test "$ac_old_val_w" != "$ac_new_val_w"; then
1314	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1315	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1316	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1317	echo "$as_me: former value: $ac_old_val" >&2;}
1318	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1319	echo "$as_me: current value: $ac_new_val" >&2;}
1320	ac_cache_corrupted=:	2595	ac_cache_corrupted=:
		2596	else
		2597	{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
		2598	$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
		2599	eval $ac_var=\$ac_old_val
		2600	fi
		2601	{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
		2602	$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
		2603	{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
		2604	$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1321	fi;;	2605	fi;;
1322	esac	2606	esac
1323	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1324	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1325	case $ac_new_val in	2609	case $ac_new_val in
1326	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1327	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1328	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1329	esac	2612	esac
1330	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1331	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1332	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1333	esac	2616	esac
1334	fi	2617	fi
1335	done	2618	done
1336	if $ac_cache_corrupted; then	2619	if $ac_cache_corrupted; then
		2620	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		2621	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1337	{ echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5	2622	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1338	echo "$as_me: error: changes in the environment can compromise the build" >&2;}	2623	$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1339	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1340	echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}	2624	as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1341	{ (exit 1); exit 1; }; }
1342	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1343		2629
1344	ac_ext=c	2630	ac_ext=c
1345	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1346	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1347	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2633	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1348	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1349		2635
1350		2636
1351		2637
1352		2638
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370	ac_config_headers="$ac_config_headers config.h:config.h.in"	2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1371		2640
1372		2641
1373	ac_aux_dir=	2642	ac_aux_dir=
1374	for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1375	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1376	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1377	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1378	break	2647	break
1379	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1380	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1382	break	2651	break
1383	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1384	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1386	break	2655	break
1387	fi	2656	fi
1388	done	2657	done
1389	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1390	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1391	echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1392	{ (exit 1); exit 1; }; }
1393	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1394	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1395	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1396	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
		2669
1397		2670
1398	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1399	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1400	{ { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5	2673	as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1401	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1402	{ (exit 1); exit 1; }; }
1403		2674
1404	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1405	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1406	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1407	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1408	else	2679	else
1409	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1410	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1411	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1412	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1413	{ { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5	2684	as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
1414	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1415	{ (exit 1); exit 1; }; }
1416	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1417	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5	2686	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1418	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1419	{ (exit 1); exit 1; }; }
1420		2687
1421	fi	2688	fi
1422	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1423	echo "${ECHO_T}$ac_cv_build" >&6	2690	$as_echo "$ac_cv_build" >&6; }
		2691	case $ac_cv_build in
		2692	--*) ;;
		2693	*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5 ;;
		2694	esac
1424	build=$ac_cv_build	2695	build=$ac_cv_build
1425	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1426	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1427	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1428		2707
1429		2708
1430	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1431	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1432	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1433	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1434	else	2713	else
1435	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1436	test -z "$ac_cv_host_alias" &&
1437	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1438	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1439	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1440	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1441	{ (exit 1); exit 1; }; }
1442
1443	fi	2719	fi
		2720
		2721	fi
1444	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1445	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1446	host=$ac_cv_host	2728	host=$ac_cv_host
1447	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1448	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1449	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2731	shift
		2732	host_cpu=$1
		2733	host_vendor=$2
		2734	shift; shift
		2735	# Remember, the first character of IFS is used to create $*,
		2736	# except with old shells:
		2737	host_os=$*
		2738	IFS=$ac_save_IFS
		2739	case $host_os in \ ) host_os=`echo "$host_os" \| sed 's/ /-/g'`;; esac
1450		2740
1451		2741
1452		2742
1453	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1454	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2745
1455	echo ""	2746	echo ""
1456	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1457	echo ""	2748	echo ""
1458		2749
1459	orig_CXXFLAGS="$CXXFLAGS"	2750	orig_CXXFLAGS="$CXXFLAGS"
1460
1461		2751
1462	ac_ext=c	2752	ac_ext=c
1463	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1464	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1468	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1469	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1470	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1471	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1472	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1473	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1474	else	2764	else
1475	if test -n "$CC"; then	2765	if test -n "$CC"; then
1476	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1477	else	2767	else
1478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479	for as_dir in $PATH	2769	for as_dir in $PATH
1480	do	2770	do
1481	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1482	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1483	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1485	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1487	break 2	2777	break 2
1488	fi	2778	fi
1489	done	2779	done
1490	done	2780	done
		2781	IFS=$as_save_IFS
1491		2782
1492	fi	2783	fi
1493	fi	2784	fi
1494	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1495	if test -n "$CC"; then	2786	if test -n "$CC"; then
1496	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1497	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1498	else	2789	else
1499	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1500	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1501	fi	2792	fi
		2793
1502		2794
1503	fi	2795	fi
1504	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1505	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1506	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1507	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1508	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1510	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1511	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1512	else	2804	else
1513	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1514	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1515	else	2807	else
1516	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1517	for as_dir in $PATH	2809	for as_dir in $PATH
1518	do	2810	do
1519	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1520	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1521	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1522	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1523	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1524	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1525	break 2	2817	break 2
1526	fi	2818	fi
1527	done	2819	done
1528	done	2820	done
		2821	IFS=$as_save_IFS
1529		2822
1530	fi	2823	fi
1531	fi	2824	fi
1532	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1533	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1534	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1535	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1536	else	2829	else
1537	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1538	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1539	fi	2832	fi
1540		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
		2836	else
		2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
1541	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1542	else	2845	else
1543	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1544	fi	2847	fi
1545		2848
1546	if test -z "$CC"; then	2849	if test -z "$CC"; then
1547	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1548	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1549	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1550	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1551	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1552	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1553	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1554	else	2857	else
1555	if test -n "$CC"; then	2858	if test -n "$CC"; then
1556	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1557	else	2860	else
1558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1559	for as_dir in $PATH	2862	for as_dir in $PATH
1560	do	2863	do
1561	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1562	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1563	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1565	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1567	break 2	2870	break 2
1568	fi	2871	fi
1569	done	2872	done
1570	done	2873	done
		2874	IFS=$as_save_IFS
1571		2875
1572	fi	2876	fi
1573	fi	2877	fi
1574	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1575	if test -n "$CC"; then	2879	if test -n "$CC"; then
1576	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1577	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1578	else	2882	else
1579	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1580	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1581	fi	2885	fi
1582		2886
1583	fi
1584	if test -z "$ac_cv_prog_CC"; then
1585	ac_ct_CC=$CC
1586	# Extract the first word of "cc", so it can be a program name with args.
1587	set dummy cc; ac_word=$2
1588	echo "$as_me:$LINENO: checking for $ac_word" >&5
1589	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1590	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1591	echo $ECHO_N "(cached) $ECHO_C" >&6
1592	else
1593	if test -n "$ac_ct_CC"; then
1594	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1595	else
1596	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1597	for as_dir in $PATH
1598	do
1599	IFS=$as_save_IFS
1600	test -z "$as_dir" && as_dir=.
1601	for ac_exec_ext in '' $ac_executable_extensions; do
1602	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1603	ac_cv_prog_ac_ct_CC="cc"
1604	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1605	break 2
1606	fi
1607	done
1608	done
1609		2887
1610	fi	2888	fi
1611	fi
1612	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1613	if test -n "$ac_ct_CC"; then
1614	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1615	echo "${ECHO_T}$ac_ct_CC" >&6
1616	else
1617	echo "$as_me:$LINENO: result: no" >&5
1618	echo "${ECHO_T}no" >&6
1619	fi
1620
1621	CC=$ac_ct_CC
1622	else
1623	CC="$ac_cv_prog_CC"
1624	fi
1625
1626	fi	2889	fi
1627	if test -z "$CC"; then	2890	if test -z "$CC"; then
1628	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
1629	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1630	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1631	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1632	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1633	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1634	else	2897	else
1635	if test -n "$CC"; then	2898	if test -n "$CC"; then
1636	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1637	else	2900	else
1638	ac_prog_rejected=no	2901	ac_prog_rejected=no
1639	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1640	for as_dir in $PATH	2903	for as_dir in $PATH
1641	do	2904	do
1642	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1643	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1644	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1645	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1646	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1647	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1648	continue	2911	continue
1649	fi	2912	fi
1650	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1651	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1652	break 2	2915	break 2
1653	fi	2916	fi
1654	done	2917	done
1655	done	2918	done
		2919	IFS=$as_save_IFS
1656		2920
1657	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1658	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
1659	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1660	shift	2924	shift
…		…
1668	fi	2932	fi
1669	fi	2933	fi
1670	fi	2934	fi
1671	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1672	if test -n "$CC"; then	2936	if test -n "$CC"; then
1673	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1674	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1675	else	2939	else
1676	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1677	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1678	fi	2942	fi
		2943
1679		2944
1680	fi	2945	fi
1681	if test -z "$CC"; then	2946	if test -z "$CC"; then
1682	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1683	for ac_prog in cl	2948	for ac_prog in cl.exe
1684	do	2949	do
1685	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1686	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1687	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1688	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1689	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1690	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1691	else	2956	else
1692	if test -n "$CC"; then	2957	if test -n "$CC"; then
1693	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1694	else	2959	else
1695	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1696	for as_dir in $PATH	2961	for as_dir in $PATH
1697	do	2962	do
1698	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1699	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1700	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1701	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1702	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1703	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1704	break 2	2969	break 2
1705	fi	2970	fi
1706	done	2971	done
1707	done	2972	done
		2973	IFS=$as_save_IFS
1708		2974
1709	fi	2975	fi
1710	fi	2976	fi
1711	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1712	if test -n "$CC"; then	2978	if test -n "$CC"; then
1713	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1714	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1715	else	2981	else
1716	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1717	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1718	fi	2984	fi
		2985
1719		2986
1720	test -n "$CC" && break	2987	test -n "$CC" && break
1721	done	2988	done
1722	fi	2989	fi
1723	if test -z "$CC"; then	2990	if test -z "$CC"; then
1724	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1725	for ac_prog in cl	2992	for ac_prog in cl.exe
1726	do	2993	do
1727	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
1728	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1729	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1730	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1731	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1732	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1733	else	3000	else
1734	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1735	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1736	else	3003	else
1737	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1738	for as_dir in $PATH	3005	for as_dir in $PATH
1739	do	3006	do
1740	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1741	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1742	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1743	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1744	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1745	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1746	break 2	3013	break 2
1747	fi	3014	fi
1748	done	3015	done
1749	done	3016	done
		3017	IFS=$as_save_IFS
1750		3018
1751	fi	3019	fi
1752	fi	3020	fi
1753	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1754	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1755	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1756	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1757	else	3025	else
1758	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1759	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1760	fi	3028	fi
		3029
1761		3030
1762	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1763	done	3032	done
1764		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
1765	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1766	fi	3045	fi
1767		3046
1768	fi	3047	fi
1769		3048
1770		3049
1771	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1772	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1773	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1774	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1775	{ (exit 1); exit 1; }; }
1776		3054
1777	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1778	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1779	"checking for C compiler version" >&5	3057	set X $ac_compile
1780	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1781	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1782	(eval $ac_compiler --version </dev/null >&5) 2>&5	3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1783	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1784	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1785	(exit $ac_status); }	3077	test $ac_status = 0; }
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1787	(eval $ac_compiler -v </dev/null >&5) 2>&5
1788	ac_status=$?
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1790	(exit $ac_status); }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1792	(eval $ac_compiler -V </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796		3079
1797	cat >conftest.$ac_ext <<_ACEOF
1798	/* confdefs.h. */
1799	_ACEOF
1800	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1801	cat >>conftest.$ac_ext <<_ACEOF
1802	/* end confdefs.h. */	3081	/* end confdefs.h. */
1803		3082
1804	int	3083	int
1805	main ()	3084	main ()
1806	{	3085	{
…		…
1808	;	3087	;
1809	return 0;	3088	return 0;
1810	}	3089	}
1811	_ACEOF	3090	_ACEOF
1812	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1813	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1814	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1815	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1816	# of exeext.	3095	# of exeext.
1817	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1818	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1819	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1820	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
1821	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1822	ac_status=$?	3121	ac_status=$?
1823	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1824	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1825	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1826	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1827	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1828		3127	# so that the user can short-circuit this test for compilers unknown to
1829	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1830	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1831	ac_cv_exeext=
1832	# b.out is created by i960 compilers.
1833	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1834	do	3130	do
1835	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1836	case $ac_file in	3132	case $ac_file in
1837	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1838	;;
1839	conftest.$ac_ext )
1840	# This is the source file.
1841	;;	3134	;;
1842	[ab].out )	3135	[ab].out )
1843	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1844	# certainly right.	3137	# certainly right.
1845	break;;	3138	break;;
1846	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1847	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1848	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1849	# but it would be cool to find out if it's true. Does anybody	3144	# We set ac_cv_exeext here because the later test for it is not
1850	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1851	export ac_cv_exeext	3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
1852	break;;	3149	break;;
1853	* )	3150	* )
1854	break;;	3151	break;;
1855	esac	3152	esac
1856	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1857	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1858	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1859	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1860		3164
1861	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1862	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1863	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1864	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1865	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1866	fi	3172	fi
1867		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
1868	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1869	echo "$as_me:$LINENO: result: $ac_file" >&5
1870	echo "${ECHO_T}$ac_file" >&6
1871		3178
1872	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1873	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1874	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1875	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1876	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1877	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1878	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1879	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1880	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
1881	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1882	ac_status=$?	3191	ac_status=$?
1883	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1884	(exit $ac_status); }; }; then
1885	cross_compiling=no
1886	else
1887	if test "$cross_compiling" = maybe; then
1888	cross_compiling=yes
1889	else
1890	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1891	If you meant to cross compile, use \`--host'.
1892	See \`config.log' for more details." >&5
1893	echo "$as_me: error: cannot run C compiled programs.
1894	If you meant to cross compile, use \`--host'.
1895	See \`config.log' for more details." >&2;}
1896	{ (exit 1); exit 1; }; }
1897	fi
1898	fi
1899	fi
1900	echo "$as_me:$LINENO: result: yes" >&5
1901	echo "${ECHO_T}yes" >&6
1902
1903	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1904	ac_clean_files=$ac_clean_files_save
1905	# Check the compiler produces executables we can run. If not, either
1906	# the compiler is broken, or we cross compile.
1907	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1908	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1909	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1910	echo "${ECHO_T}$cross_compiling" >&6
1911
1912	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1913	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1914	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1915	(eval $ac_link) 2>&5
1916	ac_status=$?
1917	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1918	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1919	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1920	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1921	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1922	# `rm'.	3197	# `rm'.
1923	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1924	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1925	case $ac_file in	3200	case $ac_file in
1926	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1927	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1928	export ac_cv_exeext
1929	break;;	3203	break;;
1930	* ) break;;	3204	* ) break;;
1931	esac	3205	esac
1932	done	3206	done
1933	else	3207	else
1934	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1935	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1936	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1937	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1938	{ (exit 1); exit 1; }; }
1939	fi	3212	fi
1940
1941	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1942	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1943	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1944		3216
1945	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1946	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1947	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1948	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1949	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1950	if test "${ac_cv_objext+set}" = set; then
1951	echo $ECHO_N "(cached) $ECHO_C" >&6
1952	else
1953	cat >conftest.$ac_ext <<_ACEOF
1954	/* confdefs.h. */
1955	_ACEOF
1956	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957	cat >>conftest.$ac_ext <<_ACEOF
1958	/* end confdefs.h. */	3221	/* end confdefs.h. */
1959		3222	#include <stdio.h>
1960	int	3223	int
1961	main ()	3224	main ()
1962	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1963		3228
1964	;	3229	;
1965	return 0;	3230	return 0;
1966	}	3231	}
1967	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
1968	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1969	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
1970	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1971	ac_status=$?	3304	ac_status=$?
1972	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1973	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1974	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1975	case $ac_file in	3309	case $ac_file in
1976	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1977	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1978	break;;	3312	break;;
1979	esac	3313	esac
1980	done	3314	done
1981	else	3315	else
1982	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1983	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1984		3318
1985	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1986	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1987	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1988	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1989	{ (exit 1); exit 1; }; }
1990	fi	3323	fi
1991
1992	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1993	fi	3325	fi
1994	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
1995	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
1996	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
1997	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
1998	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
1999	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2000	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2001	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2002	else	3334	else
2003	cat >conftest.$ac_ext <<_ACEOF
2004	/* confdefs.h. */
2005	_ACEOF
2006	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2007	cat >>conftest.$ac_ext <<_ACEOF
2008	/* end confdefs.h. */	3336	/* end confdefs.h. */
2009		3337
2010	int	3338	int
2011	main ()	3339	main ()
2012	{	3340	{
…		…
2016		3344
2017	;	3345	;
2018	return 0;	3346	return 0;
2019	}	3347	}
2020	_ACEOF	3348	_ACEOF
2021	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2022	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2023	(eval $ac_compile) 2>conftest.er1
2024	ac_status=$?
2025	grep -v '^ *+' conftest.er1 >conftest.err
2026	rm -f conftest.er1
2027	cat conftest.err >&5
2028	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2029	(exit $ac_status); } &&
2030	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2031	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2032	(eval $ac_try) 2>&5
2033	ac_status=$?
2034	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2035	(exit $ac_status); }; } &&
2036	{ ac_try='test -s conftest.$ac_objext'
2037	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2038	(eval $ac_try) 2>&5
2039	ac_status=$?
2040	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2041	(exit $ac_status); }; }; then
2042	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2043	else	3351	else
2044	echo "$as_me: failed program was:" >&5
2045	sed 's/^/\| /' conftest.$ac_ext >&5
2046
2047	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2048	fi	3353	fi
2049	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2050	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2051		3356
2052	fi	3357	fi
2053	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2054	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2055	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2056	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2057	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2058	CFLAGS="-g"
2059	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2060	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2061	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2062	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2063	else	3371	else
2064	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2065	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2066	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2067	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068	cat >>conftest.$ac_ext <<_ACEOF
2069	/* end confdefs.h. */	3377	/* end confdefs.h. */
2070		3378
2071	int	3379	int
2072	main ()	3380	main ()
2073	{	3381	{
2074		3382
2075	;	3383	;
2076	return 0;	3384	return 0;
2077	}	3385	}
2078	_ACEOF	3386	_ACEOF
2079	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2080	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2081	(eval $ac_compile) 2>conftest.er1
2082	ac_status=$?
2083	grep -v '^ *+' conftest.er1 >conftest.err
2084	rm -f conftest.er1
2085	cat conftest.err >&5
2086	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2087	(exit $ac_status); } &&
2088	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2089	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2090	(eval $ac_try) 2>&5
2091	ac_status=$?
2092	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2093	(exit $ac_status); }; } &&
2094	{ ac_try='test -s conftest.$ac_objext'
2095	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2096	(eval $ac_try) 2>&5
2097	ac_status=$?
2098	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2099	(exit $ac_status); }; }; then
2100	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2101	else	3389	else
2102	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2103	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2104		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
2105	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2106	fi	3420	fi
2107	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2108	fi	3422	fi
		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
2109	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2110	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2111	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2112	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2113	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2114	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2115	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2121	CFLAGS="-O2"	3440	CFLAGS="-O2"
2122	else	3441	else
2123	CFLAGS=	3442	CFLAGS=
2124	fi	3443	fi
2125	fi	3444	fi
2126	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2127	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2128	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2129	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2130	else	3449	else
2131	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2132	ac_save_CC=$CC	3451	ac_save_CC=$CC
2133	cat >conftest.$ac_ext <<_ACEOF
2134	/* confdefs.h. */
2135	_ACEOF
2136	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2137	cat >>conftest.$ac_ext <<_ACEOF
2138	/* end confdefs.h. */	3453	/* end confdefs.h. */
2139	#include <stdarg.h>	3454	#include <stdarg.h>
2140	#include <stdio.h>	3455	#include <stdio.h>
2141	#include <sys/types.h>	3456	#include <sys/types.h>
2142	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2160	}	3475	}
2161		3476
2162	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2163	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2164	These don't provoke an error unfortunately, instead are silently treated	3479	These don't provoke an error unfortunately, instead are silently treated
2165	as 'x'. The following induces an error, until -std1 is added to get	3480	as 'x'. The following induces an error, until -std is added to get
2166	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3481	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2167	array size at least. It's necessary to write '\x00'==0 to get something	3482	array size at least. It's necessary to write '\x00'==0 to get something
2168	that's true only with -std1. */	3483	that's true only with -std. */
2169	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2170		3490
2171	int test (int i, double x);	3491	int test (int i, double x);
2172	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2173	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2174	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3494	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2180	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3500	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2181	;	3501	;
2182	return 0;	3502	return 0;
2183	}	3503	}
2184	_ACEOF	3504	_ACEOF
2185	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2186	# breaks some systems' header files.	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2187	# AIX -qlanglvl=ansi
2188	# Ultrix and OSF/1 -std1
2189	# HP-UX 10.20 and later -Ae
2190	# HP-UX older versions -Aa -D_HPUX_SOURCE
2191	# SVR4 -Xc -D__EXTENSIONS__
2192	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2193	do	3507	do
2194	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2195	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2196	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2197	(eval $ac_compile) 2>conftest.er1
2198	ac_status=$?
2199	grep -v '^ *+' conftest.er1 >conftest.err
2200	rm -f conftest.er1
2201	cat conftest.err >&5
2202	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2203	(exit $ac_status); } &&
2204	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2205	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2206	(eval $ac_try) 2>&5
2207	ac_status=$?
2208	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2209	(exit $ac_status); }; } &&
2210	{ ac_try='test -s conftest.$ac_objext'
2211	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2212	(eval $ac_try) 2>&5
2213	ac_status=$?
2214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2215	(exit $ac_status); }; }; then
2216	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2217	break
2218	else
2219	echo "$as_me: failed program was:" >&5
2220	sed 's/^/\| /' conftest.$ac_ext >&5
2221
2222	fi	3511	fi
2223	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2224	done	3514	done
2225	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2226	CC=$ac_save_CC	3516	CC=$ac_save_CC
2227		3517
2228	fi	3518	fi
2229		3519	# AC_CACHE_VAL
2230	case "x$ac_cv_prog_cc_stdc" in	3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
2231	x\|xno)	3524	xno)
2232	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2233	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2234	*)	3527	*)
2235	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2236	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2237	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2238	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2239		3533
2240	# Some people use a C++ compiler to compile C. Since we use `exit',
2241	# in C++ we need to declare it. In case someone uses the same compiler
2242	# for both compiling C and C++ we need to have the C++ compiler decide
2243	# the declaration of exit, since it's the most demanding environment.
2244	cat >conftest.$ac_ext <<_ACEOF
2245	#ifndef __cplusplus
2246	choke me
2247	#endif
2248	_ACEOF
2249	rm -f conftest.$ac_objext
2250	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2251	(eval $ac_compile) 2>conftest.er1
2252	ac_status=$?
2253	grep -v '^ *+' conftest.er1 >conftest.err
2254	rm -f conftest.er1
2255	cat conftest.err >&5
2256	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2257	(exit $ac_status); } &&
2258	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2259	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2260	(eval $ac_try) 2>&5
2261	ac_status=$?
2262	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2263	(exit $ac_status); }; } &&
2264	{ ac_try='test -s conftest.$ac_objext'
2265	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2266	(eval $ac_try) 2>&5
2267	ac_status=$?
2268	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2269	(exit $ac_status); }; }; then
2270	for ac_declaration in \
2271	'' \
2272	'extern "C" void std::exit (int) throw (); using std::exit;' \
2273	'extern "C" void std::exit (int); using std::exit;' \
2274	'extern "C" void exit (int) throw ();' \
2275	'extern "C" void exit (int);' \
2276	'void exit (int);'
2277	do
2278	cat >conftest.$ac_ext <<_ACEOF
2279	/* confdefs.h. */
2280	_ACEOF
2281	cat confdefs.h >>conftest.$ac_ext
2282	cat >>conftest.$ac_ext <<_ACEOF
2283	/* end confdefs.h. */
2284	$ac_declaration
2285	#include <stdlib.h>
2286	int
2287	main ()
2288	{
2289	exit (42);
2290	;
2291	return 0;
2292	}
2293	_ACEOF
2294	rm -f conftest.$ac_objext
2295	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2296	(eval $ac_compile) 2>conftest.er1
2297	ac_status=$?
2298	grep -v '^ *+' conftest.er1 >conftest.err
2299	rm -f conftest.er1
2300	cat conftest.err >&5
2301	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2302	(exit $ac_status); } &&
2303	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2305	(eval $ac_try) 2>&5
2306	ac_status=$?
2307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2308	(exit $ac_status); }; } &&
2309	{ ac_try='test -s conftest.$ac_objext'
2310	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2311	(eval $ac_try) 2>&5
2312	ac_status=$?
2313	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2314	(exit $ac_status); }; }; then
2315	:
2316	else
2317	echo "$as_me: failed program was:" >&5
2318	sed 's/^/\| /' conftest.$ac_ext >&5
2319
2320	continue
2321	fi	3534	fi
2322	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2323	cat >conftest.$ac_ext <<_ACEOF
2324	/* confdefs.h. */
2325	_ACEOF
2326	cat confdefs.h >>conftest.$ac_ext
2327	cat >>conftest.$ac_ext <<_ACEOF
2328	/* end confdefs.h. */
2329	$ac_declaration
2330	int
2331	main ()
2332	{
2333	exit (42);
2334	;
2335	return 0;
2336	}
2337	_ACEOF
2338	rm -f conftest.$ac_objext
2339	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2340	(eval $ac_compile) 2>conftest.er1
2341	ac_status=$?
2342	grep -v '^ *+' conftest.er1 >conftest.err
2343	rm -f conftest.er1
2344	cat conftest.err >&5
2345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2346	(exit $ac_status); } &&
2347	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2349	(eval $ac_try) 2>&5
2350	ac_status=$?
2351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2352	(exit $ac_status); }; } &&
2353	{ ac_try='test -s conftest.$ac_objext'
2354	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2355	(eval $ac_try) 2>&5
2356	ac_status=$?
2357	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2358	(exit $ac_status); }; }; then
2359	break
2360	else
2361	echo "$as_me: failed program was:" >&5
2362	sed 's/^/\| /' conftest.$ac_ext >&5
2363		3535
2364	fi
2365	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2366	done
2367	rm -f conftest*
2368	if test -n "$ac_declaration"; then
2369	echo '#ifdef __cplusplus' >>confdefs.h
2370	echo $ac_declaration >>confdefs.h
2371	echo '#endif' >>confdefs.h
2372	fi
2373
2374	else
2375	echo "$as_me: failed program was:" >&5
2376	sed 's/^/\| /' conftest.$ac_ext >&5
2377
2378	fi
2379	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2380	ac_ext=c	3536	ac_ext=c
2381	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2382	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385		3541
2386	ac_ext=cc	3542	ac_ext=cpp
2387	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2388	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2389	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2390	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
2391	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2392	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2393	do	3553	do
2394	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2395	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2396	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2397	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2398	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2399	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2400	else	3560	else
2401	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2402	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2403	else	3563	else
2404	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2405	for as_dir in $PATH	3565	for as_dir in $PATH
2406	do	3566	do
2407	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2408	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2409	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2410	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2411	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2412	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2413	break 2	3573	break 2
2414	fi	3574	fi
2415	done	3575	done
2416	done	3576	done
		3577	IFS=$as_save_IFS
2417		3578
2418	fi	3579	fi
2419	fi	3580	fi
2420	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2421	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2422	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2423	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2424	else	3585	else
2425	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2426	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2427	fi	3588	fi
		3589
2428		3590
2429	test -n "$CXX" && break	3591	test -n "$CXX" && break
2430	done	3592	done
2431	fi	3593	fi
2432	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2433	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2434	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2435	do	3597	do
2436	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2437	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2438	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2439	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2440	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2441	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2442	else	3604	else
2443	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2444	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2445	else	3607	else
2446	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2447	for as_dir in $PATH	3609	for as_dir in $PATH
2448	do	3610	do
2449	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2450	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2451	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2452	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2453	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2454	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2455	break 2	3617	break 2
2456	fi	3618	fi
2457	done	3619	done
2458	done	3620	done
		3621	IFS=$as_save_IFS
2459		3622
2460	fi	3623	fi
2461	fi	3624	fi
2462	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2463	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2464	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2465	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2466	else	3629	else
2467	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2468	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2469	fi	3632	fi
		3633
2470		3634
2471	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2472	done	3636	done
2473	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2474		3637
		3638	if test "x$ac_ct_CXX" = x; then
		3639	CXX="g++"
		3640	else
		3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
2475	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2476	fi	3649	fi
2477		3650
2478		3651	fi
		3652	fi
2479	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2480	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2481	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2482	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2483	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2484	(eval $ac_compiler --version </dev/null >&5) 2>&5	3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2485	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2486	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487	(exit $ac_status); }	3675	test $ac_status = 0; }
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2489	(eval $ac_compiler -v </dev/null >&5) 2>&5
2490	ac_status=$?
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2492	(exit $ac_status); }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2494	(eval $ac_compiler -V </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498		3677
2499	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2500	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2501	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2502	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2503	else	3682	else
2504	cat >conftest.$ac_ext <<_ACEOF
2505	/* confdefs.h. */
2506	_ACEOF
2507	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2508	cat >>conftest.$ac_ext <<_ACEOF
2509	/* end confdefs.h. */	3684	/* end confdefs.h. */
2510		3685
2511	int	3686	int
2512	main ()	3687	main ()
2513	{	3688	{
…		…
2517		3692
2518	;	3693	;
2519	return 0;	3694	return 0;
2520	}	3695	}
2521	_ACEOF	3696	_ACEOF
2522	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2523	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2524	(eval $ac_compile) 2>conftest.er1
2525	ac_status=$?
2526	grep -v '^ *+' conftest.er1 >conftest.err
2527	rm -f conftest.er1
2528	cat conftest.err >&5
2529	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2530	(exit $ac_status); } &&
2531	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2532	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2533	(eval $ac_try) 2>&5
2534	ac_status=$?
2535	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2536	(exit $ac_status); }; } &&
2537	{ ac_try='test -s conftest.$ac_objext'
2538	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2539	(eval $ac_try) 2>&5
2540	ac_status=$?
2541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2542	(exit $ac_status); }; }; then
2543	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2544	else	3699	else
2545	echo "$as_me: failed program was:" >&5
2546	sed 's/^/\| /' conftest.$ac_ext >&5
2547
2548	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2549	fi	3701	fi
2550	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2551	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2552		3704
2553	fi	3705	fi
2554	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2555	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2556	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2557	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2558	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2559	CXXFLAGS="-g"
2560	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2561	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2562	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2563	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2564	else	3719	else
2565	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2566	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2567	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2568	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2569	cat >>conftest.$ac_ext <<_ACEOF
2570	/* end confdefs.h. */	3725	/* end confdefs.h. */
2571		3726
2572	int	3727	int
2573	main ()	3728	main ()
2574	{	3729	{
2575		3730
2576	;	3731	;
2577	return 0;	3732	return 0;
2578	}	3733	}
2579	_ACEOF	3734	_ACEOF
2580	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2581	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2582	(eval $ac_compile) 2>conftest.er1
2583	ac_status=$?
2584	grep -v '^ *+' conftest.er1 >conftest.err
2585	rm -f conftest.er1
2586	cat conftest.err >&5
2587	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588	(exit $ac_status); } &&
2589	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2590	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2591	(eval $ac_try) 2>&5
2592	ac_status=$?
2593	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2594	(exit $ac_status); }; } &&
2595	{ ac_try='test -s conftest.$ac_objext'
2596	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2597	(eval $ac_try) 2>&5
2598	ac_status=$?
2599	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2600	(exit $ac_status); }; }; then
2601	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2602	else	3737	else
2603	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2604	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2605		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
2606	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2607	fi	3768	fi
2608	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609	fi	3770	fi
		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
2610	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2611	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2612	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2613	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2614	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2615	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2616	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2622	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2623	else	3789	else
2624	CXXFLAGS=	3790	CXXFLAGS=
2625	fi	3791	fi
2626	fi	3792	fi
2627	for ac_declaration in \
2628	'' \
2629	'extern "C" void std::exit (int) throw (); using std::exit;' \
2630	'extern "C" void std::exit (int); using std::exit;' \
2631	'extern "C" void exit (int) throw ();' \
2632	'extern "C" void exit (int);' \
2633	'void exit (int);'
2634	do
2635	cat >conftest.$ac_ext <<_ACEOF
2636	/* confdefs.h. */
2637	_ACEOF
2638	cat confdefs.h >>conftest.$ac_ext
2639	cat >>conftest.$ac_ext <<_ACEOF
2640	/* end confdefs.h. */
2641	$ac_declaration
2642	#include <stdlib.h>
2643	int
2644	main ()
2645	{
2646	exit (42);
2647	;
2648	return 0;
2649	}
2650	_ACEOF
2651	rm -f conftest.$ac_objext
2652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2653	(eval $ac_compile) 2>conftest.er1
2654	ac_status=$?
2655	grep -v '^ *+' conftest.er1 >conftest.err
2656	rm -f conftest.er1
2657	cat conftest.err >&5
2658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2659	(exit $ac_status); } &&
2660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2662	(eval $ac_try) 2>&5
2663	ac_status=$?
2664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2665	(exit $ac_status); }; } &&
2666	{ ac_try='test -s conftest.$ac_objext'
2667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2668	(eval $ac_try) 2>&5
2669	ac_status=$?
2670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2671	(exit $ac_status); }; }; then
2672	:
2673	else
2674	echo "$as_me: failed program was:" >&5
2675	sed 's/^/\| /' conftest.$ac_ext >&5
2676
2677	continue
2678	fi
2679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2680	cat >conftest.$ac_ext <<_ACEOF
2681	/* confdefs.h. */
2682	_ACEOF
2683	cat confdefs.h >>conftest.$ac_ext
2684	cat >>conftest.$ac_ext <<_ACEOF
2685	/* end confdefs.h. */
2686	$ac_declaration
2687	int
2688	main ()
2689	{
2690	exit (42);
2691	;
2692	return 0;
2693	}
2694	_ACEOF
2695	rm -f conftest.$ac_objext
2696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2697	(eval $ac_compile) 2>conftest.er1
2698	ac_status=$?
2699	grep -v '^ *+' conftest.er1 >conftest.err
2700	rm -f conftest.er1
2701	cat conftest.err >&5
2702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2703	(exit $ac_status); } &&
2704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2706	(eval $ac_try) 2>&5
2707	ac_status=$?
2708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2709	(exit $ac_status); }; } &&
2710	{ ac_try='test -s conftest.$ac_objext'
2711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2712	(eval $ac_try) 2>&5
2713	ac_status=$?
2714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2715	(exit $ac_status); }; }; then
2716	break
2717	else
2718	echo "$as_me: failed program was:" >&5
2719	sed 's/^/\| /' conftest.$ac_ext >&5
2720
2721	fi
2722	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2723	done
2724	rm -f conftest*
2725	if test -n "$ac_declaration"; then
2726	echo '#ifdef __cplusplus' >>confdefs.h
2727	echo $ac_declaration >>confdefs.h
2728	echo '#endif' >>confdefs.h
2729	fi
2730
2731	ac_ext=c	3793	ac_ext=c
2732	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2733	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2734	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2735	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2737	ac_ext=c	3799	ac_ext=c
2738	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2739	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2740	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2741	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2742	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2743	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2744	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2745	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2746	CPP=	3808	CPP=
2747	fi	3809	fi
2748	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2749	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2750	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2751	else	3813	else
2752	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2753	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2754	do	3816	do
2755	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2759	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2760	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2761	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2762	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2763	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2764	cat >conftest.$ac_ext <<_ACEOF
2765	/* confdefs.h. */
2766	_ACEOF
2767	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2768	cat >>conftest.$ac_ext <<_ACEOF
2769	/* end confdefs.h. */	3827	/* end confdefs.h. */
2770	#ifdef __STDC__	3828	#ifdef __STDC__
2771	# include <limits.h>	3829	# include <limits.h>
2772	#else	3830	#else
2773	# include <assert.h>	3831	# include <assert.h>
2774	#endif	3832	#endif
2775	Syntax error	3833	Syntax error
2776	_ACEOF	3834	_ACEOF
2777	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2778	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2779	ac_status=$?
2780	grep -v '^ *+' conftest.er1 >conftest.err
2781	rm -f conftest.er1
2782	cat conftest.err >&5
2783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2784	(exit $ac_status); } >/dev/null; then
2785	if test -s conftest.err; then
2786	ac_cpp_err=$ac_c_preproc_warn_flag
2787	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2788	else	3837	else
2789	ac_cpp_err=
2790	fi
2791	else
2792	ac_cpp_err=yes
2793	fi
2794	if test -z "$ac_cpp_err"; then
2795	:
2796	else
2797	echo "$as_me: failed program was:" >&5
2798	sed 's/^/\| /' conftest.$ac_ext >&5
2799
2800	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2801	continue	3839	continue
2802	fi	3840	fi
2803	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2804		3842
2805	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2806	# can be detected and how.	3844	# can be detected and how.
2807	cat >conftest.$ac_ext <<_ACEOF
2808	/* confdefs.h. */
2809	_ACEOF
2810	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2811	cat >>conftest.$ac_ext <<_ACEOF
2812	/* end confdefs.h. */	3846	/* end confdefs.h. */
2813	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2814	_ACEOF	3848	_ACEOF
2815	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2816	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2817	ac_status=$?
2818	grep -v '^ *+' conftest.er1 >conftest.err
2819	rm -f conftest.er1
2820	cat conftest.err >&5
2821	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2822	(exit $ac_status); } >/dev/null; then
2823	if test -s conftest.err; then
2824	ac_cpp_err=$ac_c_preproc_warn_flag
2825	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2826	else
2827	ac_cpp_err=
2828	fi
2829	else
2830	ac_cpp_err=yes
2831	fi
2832	if test -z "$ac_cpp_err"; then
2833	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2834	continue	3851	continue
2835	else	3852	else
2836	echo "$as_me: failed program was:" >&5
2837	sed 's/^/\| /' conftest.$ac_ext >&5
2838
2839	# Passes both tests.	3853	# Passes both tests.
2840	ac_preproc_ok=:	3854	ac_preproc_ok=:
2841	break	3855	break
2842	fi	3856	fi
2843	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2844		3858
2845	done	3859	done
2846	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2847	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2848	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2849	break	3863	break
2850	fi	3864	fi
2851		3865
2852	done	3866	done
2853	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2855	fi	3869	fi
2856	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2857	else	3871	else
2858	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2859	fi	3873	fi
2860	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2861	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2862	ac_preproc_ok=false	3876	ac_preproc_ok=false
2863	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2864	do	3878	do
2865	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2866	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2867	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2868	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2869	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
2870	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
2871	cat >conftest.$ac_ext <<_ACEOF
2872	/* confdefs.h. */
2873	_ACEOF
2874	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875	cat >>conftest.$ac_ext <<_ACEOF
2876	/* end confdefs.h. */	3886	/* end confdefs.h. */
2877	#ifdef __STDC__	3887	#ifdef __STDC__
2878	# include <limits.h>	3888	# include <limits.h>
2879	#else	3889	#else
2880	# include <assert.h>	3890	# include <assert.h>
2881	#endif	3891	#endif
2882	Syntax error	3892	Syntax error
2883	_ACEOF	3893	_ACEOF
2884	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2885	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2886	ac_status=$?
2887	grep -v '^ *+' conftest.er1 >conftest.err
2888	rm -f conftest.er1
2889	cat conftest.err >&5
2890	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2891	(exit $ac_status); } >/dev/null; then
2892	if test -s conftest.err; then
2893	ac_cpp_err=$ac_c_preproc_warn_flag
2894	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2895	else	3896	else
2896	ac_cpp_err=
2897	fi
2898	else
2899	ac_cpp_err=yes
2900	fi
2901	if test -z "$ac_cpp_err"; then
2902	:
2903	else
2904	echo "$as_me: failed program was:" >&5
2905	sed 's/^/\| /' conftest.$ac_ext >&5
2906
2907	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2908	continue	3898	continue
2909	fi	3899	fi
2910	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2911		3901
2912	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2913	# can be detected and how.	3903	# can be detected and how.
2914	cat >conftest.$ac_ext <<_ACEOF
2915	/* confdefs.h. */
2916	_ACEOF
2917	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2918	cat >>conftest.$ac_ext <<_ACEOF
2919	/* end confdefs.h. */	3905	/* end confdefs.h. */
2920	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2921	_ACEOF	3907	_ACEOF
2922	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2923	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2924	ac_status=$?
2925	grep -v '^ *+' conftest.er1 >conftest.err
2926	rm -f conftest.er1
2927	cat conftest.err >&5
2928	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929	(exit $ac_status); } >/dev/null; then
2930	if test -s conftest.err; then
2931	ac_cpp_err=$ac_c_preproc_warn_flag
2932	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2933	else
2934	ac_cpp_err=
2935	fi
2936	else
2937	ac_cpp_err=yes
2938	fi
2939	if test -z "$ac_cpp_err"; then
2940	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2941	continue	3910	continue
2942	else	3911	else
2943	echo "$as_me: failed program was:" >&5
2944	sed 's/^/\| /' conftest.$ac_ext >&5
2945
2946	# Passes both tests.	3912	# Passes both tests.
2947	ac_preproc_ok=:	3913	ac_preproc_ok=:
2948	break	3914	break
2949	fi	3915	fi
2950	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2951		3917
2952	done	3918	done
2953	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2954	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2955	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2956	:	3922
2957	else	3923	else
2958	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2961	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2962	{ (exit 1); exit 1; }; }
2963	fi	3928	fi
2964		3929
2965	ac_ext=c	3930	ac_ext=c
2966	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2967	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2979	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2980	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2981	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2982	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2983	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
2984	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2985	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2986	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2987	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2988	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2989	else	3955	else
2990	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2991	for as_dir in $PATH	3957	for as_dir in $PATH
2992	do	3958	do
2993	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
2994	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
2995	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
2996	case $as_dir/ in	3962	case $as_dir/ in #((
2997	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
2998	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
2999	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3000	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3001	*)	3967	*)
3002	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3003	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3004	# by default.	3970	# by default.
3005	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3006	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3007	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3008	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3009	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3010	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3011	:	3977	:
3012	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3013	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3014	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3015	:	3981	:
3016	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3017	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3018	break 3	3993	break 3
		3994	fi
3019	fi	3995	fi
3020	fi	3996	fi
3021	done	3997	done
3022	done	3998	done
3023	;;	3999	;;
3024	esac	4000	esac
		4001
3025	done	4002	done
		4003	IFS=$as_save_IFS
3026		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3027		4006
3028	fi	4007	fi
3029	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3030	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3031	else	4010	else
3032	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3033	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3034	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3035	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3036	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3037	fi	4016	fi
3038	fi	4017	fi
3039	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3040	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3041		4020
3042	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3043	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3044	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3045		4024
…		…
3048	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3049		4028
3050		4029
3051		4030
3052		4031
3053	echo "$as_me:$LINENO: checking for egrep" >&5	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3054	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3055	if test "${ac_cv_prog_egrep+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3056	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3057	else	4036	else
3058	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	4037	if test -z "$GREP"; then
3059	then ac_cv_prog_egrep='grep -E'	4038	ac_path_GREP_found=false
3060	else ac_cv_prog_egrep='egrep'	4039	# Loop through the user's path and test for each of PROGNAME-LIST
		4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4042	do
		4043	IFS=$as_save_IFS
		4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
		4046	for ac_exec_ext in '' $ac_executable_extensions; do
		4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
		4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
		4049	# Check for GNU ac_path_GREP and select it if it is found.
		4050	# Check for GNU $ac_path_GREP
		4051	case `"$ac_path_GREP" --version 2>&1` in
		4052	GNU)
		4053	ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
		4054	*)
		4055	ac_count=0
		4056	$as_echo_n 0123456789 >"conftest.in"
		4057	while :
		4058	do
		4059	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4060	mv "conftest.tmp" "conftest.in"
		4061	cp "conftest.in" "conftest.nl"
		4062	$as_echo 'GREP' >> "conftest.nl"
		4063	"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4064	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4065	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4066	if test $ac_count -gt ${ac_path_GREP_max-0}; then
		4067	# Best one so far, save it but keep looking for a better one
		4068	ac_cv_path_GREP="$ac_path_GREP"
		4069	ac_path_GREP_max=$ac_count
3061	fi	4070	fi
3062	fi	4071	# 10*(2^10) chars as input seems more than enough
3063	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5	4072	test $ac_count -gt 10 && break
3064	echo "${ECHO_T}$ac_cv_prog_egrep" >&6	4073	done
3065	EGREP=$ac_cv_prog_egrep	4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
3066		4076
		4077	$ac_path_GREP_found && break 3
		4078	done
		4079	done
		4080	done
		4081	IFS=$as_save_IFS
		4082	if test -z "$ac_cv_path_GREP"; then
		4083	as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4084	fi
		4085	else
		4086	ac_cv_path_GREP=$GREP
		4087	fi
3067		4088
		4089	fi
		4090	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
		4091	$as_echo "$ac_cv_path_GREP" >&6; }
		4092	GREP="$ac_cv_path_GREP"
3068		4093
3069	echo "$as_me:$LINENO: checking for AIX" >&5	4094
3070	echo $ECHO_N "checking for AIX... $ECHO_C" >&6	4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3071	cat >conftest.$ac_ext <<_ACEOF	4096	$as_echo_n "checking for egrep... " >&6; }
3072	/* confdefs.h. */	4097	if test "${ac_cv_path_EGREP+set}" = set; then :
3073	_ACEOF	4098	$as_echo_n "(cached) " >&6
		4099	else
		4100	if echo a \| $GREP -E '(a\|b)' >/dev/null 2>&1
		4101	then ac_cv_path_EGREP="$GREP -E"
		4102	else
		4103	if test -z "$EGREP"; then
		4104	ac_path_EGREP_found=false
		4105	# Loop through the user's path and test for each of PROGNAME-LIST
		4106	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		4107	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
		4108	do
		4109	IFS=$as_save_IFS
		4110	test -z "$as_dir" && as_dir=.
		4111	for ac_prog in egrep; do
		4112	for ac_exec_ext in '' $ac_executable_extensions; do
		4113	ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
		4114	{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } \|\| continue
		4115	# Check for GNU ac_path_EGREP and select it if it is found.
		4116	# Check for GNU $ac_path_EGREP
		4117	case `"$ac_path_EGREP" --version 2>&1` in
		4118	GNU)
		4119	ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
		4120	*)
		4121	ac_count=0
		4122	$as_echo_n 0123456789 >"conftest.in"
		4123	while :
		4124	do
		4125	cat "conftest.in" "conftest.in" >"conftest.tmp"
		4126	mv "conftest.tmp" "conftest.in"
		4127	cp "conftest.in" "conftest.nl"
		4128	$as_echo 'EGREP' >> "conftest.nl"
		4129	"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null \|\| break
		4130	diff "conftest.out" "conftest.nl" >/dev/null 2>&1 \|\| break
		4131	as_fn_arith $ac_count + 1 && ac_count=$as_val
		4132	if test $ac_count -gt ${ac_path_EGREP_max-0}; then
		4133	# Best one so far, save it but keep looking for a better one
		4134	ac_cv_path_EGREP="$ac_path_EGREP"
		4135	ac_path_EGREP_max=$ac_count
		4136	fi
		4137	# 10*(2^10) chars as input seems more than enough
		4138	test $ac_count -gt 10 && break
		4139	done
		4140	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4141	esac
		4142
		4143	$ac_path_EGREP_found && break 3
		4144	done
		4145	done
		4146	done
		4147	IFS=$as_save_IFS
		4148	if test -z "$ac_cv_path_EGREP"; then
		4149	as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
		4150	fi
		4151	else
		4152	ac_cv_path_EGREP=$EGREP
		4153	fi
		4154
		4155	fi
		4156	fi
		4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
		4158	$as_echo "$ac_cv_path_EGREP" >&6; }
		4159	EGREP="$ac_cv_path_EGREP"
		4160
		4161
		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
		4163	$as_echo_n "checking for ANSI C header files... " >&6; }
		4164	if test "${ac_cv_header_stdc+set}" = set; then :
		4165	$as_echo_n "(cached) " >&6
		4166	else
3074	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3075	cat >>conftest.$ac_ext <<_ACEOF
3076	/* end confdefs.h. */	4168	/* end confdefs.h. */
3077	#ifdef _AIX	4169	#include <stdlib.h>
3078	yes	4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
		4173
		4174	int
		4175	main ()
		4176	{
		4177
		4178	;
		4179	return 0;
		4180	}
		4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
		4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4188
		4189	if test $ac_cv_header_stdc = yes; then
		4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
		4191	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4192	/* end confdefs.h. */
		4193	#include <string.h>
		4194
		4195	_ACEOF
		4196	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4197	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
		4202	rm -f conftest*
		4203
		4204	fi
		4205
		4206	if test $ac_cv_header_stdc = yes; then
		4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
		4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4209	/* end confdefs.h. */
		4210	#include <stdlib.h>
		4211
		4212	_ACEOF
		4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		4214	$EGREP "free" >/dev/null 2>&1; then :
		4215
		4216	else
		4217	ac_cv_header_stdc=no
		4218	fi
		4219	rm -f conftest*
		4220
		4221	fi
		4222
		4223	if test $ac_cv_header_stdc = yes; then
		4224	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
		4225	if test "$cross_compiling" = yes; then :
		4226	:
		4227	else
		4228	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
		4235	#else
		4236	# define ISLOWER(c) \
		4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
3079	#endif	4241	#endif
3080		4242
		4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
3081	_ACEOF	4254	_ACEOF
3082	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	4255	if ac_fn_c_try_run "$LINENO"; then :
3083	$EGREP "yes" >/dev/null 2>&1; then	4256
3084	echo "$as_me:$LINENO: result: yes" >&5	4257	else
3085	echo "${ECHO_T}yes" >&6	4258	ac_cv_header_stdc=no
		4259	fi
		4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
		4262	fi
		4263
		4264	fi
		4265	fi
		4266	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
		4267	$as_echo "$ac_cv_header_stdc" >&6; }
		4268	if test $ac_cv_header_stdc = yes; then
		4269
		4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
		4271
		4272	fi
		4273
		4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
		4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		4276	inttypes.h stdint.h unistd.h
		4277	do :
		4278	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		4279	ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
		4280	"
		4281	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3086	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3087	#define _ALL_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3088	_ACEOF	4284	_ACEOF
3089		4285
3090	else
3091	echo "$as_me:$LINENO: result: no" >&5
3092	echo "${ECHO_T}no" >&6
3093	fi	4286	fi
3094	rm -f conftest*
3095		4287
		4288	done
3096		4289
		4290
		4291
		4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
		4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
		4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
		4298
		4299
		4300	if test "$MINIX" = yes; then
		4301
		4302	$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
		4303
		4304
		4305	$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
		4306
		4307
		4308	$as_echo "#define _MINIX 1" >>confdefs.h
		4309
		4310	fi
		4311
		4312
		4313	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
		4314	$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
		4315	if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
		4316	$as_echo_n "(cached) " >&6
		4317	else
		4318	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4319	/* end confdefs.h. */
		4320
		4321	# define __EXTENSIONS__ 1
		4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
		4326
		4327	;
		4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$LINENO"; then :
		4332	ac_cv_safe_to_define___extensions__=yes
		4333	else
		4334	ac_cv_safe_to_define___extensions__=no
		4335	fi
		4336	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4337	fi
		4338	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
		4339	$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
		4340	test $ac_cv_safe_to_define___extensions__ = yes &&
		4341	$as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
		4344
		4345	$as_echo "#define _GNU_SOURCE 1" >>confdefs.h
		4346
		4347	$as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
		4348
		4349	$as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
		4350
		4351
		4352
		4353
3097	echo "$as_me:$LINENO: checking for library containing strerror" >&5	4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3098	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	4355	$as_echo_n "checking for library containing strerror... " >&6; }
3099	if test "${ac_cv_search_strerror+set}" = set; then	4356	if test "${ac_cv_search_strerror+set}" = set; then :
3100	echo $ECHO_N "(cached) $ECHO_C" >&6	4357	$as_echo_n "(cached) " >&6
3101	else	4358	else
3102	ac_func_search_save_LIBS=$LIBS	4359	ac_func_search_save_LIBS=$LIBS
3103	ac_cv_search_strerror=no
3104	cat >conftest.$ac_ext <<_ACEOF
3105	/* confdefs.h. */
3106	_ACEOF
3107	cat confdefs.h >>conftest.$ac_ext	4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3108	cat >>conftest.$ac_ext <<_ACEOF
3109	/* end confdefs.h. */	4361	/* end confdefs.h. */
3110		4362
3111	/* Override any gcc2 internal prototype to avoid an error. */	4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
3112	#ifdef __cplusplus	4366	#ifdef __cplusplus
3113	extern "C"	4367	extern "C"
3114	#endif	4368	#endif
3115	/* We use char because int might match the return type of a gcc2
3116	builtin and then its argument prototype would still apply. */
3117	char strerror ();	4369	char strerror ();
3118	int	4370	int
3119	main ()	4371	main ()
3120	{	4372	{
3121	strerror ();	4373	return strerror ();
3122	;	4374	;
3123	return 0;	4375	return 0;
3124	}	4376	}
3125	_ACEOF	4377	_ACEOF
3126	rm -f conftest.$ac_objext conftest$ac_exeext
3127	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3128	(eval $ac_link) 2>conftest.er1
3129	ac_status=$?
3130	grep -v '^ *+' conftest.er1 >conftest.err
3131	rm -f conftest.er1
3132	cat conftest.err >&5
3133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3134	(exit $ac_status); } &&
3135	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3137	(eval $ac_try) 2>&5
3138	ac_status=$?
3139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3140	(exit $ac_status); }; } &&
3141	{ ac_try='test -s conftest$ac_exeext'
3142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3143	(eval $ac_try) 2>&5
3144	ac_status=$?
3145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3146	(exit $ac_status); }; }; then
3147	ac_cv_search_strerror="none required"
3148	else
3149	echo "$as_me: failed program was:" >&5
3150	sed 's/^/\| /' conftest.$ac_ext >&5
3151
3152	fi
3153	rm -f conftest.err conftest.$ac_objext \
3154	conftest$ac_exeext conftest.$ac_ext
3155	if test "$ac_cv_search_strerror" = no; then
3156	for ac_lib in cposix; do	4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
3157	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3158	cat >conftest.$ac_ext <<_ACEOF	4384	fi
3159	/* confdefs.h. */	4385	if ac_fn_c_try_link "$LINENO"; then :
3160	_ACEOF
3161	cat confdefs.h >>conftest.$ac_ext
3162	cat >>conftest.$ac_ext <<_ACEOF
3163	/* end confdefs.h. */
3164
3165	/* Override any gcc2 internal prototype to avoid an error. */
3166	#ifdef __cplusplus
3167	extern "C"
3168	#endif
3169	/* We use char because int might match the return type of a gcc2
3170	builtin and then its argument prototype would still apply. */
3171	char strerror ();
3172	int
3173	main ()
3174	{
3175	strerror ();
3176	;
3177	return 0;
3178	}
3179	_ACEOF
3180	rm -f conftest.$ac_objext conftest$ac_exeext
3181	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3182	(eval $ac_link) 2>conftest.er1
3183	ac_status=$?
3184	grep -v '^ *+' conftest.er1 >conftest.err
3185	rm -f conftest.er1
3186	cat conftest.err >&5
3187	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3188	(exit $ac_status); } &&
3189	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
3190	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3191	(eval $ac_try) 2>&5
3192	ac_status=$?
3193	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3194	(exit $ac_status); }; } &&
3195	{ ac_try='test -s conftest$ac_exeext'
3196	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3197	(eval $ac_try) 2>&5
3198	ac_status=$?
3199	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3200	(exit $ac_status); }; }; then
3201	ac_cv_search_strerror="-l$ac_lib"	4386	ac_cv_search_strerror=$ac_res
3202	break
3203	else
3204	echo "$as_me: failed program was:" >&5
3205	sed 's/^/\| /' conftest.$ac_ext >&5
3206
3207	fi	4387	fi
3208	rm -f conftest.err conftest.$ac_objext \	4388	rm -f core conftest.err conftest.$ac_objext \
3209	conftest$ac_exeext conftest.$ac_ext	4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
3210	done	4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
3211	fi	4398	fi
		4399	rm conftest.$ac_ext
3212	LIBS=$ac_func_search_save_LIBS	4400	LIBS=$ac_func_search_save_LIBS
3213	fi	4401	fi
3214	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5	4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3215	echo "${ECHO_T}$ac_cv_search_strerror" >&6	4403	$as_echo "$ac_cv_search_strerror" >&6; }
3216	if test "$ac_cv_search_strerror" != no; then	4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
3217	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"	4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3218		4407
3219	fi	4408	fi
3220		4409
3221	ac_ext=cc	4410	ac_ext=cpp
3222	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3223	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3224	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	4413	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3225	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3226		4415
3227		4416
3228	if test x$GCC = xyes && test x$GXX = xyes; then	4417	if test x$GCC = xyes && test x$GXX = xyes; then
3229	echo "$as_me:$LINENO: checking for working libsupc++" >&5	4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
3230	echo $ECHO_N "checking for working libsupc++... $ECHO_C" >&6	4419	$as_echo_n "checking for working libsupc++... " >&6; }
3231	save_CXX="$CXX"	4420	save_CXX="$CXX"
3232	save_LIBS="$LIBS"	4421	save_LIBS="$LIBS"
3233	CXX="$CC"	4422	CXX="$CC"
3234	LIBS="$LIBS -lsupc++"	4423	LIBS="$LIBS -lsupc++"
3235	LINKER="$CC"	4424	LINKER="$CC"
3236		4425
3237	cat >conftest.$ac_ext <<_ACEOF
3238	/* confdefs.h. */
3239	_ACEOF
3240	cat confdefs.h >>conftest.$ac_ext	4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3241	cat >>conftest.$ac_ext <<_ACEOF
3242	/* end confdefs.h. */	4427	/* end confdefs.h. */
3243	struct test { }; void f() try { throw new test; } catch (...) { throw; }	4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
3244	int	4429	int
3245	main ()	4430	main ()
3246	{	4431	{
3247		4432
3248	;	4433	;
3249	return 0;	4434	return 0;
3250	}	4435	}
3251	_ACEOF	4436	_ACEOF
3252	rm -f conftest.$ac_objext conftest$ac_exeext	4437	if ac_fn_cxx_try_link "$LINENO"; then :
3253	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3254	(eval $ac_link) 2>conftest.er1
3255	ac_status=$?
3256	grep -v '^ *+' conftest.er1 >conftest.err
3257	rm -f conftest.er1
3258	cat conftest.err >&5
3259	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3260	(exit $ac_status); } &&
3261	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3262	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3263	(eval $ac_try) 2>&5
3264	ac_status=$?
3265	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266	(exit $ac_status); }; } &&
3267	{ ac_try='test -s conftest$ac_exeext'
3268	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3269	(eval $ac_try) 2>&5
3270	ac_status=$?
3271	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3272	(exit $ac_status); }; }; then
3273	echo "$as_me:$LINENO: result: ok" >&5	4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
3274	echo "${ECHO_T}ok" >&6	4439	$as_echo "ok" >&6; }
3275	else	4440	else
3276	echo "$as_me: failed program was:" >&5
3277	sed 's/^/\| /' conftest.$ac_ext >&5
3278		4441
3279
3280	echo "$as_me:$LINENO: result: no, making everything bigger and slower" >&5	4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
3281	echo "${ECHO_T}no, making everything bigger and slower" >&6	4443	$as_echo "no, making everything bigger and slower" >&6; }
3282	LIBS="$save_LIBS"	4444	LIBS="$save_LIBS"
3283	LINKER="$save_CXX"	4445	LINKER="$save_CXX"
3284		4446
3285		4447
3286	fi	4448	fi
3287	rm -f conftest.err conftest.$ac_objext \	4449	rm -f core conftest.err conftest.$ac_objext \
3288	conftest$ac_exeext conftest.$ac_ext	4450	conftest$ac_exeext conftest.$ac_ext
3289	CXX="$save_CXX"	4451	CXX="$save_CXX"
3290	fi	4452	fi
3291	LINKER=$LINKER	4453	LINKER=$LINKER
3292		4454
3293
3294	ac_ext=cc
3295	ac_cpp='$CXXCPP $CPPFLAGS'
3296	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3297	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3298	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3299		4455
3300	if test -z "$orig_CXXFLAGS"; then	4456	if test -z "$orig_CXXFLAGS"; then
3301	if test x$GCC = xyes && test "x$GXX" = xyes; then	4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
3302	CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"	4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
3303	cat >conftest.$ac_ext <<_ACEOF
3304	/* confdefs.h. */
3305	_ACEOF
3306	cat confdefs.h >>conftest.$ac_ext	4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3307	cat >>conftest.$ac_ext <<_ACEOF
3308	/* end confdefs.h. */	4460	/* end confdefs.h. */
3309		4461
3310	int	4462	int
3311	main ()	4463	main ()
3312	{	4464	{
3313		4465
3314	;	4466	;
3315	return 0;	4467	return 0;
3316	}	4468	}
3317	_ACEOF	4469	_ACEOF
3318	rm -f conftest.$ac_objext	4470	if ac_fn_cxx_try_compile "$LINENO"; then :
3319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3320	(eval $ac_compile) 2>conftest.er1
3321	ac_status=$?
3322	grep -v '^ *+' conftest.er1 >conftest.err
3323	rm -f conftest.er1
3324	cat conftest.err >&5
3325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3326	(exit $ac_status); } &&
3327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329	(eval $ac_try) 2>&5
3330	ac_status=$?
3331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332	(exit $ac_status); }; } &&
3333	{ ac_try='test -s conftest.$ac_objext'
3334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335	(eval $ac_try) 2>&5
3336	ac_status=$?
3337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3338	(exit $ac_status); }; }; then
3339	:
3340	else
3341	echo "$as_me: failed program was:" >&5
3342	sed 's/^/\| /' conftest.$ac_ext >&5
3343		4471
		4472	else
3344	CXXFLAGS="-g -O3"	4473	CXXFLAGS="-g -O3"
3345	fi	4474	fi
3346	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3347	else	4476	else
3348	CXXFLAGS="-O"	4477	CXXFLAGS="-O"
3349	fi	4478	fi
3350	CFLAGS="$CXXFLAGS"	4479	CFLAGS="$CXXFLAGS"
3351	fi	4480	fi
3352		4481
3353
3354	cat >>confdefs.h <<\_ACEOF
3355	#define _GNU_SOURCE 1
3356	_ACEOF
3357
3358
3359	case $host in	4482	case $host in
3360	--solaris* )	4483	--solaris* )
3361		4484
3362	cat >>confdefs.h <<\_ACEOF	4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
3363	#define _XOPEN_SOURCE_EXTENDED 1
3364	_ACEOF
3365
3366
3367	cat >>confdefs.h <<\_ACEOF
3368	#define _XOPEN_SOURCE 2
3369	_ACEOF
3370
3371
3372	cat >>confdefs.h <<\_ACEOF
3373	#define __EXTENSIONS__ 1
3374	_ACEOF
3375		4486
3376	;;	4487	;;
3377	esac	4488	esac
3378		4489
3379		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
3380	echo "$as_me:$LINENO: checking for setlocale" >&5	4491	$as_echo_n "checking for library containing setlocale... " >&6; }
3381	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6
3382	if test "${ac_cv_func_setlocale+set}" = set; then	4492	if test "${ac_cv_search_setlocale+set}" = set; then :
3383	echo $ECHO_N "(cached) $ECHO_C" >&6	4493	$as_echo_n "(cached) " >&6
3384	else	4494	else
3385	cat >conftest.$ac_ext <<_ACEOF	4495	ac_func_search_save_LIBS=$LIBS
3386	/* confdefs.h. */
3387	_ACEOF
3388	cat confdefs.h >>conftest.$ac_ext	4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389	cat >>conftest.$ac_ext <<_ACEOF
3390	/* end confdefs.h. */	4497	/* end confdefs.h. */
3391	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3392	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3393	#define setlocale innocuous_setlocale
3394		4498
3395	/* System header to define __stub macros and hopefully few prototypes,
3396	which can conflict with char setlocale (); below.
3397	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3398	<limits.h> exists even on freestanding compilers. */
3399
3400	#ifdef __STDC__
3401	# include <limits.h>
3402	#else
3403	# include <assert.h>
3404	#endif
3405
3406	#undef setlocale
3407
3408	/* Override any gcc2 internal prototype to avoid an error. */	4499	/* Override any GCC internal prototype to avoid an error.
		4500	Use char because int might match the return type of a GCC
		4501	builtin and then its argument prototype would still apply. */
3409	#ifdef __cplusplus	4502	#ifdef __cplusplus
3410	extern "C"	4503	extern "C"
3411	{
3412	#endif	4504	#endif
3413	/* We use char because int might match the return type of a gcc2
3414	builtin and then its argument prototype would still apply. */
3415	char setlocale ();	4505	char setlocale ();
3416	/* The GNU C library defines this for functions which it implements
3417	to always fail with ENOSYS. Some functions are actually named
3418	something starting with __ and the normal name is an alias. */
3419	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3420	choke me
3421	#else
3422	char (*f) () = setlocale;
3423	#endif
3424	#ifdef __cplusplus
3425	}
3426	#endif
3427
3428	int	4506	int
3429	main ()	4507	main ()
3430	{	4508	{
3431	return f != setlocale;	4509	return setlocale ();
3432	;	4510	;
3433	return 0;	4511	return 0;
3434	}	4512	}
3435	_ACEOF	4513	_ACEOF
3436	rm -f conftest.$ac_objext conftest$ac_exeext	4514	for ac_lib in '' xpg4; do
3437	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4515	if test -z "$ac_lib"; then
3438	(eval $ac_link) 2>conftest.er1	4516	ac_res="none required"
3439	ac_status=$?
3440	grep -v '^ *+' conftest.er1 >conftest.err
3441	rm -f conftest.er1
3442	cat conftest.err >&5
3443	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3444	(exit $ac_status); } &&
3445	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3446	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3447	(eval $ac_try) 2>&5
3448	ac_status=$?
3449	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3450	(exit $ac_status); }; } &&
3451	{ ac_try='test -s conftest$ac_exeext'
3452	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3453	(eval $ac_try) 2>&5
3454	ac_status=$?
3455	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3456	(exit $ac_status); }; }; then
3457	ac_cv_func_setlocale=yes
3458	else	4517	else
3459	echo "$as_me: failed program was:" >&5	4518	ac_res=-l$ac_lib
3460	sed 's/^/\| /' conftest.$ac_ext >&5	4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3461		4520	fi
3462	ac_cv_func_setlocale=no	4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
3463	fi	4523	fi
3464	rm -f conftest.err conftest.$ac_objext \	4524	rm -f core conftest.err conftest.$ac_objext \
3465	conftest$ac_exeext conftest.$ac_ext	4525	conftest$ac_exeext
3466	fi
3467	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3468	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3469	if test $ac_cv_func_setlocale = yes; then	4526	if test "${ac_cv_search_setlocale+set}" = set; then :
3470	:	4527	break
3471	else	4528	fi
3472	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5	4529	done
3473	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3474	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then	4530	if test "${ac_cv_search_setlocale+set}" = set; then :
3475	echo $ECHO_N "(cached) $ECHO_C" >&6	4531
3476	else	4532	else
3477	ac_check_lib_save_LIBS=$LIBS	4533	ac_cv_search_setlocale=no
3478	LIBS="-lxpg4 $LIBS"	4534	fi
3479	cat >conftest.$ac_ext <<_ACEOF	4535	rm conftest.$ac_ext
3480	/* confdefs.h. */	4536	LIBS=$ac_func_search_save_LIBS
3481	_ACEOF	4537	fi
		4538	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setlocale" >&5
		4539	$as_echo "$ac_cv_search_setlocale" >&6; }
		4540	ac_res=$ac_cv_search_setlocale
		4541	if test "$ac_res" != no; then :
		4542	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4543
		4544	fi
		4545
		4546
		4547	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
		4548	$as_echo_n "checking for library containing gethostbyname... " >&6; }
		4549	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4550	$as_echo_n "(cached) " >&6
		4551	else
		4552	ac_func_search_save_LIBS=$LIBS
3482	cat confdefs.h >>conftest.$ac_ext	4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3483	cat >>conftest.$ac_ext <<_ACEOF
3484	/* end confdefs.h. */	4554	/* end confdefs.h. */
3485		4555
3486	/* Override any gcc2 internal prototype to avoid an error. */	4556	/* Override any GCC internal prototype to avoid an error.
		4557	Use char because int might match the return type of a GCC
		4558	builtin and then its argument prototype would still apply. */
3487	#ifdef __cplusplus	4559	#ifdef __cplusplus
3488	extern "C"	4560	extern "C"
3489	#endif	4561	#endif
3490	/* We use char because int might match the return type of a gcc2	4562	char gethostbyname ();
3491	builtin and then its argument prototype would still apply. */
3492	char setlocale ();
3493	int	4563	int
3494	main ()	4564	main ()
3495	{	4565	{
3496	setlocale ();	4566	return gethostbyname ();
3497	;	4567	;
3498	return 0;	4568	return 0;
3499	}	4569	}
3500	_ACEOF	4570	_ACEOF
3501	rm -f conftest.$ac_objext conftest$ac_exeext	4571	for ac_lib in '' nsl; do
3502	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4572	if test -z "$ac_lib"; then
3503	(eval $ac_link) 2>conftest.er1	4573	ac_res="none required"
3504	ac_status=$?
3505	grep -v '^ *+' conftest.er1 >conftest.err
3506	rm -f conftest.er1
3507	cat conftest.err >&5
3508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3509	(exit $ac_status); } &&
3510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3512	(eval $ac_try) 2>&5
3513	ac_status=$?
3514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3515	(exit $ac_status); }; } &&
3516	{ ac_try='test -s conftest$ac_exeext'
3517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3518	(eval $ac_try) 2>&5
3519	ac_status=$?
3520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3521	(exit $ac_status); }; }; then
3522	ac_cv_lib_xpg4_setlocale=yes
3523	else	4574	else
3524	echo "$as_me: failed program was:" >&5	4575	ac_res=-l$ac_lib
3525	sed 's/^/\| /' conftest.$ac_ext >&5	4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3526		4577	fi
3527	ac_cv_lib_xpg4_setlocale=no	4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
3528	fi	4580	fi
3529	rm -f conftest.err conftest.$ac_objext \	4581	rm -f core conftest.err conftest.$ac_objext \
3530	conftest$ac_exeext conftest.$ac_ext	4582	conftest$ac_exeext
3531	LIBS=$ac_check_lib_save_LIBS	4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
3532	fi	4585	fi
3533	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5	4586	done
3534	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3535	if test $ac_cv_lib_xpg4_setlocale = yes; then
3536	LIBS="$LIBS -lxpg4"
3537	fi
3538
3539	fi
3540
3541
3542	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3543	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3544	if test "${ac_cv_func_gethostbyname+set}" = set; then	4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
3545	echo $ECHO_N "(cached) $ECHO_C" >&6	4588
3546	else	4589	else
3547	cat >conftest.$ac_ext <<_ACEOF	4590	ac_cv_search_gethostbyname=no
3548	/* confdefs.h. */	4591	fi
3549	_ACEOF	4592	rm conftest.$ac_ext
		4593	LIBS=$ac_func_search_save_LIBS
		4594	fi
		4595	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
		4596	$as_echo "$ac_cv_search_gethostbyname" >&6; }
		4597	ac_res=$ac_cv_search_gethostbyname
		4598	if test "$ac_res" != no; then :
		4599	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4600
		4601	fi
		4602
		4603	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
		4604	$as_echo_n "checking for library containing socket... " >&6; }
		4605	if test "${ac_cv_search_socket+set}" = set; then :
		4606	$as_echo_n "(cached) " >&6
		4607	else
		4608	ac_func_search_save_LIBS=$LIBS
3550	cat confdefs.h >>conftest.$ac_ext	4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3551	cat >>conftest.$ac_ext <<_ACEOF
3552	/* end confdefs.h. */	4610	/* end confdefs.h. */
3553	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3554	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3555	#define gethostbyname innocuous_gethostbyname
3556		4611
3557	/* System header to define __stub macros and hopefully few prototypes,
3558	which can conflict with char gethostbyname (); below.
3559	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3560	<limits.h> exists even on freestanding compilers. */
3561
3562	#ifdef __STDC__
3563	# include <limits.h>
3564	#else
3565	# include <assert.h>
3566	#endif
3567
3568	#undef gethostbyname
3569
3570	/* Override any gcc2 internal prototype to avoid an error. */	4612	/* Override any GCC internal prototype to avoid an error.
		4613	Use char because int might match the return type of a GCC
		4614	builtin and then its argument prototype would still apply. */
3571	#ifdef __cplusplus	4615	#ifdef __cplusplus
3572	extern "C"	4616	extern "C"
3573	{
3574	#endif	4617	#endif
3575	/* We use char because int might match the return type of a gcc2	4618	char socket ();
3576	builtin and then its argument prototype would still apply. */
3577	char gethostbyname ();
3578	/* The GNU C library defines this for functions which it implements
3579	to always fail with ENOSYS. Some functions are actually named
3580	something starting with __ and the normal name is an alias. */
3581	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3582	choke me
3583	#else
3584	char (*f) () = gethostbyname;
3585	#endif
3586	#ifdef __cplusplus
3587	}
3588	#endif
3589
3590	int	4619	int
3591	main ()	4620	main ()
3592	{	4621	{
3593	return f != gethostbyname;	4622	return socket ();
3594	;	4623	;
3595	return 0;	4624	return 0;
3596	}	4625	}
3597	_ACEOF	4626	_ACEOF
3598	rm -f conftest.$ac_objext conftest$ac_exeext	4627	for ac_lib in '' socket; do
3599	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4628	if test -z "$ac_lib"; then
3600	(eval $ac_link) 2>conftest.er1	4629	ac_res="none required"
3601	ac_status=$?
3602	grep -v '^ *+' conftest.er1 >conftest.err
3603	rm -f conftest.er1
3604	cat conftest.err >&5
3605	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3606	(exit $ac_status); } &&
3607	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3608	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3609	(eval $ac_try) 2>&5
3610	ac_status=$?
3611	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3612	(exit $ac_status); }; } &&
3613	{ ac_try='test -s conftest$ac_exeext'
3614	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3615	(eval $ac_try) 2>&5
3616	ac_status=$?
3617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3618	(exit $ac_status); }; }; then
3619	ac_cv_func_gethostbyname=yes
3620	else	4630	else
3621	echo "$as_me: failed program was:" >&5	4631	ac_res=-l$ac_lib
3622	sed 's/^/\| /' conftest.$ac_ext >&5	4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3623		4633	fi
3624	ac_cv_func_gethostbyname=no	4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
3625	fi	4636	fi
3626	rm -f conftest.err conftest.$ac_objext \	4637	rm -f core conftest.err conftest.$ac_objext \
3627	conftest$ac_exeext conftest.$ac_ext	4638	conftest$ac_exeext
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
3628	fi	4641	fi
3629	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	4642	done
3630	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3631	if test $ac_cv_func_gethostbyname = yes; then
3632	:
3633	else
3634	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3635	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3636	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3637	echo $ECHO_N "(cached) $ECHO_C" >&6
3638	else
3639	ac_check_lib_save_LIBS=$LIBS
3640	LIBS="-lnsl $LIBS"
3641	cat >conftest.$ac_ext <<_ACEOF
3642	/* confdefs.h. */
3643	_ACEOF
3644	cat confdefs.h >>conftest.$ac_ext
3645	cat >>conftest.$ac_ext <<_ACEOF
3646	/* end confdefs.h. */
3647
3648	/* Override any gcc2 internal prototype to avoid an error. */
3649	#ifdef __cplusplus
3650	extern "C"
3651	#endif
3652	/* We use char because int might match the return type of a gcc2
3653	builtin and then its argument prototype would still apply. */
3654	char gethostbyname ();
3655	int
3656	main ()
3657	{
3658	gethostbyname ();
3659	;
3660	return 0;
3661	}
3662	_ACEOF
3663	rm -f conftest.$ac_objext conftest$ac_exeext
3664	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3665	(eval $ac_link) 2>conftest.er1
3666	ac_status=$?
3667	grep -v '^ *+' conftest.er1 >conftest.err
3668	rm -f conftest.er1
3669	cat conftest.err >&5
3670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3671	(exit $ac_status); } &&
3672	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3673	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3674	(eval $ac_try) 2>&5
3675	ac_status=$?
3676	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3677	(exit $ac_status); }; } &&
3678	{ ac_try='test -s conftest$ac_exeext'
3679	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3680	(eval $ac_try) 2>&5
3681	ac_status=$?
3682	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3683	(exit $ac_status); }; }; then
3684	ac_cv_lib_nsl_gethostbyname=yes
3685	else
3686	echo "$as_me: failed program was:" >&5
3687	sed 's/^/\| /' conftest.$ac_ext >&5
3688
3689	ac_cv_lib_nsl_gethostbyname=no
3690	fi
3691	rm -f conftest.err conftest.$ac_objext \
3692	conftest$ac_exeext conftest.$ac_ext
3693	LIBS=$ac_check_lib_save_LIBS
3694	fi
3695	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3696	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3697	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3698	LIBS="$LIBS -lnsl"
3699	fi
3700
3701	fi
3702
3703	echo "$as_me:$LINENO: checking for socket" >&5
3704	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3705	if test "${ac_cv_func_socket+set}" = set; then	4643	if test "${ac_cv_search_socket+set}" = set; then :
3706	echo $ECHO_N "(cached) $ECHO_C" >&6
3707	else
3708	cat >conftest.$ac_ext <<_ACEOF
3709	/* confdefs.h. */
3710	_ACEOF
3711	cat confdefs.h >>conftest.$ac_ext
3712	cat >>conftest.$ac_ext <<_ACEOF
3713	/* end confdefs.h. */
3714	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3715	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3716	#define socket innocuous_socket
3717		4644
3718	/* System header to define __stub macros and hopefully few prototypes,
3719	which can conflict with char socket (); below.
3720	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3721	<limits.h> exists even on freestanding compilers. */
3722
3723	#ifdef __STDC__
3724	# include <limits.h>
3725	#else	4645	else
3726	# include <assert.h>
3727	#endif
3728
3729	#undef socket
3730
3731	/* Override any gcc2 internal prototype to avoid an error. */
3732	#ifdef __cplusplus
3733	extern "C"
3734	{
3735	#endif
3736	/* We use char because int might match the return type of a gcc2
3737	builtin and then its argument prototype would still apply. */
3738	char socket ();
3739	/* The GNU C library defines this for functions which it implements
3740	to always fail with ENOSYS. Some functions are actually named
3741	something starting with __ and the normal name is an alias. */
3742	#if defined (__stub_socket) \|\| defined (__stub___socket)
3743	choke me
3744	#else
3745	char (*f) () = socket;
3746	#endif
3747	#ifdef __cplusplus
3748	}
3749	#endif
3750
3751	int
3752	main ()
3753	{
3754	return f != socket;
3755	;
3756	return 0;
3757	}
3758	_ACEOF
3759	rm -f conftest.$ac_objext conftest$ac_exeext
3760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3761	(eval $ac_link) 2>conftest.er1
3762	ac_status=$?
3763	grep -v '^ *+' conftest.er1 >conftest.err
3764	rm -f conftest.er1
3765	cat conftest.err >&5
3766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3767	(exit $ac_status); } &&
3768	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3770	(eval $ac_try) 2>&5
3771	ac_status=$?
3772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3773	(exit $ac_status); }; } &&
3774	{ ac_try='test -s conftest$ac_exeext'
3775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3776	(eval $ac_try) 2>&5
3777	ac_status=$?
3778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3779	(exit $ac_status); }; }; then
3780	ac_cv_func_socket=yes
3781	else
3782	echo "$as_me: failed program was:" >&5
3783	sed 's/^/\| /' conftest.$ac_ext >&5
3784
3785	ac_cv_func_socket=no	4646	ac_cv_search_socket=no
3786	fi	4647	fi
3787	rm -f conftest.err conftest.$ac_objext \	4648	rm conftest.$ac_ext
3788	conftest$ac_exeext conftest.$ac_ext	4649	LIBS=$ac_func_search_save_LIBS
3789	fi	4650	fi
3790	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5	4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
3791	echo "${ECHO_T}$ac_cv_func_socket" >&6	4652	$as_echo "$ac_cv_search_socket" >&6; }
3792	if test $ac_cv_func_socket = yes; then	4653	ac_res=$ac_cv_search_socket
3793	:	4654	if test "$ac_res" != no; then :
3794	else	4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
3795	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
3796	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
3797	if test "${ac_cv_lib_socket_socket+set}" = set; then
3798	echo $ECHO_N "(cached) $ECHO_C" >&6
3799	else
3800	ac_check_lib_save_LIBS=$LIBS
3801	LIBS="-lsocket $LIBS"
3802	cat >conftest.$ac_ext <<_ACEOF
3803	/* confdefs.h. */
3804	_ACEOF
3805	cat confdefs.h >>conftest.$ac_ext
3806	cat >>conftest.$ac_ext <<_ACEOF
3807	/* end confdefs.h. */
3808		4656
3809	/* Override any gcc2 internal prototype to avoid an error. */
3810	#ifdef __cplusplus
3811	extern "C"
3812	#endif
3813	/* We use char because int might match the return type of a gcc2
3814	builtin and then its argument prototype would still apply. */
3815	char socket ();
3816	int
3817	main ()
3818	{
3819	socket ();
3820	;
3821	return 0;
3822	}
3823	_ACEOF
3824	rm -f conftest.$ac_objext conftest$ac_exeext
3825	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3826	(eval $ac_link) 2>conftest.er1
3827	ac_status=$?
3828	grep -v '^ *+' conftest.er1 >conftest.err
3829	rm -f conftest.er1
3830	cat conftest.err >&5
3831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3832	(exit $ac_status); } &&
3833	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3835	(eval $ac_try) 2>&5
3836	ac_status=$?
3837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3838	(exit $ac_status); }; } &&
3839	{ ac_try='test -s conftest$ac_exeext'
3840	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3841	(eval $ac_try) 2>&5
3842	ac_status=$?
3843	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3844	(exit $ac_status); }; }; then
3845	ac_cv_lib_socket_socket=yes
3846	else
3847	echo "$as_me: failed program was:" >&5
3848	sed 's/^/\| /' conftest.$ac_ext >&5
3849
3850	ac_cv_lib_socket_socket=no
3851	fi	4657	fi
3852	rm -f conftest.err conftest.$ac_objext \
3853	conftest$ac_exeext conftest.$ac_ext
3854	LIBS=$ac_check_lib_save_LIBS
3855	fi
3856	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
3857	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
3858	if test $ac_cv_lib_socket_socket = yes; then
3859	LIBS="$LIBS -lsocket"
3860	fi
3861
3862	fi
3863
3864		4658
3865		4659
3866	support_frills=yes	4660	support_frills=yes
3867	support_inheritpixmap=yes	4661	support_inheritpixmap=yes
3868	support_tinting=yes
3869	support_fading=yes	4662	support_fading=yes
3870	support_keepscrolling=yes	4663	support_keepscrolling=yes
3871	support_selectionscrolling=yes	4664	support_selectionscrolling=yes
3872	support_mousewheel=yes	4665	support_mousewheel=yes
3873	support_mouseslipwheel=yes	4666	support_mouseslipwheel=yes
3874	support_text_blink=yes	4667	support_text_blink=yes
3875	support_pointer_blank=yes	4668	support_pointer_blank=yes
3876	support_scroll_rxvt=yes	4669	support_scroll_rxvt=yes
3877	support_scroll_next=yes	4670	support_scroll_next=yes
3878	support_scroll_xterm=yes	4671	support_scroll_xterm=yes
3879	support_scroll_plain=yes
3880	support_xim=yes	4672	support_xim=yes
3881	support_xpm=yes	4673	support_pixbuf=yes
		4674	support_startup_notification=yes
		4675	support_afterimage=yes
3882	support_xft=yes	4676	support_xft=yes
3883	support_unicode3=no	4677	support_unicode3=no
3884	support_combining=yes	4678	support_combining=yes
3885	support_8bitctrls=no	4679	support_8bitctrls=no
3886	support_iso14755=yes	4680	support_iso14755=yes
3887	support_styles=yes	4681	support_styles=yes
3888	support_perl=yes	4682	support_perl=yes
3889	codesets=all	4683	codesets=all
3890		4684
3891		4685
3892	if test "x$enable_shared" = xyes; then
3893
3894	cat >>confdefs.h <<\_ACEOF
3895	#define LIBRXVT 1
3896	_ACEOF
3897
3898	INSTALL_LIBRXVT=yes
3899	fi
3900
3901
3902	# Check whether --enable-everything or --disable-everything was given.	4686	# Check whether --enable-everything was given.
3903	if test "${enable_everything+set}" = set; then	4687	if test "${enable_everything+set}" = set; then :
3904	enableval="$enable_everything"	4688	enableval=$enable_everything;
3905
3906	if test x$enableval = xno; then	4689	if test x$enableval = xno; then
3907	support_frills=no	4690	support_frills=no
3908	support_inheritpixmap=no	4691	support_inheritpixmap=no
3909	support_tinting=no
3910	support_fading=no	4692	support_fading=no
3911	support_keepscrolling=no	4693	support_keepscrolling=no
3912	support_selectionscrolling=no	4694	support_selectionscrolling=no
3913	support_lastlog=no	4695	support_lastlog=no
3914	support_mousewheel=no	4696	support_mousewheel=no
…		…
3916	support_text_blink=no	4698	support_text_blink=no
3917	support_pointer_blank=no	4699	support_pointer_blank=no
3918	support_scroll_rxvt=no	4700	support_scroll_rxvt=no
3919	support_scroll_next=no	4701	support_scroll_next=no
3920	support_scroll_xterm=no	4702	support_scroll_xterm=no
3921	support_scroll_plain=no
3922	support_utmp=no	4703	support_utmp=no
3923	support_wtmp=no	4704	support_wtmp=no
3924	support_xim=no	4705	support_xim=no
3925	support_xpm=no	4706	support_pixbuf=no
		4707	support_startup_notification=no
		4708	support_afterimage=no
3926	support_xft=no	4709	support_xft=no
3927	support_unicode3=no	4710	support_unicode3=no
3928	support_combining=no	4711	support_combining=no
3929	support_8bitctrls=no	4712	support_8bitctrls=no
3930	support_iso14755=no	4713	support_iso14755=no
…		…
3933	codesets=	4716	codesets=
3934	fi	4717	fi
3935	if test x$enableval = xyes; then	4718	if test x$enableval = xyes; then
3936	support_frills=yes	4719	support_frills=yes
3937	support_inheritpixmap=yes	4720	support_inheritpixmap=yes
3938	support_tinting=yes
3939	support_fading=yes	4721	support_fading=yes
3940	support_keepscrolling=yes	4722	support_keepscrolling=yes
3941	support_selectionscrolling=yes	4723	support_selectionscrolling=yes
3942	support_lastlog=yes	4724	support_lastlog=yes
3943	support_mousewheel=yes	4725	support_mousewheel=yes
…		…
3945	support_text_blink=yes	4727	support_text_blink=yes
3946	support_pointer_blank=yes	4728	support_pointer_blank=yes
3947	support_scroll_rxvt=yes	4729	support_scroll_rxvt=yes
3948	support_scroll_next=yes	4730	support_scroll_next=yes
3949	support_scroll_xterm=yes	4731	support_scroll_xterm=yes
3950	support_scroll_plain=yes
3951	support_utmp=yes	4732	support_utmp=yes
3952	support_wtmp=yes	4733	support_wtmp=yes
3953	support_xim=yes	4734	support_xim=yes
3954	support_xpm=yes	4735	support_pixbuf=yes
		4736	support_startup_notification=yes
		4737	support_afterimage=yes
3955	support_xft=yes	4738	support_xft=yes
3956	support_unicode3=yes	4739	support_unicode3=yes
3957	support_combining=yes	4740	support_combining=yes
3958	#support_8bitctrls=yes	4741	#support_8bitctrls=yes
3959	support_iso14755=yes	4742	support_iso14755=yes
3960	support_styles=yes	4743	support_styles=yes
3961	support_perl=yes	4744	support_perl=yes
3962	codesets=all	4745	codesets=all
3963	fi	4746	fi
3964		4747
3965	fi;	4748	fi
3966		4749
		4750
		4751	ASSERTIONS=no
		4752	# Check whether --enable-assert was given.
		4753	if test "${enable_assert+set}" = set; then :
		4754	enableval=$enable_assert; if test x$enableval = xyes; then
		4755	ASSERTIONS=yes
		4756	fi
		4757	fi
		4758
		4759	if test x$ASSERTIONS = xno; then
		4760
		4761	$as_echo "#define NDEBUG 1" >>confdefs.h
		4762
		4763	fi
		4764
		4765	WARNINGS=no
		4766	# Check whether --enable-warnings was given.
		4767	if test "${enable_warnings+set}" = set; then :
		4768	enableval=$enable_warnings; if test x$enableval = xyes; then
		4769	WARNINGS=yes
		4770	fi
		4771	fi
		4772
		4773	if test x$GXX = xyes; then
		4774	if test $WARNINGS = yes; then
		4775	save_CXXFLAGS="$CXXFLAGS"
		4776	CXXFLAGS="$CXXFLAGS -Wall -Wno-sign-compare -Wno-reorder -Wno-non-virtual-dtor"
		4777	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4778	/* end confdefs.h. */
		4779
		4780	int
		4781	main ()
		4782	{
		4783
		4784	;
		4785	return 0;
		4786	}
		4787	_ACEOF
		4788	if ac_fn_cxx_try_compile "$LINENO"; then :
		4789
		4790	else
		4791	CXXFLAGS="$save_CXXFLAGS"
		4792	fi
		4793	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4794	else
		4795	CXXFLAGS="$CXXFLAGS -w"
		4796	fi
		4797	fi
		4798
		4799	support_256_color=no
		4800	# Check whether --enable-256-color was given.
		4801	if test "${enable_256_color+set}" = set; then :
		4802	enableval=$enable_256_color; if test x$enableval = xyes; then
		4803	support_256_color=yes
		4804	fi
		4805	fi
		4806
		4807	if test x$support_256_color = xyes; then
		4808
		4809	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4810
		4811	fi
		4812
3967	# Check whether --enable-unicode3 or --disable-unicode3 was given.	4813	# Check whether --enable-unicode3 was given.
3968	if test "${enable_unicode3+set}" = set; then	4814	if test "${enable_unicode3+set}" = set; then :
3969	enableval="$enable_unicode3"
3970	if test x$enableval = xyes -o x$enableval = xno; then	4815	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
3971	support_unicode3=$enableval	4816	support_unicode3=$enableval
3972	fi	4817	fi
3973	fi;	4818	fi
3974		4819
		4820
3975	# Check whether --enable-combining or --disable-combining was given.	4821	# Check whether --enable-combining was given.
3976	if test "${enable_combining+set}" = set; then	4822	if test "${enable_combining+set}" = set; then :
3977	enableval="$enable_combining"
3978	if test x$enableval = xyes -o x$enableval = xno; then	4823	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
3979	support_combining=$enableval	4824	support_combining=$enableval
3980	fi	4825	fi
3981	fi;	4826	fi
3982		4827
		4828
3983	# Check whether --enable-xft or --disable-xft was given.	4829	# Check whether --enable-xft was given.
3984	if test "${enable_xft+set}" = set; then	4830	if test "${enable_xft+set}" = set; then :
3985	enableval="$enable_xft"
3986	if test x$enableval = xyes -o x$enableval = xno; then	4831	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
3987	support_xft=$enableval	4832	support_xft=$enableval
3988	fi	4833	fi
3989	fi;	4834	fi
3990		4835
		4836
3991	# Check whether --enable-font-styles or --disable-font-styles was given.	4837	# Check whether --enable-font-styles was given.
3992	if test "${enable_font_styles+set}" = set; then	4838	if test "${enable_font_styles+set}" = set; then :
3993	enableval="$enable_font_styles"
3994	if test x$enableval = xyes -o x$enableval = xno; then	4839	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
3995	support_styles=$enableval	4840	support_styles=$enableval
3996	fi	4841	fi
3997	fi;	4842	fi
3998		4843
3999	# Check whether --enable-xpm-background or --disable-xpm-background was given.	4844
		4845	# Check whether --enable-afterimage was given.
		4846	if test "${enable_afterimage+set}" = set; then :
		4847	enableval=$enable_afterimage; if test x$enableval = xyes -o x$enableval = xno; then
		4848	support_afterimage=$enableval
		4849	fi
		4850	fi
		4851
		4852
		4853
		4854	# Check whether --with-afterimage_config was given.
		4855	if test "${with_afterimage_config+set}" = set; then :
		4856	withval=$with_afterimage_config; if test "x$withval" != x; then
		4857	afterimage_config=$withval/afterimage-config
		4858	fi
		4859	fi
		4860
		4861
		4862	# Check whether --enable-pixbuf was given.
4000	if test "${enable_xpm_background+set}" = set; then	4863	if test "${enable_pixbuf+set}" = set; then :
4001	enableval="$enable_xpm_background"
4002	if test x$enableval = xyes -o x$enableval = xno; then	4864	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
4003	support_xpm=$enableval	4865	support_pixbuf=$enableval
4004	fi	4866	fi
4005	fi;	4867	fi
4006		4868
		4869
		4870	# Check whether --enable-startup-notification was given.
		4871	if test "${enable_startup_notification+set}" = set; then :
		4872	enableval=$enable_startup_notification; if test x$enableval = xyes -o x$enableval = xno; then
		4873	support_startup_notification=$enableval
		4874	fi
		4875	fi
		4876
		4877
4007	# Check whether --enable-transparency or --disable-transparency was given.	4878	# Check whether --enable-transparency was given.
4008	if test "${enable_transparency+set}" = set; then	4879	if test "${enable_transparency+set}" = set; then :
4009	enableval="$enable_transparency"
4010	if test x$enableval = xyes -o x$enableval = xno; then	4880	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
4011	support_inheritpixmap=$enableval	4881	support_inheritpixmap=$enableval
4012	fi	4882	fi
4013	fi;	4883	fi
4014		4884
4015	# Check whether --enable-tinting or --disable-tinting was given.
4016	if test "${enable_tinting+set}" = set; then
4017	enableval="$enable_tinting"
4018	if test x$enableval = xyes -o x$enableval = xno; then
4019	support_tinting=$enableval
4020	fi
4021	fi;
4022		4885
4023	# Check whether --enable-fading or --disable-fading was given.	4886	# Check whether --enable-fading was given.
4024	if test "${enable_fading+set}" = set; then	4887	if test "${enable_fading+set}" = set; then :
4025	enableval="$enable_fading"
4026	if test x$enableval = xyes -o x$enableval = xno; then	4888	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
4027	support_fading=$enableval	4889	support_fading=$enableval
4028	fi	4890	fi
4029	fi;	4891	fi
4030		4892
		4893
4031	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.	4894	# Check whether --enable-rxvt-scroll was given.
4032	if test "${enable_rxvt_scroll+set}" = set; then	4895	if test "${enable_rxvt_scroll+set}" = set; then :
4033	enableval="$enable_rxvt_scroll"
4034	if test x$enableval = xyes -o x$enableval = xno; then	4896	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4035	support_scroll_rxvt=$enableval	4897	support_scroll_rxvt=$enableval
4036	fi	4898	fi
4037	fi;	4899	fi
4038		4900
		4901
4039	# Check whether --enable-next-scroll or --disable-next-scroll was given.	4902	# Check whether --enable-next-scroll was given.
4040	if test "${enable_next_scroll+set}" = set; then	4903	if test "${enable_next_scroll+set}" = set; then :
4041	enableval="$enable_next_scroll"
4042	if test x$enableval = xyes -o x$enableval = xno; then	4904	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4043	support_scroll_next=$enableval	4905	support_scroll_next=$enableval
4044	fi	4906	fi
4045	fi;	4907	fi
4046		4908
		4909
4047	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.	4910	# Check whether --enable-xterm-scroll was given.
4048	if test "${enable_xterm_scroll+set}" = set; then	4911	if test "${enable_xterm_scroll+set}" = set; then :
4049	enableval="$enable_xterm_scroll"
4050	if test x$enableval = xyes -o x$enableval = xno; then	4912	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
4051	support_scroll_xterm=$enableval	4913	support_scroll_xterm=$enableval
4052	fi	4914	fi
4053	fi;	4915	fi
4054		4916
		4917
4055	# Check whether --enable-perl or --disable-perl was given.	4918	# Check whether --enable-perl was given.
4056	if test "${enable_perl+set}" = set; then	4919	if test "${enable_perl+set}" = set; then :
4057	enableval="$enable_perl"
4058	if test x$enableval = xyes -o x$enableval = xno; then	4920	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
4059	support_perl=$enableval	4921	support_perl=$enableval
4060	fi	4922	fi
4061	fi;	4923	fi
4062		4924
4063	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4064	if test "${enable_plain_scroll+set}" = set; then
4065	enableval="$enable_plain_scroll"
4066	if test x$enableval = xyes -o x$enableval = xno; then
4067	support_scroll_plain=$enableval
4068	fi
4069	fi;
4070		4925
4071		4926
4072	# Check whether --with-codesets or --without-codesets was given.	4927	# Check whether --with-codesets was given.
4073	if test "${with_codesets+set}" = set; then	4928	if test "${with_codesets+set}" = set; then :
4074	withval="$with_codesets"	4929	withval=$with_codesets; codesets="$withval"
4075	codesets="$withval"
4076	fi;	4930	fi
4077		4931
		4932
4078	# Check whether --enable-xim or --disable-xim was given.	4933	# Check whether --enable-xim was given.
4079	if test "${enable_xim+set}" = set; then	4934	if test "${enable_xim+set}" = set; then :
4080	enableval="$enable_xim"
4081	if test x$enableval = xyes -o x$enableval = xno; then	4935	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
4082	support_xim=$enableval	4936	support_xim=$enableval
4083	fi	4937	fi
4084	fi;	4938	fi
4085		4939
		4940
4086	# Check whether --enable-backspace-key or --disable-backspace-key was given.	4941	# Check whether --enable-backspace-key was given.
4087	if test "${enable_backspace_key+set}" = set; then	4942	if test "${enable_backspace_key+set}" = set; then :
4088	enableval="$enable_backspace_key"	4943	enableval=$enable_backspace_key; if test x$enableval = xno; then
4089	if test x$enableval = xno; then
4090		4944
4091	cat >>confdefs.h <<\_ACEOF	4945	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
4092	#define NO_BACKSPACE_KEY 1
4093	_ACEOF
4094		4946
4095	fi	4947	fi
4096	fi;	4948	fi
4097		4949
		4950
4098	# Check whether --enable-delete-key or --disable-delete-key was given.	4951	# Check whether --enable-delete-key was given.
4099	if test "${enable_delete_key+set}" = set; then	4952	if test "${enable_delete_key+set}" = set; then :
4100	enableval="$enable_delete_key"	4953	enableval=$enable_delete_key; if test x$enableval = xno; then
4101	if test x$enableval = xno; then
4102		4954
4103	cat >>confdefs.h <<\_ACEOF	4955	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
4104	#define NO_DELETE_KEY 1
4105	_ACEOF
4106		4956
4107	fi	4957	fi
4108	fi;	4958	fi
4109		4959
		4960
4110	# Check whether --enable-resources or --disable-resources was given.	4961	# Check whether --enable-resources was given.
4111	if test "${enable_resources+set}" = set; then	4962	if test "${enable_resources+set}" = set; then :
4112	enableval="$enable_resources"	4963	enableval=$enable_resources; if test x$enableval = xno; then
4113	if test x$enableval = xno; then
4114		4964
4115	cat >>confdefs.h <<\_ACEOF	4965	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
4116	#define NO_RESOURCES 1
4117	_ACEOF
4118		4966
4119	fi	4967	fi
4120	fi;	4968	fi
4121		4969
		4970
4122	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.	4971	# Check whether --enable-8bitctrls was given.
4123	if test "${enable_8bitctrls+set}" = set; then	4972	if test "${enable_8bitctrls+set}" = set; then :
4124	enableval="$enable_8bitctrls"
4125	if test x$enableval = xyes -o x$enableval = xno; then	4973	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
4126	support_8bitctrls=$enableval	4974	support_8bitctrls=$enableval
4127	fi	4975	fi
4128	fi;	4976	fi
		4977
4129		4978
4130	RESFALLBACK=Rxvt	4979	RESFALLBACK=Rxvt
4131	# Check whether --enable-fallback or --disable-fallback was given.	4980	# Check whether --enable-fallback was given.
4132	if test "${enable_fallback+set}" = set; then	4981	if test "${enable_fallback+set}" = set; then :
4133	enableval="$enable_fallback"	4982	enableval=$enable_fallback;
4134
4135	test x$enableval = xyes && enableval=Rxvt	4983	test x$enableval = xyes && enableval=Rxvt
4136	test x$enableval = xno && enableval=	4984	test x$enableval = xno && enableval=
4137	RESFALLBACK="$enableval"	4985	RESFALLBACK="$enableval"
4138		4986
4139	fi;	4987	fi
		4988
4140		4989
4141	if test x$RESFALLBACK != x; then	4990	if test x$RESFALLBACK != x; then
4142		4991
4143	cat >>confdefs.h <<_ACEOF	4992	cat >>confdefs.h <<_ACEOF
4144	#define RESFALLBACK "$RESFALLBACK"	4993	#define RESFALLBACK "$RESFALLBACK"
…		…
4146		4995
4147	fi	4996	fi
4148		4997
4149	RESNAME=urxvt	4998	RESNAME=urxvt
4150		4999
4151	# Check whether --with-res-name or --without-res-name was given.	5000	# Check whether --with-res-name was given.
4152	if test "${with_res_name+set}" = set; then	5001	if test "${with_res_name+set}" = set; then :
4153	withval="$with_res_name"	5002	withval=$with_res_name; RESNAME="$withval"
4154	RESNAME="$withval"
4155	fi;	5003	fi
		5004
4156		5005
4157	cat >>confdefs.h <<_ACEOF	5006	cat >>confdefs.h <<_ACEOF
4158	#define RESNAME "$RESNAME"	5007	#define RESNAME "$RESNAME"
4159	_ACEOF	5008	_ACEOF
4160		5009
4161		5010
4162	RESCLASS=URxvt	5011	RESCLASS=URxvt
4163		5012
4164	# Check whether --with-res-class or --without-res-class was given.	5013	# Check whether --with-res-class was given.
4165	if test "${with_res_class+set}" = set; then	5014	if test "${with_res_class+set}" = set; then :
4166	withval="$with_res_class"	5015	withval=$with_res_class; RESCLASS="$withval"
4167	RESCLASS="$withval"
4168	fi;	5016	fi
		5017
4169		5018
4170	cat >>confdefs.h <<_ACEOF	5019	cat >>confdefs.h <<_ACEOF
4171	#define RESCLASS "$RESCLASS"	5020	#define RESCLASS "$RESCLASS"
4172	_ACEOF	5021	_ACEOF
4173		5022
4174		5023
4175	RXVTNAME=urxvt	5024	RXVTNAME=urxvt
4176		5025
4177	# Check whether --with-name or --without-name was given.	5026	# Check whether --with-name was given.
4178	if test "${with_name+set}" = set; then	5027	if test "${with_name+set}" = set; then :
4179	withval="$with_name"	5028	withval=$with_name; RXVTNAME="$withval"
4180	RXVTNAME="$withval"
4181	fi;	5029	fi
		5030
4182		5031
4183	cat >>confdefs.h <<_ACEOF	5032	cat >>confdefs.h <<_ACEOF
4184	#define RXVTNAME "$RXVTNAME"	5033	#define RXVTNAME "$RXVTNAME"
4185	_ACEOF	5034	_ACEOF
4186		5035
4187		5036
4188	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4189		5037
4190		5038
4191	# Check whether --enable-swapscreen or --disable-swapscreen was given.	5039	# Check whether --enable-swapscreen was given.
4192	if test "${enable_swapscreen+set}" = set; then	5040	if test "${enable_swapscreen+set}" = set; then :
4193	enableval="$enable_swapscreen"	5041	enableval=$enable_swapscreen; if test x$enableval = xno; then
4194	if test x$enableval = xno; then
4195		5042
4196	cat >>confdefs.h <<\_ACEOF	5043	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
4197	#define NO_SECONDARY_SCREEN 1
4198	_ACEOF
4199		5044
4200	fi	5045	fi
4201	fi;	5046	fi
4202		5047
		5048
4203	# Check whether --enable-iso14755 or --disable-iso14755 was given.	5049	# Check whether --enable-iso14755 was given.
4204	if test "${enable_iso14755+set}" = set; then	5050	if test "${enable_iso14755+set}" = set; then :
4205	enableval="$enable_iso14755"
4206	if test x$enableval = xyes -o x$enableval = xno; then	5051	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
4207	support_iso14755=$enableval	5052	support_iso14755=$enableval
4208	fi	5053	fi
4209	fi;	5054	fi
4210		5055
		5056
4211	# Check whether --enable-frills or --disable-frills was given.	5057	# Check whether --enable-frills was given.
4212	if test "${enable_frills+set}" = set; then	5058	if test "${enable_frills+set}" = set; then :
4213	enableval="$enable_frills"
4214	if test x$enableval = xyes -o x$enableval = xno; then	5059	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
4215	support_frills=$enableval	5060	support_frills=$enableval
4216	fi	5061	fi
4217	fi;	5062	fi
4218		5063
		5064
4219	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.	5065	# Check whether --enable-keepscrolling was given.
4220	if test "${enable_keepscrolling+set}" = set; then	5066	if test "${enable_keepscrolling+set}" = set; then :
4221	enableval="$enable_keepscrolling"
4222	if test x$enableval = xyes -o x$enableval = xno; then	5067	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4223	support_keepscrolling=$enableval	5068	support_keepscrolling=$enableval
4224	fi	5069	fi
4225	fi;	5070	fi
4226		5071
		5072
4227	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.	5073	# Check whether --enable-selectionscrolling was given.
4228	if test "${enable_selectionscrolling+set}" = set; then	5074	if test "${enable_selectionscrolling+set}" = set; then :
4229	enableval="$enable_selectionscrolling"	5075	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
4230	if test x$enableval = xyes -o x$enableval = xno; then
4231	support_selectionscrolling=$enableval	5076	support_selectionscrolling=$enableval
4232	fi	5077	fi
4233	fi;	5078	fi
4234		5079
		5080
4235	# Check whether --enable-mousewheel or --disable-mousewheel was given.	5081	# Check whether --enable-mousewheel was given.
4236	if test "${enable_mousewheel+set}" = set; then	5082	if test "${enable_mousewheel+set}" = set; then :
4237	enableval="$enable_mousewheel"
4238	if test x$enableval = xyes -o x$enableval = xno; then	5083	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
4239	support_mousewheel=$enableval	5084	support_mousewheel=$enableval
4240	fi	5085	fi
4241	fi;	5086	fi
4242		5087
		5088
4243	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.	5089	# Check whether --enable-slipwheeling was given.
4244	if test "${enable_slipwheeling+set}" = set; then	5090	if test "${enable_slipwheeling+set}" = set; then :
4245	enableval="$enable_slipwheeling"
4246	if test x$enableval = xyes -o x$enableval = xno; then	5091	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
4247	support_mouseslipwheel=$enableval	5092	support_mouseslipwheel=$enableval
4248	fi	5093	fi
4249	fi;	5094	fi
4250		5095
		5096
4251	# Check whether --enable-smart-resize or --disable-smart-resize was given.	5097	# Check whether --enable-smart-resize was given.
4252	if test "${enable_smart_resize+set}" = set; then	5098	if test "${enable_smart_resize+set}" = set; then :
4253	enableval="$enable_smart_resize"	5099	enableval=$enable_smart_resize; if test x$enableval = xyes; then
4254	if test x$enableval = xyes; then
4255		5100
4256	cat >>confdefs.h <<\_ACEOF	5101	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
4257	#define SMART_RESIZE 1
4258	_ACEOF
4259		5102
4260	fi	5103	fi
4261	fi;	5104	fi
4262		5105
		5106
4263	# Check whether --enable-text-blink or --disable-text-blink was given.	5107	# Check whether --enable-text-blink was given.
4264	if test "${enable_text_blink+set}" = set; then	5108	if test "${enable_text_blink+set}" = set; then :
4265	enableval="$enable_text_blink"
4266	if test x$enableval = xyes -o x$enableval = xno; then	5109	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
4267	support_text_blink=$enableval	5110	support_text_blink=$enableval
4268	fi	5111	fi
4269	fi;	5112	fi
4270		5113
		5114
4271	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.	5115	# Check whether --enable-pointer-blank was given.
4272	if test "${enable_pointer_blank+set}" = set; then	5116	if test "${enable_pointer_blank+set}" = set; then :
4273	enableval="$enable_pointer_blank"
4274	if test x$enableval = xyes -o x$enableval = xno; then	5117	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
4275	support_pointer_blank=$enableval	5118	support_pointer_blank=$enableval
4276	fi	5119	fi
4277	fi;	5120	fi
4278		5121
4279		5122
		5123
4280	# Check whether --with-term or --without-term was given.	5124	# Check whether --with-term was given.
4281	if test "${with_term+set}" = set; then	5125	if test "${with_term+set}" = set; then :
4282	withval="$with_term"
4283	if test x$withval != x; then	5126	withval=$with_term; if test x$withval != x; then
4284		5127
4285	cat >>confdefs.h <<_ACEOF	5128	cat >>confdefs.h <<_ACEOF
4286	#define TERMENV "$withval"	5129	#define TERMENV "$withval"
4287	_ACEOF	5130	_ACEOF
4288	term="$withval"	5131	term="$withval"
4289	fi	5132	fi
4290	fi;	5133	fi
4291		5134
4292		5135
		5136
4293	# Check whether --with-terminfo or --without-terminfo was given.	5137	# Check whether --with-terminfo was given.
4294	if test "${with_terminfo+set}" = set; then	5138	if test "${with_terminfo+set}" = set; then :
4295	withval="$with_terminfo"	5139	withval=$with_terminfo; if test x$withval != x; then
4296	if test x$withval != x; then
4297		5140
4298	cat >>confdefs.h <<_ACEOF	5141	cat >>confdefs.h <<_ACEOF
4299	#define RXVT_TERMINFO "$withval"	5142	#define RXVT_TERMINFO "$withval"
4300	_ACEOF	5143	_ACEOF
4301	terminfo="$withval"	5144	terminfo="$withval"
4302	fi	5145	fi
4303	fi;	5146	fi
4304		5147
4305		5148
4306	# Extract the first word of "mv", so it can be a program name with args.
4307	set dummy mv; ac_word=$2
4308	echo "$as_me:$LINENO: checking for $ac_word" >&5
4309	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4310	if test "${ac_cv_path_MV+set}" = set; then
4311	echo $ECHO_N "(cached) $ECHO_C" >&6
4312	else
4313	case $MV in
4314	[\\/]* \| ?:[\\/]*)
4315	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4316	;;
4317	*)
4318	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319	for as_dir in $PATH
4320	do
4321	IFS=$as_save_IFS
4322	test -z "$as_dir" && as_dir=.
4323	for ac_exec_ext in '' $ac_executable_extensions; do
4324	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4325	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4326	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4327	break 2
4328	fi
4329	done
4330	done
4331		5149
4332	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"	5150	LIBEV_M4_AVOID_LIBRT=1
4333	;;
4334	esac
4335	fi
4336	MV=$ac_cv_path_MV
4337		5151
4338	if test -n "$MV"; then
4339	echo "$as_me:$LINENO: result: $MV" >&5
4340	echo "${ECHO_T}$MV" >&6
4341	else
4342	echo "$as_me:$LINENO: result: no" >&5
4343	echo "${ECHO_T}no" >&6
4344	fi
4345
4346	# Extract the first word of "cp", so it can be a program name with args.
4347	set dummy cp; ac_word=$2
4348	echo "$as_me:$LINENO: checking for $ac_word" >&5
4349	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4350	if test "${ac_cv_path_CP+set}" = set; then
4351	echo $ECHO_N "(cached) $ECHO_C" >&6
4352	else
4353	case $CP in
4354	[\\/]* \| ?:[\\/]*)
4355	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4356	;;
4357	*)
4358	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4359	for as_dir in $PATH
4360	do
4361	IFS=$as_save_IFS
4362	test -z "$as_dir" && as_dir=.
4363	for ac_exec_ext in '' $ac_executable_extensions; do
4364	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4365	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4366	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4367	break 2
4368	fi
4369	done
4370	done
4371
4372	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4373	;;
4374	esac
4375	fi
4376	CP=$ac_cv_path_CP
4377
4378	if test -n "$CP"; then
4379	echo "$as_me:$LINENO: result: $CP" >&5
4380	echo "${ECHO_T}$CP" >&6
4381	else
4382	echo "$as_me:$LINENO: result: no" >&5
4383	echo "${ECHO_T}no" >&6
4384	fi
4385
4386	# Extract the first word of "ln", so it can be a program name with args.
4387	set dummy ln; ac_word=$2
4388	echo "$as_me:$LINENO: checking for $ac_word" >&5
4389	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4390	if test "${ac_cv_path_LN+set}" = set; then
4391	echo $ECHO_N "(cached) $ECHO_C" >&6
4392	else
4393	case $LN in
4394	[\\/]* \| ?:[\\/]*)
4395	ac_cv_path_LN="$LN" # Let the user override the test with a path.
4396	;;
4397	*)
4398	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4399	for as_dir in $PATH
4400	do
4401	IFS=$as_save_IFS
4402	test -z "$as_dir" && as_dir=.
4403	for ac_exec_ext in '' $ac_executable_extensions; do
4404	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4405	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
4406	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4407	break 2
4408	fi
4409	done
4410	done
4411
4412	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
4413	;;
4414	esac
4415	fi
4416	LN=$ac_cv_path_LN
4417
4418	if test -n "$LN"; then
4419	echo "$as_me:$LINENO: result: $LN" >&5
4420	echo "${ECHO_T}$LN" >&6
4421	else
4422	echo "$as_me:$LINENO: result: no" >&5
4423	echo "${ECHO_T}no" >&6
4424	fi
4425
4426	# Extract the first word of "sed", so it can be a program name with args.
4427	set dummy sed; ac_word=$2
4428	echo "$as_me:$LINENO: checking for $ac_word" >&5
4429	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4430	if test "${ac_cv_path_SED+set}" = set; then
4431	echo $ECHO_N "(cached) $ECHO_C" >&6
4432	else
4433	case $SED in
4434	[\\/]* \| ?:[\\/]*)
4435	ac_cv_path_SED="$SED" # Let the user override the test with a path.
4436	;;
4437	*)
4438	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4439	for as_dir in $PATH
4440	do
4441	IFS=$as_save_IFS
4442	test -z "$as_dir" && as_dir=.
4443	for ac_exec_ext in '' $ac_executable_extensions; do
4444	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4445	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
4446	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4447	break 2
4448	fi
4449	done
4450	done
4451
4452	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
4453	;;
4454	esac
4455	fi
4456	SED=$ac_cv_path_SED
4457
4458	if test -n "$SED"; then
4459	echo "$as_me:$LINENO: result: $SED" >&5
4460	echo "${ECHO_T}$SED" >&6
4461	else
4462	echo "$as_me:$LINENO: result: no" >&5
4463	echo "${ECHO_T}no" >&6
4464	fi
4465
4466	# Extract the first word of "echo", so it can be a program name with args.
4467	set dummy echo; ac_word=$2
4468	echo "$as_me:$LINENO: checking for $ac_word" >&5
4469	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4470	if test "${ac_cv_path_ECHO+set}" = set; then
4471	echo $ECHO_N "(cached) $ECHO_C" >&6
4472	else
4473	case $ECHO in
4474	[\\/]* \| ?:[\\/]*)
4475	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
4476	;;
4477	*)
4478	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4479	for as_dir in $PATH
4480	do
4481	IFS=$as_save_IFS
4482	test -z "$as_dir" && as_dir=.
4483	for ac_exec_ext in '' $ac_executable_extensions; do
4484	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4485	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
4486	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4487	break 2
4488	fi
4489	done
4490	done
4491
4492	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
4493	;;
4494	esac
4495	fi
4496	ECHO=$ac_cv_path_ECHO
4497
4498	if test -n "$ECHO"; then
4499	echo "$as_me:$LINENO: result: $ECHO" >&5
4500	echo "${ECHO_T}$ECHO" >&6
4501	else
4502	echo "$as_me:$LINENO: result: no" >&5
4503	echo "${ECHO_T}no" >&6
4504	fi
4505
4506	# Extract the first word of "cmp", so it can be a program name with args.
4507	set dummy cmp; ac_word=$2
4508	echo "$as_me:$LINENO: checking for $ac_word" >&5
4509	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4510	if test "${ac_cv_path_CMP+set}" = set; then
4511	echo $ECHO_N "(cached) $ECHO_C" >&6
4512	else
4513	case $CMP in
4514	[\\/]* \| ?:[\\/]*)
4515	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
4516	;;
4517	*)
4518	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4519	for as_dir in $PATH
4520	do
4521	IFS=$as_save_IFS
4522	test -z "$as_dir" && as_dir=.
4523	for ac_exec_ext in '' $ac_executable_extensions; do
4524	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4525	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
4526	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4527	break 2
4528	fi
4529	done
4530	done
4531
4532	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
4533	;;
4534	esac
4535	fi
4536	CMP=$ac_cv_path_CMP
4537
4538	if test -n "$CMP"; then
4539	echo "$as_me:$LINENO: result: $CMP" >&5
4540	echo "${ECHO_T}$CMP" >&6
4541	else
4542	echo "$as_me:$LINENO: result: no" >&5
4543	echo "${ECHO_T}no" >&6
4544	fi
4545
4546	# Extract the first word of "tic", so it can be a program name with args.
4547	set dummy tic; ac_word=$2
4548	echo "$as_me:$LINENO: checking for $ac_word" >&5
4549	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4550	if test "${ac_cv_path_TIC+set}" = set; then
4551	echo $ECHO_N "(cached) $ECHO_C" >&6
4552	else
4553	case $TIC in
4554	[\\/]* \| ?:[\\/]*)
4555	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
4556	;;
4557	*)
4558	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4559	for as_dir in $PATH
4560	do
4561	IFS=$as_save_IFS
4562	test -z "$as_dir" && as_dir=.
4563	for ac_exec_ext in '' $ac_executable_extensions; do
4564	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4565	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
4566	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4567	break 2
4568	fi
4569	done
4570	done
4571
4572	;;
4573	esac
4574	fi
4575	TIC=$ac_cv_path_TIC
4576
4577	if test -n "$TIC"; then
4578	echo "$as_me:$LINENO: result: $TIC" >&5
4579	echo "${ECHO_T}$TIC" >&6
4580	else
4581	echo "$as_me:$LINENO: result: no" >&5
4582	echo "${ECHO_T}no" >&6
4583	fi
4584
4585
4586
4587
4588	ac_ext=cc	5152	ac_ext=cpp
4589	ac_cpp='$CXXCPP $CPPFLAGS'	5153	ac_cpp='$CXXCPP $CPPFLAGS'
4590	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5154	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4591	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5155	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4592	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5156	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4593	echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5	5157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
4594	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5158	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
4595	if test -z "$CXXCPP"; then	5159	if test -z "$CXXCPP"; then
4596	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5160	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
4597	echo $ECHO_N "(cached) $ECHO_C" >&6	5161	$as_echo_n "(cached) " >&6
4598	else	5162	else
4599	# Double quotes because CXXCPP needs to be expanded	5163	# Double quotes because CXXCPP needs to be expanded
4600	for CXXCPP in "$CXX -E" "/lib/cpp"	5164	for CXXCPP in "$CXX -E" "/lib/cpp"
4601	do	5165	do
4602	ac_preproc_ok=false	5166	ac_preproc_ok=false
…		…
4606	# with a fresh cross-compiler works.	5170	# with a fresh cross-compiler works.
4607	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5171	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4608	# <limits.h> exists even on freestanding compilers.	5172	# <limits.h> exists even on freestanding compilers.
4609	# On the NeXT, cc -E runs the code through the compiler's parser,	5173	# On the NeXT, cc -E runs the code through the compiler's parser,
4610	# not just through cpp. "Syntax error" is here to catch this case.	5174	# not just through cpp. "Syntax error" is here to catch this case.
4611	cat >conftest.$ac_ext <<_ACEOF
4612	/* confdefs.h. */
4613	_ACEOF
4614	cat confdefs.h >>conftest.$ac_ext	5175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4615	cat >>conftest.$ac_ext <<_ACEOF
4616	/* end confdefs.h. */	5176	/* end confdefs.h. */
4617	#ifdef __STDC__	5177	#ifdef __STDC__
4618	# include <limits.h>	5178	# include <limits.h>
4619	#else	5179	#else
4620	# include <assert.h>	5180	# include <assert.h>
4621	#endif	5181	#endif
4622	Syntax error	5182	Syntax error
4623	_ACEOF	5183	_ACEOF
4624	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5184	if ac_fn_cxx_try_cpp "$LINENO"; then :
4625	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5185
4626	ac_status=$?
4627	grep -v '^ *+' conftest.er1 >conftest.err
4628	rm -f conftest.er1
4629	cat conftest.err >&5
4630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4631	(exit $ac_status); } >/dev/null; then
4632	if test -s conftest.err; then
4633	ac_cpp_err=$ac_cxx_preproc_warn_flag
4634	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4635	else	5186	else
4636	ac_cpp_err=
4637	fi
4638	else
4639	ac_cpp_err=yes
4640	fi
4641	if test -z "$ac_cpp_err"; then
4642	:
4643	else
4644	echo "$as_me: failed program was:" >&5
4645	sed 's/^/\| /' conftest.$ac_ext >&5
4646
4647	# Broken: fails on valid input.	5187	# Broken: fails on valid input.
4648	continue	5188	continue
4649	fi	5189	fi
4650	rm -f conftest.err conftest.$ac_ext	5190	rm -f conftest.err conftest.i conftest.$ac_ext
4651		5191
4652	# OK, works on sane cases. Now check whether non-existent headers	5192	# OK, works on sane cases. Now check whether nonexistent headers
4653	# can be detected and how.	5193	# can be detected and how.
4654	cat >conftest.$ac_ext <<_ACEOF
4655	/* confdefs.h. */
4656	_ACEOF
4657	cat confdefs.h >>conftest.$ac_ext	5194	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4658	cat >>conftest.$ac_ext <<_ACEOF
4659	/* end confdefs.h. */	5195	/* end confdefs.h. */
4660	#include <ac_nonexistent.h>	5196	#include <ac_nonexistent.h>
4661	_ACEOF	5197	_ACEOF
4662	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5198	if ac_fn_cxx_try_cpp "$LINENO"; then :
4663	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4664	ac_status=$?
4665	grep -v '^ *+' conftest.er1 >conftest.err
4666	rm -f conftest.er1
4667	cat conftest.err >&5
4668	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4669	(exit $ac_status); } >/dev/null; then
4670	if test -s conftest.err; then
4671	ac_cpp_err=$ac_cxx_preproc_warn_flag
4672	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4673	else
4674	ac_cpp_err=
4675	fi
4676	else
4677	ac_cpp_err=yes
4678	fi
4679	if test -z "$ac_cpp_err"; then
4680	# Broken: success on invalid input.	5199	# Broken: success on invalid input.
4681	continue	5200	continue
4682	else	5201	else
4683	echo "$as_me: failed program was:" >&5
4684	sed 's/^/\| /' conftest.$ac_ext >&5
4685
4686	# Passes both tests.	5202	# Passes both tests.
4687	ac_preproc_ok=:	5203	ac_preproc_ok=:
4688	break	5204	break
4689	fi	5205	fi
4690	rm -f conftest.err conftest.$ac_ext	5206	rm -f conftest.err conftest.i conftest.$ac_ext
4691		5207
4692	done	5208	done
4693	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5209	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4694	rm -f conftest.err conftest.$ac_ext	5210	rm -f conftest.i conftest.err conftest.$ac_ext
4695	if $ac_preproc_ok; then	5211	if $ac_preproc_ok; then :
4696	break	5212	break
4697	fi	5213	fi
4698		5214
4699	done	5215	done
4700	ac_cv_prog_CXXCPP=$CXXCPP	5216	ac_cv_prog_CXXCPP=$CXXCPP
…		…
4702	fi	5218	fi
4703	CXXCPP=$ac_cv_prog_CXXCPP	5219	CXXCPP=$ac_cv_prog_CXXCPP
4704	else	5220	else
4705	ac_cv_prog_CXXCPP=$CXXCPP	5221	ac_cv_prog_CXXCPP=$CXXCPP
4706	fi	5222	fi
4707	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
4708	echo "${ECHO_T}$CXXCPP" >&6	5224	$as_echo "$CXXCPP" >&6; }
4709	ac_preproc_ok=false	5225	ac_preproc_ok=false
4710	for ac_cxx_preproc_warn_flag in '' yes	5226	for ac_cxx_preproc_warn_flag in '' yes
4711	do	5227	do
4712	# Use a header file that comes with gcc, so configuring glibc	5228	# Use a header file that comes with gcc, so configuring glibc
4713	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
4714	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4715	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
4716	# On the NeXT, cc -E runs the code through the compiler's parser,	5232	# On the NeXT, cc -E runs the code through the compiler's parser,
4717	# not just through cpp. "Syntax error" is here to catch this case.	5233	# not just through cpp. "Syntax error" is here to catch this case.
4718	cat >conftest.$ac_ext <<_ACEOF
4719	/* confdefs.h. */
4720	_ACEOF
4721	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722	cat >>conftest.$ac_ext <<_ACEOF
4723	/* end confdefs.h. */	5235	/* end confdefs.h. */
4724	#ifdef __STDC__	5236	#ifdef __STDC__
4725	# include <limits.h>	5237	# include <limits.h>
4726	#else	5238	#else
4727	# include <assert.h>	5239	# include <assert.h>
4728	#endif	5240	#endif
4729	Syntax error	5241	Syntax error
4730	_ACEOF	5242	_ACEOF
4731	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
4732	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
4733	ac_status=$?
4734	grep -v '^ *+' conftest.er1 >conftest.err
4735	rm -f conftest.er1
4736	cat conftest.err >&5
4737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4738	(exit $ac_status); } >/dev/null; then
4739	if test -s conftest.err; then
4740	ac_cpp_err=$ac_cxx_preproc_warn_flag
4741	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4742	else	5245	else
4743	ac_cpp_err=
4744	fi
4745	else
4746	ac_cpp_err=yes
4747	fi
4748	if test -z "$ac_cpp_err"; then
4749	:
4750	else
4751	echo "$as_me: failed program was:" >&5
4752	sed 's/^/\| /' conftest.$ac_ext >&5
4753
4754	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
4755	continue	5247	continue
4756	fi	5248	fi
4757	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
4758		5250
4759	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
4760	# can be detected and how.	5252	# can be detected and how.
4761	cat >conftest.$ac_ext <<_ACEOF
4762	/* confdefs.h. */
4763	_ACEOF
4764	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765	cat >>conftest.$ac_ext <<_ACEOF
4766	/* end confdefs.h. */	5254	/* end confdefs.h. */
4767	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
4768	_ACEOF	5256	_ACEOF
4769	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
4770	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4771	ac_status=$?
4772	grep -v '^ *+' conftest.er1 >conftest.err
4773	rm -f conftest.er1
4774	cat conftest.err >&5
4775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4776	(exit $ac_status); } >/dev/null; then
4777	if test -s conftest.err; then
4778	ac_cpp_err=$ac_cxx_preproc_warn_flag
4779	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4780	else
4781	ac_cpp_err=
4782	fi
4783	else
4784	ac_cpp_err=yes
4785	fi
4786	if test -z "$ac_cpp_err"; then
4787	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
4788	continue	5259	continue
4789	else	5260	else
4790	echo "$as_me: failed program was:" >&5
4791	sed 's/^/\| /' conftest.$ac_ext >&5
4792
4793	# Passes both tests.	5261	# Passes both tests.
4794	ac_preproc_ok=:	5262	ac_preproc_ok=:
4795	break	5263	break
4796	fi	5264	fi
4797	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
4798		5266
4799	done	5267	done
4800	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4801	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
4802	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
4803	:	5271
4804	else	5272	else
4805	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5273	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4806	See \`config.log' for more details." >&5	5274	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4807	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
4808	See \`config.log' for more details." >&2;}	5276	See \`config.log' for more details" "$LINENO" 5 ; }
4809	{ (exit 1); exit 1; }; }
4810	fi	5277	fi
4811		5278
4812	ac_ext=cc	5279	ac_ext=cpp
4813	ac_cpp='$CXXCPP $CPPFLAGS'	5280	ac_cpp='$CXXCPP $CPPFLAGS'
4814	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4815	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	5282	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4816	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4817		5284
4818		5285
		5286	for ac_header in sys/inotify.h sys/epoll.h sys/event.h port.h poll.h sys/select.h sys/eventfd.h sys/signalfd.h
		5287	do :
		5288	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		5289	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		5290	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		5291	cat >>confdefs.h <<_ACEOF
		5292	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		5293	_ACEOF
4819		5294
4820	if test "x$ac_path_x_has_been_run" != xyes; then	5295	fi
		5296
		5297	done
		5298
		5299
		5300	for ac_func in inotify_init epoll_ctl kqueue port_create poll select eventfd signalfd
		5301	do :
		5302	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		5303	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		5304	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		5305	cat >>confdefs.h <<_ACEOF
		5306	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		5307	_ACEOF
		5308
		5309	fi
		5310	done
		5311
		5312
		5313	for ac_func in clock_gettime
		5314	do :
		5315	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5316	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5317	cat >>confdefs.h <<_ACEOF
		5318	#define HAVE_CLOCK_GETTIME 1
		5319	_ACEOF
		5320
		5321	else
		5322
		5323	if test $(uname) = Linux; then
		5324	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime syscall" >&5
		5325	$as_echo_n "checking for clock_gettime syscall... " >&6; }
		5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5327	/* end confdefs.h. */
		5328	#include <unistd.h>
		5329	#include <sys/syscall.h>
		5330	#include <time.h>
		5331	int
		5332	main ()
		5333	{
		5334	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5335	;
		5336	return 0;
		5337	}
		5338	_ACEOF
		5339	if ac_fn_cxx_try_link "$LINENO"; then :
		5340	ac_have_clock_syscall=1
		5341
		5342	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5343
		5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5345	$as_echo "yes" >&6; }
		5346	else
		5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5348	$as_echo "no" >&6; }
		5349	fi
		5350	rm -f core conftest.err conftest.$ac_objext \
		5351	conftest$ac_exeext conftest.$ac_ext
		5352	fi
		5353	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
		5354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
		5355	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
		5356	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5357	$as_echo_n "(cached) " >&6
		5358	else
		5359	ac_check_lib_save_LIBS=$LIBS
		5360	LIBS="-lrt $LIBS"
		5361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5362	/* end confdefs.h. */
		5363
		5364	/* Override any GCC internal prototype to avoid an error.
		5365	Use char because int might match the return type of a GCC
		5366	builtin and then its argument prototype would still apply. */
		5367	#ifdef __cplusplus
		5368	extern "C"
		5369	#endif
		5370	char clock_gettime ();
		5371	int
		5372	main ()
		5373	{
		5374	return clock_gettime ();
		5375	;
		5376	return 0;
		5377	}
		5378	_ACEOF
		5379	if ac_fn_cxx_try_link "$LINENO"; then :
		5380	ac_cv_lib_rt_clock_gettime=yes
		5381	else
		5382	ac_cv_lib_rt_clock_gettime=no
		5383	fi
		5384	rm -f core conftest.err conftest.$ac_objext \
		5385	conftest$ac_exeext conftest.$ac_ext
		5386	LIBS=$ac_check_lib_save_LIBS
		5387	fi
		5388	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
		5389	$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
		5390	if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
		5391	cat >>confdefs.h <<_ACEOF
		5392	#define HAVE_LIBRT 1
		5393	_ACEOF
		5394
		5395	LIBS="-lrt $LIBS"
		5396
		5397	fi
		5398
		5399	unset ac_cv_func_clock_gettime
		5400	for ac_func in clock_gettime
		5401	do :
		5402	ac_fn_cxx_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
		5403	if test "x$ac_cv_func_clock_gettime" = x""yes; then :
		5404	cat >>confdefs.h <<_ACEOF
		5405	#define HAVE_CLOCK_GETTIME 1
		5406	_ACEOF
		5407
		5408	fi
		5409	done
		5410
		5411	fi
		5412
		5413	fi
		5414	done
		5415
		5416
		5417	for ac_func in nanosleep
		5418	do :
		5419	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5420	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5421	cat >>confdefs.h <<_ACEOF
		5422	#define HAVE_NANOSLEEP 1
		5423	_ACEOF
		5424
		5425	else
		5426
		5427	if test -z "$LIBEV_M4_AVOID_LIBRT"; then
		5428	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
		5429	$as_echo_n "checking for nanosleep in -lrt... " >&6; }
		5430	if test "${ac_cv_lib_rt_nanosleep+set}" = set; then :
		5431	$as_echo_n "(cached) " >&6
		5432	else
		5433	ac_check_lib_save_LIBS=$LIBS
		5434	LIBS="-lrt $LIBS"
		5435	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5436	/* end confdefs.h. */
		5437
		5438	/* Override any GCC internal prototype to avoid an error.
		5439	Use char because int might match the return type of a GCC
		5440	builtin and then its argument prototype would still apply. */
		5441	#ifdef __cplusplus
		5442	extern "C"
		5443	#endif
		5444	char nanosleep ();
		5445	int
		5446	main ()
		5447	{
		5448	return nanosleep ();
		5449	;
		5450	return 0;
		5451	}
		5452	_ACEOF
		5453	if ac_fn_cxx_try_link "$LINENO"; then :
		5454	ac_cv_lib_rt_nanosleep=yes
		5455	else
		5456	ac_cv_lib_rt_nanosleep=no
		5457	fi
		5458	rm -f core conftest.err conftest.$ac_objext \
		5459	conftest$ac_exeext conftest.$ac_ext
		5460	LIBS=$ac_check_lib_save_LIBS
		5461	fi
		5462	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
		5463	$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
		5464	if test "x$ac_cv_lib_rt_nanosleep" = x""yes; then :
		5465	cat >>confdefs.h <<_ACEOF
		5466	#define HAVE_LIBRT 1
		5467	_ACEOF
		5468
		5469	LIBS="-lrt $LIBS"
		5470
		5471	fi
		5472
		5473	unset ac_cv_func_nanosleep
		5474	for ac_func in nanosleep
		5475	do :
		5476	ac_fn_cxx_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
		5477	if test "x$ac_cv_func_nanosleep" = x""yes; then :
		5478	cat >>confdefs.h <<_ACEOF
		5479	#define HAVE_NANOSLEEP 1
		5480	_ACEOF
		5481
		5482	fi
		5483	done
		5484
		5485	fi
		5486
		5487	fi
		5488	done
		5489
		5490
		5491	if test -z "$LIBEV_M4_AVOID_LIBM"; then
		5492	LIBM=m
		5493	fi
		5494	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing floor" >&5
		5495	$as_echo_n "checking for library containing floor... " >&6; }
		5496	if test "${ac_cv_search_floor+set}" = set; then :
		5497	$as_echo_n "(cached) " >&6
		5498	else
		5499	ac_func_search_save_LIBS=$LIBS
		5500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		5501	/* end confdefs.h. */
		5502
		5503	/* Override any GCC internal prototype to avoid an error.
		5504	Use char because int might match the return type of a GCC
		5505	builtin and then its argument prototype would still apply. */
		5506	#ifdef __cplusplus
		5507	extern "C"
		5508	#endif
		5509	char floor ();
		5510	int
		5511	main ()
		5512	{
		5513	return floor ();
		5514	;
		5515	return 0;
		5516	}
		5517	_ACEOF
		5518	for ac_lib in '' $LIBM; do
		5519	if test -z "$ac_lib"; then
		5520	ac_res="none required"
		5521	else
		5522	ac_res=-l$ac_lib
		5523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		5524	fi
		5525	if ac_fn_cxx_try_link "$LINENO"; then :
		5526	ac_cv_search_floor=$ac_res
		5527	fi
		5528	rm -f core conftest.err conftest.$ac_objext \
		5529	conftest$ac_exeext
		5530	if test "${ac_cv_search_floor+set}" = set; then :
		5531	break
		5532	fi
		5533	done
		5534	if test "${ac_cv_search_floor+set}" = set; then :
		5535
		5536	else
		5537	ac_cv_search_floor=no
		5538	fi
		5539	rm conftest.$ac_ext
		5540	LIBS=$ac_func_search_save_LIBS
		5541	fi
		5542	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_floor" >&5
		5543	$as_echo "$ac_cv_search_floor" >&6; }
		5544	ac_res=$ac_cv_search_floor
		5545	if test "$ac_res" != no; then :
		5546	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		5547
		5548	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
		5549
		5550	fi
		5551
		5552
		5553
		5554
		5555
		5556	# Extract the first word of "tic", so it can be a program name with args.
		5557	set dummy tic; ac_word=$2
		5558	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		5559	$as_echo_n "checking for $ac_word... " >&6; }
		5560	if test "${ac_cv_path_TIC+set}" = set; then :
		5561	$as_echo_n "(cached) " >&6
		5562	else
		5563	case $TIC in
		5564	[\\/]* \| ?:[\\/]*)
		5565	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
		5566	;;
		5567	*)
		5568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		5569	for as_dir in $PATH
		5570	do
		5571	IFS=$as_save_IFS
		5572	test -z "$as_dir" && as_dir=.
		5573	for ac_exec_ext in '' $ac_executable_extensions; do
		5574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		5575	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
		5576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		5577	break 2
		5578	fi
		5579	done
		5580	done
		5581	IFS=$as_save_IFS
		5582
		5583	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
		5584	;;
		5585	esac
		5586	fi
		5587	TIC=$ac_cv_path_TIC
		5588	if test -n "$TIC"; then
		5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
		5590	$as_echo "$TIC" >&6; }
		5591	else
		5592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		5593	$as_echo "no" >&6; }
		5594	fi
		5595
		5596
		5597
4821	echo "$as_me:$LINENO: checking for X" >&5	5598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
4822	echo $ECHO_N "checking for X... $ECHO_C" >&6	5599	$as_echo_n "checking for X... " >&6; }
4823		5600
4824	ac_path_x_has_been_run=yes
4825		5601
4826	# Check whether --with-x or --without-x was given.	5602	# Check whether --with-x was given.
4827	if test "${with_x+set}" = set; then	5603	if test "${with_x+set}" = set; then :
4828	withval="$with_x"	5604	withval=$with_x;
4829
4830	fi;	5605	fi
		5606
4831	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5607	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
4832	if test "x$with_x" = xno; then	5608	if test "x$with_x" = xno; then
4833	# The user explicitly disabled X.	5609	# The user explicitly disabled X.
4834	have_x=disabled	5610	have_x=disabled
4835	else	5611	else
4836	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5612	case $x_includes,$x_libraries in #(
4837	# Both variables are already set.	5613	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
4838	have_x=yes
4839	else
4840	if test "${ac_cv_have_x+set}" = set; then	5614	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
4841	echo $ECHO_N "(cached) $ECHO_C" >&6	5615	$as_echo_n "(cached) " >&6
4842	else	5616	else
4843	# One or both of the vars are not set, and there is no cached value.	5617	# One or both of the vars are not set, and there is no cached value.
4844	ac_x_includes=no ac_x_libraries=no	5618	ac_x_includes=no ac_x_libraries=no
4845	rm -fr conftest.dir	5619	rm -f -r conftest.dir
4846	if mkdir conftest.dir; then	5620	if mkdir conftest.dir; then
4847	cd conftest.dir	5621	cd conftest.dir
4848	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
4849	cat >Imakefile <<'_ACEOF'	5622	cat >Imakefile <<'_ACEOF'
4850	acfindx:	5623	incroot:
4851	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'	5624	@echo incroot='${INCROOT}'
		5625	usrlibdir:
		5626	@echo usrlibdir='${USRLIBDIR}'
		5627	libdir:
		5628	@echo libdir='${LIBDIR}'
4852	_ACEOF	5629	_ACEOF
4853	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5630	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
4854	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5631	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4855	eval `${MAKE-make} acfindx 2>/dev/null \| grep -v make`	5632	for ac_var in incroot usrlibdir libdir; do
		5633	eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null \| sed -n 's/^$ac_var=//p'\`"
		5634	done
4856	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5635	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
4857	for ac_extension in a so sl; do	5636	for ac_extension in a so sl dylib la dll; do
4858	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5637	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
4859	test -f $ac_im_libdir/libX11.$ac_extension; then	5638	test -f "$ac_im_libdir/libX11.$ac_extension"; then
4860	ac_im_usrlibdir=$ac_im_libdir; break	5639	ac_im_usrlibdir=$ac_im_libdir; break
4861	fi	5640	fi
4862	done	5641	done
4863	# Screen out bogus values from the imake configuration. They are	5642	# Screen out bogus values from the imake configuration. They are
4864	# bogus both because they are the default anyway, and because	5643	# bogus both because they are the default anyway, and because
4865	# using them would break gcc on systems where it needs fixed includes.	5644	# using them would break gcc on systems where it needs fixed includes.
4866	case $ac_im_incroot in	5645	case $ac_im_incroot in
4867	/usr/include) ;;	5646	/usr/include) ac_x_includes= ;;
4868	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;	5647	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
4869	esac	5648	esac
4870	case $ac_im_usrlibdir in	5649	case $ac_im_usrlibdir in
4871	/usr/lib \| /lib) ;;	5650	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
4872	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5651	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
4873	esac	5652	esac
4874	fi	5653	fi
4875	cd ..	5654	cd ..
4876	rm -fr conftest.dir	5655	rm -f -r conftest.dir
4877	fi	5656	fi
4878		5657
4879	# Standard set of common directories for X headers.	5658	# Standard set of common directories for X headers.
4880	# Check X11 before X11Rn because it is often a symlink to the current release.	5659	# Check X11 before X11Rn because it is often a symlink to the current release.
4881	ac_x_header_dirs='	5660	ac_x_header_dirs='
4882	/usr/X11/include	5661	/usr/X11/include
		5662	/usr/X11R7/include
4883	/usr/X11R6/include	5663	/usr/X11R6/include
4884	/usr/X11R5/include	5664	/usr/X11R5/include
4885	/usr/X11R4/include	5665	/usr/X11R4/include
4886		5666
4887	/usr/include/X11	5667	/usr/include/X11
		5668	/usr/include/X11R7
4888	/usr/include/X11R6	5669	/usr/include/X11R6
4889	/usr/include/X11R5	5670	/usr/include/X11R5
4890	/usr/include/X11R4	5671	/usr/include/X11R4
4891		5672
4892	/usr/local/X11/include	5673	/usr/local/X11/include
		5674	/usr/local/X11R7/include
4893	/usr/local/X11R6/include	5675	/usr/local/X11R6/include
4894	/usr/local/X11R5/include	5676	/usr/local/X11R5/include
4895	/usr/local/X11R4/include	5677	/usr/local/X11R4/include
4896		5678
4897	/usr/local/include/X11	5679	/usr/local/include/X11
		5680	/usr/local/include/X11R7
4898	/usr/local/include/X11R6	5681	/usr/local/include/X11R6
4899	/usr/local/include/X11R5	5682	/usr/local/include/X11R5
4900	/usr/local/include/X11R4	5683	/usr/local/include/X11R4
4901		5684
4902	/usr/X386/include	5685	/usr/X386/include
…		…
4912		5695
4913	/usr/openwin/include	5696	/usr/openwin/include
4914	/usr/openwin/share/include'	5697	/usr/openwin/share/include'
4915		5698
4916	if test "$ac_x_includes" = no; then	5699	if test "$ac_x_includes" = no; then
4917	# Guess where to find include files, by looking for a specified header file.	5700	# Guess where to find include files, by looking for Xlib.h.
4918	# First, try using that file with no special directory specified.	5701	# First, try using that file with no special directory specified.
4919	cat >conftest.$ac_ext <<_ACEOF
4920	/* confdefs.h. */
4921	_ACEOF
4922	cat confdefs.h >>conftest.$ac_ext	5702	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4923	cat >>conftest.$ac_ext <<_ACEOF
4924	/* end confdefs.h. */	5703	/* end confdefs.h. */
4925	#include <X11/Xlib.h>	5704	#include <X11/Xlib.h>
4926	_ACEOF	5705	_ACEOF
4927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5706	if ac_fn_cxx_try_cpp "$LINENO"; then :
4928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4929	ac_status=$?
4930	grep -v '^ *+' conftest.er1 >conftest.err
4931	rm -f conftest.er1
4932	cat conftest.err >&5
4933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4934	(exit $ac_status); } >/dev/null; then
4935	if test -s conftest.err; then
4936	ac_cpp_err=$ac_cxx_preproc_warn_flag
4937	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
4938	else
4939	ac_cpp_err=
4940	fi
4941	else
4942	ac_cpp_err=yes
4943	fi
4944	if test -z "$ac_cpp_err"; then
4945	# We can compile using X headers with no special include directory.	5707	# We can compile using X headers with no special include directory.
4946	ac_x_includes=	5708	ac_x_includes=
4947	else	5709	else
4948	echo "$as_me: failed program was:" >&5
4949	sed 's/^/\| /' conftest.$ac_ext >&5
4950
4951	for ac_dir in $ac_x_header_dirs; do	5710	for ac_dir in $ac_x_header_dirs; do
4952	if test -r "$ac_dir/X11/Xlib.h"; then	5711	if test -r "$ac_dir/X11/Xlib.h"; then
4953	ac_x_includes=$ac_dir	5712	ac_x_includes=$ac_dir
4954	break	5713	break
4955	fi	5714	fi
4956	done	5715	done
4957	fi	5716	fi
4958	rm -f conftest.err conftest.$ac_ext	5717	rm -f conftest.err conftest.i conftest.$ac_ext
4959	fi # $ac_x_includes = no	5718	fi # $ac_x_includes = no
4960		5719
4961	if test "$ac_x_libraries" = no; then	5720	if test "$ac_x_libraries" = no; then
4962	# Check for the libraries.	5721	# Check for the libraries.
4963	# See if we find them without any special options.	5722	# See if we find them without any special options.
4964	# Don't add to $LIBS permanently.	5723	# Don't add to $LIBS permanently.
4965	ac_save_LIBS=$LIBS	5724	ac_save_LIBS=$LIBS
4966	LIBS="-lX11 $LIBS"	5725	LIBS="-lX11 $LIBS"
4967	cat >conftest.$ac_ext <<_ACEOF
4968	/* confdefs.h. */
4969	_ACEOF
4970	cat confdefs.h >>conftest.$ac_ext	5726	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4971	cat >>conftest.$ac_ext <<_ACEOF
4972	/* end confdefs.h. */	5727	/* end confdefs.h. */
4973	#include <X11/Xlib.h>	5728	#include <X11/Xlib.h>
4974	int	5729	int
4975	main ()	5730	main ()
4976	{	5731	{
4977	XrmInitialize ()	5732	XrmInitialize ()
4978	;	5733	;
4979	return 0;	5734	return 0;
4980	}	5735	}
4981	_ACEOF	5736	_ACEOF
4982	rm -f conftest.$ac_objext conftest$ac_exeext	5737	if ac_fn_cxx_try_link "$LINENO"; then :
4983	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4984	(eval $ac_link) 2>conftest.er1
4985	ac_status=$?
4986	grep -v '^ *+' conftest.er1 >conftest.err
4987	rm -f conftest.er1
4988	cat conftest.err >&5
4989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4990	(exit $ac_status); } &&
4991	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4993	(eval $ac_try) 2>&5
4994	ac_status=$?
4995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4996	(exit $ac_status); }; } &&
4997	{ ac_try='test -s conftest$ac_exeext'
4998	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4999	(eval $ac_try) 2>&5
5000	ac_status=$?
5001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5002	(exit $ac_status); }; }; then
5003	LIBS=$ac_save_LIBS	5738	LIBS=$ac_save_LIBS
5004	# We can link X programs with no special library path.	5739	# We can link X programs with no special library path.
5005	ac_x_libraries=	5740	ac_x_libraries=
5006	else	5741	else
5007	echo "$as_me: failed program was:" >&5
5008	sed 's/^/\| /' conftest.$ac_ext >&5
5009
5010	LIBS=$ac_save_LIBS	5742	LIBS=$ac_save_LIBS
5011	for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`	5743	for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" \| sed s/include/lib/g`
5012	do	5744	do
5013	# Don't even attempt the hair of trying to link an X program!	5745	# Don't even attempt the hair of trying to link an X program!
5014	for ac_extension in a so sl; do	5746	for ac_extension in a so sl dylib la dll; do
5015	if test -r $ac_dir/libX11.$ac_extension; then	5747	if test -r "$ac_dir/libX11.$ac_extension"; then
5016	ac_x_libraries=$ac_dir	5748	ac_x_libraries=$ac_dir
5017	break 2	5749	break 2
5018	fi	5750	fi
5019	done	5751	done
5020	done	5752	done
5021	fi	5753	fi
5022	rm -f conftest.err conftest.$ac_objext \	5754	rm -f core conftest.err conftest.$ac_objext \
5023	conftest$ac_exeext conftest.$ac_ext	5755	conftest$ac_exeext conftest.$ac_ext
5024	fi # $ac_x_libraries = no	5756	fi # $ac_x_libraries = no
5025		5757
5026	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5758	case $ac_x_includes,$ac_x_libraries in #(
5027	# Didn't find X anywhere. Cache the known absence of X.	5759	no,* \| ,no \| \'*)
		5760	# Didn't find X, or a directory has "'" in its name.
5028	ac_cv_have_x="have_x=no"	5761	ac_cv_have_x="have_x=no";; #(
5029	else	5762	*)
5030	# Record where we found X for the cache.	5763	# Record where we found X for the cache.
5031	ac_cv_have_x="have_x=yes \	5764	ac_cv_have_x="have_x=yes\
5032	ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"	5765	ac_x_includes='$ac_x_includes'\
		5766	ac_x_libraries='$ac_x_libraries'"
		5767	esac
5033	fi	5768	fi
5034	fi	5769	;; #(
5035		5770	*) have_x=yes;;
5036	fi	5771	esac
5037	eval "$ac_cv_have_x"	5772	eval "$ac_cv_have_x"
5038	fi # $with_x != no	5773	fi # $with_x != no
5039		5774
5040	if test "$have_x" != yes; then	5775	if test "$have_x" != yes; then
5041	echo "$as_me:$LINENO: result: $have_x" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5042	echo "${ECHO_T}$have_x" >&6	5777	$as_echo "$have_x" >&6; }
5043	no_x=yes	5778	no_x=yes
5044	else	5779	else
5045	# If each of the values was on the command line, it overrides each guess.	5780	# If each of the values was on the command line, it overrides each guess.
5046	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5781	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5047	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5782	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5048	# Update the cache value to reflect the command line values.	5783	# Update the cache value to reflect the command line values.
5049	ac_cv_have_x="have_x=yes \	5784	ac_cv_have_x="have_x=yes\
5050	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5051	# It might be that x_includes is empty (headers are found in the
5052	# standard search path. Then output the corresponding message
5053	ac_out_x_includes=$x_includes	5785	ac_x_includes='$x_includes'\
5054	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5786	ac_x_libraries='$x_libraries'"
5055	echo "$as_me:$LINENO: result: libraries $x_libraries, headers $ac_out_x_includes" >&5	5787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5056	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5788	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5057	fi	5789	fi
5058		5790
5059	fi
5060	if test "$no_x" = yes; then	5791	if test "$no_x" = yes; then
5061	# Not all programs may use this symbol, but it does not hurt to define it.	5792	# Not all programs may use this symbol, but it does not hurt to define it.
5062		5793
5063	cat >>confdefs.h <<\_ACEOF	5794	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5064	#define X_DISPLAY_MISSING 1
5065	_ACEOF
5066		5795
5067	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5796	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5068	else	5797	else
5069	if test -n "$x_includes"; then	5798	if test -n "$x_includes"; then
5070	X_CFLAGS="$X_CFLAGS -I$x_includes"	5799	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5073	# It would also be nice to do this for all -L options, not just this one.	5802	# It would also be nice to do this for all -L options, not just this one.
5074	if test -n "$x_libraries"; then	5803	if test -n "$x_libraries"; then
5075	X_LIBS="$X_LIBS -L$x_libraries"	5804	X_LIBS="$X_LIBS -L$x_libraries"
5076	# For Solaris; some versions of Sun CC require a space after -R and	5805	# For Solaris; some versions of Sun CC require a space after -R and
5077	# others require no space. Words are not sufficient . . . .	5806	# others require no space. Words are not sufficient . . . .
5078	case `(uname -sr) 2>/dev/null` in
5079	"SunOS 5"*)
5080	echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5	5807	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
5081	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5808	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5082	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5809	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5083	cat >conftest.$ac_ext <<_ACEOF	5810	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5084	/* confdefs.h. */	5811	ac_cxx_werror_flag=yes
5085	_ACEOF
5086	cat confdefs.h >>conftest.$ac_ext	5812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087	cat >>conftest.$ac_ext <<_ACEOF
5088	/* end confdefs.h. */	5813	/* end confdefs.h. */
5089		5814
5090	int	5815	int
5091	main ()	5816	main ()
5092	{	5817	{
5093		5818
5094	;	5819	;
5095	return 0;	5820	return 0;
5096	}	5821	}
5097	_ACEOF	5822	_ACEOF
5098	rm -f conftest.$ac_objext conftest$ac_exeext	5823	if ac_fn_cxx_try_link "$LINENO"; then :
5099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5100	(eval $ac_link) 2>conftest.er1
5101	ac_status=$?
5102	grep -v '^ *+' conftest.er1 >conftest.err
5103	rm -f conftest.er1
5104	cat conftest.err >&5
5105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5106	(exit $ac_status); } &&
5107	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5109	(eval $ac_try) 2>&5
5110	ac_status=$?
5111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5112	(exit $ac_status); }; } &&
5113	{ ac_try='test -s conftest$ac_exeext'
5114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5115	(eval $ac_try) 2>&5
5116	ac_status=$?
5117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5118	(exit $ac_status); }; }; then
5119	ac_R_nospace=yes
5120	else
5121	echo "$as_me: failed program was:" >&5
5122	sed 's/^/\| /' conftest.$ac_ext >&5
5123
5124	ac_R_nospace=no
5125	fi
5126	rm -f conftest.err conftest.$ac_objext \
5127	conftest$ac_exeext conftest.$ac_ext
5128	if test $ac_R_nospace = yes; then
5129	echo "$as_me:$LINENO: result: no" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5130	echo "${ECHO_T}no" >&6	5825	$as_echo "no" >&6; }
5131	X_LIBS="$X_LIBS -R$x_libraries"	5826	X_LIBS="$X_LIBS -R$x_libraries"
5132	else	5827	else
5133	LIBS="$ac_xsave_LIBS -R $x_libraries"	5828	LIBS="$ac_xsave_LIBS -R $x_libraries"
5134	cat >conftest.$ac_ext <<_ACEOF
5135	/* confdefs.h. */
5136	_ACEOF
5137	cat confdefs.h >>conftest.$ac_ext	5829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5138	cat >>conftest.$ac_ext <<_ACEOF
5139	/* end confdefs.h. */	5830	/* end confdefs.h. */
5140		5831
5141	int	5832	int
5142	main ()	5833	main ()
5143	{	5834	{
5144		5835
5145	;	5836	;
5146	return 0;	5837	return 0;
5147	}	5838	}
5148	_ACEOF	5839	_ACEOF
5149	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
5150	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5151	(eval $ac_link) 2>conftest.er1
5152	ac_status=$?
5153	grep -v '^ *+' conftest.er1 >conftest.err
5154	rm -f conftest.er1
5155	cat conftest.err >&5
5156	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5157	(exit $ac_status); } &&
5158	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5159	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5160	(eval $ac_try) 2>&5
5161	ac_status=$?
5162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5163	(exit $ac_status); }; } &&
5164	{ ac_try='test -s conftest$ac_exeext'
5165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5166	(eval $ac_try) 2>&5
5167	ac_status=$?
5168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5169	(exit $ac_status); }; }; then
5170	ac_R_space=yes
5171	else
5172	echo "$as_me: failed program was:" >&5
5173	sed 's/^/\| /' conftest.$ac_ext >&5
5174
5175	ac_R_space=no
5176	fi
5177	rm -f conftest.err conftest.$ac_objext \
5178	conftest$ac_exeext conftest.$ac_ext
5179	if test $ac_R_space = yes; then
5180	echo "$as_me:$LINENO: result: yes" >&5	5841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5181	echo "${ECHO_T}yes" >&6	5842	$as_echo "yes" >&6; }
5182	X_LIBS="$X_LIBS -R $x_libraries"	5843	X_LIBS="$X_LIBS -R $x_libraries"
5183	else	5844	else
5184	echo "$as_me:$LINENO: result: neither works" >&5	5845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5185	echo "${ECHO_T}neither works" >&6	5846	$as_echo "neither works" >&6; }
5186	fi	5847	fi
5187	fi	5848	rm -f core conftest.err conftest.$ac_objext \
		5849	conftest$ac_exeext conftest.$ac_ext
		5850	fi
		5851	rm -f core conftest.err conftest.$ac_objext \
		5852	conftest$ac_exeext conftest.$ac_ext
		5853	ac_cxx_werror_flag=$ac_xsave_cxx_werror_flag
5188	LIBS=$ac_xsave_LIBS	5854	LIBS=$ac_xsave_LIBS
5189	esac
5190	fi	5855	fi
5191		5856
5192	# Check for system-dependent libraries X programs must link with.	5857	# Check for system-dependent libraries X programs must link with.
5193	# Do this before checking for the system-independent R6 libraries	5858	# Do this before checking for the system-independent R6 libraries
5194	# (-lICE), since we may need -lsocket or whatever for X linking.	5859	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5198	else	5863	else
5199	# Martyn Johnson says this is needed for Ultrix, if the X	5864	# Martyn Johnson says this is needed for Ultrix, if the X
5200	# libraries were built with DECnet support. And Karl Berry says	5865	# libraries were built with DECnet support. And Karl Berry says
5201	# the Alpha needs dnet_stub (dnet does not exist).	5866	# the Alpha needs dnet_stub (dnet does not exist).
5202	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5867	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5203	cat >conftest.$ac_ext <<_ACEOF
5204	/* confdefs.h. */
5205	_ACEOF
5206	cat confdefs.h >>conftest.$ac_ext	5868	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5207	cat >>conftest.$ac_ext <<_ACEOF
5208	/* end confdefs.h. */	5869	/* end confdefs.h. */
5209		5870
5210	/* Override any gcc2 internal prototype to avoid an error. */	5871	/* Override any GCC internal prototype to avoid an error.
		5872	Use char because int might match the return type of a GCC
		5873	builtin and then its argument prototype would still apply. */
5211	#ifdef __cplusplus	5874	#ifdef __cplusplus
5212	extern "C"	5875	extern "C"
5213	#endif	5876	#endif
5214	/* We use char because int might match the return type of a gcc2
5215	builtin and then its argument prototype would still apply. */
5216	char XOpenDisplay ();	5877	char XOpenDisplay ();
5217	int	5878	int
5218	main ()	5879	main ()
5219	{	5880	{
5220	XOpenDisplay ();	5881	return XOpenDisplay ();
5221	;	5882	;
5222	return 0;	5883	return 0;
5223	}	5884	}
5224	_ACEOF	5885	_ACEOF
5225	rm -f conftest.$ac_objext conftest$ac_exeext	5886	if ac_fn_cxx_try_link "$LINENO"; then :
5226	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5227	(eval $ac_link) 2>conftest.er1
5228	ac_status=$?
5229	grep -v '^ *+' conftest.er1 >conftest.err
5230	rm -f conftest.er1
5231	cat conftest.err >&5
5232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5233	(exit $ac_status); } &&
5234	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5236	(eval $ac_try) 2>&5
5237	ac_status=$?
5238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5239	(exit $ac_status); }; } &&
5240	{ ac_try='test -s conftest$ac_exeext'
5241	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5242	(eval $ac_try) 2>&5
5243	ac_status=$?
5244	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5245	(exit $ac_status); }; }; then
5246	:
5247	else
5248	echo "$as_me: failed program was:" >&5
5249	sed 's/^/\| /' conftest.$ac_ext >&5
5250		5887
		5888	else
5251	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5	5889	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
5252	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5890	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5253	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5891	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5254	echo $ECHO_N "(cached) $ECHO_C" >&6	5892	$as_echo_n "(cached) " >&6
5255	else	5893	else
5256	ac_check_lib_save_LIBS=$LIBS	5894	ac_check_lib_save_LIBS=$LIBS
5257	LIBS="-ldnet $LIBS"	5895	LIBS="-ldnet $LIBS"
5258	cat >conftest.$ac_ext <<_ACEOF
5259	/* confdefs.h. */
5260	_ACEOF
5261	cat confdefs.h >>conftest.$ac_ext	5896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5262	cat >>conftest.$ac_ext <<_ACEOF
5263	/* end confdefs.h. */	5897	/* end confdefs.h. */
5264		5898
5265	/* Override any gcc2 internal prototype to avoid an error. */	5899	/* Override any GCC internal prototype to avoid an error.
		5900	Use char because int might match the return type of a GCC
		5901	builtin and then its argument prototype would still apply. */
5266	#ifdef __cplusplus	5902	#ifdef __cplusplus
5267	extern "C"	5903	extern "C"
5268	#endif	5904	#endif
5269	/* We use char because int might match the return type of a gcc2
5270	builtin and then its argument prototype would still apply. */
5271	char dnet_ntoa ();	5905	char dnet_ntoa ();
5272	int	5906	int
5273	main ()	5907	main ()
5274	{	5908	{
5275	dnet_ntoa ();	5909	return dnet_ntoa ();
5276	;	5910	;
5277	return 0;	5911	return 0;
5278	}	5912	}
5279	_ACEOF	5913	_ACEOF
5280	rm -f conftest.$ac_objext conftest$ac_exeext	5914	if ac_fn_cxx_try_link "$LINENO"; then :
5281	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5282	(eval $ac_link) 2>conftest.er1
5283	ac_status=$?
5284	grep -v '^ *+' conftest.er1 >conftest.err
5285	rm -f conftest.er1
5286	cat conftest.err >&5
5287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5288	(exit $ac_status); } &&
5289	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5290	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5291	(eval $ac_try) 2>&5
5292	ac_status=$?
5293	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294	(exit $ac_status); }; } &&
5295	{ ac_try='test -s conftest$ac_exeext'
5296	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5297	(eval $ac_try) 2>&5
5298	ac_status=$?
5299	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5300	(exit $ac_status); }; }; then
5301	ac_cv_lib_dnet_dnet_ntoa=yes	5915	ac_cv_lib_dnet_dnet_ntoa=yes
5302	else	5916	else
5303	echo "$as_me: failed program was:" >&5
5304	sed 's/^/\| /' conftest.$ac_ext >&5
5305
5306	ac_cv_lib_dnet_dnet_ntoa=no	5917	ac_cv_lib_dnet_dnet_ntoa=no
5307	fi	5918	fi
5308	rm -f conftest.err conftest.$ac_objext \	5919	rm -f core conftest.err conftest.$ac_objext \
5309	conftest$ac_exeext conftest.$ac_ext	5920	conftest$ac_exeext conftest.$ac_ext
5310	LIBS=$ac_check_lib_save_LIBS	5921	LIBS=$ac_check_lib_save_LIBS
5311	fi	5922	fi
5312	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5313	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5924	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5314	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5925	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5315	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5926	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5316	fi	5927	fi
5317		5928
5318	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5929	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5319	echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5	5930	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
5320	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5931	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5321	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5932	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5322	echo $ECHO_N "(cached) $ECHO_C" >&6	5933	$as_echo_n "(cached) " >&6
5323	else	5934	else
5324	ac_check_lib_save_LIBS=$LIBS	5935	ac_check_lib_save_LIBS=$LIBS
5325	LIBS="-ldnet_stub $LIBS"	5936	LIBS="-ldnet_stub $LIBS"
5326	cat >conftest.$ac_ext <<_ACEOF
5327	/* confdefs.h. */
5328	_ACEOF
5329	cat confdefs.h >>conftest.$ac_ext	5937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330	cat >>conftest.$ac_ext <<_ACEOF
5331	/* end confdefs.h. */	5938	/* end confdefs.h. */
5332		5939
5333	/* Override any gcc2 internal prototype to avoid an error. */	5940	/* Override any GCC internal prototype to avoid an error.
		5941	Use char because int might match the return type of a GCC
		5942	builtin and then its argument prototype would still apply. */
5334	#ifdef __cplusplus	5943	#ifdef __cplusplus
5335	extern "C"	5944	extern "C"
5336	#endif	5945	#endif
5337	/* We use char because int might match the return type of a gcc2
5338	builtin and then its argument prototype would still apply. */
5339	char dnet_ntoa ();	5946	char dnet_ntoa ();
5340	int	5947	int
5341	main ()	5948	main ()
5342	{	5949	{
5343	dnet_ntoa ();	5950	return dnet_ntoa ();
5344	;	5951	;
5345	return 0;	5952	return 0;
5346	}	5953	}
5347	_ACEOF	5954	_ACEOF
5348	rm -f conftest.$ac_objext conftest$ac_exeext	5955	if ac_fn_cxx_try_link "$LINENO"; then :
5349	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5350	(eval $ac_link) 2>conftest.er1
5351	ac_status=$?
5352	grep -v '^ *+' conftest.er1 >conftest.err
5353	rm -f conftest.er1
5354	cat conftest.err >&5
5355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5356	(exit $ac_status); } &&
5357	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5358	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5359	(eval $ac_try) 2>&5
5360	ac_status=$?
5361	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5362	(exit $ac_status); }; } &&
5363	{ ac_try='test -s conftest$ac_exeext'
5364	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5365	(eval $ac_try) 2>&5
5366	ac_status=$?
5367	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5368	(exit $ac_status); }; }; then
5369	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5956	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5370	else	5957	else
5371	echo "$as_me: failed program was:" >&5
5372	sed 's/^/\| /' conftest.$ac_ext >&5
5373
5374	ac_cv_lib_dnet_stub_dnet_ntoa=no	5958	ac_cv_lib_dnet_stub_dnet_ntoa=no
5375	fi	5959	fi
5376	rm -f conftest.err conftest.$ac_objext \	5960	rm -f core conftest.err conftest.$ac_objext \
5377	conftest$ac_exeext conftest.$ac_ext	5961	conftest$ac_exeext conftest.$ac_ext
5378	LIBS=$ac_check_lib_save_LIBS	5962	LIBS=$ac_check_lib_save_LIBS
5379	fi	5963	fi
5380	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5381	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5965	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5382	if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then	5966	if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = x""yes; then :
5383	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5967	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5384	fi	5968	fi
5385		5969
5386	fi	5970	fi
5387	fi	5971	fi
5388	rm -f conftest.err conftest.$ac_objext \	5972	rm -f core conftest.err conftest.$ac_objext \
5389	conftest$ac_exeext conftest.$ac_ext	5973	conftest$ac_exeext conftest.$ac_ext
5390	LIBS="$ac_xsave_LIBS"	5974	LIBS="$ac_xsave_LIBS"
5391		5975
5392	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,	5976	# msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
5393	# to get the SysV transport functions.	5977	# to get the SysV transport functions.
5394	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)	5978	# Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4)
5395	# needs -lnsl.	5979	# needs -lnsl.
5396	# The nsl library prevents programs from opening the X display	5980	# The nsl library prevents programs from opening the X display
5397	# on Irix 5.2, according to T.E. Dickey.	5981	# on Irix 5.2, according to T.E. Dickey.
5398	# The functions gethostbyname, getservbyname, and inet_addr are	5982	# The functions gethostbyname, getservbyname, and inet_addr are
5399	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.	5983	# in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
		5984	ac_fn_cxx_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
		5985	if test "x$ac_cv_func_gethostbyname" = x""yes; then :
		5986
		5987	fi
		5988
		5989	if test $ac_cv_func_gethostbyname = no; then
5400	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5401	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5991	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5402	if test "${ac_cv_func_gethostbyname+set}" = set; then	5992	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5403	echo $ECHO_N "(cached) $ECHO_C" >&6	5993	$as_echo_n "(cached) " >&6
5404	else	5994	else
5405	cat >conftest.$ac_ext <<_ACEOF	5995	ac_check_lib_save_LIBS=$LIBS
5406	/* confdefs.h. */	5996	LIBS="-lnsl $LIBS"
5407	_ACEOF
5408	cat confdefs.h >>conftest.$ac_ext	5997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5409	cat >>conftest.$ac_ext <<_ACEOF
5410	/* end confdefs.h. */	5998	/* end confdefs.h. */
5411	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5412	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5413	#define gethostbyname innocuous_gethostbyname
5414		5999
5415	/* System header to define __stub macros and hopefully few prototypes,
5416	which can conflict with char gethostbyname (); below.
5417	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5418	<limits.h> exists even on freestanding compilers. */
5419
5420	#ifdef __STDC__
5421	# include <limits.h>
5422	#else
5423	# include <assert.h>
5424	#endif
5425
5426	#undef gethostbyname
5427
5428	/* Override any gcc2 internal prototype to avoid an error. */	6000	/* Override any GCC internal prototype to avoid an error.
		6001	Use char because int might match the return type of a GCC
		6002	builtin and then its argument prototype would still apply. */
5429	#ifdef __cplusplus	6003	#ifdef __cplusplus
5430	extern "C"	6004	extern "C"
5431	{
5432	#endif	6005	#endif
5433	/* We use char because int might match the return type of a gcc2
5434	builtin and then its argument prototype would still apply. */
5435	char gethostbyname ();	6006	char gethostbyname ();
5436	/* The GNU C library defines this for functions which it implements
5437	to always fail with ENOSYS. Some functions are actually named
5438	something starting with __ and the normal name is an alias. */
5439	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5440	choke me
5441	#else
5442	char (*f) () = gethostbyname;
5443	#endif
5444	#ifdef __cplusplus
5445	}
5446	#endif
5447
5448	int	6007	int
5449	main ()	6008	main ()
5450	{	6009	{
5451	return f != gethostbyname;	6010	return gethostbyname ();
5452	;	6011	;
5453	return 0;	6012	return 0;
5454	}	6013	}
5455	_ACEOF	6014	_ACEOF
5456	rm -f conftest.$ac_objext conftest$ac_exeext	6015	if ac_fn_cxx_try_link "$LINENO"; then :
5457	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5458	(eval $ac_link) 2>conftest.er1
5459	ac_status=$?
5460	grep -v '^ *+' conftest.er1 >conftest.err
5461	rm -f conftest.er1
5462	cat conftest.err >&5
5463	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5464	(exit $ac_status); } &&
5465	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5466	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467	(eval $ac_try) 2>&5
5468	ac_status=$?
5469	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470	(exit $ac_status); }; } &&
5471	{ ac_try='test -s conftest$ac_exeext'
5472	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5473	(eval $ac_try) 2>&5
5474	ac_status=$?
5475	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5476	(exit $ac_status); }; }; then
5477	ac_cv_func_gethostbyname=yes	6016	ac_cv_lib_nsl_gethostbyname=yes
5478	else	6017	else
5479	echo "$as_me: failed program was:" >&5
5480	sed 's/^/\| /' conftest.$ac_ext >&5
5481
5482	ac_cv_func_gethostbyname=no	6018	ac_cv_lib_nsl_gethostbyname=no
5483	fi	6019	fi
5484	rm -f conftest.err conftest.$ac_objext \	6020	rm -f core conftest.err conftest.$ac_objext \
5485	conftest$ac_exeext conftest.$ac_ext	6021	conftest$ac_exeext conftest.$ac_ext
		6022	LIBS=$ac_check_lib_save_LIBS
5486	fi	6023	fi
5487	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5488	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6	6025	$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
		6026	if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
		6027	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
		6028	fi
5489		6029
5490	if test $ac_cv_func_gethostbyname = no; then	6030	if test $ac_cv_lib_nsl_gethostbyname = no; then
5491	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5492	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6032	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5493	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6033	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5494	echo $ECHO_N "(cached) $ECHO_C" >&6	6034	$as_echo_n "(cached) " >&6
5495	else	6035	else
5496	ac_check_lib_save_LIBS=$LIBS	6036	ac_check_lib_save_LIBS=$LIBS
5497	LIBS="-lnsl $LIBS"	6037	LIBS="-lbsd $LIBS"
5498	cat >conftest.$ac_ext <<_ACEOF
5499	/* confdefs.h. */
5500	_ACEOF
5501	cat confdefs.h >>conftest.$ac_ext	6038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5502	cat >>conftest.$ac_ext <<_ACEOF
5503	/* end confdefs.h. */	6039	/* end confdefs.h. */
5504		6040
5505	/* Override any gcc2 internal prototype to avoid an error. */	6041	/* Override any GCC internal prototype to avoid an error.
		6042	Use char because int might match the return type of a GCC
		6043	builtin and then its argument prototype would still apply. */
5506	#ifdef __cplusplus	6044	#ifdef __cplusplus
5507	extern "C"	6045	extern "C"
5508	#endif	6046	#endif
5509	/* We use char because int might match the return type of a gcc2
5510	builtin and then its argument prototype would still apply. */
5511	char gethostbyname ();	6047	char gethostbyname ();
5512	int	6048	int
5513	main ()	6049	main ()
5514	{	6050	{
5515	gethostbyname ();	6051	return gethostbyname ();
5516	;	6052	;
5517	return 0;	6053	return 0;
5518	}	6054	}
5519	_ACEOF	6055	_ACEOF
5520	rm -f conftest.$ac_objext conftest$ac_exeext	6056	if ac_fn_cxx_try_link "$LINENO"; then :
5521	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5522	(eval $ac_link) 2>conftest.er1
5523	ac_status=$?
5524	grep -v '^ *+' conftest.er1 >conftest.err
5525	rm -f conftest.er1
5526	cat conftest.err >&5
5527	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5528	(exit $ac_status); } &&
5529	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5530	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5531	(eval $ac_try) 2>&5
5532	ac_status=$?
5533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5534	(exit $ac_status); }; } &&
5535	{ ac_try='test -s conftest$ac_exeext'
5536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5537	(eval $ac_try) 2>&5
5538	ac_status=$?
5539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5540	(exit $ac_status); }; }; then
5541	ac_cv_lib_nsl_gethostbyname=yes	6057	ac_cv_lib_bsd_gethostbyname=yes
5542	else	6058	else
5543	echo "$as_me: failed program was:" >&5
5544	sed 's/^/\| /' conftest.$ac_ext >&5
5545
5546	ac_cv_lib_nsl_gethostbyname=no	6059	ac_cv_lib_bsd_gethostbyname=no
5547	fi	6060	fi
5548	rm -f conftest.err conftest.$ac_objext \	6061	rm -f core conftest.err conftest.$ac_objext \
5549	conftest$ac_exeext conftest.$ac_ext	6062	conftest$ac_exeext conftest.$ac_ext
5550	LIBS=$ac_check_lib_save_LIBS	6063	LIBS=$ac_check_lib_save_LIBS
5551	fi	6064	fi
5552	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5553	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5554	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5555	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5556	fi
5557
5558	if test $ac_cv_lib_nsl_gethostbyname = no; then
5559	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5560	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5561	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5562	echo $ECHO_N "(cached) $ECHO_C" >&6
5563	else
5564	ac_check_lib_save_LIBS=$LIBS
5565	LIBS="-lbsd $LIBS"
5566	cat >conftest.$ac_ext <<_ACEOF
5567	/* confdefs.h. */
5568	_ACEOF
5569	cat confdefs.h >>conftest.$ac_ext
5570	cat >>conftest.$ac_ext <<_ACEOF
5571	/* end confdefs.h. */
5572
5573	/* Override any gcc2 internal prototype to avoid an error. */
5574	#ifdef __cplusplus
5575	extern "C"
5576	#endif
5577	/* We use char because int might match the return type of a gcc2
5578	builtin and then its argument prototype would still apply. */
5579	char gethostbyname ();
5580	int
5581	main ()
5582	{
5583	gethostbyname ();
5584	;
5585	return 0;
5586	}
5587	_ACEOF
5588	rm -f conftest.$ac_objext conftest$ac_exeext
5589	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5590	(eval $ac_link) 2>conftest.er1
5591	ac_status=$?
5592	grep -v '^ *+' conftest.er1 >conftest.err
5593	rm -f conftest.er1
5594	cat conftest.err >&5
5595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5596	(exit $ac_status); } &&
5597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5599	(eval $ac_try) 2>&5
5600	ac_status=$?
5601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602	(exit $ac_status); }; } &&
5603	{ ac_try='test -s conftest$ac_exeext'
5604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5605	(eval $ac_try) 2>&5
5606	ac_status=$?
5607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5608	(exit $ac_status); }; }; then
5609	ac_cv_lib_bsd_gethostbyname=yes
5610	else
5611	echo "$as_me: failed program was:" >&5
5612	sed 's/^/\| /' conftest.$ac_ext >&5
5613
5614	ac_cv_lib_bsd_gethostbyname=no
5615	fi
5616	rm -f conftest.err conftest.$ac_objext \
5617	conftest$ac_exeext conftest.$ac_ext
5618	LIBS=$ac_check_lib_save_LIBS
5619	fi
5620	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
5621	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6066	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
5622	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6067	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
5623	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6068	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
5624	fi	6069	fi
5625		6070
5626	fi	6071	fi
5627	fi	6072	fi
…		…
5631	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary	6076	# 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
5632	# on later versions), says Simon Leinen: it contains gethostby*	6077	# on later versions), says Simon Leinen: it contains gethostby*
5633	# variants that don't use the name server (or something). -lsocket	6078	# variants that don't use the name server (or something). -lsocket
5634	# must be given before -lnsl if both are needed. We assume that	6079	# must be given before -lnsl if both are needed. We assume that
5635	# if connect needs -lnsl, so does gethostbyname.	6080	# if connect needs -lnsl, so does gethostbyname.
		6081	ac_fn_cxx_check_func "$LINENO" "connect" "ac_cv_func_connect"
		6082	if test "x$ac_cv_func_connect" = x""yes; then :
		6083
		6084	fi
		6085
		6086	if test $ac_cv_func_connect = no; then
5636	echo "$as_me:$LINENO: checking for connect" >&5	6087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
5637	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6088	$as_echo_n "checking for connect in -lsocket... " >&6; }
5638	if test "${ac_cv_func_connect+set}" = set; then	6089	if test "${ac_cv_lib_socket_connect+set}" = set; then :
5639	echo $ECHO_N "(cached) $ECHO_C" >&6	6090	$as_echo_n "(cached) " >&6
5640	else	6091	else
5641	cat >conftest.$ac_ext <<_ACEOF	6092	ac_check_lib_save_LIBS=$LIBS
5642	/* confdefs.h. */	6093	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
5643	_ACEOF
5644	cat confdefs.h >>conftest.$ac_ext	6094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5645	cat >>conftest.$ac_ext <<_ACEOF
5646	/* end confdefs.h. */	6095	/* end confdefs.h. */
5647	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
5648	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5649	#define connect innocuous_connect
5650		6096
5651	/* System header to define __stub macros and hopefully few prototypes,
5652	which can conflict with char connect (); below.
5653	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5654	<limits.h> exists even on freestanding compilers. */
5655
5656	#ifdef __STDC__
5657	# include <limits.h>
5658	#else
5659	# include <assert.h>
5660	#endif
5661
5662	#undef connect
5663
5664	/* Override any gcc2 internal prototype to avoid an error. */	6097	/* Override any GCC internal prototype to avoid an error.
		6098	Use char because int might match the return type of a GCC
		6099	builtin and then its argument prototype would still apply. */
5665	#ifdef __cplusplus	6100	#ifdef __cplusplus
5666	extern "C"	6101	extern "C"
5667	{
5668	#endif	6102	#endif
5669	/* We use char because int might match the return type of a gcc2
5670	builtin and then its argument prototype would still apply. */
5671	char connect ();	6103	char connect ();
5672	/* The GNU C library defines this for functions which it implements
5673	to always fail with ENOSYS. Some functions are actually named
5674	something starting with __ and the normal name is an alias. */
5675	#if defined (__stub_connect) \|\| defined (__stub___connect)
5676	choke me
5677	#else
5678	char (*f) () = connect;
5679	#endif
5680	#ifdef __cplusplus
5681	}
5682	#endif
5683
5684	int	6104	int
5685	main ()	6105	main ()
5686	{	6106	{
5687	return f != connect;	6107	return connect ();
5688	;	6108	;
5689	return 0;	6109	return 0;
5690	}	6110	}
5691	_ACEOF	6111	_ACEOF
5692	rm -f conftest.$ac_objext conftest$ac_exeext	6112	if ac_fn_cxx_try_link "$LINENO"; then :
5693	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5694	(eval $ac_link) 2>conftest.er1
5695	ac_status=$?
5696	grep -v '^ *+' conftest.er1 >conftest.err
5697	rm -f conftest.er1
5698	cat conftest.err >&5
5699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5700	(exit $ac_status); } &&
5701	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5702	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5703	(eval $ac_try) 2>&5
5704	ac_status=$?
5705	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5706	(exit $ac_status); }; } &&
5707	{ ac_try='test -s conftest$ac_exeext'
5708	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5709	(eval $ac_try) 2>&5
5710	ac_status=$?
5711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5712	(exit $ac_status); }; }; then
5713	ac_cv_func_connect=yes	6113	ac_cv_lib_socket_connect=yes
5714	else	6114	else
5715	echo "$as_me: failed program was:" >&5	6115	ac_cv_lib_socket_connect=no
5716	sed 's/^/\| /' conftest.$ac_ext >&5
5717
5718	ac_cv_func_connect=no
5719	fi	6116	fi
5720	rm -f conftest.err conftest.$ac_objext \	6117	rm -f core conftest.err conftest.$ac_objext \
5721	conftest$ac_exeext conftest.$ac_ext	6118	conftest$ac_exeext conftest.$ac_ext
		6119	LIBS=$ac_check_lib_save_LIBS
5722	fi	6120	fi
5723	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
5724	echo "${ECHO_T}$ac_cv_func_connect" >&6	6122	$as_echo "$ac_cv_lib_socket_connect" >&6; }
		6123	if test "x$ac_cv_lib_socket_connect" = x""yes; then :
		6124	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
		6125	fi
5725		6126
		6127	fi
		6128
		6129	# Guillermo Gomez says -lposix is necessary on A/UX.
		6130	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6131	if test "x$ac_cv_func_remove" = x""yes; then :
		6132
		6133	fi
		6134
5726	if test $ac_cv_func_connect = no; then	6135	if test $ac_cv_func_remove = no; then
5727	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
5728	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6137	$as_echo_n "checking for remove in -lposix... " >&6; }
5729	if test "${ac_cv_lib_socket_connect+set}" = set; then	6138	if test "${ac_cv_lib_posix_remove+set}" = set; then :
5730	echo $ECHO_N "(cached) $ECHO_C" >&6	6139	$as_echo_n "(cached) " >&6
5731	else	6140	else
5732	ac_check_lib_save_LIBS=$LIBS	6141	ac_check_lib_save_LIBS=$LIBS
5733	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6142	LIBS="-lposix $LIBS"
5734	cat >conftest.$ac_ext <<_ACEOF
5735	/* confdefs.h. */
5736	_ACEOF
5737	cat confdefs.h >>conftest.$ac_ext	6143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5738	cat >>conftest.$ac_ext <<_ACEOF
5739	/* end confdefs.h. */	6144	/* end confdefs.h. */
5740		6145
5741	/* Override any gcc2 internal prototype to avoid an error. */	6146	/* Override any GCC internal prototype to avoid an error.
		6147	Use char because int might match the return type of a GCC
		6148	builtin and then its argument prototype would still apply. */
5742	#ifdef __cplusplus	6149	#ifdef __cplusplus
5743	extern "C"	6150	extern "C"
5744	#endif	6151	#endif
5745	/* We use char because int might match the return type of a gcc2	6152	char remove ();
5746	builtin and then its argument prototype would still apply. */
5747	char connect ();
5748	int	6153	int
5749	main ()	6154	main ()
5750	{	6155	{
5751	connect ();	6156	return remove ();
5752	;	6157	;
5753	return 0;	6158	return 0;
5754	}	6159	}
5755	_ACEOF	6160	_ACEOF
5756	rm -f conftest.$ac_objext conftest$ac_exeext	6161	if ac_fn_cxx_try_link "$LINENO"; then :
5757	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6162	ac_cv_lib_posix_remove=yes
5758	(eval $ac_link) 2>conftest.er1
5759	ac_status=$?
5760	grep -v '^ *+' conftest.er1 >conftest.err
5761	rm -f conftest.er1
5762	cat conftest.err >&5
5763	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5764	(exit $ac_status); } &&
5765	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5766	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5767	(eval $ac_try) 2>&5
5768	ac_status=$?
5769	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5770	(exit $ac_status); }; } &&
5771	{ ac_try='test -s conftest$ac_exeext'
5772	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5773	(eval $ac_try) 2>&5
5774	ac_status=$?
5775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5776	(exit $ac_status); }; }; then
5777	ac_cv_lib_socket_connect=yes
5778	else	6163	else
5779	echo "$as_me: failed program was:" >&5	6164	ac_cv_lib_posix_remove=no
5780	sed 's/^/\| /' conftest.$ac_ext >&5
5781
5782	ac_cv_lib_socket_connect=no
5783	fi	6165	fi
5784	rm -f conftest.err conftest.$ac_objext \	6166	rm -f core conftest.err conftest.$ac_objext \
5785	conftest$ac_exeext conftest.$ac_ext	6167	conftest$ac_exeext conftest.$ac_ext
5786	LIBS=$ac_check_lib_save_LIBS	6168	LIBS=$ac_check_lib_save_LIBS
5787	fi	6169	fi
5788	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
5789	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6171	$as_echo "$ac_cv_lib_posix_remove" >&6; }
5790	if test $ac_cv_lib_socket_connect = yes; then	6172	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
5791	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6173	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5792	fi	6174	fi
5793		6175
5794	fi	6176	fi
5795		6177
5796	# Guillermo Gomez says -lposix is necessary on A/UX.	6178	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5797	echo "$as_me:$LINENO: checking for remove" >&5	6179	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
5798	echo $ECHO_N "checking for remove... $ECHO_C" >&6	6180	if test "x$ac_cv_func_shmat" = x""yes; then :
		6181
		6182	fi
		6183
		6184	if test $ac_cv_func_shmat = no; then
		6185	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
		6186	$as_echo_n "checking for shmat in -lipc... " >&6; }
5799	if test "${ac_cv_func_remove+set}" = set; then	6187	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
5800	echo $ECHO_N "(cached) $ECHO_C" >&6	6188	$as_echo_n "(cached) " >&6
5801	else	6189	else
5802	cat >conftest.$ac_ext <<_ACEOF	6190	ac_check_lib_save_LIBS=$LIBS
5803	/* confdefs.h. */	6191	LIBS="-lipc $LIBS"
5804	_ACEOF
5805	cat confdefs.h >>conftest.$ac_ext	6192	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5806	cat >>conftest.$ac_ext <<_ACEOF
5807	/* end confdefs.h. */	6193	/* end confdefs.h. */
5808	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
5809	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5810	#define remove innocuous_remove
5811		6194
5812	/* System header to define __stub macros and hopefully few prototypes,
5813	which can conflict with char remove (); below.
5814	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5815	<limits.h> exists even on freestanding compilers. */
5816
5817	#ifdef __STDC__
5818	# include <limits.h>
5819	#else
5820	# include <assert.h>
5821	#endif
5822
5823	#undef remove
5824
5825	/* Override any gcc2 internal prototype to avoid an error. */	6195	/* Override any GCC internal prototype to avoid an error.
		6196	Use char because int might match the return type of a GCC
		6197	builtin and then its argument prototype would still apply. */
5826	#ifdef __cplusplus	6198	#ifdef __cplusplus
5827	extern "C"	6199	extern "C"
5828	{
5829	#endif	6200	#endif
5830	/* We use char because int might match the return type of a gcc2	6201	char shmat ();
5831	builtin and then its argument prototype would still apply. */
5832	char remove ();
5833	/* The GNU C library defines this for functions which it implements
5834	to always fail with ENOSYS. Some functions are actually named
5835	something starting with __ and the normal name is an alias. */
5836	#if defined (__stub_remove) \|\| defined (__stub___remove)
5837	choke me
5838	#else
5839	char (*f) () = remove;
5840	#endif
5841	#ifdef __cplusplus
5842	}
5843	#endif
5844
5845	int	6202	int
5846	main ()	6203	main ()
5847	{	6204	{
5848	return f != remove;	6205	return shmat ();
5849	;	6206	;
5850	return 0;	6207	return 0;
5851	}	6208	}
5852	_ACEOF	6209	_ACEOF
5853	rm -f conftest.$ac_objext conftest$ac_exeext	6210	if ac_fn_cxx_try_link "$LINENO"; then :
5854	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6211	ac_cv_lib_ipc_shmat=yes
5855	(eval $ac_link) 2>conftest.er1
5856	ac_status=$?
5857	grep -v '^ *+' conftest.er1 >conftest.err
5858	rm -f conftest.er1
5859	cat conftest.err >&5
5860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5861	(exit $ac_status); } &&
5862	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5863	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5864	(eval $ac_try) 2>&5
5865	ac_status=$?
5866	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5867	(exit $ac_status); }; } &&
5868	{ ac_try='test -s conftest$ac_exeext'
5869	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5870	(eval $ac_try) 2>&5
5871	ac_status=$?
5872	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5873	(exit $ac_status); }; }; then
5874	ac_cv_func_remove=yes
5875	else	6212	else
5876	echo "$as_me: failed program was:" >&5	6213	ac_cv_lib_ipc_shmat=no
5877	sed 's/^/\| /' conftest.$ac_ext >&5
5878
5879	ac_cv_func_remove=no
5880	fi	6214	fi
5881	rm -f conftest.err conftest.$ac_objext \	6215	rm -f core conftest.err conftest.$ac_objext \
5882	conftest$ac_exeext conftest.$ac_ext	6216	conftest$ac_exeext conftest.$ac_ext
5883	fi
5884	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
5885	echo "${ECHO_T}$ac_cv_func_remove" >&6
5886
5887	if test $ac_cv_func_remove = no; then
5888	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
5889	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
5890	if test "${ac_cv_lib_posix_remove+set}" = set; then
5891	echo $ECHO_N "(cached) $ECHO_C" >&6
5892	else
5893	ac_check_lib_save_LIBS=$LIBS
5894	LIBS="-lposix $LIBS"
5895	cat >conftest.$ac_ext <<_ACEOF
5896	/* confdefs.h. */
5897	_ACEOF
5898	cat confdefs.h >>conftest.$ac_ext
5899	cat >>conftest.$ac_ext <<_ACEOF
5900	/* end confdefs.h. */
5901
5902	/* Override any gcc2 internal prototype to avoid an error. */
5903	#ifdef __cplusplus
5904	extern "C"
5905	#endif
5906	/* We use char because int might match the return type of a gcc2
5907	builtin and then its argument prototype would still apply. */
5908	char remove ();
5909	int
5910	main ()
5911	{
5912	remove ();
5913	;
5914	return 0;
5915	}
5916	_ACEOF
5917	rm -f conftest.$ac_objext conftest$ac_exeext
5918	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5919	(eval $ac_link) 2>conftest.er1
5920	ac_status=$?
5921	grep -v '^ *+' conftest.er1 >conftest.err
5922	rm -f conftest.er1
5923	cat conftest.err >&5
5924	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5925	(exit $ac_status); } &&
5926	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
5932	{ ac_try='test -s conftest$ac_exeext'
5933	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5934	(eval $ac_try) 2>&5
5935	ac_status=$?
5936	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937	(exit $ac_status); }; }; then
5938	ac_cv_lib_posix_remove=yes
5939	else
5940	echo "$as_me: failed program was:" >&5
5941	sed 's/^/\| /' conftest.$ac_ext >&5
5942
5943	ac_cv_lib_posix_remove=no
5944	fi
5945	rm -f conftest.err conftest.$ac_objext \
5946	conftest$ac_exeext conftest.$ac_ext
5947	LIBS=$ac_check_lib_save_LIBS	6217	LIBS=$ac_check_lib_save_LIBS
5948	fi	6218	fi
5949	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
5950	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
5951	if test $ac_cv_lib_posix_remove = yes; then
5952	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
5953	fi
5954
5955	fi
5956
5957	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
5958	echo "$as_me:$LINENO: checking for shmat" >&5
5959	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
5960	if test "${ac_cv_func_shmat+set}" = set; then
5961	echo $ECHO_N "(cached) $ECHO_C" >&6
5962	else
5963	cat >conftest.$ac_ext <<_ACEOF
5964	/* confdefs.h. */
5965	_ACEOF
5966	cat confdefs.h >>conftest.$ac_ext
5967	cat >>conftest.$ac_ext <<_ACEOF
5968	/* end confdefs.h. */
5969	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
5970	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5971	#define shmat innocuous_shmat
5972
5973	/* System header to define __stub macros and hopefully few prototypes,
5974	which can conflict with char shmat (); below.
5975	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5976	<limits.h> exists even on freestanding compilers. */
5977
5978	#ifdef __STDC__
5979	# include <limits.h>
5980	#else
5981	# include <assert.h>
5982	#endif
5983
5984	#undef shmat
5985
5986	/* Override any gcc2 internal prototype to avoid an error. */
5987	#ifdef __cplusplus
5988	extern "C"
5989	{
5990	#endif
5991	/* We use char because int might match the return type of a gcc2
5992	builtin and then its argument prototype would still apply. */
5993	char shmat ();
5994	/* The GNU C library defines this for functions which it implements
5995	to always fail with ENOSYS. Some functions are actually named
5996	something starting with __ and the normal name is an alias. */
5997	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
5998	choke me
5999	#else
6000	char (*f) () = shmat;
6001	#endif
6002	#ifdef __cplusplus
6003	}
6004	#endif
6005
6006	int
6007	main ()
6008	{
6009	return f != shmat;
6010	;
6011	return 0;
6012	}
6013	_ACEOF
6014	rm -f conftest.$ac_objext conftest$ac_exeext
6015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6016	(eval $ac_link) 2>conftest.er1
6017	ac_status=$?
6018	grep -v '^ *+' conftest.er1 >conftest.err
6019	rm -f conftest.er1
6020	cat conftest.err >&5
6021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6022	(exit $ac_status); } &&
6023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6025	(eval $ac_try) 2>&5
6026	ac_status=$?
6027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6028	(exit $ac_status); }; } &&
6029	{ ac_try='test -s conftest$ac_exeext'
6030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6031	(eval $ac_try) 2>&5
6032	ac_status=$?
6033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6034	(exit $ac_status); }; }; then
6035	ac_cv_func_shmat=yes
6036	else
6037	echo "$as_me: failed program was:" >&5
6038	sed 's/^/\| /' conftest.$ac_ext >&5
6039
6040	ac_cv_func_shmat=no
6041	fi
6042	rm -f conftest.err conftest.$ac_objext \
6043	conftest$ac_exeext conftest.$ac_ext
6044	fi
6045	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6046	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6047
6048	if test $ac_cv_func_shmat = no; then
6049	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6050	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6051	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6052	echo $ECHO_N "(cached) $ECHO_C" >&6
6053	else
6054	ac_check_lib_save_LIBS=$LIBS
6055	LIBS="-lipc $LIBS"
6056	cat >conftest.$ac_ext <<_ACEOF
6057	/* confdefs.h. */
6058	_ACEOF
6059	cat confdefs.h >>conftest.$ac_ext
6060	cat >>conftest.$ac_ext <<_ACEOF
6061	/* end confdefs.h. */
6062
6063	/* Override any gcc2 internal prototype to avoid an error. */
6064	#ifdef __cplusplus
6065	extern "C"
6066	#endif
6067	/* We use char because int might match the return type of a gcc2
6068	builtin and then its argument prototype would still apply. */
6069	char shmat ();
6070	int
6071	main ()
6072	{
6073	shmat ();
6074	;
6075	return 0;
6076	}
6077	_ACEOF
6078	rm -f conftest.$ac_objext conftest$ac_exeext
6079	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6080	(eval $ac_link) 2>conftest.er1
6081	ac_status=$?
6082	grep -v '^ *+' conftest.er1 >conftest.err
6083	rm -f conftest.er1
6084	cat conftest.err >&5
6085	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6086	(exit $ac_status); } &&
6087	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6088	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6089	(eval $ac_try) 2>&5
6090	ac_status=$?
6091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6092	(exit $ac_status); }; } &&
6093	{ ac_try='test -s conftest$ac_exeext'
6094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6095	(eval $ac_try) 2>&5
6096	ac_status=$?
6097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6098	(exit $ac_status); }; }; then
6099	ac_cv_lib_ipc_shmat=yes
6100	else
6101	echo "$as_me: failed program was:" >&5
6102	sed 's/^/\| /' conftest.$ac_ext >&5
6103
6104	ac_cv_lib_ipc_shmat=no
6105	fi
6106	rm -f conftest.err conftest.$ac_objext \
6107	conftest$ac_exeext conftest.$ac_ext
6108	LIBS=$ac_check_lib_save_LIBS
6109	fi
6110	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6219	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6111	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6220	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6112	if test $ac_cv_lib_ipc_shmat = yes; then	6221	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6113	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6222	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6114	fi	6223	fi
6115		6224
6116	fi	6225	fi
6117	fi	6226	fi
…		…
6123	# check for ICE first), but we must link in the order -lSM -lICE or	6232	# check for ICE first), but we must link in the order -lSM -lICE or
6124	# we get undefined symbols. So assume we have SM if we have ICE.	6233	# we get undefined symbols. So assume we have SM if we have ICE.
6125	# These have to be linked with before -lX11, unlike the other	6234	# These have to be linked with before -lX11, unlike the other
6126	# libraries we check for below, so use a different variable.	6235	# libraries we check for below, so use a different variable.
6127	# John Interrante, Karl Berry	6236	# John Interrante, Karl Berry
6128	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6237	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6129	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6238	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6130	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6239	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6131	echo $ECHO_N "(cached) $ECHO_C" >&6	6240	$as_echo_n "(cached) " >&6
6132	else	6241	else
6133	ac_check_lib_save_LIBS=$LIBS	6242	ac_check_lib_save_LIBS=$LIBS
6134	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6243	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6135	cat >conftest.$ac_ext <<_ACEOF
6136	/* confdefs.h. */
6137	_ACEOF
6138	cat confdefs.h >>conftest.$ac_ext	6244	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6139	cat >>conftest.$ac_ext <<_ACEOF
6140	/* end confdefs.h. */	6245	/* end confdefs.h. */
6141		6246
6142	/* Override any gcc2 internal prototype to avoid an error. */	6247	/* Override any GCC internal prototype to avoid an error.
		6248	Use char because int might match the return type of a GCC
		6249	builtin and then its argument prototype would still apply. */
6143	#ifdef __cplusplus	6250	#ifdef __cplusplus
6144	extern "C"	6251	extern "C"
6145	#endif	6252	#endif
6146	/* We use char because int might match the return type of a gcc2
6147	builtin and then its argument prototype would still apply. */
6148	char IceConnectionNumber ();	6253	char IceConnectionNumber ();
6149	int	6254	int
6150	main ()	6255	main ()
6151	{	6256	{
6152	IceConnectionNumber ();	6257	return IceConnectionNumber ();
6153	;	6258	;
6154	return 0;	6259	return 0;
6155	}	6260	}
6156	_ACEOF	6261	_ACEOF
6157	rm -f conftest.$ac_objext conftest$ac_exeext	6262	if ac_fn_cxx_try_link "$LINENO"; then :
6158	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6159	(eval $ac_link) 2>conftest.er1
6160	ac_status=$?
6161	grep -v '^ *+' conftest.er1 >conftest.err
6162	rm -f conftest.er1
6163	cat conftest.err >&5
6164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6165	(exit $ac_status); } &&
6166	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6167	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6168	(eval $ac_try) 2>&5
6169	ac_status=$?
6170	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6171	(exit $ac_status); }; } &&
6172	{ ac_try='test -s conftest$ac_exeext'
6173	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6174	(eval $ac_try) 2>&5
6175	ac_status=$?
6176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6177	(exit $ac_status); }; }; then
6178	ac_cv_lib_ICE_IceConnectionNumber=yes	6263	ac_cv_lib_ICE_IceConnectionNumber=yes
6179	else	6264	else
6180	echo "$as_me: failed program was:" >&5
6181	sed 's/^/\| /' conftest.$ac_ext >&5
6182
6183	ac_cv_lib_ICE_IceConnectionNumber=no	6265	ac_cv_lib_ICE_IceConnectionNumber=no
6184	fi	6266	fi
6185	rm -f conftest.err conftest.$ac_objext \	6267	rm -f core conftest.err conftest.$ac_objext \
6186	conftest$ac_exeext conftest.$ac_ext	6268	conftest$ac_exeext conftest.$ac_ext
6187	LIBS=$ac_check_lib_save_LIBS	6269	LIBS=$ac_check_lib_save_LIBS
6188	fi	6270	fi
6189	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6190	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6272	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6191	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6273	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6192	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6274	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6193	fi	6275	fi
6194		6276
6195	LDFLAGS=$ac_save_LDFLAGS	6277	LDFLAGS=$ac_save_LDFLAGS
6196		6278
6197	fi	6279	fi
6198		6280
6199		6281
		6282	image_lib=none
6200		6283
		6284	PIXBUF_CFLAGS=
		6285	PIXBUF_LIBS=
		6286
6201	if test x$support_xpm = xyes; then	6287	if test x$support_pixbuf = xyes; then
6202		6288	support_pixbuf=no
6203		6289	# Extract the first word of "pkg-config", so it can be a program name with args.
6204		6290	set dummy pkg-config; ac_word=$2
6205	# Initialize some more variables set by options.	6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6206	# The variables have the same names as the options, with	6292	$as_echo_n "checking for $ac_word... " >&6; }
6207	# dashes changed to underlines.	6293	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6208		6294	$as_echo_n "(cached) " >&6
6209	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6210	# paths, otherwise set no_xpm=yes.
6211	# Uses ac_ vars as temps to allow command line to override cache and checks.
6212	echo "$as_me:$LINENO: checking for libXpm" >&5
6213	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6214
6215
6216	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6217	if test "${with_xpm_includes+set}" = set; then
6218	withval="$with_xpm_includes"
6219	xpm_includes="$withval"
6220	else	6295	else
6221	xpm_includes=NO	6296	case $PKG_CONFIG in
		6297	[\\/]* \| ?:[\\/]*)
		6298	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6299	;;
		6300	*)
		6301	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6302	for as_dir in $PATH
		6303	do
		6304	IFS=$as_save_IFS
		6305	test -z "$as_dir" && as_dir=.
		6306	for ac_exec_ext in '' $ac_executable_extensions; do
		6307	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6308	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6309	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6310	break 2
		6311	fi
		6312	done
		6313	done
		6314	IFS=$as_save_IFS
		6315
		6316	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6317	;;
		6318	esac
6222	fi;	6319	fi
6223		6320	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6224	# Check whether --with-xpm_library or --without-xpm_library was given.	6321	if test -n "$PKG_CONFIG"; then
6225	if test "${with_xpm_library+set}" = set; then	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6226	withval="$with_xpm_library"	6323	$as_echo "$PKG_CONFIG" >&6; }
6227	xpm_libraries="$withval"
6228	else	6324	else
6229	xpm_libraries=NO	6325	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6326	$as_echo "no" >&6; }
6230	fi;	6327	fi
6231		6328
6232	# --without-xpm overrides everything else, but does not touch the cache.
6233		6329
6234	# Check whether --with-xpm or --without-xpm was given.	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6235	if test "${with_xpm+set}" = set; then	6331	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6236	withval="$with_xpm"	6332	if test $PKG_CONFIG != no && $PKG_CONFIG --exists gdk-pixbuf-2.0; then
		6333	PIXBUF_CFLAGS="`$PKG_CONFIG gdk-pixbuf-2.0 --cflags`"
		6334	PIXBUF_LIBS="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6335	support_pixbuf=yes
		6336	fi
6237		6337
6238	fi;	6338	if test x$support_pixbuf = xyes; then
6239	if test "$with_xpm" = no; then	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6240	have_xpm=disabled	6340	$as_echo "ok" >&6; }
6241	else	6341	image_lib=gdk-pixbuf
6242	if test "${ac_cv_have_xpm+set}" = set; then	6342	support_afterimage=no
6243	echo $ECHO_N "(cached) $ECHO_C" >&6
6244	else
6245		6343
6246	vt_xpm_include_X11=no	6344	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6247	if test -n "$xpm_includes"; then	6345
6248	vt_xpm_includes=$xpm_includes	6346
		6347	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6348
6249	else	6349	else
6250	vt_xpm_includes=NO	6350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6351	$as_echo "no" >&6; }
6251	fi	6352	fi
6252	if test -n "$xpm_libraries"; then	6353	fi
6253	vt_xpm_libraries=$xpm_libraries	6354
		6355
		6356
		6357
		6358	STARTUP_NOTIFICATION_CFLAGS=
		6359	STARTUP_NOTIFICATION_LIBS=
		6360
		6361	if test x$support_startup_notification = xyes; then
		6362	support_startup_notification=no
		6363	# Extract the first word of "pkg-config", so it can be a program name with args.
		6364	set dummy pkg-config; ac_word=$2
		6365	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		6366	$as_echo_n "checking for $ac_word... " >&6; }
		6367	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		6368	$as_echo_n "(cached) " >&6
		6369	else
		6370	case $PKG_CONFIG in
		6371	[\\/]* \| ?:[\\/]*)
		6372	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		6373	;;
		6374	*)
		6375	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		6376	for as_dir in $PATH
		6377	do
		6378	IFS=$as_save_IFS
		6379	test -z "$as_dir" && as_dir=.
		6380	for ac_exec_ext in '' $ac_executable_extensions; do
		6381	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		6382	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		6383	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		6384	break 2
		6385	fi
		6386	done
		6387	done
		6388	IFS=$as_save_IFS
		6389
		6390	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6391	;;
		6392	esac
		6393	fi
		6394	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		6395	if test -n "$PKG_CONFIG"; then
		6396	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		6397	$as_echo "$PKG_CONFIG" >&6; }
		6398	else
		6399	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6400	$as_echo "no" >&6; }
		6401	fi
		6402
		6403
		6404	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libstartup-notification" >&5
		6405	$as_echo_n "checking for libstartup-notification... " >&6; }
		6406	if test $PKG_CONFIG != no && $PKG_CONFIG --exists libstartup-notification-1.0; then
		6407	STARTUP_NOTIFICATION_CFLAGS="`$PKG_CONFIG libstartup-notification-1.0 --cflags`"
		6408	STARTUP_NOTIFICATION_LIBS="`$PKG_CONFIG libstartup-notification-1.0 --libs`"
		6409	support_startup_notification=yes
		6410	fi
		6411
		6412	if test x$support_startup_notification = xyes; then
		6413	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		6414	$as_echo "ok" >&6; }
		6415
		6416	$as_echo "#define HAVE_STARTUP_NOTIFICATION 1" >>confdefs.h
		6417
6254	else	6418	else
6255	vt_xpm_libraries=NO	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6420	$as_echo "no" >&6; }
6256	fi	6421	fi
		6422	fi
6257		6423
6258	if test "$vt_xpm_includes" = NO; then
6259	# Guess where to find xpm.h
6260		6424
6261	ac_save_CPPFLAGS="$CPPFLAGS"
6262	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6263		6425
6264	# First, try using that file with no special directory specified.	6426
6265	cat >conftest.$ac_ext <<_ACEOF	6427	AFTERIMAGE_CFLAGS=
6266	/* confdefs.h. */	6428	AFTERIMAGE_LIBS=
6267	_ACEOF	6429	AFTERIMAGE_VERSION=
6268	cat confdefs.h >>conftest.$ac_ext	6430
6269	cat >>conftest.$ac_ext <<_ACEOF	6431	if test x$support_afterimage = xyes; then
6270	/* end confdefs.h. */	6432	support_afterimage=no
6271	#include <X11/xpm.h>	6433
6272	_ACEOF	6434	if test "x$afterimage_config" = "x" ; then
6273	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	6435	# Extract the first word of "afterimage-config", so it can be a program name with args.
6274	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6436	set dummy afterimage-config; ac_word=$2
6275	ac_status=$?	6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6276	grep -v '^ *+' conftest.er1 >conftest.err	6438	$as_echo_n "checking for $ac_word... " >&6; }
6277	rm -f conftest.er1	6439	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6278	cat conftest.err >&5	6440	$as_echo_n "(cached) " >&6
6279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280	(exit $ac_status); } >/dev/null; then
6281	if test -s conftest.err; then
6282	ac_cpp_err=$ac_cxx_preproc_warn_flag
6283	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6284	else	6441	else
6285	ac_cpp_err=	6442	case $afterimage_config in
6286	fi	6443	[\\/]* \| ?:[\\/]*)
6287	else	6444	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6288	ac_cpp_err=yes	6445	;;
6289	fi	6446	*)
6290	if test -z "$ac_cpp_err"; then	6447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6291	# We can compile using X headers with no special include directory.	6448	for as_dir in $PATH
6292	vt_xpm_includes=	6449	do
6293	vt_xpm_include_X11=yes	6450	IFS=$as_save_IFS
6294	else	6451	test -z "$as_dir" && as_dir=.
6295	echo "$as_me: failed program was:" >&5	6452	for ac_exec_ext in '' $ac_executable_extensions; do
6296	sed 's/^/\| /' conftest.$ac_ext >&5	6453	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6297		6454	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6298	CPPFLAGS="$ac_save_CPPFLAGS"	6455	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6299	# Look for the header file in a standard set of common directories.
6300	for ac_dir in \
6301	/usr/X11/include \
6302	/usr/X11R6/include \
6303	/usr/X11R5/include \
6304	/usr/X11R4/include \
6305	\
6306	/usr/include/X11 \
6307	/usr/include/X11R6 \
6308	/usr/include/X11R5 \
6309	/usr/include/X11R4 \
6310	\
6311	/usr/local/X11/include \
6312	/usr/local/X11R6/include \
6313	/usr/local/X11R5/include \
6314	/usr/local/X11R4/include \
6315	\
6316	/usr/local/include/X11 \
6317	/usr/local/include/X11R6 \
6318	/usr/local/include/X11R5 \
6319	/usr/local/include/X11R4 \
6320	\
6321	/usr/X386/include \
6322	/usr/x386/include \
6323	/usr/XFree86/include/X11 \
6324	\
6325	/usr/include \
6326	/usr/local/include \
6327	/usr/unsupported/include \
6328	/usr/athena/include \
6329	/usr/local/x11r5/include \
6330	/usr/lpp/Xamples/include \
6331	\
6332	/usr/openwin/include \
6333	/usr/openwin/share/include \
6334	; \
6335	do
6336	if test -r "$ac_dir/X11/xpm.h"; then
6337	vt_xpm_includes="$ac_dir"
6338	vt_xpm_include_X11=yes
6339	break	6456	break 2
6340	else	6457	fi
6341	if test -r "$ac_dir/xpm.h"; then	6458	done
6342	vt_xpm_includes=$ac_dir	6459	done
6343	break	6460	IFS=$as_save_IFS
		6461
		6462	test -z "$ac_cv_path_afterimage_config" && ac_cv_path_afterimage_config="no"
		6463	;;
		6464	esac
		6465	fi
		6466	afterimage_config=$ac_cv_path_afterimage_config
		6467	if test -n "$afterimage_config"; then
		6468	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $afterimage_config" >&5
		6469	$as_echo "$afterimage_config" >&6; }
		6470	else
		6471	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6472	$as_echo "no" >&6; }
		6473	fi
		6474
		6475
		6476	fi
		6477	if test "x$afterimage_config" != "xno" ; then
		6478	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libAfterImage version >= 1.15" >&5
		6479	$as_echo_n "checking for libAfterImage version >= 1.15... " >&6; }
		6480	xAFTERIMAGE_VERSION=`$afterimage_config --version`
		6481	if test -n "$xAFTERIMAGE_VERSION" ; then
		6482	xAFTERIMAGE_CFLAGS=`$afterimage_config --cflags`
		6483	xAFTERIMAGE_LIBS=`$afterimage_config --libs`
		6484	if test "x$xAFTERIMAGE_LIBS" != "x"; then
		6485	libai_ver_major=`echo $xAFTERIMAGE_VERSION \| cut -f 1 -d .`
		6486	libai_ver_minor=`echo $xAFTERIMAGE_VERSION \| cut -f 2 -d .`
		6487	if test $libai_ver_major -gt 1 -o $ $libai_ver_major -eq 1 -a $libai_ver_minor -ge 15 $; then
		6488	support_afterimage=yes
		6489	AFTERIMAGE_CFLAGS="$xAFTERIMAGE_CFLAGS"
		6490	AFTERIMAGE_LIBS="$xAFTERIMAGE_LIBS"
		6491	AFTERIMAGE_VERSION="$xAFTERIMAGE_VERSION"
		6492	fi
6344	fi	6493	fi
6345	fi	6494	fi
		6495	if test "x$support_afterimage" = "xyes"; then
		6496	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AFTERIMAGE_LIBS" >&5
		6497	$as_echo "$AFTERIMAGE_LIBS" >&6; }
		6498	image_lib=libafterimage
		6499
		6500	$as_echo "#define HAVE_AFTERIMAGE 1" >>confdefs.h
		6501
		6502
		6503	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6504
		6505	else
		6506	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6507	$as_echo "no" >&6; }
		6508	fi
		6509	fi
		6510	fi
		6511
		6512
		6513
		6514
		6515	for ac_header in \
		6516	sys/byteorder.h \
		6517	sys/ioctl.h \
		6518	sys/sockio.h \
		6519	sys/strredir.h \
		6520	stdint.h \
		6521	wchar.h \
		6522	cwchar \
		6523
		6524	do :
		6525	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		6526	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
		6527	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
		6528	cat >>confdefs.h <<_ACEOF
		6529	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
		6530	_ACEOF
		6531
		6532	fi
		6533
6346	done	6534	done
6347	fi
6348	rm -f conftest.err conftest.$ac_ext
6349	fi
6350		6535
6351	if test "$vt_xpm_libraries" = NO; then
6352	# Check for the libraries.
6353		6536
6354	# See if we find them without any special options.	6537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6355	# Don't add to $LIBS permanently.	6538	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6356	ac_save_LIBS="$LIBS"	6539	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6357	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6540	$as_echo_n "(cached) " >&6
6358	cat >conftest.$ac_ext <<_ACEOF	6541	else
6359	/* confdefs.h. */
6360	_ACEOF
6361	cat confdefs.h >>conftest.$ac_ext	6542	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6362	cat >>conftest.$ac_ext <<_ACEOF
6363	/* end confdefs.h. */	6543	/* end confdefs.h. */
		6544
		6545	#define XLIB_ILLEGAL_ACCESS
		6546	#include <X11/Xlib.h>
6364		6547
6365	int	6548	int
6366	main ()	6549	main ()
6367	{	6550	{
6368	XpmReadFileToPixmap()	6551
		6552	Display *dpy;
		6553	dpy->xdefaults = (char *)0;
		6554
6369	;	6555	;
6370	return 0;	6556	return 0;
6371	}	6557	}
6372	_ACEOF	6558	_ACEOF
6373	rm -f conftest.$ac_objext conftest$ac_exeext	6559	if ac_fn_cxx_try_compile "$LINENO"; then :
6374	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6560	rxvt_cv_xlib_illegal_access=yes
6375	(eval $ac_link) 2>conftest.er1
6376	ac_status=$?
6377	grep -v '^ *+' conftest.er1 >conftest.err
6378	rm -f conftest.er1
6379	cat conftest.err >&5
6380	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6381	(exit $ac_status); } &&
6382	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6383	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6384	(eval $ac_try) 2>&5
6385	ac_status=$?
6386	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6387	(exit $ac_status); }; } &&
6388	{ ac_try='test -s conftest$ac_exeext'
6389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6390	(eval $ac_try) 2>&5
6391	ac_status=$?
6392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6393	(exit $ac_status); }; }; then
6394	LIBS="$ac_save_LIBS"
6395	# We can link libXpm with no special library path.
6396	vt_xpm_libraries=
6397	else
6398	echo "$as_me: failed program was:" >&5
6399	sed 's/^/\| /' conftest.$ac_ext >&5
6400
6401	LIBS="$ac_save_LIBS"
6402	# First see if replacing the include by lib works.
6403	for ac_dir in \
6404	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6405	/usr/X11/lib \
6406	/usr/X11R6/lib \
6407	/usr/X11R5/lib \
6408	/usr/X11R4/lib \
6409	\
6410	/usr/lib/X11 \
6411	/usr/lib/X11R6 \
6412	/usr/lib/X11R5 \
6413	/usr/lib/X11R4 \
6414	\
6415	/usr/local/X11/lib \
6416	/usr/local/X11R6/lib \
6417	/usr/local/X11R5/lib \
6418	/usr/local/X11R4/lib \
6419	\
6420	/usr/local/lib/X11 \
6421	/usr/local/lib/X11R6 \
6422	/usr/local/lib/X11R5 \
6423	/usr/local/lib/X11R4 \
6424	\
6425	/usr/X386/lib \
6426	/usr/x386/lib \
6427	/usr/XFree86/lib/X11 \
6428	\
6429	/usr/lib \
6430	/usr/local/lib \
6431	/usr/unsupported/lib \
6432	/usr/athena/lib \
6433	/usr/local/x11r5/lib \
6434	/usr/lpp/Xamples/lib \
6435	\
6436	/usr/openwin/lib \
6437	/usr/openwin/share/lib \
6438	; \
6439	do
6440	for ac_extension in a so sl; do
6441	if test -r $ac_dir/libXpm.$ac_extension; then
6442	vt_xpm_libraries=$ac_dir
6443	break 2
6444	fi
6445	done
6446	done
6447	fi
6448	rm -f conftest.err conftest.$ac_objext \
6449	conftest$ac_exeext conftest.$ac_ext
6450	fi
6451
6452
6453	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6454	ac_cv_have_xpm="have_xpm=no"
6455	else	6561	else
6456	ac_cv_have_xpm="have_xpm=yes \	6562	rxvt_cv_xlib_illegal_access=no
6457	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6458	vt_xpm_include_X11=$vt_xpm_include_X11"
6459	fi
6460	fi
6461	eval "$ac_cv_have_xpm"
6462	fi
6463		6563
6464	if test "$have_xpm" != yes; then	6564	fi
6465	echo "$as_me:$LINENO: result: $have_xpm" >&5	6565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6466	echo "${ECHO_T}$have_xpm" >&6	6566	fi
6467	no_xpm=yes	6567	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6468	else	6568	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6469	if test "$xpm_includes" != NO; then	6569	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6470	if test "$xpm_includes" = "$vt_xpm_includes"; then	6570
6471	if test -r "$xpm_includes/X11/xpm.h"; then	6571	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6472	vt_xpm_include_X11=yes	6572
6473	fi	6573	fi
6474	else	6574
6475	vt_xpm_include_X11=no	6575	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6476	if test -z "$xpm_includes"; then	6576	if test "x$ac_cv_type_mode_t" = x""yes; then :
6477	cat >conftest.$ac_ext <<_ACEOF	6577
6478	/* confdefs.h. */
6479	_ACEOF
6480	cat confdefs.h >>conftest.$ac_ext
6481	cat >>conftest.$ac_ext <<_ACEOF
6482	/* end confdefs.h. */
6483	#include <X11/xpm.h>
6484	_ACEOF
6485	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6486	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6487	ac_status=$?
6488	grep -v '^ *+' conftest.er1 >conftest.err
6489	rm -f conftest.er1
6490	cat conftest.err >&5
6491	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6492	(exit $ac_status); } >/dev/null; then
6493	if test -s conftest.err; then
6494	ac_cpp_err=$ac_cxx_preproc_warn_flag
6495	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6496	else	6578	else
6497	ac_cpp_err=
6498	fi
6499	else
6500	ac_cpp_err=yes
6501	fi
6502	if test -z "$ac_cpp_err"; then
6503	vt_xpm_include_X11=yes
6504	else
6505	echo "$as_me: failed program was:" >&5
6506	sed 's/^/\| /' conftest.$ac_ext >&5
6507		6579
6508
6509	fi
6510	rm -f conftest.err conftest.$ac_ext
6511	else
6512	if test -r "$xpm_includes/X11/xpm.h"; then
6513	vt_xpm_include_X11=yes
6514	fi
6515	fi
6516	fi
6517	vt_xpm_includes=$xpm_includes
6518	fi
6519	if test "x$xpm_libraries" != xNO; then
6520	vt_xpm_libraries=$xpm_libraries
6521	fi
6522	# Update the cache value to reflect the command line values.
6523	ac_cv_have_xpm="have_xpm=yes \
6524	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6525	vt_xpm_include_X11=$vt_xpm_include_X11"
6526	eval "$ac_cv_have_xpm"
6527	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6528	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6529	if test -n "$vt_xpm_includes"; then
6530	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6531	fi
6532	if test -n "$vt_xpm_includes"; then
6533	XPM_CFLAGS="-I$vt_xpm_includes"
6534	fi
6535	XPM_LIBS="-lXpm"
6536	if test -n "$vt_xpm_libraries"; then
6537	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6538	fi
6539	if test "x$vt_xpm_include_X11" = xyes; then
6540
6541	cat >>confdefs.h <<\_ACEOF	6580	cat >>confdefs.h <<_ACEOF
6542	#define XPM_INC_X11 1	6581	#define mode_t int
6543	_ACEOF	6582	_ACEOF
6544		6583
6545	fi
6546	fi	6584	fi
6547		6585
		6586	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6587	if test "x$ac_cv_type_pid_t" = x""yes; then :
6548		6588
		6589	else
6549		6590
		6591	cat >>confdefs.h <<_ACEOF
		6592	#define pid_t int
		6593	_ACEOF
6550		6594
6551
6552	if test x$no_xpm = xyes; then
6553	support_xpm=needsmanualspecification
6554	fi
6555	fi	6595	fi
6556		6596
6557	echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5	6597	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
6558	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6598	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6559	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6599	if test "${ac_cv_type_uid_t+set}" = set; then :
6560	echo $ECHO_N "(cached) $ECHO_C" >&6	6600	$as_echo_n "(cached) " >&6
6561	else	6601	else
6562	cat >conftest.$ac_ext <<_ACEOF
6563	/* confdefs.h. */
6564	_ACEOF
6565	cat confdefs.h >>conftest.$ac_ext	6602	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6566	cat >>conftest.$ac_ext <<_ACEOF
6567	/* end confdefs.h. */	6603	/* end confdefs.h. */
6568	#include <sys/types.h>	6604	#include <sys/types.h>
		6605
		6606	_ACEOF
		6607	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
		6608	$EGREP "uid_t" >/dev/null 2>&1; then :
		6609	ac_cv_type_uid_t=yes
		6610	else
		6611	ac_cv_type_uid_t=no
		6612	fi
		6613	rm -f conftest*
		6614
		6615	fi
		6616	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
		6617	$as_echo "$ac_cv_type_uid_t" >&6; }
		6618	if test $ac_cv_type_uid_t = no; then
		6619
		6620	$as_echo "#define uid_t int" >>confdefs.h
		6621
		6622
		6623	$as_echo "#define gid_t int" >>confdefs.h
		6624
		6625	fi
		6626
		6627	ac_fn_c_find_intX_t "$LINENO" "16" "ac_cv_c_int16_t"
		6628	case $ac_cv_c_int16_t in #(
		6629	no\|yes) ;; #(
		6630	*)
		6631
		6632	cat >>confdefs.h <<_ACEOF
		6633	#define int16_t $ac_cv_c_int16_t
		6634	_ACEOF
		6635	;;
		6636	esac
		6637
		6638	ac_fn_c_find_uintX_t "$LINENO" "16" "ac_cv_c_uint16_t"
		6639	case $ac_cv_c_uint16_t in #(
		6640	no\|yes) ;; #(
		6641	*)
		6642
		6643
		6644	cat >>confdefs.h <<_ACEOF
		6645	#define uint16_t $ac_cv_c_uint16_t
		6646	_ACEOF
		6647	;;
		6648	esac
		6649
		6650	ac_fn_c_find_intX_t "$LINENO" "32" "ac_cv_c_int32_t"
		6651	case $ac_cv_c_int32_t in #(
		6652	no\|yes) ;; #(
		6653	*)
		6654
		6655	cat >>confdefs.h <<_ACEOF
		6656	#define int32_t $ac_cv_c_int32_t
		6657	_ACEOF
		6658	;;
		6659	esac
		6660
		6661	ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t"
		6662	case $ac_cv_c_uint32_t in #(
		6663	no\|yes) ;; #(
		6664	*)
		6665
		6666	$as_echo "#define _UINT32_T 1" >>confdefs.h
		6667
		6668
		6669	cat >>confdefs.h <<_ACEOF
		6670	#define uint32_t $ac_cv_c_uint32_t
		6671	_ACEOF
		6672	;;
		6673	esac
		6674
		6675
		6676	for ac_func in unsetenv
		6677	do :
		6678	ac_fn_cxx_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
		6679	if test "x$ac_cv_func_unsetenv" = x""yes; then :
		6680	cat >>confdefs.h <<_ACEOF
		6681	#define HAVE_UNSETENV 1
		6682	_ACEOF
		6683
		6684	fi
		6685	done
		6686
		6687
		6688
		6689	support_utmp=yes
		6690	support_wtmp=yes
		6691	support_lastlog=yes
		6692
		6693	# Check whether --enable-utmp was given.
		6694	if test "${enable_utmp+set}" = set; then :
		6695	enableval=$enable_utmp; if test x$enableval = xyes -o x$enableval = xno; then
		6696	support_utmp=$enableval
		6697	fi
		6698	fi
		6699
		6700
		6701	# Check whether --enable-wtmp was given.
		6702	if test "${enable_wtmp+set}" = set; then :
		6703	enableval=$enable_wtmp; if test x$enableval = xyes -o x$enableval = xno; then
		6704	support_wtmp=$enableval
		6705	fi
		6706	fi
		6707
		6708
		6709	# Check whether --enable-lastlog was given.
		6710	if test "${enable_lastlog+set}" = set; then :
		6711	enableval=$enable_lastlog; if test x$enableval = xyes -o x$enableval = xno; then
		6712	support_lastlog=$enableval
		6713	fi
		6714	fi
		6715
		6716
		6717	if test x$support_utmp = xyes; then
		6718
		6719	$as_echo "#define UTMP_SUPPORT 1" >>confdefs.h
		6720
		6721	fi
		6722	if test x$support_wtmp = xyes; then
		6723
		6724	$as_echo "#define WTMP_SUPPORT 1" >>confdefs.h
		6725
		6726	fi
		6727	if test x$support_lastlog = xyes; then
		6728
		6729	$as_echo "#define LASTLOG_SUPPORT 1" >>confdefs.h
		6730
		6731	fi
		6732
		6733	for ac_func in \
		6734	updwtmp \
		6735	updwtmpx \
		6736	updlastlogx \
		6737
		6738	do :
		6739	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
		6740	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
		6741	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
		6742	cat >>confdefs.h <<_ACEOF
		6743	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
		6744	_ACEOF
		6745
		6746	fi
		6747	done
		6748
		6749
		6750	for ac_header in lastlog.h
		6751	do :
		6752	ac_fn_cxx_check_header_mongrel "$LINENO" "lastlog.h" "ac_cv_header_lastlog_h" "$ac_includes_default"
		6753	if test "x$ac_cv_header_lastlog_h" = x""yes; then :
		6754	cat >>confdefs.h <<_ACEOF
		6755	#define HAVE_LASTLOG_H 1
		6756	_ACEOF
		6757
		6758	fi
		6759
		6760	done
		6761
		6762
		6763
		6764	for ac_header in utmp.h
		6765	do :
		6766	ac_fn_cxx_check_header_mongrel "$LINENO" "utmp.h" "ac_cv_header_utmp_h" "$ac_includes_default"
		6767	if test "x$ac_cv_header_utmp_h" = x""yes; then :
		6768	cat >>confdefs.h <<_ACEOF
		6769	#define HAVE_UTMP_H 1
		6770	_ACEOF
		6771	ac_fn_cxx_check_type "$LINENO" "struct utmp" "ac_cv_type_struct_utmp" "
6569	#include <sys/wait.h>	6772	#include <sys/types.h>
6570	#ifndef WEXITSTATUS	6773	#include <utmp.h>
6571	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6572	#endif
6573	#ifndef WIFEXITED
6574	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6575	#endif
6576		6774
		6775	"
		6776	if test "x$ac_cv_type_struct_utmp" = x""yes; then :
		6777
		6778	cat >>confdefs.h <<_ACEOF
		6779	#define HAVE_STRUCT_UTMP 1
		6780	_ACEOF
		6781
		6782
		6783	fi
		6784
		6785
		6786
		6787	# ac_fn_cxx_check_member LINENO AGGR MEMBER VAR INCLUDES
		6788	# ------------------------------------------------------
		6789	# Tries to find if the field MEMBER exists in type AGGR, after including
		6790	# INCLUDES, setting cache variable VAR accordingly.
		6791	ac_fn_cxx_check_member ()
		6792	{
		6793	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		6794	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
		6795	$as_echo_n "checking for $2.$3... " >&6; }
		6796	if eval "test \"\${$4+set}\"" = set; then :
		6797	$as_echo_n "(cached) " >&6
		6798	else
		6799	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		6800	/* end confdefs.h. */
		6801	$5
6577	int	6802	int
6578	main ()	6803	main ()
6579	{	6804	{
6580	int s;	6805	static $2 ac_aggr;
6581	wait (&s);	6806	if (ac_aggr.$3)
6582	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6583	;
6584	return 0;
6585	}
6586	_ACEOF
6587	rm -f conftest.$ac_objext
6588	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6589	(eval $ac_compile) 2>conftest.er1
6590	ac_status=$?
6591	grep -v '^ *+' conftest.er1 >conftest.err
6592	rm -f conftest.er1
6593	cat conftest.err >&5
6594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6595	(exit $ac_status); } &&
6596	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6597	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6598	(eval $ac_try) 2>&5
6599	ac_status=$?
6600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6601	(exit $ac_status); }; } &&
6602	{ ac_try='test -s conftest.$ac_objext'
6603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6604	(eval $ac_try) 2>&5
6605	ac_status=$?
6606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6607	(exit $ac_status); }; }; then
6608	ac_cv_header_sys_wait_h=yes
6609	else
6610	echo "$as_me: failed program was:" >&5
6611	sed 's/^/\| /' conftest.$ac_ext >&5
6612
6613	ac_cv_header_sys_wait_h=no
6614	fi
6615	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6616	fi
6617	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
6618	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
6619	if test $ac_cv_header_sys_wait_h = yes; then
6620
6621	cat >>confdefs.h <<\_ACEOF
6622	#define HAVE_SYS_WAIT_H 1
6623	_ACEOF
6624
6625	fi
6626
6627	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6628	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6629	if test "${ac_cv_header_stdc+set}" = set; then
6630	echo $ECHO_N "(cached) $ECHO_C" >&6
6631	else
6632	cat >conftest.$ac_ext <<_ACEOF
6633	/* confdefs.h. */
6634	_ACEOF
6635	cat confdefs.h >>conftest.$ac_ext
6636	cat >>conftest.$ac_ext <<_ACEOF
6637	/* end confdefs.h. */
6638	#include <stdlib.h>
6639	#include <stdarg.h>
6640	#include <string.h>
6641	#include <float.h>
6642
6643	int
6644	main ()
6645	{
6646
6647	;
6648	return 0;
6649	}
6650	_ACEOF
6651	rm -f conftest.$ac_objext
6652	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6653	(eval $ac_compile) 2>conftest.er1
6654	ac_status=$?
6655	grep -v '^ *+' conftest.er1 >conftest.err
6656	rm -f conftest.er1
6657	cat conftest.err >&5
6658	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6659	(exit $ac_status); } &&
6660	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6661	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6662	(eval $ac_try) 2>&5
6663	ac_status=$?
6664	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6665	(exit $ac_status); }; } &&
6666	{ ac_try='test -s conftest.$ac_objext'
6667	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6668	(eval $ac_try) 2>&5
6669	ac_status=$?
6670	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671	(exit $ac_status); }; }; then
6672	ac_cv_header_stdc=yes
6673	else
6674	echo "$as_me: failed program was:" >&5
6675	sed 's/^/\| /' conftest.$ac_ext >&5
6676
6677	ac_cv_header_stdc=no
6678	fi
6679	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6680
6681	if test $ac_cv_header_stdc = yes; then
6682	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6683	cat >conftest.$ac_ext <<_ACEOF
6684	/* confdefs.h. */
6685	_ACEOF
6686	cat confdefs.h >>conftest.$ac_ext
6687	cat >>conftest.$ac_ext <<_ACEOF
6688	/* end confdefs.h. */
6689	#include <string.h>
6690
6691	_ACEOF
6692	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6693	$EGREP "memchr" >/dev/null 2>&1; then
6694	:
6695	else
6696	ac_cv_header_stdc=no
6697	fi
6698	rm -f conftest*
6699
6700	fi
6701
6702	if test $ac_cv_header_stdc = yes; then
6703	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6704	cat >conftest.$ac_ext <<_ACEOF
6705	/* confdefs.h. */
6706	_ACEOF
6707	cat confdefs.h >>conftest.$ac_ext
6708	cat >>conftest.$ac_ext <<_ACEOF
6709	/* end confdefs.h. */
6710	#include <stdlib.h>
6711
6712	_ACEOF
6713	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
6714	$EGREP "free" >/dev/null 2>&1; then
6715	:
6716	else
6717	ac_cv_header_stdc=no
6718	fi
6719	rm -f conftest*
6720
6721	fi
6722
6723	if test $ac_cv_header_stdc = yes; then
6724	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6725	if test "$cross_compiling" = yes; then
6726	:
6727	else
6728	cat >conftest.$ac_ext <<_ACEOF
6729	/* confdefs.h. */
6730	_ACEOF
6731	cat confdefs.h >>conftest.$ac_ext
6732	cat >>conftest.$ac_ext <<_ACEOF
6733	/* end confdefs.h. */
6734	#include <ctype.h>
6735	#if ((' ' & 0x0FF) == 0x020)
6736	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6737	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6738	#else
6739	# define ISLOWER(c) \
6740	(('a' <= (c) && (c) <= 'i') \
6741	\|\| ('j' <= (c) && (c) <= 'r') \
6742	\|\| ('s' <= (c) && (c) <= 'z'))
6743	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
6744	#endif
6745
6746	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
6747	int
6748	main ()
6749	{
6750	int i;
6751	for (i = 0; i < 256; i++)
6752	if (XOR (islower (i), ISLOWER (i))
6753	\|\| toupper (i) != TOUPPER (i))
6754	exit(2);
6755	exit (0);
6756	}
6757	_ACEOF
6758	rm -f conftest$ac_exeext
6759	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6760	(eval $ac_link) 2>&5
6761	ac_status=$?
6762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6763	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6764	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6765	(eval $ac_try) 2>&5
6766	ac_status=$?
6767	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6768	(exit $ac_status); }; }; then
6769	:
6770	else
6771	echo "$as_me: program exited with status $ac_status" >&5
6772	echo "$as_me: failed program was:" >&5
6773	sed 's/^/\| /' conftest.$ac_ext >&5
6774
6775	( exit $ac_status )
6776	ac_cv_header_stdc=no
6777	fi
6778	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6779	fi
6780	fi
6781	fi
6782	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6783	echo "${ECHO_T}$ac_cv_header_stdc" >&6
6784	if test $ac_cv_header_stdc = yes; then
6785
6786	cat >>confdefs.h <<\_ACEOF
6787	#define STDC_HEADERS 1
6788	_ACEOF
6789
6790	fi
6791
6792	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
6793
6794
6795
6796
6797
6798
6799
6800
6801
6802	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6803	inttypes.h stdint.h unistd.h
6804	do
6805	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6806	echo "$as_me:$LINENO: checking for $ac_header" >&5
6807	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6808	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6809	echo $ECHO_N "(cached) $ECHO_C" >&6
6810	else
6811	cat >conftest.$ac_ext <<_ACEOF
6812	/* confdefs.h. */
6813	_ACEOF
6814	cat confdefs.h >>conftest.$ac_ext
6815	cat >>conftest.$ac_ext <<_ACEOF
6816	/* end confdefs.h. */
6817	$ac_includes_default
6818
6819	#include <$ac_header>
6820	_ACEOF
6821	rm -f conftest.$ac_objext
6822	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6823	(eval $ac_compile) 2>conftest.er1
6824	ac_status=$?
6825	grep -v '^ *+' conftest.er1 >conftest.err
6826	rm -f conftest.er1
6827	cat conftest.err >&5
6828	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6829	(exit $ac_status); } &&
6830	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6831	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6832	(eval $ac_try) 2>&5
6833	ac_status=$?
6834	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6835	(exit $ac_status); }; } &&
6836	{ ac_try='test -s conftest.$ac_objext'
6837	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6838	(eval $ac_try) 2>&5
6839	ac_status=$?
6840	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6841	(exit $ac_status); }; }; then
6842	eval "$as_ac_Header=yes"
6843	else
6844	echo "$as_me: failed program was:" >&5
6845	sed 's/^/\| /' conftest.$ac_ext >&5
6846
6847	eval "$as_ac_Header=no"
6848	fi
6849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6850	fi
6851	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6852	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6853	if test `eval echo '${'$as_ac_Header'}'` = yes; then
6854	cat >>confdefs.h <<_ACEOF
6855	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
6856	_ACEOF
6857
6858	fi
6859
6860	done
6861
6862
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874
6875
6876
6877
6878
6879
6880	for ac_header in \
6881	assert.h \
6882	fcntl.h \
6883	stdarg.h \
6884	stdlib.h \
6885	string.h \
6886	termios.h \
6887	unistd.h \
6888	sys/byteorder.h \
6889	sys/ioctl.h \
6890	sys/select.h \
6891	sys/sockio.h \
6892	sys/strredir.h \
6893	sys/time.h \
6894	stdint.h \
6895	wchar.h \
6896	cwchar \
6897	clocale \
6898
6899	do
6900	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
6901	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6902	echo "$as_me:$LINENO: checking for $ac_header" >&5
6903	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6904	if eval "test \"\${$as_ac_Header+set}\" = set"; then
6905	echo $ECHO_N "(cached) $ECHO_C" >&6
6906	fi
6907	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6908	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6909	else
6910	# Is the header compilable?
6911	echo "$as_me:$LINENO: checking $ac_header usability" >&5
6912	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
6913	cat >conftest.$ac_ext <<_ACEOF
6914	/* confdefs.h. */
6915	_ACEOF
6916	cat confdefs.h >>conftest.$ac_ext
6917	cat >>conftest.$ac_ext <<_ACEOF
6918	/* end confdefs.h. */
6919	$ac_includes_default
6920	#include <$ac_header>
6921	_ACEOF
6922	rm -f conftest.$ac_objext
6923	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6924	(eval $ac_compile) 2>conftest.er1
6925	ac_status=$?
6926	grep -v '^ *+' conftest.er1 >conftest.err
6927	rm -f conftest.er1
6928	cat conftest.err >&5
6929	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6930	(exit $ac_status); } &&
6931	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6932	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6933	(eval $ac_try) 2>&5
6934	ac_status=$?
6935	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6936	(exit $ac_status); }; } &&
6937	{ ac_try='test -s conftest.$ac_objext'
6938	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6939	(eval $ac_try) 2>&5
6940	ac_status=$?
6941	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6942	(exit $ac_status); }; }; then
6943	ac_header_compiler=yes
6944	else
6945	echo "$as_me: failed program was:" >&5
6946	sed 's/^/\| /' conftest.$ac_ext >&5
6947
6948	ac_header_compiler=no
6949	fi
6950	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6951	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
6952	echo "${ECHO_T}$ac_header_compiler" >&6
6953
6954	# Is the header present?
6955	echo "$as_me:$LINENO: checking $ac_header presence" >&5
6956	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
6957	cat >conftest.$ac_ext <<_ACEOF
6958	/* confdefs.h. */
6959	_ACEOF
6960	cat confdefs.h >>conftest.$ac_ext
6961	cat >>conftest.$ac_ext <<_ACEOF
6962	/* end confdefs.h. */
6963	#include <$ac_header>
6964	_ACEOF
6965	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6966	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6967	ac_status=$?
6968	grep -v '^ *+' conftest.er1 >conftest.err
6969	rm -f conftest.er1
6970	cat conftest.err >&5
6971	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6972	(exit $ac_status); } >/dev/null; then
6973	if test -s conftest.err; then
6974	ac_cpp_err=$ac_cxx_preproc_warn_flag
6975	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6976	else
6977	ac_cpp_err=
6978	fi
6979	else
6980	ac_cpp_err=yes
6981	fi
6982	if test -z "$ac_cpp_err"; then
6983	ac_header_preproc=yes
6984	else
6985	echo "$as_me: failed program was:" >&5
6986	sed 's/^/\| /' conftest.$ac_ext >&5
6987
6988	ac_header_preproc=no
6989	fi
6990	rm -f conftest.err conftest.$ac_ext
6991	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
6992	echo "${ECHO_T}$ac_header_preproc" >&6
6993
6994	# So? What about this header?
6995	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
6996	yes:no: )
6997	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
6998	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
6999	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7000	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7001	ac_header_preproc=yes
7002	;;
7003	no:yes:* )
7004	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7005	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7006	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7007	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7008	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7009	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7010	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7011	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7012	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7013	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7014	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7015	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7016	(
7017	cat <<\_ASBOX
7018	## ------------------------------------------ ##
7019	## Report this to the AC_PACKAGE_NAME lists. ##
7020	## ------------------------------------------ ##
7021	_ASBOX
7022	) \|
7023	sed "s/^/$as_me: WARNING: /" >&2
7024	;;
7025	esac
7026	echo "$as_me:$LINENO: checking for $ac_header" >&5
7027	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7028	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7029	echo $ECHO_N "(cached) $ECHO_C" >&6
7030	else
7031	eval "$as_ac_Header=\$ac_header_preproc"
7032	fi
7033	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7034	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7035
7036	fi
7037	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7038	cat >>confdefs.h <<_ACEOF
7039	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7040	_ACEOF
7041
7042	fi
7043
7044	done
7045
7046
7047	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7048	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7049	if test "${ac_cv_header_time+set}" = set; then
7050	echo $ECHO_N "(cached) $ECHO_C" >&6
7051	else
7052	cat >conftest.$ac_ext <<_ACEOF
7053	/* confdefs.h. */
7054	_ACEOF
7055	cat confdefs.h >>conftest.$ac_ext
7056	cat >>conftest.$ac_ext <<_ACEOF
7057	/* end confdefs.h. */
7058	#include <sys/types.h>
7059	#include <sys/time.h>
7060	#include <time.h>
7061
7062	int
7063	main ()
7064	{
7065	if ((struct tm *) 0)
7066	return 0;	6807	return 0;
7067	;	6808	;
7068	return 0;	6809	return 0;
7069	}	6810	}
7070	_ACEOF	6811	_ACEOF
7071	rm -f conftest.$ac_objext	6812	if ac_fn_cxx_try_compile "$LINENO"; then :
7072	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6813	eval "$4=yes"
7073	(eval $ac_compile) 2>conftest.er1
7074	ac_status=$?
7075	grep -v '^ *+' conftest.er1 >conftest.err
7076	rm -f conftest.er1
7077	cat conftest.err >&5
7078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7079	(exit $ac_status); } &&
7080	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7081	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7082	(eval $ac_try) 2>&5
7083	ac_status=$?
7084	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7085	(exit $ac_status); }; } &&
7086	{ ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
7092	ac_cv_header_time=yes
7093	else	6814	else
7094	echo "$as_me: failed program was:" >&5
7095	sed 's/^/\| /' conftest.$ac_ext >&5
7096
7097	ac_cv_header_time=no
7098	fi
7099	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7100	fi
7101	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7102	echo "${ECHO_T}$ac_cv_header_time" >&6
7103	if test $ac_cv_header_time = yes; then
7104
7105	cat >>confdefs.h <<\_ACEOF
7106	#define TIME_WITH_SYS_TIME 1
7107	_ACEOF
7108
7109	fi
7110
7111
7112	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7113	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7114	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7115	echo $ECHO_N "(cached) $ECHO_C" >&6
7116	else
7117	cat >conftest.$ac_ext <<_ACEOF
7118	/* confdefs.h. */
7119	_ACEOF
7120	cat confdefs.h >>conftest.$ac_ext	6815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7121	cat >>conftest.$ac_ext <<_ACEOF
7122	/* end confdefs.h. */	6816	/* end confdefs.h. */
7123	#include <stdio.h>	6817	$5
7124	#include <sys/ioctl.h>
7125	#ifdef HAVE_TERMIOS_H
7126	#include <termios.h>
7127	#endif
7128	int	6818	int
7129	main ()	6819	main ()
7130	{	6820	{
7131	int a = ECHO;	6821	static $2 ac_aggr;
		6822	if (sizeof ac_aggr.$3)
		6823	return 0;
7132	;	6824	;
7133	return 0;	6825	return 0;
7134	}	6826	}
7135	_ACEOF	6827	_ACEOF
7136	rm -f conftest.$ac_objext	6828	if ac_fn_cxx_try_compile "$LINENO"; then :
7137	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6829	eval "$4=yes"
7138	(eval $ac_compile) 2>conftest.er1
7139	ac_status=$?
7140	grep -v '^ *+' conftest.er1 >conftest.err
7141	rm -f conftest.er1
7142	cat conftest.err >&5
7143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7144	(exit $ac_status); } &&
7145	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7147	(eval $ac_try) 2>&5
7148	ac_status=$?
7149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7150	(exit $ac_status); }; } &&
7151	{ ac_try='test -s conftest.$ac_objext'
7152	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7153	(eval $ac_try) 2>&5
7154	ac_status=$?
7155	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7156	(exit $ac_status); }; }; then
7157	rxvt_cv_header_sysioctl=yes
7158	else	6830	else
7159	echo "$as_me: failed program was:" >&5	6831	eval "$4=no"
7160	sed 's/^/\| /' conftest.$ac_ext >&5
7161
7162	rxvt_cv_header_sysioctl=no
7163	fi	6832	fi
7164	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6833	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7165	fi	6834	fi
7166	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7167	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7168
7169	if test -n "$GCC"; then
7170	LDARG="-Wl,"
7171	else
7172	LDARG=""
7173	fi
7174	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7175
7176	ac_save_CFLAGS=$CFLAGS
7177	ac_save_LIBS=$LIBS
7178	CFLAGS="$CFLAGS $X_CFLAGS"
7179	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7180	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7181	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7182	if test "${rxvt_cv_rpath+set}" = set; then
7183	echo $ECHO_N "(cached) $ECHO_C" >&6
7184	else
7185	if test "$cross_compiling" = yes; then
7186	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7187	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7188	else
7189	cat >conftest.$ac_ext <<_ACEOF
7190	/* confdefs.h. */
7191	_ACEOF
7192	cat confdefs.h >>conftest.$ac_ext
7193	cat >>conftest.$ac_ext <<_ACEOF
7194	/* end confdefs.h. */
7195
7196	main()
7197	{
7198	exit(0);
7199	(void) XOpenDisplay("foobar");
7200	}
7201	_ACEOF
7202	rm -f conftest$ac_exeext
7203	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7204	(eval $ac_link) 2>&5
7205	ac_status=$?
7206	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7207	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7208	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7209	(eval $ac_try) 2>&5
7210	ac_status=$?
7211	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7212	(exit $ac_status); }; }; then
7213	rxvt_cv_rpath=yes
7214	else
7215	echo "$as_me: program exited with status $ac_status" >&5
7216	echo "$as_me: failed program was:" >&5
7217	sed 's/^/\| /' conftest.$ac_ext >&5
7218
7219	( exit $ac_status )
7220	rxvt_cv_rpath=no
7221	fi
7222	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7223	fi
7224	fi
7225	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7226	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7227	if test x$rxvt_cv_rpath != xyes; then
7228	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7229	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7230	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7231	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7232	if test "${rxvt_cv_R+set}" = set; then
7233	echo $ECHO_N "(cached) $ECHO_C" >&6
7234	else
7235	if test "$cross_compiling" = yes; then
7236	rxvt_cv_R=no
7237	else
7238	cat >conftest.$ac_ext <<_ACEOF
7239	/* confdefs.h. */
7240	_ACEOF
7241	cat confdefs.h >>conftest.$ac_ext
7242	cat >>conftest.$ac_ext <<_ACEOF
7243	/* end confdefs.h. */
7244
7245	main()
7246	{
7247	exit(0);
7248	(void) XOpenDisplay("foobar");
7249	}
7250	_ACEOF
7251	rm -f conftest$ac_exeext
7252	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7253	(eval $ac_link) 2>&5
7254	ac_status=$?
7255	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7256	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7258	(eval $ac_try) 2>&5
7259	ac_status=$?
7260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7261	(exit $ac_status); }; }; then
7262	rxvt_cv_R=yes
7263	else
7264	echo "$as_me: program exited with status $ac_status" >&5
7265	echo "$as_me: failed program was:" >&5
7266	sed 's/^/\| /' conftest.$ac_ext >&5
7267
7268	( exit $ac_status )
7269	rxvt_cv_R=no
7270	fi
7271	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7272	fi
7273	fi
7274	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7275	echo "${ECHO_T}$rxvt_cv_R" >&6
7276	if test x$rxvt_cv_R != xyes; then
7277	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7278	fi
7279	fi
7280
7281	echo "$as_me:$LINENO: checking for XPointer" >&5
7282	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7283	if test "${rxvt_cv_xpointer+set}" = set; then
7284	echo $ECHO_N "(cached) $ECHO_C" >&6
7285	else
7286	cat >conftest.$ac_ext <<_ACEOF
7287	/* confdefs.h. */
7288	_ACEOF
7289	cat confdefs.h >>conftest.$ac_ext
7290	cat >>conftest.$ac_ext <<_ACEOF
7291	/* end confdefs.h. */
7292	#include <X11/Xlib.h>
7293	int
7294	main ()
7295	{
7296	XPointer dummy;
7297	;
7298	return 0;
7299	}
7300	_ACEOF
7301	rm -f conftest.$ac_objext
7302	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7303	(eval $ac_compile) 2>conftest.er1
7304	ac_status=$?
7305	grep -v '^ *+' conftest.er1 >conftest.err
7306	rm -f conftest.er1
7307	cat conftest.err >&5
7308	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7309	(exit $ac_status); } &&
7310	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7311	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7312	(eval $ac_try) 2>&5
7313	ac_status=$?
7314	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7315	(exit $ac_status); }; } &&
7316	{ ac_try='test -s conftest.$ac_objext'
7317	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7318	(eval $ac_try) 2>&5
7319	ac_status=$?
7320	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7321	(exit $ac_status); }; }; then
7322	rxvt_cv_xpointer=yes
7323	else
7324	echo "$as_me: failed program was:" >&5
7325	sed 's/^/\| /' conftest.$ac_ext >&5
7326
7327	rxvt_cv_xpointer=no
7328	fi
7329	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6835	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7330	fi
7331	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5
7332	echo "${ECHO_T}$rxvt_cv_xpointer" >&6
7333	if test x$rxvt_cv_xpointer = xyes; then
7334
7335	cat >>confdefs.h <<\_ACEOF
7336	#define HAVE_XPOINTER 1
7337	_ACEOF
7338
7339	fi
7340	LIBS=$ac_save_LIBS
7341	CFLAGS=$ac_save_CFLAGS
7342
7343
7344	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7345	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7346	if test "${ac_cv_c_const+set}" = set; then
7347	echo $ECHO_N "(cached) $ECHO_C" >&6
7348	else
7349	cat >conftest.$ac_ext <<_ACEOF
7350	/* confdefs.h. */
7351	_ACEOF
7352	cat confdefs.h >>conftest.$ac_ext
7353	cat >>conftest.$ac_ext <<_ACEOF
7354	/* end confdefs.h. */
7355
7356	int
7357	main ()
7358	{
7359	/* FIXME: Include the comments suggested by Paul. */
7360	#ifndef __cplusplus
7361	/* Ultrix mips cc rejects this. */
7362	typedef int charset[2];
7363	const charset x;
7364	/* SunOS 4.1.1 cc rejects this. */
7365	char const const ccp;
7366	char **p;
7367	/* NEC SVR4.0.2 mips cc rejects this. */
7368	struct point {int x, y;};
7369	static struct point const zero = {0,0};
7370	/* AIX XL C 1.02.0.0 rejects this.
7371	It does not let you subtract one const X* pointer from another in
7372	an arm of an if-expression whose if-part is not a constant
7373	expression */
7374	const char *g = "string";
7375	ccp = &g + (g ? g-g : 0);
7376	/* HPUX 7.0 cc rejects these. */
7377	++ccp;
7378	p = (char**) ccp;
7379	ccp = (char const const ) p;
7380	{ /* SCO 3.2v4 cc rejects this. */
7381	char *t;
7382	char const s = 0 ? (char ) 0 : (char const *) 0;
7383
7384	*t++ = 0;
7385	}
7386	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7387	int x[] = {25, 17};
7388	const int *foo = &x[0];
7389	++foo;
7390	}
7391	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7392	typedef const int *iptr;
7393	iptr p = 0;
7394	++p;
7395	}
7396	{ /* AIX XL C 1.02.0.0 rejects this saying
7397	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7398	struct s { int j; const int *ap[3]; };
7399	struct s *b; b->j = 5;
7400	}
7401	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7402	const int foo = 10;
7403	}
7404	#endif
7405
7406	;
7407	return 0;
7408	}
7409	_ACEOF
7410	rm -f conftest.$ac_objext
7411	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7412	(eval $ac_compile) 2>conftest.er1
7413	ac_status=$?
7414	grep -v '^ *+' conftest.er1 >conftest.err
7415	rm -f conftest.er1
7416	cat conftest.err >&5
7417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7418	(exit $ac_status); } &&
7419	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7421	(eval $ac_try) 2>&5
7422	ac_status=$?
7423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7424	(exit $ac_status); }; } &&
7425	{ ac_try='test -s conftest.$ac_objext'
7426	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7427	(eval $ac_try) 2>&5
7428	ac_status=$?
7429	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7430	(exit $ac_status); }; }; then
7431	ac_cv_c_const=yes
7432	else
7433	echo "$as_me: failed program was:" >&5
7434	sed 's/^/\| /' conftest.$ac_ext >&5
7435
7436	ac_cv_c_const=no
7437	fi
7438	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7439	fi
7440	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7441	echo "${ECHO_T}$ac_cv_c_const" >&6
7442	if test $ac_cv_c_const = no; then
7443
7444	cat >>confdefs.h <<\_ACEOF
7445	#define const
7446	_ACEOF
7447
7448	fi
7449
7450	echo "$as_me:$LINENO: checking for inline" >&5
7451	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7452	if test "${ac_cv_c_inline+set}" = set; then
7453	echo $ECHO_N "(cached) $ECHO_C" >&6
7454	else
7455	ac_cv_c_inline=no
7456	for ac_kw in inline __inline__ __inline; do
7457	cat >conftest.$ac_ext <<_ACEOF
7458	/* confdefs.h. */
7459	_ACEOF
7460	cat confdefs.h >>conftest.$ac_ext
7461	cat >>conftest.$ac_ext <<_ACEOF
7462	/* end confdefs.h. */
7463	#ifndef __cplusplus
7464	typedef int foo_t;
7465	static $ac_kw foo_t static_foo () {return 0; }
7466	$ac_kw foo_t foo () {return 0; }
7467	#endif
7468
7469	_ACEOF
7470	rm -f conftest.$ac_objext
7471	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7472	(eval $ac_compile) 2>conftest.er1
7473	ac_status=$?
7474	grep -v '^ *+' conftest.er1 >conftest.err
7475	rm -f conftest.er1
7476	cat conftest.err >&5
7477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7478	(exit $ac_status); } &&
7479	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7481	(eval $ac_try) 2>&5
7482	ac_status=$?
7483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7484	(exit $ac_status); }; } &&
7485	{ ac_try='test -s conftest.$ac_objext'
7486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7487	(eval $ac_try) 2>&5
7488	ac_status=$?
7489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7490	(exit $ac_status); }; }; then
7491	ac_cv_c_inline=$ac_kw; break
7492	else
7493	echo "$as_me: failed program was:" >&5
7494	sed 's/^/\| /' conftest.$ac_ext >&5
7495
7496	fi
7497	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7498	done
7499
7500	fi
7501	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7502	echo "${ECHO_T}$ac_cv_c_inline" >&6
7503
7504
7505	case $ac_cv_c_inline in
7506	inline \| yes) ;;
7507	*)
7508	case $ac_cv_c_inline in
7509	no) ac_val=;;
7510	*) ac_val=$ac_cv_c_inline;;
7511	esac
7512	cat >>confdefs.h <<_ACEOF
7513	#ifndef __cplusplus
7514	#define inline $ac_val
7515	#endif
7516	_ACEOF
7517	;;
7518	esac
7519
7520
7521
7522	echo "$as_me:$LINENO: checking for mode_t" >&5
7523	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7524	if test "${ac_cv_type_mode_t+set}" = set; then
7525	echo $ECHO_N "(cached) $ECHO_C" >&6
7526	else
7527	cat >conftest.$ac_ext <<_ACEOF
7528	/* confdefs.h. */
7529	_ACEOF
7530	cat confdefs.h >>conftest.$ac_ext
7531	cat >>conftest.$ac_ext <<_ACEOF
7532	/* end confdefs.h. */
7533	$ac_includes_default
7534	int
7535	main ()
7536	{
7537	if ((mode_t *) 0)
7538	return 0;
7539	if (sizeof (mode_t))
7540	return 0;
7541	;
7542	return 0;
7543	}
7544	_ACEOF
7545	rm -f conftest.$ac_objext
7546	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7547	(eval $ac_compile) 2>conftest.er1
7548	ac_status=$?
7549	grep -v '^ *+' conftest.er1 >conftest.err
7550	rm -f conftest.er1
7551	cat conftest.err >&5
7552	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7553	(exit $ac_status); } &&
7554	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7555	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7556	(eval $ac_try) 2>&5
7557	ac_status=$?
7558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7559	(exit $ac_status); }; } &&
7560	{ ac_try='test -s conftest.$ac_objext'
7561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7562	(eval $ac_try) 2>&5
7563	ac_status=$?
7564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7565	(exit $ac_status); }; }; then
7566	ac_cv_type_mode_t=yes
7567	else
7568	echo "$as_me: failed program was:" >&5
7569	sed 's/^/\| /' conftest.$ac_ext >&5
7570
7571	ac_cv_type_mode_t=no
7572	fi
7573	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7574	fi
7575	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
7576	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
7577	if test $ac_cv_type_mode_t = yes; then
7578	:
7579	else
7580
7581	cat >>confdefs.h <<_ACEOF
7582	#define mode_t int
7583	_ACEOF
7584
7585	fi
7586
7587	echo "$as_me:$LINENO: checking for pid_t" >&5
7588	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
7589	if test "${ac_cv_type_pid_t+set}" = set; then
7590	echo $ECHO_N "(cached) $ECHO_C" >&6
7591	else
7592	cat >conftest.$ac_ext <<_ACEOF
7593	/* confdefs.h. */
7594	_ACEOF
7595	cat confdefs.h >>conftest.$ac_ext
7596	cat >>conftest.$ac_ext <<_ACEOF
7597	/* end confdefs.h. */
7598	$ac_includes_default
7599	int
7600	main ()
7601	{
7602	if ((pid_t *) 0)
7603	return 0;
7604	if (sizeof (pid_t))
7605	return 0;
7606	;
7607	return 0;
7608	}
7609	_ACEOF
7610	rm -f conftest.$ac_objext
7611	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7612	(eval $ac_compile) 2>conftest.er1
7613	ac_status=$?
7614	grep -v '^ *+' conftest.er1 >conftest.err
7615	rm -f conftest.er1
7616	cat conftest.err >&5
7617	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7618	(exit $ac_status); } &&
7619	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7620	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7621	(eval $ac_try) 2>&5
7622	ac_status=$?
7623	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7624	(exit $ac_status); }; } &&
7625	{ ac_try='test -s conftest.$ac_objext'
7626	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7627	(eval $ac_try) 2>&5
7628	ac_status=$?
7629	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7630	(exit $ac_status); }; }; then
7631	ac_cv_type_pid_t=yes
7632	else
7633	echo "$as_me: failed program was:" >&5
7634	sed 's/^/\| /' conftest.$ac_ext >&5
7635
7636	ac_cv_type_pid_t=no
7637	fi
7638	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7639	fi
7640	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
7641	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
7642	if test $ac_cv_type_pid_t = yes; then
7643	:
7644	else
7645
7646	cat >>confdefs.h <<_ACEOF
7647	#define pid_t int
7648	_ACEOF
7649
7650	fi
7651
7652	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
7653	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
7654	if test "${ac_cv_type_uid_t+set}" = set; then
7655	echo $ECHO_N "(cached) $ECHO_C" >&6
7656	else
7657	cat >conftest.$ac_ext <<_ACEOF
7658	/* confdefs.h. */
7659	_ACEOF
7660	cat confdefs.h >>conftest.$ac_ext
7661	cat >>conftest.$ac_ext <<_ACEOF
7662	/* end confdefs.h. */
7663	#include <sys/types.h>
7664
7665	_ACEOF
7666	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7667	$EGREP "uid_t" >/dev/null 2>&1; then
7668	ac_cv_type_uid_t=yes
7669	else
7670	ac_cv_type_uid_t=no
7671	fi
7672	rm -f conftest*
7673
7674	fi
7675	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
7676	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
7677	if test $ac_cv_type_uid_t = no; then
7678
7679	cat >>confdefs.h <<\_ACEOF
7680	#define uid_t int
7681	_ACEOF
7682
7683
7684	cat >>confdefs.h <<\_ACEOF
7685	#define gid_t int
7686	_ACEOF
7687
7688	fi
7689
7690
7691	echo "$as_me:$LINENO: checking for short" >&5
7692	echo $ECHO_N "checking for short... $ECHO_C" >&6
7693	if test "${ac_cv_type_short+set}" = set; then
7694	echo $ECHO_N "(cached) $ECHO_C" >&6
7695	else
7696	cat >conftest.$ac_ext <<_ACEOF
7697	/* confdefs.h. */
7698	_ACEOF
7699	cat confdefs.h >>conftest.$ac_ext
7700	cat >>conftest.$ac_ext <<_ACEOF
7701	/* end confdefs.h. */
7702	$ac_includes_default
7703	int
7704	main ()
7705	{
7706	if ((short *) 0)
7707	return 0;
7708	if (sizeof (short))
7709	return 0;
7710	;
7711	return 0;
7712	}
7713	_ACEOF
7714	rm -f conftest.$ac_objext
7715	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7716	(eval $ac_compile) 2>conftest.er1
7717	ac_status=$?
7718	grep -v '^ *+' conftest.er1 >conftest.err
7719	rm -f conftest.er1
7720	cat conftest.err >&5
7721	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722	(exit $ac_status); } &&
7723	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7724	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7725	(eval $ac_try) 2>&5
7726	ac_status=$?
7727	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7728	(exit $ac_status); }; } &&
7729	{ ac_try='test -s conftest.$ac_objext'
7730	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7731	(eval $ac_try) 2>&5
7732	ac_status=$?
7733	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7734	(exit $ac_status); }; }; then
7735	ac_cv_type_short=yes
7736	else
7737	echo "$as_me: failed program was:" >&5
7738	sed 's/^/\| /' conftest.$ac_ext >&5
7739
7740	ac_cv_type_short=no
7741	fi
7742	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7743	fi
7744	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
7745	echo "${ECHO_T}$ac_cv_type_short" >&6
7746
7747	echo "$as_me:$LINENO: checking size of short" >&5
7748	echo $ECHO_N "checking size of short... $ECHO_C" >&6
7749	if test "${ac_cv_sizeof_short+set}" = set; then
7750	echo $ECHO_N "(cached) $ECHO_C" >&6
7751	else
7752	if test "$ac_cv_type_short" = yes; then
7753	# The cast to unsigned long works around a bug in the HP C Compiler
7754	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7755	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7756	# This bug is HP SR number 8606223364.
7757	if test "$cross_compiling" = yes; then
7758	# Depending upon the size, compute the lo and hi bounds.
7759	cat >conftest.$ac_ext <<_ACEOF
7760	/* confdefs.h. */
7761	_ACEOF
7762	cat confdefs.h >>conftest.$ac_ext
7763	cat >>conftest.$ac_ext <<_ACEOF
7764	/* end confdefs.h. */
7765	$ac_includes_default
7766	int
7767	main ()
7768	{
7769	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
7770	test_array [0] = 0
7771
7772	;
7773	return 0;
7774	}
7775	_ACEOF
7776	rm -f conftest.$ac_objext
7777	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7778	(eval $ac_compile) 2>conftest.er1
7779	ac_status=$?
7780	grep -v '^ *+' conftest.er1 >conftest.err
7781	rm -f conftest.er1
7782	cat conftest.err >&5
7783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7784	(exit $ac_status); } &&
7785	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7786	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7787	(eval $ac_try) 2>&5
7788	ac_status=$?
7789	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7790	(exit $ac_status); }; } &&
7791	{ ac_try='test -s conftest.$ac_objext'
7792	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7793	(eval $ac_try) 2>&5
7794	ac_status=$?
7795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7796	(exit $ac_status); }; }; then
7797	ac_lo=0 ac_mid=0
7798	while :; do
7799	cat >conftest.$ac_ext <<_ACEOF
7800	/* confdefs.h. */
7801	_ACEOF
7802	cat confdefs.h >>conftest.$ac_ext
7803	cat >>conftest.$ac_ext <<_ACEOF
7804	/* end confdefs.h. */
7805	$ac_includes_default
7806	int
7807	main ()
7808	{
7809	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7810	test_array [0] = 0
7811
7812	;
7813	return 0;
7814	}
7815	_ACEOF
7816	rm -f conftest.$ac_objext
7817	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7818	(eval $ac_compile) 2>conftest.er1
7819	ac_status=$?
7820	grep -v '^ *+' conftest.er1 >conftest.err
7821	rm -f conftest.er1
7822	cat conftest.err >&5
7823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7824	(exit $ac_status); } &&
7825	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7826	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7827	(eval $ac_try) 2>&5
7828	ac_status=$?
7829	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7830	(exit $ac_status); }; } &&
7831	{ ac_try='test -s conftest.$ac_objext'
7832	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7833	(eval $ac_try) 2>&5
7834	ac_status=$?
7835	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7836	(exit $ac_status); }; }; then
7837	ac_hi=$ac_mid; break
7838	else
7839	echo "$as_me: failed program was:" >&5
7840	sed 's/^/\| /' conftest.$ac_ext >&5
7841
7842	ac_lo=`expr $ac_mid + 1`
7843	if test $ac_lo -le $ac_mid; then
7844	ac_lo= ac_hi=
7845	break
7846	fi
7847	ac_mid=`expr 2 '*' $ac_mid + 1`
7848	fi
7849	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7850	done
7851	else
7852	echo "$as_me: failed program was:" >&5
7853	sed 's/^/\| /' conftest.$ac_ext >&5
7854
7855	cat >conftest.$ac_ext <<_ACEOF
7856	/* confdefs.h. */
7857	_ACEOF
7858	cat confdefs.h >>conftest.$ac_ext
7859	cat >>conftest.$ac_ext <<_ACEOF
7860	/* end confdefs.h. */
7861	$ac_includes_default
7862	int
7863	main ()
7864	{
7865	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
7866	test_array [0] = 0
7867
7868	;
7869	return 0;
7870	}
7871	_ACEOF
7872	rm -f conftest.$ac_objext
7873	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7874	(eval $ac_compile) 2>conftest.er1
7875	ac_status=$?
7876	grep -v '^ *+' conftest.er1 >conftest.err
7877	rm -f conftest.er1
7878	cat conftest.err >&5
7879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7880	(exit $ac_status); } &&
7881	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7882	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7883	(eval $ac_try) 2>&5
7884	ac_status=$?
7885	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7886	(exit $ac_status); }; } &&
7887	{ ac_try='test -s conftest.$ac_objext'
7888	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7889	(eval $ac_try) 2>&5
7890	ac_status=$?
7891	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7892	(exit $ac_status); }; }; then
7893	ac_hi=-1 ac_mid=-1
7894	while :; do
7895	cat >conftest.$ac_ext <<_ACEOF
7896	/* confdefs.h. */
7897	_ACEOF
7898	cat confdefs.h >>conftest.$ac_ext
7899	cat >>conftest.$ac_ext <<_ACEOF
7900	/* end confdefs.h. */
7901	$ac_includes_default
7902	int
7903	main ()
7904	{
7905	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
7906	test_array [0] = 0
7907
7908	;
7909	return 0;
7910	}
7911	_ACEOF
7912	rm -f conftest.$ac_objext
7913	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7914	(eval $ac_compile) 2>conftest.er1
7915	ac_status=$?
7916	grep -v '^ *+' conftest.er1 >conftest.err
7917	rm -f conftest.er1
7918	cat conftest.err >&5
7919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7920	(exit $ac_status); } &&
7921	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7922	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7923	(eval $ac_try) 2>&5
7924	ac_status=$?
7925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7926	(exit $ac_status); }; } &&
7927	{ ac_try='test -s conftest.$ac_objext'
7928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7929	(eval $ac_try) 2>&5
7930	ac_status=$?
7931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7932	(exit $ac_status); }; }; then
7933	ac_lo=$ac_mid; break
7934	else
7935	echo "$as_me: failed program was:" >&5
7936	sed 's/^/\| /' conftest.$ac_ext >&5
7937
7938	ac_hi=`expr '(' $ac_mid ')' - 1`
7939	if test $ac_mid -le $ac_hi; then
7940	ac_lo= ac_hi=
7941	break
7942	fi
7943	ac_mid=`expr 2 '*' $ac_mid`
7944	fi
7945	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7946	done
7947	else
7948	echo "$as_me: failed program was:" >&5
7949	sed 's/^/\| /' conftest.$ac_ext >&5
7950
7951	ac_lo= ac_hi=
7952	fi
7953	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7954	fi
7955	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7956	# Binary search between lo and hi bounds.
7957	while test "x$ac_lo" != "x$ac_hi"; do
7958	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
7959	cat >conftest.$ac_ext <<_ACEOF
7960	/* confdefs.h. */
7961	_ACEOF
7962	cat confdefs.h >>conftest.$ac_ext
7963	cat >>conftest.$ac_ext <<_ACEOF
7964	/* end confdefs.h. */
7965	$ac_includes_default
7966	int
7967	main ()
7968	{
7969	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
7970	test_array [0] = 0
7971
7972	;
7973	return 0;
7974	}
7975	_ACEOF
7976	rm -f conftest.$ac_objext
7977	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7978	(eval $ac_compile) 2>conftest.er1
7979	ac_status=$?
7980	grep -v '^ *+' conftest.er1 >conftest.err
7981	rm -f conftest.er1
7982	cat conftest.err >&5
7983	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7984	(exit $ac_status); } &&
7985	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7987	(eval $ac_try) 2>&5
7988	ac_status=$?
7989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7990	(exit $ac_status); }; } &&
7991	{ ac_try='test -s conftest.$ac_objext'
7992	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7993	(eval $ac_try) 2>&5
7994	ac_status=$?
7995	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7996	(exit $ac_status); }; }; then
7997	ac_hi=$ac_mid
7998	else
7999	echo "$as_me: failed program was:" >&5
8000	sed 's/^/\| /' conftest.$ac_ext >&5
8001
8002	ac_lo=`expr '(' $ac_mid ')' + 1`
8003	fi
8004	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8005	done
8006	case $ac_lo in
8007	?*) ac_cv_sizeof_short=$ac_lo;;
8008	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8009	See \`config.log' for more details." >&5
8010	echo "$as_me: error: cannot compute sizeof (short), 77
8011	See \`config.log' for more details." >&2;}
8012	{ (exit 1); exit 1; }; } ;;
8013	esac
8014	else
8015	if test "$cross_compiling" = yes; then
8016	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8017	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8018	{ (exit 1); exit 1; }; }
8019	else
8020	cat >conftest.$ac_ext <<_ACEOF
8021	/* confdefs.h. */
8022	_ACEOF
8023	cat confdefs.h >>conftest.$ac_ext
8024	cat >>conftest.$ac_ext <<_ACEOF
8025	/* end confdefs.h. */
8026	$ac_includes_default
8027	long longval () { return (long) (sizeof (short)); }
8028	unsigned long ulongval () { return (long) (sizeof (short)); }
8029	#include <stdio.h>
8030	#include <stdlib.h>
8031	int
8032	main ()
8033	{
8034
8035	FILE *f = fopen ("conftest.val", "w");
8036	if (! f)
8037	exit (1);
8038	if (((long) (sizeof (short))) < 0)
8039	{
8040	long i = longval ();
8041	if (i != ((long) (sizeof (short))))
8042	exit (1);
8043	fprintf (f, "%ld\n", i);
8044	}
8045	else
8046	{
8047	unsigned long i = ulongval ();
8048	if (i != ((long) (sizeof (short))))
8049	exit (1);
8050	fprintf (f, "%lu\n", i);
8051	}
8052	exit (ferror (f) \|\| fclose (f) != 0);
8053
8054	;
8055	return 0;
8056	}
8057	_ACEOF
8058	rm -f conftest$ac_exeext
8059	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8060	(eval $ac_link) 2>&5
8061	ac_status=$?
8062	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8063	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8064	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8065	(eval $ac_try) 2>&5
8066	ac_status=$?
8067	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8068	(exit $ac_status); }; }; then
8069	ac_cv_sizeof_short=`cat conftest.val`
8070	else
8071	echo "$as_me: program exited with status $ac_status" >&5
8072	echo "$as_me: failed program was:" >&5
8073	sed 's/^/\| /' conftest.$ac_ext >&5
8074
8075	( exit $ac_status )
8076	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8077	See \`config.log' for more details." >&5
8078	echo "$as_me: error: cannot compute sizeof (short), 77
8079	See \`config.log' for more details." >&2;}
8080	{ (exit 1); exit 1; }; }
8081	fi
8082	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8083	fi
8084	fi
8085	rm -f conftest.val
8086	else
8087	ac_cv_sizeof_short=0
8088	fi
8089	fi
8090	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8091	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8092	cat >>confdefs.h <<_ACEOF
8093	#define SIZEOF_SHORT $ac_cv_sizeof_short
8094	_ACEOF
8095
8096
8097	echo "$as_me:$LINENO: checking for int" >&5
8098	echo $ECHO_N "checking for int... $ECHO_C" >&6
8099	if test "${ac_cv_type_int+set}" = set; then
8100	echo $ECHO_N "(cached) $ECHO_C" >&6
8101	else
8102	cat >conftest.$ac_ext <<_ACEOF
8103	/* confdefs.h. */
8104	_ACEOF
8105	cat confdefs.h >>conftest.$ac_ext
8106	cat >>conftest.$ac_ext <<_ACEOF
8107	/* end confdefs.h. */
8108	$ac_includes_default
8109	int
8110	main ()
8111	{
8112	if ((int *) 0)
8113	return 0;
8114	if (sizeof (int))
8115	return 0;
8116	;
8117	return 0;
8118	}
8119	_ACEOF
8120	rm -f conftest.$ac_objext
8121	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8122	(eval $ac_compile) 2>conftest.er1
8123	ac_status=$?
8124	grep -v '^ *+' conftest.er1 >conftest.err
8125	rm -f conftest.er1
8126	cat conftest.err >&5
8127	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128	(exit $ac_status); } &&
8129	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8130	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8131	(eval $ac_try) 2>&5
8132	ac_status=$?
8133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8134	(exit $ac_status); }; } &&
8135	{ ac_try='test -s conftest.$ac_objext'
8136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8137	(eval $ac_try) 2>&5
8138	ac_status=$?
8139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8140	(exit $ac_status); }; }; then
8141	ac_cv_type_int=yes
8142	else
8143	echo "$as_me: failed program was:" >&5
8144	sed 's/^/\| /' conftest.$ac_ext >&5
8145
8146	ac_cv_type_int=no
8147	fi
8148	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8149	fi
8150	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8151	echo "${ECHO_T}$ac_cv_type_int" >&6
8152
8153	echo "$as_me:$LINENO: checking size of int" >&5
8154	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8155	if test "${ac_cv_sizeof_int+set}" = set; then
8156	echo $ECHO_N "(cached) $ECHO_C" >&6
8157	else
8158	if test "$ac_cv_type_int" = yes; then
8159	# The cast to unsigned long works around a bug in the HP C Compiler
8160	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8161	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8162	# This bug is HP SR number 8606223364.
8163	if test "$cross_compiling" = yes; then
8164	# Depending upon the size, compute the lo and hi bounds.
8165	cat >conftest.$ac_ext <<_ACEOF
8166	/* confdefs.h. */
8167	_ACEOF
8168	cat confdefs.h >>conftest.$ac_ext
8169	cat >>conftest.$ac_ext <<_ACEOF
8170	/* end confdefs.h. */
8171	$ac_includes_default
8172	int
8173	main ()
8174	{
8175	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8176	test_array [0] = 0
8177
8178	;
8179	return 0;
8180	}
8181	_ACEOF
8182	rm -f conftest.$ac_objext
8183	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8184	(eval $ac_compile) 2>conftest.er1
8185	ac_status=$?
8186	grep -v '^ *+' conftest.er1 >conftest.err
8187	rm -f conftest.er1
8188	cat conftest.err >&5
8189	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8190	(exit $ac_status); } &&
8191	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8192	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8193	(eval $ac_try) 2>&5
8194	ac_status=$?
8195	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8196	(exit $ac_status); }; } &&
8197	{ ac_try='test -s conftest.$ac_objext'
8198	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8199	(eval $ac_try) 2>&5
8200	ac_status=$?
8201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8202	(exit $ac_status); }; }; then
8203	ac_lo=0 ac_mid=0
8204	while :; do
8205	cat >conftest.$ac_ext <<_ACEOF
8206	/* confdefs.h. */
8207	_ACEOF
8208	cat confdefs.h >>conftest.$ac_ext
8209	cat >>conftest.$ac_ext <<_ACEOF
8210	/* end confdefs.h. */
8211	$ac_includes_default
8212	int
8213	main ()
8214	{
8215	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8216	test_array [0] = 0
8217
8218	;
8219	return 0;
8220	}
8221	_ACEOF
8222	rm -f conftest.$ac_objext
8223	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8224	(eval $ac_compile) 2>conftest.er1
8225	ac_status=$?
8226	grep -v '^ *+' conftest.er1 >conftest.err
8227	rm -f conftest.er1
8228	cat conftest.err >&5
8229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8230	(exit $ac_status); } &&
8231	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8232	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8233	(eval $ac_try) 2>&5
8234	ac_status=$?
8235	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8236	(exit $ac_status); }; } &&
8237	{ ac_try='test -s conftest.$ac_objext'
8238	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8239	(eval $ac_try) 2>&5
8240	ac_status=$?
8241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8242	(exit $ac_status); }; }; then
8243	ac_hi=$ac_mid; break
8244	else
8245	echo "$as_me: failed program was:" >&5
8246	sed 's/^/\| /' conftest.$ac_ext >&5
8247
8248	ac_lo=`expr $ac_mid + 1`
8249	if test $ac_lo -le $ac_mid; then
8250	ac_lo= ac_hi=
8251	break
8252	fi
8253	ac_mid=`expr 2 '*' $ac_mid + 1`
8254	fi
8255	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8256	done
8257	else
8258	echo "$as_me: failed program was:" >&5
8259	sed 's/^/\| /' conftest.$ac_ext >&5
8260
8261	cat >conftest.$ac_ext <<_ACEOF
8262	/* confdefs.h. */
8263	_ACEOF
8264	cat confdefs.h >>conftest.$ac_ext
8265	cat >>conftest.$ac_ext <<_ACEOF
8266	/* end confdefs.h. */
8267	$ac_includes_default
8268	int
8269	main ()
8270	{
8271	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8272	test_array [0] = 0
8273
8274	;
8275	return 0;
8276	}
8277	_ACEOF
8278	rm -f conftest.$ac_objext
8279	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8280	(eval $ac_compile) 2>conftest.er1
8281	ac_status=$?
8282	grep -v '^ *+' conftest.er1 >conftest.err
8283	rm -f conftest.er1
8284	cat conftest.err >&5
8285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8286	(exit $ac_status); } &&
8287	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8288	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8289	(eval $ac_try) 2>&5
8290	ac_status=$?
8291	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8292	(exit $ac_status); }; } &&
8293	{ ac_try='test -s conftest.$ac_objext'
8294	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8295	(eval $ac_try) 2>&5
8296	ac_status=$?
8297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298	(exit $ac_status); }; }; then
8299	ac_hi=-1 ac_mid=-1
8300	while :; do
8301	cat >conftest.$ac_ext <<_ACEOF
8302	/* confdefs.h. */
8303	_ACEOF
8304	cat confdefs.h >>conftest.$ac_ext
8305	cat >>conftest.$ac_ext <<_ACEOF
8306	/* end confdefs.h. */
8307	$ac_includes_default
8308	int
8309	main ()
8310	{
8311	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8312	test_array [0] = 0
8313
8314	;
8315	return 0;
8316	}
8317	_ACEOF
8318	rm -f conftest.$ac_objext
8319	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8320	(eval $ac_compile) 2>conftest.er1
8321	ac_status=$?
8322	grep -v '^ *+' conftest.er1 >conftest.err
8323	rm -f conftest.er1
8324	cat conftest.err >&5
8325	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8326	(exit $ac_status); } &&
8327	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8328	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8329	(eval $ac_try) 2>&5
8330	ac_status=$?
8331	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8332	(exit $ac_status); }; } &&
8333	{ ac_try='test -s conftest.$ac_objext'
8334	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8335	(eval $ac_try) 2>&5
8336	ac_status=$?
8337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338	(exit $ac_status); }; }; then
8339	ac_lo=$ac_mid; break
8340	else
8341	echo "$as_me: failed program was:" >&5
8342	sed 's/^/\| /' conftest.$ac_ext >&5
8343
8344	ac_hi=`expr '(' $ac_mid ')' - 1`
8345	if test $ac_mid -le $ac_hi; then
8346	ac_lo= ac_hi=
8347	break
8348	fi
8349	ac_mid=`expr 2 '*' $ac_mid`
8350	fi
8351	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8352	done
8353	else
8354	echo "$as_me: failed program was:" >&5
8355	sed 's/^/\| /' conftest.$ac_ext >&5
8356
8357	ac_lo= ac_hi=
8358	fi
8359	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8360	fi
8361	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8362	# Binary search between lo and hi bounds.
8363	while test "x$ac_lo" != "x$ac_hi"; do
8364	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8365	cat >conftest.$ac_ext <<_ACEOF
8366	/* confdefs.h. */
8367	_ACEOF
8368	cat confdefs.h >>conftest.$ac_ext
8369	cat >>conftest.$ac_ext <<_ACEOF
8370	/* end confdefs.h. */
8371	$ac_includes_default
8372	int
8373	main ()
8374	{
8375	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8376	test_array [0] = 0
8377
8378	;
8379	return 0;
8380	}
8381	_ACEOF
8382	rm -f conftest.$ac_objext
8383	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8384	(eval $ac_compile) 2>conftest.er1
8385	ac_status=$?
8386	grep -v '^ *+' conftest.er1 >conftest.err
8387	rm -f conftest.er1
8388	cat conftest.err >&5
8389	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8390	(exit $ac_status); } &&
8391	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8392	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8393	(eval $ac_try) 2>&5
8394	ac_status=$?
8395	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8396	(exit $ac_status); }; } &&
8397	{ ac_try='test -s conftest.$ac_objext'
8398	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8399	(eval $ac_try) 2>&5
8400	ac_status=$?
8401	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8402	(exit $ac_status); }; }; then
8403	ac_hi=$ac_mid
8404	else
8405	echo "$as_me: failed program was:" >&5
8406	sed 's/^/\| /' conftest.$ac_ext >&5
8407
8408	ac_lo=`expr '(' $ac_mid ')' + 1`
8409	fi
8410	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8411	done
8412	case $ac_lo in
8413	?*) ac_cv_sizeof_int=$ac_lo;;
8414	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8415	See \`config.log' for more details." >&5
8416	echo "$as_me: error: cannot compute sizeof (int), 77
8417	See \`config.log' for more details." >&2;}
8418	{ (exit 1); exit 1; }; } ;;
8419	esac
8420	else
8421	if test "$cross_compiling" = yes; then
8422	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8423	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8424	{ (exit 1); exit 1; }; }
8425	else
8426	cat >conftest.$ac_ext <<_ACEOF
8427	/* confdefs.h. */
8428	_ACEOF
8429	cat confdefs.h >>conftest.$ac_ext
8430	cat >>conftest.$ac_ext <<_ACEOF
8431	/* end confdefs.h. */
8432	$ac_includes_default
8433	long longval () { return (long) (sizeof (int)); }
8434	unsigned long ulongval () { return (long) (sizeof (int)); }
8435	#include <stdio.h>
8436	#include <stdlib.h>
8437	int
8438	main ()
8439	{
8440
8441	FILE *f = fopen ("conftest.val", "w");
8442	if (! f)
8443	exit (1);
8444	if (((long) (sizeof (int))) < 0)
8445	{
8446	long i = longval ();
8447	if (i != ((long) (sizeof (int))))
8448	exit (1);
8449	fprintf (f, "%ld\n", i);
8450	}
8451	else
8452	{
8453	unsigned long i = ulongval ();
8454	if (i != ((long) (sizeof (int))))
8455	exit (1);
8456	fprintf (f, "%lu\n", i);
8457	}
8458	exit (ferror (f) \|\| fclose (f) != 0);
8459
8460	;
8461	return 0;
8462	}
8463	_ACEOF
8464	rm -f conftest$ac_exeext
8465	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8466	(eval $ac_link) 2>&5
8467	ac_status=$?
8468	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8469	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8470	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8471	(eval $ac_try) 2>&5
8472	ac_status=$?
8473	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8474	(exit $ac_status); }; }; then
8475	ac_cv_sizeof_int=`cat conftest.val`
8476	else
8477	echo "$as_me: program exited with status $ac_status" >&5
8478	echo "$as_me: failed program was:" >&5
8479	sed 's/^/\| /' conftest.$ac_ext >&5
8480
8481	( exit $ac_status )
8482	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8483	See \`config.log' for more details." >&5
8484	echo "$as_me: error: cannot compute sizeof (int), 77
8485	See \`config.log' for more details." >&2;}
8486	{ (exit 1); exit 1; }; }
8487	fi
8488	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8489	fi
8490	fi
8491	rm -f conftest.val
8492	else
8493	ac_cv_sizeof_int=0
8494	fi
8495	fi
8496	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8497	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8498	cat >>confdefs.h <<_ACEOF
8499	#define SIZEOF_INT $ac_cv_sizeof_int
8500	_ACEOF
8501
8502
8503	echo "$as_me:$LINENO: checking for long long" >&5
8504	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8505	if test "${ac_cv_type_long_long+set}" = set; then
8506	echo $ECHO_N "(cached) $ECHO_C" >&6
8507	else
8508	cat >conftest.$ac_ext <<_ACEOF
8509	/* confdefs.h. */
8510	_ACEOF
8511	cat confdefs.h >>conftest.$ac_ext
8512	cat >>conftest.$ac_ext <<_ACEOF
8513	/* end confdefs.h. */
8514	$ac_includes_default
8515	int
8516	main ()
8517	{
8518	if ((long long *) 0)
8519	return 0;
8520	if (sizeof (long long))
8521	return 0;
8522	;
8523	return 0;
8524	}
8525	_ACEOF
8526	rm -f conftest.$ac_objext
8527	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8528	(eval $ac_compile) 2>conftest.er1
8529	ac_status=$?
8530	grep -v '^ *+' conftest.er1 >conftest.err
8531	rm -f conftest.er1
8532	cat conftest.err >&5
8533	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8534	(exit $ac_status); } &&
8535	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8536	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8537	(eval $ac_try) 2>&5
8538	ac_status=$?
8539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8540	(exit $ac_status); }; } &&
8541	{ ac_try='test -s conftest.$ac_objext'
8542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8543	(eval $ac_try) 2>&5
8544	ac_status=$?
8545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8546	(exit $ac_status); }; }; then
8547	ac_cv_type_long_long=yes
8548	else
8549	echo "$as_me: failed program was:" >&5
8550	sed 's/^/\| /' conftest.$ac_ext >&5
8551
8552	ac_cv_type_long_long=no
8553	fi
8554	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8555	fi
8556	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8557	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8558
8559	echo "$as_me:$LINENO: checking size of long long" >&5
8560	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8561	if test "${ac_cv_sizeof_long_long+set}" = set; then
8562	echo $ECHO_N "(cached) $ECHO_C" >&6
8563	else
8564	if test "$ac_cv_type_long_long" = yes; then
8565	# The cast to unsigned long works around a bug in the HP C Compiler
8566	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8567	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8568	# This bug is HP SR number 8606223364.
8569	if test "$cross_compiling" = yes; then
8570	# Depending upon the size, compute the lo and hi bounds.
8571	cat >conftest.$ac_ext <<_ACEOF
8572	/* confdefs.h. */
8573	_ACEOF
8574	cat confdefs.h >>conftest.$ac_ext
8575	cat >>conftest.$ac_ext <<_ACEOF
8576	/* end confdefs.h. */
8577	$ac_includes_default
8578	int
8579	main ()
8580	{
8581	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
8582	test_array [0] = 0
8583
8584	;
8585	return 0;
8586	}
8587	_ACEOF
8588	rm -f conftest.$ac_objext
8589	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8590	(eval $ac_compile) 2>conftest.er1
8591	ac_status=$?
8592	grep -v '^ *+' conftest.er1 >conftest.err
8593	rm -f conftest.er1
8594	cat conftest.err >&5
8595	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8596	(exit $ac_status); } &&
8597	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8598	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8599	(eval $ac_try) 2>&5
8600	ac_status=$?
8601	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8602	(exit $ac_status); }; } &&
8603	{ ac_try='test -s conftest.$ac_objext'
8604	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8605	(eval $ac_try) 2>&5
8606	ac_status=$?
8607	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608	(exit $ac_status); }; }; then
8609	ac_lo=0 ac_mid=0
8610	while :; do
8611	cat >conftest.$ac_ext <<_ACEOF
8612	/* confdefs.h. */
8613	_ACEOF
8614	cat confdefs.h >>conftest.$ac_ext
8615	cat >>conftest.$ac_ext <<_ACEOF
8616	/* end confdefs.h. */
8617	$ac_includes_default
8618	int
8619	main ()
8620	{
8621	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8622	test_array [0] = 0
8623
8624	;
8625	return 0;
8626	}
8627	_ACEOF
8628	rm -f conftest.$ac_objext
8629	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8630	(eval $ac_compile) 2>conftest.er1
8631	ac_status=$?
8632	grep -v '^ *+' conftest.er1 >conftest.err
8633	rm -f conftest.er1
8634	cat conftest.err >&5
8635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8636	(exit $ac_status); } &&
8637	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8638	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8639	(eval $ac_try) 2>&5
8640	ac_status=$?
8641	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642	(exit $ac_status); }; } &&
8643	{ ac_try='test -s conftest.$ac_objext'
8644	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8645	(eval $ac_try) 2>&5
8646	ac_status=$?
8647	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8648	(exit $ac_status); }; }; then
8649	ac_hi=$ac_mid; break
8650	else
8651	echo "$as_me: failed program was:" >&5
8652	sed 's/^/\| /' conftest.$ac_ext >&5
8653
8654	ac_lo=`expr $ac_mid + 1`
8655	if test $ac_lo -le $ac_mid; then
8656	ac_lo= ac_hi=
8657	break
8658	fi
8659	ac_mid=`expr 2 '*' $ac_mid + 1`
8660	fi
8661	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8662	done
8663	else
8664	echo "$as_me: failed program was:" >&5
8665	sed 's/^/\| /' conftest.$ac_ext >&5
8666
8667	cat >conftest.$ac_ext <<_ACEOF
8668	/* confdefs.h. */
8669	_ACEOF
8670	cat confdefs.h >>conftest.$ac_ext
8671	cat >>conftest.$ac_ext <<_ACEOF
8672	/* end confdefs.h. */
8673	$ac_includes_default
8674	int
8675	main ()
8676	{
8677	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
8678	test_array [0] = 0
8679
8680	;
8681	return 0;
8682	}
8683	_ACEOF
8684	rm -f conftest.$ac_objext
8685	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8686	(eval $ac_compile) 2>conftest.er1
8687	ac_status=$?
8688	grep -v '^ *+' conftest.er1 >conftest.err
8689	rm -f conftest.er1
8690	cat conftest.err >&5
8691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8692	(exit $ac_status); } &&
8693	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8694	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8695	(eval $ac_try) 2>&5
8696	ac_status=$?
8697	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8698	(exit $ac_status); }; } &&
8699	{ ac_try='test -s conftest.$ac_objext'
8700	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8701	(eval $ac_try) 2>&5
8702	ac_status=$?
8703	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8704	(exit $ac_status); }; }; then
8705	ac_hi=-1 ac_mid=-1
8706	while :; do
8707	cat >conftest.$ac_ext <<_ACEOF
8708	/* confdefs.h. */
8709	_ACEOF
8710	cat confdefs.h >>conftest.$ac_ext
8711	cat >>conftest.$ac_ext <<_ACEOF
8712	/* end confdefs.h. */
8713	$ac_includes_default
8714	int
8715	main ()
8716	{
8717	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
8718	test_array [0] = 0
8719
8720	;
8721	return 0;
8722	}
8723	_ACEOF
8724	rm -f conftest.$ac_objext
8725	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8726	(eval $ac_compile) 2>conftest.er1
8727	ac_status=$?
8728	grep -v '^ *+' conftest.er1 >conftest.err
8729	rm -f conftest.er1
8730	cat conftest.err >&5
8731	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8732	(exit $ac_status); } &&
8733	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8734	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8735	(eval $ac_try) 2>&5
8736	ac_status=$?
8737	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8738	(exit $ac_status); }; } &&
8739	{ ac_try='test -s conftest.$ac_objext'
8740	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8741	(eval $ac_try) 2>&5
8742	ac_status=$?
8743	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8744	(exit $ac_status); }; }; then
8745	ac_lo=$ac_mid; break
8746	else
8747	echo "$as_me: failed program was:" >&5
8748	sed 's/^/\| /' conftest.$ac_ext >&5
8749
8750	ac_hi=`expr '(' $ac_mid ')' - 1`
8751	if test $ac_mid -le $ac_hi; then
8752	ac_lo= ac_hi=
8753	break
8754	fi
8755	ac_mid=`expr 2 '*' $ac_mid`
8756	fi
8757	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8758	done
8759	else
8760	echo "$as_me: failed program was:" >&5
8761	sed 's/^/\| /' conftest.$ac_ext >&5
8762
8763	ac_lo= ac_hi=
8764	fi
8765	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8766	fi
8767	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8768	# Binary search between lo and hi bounds.
8769	while test "x$ac_lo" != "x$ac_hi"; do
8770	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8771	cat >conftest.$ac_ext <<_ACEOF
8772	/* confdefs.h. */
8773	_ACEOF
8774	cat confdefs.h >>conftest.$ac_ext
8775	cat >>conftest.$ac_ext <<_ACEOF
8776	/* end confdefs.h. */
8777	$ac_includes_default
8778	int
8779	main ()
8780	{
8781	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
8782	test_array [0] = 0
8783
8784	;
8785	return 0;
8786	}
8787	_ACEOF
8788	rm -f conftest.$ac_objext
8789	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8790	(eval $ac_compile) 2>conftest.er1
8791	ac_status=$?
8792	grep -v '^ *+' conftest.er1 >conftest.err
8793	rm -f conftest.er1
8794	cat conftest.err >&5
8795	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8796	(exit $ac_status); } &&
8797	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8798	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8799	(eval $ac_try) 2>&5
8800	ac_status=$?
8801	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8802	(exit $ac_status); }; } &&
8803	{ ac_try='test -s conftest.$ac_objext'
8804	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8805	(eval $ac_try) 2>&5
8806	ac_status=$?
8807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8808	(exit $ac_status); }; }; then
8809	ac_hi=$ac_mid
8810	else
8811	echo "$as_me: failed program was:" >&5
8812	sed 's/^/\| /' conftest.$ac_ext >&5
8813
8814	ac_lo=`expr '(' $ac_mid ')' + 1`
8815	fi
8816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8817	done
8818	case $ac_lo in
8819	?*) ac_cv_sizeof_long_long=$ac_lo;;
8820	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8821	See \`config.log' for more details." >&5
8822	echo "$as_me: error: cannot compute sizeof (long long), 77
8823	See \`config.log' for more details." >&2;}
8824	{ (exit 1); exit 1; }; } ;;
8825	esac
8826	else
8827	if test "$cross_compiling" = yes; then
8828	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8829	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8830	{ (exit 1); exit 1; }; }
8831	else
8832	cat >conftest.$ac_ext <<_ACEOF
8833	/* confdefs.h. */
8834	_ACEOF
8835	cat confdefs.h >>conftest.$ac_ext
8836	cat >>conftest.$ac_ext <<_ACEOF
8837	/* end confdefs.h. */
8838	$ac_includes_default
8839	long longval () { return (long) (sizeof (long long)); }
8840	unsigned long ulongval () { return (long) (sizeof (long long)); }
8841	#include <stdio.h>
8842	#include <stdlib.h>
8843	int
8844	main ()
8845	{
8846
8847	FILE *f = fopen ("conftest.val", "w");
8848	if (! f)
8849	exit (1);
8850	if (((long) (sizeof (long long))) < 0)
8851	{
8852	long i = longval ();
8853	if (i != ((long) (sizeof (long long))))
8854	exit (1);
8855	fprintf (f, "%ld\n", i);
8856	}
8857	else
8858	{
8859	unsigned long i = ulongval ();
8860	if (i != ((long) (sizeof (long long))))
8861	exit (1);
8862	fprintf (f, "%lu\n", i);
8863	}
8864	exit (ferror (f) \|\| fclose (f) != 0);
8865
8866	;
8867	return 0;
8868	}
8869	_ACEOF
8870	rm -f conftest$ac_exeext
8871	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8872	(eval $ac_link) 2>&5
8873	ac_status=$?
8874	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8875	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8876	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8877	(eval $ac_try) 2>&5
8878	ac_status=$?
8879	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8880	(exit $ac_status); }; }; then
8881	ac_cv_sizeof_long_long=`cat conftest.val`
8882	else
8883	echo "$as_me: program exited with status $ac_status" >&5
8884	echo "$as_me: failed program was:" >&5
8885	sed 's/^/\| /' conftest.$ac_ext >&5
8886
8887	( exit $ac_status )
8888	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
8889	See \`config.log' for more details." >&5
8890	echo "$as_me: error: cannot compute sizeof (long long), 77
8891	See \`config.log' for more details." >&2;}
8892	{ (exit 1); exit 1; }; }
8893	fi
8894	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8895	fi
8896	fi
8897	rm -f conftest.val
8898	else
8899	ac_cv_sizeof_long_long=0
8900	fi
8901	fi
8902	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
8903	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
8904	cat >>confdefs.h <<_ACEOF
8905	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
8906	_ACEOF
8907
8908
8909	echo "$as_me:$LINENO: checking for int *" >&5
8910	echo $ECHO_N "checking for int *... $ECHO_C" >&6
8911	if test "${ac_cv_type_int_p+set}" = set; then
8912	echo $ECHO_N "(cached) $ECHO_C" >&6
8913	else
8914	cat >conftest.$ac_ext <<_ACEOF
8915	/* confdefs.h. */
8916	_ACEOF
8917	cat confdefs.h >>conftest.$ac_ext
8918	cat >>conftest.$ac_ext <<_ACEOF
8919	/* end confdefs.h. */
8920	$ac_includes_default
8921	int
8922	main ()
8923	{
8924	if ((int * *) 0)
8925	return 0;
8926	if (sizeof (int *))
8927	return 0;
8928	;
8929	return 0;
8930	}
8931	_ACEOF
8932	rm -f conftest.$ac_objext
8933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8934	(eval $ac_compile) 2>conftest.er1
8935	ac_status=$?
8936	grep -v '^ *+' conftest.er1 >conftest.err
8937	rm -f conftest.er1
8938	cat conftest.err >&5
8939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8940	(exit $ac_status); } &&
8941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8943	(eval $ac_try) 2>&5
8944	ac_status=$?
8945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8946	(exit $ac_status); }; } &&
8947	{ ac_try='test -s conftest.$ac_objext'
8948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8949	(eval $ac_try) 2>&5
8950	ac_status=$?
8951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8952	(exit $ac_status); }; }; then
8953	ac_cv_type_int_p=yes
8954	else
8955	echo "$as_me: failed program was:" >&5
8956	sed 's/^/\| /' conftest.$ac_ext >&5
8957
8958	ac_cv_type_int_p=no
8959	fi
8960	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8961	fi
8962	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
8963	echo "${ECHO_T}$ac_cv_type_int_p" >&6
8964
8965	echo "$as_me:$LINENO: checking size of int *" >&5
8966	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
8967	if test "${ac_cv_sizeof_int_p+set}" = set; then
8968	echo $ECHO_N "(cached) $ECHO_C" >&6
8969	else
8970	if test "$ac_cv_type_int_p" = yes; then
8971	# The cast to unsigned long works around a bug in the HP C Compiler
8972	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8973	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8974	# This bug is HP SR number 8606223364.
8975	if test "$cross_compiling" = yes; then
8976	# Depending upon the size, compute the lo and hi bounds.
8977	cat >conftest.$ac_ext <<_ACEOF
8978	/* confdefs.h. */
8979	_ACEOF
8980	cat confdefs.h >>conftest.$ac_ext
8981	cat >>conftest.$ac_ext <<_ACEOF
8982	/* end confdefs.h. */
8983	$ac_includes_default
8984	int
8985	main ()
8986	{
8987	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
8988	test_array [0] = 0
8989
8990	;
8991	return 0;
8992	}
8993	_ACEOF
8994	rm -f conftest.$ac_objext
8995	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8996	(eval $ac_compile) 2>conftest.er1
8997	ac_status=$?
8998	grep -v '^ *+' conftest.er1 >conftest.err
8999	rm -f conftest.er1
9000	cat conftest.err >&5
9001	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9002	(exit $ac_status); } &&
9003	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9004	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9005	(eval $ac_try) 2>&5
9006	ac_status=$?
9007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9008	(exit $ac_status); }; } &&
9009	{ ac_try='test -s conftest.$ac_objext'
9010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9011	(eval $ac_try) 2>&5
9012	ac_status=$?
9013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9014	(exit $ac_status); }; }; then
9015	ac_lo=0 ac_mid=0
9016	while :; do
9017	cat >conftest.$ac_ext <<_ACEOF
9018	/* confdefs.h. */
9019	_ACEOF
9020	cat confdefs.h >>conftest.$ac_ext
9021	cat >>conftest.$ac_ext <<_ACEOF
9022	/* end confdefs.h. */
9023	$ac_includes_default
9024	int
9025	main ()
9026	{
9027	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9028	test_array [0] = 0
9029
9030	;
9031	return 0;
9032	}
9033	_ACEOF
9034	rm -f conftest.$ac_objext
9035	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9036	(eval $ac_compile) 2>conftest.er1
9037	ac_status=$?
9038	grep -v '^ *+' conftest.er1 >conftest.err
9039	rm -f conftest.er1
9040	cat conftest.err >&5
9041	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9042	(exit $ac_status); } &&
9043	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9044	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9045	(eval $ac_try) 2>&5
9046	ac_status=$?
9047	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9048	(exit $ac_status); }; } &&
9049	{ ac_try='test -s conftest.$ac_objext'
9050	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9051	(eval $ac_try) 2>&5
9052	ac_status=$?
9053	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9054	(exit $ac_status); }; }; then
9055	ac_hi=$ac_mid; break
9056	else
9057	echo "$as_me: failed program was:" >&5
9058	sed 's/^/\| /' conftest.$ac_ext >&5
9059
9060	ac_lo=`expr $ac_mid + 1`
9061	if test $ac_lo -le $ac_mid; then
9062	ac_lo= ac_hi=
9063	break
9064	fi
9065	ac_mid=`expr 2 '*' $ac_mid + 1`
9066	fi
9067	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9068	done
9069	else
9070	echo "$as_me: failed program was:" >&5
9071	sed 's/^/\| /' conftest.$ac_ext >&5
9072
9073	cat >conftest.$ac_ext <<_ACEOF
9074	/* confdefs.h. */
9075	_ACEOF
9076	cat confdefs.h >>conftest.$ac_ext
9077	cat >>conftest.$ac_ext <<_ACEOF
9078	/* end confdefs.h. */
9079	$ac_includes_default
9080	int
9081	main ()
9082	{
9083	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9084	test_array [0] = 0
9085
9086	;
9087	return 0;
9088	}
9089	_ACEOF
9090	rm -f conftest.$ac_objext
9091	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9092	(eval $ac_compile) 2>conftest.er1
9093	ac_status=$?
9094	grep -v '^ *+' conftest.er1 >conftest.err
9095	rm -f conftest.er1
9096	cat conftest.err >&5
9097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9098	(exit $ac_status); } &&
9099	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9101	(eval $ac_try) 2>&5
9102	ac_status=$?
9103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9104	(exit $ac_status); }; } &&
9105	{ ac_try='test -s conftest.$ac_objext'
9106	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9107	(eval $ac_try) 2>&5
9108	ac_status=$?
9109	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9110	(exit $ac_status); }; }; then
9111	ac_hi=-1 ac_mid=-1
9112	while :; do
9113	cat >conftest.$ac_ext <<_ACEOF
9114	/* confdefs.h. */
9115	_ACEOF
9116	cat confdefs.h >>conftest.$ac_ext
9117	cat >>conftest.$ac_ext <<_ACEOF
9118	/* end confdefs.h. */
9119	$ac_includes_default
9120	int
9121	main ()
9122	{
9123	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9124	test_array [0] = 0
9125
9126	;
9127	return 0;
9128	}
9129	_ACEOF
9130	rm -f conftest.$ac_objext
9131	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9132	(eval $ac_compile) 2>conftest.er1
9133	ac_status=$?
9134	grep -v '^ *+' conftest.er1 >conftest.err
9135	rm -f conftest.er1
9136	cat conftest.err >&5
9137	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9138	(exit $ac_status); } &&
9139	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9141	(eval $ac_try) 2>&5
9142	ac_status=$?
9143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9144	(exit $ac_status); }; } &&
9145	{ ac_try='test -s conftest.$ac_objext'
9146	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9147	(eval $ac_try) 2>&5
9148	ac_status=$?
9149	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9150	(exit $ac_status); }; }; then
9151	ac_lo=$ac_mid; break
9152	else
9153	echo "$as_me: failed program was:" >&5
9154	sed 's/^/\| /' conftest.$ac_ext >&5
9155
9156	ac_hi=`expr '(' $ac_mid ')' - 1`
9157	if test $ac_mid -le $ac_hi; then
9158	ac_lo= ac_hi=
9159	break
9160	fi
9161	ac_mid=`expr 2 '*' $ac_mid`
9162	fi
9163	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9164	done
9165	else
9166	echo "$as_me: failed program was:" >&5
9167	sed 's/^/\| /' conftest.$ac_ext >&5
9168
9169	ac_lo= ac_hi=
9170	fi
9171	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9172	fi
9173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9174	# Binary search between lo and hi bounds.
9175	while test "x$ac_lo" != "x$ac_hi"; do
9176	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9177	cat >conftest.$ac_ext <<_ACEOF
9178	/* confdefs.h. */
9179	_ACEOF
9180	cat confdefs.h >>conftest.$ac_ext
9181	cat >>conftest.$ac_ext <<_ACEOF
9182	/* end confdefs.h. */
9183	$ac_includes_default
9184	int
9185	main ()
9186	{
9187	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9188	test_array [0] = 0
9189
9190	;
9191	return 0;
9192	}
9193	_ACEOF
9194	rm -f conftest.$ac_objext
9195	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9196	(eval $ac_compile) 2>conftest.er1
9197	ac_status=$?
9198	grep -v '^ *+' conftest.er1 >conftest.err
9199	rm -f conftest.er1
9200	cat conftest.err >&5
9201	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9202	(exit $ac_status); } &&
9203	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9204	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9205	(eval $ac_try) 2>&5
9206	ac_status=$?
9207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9208	(exit $ac_status); }; } &&
9209	{ ac_try='test -s conftest.$ac_objext'
9210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9211	(eval $ac_try) 2>&5
9212	ac_status=$?
9213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9214	(exit $ac_status); }; }; then
9215	ac_hi=$ac_mid
9216	else
9217	echo "$as_me: failed program was:" >&5
9218	sed 's/^/\| /' conftest.$ac_ext >&5
9219
9220	ac_lo=`expr '(' $ac_mid ')' + 1`
9221	fi
9222	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9223	done
9224	case $ac_lo in
9225	?*) ac_cv_sizeof_int_p=$ac_lo;;
9226	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9227	See \`config.log' for more details." >&5
9228	echo "$as_me: error: cannot compute sizeof (int *), 77
9229	See \`config.log' for more details." >&2;}
9230	{ (exit 1); exit 1; }; } ;;
9231	esac
9232	else
9233	if test "$cross_compiling" = yes; then
9234	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9235	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9236	{ (exit 1); exit 1; }; }
9237	else
9238	cat >conftest.$ac_ext <<_ACEOF
9239	/* confdefs.h. */
9240	_ACEOF
9241	cat confdefs.h >>conftest.$ac_ext
9242	cat >>conftest.$ac_ext <<_ACEOF
9243	/* end confdefs.h. */
9244	$ac_includes_default
9245	long longval () { return (long) (sizeof (int *)); }
9246	unsigned long ulongval () { return (long) (sizeof (int *)); }
9247	#include <stdio.h>
9248	#include <stdlib.h>
9249	int
9250	main ()
9251	{
9252
9253	FILE *f = fopen ("conftest.val", "w");
9254	if (! f)
9255	exit (1);
9256	if (((long) (sizeof (int *))) < 0)
9257	{
9258	long i = longval ();
9259	if (i != ((long) (sizeof (int *))))
9260	exit (1);
9261	fprintf (f, "%ld\n", i);
9262	}
9263	else
9264	{
9265	unsigned long i = ulongval ();
9266	if (i != ((long) (sizeof (int *))))
9267	exit (1);
9268	fprintf (f, "%lu\n", i);
9269	}
9270	exit (ferror (f) \|\| fclose (f) != 0);
9271
9272	;
9273	return 0;
9274	}
9275	_ACEOF
9276	rm -f conftest$ac_exeext
9277	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9278	(eval $ac_link) 2>&5
9279	ac_status=$?
9280	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9281	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9283	(eval $ac_try) 2>&5
9284	ac_status=$?
9285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9286	(exit $ac_status); }; }; then
9287	ac_cv_sizeof_int_p=`cat conftest.val`
9288	else
9289	echo "$as_me: program exited with status $ac_status" >&5
9290	echo "$as_me: failed program was:" >&5
9291	sed 's/^/\| /' conftest.$ac_ext >&5
9292
9293	( exit $ac_status )
9294	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9295	See \`config.log' for more details." >&5
9296	echo "$as_me: error: cannot compute sizeof (int *), 77
9297	See \`config.log' for more details." >&2;}
9298	{ (exit 1); exit 1; }; }
9299	fi
9300	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9301	fi
9302	fi
9303	rm -f conftest.val
9304	else
9305	ac_cv_sizeof_int_p=0
9306	fi
9307	fi
9308	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9309	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9310	cat >>confdefs.h <<_ACEOF
9311	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9312	_ACEOF
9313
9314
9315
9316
9317	echo "$as_me:$LINENO: checking for int16_t" >&5
9318	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9319	if test "${rxvt_cv_int16_t+set}" = set; then
9320	echo $ECHO_N "(cached) $ECHO_C" >&6
9321	else
9322	cat >conftest.$ac_ext <<_ACEOF
9323	/* confdefs.h. */
9324	_ACEOF
9325	cat confdefs.h >>conftest.$ac_ext
9326	cat >>conftest.$ac_ext <<_ACEOF
9327	/* end confdefs.h. */
9328	#include <stdint.h>
9329	int
9330	main ()
9331	{
9332	int16_t dummy;
9333	;
9334	return 0;
9335	}
9336	_ACEOF
9337	rm -f conftest.$ac_objext
9338	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9339	(eval $ac_compile) 2>conftest.er1
9340	ac_status=$?
9341	grep -v '^ *+' conftest.er1 >conftest.err
9342	rm -f conftest.er1
9343	cat conftest.err >&5
9344	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9345	(exit $ac_status); } &&
9346	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9347	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9348	(eval $ac_try) 2>&5
9349	ac_status=$?
9350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9351	(exit $ac_status); }; } &&
9352	{ ac_try='test -s conftest.$ac_objext'
9353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9354	(eval $ac_try) 2>&5
9355	ac_status=$?
9356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9357	(exit $ac_status); }; }; then
9358	rxvt_cv_int16_t=yes
9359	else
9360	echo "$as_me: failed program was:" >&5
9361	sed 's/^/\| /' conftest.$ac_ext >&5
9362
9363	if test "$ac_cv_sizeof_char" -ge 2; then
9364	rxvt_cv_int16_t=" char"
9365	else
9366	if test "$ac_cv_sizeof_short" -ge 2; then
9367	rxvt_cv_int16_t=" short"
9368	else
9369	if test "$ac_cv_sizeof_int" -ge 2; then
9370	rxvt_cv_int16_t=" int"
9371	else
9372	if test "$ac_cv_sizeof_long" -ge 2; then
9373	rxvt_cv_int16_t=" long"
9374	else
9375	if test "$ac_cv_sizeof_long_long" -ge 2; then
9376	rxvt_cv_int16_t=" long long"
9377	else
9378	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9379	fi
9380	fi
9381	fi
9382	fi
9383	fi
9384	fi
9385	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9386	fi
9387	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9388	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9389	if test x"$rxvt_cv_int16_t" != xyes; then
9390	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9391	else
9392	if test x"" = x; then
9393	rxvt_int16_typedef="/* typedef short int16_t; */"
9394	else
9395	rxvt_int16_typedef="/* typedef short int16_t; */"
9396	fi
9397	fi
9398
9399	echo "$as_me:$LINENO: checking for uint16_t" >&5
9400	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9401	if test "${rxvt_cv_uint16_t+set}" = set; then
9402	echo $ECHO_N "(cached) $ECHO_C" >&6
9403	else
9404	cat >conftest.$ac_ext <<_ACEOF
9405	/* confdefs.h. */
9406	_ACEOF
9407	cat confdefs.h >>conftest.$ac_ext
9408	cat >>conftest.$ac_ext <<_ACEOF
9409	/* end confdefs.h. */
9410	#include <stdint.h>
9411	int
9412	main ()
9413	{
9414	uint16_t dummy;
9415	;
9416	return 0;
9417	}
9418	_ACEOF
9419	rm -f conftest.$ac_objext
9420	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9421	(eval $ac_compile) 2>conftest.er1
9422	ac_status=$?
9423	grep -v '^ *+' conftest.er1 >conftest.err
9424	rm -f conftest.er1
9425	cat conftest.err >&5
9426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9427	(exit $ac_status); } &&
9428	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
9434	{ ac_try='test -s conftest.$ac_objext'
9435	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9436	(eval $ac_try) 2>&5
9437	ac_status=$?
9438	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9439	(exit $ac_status); }; }; then
9440	rxvt_cv_uint16_t=yes
9441	else
9442	echo "$as_me: failed program was:" >&5
9443	sed 's/^/\| /' conftest.$ac_ext >&5
9444
9445	if test "$ac_cv_sizeof_char" -ge 2; then
9446	rxvt_cv_uint16_t="unsigned char"
9447	else
9448	if test "$ac_cv_sizeof_short" -ge 2; then
9449	rxvt_cv_uint16_t="unsigned short"
9450	else
9451	if test "$ac_cv_sizeof_int" -ge 2; then
9452	rxvt_cv_uint16_t="unsigned int"
9453	else
9454	if test "$ac_cv_sizeof_long" -ge 2; then
9455	rxvt_cv_uint16_t="unsigned long"
9456	else
9457	if test "$ac_cv_sizeof_long_long" -ge 2; then
9458	rxvt_cv_uint16_t="unsigned long long"
9459	else
9460	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9461	fi
9462	fi
9463	fi
9464	fi
9465	fi
9466	fi
9467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9468	fi
9469	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9470	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9471	if test x"$rxvt_cv_uint16_t" != xyes; then
9472	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9473	else
9474	if test x"unsigned" = x; then
9475	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9476	else
9477	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9478	fi
9479	fi
9480
9481	echo "$as_me:$LINENO: checking for int32_t" >&5
9482	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9483	if test "${rxvt_cv_int32_t+set}" = set; then
9484	echo $ECHO_N "(cached) $ECHO_C" >&6
9485	else
9486	cat >conftest.$ac_ext <<_ACEOF
9487	/* confdefs.h. */
9488	_ACEOF
9489	cat confdefs.h >>conftest.$ac_ext
9490	cat >>conftest.$ac_ext <<_ACEOF
9491	/* end confdefs.h. */
9492	#include <stdint.h>
9493	int
9494	main ()
9495	{
9496	int32_t dummy;
9497	;
9498	return 0;
9499	}
9500	_ACEOF
9501	rm -f conftest.$ac_objext
9502	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9503	(eval $ac_compile) 2>conftest.er1
9504	ac_status=$?
9505	grep -v '^ *+' conftest.er1 >conftest.err
9506	rm -f conftest.er1
9507	cat conftest.err >&5
9508	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9509	(exit $ac_status); } &&
9510	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9511	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9512	(eval $ac_try) 2>&5
9513	ac_status=$?
9514	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9515	(exit $ac_status); }; } &&
9516	{ ac_try='test -s conftest.$ac_objext'
9517	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9518	(eval $ac_try) 2>&5
9519	ac_status=$?
9520	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9521	(exit $ac_status); }; }; then
9522	rxvt_cv_int32_t=yes
9523	else
9524	echo "$as_me: failed program was:" >&5
9525	sed 's/^/\| /' conftest.$ac_ext >&5
9526
9527	if test "$ac_cv_sizeof_char" -ge 4; then
9528	rxvt_cv_int32_t=" char"
9529	else
9530	if test "$ac_cv_sizeof_short" -ge 4; then
9531	rxvt_cv_int32_t=" short"
9532	else
9533	if test "$ac_cv_sizeof_int" -ge 4; then
9534	rxvt_cv_int32_t=" int"
9535	else
9536	if test "$ac_cv_sizeof_long" -ge 4; then
9537	rxvt_cv_int32_t=" long"
9538	else
9539	if test "$ac_cv_sizeof_long_long" -ge 4; then
9540	rxvt_cv_int32_t=" long long"
9541	else
9542	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9543	fi
9544	fi
9545	fi
9546	fi
9547	fi
9548	fi
9549	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9550	fi
9551	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9552	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9553	if test x"$rxvt_cv_int32_t" != xyes; then
9554	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9555	else
9556	if test x"" = x; then
9557	rxvt_int32_typedef="/* typedef int int32_t; */"
9558	else
9559	rxvt_int32_typedef="/* typedef int int32_t; */"
9560	fi
9561	fi
9562
9563	echo "$as_me:$LINENO: checking for uint32_t" >&5
9564	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9565	if test "${rxvt_cv_uint32_t+set}" = set; then
9566	echo $ECHO_N "(cached) $ECHO_C" >&6
9567	else
9568	cat >conftest.$ac_ext <<_ACEOF
9569	/* confdefs.h. */
9570	_ACEOF
9571	cat confdefs.h >>conftest.$ac_ext
9572	cat >>conftest.$ac_ext <<_ACEOF
9573	/* end confdefs.h. */
9574	#include <stdint.h>
9575	int
9576	main ()
9577	{
9578	uint32_t dummy;
9579	;
9580	return 0;
9581	}
9582	_ACEOF
9583	rm -f conftest.$ac_objext
9584	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9585	(eval $ac_compile) 2>conftest.er1
9586	ac_status=$?
9587	grep -v '^ *+' conftest.er1 >conftest.err
9588	rm -f conftest.er1
9589	cat conftest.err >&5
9590	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9591	(exit $ac_status); } &&
9592	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9593	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9594	(eval $ac_try) 2>&5
9595	ac_status=$?
9596	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9597	(exit $ac_status); }; } &&
9598	{ ac_try='test -s conftest.$ac_objext'
9599	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9600	(eval $ac_try) 2>&5
9601	ac_status=$?
9602	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9603	(exit $ac_status); }; }; then
9604	rxvt_cv_uint32_t=yes
9605	else
9606	echo "$as_me: failed program was:" >&5
9607	sed 's/^/\| /' conftest.$ac_ext >&5
9608
9609	if test "$ac_cv_sizeof_char" -ge 4; then
9610	rxvt_cv_uint32_t="unsigned char"
9611	else
9612	if test "$ac_cv_sizeof_short" -ge 4; then
9613	rxvt_cv_uint32_t="unsigned short"
9614	else
9615	if test "$ac_cv_sizeof_int" -ge 4; then
9616	rxvt_cv_uint32_t="unsigned int"
9617	else
9618	if test "$ac_cv_sizeof_long" -ge 4; then
9619	rxvt_cv_uint32_t="unsigned long"
9620	else
9621	if test "$ac_cv_sizeof_long_long" -ge 4; then
9622	rxvt_cv_uint32_t="unsigned long long"
9623	else
9624	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
9625	fi
9626	fi
9627	fi
9628	fi
9629	fi
9630	fi
9631	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9632	fi
9633	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
9634	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
9635	if test x"$rxvt_cv_uint32_t" != xyes; then
9636	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
9637	else
9638	if test x"unsigned" = x; then
9639	rxvt_uint32_typedef="/* typedef int uint32_t; */"
9640	else
9641	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
9642	fi
9643	fi
9644
9645	if test "$ac_cv_sizeof_int_p" -eq 8; then
9646	rxvt_intp_define="#define intp_t int64_t"
9647	rxvt_u_intp_define="#define u_intp_t u_int64_t"
9648	else
9649	if test "$ac_cv_sizeof_int_p" -eq 4; then
9650	rxvt_intp_define="#define intp_t int32_t"
9651	rxvt_u_intp_define="#define u_intp_t u_int32_t"
9652	else
9653	if test "$ac_cv_sizeof_int_p" -eq 2; then
9654	rxvt_intp_define="#define intp_t int16_t"
9655	rxvt_u_intp_define="#define u_intp_t u_int16_t"
9656	else
9657	rxvt_intp_define="#error set intp_t"
9658	rxvt_u_intp_define="#error set u_intp_t"
9659	fi
9660	fi
9661	fi
9662
9663
9664
9665	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
9666	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
9667	if test "${ac_cv_type_signal+set}" = set; then
9668	echo $ECHO_N "(cached) $ECHO_C" >&6
9669	else
9670	cat >conftest.$ac_ext <<_ACEOF
9671	/* confdefs.h. */
9672	_ACEOF
9673	cat confdefs.h >>conftest.$ac_ext
9674	cat >>conftest.$ac_ext <<_ACEOF
9675	/* end confdefs.h. */
9676	#include <sys/types.h>
9677	#include <signal.h>
9678	#ifdef signal
9679	# undef signal
9680	#endif
9681	#ifdef __cplusplus
9682	extern "C" void (signal (int, void ()(int)))(int);
9683	#else
9684	void (*signal ()) ();
9685	#endif
9686
9687	int
9688	main ()
9689	{
9690	int i;
9691	;
9692	return 0;
9693	}
9694	_ACEOF
9695	rm -f conftest.$ac_objext
9696	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9697	(eval $ac_compile) 2>conftest.er1
9698	ac_status=$?
9699	grep -v '^ *+' conftest.er1 >conftest.err
9700	rm -f conftest.er1
9701	cat conftest.err >&5
9702	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9703	(exit $ac_status); } &&
9704	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9705	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9706	(eval $ac_try) 2>&5
9707	ac_status=$?
9708	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9709	(exit $ac_status); }; } &&
9710	{ ac_try='test -s conftest.$ac_objext'
9711	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9712	(eval $ac_try) 2>&5
9713	ac_status=$?
9714	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9715	(exit $ac_status); }; }; then
9716	ac_cv_type_signal=void
9717	else
9718	echo "$as_me: failed program was:" >&5
9719	sed 's/^/\| /' conftest.$ac_ext >&5
9720
9721	ac_cv_type_signal=int
9722	fi
9723	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9724	fi
9725	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
9726	echo "${ECHO_T}$ac_cv_type_signal" >&6
9727
9728	cat >>confdefs.h <<_ACEOF
9729	#define RETSIGTYPE $ac_cv_type_signal
9730	_ACEOF
9731
9732
9733
9734
9735
9736
9737	for ac_func in \
9738	unsetenv \
9739	setutent \
9740	on_exit \
9741
9742	do
9743	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9744	echo "$as_me:$LINENO: checking for $ac_func" >&5
9745	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9746	if eval "test \"\${$as_ac_var+set}\" = set"; then
9747	echo $ECHO_N "(cached) $ECHO_C" >&6
9748	else
9749	cat >conftest.$ac_ext <<_ACEOF
9750	/* confdefs.h. */
9751	_ACEOF
9752	cat confdefs.h >>conftest.$ac_ext
9753	cat >>conftest.$ac_ext <<_ACEOF
9754	/* end confdefs.h. */
9755	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9756	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9757	#define $ac_func innocuous_$ac_func
9758
9759	/* System header to define __stub macros and hopefully few prototypes,
9760	which can conflict with char $ac_func (); below.
9761	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9762	<limits.h> exists even on freestanding compilers. */
9763
9764	#ifdef __STDC__
9765	# include <limits.h>
9766	#else
9767	# include <assert.h>
9768	#endif
9769
9770	#undef $ac_func
9771
9772	/* Override any gcc2 internal prototype to avoid an error. */
9773	#ifdef __cplusplus
9774	extern "C"
9775	{
9776	#endif
9777	/* We use char because int might match the return type of a gcc2
9778	builtin and then its argument prototype would still apply. */
9779	char $ac_func ();
9780	/* The GNU C library defines this for functions which it implements
9781	to always fail with ENOSYS. Some functions are actually named
9782	something starting with __ and the normal name is an alias. */
9783	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9784	choke me
9785	#else
9786	char (*f) () = $ac_func;
9787	#endif
9788	#ifdef __cplusplus
9789	}
9790	#endif
9791
9792	int
9793	main ()
9794	{
9795	return f != $ac_func;
9796	;
9797	return 0;
9798	}
9799	_ACEOF
9800	rm -f conftest.$ac_objext conftest$ac_exeext
9801	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9802	(eval $ac_link) 2>conftest.er1
9803	ac_status=$?
9804	grep -v '^ *+' conftest.er1 >conftest.err
9805	rm -f conftest.er1
9806	cat conftest.err >&5
9807	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9808	(exit $ac_status); } &&
9809	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9810	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9811	(eval $ac_try) 2>&5
9812	ac_status=$?
9813	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9814	(exit $ac_status); }; } &&
9815	{ ac_try='test -s conftest$ac_exeext'
9816	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9817	(eval $ac_try) 2>&5
9818	ac_status=$?
9819	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9820	(exit $ac_status); }; }; then
9821	eval "$as_ac_var=yes"
9822	else
9823	echo "$as_me: failed program was:" >&5
9824	sed 's/^/\| /' conftest.$ac_ext >&5
9825
9826	eval "$as_ac_var=no"
9827	fi
9828	rm -f conftest.err conftest.$ac_objext \
9829	conftest$ac_exeext conftest.$ac_ext
9830	fi
9831	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9832	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9833	if test `eval echo '${'$as_ac_var'}'` = yes; then
9834	cat >>confdefs.h <<_ACEOF
9835	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9836	_ACEOF
9837
9838	fi
9839	done
9840
9841
9842
9843	support_utmp=yes
9844	support_wtmp=yes
9845	support_lastlog=yes
9846
9847	# Check whether --enable-utmp or --disable-utmp was given.
9848	if test "${enable_utmp+set}" = set; then
9849	enableval="$enable_utmp"
9850	if test x$enableval = xyes -o x$enableval = xno; then
9851	support_utmp=$enableval
9852	fi
9853	fi;	6836	fi
		6837	eval ac_res=\$$4
		6838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
		6839	$as_echo "$ac_res" >&6; }
		6840	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
9854		6841
9855	# Check whether --enable-wtmp or --disable-wtmp was given.	6842	} # ac_fn_cxx_check_member
9856	if test "${enable_wtmp+set}" = set; then	6843	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
9857	enableval="$enable_wtmp"
9858	if test x$enableval = xyes -o x$enableval = xno; then
9859	support_wtmp=$enableval
9860	fi
9861	fi;
9862
9863	# Check whether --enable-lastlog or --disable-lastlog was given.
9864	if test "${enable_lastlog+set}" = set; then
9865	enableval="$enable_lastlog"
9866	if test x$enableval = xyes -o x$enableval = xno; then
9867	support_lastlog=$enableval
9868	fi
9869	fi;
9870
9871	if test x$support_utmp = xyes; then
9872
9873	cat >>confdefs.h <<\_ACEOF
9874	#define UTMP_SUPPORT 1
9875	_ACEOF
9876
9877	fi
9878	if test x$support_wtmp = xyes; then
9879
9880	cat >>confdefs.h <<\_ACEOF
9881	#define WTMP_SUPPORT 1
9882	_ACEOF
9883
9884	fi
9885	if test x$support_lastlog = xyes; then
9886
9887	cat >>confdefs.h <<\_ACEOF
9888	#define LASTLOG_SUPPORT 1
9889	_ACEOF
9890
9891	fi
9892
9893
9894
9895
9896	for ac_func in \
9897	ttyslot \
9898	updwtmp \
9899	updwtmpx \
9900
9901	do
9902	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
9903	echo "$as_me:$LINENO: checking for $ac_func" >&5
9904	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
9905	if eval "test \"\${$as_ac_var+set}\" = set"; then
9906	echo $ECHO_N "(cached) $ECHO_C" >&6
9907	else
9908	cat >conftest.$ac_ext <<_ACEOF
9909	/* confdefs.h. */
9910	_ACEOF
9911	cat confdefs.h >>conftest.$ac_ext
9912	cat >>conftest.$ac_ext <<_ACEOF
9913	/* end confdefs.h. */
9914	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
9915	For example, HP-UX 11i <limits.h> declares gettimeofday. */
9916	#define $ac_func innocuous_$ac_func
9917
9918	/* System header to define __stub macros and hopefully few prototypes,
9919	which can conflict with char $ac_func (); below.
9920	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9921	<limits.h> exists even on freestanding compilers. */
9922
9923	#ifdef __STDC__
9924	# include <limits.h>
9925	#else
9926	# include <assert.h>
9927	#endif
9928
9929	#undef $ac_func
9930
9931	/* Override any gcc2 internal prototype to avoid an error. */
9932	#ifdef __cplusplus
9933	extern "C"
9934	{
9935	#endif
9936	/* We use char because int might match the return type of a gcc2
9937	builtin and then its argument prototype would still apply. */
9938	char $ac_func ();
9939	/* The GNU C library defines this for functions which it implements
9940	to always fail with ENOSYS. Some functions are actually named
9941	something starting with __ and the normal name is an alias. */
9942	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
9943	choke me
9944	#else
9945	char (*f) () = $ac_func;
9946	#endif
9947	#ifdef __cplusplus
9948	}
9949	#endif
9950
9951	int
9952	main ()
9953	{
9954	return f != $ac_func;
9955	;
9956	return 0;
9957	}
9958	_ACEOF
9959	rm -f conftest.$ac_objext conftest$ac_exeext
9960	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9961	(eval $ac_link) 2>conftest.er1
9962	ac_status=$?
9963	grep -v '^ *+' conftest.er1 >conftest.err
9964	rm -f conftest.er1
9965	cat conftest.err >&5
9966	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9967	(exit $ac_status); } &&
9968	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9969	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9970	(eval $ac_try) 2>&5
9971	ac_status=$?
9972	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9973	(exit $ac_status); }; } &&
9974	{ ac_try='test -s conftest$ac_exeext'
9975	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9976	(eval $ac_try) 2>&5
9977	ac_status=$?
9978	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9979	(exit $ac_status); }; }; then
9980	eval "$as_ac_var=yes"
9981	else
9982	echo "$as_me: failed program was:" >&5
9983	sed 's/^/\| /' conftest.$ac_ext >&5
9984
9985	eval "$as_ac_var=no"
9986	fi
9987	rm -f conftest.err conftest.$ac_objext \
9988	conftest$ac_exeext conftest.$ac_ext
9989	fi
9990	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
9991	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
9992	if test `eval echo '${'$as_ac_var'}'` = yes; then
9993	cat >>confdefs.h <<_ACEOF
9994	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
9995	_ACEOF
9996
9997	fi
9998	done
9999
10000
10001
10002
10003
10004	for ac_header in \
10005	utmp.h \
10006	utmpx.h \
10007	lastlog.h \
10008
10009	do
10010	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
10011	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10012	echo "$as_me:$LINENO: checking for $ac_header" >&5
10013	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10014	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10015	echo $ECHO_N "(cached) $ECHO_C" >&6
10016	fi
10017	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10018	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10019	else
10020	# Is the header compilable?
10021	echo "$as_me:$LINENO: checking $ac_header usability" >&5
10022	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10023	cat >conftest.$ac_ext <<_ACEOF
10024	/* confdefs.h. */
10025	_ACEOF
10026	cat confdefs.h >>conftest.$ac_ext
10027	cat >>conftest.$ac_ext <<_ACEOF
10028	/* end confdefs.h. */
10029	$ac_includes_default
10030	#include <$ac_header>
10031	_ACEOF
10032	rm -f conftest.$ac_objext
10033	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10034	(eval $ac_compile) 2>conftest.er1
10035	ac_status=$?
10036	grep -v '^ *+' conftest.er1 >conftest.err
10037	rm -f conftest.er1
10038	cat conftest.err >&5
10039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10040	(exit $ac_status); } &&
10041	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10043	(eval $ac_try) 2>&5
10044	ac_status=$?
10045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10046	(exit $ac_status); }; } &&
10047	{ ac_try='test -s conftest.$ac_objext'
10048	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10049	(eval $ac_try) 2>&5
10050	ac_status=$?
10051	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10052	(exit $ac_status); }; }; then
10053	ac_header_compiler=yes
10054	else
10055	echo "$as_me: failed program was:" >&5
10056	sed 's/^/\| /' conftest.$ac_ext >&5
10057
10058	ac_header_compiler=no
10059	fi
10060	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10061	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10062	echo "${ECHO_T}$ac_header_compiler" >&6
10063
10064	# Is the header present?
10065	echo "$as_me:$LINENO: checking $ac_header presence" >&5
10066	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10067	cat >conftest.$ac_ext <<_ACEOF
10068	/* confdefs.h. */
10069	_ACEOF
10070	cat confdefs.h >>conftest.$ac_ext
10071	cat >>conftest.$ac_ext <<_ACEOF
10072	/* end confdefs.h. */
10073	#include <$ac_header>
10074	_ACEOF
10075	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10076	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10077	ac_status=$?
10078	grep -v '^ *+' conftest.er1 >conftest.err
10079	rm -f conftest.er1
10080	cat conftest.err >&5
10081	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10082	(exit $ac_status); } >/dev/null; then
10083	if test -s conftest.err; then
10084	ac_cpp_err=$ac_cxx_preproc_warn_flag
10085	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10086	else
10087	ac_cpp_err=
10088	fi
10089	else
10090	ac_cpp_err=yes
10091	fi
10092	if test -z "$ac_cpp_err"; then
10093	ac_header_preproc=yes
10094	else
10095	echo "$as_me: failed program was:" >&5
10096	sed 's/^/\| /' conftest.$ac_ext >&5
10097
10098	ac_header_preproc=no
10099	fi
10100	rm -f conftest.err conftest.$ac_ext
10101	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10102	echo "${ECHO_T}$ac_header_preproc" >&6
10103
10104	# So? What about this header?
10105	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10106	yes:no: )
10107	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10108	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10109	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10110	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10111	ac_header_preproc=yes
10112	;;
10113	no:yes:* )
10114	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10115	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10116	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
10117	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
10118	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10119	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10120	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
10121	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
10122	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10123	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10124	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10125	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10126	(
10127	cat <<\_ASBOX
10128	## ------------------------------------------ ##
10129	## Report this to the AC_PACKAGE_NAME lists. ##
10130	## ------------------------------------------ ##
10131	_ASBOX
10132	) \|
10133	sed "s/^/$as_me: WARNING: /" >&2
10134	;;
10135	esac
10136	echo "$as_me:$LINENO: checking for $ac_header" >&5
10137	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10138	if eval "test \"\${$as_ac_Header+set}\" = set"; then
10139	echo $ECHO_N "(cached) $ECHO_C" >&6
10140	else
10141	eval "$as_ac_Header=\$ac_header_preproc"
10142	fi
10143	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10144	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10145
10146	fi
10147	if test `eval echo '${'$as_ac_Header'}'` = yes; then
10148	cat >>confdefs.h <<_ACEOF
10149	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
10150	_ACEOF
10151
10152	fi
10153
10154	done
10155
10156
10157
10158	if test "${ac_cv_header_utmp_h+set}" = set; then
10159	echo "$as_me:$LINENO: checking for utmp.h" >&5
10160	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10161	if test "${ac_cv_header_utmp_h+set}" = set; then
10162	echo $ECHO_N "(cached) $ECHO_C" >&6
10163	fi
10164	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10165	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10166	else
10167	# Is the header compilable?
10168	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10169	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10170	cat >conftest.$ac_ext <<_ACEOF
10171	/* confdefs.h. */
10172	_ACEOF
10173	cat confdefs.h >>conftest.$ac_ext
10174	cat >>conftest.$ac_ext <<_ACEOF
10175	/* end confdefs.h. */
10176	$ac_includes_default
10177	#include <utmp.h>
10178	_ACEOF
10179	rm -f conftest.$ac_objext
10180	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10181	(eval $ac_compile) 2>conftest.er1
10182	ac_status=$?
10183	grep -v '^ *+' conftest.er1 >conftest.err
10184	rm -f conftest.er1
10185	cat conftest.err >&5
10186	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10187	(exit $ac_status); } &&
10188	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10189	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10190	(eval $ac_try) 2>&5
10191	ac_status=$?
10192	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10193	(exit $ac_status); }; } &&
10194	{ ac_try='test -s conftest.$ac_objext'
10195	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10196	(eval $ac_try) 2>&5
10197	ac_status=$?
10198	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10199	(exit $ac_status); }; }; then
10200	ac_header_compiler=yes
10201	else
10202	echo "$as_me: failed program was:" >&5
10203	sed 's/^/\| /' conftest.$ac_ext >&5
10204
10205	ac_header_compiler=no
10206	fi
10207	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10208	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10209	echo "${ECHO_T}$ac_header_compiler" >&6
10210
10211	# Is the header present?
10212	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10213	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10214	cat >conftest.$ac_ext <<_ACEOF
10215	/* confdefs.h. */
10216	_ACEOF
10217	cat confdefs.h >>conftest.$ac_ext
10218	cat >>conftest.$ac_ext <<_ACEOF
10219	/* end confdefs.h. */
10220	#include <utmp.h>
10221	_ACEOF
10222	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10223	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10224	ac_status=$?
10225	grep -v '^ *+' conftest.er1 >conftest.err
10226	rm -f conftest.er1
10227	cat conftest.err >&5
10228	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10229	(exit $ac_status); } >/dev/null; then
10230	if test -s conftest.err; then
10231	ac_cpp_err=$ac_cxx_preproc_warn_flag
10232	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10233	else
10234	ac_cpp_err=
10235	fi
10236	else
10237	ac_cpp_err=yes
10238	fi
10239	if test -z "$ac_cpp_err"; then
10240	ac_header_preproc=yes
10241	else
10242	echo "$as_me: failed program was:" >&5
10243	sed 's/^/\| /' conftest.$ac_ext >&5
10244
10245	ac_header_preproc=no
10246	fi
10247	rm -f conftest.err conftest.$ac_ext
10248	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10249	echo "${ECHO_T}$ac_header_preproc" >&6
10250
10251	# So? What about this header?
10252	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10253	yes:no: )
10254	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10255	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10256	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10257	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10258	ac_header_preproc=yes
10259	;;
10260	no:yes:* )
10261	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10262	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10263	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10264	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10265	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10266	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10267	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10268	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10269	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10270	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10271	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10272	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10273	(
10274	cat <<\_ASBOX
10275	## ------------------------------------------ ##
10276	## Report this to the AC_PACKAGE_NAME lists. ##
10277	## ------------------------------------------ ##
10278	_ASBOX
10279	) \|
10280	sed "s/^/$as_me: WARNING: /" >&2
10281	;;
10282	esac
10283	echo "$as_me:$LINENO: checking for utmp.h" >&5
10284	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10285	if test "${ac_cv_header_utmp_h+set}" = set; then
10286	echo $ECHO_N "(cached) $ECHO_C" >&6
10287	else
10288	ac_cv_header_utmp_h=$ac_header_preproc
10289	fi
10290	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10291	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10292
10293	fi
10294	if test $ac_cv_header_utmp_h = yes; then
10295	echo "$as_me:$LINENO: checking for struct utmp" >&5
10296	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10297	if test "${struct_utmp+set}" = set; then
10298	echo $ECHO_N "(cached) $ECHO_C" >&6
10299	else
10300	cat >conftest.$ac_ext <<_ACEOF
10301	/* confdefs.h. */
10302	_ACEOF
10303	cat confdefs.h >>conftest.$ac_ext
10304	cat >>conftest.$ac_ext <<_ACEOF
10305	/* end confdefs.h. */
10306	#include <sys/types.h>	6844	#include <sys/types.h>
10307	#include <utmp.h>	6845	#include <utmp.h>
10308	int
10309	main ()
10310	{
10311	struct utmp ut;
10312	;
10313	return 0;
10314	}
10315	_ACEOF
10316	rm -f conftest.$ac_objext
10317	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10318	(eval $ac_compile) 2>conftest.er1
10319	ac_status=$?
10320	grep -v '^ *+' conftest.er1 >conftest.err
10321	rm -f conftest.er1
10322	cat conftest.err >&5
10323	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10324	(exit $ac_status); } &&
10325	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10326	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10327	(eval $ac_try) 2>&5
10328	ac_status=$?
10329	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330	(exit $ac_status); }; } &&
10331	{ ac_try='test -s conftest.$ac_objext'
10332	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10333	(eval $ac_try) 2>&5
10334	ac_status=$?
10335	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10336	(exit $ac_status); }; }; then
10337	struct_utmp=yes
10338	else
10339	echo "$as_me: failed program was:" >&5
10340	sed 's/^/\| /' conftest.$ac_ext >&5
10341		6846
10342	struct_utmp=no	6847	"
10343	fi	6848	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10344	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10345	fi
10346	echo "$as_me:$LINENO: result: $struct_utmp" >&5
10347	echo "${ECHO_T}$struct_utmp" >&6
10348	if test x$struct_utmp = xyes; then
10349		6849
10350	cat >>confdefs.h <<\_ACEOF	6850	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10351	#define HAVE_STRUCT_UTMP 1
10352	_ACEOF
10353		6851
10354	fi	6852	fi
10355		6853
10356		6854
10357	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5	6855	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10358	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10359	if test "${struct_utmp_host+set}" = set; then
10360	echo $ECHO_N "(cached) $ECHO_C" >&6
10361	else
10362	cat >conftest.$ac_ext <<_ACEOF
10363	/* confdefs.h. */
10364	_ACEOF
10365	cat confdefs.h >>conftest.$ac_ext
10366	cat >>conftest.$ac_ext <<_ACEOF
10367	/* end confdefs.h. */
10368	#include <sys/types.h>	6856	#include <sys/types.h>
10369	#include <utmp.h>	6857	#include <utmp.h>
10370	int
10371	main ()
10372	{
10373	struct utmp ut; ut.ut_host;
10374	;
10375	return 0;
10376	}
10377	_ACEOF
10378	rm -f conftest.$ac_objext
10379	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10380	(eval $ac_compile) 2>conftest.er1
10381	ac_status=$?
10382	grep -v '^ *+' conftest.er1 >conftest.err
10383	rm -f conftest.er1
10384	cat conftest.err >&5
10385	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10386	(exit $ac_status); } &&
10387	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10388	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10389	(eval $ac_try) 2>&5
10390	ac_status=$?
10391	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10392	(exit $ac_status); }; } &&
10393	{ ac_try='test -s conftest.$ac_objext'
10394	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10395	(eval $ac_try) 2>&5
10396	ac_status=$?
10397	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10398	(exit $ac_status); }; }; then
10399	struct_utmp_host=yes
10400	else
10401	echo "$as_me: failed program was:" >&5
10402	sed 's/^/\| /' conftest.$ac_ext >&5
10403		6858
10404	struct_utmp_host=no	6859	"
10405	fi	6860	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10406	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10407	fi
10408	echo "$as_me:$LINENO: result: $struct_utmp_host" >&5
10409	echo "${ECHO_T}$struct_utmp_host" >&6
10410	if test x$struct_utmp_host = xyes; then
10411		6861
		6862	$as_echo "#define HAVE_UTMP_PID 1" >>confdefs.h
		6863
		6864	fi
		6865
		6866
		6867	fi
		6868
		6869	done
		6870
		6871
		6872	for ac_header in utmpx.h
		6873	do :
		6874	ac_fn_cxx_check_header_mongrel "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default"
		6875	if test "x$ac_cv_header_utmpx_h" = x""yes; then :
10412	cat >>confdefs.h <<\_ACEOF	6876	cat >>confdefs.h <<_ACEOF
10413	#define HAVE_UTMP_HOST 1	6877	#define HAVE_UTMPX_H 1
10414	_ACEOF	6878	_ACEOF
10415		6879	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10416	fi
10417
10418	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5
10419	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6
10420	if test "${struct_utmp_pid+set}" = set; then
10421	echo $ECHO_N "(cached) $ECHO_C" >&6
10422	else
10423	cat >conftest.$ac_ext <<_ACEOF
10424	/* confdefs.h. */
10425	_ACEOF
10426	cat confdefs.h >>conftest.$ac_ext
10427	cat >>conftest.$ac_ext <<_ACEOF
10428	/* end confdefs.h. */
10429	#include <sys/types.h>
10430	#include <utmp.h>
10431	int
10432	main ()
10433	{
10434	struct utmp ut; ut.ut_pid;
10435	;
10436	return 0;
10437	}
10438	_ACEOF
10439	rm -f conftest.$ac_objext
10440	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10441	(eval $ac_compile) 2>conftest.er1
10442	ac_status=$?
10443	grep -v '^ *+' conftest.er1 >conftest.err
10444	rm -f conftest.er1
10445	cat conftest.err >&5
10446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10447	(exit $ac_status); } &&
10448	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10449	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10450	(eval $ac_try) 2>&5
10451	ac_status=$?
10452	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10453	(exit $ac_status); }; } &&
10454	{ ac_try='test -s conftest.$ac_objext'
10455	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10456	(eval $ac_try) 2>&5
10457	ac_status=$?
10458	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10459	(exit $ac_status); }; }; then
10460	struct_utmp_pid=yes
10461	else
10462	echo "$as_me: failed program was:" >&5
10463	sed 's/^/\| /' conftest.$ac_ext >&5
10464
10465	struct_utmp_pid=no
10466	fi
10467	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10468	fi
10469	echo "$as_me:$LINENO: result: $struct_utmp_pid" >&5
10470	echo "${ECHO_T}$struct_utmp_pid" >&6
10471	if test x$struct_utmp_pid = xyes; then
10472
10473	cat >>confdefs.h <<\_ACEOF
10474	#define HAVE_UTMP_PID 1
10475	_ACEOF
10476
10477	fi
10478
10479	fi
10480
10481
10482
10483	if test "${ac_cv_header_utmpx_h+set}" = set; then
10484	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10485	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10486	if test "${ac_cv_header_utmpx_h+set}" = set; then
10487	echo $ECHO_N "(cached) $ECHO_C" >&6
10488	fi
10489	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10490	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10491	else
10492	# Is the header compilable?
10493	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10494	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10495	cat >conftest.$ac_ext <<_ACEOF
10496	/* confdefs.h. */
10497	_ACEOF
10498	cat confdefs.h >>conftest.$ac_ext
10499	cat >>conftest.$ac_ext <<_ACEOF
10500	/* end confdefs.h. */
10501	$ac_includes_default
10502	#include <utmpx.h>
10503	_ACEOF
10504	rm -f conftest.$ac_objext
10505	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10506	(eval $ac_compile) 2>conftest.er1
10507	ac_status=$?
10508	grep -v '^ *+' conftest.er1 >conftest.err
10509	rm -f conftest.er1
10510	cat conftest.err >&5
10511	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10512	(exit $ac_status); } &&
10513	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10514	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10515	(eval $ac_try) 2>&5
10516	ac_status=$?
10517	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10518	(exit $ac_status); }; } &&
10519	{ ac_try='test -s conftest.$ac_objext'
10520	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10521	(eval $ac_try) 2>&5
10522	ac_status=$?
10523	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10524	(exit $ac_status); }; }; then
10525	ac_header_compiler=yes
10526	else
10527	echo "$as_me: failed program was:" >&5
10528	sed 's/^/\| /' conftest.$ac_ext >&5
10529
10530	ac_header_compiler=no
10531	fi
10532	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10533	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10534	echo "${ECHO_T}$ac_header_compiler" >&6
10535
10536	# Is the header present?
10537	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10538	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10539	cat >conftest.$ac_ext <<_ACEOF
10540	/* confdefs.h. */
10541	_ACEOF
10542	cat confdefs.h >>conftest.$ac_ext
10543	cat >>conftest.$ac_ext <<_ACEOF
10544	/* end confdefs.h. */
10545	#include <utmpx.h>
10546	_ACEOF
10547	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10548	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10549	ac_status=$?
10550	grep -v '^ *+' conftest.er1 >conftest.err
10551	rm -f conftest.er1
10552	cat conftest.err >&5
10553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10554	(exit $ac_status); } >/dev/null; then
10555	if test -s conftest.err; then
10556	ac_cpp_err=$ac_cxx_preproc_warn_flag
10557	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10558	else
10559	ac_cpp_err=
10560	fi
10561	else
10562	ac_cpp_err=yes
10563	fi
10564	if test -z "$ac_cpp_err"; then
10565	ac_header_preproc=yes
10566	else
10567	echo "$as_me: failed program was:" >&5
10568	sed 's/^/\| /' conftest.$ac_ext >&5
10569
10570	ac_header_preproc=no
10571	fi
10572	rm -f conftest.err conftest.$ac_ext
10573	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10574	echo "${ECHO_T}$ac_header_preproc" >&6
10575
10576	# So? What about this header?
10577	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10578	yes:no: )
10579	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10580	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10581	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10582	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10583	ac_header_preproc=yes
10584	;;
10585	no:yes:* )
10586	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10587	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10588	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10589	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10590	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10591	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10592	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10593	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10594	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10595	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10596	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10597	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10598	(
10599	cat <<\_ASBOX
10600	## ------------------------------------------ ##
10601	## Report this to the AC_PACKAGE_NAME lists. ##
10602	## ------------------------------------------ ##
10603	_ASBOX
10604	) \|
10605	sed "s/^/$as_me: WARNING: /" >&2
10606	;;
10607	esac
10608	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10609	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10610	if test "${ac_cv_header_utmpx_h+set}" = set; then
10611	echo $ECHO_N "(cached) $ECHO_C" >&6
10612	else
10613	ac_cv_header_utmpx_h=$ac_header_preproc
10614	fi
10615	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10616	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10617
10618	fi
10619	if test $ac_cv_header_utmpx_h = yes; then
10620	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10621	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10622	if test "${struct_utmpx+set}" = set; then
10623	echo $ECHO_N "(cached) $ECHO_C" >&6
10624	else
10625	cat >conftest.$ac_ext <<_ACEOF
10626	/* confdefs.h. */
10627	_ACEOF
10628	cat confdefs.h >>conftest.$ac_ext
10629	cat >>conftest.$ac_ext <<_ACEOF
10630	/* end confdefs.h. */
10631	#include <sys/types.h>	6880	#include <sys/types.h>
10632	#include <utmpx.h>	6881	#include <utmpx.h>
10633	int
10634	main ()
10635	{
10636	struct utmpx ut;
10637	;
10638	return 0;
10639	}
10640	_ACEOF
10641	rm -f conftest.$ac_objext
10642	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10643	(eval $ac_compile) 2>conftest.er1
10644	ac_status=$?
10645	grep -v '^ *+' conftest.er1 >conftest.err
10646	rm -f conftest.er1
10647	cat conftest.err >&5
10648	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10649	(exit $ac_status); } &&
10650	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10651	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10652	(eval $ac_try) 2>&5
10653	ac_status=$?
10654	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10655	(exit $ac_status); }; } &&
10656	{ ac_try='test -s conftest.$ac_objext'
10657	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10658	(eval $ac_try) 2>&5
10659	ac_status=$?
10660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10661	(exit $ac_status); }; }; then
10662	struct_utmpx=yes
10663	else
10664	echo "$as_me: failed program was:" >&5
10665	sed 's/^/\| /' conftest.$ac_ext >&5
10666		6882
10667	struct_utmpx=no	6883	"
10668	fi
10669	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10670	fi
10671	echo "$as_me:$LINENO: result: $struct_utmpx" >&5
10672	echo "${ECHO_T}$struct_utmpx" >&6
10673	if test x$struct_utmpx = xyes; then	6884	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10674		6885
10675	cat >>confdefs.h <<\_ACEOF	6886	cat >>confdefs.h <<_ACEOF
10676	#define HAVE_STRUCT_UTMPX 1	6887	#define HAVE_STRUCT_UTMPX 1
10677	_ACEOF	6888	_ACEOF
10678		6889
10679	fi
10680		6890
		6891	fi
10681		6892
10682	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6893
10683	echo $ECHO_N "checking for host in utmpx struct... $ECHO_C" >&6	6894	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_host" "ac_cv_member_struct_utmpx_ut_host" "
10684	if test "${struct_utmpx_host+set}" = set; then
10685	echo $ECHO_N "(cached) $ECHO_C" >&6
10686	else
10687	cat >conftest.$ac_ext <<_ACEOF
10688	/* confdefs.h. */
10689	_ACEOF
10690	cat confdefs.h >>conftest.$ac_ext
10691	cat >>conftest.$ac_ext <<_ACEOF
10692	/* end confdefs.h. */
10693	#include <sys/types.h>	6895	#include <sys/types.h>
10694	#include <utmpx.h>	6896	#include <utmpx.h>
10695	int
10696	main ()
10697	{
10698	struct utmpx utx; utx.ut_host;
10699	;
10700	return 0;
10701	}
10702	_ACEOF
10703	rm -f conftest.$ac_objext
10704	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10705	(eval $ac_compile) 2>conftest.er1
10706	ac_status=$?
10707	grep -v '^ *+' conftest.er1 >conftest.err
10708	rm -f conftest.er1
10709	cat conftest.err >&5
10710	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10711	(exit $ac_status); } &&
10712	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10714	(eval $ac_try) 2>&5
10715	ac_status=$?
10716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10717	(exit $ac_status); }; } &&
10718	{ ac_try='test -s conftest.$ac_objext'
10719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10720	(eval $ac_try) 2>&5
10721	ac_status=$?
10722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10723	(exit $ac_status); }; }; then
10724	struct_utmpx_host=yes
10725	else
10726	echo "$as_me: failed program was:" >&5
10727	sed 's/^/\| /' conftest.$ac_ext >&5
10728		6897
10729	struct_utmpx_host=no	6898	"
10730	fi
10731	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10732	fi
10733	echo "$as_me:$LINENO: result: $struct_utmpx_host" >&5
10734	echo "${ECHO_T}$struct_utmpx_host" >&6
10735	if test x$struct_utmpx_host = xyes; then	6899	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10736		6900
10737	cat >>confdefs.h <<\_ACEOF	6901	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10738	#define HAVE_UTMPX_HOST 1
10739	_ACEOF
10740		6902
10741	fi	6903	fi
10742		6904
10743	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6905
10744	echo $ECHO_N "checking for session in utmpx struct... $ECHO_C" >&6	6906	ac_fn_cxx_check_member "$LINENO" "struct utmpx" "ut_session" "ac_cv_member_struct_utmpx_ut_session" "
10745	if test "${struct_utmpx_session+set}" = set; then
10746	echo $ECHO_N "(cached) $ECHO_C" >&6
10747	else
10748	cat >conftest.$ac_ext <<_ACEOF
10749	/* confdefs.h. */
10750	_ACEOF
10751	cat confdefs.h >>conftest.$ac_ext
10752	cat >>conftest.$ac_ext <<_ACEOF
10753	/* end confdefs.h. */
10754	#include <sys/types.h>	6907	#include <sys/types.h>
10755	#include <utmpx.h>	6908	#include <utmpx.h>
10756	int
10757	main ()
10758	{
10759	struct utmpx utx; utx.ut_session;
10760	;
10761	return 0;
10762	}
10763	_ACEOF
10764	rm -f conftest.$ac_objext
10765	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10766	(eval $ac_compile) 2>conftest.er1
10767	ac_status=$?
10768	grep -v '^ *+' conftest.er1 >conftest.err
10769	rm -f conftest.er1
10770	cat conftest.err >&5
10771	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772	(exit $ac_status); } &&
10773	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10774	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10775	(eval $ac_try) 2>&5
10776	ac_status=$?
10777	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10778	(exit $ac_status); }; } &&
10779	{ ac_try='test -s conftest.$ac_objext'
10780	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10781	(eval $ac_try) 2>&5
10782	ac_status=$?
10783	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784	(exit $ac_status); }; }; then
10785	struct_utmpx_session=yes
10786	else
10787	echo "$as_me: failed program was:" >&5
10788	sed 's/^/\| /' conftest.$ac_ext >&5
10789		6909
10790	struct_utmpx_session=no	6910	"
10791	fi
10792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10793	fi
10794	echo "$as_me:$LINENO: result: $struct_utmpx_session" >&5
10795	echo "${ECHO_T}$struct_utmpx_session" >&6
10796	if test x$struct_utmpx_session = xyes; then	6911	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
10797		6912
10798	cat >>confdefs.h <<\_ACEOF	6913	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10799	#define HAVE_UTMPX_SESSION 1
10800	_ACEOF
10801		6914
10802	fi	6915	fi
10803		6916
10804	fi
10805		6917
		6918	fi
10806		6919
10807	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6920	done
10808	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6921
10809	if test "${struct_lastlog+set}" = set; then	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10810	echo $ECHO_N "(cached) $ECHO_C" >&6
10811	else
10812	cat >conftest.$ac_ext <<_ACEOF
10813	/* confdefs.h. */
10814	_ACEOF
10815	cat confdefs.h >>conftest.$ac_ext
10816	cat >>conftest.$ac_ext <<_ACEOF
10817	/* end confdefs.h. */
10818	#include <sys/types.h>	6923	#include <sys/types.h>
10819	#include <utmp.h>	6924	#include <utmp.h>
10820	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10821	#include <lastlog.h>	6926	#include <lastlog.h>
10822	#endif	6927	#endif
10823		6928
10824	int	6929	"
10825	main ()
10826	{
10827	struct lastlog ll;
10828	;
10829	return 0;
10830	}
10831	_ACEOF
10832	rm -f conftest.$ac_objext
10833	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10834	(eval $ac_compile) 2>conftest.er1
10835	ac_status=$?
10836	grep -v '^ *+' conftest.er1 >conftest.err
10837	rm -f conftest.er1
10838	cat conftest.err >&5
10839	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10840	(exit $ac_status); } &&
10841	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10842	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10843	(eval $ac_try) 2>&5
10844	ac_status=$?
10845	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10846	(exit $ac_status); }; } &&
10847	{ ac_try='test -s conftest.$ac_objext'
10848	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10849	(eval $ac_try) 2>&5
10850	ac_status=$?
10851	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10852	(exit $ac_status); }; }; then
10853	struct_lastlog=yes
10854	else
10855	echo "$as_me: failed program was:" >&5
10856	sed 's/^/\| /' conftest.$ac_ext >&5
10857
10858	struct_lastlog=no
10859	fi
10860	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10861	fi
10862	echo "$as_me:$LINENO: result: $struct_lastlog" >&5
10863	echo "${ECHO_T}$struct_lastlog" >&6
10864	if test x$struct_lastlog = xyes; then	6930	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
10865		6931
10866	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
10867	#define HAVE_STRUCT_LASTLOG 1	6933	#define HAVE_STRUCT_LASTLOG 1
10868	_ACEOF	6934	_ACEOF
10869		6935
10870	fi
10871		6936
10872	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6937	fi
10873	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6938
10874	if test "${struct_lastlogx+set}" = set; then	6939
10875	echo $ECHO_N "(cached) $ECHO_C" >&6	6940	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
10876	else
10877	cat >conftest.$ac_ext <<_ACEOF
10878	/* confdefs.h. */
10879	_ACEOF
10880	cat confdefs.h >>conftest.$ac_ext
10881	cat >>conftest.$ac_ext <<_ACEOF
10882	/* end confdefs.h. */
10883	#include <sys/types.h>	6941	#include <sys/types.h>
10884	#include <utmpx.h>	6942	#include <utmpx.h>
10885	#ifdef HAVE_LASTLOG_H	6943	#ifdef HAVE_LASTLOG_H
10886	#include <lastlog.h>	6944	#include <lastlog.h>
10887	#endif	6945	#endif
10888		6946
10889	int	6947	"
10890	main ()
10891	{
10892	struct lastlogx ll;
10893	;
10894	return 0;
10895	}
10896	_ACEOF
10897	rm -f conftest.$ac_objext
10898	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10899	(eval $ac_compile) 2>conftest.er1
10900	ac_status=$?
10901	grep -v '^ *+' conftest.er1 >conftest.err
10902	rm -f conftest.er1
10903	cat conftest.err >&5
10904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10905	(exit $ac_status); } &&
10906	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10907	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10908	(eval $ac_try) 2>&5
10909	ac_status=$?
10910	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10911	(exit $ac_status); }; } &&
10912	{ ac_try='test -s conftest.$ac_objext'
10913	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10914	(eval $ac_try) 2>&5
10915	ac_status=$?
10916	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10917	(exit $ac_status); }; }; then
10918	struct_lastlogx=yes
10919	else
10920	echo "$as_me: failed program was:" >&5
10921	sed 's/^/\| /' conftest.$ac_ext >&5
10922
10923	struct_lastlogx=no
10924	fi
10925	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10926	fi
10927	echo "$as_me:$LINENO: result: $struct_lastlogx" >&5
10928	echo "${ECHO_T}$struct_lastlogx" >&6
10929	if test x$struct_lastlogx = xyes; then	6948	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
10930		6949
10931	cat >>confdefs.h <<\_ACEOF	6950	cat >>confdefs.h <<_ACEOF
10932	#define HAVE_STRUCT_LASTLOGX 1	6951	#define HAVE_STRUCT_LASTLOGX 1
10933	_ACEOF	6952	_ACEOF
10934		6953
10935	fi
10936		6954
		6955	fi
10937		6956
		6957
		6958
10938	echo "$as_me:$LINENO: checking where utmp is located" >&5	6959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
10939	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6960	$as_echo_n "checking where utmp is located... " >&6; }
10940	if test "${path_utmp+set}" = set; then	6961	if test "${pt_cv_path_utmp+set}" = set; then :
10941	echo $ECHO_N "(cached) $ECHO_C" >&6	6962	$as_echo_n "(cached) " >&6
10942	else	6963	else
10943	if test "$cross_compiling" = yes; then	6964	if test "$cross_compiling" = yes; then :
10944	{ echo "$as_me:$LINENO: WARNING: Define UTMP_FILE in config.h manually" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
10945	echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}	6966	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
10946	else	6967	else
10947	cat >conftest.$ac_ext <<_ACEOF
10948	/* confdefs.h. */
10949	_ACEOF
10950	cat confdefs.h >>conftest.$ac_ext	6968	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10951	cat >>conftest.$ac_ext <<_ACEOF
10952	/* end confdefs.h. */	6969	/* end confdefs.h. */
10953	#include <stdio.h>	6970	#include <stdio.h>
		6971	#include <stdlib.h>
		6972	#include <sys/stat.h>
		6973
10954	#include <sys/types.h>	6974	#include <sys/types.h>
10955	#include <utmp.h>	6975	#include <utmp.h>
10956	#include <errno.h>	6976
10957	main()	6977	int main()
10958	{	6978	{
10959	char *u, utmplist[] = {
10960	"/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };	6979	const char *path, list[] = { "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
10961	FILE a, f=fopen("conftestval", "w");	6980	FILE *f = fopen("conftestval", "w");
10962	if (!f) exit(1);	6981	if (!f) return 1;
10963	#ifdef UTMP_FILE	6982	#ifdef UTMP_FILE
10964	fprintf(f, "%s\n", UTMP_FILE);	6983	fprintf(f, "%s\n", UTMP_FILE);
10965	exit(0);	6984	#elif defined(_PATH_UTMP)
		6985	fprintf(f, "%s\n", _PATH_UTMP);
		6986	#else
		6987	for (path = list; *path; path++) {
		6988	struct stat st;
		6989	if (stat(*path, &st) == 0) {
		6990	fprintf(f, "%s\n", *path);
		6991	break;
		6992	}
		6993	}
10966	#endif	6994	#endif
10967	#ifdef _PATH_UTMP	6995	return fclose(f) != 0;
10968	fprintf(f, "%s\n", _PATH_UTMP);
10969	exit(0);
10970	#endif
10971	for (u = utmplist; *u; u++) {
10972	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
10973	fprintf(f, "%s\n", *u);
10974	exit(0);
10975	}
10976	}
10977	exit(0);
10978	}	6996	}
10979	_ACEOF	6997	_ACEOF
10980	rm -f conftest$ac_exeext	6998	if ac_fn_cxx_try_run "$LINENO"; then :
10981	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10982	(eval $ac_link) 2>&5
10983	ac_status=$?
10984	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10985	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10986	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10987	(eval $ac_try) 2>&5
10988	ac_status=$?
10989	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10990	(exit $ac_status); }; }; then
10991	path_utmp=`cat conftestval`	6999	pt_cv_path_utmp=`cat conftestval`
10992	else	7000	else
10993	echo "$as_me: program exited with status $ac_status" >&5	7001	pt_cv_path_utmp=
10994	echo "$as_me: failed program was:" >&5
10995	sed 's/^/\| /' conftest.$ac_ext >&5
10996
10997	( exit $ac_status )
10998	path_utmp=
10999	fi	7002	fi
11000	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7003	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7004	conftest.$ac_objext conftest.beam conftest.$ac_ext
11001	fi	7005	fi
		7006
11002	fi	7007	fi
11003	echo "$as_me:$LINENO: result: $path_utmp" >&5	7008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11004	echo "${ECHO_T}$path_utmp" >&6	7009	$as_echo "$pt_cv_path_utmp" >&6; }
11005	if test x$path_utmp != x; then	7010	if test x$pt_cv_path_utmp != x; then
11006		7011
11007	cat >>confdefs.h <<_ACEOF	7012	cat >>confdefs.h <<_ACEOF
11008	#define UTMP_FILE "$path_utmp"	7013	#define UTMP_FILE "$pt_cv_path_utmp"
11009	_ACEOF	7014	_ACEOF
11010		7015
11011	fi	7016	fi
11012		7017
11013		7018
11014	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11015	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7020	$as_echo_n "checking where wtmp is located... " >&6; }
11016	if test "${path_utmpx+set}" = set; then	7021	if test "${pt_cv_path_wtmp+set}" = set; then :
11017	echo $ECHO_N "(cached) $ECHO_C" >&6	7022	$as_echo_n "(cached) " >&6
11018	else	7023	else
11019	if test "$cross_compiling" = yes; then	7024	if test "$cross_compiling" = yes; then :
11020	{ echo "$as_me:$LINENO: WARNING: Define UTMPX_FILE in config.h manually" >&5	7025	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11021	echo "$as_me: WARNING: Define UTMPX_FILE in config.h manually" >&2;}	7026	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11022	else	7027	else
11023	cat >conftest.$ac_ext <<_ACEOF
11024	/* confdefs.h. */
11025	_ACEOF
11026	cat confdefs.h >>conftest.$ac_ext	7028	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11027	cat >>conftest.$ac_ext <<_ACEOF
11028	/* end confdefs.h. */	7029	/* end confdefs.h. */
11029	#include <stdio.h>	7030	#include <stdio.h>
11030	#include <sys/types.h>
11031	#include <utmpx.h>	7031	#include <stdlib.h>
11032	#include <errno.h>
11033	#include <sys/stat.h>	7032	#include <sys/stat.h>
11034	#ifdef HAVE_STRING_H
11035	#include <string.h>
11036	#endif
11037	main()
11038	{
11039	char *u, p, *utmplist[] = {
11040	#ifdef UTMPX_FILE
11041	UTMPX_FILE,
11042	#endif
11043	#ifdef _PATH_UTMPX
11044	_PATH_UTMPX,
11045	#endif
11046	"/var/adm/utmpx", "/etc/utmpx", NULL };
11047	FILE a, f=fopen("conftestval", "w");
11048	struct stat statu, statux;
11049	if (!f) exit(1);
11050	for (u = utmplist; *u; u++) {
11051	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11052	if (stat(*u, &statux) < 0)
11053	continue;
11054	p = strdup(*u);
11055	p[strlen(p) - 1] = '\0';
11056	if (stat(p, &statu) >= 0
11057	&& (statu.st_mtime - statux.st_mtime > 86400))
11058	continue;
11059	fprintf(f, "%s\n", *u);
11060	exit(0);
11061	}
11062	}
11063	exit(0);
11064	}
11065	_ACEOF
11066	rm -f conftest$ac_exeext
11067	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11068	(eval $ac_link) 2>&5
11069	ac_status=$?
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11072	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11073	(eval $ac_try) 2>&5
11074	ac_status=$?
11075	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11076	(exit $ac_status); }; }; then
11077	path_utmpx=`cat conftestval`
11078	else
11079	echo "$as_me: program exited with status $ac_status" >&5
11080	echo "$as_me: failed program was:" >&5
11081	sed 's/^/\| /' conftest.$ac_ext >&5
11082		7033
11083	( exit $ac_status )
11084	path_utmpx=
11085	fi
11086	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11087	fi
11088	fi
11089	echo "$as_me:$LINENO: result: $path_utmpx" >&5
11090	echo "${ECHO_T}$path_utmpx" >&6
11091	if test x$path_utmpx != x; then
11092
11093	cat >>confdefs.h <<_ACEOF
11094	#define UTMPX_FILE "$path_utmpx"
11095	_ACEOF
11096
11097	fi
11098
11099
11100	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11101	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11102	if test "${path_wtmp+set}" = set; then
11103	echo $ECHO_N "(cached) $ECHO_C" >&6
11104	else
11105	if test "$cross_compiling" = yes; then
11106	{ echo "$as_me:$LINENO: WARNING: Define WTMP_FILE in config.h manually" >&5
11107	echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11108	else
11109	cat >conftest.$ac_ext <<_ACEOF
11110	/* confdefs.h. */
11111	_ACEOF
11112	cat confdefs.h >>conftest.$ac_ext
11113	cat >>conftest.$ac_ext <<_ACEOF
11114	/* end confdefs.h. */
11115	#include <stdio.h>
11116	#include <sys/types.h>	7034	#include <sys/types.h>
11117	#ifdef HAVE_UTMP_H	7035	#ifdef HAVE_UTMP_H
11118	#include <utmp.h>	7036	#include <utmp.h>
11119	#endif	7037	#endif
11120	#include <errno.h>	7038
11121	main()	7039	int main()
11122	{	7040	{
11123	char *w, wtmplist[] = {
11124	"/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };	7041	const char *path, list[] = { "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
11125	FILE a, f=fopen("conftestval", "w");	7042	FILE *f = fopen("conftestval", "w");
11126	if (!f) exit(1);	7043	if (!f) return 1;
11127	#ifdef WTMP_FILE	7044	#ifdef WTMP_FILE
11128	fprintf(f, "%s\n", WTMP_FILE);	7045	fprintf(f, "%s\n", WTMP_FILE);
11129	exit(0);	7046	#elif defined(_PATH_WTMP)
		7047	fprintf(f, "%s\n", _PATH_WTMP);
		7048	#else
		7049	for (path = list; *path; path++) {
		7050	struct stat st;
		7051	if (stat(*path, &st) == 0) {
		7052	fprintf(f, "%s\n", *path);
		7053	break;
		7054	}
		7055	}
11130	#endif	7056	#endif
11131	#ifdef _PATH_WTMP	7057	return fclose(f) != 0;
11132	fprintf(f, "%s\n", _PATH_WTMP);
11133	exit(0);
11134	#endif
11135	for (w = wtmplist; *w; w++) {
11136	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11137	fprintf(f, "%s\n", *w);
11138	exit(0);
11139	}
11140	}
11141	exit(0);
11142	}	7058	}
11143	_ACEOF	7059	_ACEOF
11144	rm -f conftest$ac_exeext	7060	if ac_fn_cxx_try_run "$LINENO"; then :
11145	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11146	(eval $ac_link) 2>&5
11147	ac_status=$?
11148	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11149	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11150	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11151	(eval $ac_try) 2>&5
11152	ac_status=$?
11153	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11154	(exit $ac_status); }; }; then
11155	path_wtmp=`cat conftestval`	7061	pt_cv_path_wtmp=`cat conftestval`
11156	else	7062	else
11157	echo "$as_me: program exited with status $ac_status" >&5	7063	pt_cv_path_wtmp=
11158	echo "$as_me: failed program was:" >&5
11159	sed 's/^/\| /' conftest.$ac_ext >&5
11160
11161	( exit $ac_status )
11162	path_wtmp=
11163	fi	7064	fi
11164	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7065	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7066	conftest.$ac_objext conftest.beam conftest.$ac_ext
11165	fi	7067	fi
		7068
11166	fi	7069	fi
11167	echo "$as_me:$LINENO: result: $path_wtmp" >&5	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11168	echo "${ECHO_T}$path_wtmp" >&6	7071	$as_echo "$pt_cv_path_wtmp" >&6; }
11169	if test x$path_wtmp != x; then	7072	if test x$pt_cv_path_wtmp != x; then
11170		7073
11171	cat >>confdefs.h <<_ACEOF	7074	cat >>confdefs.h <<_ACEOF
11172	#define WTMP_FILE "$path_wtmp"	7075	#define WTMP_FILE "$pt_cv_path_wtmp"
11173	_ACEOF	7076	_ACEOF
11174		7077
11175	fi	7078	fi
11176		7079
11177	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11178	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7081	$as_echo_n "checking where wtmpx is located... " >&6; }
11179	if test "${path_wtmpx+set}" = set; then	7082	if test "${pt_cv_path_wtmpx+set}" = set; then :
11180	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
11181	else	7084	else
11182	if test "$cross_compiling" = yes; then	7085	if test "$cross_compiling" = yes; then :
11183	{ echo "$as_me:$LINENO: WARNING: Define WTMPX_FILE in config.h manually" >&5	7086	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11184	echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}	7087	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11185	else	7088	else
11186	cat >conftest.$ac_ext <<_ACEOF
11187	/* confdefs.h. */
11188	_ACEOF
11189	cat confdefs.h >>conftest.$ac_ext	7089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11190	cat >>conftest.$ac_ext <<_ACEOF
11191	/* end confdefs.h. */	7090	/* end confdefs.h. */
11192	#include <stdio.h>	7091	#include <stdio.h>
		7092	#include <stdlib.h>
		7093	#include <sys/stat.h>
		7094
11193	#ifdef HAVE_UTMPX_H	7095	#ifdef HAVE_UTMPX_H
11194	#include <utmpx.h>	7096	#include <utmpx.h>
11195	#endif	7097	#endif
11196	#include <errno.h>	7098
11197	main()	7099	int main()
11198	{	7100	{
11199	char *w, wtmplist[] = {
11200	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7101	const char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11201	FILE a, f=fopen("conftestval", "w");	7102	FILE *f = fopen("conftestval", "w");
11202	if (!f) exit(1);	7103	if (!f) return 1;
11203	#ifdef WTMPX_FILE	7104	#ifdef WTMPX_FILE
11204	fprintf(f, "%s\n", WTMPX_FILE);	7105	fprintf(f, "%s\n", WTMPX_FILE);
11205	exit(0);	7106	#elif defined(_PATH_WTMPX)
		7107	fprintf(f, "%s\n", _PATH_WTMPX);
		7108	#else
		7109	for (path = list; *path; path++) {
		7110	struct stat st;
		7111	if (stat(*path, &st) == 0) {
		7112	fprintf(f, "%s\n", *path);
		7113	break;
		7114	}
		7115	}
11206	#endif	7116	#endif
11207	#ifdef _PATH_WTMPX	7117	return fclose(f) != 0;
11208	fprintf(f, "%s\n", _PATH_WTMPX);
11209	exit(0);
11210	#endif
11211	for (w = wtmplist; *w; w++) {
11212	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11213	fprintf(f, "%s\n", *w);
11214	exit(0);
11215	}
11216	}
11217	exit(0);
11218	}	7118	}
11219	_ACEOF	7119	_ACEOF
11220	rm -f conftest$ac_exeext	7120	if ac_fn_cxx_try_run "$LINENO"; then :
11221	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11222	(eval $ac_link) 2>&5
11223	ac_status=$?
11224	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11225	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11226	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11227	(eval $ac_try) 2>&5
11228	ac_status=$?
11229	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11230	(exit $ac_status); }; }; then
11231	path_wtmpx=`cat conftestval`	7121	pt_cv_path_wtmpx=`cat conftestval`
11232	else	7122	else
11233	echo "$as_me: program exited with status $ac_status" >&5	7123	pt_cv_path_wtmpx=
11234	echo "$as_me: failed program was:" >&5
11235	sed 's/^/\| /' conftest.$ac_ext >&5
11236
11237	( exit $ac_status )
11238	path_wtmpx=
11239	fi	7124	fi
11240	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7125	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7126	conftest.$ac_objext conftest.beam conftest.$ac_ext
11241	fi	7127	fi
		7128
11242	fi	7129	fi
11243	echo "$as_me:$LINENO: result: $path_wtmpx" >&5	7130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11244	echo "${ECHO_T}$path_wtmpx" >&6	7131	$as_echo "$pt_cv_path_wtmpx" >&6; }
11245	if test x$path_wtmpx != x; then	7132	if test x$pt_cv_path_wtmpx != x; then
11246		7133
11247	cat >>confdefs.h <<_ACEOF	7134	cat >>confdefs.h <<_ACEOF
11248	#define WTMPX_FILE "$path_wtmpx"	7135	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11249	_ACEOF	7136	_ACEOF
11250		7137
11251	fi	7138	fi
11252		7139
11253	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7140	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11254	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7141	$as_echo_n "checking where lastlog is located... " >&6; }
11255	if test "${path_lastlog+set}" = set; then	7142	if test "${pt_cv_path_lastlog+set}" = set; then :
11256	echo $ECHO_N "(cached) $ECHO_C" >&6	7143	$as_echo_n "(cached) " >&6
11257	else	7144	else
11258	if test "$cross_compiling" = yes; then	7145	if test "$cross_compiling" = yes; then :
11259	{ echo "$as_me:$LINENO: WARNING: Define LASTLOG_FILE in config.h manually" >&5	7146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11260	echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}	7147	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11261	else	7148	else
11262	cat >conftest.$ac_ext <<_ACEOF
11263	/* confdefs.h. */
11264	_ACEOF
11265	cat confdefs.h >>conftest.$ac_ext	7149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11266	cat >>conftest.$ac_ext <<_ACEOF
11267	/* end confdefs.h. */	7150	/* end confdefs.h. */
11268	#include <stdio.h>	7151	#include <stdio.h>
		7152	#include <stdlib.h>
		7153	#include <sys/stat.h>
		7154
11269	#include <sys/types.h>	7155	#include <sys/types.h>
11270	#ifdef HAVE_UTMPX_H	7156	#ifdef HAVE_UTMP_H
11271	#include <utmpx.h>
11272	#elif defined(HAVE_UTMP_H)
11273	#include <utmp.h>	7157	#include <utmp.h>
11274	#endif	7158	#endif
11275	#ifdef HAVE_LASTLOG_H	7159	#ifdef HAVE_LASTLOG_H
11276	#include <lastlog.h>	7160	#include <lastlog.h>
11277	#endif	7161	#endif
11278	#include <errno.h>	7162
11279	main()	7163	int main()
11280	{	7164	{
11281	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7165	const char *path, list[] = { "/var/log/lastlog", NULL };
11282	FILE a, f=fopen("conftestval", "w");	7166	FILE *f = fopen("conftestval", "w");
11283	if (!f) exit(1);	7167	if (!f) return 1;
11284	#ifdef LASTLOG_FILE	7168	#ifdef LASTLOG_FILE
11285	fprintf(f, "%s\n", LASTLOG_FILE);	7169	fprintf(f, "%s\n", LASTLOG_FILE);
11286	exit(0);	7170	#elif defined(_PATH_LASTLOG)
		7171	fprintf(f, "%s\n", _PATH_LASTLOG);
		7172	#else
		7173	for (path = list; *path; path++) {
		7174	struct stat st;
		7175	if (stat(*path, &st) == 0) {
		7176	fprintf(f, "%s\n", *path);
		7177	break;
		7178	}
		7179	}
11287	#endif	7180	#endif
11288	#ifdef _PATH_LASTLOG	7181	return fclose(f) != 0;
11289	fprintf(f, "%s\n", _PATH_LASTLOG);
11290	exit(0);
11291	#endif
11292	for (w = lastloglist; *w; w++) {
11293	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11294	fprintf(f, "%s\n", *w);
11295	exit(0);
11296	}
11297	}
11298	exit(0);
11299	}	7182	}
11300	_ACEOF	7183	_ACEOF
11301	rm -f conftest$ac_exeext	7184	if ac_fn_cxx_try_run "$LINENO"; then :
11302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11303	(eval $ac_link) 2>&5
11304	ac_status=$?
11305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11306	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11308	(eval $ac_try) 2>&5
11309	ac_status=$?
11310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11311	(exit $ac_status); }; }; then
11312	path_lastlog=`cat conftestval`	7185	pt_cv_path_lastlog=`cat conftestval`
11313	else	7186	else
11314	echo "$as_me: program exited with status $ac_status" >&5
11315	echo "$as_me: failed program was:" >&5
11316	sed 's/^/\| /' conftest.$ac_ext >&5
11317
11318	( exit $ac_status )
11319	path_lastlog=	7187	pt_cv_path_lastlog=
11320	fi	7188	fi
11321	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7189	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7190	conftest.$ac_objext conftest.beam conftest.$ac_ext
11322	fi	7191	fi
		7192
11323	fi	7193	fi
11324	echo "$as_me:$LINENO: result: $path_lastlog" >&5	7194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11325	echo "${ECHO_T}$path_lastlog" >&6	7195	$as_echo "$pt_cv_path_lastlog" >&6; }
11326	if test x$path_lastlog != x; then	7196	if test x$pt_cv_path_lastlog != x; then
11327		7197
11328	cat >>confdefs.h <<_ACEOF	7198	cat >>confdefs.h <<_ACEOF
11329	#define LASTLOG_FILE "$path_lastlog"	7199	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11330	_ACEOF	7200	_ACEOF
11331		7201
11332	if test -d "$path_lastlog"; then
11333
11334	cat >>confdefs.h <<\_ACEOF
11335	#define LASTLOG_IS_DIR 1
11336	_ACEOF
11337
11338	fi
11339	fi	7202	fi
11340		7203
11341	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11342	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7205	$as_echo_n "checking where lastlogx is located... " >&6; }
11343	if test "${path_lastlogx+set}" = set; then	7206	if test "${pt_cv_path_lastlogx+set}" = set; then :
11344	echo $ECHO_N "(cached) $ECHO_C" >&6	7207	$as_echo_n "(cached) " >&6
11345	else	7208	else
11346	if test "$cross_compiling" = yes; then	7209	if test "$cross_compiling" = yes; then :
11347	{ echo "$as_me:$LINENO: WARNING: Define LASTLOGX_FILE in config.h manually" >&5	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11348	echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}	7211	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11349	else	7212	else
11350	cat >conftest.$ac_ext <<_ACEOF
11351	/* confdefs.h. */
11352	_ACEOF
11353	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11354	cat >>conftest.$ac_ext <<_ACEOF
11355	/* end confdefs.h. */	7214	/* end confdefs.h. */
11356	#include <stdio.h>	7215	#include <stdio.h>
		7216	#include <stdlib.h>
		7217	#include <sys/stat.h>
		7218
11357	#ifdef HAVE_UTMPX_H	7219	#ifdef HAVE_UTMPX_H
11358	#include <utmpx.h>	7220	#include <utmpx.h>
11359	#endif	7221	#endif
11360	#include <errno.h>	7222
11361	main()	7223	int main()
11362	{	7224	{
11363	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7225	const char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11364	FILE a, f=fopen("conftestval", "w");	7226	FILE *f = fopen("conftestval", "w");
11365	if (!f) exit(1);	7227	if (!f) return 1;
11366	#ifdef LASTLOGX_FILE	7228	#ifdef LASTLOGX_FILE
11367	fprintf(f, "%s\n", LASTLOGX_FILE);	7229	fprintf(f, "%s\n", LASTLOGX_FILE);
11368	exit(0);	7230	#elif defined(_PATH_LASTLOGX)
		7231	fprintf(f, "%s\n", _PATH_LASTLOGX);
		7232	#else
		7233	for (path = list; *path; path++) {
		7234	struct stat st;
		7235	if (stat(*path, &st) == 0) {
		7236	fprintf(f, "%s\n", *path);
		7237	break;
		7238	}
		7239	}
11369	#endif	7240	#endif
11370	#ifdef _PATH_LASTLOGX	7241	return fclose(f) != 0;
11371	fprintf(f, "%s\n", _PATH_LASTLOGX);
11372	exit(0);
11373	#endif
11374	for (w = wtmplist; *w; w++) {
11375	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11376	fprintf(f, "%s\n", *w);
11377	exit(0);
11378	}
11379	}
11380	exit(0);
11381	}	7242	}
11382	_ACEOF	7243	_ACEOF
11383	rm -f conftest$ac_exeext	7244	if ac_fn_cxx_try_run "$LINENO"; then :
11384	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11385	(eval $ac_link) 2>&5
11386	ac_status=$?
11387	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11389	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11390	(eval $ac_try) 2>&5
11391	ac_status=$?
11392	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11393	(exit $ac_status); }; }; then
11394	path_lastlogx=`cat conftestval`	7245	pt_cv_path_lastlogx=`cat conftestval`
11395	else	7246	else
11396	echo "$as_me: program exited with status $ac_status" >&5
11397	echo "$as_me: failed program was:" >&5
11398	sed 's/^/\| /' conftest.$ac_ext >&5
11399
11400	( exit $ac_status )
11401	path_lastlogx=	7247	pt_cv_path_lastlogx=
11402	fi	7248	fi
11403	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7249	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7250	conftest.$ac_objext conftest.beam conftest.$ac_ext
11404	fi	7251	fi
		7252
11405	fi	7253	fi
11406	echo "$as_me:$LINENO: result: $path_lastlogx" >&5	7254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11407	echo "${ECHO_T}$path_lastlogx" >&6	7255	$as_echo "$pt_cv_path_lastlogx" >&6; }
11408	if test x$path_lastlogx != x; then	7256	if test x$pt_cv_path_lastlogx != x; then
11409		7257
11410	cat >>confdefs.h <<_ACEOF	7258	cat >>confdefs.h <<_ACEOF
11411	#define LASTLOGX_FILE "$path_lastlogx"	7259	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11412	_ACEOF	7260	_ACEOF
11413		7261
11414	fi	7262	fi
11415		7263
11416	if test x$support_utmp != xyes; then
11417	echo " utmp support: disabled"
11418	echo
11419	else
11420	echo " utmp support: enabled
11421	utmp file: $path_utmp
11422	utmpx file: $path_utmpx
11423	wtmp file: $path_wtmp
11424	wtmpx file: $path_wtmpx
11425	lastlog file: $path_lastlog
11426	lastlogx file: $path_lastlogx"
11427	fi
11428		7264
11429		7265
11430		7266
11431	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11432	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11433	if test "${rxvt_cv_path_ttytab+set}" = set; then
11434	echo $ECHO_N "(cached) $ECHO_C" >&6
11435	else
11436	for ttys_file in /etc/ttys /etc/ttytab;
11437	do
11438	if test -f "$ttys_file" ; then
11439	rxvt_cv_path_ttytab=$ttys_file
11440	break
11441	fi
11442	done
11443
11444	fi
11445	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11446	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11447	if test x$rxvt_cv_path_ttytab != x; then
11448
11449	cat >>confdefs.h <<_ACEOF
11450	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11451	_ACEOF
11452
11453	fi
11454
11455
11456	ac_save_LIBS=$LIBS	7267	save_LIBS=$LIBS
11457	ac_save_CFLAGS=$CFLAGS	7268	save_CFLAGS=$CFLAGS
11458	CFLAGS="$CFLAGS $X_CFLAGS"	7269	CFLAGS="$CFLAGS $X_CFLAGS"
11459	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7270	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11460	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7271	if test x$support_xim = xyes; then
11461	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11462	fi
11463	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11464	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7273	$as_echo_n "checking for working Xlocale... " >&6; }
11465	if test "${rxvt_cv_func_xlocale+set}" = set; then	7274	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11466	echo $ECHO_N "(cached) $ECHO_C" >&6	7275	$as_echo_n "(cached) " >&6
11467	else	7276	else
11468	if test "$cross_compiling" = yes; then	7277	if test "$cross_compiling" = yes; then :
11469	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7278	:
11470	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11471	else	7279	else
11472	cat >conftest.$ac_ext <<_ACEOF
11473	/* confdefs.h. */
11474	_ACEOF
11475	cat confdefs.h >>conftest.$ac_ext	7280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11476	cat >>conftest.$ac_ext <<_ACEOF
11477	/* end confdefs.h. */	7281	/* end confdefs.h. */
		7282
11478	#include <X11/Xlib.h>	7283	#include <X11/Xlib.h>
11479	main() {	7284	#include <stdlib.h>
		7285	int main() {
11480	char *p;	7286	char *p;
11481	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7287	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11482	exit (XSupportsLocale() ? 0 : 1);	7288	exit (XSupportsLocale() ? 0 : 1);
11483	else	7289	else
11484	exit (1);}	7290	exit (1);
		7291	}
		7292
11485	_ACEOF	7293	_ACEOF
11486	rm -f conftest$ac_exeext	7294	if ac_fn_cxx_try_run "$LINENO"; then :
11487	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11488	(eval $ac_link) 2>&5
11489	ac_status=$?
11490	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11491	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11492	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11493	(eval $ac_try) 2>&5
11494	ac_status=$?
11495	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11496	(exit $ac_status); }; }; then
11497	rxvt_cv_func_xlocale=yes	7295	rxvt_cv_func_xlocale=yes
11498	else	7296	else
11499	echo "$as_me: program exited with status $ac_status" >&5
11500	echo "$as_me: failed program was:" >&5
11501	sed 's/^/\| /' conftest.$ac_ext >&5
11502
11503	( exit $ac_status )
11504	rxvt_cv_func_xlocale=no	7297	rxvt_cv_func_xlocale=no
11505	fi	7298	fi
11506	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7299	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7300	conftest.$ac_objext conftest.beam conftest.$ac_ext
11507	fi	7301	fi
		7302
11508	fi	7303	fi
11509	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11510	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7305	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11511	if test x$rxvt_cv_func_xlocale = xyes; then	7306	if test x$rxvt_cv_func_xlocale = xyes; then
11512		7307
11513	cat >>confdefs.h <<\_ACEOF	7308	$as_echo "#define USE_XIM 1" >>confdefs.h
11514	#define HAVE_XLOCALE 1
11515	_ACEOF
11516		7309
11517	fi	7310	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken XIM callback" >&5
		7311	$as_echo_n "checking for broken XIM callback... " >&6; }
		7312	if test "${rxvt_cv_broken_ximcb+set}" = set; then :
		7313	$as_echo_n "(cached) " >&6
		7314	else
		7315	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7316	/* end confdefs.h. */
11518		7317
		7318	#include <X11/Xlib.h>
		7319
		7320	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
		7321
		7322	void f() {
		7323	XIMCallback cb;
		7324	cb.callback = im_destroy_cb;
		7325	}
		7326
		7327	_ACEOF
		7328	if ac_fn_cxx_try_compile "$LINENO"; then :
		7329	rxvt_cv_broken_ximcb=yes
		7330	else
		7331	rxvt_cv_broken_ximcb=no
		7332	fi
		7333	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		7334	fi
		7335	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_broken_ximcb" >&5
		7336	$as_echo "$rxvt_cv_broken_ximcb" >&6; }
		7337
		7338	if test x$rxvt_cv_broken_ximcb = xyes; then
		7339
		7340	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7341
		7342	fi
		7343	fi
		7344	fi
		7345
11519	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11520	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7347	$as_echo_n "checking for working X setlocale... " >&6; }
11521	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7348	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11522	echo $ECHO_N "(cached) $ECHO_C" >&6	7349	$as_echo_n "(cached) " >&6
11523	else	7350	else
11524	cat >conftest.$ac_ext <<_ACEOF
11525	/* confdefs.h. */
11526	_ACEOF
11527	cat confdefs.h >>conftest.$ac_ext	7351	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11528	cat >>conftest.$ac_ext <<_ACEOF
11529	/* end confdefs.h. */	7352	/* end confdefs.h. */
11530	#define X_LOCALE 1	7353	#define X_LOCALE 1
11531	#include <X11/Xlocale.h>	7354	#include <X11/Xlocale.h>
11532	int	7355	int
11533	main ()	7356	main ()
…		…
11535	setlocale(LC_CTYPE, "");	7358	setlocale(LC_CTYPE, "");
11536	;	7359	;
11537	return 0;	7360	return 0;
11538	}	7361	}
11539	_ACEOF	7362	_ACEOF
11540	rm -f conftest.$ac_objext conftest$ac_exeext	7363	if ac_fn_cxx_try_link "$LINENO"; then :
11541	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11542	(eval $ac_link) 2>conftest.er1
11543	ac_status=$?
11544	grep -v '^ *+' conftest.er1 >conftest.err
11545	rm -f conftest.er1
11546	cat conftest.err >&5
11547	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11548	(exit $ac_status); } &&
11549	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11550	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11551	(eval $ac_try) 2>&5
11552	ac_status=$?
11553	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11554	(exit $ac_status); }; } &&
11555	{ ac_try='test -s conftest$ac_exeext'
11556	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11557	(eval $ac_try) 2>&5
11558	ac_status=$?
11559	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11560	(exit $ac_status); }; }; then
11561	rxvt_cv_func_xsetlocale=yes	7364	rxvt_cv_func_xsetlocale=yes
11562	else	7365	else
11563	echo "$as_me: failed program was:" >&5
11564	sed 's/^/\| /' conftest.$ac_ext >&5
11565
11566	rxvt_cv_func_xsetlocale=no	7366	rxvt_cv_func_xsetlocale=no
11567	fi	7367	fi
11568	rm -f conftest.err conftest.$ac_objext \	7368	rm -f core conftest.err conftest.$ac_objext \
11569	conftest$ac_exeext conftest.$ac_ext	7369	conftest$ac_exeext conftest.$ac_ext
11570	fi	7370	fi
11571	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7371	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11572	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7372	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11573	if test x$rxvt_cv_func_xsetlocale = xyes; then	7373	if test x$rxvt_cv_func_xsetlocale = xyes; then
11574		7374
11575	cat >>confdefs.h <<\_ACEOF	7375	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11576	#define HAVE_XSETLOCALE 1
11577	_ACEOF
11578		7376
11579	fi	7377	fi
11580	LIBS=$ac_save_LIBS	7378	LIBS=$save_LIBS
11581	CFLAGS=$ac_save_CFLAGS	7379	CFLAGS=$save_CFLAGS
11582		7380
11583	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11584	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7382	$as_echo_n "checking for working plain setlocale... " >&6; }
11585	if test "${rxvt_cv_func_setlocale+set}" = set; then	7383	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11586	echo $ECHO_N "(cached) $ECHO_C" >&6	7384	$as_echo_n "(cached) " >&6
11587	else	7385	else
11588	cat >conftest.$ac_ext <<_ACEOF
11589	/* confdefs.h. */
11590	_ACEOF
11591	cat confdefs.h >>conftest.$ac_ext	7386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11592	cat >>conftest.$ac_ext <<_ACEOF
11593	/* end confdefs.h. */	7387	/* end confdefs.h. */
11594	#include <clocale>	7388	#include <clocale>
11595	int	7389	int
11596	main ()	7390	main ()
11597	{	7391	{
11598	setlocale(LC_CTYPE, "");	7392	setlocale(LC_CTYPE, "");
11599	;	7393	;
11600	return 0;	7394	return 0;
11601	}	7395	}
11602	_ACEOF	7396	_ACEOF
11603	rm -f conftest.$ac_objext conftest$ac_exeext	7397	if ac_fn_cxx_try_link "$LINENO"; then :
11604	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11605	(eval $ac_link) 2>conftest.er1
11606	ac_status=$?
11607	grep -v '^ *+' conftest.er1 >conftest.err
11608	rm -f conftest.er1
11609	cat conftest.err >&5
11610	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11611	(exit $ac_status); } &&
11612	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11613	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11614	(eval $ac_try) 2>&5
11615	ac_status=$?
11616	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11617	(exit $ac_status); }; } &&
11618	{ ac_try='test -s conftest$ac_exeext'
11619	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11620	(eval $ac_try) 2>&5
11621	ac_status=$?
11622	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11623	(exit $ac_status); }; }; then
11624	rxvt_cv_func_setlocale=yes	7398	rxvt_cv_func_setlocale=yes
11625	else	7399	else
11626	echo "$as_me: failed program was:" >&5
11627	sed 's/^/\| /' conftest.$ac_ext >&5
11628
11629	rxvt_cv_func_setlocale=no	7400	rxvt_cv_func_setlocale=no
11630	fi	7401	fi
11631	rm -f conftest.err conftest.$ac_objext \	7402	rm -f core conftest.err conftest.$ac_objext \
11632	conftest$ac_exeext conftest.$ac_ext	7403	conftest$ac_exeext conftest.$ac_ext
11633	fi	7404	fi
11634	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11635	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7406	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11636	if test x$rxvt_cv_func_setlocale = xyes; then	7407	if test x$rxvt_cv_func_setlocale = xyes; then
11637		7408
11638	cat >>confdefs.h <<\_ACEOF	7409	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11639	#define HAVE_SETLOCALE 1
11640	_ACEOF
11641		7410
11642	fi	7411	fi
11643		7412
11644	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11645	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7414	$as_echo_n "checking for working nl_langinfo... " >&6; }
11646	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7415	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11647	echo $ECHO_N "(cached) $ECHO_C" >&6	7416	$as_echo_n "(cached) " >&6
11648	else	7417	else
11649	cat >conftest.$ac_ext <<_ACEOF
11650	/* confdefs.h. */
11651	_ACEOF
11652	cat confdefs.h >>conftest.$ac_ext	7418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11653	cat >>conftest.$ac_ext <<_ACEOF
11654	/* end confdefs.h. */	7419	/* end confdefs.h. */
11655	#include <langinfo.h>	7420	#include <langinfo.h>
11656	int	7421	int
11657	main ()	7422	main ()
11658	{	7423	{
11659	nl_langinfo(CODESET);	7424	nl_langinfo(CODESET);
11660	;	7425	;
11661	return 0;	7426	return 0;
11662	}	7427	}
11663	_ACEOF	7428	_ACEOF
11664	rm -f conftest.$ac_objext conftest$ac_exeext	7429	if ac_fn_cxx_try_link "$LINENO"; then :
11665	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11666	(eval $ac_link) 2>conftest.er1
11667	ac_status=$?
11668	grep -v '^ *+' conftest.er1 >conftest.err
11669	rm -f conftest.er1
11670	cat conftest.err >&5
11671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11672	(exit $ac_status); } &&
11673	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11675	(eval $ac_try) 2>&5
11676	ac_status=$?
11677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678	(exit $ac_status); }; } &&
11679	{ ac_try='test -s conftest$ac_exeext'
11680	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11681	(eval $ac_try) 2>&5
11682	ac_status=$?
11683	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11684	(exit $ac_status); }; }; then
11685	rxvt_cv_func_nl_langinfo=yes	7430	rxvt_cv_func_nl_langinfo=yes
11686	else	7431	else
11687	echo "$as_me: failed program was:" >&5
11688	sed 's/^/\| /' conftest.$ac_ext >&5
11689
11690	rxvt_cv_func_nl_langinfo=no	7432	rxvt_cv_func_nl_langinfo=no
11691	fi	7433	fi
11692	rm -f conftest.err conftest.$ac_objext \	7434	rm -f core conftest.err conftest.$ac_objext \
11693	conftest$ac_exeext conftest.$ac_ext	7435	conftest$ac_exeext conftest.$ac_ext
11694	fi	7436	fi
11695	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11696	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7438	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11697	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7439	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11698		7440
11699	cat >>confdefs.h <<\_ACEOF	7441	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11700	#define HAVE_NL_LANGINFO 1
11701	_ACEOF
11702		7442
11703	fi	7443	fi
11704		7444
11705		7445
11706	echo "$as_me:$LINENO: checking for unix-compliant filehandle passing ability" >&5	7446	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for unix-compliant filehandle passing ability" >&5
11707	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7447	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11708	if test "${can_pass_fds+set}" = set; then	7448	if test "${pt_cv_can_pass_fds+set}" = set; then :
11709	echo $ECHO_N "(cached) $ECHO_C" >&6	7449	$as_echo_n "(cached) " >&6
11710	else	7450	else
11711	cat >conftest.$ac_ext <<_ACEOF
11712	/* confdefs.h. */
11713	_ACEOF
11714	cat confdefs.h >>conftest.$ac_ext	7451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11715	cat >>conftest.$ac_ext <<_ACEOF
11716	/* end confdefs.h. */	7452	/* end confdefs.h. */
11717		7453
11718	#include <cstddef> // broken bsds (is that redundant?) need this	7454	#include <cstddef> // broken bsds (is that redundant?) need this
11719	#include <sys/types.h>	7455	#include <sys/types.h>
11720	#include <sys/socket.h>	7456	#include <sys/socket.h>
…		…
11750		7486
11751	;	7487	;
11752	return 0;	7488	return 0;
11753	}	7489	}
11754	_ACEOF	7490	_ACEOF
11755	rm -f conftest.$ac_objext conftest$ac_exeext	7491	if ac_fn_cxx_try_link "$LINENO"; then :
11756	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11757	(eval $ac_link) 2>conftest.er1
11758	ac_status=$?
11759	grep -v '^ *+' conftest.er1 >conftest.err
11760	rm -f conftest.er1
11761	cat conftest.err >&5
11762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11763	(exit $ac_status); } &&
11764	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11766	(eval $ac_try) 2>&5
11767	ac_status=$?
11768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11769	(exit $ac_status); }; } &&
11770	{ ac_try='test -s conftest$ac_exeext'
11771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11772	(eval $ac_try) 2>&5
11773	ac_status=$?
11774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11775	(exit $ac_status); }; }; then
11776	can_pass_fds=yes	7492	pt_cv_can_pass_fds=yes
11777	else	7493	else
11778	echo "$as_me: failed program was:" >&5
11779	sed 's/^/\| /' conftest.$ac_ext >&5
11780
11781	can_pass_fds=no	7494	pt_cv_can_pass_fds=no
11782	fi	7495	fi
11783	rm -f conftest.err conftest.$ac_objext \	7496	rm -f core conftest.err conftest.$ac_objext \
11784	conftest$ac_exeext conftest.$ac_ext	7497	conftest$ac_exeext conftest.$ac_ext
11785	fi	7498	fi
11786	echo "$as_me:$LINENO: result: $can_pass_fds" >&5	7499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11787	echo "${ECHO_T}$can_pass_fds" >&6	7500	$as_echo "$pt_cv_can_pass_fds" >&6; }
11788	if test x$can_pass_fds = xyes; then	7501	if test x$pt_cv_can_pass_fds = xyes; then
11789		7502
11790	cat >>confdefs.h <<\_ACEOF	7503	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
11791	#define HAVE_UNIX_FDPASS 1
11792	_ACEOF
11793		7504
11794	else	7505	else
11795	{ { echo "$as_me:$LINENO: error: libptytty requires unix-compliant filehandle passing ability" >&5
11796	echo "$as_me: error: libptytty requires unix-compliant filehandle passing ability" >&2;}	7506	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
11797	{ (exit 1); exit 1; }; }
11798	fi	7507	fi
11799
11800
11801	echo "$as_me:$LINENO: checking for broken XIM callback" >&5
11802	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11803	if test "${rxvt_broken_ximcb+set}" = set; then
11804	echo $ECHO_N "(cached) $ECHO_C" >&6
11805	else
11806	cat >conftest.$ac_ext <<_ACEOF
11807
11808	#include <X11/Xlib.h>
11809
11810	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);
11811
11812	void f() {
11813	XIMCallback cb;
11814	cb.callback = im_destroy_cb;
11815	}
11816
11817	_ACEOF
11818	rm -f conftest.$ac_objext
11819	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11820	(eval $ac_compile) 2>conftest.er1
11821	ac_status=$?
11822	grep -v '^ *+' conftest.er1 >conftest.err
11823	rm -f conftest.er1
11824	cat conftest.err >&5
11825	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11826	(exit $ac_status); } &&
11827	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11828	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11829	(eval $ac_try) 2>&5
11830	ac_status=$?
11831	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11832	(exit $ac_status); }; } &&
11833	{ ac_try='test -s conftest.$ac_objext'
11834	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11835	(eval $ac_try) 2>&5
11836	ac_status=$?
11837	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11838	(exit $ac_status); }; }; then
11839	rxvt_broken_ximcb=yes
11840	else
11841	echo "$as_me: failed program was:" >&5
11842	sed 's/^/\| /' conftest.$ac_ext >&5
11843
11844	rxvt_broken_ximcb=no
11845	fi
11846	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11847	fi
11848	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11849	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11850
11851	if test x$rxvt_broken_ximcb = xyes; then
11852
11853	cat >>confdefs.h <<\_ACEOF
11854	#define XIMCB_PROTO_BROKEN 1
11855	_ACEOF
11856
11857	fi
11858
11859
11860
11861
11862		7508
11863		7509
11864		7510
11865	for ac_header in \	7511	for ac_header in \
11866	pty.h \	7512	pty.h \
11867	util.h \	7513	util.h \
11868	libutil.h \	7514	libutil.h \
11869	sys/ioctl.h \	7515	sys/ioctl.h \
11870	sys/stropts.h \	7516	sys/stropts.h \
		7517	stropts.h \
11871		7518
11872	do	7519	do :
11873	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7520	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
		7521	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
11874	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11875	echo "$as_me:$LINENO: checking for $ac_header" >&5
11876	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11877	if eval "test \"\${$as_ac_Header+set}\" = set"; then
11878	echo $ECHO_N "(cached) $ECHO_C" >&6
11879	fi
11880	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11881	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11882	else
11883	# Is the header compilable?
11884	echo "$as_me:$LINENO: checking $ac_header usability" >&5
11885	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11886	cat >conftest.$ac_ext <<_ACEOF
11887	/* confdefs.h. */
11888	_ACEOF
11889	cat confdefs.h >>conftest.$ac_ext
11890	cat >>conftest.$ac_ext <<_ACEOF
11891	/* end confdefs.h. */
11892	$ac_includes_default
11893	#include <$ac_header>
11894	_ACEOF
11895	rm -f conftest.$ac_objext
11896	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11897	(eval $ac_compile) 2>conftest.er1
11898	ac_status=$?
11899	grep -v '^ *+' conftest.er1 >conftest.err
11900	rm -f conftest.er1
11901	cat conftest.err >&5
11902	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11903	(exit $ac_status); } &&
11904	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11905	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11906	(eval $ac_try) 2>&5
11907	ac_status=$?
11908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11909	(exit $ac_status); }; } &&
11910	{ ac_try='test -s conftest.$ac_objext'
11911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11912	(eval $ac_try) 2>&5
11913	ac_status=$?
11914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11915	(exit $ac_status); }; }; then
11916	ac_header_compiler=yes
11917	else
11918	echo "$as_me: failed program was:" >&5
11919	sed 's/^/\| /' conftest.$ac_ext >&5
11920
11921	ac_header_compiler=no
11922	fi
11923	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11924	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11925	echo "${ECHO_T}$ac_header_compiler" >&6
11926
11927	# Is the header present?
11928	echo "$as_me:$LINENO: checking $ac_header presence" >&5
11929	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11930	cat >conftest.$ac_ext <<_ACEOF
11931	/* confdefs.h. */
11932	_ACEOF
11933	cat confdefs.h >>conftest.$ac_ext
11934	cat >>conftest.$ac_ext <<_ACEOF
11935	/* end confdefs.h. */
11936	#include <$ac_header>
11937	_ACEOF
11938	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11939	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11940	ac_status=$?
11941	grep -v '^ *+' conftest.er1 >conftest.err
11942	rm -f conftest.er1
11943	cat conftest.err >&5
11944	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11945	(exit $ac_status); } >/dev/null; then
11946	if test -s conftest.err; then
11947	ac_cpp_err=$ac_cxx_preproc_warn_flag
11948	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
11949	else
11950	ac_cpp_err=
11951	fi
11952	else
11953	ac_cpp_err=yes
11954	fi
11955	if test -z "$ac_cpp_err"; then
11956	ac_header_preproc=yes
11957	else
11958	echo "$as_me: failed program was:" >&5
11959	sed 's/^/\| /' conftest.$ac_ext >&5
11960
11961	ac_header_preproc=no
11962	fi
11963	rm -f conftest.err conftest.$ac_ext
11964	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11965	echo "${ECHO_T}$ac_header_preproc" >&6
11966
11967	# So? What about this header?
11968	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
11969	yes:no: )
11970	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11971	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11972	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11973	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11974	ac_header_preproc=yes
11975	;;
11976	no:yes:* )
11977	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11978	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11979	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
11980	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
11981	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11982	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11983	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
11984	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
11985	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11986	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11987	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11988	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11989	(
11990	cat <<\_ASBOX
11991	## ------------------------------------------ ##
11992	## Report this to the AC_PACKAGE_NAME lists. ##
11993	## ------------------------------------------ ##
11994	_ASBOX
11995	) \|
11996	sed "s/^/$as_me: WARNING: /" >&2
11997	;;
11998	esac
11999	echo "$as_me:$LINENO: checking for $ac_header" >&5
12000	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12001	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12002	echo $ECHO_N "(cached) $ECHO_C" >&6
12003	else
12004	eval "$as_ac_Header=\$ac_header_preproc"
12005	fi
12006	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12007	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12008
12009	fi
12010	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12011	cat >>confdefs.h <<_ACEOF	7523	cat >>confdefs.h <<_ACEOF
12012	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12013	_ACEOF	7525	_ACEOF
12014		7526
12015	fi	7527	fi
12016		7528
12017	done	7529	done
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027		7530
12028		7531
12029	for ac_func in \	7532	for ac_func in \
12030	revoke \	7533	revoke \
12031	_getpty \	7534	_getpty \
…		…
12035	setuid \	7538	setuid \
12036	seteuid \	7539	seteuid \
12037	setreuid \	7540	setreuid \
12038	setresuid \	7541	setresuid \
12039		7542
12040	do	7543	do :
12041	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7544	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
12042	echo "$as_me:$LINENO: checking for $ac_func" >&5	7545	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
12043	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12044	if eval "test \"\${$as_ac_var+set}\" = set"; then	7546	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12045	echo $ECHO_N "(cached) $ECHO_C" >&6
12046	else
12047	cat >conftest.$ac_ext <<_ACEOF
12048	/* confdefs.h. */
12049	_ACEOF
12050	cat confdefs.h >>conftest.$ac_ext
12051	cat >>conftest.$ac_ext <<_ACEOF
12052	/* end confdefs.h. */
12053	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12054	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12055	#define $ac_func innocuous_$ac_func
12056
12057	/* System header to define __stub macros and hopefully few prototypes,
12058	which can conflict with char $ac_func (); below.
12059	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12060	<limits.h> exists even on freestanding compilers. */
12061
12062	#ifdef __STDC__
12063	# include <limits.h>
12064	#else
12065	# include <assert.h>
12066	#endif
12067
12068	#undef $ac_func
12069
12070	/* Override any gcc2 internal prototype to avoid an error. */
12071	#ifdef __cplusplus
12072	extern "C"
12073	{
12074	#endif
12075	/* We use char because int might match the return type of a gcc2
12076	builtin and then its argument prototype would still apply. */
12077	char $ac_func ();
12078	/* The GNU C library defines this for functions which it implements
12079	to always fail with ENOSYS. Some functions are actually named
12080	something starting with __ and the normal name is an alias. */
12081	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12082	choke me
12083	#else
12084	char (*f) () = $ac_func;
12085	#endif
12086	#ifdef __cplusplus
12087	}
12088	#endif
12089
12090	int
12091	main ()
12092	{
12093	return f != $ac_func;
12094	;
12095	return 0;
12096	}
12097	_ACEOF
12098	rm -f conftest.$ac_objext conftest$ac_exeext
12099	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12100	(eval $ac_link) 2>conftest.er1
12101	ac_status=$?
12102	grep -v '^ *+' conftest.er1 >conftest.err
12103	rm -f conftest.er1
12104	cat conftest.err >&5
12105	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12106	(exit $ac_status); } &&
12107	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12108	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12109	(eval $ac_try) 2>&5
12110	ac_status=$?
12111	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12112	(exit $ac_status); }; } &&
12113	{ ac_try='test -s conftest$ac_exeext'
12114	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12115	(eval $ac_try) 2>&5
12116	ac_status=$?
12117	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12118	(exit $ac_status); }; }; then
12119	eval "$as_ac_var=yes"
12120	else
12121	echo "$as_me: failed program was:" >&5
12122	sed 's/^/\| /' conftest.$ac_ext >&5
12123
12124	eval "$as_ac_var=no"
12125	fi
12126	rm -f conftest.err conftest.$ac_objext \
12127	conftest$ac_exeext conftest.$ac_ext
12128	fi
12129	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12130	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12131	if test `eval echo '${'$as_ac_var'}'` = yes; then
12132	cat >>confdefs.h <<_ACEOF	7547	cat >>confdefs.h <<_ACEOF
12133	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1	7548	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12134	_ACEOF	7549	_ACEOF
12135		7550
12136	fi	7551	fi
12137	done	7552	done
12138		7553
12139		7554
12140	have_clone=no
12141
12142	echo "$as_me:$LINENO: checking for /dev/ptym/clone" >&5
12143	echo $ECHO_N "checking for /dev/ptym/clone... $ECHO_C" >&6
12144	if test -e /dev/ptym/clone; then
12145	echo "$as_me:$LINENO: result: yes" >&5
12146	echo "${ECHO_T}yes" >&6
12147
12148	cat >>confdefs.h <<\_ACEOF
12149	#define HAVE_DEV_CLONE 1
12150	_ACEOF
12151
12152
12153	cat >>confdefs.h <<\_ACEOF
12154	#define CLONE_DEVICE "/dev/ptym/clone"
12155	_ACEOF
12156
12157	have_clone=yes
12158	else
12159	echo "$as_me:$LINENO: result: no" >&5
12160	echo "${ECHO_T}no" >&6
12161	fi
12162
12163	echo "$as_me:$LINENO: checking for /dev/ptc" >&5
12164	echo $ECHO_N "checking for /dev/ptc... $ECHO_C" >&6
12165	if test -e /dev/ptc; then
12166	echo "$as_me:$LINENO: result: yes" >&5
12167	echo "${ECHO_T}yes" >&6
12168
12169	cat >>confdefs.h <<\_ACEOF
12170	#define HAVE_DEV_PTC 1
12171	_ACEOF
12172
12173
12174	cat >>confdefs.h <<\_ACEOF
12175	#define CLONE_DEVICE "/dev/ptc"
12176	_ACEOF
12177
12178	have_clone=yes
12179	else
12180	echo "$as_me:$LINENO: result: no" >&5
12181	echo "${ECHO_T}no" >&6
12182	fi
12183
12184	case $host in
12185	--cygwin*)
12186	have_clone=yes
12187
12188	cat >>confdefs.h <<\_ACEOF
12189	#define CLONE_DEVICE "/dev/ptmx"
12190	_ACEOF
12191
12192	;;
12193	*)
12194	echo "$as_me:$LINENO: checking for /dev/ptmx" >&5
12195	echo $ECHO_N "checking for /dev/ptmx... $ECHO_C" >&6
12196	if test -e /dev/ptmx; then
12197	echo "$as_me:$LINENO: result: yes" >&5
12198	echo "${ECHO_T}yes" >&6
12199
12200	cat >>confdefs.h <<\_ACEOF
12201	#define HAVE_DEV_PTMX 1
12202	_ACEOF
12203
12204
12205	cat >>confdefs.h <<\_ACEOF
12206	#define CLONE_DEVICE "/dev/ptmx"
12207	_ACEOF
12208
12209	have_clone=yes
12210	else
12211	echo "$as_me:$LINENO: result: no" >&5
12212	echo "${ECHO_T}no" >&6
12213	fi
12214	;;
12215	esac
12216
12217	if test x$ac_cv_func_getpt = xyes -o x$ac_cv_func_posix_openpt = xyes -o x$have_clone = xyes; then
12218	echo "$as_me:$LINENO: checking for UNIX98 ptys" >&5	7555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
12219	echo $ECHO_N "checking for UNIX98 ptys... $ECHO_C" >&6	7556	$as_echo_n "checking for UNIX98 ptys... " >&6; }
12220	cat >conftest.$ac_ext <<_ACEOF
12221	/* confdefs.h. */
12222	_ACEOF
12223	cat confdefs.h >>conftest.$ac_ext	7557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12224	cat >>conftest.$ac_ext <<_ACEOF
12225	/* end confdefs.h. */	7558	/* end confdefs.h. */
12226	#include <stdlib.h>	7559	#include <stdlib.h>
12227	int	7560	int
12228	main ()	7561	main ()
12229	{	7562	{
12230	grantpt(0);unlockpt(0);ptsname(0);	7563	grantpt(0);unlockpt(0);ptsname(0);
12231	;	7564	;
12232	return 0;	7565	return 0;
12233	}	7566	}
12234	_ACEOF	7567	_ACEOF
12235	rm -f conftest.$ac_objext conftest$ac_exeext	7568	if ac_fn_cxx_try_link "$LINENO"; then :
12236	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12237	(eval $ac_link) 2>conftest.er1
12238	ac_status=$?
12239	grep -v '^ *+' conftest.er1 >conftest.err
12240	rm -f conftest.er1
12241	cat conftest.err >&5
12242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12243	(exit $ac_status); } &&
12244	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12245	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12246	(eval $ac_try) 2>&5
12247	ac_status=$?
12248	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12249	(exit $ac_status); }; } &&
12250	{ ac_try='test -s conftest$ac_exeext'
12251	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12252	(eval $ac_try) 2>&5
12253	ac_status=$?
12254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12255	(exit $ac_status); }; }; then
12256	unix98_pty=yes	7569	unix98_pty=yes
12257		7570
12258	cat >>confdefs.h <<\_ACEOF	7571	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
12259	#define UNIX98_PTY 1
12260	_ACEOF
12261		7572
12262	echo "$as_me:$LINENO: result: yes" >&5	7573	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12263	echo "${ECHO_T}yes" >&6	7574	$as_echo "yes" >&6; }
12264	else	7575	else
12265	echo "$as_me: failed program was:" >&5
12266	sed 's/^/\| /' conftest.$ac_ext >&5
12267
12268	echo "$as_me:$LINENO: result: no" >&5	7576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12269	echo "${ECHO_T}no" >&6	7577	$as_echo "no" >&6; }
12270	fi	7578	fi
12271	rm -f conftest.err conftest.$ac_objext \	7579	rm -f core conftest.err conftest.$ac_objext \
12272	conftest$ac_exeext conftest.$ac_ext	7580	conftest$ac_exeext conftest.$ac_ext
12273	fi
12274		7581
12275	if test -z "$unix98_pty"; then	7582	if test -z "$unix98_pty"; then
12276		7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12277	for ac_func in openpty	7584	$as_echo_n "checking for library containing openpty... " >&6; }
12278	do	7585	if test "${ac_cv_search_openpty+set}" = set; then :
12279	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`	7586	$as_echo_n "(cached) " >&6
12280	echo "$as_me:$LINENO: checking for $ac_func" >&5
12281	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12282	if eval "test \"\${$as_ac_var+set}\" = set"; then
12283	echo $ECHO_N "(cached) $ECHO_C" >&6
12284	else	7587	else
12285	cat >conftest.$ac_ext <<_ACEOF	7588	ac_func_search_save_LIBS=$LIBS
12286	/* confdefs.h. */
12287	_ACEOF
12288	cat confdefs.h >>conftest.$ac_ext	7589	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12289	cat >>conftest.$ac_ext <<_ACEOF
12290	/* end confdefs.h. */	7590	/* end confdefs.h. */
12291	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12292	For example, HP-UX 11i <limits.h> declares gettimeofday. */
12293	#define $ac_func innocuous_$ac_func
12294		7591
12295	/* System header to define __stub macros and hopefully few prototypes,
12296	which can conflict with char $ac_func (); below.
12297	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12298	<limits.h> exists even on freestanding compilers. */
12299
12300	#ifdef __STDC__
12301	# include <limits.h>
12302	#else
12303	# include <assert.h>
12304	#endif
12305
12306	#undef $ac_func
12307
12308	/* Override any gcc2 internal prototype to avoid an error. */	7592	/* Override any GCC internal prototype to avoid an error.
		7593	Use char because int might match the return type of a GCC
		7594	builtin and then its argument prototype would still apply. */
12309	#ifdef __cplusplus	7595	#ifdef __cplusplus
12310	extern "C"	7596	extern "C"
12311	{
12312	#endif	7597	#endif
12313	/* We use char because int might match the return type of a gcc2	7598	char openpty ();
12314	builtin and then its argument prototype would still apply. */
12315	char $ac_func ();
12316	/* The GNU C library defines this for functions which it implements
12317	to always fail with ENOSYS. Some functions are actually named
12318	something starting with __ and the normal name is an alias. */
12319	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
12320	choke me
12321	#else
12322	char (*f) () = $ac_func;
12323	#endif
12324	#ifdef __cplusplus
12325	}
12326	#endif
12327
12328	int	7599	int
12329	main ()	7600	main ()
12330	{	7601	{
12331	return f != $ac_func;	7602	return openpty ();
12332	;	7603	;
12333	return 0;	7604	return 0;
12334	}	7605	}
12335	_ACEOF	7606	_ACEOF
12336	rm -f conftest.$ac_objext conftest$ac_exeext	7607	for ac_lib in '' util; do
12337	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7608	if test -z "$ac_lib"; then
12338	(eval $ac_link) 2>conftest.er1	7609	ac_res="none required"
12339	ac_status=$?
12340	grep -v '^ *+' conftest.er1 >conftest.err
12341	rm -f conftest.er1
12342	cat conftest.err >&5
12343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12344	(exit $ac_status); } &&
12345	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12347	(eval $ac_try) 2>&5
12348	ac_status=$?
12349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12350	(exit $ac_status); }; } &&
12351	{ ac_try='test -s conftest$ac_exeext'
12352	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12353	(eval $ac_try) 2>&5
12354	ac_status=$?
12355	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12356	(exit $ac_status); }; }; then
12357	eval "$as_ac_var=yes"
12358	else	7610	else
12359	echo "$as_me: failed program was:" >&5	7611	ac_res=-l$ac_lib
12360	sed 's/^/\| /' conftest.$ac_ext >&5	7612	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
12361		7613	fi
12362	eval "$as_ac_var=no"	7614	if ac_fn_cxx_try_link "$LINENO"; then :
		7615	ac_cv_search_openpty=$ac_res
12363	fi	7616	fi
12364	rm -f conftest.err conftest.$ac_objext \	7617	rm -f core conftest.err conftest.$ac_objext \
12365	conftest$ac_exeext conftest.$ac_ext	7618	conftest$ac_exeext
12366	fi
12367	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12368	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12369	if test `eval echo '${'$as_ac_var'}'` = yes; then
12370	cat >>confdefs.h <<_ACEOF
12371	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
12372	_ACEOF
12373
12374	else
12375	echo "$as_me:$LINENO: checking for openpty in -lutil" >&5
12376	echo $ECHO_N "checking for openpty in -lutil... $ECHO_C" >&6
12377	if test "${ac_cv_lib_util_openpty+set}" = set; then	7619	if test "${ac_cv_search_openpty+set}" = set; then :
12378	echo $ECHO_N "(cached) $ECHO_C" >&6	7620	break
12379	else
12380	ac_check_lib_save_LIBS=$LIBS
12381	LIBS="-lutil $LIBS"
12382	cat >conftest.$ac_ext <<_ACEOF
12383	/* confdefs.h. */
12384	_ACEOF
12385	cat confdefs.h >>conftest.$ac_ext
12386	cat >>conftest.$ac_ext <<_ACEOF
12387	/* end confdefs.h. */
12388
12389	/* Override any gcc2 internal prototype to avoid an error. */
12390	#ifdef __cplusplus
12391	extern "C"
12392	#endif
12393	/* We use char because int might match the return type of a gcc2
12394	builtin and then its argument prototype would still apply. */
12395	char openpty ();
12396	int
12397	main ()
12398	{
12399	openpty ();
12400	;
12401	return 0;
12402	}
12403	_ACEOF
12404	rm -f conftest.$ac_objext conftest$ac_exeext
12405	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12406	(eval $ac_link) 2>conftest.er1
12407	ac_status=$?
12408	grep -v '^ *+' conftest.er1 >conftest.err
12409	rm -f conftest.er1
12410	cat conftest.err >&5
12411	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12412	(exit $ac_status); } &&
12413	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12414	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12415	(eval $ac_try) 2>&5
12416	ac_status=$?
12417	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12418	(exit $ac_status); }; } &&
12419	{ ac_try='test -s conftest$ac_exeext'
12420	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12421	(eval $ac_try) 2>&5
12422	ac_status=$?
12423	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12424	(exit $ac_status); }; }; then
12425	ac_cv_lib_util_openpty=yes
12426	else
12427	echo "$as_me: failed program was:" >&5
12428	sed 's/^/\| /' conftest.$ac_ext >&5
12429
12430	ac_cv_lib_util_openpty=no
12431	fi
12432	rm -f conftest.err conftest.$ac_objext \
12433	conftest$ac_exeext conftest.$ac_ext
12434	LIBS=$ac_check_lib_save_LIBS
12435	fi
12436	echo "$as_me:$LINENO: result: $ac_cv_lib_util_openpty" >&5
12437	echo "${ECHO_T}$ac_cv_lib_util_openpty" >&6
12438	if test $ac_cv_lib_util_openpty = yes; then
12439	cat >>confdefs.h <<\_ACEOF
12440	#define HAVE_OPENPTY 1
12441	_ACEOF
12442	LIBS="$LIBS -lutil"
12443	fi
12444
12445	fi	7621	fi
12446	done	7622	done
		7623	if test "${ac_cv_search_openpty+set}" = set; then :
12447		7624
		7625	else
		7626	ac_cv_search_openpty=no
12448	fi	7627	fi
		7628	rm conftest.$ac_ext
		7629	LIBS=$ac_func_search_save_LIBS
		7630	fi
		7631	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_openpty" >&5
		7632	$as_echo "$ac_cv_search_openpty" >&6; }
		7633	ac_res=$ac_cv_search_openpty
		7634	if test "$ac_res" != no; then :
		7635	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
12449		7636
		7637	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
12450		7638
		7639	fi
12451		7640
		7641	fi
		7642
		7643
		7644
12452	echo "$as_me:$LINENO: checking for tty group" >&5	7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
12453	echo $ECHO_N "checking for tty group... $ECHO_C" >&6	7646	$as_echo_n "checking for tty group... " >&6; }
12454	if test "${tty_group+set}" = set; then	7647	if test "${pt_cv_tty_group+set}" = set; then :
12455	echo $ECHO_N "(cached) $ECHO_C" >&6	7648	$as_echo_n "(cached) " >&6
12456	else	7649	else
12457	if test "$cross_compiling" = yes; then	7650	if test "$cross_compiling" = yes; then :
12458	tty_group=no	7651	pt_cv_tty_group=no
12459	else	7652	else
12460	cat >conftest.$ac_ext <<_ACEOF
12461	/* confdefs.h. */
12462	_ACEOF
12463	cat confdefs.h >>conftest.$ac_ext	7653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12464	cat >>conftest.$ac_ext <<_ACEOF
12465	/* end confdefs.h. */	7654	/* end confdefs.h. */
12466		7655
12467	#include <sys/types.h>	7656	#include <sys/types.h>
12468	#include <sys/stat.h>	7657	#include <sys/stat.h>
12469	#include <unistd.h>	7658	#include <unistd.h>
12470	#include <grp.h>	7659	#include <grp.h>
12471		7660
12472	main()	7661	int main()
12473	{	7662	{
12474	struct stat st;	7663	struct stat st;
12475	struct group *gr;	7664	struct group *gr;
12476	char *tty;	7665	char *tty;
12477	gr = getgrnam("tty");	7666	gr = getgrnam("tty");
…		…
12483	return 0;	7672	return 0;
12484	else	7673	else
12485	return 1;	7674	return 1;
12486	}	7675	}
12487	_ACEOF	7676	_ACEOF
12488	rm -f conftest$ac_exeext	7677	if ac_fn_cxx_try_run "$LINENO"; then :
12489	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12490	(eval $ac_link) 2>&5
12491	ac_status=$?
12492	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12493	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12494	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12495	(eval $ac_try) 2>&5
12496	ac_status=$?
12497	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12498	(exit $ac_status); }; }; then
12499	tty_group=yes	7678	pt_cv_tty_group=yes
12500	else	7679	else
12501	echo "$as_me: program exited with status $ac_status" >&5
12502	echo "$as_me: failed program was:" >&5
12503	sed 's/^/\| /' conftest.$ac_ext >&5
12504
12505	( exit $ac_status )
12506	tty_group=no	7680	pt_cv_tty_group=no
12507	fi	7681	fi
12508	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext	7682	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7683	conftest.$ac_objext conftest.beam conftest.$ac_ext
12509	fi	7684	fi
		7685
12510	fi	7686	fi
12511	echo "$as_me:$LINENO: result: $tty_group" >&5	7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
12512	echo "${ECHO_T}$tty_group" >&6	7688	$as_echo "$pt_cv_tty_group" >&6; }
12513	if test x$tty_group = xyes; then	7689	if test x$pt_cv_tty_group = xyes; then
12514		7690
12515	cat >>confdefs.h <<\_ACEOF	7691	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
12516	#define TTY_GID_SUPPORT 1
12517	_ACEOF
12518		7692
12519	fi	7693	fi
12520		7694
12521	if test x$support_xft = xyes; then	7695	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7696	rxvt_have_xrender=no
12522	# Extract the first word of "pkg-config", so it can be a program name with args.	7697	# Extract the first word of "pkg-config", so it can be a program name with args.
12523	set dummy pkg-config; ac_word=$2	7698	set dummy pkg-config; ac_word=$2
12524	echo "$as_me:$LINENO: checking for $ac_word" >&5	7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12525	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7700	$as_echo_n "checking for $ac_word... " >&6; }
12526	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then	7701	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
12527	echo $ECHO_N "(cached) $ECHO_C" >&6	7702	$as_echo_n "(cached) " >&6
12528	else	7703	else
12529	case $PKG_CONFIG in	7704	case $PKG_CONFIG in
12530	[\\/]* \| ?:[\\/]*)	7705	[\\/]* \| ?:[\\/]*)
12531	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.	7706	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
12532	;;	7707	;;
…		…
12534	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7709	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12535	for as_dir in $PATH	7710	for as_dir in $PATH
12536	do	7711	do
12537	IFS=$as_save_IFS	7712	IFS=$as_save_IFS
12538	test -z "$as_dir" && as_dir=.	7713	test -z "$as_dir" && as_dir=.
12539	for ac_exec_ext in '' $ac_executable_extensions; do	7714	for ac_exec_ext in '' $ac_executable_extensions; do
12540	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7715	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12541	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7716	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12542	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7717	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12543	break 2	7718	break 2
12544	fi	7719	fi
12545	done	7720	done
12546	done	7721	done
		7722	IFS=$as_save_IFS
12547		7723
12548	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"	7724	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
12549	;;	7725	;;
12550	esac	7726	esac
12551	fi	7727	fi
12552	PKG_CONFIG=$ac_cv_path_PKG_CONFIG	7728	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
12553
12554	if test -n "$PKG_CONFIG"; then	7729	if test -n "$PKG_CONFIG"; then
12555	echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5	7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
12556	echo "${ECHO_T}$PKG_CONFIG" >&6	7731	$as_echo "$PKG_CONFIG" >&6; }
12557	else	7732	else
12558	echo "$as_me:$LINENO: result: no" >&5	7733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12559	echo "${ECHO_T}no" >&6	7734	$as_echo "no" >&6; }
12560	fi	7735	fi
		7736
		7737
		7738	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xrender; then
		7739	X_LIBS="`$PKG_CONFIG xrender --libs` $X_LIBS"
		7740	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xrender --cflags`"
		7741	rxvt_have_xrender=yes
		7742
		7743	save_LIBS="$LIBS"
		7744	LIBS="$LIBS $X_LIBS"
		7745	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/extensions/Xrender.h" "ac_cv_header_X11_extensions_Xrender_h" "$ac_includes_default"
		7746	if test "x$ac_cv_header_X11_extensions_Xrender_h" = x""yes; then :
		7747
		7748	else
		7749	rxvt_have_xrender=no
		7750	fi
		7751
		7752
		7753	ac_fn_cxx_check_func "$LINENO" "XRenderFindStandardFormat" "ac_cv_func_XRenderFindStandardFormat"
		7754	if test "x$ac_cv_func_XRenderFindStandardFormat" = x""yes; then :
		7755
		7756	else
		7757	rxvt_have_xrender=no
		7758	fi
		7759
		7760	LIBS="$save_LIBS"
		7761	fi
		7762	fi
		7763
		7764	if test x$support_xft = xyes && test x$rxvt_have_xrender = xyes; then
		7765	# Extract the first word of "pkg-config", so it can be a program name with args.
		7766	set dummy pkg-config; ac_word=$2
		7767	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7768	$as_echo_n "checking for $ac_word... " >&6; }
		7769	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7770	$as_echo_n "(cached) " >&6
		7771	else
		7772	case $PKG_CONFIG in
		7773	[\\/]* \| ?:[\\/]*)
		7774	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7775	;;
		7776	*)
		7777	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7778	for as_dir in $PATH
		7779	do
		7780	IFS=$as_save_IFS
		7781	test -z "$as_dir" && as_dir=.
		7782	for ac_exec_ext in '' $ac_executable_extensions; do
		7783	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7784	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7785	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7786	break 2
		7787	fi
		7788	done
		7789	done
		7790	IFS=$as_save_IFS
		7791
		7792	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7793	;;
		7794	esac
		7795	fi
		7796	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7797	if test -n "$PKG_CONFIG"; then
		7798	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7799	$as_echo "$PKG_CONFIG" >&6; }
		7800	else
		7801	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7802	$as_echo "no" >&6; }
		7803	fi
		7804
12561		7805
12562	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then	7806	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
12563	LIBS="$LIBS `$PKG_CONFIG xft --libs`"	7807	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
12564	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"	7808	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
12565	else	7809	else
12566	# Extract the first word of "xft-config", so it can be a program name with args.	7810	# Extract the first word of "xft-config", so it can be a program name with args.
12567	set dummy xft-config; ac_word=$2	7811	set dummy xft-config; ac_word=$2
12568	echo "$as_me:$LINENO: checking for $ac_word" >&5	7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12569	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	7813	$as_echo_n "checking for $ac_word... " >&6; }
12570	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then	7814	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
12571	echo $ECHO_N "(cached) $ECHO_C" >&6	7815	$as_echo_n "(cached) " >&6
12572	else	7816	else
12573	case $XFT_CONFIG in	7817	case $XFT_CONFIG in
12574	[\\/]* \| ?:[\\/]*)	7818	[\\/]* \| ?:[\\/]*)
12575	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.	7819	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
12576	;;	7820	;;
…		…
12578	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	7822	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12579	for as_dir in $PATH	7823	for as_dir in $PATH
12580	do	7824	do
12581	IFS=$as_save_IFS	7825	IFS=$as_save_IFS
12582	test -z "$as_dir" && as_dir=.	7826	test -z "$as_dir" && as_dir=.
12583	for ac_exec_ext in '' $ac_executable_extensions; do	7827	for ac_exec_ext in '' $ac_executable_extensions; do
12584	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	7828	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12585	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"	7829	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
12586	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	7830	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12587	break 2	7831	break 2
12588	fi	7832	fi
12589	done	7833	done
12590	done	7834	done
		7835	IFS=$as_save_IFS
12591		7836
12592	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"	7837	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
12593	;;	7838	;;
12594	esac	7839	esac
12595	fi	7840	fi
12596	XFT_CONFIG=$ac_cv_path_XFT_CONFIG	7841	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
12597
12598	if test -n "$XFT_CONFIG"; then	7842	if test -n "$XFT_CONFIG"; then
12599	echo "$as_me:$LINENO: result: $XFT_CONFIG" >&5	7843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
12600	echo "${ECHO_T}$XFT_CONFIG" >&6	7844	$as_echo "$XFT_CONFIG" >&6; }
12601	else	7845	else
12602	echo "$as_me:$LINENO: result: no" >&5	7846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12603	echo "${ECHO_T}no" >&6	7847	$as_echo "no" >&6; }
12604	fi	7848	fi
		7849
12605		7850
12606	if test $XFT_CONFIG != no; then	7851	if test $XFT_CONFIG != no; then
12607	LIBS="$LIBS `$XFT_CONFIG --libs`"	7852	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
12608	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"	7853	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
12609	fi	7854	fi
12610	fi	7855	fi
12611		7856
		7857	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7858	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7859	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7860	fi
12612		7861
		7862	save_LIBS="$LIBS"
		7863	LIBS="$LIBS $X_LIBS"
12613	for ac_header in X11/Xft/Xft.h	7864	for ac_header in X11/Xft/Xft.h
12614	do	7865	do :
12615	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`	7866	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
12616	if eval "test \"\${$as_ac_Header+set}\" = set"; then	7867	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
12617	echo "$as_me:$LINENO: checking for $ac_header" >&5
12618	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12619	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12620	echo $ECHO_N "(cached) $ECHO_C" >&6
12621	fi
12622	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12623	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12624	else
12625	# Is the header compilable?
12626	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12627	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12628	cat >conftest.$ac_ext <<_ACEOF
12629	/* confdefs.h. */
12630	_ACEOF
12631	cat confdefs.h >>conftest.$ac_ext
12632	cat >>conftest.$ac_ext <<_ACEOF
12633	/* end confdefs.h. */
12634	$ac_includes_default
12635	#include <$ac_header>
12636	_ACEOF
12637	rm -f conftest.$ac_objext
12638	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12639	(eval $ac_compile) 2>conftest.er1
12640	ac_status=$?
12641	grep -v '^ *+' conftest.er1 >conftest.err
12642	rm -f conftest.er1
12643	cat conftest.err >&5
12644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645	(exit $ac_status); } &&
12646	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12647	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12648	(eval $ac_try) 2>&5
12649	ac_status=$?
12650	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12651	(exit $ac_status); }; } &&
12652	{ ac_try='test -s conftest.$ac_objext'
12653	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12654	(eval $ac_try) 2>&5
12655	ac_status=$?
12656	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12657	(exit $ac_status); }; }; then
12658	ac_header_compiler=yes
12659	else
12660	echo "$as_me: failed program was:" >&5
12661	sed 's/^/\| /' conftest.$ac_ext >&5
12662
12663	ac_header_compiler=no
12664	fi
12665	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12666	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12667	echo "${ECHO_T}$ac_header_compiler" >&6
12668
12669	# Is the header present?
12670	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12671	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12672	cat >conftest.$ac_ext <<_ACEOF
12673	/* confdefs.h. */
12674	_ACEOF
12675	cat confdefs.h >>conftest.$ac_ext
12676	cat >>conftest.$ac_ext <<_ACEOF
12677	/* end confdefs.h. */
12678	#include <$ac_header>
12679	_ACEOF
12680	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12681	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12682	ac_status=$?
12683	grep -v '^ *+' conftest.er1 >conftest.err
12684	rm -f conftest.er1
12685	cat conftest.err >&5
12686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12687	(exit $ac_status); } >/dev/null; then
12688	if test -s conftest.err; then
12689	ac_cpp_err=$ac_cxx_preproc_warn_flag
12690	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12691	else
12692	ac_cpp_err=
12693	fi
12694	else
12695	ac_cpp_err=yes
12696	fi
12697	if test -z "$ac_cpp_err"; then
12698	ac_header_preproc=yes
12699	else
12700	echo "$as_me: failed program was:" >&5
12701	sed 's/^/\| /' conftest.$ac_ext >&5
12702
12703	ac_header_preproc=no
12704	fi
12705	rm -f conftest.err conftest.$ac_ext
12706	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12707	echo "${ECHO_T}$ac_header_preproc" >&6
12708
12709	# So? What about this header?
12710	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12711	yes:no: )
12712	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12713	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12714	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12715	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12716	ac_header_preproc=yes
12717	;;
12718	no:yes:* )
12719	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12720	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12721	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12722	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12723	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12724	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12725	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12726	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12727	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12728	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12729	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12730	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12731	(
12732	cat <<\_ASBOX
12733	## ------------------------------------------ ##
12734	## Report this to the AC_PACKAGE_NAME lists. ##
12735	## ------------------------------------------ ##
12736	_ASBOX
12737	) \|
12738	sed "s/^/$as_me: WARNING: /" >&2
12739	;;
12740	esac
12741	echo "$as_me:$LINENO: checking for $ac_header" >&5
12742	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12743	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12744	echo $ECHO_N "(cached) $ECHO_C" >&6
12745	else
12746	eval "$as_ac_Header=\$ac_header_preproc"
12747	fi
12748	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12749	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12750
12751	fi
12752	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12753	cat >>confdefs.h <<_ACEOF	7868	cat >>confdefs.h <<_ACEOF
12754	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1	7869	#define HAVE_X11_XFT_XFT_H 1
12755	_ACEOF	7870	_ACEOF
12756		7871
12757	else	7872	else
12758	support_xft=no	7873	support_xft=no
12759	fi	7874	fi
12760		7875
12761	done	7876	done
12762		7877
12763
12764	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5	7878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
12765	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6	7879	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
12766	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then	7880	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
12767	echo $ECHO_N "(cached) $ECHO_C" >&6	7881	$as_echo_n "(cached) " >&6
12768	else	7882	else
12769	ac_check_lib_save_LIBS=$LIBS	7883	ac_check_lib_save_LIBS=$LIBS
12770	LIBS="-lXft $LIBS"	7884	LIBS="-lXft $LIBS"
12771	cat >conftest.$ac_ext <<_ACEOF
12772	/* confdefs.h. */
12773	_ACEOF
12774	cat confdefs.h >>conftest.$ac_ext	7885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12775	cat >>conftest.$ac_ext <<_ACEOF
12776	/* end confdefs.h. */	7886	/* end confdefs.h. */
12777		7887
12778	/* Override any gcc2 internal prototype to avoid an error. */	7888	/* Override any GCC internal prototype to avoid an error.
		7889	Use char because int might match the return type of a GCC
		7890	builtin and then its argument prototype would still apply. */
12779	#ifdef __cplusplus	7891	#ifdef __cplusplus
12780	extern "C"	7892	extern "C"
12781	#endif	7893	#endif
12782	/* We use char because int might match the return type of a gcc2
12783	builtin and then its argument prototype would still apply. */
12784	char XftDrawString32 ();	7894	char XftDrawString32 ();
12785	int	7895	int
12786	main ()	7896	main ()
12787	{	7897	{
12788	XftDrawString32 ();	7898	return XftDrawString32 ();
12789	;	7899	;
12790	return 0;	7900	return 0;
12791	}	7901	}
12792	_ACEOF	7902	_ACEOF
12793	rm -f conftest.$ac_objext conftest$ac_exeext	7903	if ac_fn_cxx_try_link "$LINENO"; then :
12794	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12795	(eval $ac_link) 2>conftest.er1
12796	ac_status=$?
12797	grep -v '^ *+' conftest.er1 >conftest.err
12798	rm -f conftest.er1
12799	cat conftest.err >&5
12800	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12801	(exit $ac_status); } &&
12802	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12803	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12804	(eval $ac_try) 2>&5
12805	ac_status=$?
12806	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12807	(exit $ac_status); }; } &&
12808	{ ac_try='test -s conftest$ac_exeext'
12809	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12810	(eval $ac_try) 2>&5
12811	ac_status=$?
12812	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12813	(exit $ac_status); }; }; then
12814	ac_cv_lib_Xft_XftDrawString32=yes	7904	ac_cv_lib_Xft_XftDrawString32=yes
12815	else	7905	else
12816	echo "$as_me: failed program was:" >&5
12817	sed 's/^/\| /' conftest.$ac_ext >&5
12818
12819	ac_cv_lib_Xft_XftDrawString32=no	7906	ac_cv_lib_Xft_XftDrawString32=no
12820	fi	7907	fi
12821	rm -f conftest.err conftest.$ac_objext \	7908	rm -f core conftest.err conftest.$ac_objext \
12822	conftest$ac_exeext conftest.$ac_ext	7909	conftest$ac_exeext conftest.$ac_ext
12823	LIBS=$ac_check_lib_save_LIBS	7910	LIBS=$ac_check_lib_save_LIBS
12824	fi	7911	fi
12825	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12826	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7913	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12827	if test $ac_cv_lib_Xft_XftDrawString32 = yes; then	7914	if test "x$ac_cv_lib_Xft_XftDrawString32" = x""yes; then :
		7915	:
		7916	else
		7917	support_xft=no
		7918	fi
		7919
		7920	for ac_header in fontconfig/fontconfig.h
		7921	do :
		7922	ac_fn_cxx_check_header_mongrel "$LINENO" "fontconfig/fontconfig.h" "ac_cv_header_fontconfig_fontconfig_h" "$ac_includes_default"
		7923	if test "x$ac_cv_header_fontconfig_fontconfig_h" = x""yes; then :
12828	cat >>confdefs.h <<_ACEOF	7924	cat >>confdefs.h <<_ACEOF
12829	#define HAVE_LIBXFT 1	7925	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12830	_ACEOF	7926	_ACEOF
12831
12832	LIBS="-lXft $LIBS"
12833		7927
12834	else	7928	else
12835	support_xft=no	7929	support_xft=no
12836	fi	7930	fi
12837		7931
		7932	done
		7933
		7934	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FcPatternGet in -lfontconfig" >&5
		7935	$as_echo_n "checking for FcPatternGet in -lfontconfig... " >&6; }
		7936	if test "${ac_cv_lib_fontconfig_FcPatternGet+set}" = set; then :
		7937	$as_echo_n "(cached) " >&6
		7938	else
		7939	ac_check_lib_save_LIBS=$LIBS
		7940	LIBS="-lfontconfig $LIBS"
		7941	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7942	/* end confdefs.h. */
		7943
		7944	/* Override any GCC internal prototype to avoid an error.
		7945	Use char because int might match the return type of a GCC
		7946	builtin and then its argument prototype would still apply. */
		7947	#ifdef __cplusplus
		7948	extern "C"
		7949	#endif
		7950	char FcPatternGet ();
		7951	int
		7952	main ()
		7953	{
		7954	return FcPatternGet ();
		7955	;
		7956	return 0;
		7957	}
		7958	_ACEOF
		7959	if ac_fn_cxx_try_link "$LINENO"; then :
		7960	ac_cv_lib_fontconfig_FcPatternGet=yes
		7961	else
		7962	ac_cv_lib_fontconfig_FcPatternGet=no
		7963	fi
		7964	rm -f core conftest.err conftest.$ac_objext \
		7965	conftest$ac_exeext conftest.$ac_ext
		7966	LIBS=$ac_check_lib_save_LIBS
		7967	fi
		7968	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_fontconfig_FcPatternGet" >&5
		7969	$as_echo "$ac_cv_lib_fontconfig_FcPatternGet" >&6; }
		7970	if test "x$ac_cv_lib_fontconfig_FcPatternGet" = x""yes; then :
		7971	:
		7972	else
		7973	support_xft=no
		7974	fi
		7975
		7976	LIBS="$save_LIBS"
12838		7977
12839	if test x$support_xft = xyes; then	7978	if test x$support_xft = xyes; then
12840		7979
12841	cat >>confdefs.h <<\_ACEOF	7980	$as_echo "#define XFT 1" >>confdefs.h
12842	#define XFT 1
12843	_ACEOF
12844		7981
12845	fi	7982	fi
12846	fi	7983	fi
12847	if test x$support_styles = xyes; then	7984	if test x$support_styles = xyes; then
12848		7985
12849	cat >>confdefs.h <<\_ACEOF	7986	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12850	#define ENABLE_STYLES 1
12851	_ACEOF
12852		7987
12853	fi	7988	fi
12854	if test x$support_iso14755 = xyes; then	7989	if test x$support_iso14755 = xyes; then
12855		7990
12856	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define ISO_14755 1" >>confdefs.h
12857	#define ISO_14755 1
12858	_ACEOF
12859		7992
12860	fi	7993	fi
12861	if test x$support_8bitctrls = xyes; then	7994	if test x$support_8bitctrls = xyes; then
12862		7995
12863	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12864	#define EIGHT_BIT_CONTROLS 1
12865	_ACEOF
12866		7997
12867	fi	7998	fi
12868	if test x$support_fading = xyes; then	7999	if test x$support_fading = xyes; then
12869		8000
12870	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12871	#define OFF_FOCUS_FADING 1
12872	_ACEOF
12873
12874	fi
12875	if test x$support_tinting = xyes; then
12876
12877	cat >>confdefs.h <<\_ACEOF
12878	#define TINTING 1
12879	_ACEOF
12880		8002
12881	fi	8003	fi
12882	if test x$support_inheritpixmap = xyes; then	8004	if test x$support_inheritpixmap = xyes; then
		8005	if test x$rxvt_have_xrender = xyes; then
		8006	LIBS="$LIBS -lm"
12883		8007
12884	cat >>confdefs.h <<\_ACEOF	8008	$as_echo "#define XRENDER 1" >>confdefs.h
12885	#define TRANSPARENT 1	8009
12886	_ACEOF	8010	fi
		8011
		8012	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12887		8013
12888	fi	8014	fi
12889	if test x$support_keepscrolling = xno; then	8015	if test x$support_keepscrolling = xno; then
12890		8016
12891	cat >>confdefs.h <<\_ACEOF
12892	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8017	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12893	_ACEOF
12894		8018
12895	fi	8019	fi
12896	if test x$support_selectionscrolling = xyes; then	8020	if test x$support_selectionscrolling = xyes; then
12897		8021
12898	cat >>confdefs.h <<\_ACEOF	8022	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12899	#define SELECTION_SCROLLING 1
12900	_ACEOF
12901		8023
12902	fi	8024	fi
12903	if test x$support_frills = xyes; then	8025	if test x$support_frills = xyes; then
12904		8026
12905	cat >>confdefs.h <<\_ACEOF	8027	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12906	#define ENABLE_FRILLS 1
12907	_ACEOF
12908		8028
12909	fi	8029	fi
12910	if test x$support_mousewheel = xyes; then	8030	if test x$support_mousewheel = xyes; then
12911		8031
12912	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12913	#define MOUSE_WHEEL 1
12914	_ACEOF
12915		8033
12916	fi	8034	fi
12917	if test x$support_mouseslipwheel = xyes; then	8035	if test x$support_mouseslipwheel = xyes; then
12918		8036
12919	cat >>confdefs.h <<\_ACEOF	8037	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12920	#define MOUSE_SLIP_WHEELING 1
12921	_ACEOF
12922		8038
12923	fi	8039	fi
12924	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12925	if test x$rxvt_cv_func_xlocale = xyes; then
12926		8040
12927	cat >>confdefs.h <<\_ACEOF	8041	scrolltypes=plain
12928	#define USE_XIM 1
12929	_ACEOF
12930		8042
12931	fi	8043	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12932	fi
12933	if test x$support_xpm = xyes; then
12934		8044
12935	cat >>confdefs.h <<\_ACEOF
12936	#define XPM_BACKGROUND 1
12937	_ACEOF
12938		8045
12939	fi
12940	if test x$support_scroll_rxvt = xyes; then	8046	if test x$support_scroll_rxvt = xyes; then
12941		8047
12942	cat >>confdefs.h <<\_ACEOF	8048	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12943	#define RXVT_SCROLLBAR 1
12944	_ACEOF
12945		8049
12946	scrolltypes="rxvt"	8050	scrolltypes="$scrolltypes rxvt"
12947	fi	8051	fi
12948	if test x$support_scroll_next = xyes; then	8052	if test x$support_scroll_next = xyes; then
12949		8053
12950	cat >>confdefs.h <<\_ACEOF	8054	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12951	#define NEXT_SCROLLBAR 1
12952	_ACEOF
12953		8055
12954	scrolltypes="$scrolltypes next"	8056	scrolltypes="$scrolltypes next"
12955	fi	8057	fi
12956	if test x$support_scroll_xterm = xyes; then	8058	if test x$support_scroll_xterm = xyes; then
12957		8059
12958	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12959	#define XTERM_SCROLLBAR 1
12960	_ACEOF
12961		8061
12962	scrolltypes="$scrolltypes xterm"	8062	scrolltypes="$scrolltypes xterm"
12963	fi	8063	fi
12964	if test x$support_scroll_plain = xyes; then
12965
12966	cat >>confdefs.h <<\_ACEOF
12967	#define PLAIN_SCROLLBAR 1
12968	_ACEOF
12969
12970	scrolltypes="$scrolltypes plain"
12971	fi
12972	if test x$support_pointer_blank = xyes; then	8064	if test x$support_pointer_blank = xyes; then
12973		8065
12974	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12975	#define POINTER_BLANK 1
12976	_ACEOF
12977		8067
12978	fi	8068	fi
12979	if test x$support_text_blink = xyes; then	8069	if test x$support_text_blink = xyes; then
12980		8070
12981	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12982	#define TEXT_BLINK 1
12983	_ACEOF
12984		8072
12985	fi	8073	fi
12986	if test x$support_unicode3 = xyes; then	8074	if test x$support_unicode3 = xyes; then
12987		8075
12988	cat >>confdefs.h <<\_ACEOF	8076	$as_echo "#define UNICODE_3 1" >>confdefs.h
12989	#define UNICODE_3 1
12990	_ACEOF
12991		8077
12992	fi	8078	fi
12993	if test x$support_combining = xyes; then	8079	if test x$support_combining = xyes; then
12994		8080
12995	cat >>confdefs.h <<\_ACEOF	8081	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12996	#define ENABLE_COMBINING 1
12997	_ACEOF
12998		8082
12999	fi	8083	fi
13000	if test x$codesets = xall; then	8084	if test x$codesets = xall; then
13001	codesets=jp,jp-ext,kr,zh,zh-ext	8085	codesets=jp,jp-ext,kr,zh,zh-ext
13002	fi	8086	fi
13003		8087
13004	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define ENCODING_EU 1" >>confdefs.h
13005	#define ENCODING_EU 1
13006	_ACEOF
13007		8089
13008		8090
13009	cat >>confdefs.h <<\_ACEOF	8091	$as_echo "#define ENCODING_VN 1" >>confdefs.h
13010	#define ENCODING_VN 1
13011	_ACEOF
13012		8092
13013	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8093	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
13014	case "$codeset" in	8094	case "$codeset" in
13015	JP )	8095	JP )
13016	cat >>confdefs.h <<\_ACEOF	8096	$as_echo "#define ENCODING_JP 1" >>confdefs.h
13017	#define ENCODING_JP 1
13018	_ACEOF
13019	;;	8097	;;
13020	JP_EXT )	8098	JP_EXT )
13021	cat >>confdefs.h <<\_ACEOF	8099	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
13022	#define ENCODING_JP_EXT 1
13023	_ACEOF
13024	;;	8100	;;
13025	KR )	8101	KR )
13026	cat >>confdefs.h <<\_ACEOF	8102	$as_echo "#define ENCODING_KR 1" >>confdefs.h
13027	#define ENCODING_KR 1
13028	_ACEOF
13029	;;	8103	;;
13030	ZH )	8104	ZH )
13031	cat >>confdefs.h <<\_ACEOF	8105	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
13032	#define ENCODING_ZH 1
13033	_ACEOF
13034	;;	8106	;;
13035	ZH_EXT )	8107	ZH_EXT )
13036	cat >>confdefs.h <<\_ACEOF	8108	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
13037	#define ENCODING_ZH_EXT 1
13038	_ACEOF
13039	;;	8109	;;
13040	esac	8110	esac
13041	done	8111	done
13042		8112
13043	IF_PERL=\#	8113	IF_PERL=\#
13044	if test x$support_perl = xyes; then	8114	if test x$support_perl = xyes; then
13045	# Extract the first word of "perl5", so it can be a program name with args.	8115	# Extract the first word of "perl5", so it can be a program name with args.
13046	set dummy perl5; ac_word=$2	8116	set dummy perl5; ac_word=$2
13047	echo "$as_me:$LINENO: checking for $ac_word" >&5	8117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13048	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8118	$as_echo_n "checking for $ac_word... " >&6; }
13049	if test "${ac_cv_path_PERL+set}" = set; then	8119	if test "${ac_cv_path_PERL+set}" = set; then :
13050	echo $ECHO_N "(cached) $ECHO_C" >&6	8120	$as_echo_n "(cached) " >&6
13051	else	8121	else
13052	case $PERL in	8122	case $PERL in
13053	[\\/]* \| ?:[\\/]*)	8123	[\\/]* \| ?:[\\/]*)
13054	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8124	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13055	;;	8125	;;
…		…
13057	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13058	for as_dir in $PATH	8128	for as_dir in $PATH
13059	do	8129	do
13060	IFS=$as_save_IFS	8130	IFS=$as_save_IFS
13061	test -z "$as_dir" && as_dir=.	8131	test -z "$as_dir" && as_dir=.
13062	for ac_exec_ext in '' $ac_executable_extensions; do	8132	for ac_exec_ext in '' $ac_executable_extensions; do
13063	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8133	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13064	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8134	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13065	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8135	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13066	break 2	8136	break 2
13067	fi	8137	fi
13068	done	8138	done
13069	done	8139	done
		8140	IFS=$as_save_IFS
13070		8141
13071	;;	8142	;;
13072	esac	8143	esac
13073	fi	8144	fi
13074	PERL=$ac_cv_path_PERL	8145	PERL=$ac_cv_path_PERL
13075
13076	if test -n "$PERL"; then	8146	if test -n "$PERL"; then
13077	echo "$as_me:$LINENO: result: $PERL" >&5	8147	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13078	echo "${ECHO_T}$PERL" >&6	8148	$as_echo "$PERL" >&6; }
13079	else	8149	else
13080	echo "$as_me:$LINENO: result: no" >&5	8150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13081	echo "${ECHO_T}no" >&6	8151	$as_echo "no" >&6; }
13082	fi	8152	fi
		8153
13083		8154
13084	# Extract the first word of "perl", so it can be a program name with args.	8155	# Extract the first word of "perl", so it can be a program name with args.
13085	set dummy perl; ac_word=$2	8156	set dummy perl; ac_word=$2
13086	echo "$as_me:$LINENO: checking for $ac_word" >&5	8157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13087	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8158	$as_echo_n "checking for $ac_word... " >&6; }
13088	if test "${ac_cv_path_PERL+set}" = set; then	8159	if test "${ac_cv_path_PERL+set}" = set; then :
13089	echo $ECHO_N "(cached) $ECHO_C" >&6	8160	$as_echo_n "(cached) " >&6
13090	else	8161	else
13091	case $PERL in	8162	case $PERL in
13092	[\\/]* \| ?:[\\/]*)	8163	[\\/]* \| ?:[\\/]*)
13093	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8164	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
13094	;;	8165	;;
…		…
13096	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8167	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13097	for as_dir in $PATH	8168	for as_dir in $PATH
13098	do	8169	do
13099	IFS=$as_save_IFS	8170	IFS=$as_save_IFS
13100	test -z "$as_dir" && as_dir=.	8171	test -z "$as_dir" && as_dir=.
13101	for ac_exec_ext in '' $ac_executable_extensions; do	8172	for ac_exec_ext in '' $ac_executable_extensions; do
13102	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	8173	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13103	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8174	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
13104	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	8175	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13105	break 2	8176	break 2
13106	fi	8177	fi
13107	done	8178	done
13108	done	8179	done
		8180	IFS=$as_save_IFS
13109		8181
13110	;;	8182	;;
13111	esac	8183	esac
13112	fi	8184	fi
13113	PERL=$ac_cv_path_PERL	8185	PERL=$ac_cv_path_PERL
13114
13115	if test -n "$PERL"; then	8186	if test -n "$PERL"; then
13116	echo "$as_me:$LINENO: result: $PERL" >&5	8187	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
13117	echo "${ECHO_T}$PERL" >&6	8188	$as_echo "$PERL" >&6; }
13118	else	8189	else
13119	echo "$as_me:$LINENO: result: no" >&5	8190	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13120	echo "${ECHO_T}no" >&6	8191	$as_echo "no" >&6; }
13121	fi	8192	fi
13122		8193
13123		8194
		8195
13124	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
13125	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8197	$as_echo_n "checking for $PERL suitability... " >&6; }
13126	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8198	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
13127		8199
13128	save_CXXFLAGS="$CXXFLAGS"	8200	save_CXXFLAGS="$CXXFLAGS"
13129	save_LIBS="$LIBS"	8201	save_LIBS="$LIBS"
13130	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8202	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
13131	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8203	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
13132	cat >conftest.$ac_ext <<_ACEOF
13133	/* confdefs.h. */
13134	_ACEOF
13135	cat confdefs.h >>conftest.$ac_ext	8204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13136	cat >>conftest.$ac_ext <<_ACEOF
13137	/* end confdefs.h. */	8205	/* end confdefs.h. */
13138		8206
13139	#include <EXTERN.h>	8207	#include <EXTERN.h>
13140	#include <perl.h>	8208	#include <perl.h>
13141	#include <XSUB.h>	8209	#include <XSUB.h>
…		…
13148		8216
13149	;	8217	;
13150	return 0;	8218	return 0;
13151	}	8219	}
13152	_ACEOF	8220	_ACEOF
13153	rm -f conftest.$ac_objext conftest$ac_exeext	8221	if ac_fn_cxx_try_link "$LINENO"; then :
13154	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13155	(eval $ac_link) 2>conftest.er1
13156	ac_status=$?
13157	grep -v '^ *+' conftest.er1 >conftest.err
13158	rm -f conftest.er1
13159	cat conftest.err >&5
13160	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13161	(exit $ac_status); } &&
13162	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
13163	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13164	(eval $ac_try) 2>&5
13165	ac_status=$?
13166	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13167	(exit $ac_status); }; } &&
13168	{ ac_try='test -s conftest$ac_exeext'
13169	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13170	(eval $ac_try) 2>&5
13171	ac_status=$?
13172	echo "$as_me:$LINENO: \$? = $ac_status" >&5
13173	(exit $ac_status); }; }; then
13174	rxvt_perl_link=yes	8222	rxvt_perl_link=yes
13175	else	8223	else
13176	echo "$as_me: failed program was:" >&5
13177	sed 's/^/\| /' conftest.$ac_ext >&5
13178
13179	rxvt_perl_link=no	8224	rxvt_perl_link=no
13180	fi	8225	fi
13181	rm -f conftest.err conftest.$ac_objext \	8226	rm -f core conftest.err conftest.$ac_objext \
13182	conftest$ac_exeext conftest.$ac_ext	8227	conftest$ac_exeext conftest.$ac_ext
13183	CXXFLAGS="$save_CXXFLAGS"	8228	CXXFLAGS="$save_CXXFLAGS"
13184	LIBS="$save_LIBS"	8229	LIBS="$save_LIBS"
13185		8230
13186	if test x$rxvt_perl_link = xyes; then	8231	if test x$rxvt_perl_link = xyes; then
13187	echo "$as_me:$LINENO: result: ok" >&5	8232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
13188	echo "${ECHO_T}ok" >&6	8233	$as_echo "ok" >&6; }
13189		8234
13190	cat >>confdefs.h <<\_ACEOF	8235	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
13191	#define ENABLE_PERL 1
13192	_ACEOF
13193		8236
13194	IF_PERL=	8237	IF_PERL=
13195	PERL_O=rxvtperl.o	8238	PERL_O=rxvtperl.o
13196	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8239	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
13197	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8240	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
13198	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8241	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
13199	else	8242	else
13200	{ { echo "$as_me:$LINENO: error: no, unable to link" >&5	8243	as_fn_error $? "no, unable to link" "$LINENO" 5
13201	echo "$as_me: error: no, unable to link" >&2;}
13202	{ (exit 1); exit 1; }; }
13203	fi	8244	fi
13204	else	8245	else
13205	{ { echo "$as_me:$LINENO: error: no working perl found, or perl not version >= 5.8" >&5	8246	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
13206	echo "$as_me: error: no working perl found, or perl not version >= 5.8" >&2;}
13207	{ (exit 1); exit 1; }; }
13208	fi	8247	fi
13209	fi	8248	fi
13210		8249
13211		8250
13212		8251
13213		8252
13214		8253
13215		8254
13216		8255
13217	if test x$support_perl = xyes; then
13218	support_frills=yes
13219	fi
13220		8256
13221		8257	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13222	CFLAGS=${CFLAGS--O}
13223	LDFLAGS=${LDFLAGS--O}
13224
13225	CPPFLAGS="$CPPFLAGS"
13226
13227
13228
13229
13230
13231
13232
13233	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
13234	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
13235	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
13236	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
13237	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
13238	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
13239	fi
13240
13241
13242
13243
13244
13245	test "$program_prefix" != NONE &&
13246	program_transform_name="s,^,$program_prefix,;$program_transform_name"
13247	# Use a double $ so make ignores it.
13248	test "$program_suffix" != NONE &&
13249	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
13250	# Double any \ or $. echo might interpret backslashes.
13251	# By default was `s,x,x', remove it if useless.
13252	cat <<\_ACEOF >conftest.sed
13253	s/[\\$]/&&/g;s/;s,x,x,$//
13254	_ACEOF
13255	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
13256	rm conftest.sed
13257
13258
13259
13260
13261
13262	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
13263	include_stdint_h="#include <stdint.h>"
13264	else
13265	include_stdint_h="/* #include <stdint.h> */"
13266	fi
13267	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
13268	include_stdarg_h="#include <cstdarg>"
13269	else
13270	include_stdarg_h="/* #include <cstdarg> */"
13271	fi
13272	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
13273	include_stdlib_h="#include <cstdlib>"
13274	else
13275	include_stdlib_h="/* #include <cstdlib> */"
13276	fi
13277	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
13278	include_unistd_h="#include <unistd.h>"
13279	else
13280	include_unistd_h="/* #include <unistd.h> */"
13281	fi
13282	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
13283	include_string_h="#include <cstring>"
13284	else
13285	include_string_h="/* #include <cstring> */"
13286	fi
13287	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
13288	include_fcntl_h="#include <fcntl.h>"
13289	else
13290	include_fcntl_h="/* #include <fcntl.h> */"
13291	fi
13292	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
13293	include_util_h="#include <util.h>"
13294	else
13295	include_util_h="/* #include <util.h> */"
13296	fi
13297	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
13298	include_assert_h="#include <assert.h>"
13299	else
13300	include_assert_h="/* #include <assert.h> */"
13301	fi
13302	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
13303	include_sys_ioctl_h="#include <sys/ioctl.h>"
13304	else
13305	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
13306	fi
13307	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
13308	include_sys_select_h="#include <sys/select.h>"
13309	else
13310	include_sys_select_h="/* #include <sys/select.h> */"
13311	fi
13312	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
13313	include_sys_strredir_h="#include <sys/strredir.h>"
13314	else
13315	include_sys_strredir_h="/* #include <sys/strredir.h> */"
13316	fi
13317	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
13318	include_sys_time_h="#include <sys/time.h>"
13319	else
13320	include_sys_time_h="/* #include <sys/time.h> */"
13321	fi
13322	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
13323	include_time_h="#include <time.h>"
13324	else
13325	include_time_h="/* #include <time.h> */"
13326	fi
13327
13328	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/rxvtlib.h"
13329		8258
13330	cat >confcache <<\_ACEOF	8259	cat >confcache <<\_ACEOF
13331	# This file is a shell script that caches the results of configure	8260	# This file is a shell script that caches the results of configure
13332	# tests run on this system so they can be shared between configure	8261	# tests run on this system so they can be shared between configure
13333	# scripts and configure runs, see configure's option --config-cache.	8262	# scripts and configure runs, see configure's option --config-cache.
…		…
13343		8272
13344	_ACEOF	8273	_ACEOF
13345		8274
13346	# The following way of writing the cache mishandles newlines in values,	8275	# The following way of writing the cache mishandles newlines in values,
13347	# but we know of no workaround that is simple, portable, and efficient.	8276	# but we know of no workaround that is simple, portable, and efficient.
13348	# So, don't put newlines in cache variables' values.	8277	# So, we kill variables containing newlines.
13349	# Ultrix sh set writes to stderr and can't be redirected directly,	8278	# Ultrix sh set writes to stderr and can't be redirected directly,
13350	# and sets the high bit in the cache file unless we assign to the vars.	8279	# and sets the high bit in the cache file unless we assign to the vars.
13351	{	8280	(
		8281	for ac_var in `(set) 2>&1 \| sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]$=./\1/p'`; do
		8282	eval ac_val=\$$ac_var
		8283	case $ac_val in #(
		8284	${as_nl})
		8285	case $ac_var in #(
		8286	_cv_) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
		8287	$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
		8288	esac
		8289	case $ac_var in #(
		8290	_ \| IFS \| as_nl) ;; #(
		8291	BASH_ARGV \| BASH_SOURCE) eval $ac_var= ;; #(
		8292	*) { eval $ac_var=; unset $ac_var;} ;;
		8293	esac ;;
		8294	esac
		8295	done
		8296
13352	(set) 2>&1 \|	8297	(set) 2>&1 \|
13353	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8298	case $as_nl`(ac_space=' '; set) 2>&1` in #(
13354	ac_space=\ )	8299	${as_nl}ac_space=\ )
13355	# `set' does not quote correctly, so add quotes (double-quote	8300	# `set' does not quote correctly, so add quotes: double-quote
13356	# substitution turns \\\\ into \\, and sed turns \\ into \).	8301	# substitution turns \\\\ into \\, and sed turns \\ into \.
13357	sed -n \	8302	sed -n \
13358	"s/'/'\\\\''/g;	8303	"s/'/'\\\\''/g;
13359	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8304	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
13360	;;	8305	;; #(
13361	*)	8306	*)
13362	# `set' quotes correctly as required by POSIX, so do not add quotes.	8307	# `set' quotes correctly as required by POSIX, so do not add quotes.
13363	sed -n \	8308	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
13364	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
13365	;;	8309	;;
13366	esac;	8310	esac \|
13367	} \|	8311	sort
		8312	) \|
13368	sed '	8313	sed '
		8314	/^ac_cv_env_/b end
13369	t clear	8315	t clear
13370	: clear	8316	:clear
13371	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8317	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
13372	t end	8318	t end
13373	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8319	s/^$[^=]$=$.$$/\1=${\1=\2}/
13374	: end' >>confcache	8320	:end' >>confcache
13375	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8321	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13376	if test -w $cache_file; then	8322	if test -w "$cache_file"; then
13377	test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"	8323	test "x$cache_file" != "x/dev/null" &&
		8324	{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
		8325	$as_echo "$as_me: updating cache $cache_file" >&6;}
13378	cat confcache >$cache_file	8326	cat confcache >$cache_file
13379	else	8327	else
		8328	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13380	echo "not updating unwritable cache $cache_file"	8329	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13381	fi	8330	fi
13382	fi	8331	fi
13383	rm -f confcache	8332	rm -f confcache
13384		8333
13385	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8334	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13386	# Let make expand exec_prefix.	8335	# Let make expand exec_prefix.
13387	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8336	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13388		8337
13389	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13390	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13391	# trailing colons and then remove the whole line if VPATH becomes empty
13392	# (actually we leave an empty line to preserve line numbers).
13393	if test "x$srcdir" = x.; then
13394	ac_vpsub='/^[ ]VPATH[ ]=/{
13395	s/:\$(srcdir):/:/;
13396	s/:\${srcdir}:/:/;
13397	s/:@srcdir@:/:/;
13398	s/^$[^=]=[ ]$:*/\1/;
13399	s/:*$//;
13400	s/^[^=]=[ ]$//;
13401	}'
13402	fi
13403
13404	DEFS=-DHAVE_CONFIG_H	8338	DEFS=-DHAVE_CONFIG_H
13405		8339
13406	ac_libobjs=	8340	ac_libobjs=
13407	ac_ltlibobjs=	8341	ac_ltlibobjs=
		8342	U=
13408	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue	8343	for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13409	# 1. Remove the extension, and $U if already installed.	8344	# 1. Remove the extension, and $U if already installed.
13410	ac_i=`echo "$ac_i" \|
13411	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8345	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13412	# 2. Add them.	8346	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13413	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8347	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13414	ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'	8348	# will be set to the directory where LIBOBJS objects are built.
		8349	as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
		8350	as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13415	done	8351	done
13416	LIBOBJS=$ac_libobjs	8352	LIBOBJS=$ac_libobjs
13417		8353
13418	LTLIBOBJS=$ac_ltlibobjs	8354	LTLIBOBJS=$ac_ltlibobjs
13419		8355
13420		8356
13421		8357
13422	: ${CONFIG_STATUS=./config.status}	8358	: ${CONFIG_STATUS=./config.status}
		8359	ac_write_fail=0
13423	ac_clean_files_save=$ac_clean_files	8360	ac_clean_files_save=$ac_clean_files
13424	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8361	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13425	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8362	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13426	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8363	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13427	cat >$CONFIG_STATUS <<_ACEOF	8364	as_write_fail=0
		8365	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13428	#! $SHELL	8366	#! $SHELL
13429	# Generated by $as_me.	8367	# Generated by $as_me.
13430	# Run this file to recreate the current configuration.	8368	# Run this file to recreate the current configuration.
13431	# Compiler output produced by configure, useful for debugging	8369	# Compiler output produced by configure, useful for debugging
13432	# configure, is in config.log if it exists.	8370	# configure, is in config.log if it exists.
13433		8371
13434	debug=false	8372	debug=false
13435	ac_cs_recheck=false	8373	ac_cs_recheck=false
13436	ac_cs_silent=false	8374	ac_cs_silent=false
		8375
13437	SHELL=\${CONFIG_SHELL-$SHELL}	8376	SHELL=\${CONFIG_SHELL-$SHELL}
		8377	export SHELL
13438	_ACEOF	8378	_ASEOF
13439		8379	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13440	cat >>$CONFIG_STATUS <<\_ACEOF
13441	## --------------------- ##	8380	## -------------------- ##
13442	## M4sh Initialization. ##	8381	## M4sh Initialization. ##
13443	## --------------------- ##	8382	## -------------------- ##
13444		8383
13445	# Be Bourne compatible	8384	# Be more Bourne compatible
		8385	DUALCASE=1; export DUALCASE # for MKS sh
13446	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8386	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13447	emulate sh	8387	emulate sh
13448	NULLCMD=:	8388	NULLCMD=:
13449	# Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which	8389	# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13450	# is contrary to our usage. Disable this feature.	8390	# is contrary to our usage. Disable this feature.
13451	alias -g '${1+"$@"}'='"$@"'	8391	alias -g '${1+"$@"}'='"$@"'
13452	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8392	setopt NO_GLOB_SUBST
		8393	else
		8394	case `(set -o) 2>/dev/null` in #(
		8395	posix) :
13453	set -o posix	8396	set -o posix ;; #(
		8397	*) :
		8398	;;
		8399	esac
13454	fi	8400	fi
13455	DUALCASE=1; export DUALCASE # for MKS sh
13456		8401
13457	# Support unset when possible.	8402
13458	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8403	as_nl='
13459	as_unset=unset	8404	'
		8405	export as_nl
		8406	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8407	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8408	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
		8409	as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
		8410	# Prefer a ksh shell builtin over an external printf program on Solaris,
		8411	# but without wasting forks for bash or zsh.
		8412	if test -z "$BASH_VERSION$ZSH_VERSION" \
		8413	&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
		8414	as_echo='print -r --'
		8415	as_echo_n='print -rn --'
		8416	elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
		8417	as_echo='printf %s\n'
		8418	as_echo_n='printf %s'
		8419	else
		8420	if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
		8421	as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
		8422	as_echo_n='/usr/ucb/echo -n'
13460	else	8423	else
13461	as_unset=false	8424	as_echo_body='eval expr "X$1" : "X\$.*\$"'
		8425	as_echo_n_body='eval
		8426	arg=$1;
		8427	case $arg in #(
		8428	"$as_nl")
		8429	expr "X$arg" : "X\$.*\$$as_nl";
		8430	arg=`expr "X$arg" : ".$as_nl\$.\$"`;;
		8431	esac;
		8432	expr "X$arg" : "X\$.*\$" \| tr -d "$as_nl"
		8433	'
		8434	export as_echo_n_body
		8435	as_echo_n='sh -c $as_echo_n_body as_echo'
		8436	fi
		8437	export as_echo_body
		8438	as_echo='sh -c $as_echo_body as_echo'
13462	fi	8439	fi
13463		8440
		8441	# The user is always right.
		8442	if test "${PATH_SEPARATOR+set}" != set; then
		8443	PATH_SEPARATOR=:
		8444	(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
		8445	(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \|\|
		8446	PATH_SEPARATOR=';'
		8447	}
		8448	fi
13464		8449
13465	# Work around bugs in pre-3.0 UWIN ksh.	8450
13466	$as_unset ENV MAIL MAILPATH	8451	# IFS
		8452	# We need space, tab and new line, in precisely that order. Quoting is
		8453	# there to prevent editors from complaining about space-tab.
		8454	# (If _AS_PATH_WALK were called with IFS unset, it would disable word
		8455	# splitting by setting IFS to empty value.)
		8456	IFS=" "" $as_nl"
		8457
		8458	# Find who we are. Look in the path if we contain no directory separator.
		8459	case $0 in #((
		8460	[\\/] ) as_myself=$0 ;;
		8461	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8462	for as_dir in $PATH
		8463	do
		8464	IFS=$as_save_IFS
		8465	test -z "$as_dir" && as_dir=.
		8466	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
		8467	done
		8468	IFS=$as_save_IFS
		8469
		8470	;;
		8471	esac
		8472	# We did not find ourselves, most probably we were run as `sh COMMAND'
		8473	# in which case we are not to be found in the path.
		8474	if test "x$as_myself" = x; then
		8475	as_myself=$0
		8476	fi
		8477	if test ! -f "$as_myself"; then
		8478	$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
		8479	exit 1
		8480	fi
		8481
		8482	# Unset variables that we do not need and which cause bugs (e.g. in
		8483	# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "\|\| exit 1"
		8484	# suppresses any "Segmentation fault" message there. '((' could
		8485	# trigger a bug in pdksh 5.2.14.
		8486	for as_var in BASH_ENV ENV MAIL MAILPATH
		8487	do eval test x\${$as_var+set} = xset \
		8488	&& ( (unset $as_var) \|\| exit 1) >/dev/null 2>&1 && unset $as_var \|\| :
		8489	done
13467	PS1='$ '	8490	PS1='$ '
13468	PS2='> '	8491	PS2='> '
13469	PS4='+ '	8492	PS4='+ '
13470		8493
13471	# NLS nuisances.	8494	# NLS nuisances.
13472	for as_var in \	8495	LC_ALL=C
13473	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8496	export LC_ALL
13474	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8497	LANGUAGE=C
13475	LC_TELEPHONE LC_TIME	8498	export LANGUAGE
13476	do	8499
13477	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8500	# CDPATH.
13478	eval $as_var=C; export $as_var	8501	(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
		8502
		8503
		8504	# as_fn_error STATUS ERROR [LINENO LOG_FD]
		8505	# ----------------------------------------
		8506	# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
		8507	# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
		8508	# script with STATUS, using 1 if that was 0.
		8509	as_fn_error ()
		8510	{
		8511	as_status=$1; test $as_status -eq 0 && as_status=1
		8512	if test "$4"; then
		8513	as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
		8514	$as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
		8515	fi
		8516	$as_echo "$as_me: error: $2" >&2
		8517	as_fn_exit $as_status
		8518	} # as_fn_error
		8519
		8520
		8521	# as_fn_set_status STATUS
		8522	# -----------------------
		8523	# Set $? to STATUS, without forking.
		8524	as_fn_set_status ()
		8525	{
		8526	return $1
		8527	} # as_fn_set_status
		8528
		8529	# as_fn_exit STATUS
		8530	# -----------------
		8531	# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
		8532	as_fn_exit ()
		8533	{
		8534	set +e
		8535	as_fn_set_status $1
		8536	exit $1
		8537	} # as_fn_exit
		8538
		8539	# as_fn_unset VAR
		8540	# ---------------
		8541	# Portably unset VAR.
		8542	as_fn_unset ()
		8543	{
		8544	{ eval $1=; unset $1;}
		8545	}
		8546	as_unset=as_fn_unset
		8547	# as_fn_append VAR VALUE
		8548	# ----------------------
		8549	# Append the text in VALUE to the end of the definition contained in VAR. Take
		8550	# advantage of any shell optimizations that allow amortized linear growth over
		8551	# repeated appends, instead of the typical quadratic growth present in naive
		8552	# implementations.
		8553	if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
		8554	eval 'as_fn_append ()
		8555	{
		8556	eval $1+=\$2
		8557	}'
13479	else	8558	else
13480	$as_unset $as_var	8559	as_fn_append ()
13481	fi	8560	{
13482	done	8561	eval $1=\$$1\$2
		8562	}
		8563	fi # as_fn_append
13483		8564
13484	# Required to use basename.	8565	# as_fn_arith ARG...
		8566	# ------------------
		8567	# Perform arithmetic evaluation on the ARGs, and store the result in the
		8568	# global $as_val. Take advantage of shells that can avoid forks. The arguments
		8569	# must be portable across $(()) and expr.
		8570	if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
		8571	eval 'as_fn_arith ()
		8572	{
		8573	as_val=$(( $* ))
		8574	}'
		8575	else
		8576	as_fn_arith ()
		8577	{
		8578	as_val=`expr "$@" \|\| test $? -eq 1`
		8579	}
		8580	fi # as_fn_arith
		8581
		8582
13485	if expr a : '$a$' >/dev/null 2>&1; then	8583	if expr a : '$a$' >/dev/null 2>&1 &&
		8584	test "X`expr 00001 : '.*$...$'`" = X001; then
13486	as_expr=expr	8585	as_expr=expr
13487	else	8586	else
13488	as_expr=false	8587	as_expr=false
13489	fi	8588	fi
13490		8589
13491	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8590	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13492	as_basename=basename	8591	as_basename=basename
13493	else	8592	else
13494	as_basename=false	8593	as_basename=false
13495	fi	8594	fi
13496		8595
		8596	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8597	as_dirname=dirname
		8598	else
		8599	as_dirname=false
		8600	fi
13497		8601
13498	# Name of the executable.
13499	as_me=`$as_basename "$0" \|\|	8602	as_me=`$as_basename -- "$0" \|\|
13500	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8603	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13501	X"$0" : 'X$//$$' \\| \	8604	X"$0" : 'X$//$$' \\| \
13502	X"$0" : 'X$/$$' \\| \	8605	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13503	. : '$.$' 2>/dev/null \|\|
13504	echo X/"$0" \|	8606	$as_echo X/"$0" \|
13505	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8607	sed '/^.\/$[^/][^/]$\/*$/{
13506	/^X\/$\/\/$$/{ s//\1/; q; }	8608	s//\1/
13507	/^X\/$\/$.*/{ s//\1/; q; }	8609	q
		8610	}
		8611	/^X\/$\/\/$$/{
		8612	s//\1/
		8613	q
		8614	}
		8615	/^X\/$\/$.*/{
		8616	s//\1/
		8617	q
		8618	}
13508	s/.*/./; q'`	8619	s/.*/./; q'`
13509		8620
13510
13511	# PATH needs CR, and LINENO needs CR and PATH.
13512	# Avoid depending upon Character Ranges.	8621	# Avoid depending upon Character Ranges.
13513	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8622	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13514	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8623	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13515	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8624	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13516	as_cr_digits='0123456789'	8625	as_cr_digits='0123456789'
13517	as_cr_alnum=$as_cr_Letters$as_cr_digits	8626	as_cr_alnum=$as_cr_Letters$as_cr_digits
13518		8627
13519	# The user is always right.	8628	ECHO_C= ECHO_N= ECHO_T=
13520	if test "${PATH_SEPARATOR+set}" != set; then	8629	case `echo -n x` in #(((((
13521	echo "#! /bin/sh" >conf$$.sh	8630	-n*)
13522	echo "exit 0" >>conf$$.sh	8631	case `echo 'xy\c'` in
13523	chmod +x conf$$.sh	8632	c) ECHO_T=' ';; # ECHO_T is single tab character.
13524	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8633	xy) ECHO_C='\c';;
13525	PATH_SEPARATOR=';'	8634	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8635	ECHO_T=' ';;
		8636	esac;;
		8637	*)
		8638	ECHO_N='-n';;
		8639	esac
		8640
		8641	rm -f conf$$ conf$$.exe conf$$.file
		8642	if test -d conf$$.dir; then
		8643	rm -f conf$$.dir/conf$$.file
		8644	else
		8645	rm -f conf$$.dir
		8646	mkdir conf$$.dir 2>/dev/null
		8647	fi
		8648	if (echo >conf$$.file) 2>/dev/null; then
		8649	if ln -s conf$$.file conf$$ 2>/dev/null; then
		8650	as_ln_s='ln -s'
		8651	# ... but there are two gotchas:
		8652	# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
		8653	# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
		8654	# In both cases, we have to default to `cp -p'.
		8655	ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe \|\|
		8656	as_ln_s='cp -p'
		8657	elif ln conf$$.file conf$$ 2>/dev/null; then
		8658	as_ln_s=ln
13526	else	8659	else
13527	PATH_SEPARATOR=:	8660	as_ln_s='cp -p'
13528	fi	8661	fi
13529	rm -f conf$$.sh	8662	else
		8663	as_ln_s='cp -p'
13530	fi	8664	fi
		8665	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8666	rmdir conf$$.dir 2>/dev/null
13531		8667
13532		8668
13533	as_lineno_1=$LINENO	8669	# as_fn_mkdir_p
13534	as_lineno_2=$LINENO	8670	# -------------
13535	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8671	# Create "$as_dir" as a directory, including parents if necessary.
13536	test "x$as_lineno_1" != "x$as_lineno_2" &&	8672	as_fn_mkdir_p ()
13537	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8673	{
13538	# Find who we are. Look in the path if we contain no path at all
13539	# relative or not.
13540	case $0 in
13541	[\\/] ) as_myself=$0 ;;
13542	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13543	for as_dir in $PATH
13544	do
13545	IFS=$as_save_IFS
13546	test -z "$as_dir" && as_dir=.
13547	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13548	done
13549		8674
13550	;;	8675	case $as_dir in #(
		8676	-*) as_dir=./$as_dir;;
13551	esac	8677	esac
13552	# We did not find ourselves, most probably we were run as `sh COMMAND'	8678	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13553	# in which case we are not to be found in the path.	8679	as_dirs=
13554	if test "x$as_myself" = x; then	8680	while :; do
13555	as_myself=$0
13556	fi
13557	if test ! -f "$as_myself"; then
13558	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13559	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13560	{ (exit 1); exit 1; }; }
13561	fi
13562	case $CONFIG_SHELL in
13563	'')
13564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13565	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13566	do
13567	IFS=$as_save_IFS
13568	test -z "$as_dir" && as_dir=.
13569	for as_base in sh bash ksh sh5; do
13570	case $as_dir in	8681	case $as_dir in #(
13571	/*)	8682	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13572	if ("$as_dir/$as_base" -c '	8683	*) as_qdir=$as_dir;;
13573	as_lineno_1=$LINENO	8684	esac
13574	as_lineno_2=$LINENO	8685	as_dirs="'$as_qdir' $as_dirs"
13575	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8686	as_dir=`$as_dirname -- "$as_dir" \|\|
13576	test "x$as_lineno_1" != "x$as_lineno_2" &&	8687	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13577	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8688	X"$as_dir" : 'X$//$[^/]' \\| \
13578	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8689	X"$as_dir" : 'X$//$$' \\| \
13579	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8690	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13580	CONFIG_SHELL=$as_dir/$as_base	8691	$as_echo X"$as_dir" \|
13581	export CONFIG_SHELL	8692	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13582	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8693	s//\1/
13583	fi;;	8694	q
13584	esac	8695	}
		8696	/^X$\/\/$[^/].*/{
		8697	s//\1/
		8698	q
		8699	}
		8700	/^X$\/\/$$/{
		8701	s//\1/
		8702	q
		8703	}
		8704	/^X$\/$.*/{
		8705	s//\1/
		8706	q
		8707	}
		8708	s/.*/./; q'`
		8709	test -d "$as_dir" && break
13585	done	8710	done
13586	done	8711	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13587	;;	8712	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13588	esac
13589		8713
13590	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13591	# uniformly replaced by the line number. The first 'sed' inserts a
13592	# line-number line before each line; the second 'sed' does the real
13593	# work. The second script uses 'N' to pair each line-number line
13594	# with the numbered line, and appends trailing '-' during
13595	# substitution so that $LINENO is not a special case at line end.
13596	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13597	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13598	sed '=' <$as_myself \|
13599	sed '
13600	N
13601	s,$,-,
13602	: loop
13603	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13604	t loop
13605	s,-$,,
13606	s,^['$as_cr_digits']*\n,,
13607	' >$as_me.lineno &&
13608	chmod +x $as_me.lineno \|\|
13609	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13610	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13611	{ (exit 1); exit 1; }; }
13612		8714
13613	# Don't try to exec as it changes $[0], causing all sort of problems	8715	} # as_fn_mkdir_p
13614	# (the dirname of $[0] is not the place where we might find the
13615	# original and so on. Autoconf is especially sensible to this).
13616	. ./$as_me.lineno
13617	# Exit status is that of the last command.
13618	exit
13619	}
13620
13621
13622	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13623	c,-n*) ECHO_N= ECHO_C='
13624	' ECHO_T=' ' ;;
13625	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13626	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13627	esac
13628
13629	if expr a : '$a$' >/dev/null 2>&1; then
13630	as_expr=expr
13631	else
13632	as_expr=false
13633	fi
13634
13635	rm -f conf$$ conf$$.exe conf$$.file
13636	echo >conf$$.file
13637	if ln -s conf$$.file conf$$ 2>/dev/null; then
13638	# We could just check for DJGPP; but this test a) works b) is more generic
13639	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13640	if test -f conf$$.exe; then
13641	# Don't use ln at all; we don't have any links
13642	as_ln_s='cp -p'
13643	else
13644	as_ln_s='ln -s'
13645	fi
13646	elif ln conf$$.file conf$$ 2>/dev/null; then
13647	as_ln_s=ln
13648	else
13649	as_ln_s='cp -p'
13650	fi
13651	rm -f conf$$ conf$$.exe conf$$.file
13652
13653	if mkdir -p . 2>/dev/null; then	8716	if mkdir -p . 2>/dev/null; then
13654	as_mkdir_p=:	8717	as_mkdir_p='mkdir -p "$as_dir"'
13655	else	8718	else
13656	test -d ./-p && rmdir ./-p	8719	test -d ./-p && rmdir ./-p
13657	as_mkdir_p=false	8720	as_mkdir_p=false
13658	fi	8721	fi
13659		8722
		8723	if test -x / >/dev/null 2>&1; then
		8724	as_test_x='test -x'
		8725	else
		8726	if ls -dL / >/dev/null 2>&1; then
		8727	as_ls_L_option=L
		8728	else
		8729	as_ls_L_option=
		8730	fi
		8731	as_test_x='
		8732	eval sh -c '\''
		8733	if test -d "$1"; then
		8734	test -d "$1/.";
		8735	else
		8736	case $1 in #(
		8737	-*)set "./$1";;
		8738	esac;
		8739	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
		8740	???[sx]):;;)false;;esac;fi
		8741	'\'' sh
		8742	'
		8743	fi
13660	as_executable_p="test -f"	8744	as_executable_p=$as_test_x
13661		8745
13662	# Sed expression to map a string onto a valid CPP name.	8746	# Sed expression to map a string onto a valid CPP name.
13663	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"	8747	as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13664		8748
13665	# Sed expression to map a string onto a valid variable name.	8749	# Sed expression to map a string onto a valid variable name.
13666	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"	8750	as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13667		8751
13668		8752
13669	# IFS
13670	# We need space, tab and new line, in precisely that order.
13671	as_nl='
13672	'
13673	IFS=" $as_nl"
13674
13675	# CDPATH.
13676	$as_unset CDPATH
13677
13678	exec 6>&1	8753	exec 6>&1
		8754	## ----------------------------------- ##
		8755	## Main body of $CONFIG_STATUS script. ##
		8756	## ----------------------------------- ##
		8757	_ASEOF
		8758	test $as_write_fail = 0 && chmod +x $CONFIG_STATUS \|\| ac_write_fail=1
13679		8759
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13680	# Open the log real soon, to keep \$[0] and so on meaningful, and to	8761	# Save the log message, to keep $0 and so on meaningful, and to
13681	# report actual input values of CONFIG_FILES etc. instead of their	8762	# report actual input values of CONFIG_FILES etc. instead of their
13682	# values after options handling. Logging --version etc. is OK.	8763	# values after options handling.
13683	exec 5>>config.log	8764	ac_log="
13684	{
13685	echo
13686	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13687	## Running $as_me. ##
13688	_ASBOX
13689	} >&5
13690	cat >&5 <<_CSEOF
13691
13692	This file was extended by $as_me, which was	8765	This file was extended by $as_me, which was
13693	generated by GNU Autoconf 2.59. Invocation command line was	8766	generated by GNU Autoconf 2.67. Invocation command line was
13694		8767
13695	CONFIG_FILES = $CONFIG_FILES	8768	CONFIG_FILES = $CONFIG_FILES
13696	CONFIG_HEADERS = $CONFIG_HEADERS	8769	CONFIG_HEADERS = $CONFIG_HEADERS
13697	CONFIG_LINKS = $CONFIG_LINKS	8770	CONFIG_LINKS = $CONFIG_LINKS
13698	CONFIG_COMMANDS = $CONFIG_COMMANDS	8771	CONFIG_COMMANDS = $CONFIG_COMMANDS
13699	$ $0 $@	8772	$ $0 $@
13700		8773
13701	_CSEOF
13702	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8774	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13703	echo >&5	8775	"
13704	_ACEOF
13705		8776
		8777	_ACEOF
		8778
		8779	case $ac_config_files in *"
		8780	") set x $ac_config_files; shift; ac_config_files=$;;
		8781	esac
		8782
		8783	case $ac_config_headers in *"
		8784	") set x $ac_config_headers; shift; ac_config_headers=$;;
		8785	esac
		8786
		8787
		8788	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13706	# Files that config.status was made for.	8789	# Files that config.status was made for.
13707	if test -n "$ac_config_files"; then	8790	config_files="$ac_config_files"
13708	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8791	config_headers="$ac_config_headers"
13709	fi
13710		8792
13711	if test -n "$ac_config_headers"; then	8793	_ACEOF
13712	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13713	fi
13714		8794
13715	if test -n "$ac_config_links"; then
13716	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13717	fi
13718
13719	if test -n "$ac_config_commands"; then
13720	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13721	fi
13722
13723	cat >>$CONFIG_STATUS <<\_ACEOF	8795	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13724
13725	ac_cs_usage="\	8796	ac_cs_usage="\
13726	\`$as_me' instantiates files from templates according to the	8797	\`$as_me' instantiates files and other configuration actions
13727	current configuration.	8798	from templates according to the current configuration. Unless the files
		8799	and actions are specified as TAGs, all are instantiated by default.
13728		8800
13729	Usage: $0 [OPTIONS] [FILE]...	8801	Usage: $0 [OPTION]... [TAG]...
13730		8802
13731	-h, --help print this help, then exit	8803	-h, --help print this help, then exit
13732	-V, --version print version number, then exit	8804	-V, --version print version number and configuration settings, then exit
		8805	--config print configuration, then exit
		8806	-q, --quiet, --silent
13733	-q, --quiet do not print progress messages	8807	do not print progress messages
13734	-d, --debug don't remove temporary files	8808	-d, --debug don't remove temporary files
13735	--recheck update $as_me by reconfiguring in the same conditions	8809	--recheck update $as_me by reconfiguring in the same conditions
13736	--file=FILE[:TEMPLATE]	8810	--file=FILE[:TEMPLATE]
13737	instantiate the configuration file FILE	8811	instantiate the configuration file FILE
13738	--header=FILE[:TEMPLATE]	8812	--header=FILE[:TEMPLATE]
13739	instantiate the configuration header FILE	8813	instantiate the configuration header FILE
13740		8814
13741	Configuration files:	8815	Configuration files:
13742	$config_files	8816	$config_files
13743		8817
13744	Configuration headers:	8818	Configuration headers:
13745	$config_headers	8819	$config_headers
13746		8820
13747	Report bugs to <bug-autoconf@gnu.org>."	8821	Report bugs to the package provider."
13748	_ACEOF
13749		8822
		8823	_ACEOF
13750	cat >>$CONFIG_STATUS <<_ACEOF	8824	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8825	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
13751	ac_cs_version="\\	8826	ac_cs_version="\\
13752	config.status	8827	config.status
13753	configured by $0, generated by GNU Autoconf 2.59,	8828	configured by $0, generated by GNU Autoconf 2.67,
13754	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8829	with options \\"\$ac_cs_config\\"
13755		8830
13756	Copyright (C) 2003 Free Software Foundation, Inc.	8831	Copyright (C) 2010 Free Software Foundation, Inc.
13757	This config.status script is free software; the Free Software Foundation	8832	This config.status script is free software; the Free Software Foundation
13758	gives unlimited permission to copy, distribute and modify it."	8833	gives unlimited permission to copy, distribute and modify it."
		8834
		8835	ac_pwd='$ac_pwd'
13759	srcdir=$srcdir	8836	srcdir='$srcdir'
13760	INSTALL="$INSTALL"	8837	INSTALL='$INSTALL'
		8838	test -n "\$AWK" \|\| AWK=awk
13761	_ACEOF	8839	_ACEOF
13762		8840
13763	cat >>$CONFIG_STATUS <<\_ACEOF	8841	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13764	# If no file are specified by the user, then we need to provide default	8842	# The default lists apply if the user does not specify any file.
13765	# value. By we need to know if files were specified by the user.
13766	ac_need_defaults=:	8843	ac_need_defaults=:
13767	while test $# != 0	8844	while test $# != 0
13768	do	8845	do
13769	case $1 in	8846	case $1 in
13770	--=)	8847	--=?)
13771	ac_option=`expr "x$1" : 'x$[^=]*$='`	8848	ac_option=`expr "X$1" : 'X$[^=]*$='`
13772	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8849	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13773	ac_shift=:	8850	ac_shift=:
13774	;;	8851	;;
		8852	--*=)
		8853	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8854	ac_optarg=
		8855	ac_shift=:
		8856	;;
13775	-*)	8857	*)
13776	ac_option=$1	8858	ac_option=$1
13777	ac_optarg=$2	8859	ac_optarg=$2
13778	ac_shift=shift	8860	ac_shift=shift
13779	;;	8861	;;
13780	*) # This is not an option, so the user has probably given explicit
13781	# arguments.
13782	ac_option=$1
13783	ac_need_defaults=false;;
13784	esac	8862	esac
13785		8863
13786	case $ac_option in	8864	case $ac_option in
13787	# Handling of the options.	8865	# Handling of the options.
13788	_ACEOF
13789	cat >>$CONFIG_STATUS <<\_ACEOF
13790	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8866	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13791	ac_cs_recheck=: ;;	8867	ac_cs_recheck=: ;;
13792	--version \| --vers* \| -V )	8868	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13793	echo "$ac_cs_version"; exit 0 ;;	8869	$as_echo "$ac_cs_version"; exit ;;
13794	--he \| --h)	8870	--config \| --confi \| --conf \| --con \| --co \| --c )
13795	# Conflict between --help and --header
13796	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13797	Try \`$0 --help' for more information." >&5
13798	echo "$as_me: error: ambiguous option: $1
13799	Try \`$0 --help' for more information." >&2;}
13800	{ (exit 1); exit 1; }; };;
13801	--help \| --hel \| -h )
13802	echo "$ac_cs_usage"; exit 0 ;;	8871	$as_echo "$ac_cs_config"; exit ;;
13803	--debug \| --d* \| -d )	8872	--debug \| --debu \| --deb \| --de \| --d \| -d )
13804	debug=: ;;	8873	debug=: ;;
13805	--file \| --fil \| --fi \| --f )	8874	--file \| --fil \| --fi \| --f )
13806	$ac_shift	8875	$ac_shift
13807	CONFIG_FILES="$CONFIG_FILES $ac_optarg"	8876	case $ac_optarg in
		8877	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8878	'') as_fn_error $? "missing file argument" ;;
		8879	esac
		8880	as_fn_append CONFIG_FILES " '$ac_optarg'"
13808	ac_need_defaults=false;;	8881	ac_need_defaults=false;;
13809	--header \| --heade \| --head \| --hea )	8882	--header \| --heade \| --head \| --hea )
13810	$ac_shift	8883	$ac_shift
13811	CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"	8884	case $ac_optarg in
		8885	\') ac_optarg=`$as_echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"` ;;
		8886	esac
		8887	as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13812	ac_need_defaults=false;;	8888	ac_need_defaults=false;;
		8889	--he \| --h)
		8890	# Conflict between --help and --header
		8891	as_fn_error $? "ambiguous option: \`$1'
		8892	Try \`$0 --help' for more information.";;
		8893	--help \| --hel \| -h )
		8894	$as_echo "$ac_cs_usage"; exit ;;
13813	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8895	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13814	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8896	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13815	ac_cs_silent=: ;;	8897	ac_cs_silent=: ;;
13816		8898
13817	# This is an error.	8899	# This is an error.
13818	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8900	-*) as_fn_error $? "unrecognized option: \`$1'
13819	Try \`$0 --help' for more information." >&5
13820	echo "$as_me: error: unrecognized option: $1
13821	Try \`$0 --help' for more information." >&2;}	8901	Try \`$0 --help' for more information." ;;
13822	{ (exit 1); exit 1; }; } ;;
13823		8902
13824	*) ac_config_targets="$ac_config_targets $1" ;;	8903	*) as_fn_append ac_config_targets " $1"
		8904	ac_need_defaults=false ;;
13825		8905
13826	esac	8906	esac
13827	shift	8907	shift
13828	done	8908	done
13829		8909
…		…
13833	exec 6>/dev/null	8913	exec 6>/dev/null
13834	ac_configure_extra_args="$ac_configure_extra_args --silent"	8914	ac_configure_extra_args="$ac_configure_extra_args --silent"
13835	fi	8915	fi
13836		8916
13837	_ACEOF	8917	_ACEOF
13838	cat >>$CONFIG_STATUS <<_ACEOF	8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13839	if \$ac_cs_recheck; then	8919	if \$ac_cs_recheck; then
13840	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13841	exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion	8920	set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
		8921	shift
		8922	\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
		8923	CONFIG_SHELL='$SHELL'
		8924	export CONFIG_SHELL
		8925	exec "\$@"
13842	fi	8926	fi
13843		8927
13844	_ACEOF	8928	_ACEOF
13845
13846
13847
13848
13849
13850	cat >>$CONFIG_STATUS <<\_ACEOF	8929	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8930	exec 5>>config.log
		8931	{
		8932	echo
		8933	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
		8934	## Running $as_me. ##
		8935	_ASBOX
		8936	$as_echo "$ac_log"
		8937	} >&5
		8938
		8939	_ACEOF
		8940	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		8941	_ACEOF
		8942
		8943	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		8944
		8945	# Handling of arguments.
13851	for ac_config_target in $ac_config_targets	8946	for ac_config_target in $ac_config_targets
13852	do	8947	do
13853	case "$ac_config_target" in	8948	case $ac_config_target in
13854	# Handling of arguments.
13855	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13856	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13857	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13858	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;
13859	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;	8949	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13860	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5	8950	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13861	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}	8951	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13862	{ (exit 1); exit 1; }; };;	8952	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
		8953
		8954	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13863	esac	8955	esac
13864	done	8956	done
		8957
13865		8958
13866	# If the user did not use the arguments to specify the items to instantiate,	8959	# If the user did not use the arguments to specify the items to instantiate,
13867	# then the envvar interface is used. Set only those that are not.	8960	# then the envvar interface is used. Set only those that are not.
13868	# We use the long form for the default assignment because of an extremely	8961	# We use the long form for the default assignment because of an extremely
13869	# bizarre bug on SunOS 4.1.3.	8962	# bizarre bug on SunOS 4.1.3.
…		…
13871	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8964	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13872	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8965	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13873	fi	8966	fi
13874		8967
13875	# Have a temporary directory for convenience. Make it in the build tree	8968	# Have a temporary directory for convenience. Make it in the build tree
13876	# simply because there is no reason to put it here, and in addition,	8969	# simply because there is no reason against having it here, and in addition,
13877	# creating and moving files from /tmp can sometimes cause problems.	8970	# creating and moving files from /tmp can sometimes cause problems.
13878	# Create a temporary directory, and hook for its removal unless debugging.	8971	# Hook for its removal unless debugging.
		8972	# Note that there is a small window in which the directory will not be cleaned:
		8973	# after its creation but before its name has been assigned to `$tmp'.
13879	$debug \|\|	8974	$debug \|\|
13880	{	8975	{
13881	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8976	tmp=
13882	trap '{ (exit 1); exit 1; }' 1 2 13 15	8977	trap 'exit_status=$?
		8978	{ test -z "$tmp" \|\| test ! -d "$tmp" \|\| rm -fr "$tmp"; } && exit $exit_status
		8979	' 0
		8980	trap 'as_fn_exit 1' 1 2 13 15
13883	}	8981	}
13884
13885	# Create a (secure) tmp directory for tmp files.	8982	# Create a (secure) tmp directory for tmp files.
13886		8983
13887	{	8984	{
13888	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8985	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13889	test -n "$tmp" && test -d "$tmp"	8986	test -n "$tmp" && test -d "$tmp"
13890	} \|\|	8987	} \|\|
13891	{	8988	{
13892	tmp=./confstat$$-$RANDOM	8989	tmp=./conf$$-$RANDOM
13893	(umask 077 && mkdir $tmp)	8990	(umask 077 && mkdir "$tmp")
13894	} \|\|	8991	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8992
		8993	# Set up the scripts for CONFIG_FILES section.
		8994	# No need to generate them if there are no CONFIG_FILES.
		8995	# This happens for instance with `./config.status config.h'.
		8996	if test -n "$CONFIG_FILES"; then
		8997
		8998
		8999	ac_cr=`echo X \| tr X '\015'`
		9000	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9001	# But we know of no other shell where ac_cr would be empty at this
		9002	# point, so we can use a bashism as a fallback.
		9003	if test "x$ac_cr" = x; then
		9004	eval ac_cr=\$\'\\r\'
		9005	fi
		9006	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9007	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9008	ac_cs_awk_cr='\\r'
		9009	else
		9010	ac_cs_awk_cr=$ac_cr
		9011	fi
		9012
		9013	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9014	_ACEOF
		9015
		9016
13895	{	9017	{
13896	echo "$me: cannot create a temporary directory in ." >&2	9018	echo "cat >conf$$subs.awk <<_ACEOF" &&
13897	{ (exit 1); exit 1; }	9019	echo "$ac_subst_vars" \| sed 's/.*/&!$&$ac_delim/' &&
		9020	echo "_ACEOF"
		9021	} >conf$$subs.sh \|\|
		9022	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9023	ac_delim_num=`echo "$ac_subst_vars" \| grep -c '^'`
		9024	ac_delim='%!_!# '
		9025	for ac_last_try in false false false false false :; do
		9026	. ./conf$$subs.sh \|\|
		9027	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9028
		9029	ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk \| grep -c X`
		9030	if test $ac_delim_n = $ac_delim_num; then
		9031	break
		9032	elif $ac_last_try; then
		9033	as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
		9034	else
		9035	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9036	fi
		9037	done
		9038	rm -f conf$$subs.sh
		9039
		9040	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9041	cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
		9042	_ACEOF
		9043	sed -n '
		9044	h
		9045	s/^/S["/; s/!.*/"]=/
		9046	p
		9047	g
		9048	s/^[^!]*!//
		9049	:repl
		9050	t repl
		9051	s/'"$ac_delim"'$//
		9052	t delim
		9053	:nl
		9054	h
		9055	s/$.\{148\}$..*/\1/
		9056	t more1
		9057	s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
		9058	p
		9059	n
		9060	b repl
		9061	:more1
		9062	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9063	p
		9064	g
		9065	s/.\{148\}//
		9066	t nl
		9067	:delim
		9068	h
		9069	s/$.\{148\}$..*/\1/
		9070	t more2
		9071	s/["\\]/\\&/g; s/^/"/; s/$/"/
		9072	p
		9073	b
		9074	:more2
		9075	s/["\\]/\\&/g; s/^/"/; s/$/"\\/
		9076	p
		9077	g
		9078	s/.\{148\}//
		9079	t delim
		9080	' <conf$$subs.awk \| sed '
		9081	/^[^""]/{
		9082	N
		9083	s/\n//
13898	}	9084	}
13899		9085	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13900	_ACEOF	9086	rm -f conf$$subs.awk
13901
13902	cat >>$CONFIG_STATUS <<_ACEOF	9087	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9088	_ACAWK
		9089	cat >>"\$tmp/subs1.awk" <<_ACAWK &&
		9090	for (key in S) S_is_set[key] = 1
		9091	FS = ""
13903		9092
13904	#	9093	}
13905	# CONFIG_FILES section.	9094	{
13906	#	9095	line = $ 0
13907		9096	nfields = split(line, field, "@")
13908	# No need to generate the scripts if there are no CONFIG_FILES.	9097	substed = 0
13909	# This happens for instance when ./config.status config.h	9098	len = length(field[1])
13910	if test -n "\$CONFIG_FILES"; then	9099	for (i = 2; i < nfields; i++) {
13911	# Protect against being on the right side of a sed subst in config.status.	9100	key = field[i]
13912	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9101	keylen = length(key)
13913	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9102	if (S_is_set[key]) {
13914	s,@SHELL@,$SHELL,;t t	9103	value = S[key]
13915	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9104	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13916	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9105	len += length(value) + length(field[++i])
13917	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9106	substed = 1
13918	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13919	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13920	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13921	s,@exec_prefix@,$exec_prefix,;t t
13922	s,@prefix@,$prefix,;t t
13923	s,@program_transform_name@,$program_transform_name,;t t
13924	s,@bindir@,$bindir,;t t
13925	s,@sbindir@,$sbindir,;t t
13926	s,@libexecdir@,$libexecdir,;t t
13927	s,@datadir@,$datadir,;t t
13928	s,@sysconfdir@,$sysconfdir,;t t
13929	s,@sharedstatedir@,$sharedstatedir,;t t
13930	s,@localstatedir@,$localstatedir,;t t
13931	s,@libdir@,$libdir,;t t
13932	s,@includedir@,$includedir,;t t
13933	s,@oldincludedir@,$oldincludedir,;t t
13934	s,@infodir@,$infodir,;t t
13935	s,@mandir@,$mandir,;t t
13936	s,@build_alias@,$build_alias,;t t
13937	s,@host_alias@,$host_alias,;t t
13938	s,@target_alias@,$target_alias,;t t
13939	s,@DEFS@,$DEFS,;t t
13940	s,@ECHO_C@,$ECHO_C,;t t
13941	s,@ECHO_N@,$ECHO_N,;t t
13942	s,@ECHO_T@,$ECHO_T,;t t
13943	s,@LIBS@,$LIBS,;t t
13944	s,@build@,$build,;t t
13945	s,@build_cpu@,$build_cpu,;t t
13946	s,@build_vendor@,$build_vendor,;t t
13947	s,@build_os@,$build_os,;t t
13948	s,@host@,$host,;t t
13949	s,@host_cpu@,$host_cpu,;t t
13950	s,@host_vendor@,$host_vendor,;t t
13951	s,@host_os@,$host_os,;t t
13952	s,@VERSION@,$VERSION,;t t
13953	s,@DATE@,$DATE,;t t
13954	s,@LSMDATE@,$LSMDATE,;t t
13955	s,@LIBVERSION@,$LIBVERSION,;t t
13956	s,@CC@,$CC,;t t
13957	s,@CFLAGS@,$CFLAGS,;t t
13958	s,@LDFLAGS@,$LDFLAGS,;t t
13959	s,@CPPFLAGS@,$CPPFLAGS,;t t
13960	s,@ac_ct_CC@,$ac_ct_CC,;t t
13961	s,@EXEEXT@,$EXEEXT,;t t
13962	s,@OBJEXT@,$OBJEXT,;t t
13963	s,@CXX@,$CXX,;t t
13964	s,@CXXFLAGS@,$CXXFLAGS,;t t
13965	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13966	s,@CPP@,$CPP,;t t
13967	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13968	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13969	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13970	s,@EGREP@,$EGREP,;t t
13971	s,@LINKER@,$LINKER,;t t
13972	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13973	s,@RXVTNAME@,$RXVTNAME,;t t
13974	s,@MV@,$MV,;t t
13975	s,@CP@,$CP,;t t
13976	s,@LN@,$LN,;t t
13977	s,@SED@,$SED,;t t
13978	s,@ECHO@,$ECHO,;t t
13979	s,@CMP@,$CMP,;t t
13980	s,@TIC@,$TIC,;t t
13981	s,@CXXCPP@,$CXXCPP,;t t
13982	s,@X_CFLAGS@,$X_CFLAGS,;t t
13983	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13984	s,@X_LIBS@,$X_LIBS,;t t
13985	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13986	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13987	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13988	s,@XPM_LIBS@,$XPM_LIBS,;t t
13989	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13990	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13991	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13992	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13993	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13994	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13995	s,@PKG_CONFIG@,$PKG_CONFIG,;t t
13996	s,@XFT_CONFIG@,$XFT_CONFIG,;t t
13997	s,@PERL@,$PERL,;t t
13998	s,@PERLLIB@,$PERLLIB,;t t
13999	s,@PERLFLAGS@,$PERLFLAGS,;t t
14000	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
14001	s,@IF_PERL@,$IF_PERL,;t t
14002	s,@PERL_O@,$PERL_O,;t t
14003	s,@DEBUG@,$DEBUG,;t t
14004	s,@DINCLUDE@,$DINCLUDE,;t t
14005	s,@DLIB@,$DLIB,;t t
14006	s,@include_stdint_h@,$include_stdint_h,;t t
14007	s,@include_stdarg_h@,$include_stdarg_h,;t t
14008	s,@include_stdlib_h@,$include_stdlib_h,;t t
14009	s,@include_unistd_h@,$include_unistd_h,;t t
14010	s,@include_string_h@,$include_string_h,;t t
14011	s,@include_fcntl_h@,$include_fcntl_h,;t t
14012	s,@include_util_h@,$include_util_h,;t t
14013	s,@include_assert_h@,$include_assert_h,;t t
14014	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
14015	s,@include_sys_select_h@,$include_sys_select_h,;t t
14016	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
14017	s,@include_sys_time_h@,$include_sys_time_h,;t t
14018	s,@include_time_h@,$include_time_h,;t t
14019	s,@LIBOBJS@,$LIBOBJS,;t t
14020	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14021	CEOF
14022
14023	_ACEOF
14024
14025	cat >>$CONFIG_STATUS <<\_ACEOF
14026	# Split the substitutions into bite-sized pieces for seds with
14027	# small command number limits, like on Digital OSF/1 and HP-UX.
14028	ac_max_sed_lines=48
14029	ac_sed_frag=1 # Number of current file.
14030	ac_beg=1 # First line for current file.
14031	ac_end=$ac_max_sed_lines # Line after last line for current file.
14032	ac_more_lines=:
14033	ac_sed_cmds=
14034	while $ac_more_lines; do
14035	if test $ac_beg -gt 1; then
14036	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14037	else	9107	} else
14038	sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag	9108	len += 1 + keylen
		9109	}
		9110
		9111	print line
		9112	}
		9113
		9114	_ACAWK
		9115	_ACEOF
		9116	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9117	if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
		9118	sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
		9119	else
		9120	cat
		9121	fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
		9122	\|\| as_fn_error $? "could not setup config files machinery" "$LINENO" 5
		9123	_ACEOF
		9124
		9125	# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
		9126	# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
		9127	# trailing colons and then remove the whole line if VPATH becomes empty
		9128	# (actually we leave an empty line to preserve line numbers).
		9129	if test "x$srcdir" = x.; then
		9130	ac_vpsub='/^[ ]VPATH[ ]=[ ]*/{
		9131	h
		9132	s///
		9133	s/^/:/
		9134	s/[ ]*$/:/
		9135	s/:\$(srcdir):/:/g
		9136	s/:\${srcdir}:/:/g
		9137	s/:@srcdir@:/:/g
		9138	s/^:*//
		9139	s/:*$//
		9140	x
		9141	s/$=[ ]$./\1/
		9142	G
		9143	s/\n//
		9144	s/^[^=]=[ ]$//
		9145	}'
		9146	fi
		9147
		9148	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9149	fi # test -n "$CONFIG_FILES"
		9150
		9151	# Set up the scripts for CONFIG_HEADERS section.
		9152	# No need to generate them if there are no CONFIG_HEADERS.
		9153	# This happens for instance with `./config.status Makefile'.
		9154	if test -n "$CONFIG_HEADERS"; then
		9155	cat >"$tmp/defines.awk" <<\_ACAWK \|\|
		9156	BEGIN {
		9157	_ACEOF
		9158
		9159	# Transform confdefs.h into an awk script `defines.awk', embedded as
		9160	# here-document in config.status, that substitutes the proper values into
		9161	# config.h.in to produce config.h.
		9162
		9163	# Create a delimiter string that does not exist in confdefs.h, to ease
		9164	# handling of long lines.
		9165	ac_delim='%!_!# '
		9166	for ac_last_try in false false :; do
		9167	ac_t=`sed -n "/$ac_delim/p" confdefs.h`
		9168	if test -z "$ac_t"; then
		9169	break
		9170	elif $ac_last_try; then
		9171	as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
		9172	else
		9173	ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
		9174	fi
		9175	done
		9176
		9177	# For the awk script, D is an array of macro values keyed by name,
		9178	# likewise P contains macro parameters if any. Preserve backslash
		9179	# newline sequences.
		9180
		9181	ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
		9182	sed -n '
		9183	s/.\{148\}/&'"$ac_delim"'/g
		9184	t rset
		9185	:rset
		9186	s/^[ ]#[ ]define[ ][ ]*/ /
		9187	t def
		9188	d
		9189	:def
		9190	s/\\$//
		9191	t bsnl
		9192	s/["\\]/\\&/g
		9193	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9194	D["\1"]=" \3"/p
		9195	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2"/p
		9196	d
		9197	:bsnl
		9198	s/["\\]/\\&/g
		9199	s/^ $'"$ac_word_re"'$$([^()])$[ ]$.*$/P["\1"]="\2"\
		9200	D["\1"]=" \3\\\\\\n"\\/p
		9201	t cont
		9202	s/^ $'"$ac_word_re"'$[ ]$.$/D["\1"]=" \2\\\\\\n"\\/p
		9203	t cont
		9204	d
		9205	:cont
		9206	n
		9207	s/.\{148\}/&'"$ac_delim"'/g
		9208	t clear
		9209	:clear
		9210	s/\\$//
		9211	t bsnlc
		9212	s/["\\]/\\&/g; s/^/"/; s/$/"/p
		9213	d
		9214	:bsnlc
		9215	s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
		9216	b cont
		9217	' <confdefs.h \| sed '
		9218	s/'"$ac_delim"'/"\\\
		9219	"/g' >>$CONFIG_STATUS \|\| ac_write_fail=1
		9220
		9221	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9222	for (key in D) D_is_set[key] = 1
		9223	FS = ""
		9224	}
		9225	/^[\t ]#[\t ](define\|undef)[\t ]+$ac_word_re([\t (]\|\$)/ {
		9226	line = \$ 0
		9227	split(line, arg, " ")
		9228	if (arg[1] == "#") {
		9229	defundef = arg[2]
		9230	mac1 = arg[3]
		9231	} else {
		9232	defundef = substr(arg[1], 2)
		9233	mac1 = arg[2]
		9234	}
		9235	split(mac1, mac2, "(") #)
		9236	macro = mac2[1]
		9237	prefix = substr(line, 1, index(line, defundef) - 1)
		9238	if (D_is_set[macro]) {
		9239	# Preserve the white space surrounding the "#".
		9240	print prefix "define", macro P[macro] D[macro]
		9241	next
		9242	} else {
		9243	# Replace #undef with comments. This is necessary, for example,
		9244	# in the case of _POSIX_SOURCE, which is predefined and required
		9245	# on some systems where configure will not decide to define it.
		9246	if (defundef == "undef") {
		9247	print "/", prefix defundef, macro, "/"
		9248	next
		9249	}
		9250	}
		9251	}
		9252	{ print }
		9253	_ACAWK
		9254	_ACEOF
		9255	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9256	as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
		9257	fi # test -n "$CONFIG_HEADERS"
		9258
		9259
		9260	eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS "
		9261	shift
		9262	for ac_tag
		9263	do
		9264	case $ac_tag in
		9265	:[FHLC]) ac_mode=$ac_tag; continue;;
		9266	esac
		9267	case $ac_mode$ac_tag in
		9268	:[FHL]:);;
		9269	:L* \| :C:) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5 ;;
		9270	:[FH]-) ac_tag=-:-;;
		9271	:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
		9272	esac
		9273	ac_save_IFS=$IFS
		9274	IFS=:
		9275	set x $ac_tag
		9276	IFS=$ac_save_IFS
		9277	shift
		9278	ac_file=$1
		9279	shift
		9280
		9281	case $ac_mode in
		9282	:L) ac_source=$1;;
		9283	:[FH])
		9284	ac_file_inputs=
		9285	for ac_f
		9286	do
		9287	case $ac_f in
		9288	-) ac_f="$tmp/stdin";;
		9289	*) # Look for the file first in the build tree, then in the source tree
		9290	# (if the path is not absolute). The absolute path cannot be DOS-style,
		9291	# because $ac_f cannot contain `:'.
		9292	test -f "$ac_f" \|\|
		9293	case $ac_f in
		9294	[\\/$]*) false;;
		9295	*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
		9296	esac \|\|
		9297	as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5 ;;
		9298	esac
		9299	case $ac_f in \') ac_f=`$as_echo "$ac_f" \| sed "s/'/'\\\\\\\\''/g"`;; esac
		9300	as_fn_append ac_file_inputs " '$ac_f'"
		9301	done
		9302
		9303	# Let's still pretend it is `configure' which instantiates (i.e., don't
		9304	# use $as_me), people would be surprised to read:
		9305	# /* config.h. Generated by config.status. */
		9306	configure_input='Generated from '`
		9307	$as_echo "$" \| sed 's\|^[^:]/\|\|;s\|:[^:]*/\|, \|g'
		9308	`' by configure.'
		9309	if test x"$ac_file" != x-; then
		9310	configure_input="$ac_file. $configure_input"
		9311	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
		9312	$as_echo "$as_me: creating $ac_file" >&6;}
14039	fi	9313	fi
14040	if test ! -s $tmp/subs.frag; then	9314	# Neutralize special characters interpreted by sed in replacement strings.
14041	ac_more_lines=false	9315	case $configure_input in #(
		9316	\& \| \\| \| \\ )
		9317	ac_sed_conf_input=`$as_echo "$configure_input" \|
		9318	sed 's/[\\\\&\|]/\\\\&/g'`;; #(
		9319	*) ac_sed_conf_input=$configure_input;;
14042	else	9320	esac
14043	# The purpose of the label and of the branching condition is to
14044	# speed up the sed processing (if there are no `@' at all, there
14045	# is no need to browse any of the substitutions).
14046	# These are the two extra sed commands mentioned above.
14047	(echo ':t
14048	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14049	if test -z "$ac_sed_cmds"; then
14050	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14051	else
14052	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
14053	fi
14054	ac_sed_frag=`expr $ac_sed_frag + 1`
14055	ac_beg=$ac_end
14056	ac_end=`expr $ac_end + $ac_max_sed_lines`
14057	fi
14058	done
14059	if test -z "$ac_sed_cmds"; then
14060	ac_sed_cmds=cat
14061	fi
14062	fi # test -n "$CONFIG_FILES"
14063		9321
14064	_ACEOF
14065	cat >>$CONFIG_STATUS <<\_ACEOF
14066	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14067	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14068	case $ac_file in	9322	case $ac_tag in
14069	- \| :- \| :-:* ) # input from stdin	9323	:-: \| *:-) cat >"$tmp/stdin" \
14070	cat >$tmp/stdin	9324	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
14071	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9325	esac
14072	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9326	;;
14073	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14074	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14075	* ) ac_file_in=$ac_file.in ;;
14076	esac	9327	esac
14077		9328
14078	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9329	ac_dir=`$as_dirname -- "$ac_file" \|\|
14079	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14080	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9330	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14081	X"$ac_file" : 'X$//$[^/]' \\| \	9331	X"$ac_file" : 'X$//$[^/]' \\| \
14082	X"$ac_file" : 'X$//$$' \\| \	9332	X"$ac_file" : 'X$//$$' \\| \
14083	X"$ac_file" : 'X$/$' \\| \	9333	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
14084	. : '$.$' 2>/dev/null \|\|
14085	echo X"$ac_file" \|	9334	$as_echo X"$ac_file" \|
14086	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
14087	/^X$\/\/$[^/].*/{ s//\1/; q; }	9336	s//\1/
14088	/^X$\/\/$$/{ s//\1/; q; }	9337	q
14089	/^X$\/$.*/{ s//\1/; q; }	9338	}
		9339	/^X$\/\/$[^/].*/{
		9340	s//\1/
		9341	q
		9342	}
		9343	/^X$\/\/$$/{
		9344	s//\1/
		9345	q
		9346	}
		9347	/^X$\/$.*/{
		9348	s//\1/
		9349	q
		9350	}
14090	s/.*/./; q'`	9351	s/.*/./; q'`
14091	{ if $as_mkdir_p; then	9352	as_dir="$ac_dir"; as_fn_mkdir_p
14092	mkdir -p "$ac_dir"
14093	else
14094	as_dir="$ac_dir"
14095	as_dirs=
14096	while test ! -d "$as_dir"; do
14097	as_dirs="$as_dir $as_dirs"
14098	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14099	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14100	X"$as_dir" : 'X$//$[^/]' \\| \
14101	X"$as_dir" : 'X$//$$' \\| \
14102	X"$as_dir" : 'X$/$' \\| \
14103	. : '$.$' 2>/dev/null \|\|
14104	echo X"$as_dir" \|
14105	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14106	/^X$\/\/$[^/].*/{ s//\1/; q; }
14107	/^X$\/\/$$/{ s//\1/; q; }
14108	/^X$\/$.*/{ s//\1/; q; }
14109	s/.*/./; q'`
14110	done
14111	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14112	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14113	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14114	{ (exit 1); exit 1; }; }; }
14115
14116	ac_builddir=.	9353	ac_builddir=.
14117		9354
14118	if test "$ac_dir" != .; then	9355	case "$ac_dir" in
		9356	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9357	*)
14119	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9358	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
14120	# A "../" for each directory in $ac_dir_suffix.	9359	# A ".." for each directory in $ac_dir_suffix.
14121	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9360	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
14122	else	9361	case $ac_top_builddir_sub in
14123	ac_dir_suffix= ac_top_builddir=	9362	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14124	fi	9363	*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
		9364	esac ;;
		9365	esac
		9366	ac_abs_top_builddir=$ac_pwd
		9367	ac_abs_builddir=$ac_pwd$ac_dir_suffix
		9368	# for backward compatibility:
		9369	ac_top_builddir=$ac_top_build_prefix
14125		9370
14126	case $srcdir in	9371	case $srcdir in
14127	.) # No --srcdir option. We are building in place.	9372	.) # We are building in place.
14128	ac_srcdir=.	9373	ac_srcdir=.
14129	if test -z "$ac_top_builddir"; then	9374	ac_top_srcdir=$ac_top_builddir_sub
14130	ac_top_srcdir=.	9375	ac_abs_top_srcdir=$ac_pwd ;;
14131	else
14132	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
14133	fi ;;
14134	[\\/]* \| ?:[\\/]* ) # Absolute path.	9376	[\\/]* \| ?:[\\/]* ) # Absolute name.
14135	ac_srcdir=$srcdir$ac_dir_suffix;	9377	ac_srcdir=$srcdir$ac_dir_suffix;
14136	ac_top_srcdir=$srcdir ;;	9378	ac_top_srcdir=$srcdir
		9379	ac_abs_top_srcdir=$srcdir ;;
14137	*) # Relative path.	9380	*) # Relative name.
14138	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9381	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14139	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9382	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9383	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14140	esac	9384	esac
		9385	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14141		9386
14142	# Do not use `cd foo && pwd` to compute absolute paths, because	9387
14143	# the directories may not exist.
14144	case `pwd` in
14145	.) ac_abs_builddir="$ac_dir";;
14146	*)
14147	case "$ac_dir" in	9388	case $ac_mode in
14148	.) ac_abs_builddir=`pwd`;;	9389	:F)
14149	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9390	#
14150	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9391	# CONFIG_FILE
14151	esac;;	9392	#
14152	esac
14153	case $ac_abs_builddir in
14154	.) ac_abs_top_builddir=${ac_top_builddir}.;;
14155	*)
14156	case ${ac_top_builddir}. in
14157	.) ac_abs_top_builddir=$ac_abs_builddir;;
14158	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
14159	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
14160	esac;;
14161	esac
14162	case $ac_abs_builddir in
14163	.) ac_abs_srcdir=$ac_srcdir;;
14164	*)
14165	case $ac_srcdir in
14166	.) ac_abs_srcdir=$ac_abs_builddir;;
14167	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
14168	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
14169	esac;;
14170	esac
14171	case $ac_abs_builddir in
14172	.) ac_abs_top_srcdir=$ac_top_srcdir;;
14173	*)
14174	case $ac_top_srcdir in
14175	.) ac_abs_top_srcdir=$ac_abs_builddir;;
14176	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
14177	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
14178	esac;;
14179	esac
14180
14181		9393
14182	case $INSTALL in	9394	case $INSTALL in
14183	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9395	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14184	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9396	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14185	esac	9397	esac
14186
14187	# Let's still pretend it is `configure' which instantiates (i.e., don't
14188	# use $as_me), people would be surprised to read:
14189	# /* config.h. Generated by config.status. */
14190	if test x"$ac_file" = x-; then
14191	configure_input=
14192	else
14193	configure_input="$ac_file. "
14194	fi
14195	configure_input=$configure_input"Generated from `echo $ac_file_in \|
14196	sed 's,.*/,,'` by configure."
14197
14198	# First look for the input files in the build tree, otherwise in the
14199	# src tree.
14200	ac_file_inputs=`IFS=:
14201	for f in $ac_file_in; do
14202	case $f in
14203	-) echo $tmp/stdin ;;
14204	[\\/$]*)
14205	# Absolute (can't be DOS-style, as IFS=:)
14206	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14207	echo "$as_me: error: cannot find input file: $f" >&2;}
14208	{ (exit 1); exit 1; }; }
14209	echo "$f";;
14210	*) # Relative
14211	if test -f "$f"; then
14212	# Build tree
14213	echo "$f"
14214	elif test -f "$srcdir/$f"; then
14215	# Source tree
14216	echo "$srcdir/$f"
14217	else
14218	# /dev/null tree
14219	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14220	echo "$as_me: error: cannot find input file: $f" >&2;}
14221	{ (exit 1); exit 1; }; }
14222	fi;;
14223	esac
14224	done` \|\| { (exit 1); exit 1; }
14225
14226	if test x"$ac_file" != x-; then
14227	{ echo "$as_me:$LINENO: creating $ac_file" >&5
14228	echo "$as_me: creating $ac_file" >&6;}
14229	rm -f "$ac_file"
14230	fi
14231	_ACEOF	9398	_ACEOF
		9399
		9400	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
		9401	# If the template does not know about datarootdir, expand it.
		9402	# FIXME: This hack should be removed a few years after 2.60.
		9403	ac_datarootdir_hack=; ac_datarootdir_seen=
		9404	ac_sed_dataroot='
		9405	/datarootdir/ {
		9406	p
		9407	q
		9408	}
		9409	/@datadir@/p
		9410	/@docdir@/p
		9411	/@infodir@/p
		9412	/@localedir@/p
		9413	/@mandir@/p'
		9414	case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
		9415	datarootdir) ac_datarootdir_seen=yes;;
		9416	@datadir@\|@docdir@\|@infodir@\|@localedir@\|@mandir@)
		9417	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
		9418	$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9419	_ACEOF
14232	cat >>$CONFIG_STATUS <<_ACEOF	9420	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
14233	sed "$ac_vpsub	9421	ac_datarootdir_hack='
		9422	s&@datadir@&$datadir&g
		9423	s&@docdir@&$docdir&g
		9424	s&@infodir@&$infodir&g
		9425	s&@localedir@&$localedir&g
		9426	s&@mandir@&$mandir&g
		9427	s&\\\${datarootdir}&$datarootdir&g' ;;
		9428	esac
		9429	_ACEOF
		9430
		9431	# Neutralize VPATH when `$srcdir' = `.'.
		9432	# Shell code in configure.ac might set extrasub.
		9433	# FIXME: do we really want to maintain this feature?
		9434	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
		9435	ac_sed_extra="$ac_vpsub
14234	$extrasub	9436	$extrasub
14235	_ACEOF	9437	_ACEOF
14236	cat >>$CONFIG_STATUS <<\_ACEOF	9438	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
14237	:t	9439	:t
14238	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9440	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14239	s,@configure_input@,$configure_input,;t t	9441	s\|@configure_input@\|$ac_sed_conf_input\|;t t
		9442	s&@top_builddir@&$ac_top_builddir_sub&;t t
		9443	s&@top_build_prefix@&$ac_top_build_prefix&;t t
14240	s,@srcdir@,$ac_srcdir,;t t	9444	s&@srcdir@&$ac_srcdir&;t t
14241	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9445	s&@abs_srcdir@&$ac_abs_srcdir&;t t
14242	s,@top_srcdir@,$ac_top_srcdir,;t t	9446	s&@top_srcdir@&$ac_top_srcdir&;t t
14243	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9447	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14244	s,@builddir@,$ac_builddir,;t t	9448	s&@builddir@&$ac_builddir&;t t
14245	s,@abs_builddir@,$ac_abs_builddir,;t t	9449	s&@abs_builddir@&$ac_abs_builddir&;t t
14246	s,@top_builddir@,$ac_top_builddir,;t t
14247	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9450	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14248	s,@INSTALL@,$ac_INSTALL,;t t	9451	s&@INSTALL@&$ac_INSTALL&;t t
14249	" $ac_file_inputs \| (eval "$ac_sed_cmds") >$tmp/out	9452	$ac_datarootdir_hack
		9453	"
		9454	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" \| $AWK -f "$tmp/subs.awk" >$tmp/out \
		9455	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9456
		9457	test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
		9458	{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
		9459	{ ac_out=`sed -n '/^[ ]datarootdir[ ]:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
		9460	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9461	which seems to be undefined. Please make sure it is defined" >&5
		9462	$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
		9463	which seems to be undefined. Please make sure it is defined" >&2;}
		9464
14250	rm -f $tmp/stdin	9465	rm -f "$tmp/stdin"
		9466	case $ac_file in
		9467	-) cat "$tmp/out" && rm -f "$tmp/out";;
		9468	*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
		9469	esac \
		9470	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
		9471	;;
		9472	:H)
		9473	#
		9474	# CONFIG_HEADER
		9475	#
14251	if test x"$ac_file" != x-; then	9476	if test x"$ac_file" != x-; then
14252	mv $tmp/out $ac_file	9477	{
14253	else	9478	$as_echo "/* $configure_input */" \
14254	cat $tmp/out	9479	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14255	rm -f $tmp/out	9480	} >"$tmp/config.h" \
14256	fi	9481	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14257
14258	done
14259	_ACEOF
14260	cat >>$CONFIG_STATUS <<\_ACEOF
14261
14262	#
14263	# CONFIG_HEADER section.
14264	#
14265
14266	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
14267	# NAME is the cpp macro being defined and VALUE is the value it is being given.
14268	#
14269	# ac_d sets the value in "#define NAME VALUE" lines.
14270	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
14271	ac_dB='[ ].*$,\1#\2'
14272	ac_dC=' '
14273	ac_dD=',;t'
14274	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
14275	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
14276	ac_uB='$,\1#\2define\3'
14277	ac_uC=' '
14278	ac_uD=',;t'
14279
14280	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
14281	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14282	case $ac_file in
14283	- \| :- \| :-:* ) # input from stdin
14284	cat >$tmp/stdin
14285	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14286	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14287	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
14288	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
14289	* ) ac_file_in=$ac_file.in ;;
14290	esac
14291
14292	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
14293	echo "$as_me: creating $ac_file" >&6;}
14294
14295	# First look for the input files in the build tree, otherwise in the
14296	# src tree.
14297	ac_file_inputs=`IFS=:
14298	for f in $ac_file_in; do
14299	case $f in
14300	-) echo $tmp/stdin ;;
14301	[\\/$]*)
14302	# Absolute (can't be DOS-style, as IFS=:)
14303	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14304	echo "$as_me: error: cannot find input file: $f" >&2;}
14305	{ (exit 1); exit 1; }; }
14306	# Do quote $f, to prevent DOS paths from being IFS'd.
14307	echo "$f";;
14308	*) # Relative
14309	if test -f "$f"; then
14310	# Build tree
14311	echo "$f"
14312	elif test -f "$srcdir/$f"; then
14313	# Source tree
14314	echo "$srcdir/$f"
14315	else
14316	# /dev/null tree
14317	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
14318	echo "$as_me: error: cannot find input file: $f" >&2;}
14319	{ (exit 1); exit 1; }; }
14320	fi;;
14321	esac
14322	done` \|\| { (exit 1); exit 1; }
14323	# Remove the trailing spaces.
14324	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
14325
14326	_ACEOF
14327
14328	# Transform confdefs.h into two sed scripts, `conftest.defines' and
14329	# `conftest.undefs', that substitutes the proper values into
14330	# config.h.in to produce config.h. The first handles `#define'
14331	# templates, and the second `#undef' templates.
14332	# And first: Protect against being on the right side of a sed subst in
14333	# config.status. Protect against being in an unquoted here document
14334	# in config.status.
14335	rm -f conftest.defines conftest.undefs
14336	# Using a here document instead of a string reduces the quoting nightmare.
14337	# Putting comments in sed scripts is not portable.
14338	#
14339	# `end' is used to avoid that the second main sed command (meant for
14340	# 0-ary CPP macros) applies to n-ary macro definitions.
14341	# See the Autoconf documentation for `clear'.
14342	cat >confdef2sed.sed <<\_ACEOF
14343	s/[\\&,]/\\&/g
14344	s,[\\$`],\\&,g
14345	t clear
14346	: clear
14347	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
14348	t end
14349	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
14350	: end
14351	_ACEOF
14352	# If some macros were called several times there might be several times
14353	# the same #defines, which is useless. Nevertheless, we may not want to
14354	# sort them, since we want the last AC-DEFINE to be honored.
14355	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
14356	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
14357	rm -f confdef2sed.sed
14358
14359	# This sed command replaces #undef with comments. This is necessary, for
14360	# example, in the case of _POSIX_SOURCE, which is predefined and required
14361	# on some systems where configure will not decide to define it.
14362	cat >>conftest.undefs <<\_ACEOF
14363	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
14364	_ACEOF
14365
14366	# Break up conftest.defines because some shells have a limit on the size
14367	# of here documents, and old seds have small limits too (100 cmds).
14368	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
14369	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
14370	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
14371	echo ' :' >>$CONFIG_STATUS
14372	rm -f conftest.tail
14373	while grep . conftest.defines >/dev/null
14374	do
14375	# Write a limited-size here document to $tmp/defines.sed.
14376	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
14377	# Speed up: don't consider the non `#define' lines.
14378	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14379	# Work around the forget-to-reset-the-flag bug.
14380	echo 't clr' >>$CONFIG_STATUS
14381	echo ': clr' >>$CONFIG_STATUS
14382	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14383	echo 'CEOF
14384	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14385	rm -f $tmp/in
14386	mv $tmp/out $tmp/in
14387	' >>$CONFIG_STATUS
14388	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14389	rm -f conftest.defines
14390	mv conftest.tail conftest.defines
14391	done
14392	rm -f conftest.defines
14393	echo ' fi # grep' >>$CONFIG_STATUS
14394	echo >>$CONFIG_STATUS
14395
14396	# Break up conftest.undefs because some shells have a limit on the size
14397	# of here documents, and old seds have small limits too (100 cmds).
14398	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14399	rm -f conftest.tail
14400	while grep . conftest.undefs >/dev/null
14401	do
14402	# Write a limited-size here document to $tmp/undefs.sed.
14403	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14404	# Speed up: don't consider the non `#undef'
14405	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14406	# Work around the forget-to-reset-the-flag bug.
14407	echo 't clr' >>$CONFIG_STATUS
14408	echo ': clr' >>$CONFIG_STATUS
14409	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14410	echo 'CEOF
14411	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14412	rm -f $tmp/in
14413	mv $tmp/out $tmp/in
14414	' >>$CONFIG_STATUS
14415	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14416	rm -f conftest.undefs
14417	mv conftest.tail conftest.undefs
14418	done
14419	rm -f conftest.undefs
14420
14421	cat >>$CONFIG_STATUS <<\_ACEOF
14422	# Let's still pretend it is `configure' which instantiates (i.e., don't
14423	# use $as_me), people would be surprised to read:
14424	# /* config.h. Generated by config.status. */
14425	if test x"$ac_file" = x-; then
14426	echo "/* Generated by configure. */" >$tmp/config.h
14427	else
14428	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14429	fi
14430	cat $tmp/in >>$tmp/config.h
14431	rm -f $tmp/in
14432	if test x"$ac_file" != x-; then
14433	if diff $ac_file $tmp/config.h >/dev/null 2>&1; then	9482	if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14434	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9483	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14435	echo "$as_me: $ac_file is unchanged" >&6;}	9484	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14436	else	9485	else
14437	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14438	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14439	X"$ac_file" : 'X$//$[^/]' \\| \
14440	X"$ac_file" : 'X$//$$' \\| \
14441	X"$ac_file" : 'X$/$' \\| \
14442	. : '$.$' 2>/dev/null \|\|
14443	echo X"$ac_file" \|
14444	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14445	/^X$\/\/$[^/].*/{ s//\1/; q; }
14446	/^X$\/\/$$/{ s//\1/; q; }
14447	/^X$\/$.*/{ s//\1/; q; }
14448	s/.*/./; q'`
14449	{ if $as_mkdir_p; then
14450	mkdir -p "$ac_dir"
14451	else
14452	as_dir="$ac_dir"
14453	as_dirs=
14454	while test ! -d "$as_dir"; do
14455	as_dirs="$as_dir $as_dirs"
14456	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14457	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14458	X"$as_dir" : 'X$//$[^/]' \\| \
14459	X"$as_dir" : 'X$//$$' \\| \
14460	X"$as_dir" : 'X$/$' \\| \
14461	. : '$.$' 2>/dev/null \|\|
14462	echo X"$as_dir" \|
14463	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14464	/^X$\/\/$[^/].*/{ s//\1/; q; }
14465	/^X$\/\/$$/{ s//\1/; q; }
14466	/^X$\/$.*/{ s//\1/; q; }
14467	s/.*/./; q'`
14468	done
14469	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14470	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14471	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14472	{ (exit 1); exit 1; }; }; }
14473
14474	rm -f $ac_file	9486	rm -f "$ac_file"
14475	mv $tmp/config.h $ac_file	9487	mv "$tmp/config.h" "$ac_file" \
		9488	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14476	fi	9489	fi
14477	else	9490	else
14478	cat $tmp/config.h	9491	$as_echo "/* $configure_input */" \
14479	rm -f $tmp/config.h	9492	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9493	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14480	fi	9494	fi
14481	done	9495	;;
14482	_ACEOF
14483		9496
14484	cat >>$CONFIG_STATUS <<\_ACEOF
14485		9497
14486	{ (exit 0); exit 0; }	9498	esac
		9499
		9500	done # for ac_tag
		9501
		9502
		9503	as_fn_exit 0
14487	_ACEOF	9504	_ACEOF
14488	chmod +x $CONFIG_STATUS
14489	ac_clean_files=$ac_clean_files_save	9505	ac_clean_files=$ac_clean_files_save
		9506
		9507	test $ac_write_fail = 0 \|\|
		9508	as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14490		9509
14491		9510
14492	# configure is writing to config.log, and then calls config.status.	9511	# configure is writing to config.log, and then calls config.status.
14493	# config.status does its own redirection, appending to config.log.	9512	# config.status does its own redirection, appending to config.log.
14494	# Unfortunately, on DOS this fails, as config.log is still kept open	9513	# Unfortunately, on DOS this fails, as config.log is still kept open
…		…
14505	exec 5>/dev/null	9524	exec 5>/dev/null
14506	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9525	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14507	exec 5>>config.log	9526	exec 5>>config.log
14508	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9527	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14509	# would make configure fail if this is the last instruction.	9528	# would make configure fail if this is the last instruction.
14510	$ac_cs_success \|\| { (exit 1); exit 1; }	9529	$ac_cs_success \|\| as_fn_exit 1
		9530	fi
		9531	if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
		9532	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
		9533	$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14511	fi	9534	fi
14512		9535
14513		9536
14514	echo "Configuration:	9537	echo "Configuration:
14515		9538
14516	Rxvt version: $VERSION : $DATE	9539	Rxvt version: $VERSION : $DATE
14517	Source code location: $srcdir	9540	Source code location: $srcdir
14518	Install path: ${prefix}/bin	9541	Install path: ${prefix}/bin
14519	Compiler: $CXX	9542	Compiler: $CXX
14520	Compiler flags: $CFLAGS	9543	Compiler flags: $CXXFLAGS
14521	Linker: $LINKER"	9544	Linker: $LINKER"
14522
14523	if test x$support_xpm = xyes; then
14524	echo " Xpm library: $XPM_LIBS"
14525	fi
14526		9545
14527	if test x$term != x; then	9546	if test x$term != x; then
14528	echo " set TERM to: $term"	9547	echo " set TERM to: $term"
14529	fi	9548	fi
14530	if test x$terminfo != x; then	9549	if test x$terminfo != x; then
…		…
14535	if test x$RESFALLBACK != x; then	9554	if test x$RESFALLBACK != x; then
14536	echo " resource class fallback: $RESFALLBACK"	9555	echo " resource class fallback: $RESFALLBACK"
14537	fi	9556	fi
14538	echo	9557	echo
14539	echo " embedded perl: $support_perl"	9558	echo " embedded perl: $support_perl"
		9559	echo " image library: $image_lib"
14540	echo	9560	echo
14541	if test x$support_xpm = xneedsmanualspecification; then
14542	echo ".----------------------------------------------------------------."
14543	echo ". WARNING: --enable-xpm-background was specified however the ."
14544	echo ". XPM includes files and libraries could not be found. ."
14545	echo ". XPM backgrounds are now being DISABLED! If you want ."
14546	echo ". to use them you should rerun configure with the ."
14547	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14548	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14549	echo ".----------------------------------------------------------------."
14550	fi
14551	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then	9561	if test x$support_xim = xyes -a x$rxvt_cv_func_xlocale = xno; then
14552	echo ".----------------------------------------------------------------."	9562	echo ".----------------------------------------------------------------."
14553	echo ". WARNING: --enable-xim was specified however the locale support ."	9563	echo ". WARNING: --enable-xim was specified however the locale support ."
14554	echo ". functions could not be found. ."	9564	echo ". functions could not be found. ."
14555	echo ". XIM is now being DISABLED! ."	9565	echo ". XIM is now being DISABLED! ."

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-–
+Removed lines
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+Added lines
-<
+Changed lines
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Comparing rxvt-unicode/configure (file contents): Revision 1.98 by root, Tue Jan 31 20:57:29 2006 UTC vs. Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC

Diff Legend

Comparing rxvt-unicode/configure (file contents):
Revision 1.98 by root, Tue Jan 31 20:57:29 2006 UTC vs.
Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC