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

Comparing rxvt-unicode/configure (file contents):
Revision 1.65 by root, Wed Jan 11 00:59:58 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 AWK LINKER CXXCPP EGREP INSTALL_LIBRXVT RXVTNAME MV RM CP LN SED ECHO CMP TBL TIC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS XPM_CPPFLAGS XPM_CFLAGS XPM_LIBS rxvt_int16_typedef rxvt_uint16_typedef rxvt_int32_typedef rxvt_uint32_typedef rxvt_intp_define rxvt_u_intp_define PERL PERLLIB PERLFLAGS PERLPRIVLIBEXP IF_PERL PERL_O DEBUG DINCLUDE DLIB include_stdint_h include_stdarg_h include_stdlib_h include_unistd_h include_string_h include_fcntl_h include_util_h include_assert_h include_sys_ioctl_h include_sys_select_h include_sys_strredir_h include_sys_time_h include_time_h LIBOBJS LTLIBOBJS'	594	ac_subst_vars='LTLIBOBJS
		595	LIBOBJS
		596	PERL_O
		597	IF_PERL
		598	PERLPRIVLIBEXP
		599	PERLFLAGS
		600	PERLLIB
		601	PERL
		602	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='MCOMMON'	684	ac_subst_files=''
		685	ac_user_opts='
		686	enable_option_checking
		687	enable_everything
		688	enable_assert
		689	enable_warnings
		690	enable_256_color
		691	enable_unicode3
		692	enable_combining
		693	enable_xft
		694	enable_font_styles
		695	enable_afterimage
		696	with_afterimage_config
		697	enable_pixbuf
		698	enable_startup_notification
		699	enable_transparency
		700	enable_fading
		701	enable_rxvt_scroll
		702	enable_next_scroll
		703	enable_xterm_scroll
		704	enable_perl
		705	with_codesets
		706	enable_xim
		707	enable_backspace_key
		708	enable_delete_key
		709	enable_resources
		710	enable_8bitctrls
		711	enable_fallback
		712	with_res_name
		713	with_res_class
		714	with_name
		715	enable_swapscreen
		716	enable_iso14755
		717	enable_frills
		718	enable_keepscrolling
		719	enable_selectionscrolling
		720	enable_mousewheel
		721	enable_slipwheeling
		722	enable_smart_resize
		723	enable_text_blink
		724	enable_pointer_blank
		725	with_term
		726	with_terminfo
		727	with_x
		728	enable_utmp
		729	enable_wtmp
		730	enable_lastlog
		731	'
		732	ac_precious_vars='build_alias
		733	host_alias
		734	target_alias
		735	CC
		736	CFLAGS
		737	LDFLAGS
		738	LIBS
		739	CPPFLAGS
		740	CXX
		741	CXXFLAGS
		742	CCC
		743	CPP
		744	CXXCPP
		745	XMKMF'
		746
314		747
315	# Initialize some variables set by options.	748	# Initialize some variables set by options.
316	ac_init_help=	749	ac_init_help=
317	ac_init_version=false	750	ac_init_version=false
		751	ac_unrecognized_opts=
		752	ac_unrecognized_sep=
318	# The variables have the same names as the options, with	753	# The variables have the same names as the options, with
319	# dashes changed to underlines.	754	# dashes changed to underlines.
320	cache_file=/dev/null	755	cache_file=/dev/null
321	exec_prefix=NONE	756	exec_prefix=NONE
322	no_create=	757	no_create=
335	# Installation directory options.	770	# Installation directory options.
336	# These are left unexpanded so users can "make install exec_prefix=/foo"	771	# These are left unexpanded so users can "make install exec_prefix=/foo"
337	# and all the variables that are supposed to be based on exec_prefix	772	# and all the variables that are supposed to be based on exec_prefix
338	# by default will actually change.	773	# by default will actually change.
339	# Use braces instead of parens because sh, perl, etc. also accept them.	774	# Use braces instead of parens because sh, perl, etc. also accept them.
		775	# (The list follows the same order as the GNU Coding Standards.)
340	bindir='${exec_prefix}/bin'	776	bindir='${exec_prefix}/bin'
341	sbindir='${exec_prefix}/sbin'	777	sbindir='${exec_prefix}/sbin'
342	libexecdir='${exec_prefix}/libexec'	778	libexecdir='${exec_prefix}/libexec'
343	datadir='${prefix}/share'	779	datarootdir='${prefix}/share'
		780	datadir='${datarootdir}'
344	sysconfdir='${prefix}/etc'	781	sysconfdir='${prefix}/etc'
345	sharedstatedir='${prefix}/com'	782	sharedstatedir='${prefix}/com'
346	localstatedir='${prefix}/var'	783	localstatedir='${prefix}/var'
347	libdir='${exec_prefix}/lib'
348	includedir='${prefix}/include'	784	includedir='${prefix}/include'
349	oldincludedir='/usr/include'	785	oldincludedir='/usr/include'
		786	docdir='${datarootdir}/doc/${PACKAGE}'
350	infodir='${prefix}/info'	787	infodir='${datarootdir}/info'
351	mandir='${prefix}/man'	788	htmldir='${docdir}'
		789	dvidir='${docdir}'
		790	pdfdir='${docdir}'
		791	psdir='${docdir}'
		792	libdir='${exec_prefix}/lib'
		793	localedir='${datarootdir}/locale'
		794	mandir='${datarootdir}/man'
352		795
353	ac_prev=	796	ac_prev=
		797	ac_dashdash=
354	for ac_option	798	for ac_option
355	do	799	do
356	# If the previous option needs an argument, assign it.	800	# If the previous option needs an argument, assign it.
357	if test -n "$ac_prev"; then	801	if test -n "$ac_prev"; then
358	eval "$ac_prev=\$ac_option"	802	eval $ac_prev=\$ac_option
359	ac_prev=	803	ac_prev=
360	continue	804	continue
361	fi	805	fi
362		806
		807	case $ac_option in
363	ac_optarg=`expr "x$ac_option" : 'x[^=]=$.$'`	808	=?) ac_optarg=`expr "X$ac_option" : '[^=]=$.$'` ;;
		809	*=) ac_optarg= ;;
		810	*) ac_optarg=yes ;;
		811	esac
364		812
365	# Accept the important Cygnus configure options, so we can diagnose typos.	813	# Accept the important Cygnus configure options, so we can diagnose typos.
366		814
367	case $ac_option in	815	case $ac_dashdash$ac_option in
		816	--)
		817	ac_dashdash=yes ;;
368		818
369	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)	819	-bindir \| --bindir \| --bindi \| --bind \| --bin \| --bi)
370	ac_prev=bindir ;;	820	ac_prev=bindir ;;
371	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)	821	-bindir=* \| --bindir=* \| --bindi=* \| --bind=* \| --bin=* \| --bi=*)
372	bindir=$ac_optarg ;;	822	bindir=$ac_optarg ;;
…		…
384	cache_file=$ac_optarg ;;	834	cache_file=$ac_optarg ;;
385		835
386	--config-cache \| -C)	836	--config-cache \| -C)
387	cache_file=config.cache ;;	837	cache_file=config.cache ;;
388		838
389	-datadir \| --datadir \| --datadi \| --datad \| --data \| --dat \| --da)	839	-datadir \| --datadir \| --datadi \| --datad)
390	ac_prev=datadir ;;	840	ac_prev=datadir ;;
391	-datadir=* \| --datadir=* \| --datadi=* \| --datad=* \| --data=* \| --dat=* \	841	-datadir=* \| --datadir=* \| --datadi=* \| --datad=*)
392	\| --da=*)
393	datadir=$ac_optarg ;;	842	datadir=$ac_optarg ;;
394		843
		844	-datarootdir \| --datarootdir \| --datarootdi \| --datarootd \| --dataroot \
		845	\| --dataroo \| --dataro \| --datar)
		846	ac_prev=datarootdir ;;
		847	-datarootdir=* \| --datarootdir=* \| --datarootdi=* \| --datarootd=* \
		848	\| --dataroot=* \| --dataroo=* \| --dataro=* \| --datar=*)
		849	datarootdir=$ac_optarg ;;
		850
395	-disable-* \| --disable-*)	851	-disable-* \| --disable-*)
396	ac_feature=`expr "x$ac_option" : 'x-disable-$.$'`	852	ac_useropt=`expr "x$ac_option" : 'x-disable-$.$'`
397	# Reject names that are not valid shell variable names.	853	# Reject names that are not valid shell variable names.
398	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	854	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
399	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	855	as_fn_error $? "invalid feature name: $ac_useropt"
400	{ (exit 1); exit 1; }; }	856	ac_useropt_orig=$ac_useropt
401	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	857	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		858	case $ac_user_opts in
		859	*"
		860	"enable_$ac_useropt"
		861	"*) ;;
		862	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
		863	ac_unrecognized_sep=', ';;
		864	esac
402	eval "enable_$ac_feature=no" ;;	865	eval enable_$ac_useropt=no ;;
		866
		867	-docdir \| --docdir \| --docdi \| --doc \| --do)
		868	ac_prev=docdir ;;
		869	-docdir=* \| --docdir=* \| --docdi=* \| --doc=* \| --do=*)
		870	docdir=$ac_optarg ;;
		871
		872	-dvidir \| --dvidir \| --dvidi \| --dvid \| --dvi \| --dv)
		873	ac_prev=dvidir ;;
		874	-dvidir=* \| --dvidir=* \| --dvidi=* \| --dvid=* \| --dvi=* \| --dv=*)
		875	dvidir=$ac_optarg ;;
403		876
404	-enable-* \| --enable-*)	877	-enable-* \| --enable-*)
405	ac_feature=`expr "x$ac_option" : 'x-enable-$[^=]$'`	878	ac_useropt=`expr "x$ac_option" : 'x-enable-$[^=]$'`
406	# Reject names that are not valid shell variable names.	879	# Reject names that are not valid shell variable names.
407	expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&	880	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
408	{ echo "$as_me: error: invalid feature name: $ac_feature" >&2	881	as_fn_error $? "invalid feature name: $ac_useropt"
409	{ (exit 1); exit 1; }; }	882	ac_useropt_orig=$ac_useropt
410	ac_feature=`echo $ac_feature \| sed 's/-/_/g'`	883	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
411	case $ac_option in	884	case $ac_user_opts in
412	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	885	*"
413	*) ac_optarg=yes ;;	886	"enable_$ac_useropt"
		887	"*) ;;
		888	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
		889	ac_unrecognized_sep=', ';;
414	esac	890	esac
415	eval "enable_$ac_feature='$ac_optarg'" ;;	891	eval enable_$ac_useropt=\$ac_optarg ;;
416		892
417	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \	893	-exec-prefix \| --exec_prefix \| --exec-prefix \| --exec-prefi \
418	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \	894	\| --exec-pref \| --exec-pre \| --exec-pr \| --exec-p \| --exec- \
419	\| --exec \| --exe \| --ex)	895	\| --exec \| --exe \| --ex)
420	ac_prev=exec_prefix ;;	896	ac_prev=exec_prefix ;;
…		…
437	-host \| --host \| --hos \| --ho)	913	-host \| --host \| --hos \| --ho)
438	ac_prev=host_alias ;;	914	ac_prev=host_alias ;;
439	-host=* \| --host=* \| --hos=* \| --ho=*)	915	-host=* \| --host=* \| --hos=* \| --ho=*)
440	host_alias=$ac_optarg ;;	916	host_alias=$ac_optarg ;;
441		917
		918	-htmldir \| --htmldir \| --htmldi \| --htmld \| --html \| --htm \| --ht)
		919	ac_prev=htmldir ;;
		920	-htmldir=* \| --htmldir=* \| --htmldi=* \| --htmld=* \| --html=* \| --htm=* \
		921	\| --ht=*)
		922	htmldir=$ac_optarg ;;
		923
442	-includedir \| --includedir \| --includedi \| --included \| --include \	924	-includedir \| --includedir \| --includedi \| --included \| --include \
443	\| --includ \| --inclu \| --incl \| --inc)	925	\| --includ \| --inclu \| --incl \| --inc)
444	ac_prev=includedir ;;	926	ac_prev=includedir ;;
445	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \	927	-includedir=* \| --includedir=* \| --includedi=* \| --included=* \| --include=* \
446	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)	928	\| --includ=* \| --inclu=* \| --incl=* \| --inc=*)
…		…
461	ac_prev=libexecdir ;;	943	ac_prev=libexecdir ;;
462	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \	944	-libexecdir=* \| --libexecdir=* \| --libexecdi=* \| --libexecd=* \| --libexec=* \
463	\| --libexe=* \| --libex=* \| --libe=*)	945	\| --libexe=* \| --libex=* \| --libe=*)
464	libexecdir=$ac_optarg ;;	946	libexecdir=$ac_optarg ;;
465		947
		948	-localedir \| --localedir \| --localedi \| --localed \| --locale)
		949	ac_prev=localedir ;;
		950	-localedir=* \| --localedir=* \| --localedi=* \| --localed=* \| --locale=*)
		951	localedir=$ac_optarg ;;
		952
466	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \	953	-localstatedir \| --localstatedir \| --localstatedi \| --localstated \
467	\| --localstate \| --localstat \| --localsta \| --localst \	954	\| --localstate \| --localstat \| --localsta \| --localst \| --locals)
468	\| --locals \| --local \| --loca \| --loc \| --lo)
469	ac_prev=localstatedir ;;	955	ac_prev=localstatedir ;;
470	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \	956	-localstatedir=* \| --localstatedir=* \| --localstatedi=* \| --localstated=* \
471	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \	957	\| --localstate=* \| --localstat=* \| --localsta=* \| --localst=* \| --locals=*)
472	\| --locals=* \| --local=* \| --loca=* \| --loc=* \| --lo=*)
473	localstatedir=$ac_optarg ;;	958	localstatedir=$ac_optarg ;;
474		959
475	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)	960	-mandir \| --mandir \| --mandi \| --mand \| --man \| --ma \| --m)
476	ac_prev=mandir ;;	961	ac_prev=mandir ;;
477	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)	962	-mandir=* \| --mandir=* \| --mandi=* \| --mand=* \| --man=* \| --ma=* \| --m=*)
…		…
532	\| --program-transfo=* \| --program-transf=* \	1017	\| --program-transfo=* \| --program-transf=* \
533	\| --program-trans=* \| --program-tran=* \	1018	\| --program-trans=* \| --program-tran=* \
534	\| --progr-tra=* \| --program-tr=* \| --program-t=*)	1019	\| --progr-tra=* \| --program-tr=* \| --program-t=*)
535	program_transform_name=$ac_optarg ;;	1020	program_transform_name=$ac_optarg ;;
536		1021
		1022	-pdfdir \| --pdfdir \| --pdfdi \| --pdfd \| --pdf \| --pd)
		1023	ac_prev=pdfdir ;;
		1024	-pdfdir=* \| --pdfdir=* \| --pdfdi=* \| --pdfd=* \| --pdf=* \| --pd=*)
		1025	pdfdir=$ac_optarg ;;
		1026
		1027	-psdir \| --psdir \| --psdi \| --psd \| --ps)
		1028	ac_prev=psdir ;;
		1029	-psdir=* \| --psdir=* \| --psdi=* \| --psd=* \| --ps=*)
		1030	psdir=$ac_optarg ;;
		1031
537	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	1032	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
538	\| -silent \| --silent \| --silen \| --sile \| --sil)	1033	\| -silent \| --silent \| --silen \| --sile \| --sil)
539	silent=yes ;;	1034	silent=yes ;;
540		1035
541	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)	1036	-sbindir \| --sbindir \| --sbindi \| --sbind \| --sbin \| --sbi \| --sb)
…		…
582		1077
583	-version \| --version \| --versio \| --versi \| --vers \| -V)	1078	-version \| --version \| --versio \| --versi \| --vers \| -V)
584	ac_init_version=: ;;	1079	ac_init_version=: ;;
585		1080
586	-with-* \| --with-*)	1081	-with-* \| --with-*)
587	ac_package=`expr "x$ac_option" : 'x-with-$[^=]$'`	1082	ac_useropt=`expr "x$ac_option" : 'x-with-$[^=]$'`
588	# Reject names that are not valid shell variable names.	1083	# Reject names that are not valid shell variable names.
589	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1084	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
590	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1085	as_fn_error $? "invalid package name: $ac_useropt"
591	{ (exit 1); exit 1; }; }	1086	ac_useropt_orig=$ac_useropt
592	ac_package=`echo $ac_package\| sed 's/-/_/g'`	1087	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
593	case $ac_option in	1088	case $ac_user_opts in
594	=) ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`;;	1089	*"
595	*) ac_optarg=yes ;;	1090	"with_$ac_useropt"
		1091	"*) ;;
		1092	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
		1093	ac_unrecognized_sep=', ';;
596	esac	1094	esac
597	eval "with_$ac_package='$ac_optarg'" ;;	1095	eval with_$ac_useropt=\$ac_optarg ;;
598		1096
599	-without-* \| --without-*)	1097	-without-* \| --without-*)
600	ac_package=`expr "x$ac_option" : 'x-without-$.$'`	1098	ac_useropt=`expr "x$ac_option" : 'x-without-$.$'`
601	# Reject names that are not valid shell variable names.	1099	# Reject names that are not valid shell variable names.
602	expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&	1100	expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
603	{ echo "$as_me: error: invalid package name: $ac_package" >&2	1101	as_fn_error $? "invalid package name: $ac_useropt"
604	{ (exit 1); exit 1; }; }	1102	ac_useropt_orig=$ac_useropt
605	ac_package=`echo $ac_package \| sed 's/-/_/g'`	1103	ac_useropt=`$as_echo "$ac_useropt" \| sed 's/[-+.]/_/g'`
		1104	case $ac_user_opts in
		1105	*"
		1106	"with_$ac_useropt"
		1107	"*) ;;
		1108	*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
		1109	ac_unrecognized_sep=', ';;
		1110	esac
606	eval "with_$ac_package=no" ;;	1111	eval with_$ac_useropt=no ;;
607		1112
608	--x)	1113	--x)
609	# Obsolete; use --with-x.	1114	# Obsolete; use --with-x.
610	with_x=yes ;;	1115	with_x=yes ;;
611		1116
…		…
621	ac_prev=x_libraries ;;	1126	ac_prev=x_libraries ;;
622	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \	1127	-x-libraries=* \| --x-libraries=* \| --x-librarie=* \| --x-librari=* \
623	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)	1128	\| --x-librar=* \| --x-libra=* \| --x-libr=* \| --x-lib=* \| --x-li=* \| --x-l=*)
624	x_libraries=$ac_optarg ;;	1129	x_libraries=$ac_optarg ;;
625		1130
626	-*) { echo "$as_me: error: unrecognized option: $ac_option	1131	-*) as_fn_error $? "unrecognized option: \`$ac_option'
627	Try \`$0 --help' for more information." >&2	1132	Try \`$0 --help' for more information"
628	{ (exit 1); exit 1; }; }
629	;;	1133	;;
630		1134
631	=)	1135	=)
632	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`	1136	ac_envvar=`expr "x$ac_option" : 'x$[^=]*$='`
633	# Reject names that are not valid shell variable names.	1137	# Reject names that are not valid shell variable names.
634	expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&	1138	case $ac_envvar in #(
		1139	'' \| [0-9]* \| [!_$as_cr_alnum] )
635	{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2	1140	as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
636	{ (exit 1); exit 1; }; }	1141	esac
637	ac_optarg=`echo "$ac_optarg" \| sed "s/'/'\\\\\\\\''/g"`
638	eval "$ac_envvar='$ac_optarg'"	1142	eval $ac_envvar=\$ac_optarg
639	export $ac_envvar ;;	1143	export $ac_envvar ;;
640		1144
641	*)	1145	*)
642	# FIXME: should be removed in autoconf 3.0.	1146	# FIXME: should be removed in autoconf 3.0.
643	echo "$as_me: WARNING: you should use --build, --host, --target" >&2	1147	$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&	1148	expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645	echo "$as_me: WARNING: invalid host type: $ac_option" >&2	1149	$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}	1150	: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
647	;;	1151	;;
648		1152
649	esac	1153	esac
650	done	1154	done
651		1155
652	if test -n "$ac_prev"; then	1156	if test -n "$ac_prev"; then
653	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`	1157	ac_option=--`echo $ac_prev \| sed 's/_/-/g'`
654	{ echo "$as_me: error: missing argument to $ac_option" >&2	1158	as_fn_error $? "missing argument to $ac_option"
655	{ (exit 1); exit 1; }; }
656	fi	1159	fi
657		1160
658	# Be sure to have absolute paths.	1161	if test -n "$ac_unrecognized_opts"; then
659	for ac_var in exec_prefix prefix	1162	case $enable_option_checking in
		1163	no) ;;
		1164	fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
		1165	*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
		1166	esac
		1167	fi
		1168
		1169	# Check all directory arguments for consistency.
		1170	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
		1171	datadir sysconfdir sharedstatedir localstatedir includedir \
		1172	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		1173	libdir localedir mandir
660	do	1174	do
661	eval ac_val=$`echo $ac_var`	1175	eval ac_val=\$$ac_var
		1176	# Remove trailing slashes.
662	case $ac_val in	1177	case $ac_val in
663	[\\/$]* \| ?:[\\/]* \| NONE \| '' ) ;;	1178	*/ )
664	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1179	ac_val=`expr "X$ac_val" : 'X$.[^/]$' \\| "X$ac_val" : 'X$.$'`
665	{ (exit 1); exit 1; }; };;	1180	eval $ac_var=\$ac_val;;
666	esac	1181	esac
667	done
668
669	# Be sure to have absolute paths.	1182	# Be sure to have absolute directory names.
670	for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671	localstatedir libdir includedir oldincludedir infodir mandir
672	do
673	eval ac_val=$`echo $ac_var`
674	case $ac_val in	1183	case $ac_val in
675	[\\/$]* \| ?:[\\/]* ) ;;	1184	[\\/$]* \| ?:[\\/]* ) continue;;
676	*) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2	1185	NONE \| '' ) case $ac_var in *prefix ) continue;; esac;;
677	{ (exit 1); exit 1; }; };;
678	esac	1186	esac
		1187	as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
679	done	1188	done
680		1189
681	# There might be people who depend on the old broken behavior: `$host'	1190	# There might be people who depend on the old broken behavior: `$host'
682	# used to hold the argument of --host etc.	1191	# used to hold the argument of --host etc.
683	# FIXME: To remove some day.	1192	# FIXME: To remove some day.
…		…
687		1196
688	# FIXME: To remove some day.	1197	# FIXME: To remove some day.
689	if test "x$host_alias" != x; then	1198	if test "x$host_alias" != x; then
690	if test "x$build_alias" = x; then	1199	if test "x$build_alias" = x; then
691	cross_compiling=maybe	1200	cross_compiling=maybe
692	echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.	1201	$as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
693	If a cross compiler is detected then cross compile mode will be used." >&2	1202	If a cross compiler is detected then cross compile mode will be used" >&2
694	elif test "x$build_alias" != "x$host_alias"; then	1203	elif test "x$build_alias" != "x$host_alias"; then
695	cross_compiling=yes	1204	cross_compiling=yes
696	fi	1205	fi
697	fi	1206	fi
698		1207
699	ac_tool_prefix=	1208	ac_tool_prefix=
700	test -n "$host_alias" && ac_tool_prefix=$host_alias-	1209	test -n "$host_alias" && ac_tool_prefix=$host_alias-
701		1210
702	test "$silent" = yes && exec 6>/dev/null	1211	test "$silent" = yes && exec 6>/dev/null
		1212
		1213
		1214	ac_pwd=`pwd` && test -n "$ac_pwd" &&
		1215	ac_ls_di=`ls -di .` &&
		1216	ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` \|\|
		1217	as_fn_error $? "working directory cannot be determined"
		1218	test "X$ac_ls_di" = "X$ac_pwd_ls_di" \|\|
		1219	as_fn_error $? "pwd does not report name of working directory"
703		1220
704		1221
705	# Find the source files, if location was not specified.	1222	# Find the source files, if location was not specified.
706	if test -z "$srcdir"; then	1223	if test -z "$srcdir"; then
707	ac_srcdir_defaulted=yes	1224	ac_srcdir_defaulted=yes
708	# Try the directory containing this script, then its parent.	1225	# Try the directory containing this script, then the parent directory.
709	ac_confdir=`(dirname "$0") 2>/dev/null \|\|	1226	ac_confdir=`$as_dirname -- "$as_myself" \|\|
710	$as_expr X"$0" : 'X$.[^/]$//[^/][^/]/$' \\| \	1227	$as_expr X"$as_myself" : 'X$.[^/]$//[^/][^/]/$' \\| \
711	X"$0" : 'X$//$[^/]' \\| \	1228	X"$as_myself" : 'X$//$[^/]' \\| \
712	X"$0" : 'X$//$$' \\| \	1229	X"$as_myself" : 'X$//$$' \\| \
713	X"$0" : 'X$/$' \\| \	1230	X"$as_myself" : 'X$/$' \\| . 2>/dev/null \|\|
714	. : '$.$' 2>/dev/null \|\|	1231	$as_echo X"$as_myself" \|
715	echo X"$0" \|
716	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	1232	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
717	/^X$\/\/$[^/].*/{ s//\1/; q; }	1233	s//\1/
718	/^X$\/\/$$/{ s//\1/; q; }	1234	q
719	/^X$\/$.*/{ s//\1/; q; }	1235	}
		1236	/^X$\/\/$[^/].*/{
		1237	s//\1/
		1238	q
		1239	}
		1240	/^X$\/\/$$/{
		1241	s//\1/
		1242	q
		1243	}
		1244	/^X$\/$.*/{
		1245	s//\1/
		1246	q
		1247	}
720	s/.*/./; q'`	1248	s/.*/./; q'`
721	srcdir=$ac_confdir	1249	srcdir=$ac_confdir
722	if test ! -r $srcdir/$ac_unique_file; then	1250	if test ! -r "$srcdir/$ac_unique_file"; then
723	srcdir=..	1251	srcdir=..
724	fi	1252	fi
725	else	1253	else
726	ac_srcdir_defaulted=no	1254	ac_srcdir_defaulted=no
727	fi	1255	fi
728	if test ! -r $srcdir/$ac_unique_file; then	1256	if test ! -r "$srcdir/$ac_unique_file"; then
729	if test "$ac_srcdir_defaulted" = yes; then	1257	test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
730	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731	{ (exit 1); exit 1; }; }
732	else
733	{ echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2	1258	as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
734	{ (exit 1); exit 1; }; }
735	fi
736	fi	1259	fi
737	(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null \|\|
738	{ echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2	1260	ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
739	{ (exit 1); exit 1; }; }	1261	ac_abs_confdir=`(
740	srcdir=`echo "$srcdir" \| sed 's%$[^\\/]$[\\/]*$%\1%'`	1262	cd "$srcdir" && test -r "./$ac_unique_file" \|\| as_fn_error $? "$ac_msg"
741	ac_env_build_alias_set=${build_alias+set}	1263	pwd)`
742	ac_env_build_alias_value=$build_alias	1264	# When building in place, set srcdir=.
743	ac_cv_env_build_alias_set=${build_alias+set}	1265	if test "$ac_abs_confdir" = "$ac_pwd"; then
744	ac_cv_env_build_alias_value=$build_alias	1266	srcdir=.
745	ac_env_host_alias_set=${host_alias+set}	1267	fi
746	ac_env_host_alias_value=$host_alias	1268	# Remove unnecessary trailing slashes from srcdir.
747	ac_cv_env_host_alias_set=${host_alias+set}	1269	# Double slashes in file names in object file debugging info
748	ac_cv_env_host_alias_value=$host_alias	1270	# mess up M-x gdb in Emacs.
749	ac_env_target_alias_set=${target_alias+set}	1271	case $srcdir in
750	ac_env_target_alias_value=$target_alias	1272	/) srcdir=`expr "X$srcdir" : 'X$.[^/]$' \\| "X$srcdir" : 'X$.*$'`;;
751	ac_cv_env_target_alias_set=${target_alias+set}	1273	esac
752	ac_cv_env_target_alias_value=$target_alias	1274	for ac_var in $ac_precious_vars; do
753	ac_env_CC_set=${CC+set}	1275	eval ac_env_${ac_var}_set=\${${ac_var}+set}
754	ac_env_CC_value=$CC	1276	eval ac_env_${ac_var}_value=\$${ac_var}
755	ac_cv_env_CC_set=${CC+set}	1277	eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
756	ac_cv_env_CC_value=$CC	1278	eval ac_cv_env_${ac_var}_value=\$${ac_var}
757	ac_env_CFLAGS_set=${CFLAGS+set}	1279	done
758	ac_env_CFLAGS_value=$CFLAGS
759	ac_cv_env_CFLAGS_set=${CFLAGS+set}
760	ac_cv_env_CFLAGS_value=$CFLAGS
761	ac_env_LDFLAGS_set=${LDFLAGS+set}
762	ac_env_LDFLAGS_value=$LDFLAGS
763	ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
764	ac_cv_env_LDFLAGS_value=$LDFLAGS
765	ac_env_CPPFLAGS_set=${CPPFLAGS+set}
766	ac_env_CPPFLAGS_value=$CPPFLAGS
767	ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
768	ac_cv_env_CPPFLAGS_value=$CPPFLAGS
769	ac_env_CXX_set=${CXX+set}
770	ac_env_CXX_value=$CXX
771	ac_cv_env_CXX_set=${CXX+set}
772	ac_cv_env_CXX_value=$CXX
773	ac_env_CXXFLAGS_set=${CXXFLAGS+set}
774	ac_env_CXXFLAGS_value=$CXXFLAGS
775	ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
776	ac_cv_env_CXXFLAGS_value=$CXXFLAGS
777	ac_env_CPP_set=${CPP+set}
778	ac_env_CPP_value=$CPP
779	ac_cv_env_CPP_set=${CPP+set}
780	ac_cv_env_CPP_value=$CPP
781	ac_env_CXXCPP_set=${CXXCPP+set}
782	ac_env_CXXCPP_value=$CXXCPP
783	ac_cv_env_CXXCPP_set=${CXXCPP+set}
784	ac_cv_env_CXXCPP_value=$CXXCPP
785		1280
786	#	1281	#
787	# Report the --help message.	1282	# Report the --help message.
788	#	1283	#
789	if test "$ac_init_help" = "long"; then	1284	if test "$ac_init_help" = "long"; then
…		…
802	Configuration:	1297	Configuration:
803	-h, --help display this help and exit	1298	-h, --help display this help and exit
804	--help=short display options specific to this package	1299	--help=short display options specific to this package
805	--help=recursive display the short help of all the included packages	1300	--help=recursive display the short help of all the included packages
806	-V, --version display version information and exit	1301	-V, --version display version information and exit
807	-q, --quiet, --silent do not print \`checking...' messages	1302	-q, --quiet, --silent do not print \`checking ...' messages
808	--cache-file=FILE cache test results in FILE [disabled]	1303	--cache-file=FILE cache test results in FILE [disabled]
809	-C, --config-cache alias for \`--cache-file=config.cache'	1304	-C, --config-cache alias for \`--cache-file=config.cache'
810	-n, --no-create do not create output files	1305	-n, --no-create do not create output files
811	--srcdir=DIR find the sources in DIR [configure dir or \`..']	1306	--srcdir=DIR find the sources in DIR [configure dir or \`..']
812		1307
813	_ACEOF
814
815	cat <<_ACEOF
816	Installation directories:	1308	Installation directories:
817	--prefix=PREFIX install architecture-independent files in PREFIX	1309	--prefix=PREFIX install architecture-independent files in PREFIX
818	[$ac_default_prefix]	1310	[$ac_default_prefix]
819	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX	1311	--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
820	[PREFIX]	1312	[PREFIX]
821		1313
822	By default, \`make install' will install all the files in	1314	By default, \`make install' will install all the files in
823	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify	1315	\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
824	an installation prefix other than \`$ac_default_prefix' using \`--prefix',	1316	an installation prefix other than \`$ac_default_prefix' using \`--prefix',
825	for instance \`--prefix=\$HOME'.	1317	for instance \`--prefix=\$HOME'.
826		1318
827	For better control, use the options below.	1319	For better control, use the options below.
828		1320
829	Fine tuning of the installation directories:	1321	Fine tuning of the installation directories:
830	--bindir=DIR user executables [EPREFIX/bin]	1322	--bindir=DIR user executables [EPREFIX/bin]
831	--sbindir=DIR system admin executables [EPREFIX/sbin]	1323	--sbindir=DIR system admin executables [EPREFIX/sbin]
832	--libexecdir=DIR program executables [EPREFIX/libexec]	1324	--libexecdir=DIR program executables [EPREFIX/libexec]
833	--datadir=DIR read-only architecture-independent data [PREFIX/share]
834	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1325	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
835	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1326	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
836	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1327	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
837	--libdir=DIR object code libraries [EPREFIX/lib]	1328	--libdir=DIR object code libraries [EPREFIX/lib]
838	--includedir=DIR C header files [PREFIX/include]	1329	--includedir=DIR C header files [PREFIX/include]
839	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1330	--oldincludedir=DIR C header files for non-gcc [/usr/include]
		1331	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
		1332	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
840	--infodir=DIR info documentation [PREFIX/info]	1333	--infodir=DIR info documentation [DATAROOTDIR/info]
		1334	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
841	--mandir=DIR man documentation [PREFIX/man]	1335	--mandir=DIR man documentation [DATAROOTDIR/man]
		1336	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
		1337	--htmldir=DIR html documentation [DOCDIR]
		1338	--dvidir=DIR dvi documentation [DOCDIR]
		1339	--pdfdir=DIR pdf documentation [DOCDIR]
		1340	--psdir=DIR ps documentation [DOCDIR]
842	_ACEOF	1341	_ACEOF
843		1342
844	cat <<\_ACEOF	1343	cat <<\_ACEOF
845		1344
846	X features:	1345	X features:
847	--x-includes=DIR X include files are in DIR	1346	--x-includes=DIR X include files are in DIR
848	--x-libraries=DIR X library files are in DIR	1347	--x-libraries=DIR X library files are in DIR
849		1348
850	Program names:
851	--program-prefix=PREFIX prepend PREFIX to installed program names
852	--program-suffix=SUFFIX append SUFFIX to installed program names
853	--program-transform-name=PROGRAM run sed PROGRAM on installed program names
854
855	System types:	1349	System types:
856	--build=BUILD configure for building on BUILD [guessed]	1350	--build=BUILD configure for building on BUILD [guessed]
857	--host=HOST cross-compile to build programs to run on HOST [BUILD]	1351	--host=HOST cross-compile to build programs to run on HOST [BUILD]
858	_ACEOF	1352	_ACEOF
859	fi	1353	fi
…		…
861	if test -n "$ac_init_help"; then	1355	if test -n "$ac_init_help"; then
862		1356
863	cat <<\_ACEOF	1357	cat <<\_ACEOF
864		1358
865	Optional Features:	1359	Optional Features:
		1360	--disable-option-checking ignore unrecognized --enable/--with options
866	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1361	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
867	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1362	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
868	--enable-everything enable standard non-multichoice features	1363	--enable-everything enable standard non-multichoice features
869	NOTE: this option is order dependent	1364	NOTE: this option is order dependent
870	NOTE: automatically enabled with --enable-shared	1365	--enable-assert enable assertions
		1366	--enable-warnings turn on g++ warnings
		1367	--enable-256-color enable 256-color support
871	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters	1368	--enable-unicode3 use 21 instead of 16 bits to represent unicode characters
872	--enable-combining enable composition of base and combining characters	1369	--enable-combining enable composition of base and combining characters
873	--enable-xft enable xft support on systems that have it	1370	--enable-xft enable xft support on systems that have it
874	--enable-font-styles enable bold and italic support	1371	--enable-font-styles enable bold and italic support
875	--enable-utmp enable utmp (utmpx) support	1372	--enable-afterimage enable integration with libAfterImage for background images
876	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)	1373	--enable-pixbuf enable integration with gdk-pixbuf for background images
877	--enable-lastlog enable lastlog support (requires --enable-utmp)	1374	--enable-startup-notification enable freedesktop startup notification support
878	--enable-xpm-background enable XPM background pixmaps
879	--enable-transparency enable transparent backgrounds	1375	--enable-transparency enable transparent backgrounds
880	--enable-tinting enable tinting of transparent bg
881	--enable-fading enable colors fading when off focus	1376	--enable-fading enable colors fading when off focus
882	--enable-menubar enable menubar
883	--enable-rxvt-scroll enable rxvt style scrollbar	1377	--enable-rxvt-scroll enable rxvt style scrollbar
884	--enable-next-scroll enable NeXT style scrollbar	1378	--enable-next-scroll enable NeXT style scrollbar
885	--enable-xterm-scroll enable Xterm style scrollbar	1379	--enable-xterm-scroll enable Xterm style scrollbar
886	--enable-perl enable embedded perl interpreter	1380	--enable-perl enable embedded perl interpreter
887	--enable-plain-scroll enable plain style scrollbar
888	--enable-half-shadow use half width/height shadow on rxvt scrollbar
889	--enable-xim XIM (X Input Method) protocol support	1381	--enable-xim XIM (X Input Method) protocol support
890	--enable-ttygid enable tty setting to group named "tty"
891	--disable-backspace-key disable handling of the backspace key	1382	--disable-backspace-key disable handling of the backspace key
892	--disable-delete-key disable handling of the delete key	1383	--disable-delete-key disable handling of the delete key
893	--disable-resources disable all resource checking	1384	--disable-resources disable all resource checking
894	--enable-8bitctrls enable 8 bit control sequences (not recommended)	1385	--enable-8bitctrls enable 8 bit control sequences (not recommended)
895	--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)
896	--enable-strings enable some replacement system functions
897	--disable-swapscreen disable swap screen support	1387	--disable-swapscreen disable swap screen support
898	--enable-iso14755 enable support for extended ISO 14755 modes	1388	--enable-iso14755 enable support for extended ISO 14755 modes
899	--enable-frills enable support for rarely used features	1389	--enable-frills enable support for rarely used features
900	--enable-24bit enable support for using 24bit visuals if available
901	--enable-keepscrolling enable continual scrolling on scrollbar arrow press	1390	--enable-keepscrolling enable continual scrolling on scrollbar arrow press
902	--enable-selectionscrolling enable scrolling during selections	1391	--enable-selectionscrolling enable scrolling during selections
903	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5	1392	--enable-mousewheel enable scrolling via mouse wheel or buttons 4 & 5
904	--enable-slipwheeling enable slip wheel scrolling (requires previous)	1393	--enable-slipwheeling enable slip wheel scrolling (requires --enable-mousewheel)
905	--enable-dmalloc enable Gray Watson's malloc - for debugging use
906	--enable-dlmalloc enable Doug Lea's malloc - for production use
907	NOTE: enable only one malloc package
908	--enable-smart-resize enable smart growth/shrink behaviour	1394	--enable-smart-resize enable smart growth/shrink behaviour
909	--enable-text-blink enable blinking text	1395	--enable-text-blink enable blinking text
910	--enable-pointer-blank enable pointer blank when typing or inactive pointer	1396	--enable-pointer-blank enable pointer blanking when typing or inactive
		1397	--enable-utmp enable utmp (utmpx) support
		1398	--enable-wtmp enable wtmp (wtmpx) support (requires --enable-utmp)
		1399	--enable-lastlog enable lastlog support (requires --enable-utmp)
911		1400
912	Optional Packages:	1401	Optional Packages:
913	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1402	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
914	--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
915	--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)
916	--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)
917	--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)
918	--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)
919	--with-term=NAME set the terminal to NAME (default: rxvt)	1409	--with-term=NAME set the terminal to NAME (default: rxvt)
920	--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
921	--with-x use the X Window System	1411	--with-x use the X Window System
922	--with-xpm-includes=DIR use XPM includes in DIR
923	--with-xpm-library=DIR use XPM library in DIR
924	--with-xpm use XPM
925		1412
926	Some influential environment variables:	1413	Some influential environment variables:
927	CC C compiler command	1414	CC C compiler command
928	CFLAGS C compiler flags	1415	CFLAGS C compiler flags
929	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
930	nonstandard directory <lib dir>	1417	nonstandard directory <lib dir>
		1418	LIBS libraries to pass to the linker, e.g. -l<library>
931	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
932	headers in a nonstandard directory <include dir>	1420	you have headers in a nonstandard directory <include dir>
933	CXX C++ compiler command	1421	CXX C++ compiler command
934	CXXFLAGS C++ compiler flags	1422	CXXFLAGS C++ compiler flags
935	CPP C preprocessor	1423	CPP C preprocessor
936	CXXCPP C++ preprocessor	1424	CXXCPP C++ preprocessor
		1425	XMKMF Path to xmkmf, Makefile generator for X Window System
937		1426
938	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
939	it to find libraries and programs with nonstandard names/locations.	1428	it to find libraries and programs with nonstandard names/locations.
940		1429
		1430	Report bugs to the package provider.
941	_ACEOF	1431	_ACEOF
		1432	ac_status=$?
942	fi	1433	fi
943		1434
944	if test "$ac_init_help" = "recursive"; then	1435	if test "$ac_init_help" = "recursive"; then
945	# If there are subdirs, report their specific --help.	1436	# If there are subdirs, report their specific --help.
946	ac_popdir=`pwd`
947	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
948	test -d $ac_dir \|\| continue	1438	test -d "$ac_dir" \|\|
		1439	{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } \|\|
		1440	continue
949	ac_builddir=.	1441	ac_builddir=.
950		1442
951	if test "$ac_dir" != .; then	1443	case "$ac_dir" in
		1444	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		1445	*)
952	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	1446	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
953	# A "../" for each directory in $ac_dir_suffix.	1447	# A ".." for each directory in $ac_dir_suffix.
954	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	1448	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
955	else	1449	case $ac_top_builddir_sub in
956	ac_dir_suffix= ac_top_builddir=	1450	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
957	fi	1451	*) ac_top_build_prefix=$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
958		1458
959	case $srcdir in	1459	case $srcdir in
960	.) # No --srcdir option. We are building in place.	1460	.) # We are building in place.
961	ac_srcdir=.	1461	ac_srcdir=.
962	if test -z "$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;
963	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
964	else	1483	else
965	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
966	fi ;;
967	[\\/]* \| ?:[\\/]* ) # Absolute path.
968	ac_srcdir=$srcdir$ac_dir_suffix;
969	ac_top_srcdir=$srcdir ;;
970	*) # Relative path.
971	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
972	ac_top_srcdir=$ac_top_builddir$srcdir ;;
973	esac
974
975	# Do not use `cd foo && pwd` to compute absolute paths, because
976	# the directories may not exist.
977	case `pwd` in
978	.) ac_abs_builddir="$ac_dir";;
979	*)
980	case "$ac_dir" in
981	.) ac_abs_builddir=`pwd`;;
982	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
983	*) ac_abs_builddir=`pwd`/"$ac_dir";;
984	esac;;
985	esac
986	case $ac_abs_builddir in
987	.) ac_abs_top_builddir=${ac_top_builddir}.;;
988	*)
989	case ${ac_top_builddir}. in
990	.) ac_abs_top_builddir=$ac_abs_builddir;;
991	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
992	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
993	esac;;
994	esac
995	case $ac_abs_builddir in
996	.) ac_abs_srcdir=$ac_srcdir;;
997	*)
998	case $ac_srcdir in
999	.) ac_abs_srcdir=$ac_abs_builddir;;
1000	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1001	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1002	esac;;
1003	esac
1004	case $ac_abs_builddir in
1005	.) ac_abs_top_srcdir=$ac_top_srcdir;;
1006	*)
1007	case $ac_top_srcdir in
1008	.) ac_abs_top_srcdir=$ac_abs_builddir;;
1009	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1010	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1011	esac;;
1012	esac
1013
1014	cd $ac_dir
1015	# Check for guested configure; otherwise get Cygnus style configure.
1016	if test -f $ac_srcdir/configure.gnu; then
1017	echo
1018	$SHELL $ac_srcdir/configure.gnu --help=recursive
1019	elif test -f $ac_srcdir/configure; then
1020	echo
1021	$SHELL $ac_srcdir/configure --help=recursive
1022	elif test -f $ac_srcdir/configure.ac \|\|
1023	test -f $ac_srcdir/configure.in; then
1024	echo
1025	$ac_configure --help
1026	else
1027	echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2	1484	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1028	fi	1485	fi \|\| ac_status=$?
1029	cd "$ac_popdir"	1486	cd "$ac_pwd" \|\| { ac_status=$?; break; }
1030	done	1487	done
1031	fi	1488	fi
1032		1489
1033	test -n "$ac_init_help" && exit 0	1490	test -n "$ac_init_help" && exit $ac_status
1034	if $ac_init_version; then	1491	if $ac_init_version; then
1035	cat <<\_ACEOF	1492	cat <<\_ACEOF
		1493	configure
		1494	generated by GNU Autoconf 2.67
1036		1495
1037	Copyright (C) 2003 Free Software Foundation, Inc.	1496	Copyright (C) 2010 Free Software Foundation, Inc.
1038	This configure script is free software; the Free Software Foundation	1497	This configure script is free software; the Free Software Foundation
1039	gives unlimited permission to copy, distribute and modify it.	1498	gives unlimited permission to copy, distribute and modify it.
1040	_ACEOF	1499	_ACEOF
1041	exit 0	1500	exit
1042	fi	1501	fi
1043	exec 5>config.log	1502
1044	cat >&5 <<_ACEOF	1503	## ------------------------ ##
		1504	## Autoconf initialization. ##
		1505	## ------------------------ ##
		1506
		1507	# ac_fn_c_try_compile LINENO
		1508	# --------------------------
		1509	# Try to compile conftest.$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
1045	This file contains any messages produced by compilers while	2286	This file contains any messages produced by compilers while
1046	running configure, to aid debugging if configure makes a mistake.	2287	running configure, to aid debugging if configure makes a mistake.
1047		2288
1048	It was created by $as_me, which was	2289	It was created by $as_me, which was
1049	generated by GNU Autoconf 2.59. Invocation command line was	2290	generated by GNU Autoconf 2.67. Invocation command line was
1050		2291
1051	$ $0 $@	2292	$ $0 $@
1052		2293
1053	_ACEOF	2294	_ACEOF
		2295	exec 5>>config.log
1054	{	2296	{
1055	cat <<_ASUNAME	2297	cat <<_ASUNAME
1056	## --------- ##	2298	## --------- ##
1057	## Platform. ##	2299	## Platform. ##
1058	## --------- ##	2300	## --------- ##
…		…
1067	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`	2309	/bin/uname -X = `(/bin/uname -X) 2>/dev/null \|\| echo unknown`
1068		2310
1069	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`	2311	/bin/arch = `(/bin/arch) 2>/dev/null \|\| echo unknown`
1070	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`	2312	/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null \|\| echo unknown`
1071	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`	2313	/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null \|\| echo unknown`
1072	hostinfo = `(hostinfo) 2>/dev/null \|\| echo unknown`	2314	/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null \|\| echo unknown`
1073	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`	2315	/bin/machine = `(/bin/machine) 2>/dev/null \|\| echo unknown`
1074	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`	2316	/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null \|\| echo unknown`
1075	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`	2317	/bin/universe = `(/bin/universe) 2>/dev/null \|\| echo unknown`
1076		2318
1077	_ASUNAME	2319	_ASUNAME
…		…
1079	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2321	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1080	for as_dir in $PATH	2322	for as_dir in $PATH
1081	do	2323	do
1082	IFS=$as_save_IFS	2324	IFS=$as_save_IFS
1083	test -z "$as_dir" && as_dir=.	2325	test -z "$as_dir" && as_dir=.
1084	echo "PATH: $as_dir"	2326	$as_echo "PATH: $as_dir"
1085	done	2327	done
		2328	IFS=$as_save_IFS
1086		2329
1087	} >&5	2330	} >&5
1088		2331
1089	cat >&5 <<_ACEOF	2332	cat >&5 <<_ACEOF
1090		2333
…		…
1102	# Also quote any args containing shell meta-characters.	2345	# Also quote any args containing shell meta-characters.
1103	# Make two passes to allow for proper duplicate-argument suppression.	2346	# Make two passes to allow for proper duplicate-argument suppression.
1104	ac_configure_args=	2347	ac_configure_args=
1105	ac_configure_args0=	2348	ac_configure_args0=
1106	ac_configure_args1=	2349	ac_configure_args1=
1107	ac_sep=
1108	ac_must_keep_next=false	2350	ac_must_keep_next=false
1109	for ac_pass in 1 2	2351	for ac_pass in 1 2
1110	do	2352	do
1111	for ac_arg	2353	for ac_arg
1112	do	2354	do
1113	case $ac_arg in	2355	case $ac_arg in
1114	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;	2356	-no-create \| --no-c* \| -n \| -no-recursion \| --no-r*) continue ;;
1115	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	2357	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
1116	\| -silent \| --silent \| --silen \| --sile \| --sil)	2358	\| -silent \| --silent \| --silen \| --sile \| --sil)
1117	continue ;;	2359	continue ;;
1118	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)	2360	\')
1119	ac_arg=`echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;	2361	ac_arg=`$as_echo "$ac_arg" \| sed "s/'/'\\\\\\\\''/g"` ;;
1120	esac	2362	esac
1121	case $ac_pass in	2363	case $ac_pass in
1122	1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;	2364	1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1123	2)	2365	2)
1124	ac_configure_args1="$ac_configure_args1 '$ac_arg'"	2366	as_fn_append ac_configure_args1 " '$ac_arg'"
1125	if test $ac_must_keep_next = true; then	2367	if test $ac_must_keep_next = true; then
1126	ac_must_keep_next=false # Got value, back to normal.	2368	ac_must_keep_next=false # Got value, back to normal.
1127	else	2369	else
1128	case $ac_arg in	2370	case $ac_arg in
1129	= \| --config-cache \| -C \| -disable-* \| --disable-* \	2371	= \| --config-cache \| -C \| -disable-* \| --disable-* \
…		…
1135	esac	2377	esac
1136	;;	2378	;;
1137	-* ) ac_must_keep_next=true ;;	2379	-* ) ac_must_keep_next=true ;;
1138	esac	2380	esac
1139	fi	2381	fi
1140	ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"	2382	as_fn_append ac_configure_args " '$ac_arg'"
1141	# Get rid of the leading space.
1142	ac_sep=" "
1143	;;	2383	;;
1144	esac	2384	esac
1145	done	2385	done
1146	done	2386	done
1147	$as_unset ac_configure_args0 \|\| test "${ac_configure_args0+set}" != set \|\| { ac_configure_args0=; export ac_configure_args0; }	2387	{ ac_configure_args0=; unset ac_configure_args0;}
1148	$as_unset ac_configure_args1 \|\| test "${ac_configure_args1+set}" != set \|\| { ac_configure_args1=; export ac_configure_args1; }	2388	{ ac_configure_args1=; unset ac_configure_args1;}
1149		2389
1150	# When interrupted or exit'd, cleanup temporary files, and complete	2390	# When interrupted or exit'd, cleanup temporary files, and complete
1151	# config.log. We remove comments because anyway the quotes in there	2391	# config.log. We remove comments because anyway the quotes in there
1152	# would cause problems or look ugly.	2392	# would cause problems or look ugly.
1153	# WARNING: Be sure not to use single quotes in there, as some shells,	2393	# WARNING: Use '\'' to represent an apostrophe within the trap.
1154	# 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.
1155	trap 'exit_status=$?	2395	trap 'exit_status=$?
1156	# Save into config.log some information that might help in debugging.	2396	# Save into config.log some information that might help in debugging.
1157	{	2397	{
1158	echo	2398	echo
1159		2399
1160	cat <<\_ASBOX
1161	## ---------------- ##	2400	$as_echo "## ---------------- ##
1162	## Cache variables. ##	2401	## Cache variables. ##
1163	## ---------------- ##	2402	## ---------------- ##"
1164	_ASBOX
1165	echo	2403	echo
1166	# The following way of writing the cache mishandles newlines in values,	2404	# The following way of writing the cache mishandles newlines in values,
1167	{	2405	(
		2406	for ac_var in `(set) 2>&1 \| sed -n '\''s/^$[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
1168	(set) 2>&1 \|	2421	(set) 2>&1 \|
1169	case `(ac_space='"'"' '"'"'; set \| grep ac_space) 2>&1` in	2422	case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1170	ac_space=\ )	2423	${as_nl}ac_space=\ )
1171	sed -n \	2424	sed -n \
1172	"s/'"'"'/'"'"'\\\\'"'"''"'"'/g;	2425	"s/'\''/'\''\\\\'\'''\''/g;
1173	s/^\$[_$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_[_$as_cr_alnum]=/p"
1174	;;	2430	;;
1175	*)
1176	sed -n \
1177	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
1178	;;
1179	esac;	2431	esac \|
1180	}	2432	sort
		2433	)
1181	echo	2434	echo
1182		2435
1183	cat <<\_ASBOX
1184	## ----------------- ##	2436	$as_echo "## ----------------- ##
1185	## Output variables. ##	2437	## Output variables. ##
1186	## ----------------- ##	2438	## ----------------- ##"
1187	_ASBOX
1188	echo	2439	echo
1189	for ac_var in $ac_subst_vars	2440	for ac_var in $ac_subst_vars
1190	do	2441	do
1191	eval ac_val=$`echo $ac_var`	2442	eval ac_val=\$$ac_var
		2443	case $ac_val in
		2444	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2445	esac
1192	echo "$ac_var='"'"'$ac_val'"'"'"	2446	$as_echo "$ac_var='\''$ac_val'\''"
1193	done \| sort	2447	done \| sort
1194	echo	2448	echo
1195		2449
1196	if test -n "$ac_subst_files"; then	2450	if test -n "$ac_subst_files"; then
1197	cat <<\_ASBOX	2451	$as_echo "## ------------------- ##
		2452	## File substitutions. ##
1198	## ------------- ##	2453	## ------------------- ##"
1199	## Output files. ##
1200	## ------------- ##
1201	_ASBOX
1202	echo	2454	echo
1203	for ac_var in $ac_subst_files	2455	for ac_var in $ac_subst_files
1204	do	2456	do
1205	eval ac_val=$`echo $ac_var`	2457	eval ac_val=\$$ac_var
		2458	case $ac_val in
		2459	\'\'') ac_val=`$as_echo "$ac_val" \| sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
		2460	esac
1206	echo "$ac_var='"'"'$ac_val'"'"'"	2461	$as_echo "$ac_var='\''$ac_val'\''"
1207	done \| sort	2462	done \| sort
1208	echo	2463	echo
1209	fi	2464	fi
1210		2465
1211	if test -s confdefs.h; then	2466	if test -s confdefs.h; then
1212	cat <<\_ASBOX	2467	$as_echo "## ----------- ##
1213	## ----------- ##
1214	## confdefs.h. ##	2468	## confdefs.h. ##
1215	## ----------- ##	2469	## ----------- ##"
1216	_ASBOX
1217	echo	2470	echo
1218	sed "/^$/d" confdefs.h \| sort	2471	cat confdefs.h
1219	echo	2472	echo
1220	fi	2473	fi
1221	test "$ac_signal" != 0 &&	2474	test "$ac_signal" != 0 &&
1222	echo "$as_me: caught signal $ac_signal"	2475	$as_echo "$as_me: caught signal $ac_signal"
1223	echo "$as_me: exit $exit_status"	2476	$as_echo "$as_me: exit $exit_status"
1224	} >&5	2477	} >&5
1225	rm -f core *.core &&	2478	rm -f core .core core.conftest. &&
1226	rm -rf conftest* confdefs* conf$$* $ac_clean_files &&	2479	rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1227	exit $exit_status	2480	exit $exit_status
1228	' 0	2481	' 0
1229	for ac_signal in 1 2 13 15; do	2482	for ac_signal in 1 2 13 15; do
1230	trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal	2483	trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1231	done	2484	done
1232	ac_signal=0	2485	ac_signal=0
1233		2486
1234	# 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.
1235	rm -rf conftest* confdefs.h	2488	rm -f -r conftest* confdefs.h
1236	# AIX cpp loses on an empty file, so make sure it contains at least a newline.	2489
1237	echo >confdefs.h	2490	$as_echo "/* confdefs.h */" > confdefs.h
1238		2491
1239	# Predefined preprocessor variables.	2492	# Predefined preprocessor variables.
1240		2493
1241	cat >>confdefs.h <<_ACEOF	2494	cat >>confdefs.h <<_ACEOF
1242	#define PACKAGE_NAME "$PACKAGE_NAME"	2495	#define PACKAGE_NAME "$PACKAGE_NAME"
1243	_ACEOF	2496	_ACEOF
1244		2497
1245
1246	cat >>confdefs.h <<_ACEOF	2498	cat >>confdefs.h <<_ACEOF
1247	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"	2499	#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1248	_ACEOF	2500	_ACEOF
1249		2501
1250
1251	cat >>confdefs.h <<_ACEOF	2502	cat >>confdefs.h <<_ACEOF
1252	#define PACKAGE_VERSION "$PACKAGE_VERSION"	2503	#define PACKAGE_VERSION "$PACKAGE_VERSION"
1253	_ACEOF	2504	_ACEOF
1254		2505
1255
1256	cat >>confdefs.h <<_ACEOF	2506	cat >>confdefs.h <<_ACEOF
1257	#define PACKAGE_STRING "$PACKAGE_STRING"	2507	#define PACKAGE_STRING "$PACKAGE_STRING"
1258	_ACEOF	2508	_ACEOF
1259		2509
1260
1261	cat >>confdefs.h <<_ACEOF	2510	cat >>confdefs.h <<_ACEOF
1262	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"	2511	#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1263	_ACEOF	2512	_ACEOF
1264		2513
		2514	cat >>confdefs.h <<_ACEOF
		2515	#define PACKAGE_URL "$PACKAGE_URL"
		2516	_ACEOF
		2517
1265		2518
1266	# 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.
1267	# 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
1268	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
1269	if test "x$prefix" != xNONE; then	2530	elif test "x$prefix" != xNONE; then
1270	CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"	2531	ac_site_file1=$prefix/share/config.site
		2532	ac_site_file2=$prefix/etc/config.site
1271	else	2533	else
1272	CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"	2534	ac_site_file1=$ac_default_prefix/share/config.site
1273	fi	2535	ac_site_file2=$ac_default_prefix/etc/config.site
1274	fi	2536	fi
1275	for ac_site_file in $CONFIG_SITE; do	2537	for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1276	if test -r "$ac_site_file"; then	2538	do
		2539	test "x$ac_site_file" = xNONE && continue
		2540	if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1277	{ echo "$as_me:$LINENO: loading site script $ac_site_file" >&5	2541	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1278	echo "$as_me: loading site script $ac_site_file" >&6;}	2542	$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1279	sed 's/^/\| /' "$ac_site_file" >&5	2543	sed 's/^/\| /' "$ac_site_file" >&5
1280	. "$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 ; }
1281	fi	2549	fi
1282	done	2550	done
1283		2551
1284	if test -r "$cache_file"; then	2552	if test -r "$cache_file"; then
1285	# Some versions of bash will fail to source /dev/null (special	2553	# Some versions of bash will fail to source /dev/null (special files
1286	# files actually), so we avoid doing that.	2554	# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1287	if test -f "$cache_file"; then	2555	if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1288	{ echo "$as_me:$LINENO: loading cache $cache_file" >&5	2556	{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1289	echo "$as_me: loading cache $cache_file" >&6;}	2557	$as_echo "$as_me: loading cache $cache_file" >&6;}
1290	case $cache_file in	2558	case $cache_file in
1291	[\\/]* \| ?:[\\/]* ) . $cache_file;;	2559	[\\/]* \| ?:[\\/]* ) . "$cache_file";;
1292	*) . ./$cache_file;;	2560	*) . "./$cache_file";;
1293	esac	2561	esac
1294	fi	2562	fi
1295	else	2563	else
1296	{ echo "$as_me:$LINENO: creating cache $cache_file" >&5	2564	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1297	echo "$as_me: creating cache $cache_file" >&6;}	2565	$as_echo "$as_me: creating cache $cache_file" >&6;}
1298	>$cache_file	2566	>$cache_file
1299	fi	2567	fi
1300		2568
1301	# 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
1302	# value.	2570	# value.
1303	ac_cache_corrupted=false	2571	ac_cache_corrupted=false
1304	for ac_var in `(set) 2>&1 \|	2572	for ac_var in $ac_precious_vars; do
1305	sed -n 's/^ac_env_$[a-zA-Z_0-9]$_set=./\1/p'`; do
1306	eval ac_old_set=\$ac_cv_env_${ac_var}_set	2573	eval ac_old_set=\$ac_cv_env_${ac_var}_set
1307	eval ac_new_set=\$ac_env_${ac_var}_set	2574	eval ac_new_set=\$ac_env_${ac_var}_set
1308	eval ac_old_val="\$ac_cv_env_${ac_var}_value"	2575	eval ac_old_val=\$ac_cv_env_${ac_var}_value
1309	eval ac_new_val="\$ac_env_${ac_var}_value"	2576	eval ac_new_val=\$ac_env_${ac_var}_value
1310	case $ac_old_set,$ac_new_set in	2577	case $ac_old_set,$ac_new_set in
1311	set,)	2578	set,)
1312	{ 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
1313	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;}
1314	ac_cache_corrupted=: ;;	2581	ac_cache_corrupted=: ;;
1315	,set)	2582	,set)
1316	{ echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5	2583	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1317	echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}	2584	$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1318	ac_cache_corrupted=: ;;	2585	ac_cache_corrupted=: ;;
1319	,);;	2586	,);;
1320	*)	2587	*)
1321	if test "x$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" != "$ac_new_val_w"; then
1322	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5	2593	{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1323	echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}	2594	$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1324	{ echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1325	echo "$as_me: former value: $ac_old_val" >&2;}
1326	{ echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1327	echo "$as_me: current value: $ac_new_val" >&2;}
1328	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: \`$ac_new_val'" >&2;}
1329	fi;;	2605	fi;;
1330	esac	2606	esac
1331	# Pass precious variables to config.status.	2607	# Pass precious variables to config.status.
1332	if test "$ac_new_set" = set; then	2608	if test "$ac_new_set" = set; then
1333	case $ac_new_val in	2609	case $ac_new_val in
1334	" "\|" "\|[\[\]\~\#\$\^\&\\{\}\\\\|\;\<\>\?\"\']*)
1335	ac_arg=$ac_var=`echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;	2610	\') ac_arg=$ac_var=`$as_echo "$ac_new_val" \| sed "s/'/'\\\\\\\\''/g"` ;;
1336	*) ac_arg=$ac_var=$ac_new_val ;;	2611	*) ac_arg=$ac_var=$ac_new_val ;;
1337	esac	2612	esac
1338	case " $ac_configure_args " in	2613	case " $ac_configure_args " in
1339	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.	2614	" '$ac_arg' ") ;; # Avoid dups. Use of quotes ensures accuracy.
1340	*) ac_configure_args="$ac_configure_args '$ac_arg'" ;;	2615	*) as_fn_append ac_configure_args " '$ac_arg'" ;;
1341	esac	2616	esac
1342	fi	2617	fi
1343	done	2618	done
1344	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 \`$ac_pwd':" >&2;}
1345	{ echo "$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
1346	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;}
1347	{ { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1348	echo "$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
1349	{ (exit 1); exit 1; }; }
1350	fi	2625	fi
		2626	## -------------------- ##
		2627	## Main body of script. ##
		2628	## -------------------- ##
1351		2629
1352	ac_ext=c	2630	ac_ext=c
1353	ac_cpp='$CPP $CPPFLAGS'	2631	ac_cpp='$CPP $CPPFLAGS'
1354	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2632	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1355	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 $LIBS >&5'
1356	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2634	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1357		2635
1358		2636
1359		2637
1360		2638
1361		2639	ac_config_headers="$ac_config_headers config.h:config.h.in"
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375		2640
1376		2641
1377	ac_aux_dir=	2642	ac_aux_dir=
1378	for ac_dir in autoconf $srcdir/autoconf; do	2643	for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1379	if test -f $ac_dir/install-sh; then	2644	if test -f "$ac_dir/install-sh"; then
1380	ac_aux_dir=$ac_dir	2645	ac_aux_dir=$ac_dir
1381	ac_install_sh="$ac_aux_dir/install-sh -c"	2646	ac_install_sh="$ac_aux_dir/install-sh -c"
1382	break	2647	break
1383	elif test -f $ac_dir/install.sh; then	2648	elif test -f "$ac_dir/install.sh"; then
1384	ac_aux_dir=$ac_dir	2649	ac_aux_dir=$ac_dir
1385	ac_install_sh="$ac_aux_dir/install.sh -c"	2650	ac_install_sh="$ac_aux_dir/install.sh -c"
1386	break	2651	break
1387	elif test -f $ac_dir/shtool; then	2652	elif test -f "$ac_dir/shtool"; then
1388	ac_aux_dir=$ac_dir	2653	ac_aux_dir=$ac_dir
1389	ac_install_sh="$ac_aux_dir/shtool install -c"	2654	ac_install_sh="$ac_aux_dir/shtool install -c"
1390	break	2655	break
1391	fi	2656	fi
1392	done	2657	done
1393	if test -z "$ac_aux_dir"; then	2658	if test -z "$ac_aux_dir"; then
1394	{ { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&5	2659	as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1395	echo "$as_me: error: cannot find install-sh or install.sh in autoconf $srcdir/autoconf" >&2;}
1396	{ (exit 1); exit 1; }; }
1397	fi	2660	fi
		2661
		2662	# These three variables are undocumented and unsupported,
		2663	# and are intended to be withdrawn in a future Autoconf release.
		2664	# They can cause serious problems if a builder's source tree is in a directory
		2665	# whose full name contains unusual characters.
1398	ac_config_guess="$SHELL $ac_aux_dir/config.guess"	2666	ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1399	ac_config_sub="$SHELL $ac_aux_dir/config.sub"	2667	ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1400	ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.	2668	ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1401
1402	ac_config_headers="$ac_config_headers config.h:autoconf/config.h.in"
1403		2669
1404		2670
1405	# Make sure we can run config.sub.	2671	# Make sure we can run config.sub.
1406	$ac_config_sub sun4 >/dev/null 2>&1 \|\|	2672	$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 \|\|
1407	{ { 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
1408	echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1409	{ (exit 1); exit 1; }; }
1410		2674
1411	echo "$as_me:$LINENO: checking build system type" >&5	2675	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1412	echo $ECHO_N "checking build system type... $ECHO_C" >&6	2676	$as_echo_n "checking build system type... " >&6; }
1413	if test "${ac_cv_build+set}" = set; then	2677	if test "${ac_cv_build+set}" = set; then :
1414	echo $ECHO_N "(cached) $ECHO_C" >&6	2678	$as_echo_n "(cached) " >&6
1415	else	2679	else
1416	ac_cv_build_alias=$build_alias	2680	ac_build_alias=$build_alias
1417	test -z "$ac_cv_build_alias" &&	2681	test "x$ac_build_alias" = x &&
1418	ac_cv_build_alias=`$ac_config_guess`	2682	ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1419	test -z "$ac_cv_build_alias" &&	2683	test "x$ac_build_alias" = x &&
1420	{ { 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
1421	echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1422	{ (exit 1); exit 1; }; }
1423	ac_cv_build=`$ac_config_sub $ac_cv_build_alias` \|\|	2685	ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` \|\|
1424	{ { echo "$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
1425	echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1426	{ (exit 1); exit 1; }; }
1427		2687
1428	fi	2688	fi
1429	echo "$as_me:$LINENO: result: $ac_cv_build" >&5	2689	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1430	echo "${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
1431	build=$ac_cv_build	2695	build=$ac_cv_build
1432	build_cpu=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2696	ac_save_IFS=$IFS; IFS='-'
1433	build_vendor=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2697	set x $ac_cv_build
1434	build_os=`echo $ac_cv_build \| sed 's/^$[^-]$-$[^-]$-$.*$$/\3/'`	2698	shift
		2699	build_cpu=$1
		2700	build_vendor=$2
		2701	shift; shift
		2702	# Remember, the first character of IFS is used to create $*,
		2703	# except with old shells:
		2704	build_os=$*
		2705	IFS=$ac_save_IFS
		2706	case $build_os in \ ) build_os=`echo "$build_os" \| sed 's/ /-/g'`;; esac
1435		2707
1436		2708
1437	echo "$as_me:$LINENO: checking host system type" >&5	2709	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1438	echo $ECHO_N "checking host system type... $ECHO_C" >&6	2710	$as_echo_n "checking host system type... " >&6; }
1439	if test "${ac_cv_host+set}" = set; then	2711	if test "${ac_cv_host+set}" = set; then :
1440	echo $ECHO_N "(cached) $ECHO_C" >&6	2712	$as_echo_n "(cached) " >&6
1441	else	2713	else
1442	ac_cv_host_alias=$host_alias	2714	if test "x$host_alias" = x; then
1443	test -z "$ac_cv_host_alias" &&
1444	ac_cv_host_alias=$ac_cv_build_alias	2715	ac_cv_host=$ac_cv_build
		2716	else
1445	ac_cv_host=`$ac_config_sub $ac_cv_host_alias` \|\|	2717	ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` \|\|
1446	{ { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5	2718	as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1447	echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1448	{ (exit 1); exit 1; }; }
1449
1450	fi	2719	fi
		2720
		2721	fi
1451	echo "$as_me:$LINENO: result: $ac_cv_host" >&5	2722	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1452	echo "${ECHO_T}$ac_cv_host" >&6	2723	$as_echo "$ac_cv_host" >&6; }
		2724	case $ac_cv_host in
		2725	--*) ;;
		2726	*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5 ;;
		2727	esac
1453	host=$ac_cv_host	2728	host=$ac_cv_host
1454	host_cpu=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\1/'`	2729	ac_save_IFS=$IFS; IFS='-'
1455	host_vendor=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\2/'`	2730	set x $ac_cv_host
1456	host_os=`echo $ac_cv_host \| sed 's/^$[^-]$-$[^-]$-$.*$$/\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
1457		2740
1458		2741
1459		2742
1460	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`	2743	VERSION=`sed -n -e 's/^.[ \t]VERSION."$.*$"$/\1/p' ${srcdir}/src/version.h`
1461	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`	2744	DATE=`sed -n -e 's/^.[ \t]DATE."$.*$"$/\1/p' ${srcdir}/src/version.h`
		2745
1462	echo ""	2746	echo ""
1463	echo "configuring for rxvt $VERSION"	2747	echo "configuring for rxvt $VERSION"
1464	echo ""	2748	echo ""
1465		2749
		2750	orig_CXXFLAGS="$CXXFLAGS"
1466		2751
1467	ac_ext=c	2752	ac_ext=c
1468	ac_cpp='$CPP $CPPFLAGS'	2753	ac_cpp='$CPP $CPPFLAGS'
1469	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	2754	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1470	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	2755	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1471	ac_compiler_gnu=$ac_cv_c_compiler_gnu	2756	ac_compiler_gnu=$ac_cv_c_compiler_gnu
1472	if test -n "$ac_tool_prefix"; then	2757	if test -n "$ac_tool_prefix"; then
1473	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.	2758	# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1474	set dummy ${ac_tool_prefix}gcc; ac_word=$2	2759	set dummy ${ac_tool_prefix}gcc; ac_word=$2
1475	echo "$as_me:$LINENO: checking for $ac_word" >&5	2760	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1476	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2761	$as_echo_n "checking for $ac_word... " >&6; }
1477	if test "${ac_cv_prog_CC+set}" = set; then	2762	if test "${ac_cv_prog_CC+set}" = set; then :
1478	echo $ECHO_N "(cached) $ECHO_C" >&6	2763	$as_echo_n "(cached) " >&6
1479	else	2764	else
1480	if test -n "$CC"; then	2765	if test -n "$CC"; then
1481	ac_cv_prog_CC="$CC" # Let the user override the test.	2766	ac_cv_prog_CC="$CC" # Let the user override the test.
1482	else	2767	else
1483	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2768	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1484	for as_dir in $PATH	2769	for as_dir in $PATH
1485	do	2770	do
1486	IFS=$as_save_IFS	2771	IFS=$as_save_IFS
1487	test -z "$as_dir" && as_dir=.	2772	test -z "$as_dir" && as_dir=.
1488	for ac_exec_ext in '' $ac_executable_extensions; do	2773	for ac_exec_ext in '' $ac_executable_extensions; do
1489	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2774	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1490	ac_cv_prog_CC="${ac_tool_prefix}gcc"	2775	ac_cv_prog_CC="${ac_tool_prefix}gcc"
1491	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2776	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1492	break 2	2777	break 2
1493	fi	2778	fi
1494	done	2779	done
1495	done	2780	done
		2781	IFS=$as_save_IFS
1496		2782
1497	fi	2783	fi
1498	fi	2784	fi
1499	CC=$ac_cv_prog_CC	2785	CC=$ac_cv_prog_CC
1500	if test -n "$CC"; then	2786	if test -n "$CC"; then
1501	echo "$as_me:$LINENO: result: $CC" >&5	2787	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1502	echo "${ECHO_T}$CC" >&6	2788	$as_echo "$CC" >&6; }
1503	else	2789	else
1504	echo "$as_me:$LINENO: result: no" >&5	2790	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1505	echo "${ECHO_T}no" >&6	2791	$as_echo "no" >&6; }
1506	fi	2792	fi
		2793
1507		2794
1508	fi	2795	fi
1509	if test -z "$ac_cv_prog_CC"; then	2796	if test -z "$ac_cv_prog_CC"; then
1510	ac_ct_CC=$CC	2797	ac_ct_CC=$CC
1511	# Extract the first word of "gcc", so it can be a program name with args.	2798	# Extract the first word of "gcc", so it can be a program name with args.
1512	set dummy gcc; ac_word=$2	2799	set dummy gcc; ac_word=$2
1513	echo "$as_me:$LINENO: checking for $ac_word" >&5	2800	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1514	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2801	$as_echo_n "checking for $ac_word... " >&6; }
1515	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2802	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1516	echo $ECHO_N "(cached) $ECHO_C" >&6	2803	$as_echo_n "(cached) " >&6
1517	else	2804	else
1518	if test -n "$ac_ct_CC"; then	2805	if test -n "$ac_ct_CC"; then
1519	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	2806	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1520	else	2807	else
1521	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2808	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1522	for as_dir in $PATH	2809	for as_dir in $PATH
1523	do	2810	do
1524	IFS=$as_save_IFS	2811	IFS=$as_save_IFS
1525	test -z "$as_dir" && as_dir=.	2812	test -z "$as_dir" && as_dir=.
1526	for ac_exec_ext in '' $ac_executable_extensions; do	2813	for ac_exec_ext in '' $ac_executable_extensions; do
1527	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2814	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1528	ac_cv_prog_ac_ct_CC="gcc"	2815	ac_cv_prog_ac_ct_CC="gcc"
1529	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2816	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1530	break 2	2817	break 2
1531	fi	2818	fi
1532	done	2819	done
1533	done	2820	done
		2821	IFS=$as_save_IFS
1534		2822
1535	fi	2823	fi
1536	fi	2824	fi
1537	ac_ct_CC=$ac_cv_prog_ac_ct_CC	2825	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1538	if test -n "$ac_ct_CC"; then	2826	if test -n "$ac_ct_CC"; then
1539	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	2827	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1540	echo "${ECHO_T}$ac_ct_CC" >&6	2828	$as_echo "$ac_ct_CC" >&6; }
1541	else	2829	else
1542	echo "$as_me:$LINENO: result: no" >&5	2830	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1543	echo "${ECHO_T}no" >&6	2831	$as_echo "no" >&6; }
1544	fi	2832	fi
1545		2833
		2834	if test "x$ac_ct_CC" = x; then
		2835	CC=""
		2836	else
		2837	case $cross_compiling:$ac_tool_warned in
		2838	yes:)
		2839	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		2840	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		2841	ac_tool_warned=yes ;;
		2842	esac
1546	CC=$ac_ct_CC	2843	CC=$ac_ct_CC
		2844	fi
1547	else	2845	else
1548	CC="$ac_cv_prog_CC"	2846	CC="$ac_cv_prog_CC"
1549	fi	2847	fi
1550		2848
1551	if test -z "$CC"; then	2849	if test -z "$CC"; then
1552	if test -n "$ac_tool_prefix"; then	2850	if test -n "$ac_tool_prefix"; then
1553	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.	2851	# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1554	set dummy ${ac_tool_prefix}cc; ac_word=$2	2852	set dummy ${ac_tool_prefix}cc; ac_word=$2
1555	echo "$as_me:$LINENO: checking for $ac_word" >&5	2853	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1556	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2854	$as_echo_n "checking for $ac_word... " >&6; }
1557	if test "${ac_cv_prog_CC+set}" = set; then	2855	if test "${ac_cv_prog_CC+set}" = set; then :
1558	echo $ECHO_N "(cached) $ECHO_C" >&6	2856	$as_echo_n "(cached) " >&6
1559	else	2857	else
1560	if test -n "$CC"; then	2858	if test -n "$CC"; then
1561	ac_cv_prog_CC="$CC" # Let the user override the test.	2859	ac_cv_prog_CC="$CC" # Let the user override the test.
1562	else	2860	else
1563	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2861	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1564	for as_dir in $PATH	2862	for as_dir in $PATH
1565	do	2863	do
1566	IFS=$as_save_IFS	2864	IFS=$as_save_IFS
1567	test -z "$as_dir" && as_dir=.	2865	test -z "$as_dir" && as_dir=.
1568	for ac_exec_ext in '' $ac_executable_extensions; do	2866	for ac_exec_ext in '' $ac_executable_extensions; do
1569	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2867	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1570	ac_cv_prog_CC="${ac_tool_prefix}cc"	2868	ac_cv_prog_CC="${ac_tool_prefix}cc"
1571	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2869	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1572	break 2	2870	break 2
1573	fi	2871	fi
1574	done	2872	done
1575	done	2873	done
		2874	IFS=$as_save_IFS
1576		2875
1577	fi	2876	fi
1578	fi	2877	fi
1579	CC=$ac_cv_prog_CC	2878	CC=$ac_cv_prog_CC
1580	if test -n "$CC"; then	2879	if test -n "$CC"; then
1581	echo "$as_me:$LINENO: result: $CC" >&5	2880	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1582	echo "${ECHO_T}$CC" >&6	2881	$as_echo "$CC" >&6; }
1583	else	2882	else
1584	echo "$as_me:$LINENO: result: no" >&5	2883	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1585	echo "${ECHO_T}no" >&6	2884	$as_echo "no" >&6; }
1586	fi	2885	fi
1587		2886
1588	fi
1589	if test -z "$ac_cv_prog_CC"; then
1590	ac_ct_CC=$CC
1591	# Extract the first word of "cc", so it can be a program name with args.
1592	set dummy cc; ac_word=$2
1593	echo "$as_me:$LINENO: checking for $ac_word" >&5
1594	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1595	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1596	echo $ECHO_N "(cached) $ECHO_C" >&6
1597	else
1598	if test -n "$ac_ct_CC"; then
1599	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1600	else
1601	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1602	for as_dir in $PATH
1603	do
1604	IFS=$as_save_IFS
1605	test -z "$as_dir" && as_dir=.
1606	for ac_exec_ext in '' $ac_executable_extensions; do
1607	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1608	ac_cv_prog_ac_ct_CC="cc"
1609	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1610	break 2
1611	fi
1612	done
1613	done
1614		2887
1615	fi	2888	fi
1616	fi
1617	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1618	if test -n "$ac_ct_CC"; then
1619	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1620	echo "${ECHO_T}$ac_ct_CC" >&6
1621	else
1622	echo "$as_me:$LINENO: result: no" >&5
1623	echo "${ECHO_T}no" >&6
1624	fi
1625
1626	CC=$ac_ct_CC
1627	else
1628	CC="$ac_cv_prog_CC"
1629	fi
1630
1631	fi	2889	fi
1632	if test -z "$CC"; then	2890	if test -z "$CC"; then
1633	# Extract the first word of "cc", so it can be a program name with args.	2891	# Extract the first word of "cc", so it can be a program name with args.
1634	set dummy cc; ac_word=$2	2892	set dummy cc; ac_word=$2
1635	echo "$as_me:$LINENO: checking for $ac_word" >&5	2893	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1636	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2894	$as_echo_n "checking for $ac_word... " >&6; }
1637	if test "${ac_cv_prog_CC+set}" = set; then	2895	if test "${ac_cv_prog_CC+set}" = set; then :
1638	echo $ECHO_N "(cached) $ECHO_C" >&6	2896	$as_echo_n "(cached) " >&6
1639	else	2897	else
1640	if test -n "$CC"; then	2898	if test -n "$CC"; then
1641	ac_cv_prog_CC="$CC" # Let the user override the test.	2899	ac_cv_prog_CC="$CC" # Let the user override the test.
1642	else	2900	else
1643	ac_prog_rejected=no	2901	ac_prog_rejected=no
1644	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2902	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1645	for as_dir in $PATH	2903	for as_dir in $PATH
1646	do	2904	do
1647	IFS=$as_save_IFS	2905	IFS=$as_save_IFS
1648	test -z "$as_dir" && as_dir=.	2906	test -z "$as_dir" && as_dir=.
1649	for ac_exec_ext in '' $ac_executable_extensions; do	2907	for ac_exec_ext in '' $ac_executable_extensions; do
1650	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2908	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1651	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then	2909	if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1652	ac_prog_rejected=yes	2910	ac_prog_rejected=yes
1653	continue	2911	continue
1654	fi	2912	fi
1655	ac_cv_prog_CC="cc"	2913	ac_cv_prog_CC="cc"
1656	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2914	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1657	break 2	2915	break 2
1658	fi	2916	fi
1659	done	2917	done
1660	done	2918	done
		2919	IFS=$as_save_IFS
1661		2920
1662	if test $ac_prog_rejected = yes; then	2921	if test $ac_prog_rejected = yes; then
1663	# We found a bogon in the path, so make sure we never use it.	2922	# We found a bogon in the path, so make sure we never use it.
1664	set dummy $ac_cv_prog_CC	2923	set dummy $ac_cv_prog_CC
1665	shift	2924	shift
…		…
1673	fi	2932	fi
1674	fi	2933	fi
1675	fi	2934	fi
1676	CC=$ac_cv_prog_CC	2935	CC=$ac_cv_prog_CC
1677	if test -n "$CC"; then	2936	if test -n "$CC"; then
1678	echo "$as_me:$LINENO: result: $CC" >&5	2937	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1679	echo "${ECHO_T}$CC" >&6	2938	$as_echo "$CC" >&6; }
1680	else	2939	else
1681	echo "$as_me:$LINENO: result: no" >&5	2940	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1682	echo "${ECHO_T}no" >&6	2941	$as_echo "no" >&6; }
1683	fi	2942	fi
		2943
1684		2944
1685	fi	2945	fi
1686	if test -z "$CC"; then	2946	if test -z "$CC"; then
1687	if test -n "$ac_tool_prefix"; then	2947	if test -n "$ac_tool_prefix"; then
1688	for ac_prog in cl	2948	for ac_prog in cl.exe
1689	do	2949	do
1690	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	2950	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1691	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	2951	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1692	echo "$as_me:$LINENO: checking for $ac_word" >&5	2952	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2953	$as_echo_n "checking for $ac_word... " >&6; }
1694	if test "${ac_cv_prog_CC+set}" = set; then	2954	if test "${ac_cv_prog_CC+set}" = set; then :
1695	echo $ECHO_N "(cached) $ECHO_C" >&6	2955	$as_echo_n "(cached) " >&6
1696	else	2956	else
1697	if test -n "$CC"; then	2957	if test -n "$CC"; then
1698	ac_cv_prog_CC="$CC" # Let the user override the test.	2958	ac_cv_prog_CC="$CC" # Let the user override the test.
1699	else	2959	else
1700	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	2960	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1701	for as_dir in $PATH	2961	for as_dir in $PATH
1702	do	2962	do
1703	IFS=$as_save_IFS	2963	IFS=$as_save_IFS
1704	test -z "$as_dir" && as_dir=.	2964	test -z "$as_dir" && as_dir=.
1705	for ac_exec_ext in '' $ac_executable_extensions; do	2965	for ac_exec_ext in '' $ac_executable_extensions; do
1706	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	2966	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1707	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"	2967	ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1708	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	2968	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1709	break 2	2969	break 2
1710	fi	2970	fi
1711	done	2971	done
1712	done	2972	done
		2973	IFS=$as_save_IFS
1713		2974
1714	fi	2975	fi
1715	fi	2976	fi
1716	CC=$ac_cv_prog_CC	2977	CC=$ac_cv_prog_CC
1717	if test -n "$CC"; then	2978	if test -n "$CC"; then
1718	echo "$as_me:$LINENO: result: $CC" >&5	2979	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1719	echo "${ECHO_T}$CC" >&6	2980	$as_echo "$CC" >&6; }
1720	else	2981	else
1721	echo "$as_me:$LINENO: result: no" >&5	2982	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1722	echo "${ECHO_T}no" >&6	2983	$as_echo "no" >&6; }
1723	fi	2984	fi
		2985
1724		2986
1725	test -n "$CC" && break	2987	test -n "$CC" && break
1726	done	2988	done
1727	fi	2989	fi
1728	if test -z "$CC"; then	2990	if test -z "$CC"; then
1729	ac_ct_CC=$CC	2991	ac_ct_CC=$CC
1730	for ac_prog in cl	2992	for ac_prog in cl.exe
1731	do	2993	do
1732	# Extract the first word of "$ac_prog", so it can be a program name with args.	2994	# Extract the first word of "$ac_prog", so it can be a program name with args.
1733	set dummy $ac_prog; ac_word=$2	2995	set dummy $ac_prog; ac_word=$2
1734	echo "$as_me:$LINENO: checking for $ac_word" >&5	2996	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1735	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	2997	$as_echo_n "checking for $ac_word... " >&6; }
1736	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then	2998	if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1737	echo $ECHO_N "(cached) $ECHO_C" >&6	2999	$as_echo_n "(cached) " >&6
1738	else	3000	else
1739	if test -n "$ac_ct_CC"; then	3001	if test -n "$ac_ct_CC"; then
1740	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.	3002	ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1741	else	3003	else
1742	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3004	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1743	for as_dir in $PATH	3005	for as_dir in $PATH
1744	do	3006	do
1745	IFS=$as_save_IFS	3007	IFS=$as_save_IFS
1746	test -z "$as_dir" && as_dir=.	3008	test -z "$as_dir" && as_dir=.
1747	for ac_exec_ext in '' $ac_executable_extensions; do	3009	for ac_exec_ext in '' $ac_executable_extensions; do
1748	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3010	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1749	ac_cv_prog_ac_ct_CC="$ac_prog"	3011	ac_cv_prog_ac_ct_CC="$ac_prog"
1750	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3012	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1751	break 2	3013	break 2
1752	fi	3014	fi
1753	done	3015	done
1754	done	3016	done
		3017	IFS=$as_save_IFS
1755		3018
1756	fi	3019	fi
1757	fi	3020	fi
1758	ac_ct_CC=$ac_cv_prog_ac_ct_CC	3021	ac_ct_CC=$ac_cv_prog_ac_ct_CC
1759	if test -n "$ac_ct_CC"; then	3022	if test -n "$ac_ct_CC"; then
1760	echo "$as_me:$LINENO: result: $ac_ct_CC" >&5	3023	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1761	echo "${ECHO_T}$ac_ct_CC" >&6	3024	$as_echo "$ac_ct_CC" >&6; }
1762	else	3025	else
1763	echo "$as_me:$LINENO: result: no" >&5	3026	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1764	echo "${ECHO_T}no" >&6	3027	$as_echo "no" >&6; }
1765	fi	3028	fi
		3029
1766		3030
1767	test -n "$ac_ct_CC" && break	3031	test -n "$ac_ct_CC" && break
1768	done	3032	done
1769		3033
		3034	if test "x$ac_ct_CC" = x; then
		3035	CC=""
		3036	else
		3037	case $cross_compiling:$ac_tool_warned in
		3038	yes:)
		3039	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3040	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3041	ac_tool_warned=yes ;;
		3042	esac
1770	CC=$ac_ct_CC	3043	CC=$ac_ct_CC
		3044	fi
1771	fi	3045	fi
1772		3046
1773	fi	3047	fi
1774		3048
1775		3049
1776	test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH	3050	test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777	See \`config.log' for more details." >&5	3051	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778	echo "$as_me: error: no acceptable C compiler found in \$PATH	3052	as_fn_error $? "no acceptable C compiler found in \$PATH
1779	See \`config.log' for more details." >&2;}	3053	See \`config.log' for more details" "$LINENO" 5 ; }
1780	{ (exit 1); exit 1; }; }
1781		3054
1782	# Provide some information about the compiler.	3055	# Provide some information about the compiler.
1783	echo "$as_me:$LINENO:" \	3056	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
1784	"checking for C compiler version" >&5	3057	set X $ac_compile
1785	ac_compiler=`set X $ac_compile; echo $2`	3058	ac_compiler=$2
1786	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3059	for ac_option in --version -v -V -qversion; do
1787	(eval $ac_compiler --version </dev/null >&5) 2>&5	3060	{ { ac_try="$ac_compiler $ac_option >&5"
		3061	case "(($ac_try" in
		3062	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3063	*) ac_try_echo=$ac_try;;
		3064	esac
		3065	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3066	$as_echo "$ac_try_echo"; } >&5
		3067	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
1788	ac_status=$?	3068	ac_status=$?
		3069	if test -s conftest.err; then
		3070	sed '10a\
		3071	... rest of stderr output deleted ...
		3072	10q' conftest.err >conftest.er1
		3073	cat conftest.er1 >&5
		3074	fi
		3075	rm -f conftest.er1 conftest.err
1789	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3076	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790	(exit $ac_status); }	3077	test $ac_status = 0; }
1791	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3078	done
1792	(eval $ac_compiler -v </dev/null >&5) 2>&5
1793	ac_status=$?
1794	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1795	(exit $ac_status); }
1796	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1797	(eval $ac_compiler -V </dev/null >&5) 2>&5
1798	ac_status=$?
1799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1800	(exit $ac_status); }
1801		3079
1802	cat >conftest.$ac_ext <<_ACEOF
1803	/* confdefs.h. */
1804	_ACEOF
1805	cat confdefs.h >>conftest.$ac_ext	3080	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1806	cat >>conftest.$ac_ext <<_ACEOF
1807	/* end confdefs.h. */	3081	/* end confdefs.h. */
1808		3082
1809	int	3083	int
1810	main ()	3084	main ()
1811	{	3085	{
…		…
1813	;	3087	;
1814	return 0;	3088	return 0;
1815	}	3089	}
1816	_ACEOF	3090	_ACEOF
1817	ac_clean_files_save=$ac_clean_files	3091	ac_clean_files_save=$ac_clean_files
1818	ac_clean_files="$ac_clean_files a.out a.exe b.out"	3092	ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
1819	# Try to create an executable without -o first, disregard a.out.	3093	# Try to create an executable without -o first, disregard a.out.
1820	# It will help us diagnose broken compilers, and finding out an intuition	3094	# It will help us diagnose broken compilers, and finding out an intuition
1821	# of exeext.	3095	# of exeext.
1822	echo "$as_me:$LINENO: checking for C compiler default output file name" >&5	3096	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
1823	echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6	3097	$as_echo_n "checking whether the C compiler works... " >&6; }
1824	ac_link_default=`echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`	3098	ac_link_default=`$as_echo "$ac_link" \| sed 's/ -o conftest[^ ]//'`
1825	if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5	3099
		3100	# The possible output files:
		3101	ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
		3102
		3103	ac_rmfiles=
		3104	for ac_file in $ac_files
		3105	do
		3106	case $ac_file in
		3107	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
		3108	* ) ac_rmfiles="$ac_rmfiles $ac_file";;
		3109	esac
		3110	done
		3111	rm -f $ac_rmfiles
		3112
		3113	if { { ac_try="$ac_link_default"
		3114	case "(($ac_try" in
		3115	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3116	*) ac_try_echo=$ac_try;;
		3117	esac
		3118	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3119	$as_echo "$ac_try_echo"; } >&5
1826	(eval $ac_link_default) 2>&5	3120	(eval "$ac_link_default") 2>&5
1827	ac_status=$?	3121	ac_status=$?
1828	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3122	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1829	(exit $ac_status); }; then	3123	test $ac_status = 0; }; then :
1830	# Find the output, starting from the most likely. This scheme is	3124	# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
1831	# not robust to junk in `.', hence go to wildcards (a.*) only as a last	3125	# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
1832	# resort.	3126	# in a Makefile. We should not override ac_cv_exeext if it was cached,
1833		3127	# so that the user can short-circuit this test for compilers unknown to
1834	# Be careful to initialize this variable, since it used to be cached.	3128	# Autoconf.
1835	# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.	3129	for ac_file in $ac_files ''
1836	ac_cv_exeext=
1837	# b.out is created by i960 compilers.
1838	for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1839	do	3130	do
1840	test -f "$ac_file" \|\| continue	3131	test -f "$ac_file" \|\| continue
1841	case $ac_file in	3132	case $ac_file in
1842	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj )	3133	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj )
1843	;;
1844	conftest.$ac_ext )
1845	# This is the source file.
1846	;;	3134	;;
1847	[ab].out )	3135	[ab].out )
1848	# We found the default executable, but exeext='' is most	3136	# We found the default executable, but exeext='' is most
1849	# certainly right.	3137	# certainly right.
1850	break;;	3138	break;;
1851	. )	3139	. )
		3140	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
		3141	then :; else
1852	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3142	ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1853	# FIXME: I believe we export ac_cv_exeext for Libtool,	3143	fi
1854	# but it would be cool to find out if it's true. Does anybody	3144	# We set ac_cv_exeext here because the later test for it is not
1855	# maintain Libtool? --akim.	3145	# safe: cross compilers may not add the suffix if given an `-o'
1856	export ac_cv_exeext	3146	# argument, so we may need to know it at that point already.
		3147	# Even if this section looks crufty: it has the advantage of
		3148	# actually working.
1857	break;;	3149	break;;
1858	* )	3150	* )
1859	break;;	3151	break;;
1860	esac	3152	esac
1861	done	3153	done
		3154	test "$ac_cv_exeext" = no && ac_cv_exeext=
		3155
1862	else	3156	else
		3157	ac_file=''
		3158	fi
		3159	if test -z "$ac_file"; then :
		3160	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		3161	$as_echo "no" >&6; }
1863	echo "$as_me: failed program was:" >&5	3162	$as_echo "$as_me: failed program was:" >&5
1864	sed 's/^/\| /' conftest.$ac_ext >&5	3163	sed 's/^/\| /' conftest.$ac_ext >&5
1865		3164
1866	{ { echo "$as_me:$LINENO: error: C compiler cannot create executables	3165	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867	See \`config.log' for more details." >&5	3166	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868	echo "$as_me: error: C compiler cannot create executables	3167	as_fn_error 77 "C compiler cannot create executables
1869	See \`config.log' for more details." >&2;}	3168	See \`config.log' for more details" "$LINENO" 5 ; }
1870	{ (exit 77); exit 77; }; }	3169	else
		3170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		3171	$as_echo "yes" >&6; }
1871	fi	3172	fi
1872		3173	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
		3174	$as_echo_n "checking for C compiler default output file name... " >&6; }
		3175	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
		3176	$as_echo "$ac_file" >&6; }
1873	ac_exeext=$ac_cv_exeext	3177	ac_exeext=$ac_cv_exeext
1874	echo "$as_me:$LINENO: result: $ac_file" >&5
1875	echo "${ECHO_T}$ac_file" >&6
1876		3178
1877	# Check the compiler produces executables we can run. If not, either	3179	rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
1878	# the compiler is broken, or we cross compile.	3180	ac_clean_files=$ac_clean_files_save
1879	echo "$as_me:$LINENO: checking whether the C compiler works" >&5	3181	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
1880	echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6	3182	$as_echo_n "checking for suffix of executables... " >&6; }
1881	# FIXME: These cross compiler hacks should be removed for Autoconf 3.0	3183	if { { ac_try="$ac_link"
1882	# If not cross compiling, check that we can run a simple program.	3184	case "(($ac_try" in
1883	if test "$cross_compiling" != yes; then	3185	\" \| \` \| \\) ac_try_echo=\$ac_try;;
1884	if { ac_try='./$ac_file'	3186	*) ac_try_echo=$ac_try;;
1885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	3187	esac
		3188	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3189	$as_echo "$ac_try_echo"; } >&5
1886	(eval $ac_try) 2>&5	3190	(eval "$ac_link") 2>&5
1887	ac_status=$?	3191	ac_status=$?
1888	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3192	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1889	(exit $ac_status); }; }; then
1890	cross_compiling=no
1891	else
1892	if test "$cross_compiling" = maybe; then
1893	cross_compiling=yes
1894	else
1895	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1896	If you meant to cross compile, use \`--host'.
1897	See \`config.log' for more details." >&5
1898	echo "$as_me: error: cannot run C compiled programs.
1899	If you meant to cross compile, use \`--host'.
1900	See \`config.log' for more details." >&2;}
1901	{ (exit 1); exit 1; }; }
1902	fi
1903	fi
1904	fi
1905	echo "$as_me:$LINENO: result: yes" >&5
1906	echo "${ECHO_T}yes" >&6
1907
1908	rm -f a.out a.exe conftest$ac_cv_exeext b.out
1909	ac_clean_files=$ac_clean_files_save
1910	# Check the compiler produces executables we can run. If not, either
1911	# the compiler is broken, or we cross compile.
1912	echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1913	echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1914	echo "$as_me:$LINENO: result: $cross_compiling" >&5
1915	echo "${ECHO_T}$cross_compiling" >&6
1916
1917	echo "$as_me:$LINENO: checking for suffix of executables" >&5
1918	echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1919	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1920	(eval $ac_link) 2>&5
1921	ac_status=$?
1922	echo "$as_me:$LINENO: \$? = $ac_status" >&5
1923	(exit $ac_status); }; then	3193	test $ac_status = 0; }; then :
1924	# If both `conftest.exe' and `conftest' are `present' (well, observable)	3194	# If both `conftest.exe' and `conftest' are `present' (well, observable)
1925	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will	3195	# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1926	# work properly (i.e., refer to `conftest.exe'), while it won't with	3196	# work properly (i.e., refer to `conftest.exe'), while it won't with
1927	# `rm'.	3197	# `rm'.
1928	for ac_file in conftest.exe conftest conftest.*; do	3198	for ac_file in conftest.exe conftest conftest.*; do
1929	test -f "$ac_file" \|\| continue	3199	test -f "$ac_file" \|\| continue
1930	case $ac_file in	3200	case $ac_file in
1931	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .o \| .obj ) ;;	3201	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| .dSYM \| .o \| *.obj ) ;;
1932	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`	3202	. ) ac_cv_exeext=`expr "$ac_file" : '[^.]$\..$'`
1933	export ac_cv_exeext
1934	break;;	3203	break;;
1935	* ) break;;	3204	* ) break;;
1936	esac	3205	esac
1937	done	3206	done
1938	else	3207	else
1939	{ { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link	3208	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1940	See \`config.log' for more details." >&5	3209	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1941	echo "$as_me: error: cannot compute suffix of executables: cannot compile and link	3210	as_fn_error $? "cannot compute suffix of executables: cannot compile and link
1942	See \`config.log' for more details." >&2;}	3211	See \`config.log' for more details" "$LINENO" 5 ; }
1943	{ (exit 1); exit 1; }; }
1944	fi	3212	fi
1945
1946	rm -f conftest$ac_cv_exeext	3213	rm -f conftest conftest$ac_cv_exeext
1947	echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5	3214	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
1948	echo "${ECHO_T}$ac_cv_exeext" >&6	3215	$as_echo "$ac_cv_exeext" >&6; }
1949		3216
1950	rm -f conftest.$ac_ext	3217	rm -f conftest.$ac_ext
1951	EXEEXT=$ac_cv_exeext	3218	EXEEXT=$ac_cv_exeext
1952	ac_exeext=$EXEEXT	3219	ac_exeext=$EXEEXT
1953	echo "$as_me:$LINENO: checking for suffix of object files" >&5
1954	echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1955	if test "${ac_cv_objext+set}" = set; then
1956	echo $ECHO_N "(cached) $ECHO_C" >&6
1957	else
1958	cat >conftest.$ac_ext <<_ACEOF
1959	/* confdefs.h. */
1960	_ACEOF
1961	cat confdefs.h >>conftest.$ac_ext	3220	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1962	cat >>conftest.$ac_ext <<_ACEOF
1963	/* end confdefs.h. */	3221	/* end confdefs.h. */
1964		3222	#include <stdio.h>
1965	int	3223	int
1966	main ()	3224	main ()
1967	{	3225	{
		3226	FILE *f = fopen ("conftest.out", "w");
		3227	return ferror (f) \|\| fclose (f) != 0;
1968		3228
1969	;	3229	;
1970	return 0;	3230	return 0;
1971	}	3231	}
1972	_ACEOF	3232	_ACEOF
		3233	ac_clean_files="$ac_clean_files conftest.out"
		3234	# Check that the compiler produces executables we can run. If not, either
		3235	# the compiler is broken, or we cross compile.
		3236	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
		3237	$as_echo_n "checking whether we are cross compiling... " >&6; }
		3238	if test "$cross_compiling" != yes; then
		3239	{ { ac_try="$ac_link"
		3240	case "(($ac_try" in
		3241	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3242	*) ac_try_echo=$ac_try;;
		3243	esac
		3244	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3245	$as_echo "$ac_try_echo"; } >&5
		3246	(eval "$ac_link") 2>&5
		3247	ac_status=$?
		3248	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3249	test $ac_status = 0; }
		3250	if { ac_try='./conftest$ac_cv_exeext'
		3251	{ { case "(($ac_try" in
		3252	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3253	*) ac_try_echo=$ac_try;;
		3254	esac
		3255	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3256	$as_echo "$ac_try_echo"; } >&5
		3257	(eval "$ac_try") 2>&5
		3258	ac_status=$?
		3259	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		3260	test $ac_status = 0; }; }; then
		3261	cross_compiling=no
		3262	else
		3263	if test "$cross_compiling" = maybe; then
		3264	cross_compiling=yes
		3265	else
		3266	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
		3267	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
		3268	as_fn_error $? "cannot run C compiled programs.
		3269	If you meant to cross compile, use \`--host'.
		3270	See \`config.log' for more details" "$LINENO" 5 ; }
		3271	fi
		3272	fi
		3273	fi
		3274	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
		3275	$as_echo "$cross_compiling" >&6; }
		3276
		3277	rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
		3278	ac_clean_files=$ac_clean_files_save
		3279	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
		3280	$as_echo_n "checking for suffix of object files... " >&6; }
		3281	if test "${ac_cv_objext+set}" = set; then :
		3282	$as_echo_n "(cached) " >&6
		3283	else
		3284	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3285	/* end confdefs.h. */
		3286
		3287	int
		3288	main ()
		3289	{
		3290
		3291	;
		3292	return 0;
		3293	}
		3294	_ACEOF
1973	rm -f conftest.o conftest.obj	3295	rm -f conftest.o conftest.obj
1974	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	3296	if { { ac_try="$ac_compile"
		3297	case "(($ac_try" in
		3298	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3299	*) ac_try_echo=$ac_try;;
		3300	esac
		3301	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3302	$as_echo "$ac_try_echo"; } >&5
1975	(eval $ac_compile) 2>&5	3303	(eval "$ac_compile") 2>&5
1976	ac_status=$?	3304	ac_status=$?
1977	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3305	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1978	(exit $ac_status); }; then	3306	test $ac_status = 0; }; then :
1979	for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do	3307	for ac_file in conftest.o conftest.obj conftest.*; do
		3308	test -f "$ac_file" \|\| continue;
1980	case $ac_file in	3309	case $ac_file in
1981	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg ) ;;	3310	.$ac_ext \| .xcoff \| .tds \| .d \| .pdb \| .xSYM \| .bb \| .bbg \| .map \| .inf \| *.dSYM ) ;;
1982	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`	3311	) ac_cv_objext=`expr "$ac_file" : '.\.$.*$'`
1983	break;;	3312	break;;
1984	esac	3313	esac
1985	done	3314	done
1986	else	3315	else
1987	echo "$as_me: failed program was:" >&5	3316	$as_echo "$as_me: failed program was:" >&5
1988	sed 's/^/\| /' conftest.$ac_ext >&5	3317	sed 's/^/\| /' conftest.$ac_ext >&5
1989		3318
1990	{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile	3319	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1991	See \`config.log' for more details." >&5	3320	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1992	echo "$as_me: error: cannot compute suffix of object files: cannot compile	3321	as_fn_error $? "cannot compute suffix of object files: cannot compile
1993	See \`config.log' for more details." >&2;}	3322	See \`config.log' for more details" "$LINENO" 5 ; }
1994	{ (exit 1); exit 1; }; }
1995	fi	3323	fi
1996
1997	rm -f conftest.$ac_cv_objext conftest.$ac_ext	3324	rm -f conftest.$ac_cv_objext conftest.$ac_ext
1998	fi	3325	fi
1999	echo "$as_me:$LINENO: result: $ac_cv_objext" >&5	3326	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2000	echo "${ECHO_T}$ac_cv_objext" >&6	3327	$as_echo "$ac_cv_objext" >&6; }
2001	OBJEXT=$ac_cv_objext	3328	OBJEXT=$ac_cv_objext
2002	ac_objext=$OBJEXT	3329	ac_objext=$OBJEXT
2003	echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5	3330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2004	echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6	3331	$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2005	if test "${ac_cv_c_compiler_gnu+set}" = set; then	3332	if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2006	echo $ECHO_N "(cached) $ECHO_C" >&6	3333	$as_echo_n "(cached) " >&6
2007	else	3334	else
2008	cat >conftest.$ac_ext <<_ACEOF
2009	/* confdefs.h. */
2010	_ACEOF
2011	cat confdefs.h >>conftest.$ac_ext	3335	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012	cat >>conftest.$ac_ext <<_ACEOF
2013	/* end confdefs.h. */	3336	/* end confdefs.h. */
2014		3337
2015	int	3338	int
2016	main ()	3339	main ()
2017	{	3340	{
…		…
2021		3344
2022	;	3345	;
2023	return 0;	3346	return 0;
2024	}	3347	}
2025	_ACEOF	3348	_ACEOF
2026	rm -f conftest.$ac_objext	3349	if ac_fn_c_try_compile "$LINENO"; then :
2027	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2028	(eval $ac_compile) 2>conftest.er1
2029	ac_status=$?
2030	grep -v '^ *+' conftest.er1 >conftest.err
2031	rm -f conftest.er1
2032	cat conftest.err >&5
2033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2034	(exit $ac_status); } &&
2035	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2036	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2037	(eval $ac_try) 2>&5
2038	ac_status=$?
2039	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2040	(exit $ac_status); }; } &&
2041	{ ac_try='test -s conftest.$ac_objext'
2042	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2043	(eval $ac_try) 2>&5
2044	ac_status=$?
2045	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2046	(exit $ac_status); }; }; then
2047	ac_compiler_gnu=yes	3350	ac_compiler_gnu=yes
2048	else	3351	else
2049	echo "$as_me: failed program was:" >&5
2050	sed 's/^/\| /' conftest.$ac_ext >&5
2051
2052	ac_compiler_gnu=no	3352	ac_compiler_gnu=no
2053	fi	3353	fi
2054	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3354	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055	ac_cv_c_compiler_gnu=$ac_compiler_gnu	3355	ac_cv_c_compiler_gnu=$ac_compiler_gnu
2056		3356
2057	fi	3357	fi
2058	echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5	3358	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2059	echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6	3359	$as_echo "$ac_cv_c_compiler_gnu" >&6; }
2060	GCC=`test $ac_compiler_gnu = yes && echo yes`	3360	if test $ac_compiler_gnu = yes; then
		3361	GCC=yes
		3362	else
		3363	GCC=
		3364	fi
2061	ac_test_CFLAGS=${CFLAGS+set}	3365	ac_test_CFLAGS=${CFLAGS+set}
2062	ac_save_CFLAGS=$CFLAGS	3366	ac_save_CFLAGS=$CFLAGS
2063	CFLAGS="-g"
2064	echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5	3367	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2065	echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6	3368	$as_echo_n "checking whether $CC accepts -g... " >&6; }
2066	if test "${ac_cv_prog_cc_g+set}" = set; then	3369	if test "${ac_cv_prog_cc_g+set}" = set; then :
2067	echo $ECHO_N "(cached) $ECHO_C" >&6	3370	$as_echo_n "(cached) " >&6
2068	else	3371	else
2069	cat >conftest.$ac_ext <<_ACEOF	3372	ac_save_c_werror_flag=$ac_c_werror_flag
2070	/* confdefs.h. */	3373	ac_c_werror_flag=yes
2071	_ACEOF	3374	ac_cv_prog_cc_g=no
		3375	CFLAGS="-g"
2072	cat confdefs.h >>conftest.$ac_ext	3376	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2073	cat >>conftest.$ac_ext <<_ACEOF
2074	/* end confdefs.h. */	3377	/* end confdefs.h. */
2075		3378
2076	int	3379	int
2077	main ()	3380	main ()
2078	{	3381	{
2079		3382
2080	;	3383	;
2081	return 0;	3384	return 0;
2082	}	3385	}
2083	_ACEOF	3386	_ACEOF
2084	rm -f conftest.$ac_objext	3387	if ac_fn_c_try_compile "$LINENO"; then :
2085	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2086	(eval $ac_compile) 2>conftest.er1
2087	ac_status=$?
2088	grep -v '^ *+' conftest.er1 >conftest.err
2089	rm -f conftest.er1
2090	cat conftest.err >&5
2091	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2092	(exit $ac_status); } &&
2093	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2094	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2095	(eval $ac_try) 2>&5
2096	ac_status=$?
2097	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2098	(exit $ac_status); }; } &&
2099	{ ac_try='test -s conftest.$ac_objext'
2100	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2101	(eval $ac_try) 2>&5
2102	ac_status=$?
2103	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2104	(exit $ac_status); }; }; then
2105	ac_cv_prog_cc_g=yes	3388	ac_cv_prog_cc_g=yes
2106	else	3389	else
2107	echo "$as_me: failed program was:" >&5	3390	CFLAGS=""
2108	sed 's/^/\| /' conftest.$ac_ext >&5	3391	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3392	/* end confdefs.h. */
2109		3393
		3394	int
		3395	main ()
		3396	{
		3397
		3398	;
		3399	return 0;
		3400	}
		3401	_ACEOF
		3402	if ac_fn_c_try_compile "$LINENO"; then :
		3403
		3404	else
		3405	ac_c_werror_flag=$ac_save_c_werror_flag
		3406	CFLAGS="-g"
		3407	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3408	/* end confdefs.h. */
		3409
		3410	int
		3411	main ()
		3412	{
		3413
		3414	;
		3415	return 0;
		3416	}
		3417	_ACEOF
		3418	if ac_fn_c_try_compile "$LINENO"; then :
2110	ac_cv_prog_cc_g=no	3419	ac_cv_prog_cc_g=yes
2111	fi	3420	fi
2112	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3421	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113	fi	3422	fi
		3423	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3424	fi
		3425	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3426	ac_c_werror_flag=$ac_save_c_werror_flag
		3427	fi
2114	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5	3428	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2115	echo "${ECHO_T}$ac_cv_prog_cc_g" >&6	3429	$as_echo "$ac_cv_prog_cc_g" >&6; }
2116	if test "$ac_test_CFLAGS" = set; then	3430	if test "$ac_test_CFLAGS" = set; then
2117	CFLAGS=$ac_save_CFLAGS	3431	CFLAGS=$ac_save_CFLAGS
2118	elif test $ac_cv_prog_cc_g = yes; then	3432	elif test $ac_cv_prog_cc_g = yes; then
2119	if test "$GCC" = yes; then	3433	if test "$GCC" = yes; then
2120	CFLAGS="-g -O2"	3434	CFLAGS="-g -O2"
…		…
2126	CFLAGS="-O2"	3440	CFLAGS="-O2"
2127	else	3441	else
2128	CFLAGS=	3442	CFLAGS=
2129	fi	3443	fi
2130	fi	3444	fi
2131	echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5	3445	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2132	echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6	3446	$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2133	if test "${ac_cv_prog_cc_stdc+set}" = set; then	3447	if test "${ac_cv_prog_cc_c89+set}" = set; then :
2134	echo $ECHO_N "(cached) $ECHO_C" >&6	3448	$as_echo_n "(cached) " >&6
2135	else	3449	else
2136	ac_cv_prog_cc_stdc=no	3450	ac_cv_prog_cc_c89=no
2137	ac_save_CC=$CC	3451	ac_save_CC=$CC
2138	cat >conftest.$ac_ext <<_ACEOF
2139	/* confdefs.h. */
2140	_ACEOF
2141	cat confdefs.h >>conftest.$ac_ext	3452	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142	cat >>conftest.$ac_ext <<_ACEOF
2143	/* end confdefs.h. */	3453	/* end confdefs.h. */
2144	#include <stdarg.h>	3454	#include <stdarg.h>
2145	#include <stdio.h>	3455	#include <stdio.h>
2146	#include <sys/types.h>	3456	#include <sys/types.h>
2147	#include <sys/stat.h>	3457	#include <sys/stat.h>
…		…
2165	}	3475	}
2166		3476
2167	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has	3477	/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2168	function prototypes and stuff, but not '\xHH' hex character constants.	3478	function prototypes and stuff, but not '\xHH' hex character constants.
2169	These don't provoke an error unfortunately, instead are silently treated	3479	These don't provoke an error unfortunately, instead are silently treated
2170	as 'x'. The following induces an error, until -std1 is added to get	3480	as 'x'. The following induces an error, until -std is added to get
2171	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an	3481	proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2172	array size at least. It's necessary to write '\x00'==0 to get something	3482	array size at least. It's necessary to write '\x00'==0 to get something
2173	that's true only with -std1. */	3483	that's true only with -std. */
2174	int osf4_cc_array ['\x00' == 0 ? 1 : -1];	3484	int osf4_cc_array ['\x00' == 0 ? 1 : -1];
		3485
		3486	/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
		3487	inside strings and character constants. */
		3488	#define FOO(x) 'x'
		3489	int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2175		3490
2176	int test (int i, double x);	3491	int test (int i, double x);
2177	struct s1 {int (*f) (int a);};	3492	struct s1 {int (*f) (int a);};
2178	struct s2 {int (*f) (double a);};	3493	struct s2 {int (*f) (double a);};
2179	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);	3494	int pairnames (int, char *, FILE ()(struct buf , struct stat *, int), int, int);
…		…
2185	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];	3500	return f (e, argv, 0) != argv[0] \|\| f (e, argv, 1) != argv[1];
2186	;	3501	;
2187	return 0;	3502	return 0;
2188	}	3503	}
2189	_ACEOF	3504	_ACEOF
2190	# Don't try gcc -ansi; that turns off useful extensions and	3505	for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2191	# breaks some systems' header files.	3506	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2192	# AIX -qlanglvl=ansi
2193	# Ultrix and OSF/1 -std1
2194	# HP-UX 10.20 and later -Ae
2195	# HP-UX older versions -Aa -D_HPUX_SOURCE
2196	# SVR4 -Xc -D__EXTENSIONS__
2197	for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2198	do	3507	do
2199	CC="$ac_save_CC $ac_arg"	3508	CC="$ac_save_CC $ac_arg"
2200	rm -f conftest.$ac_objext	3509	if ac_fn_c_try_compile "$LINENO"; then :
2201	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2202	(eval $ac_compile) 2>conftest.er1
2203	ac_status=$?
2204	grep -v '^ *+' conftest.er1 >conftest.err
2205	rm -f conftest.er1
2206	cat conftest.err >&5
2207	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2208	(exit $ac_status); } &&
2209	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2210	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2211	(eval $ac_try) 2>&5
2212	ac_status=$?
2213	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214	(exit $ac_status); }; } &&
2215	{ ac_try='test -s conftest.$ac_objext'
2216	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2217	(eval $ac_try) 2>&5
2218	ac_status=$?
2219	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220	(exit $ac_status); }; }; then
2221	ac_cv_prog_cc_stdc=$ac_arg	3510	ac_cv_prog_cc_c89=$ac_arg
2222	break
2223	else
2224	echo "$as_me: failed program was:" >&5
2225	sed 's/^/\| /' conftest.$ac_ext >&5
2226
2227	fi	3511	fi
2228	rm -f conftest.err conftest.$ac_objext	3512	rm -f core conftest.err conftest.$ac_objext
		3513	test "x$ac_cv_prog_cc_c89" != "xno" && break
2229	done	3514	done
2230	rm -f conftest.$ac_ext conftest.$ac_objext	3515	rm -f conftest.$ac_ext
2231	CC=$ac_save_CC	3516	CC=$ac_save_CC
2232		3517
2233	fi	3518	fi
2234		3519	# AC_CACHE_VAL
2235	case "x$ac_cv_prog_cc_stdc" in	3520	case "x$ac_cv_prog_cc_c89" in
		3521	x)
		3522	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
		3523	$as_echo "none needed" >&6; } ;;
2236	x\|xno)	3524	xno)
2237	echo "$as_me:$LINENO: result: none needed" >&5	3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2238	echo "${ECHO_T}none needed" >&6 ;;	3526	$as_echo "unsupported" >&6; } ;;
2239	*)	3527	*)
2240	echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2241	echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2242	CC="$CC $ac_cv_prog_cc_stdc" ;;	3528	CC="$CC $ac_cv_prog_cc_c89"
		3529	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
		3530	$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2243	esac	3531	esac
		3532	if test "x$ac_cv_prog_cc_c89" != xno; then :
2244		3533
2245	# Some people use a C++ compiler to compile C. Since we use `exit',
2246	# in C++ we need to declare it. In case someone uses the same compiler
2247	# for both compiling C and C++ we need to have the C++ compiler decide
2248	# the declaration of exit, since it's the most demanding environment.
2249	cat >conftest.$ac_ext <<_ACEOF
2250	#ifndef __cplusplus
2251	choke me
2252	#endif
2253	_ACEOF
2254	rm -f conftest.$ac_objext
2255	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2256	(eval $ac_compile) 2>conftest.er1
2257	ac_status=$?
2258	grep -v '^ *+' conftest.er1 >conftest.err
2259	rm -f conftest.er1
2260	cat conftest.err >&5
2261	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2262	(exit $ac_status); } &&
2263	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2264	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2265	(eval $ac_try) 2>&5
2266	ac_status=$?
2267	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2268	(exit $ac_status); }; } &&
2269	{ ac_try='test -s conftest.$ac_objext'
2270	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2271	(eval $ac_try) 2>&5
2272	ac_status=$?
2273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2274	(exit $ac_status); }; }; then
2275	for ac_declaration in \
2276	'' \
2277	'extern "C" void std::exit (int) throw (); using std::exit;' \
2278	'extern "C" void std::exit (int); using std::exit;' \
2279	'extern "C" void exit (int) throw ();' \
2280	'extern "C" void exit (int);' \
2281	'void exit (int);'
2282	do
2283	cat >conftest.$ac_ext <<_ACEOF
2284	/* confdefs.h. */
2285	_ACEOF
2286	cat confdefs.h >>conftest.$ac_ext
2287	cat >>conftest.$ac_ext <<_ACEOF
2288	/* end confdefs.h. */
2289	$ac_declaration
2290	#include <stdlib.h>
2291	int
2292	main ()
2293	{
2294	exit (42);
2295	;
2296	return 0;
2297	}
2298	_ACEOF
2299	rm -f conftest.$ac_objext
2300	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2301	(eval $ac_compile) 2>conftest.er1
2302	ac_status=$?
2303	grep -v '^ *+' conftest.er1 >conftest.err
2304	rm -f conftest.er1
2305	cat conftest.err >&5
2306	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2307	(exit $ac_status); } &&
2308	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2309	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2310	(eval $ac_try) 2>&5
2311	ac_status=$?
2312	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2313	(exit $ac_status); }; } &&
2314	{ ac_try='test -s conftest.$ac_objext'
2315	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2316	(eval $ac_try) 2>&5
2317	ac_status=$?
2318	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2319	(exit $ac_status); }; }; then
2320	:
2321	else
2322	echo "$as_me: failed program was:" >&5
2323	sed 's/^/\| /' conftest.$ac_ext >&5
2324
2325	continue
2326	fi	3534	fi
2327	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2328	cat >conftest.$ac_ext <<_ACEOF
2329	/* confdefs.h. */
2330	_ACEOF
2331	cat confdefs.h >>conftest.$ac_ext
2332	cat >>conftest.$ac_ext <<_ACEOF
2333	/* end confdefs.h. */
2334	$ac_declaration
2335	int
2336	main ()
2337	{
2338	exit (42);
2339	;
2340	return 0;
2341	}
2342	_ACEOF
2343	rm -f conftest.$ac_objext
2344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2345	(eval $ac_compile) 2>conftest.er1
2346	ac_status=$?
2347	grep -v '^ *+' conftest.er1 >conftest.err
2348	rm -f conftest.er1
2349	cat conftest.err >&5
2350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2351	(exit $ac_status); } &&
2352	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'
2353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354	(eval $ac_try) 2>&5
2355	ac_status=$?
2356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357	(exit $ac_status); }; } &&
2358	{ ac_try='test -s conftest.$ac_objext'
2359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360	(eval $ac_try) 2>&5
2361	ac_status=$?
2362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363	(exit $ac_status); }; }; then
2364	break
2365	else
2366	echo "$as_me: failed program was:" >&5
2367	sed 's/^/\| /' conftest.$ac_ext >&5
2368		3535
2369	fi
2370	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2371	done
2372	rm -f conftest*
2373	if test -n "$ac_declaration"; then
2374	echo '#ifdef __cplusplus' >>confdefs.h
2375	echo $ac_declaration >>confdefs.h
2376	echo '#endif' >>confdefs.h
2377	fi
2378
2379	else
2380	echo "$as_me: failed program was:" >&5
2381	sed 's/^/\| /' conftest.$ac_ext >&5
2382
2383	fi
2384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2385	ac_ext=c	3536	ac_ext=c
2386	ac_cpp='$CPP $CPPFLAGS'	3537	ac_cpp='$CPP $CPPFLAGS'
2387	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3538	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3539	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3540	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390		3541
2391	ac_ext=cc	3542	ac_ext=cpp
2392	ac_cpp='$CXXCPP $CPPFLAGS'	3543	ac_cpp='$CXXCPP $CPPFLAGS'
2393	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3544	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2394	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3545	ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2395	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	3546	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
		3547	if test -z "$CXX"; then
		3548	if test -n "$CCC"; then
		3549	CXX=$CCC
		3550	else
2396	if test -n "$ac_tool_prefix"; then	3551	if test -n "$ac_tool_prefix"; then
2397	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3552	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2398	do	3553	do
2399	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.	3554	# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2400	set dummy $ac_tool_prefix$ac_prog; ac_word=$2	3555	set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2401	echo "$as_me:$LINENO: checking for $ac_word" >&5	3556	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2402	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3557	$as_echo_n "checking for $ac_word... " >&6; }
2403	if test "${ac_cv_prog_CXX+set}" = set; then	3558	if test "${ac_cv_prog_CXX+set}" = set; then :
2404	echo $ECHO_N "(cached) $ECHO_C" >&6	3559	$as_echo_n "(cached) " >&6
2405	else	3560	else
2406	if test -n "$CXX"; then	3561	if test -n "$CXX"; then
2407	ac_cv_prog_CXX="$CXX" # Let the user override the test.	3562	ac_cv_prog_CXX="$CXX" # Let the user override the test.
2408	else	3563	else
2409	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3564	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2410	for as_dir in $PATH	3565	for as_dir in $PATH
2411	do	3566	do
2412	IFS=$as_save_IFS	3567	IFS=$as_save_IFS
2413	test -z "$as_dir" && as_dir=.	3568	test -z "$as_dir" && as_dir=.
2414	for ac_exec_ext in '' $ac_executable_extensions; do	3569	for ac_exec_ext in '' $ac_executable_extensions; do
2415	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3570	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2416	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"	3571	ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2417	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3572	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2418	break 2	3573	break 2
2419	fi	3574	fi
2420	done	3575	done
2421	done	3576	done
		3577	IFS=$as_save_IFS
2422		3578
2423	fi	3579	fi
2424	fi	3580	fi
2425	CXX=$ac_cv_prog_CXX	3581	CXX=$ac_cv_prog_CXX
2426	if test -n "$CXX"; then	3582	if test -n "$CXX"; then
2427	echo "$as_me:$LINENO: result: $CXX" >&5	3583	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
2428	echo "${ECHO_T}$CXX" >&6	3584	$as_echo "$CXX" >&6; }
2429	else	3585	else
2430	echo "$as_me:$LINENO: result: no" >&5	3586	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2431	echo "${ECHO_T}no" >&6	3587	$as_echo "no" >&6; }
2432	fi	3588	fi
		3589
2433		3590
2434	test -n "$CXX" && break	3591	test -n "$CXX" && break
2435	done	3592	done
2436	fi	3593	fi
2437	if test -z "$CXX"; then	3594	if test -z "$CXX"; then
2438	ac_ct_CXX=$CXX	3595	ac_ct_CXX=$CXX
2439	for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC	3596	for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
2440	do	3597	do
2441	# Extract the first word of "$ac_prog", so it can be a program name with args.	3598	# Extract the first word of "$ac_prog", so it can be a program name with args.
2442	set dummy $ac_prog; ac_word=$2	3599	set dummy $ac_prog; ac_word=$2
2443	echo "$as_me:$LINENO: checking for $ac_word" >&5	3600	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2444	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	3601	$as_echo_n "checking for $ac_word... " >&6; }
2445	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then	3602	if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
2446	echo $ECHO_N "(cached) $ECHO_C" >&6	3603	$as_echo_n "(cached) " >&6
2447	else	3604	else
2448	if test -n "$ac_ct_CXX"; then	3605	if test -n "$ac_ct_CXX"; then
2449	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.	3606	ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
2450	else	3607	else
2451	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3608	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452	for as_dir in $PATH	3609	for as_dir in $PATH
2453	do	3610	do
2454	IFS=$as_save_IFS	3611	IFS=$as_save_IFS
2455	test -z "$as_dir" && as_dir=.	3612	test -z "$as_dir" && as_dir=.
2456	for ac_exec_ext in '' $ac_executable_extensions; do	3613	for ac_exec_ext in '' $ac_executable_extensions; do
2457	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	3614	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458	ac_cv_prog_ac_ct_CXX="$ac_prog"	3615	ac_cv_prog_ac_ct_CXX="$ac_prog"
2459	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	3616	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2460	break 2	3617	break 2
2461	fi	3618	fi
2462	done	3619	done
2463	done	3620	done
		3621	IFS=$as_save_IFS
2464		3622
2465	fi	3623	fi
2466	fi	3624	fi
2467	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX	3625	ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
2468	if test -n "$ac_ct_CXX"; then	3626	if test -n "$ac_ct_CXX"; then
2469	echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5	3627	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
2470	echo "${ECHO_T}$ac_ct_CXX" >&6	3628	$as_echo "$ac_ct_CXX" >&6; }
2471	else	3629	else
2472	echo "$as_me:$LINENO: result: no" >&5	3630	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2473	echo "${ECHO_T}no" >&6	3631	$as_echo "no" >&6; }
2474	fi	3632	fi
		3633
2475		3634
2476	test -n "$ac_ct_CXX" && break	3635	test -n "$ac_ct_CXX" && break
2477	done	3636	done
2478	test -n "$ac_ct_CXX" \|\| ac_ct_CXX="g++"
2479		3637
		3638	if test "x$ac_ct_CXX" = x; then
		3639	CXX="g++"
		3640	else
		3641	case $cross_compiling:$ac_tool_warned in
		3642	yes:)
		3643	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		3644	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		3645	ac_tool_warned=yes ;;
		3646	esac
2480	CXX=$ac_ct_CXX	3647	CXX=$ac_ct_CXX
		3648	fi
2481	fi	3649	fi
2482		3650
2483		3651	fi
		3652	fi
2484	# Provide some information about the compiler.	3653	# Provide some information about the compiler.
2485	echo "$as_me:$LINENO:" \	3654	$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
2486	"checking for C++ compiler version" >&5	3655	set X $ac_compile
2487	ac_compiler=`set X $ac_compile; echo $2`	3656	ac_compiler=$2
2488	{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5	3657	for ac_option in --version -v -V -qversion; do
2489	(eval $ac_compiler --version </dev/null >&5) 2>&5	3658	{ { ac_try="$ac_compiler $ac_option >&5"
		3659	case "(($ac_try" in
		3660	\" \| \` \| \\) ac_try_echo=\$ac_try;;
		3661	*) ac_try_echo=$ac_try;;
		3662	esac
		3663	eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
		3664	$as_echo "$ac_try_echo"; } >&5
		3665	(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2490	ac_status=$?	3666	ac_status=$?
		3667	if test -s conftest.err; then
		3668	sed '10a\
		3669	... rest of stderr output deleted ...
		3670	10q' conftest.err >conftest.er1
		3671	cat conftest.er1 >&5
		3672	fi
		3673	rm -f conftest.er1 conftest.err
2491	echo "$as_me:$LINENO: \$? = $ac_status" >&5	3674	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2492	(exit $ac_status); }	3675	test $ac_status = 0; }
2493	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5	3676	done
2494	(eval $ac_compiler -v </dev/null >&5) 2>&5
2495	ac_status=$?
2496	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2497	(exit $ac_status); }
2498	{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2499	(eval $ac_compiler -V </dev/null >&5) 2>&5
2500	ac_status=$?
2501	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502	(exit $ac_status); }
2503		3677
2504	echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5	3678	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
2505	echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6	3679	$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
2506	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then	3680	if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
2507	echo $ECHO_N "(cached) $ECHO_C" >&6	3681	$as_echo_n "(cached) " >&6
2508	else	3682	else
2509	cat >conftest.$ac_ext <<_ACEOF
2510	/* confdefs.h. */
2511	_ACEOF
2512	cat confdefs.h >>conftest.$ac_ext	3683	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2513	cat >>conftest.$ac_ext <<_ACEOF
2514	/* end confdefs.h. */	3684	/* end confdefs.h. */
2515		3685
2516	int	3686	int
2517	main ()	3687	main ()
2518	{	3688	{
…		…
2522		3692
2523	;	3693	;
2524	return 0;	3694	return 0;
2525	}	3695	}
2526	_ACEOF	3696	_ACEOF
2527	rm -f conftest.$ac_objext	3697	if ac_fn_cxx_try_compile "$LINENO"; then :
2528	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2529	(eval $ac_compile) 2>conftest.er1
2530	ac_status=$?
2531	grep -v '^ *+' conftest.er1 >conftest.err
2532	rm -f conftest.er1
2533	cat conftest.err >&5
2534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2535	(exit $ac_status); } &&
2536	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2538	(eval $ac_try) 2>&5
2539	ac_status=$?
2540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541	(exit $ac_status); }; } &&
2542	{ ac_try='test -s conftest.$ac_objext'
2543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2544	(eval $ac_try) 2>&5
2545	ac_status=$?
2546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2547	(exit $ac_status); }; }; then
2548	ac_compiler_gnu=yes	3698	ac_compiler_gnu=yes
2549	else	3699	else
2550	echo "$as_me: failed program was:" >&5
2551	sed 's/^/\| /' conftest.$ac_ext >&5
2552
2553	ac_compiler_gnu=no	3700	ac_compiler_gnu=no
2554	fi	3701	fi
2555	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3702	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2556	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu	3703	ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
2557		3704
2558	fi	3705	fi
2559	echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5	3706	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
2560	echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6	3707	$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
2561	GXX=`test $ac_compiler_gnu = yes && echo yes`	3708	if test $ac_compiler_gnu = yes; then
		3709	GXX=yes
		3710	else
		3711	GXX=
		3712	fi
2562	ac_test_CXXFLAGS=${CXXFLAGS+set}	3713	ac_test_CXXFLAGS=${CXXFLAGS+set}
2563	ac_save_CXXFLAGS=$CXXFLAGS	3714	ac_save_CXXFLAGS=$CXXFLAGS
2564	CXXFLAGS="-g"
2565	echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5	3715	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
2566	echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6	3716	$as_echo_n "checking whether $CXX accepts -g... " >&6; }
2567	if test "${ac_cv_prog_cxx_g+set}" = set; then	3717	if test "${ac_cv_prog_cxx_g+set}" = set; then :
2568	echo $ECHO_N "(cached) $ECHO_C" >&6	3718	$as_echo_n "(cached) " >&6
2569	else	3719	else
2570	cat >conftest.$ac_ext <<_ACEOF	3720	ac_save_cxx_werror_flag=$ac_cxx_werror_flag
2571	/* confdefs.h. */	3721	ac_cxx_werror_flag=yes
2572	_ACEOF	3722	ac_cv_prog_cxx_g=no
		3723	CXXFLAGS="-g"
2573	cat confdefs.h >>conftest.$ac_ext	3724	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2574	cat >>conftest.$ac_ext <<_ACEOF
2575	/* end confdefs.h. */	3725	/* end confdefs.h. */
2576		3726
2577	int	3727	int
2578	main ()	3728	main ()
2579	{	3729	{
2580		3730
2581	;	3731	;
2582	return 0;	3732	return 0;
2583	}	3733	}
2584	_ACEOF	3734	_ACEOF
2585	rm -f conftest.$ac_objext	3735	if ac_fn_cxx_try_compile "$LINENO"; then :
2586	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2587	(eval $ac_compile) 2>conftest.er1
2588	ac_status=$?
2589	grep -v '^ *+' conftest.er1 >conftest.err
2590	rm -f conftest.er1
2591	cat conftest.err >&5
2592	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2593	(exit $ac_status); } &&
2594	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2595	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2596	(eval $ac_try) 2>&5
2597	ac_status=$?
2598	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2599	(exit $ac_status); }; } &&
2600	{ ac_try='test -s conftest.$ac_objext'
2601	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2602	(eval $ac_try) 2>&5
2603	ac_status=$?
2604	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2605	(exit $ac_status); }; }; then
2606	ac_cv_prog_cxx_g=yes	3736	ac_cv_prog_cxx_g=yes
2607	else	3737	else
2608	echo "$as_me: failed program was:" >&5	3738	CXXFLAGS=""
2609	sed 's/^/\| /' conftest.$ac_ext >&5	3739	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3740	/* end confdefs.h. */
2610		3741
		3742	int
		3743	main ()
		3744	{
		3745
		3746	;
		3747	return 0;
		3748	}
		3749	_ACEOF
		3750	if ac_fn_cxx_try_compile "$LINENO"; then :
		3751
		3752	else
		3753	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3754	CXXFLAGS="-g"
		3755	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		3756	/* end confdefs.h. */
		3757
		3758	int
		3759	main ()
		3760	{
		3761
		3762	;
		3763	return 0;
		3764	}
		3765	_ACEOF
		3766	if ac_fn_cxx_try_compile "$LINENO"; then :
2611	ac_cv_prog_cxx_g=no	3767	ac_cv_prog_cxx_g=yes
2612	fi	3768	fi
2613	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	3769	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2614	fi	3770	fi
		3771	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3772	fi
		3773	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		3774	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
		3775	fi
2615	echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5	3776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
2616	echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6	3777	$as_echo "$ac_cv_prog_cxx_g" >&6; }
2617	if test "$ac_test_CXXFLAGS" = set; then	3778	if test "$ac_test_CXXFLAGS" = set; then
2618	CXXFLAGS=$ac_save_CXXFLAGS	3779	CXXFLAGS=$ac_save_CXXFLAGS
2619	elif test $ac_cv_prog_cxx_g = yes; then	3780	elif test $ac_cv_prog_cxx_g = yes; then
2620	if test "$GXX" = yes; then	3781	if test "$GXX" = yes; then
2621	CXXFLAGS="-g -O2"	3782	CXXFLAGS="-g -O2"
…		…
2627	CXXFLAGS="-O2"	3788	CXXFLAGS="-O2"
2628	else	3789	else
2629	CXXFLAGS=	3790	CXXFLAGS=
2630	fi	3791	fi
2631	fi	3792	fi
2632	for ac_declaration in \
2633	'' \
2634	'extern "C" void std::exit (int) throw (); using std::exit;' \
2635	'extern "C" void std::exit (int); using std::exit;' \
2636	'extern "C" void exit (int) throw ();' \
2637	'extern "C" void exit (int);' \
2638	'void exit (int);'
2639	do
2640	cat >conftest.$ac_ext <<_ACEOF
2641	/* confdefs.h. */
2642	_ACEOF
2643	cat confdefs.h >>conftest.$ac_ext
2644	cat >>conftest.$ac_ext <<_ACEOF
2645	/* end confdefs.h. */
2646	$ac_declaration
2647	#include <stdlib.h>
2648	int
2649	main ()
2650	{
2651	exit (42);
2652	;
2653	return 0;
2654	}
2655	_ACEOF
2656	rm -f conftest.$ac_objext
2657	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2658	(eval $ac_compile) 2>conftest.er1
2659	ac_status=$?
2660	grep -v '^ *+' conftest.er1 >conftest.err
2661	rm -f conftest.er1
2662	cat conftest.err >&5
2663	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2664	(exit $ac_status); } &&
2665	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2666	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2667	(eval $ac_try) 2>&5
2668	ac_status=$?
2669	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670	(exit $ac_status); }; } &&
2671	{ ac_try='test -s conftest.$ac_objext'
2672	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2673	(eval $ac_try) 2>&5
2674	ac_status=$?
2675	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676	(exit $ac_status); }; }; then
2677	:
2678	else
2679	echo "$as_me: failed program was:" >&5
2680	sed 's/^/\| /' conftest.$ac_ext >&5
2681
2682	continue
2683	fi
2684	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2685	cat >conftest.$ac_ext <<_ACEOF
2686	/* confdefs.h. */
2687	_ACEOF
2688	cat confdefs.h >>conftest.$ac_ext
2689	cat >>conftest.$ac_ext <<_ACEOF
2690	/* end confdefs.h. */
2691	$ac_declaration
2692	int
2693	main ()
2694	{
2695	exit (42);
2696	;
2697	return 0;
2698	}
2699	_ACEOF
2700	rm -f conftest.$ac_objext
2701	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2702	(eval $ac_compile) 2>conftest.er1
2703	ac_status=$?
2704	grep -v '^ *+' conftest.er1 >conftest.err
2705	rm -f conftest.er1
2706	cat conftest.err >&5
2707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2708	(exit $ac_status); } &&
2709	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
2710	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2711	(eval $ac_try) 2>&5
2712	ac_status=$?
2713	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2714	(exit $ac_status); }; } &&
2715	{ ac_try='test -s conftest.$ac_objext'
2716	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2717	(eval $ac_try) 2>&5
2718	ac_status=$?
2719	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2720	(exit $ac_status); }; }; then
2721	break
2722	else
2723	echo "$as_me: failed program was:" >&5
2724	sed 's/^/\| /' conftest.$ac_ext >&5
2725
2726	fi
2727	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2728	done
2729	rm -f conftest*
2730	if test -n "$ac_declaration"; then
2731	echo '#ifdef __cplusplus' >>confdefs.h
2732	echo $ac_declaration >>confdefs.h
2733	echo '#endif' >>confdefs.h
2734	fi
2735
2736	ac_ext=c	3793	ac_ext=c
2737	ac_cpp='$CPP $CPPFLAGS'	3794	ac_cpp='$CPP $CPPFLAGS'
2738	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3795	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2739	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3796	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2740	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3797	ac_compiler_gnu=$ac_cv_c_compiler_gnu
…		…
2742	ac_ext=c	3799	ac_ext=c
2743	ac_cpp='$CPP $CPPFLAGS'	3800	ac_cpp='$CPP $CPPFLAGS'
2744	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3801	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2745	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'	3802	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2746	ac_compiler_gnu=$ac_cv_c_compiler_gnu	3803	ac_compiler_gnu=$ac_cv_c_compiler_gnu
2747	echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5	3804	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2748	echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6	3805	$as_echo_n "checking how to run the C preprocessor... " >&6; }
2749	# On Suns, sometimes $CPP names a directory.	3806	# On Suns, sometimes $CPP names a directory.
2750	if test -n "$CPP" && test -d "$CPP"; then	3807	if test -n "$CPP" && test -d "$CPP"; then
2751	CPP=	3808	CPP=
2752	fi	3809	fi
2753	if test -z "$CPP"; then	3810	if test -z "$CPP"; then
2754	if test "${ac_cv_prog_CPP+set}" = set; then	3811	if test "${ac_cv_prog_CPP+set}" = set; then :
2755	echo $ECHO_N "(cached) $ECHO_C" >&6	3812	$as_echo_n "(cached) " >&6
2756	else	3813	else
2757	# Double quotes because CPP needs to be expanded	3814	# Double quotes because CPP needs to be expanded
2758	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"	3815	for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2759	do	3816	do
2760	ac_preproc_ok=false	3817	ac_preproc_ok=false
…		…
2764	# with a fresh cross-compiler works.	3821	# with a fresh cross-compiler works.
2765	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3822	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2766	# <limits.h> exists even on freestanding compilers.	3823	# <limits.h> exists even on freestanding compilers.
2767	# On the NeXT, cc -E runs the code through the compiler's parser,	3824	# On the NeXT, cc -E runs the code through the compiler's parser,
2768	# not just through cpp. "Syntax error" is here to catch this case.	3825	# not just through cpp. "Syntax error" is here to catch this case.
2769	cat >conftest.$ac_ext <<_ACEOF
2770	/* confdefs.h. */
2771	_ACEOF
2772	cat confdefs.h >>conftest.$ac_ext	3826	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2773	cat >>conftest.$ac_ext <<_ACEOF
2774	/* end confdefs.h. */	3827	/* end confdefs.h. */
2775	#ifdef __STDC__	3828	#ifdef __STDC__
2776	# include <limits.h>	3829	# include <limits.h>
2777	#else	3830	#else
2778	# include <assert.h>	3831	# include <assert.h>
2779	#endif	3832	#endif
2780	Syntax error	3833	Syntax error
2781	_ACEOF	3834	_ACEOF
2782	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3835	if ac_fn_c_try_cpp "$LINENO"; then :
2783	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3836
2784	ac_status=$?
2785	grep -v '^ *+' conftest.er1 >conftest.err
2786	rm -f conftest.er1
2787	cat conftest.err >&5
2788	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2789	(exit $ac_status); } >/dev/null; then
2790	if test -s conftest.err; then
2791	ac_cpp_err=$ac_c_preproc_warn_flag
2792	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2793	else	3837	else
2794	ac_cpp_err=
2795	fi
2796	else
2797	ac_cpp_err=yes
2798	fi
2799	if test -z "$ac_cpp_err"; then
2800	:
2801	else
2802	echo "$as_me: failed program was:" >&5
2803	sed 's/^/\| /' conftest.$ac_ext >&5
2804
2805	# Broken: fails on valid input.	3838	# Broken: fails on valid input.
2806	continue	3839	continue
2807	fi	3840	fi
2808	rm -f conftest.err conftest.$ac_ext	3841	rm -f conftest.err conftest.i conftest.$ac_ext
2809		3842
2810	# OK, works on sane cases. Now check whether non-existent headers	3843	# OK, works on sane cases. Now check whether nonexistent headers
2811	# can be detected and how.	3844	# can be detected and how.
2812	cat >conftest.$ac_ext <<_ACEOF
2813	/* confdefs.h. */
2814	_ACEOF
2815	cat confdefs.h >>conftest.$ac_ext	3845	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816	cat >>conftest.$ac_ext <<_ACEOF
2817	/* end confdefs.h. */	3846	/* end confdefs.h. */
2818	#include <ac_nonexistent.h>	3847	#include <ac_nonexistent.h>
2819	_ACEOF	3848	_ACEOF
2820	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3849	if ac_fn_c_try_cpp "$LINENO"; then :
2821	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2822	ac_status=$?
2823	grep -v '^ *+' conftest.er1 >conftest.err
2824	rm -f conftest.er1
2825	cat conftest.err >&5
2826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2827	(exit $ac_status); } >/dev/null; then
2828	if test -s conftest.err; then
2829	ac_cpp_err=$ac_c_preproc_warn_flag
2830	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2831	else
2832	ac_cpp_err=
2833	fi
2834	else
2835	ac_cpp_err=yes
2836	fi
2837	if test -z "$ac_cpp_err"; then
2838	# Broken: success on invalid input.	3850	# Broken: success on invalid input.
2839	continue	3851	continue
2840	else	3852	else
2841	echo "$as_me: failed program was:" >&5
2842	sed 's/^/\| /' conftest.$ac_ext >&5
2843
2844	# Passes both tests.	3853	# Passes both tests.
2845	ac_preproc_ok=:	3854	ac_preproc_ok=:
2846	break	3855	break
2847	fi	3856	fi
2848	rm -f conftest.err conftest.$ac_ext	3857	rm -f conftest.err conftest.i conftest.$ac_ext
2849		3858
2850	done	3859	done
2851	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3860	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2852	rm -f conftest.err conftest.$ac_ext	3861	rm -f conftest.i conftest.err conftest.$ac_ext
2853	if $ac_preproc_ok; then	3862	if $ac_preproc_ok; then :
2854	break	3863	break
2855	fi	3864	fi
2856		3865
2857	done	3866	done
2858	ac_cv_prog_CPP=$CPP	3867	ac_cv_prog_CPP=$CPP
…		…
2860	fi	3869	fi
2861	CPP=$ac_cv_prog_CPP	3870	CPP=$ac_cv_prog_CPP
2862	else	3871	else
2863	ac_cv_prog_CPP=$CPP	3872	ac_cv_prog_CPP=$CPP
2864	fi	3873	fi
2865	echo "$as_me:$LINENO: result: $CPP" >&5	3874	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2866	echo "${ECHO_T}$CPP" >&6	3875	$as_echo "$CPP" >&6; }
2867	ac_preproc_ok=false	3876	ac_preproc_ok=false
2868	for ac_c_preproc_warn_flag in '' yes	3877	for ac_c_preproc_warn_flag in '' yes
2869	do	3878	do
2870	# Use a header file that comes with gcc, so configuring glibc	3879	# Use a header file that comes with gcc, so configuring glibc
2871	# with a fresh cross-compiler works.	3880	# with a fresh cross-compiler works.
2872	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	3881	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2873	# <limits.h> exists even on freestanding compilers.	3882	# <limits.h> exists even on freestanding compilers.
2874	# On the NeXT, cc -E runs the code through the compiler's parser,	3883	# On the NeXT, cc -E runs the code through the compiler's parser,
2875	# not just through cpp. "Syntax error" is here to catch this case.	3884	# not just through cpp. "Syntax error" is here to catch this case.
2876	cat >conftest.$ac_ext <<_ACEOF
2877	/* confdefs.h. */
2878	_ACEOF
2879	cat confdefs.h >>conftest.$ac_ext	3885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2880	cat >>conftest.$ac_ext <<_ACEOF
2881	/* end confdefs.h. */	3886	/* end confdefs.h. */
2882	#ifdef __STDC__	3887	#ifdef __STDC__
2883	# include <limits.h>	3888	# include <limits.h>
2884	#else	3889	#else
2885	# include <assert.h>	3890	# include <assert.h>
2886	#endif	3891	#endif
2887	Syntax error	3892	Syntax error
2888	_ACEOF	3893	_ACEOF
2889	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3894	if ac_fn_c_try_cpp "$LINENO"; then :
2890	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	3895
2891	ac_status=$?
2892	grep -v '^ *+' conftest.er1 >conftest.err
2893	rm -f conftest.er1
2894	cat conftest.err >&5
2895	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2896	(exit $ac_status); } >/dev/null; then
2897	if test -s conftest.err; then
2898	ac_cpp_err=$ac_c_preproc_warn_flag
2899	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2900	else	3896	else
2901	ac_cpp_err=
2902	fi
2903	else
2904	ac_cpp_err=yes
2905	fi
2906	if test -z "$ac_cpp_err"; then
2907	:
2908	else
2909	echo "$as_me: failed program was:" >&5
2910	sed 's/^/\| /' conftest.$ac_ext >&5
2911
2912	# Broken: fails on valid input.	3897	# Broken: fails on valid input.
2913	continue	3898	continue
2914	fi	3899	fi
2915	rm -f conftest.err conftest.$ac_ext	3900	rm -f conftest.err conftest.i conftest.$ac_ext
2916		3901
2917	# OK, works on sane cases. Now check whether non-existent headers	3902	# OK, works on sane cases. Now check whether nonexistent headers
2918	# can be detected and how.	3903	# can be detected and how.
2919	cat >conftest.$ac_ext <<_ACEOF
2920	/* confdefs.h. */
2921	_ACEOF
2922	cat confdefs.h >>conftest.$ac_ext	3904	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2923	cat >>conftest.$ac_ext <<_ACEOF
2924	/* end confdefs.h. */	3905	/* end confdefs.h. */
2925	#include <ac_nonexistent.h>	3906	#include <ac_nonexistent.h>
2926	_ACEOF	3907	_ACEOF
2927	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	3908	if ac_fn_c_try_cpp "$LINENO"; then :
2928	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2929	ac_status=$?
2930	grep -v '^ *+' conftest.er1 >conftest.err
2931	rm -f conftest.er1
2932	cat conftest.err >&5
2933	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2934	(exit $ac_status); } >/dev/null; then
2935	if test -s conftest.err; then
2936	ac_cpp_err=$ac_c_preproc_warn_flag
2937	ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2938	else
2939	ac_cpp_err=
2940	fi
2941	else
2942	ac_cpp_err=yes
2943	fi
2944	if test -z "$ac_cpp_err"; then
2945	# Broken: success on invalid input.	3909	# Broken: success on invalid input.
2946	continue	3910	continue
2947	else	3911	else
2948	echo "$as_me: failed program was:" >&5
2949	sed 's/^/\| /' conftest.$ac_ext >&5
2950
2951	# Passes both tests.	3912	# Passes both tests.
2952	ac_preproc_ok=:	3913	ac_preproc_ok=:
2953	break	3914	break
2954	fi	3915	fi
2955	rm -f conftest.err conftest.$ac_ext	3916	rm -f conftest.err conftest.i conftest.$ac_ext
2956		3917
2957	done	3918	done
2958	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	3919	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2959	rm -f conftest.err conftest.$ac_ext	3920	rm -f conftest.i conftest.err conftest.$ac_ext
2960	if $ac_preproc_ok; then	3921	if $ac_preproc_ok; then :
2961	:	3922
2962	else	3923	else
2963	{ { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check	3924	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2964	See \`config.log' for more details." >&5	3925	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2965	echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check	3926	as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2966	See \`config.log' for more details." >&2;}	3927	See \`config.log' for more details" "$LINENO" 5 ; }
2967	{ (exit 1); exit 1; }; }
2968	fi	3928	fi
2969		3929
2970	ac_ext=c	3930	ac_ext=c
2971	ac_cpp='$CPP $CPPFLAGS'	3931	ac_cpp='$CPP $CPPFLAGS'
2972	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3932	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
2984	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag	3944	# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2985	# AFS /usr/afsws/bin/install, which mishandles nonexistent args	3945	# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2986	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"	3946	# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2987	# OS/2's system install, which has a completely different semantic	3947	# OS/2's system install, which has a completely different semantic
2988	# ./install, which can be erroneously created by make from ./install.sh.	3948	# ./install, which can be erroneously created by make from ./install.sh.
		3949	# Reject install programs that cannot install multiple files.
2989	echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5	3950	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2990	echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6	3951	$as_echo_n "checking for a BSD-compatible install... " >&6; }
2991	if test -z "$INSTALL"; then	3952	if test -z "$INSTALL"; then
2992	if test "${ac_cv_path_install+set}" = set; then	3953	if test "${ac_cv_path_install+set}" = set; then :
2993	echo $ECHO_N "(cached) $ECHO_C" >&6	3954	$as_echo_n "(cached) " >&6
2994	else	3955	else
2995	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	3956	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996	for as_dir in $PATH	3957	for as_dir in $PATH
2997	do	3958	do
2998	IFS=$as_save_IFS	3959	IFS=$as_save_IFS
2999	test -z "$as_dir" && as_dir=.	3960	test -z "$as_dir" && as_dir=.
3000	# Account for people who put trailing slashes in PATH elements.	3961	# Account for people who put trailing slashes in PATH elements.
3001	case $as_dir/ in	3962	case $as_dir/ in #((
3002	./ \| .// \| /cC/* \| \	3963	./ \| .// \| /[cC]/* \| \
3003	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \	3964	/etc/* \| /usr/sbin/* \| /usr/etc/* \| /sbin/* \| /usr/afsws/bin/* \| \
3004	?:\\/os2\\/install\\/* \| ?:\\/OS2\\/INSTALL\\/* \| \	3965	?:[\\/]os2[\\/]install[\\/]* \| ?:[\\/]OS2[\\/]INSTALL[\\/]* \| \
3005	/usr/ucb/* ) ;;	3966	/usr/ucb/* ) ;;
3006	*)	3967	*)
3007	# OSF1 and SCO ODT 3.0 have their own names for install.	3968	# OSF1 and SCO ODT 3.0 have their own names for install.
3008	# Don't use installbsd from OSF since it installs stuff as root	3969	# Don't use installbsd from OSF since it installs stuff as root
3009	# by default.	3970	# by default.
3010	for ac_prog in ginstall scoinst install; do	3971	for ac_prog in ginstall scoinst install; do
3011	for ac_exec_ext in '' $ac_executable_extensions; do	3972	for ac_exec_ext in '' $ac_executable_extensions; do
3012	if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then	3973	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3013	if test $ac_prog = install &&	3974	if test $ac_prog = install &&
3014	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3975	grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3015	# AIX install. It has an incompatible calling convention.	3976	# AIX install. It has an incompatible calling convention.
3016	:	3977	:
3017	elif test $ac_prog = install &&	3978	elif test $ac_prog = install &&
3018	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then	3979	grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3019	# program-specific install script used by HP pwplus--don't use.	3980	# program-specific install script used by HP pwplus--don't use.
3020	:	3981	:
3021	else	3982	else
		3983	rm -rf conftest.one conftest.two conftest.dir
		3984	echo one > conftest.one
		3985	echo two > conftest.two
		3986	mkdir conftest.dir
		3987	if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
		3988	test -s conftest.one && test -s conftest.two &&
		3989	test -s conftest.dir/conftest.one &&
		3990	test -s conftest.dir/conftest.two
		3991	then
3022	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"	3992	ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3023	break 3	3993	break 3
		3994	fi
3024	fi	3995	fi
3025	fi	3996	fi
3026	done	3997	done
3027	done	3998	done
3028	;;	3999	;;
3029	esac	4000	esac
		4001
3030	done	4002	done
		4003	IFS=$as_save_IFS
3031		4004
		4005	rm -rf conftest.one conftest.two conftest.dir
3032		4006
3033	fi	4007	fi
3034	if test "${ac_cv_path_install+set}" = set; then	4008	if test "${ac_cv_path_install+set}" = set; then
3035	INSTALL=$ac_cv_path_install	4009	INSTALL=$ac_cv_path_install
3036	else	4010	else
3037	# As a last resort, use the slow shell script. We don't cache a	4011	# As a last resort, use the slow shell script. Don't cache a
3038	# path for INSTALL within a source directory, because that will	4012	# value for INSTALL within a source directory, because that will
3039	# break other packages using the cache if that directory is	4013	# break other packages using the cache if that directory is
3040	# removed, or if the path is relative.	4014	# removed, or if the value is a relative name.
3041	INSTALL=$ac_install_sh	4015	INSTALL=$ac_install_sh
3042	fi	4016	fi
3043	fi	4017	fi
3044	echo "$as_me:$LINENO: result: $INSTALL" >&5	4018	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3045	echo "${ECHO_T}$INSTALL" >&6	4019	$as_echo "$INSTALL" >&6; }
3046		4020
3047	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.	4021	# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3048	# It thinks the first close brace ends the variable substitution.	4022	# It thinks the first close brace ends the variable substitution.
3049	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'	4023	test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3050		4024
3051	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'	4025	test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3052		4026
3053	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'	4027	test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3054		4028
3055	for ac_prog in gawk mawk nawk awk	4029
3056	do	4030
3057	# Extract the first word of "$ac_prog", so it can be a program name with args.	4031
3058	set dummy $ac_prog; ac_word=$2	4032	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3059	echo "$as_me:$LINENO: checking for $ac_word" >&5	4033	$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3060	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3061	if test "${ac_cv_prog_AWK+set}" = set; then	4034	if test "${ac_cv_path_GREP+set}" = set; then :
3062	echo $ECHO_N "(cached) $ECHO_C" >&6	4035	$as_echo_n "(cached) " >&6
3063	else	4036	else
3064	if test -n "$AWK"; then	4037	if test -z "$GREP"; then
3065	ac_cv_prog_AWK="$AWK" # Let the user override the test.	4038	ac_path_GREP_found=false
3066	else	4039	# Loop through the user's path and test for each of PROGNAME-LIST
3067	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	4040	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3068	for as_dir in $PATH	4041	for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3069	do	4042	do
3070	IFS=$as_save_IFS	4043	IFS=$as_save_IFS
3071	test -z "$as_dir" && as_dir=.	4044	test -z "$as_dir" && as_dir=.
		4045	for ac_prog in grep ggrep; do
3072	for ac_exec_ext in '' $ac_executable_extensions; do	4046	for ac_exec_ext in '' $ac_executable_extensions; do
3073	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	4047	ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3074	ac_cv_prog_AWK="$ac_prog"	4048	{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } \|\| continue
3075	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	4049	# Check for GNU ac_path_GREP and select it if it is found.
3076	break 2	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
		4070	fi
		4071	# 10*(2^10) chars as input seems more than enough
		4072	test $ac_count -gt 10 && break
		4073	done
		4074	rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
		4075	esac
		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
		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"
		4093
		4094
		4095	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
		4096	$as_echo_n "checking for egrep... " >&6; }
		4097	if test "${ac_cv_path_EGREP+set}" = set; then :
		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
3077	fi	4155	fi
3078	done
3079	done
3080
3081	fi	4156	fi
3082	fi	4157	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3083	AWK=$ac_cv_prog_AWK	4158	$as_echo "$ac_cv_path_EGREP" >&6; }
3084	if test -n "$AWK"; then	4159	EGREP="$ac_cv_path_EGREP"
3085	echo "$as_me:$LINENO: result: $AWK" >&5
3086	echo "${ECHO_T}$AWK" >&6
3087	else
3088	echo "$as_me:$LINENO: result: no" >&5
3089	echo "${ECHO_T}no" >&6
3090	fi
3091		4160
3092	test -n "$AWK" && break
3093	done
3094		4161
3095		4162	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3096	ac_ext=c	4163	$as_echo_n "checking for ANSI C header files... " >&6; }
3097	ac_cpp='$CPP $CPPFLAGS'
3098	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3099	ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3100	ac_compiler_gnu=$ac_cv_c_compiler_gnu
3101
3102
3103	if test -z "$orig_CXXFLAGS"; then
3104	CXXFLAGS='-O'
3105	if test x$GCC = xyes && test "x$GXX" = xyes; then
3106	CXXFLAGS="-g -O3"
3107	fi
3108	CFLAGS="$CXXFLAGS"
3109	fi
3110
3111	LINKER="$CXX"
3112	if test x$GCC = xyes && test x$GXX = xyes; then
3113
3114	echo "$as_me:$LINENO: checking for main in -lsupc++" >&5
3115	echo $ECHO_N "checking for main in -lsupc++... $ECHO_C" >&6
3116	if test "${ac_cv_lib_supcpp_main+set}" = set; then	4164	if test "${ac_cv_header_stdc+set}" = set; then :
3117	echo $ECHO_N "(cached) $ECHO_C" >&6	4165	$as_echo_n "(cached) " >&6
3118	else	4166	else
3119	ac_check_lib_save_LIBS=$LIBS
3120	LIBS="-lsupc++ $LIBS"
3121	cat >conftest.$ac_ext <<_ACEOF
3122	/* confdefs.h. */
3123	_ACEOF
3124	cat confdefs.h >>conftest.$ac_ext	4167	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3125	cat >>conftest.$ac_ext <<_ACEOF
3126	/* end confdefs.h. */	4168	/* end confdefs.h. */
3127		4169	#include <stdlib.h>
		4170	#include <stdarg.h>
		4171	#include <string.h>
		4172	#include <float.h>
3128		4173
3129	int	4174	int
3130	main ()	4175	main ()
3131	{	4176	{
3132	main ();	4177
3133	;	4178	;
3134	return 0;	4179	return 0;
3135	}	4180	}
3136	_ACEOF	4181	_ACEOF
		4182	if ac_fn_c_try_compile "$LINENO"; then :
		4183	ac_cv_header_stdc=yes
		4184	else
		4185	ac_cv_header_stdc=no
		4186	fi
3137	rm -f conftest.$ac_objext conftest$ac_exeext	4187	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3138	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	4188
3139	(eval $ac_link) 2>conftest.er1	4189	if test $ac_cv_header_stdc = yes; then
3140	ac_status=$?	4190	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3141	grep -v '^ *+' conftest.er1 >conftest.err	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	$EGREP "memchr" >/dev/null 2>&1; then :
		4198
		4199	else
		4200	ac_cv_header_stdc=no
		4201	fi
3142	rm -f conftest.er1	4202	rm -f conftest*
3143	cat conftest.err >&5	4203
3144	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4204	fi
3145	(exit $ac_status); } &&	4205
3146	{ ac_try='test -z "$ac_c_werror_flag" \|\| test ! -s conftest.err'	4206	if test $ac_cv_header_stdc = yes; then
3147	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4207	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3148	(eval $ac_try) 2>&5	4208	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3149	ac_status=$?	4209	/* end confdefs.h. */
3150	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4210	#include <stdlib.h>
3151	(exit $ac_status); }; } &&	4211
3152	{ ac_try='test -s conftest$ac_exeext'	4212	_ACEOF
3153	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5	4213	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
3154	(eval $ac_try) 2>&5	4214	$EGREP "free" >/dev/null 2>&1; then :
3155	ac_status=$?	4215
3156	echo "$as_me:$LINENO: \$? = $ac_status" >&5	4216	else
3157	(exit $ac_status); }; }; then	4217	ac_cv_header_stdc=no
3158	ac_cv_lib_supcpp_main=yes	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.$ac_ext
		4229	/* end confdefs.h. */
		4230	#include <ctype.h>
		4231	#include <stdlib.h>
		4232	#if ((' ' & 0x0FF) == 0x020)
		4233	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
		4234	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3159	else	4235	#else
3160	echo "$as_me: failed program was:" >&5	4236	# define ISLOWER(c) \
3161	sed 's/^/\| /' conftest.$ac_ext >&5	4237	(('a' <= (c) && (c) <= 'i') \
		4238	\|\| ('j' <= (c) && (c) <= 'r') \
		4239	\|\| ('s' <= (c) && (c) <= 'z'))
		4240	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
		4241	#endif
3162		4242
3163	ac_cv_lib_supcpp_main=no	4243	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
		4244	int
		4245	main ()
		4246	{
		4247	int i;
		4248	for (i = 0; i < 256; i++)
		4249	if (XOR (islower (i), ISLOWER (i))
		4250	\|\| toupper (i) != TOUPPER (i))
		4251	return 2;
		4252	return 0;
		4253	}
		4254	_ACEOF
		4255	if ac_fn_c_try_run "$LINENO"; then :
		4256
		4257	else
		4258	ac_cv_header_stdc=no
3164	fi	4259	fi
3165	rm -f conftest.err conftest.$ac_objext \	4260	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
3166	conftest$ac_exeext conftest.$ac_ext	4261	conftest.$ac_objext conftest.beam conftest.$ac_ext
3167	LIBS=$ac_check_lib_save_LIBS
3168	fi	4262	fi
3169	echo "$as_me:$LINENO: result: $ac_cv_lib_supcpp_main" >&5	4263
3170	echo "${ECHO_T}$ac_cv_lib_supcpp_main" >&6	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; }
3171	if test $ac_cv_lib_supcpp_main = yes; then	4268	if test $ac_cv_header_stdc = yes; then
3172		4269
3173	LINKER="$CC"	4270	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
3174	LIBS="$LIBS -lsupc++"
3175		4271
3176	fi	4272	fi
3177		4273
3178	fi	4274	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
3179	LINKER=$LINKER	4275	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3180		4276	inttypes.h stdint.h unistd.h
3181		4277	do :
3182		4278	as_ac_Header=`$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 :
3183	cat >>confdefs.h <<\_ACEOF	4282	cat >>confdefs.h <<_ACEOF
3184	#define _GNU_SOURCE 1	4283	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3185	_ACEOF	4284	_ACEOF
3186		4285
		4286	fi
3187		4287
3188	case $host in	4288	done
3189	--solaris* )
3190		4289
3191	cat >>confdefs.h <<\_ACEOF
3192	#define _XOPEN_SOURCE_EXTENDED 1
3193	_ACEOF
3194		4290
3195		4291
3196	cat >>confdefs.h <<\_ACEOF	4292	ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3197	#define _XOPEN_SOURCE 2	4293	if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3198	_ACEOF	4294	MINIX=yes
		4295	else
		4296	MINIX=
		4297	fi
3199		4298
3200		4299
3201	cat >>confdefs.h <<\_ACEOF	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
3202	#define __EXTENSIONS__ 1	4321	# define __EXTENSIONS__ 1
3203	_ACEOF	4322	$ac_includes_default
		4323	int
		4324	main ()
		4325	{
3204		4326
3205	;;	4327	;
3206	esac	4328	return 0;
		4329	}
		4330	_ACEOF
		4331	if ac_fn_c_try_compile "$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
3207		4342
		4343	$as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3208		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
		4354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
		4355	$as_echo_n "checking for library containing strerror... " >&6; }
		4356	if test "${ac_cv_search_strerror+set}" = set; then :
		4357	$as_echo_n "(cached) " >&6
		4358	else
		4359	ac_func_search_save_LIBS=$LIBS
		4360	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4361	/* end confdefs.h. */
		4362
		4363	/* Override any GCC internal prototype to avoid an error.
		4364	Use char because int might match the return type of a GCC
		4365	builtin and then its argument prototype would still apply. */
		4366	#ifdef __cplusplus
		4367	extern "C"
		4368	#endif
		4369	char strerror ();
		4370	int
		4371	main ()
		4372	{
		4373	return strerror ();
		4374	;
		4375	return 0;
		4376	}
		4377	_ACEOF
		4378	for ac_lib in '' cposix; do
		4379	if test -z "$ac_lib"; then
		4380	ac_res="none required"
		4381	else
		4382	ac_res=-l$ac_lib
		4383	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4384	fi
		4385	if ac_fn_c_try_link "$LINENO"; then :
		4386	ac_cv_search_strerror=$ac_res
		4387	fi
		4388	rm -f core conftest.err conftest.$ac_objext \
		4389	conftest$ac_exeext
		4390	if test "${ac_cv_search_strerror+set}" = set; then :
		4391	break
		4392	fi
		4393	done
		4394	if test "${ac_cv_search_strerror+set}" = set; then :
		4395
		4396	else
		4397	ac_cv_search_strerror=no
		4398	fi
		4399	rm conftest.$ac_ext
		4400	LIBS=$ac_func_search_save_LIBS
		4401	fi
		4402	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
		4403	$as_echo "$ac_cv_search_strerror" >&6; }
		4404	ac_res=$ac_cv_search_strerror
		4405	if test "$ac_res" != no; then :
		4406	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4407
		4408	fi
		4409
3209	ac_ext=cc	4410	ac_ext=cpp
3210	ac_cpp='$CXXCPP $CPPFLAGS'	4411	ac_cpp='$CXXCPP $CPPFLAGS'
3211	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	4412	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3212	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 $LIBS >&5'
3213	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	4414	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3214		4415
3215		4416
		4417	if test x$GCC = xyes && test x$GXX = xyes; then
		4418	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working libsupc++" >&5
		4419	$as_echo_n "checking for working libsupc++... " >&6; }
		4420	save_CXX="$CXX"
		4421	save_LIBS="$LIBS"
		4422	CXX="$CC"
		4423	LIBS="$LIBS -lsupc++"
		4424	LINKER="$CC"
3216		4425
		4426	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4427	/* end confdefs.h. */
		4428	struct test { }; void f() try { throw new test; } catch (...) { throw; }
		4429	int
		4430	main ()
		4431	{
		4432
		4433	;
		4434	return 0;
		4435	}
		4436	_ACEOF
		4437	if ac_fn_cxx_try_link "$LINENO"; then :
		4438	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
		4439	$as_echo "ok" >&6; }
		4440	else
		4441
		4442	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no, making everything bigger and slower" >&5
		4443	$as_echo "no, making everything bigger and slower" >&6; }
		4444	LIBS="$save_LIBS"
		4445	LINKER="$save_CXX"
		4446
		4447
		4448	fi
		4449	rm -f core conftest.err conftest.$ac_objext \
		4450	conftest$ac_exeext conftest.$ac_ext
		4451	CXX="$save_CXX"
		4452	fi
		4453	LINKER=$LINKER
		4454
		4455
		4456	if test -z "$orig_CXXFLAGS"; then
		4457	if test x$GCC = xyes && test "x$GXX" = xyes; then
		4458	CXXFLAGS="-g -O3 -fno-rtti -fvisibility-inlines-hidden -fno-threadsafe-statics -fno-enforce-eh-specs"
		4459	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4460	/* end confdefs.h. */
		4461
		4462	int
		4463	main ()
		4464	{
		4465
		4466	;
		4467	return 0;
		4468	}
		4469	_ACEOF
		4470	if ac_fn_cxx_try_compile "$LINENO"; then :
		4471
		4472	else
		4473	CXXFLAGS="-g -O3"
		4474	fi
		4475	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
		4476	else
		4477	CXXFLAGS="-O"
		4478	fi
		4479	CFLAGS="$CXXFLAGS"
		4480	fi
		4481
		4482	case $host in
		4483	--solaris* )
		4484
		4485	$as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
		4486
		4487	;;
		4488	esac
		4489
		4490	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setlocale" >&5
		4491	$as_echo_n "checking for library containing setlocale... " >&6; }
		4492	if test "${ac_cv_search_setlocale+set}" = set; then :
		4493	$as_echo_n "(cached) " >&6
		4494	else
		4495	ac_func_search_save_LIBS=$LIBS
		4496	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4497	/* end confdefs.h. */
		4498
		4499	/* Override any GCC internal prototype to avoid an error.
		4500	Use char because int might match the return type of a GCC
		4501	builtin and then its argument prototype would still apply. */
		4502	#ifdef __cplusplus
		4503	extern "C"
		4504	#endif
		4505	char setlocale ();
		4506	int
		4507	main ()
		4508	{
		4509	return setlocale ();
		4510	;
		4511	return 0;
		4512	}
		4513	_ACEOF
		4514	for ac_lib in '' xpg4; do
		4515	if test -z "$ac_lib"; then
		4516	ac_res="none required"
		4517	else
		4518	ac_res=-l$ac_lib
		4519	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4520	fi
		4521	if ac_fn_cxx_try_link "$LINENO"; then :
		4522	ac_cv_search_setlocale=$ac_res
		4523	fi
		4524	rm -f core conftest.err conftest.$ac_objext \
		4525	conftest$ac_exeext
		4526	if test "${ac_cv_search_setlocale+set}" = set; then :
		4527	break
		4528	fi
		4529	done
		4530	if test "${ac_cv_search_setlocale+set}" = set; then :
		4531
		4532	else
		4533	ac_cv_search_setlocale=no
		4534	fi
		4535	rm conftest.$ac_ext
		4536	LIBS=$ac_func_search_save_LIBS
		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
		4553	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4554	/* end confdefs.h. */
		4555
		4556	/* Override any GCC internal prototype to avoid an error.
		4557	Use char because int might match the return type of a GCC
		4558	builtin and then its argument prototype would still apply. */
		4559	#ifdef __cplusplus
		4560	extern "C"
		4561	#endif
		4562	char gethostbyname ();
		4563	int
		4564	main ()
		4565	{
		4566	return gethostbyname ();
		4567	;
		4568	return 0;
		4569	}
		4570	_ACEOF
		4571	for ac_lib in '' nsl; do
		4572	if test -z "$ac_lib"; then
		4573	ac_res="none required"
		4574	else
		4575	ac_res=-l$ac_lib
		4576	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4577	fi
		4578	if ac_fn_cxx_try_link "$LINENO"; then :
		4579	ac_cv_search_gethostbyname=$ac_res
		4580	fi
		4581	rm -f core conftest.err conftest.$ac_objext \
		4582	conftest$ac_exeext
		4583	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4584	break
		4585	fi
		4586	done
		4587	if test "${ac_cv_search_gethostbyname+set}" = set; then :
		4588
		4589	else
		4590	ac_cv_search_gethostbyname=no
		4591	fi
		4592	rm conftest.$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
		4609	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		4610	/* end confdefs.h. */
		4611
		4612	/* Override any GCC internal prototype to avoid an error.
		4613	Use char because int might match the return type of a GCC
		4614	builtin and then its argument prototype would still apply. */
		4615	#ifdef __cplusplus
		4616	extern "C"
		4617	#endif
		4618	char socket ();
		4619	int
		4620	main ()
		4621	{
		4622	return socket ();
		4623	;
		4624	return 0;
		4625	}
		4626	_ACEOF
		4627	for ac_lib in '' socket; do
		4628	if test -z "$ac_lib"; then
		4629	ac_res="none required"
		4630	else
		4631	ac_res=-l$ac_lib
		4632	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		4633	fi
		4634	if ac_fn_cxx_try_link "$LINENO"; then :
		4635	ac_cv_search_socket=$ac_res
		4636	fi
		4637	rm -f core conftest.err conftest.$ac_objext \
		4638	conftest$ac_exeext
		4639	if test "${ac_cv_search_socket+set}" = set; then :
		4640	break
		4641	fi
		4642	done
		4643	if test "${ac_cv_search_socket+set}" = set; then :
		4644
		4645	else
		4646	ac_cv_search_socket=no
		4647	fi
		4648	rm conftest.$ac_ext
		4649	LIBS=$ac_func_search_save_LIBS
		4650	fi
		4651	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
		4652	$as_echo "$ac_cv_search_socket" >&6; }
		4653	ac_res=$ac_cv_search_socket
		4654	if test "$ac_res" != no; then :
		4655	test "$ac_res" = "none required" \|\| LIBS="$ac_res $LIBS"
		4656
		4657	fi
		4658
		4659
		4660	support_frills=yes
		4661	support_inheritpixmap=yes
		4662	support_fading=yes
		4663	support_keepscrolling=yes
		4664	support_selectionscrolling=yes
		4665	support_mousewheel=yes
		4666	support_mouseslipwheel=yes
		4667	support_text_blink=yes
		4668	support_pointer_blank=yes
		4669	support_scroll_rxvt=yes
		4670	support_scroll_next=yes
		4671	support_scroll_xterm=yes
		4672	support_xim=yes
		4673	support_pixbuf=yes
		4674	support_startup_notification=yes
		4675	support_afterimage=yes
		4676	support_xft=yes
		4677	support_unicode3=no
		4678	support_combining=yes
		4679	support_8bitctrls=no
		4680	support_iso14755=yes
		4681	support_styles=yes
		4682	support_perl=yes
		4683	codesets=all
		4684
		4685
		4686	# Check whether --enable-everything was given.
		4687	if test "${enable_everything+set}" = set; then :
		4688	enableval=$enable_everything;
		4689	if test x$enableval = xno; then
		4690	support_frills=no
		4691	support_inheritpixmap=no
		4692	support_fading=no
		4693	support_keepscrolling=no
		4694	support_selectionscrolling=no
		4695	support_lastlog=no
		4696	support_mousewheel=no
		4697	support_mouseslipwheel=no
		4698	support_text_blink=no
		4699	support_pointer_blank=no
		4700	support_scroll_rxvt=no
		4701	support_scroll_next=no
		4702	support_scroll_xterm=no
		4703	support_utmp=no
		4704	support_wtmp=no
		4705	support_xim=no
		4706	support_pixbuf=no
		4707	support_startup_notification=no
		4708	support_afterimage=no
		4709	support_xft=no
		4710	support_unicode3=no
		4711	support_combining=no
		4712	support_8bitctrls=no
		4713	support_iso14755=no
		4714	support_styles=no
		4715	support_perl=no
		4716	codesets=
		4717	fi
		4718	if test x$enableval = xyes; then
		4719	support_frills=yes
		4720	support_inheritpixmap=yes
		4721	support_fading=yes
		4722	support_keepscrolling=yes
		4723	support_selectionscrolling=yes
		4724	support_lastlog=yes
		4725	support_mousewheel=yes
		4726	support_mouseslipwheel=yes
		4727	support_text_blink=yes
		4728	support_pointer_blank=yes
		4729	support_scroll_rxvt=yes
		4730	support_scroll_next=yes
		4731	support_scroll_xterm=yes
		4732	support_utmp=yes
		4733	support_wtmp=yes
		4734	support_xim=yes
		4735	support_pixbuf=yes
		4736	support_startup_notification=yes
		4737	support_afterimage=yes
		4738	support_xft=yes
		4739	support_unicode3=yes
		4740	support_combining=yes
		4741	#support_8bitctrls=yes
		4742	support_iso14755=yes
		4743	support_styles=yes
		4744	support_perl=yes
		4745	codesets=all
		4746	fi
		4747
		4748	fi
		4749
		4750
		4751	ASSERTIONS=no
		4752	# Check whether --enable-assert was given.
		4753	if test "${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	$as_echo "#define USE_256_COLORS 1" >>confdefs.h
		4810
		4811	fi
		4812
		4813	# Check whether --enable-unicode3 was given.
		4814	if test "${enable_unicode3+set}" = set; then :
		4815	enableval=$enable_unicode3; if test x$enableval = xyes -o x$enableval = xno; then
		4816	support_unicode3=$enableval
		4817	fi
		4818	fi
		4819
		4820
		4821	# Check whether --enable-combining was given.
		4822	if test "${enable_combining+set}" = set; then :
		4823	enableval=$enable_combining; if test x$enableval = xyes -o x$enableval = xno; then
		4824	support_combining=$enableval
		4825	fi
		4826	fi
		4827
		4828
		4829	# Check whether --enable-xft was given.
		4830	if test "${enable_xft+set}" = set; then :
		4831	enableval=$enable_xft; if test x$enableval = xyes -o x$enableval = xno; then
		4832	support_xft=$enableval
		4833	fi
		4834	fi
		4835
		4836
		4837	# Check whether --enable-font-styles was given.
		4838	if test "${enable_font_styles+set}" = set; then :
		4839	enableval=$enable_font_styles; if test x$enableval = xyes -o x$enableval = xno; then
		4840	support_styles=$enableval
		4841	fi
		4842	fi
		4843
		4844
		4845	# Check whether --enable-afterimage was given.
		4846	if test "${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.
		4863	if test "${enable_pixbuf+set}" = set; then :
		4864	enableval=$enable_pixbuf; if test x$enableval = xyes -o x$enableval = xno; then
		4865	support_pixbuf=$enableval
		4866	fi
		4867	fi
		4868
		4869
		4870	# Check whether --enable-startup-notification was given.
		4871	if test "${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
		4878	# Check whether --enable-transparency was given.
		4879	if test "${enable_transparency+set}" = set; then :
		4880	enableval=$enable_transparency; if test x$enableval = xyes -o x$enableval = xno; then
		4881	support_inheritpixmap=$enableval
		4882	fi
		4883	fi
		4884
		4885
		4886	# Check whether --enable-fading was given.
		4887	if test "${enable_fading+set}" = set; then :
		4888	enableval=$enable_fading; if test x$enableval = xyes -o x$enableval = xno; then
		4889	support_fading=$enableval
		4890	fi
		4891	fi
		4892
		4893
		4894	# Check whether --enable-rxvt-scroll was given.
		4895	if test "${enable_rxvt_scroll+set}" = set; then :
		4896	enableval=$enable_rxvt_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4897	support_scroll_rxvt=$enableval
		4898	fi
		4899	fi
		4900
		4901
		4902	# Check whether --enable-next-scroll was given.
		4903	if test "${enable_next_scroll+set}" = set; then :
		4904	enableval=$enable_next_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4905	support_scroll_next=$enableval
		4906	fi
		4907	fi
		4908
		4909
		4910	# Check whether --enable-xterm-scroll was given.
		4911	if test "${enable_xterm_scroll+set}" = set; then :
		4912	enableval=$enable_xterm_scroll; if test x$enableval = xyes -o x$enableval = xno; then
		4913	support_scroll_xterm=$enableval
		4914	fi
		4915	fi
		4916
		4917
		4918	# Check whether --enable-perl was given.
		4919	if test "${enable_perl+set}" = set; then :
		4920	enableval=$enable_perl; if test x$enableval = xyes -o x$enableval = xno; then
		4921	support_perl=$enableval
		4922	fi
		4923	fi
		4924
		4925
		4926
		4927	# Check whether --with-codesets was given.
		4928	if test "${with_codesets+set}" = set; then :
		4929	withval=$with_codesets; codesets="$withval"
		4930	fi
		4931
		4932
		4933	# Check whether --enable-xim was given.
		4934	if test "${enable_xim+set}" = set; then :
		4935	enableval=$enable_xim; if test x$enableval = xyes -o x$enableval = xno; then
		4936	support_xim=$enableval
		4937	fi
		4938	fi
		4939
		4940
		4941	# Check whether --enable-backspace-key was given.
		4942	if test "${enable_backspace_key+set}" = set; then :
		4943	enableval=$enable_backspace_key; if test x$enableval = xno; then
		4944
		4945	$as_echo "#define NO_BACKSPACE_KEY 1" >>confdefs.h
		4946
		4947	fi
		4948	fi
		4949
		4950
		4951	# Check whether --enable-delete-key was given.
		4952	if test "${enable_delete_key+set}" = set; then :
		4953	enableval=$enable_delete_key; if test x$enableval = xno; then
		4954
		4955	$as_echo "#define NO_DELETE_KEY 1" >>confdefs.h
		4956
		4957	fi
		4958	fi
		4959
		4960
		4961	# Check whether --enable-resources was given.
		4962	if test "${enable_resources+set}" = set; then :
		4963	enableval=$enable_resources; if test x$enableval = xno; then
		4964
		4965	$as_echo "#define NO_RESOURCES 1" >>confdefs.h
		4966
		4967	fi
		4968	fi
		4969
		4970
		4971	# Check whether --enable-8bitctrls was given.
		4972	if test "${enable_8bitctrls+set}" = set; then :
		4973	enableval=$enable_8bitctrls; if test x$enableval = xyes -o x$enableval = xno; then
		4974	support_8bitctrls=$enableval
		4975	fi
		4976	fi
		4977
		4978
		4979	RESFALLBACK=Rxvt
		4980	# Check whether --enable-fallback was given.
		4981	if test "${enable_fallback+set}" = set; then :
		4982	enableval=$enable_fallback;
		4983	test x$enableval = xyes && enableval=Rxvt
		4984	test x$enableval = xno && enableval=
		4985	RESFALLBACK="$enableval"
		4986
		4987	fi
		4988
		4989
		4990	if test x$RESFALLBACK != x; then
		4991
		4992	cat >>confdefs.h <<_ACEOF
		4993	#define RESFALLBACK "$RESFALLBACK"
		4994	_ACEOF
		4995
		4996	fi
		4997
		4998	RESNAME=urxvt
		4999
		5000	# Check whether --with-res-name was given.
		5001	if test "${with_res_name+set}" = set; then :
		5002	withval=$with_res_name; RESNAME="$withval"
		5003	fi
		5004
		5005
		5006	cat >>confdefs.h <<_ACEOF
		5007	#define RESNAME "$RESNAME"
		5008	_ACEOF
		5009
		5010
		5011	RESCLASS=URxvt
		5012
		5013	# Check whether --with-res-class was given.
		5014	if test "${with_res_class+set}" = set; then :
		5015	withval=$with_res_class; RESCLASS="$withval"
		5016	fi
		5017
		5018
		5019	cat >>confdefs.h <<_ACEOF
		5020	#define RESCLASS "$RESCLASS"
		5021	_ACEOF
		5022
		5023
		5024	RXVTNAME=urxvt
		5025
		5026	# Check whether --with-name was given.
		5027	if test "${with_name+set}" = set; then :
		5028	withval=$with_name; RXVTNAME="$withval"
		5029	fi
		5030
		5031
		5032	cat >>confdefs.h <<_ACEOF
		5033	#define RXVTNAME "$RXVTNAME"
		5034	_ACEOF
		5035
		5036
		5037
		5038
		5039	# Check whether --enable-swapscreen was given.
		5040	if test "${enable_swapscreen+set}" = set; then :
		5041	enableval=$enable_swapscreen; if test x$enableval = xno; then
		5042
		5043	$as_echo "#define NO_SECONDARY_SCREEN 1" >>confdefs.h
		5044
		5045	fi
		5046	fi
		5047
		5048
		5049	# Check whether --enable-iso14755 was given.
		5050	if test "${enable_iso14755+set}" = set; then :
		5051	enableval=$enable_iso14755; if test x$enableval = xyes -o x$enableval = xno; then
		5052	support_iso14755=$enableval
		5053	fi
		5054	fi
		5055
		5056
		5057	# Check whether --enable-frills was given.
		5058	if test "${enable_frills+set}" = set; then :
		5059	enableval=$enable_frills; if test x$enableval = xyes -o x$enableval = xno; then
		5060	support_frills=$enableval
		5061	fi
		5062	fi
		5063
		5064
		5065	# Check whether --enable-keepscrolling was given.
		5066	if test "${enable_keepscrolling+set}" = set; then :
		5067	enableval=$enable_keepscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5068	support_keepscrolling=$enableval
		5069	fi
		5070	fi
		5071
		5072
		5073	# Check whether --enable-selectionscrolling was given.
		5074	if test "${enable_selectionscrolling+set}" = set; then :
		5075	enableval=$enable_selectionscrolling; if test x$enableval = xyes -o x$enableval = xno; then
		5076	support_selectionscrolling=$enableval
		5077	fi
		5078	fi
		5079
		5080
		5081	# Check whether --enable-mousewheel was given.
		5082	if test "${enable_mousewheel+set}" = set; then :
		5083	enableval=$enable_mousewheel; if test x$enableval = xyes -o x$enableval = xno; then
		5084	support_mousewheel=$enableval
		5085	fi
		5086	fi
		5087
		5088
		5089	# Check whether --enable-slipwheeling was given.
		5090	if test "${enable_slipwheeling+set}" = set; then :
		5091	enableval=$enable_slipwheeling; if test x$enableval = xyes -o x$enableval = xno; then
		5092	support_mouseslipwheel=$enableval
		5093	fi
		5094	fi
		5095
		5096
		5097	# Check whether --enable-smart-resize was given.
		5098	if test "${enable_smart_resize+set}" = set; then :
		5099	enableval=$enable_smart_resize; if test x$enableval = xyes; then
		5100
		5101	$as_echo "#define SMART_RESIZE 1" >>confdefs.h
		5102
		5103	fi
		5104	fi
		5105
		5106
		5107	# Check whether --enable-text-blink was given.
		5108	if test "${enable_text_blink+set}" = set; then :
		5109	enableval=$enable_text_blink; if test x$enableval = xyes -o x$enableval = xno; then
		5110	support_text_blink=$enableval
		5111	fi
		5112	fi
		5113
		5114
		5115	# Check whether --enable-pointer-blank was given.
		5116	if test "${enable_pointer_blank+set}" = set; then :
		5117	enableval=$enable_pointer_blank; if test x$enableval = xyes -o x$enableval = xno; then
		5118	support_pointer_blank=$enableval
		5119	fi
		5120	fi
		5121
		5122
		5123
		5124	# Check whether --with-term was given.
		5125	if test "${with_term+set}" = set; then :
		5126	withval=$with_term; if test x$withval != x; then
		5127
		5128	cat >>confdefs.h <<_ACEOF
		5129	#define TERMENV "$withval"
		5130	_ACEOF
		5131	term="$withval"
		5132	fi
		5133	fi
		5134
		5135
		5136
		5137	# Check whether --with-terminfo was given.
		5138	if test "${with_terminfo+set}" = set; then :
		5139	withval=$with_terminfo; if test x$withval != x; then
		5140
		5141	cat >>confdefs.h <<_ACEOF
		5142	#define RXVT_TERMINFO "$withval"
		5143	_ACEOF
		5144	terminfo="$withval"
		5145	fi
		5146	fi
		5147
		5148
		5149
		5150	LIBEV_M4_AVOID_LIBRT=1
		5151
3217	ac_ext=cc	5152	ac_ext=cpp
3218	ac_cpp='$CXXCPP $CPPFLAGS'	5153	ac_cpp='$CXXCPP $CPPFLAGS'
3219	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5154	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3220	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 $LIBS >&5'
3221	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5156	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3222	echo "$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
3223	echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6	5158	$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
3224	if test -z "$CXXCPP"; then	5159	if test -z "$CXXCPP"; then
3225	if test "${ac_cv_prog_CXXCPP+set}" = set; then	5160	if test "${ac_cv_prog_CXXCPP+set}" = set; then :
3226	echo $ECHO_N "(cached) $ECHO_C" >&6	5161	$as_echo_n "(cached) " >&6
3227	else	5162	else
3228	# Double quotes because CXXCPP needs to be expanded	5163	# Double quotes because CXXCPP needs to be expanded
3229	for CXXCPP in "$CXX -E" "/lib/cpp"	5164	for CXXCPP in "$CXX -E" "/lib/cpp"
3230	do	5165	do
3231	ac_preproc_ok=false	5166	ac_preproc_ok=false
…		…
3235	# with a fresh cross-compiler works.	5170	# with a fresh cross-compiler works.
3236	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5171	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3237	# <limits.h> exists even on freestanding compilers.	5172	# <limits.h> exists even on freestanding compilers.
3238	# On the NeXT, cc -E runs the code through the compiler's parser,	5173	# On the NeXT, cc -E runs the code through the compiler's parser,
3239	# not just through cpp. "Syntax error" is here to catch this case.	5174	# not just through cpp. "Syntax error" is here to catch this case.
3240	cat >conftest.$ac_ext <<_ACEOF
3241	/* confdefs.h. */
3242	_ACEOF
3243	cat confdefs.h >>conftest.$ac_ext	5175	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3244	cat >>conftest.$ac_ext <<_ACEOF
3245	/* end confdefs.h. */	5176	/* end confdefs.h. */
3246	#ifdef __STDC__	5177	#ifdef __STDC__
3247	# include <limits.h>	5178	# include <limits.h>
3248	#else	5179	#else
3249	# include <assert.h>	5180	# include <assert.h>
3250	#endif	5181	#endif
3251	Syntax error	5182	Syntax error
3252	_ACEOF	5183	_ACEOF
3253	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5184	if ac_fn_cxx_try_cpp "$LINENO"; then :
3254	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5185
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 $ac_status); } >/dev/null; then
3261	if test -s conftest.err; then
3262	ac_cpp_err=$ac_cxx_preproc_warn_flag
3263	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3264	else	5186	else
3265	ac_cpp_err=
3266	fi
3267	else
3268	ac_cpp_err=yes
3269	fi
3270	if test -z "$ac_cpp_err"; then
3271	:
3272	else
3273	echo "$as_me: failed program was:" >&5
3274	sed 's/^/\| /' conftest.$ac_ext >&5
3275
3276	# Broken: fails on valid input.	5187	# Broken: fails on valid input.
3277	continue	5188	continue
3278	fi	5189	fi
3279	rm -f conftest.err conftest.$ac_ext	5190	rm -f conftest.err conftest.i conftest.$ac_ext
3280		5191
3281	# OK, works on sane cases. Now check whether non-existent headers	5192	# OK, works on sane cases. Now check whether nonexistent headers
3282	# can be detected and how.	5193	# can be detected and how.
3283	cat >conftest.$ac_ext <<_ACEOF
3284	/* confdefs.h. */
3285	_ACEOF
3286	cat confdefs.h >>conftest.$ac_ext	5194	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287	cat >>conftest.$ac_ext <<_ACEOF
3288	/* end confdefs.h. */	5195	/* end confdefs.h. */
3289	#include <ac_nonexistent.h>	5196	#include <ac_nonexistent.h>
3290	_ACEOF	5197	_ACEOF
3291	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5198	if ac_fn_cxx_try_cpp "$LINENO"; then :
3292	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3293	ac_status=$?
3294	grep -v '^ *+' conftest.er1 >conftest.err
3295	rm -f conftest.er1
3296	cat conftest.err >&5
3297	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3298	(exit $ac_status); } >/dev/null; then
3299	if test -s conftest.err; then
3300	ac_cpp_err=$ac_cxx_preproc_warn_flag
3301	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3302	else
3303	ac_cpp_err=
3304	fi
3305	else
3306	ac_cpp_err=yes
3307	fi
3308	if test -z "$ac_cpp_err"; then
3309	# Broken: success on invalid input.	5199	# Broken: success on invalid input.
3310	continue	5200	continue
3311	else	5201	else
3312	echo "$as_me: failed program was:" >&5
3313	sed 's/^/\| /' conftest.$ac_ext >&5
3314
3315	# Passes both tests.	5202	# Passes both tests.
3316	ac_preproc_ok=:	5203	ac_preproc_ok=:
3317	break	5204	break
3318	fi	5205	fi
3319	rm -f conftest.err conftest.$ac_ext	5206	rm -f conftest.err conftest.i conftest.$ac_ext
3320		5207
3321	done	5208	done
3322	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5209	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3323	rm -f conftest.err conftest.$ac_ext	5210	rm -f conftest.i conftest.err conftest.$ac_ext
3324	if $ac_preproc_ok; then	5211	if $ac_preproc_ok; then :
3325	break	5212	break
3326	fi	5213	fi
3327		5214
3328	done	5215	done
3329	ac_cv_prog_CXXCPP=$CXXCPP	5216	ac_cv_prog_CXXCPP=$CXXCPP
…		…
3331	fi	5218	fi
3332	CXXCPP=$ac_cv_prog_CXXCPP	5219	CXXCPP=$ac_cv_prog_CXXCPP
3333	else	5220	else
3334	ac_cv_prog_CXXCPP=$CXXCPP	5221	ac_cv_prog_CXXCPP=$CXXCPP
3335	fi	5222	fi
3336	echo "$as_me:$LINENO: result: $CXXCPP" >&5	5223	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
3337	echo "${ECHO_T}$CXXCPP" >&6	5224	$as_echo "$CXXCPP" >&6; }
3338	ac_preproc_ok=false	5225	ac_preproc_ok=false
3339	for ac_cxx_preproc_warn_flag in '' yes	5226	for ac_cxx_preproc_warn_flag in '' yes
3340	do	5227	do
3341	# Use a header file that comes with gcc, so configuring glibc	5228	# Use a header file that comes with gcc, so configuring glibc
3342	# with a fresh cross-compiler works.	5229	# with a fresh cross-compiler works.
3343	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since	5230	# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3344	# <limits.h> exists even on freestanding compilers.	5231	# <limits.h> exists even on freestanding compilers.
3345	# 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,
3346	# 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.
3347	cat >conftest.$ac_ext <<_ACEOF
3348	/* confdefs.h. */
3349	_ACEOF
3350	cat confdefs.h >>conftest.$ac_ext	5234	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3351	cat >>conftest.$ac_ext <<_ACEOF
3352	/* end confdefs.h. */	5235	/* end confdefs.h. */
3353	#ifdef __STDC__	5236	#ifdef __STDC__
3354	# include <limits.h>	5237	# include <limits.h>
3355	#else	5238	#else
3356	# include <assert.h>	5239	# include <assert.h>
3357	#endif	5240	#endif
3358	Syntax error	5241	Syntax error
3359	_ACEOF	5242	_ACEOF
3360	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5243	if ac_fn_cxx_try_cpp "$LINENO"; then :
3361	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	5244
3362	ac_status=$?
3363	grep -v '^ *+' conftest.er1 >conftest.err
3364	rm -f conftest.er1
3365	cat conftest.err >&5
3366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3367	(exit $ac_status); } >/dev/null; then
3368	if test -s conftest.err; then
3369	ac_cpp_err=$ac_cxx_preproc_warn_flag
3370	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3371	else	5245	else
3372	ac_cpp_err=
3373	fi
3374	else
3375	ac_cpp_err=yes
3376	fi
3377	if test -z "$ac_cpp_err"; then
3378	:
3379	else
3380	echo "$as_me: failed program was:" >&5
3381	sed 's/^/\| /' conftest.$ac_ext >&5
3382
3383	# Broken: fails on valid input.	5246	# Broken: fails on valid input.
3384	continue	5247	continue
3385	fi	5248	fi
3386	rm -f conftest.err conftest.$ac_ext	5249	rm -f conftest.err conftest.i conftest.$ac_ext
3387		5250
3388	# OK, works on sane cases. Now check whether non-existent headers	5251	# OK, works on sane cases. Now check whether nonexistent headers
3389	# can be detected and how.	5252	# can be detected and how.
3390	cat >conftest.$ac_ext <<_ACEOF
3391	/* confdefs.h. */
3392	_ACEOF
3393	cat confdefs.h >>conftest.$ac_ext	5253	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394	cat >>conftest.$ac_ext <<_ACEOF
3395	/* end confdefs.h. */	5254	/* end confdefs.h. */
3396	#include <ac_nonexistent.h>	5255	#include <ac_nonexistent.h>
3397	_ACEOF	5256	_ACEOF
3398	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5257	if ac_fn_cxx_try_cpp "$LINENO"; then :
3399	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3400	ac_status=$?
3401	grep -v '^ *+' conftest.er1 >conftest.err
3402	rm -f conftest.er1
3403	cat conftest.err >&5
3404	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3405	(exit $ac_status); } >/dev/null; then
3406	if test -s conftest.err; then
3407	ac_cpp_err=$ac_cxx_preproc_warn_flag
3408	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
3409	else
3410	ac_cpp_err=
3411	fi
3412	else
3413	ac_cpp_err=yes
3414	fi
3415	if test -z "$ac_cpp_err"; then
3416	# Broken: success on invalid input.	5258	# Broken: success on invalid input.
3417	continue	5259	continue
3418	else	5260	else
3419	echo "$as_me: failed program was:" >&5
3420	sed 's/^/\| /' conftest.$ac_ext >&5
3421
3422	# Passes both tests.	5261	# Passes both tests.
3423	ac_preproc_ok=:	5262	ac_preproc_ok=:
3424	break	5263	break
3425	fi	5264	fi
3426	rm -f conftest.err conftest.$ac_ext	5265	rm -f conftest.err conftest.i conftest.$ac_ext
3427		5266
3428	done	5267	done
3429	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.	5268	# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3430	rm -f conftest.err conftest.$ac_ext	5269	rm -f conftest.i conftest.err conftest.$ac_ext
3431	if $ac_preproc_ok; then	5270	if $ac_preproc_ok; then :
3432	:	5271
3433	else	5272	else
3434	{ { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5273	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3435	See \`config.log' for more details." >&5	5274	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3436	echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check	5275	as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
3437	See \`config.log' for more details." >&2;}	5276	See \`config.log' for more details" "$LINENO" 5 ; }
3438	{ (exit 1); exit 1; }; }
3439	fi	5277	fi
3440		5278
3441	ac_ext=cc	5279	ac_ext=cpp
3442	ac_cpp='$CXXCPP $CPPFLAGS'	5280	ac_cpp='$CXXCPP $CPPFLAGS'
3443	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'	5281	ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3444	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 $LIBS >&5'
3445	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu	5283	ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3446		5284
3447		5285
3448	echo "$as_me:$LINENO: checking for egrep" >&5	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
3449	echo $ECHO_N "checking for egrep... $ECHO_C" >&6	5287	do :
3450	if test "${ac_cv_prog_egrep+set}" = set; then	5288	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
3451	echo $ECHO_N "(cached) $ECHO_C" >&6	5289	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3452	else	5290	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3453	if echo a \| (grep -E '(a\|b)') >/dev/null 2>&1	5291	cat >>confdefs.h <<_ACEOF
3454	then ac_cv_prog_egrep='grep -E'	5292	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
3455	else ac_cv_prog_egrep='egrep'
3456	fi
3457	fi
3458	echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3459	echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3460	EGREP=$ac_cv_prog_egrep
3461
3462
3463
3464	echo "$as_me:$LINENO: checking for AIX" >&5
3465	echo $ECHO_N "checking for AIX... $ECHO_C" >&6
3466	cat >conftest.$ac_ext <<_ACEOF
3467	/* confdefs.h. */
3468	_ACEOF	5293	_ACEOF
		5294
		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	$as_echo_n "checking for clock_gettime syscall... " >&6; }
3469	cat confdefs.h >>conftest.$ac_ext	5326	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3470	cat >>conftest.$ac_ext <<_ACEOF
3471	/* end confdefs.h. */	5327	/* end confdefs.h. */
3472	#ifdef _AIX	5328	#include <unistd.h>
3473	yes	5329	#include <sys/syscall.h>
3474	#endif	5330	#include <time.h>
3475		5331	int
		5332	main ()
		5333	{
		5334	struct timespec ts; int status = syscall (SYS_clock_gettime, CLOCK_REALTIME, &ts)
		5335	;
		5336	return 0;
		5337	}
3476	_ACEOF	5338	_ACEOF
3477	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|	5339	if ac_fn_cxx_try_link "$LINENO"; then :
3478	$EGREP "yes" >/dev/null 2>&1; then	5340	ac_have_clock_syscall=1
3479	echo "$as_me:$LINENO: result: yes" >&5
3480	echo "${ECHO_T}yes" >&6
3481	cat >>confdefs.h <<\_ACEOF
3482	#define _ALL_SOURCE 1
3483	_ACEOF
3484		5341
		5342	$as_echo "#define HAVE_CLOCK_SYSCALL 1" >>confdefs.h
		5343
		5344	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		5345	$as_echo "yes" >&6; }
3485	else	5346	else
3486	echo "$as_me:$LINENO: result: no" >&5	5347	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3487	echo "${ECHO_T}no" >&6	5348	$as_echo "no" >&6; }
3488	fi	5349	fi
3489	rm -f conftest*	5350	rm -f core conftest.err conftest.$ac_objext \
3490		5351	conftest$ac_exeext conftest.$ac_ext
3491		5352	fi
3492	echo "$as_me:$LINENO: checking for library containing strerror" >&5	5353	if test -z "$LIBEV_M4_AVOID_LIBRT" && test -z "$ac_have_clock_syscall"; then
3493	echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6	5354	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
3494	if test "${ac_cv_search_strerror+set}" = set; then	5355	$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
3495	echo $ECHO_N "(cached) $ECHO_C" >&6	5356	if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
		5357	$as_echo_n "(cached) " >&6
3496	else	5358	else
3497	ac_func_search_save_LIBS=$LIBS	5359	ac_check_lib_save_LIBS=$LIBS
3498	ac_cv_search_strerror=no	5360	LIBS="-lrt $LIBS"
3499	cat >conftest.$ac_ext <<_ACEOF
3500	/* confdefs.h. */
3501	_ACEOF
3502	cat confdefs.h >>conftest.$ac_ext	5361	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3503	cat >>conftest.$ac_ext <<_ACEOF
3504	/* end confdefs.h. */	5362	/* end confdefs.h. */
3505		5363
3506	/* Override any gcc2 internal prototype to avoid an error. */	5364	/* Override any GCC internal prototype to avoid an error.
		5365	Use char because int might match the return type of a GCC
		5366	builtin and then its argument prototype would still apply. */
3507	#ifdef __cplusplus	5367	#ifdef __cplusplus
3508	extern "C"	5368	extern "C"
3509	#endif	5369	#endif
3510	/* We use char because int might match the return type of a gcc2	5370	char clock_gettime ();
3511	builtin and then its argument prototype would still apply. */
3512	char strerror ();
3513	int	5371	int
3514	main ()	5372	main ()
3515	{	5373	{
3516	strerror ();	5374	return clock_gettime ();
3517	;	5375	;
3518	return 0;	5376	return 0;
3519	}	5377	}
3520	_ACEOF	5378	_ACEOF
3521	rm -f conftest.$ac_objext conftest$ac_exeext	5379	if ac_fn_cxx_try_link "$LINENO"; then :
3522	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5380	ac_cv_lib_rt_clock_gettime=yes
3523	(eval $ac_link) 2>conftest.er1
3524	ac_status=$?
3525	grep -v '^ *+' conftest.er1 >conftest.err
3526	rm -f conftest.er1
3527	cat conftest.err >&5
3528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3529	(exit $ac_status); } &&
3530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3532	(eval $ac_try) 2>&5
3533	ac_status=$?
3534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3535	(exit $ac_status); }; } &&
3536	{ ac_try='test -s conftest$ac_exeext'
3537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3538	(eval $ac_try) 2>&5
3539	ac_status=$?
3540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3541	(exit $ac_status); }; }; then
3542	ac_cv_search_strerror="none required"
3543	else	5381	else
3544	echo "$as_me: failed program was:" >&5	5382	ac_cv_lib_rt_clock_gettime=no
3545	sed 's/^/\| /' conftest.$ac_ext >&5
3546
3547	fi	5383	fi
3548	rm -f conftest.err conftest.$ac_objext \	5384	rm -f core conftest.err conftest.$ac_objext \
3549	conftest$ac_exeext conftest.$ac_ext	5385	conftest$ac_exeext conftest.$ac_ext
3550	if test "$ac_cv_search_strerror" = no; then	5386	LIBS=$ac_check_lib_save_LIBS
3551	for ac_lib in cposix; do	5387	fi
3552	LIBS="-l$ac_lib $ac_func_search_save_LIBS"	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$ac_cv_lib_rt_clock_gettime" = x""yes; then :
3553	cat >conftest.$ac_ext <<_ACEOF	5391	cat >>confdefs.h <<_ACEOF
3554	/* confdefs.h. */	5392	#define HAVE_LIBRT 1
3555	_ACEOF	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 $LIBS"
3556	cat confdefs.h >>conftest.$ac_ext	5435	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557	cat >>conftest.$ac_ext <<_ACEOF
3558	/* end confdefs.h. */	5436	/* end confdefs.h. */
3559		5437
3560	/* Override any gcc2 internal prototype to avoid an error. */	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. */
3561	#ifdef __cplusplus	5441	#ifdef __cplusplus
3562	extern "C"	5442	extern "C"
3563	#endif	5443	#endif
3564	/* We use char because int might match the return type of a gcc2	5444	char nanosleep ();
3565	builtin and then its argument prototype would still apply. */
3566	char strerror ();
3567	int	5445	int
3568	main ()	5446	main ()
3569	{	5447	{
3570	strerror ();	5448	return nanosleep ();
3571	;	5449	;
3572	return 0;	5450	return 0;
3573	}	5451	}
3574	_ACEOF	5452	_ACEOF
3575	rm -f conftest.$ac_objext conftest$ac_exeext	5453	if ac_fn_cxx_try_link "$LINENO"; then :
3576	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5454	ac_cv_lib_rt_nanosleep=yes
3577	(eval $ac_link) 2>conftest.er1
3578	ac_status=$?
3579	grep -v '^ *+' conftest.er1 >conftest.err
3580	rm -f conftest.er1
3581	cat conftest.err >&5
3582	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3583	(exit $ac_status); } &&
3584	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3585	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3586	(eval $ac_try) 2>&5
3587	ac_status=$?
3588	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3589	(exit $ac_status); }; } &&
3590	{ ac_try='test -s conftest$ac_exeext'
3591	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3592	(eval $ac_try) 2>&5
3593	ac_status=$?
3594	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595	(exit $ac_status); }; }; then
3596	ac_cv_search_strerror="-l$ac_lib"
3597	break
3598	else	5455	else
3599	echo "$as_me: failed program was:" >&5	5456	ac_cv_lib_rt_nanosleep=no
3600	sed 's/^/\| /' conftest.$ac_ext >&5
3601
3602	fi	5457	fi
3603	rm -f conftest.err conftest.$ac_objext \	5458	rm -f core conftest.err conftest.$ac_objext \
3604	conftest$ac_exeext conftest.$ac_ext	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$ac_cv_func_nanosleep" = x""yes; then :
		5478	cat >>confdefs.h <<_ACEOF
		5479	#define HAVE_NANOSLEEP 1
		5480	_ACEOF
		5481
		5482	fi
3605	done	5483	done
3606	fi
3607	LIBS=$ac_func_search_save_LIBS
3608	fi
3609	echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3610	echo "${ECHO_T}$ac_cv_search_strerror" >&6
3611	if test "$ac_cv_search_strerror" != no; then
3612	test "$ac_cv_search_strerror" = "none required" \|\| LIBS="$ac_cv_search_strerror $LIBS"
3613		5484
3614	fi	5485	fi
3615		5486
		5487	fi
		5488	done
3616		5489
3617	echo "$as_me:$LINENO: checking for setlocale" >&5	5490
3618	echo $ECHO_N "checking for setlocale... $ECHO_C" >&6	5491	if test -z "$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	$as_echo_n "checking for library containing floor... " >&6; }
3619	if test "${ac_cv_func_setlocale+set}" = set; then	5496	if test "${ac_cv_search_floor+set}" = set; then :
3620	echo $ECHO_N "(cached) $ECHO_C" >&6	5497	$as_echo_n "(cached) " >&6
3621	else	5498	else
3622	cat >conftest.$ac_ext <<_ACEOF	5499	ac_func_search_save_LIBS=$LIBS
3623	/* confdefs.h. */
3624	_ACEOF
3625	cat confdefs.h >>conftest.$ac_ext	5500	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626	cat >>conftest.$ac_ext <<_ACEOF
3627	/* end confdefs.h. */	5501	/* end confdefs.h. */
3628	/* Define setlocale to an innocuous variant, in case <limits.h> declares setlocale.
3629	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3630	#define setlocale innocuous_setlocale
3631		5502
3632	/* System header to define __stub macros and hopefully few prototypes,
3633	which can conflict with char setlocale (); below.
3634	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3635	<limits.h> exists even on freestanding compilers. */
3636
3637	#ifdef __STDC__
3638	# include <limits.h>
3639	#else
3640	# include <assert.h>
3641	#endif
3642
3643	#undef setlocale
3644
3645	/* Override any gcc2 internal prototype to avoid an error. */	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. */
3646	#ifdef __cplusplus	5506	#ifdef __cplusplus
3647	extern "C"	5507	extern "C"
3648	{
3649	#endif	5508	#endif
3650	/* We use char because int might match the return type of a gcc2	5509	char floor ();
3651	builtin and then its argument prototype would still apply. */
3652	char setlocale ();
3653	/* The GNU C library defines this for functions which it implements
3654	to always fail with ENOSYS. Some functions are actually named
3655	something starting with __ and the normal name is an alias. */
3656	#if defined (__stub_setlocale) \|\| defined (__stub___setlocale)
3657	choke me
3658	#else
3659	char (*f) () = setlocale;
3660	#endif
3661	#ifdef __cplusplus
3662	}
3663	#endif
3664
3665	int	5510	int
3666	main ()	5511	main ()
3667	{	5512	{
3668	return f != setlocale;	5513	return floor ();
3669	;	5514	;
3670	return 0;	5515	return 0;
3671	}	5516	}
3672	_ACEOF	5517	_ACEOF
3673	rm -f conftest.$ac_objext conftest$ac_exeext	5518	for ac_lib in '' $LIBM; do
3674	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	5519	if test -z "$ac_lib"; then
3675	(eval $ac_link) 2>conftest.er1	5520	ac_res="none required"
3676	ac_status=$?
3677	grep -v '^ *+' conftest.er1 >conftest.err
3678	rm -f conftest.er1
3679	cat conftest.err >&5
3680	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681	(exit $ac_status); } &&
3682	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3683	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3684	(eval $ac_try) 2>&5
3685	ac_status=$?
3686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3687	(exit $ac_status); }; } &&
3688	{ ac_try='test -s conftest$ac_exeext'
3689	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3690	(eval $ac_try) 2>&5
3691	ac_status=$?
3692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3693	(exit $ac_status); }; }; then
3694	ac_cv_func_setlocale=yes
3695	else	5521	else
3696	echo "$as_me: failed program was:" >&5	5522	ac_res=-l$ac_lib
3697	sed 's/^/\| /' conftest.$ac_ext >&5	5523	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3698		5524	fi
3699	ac_cv_func_setlocale=no	5525	if ac_fn_cxx_try_link "$LINENO"; then :
		5526	ac_cv_search_floor=$ac_res
3700	fi	5527	fi
3701	rm -f conftest.err conftest.$ac_objext \	5528	rm -f core conftest.err conftest.$ac_objext \
3702	conftest$ac_exeext conftest.$ac_ext	5529	conftest$ac_exeext
3703	fi
3704	echo "$as_me:$LINENO: result: $ac_cv_func_setlocale" >&5
3705	echo "${ECHO_T}$ac_cv_func_setlocale" >&6
3706	if test $ac_cv_func_setlocale = yes; then
3707	:
3708	else
3709	echo "$as_me:$LINENO: checking for setlocale in -lxpg4" >&5
3710	echo $ECHO_N "checking for setlocale in -lxpg4... $ECHO_C" >&6
3711	if test "${ac_cv_lib_xpg4_setlocale+set}" = set; then
3712	echo $ECHO_N "(cached) $ECHO_C" >&6
3713	else
3714	ac_check_lib_save_LIBS=$LIBS
3715	LIBS="-lxpg4 $LIBS"
3716	cat >conftest.$ac_ext <<_ACEOF
3717	/* confdefs.h. */
3718	_ACEOF
3719	cat confdefs.h >>conftest.$ac_ext
3720	cat >>conftest.$ac_ext <<_ACEOF
3721	/* end confdefs.h. */
3722
3723	/* Override any gcc2 internal prototype to avoid an error. */
3724	#ifdef __cplusplus
3725	extern "C"
3726	#endif
3727	/* We use char because int might match the return type of a gcc2
3728	builtin and then its argument prototype would still apply. */
3729	char setlocale ();
3730	int
3731	main ()
3732	{
3733	setlocale ();
3734	;
3735	return 0;
3736	}
3737	_ACEOF
3738	rm -f conftest.$ac_objext conftest$ac_exeext
3739	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3740	(eval $ac_link) 2>conftest.er1
3741	ac_status=$?
3742	grep -v '^ *+' conftest.er1 >conftest.err
3743	rm -f conftest.er1
3744	cat conftest.err >&5
3745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3746	(exit $ac_status); } &&
3747	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3749	(eval $ac_try) 2>&5
3750	ac_status=$?
3751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3752	(exit $ac_status); }; } &&
3753	{ ac_try='test -s conftest$ac_exeext'
3754	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3755	(eval $ac_try) 2>&5
3756	ac_status=$?
3757	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3758	(exit $ac_status); }; }; then
3759	ac_cv_lib_xpg4_setlocale=yes
3760	else
3761	echo "$as_me: failed program was:" >&5
3762	sed 's/^/\| /' conftest.$ac_ext >&5
3763
3764	ac_cv_lib_xpg4_setlocale=no
3765	fi
3766	rm -f conftest.err conftest.$ac_objext \
3767	conftest$ac_exeext conftest.$ac_ext
3768	LIBS=$ac_check_lib_save_LIBS
3769	fi
3770	echo "$as_me:$LINENO: result: $ac_cv_lib_xpg4_setlocale" >&5
3771	echo "${ECHO_T}$ac_cv_lib_xpg4_setlocale" >&6
3772	if test $ac_cv_lib_xpg4_setlocale = yes; then
3773	LIBS="$LIBS -lxpg4"
3774	fi
3775
3776	fi
3777
3778
3779	echo "$as_me:$LINENO: checking for gethostbyname" >&5
3780	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
3781	if test "${ac_cv_func_gethostbyname+set}" = set; then
3782	echo $ECHO_N "(cached) $ECHO_C" >&6
3783	else
3784	cat >conftest.$ac_ext <<_ACEOF
3785	/* confdefs.h. */
3786	_ACEOF
3787	cat confdefs.h >>conftest.$ac_ext
3788	cat >>conftest.$ac_ext <<_ACEOF
3789	/* end confdefs.h. */
3790	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
3791	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3792	#define gethostbyname innocuous_gethostbyname
3793
3794	/* System header to define __stub macros and hopefully few prototypes,
3795	which can conflict with char gethostbyname (); below.
3796	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3797	<limits.h> exists even on freestanding compilers. */
3798
3799	#ifdef __STDC__
3800	# include <limits.h>
3801	#else
3802	# include <assert.h>
3803	#endif
3804
3805	#undef gethostbyname
3806
3807	/* Override any gcc2 internal prototype to avoid an error. */
3808	#ifdef __cplusplus
3809	extern "C"
3810	{
3811	#endif
3812	/* We use char because int might match the return type of a gcc2
3813	builtin and then its argument prototype would still apply. */
3814	char gethostbyname ();
3815	/* The GNU C library defines this for functions which it implements
3816	to always fail with ENOSYS. Some functions are actually named
3817	something starting with __ and the normal name is an alias. */
3818	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
3819	choke me
3820	#else
3821	char (*f) () = gethostbyname;
3822	#endif
3823	#ifdef __cplusplus
3824	}
3825	#endif
3826
3827	int
3828	main ()
3829	{
3830	return f != gethostbyname;
3831	;
3832	return 0;
3833	}
3834	_ACEOF
3835	rm -f conftest.$ac_objext conftest$ac_exeext
3836	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3837	(eval $ac_link) 2>conftest.er1
3838	ac_status=$?
3839	grep -v '^ *+' conftest.er1 >conftest.err
3840	rm -f conftest.er1
3841	cat conftest.err >&5
3842	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3843	(exit $ac_status); } &&
3844	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3845	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3846	(eval $ac_try) 2>&5
3847	ac_status=$?
3848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3849	(exit $ac_status); }; } &&
3850	{ ac_try='test -s conftest$ac_exeext'
3851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3852	(eval $ac_try) 2>&5
3853	ac_status=$?
3854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3855	(exit $ac_status); }; }; then
3856	ac_cv_func_gethostbyname=yes
3857	else
3858	echo "$as_me: failed program was:" >&5
3859	sed 's/^/\| /' conftest.$ac_ext >&5
3860
3861	ac_cv_func_gethostbyname=no
3862	fi
3863	rm -f conftest.err conftest.$ac_objext \
3864	conftest$ac_exeext conftest.$ac_ext
3865	fi
3866	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
3867	echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
3868	if test $ac_cv_func_gethostbyname = yes; then
3869	:
3870	else
3871	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
3872	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
3873	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
3874	echo $ECHO_N "(cached) $ECHO_C" >&6
3875	else
3876	ac_check_lib_save_LIBS=$LIBS
3877	LIBS="-lnsl $LIBS"
3878	cat >conftest.$ac_ext <<_ACEOF
3879	/* confdefs.h. */
3880	_ACEOF
3881	cat confdefs.h >>conftest.$ac_ext
3882	cat >>conftest.$ac_ext <<_ACEOF
3883	/* end confdefs.h. */
3884
3885	/* Override any gcc2 internal prototype to avoid an error. */
3886	#ifdef __cplusplus
3887	extern "C"
3888	#endif
3889	/* We use char because int might match the return type of a gcc2
3890	builtin and then its argument prototype would still apply. */
3891	char gethostbyname ();
3892	int
3893	main ()
3894	{
3895	gethostbyname ();
3896	;
3897	return 0;
3898	}
3899	_ACEOF
3900	rm -f conftest.$ac_objext conftest$ac_exeext
3901	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3902	(eval $ac_link) 2>conftest.er1
3903	ac_status=$?
3904	grep -v '^ *+' conftest.er1 >conftest.err
3905	rm -f conftest.er1
3906	cat conftest.err >&5
3907	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3908	(exit $ac_status); } &&
3909	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
3910	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3911	(eval $ac_try) 2>&5
3912	ac_status=$?
3913	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3914	(exit $ac_status); }; } &&
3915	{ ac_try='test -s conftest$ac_exeext'
3916	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3917	(eval $ac_try) 2>&5
3918	ac_status=$?
3919	echo "$as_me:$LINENO: \$? = $ac_status" >&5
3920	(exit $ac_status); }; }; then
3921	ac_cv_lib_nsl_gethostbyname=yes
3922	else
3923	echo "$as_me: failed program was:" >&5
3924	sed 's/^/\| /' conftest.$ac_ext >&5
3925
3926	ac_cv_lib_nsl_gethostbyname=no
3927	fi
3928	rm -f conftest.err conftest.$ac_objext \
3929	conftest$ac_exeext conftest.$ac_ext
3930	LIBS=$ac_check_lib_save_LIBS
3931	fi
3932	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
3933	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
3934	if test $ac_cv_lib_nsl_gethostbyname = yes; then
3935	LIBS="$LIBS -lnsl"
3936	fi
3937
3938	fi
3939
3940	echo "$as_me:$LINENO: checking for socket" >&5
3941	echo $ECHO_N "checking for socket... $ECHO_C" >&6
3942	if test "${ac_cv_func_socket+set}" = set; then
3943	echo $ECHO_N "(cached) $ECHO_C" >&6
3944	else
3945	cat >conftest.$ac_ext <<_ACEOF
3946	/* confdefs.h. */
3947	_ACEOF
3948	cat confdefs.h >>conftest.$ac_ext
3949	cat >>conftest.$ac_ext <<_ACEOF
3950	/* end confdefs.h. */
3951	/* Define socket to an innocuous variant, in case <limits.h> declares socket.
3952	For example, HP-UX 11i <limits.h> declares gettimeofday. */
3953	#define socket innocuous_socket
3954
3955	/* System header to define __stub macros and hopefully few prototypes,
3956	which can conflict with char socket (); below.
3957	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3958	<limits.h> exists even on freestanding compilers. */
3959
3960	#ifdef __STDC__
3961	# include <limits.h>
3962	#else
3963	# include <assert.h>
3964	#endif
3965
3966	#undef socket
3967
3968	/* Override any gcc2 internal prototype to avoid an error. */
3969	#ifdef __cplusplus
3970	extern "C"
3971	{
3972	#endif
3973	/* We use char because int might match the return type of a gcc2
3974	builtin and then its argument prototype would still apply. */
3975	char socket ();
3976	/* The GNU C library defines this for functions which it implements
3977	to always fail with ENOSYS. Some functions are actually named
3978	something starting with __ and the normal name is an alias. */
3979	#if defined (__stub_socket) \|\| defined (__stub___socket)
3980	choke me
3981	#else
3982	char (*f) () = socket;
3983	#endif
3984	#ifdef __cplusplus
3985	}
3986	#endif
3987
3988	int
3989	main ()
3990	{
3991	return f != socket;
3992	;
3993	return 0;
3994	}
3995	_ACEOF
3996	rm -f conftest.$ac_objext conftest$ac_exeext
3997	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3998	(eval $ac_link) 2>conftest.er1
3999	ac_status=$?
4000	grep -v '^ *+' conftest.er1 >conftest.err
4001	rm -f conftest.er1
4002	cat conftest.err >&5
4003	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004	(exit $ac_status); } &&
4005	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4006	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4007	(eval $ac_try) 2>&5
4008	ac_status=$?
4009	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4010	(exit $ac_status); }; } &&
4011	{ ac_try='test -s conftest$ac_exeext'
4012	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4013	(eval $ac_try) 2>&5
4014	ac_status=$?
4015	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4016	(exit $ac_status); }; }; then
4017	ac_cv_func_socket=yes
4018	else
4019	echo "$as_me: failed program was:" >&5
4020	sed 's/^/\| /' conftest.$ac_ext >&5
4021
4022	ac_cv_func_socket=no
4023	fi
4024	rm -f conftest.err conftest.$ac_objext \
4025	conftest$ac_exeext conftest.$ac_ext
4026	fi
4027	echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
4028	echo "${ECHO_T}$ac_cv_func_socket" >&6
4029	if test $ac_cv_func_socket = yes; then
4030	:
4031	else
4032	echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
4033	echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
4034	if test "${ac_cv_lib_socket_socket+set}" = set; then
4035	echo $ECHO_N "(cached) $ECHO_C" >&6
4036	else
4037	ac_check_lib_save_LIBS=$LIBS
4038	LIBS="-lsocket $LIBS"
4039	cat >conftest.$ac_ext <<_ACEOF
4040	/* confdefs.h. */
4041	_ACEOF
4042	cat confdefs.h >>conftest.$ac_ext
4043	cat >>conftest.$ac_ext <<_ACEOF
4044	/* end confdefs.h. */
4045
4046	/* Override any gcc2 internal prototype to avoid an error. */
4047	#ifdef __cplusplus
4048	extern "C"
4049	#endif
4050	/* We use char because int might match the return type of a gcc2
4051	builtin and then its argument prototype would still apply. */
4052	char socket ();
4053	int
4054	main ()
4055	{
4056	socket ();
4057	;
4058	return 0;
4059	}
4060	_ACEOF
4061	rm -f conftest.$ac_objext conftest$ac_exeext
4062	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4063	(eval $ac_link) 2>conftest.er1
4064	ac_status=$?
4065	grep -v '^ *+' conftest.er1 >conftest.err
4066	rm -f conftest.er1
4067	cat conftest.err >&5
4068	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4069	(exit $ac_status); } &&
4070	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4071	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4072	(eval $ac_try) 2>&5
4073	ac_status=$?
4074	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4075	(exit $ac_status); }; } &&
4076	{ ac_try='test -s conftest$ac_exeext'
4077	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4078	(eval $ac_try) 2>&5
4079	ac_status=$?
4080	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4081	(exit $ac_status); }; }; then
4082	ac_cv_lib_socket_socket=yes
4083	else
4084	echo "$as_me: failed program was:" >&5
4085	sed 's/^/\| /' conftest.$ac_ext >&5
4086
4087	ac_cv_lib_socket_socket=no
4088	fi
4089	rm -f conftest.err conftest.$ac_objext \
4090	conftest$ac_exeext conftest.$ac_ext
4091	LIBS=$ac_check_lib_save_LIBS
4092	fi
4093	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
4094	echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
4095	if test $ac_cv_lib_socket_socket = yes; then
4096	LIBS="$LIBS -lsocket"
4097	fi
4098
4099	fi
4100
4101
4102	echo "$as_me:$LINENO: checking for sched_yield" >&5
4103	echo $ECHO_N "checking for sched_yield... $ECHO_C" >&6
4104	if test "${ac_cv_func_sched_yield+set}" = set; then
4105	echo $ECHO_N "(cached) $ECHO_C" >&6
4106	else
4107	cat >conftest.$ac_ext <<_ACEOF
4108	/* confdefs.h. */
4109	_ACEOF
4110	cat confdefs.h >>conftest.$ac_ext
4111	cat >>conftest.$ac_ext <<_ACEOF
4112	/* end confdefs.h. */
4113	/* Define sched_yield to an innocuous variant, in case <limits.h> declares sched_yield.
4114	For example, HP-UX 11i <limits.h> declares gettimeofday. */
4115	#define sched_yield innocuous_sched_yield
4116
4117	/* System header to define __stub macros and hopefully few prototypes,
4118	which can conflict with char sched_yield (); below.
4119	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4120	<limits.h> exists even on freestanding compilers. */
4121
4122	#ifdef __STDC__
4123	# include <limits.h>
4124	#else
4125	# include <assert.h>
4126	#endif
4127
4128	#undef sched_yield
4129
4130	/* Override any gcc2 internal prototype to avoid an error. */
4131	#ifdef __cplusplus
4132	extern "C"
4133	{
4134	#endif
4135	/* We use char because int might match the return type of a gcc2
4136	builtin and then its argument prototype would still apply. */
4137	char sched_yield ();
4138	/* The GNU C library defines this for functions which it implements
4139	to always fail with ENOSYS. Some functions are actually named
4140	something starting with __ and the normal name is an alias. */
4141	#if defined (__stub_sched_yield) \|\| defined (__stub___sched_yield)
4142	choke me
4143	#else
4144	char (*f) () = sched_yield;
4145	#endif
4146	#ifdef __cplusplus
4147	}
4148	#endif
4149
4150	int
4151	main ()
4152	{
4153	return f != sched_yield;
4154	;
4155	return 0;
4156	}
4157	_ACEOF
4158	rm -f conftest.$ac_objext conftest$ac_exeext
4159	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4160	(eval $ac_link) 2>conftest.er1
4161	ac_status=$?
4162	grep -v '^ *+' conftest.er1 >conftest.err
4163	rm -f conftest.er1
4164	cat conftest.err >&5
4165	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4166	(exit $ac_status); } &&
4167	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4168	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4169	(eval $ac_try) 2>&5
4170	ac_status=$?
4171	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4172	(exit $ac_status); }; } &&
4173	{ ac_try='test -s conftest$ac_exeext'
4174	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4175	(eval $ac_try) 2>&5
4176	ac_status=$?
4177	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4178	(exit $ac_status); }; }; then
4179	ac_cv_func_sched_yield=yes
4180	else
4181	echo "$as_me: failed program was:" >&5
4182	sed 's/^/\| /' conftest.$ac_ext >&5
4183
4184	ac_cv_func_sched_yield=no
4185	fi
4186	rm -f conftest.err conftest.$ac_objext \
4187	conftest$ac_exeext conftest.$ac_ext
4188	fi
4189	echo "$as_me:$LINENO: result: $ac_cv_func_sched_yield" >&5
4190	echo "${ECHO_T}$ac_cv_func_sched_yield" >&6
4191	if test $ac_cv_func_sched_yield = yes; then
4192	:
4193	else
4194	echo "$as_me:$LINENO: checking for sched_yield in -lrt" >&5
4195	echo $ECHO_N "checking for sched_yield in -lrt... $ECHO_C" >&6
4196	if test "${ac_cv_lib_rt_sched_yield+set}" = set; then
4197	echo $ECHO_N "(cached) $ECHO_C" >&6
4198	else
4199	ac_check_lib_save_LIBS=$LIBS
4200	LIBS="-lrt $LIBS"
4201	cat >conftest.$ac_ext <<_ACEOF
4202	/* confdefs.h. */
4203	_ACEOF
4204	cat confdefs.h >>conftest.$ac_ext
4205	cat >>conftest.$ac_ext <<_ACEOF
4206	/* end confdefs.h. */
4207
4208	/* Override any gcc2 internal prototype to avoid an error. */
4209	#ifdef __cplusplus
4210	extern "C"
4211	#endif
4212	/* We use char because int might match the return type of a gcc2
4213	builtin and then its argument prototype would still apply. */
4214	char sched_yield ();
4215	int
4216	main ()
4217	{
4218	sched_yield ();
4219	;
4220	return 0;
4221	}
4222	_ACEOF
4223	rm -f conftest.$ac_objext conftest$ac_exeext
4224	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4225	(eval $ac_link) 2>conftest.er1
4226	ac_status=$?
4227	grep -v '^ *+' conftest.er1 >conftest.err
4228	rm -f conftest.er1
4229	cat conftest.err >&5
4230	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4231	(exit $ac_status); } &&
4232	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4233	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4234	(eval $ac_try) 2>&5
4235	ac_status=$?
4236	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237	(exit $ac_status); }; } &&
4238	{ ac_try='test -s conftest$ac_exeext'
4239	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4240	(eval $ac_try) 2>&5
4241	ac_status=$?
4242	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243	(exit $ac_status); }; }; then
4244	ac_cv_lib_rt_sched_yield=yes
4245	else
4246	echo "$as_me: failed program was:" >&5
4247	sed 's/^/\| /' conftest.$ac_ext >&5
4248
4249	ac_cv_lib_rt_sched_yield=no
4250	fi
4251	rm -f conftest.err conftest.$ac_objext \
4252	conftest$ac_exeext conftest.$ac_ext
4253	LIBS=$ac_check_lib_save_LIBS
4254	fi
4255	echo "$as_me:$LINENO: result: $ac_cv_lib_rt_sched_yield" >&5
4256	echo "${ECHO_T}$ac_cv_lib_rt_sched_yield" >&6
4257	if test $ac_cv_lib_rt_sched_yield = yes; then
4258	LIBS="$LIBS -lrt"
4259	fi
4260
4261	fi
4262
4263
4264	echo "$as_me:$LINENO: checking for sched_yield support" >&5
4265	echo $ECHO_N "checking for sched_yield support... $ECHO_C" >&6
4266	cat >conftest.$ac_ext <<_ACEOF
4267	/* confdefs.h. */
4268	_ACEOF
4269	cat confdefs.h >>conftest.$ac_ext
4270	cat >>conftest.$ac_ext <<_ACEOF
4271	/* end confdefs.h. */
4272	#include <sched.h>
4273	int
4274	main ()
4275	{
4276	sched_yield ()
4277	;
4278	return 0;
4279	}
4280	_ACEOF
4281	rm -f conftest.$ac_objext conftest$ac_exeext
4282	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4283	(eval $ac_link) 2>conftest.er1
4284	ac_status=$?
4285	grep -v '^ *+' conftest.er1 >conftest.err
4286	rm -f conftest.er1
4287	cat conftest.err >&5
4288	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4289	(exit $ac_status); } &&
4290	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
4291	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4292	(eval $ac_try) 2>&5
4293	ac_status=$?
4294	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295	(exit $ac_status); }; } &&
4296	{ ac_try='test -s conftest$ac_exeext'
4297	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4298	(eval $ac_try) 2>&5
4299	ac_status=$?
4300	echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301	(exit $ac_status); }; }; then
4302	echo "$as_me:$LINENO: result: yes" >&5
4303	echo "${ECHO_T}yes" >&6
4304
4305	cat >>confdefs.h <<\_ACEOF
4306	#define HAVE_SCHED_YIELD 1
4307	_ACEOF
4308
4309	else
4310	echo "$as_me: failed program was:" >&5
4311	sed 's/^/\| /' conftest.$ac_ext >&5
4312
4313	echo "$as_me:$LINENO: result: no" >&5
4314	echo "${ECHO_T}no" >&6
4315	fi
4316	rm -f conftest.err conftest.$ac_objext \
4317	conftest$ac_exeext conftest.$ac_ext
4318
4319
4320	MALLOC_TYPE=S
4321
4322	support_addstrings=no
4323	support_frills=yes
4324	support_inheritpixmap=yes
4325	support_tinting=yes
4326	support_fading=yes
4327	support_keepscrolling=yes
4328	support_selectionscrolling=yes
4329	support_menubar=no
4330	support_mousewheel=yes
4331	support_mouseslipwheel=yes
4332	support_utmp=yes
4333	support_wtmp=yes
4334	support_lastlog=yes
4335	support_text_blink=yes
4336	support_pointer_blank=yes
4337	support_scroll_rxvt=yes
4338	support_scroll_next=yes
4339	support_scroll_xterm=yes
4340	support_scroll_plain=yes
4341	support_xim=yes
4342	support_xpm=yes
4343	support_xft=yes
4344	support_unicode3=no
4345	support_combining=yes
4346	support_8bitctrls=no
4347	support_iso14755=yes
4348	support_styles=yes
4349	support_perl=yes
4350	codesets=all
4351
4352
4353	if test "x$enable_shared" = xyes; then
4354
4355	cat >>confdefs.h <<\_ACEOF
4356	#define LIBRXVT 1
4357	_ACEOF
4358
4359	INSTALL_LIBRXVT=yes
4360	fi
4361
4362
4363	# Check whether --enable-everything or --disable-everything was given.
4364	if test "${enable_everything+set}" = set; then
4365	enableval="$enable_everything"
4366
4367	if test x$enableval = xno; then
4368	support_24bit=no
4369	support_frills=no
4370	support_inheritpixmap=no
4371	support_tinting=no
4372	support_fading=no
4373	support_keepscrolling=no
4374	support_selectionscrolling=no
4375	support_lastlog=no
4376	support_menubar=no
4377	support_mousewheel=no
4378	support_mouseslipwheel=no
4379	support_text_blink=no
4380	support_pointer_blank=no
4381	support_scroll_rxvt=no
4382	support_scroll_next=no
4383	support_scroll_xterm=no
4384	support_scroll_plain=no
4385	support_utmp=no
4386	support_wtmp=no
4387	support_xim=no
4388	support_xpm=no
4389	support_xft=no
4390	support_unicode3=no
4391	support_combining=no
4392	support_8bitctrls=no
4393	support_iso14755=no
4394	support_styles=no
4395	support_perl=no
4396	codesets=
4397	fi
4398	if test x$enableval = xyes; then
4399	support_24bit=yes
4400	support_frills=yes
4401	support_inheritpixmap=yes
4402	support_tinting=yes
4403	support_fading=yes
4404	support_keepscrolling=yes
4405	support_selectionscrolling=yes
4406	support_lastlog=yes
4407	support_menubar=yes
4408	support_mousewheel=yes
4409	support_mouseslipwheel=yes
4410	support_text_blink=yes
4411	support_pointer_blank=yes
4412	support_scroll_rxvt=yes
4413	support_scroll_next=yes
4414	support_scroll_xterm=yes
4415	support_scroll_plain=yes
4416	support_utmp=yes
4417	support_wtmp=yes
4418	support_xim=yes
4419	support_xpm=yes
4420	support_xft=yes
4421	support_unicode3=yes
4422	support_combining=yes
4423	#support_8bitctrls=yes
4424	support_iso14755=yes
4425	support_styles=yes
4426	support_perl=yes
4427	codesets=all
4428	fi
4429
4430	fi;
4431
4432	# Check whether --enable-unicode3 or --disable-unicode3 was given.
4433	if test "${enable_unicode3+set}" = set; then
4434	enableval="$enable_unicode3"
4435	if test x$enableval = xyes -o x$enableval = xno; then
4436	support_unicode3=$enableval
4437	fi
4438	fi;
4439
4440	# Check whether --enable-combining or --disable-combining was given.
4441	if test "${enable_combining+set}" = set; then
4442	enableval="$enable_combining"
4443	if test x$enableval = xyes -o x$enableval = xno; then
4444	support_combining=$enableval
4445	fi
4446	fi;
4447
4448	# Check whether --enable-xft or --disable-xft was given.
4449	if test "${enable_xft+set}" = set; then
4450	enableval="$enable_xft"
4451	if test x$enableval = xyes -o x$enableval = xno; then
4452	support_xft=$enableval
4453	fi
4454	fi;
4455
4456	# Check whether --enable-font-styles or --disable-font-styles was given.
4457	if test "${enable_font_styles+set}" = set; then
4458	enableval="$enable_font_styles"
4459	if test x$enableval = xyes -o x$enableval = xno; then
4460	support_styles=$enableval
4461	fi
4462	fi;
4463
4464	# Check whether --enable-utmp or --disable-utmp was given.
4465	if test "${enable_utmp+set}" = set; then
4466	enableval="$enable_utmp"
4467	if test x$enableval = xyes -o x$enableval = xno; then
4468	support_utmp=$enableval
4469	fi
4470	fi;
4471
4472	# Check whether --enable-wtmp or --disable-wtmp was given.
4473	if test "${enable_wtmp+set}" = set; then
4474	enableval="$enable_wtmp"
4475	if test x$enableval = xyes -o x$enableval = xno; then
4476	support_wtmp=$enableval
4477	fi
4478	fi;
4479
4480	# Check whether --enable-lastlog or --disable-lastlog was given.
4481	if test "${enable_lastlog+set}" = set; then
4482	enableval="$enable_lastlog"
4483	if test x$enableval = xyes -o x$enableval = xno; then
4484	support_lastlog=$enableval
4485	fi
4486	fi;
4487
4488	# Check whether --enable-xpm-background or --disable-xpm-background was given.
4489	if test "${enable_xpm_background+set}" = set; then
4490	enableval="$enable_xpm_background"
4491	if test x$enableval = xyes -o x$enableval = xno; then
4492	support_xpm=$enableval
4493	fi
4494	fi;
4495
4496	# Check whether --enable-transparency or --disable-transparency was given.
4497	if test "${enable_transparency+set}" = set; then
4498	enableval="$enable_transparency"
4499	if test x$enableval = xyes -o x$enableval = xno; then
4500	support_inheritpixmap=$enableval
4501	fi
4502	fi;
4503
4504	# Check whether --enable-tinting or --disable-tinting was given.
4505	if test "${enable_tinting+set}" = set; then
4506	enableval="$enable_tinting"
4507	if test x$enableval = xyes -o x$enableval = xno; then
4508	support_tinting=$enableval
4509	fi
4510	fi;
4511
4512	# Check whether --enable-fading or --disable-fading was given.
4513	if test "${enable_fading+set}" = set; then
4514	enableval="$enable_fading"
4515	if test x$enableval = xyes -o x$enableval = xno; then
4516	support_fading=$enableval
4517	fi
4518	fi;
4519
4520	# Check whether --enable-menubar or --disable-menubar was given.
4521	if test "${enable_menubar+set}" = set; then
4522	enableval="$enable_menubar"
4523	if test x$enableval = xyes -o x$enableval = xno; then
4524	support_menubar=$enableval
4525	fi
4526	fi;
4527
4528	# Check whether --enable-rxvt-scroll or --disable-rxvt-scroll was given.
4529	if test "${enable_rxvt_scroll+set}" = set; then
4530	enableval="$enable_rxvt_scroll"
4531	if test x$enableval = xyes -o x$enableval = xno; then
4532	support_scroll_rxvt=$enableval
4533	fi
4534	fi;
4535
4536	# Check whether --enable-next-scroll or --disable-next-scroll was given.
4537	if test "${enable_next_scroll+set}" = set; then
4538	enableval="$enable_next_scroll"
4539	if test x$enableval = xyes -o x$enableval = xno; then
4540	support_scroll_next=$enableval
4541	fi
4542	fi;
4543
4544	# Check whether --enable-xterm-scroll or --disable-xterm-scroll was given.
4545	if test "${enable_xterm_scroll+set}" = set; then
4546	enableval="$enable_xterm_scroll"
4547	if test x$enableval = xyes -o x$enableval = xno; then
4548	support_scroll_xterm=$enableval
4549	fi
4550	fi;
4551
4552	# Check whether --enable-perl or --disable-perl was given.
4553	if test "${enable_perl+set}" = set; then
4554	enableval="$enable_perl"
4555	if test x$enableval = xyes -o x$enableval = xno; then
4556	support_perl=$enableval
4557	fi
4558	fi;
4559
4560	# Check whether --enable-plain-scroll or --disable-plain-scroll was given.
4561	if test "${enable_plain_scroll+set}" = set; then
4562	enableval="$enable_plain_scroll"
4563	if test x$enableval = xyes -o x$enableval = xno; then
4564	support_scroll_plain=$enableval
4565	fi
4566	fi;
4567
4568	# Check whether --enable-half-shadow or --disable-half-shadow was given.
4569	if test "${enable_half_shadow+set}" = set; then
4570	enableval="$enable_half_shadow"
4571	if test x$enableval = xyes; then
4572
4573	cat >>confdefs.h <<\_ACEOF
4574	#define HALFSHADOW 1
4575	_ACEOF
4576
4577	fi
4578	fi;
4579
4580
4581	# Check whether --with-codesets or --without-codesets was given.
4582	if test "${with_codesets+set}" = set; then
4583	withval="$with_codesets"
4584	codesets="$withval"
4585	fi;
4586
4587	# Check whether --enable-xim or --disable-xim was given.
4588	if test "${enable_xim+set}" = set; then
4589	enableval="$enable_xim"
4590	if test x$enableval = xyes -o x$enableval = xno; then
4591	support_xim=$enableval
4592	fi
4593	fi;
4594
4595	# Check whether --enable-ttygid or --disable-ttygid was given.
4596	if test "${enable_ttygid+set}" = set; then
4597	enableval="$enable_ttygid"
4598	if test x$enableval = xyes; then
4599
4600	cat >>confdefs.h <<\_ACEOF
4601	#define TTY_GID_SUPPORT 1
4602	_ACEOF
4603
4604	fi
4605	fi;
4606
4607	# Check whether --enable-backspace-key or --disable-backspace-key was given.
4608	if test "${enable_backspace_key+set}" = set; then
4609	enableval="$enable_backspace_key"
4610	if test x$enableval = xno; then
4611
4612	cat >>confdefs.h <<\_ACEOF
4613	#define NO_BACKSPACE_KEY 1
4614	_ACEOF
4615
4616	fi
4617	fi;
4618
4619	# Check whether --enable-delete-key or --disable-delete-key was given.
4620	if test "${enable_delete_key+set}" = set; then
4621	enableval="$enable_delete_key"
4622	if test x$enableval = xno; then
4623
4624	cat >>confdefs.h <<\_ACEOF
4625	#define NO_DELETE_KEY 1
4626	_ACEOF
4627
4628	fi
4629	fi;
4630
4631	# Check whether --enable-resources or --disable-resources was given.
4632	if test "${enable_resources+set}" = set; then
4633	enableval="$enable_resources"
4634	if test x$enableval = xno; then
4635
4636	cat >>confdefs.h <<\_ACEOF
4637	#define NO_RESOURCES 1
4638	_ACEOF
4639
4640	fi
4641	fi;
4642
4643	# Check whether --enable-8bitctrls or --disable-8bitctrls was given.
4644	if test "${enable_8bitctrls+set}" = set; then
4645	enableval="$enable_8bitctrls"
4646	if test x$enableval = xyes -o x$enableval = xno; then
4647	support_8bitctrls=$enableval
4648	fi
4649	fi;
4650
4651	RESFALLBACK=Rxvt
4652	# Check whether --enable-fallback or --disable-fallback was given.
4653	if test "${enable_fallback+set}" = set; then
4654	enableval="$enable_fallback"
4655
4656	test x$enableval = xyes && enableval=Rxvt
4657	test x$enableval = xno && enableval=
4658	RESFALLBACK="$enableval"
4659
4660	fi;
4661
4662	if test x$RESFALLBACK != x; then
4663
4664	cat >>confdefs.h <<_ACEOF
4665	#define RESFALLBACK "$RESFALLBACK"
4666	_ACEOF
4667
4668	fi
4669
4670	RESNAME=urxvt
4671
4672	# Check whether --with-res-name or --without-res-name was given.
4673	if test "${with_res_name+set}" = set; then
4674	withval="$with_res_name"
4675	RESNAME="$withval"
4676	fi;
4677
4678	cat >>confdefs.h <<_ACEOF
4679	#define RESNAME "$RESNAME"
4680	_ACEOF
4681
4682
4683	RESCLASS=URxvt
4684
4685	# Check whether --with-res-class or --without-res-class was given.
4686	if test "${with_res_class+set}" = set; then
4687	withval="$with_res_class"
4688	RESCLASS="$withval"
4689	fi;
4690
4691	cat >>confdefs.h <<_ACEOF
4692	#define RESCLASS "$RESCLASS"
4693	_ACEOF
4694
4695
4696	RXVTNAME=urxvt
4697
4698	# Check whether --with-name or --without-name was given.
4699	if test "${with_name+set}" = set; then
4700	withval="$with_name"
4701	RXVTNAME="$withval"
4702	fi;
4703
4704	cat >>confdefs.h <<_ACEOF
4705	#define RXVTNAME "$RXVTNAME"
4706	_ACEOF
4707
4708
4709	RXVTNAME=`echo "$RXVTNAME"\|sed "$program_transform_name"`
4710
4711
4712	# Check whether --enable-strings or --disable-strings was given.
4713	if test "${enable_strings+set}" = set; then
4714	enableval="$enable_strings"
4715	if test x$enableval = xyes -o x$enableval = xno; then
4716	support_addstrings=$enableval
4717	fi
4718	fi;
4719
4720	# Check whether --enable-swapscreen or --disable-swapscreen was given.
4721	if test "${enable_swapscreen+set}" = set; then
4722	enableval="$enable_swapscreen"
4723	if test x$enableval = xno; then
4724
4725	cat >>confdefs.h <<\_ACEOF
4726	#define NO_SECONDARY_SCREEN 1
4727	_ACEOF
4728
4729	fi
4730	fi;
4731
4732	# Check whether --enable-iso14755 or --disable-iso14755 was given.
4733	if test "${enable_iso14755+set}" = set; then
4734	enableval="$enable_iso14755"
4735	if test x$enableval = xyes -o x$enableval = xno; then
4736	support_iso14755=$enableval
4737	fi
4738	fi;
4739
4740	# Check whether --enable-frills or --disable-frills was given.
4741	if test "${enable_frills+set}" = set; then
4742	enableval="$enable_frills"
4743	if test x$enableval = xyes -o x$enableval = xno; then
4744	support_frills=$enableval
4745	fi
4746	fi;
4747
4748	# Check whether --enable-24bit or --disable-24bit was given.
4749	if test "${enable_24bit+set}" = set; then
4750	enableval="$enable_24bit"
4751	if test x$enableval = xyes -o x$enableval = xno; then
4752	support_24bit=$enableval
4753	fi
4754	fi;
4755
4756	# Check whether --enable-keepscrolling or --disable-keepscrolling was given.
4757	if test "${enable_keepscrolling+set}" = set; then
4758	enableval="$enable_keepscrolling"
4759	if test x$enableval = xyes -o x$enableval = xno; then
4760	support_keepscrolling=$enableval
4761	fi
4762	fi;
4763
4764	# Check whether --enable-selectionscrolling or --disable-selectionscrolling was given.
4765	if test "${enable_selectionscrolling+set}" = set; then
4766	enableval="$enable_selectionscrolling"
4767	if test x$enableval = xyes -o x$enableval = xno; then
4768	support_selectionscrolling=$enableval
4769	fi
4770	fi;
4771
4772	# Check whether --enable-mousewheel or --disable-mousewheel was given.
4773	if test "${enable_mousewheel+set}" = set; then
4774	enableval="$enable_mousewheel"
4775	if test x$enableval = xyes -o x$enableval = xno; then
4776	support_mousewheel=$enableval
4777	fi
4778	fi;
4779
4780	# Check whether --enable-slipwheeling or --disable-slipwheeling was given.
4781	if test "${enable_slipwheeling+set}" = set; then
4782	enableval="$enable_slipwheeling"
4783	if test x$enableval = xyes -o x$enableval = xno; then
4784	support_mouseslipwheel=$enableval
4785	fi
4786	fi;
4787
4788	# Check whether --enable-dmalloc or --disable-dmalloc was given.
4789	if test "${enable_dmalloc+set}" = set; then
4790	enableval="$enable_dmalloc"
4791	if test x$enableval = xyes; then
4792	MALLOC_TYPE=G
4793	DEBUG=-DDEBUG_MALLOC
4794	DLIB="-L/usr/local/lib -ldmalloc"
4795	DINCLUDE=-I/usr/local/include
4796	fi
4797	fi;
4798
4799	# Check whether --enable-dlmalloc or --disable-dlmalloc was given.
4800	if test "${enable_dlmalloc+set}" = set; then
4801	enableval="$enable_dlmalloc"
4802	if test x$enableval = xyes; then
4803	MALLOC_TYPE=D
4804	DEBUG=
4805	DLIB="-L/usr/local/lib -ldlmalloc"
4806	DINCLUDE=
4807	fi
4808	fi;
4809
4810	# Check whether --enable-smart-resize or --disable-smart-resize was given.
4811	if test "${enable_smart_resize+set}" = set; then
4812	enableval="$enable_smart_resize"
4813	if test x$enableval = xyes; then
4814
4815	cat >>confdefs.h <<\_ACEOF
4816	#define SMART_RESIZE 1
4817	_ACEOF
4818
4819	fi
4820	fi;
4821
4822	# Check whether --enable-text-blink or --disable-text-blink was given.
4823	if test "${enable_text_blink+set}" = set; then
4824	enableval="$enable_text_blink"
4825	if test x$enableval = xyes -o x$enableval = xno; then
4826	support_text_blink=$enableval
4827	fi
4828	fi;
4829
4830	# Check whether --enable-pointer-blank or --disable-pointer-blank was given.
4831	if test "${enable_pointer_blank+set}" = set; then
4832	enableval="$enable_pointer_blank"
4833	if test x$enableval = xyes -o x$enableval = xno; then
4834	support_pointer_blank=$enableval
4835	fi
4836	fi;
4837
4838
4839	# Check whether --with-term or --without-term was given.
4840	if test "${with_term+set}" = set; then
4841	withval="$with_term"
4842	if test x$withval != x; then
4843
4844	cat >>confdefs.h <<_ACEOF
4845	#define TERMENV "$withval"
4846	_ACEOF
4847	term="$withval"
4848	fi
4849	fi;
4850
4851
4852	# Check whether --with-terminfo or --without-terminfo was given.
4853	if test "${with_terminfo+set}" = set; then
4854	withval="$with_terminfo"
4855	if test x$withval != x; then
4856
4857	cat >>confdefs.h <<_ACEOF
4858	#define RXVT_TERMINFO "$withval"
4859	_ACEOF
4860	terminfo="$withval"
4861	fi
4862	fi;
4863
4864
4865
4866	cat >>confdefs.h <<\_ACEOF
4867	#define PROTOTYPES 1
4868	_ACEOF
4869
4870
4871	# Extract the first word of "mv", so it can be a program name with args.
4872	set dummy mv; ac_word=$2
4873	echo "$as_me:$LINENO: checking for $ac_word" >&5
4874	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4875	if test "${ac_cv_path_MV+set}" = set; then	5530	if test "${ac_cv_search_floor+set}" = set; then :
4876	echo $ECHO_N "(cached) $ECHO_C" >&6
4877	else
4878	case $MV in
4879	[\\/]* \| ?:[\\/]*)
4880	ac_cv_path_MV="$MV" # Let the user override the test with a path.
4881	;;
4882	*)
4883	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4884	for as_dir in $PATH
4885	do
4886	IFS=$as_save_IFS
4887	test -z "$as_dir" && as_dir=.
4888	for ac_exec_ext in '' $ac_executable_extensions; do
4889	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4890	ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
4891	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4892	break 2	5531	break
4893	fi	5532	fi
4894	done	5533	done
4895	done
4896
4897	test -z "$ac_cv_path_MV" && ac_cv_path_MV="mv"
4898	;;
4899	esac
4900	fi
4901	MV=$ac_cv_path_MV
4902
4903	if test -n "$MV"; then
4904	echo "$as_me:$LINENO: result: $MV" >&5
4905	echo "${ECHO_T}$MV" >&6
4906	else
4907	echo "$as_me:$LINENO: result: no" >&5
4908	echo "${ECHO_T}no" >&6
4909	fi
4910
4911	# Extract the first word of "rm", so it can be a program name with args.
4912	set dummy rm; ac_word=$2
4913	echo "$as_me:$LINENO: checking for $ac_word" >&5
4914	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4915	if test "${ac_cv_path_RM+set}" = set; then	5534	if test "${ac_cv_search_floor+set}" = set; then :
4916	echo $ECHO_N "(cached) $ECHO_C" >&6
4917	else
4918	case $RM in
4919	[\\/]* \| ?:[\\/]*)
4920	ac_cv_path_RM="$RM" # Let the user override the test with a path.
4921	;;
4922	*)
4923	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4924	for as_dir in $PATH
4925	do
4926	IFS=$as_save_IFS
4927	test -z "$as_dir" && as_dir=.
4928	for ac_exec_ext in '' $ac_executable_extensions; do
4929	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4930	ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
4931	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4932	break 2
4933	fi
4934	done
4935	done
4936		5535
4937	test -z "$ac_cv_path_RM" && ac_cv_path_RM="rm"
4938	;;
4939	esac
4940	fi
4941	RM=$ac_cv_path_RM
4942
4943	if test -n "$RM"; then
4944	echo "$as_me:$LINENO: result: $RM" >&5
4945	echo "${ECHO_T}$RM" >&6
4946	else	5536	else
4947	echo "$as_me:$LINENO: result: no" >&5	5537	ac_cv_search_floor=no
4948	echo "${ECHO_T}no" >&6
4949	fi	5538	fi
4950		5539	rm conftest.$ac_ext
4951	# Extract the first word of "cp", so it can be a program name with args.	5540	LIBS=$ac_func_search_save_LIBS
4952	set dummy cp; ac_word=$2
4953	echo "$as_me:$LINENO: checking for $ac_word" >&5
4954	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4955	if test "${ac_cv_path_CP+set}" = set; then
4956	echo $ECHO_N "(cached) $ECHO_C" >&6
4957	else
4958	case $CP in
4959	[\\/]* \| ?:[\\/]*)
4960	ac_cv_path_CP="$CP" # Let the user override the test with a path.
4961	;;
4962	*)
4963	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4964	for as_dir in $PATH
4965	do
4966	IFS=$as_save_IFS
4967	test -z "$as_dir" && as_dir=.
4968	for ac_exec_ext in '' $ac_executable_extensions; do
4969	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4970	ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
4971	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4972	break 2
4973	fi
4974	done
4975	done
4976
4977	test -z "$ac_cv_path_CP" && ac_cv_path_CP="cp"
4978	;;
4979	esac
4980	fi	5541	fi
4981	CP=$ac_cv_path_CP	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 $LIBS"
4982		5547
4983	if test -n "$CP"; then	5548	$as_echo "#define HAVE_FLOOR 1" >>confdefs.h
4984	echo "$as_me:$LINENO: result: $CP" >&5
4985	echo "${ECHO_T}$CP" >&6
4986	else
4987	echo "$as_me:$LINENO: result: no" >&5
4988	echo "${ECHO_T}no" >&6
4989	fi
4990		5549
4991	# Extract the first word of "ln", so it can be a program name with args.
4992	set dummy ln; ac_word=$2
4993	echo "$as_me:$LINENO: checking for $ac_word" >&5
4994	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4995	if test "${ac_cv_path_LN+set}" = set; then
4996	echo $ECHO_N "(cached) $ECHO_C" >&6
4997	else
4998	case $LN in
4999	[\\/]* \| ?:[\\/]*)
5000	ac_cv_path_LN="$LN" # Let the user override the test with a path.
5001	;;
5002	*)
5003	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5004	for as_dir in $PATH
5005	do
5006	IFS=$as_save_IFS
5007	test -z "$as_dir" && as_dir=.
5008	for ac_exec_ext in '' $ac_executable_extensions; do
5009	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5010	ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
5011	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5012	break 2
5013	fi
5014	done
5015	done
5016
5017	test -z "$ac_cv_path_LN" && ac_cv_path_LN="ln"
5018	;;
5019	esac
5020	fi	5550	fi
5021	LN=$ac_cv_path_LN
5022		5551
5023	if test -n "$LN"; then
5024	echo "$as_me:$LINENO: result: $LN" >&5
5025	echo "${ECHO_T}$LN" >&6
5026	else
5027	echo "$as_me:$LINENO: result: no" >&5
5028	echo "${ECHO_T}no" >&6
5029	fi
5030		5552
5031	# Extract the first word of "sed", so it can be a program name with args.
5032	set dummy sed; ac_word=$2
5033	echo "$as_me:$LINENO: checking for $ac_word" >&5
5034	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5035	if test "${ac_cv_path_SED+set}" = set; then
5036	echo $ECHO_N "(cached) $ECHO_C" >&6
5037	else
5038	case $SED in
5039	[\\/]* \| ?:[\\/]*)
5040	ac_cv_path_SED="$SED" # Let the user override the test with a path.
5041	;;
5042	*)
5043	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044	for as_dir in $PATH
5045	do
5046	IFS=$as_save_IFS
5047	test -z "$as_dir" && as_dir=.
5048	for ac_exec_ext in '' $ac_executable_extensions; do
5049	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5050	ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
5051	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5052	break 2
5053	fi
5054	done
5055	done
5056		5553
5057	test -z "$ac_cv_path_SED" && ac_cv_path_SED="sed"
5058	;;
5059	esac
5060	fi
5061	SED=$ac_cv_path_SED
5062		5554
5063	if test -n "$SED"; then
5064	echo "$as_me:$LINENO: result: $SED" >&5
5065	echo "${ECHO_T}$SED" >&6
5066	else
5067	echo "$as_me:$LINENO: result: no" >&5
5068	echo "${ECHO_T}no" >&6
5069	fi
5070
5071	# Extract the first word of "echo", so it can be a program name with args.
5072	set dummy echo; ac_word=$2
5073	echo "$as_me:$LINENO: checking for $ac_word" >&5
5074	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5075	if test "${ac_cv_path_ECHO+set}" = set; then
5076	echo $ECHO_N "(cached) $ECHO_C" >&6
5077	else
5078	case $ECHO in
5079	[\\/]* \| ?:[\\/]*)
5080	ac_cv_path_ECHO="$ECHO" # Let the user override the test with a path.
5081	;;
5082	*)
5083	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5084	for as_dir in $PATH
5085	do
5086	IFS=$as_save_IFS
5087	test -z "$as_dir" && as_dir=.
5088	for ac_exec_ext in '' $ac_executable_extensions; do
5089	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5090	ac_cv_path_ECHO="$as_dir/$ac_word$ac_exec_ext"
5091	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5092	break 2
5093	fi
5094	done
5095	done
5096
5097	test -z "$ac_cv_path_ECHO" && ac_cv_path_ECHO="echo"
5098	;;
5099	esac
5100	fi
5101	ECHO=$ac_cv_path_ECHO
5102
5103	if test -n "$ECHO"; then
5104	echo "$as_me:$LINENO: result: $ECHO" >&5
5105	echo "${ECHO_T}$ECHO" >&6
5106	else
5107	echo "$as_me:$LINENO: result: no" >&5
5108	echo "${ECHO_T}no" >&6
5109	fi
5110
5111	# Extract the first word of "cmp", so it can be a program name with args.
5112	set dummy cmp; ac_word=$2
5113	echo "$as_me:$LINENO: checking for $ac_word" >&5
5114	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5115	if test "${ac_cv_path_CMP+set}" = set; then
5116	echo $ECHO_N "(cached) $ECHO_C" >&6
5117	else
5118	case $CMP in
5119	[\\/]* \| ?:[\\/]*)
5120	ac_cv_path_CMP="$CMP" # Let the user override the test with a path.
5121	;;
5122	*)
5123	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124	for as_dir in $PATH
5125	do
5126	IFS=$as_save_IFS
5127	test -z "$as_dir" && as_dir=.
5128	for ac_exec_ext in '' $ac_executable_extensions; do
5129	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5130	ac_cv_path_CMP="$as_dir/$ac_word$ac_exec_ext"
5131	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5132	break 2
5133	fi
5134	done
5135	done
5136
5137	test -z "$ac_cv_path_CMP" && ac_cv_path_CMP="cmp"
5138	;;
5139	esac
5140	fi
5141	CMP=$ac_cv_path_CMP
5142
5143	if test -n "$CMP"; then
5144	echo "$as_me:$LINENO: result: $CMP" >&5
5145	echo "${ECHO_T}$CMP" >&6
5146	else
5147	echo "$as_me:$LINENO: result: no" >&5
5148	echo "${ECHO_T}no" >&6
5149	fi
5150
5151	# Extract the first word of "tbl", so it can be a program name with args.
5152	set dummy tbl; ac_word=$2
5153	echo "$as_me:$LINENO: checking for $ac_word" >&5
5154	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5155	if test "${ac_cv_path_TBL+set}" = set; then
5156	echo $ECHO_N "(cached) $ECHO_C" >&6
5157	else
5158	case $TBL in
5159	[\\/]* \| ?:[\\/]*)
5160	ac_cv_path_TBL="$TBL" # Let the user override the test with a path.
5161	;;
5162	*)
5163	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164	for as_dir in $PATH
5165	do
5166	IFS=$as_save_IFS
5167	test -z "$as_dir" && as_dir=.
5168	for ac_exec_ext in '' $ac_executable_extensions; do
5169	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5170	ac_cv_path_TBL="$as_dir/$ac_word$ac_exec_ext"
5171	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5172	break 2
5173	fi
5174	done
5175	done
5176
5177	;;
5178	esac
5179	fi
5180	TBL=$ac_cv_path_TBL
5181
5182	if test -n "$TBL"; then
5183	echo "$as_me:$LINENO: result: $TBL" >&5
5184	echo "${ECHO_T}$TBL" >&6
5185	else
5186	echo "$as_me:$LINENO: result: no" >&5
5187	echo "${ECHO_T}no" >&6
5188	fi
5189		5555
5190	# Extract the first word of "tic", so it can be a program name with args.	5556	# Extract the first word of "tic", so it can be a program name with args.
5191	set dummy tic; ac_word=$2	5557	set dummy tic; ac_word=$2
5192	echo "$as_me:$LINENO: checking for $ac_word" >&5	5558	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5193	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	5559	$as_echo_n "checking for $ac_word... " >&6; }
5194	if test "${ac_cv_path_TIC+set}" = set; then	5560	if test "${ac_cv_path_TIC+set}" = set; then :
5195	echo $ECHO_N "(cached) $ECHO_C" >&6	5561	$as_echo_n "(cached) " >&6
5196	else	5562	else
5197	case $TIC in	5563	case $TIC in
5198	[\\/]* \| ?:[\\/]*)	5564	[\\/]* \| ?:[\\/]*)
5199	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.	5565	ac_cv_path_TIC="$TIC" # Let the user override the test with a path.
5200	;;	5566	;;
…		…
5202	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	5568	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5203	for as_dir in $PATH	5569	for as_dir in $PATH
5204	do	5570	do
5205	IFS=$as_save_IFS	5571	IFS=$as_save_IFS
5206	test -z "$as_dir" && as_dir=.	5572	test -z "$as_dir" && as_dir=.
5207	for ac_exec_ext in '' $ac_executable_extensions; do	5573	for ac_exec_ext in '' $ac_executable_extensions; do
5208	if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then	5574	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5209	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"	5575	ac_cv_path_TIC="$as_dir/$ac_word$ac_exec_ext"
5210	echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5	5576	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5211	break 2	5577	break 2
5212	fi	5578	fi
5213	done	5579	done
5214	done	5580	done
		5581	IFS=$as_save_IFS
5215		5582
		5583	test -z "$ac_cv_path_TIC" && ac_cv_path_TIC=":"
5216	;;	5584	;;
5217	esac	5585	esac
5218	fi	5586	fi
5219	TIC=$ac_cv_path_TIC	5587	TIC=$ac_cv_path_TIC
5220
5221	if test -n "$TIC"; then	5588	if test -n "$TIC"; then
5222	echo "$as_me:$LINENO: result: $TIC" >&5	5589	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $TIC" >&5
5223	echo "${ECHO_T}$TIC" >&6	5590	$as_echo "$TIC" >&6; }
5224	else	5591	else
5225	echo "$as_me:$LINENO: result: no" >&5	5592	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5226	echo "${ECHO_T}no" >&6	5593	$as_echo "no" >&6; }
5227	fi	5594	fi
5228		5595
5229		5596
5230		5597
5231
5232
5233	if test "x$ac_path_x_has_been_run" != xyes; then
5234	echo "$as_me:$LINENO: checking for X" >&5	5598	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5235	echo $ECHO_N "checking for X... $ECHO_C" >&6	5599	$as_echo_n "checking for X... " >&6; }
5236		5600
5237	ac_path_x_has_been_run=yes
5238		5601
5239	# Check whether --with-x or --without-x was given.	5602	# Check whether --with-x was given.
5240	if test "${with_x+set}" = set; then	5603	if test "${with_x+set}" = set; then :
5241	withval="$with_x"	5604	withval=$with_x;
5242
5243	fi;	5605	fi
		5606
5244	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.	5607	# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5245	if test "x$with_x" = xno; then	5608	if test "x$with_x" = xno; then
5246	# The user explicitly disabled X.	5609	# The user explicitly disabled X.
5247	have_x=disabled	5610	have_x=disabled
5248	else	5611	else
5249	if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then	5612	case $x_includes,$x_libraries in #(
5250	# Both variables are already set.	5613	\') as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5 ;; #(
5251	have_x=yes
5252	else
5253	if test "${ac_cv_have_x+set}" = set; then	5614	,NONE \| NONE,) if test "${ac_cv_have_x+set}" = set; then :
5254	echo $ECHO_N "(cached) $ECHO_C" >&6	5615	$as_echo_n "(cached) " >&6
5255	else	5616	else
5256	# One or both of the vars are not set, and there is no cached value.	5617	# One or both of the vars are not set, and there is no cached value.
5257	ac_x_includes=no ac_x_libraries=no	5618	ac_x_includes=no ac_x_libraries=no
5258	rm -fr conftest.dir	5619	rm -f -r conftest.dir
5259	if mkdir conftest.dir; then	5620	if mkdir conftest.dir; then
5260	cd conftest.dir	5621	cd conftest.dir
5261	# Make sure to not put "make" in the Imakefile rules, since we grep it out.
5262	cat >Imakefile <<'_ACEOF'	5622	cat >Imakefile <<'_ACEOF'
5263	acfindx:	5623	incroot:
5264	@echo 'ac_im_incroot="${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}'
5265	_ACEOF	5629	_ACEOF
5266	if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then	5630	if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
5267	# GNU make sometimes prints "make[1]: Entering...", which would confuse us.	5631	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
5268	eval `${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
5269	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.	5635	# Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5270	for ac_extension in a so sl; do	5636	for ac_extension in a so sl dylib la dll; do
5271	if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&	5637	if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5272	test -f $ac_im_libdir/libX11.$ac_extension; then	5638	test -f "$ac_im_libdir/libX11.$ac_extension"; then
5273	ac_im_usrlibdir=$ac_im_libdir; break	5639	ac_im_usrlibdir=$ac_im_libdir; break
5274	fi	5640	fi
5275	done	5641	done
5276	# Screen out bogus values from the imake configuration. They are	5642	# Screen out bogus values from the imake configuration. They are
5277	# bogus both because they are the default anyway, and because	5643	# bogus both because they are the default anyway, and because
5278	# 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.
5279	case $ac_im_incroot in	5645	case $ac_im_incroot in
5280	/usr/include) ;;	5646	/usr/include) ac_x_includes= ;;
5281	*) test -f "$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;;
5282	esac	5648	esac
5283	case $ac_im_usrlibdir in	5649	case $ac_im_usrlibdir in
5284	/usr/lib \| /lib) ;;	5650	/usr/lib \| /usr/lib64 \| /lib \| /lib64) ;;
5285	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;	5651	*) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
5286	esac	5652	esac
5287	fi	5653	fi
5288	cd ..	5654	cd ..
5289	rm -fr conftest.dir	5655	rm -f -r conftest.dir
5290	fi	5656	fi
5291		5657
5292	# Standard set of common directories for X headers.	5658	# Standard set of common directories for X headers.
5293	# Check X11 before X11Rn because it is often a symlink to the current release.	5659	# Check X11 before X11Rn because it is often a symlink to the current release.
5294	ac_x_header_dirs='	5660	ac_x_header_dirs='
5295	/usr/X11/include	5661	/usr/X11/include
		5662	/usr/X11R7/include
5296	/usr/X11R6/include	5663	/usr/X11R6/include
5297	/usr/X11R5/include	5664	/usr/X11R5/include
5298	/usr/X11R4/include	5665	/usr/X11R4/include
5299		5666
5300	/usr/include/X11	5667	/usr/include/X11
		5668	/usr/include/X11R7
5301	/usr/include/X11R6	5669	/usr/include/X11R6
5302	/usr/include/X11R5	5670	/usr/include/X11R5
5303	/usr/include/X11R4	5671	/usr/include/X11R4
5304		5672
5305	/usr/local/X11/include	5673	/usr/local/X11/include
		5674	/usr/local/X11R7/include
5306	/usr/local/X11R6/include	5675	/usr/local/X11R6/include
5307	/usr/local/X11R5/include	5676	/usr/local/X11R5/include
5308	/usr/local/X11R4/include	5677	/usr/local/X11R4/include
5309		5678
5310	/usr/local/include/X11	5679	/usr/local/include/X11
		5680	/usr/local/include/X11R7
5311	/usr/local/include/X11R6	5681	/usr/local/include/X11R6
5312	/usr/local/include/X11R5	5682	/usr/local/include/X11R5
5313	/usr/local/include/X11R4	5683	/usr/local/include/X11R4
5314		5684
5315	/usr/X386/include	5685	/usr/X386/include
…		…
5325		5695
5326	/usr/openwin/include	5696	/usr/openwin/include
5327	/usr/openwin/share/include'	5697	/usr/openwin/share/include'
5328		5698
5329	if test "$ac_x_includes" = no; then	5699	if test "$ac_x_includes" = no; then
5330	# Guess where to find include files, by looking for a specified header file.	5700	# Guess where to find include files, by looking for Xlib.h.
5331	# First, try using that file with no special directory specified.	5701	# First, try using that file with no special directory specified.
5332	cat >conftest.$ac_ext <<_ACEOF
5333	/* confdefs.h. */
5334	_ACEOF
5335	cat confdefs.h >>conftest.$ac_ext	5702	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5336	cat >>conftest.$ac_ext <<_ACEOF
5337	/* end confdefs.h. */	5703	/* end confdefs.h. */
5338	#include <X11/Xlib.h>	5704	#include <X11/Xlib.h>
5339	_ACEOF	5705	_ACEOF
5340	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5	5706	if ac_fn_cxx_try_cpp "$LINENO"; then :
5341	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5342	ac_status=$?
5343	grep -v '^ *+' conftest.er1 >conftest.err
5344	rm -f conftest.er1
5345	cat conftest.err >&5
5346	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5347	(exit $ac_status); } >/dev/null; then
5348	if test -s conftest.err; then
5349	ac_cpp_err=$ac_cxx_preproc_warn_flag
5350	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
5351	else
5352	ac_cpp_err=
5353	fi
5354	else
5355	ac_cpp_err=yes
5356	fi
5357	if test -z "$ac_cpp_err"; then
5358	# We can compile using X headers with no special include directory.	5707	# We can compile using X headers with no special include directory.
5359	ac_x_includes=	5708	ac_x_includes=
5360	else	5709	else
5361	echo "$as_me: failed program was:" >&5
5362	sed 's/^/\| /' conftest.$ac_ext >&5
5363
5364	for ac_dir in $ac_x_header_dirs; do	5710	for ac_dir in $ac_x_header_dirs; do
5365	if test -r "$ac_dir/X11/Xlib.h"; then	5711	if test -r "$ac_dir/X11/Xlib.h"; then
5366	ac_x_includes=$ac_dir	5712	ac_x_includes=$ac_dir
5367	break	5713	break
5368	fi	5714	fi
5369	done	5715	done
5370	fi	5716	fi
5371	rm -f conftest.err conftest.$ac_ext	5717	rm -f conftest.err conftest.i conftest.$ac_ext
5372	fi # $ac_x_includes = no	5718	fi # $ac_x_includes = no
5373		5719
5374	if test "$ac_x_libraries" = no; then	5720	if test "$ac_x_libraries" = no; then
5375	# Check for the libraries.	5721	# Check for the libraries.
5376	# See if we find them without any special options.	5722	# See if we find them without any special options.
5377	# Don't add to $LIBS permanently.	5723	# Don't add to $LIBS permanently.
5378	ac_save_LIBS=$LIBS	5724	ac_save_LIBS=$LIBS
5379	LIBS="-lX11 $LIBS"	5725	LIBS="-lX11 $LIBS"
5380	cat >conftest.$ac_ext <<_ACEOF
5381	/* confdefs.h. */
5382	_ACEOF
5383	cat confdefs.h >>conftest.$ac_ext	5726	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5384	cat >>conftest.$ac_ext <<_ACEOF
5385	/* end confdefs.h. */	5727	/* end confdefs.h. */
5386	#include <X11/Xlib.h>	5728	#include <X11/Xlib.h>
5387	int	5729	int
5388	main ()	5730	main ()
5389	{	5731	{
5390	XrmInitialize ()	5732	XrmInitialize ()
5391	;	5733	;
5392	return 0;	5734	return 0;
5393	}	5735	}
5394	_ACEOF	5736	_ACEOF
5395	rm -f conftest.$ac_objext conftest$ac_exeext	5737	if ac_fn_cxx_try_link "$LINENO"; then :
5396	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5397	(eval $ac_link) 2>conftest.er1
5398	ac_status=$?
5399	grep -v '^ *+' conftest.er1 >conftest.err
5400	rm -f conftest.er1
5401	cat conftest.err >&5
5402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5403	(exit $ac_status); } &&
5404	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5405	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5406	(eval $ac_try) 2>&5
5407	ac_status=$?
5408	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5409	(exit $ac_status); }; } &&
5410	{ ac_try='test -s conftest$ac_exeext'
5411	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5412	(eval $ac_try) 2>&5
5413	ac_status=$?
5414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5415	(exit $ac_status); }; }; then
5416	LIBS=$ac_save_LIBS	5738	LIBS=$ac_save_LIBS
5417	# We can link X programs with no special library path.	5739	# We can link X programs with no special library path.
5418	ac_x_libraries=	5740	ac_x_libraries=
5419	else	5741	else
5420	echo "$as_me: failed program was:" >&5
5421	sed 's/^/\| /' conftest.$ac_ext >&5
5422
5423	LIBS=$ac_save_LIBS	5742	LIBS=$ac_save_LIBS
5424	for ac_dir in `echo "$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`
5425	do	5744	do
5426	# 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!
5427	for ac_extension in a so sl; do	5746	for ac_extension in a so sl dylib la dll; do
5428	if test -r $ac_dir/libX11.$ac_extension; then	5747	if test -r "$ac_dir/libX11.$ac_extension"; then
5429	ac_x_libraries=$ac_dir	5748	ac_x_libraries=$ac_dir
5430	break 2	5749	break 2
5431	fi	5750	fi
5432	done	5751	done
5433	done	5752	done
5434	fi	5753	fi
5435	rm -f conftest.err conftest.$ac_objext \	5754	rm -f core conftest.err conftest.$ac_objext \
5436	conftest$ac_exeext conftest.$ac_ext	5755	conftest$ac_exeext conftest.$ac_ext
5437	fi # $ac_x_libraries = no	5756	fi # $ac_x_libraries = no
5438		5757
5439	if test "$ac_x_includes" = no \|\| test "$ac_x_libraries" = no; then	5758	case $ac_x_includes,$ac_x_libraries in #(
5440	# 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.
5441	ac_cv_have_x="have_x=no"	5761	ac_cv_have_x="have_x=no";; #(
5442	else	5762	*)
5443	# Record where we found X for the cache.	5763	# Record where we found X for the cache.
5444	ac_cv_have_x="have_x=yes \	5764	ac_cv_have_x="have_x=yes\
5445	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
5446	fi	5768	fi
5447	fi	5769	;; #(
5448		5770	*) have_x=yes;;
5449	fi	5771	esac
5450	eval "$ac_cv_have_x"	5772	eval "$ac_cv_have_x"
5451	fi # $with_x != no	5773	fi # $with_x != no
5452		5774
5453	if test "$have_x" != yes; then	5775	if test "$have_x" != yes; then
5454	echo "$as_me:$LINENO: result: $have_x" >&5	5776	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5455	echo "${ECHO_T}$have_x" >&6	5777	$as_echo "$have_x" >&6; }
5456	no_x=yes	5778	no_x=yes
5457	else	5779	else
5458	# 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.
5459	test "x$x_includes" = xNONE && x_includes=$ac_x_includes	5781	test "x$x_includes" = xNONE && x_includes=$ac_x_includes
5460	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries	5782	test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
5461	# Update the cache value to reflect the command line values.	5783	# Update the cache value to reflect the command line values.
5462	ac_cv_have_x="have_x=yes \	5784	ac_cv_have_x="have_x=yes\
5463	ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
5464	# It might be that x_includes is empty (headers are found in the
5465	# standard search path. Then output the corresponding message
5466	ac_out_x_includes=$x_includes	5785	ac_x_includes='$x_includes'\
5467	test "x$x_includes" = x && ac_out_x_includes="in standard search path"	5786	ac_x_libraries='$x_libraries'"
5468	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 $x_includes" >&5
5469	echo "${ECHO_T}libraries $x_libraries, headers $ac_out_x_includes" >&6	5788	$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5470	fi	5789	fi
5471		5790
5472	fi
5473	if test "$no_x" = yes; then	5791	if test "$no_x" = yes; then
5474	# 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.
5475		5793
5476	cat >>confdefs.h <<\_ACEOF	5794	$as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
5477	#define X_DISPLAY_MISSING 1
5478	_ACEOF
5479		5795
5480	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=	5796	X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
5481	else	5797	else
5482	if test -n "$x_includes"; then	5798	if test -n "$x_includes"; then
5483	X_CFLAGS="$X_CFLAGS -I$x_includes"	5799	X_CFLAGS="$X_CFLAGS -I$x_includes"
…		…
5486	# It would also be nice to do this for all -L options, not just this one.	5802	# It would also be nice to do this for all -L options, not just this one.
5487	if test -n "$x_libraries"; then	5803	if test -n "$x_libraries"; then
5488	X_LIBS="$X_LIBS -L$x_libraries"	5804	X_LIBS="$X_LIBS -L$x_libraries"
5489	# For Solaris; some versions of Sun CC require a space after -R and	5805	# For Solaris; some versions of Sun CC require a space after -R and
5490	# others require no space. Words are not sufficient . . . .	5806	# others require no space. Words are not sufficient . . . .
5491	case `(uname -sr) 2>/dev/null` in
5492	"SunOS 5"*)
5493	echo "$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
5494	echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6	5808	$as_echo_n "checking whether -R must be followed by a space... " >&6; }
5495	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"	5809	ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
5496	cat >conftest.$ac_ext <<_ACEOF	5810	ac_xsave_cxx_werror_flag=$ac_cxx_werror_flag
5497	/* confdefs.h. */	5811	ac_cxx_werror_flag=yes
5498	_ACEOF
5499	cat confdefs.h >>conftest.$ac_ext	5812	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5500	cat >>conftest.$ac_ext <<_ACEOF
5501	/* end confdefs.h. */	5813	/* end confdefs.h. */
5502		5814
5503	int	5815	int
5504	main ()	5816	main ()
5505	{	5817	{
5506		5818
5507	;	5819	;
5508	return 0;	5820	return 0;
5509	}	5821	}
5510	_ACEOF	5822	_ACEOF
5511	rm -f conftest.$ac_objext conftest$ac_exeext	5823	if ac_fn_cxx_try_link "$LINENO"; then :
5512	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5513	(eval $ac_link) 2>conftest.er1
5514	ac_status=$?
5515	grep -v '^ *+' conftest.er1 >conftest.err
5516	rm -f conftest.er1
5517	cat conftest.err >&5
5518	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5519	(exit $ac_status); } &&
5520	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5521	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5522	(eval $ac_try) 2>&5
5523	ac_status=$?
5524	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5525	(exit $ac_status); }; } &&
5526	{ ac_try='test -s conftest$ac_exeext'
5527	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5528	(eval $ac_try) 2>&5
5529	ac_status=$?
5530	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5531	(exit $ac_status); }; }; then
5532	ac_R_nospace=yes
5533	else
5534	echo "$as_me: failed program was:" >&5
5535	sed 's/^/\| /' conftest.$ac_ext >&5
5536
5537	ac_R_nospace=no
5538	fi
5539	rm -f conftest.err conftest.$ac_objext \
5540	conftest$ac_exeext conftest.$ac_ext
5541	if test $ac_R_nospace = yes; then
5542	echo "$as_me:$LINENO: result: no" >&5	5824	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5543	echo "${ECHO_T}no" >&6	5825	$as_echo "no" >&6; }
5544	X_LIBS="$X_LIBS -R$x_libraries"	5826	X_LIBS="$X_LIBS -R$x_libraries"
5545	else	5827	else
5546	LIBS="$ac_xsave_LIBS -R $x_libraries"	5828	LIBS="$ac_xsave_LIBS -R $x_libraries"
5547	cat >conftest.$ac_ext <<_ACEOF
5548	/* confdefs.h. */
5549	_ACEOF
5550	cat confdefs.h >>conftest.$ac_ext	5829	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5551	cat >>conftest.$ac_ext <<_ACEOF
5552	/* end confdefs.h. */	5830	/* end confdefs.h. */
5553		5831
5554	int	5832	int
5555	main ()	5833	main ()
5556	{	5834	{
5557		5835
5558	;	5836	;
5559	return 0;	5837	return 0;
5560	}	5838	}
5561	_ACEOF	5839	_ACEOF
5562	rm -f conftest.$ac_objext conftest$ac_exeext	5840	if ac_fn_cxx_try_link "$LINENO"; then :
5563	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5564	(eval $ac_link) 2>conftest.er1
5565	ac_status=$?
5566	grep -v '^ *+' conftest.er1 >conftest.err
5567	rm -f conftest.er1
5568	cat conftest.err >&5
5569	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5570	(exit $ac_status); } &&
5571	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5572	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5573	(eval $ac_try) 2>&5
5574	ac_status=$?
5575	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5576	(exit $ac_status); }; } &&
5577	{ ac_try='test -s conftest$ac_exeext'
5578	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5579	(eval $ac_try) 2>&5
5580	ac_status=$?
5581	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5582	(exit $ac_status); }; }; then
5583	ac_R_space=yes
5584	else
5585	echo "$as_me: failed program was:" >&5
5586	sed 's/^/\| /' conftest.$ac_ext >&5
5587
5588	ac_R_space=no
5589	fi
5590	rm -f conftest.err conftest.$ac_objext \
5591	conftest$ac_exeext conftest.$ac_ext
5592	if test $ac_R_space = yes; then
5593	echo "$as_me:$LINENO: result: yes" >&5	5841	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5594	echo "${ECHO_T}yes" >&6	5842	$as_echo "yes" >&6; }
5595	X_LIBS="$X_LIBS -R $x_libraries"	5843	X_LIBS="$X_LIBS -R $x_libraries"
5596	else	5844	else
5597	echo "$as_me:$LINENO: result: neither works" >&5	5845	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
5598	echo "${ECHO_T}neither works" >&6	5846	$as_echo "neither works" >&6; }
5599	fi	5847	fi
5600	fi	5848	rm -f core conftest.err conftest.$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
5601	LIBS=$ac_xsave_LIBS	5854	LIBS=$ac_xsave_LIBS
5602	esac
5603	fi	5855	fi
5604		5856
5605	# Check for system-dependent libraries X programs must link with.	5857	# Check for system-dependent libraries X programs must link with.
5606	# Do this before checking for the system-independent R6 libraries	5858	# Do this before checking for the system-independent R6 libraries
5607	# (-lICE), since we may need -lsocket or whatever for X linking.	5859	# (-lICE), since we may need -lsocket or whatever for X linking.
…		…
5611	else	5863	else
5612	# Martyn Johnson says this is needed for Ultrix, if the X	5864	# Martyn Johnson says this is needed for Ultrix, if the X
5613	# libraries were built with DECnet support. And Karl Berry says	5865	# libraries were built with DECnet support. And Karl Berry says
5614	# the Alpha needs dnet_stub (dnet does not exist).	5866	# the Alpha needs dnet_stub (dnet does not exist).
5615	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"	5867	ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
5616	cat >conftest.$ac_ext <<_ACEOF
5617	/* confdefs.h. */
5618	_ACEOF
5619	cat confdefs.h >>conftest.$ac_ext	5868	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5620	cat >>conftest.$ac_ext <<_ACEOF
5621	/* end confdefs.h. */	5869	/* end confdefs.h. */
5622		5870
5623	/* Override any gcc2 internal prototype to avoid an error. */	5871	/* Override any GCC internal prototype to avoid an error.
		5872	Use char because int might match the return type of a GCC
		5873	builtin and then its argument prototype would still apply. */
5624	#ifdef __cplusplus	5874	#ifdef __cplusplus
5625	extern "C"	5875	extern "C"
5626	#endif	5876	#endif
5627	/* We use char because int might match the return type of a gcc2
5628	builtin and then its argument prototype would still apply. */
5629	char XOpenDisplay ();	5877	char XOpenDisplay ();
5630	int	5878	int
5631	main ()	5879	main ()
5632	{	5880	{
5633	XOpenDisplay ();	5881	return XOpenDisplay ();
5634	;	5882	;
5635	return 0;	5883	return 0;
5636	}	5884	}
5637	_ACEOF	5885	_ACEOF
5638	rm -f conftest.$ac_objext conftest$ac_exeext	5886	if ac_fn_cxx_try_link "$LINENO"; then :
5639	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5640	(eval $ac_link) 2>conftest.er1
5641	ac_status=$?
5642	grep -v '^ *+' conftest.er1 >conftest.err
5643	rm -f conftest.er1
5644	cat conftest.err >&5
5645	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5646	(exit $ac_status); } &&
5647	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5648	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5649	(eval $ac_try) 2>&5
5650	ac_status=$?
5651	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5652	(exit $ac_status); }; } &&
5653	{ ac_try='test -s conftest$ac_exeext'
5654	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5655	(eval $ac_try) 2>&5
5656	ac_status=$?
5657	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5658	(exit $ac_status); }; }; then
5659	:
5660	else
5661	echo "$as_me: failed program was:" >&5
5662	sed 's/^/\| /' conftest.$ac_ext >&5
5663		5887
		5888	else
5664	echo "$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
5665	echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6	5890	$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
5666	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then	5891	if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
5667	echo $ECHO_N "(cached) $ECHO_C" >&6	5892	$as_echo_n "(cached) " >&6
5668	else	5893	else
5669	ac_check_lib_save_LIBS=$LIBS	5894	ac_check_lib_save_LIBS=$LIBS
5670	LIBS="-ldnet $LIBS"	5895	LIBS="-ldnet $LIBS"
5671	cat >conftest.$ac_ext <<_ACEOF
5672	/* confdefs.h. */
5673	_ACEOF
5674	cat confdefs.h >>conftest.$ac_ext	5896	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5675	cat >>conftest.$ac_ext <<_ACEOF
5676	/* end confdefs.h. */	5897	/* end confdefs.h. */
5677		5898
5678	/* Override any gcc2 internal prototype to avoid an error. */	5899	/* Override any GCC internal prototype to avoid an error.
		5900	Use char because int might match the return type of a GCC
		5901	builtin and then its argument prototype would still apply. */
5679	#ifdef __cplusplus	5902	#ifdef __cplusplus
5680	extern "C"	5903	extern "C"
5681	#endif	5904	#endif
5682	/* We use char because int might match the return type of a gcc2
5683	builtin and then its argument prototype would still apply. */
5684	char dnet_ntoa ();	5905	char dnet_ntoa ();
5685	int	5906	int
5686	main ()	5907	main ()
5687	{	5908	{
5688	dnet_ntoa ();	5909	return dnet_ntoa ();
5689	;	5910	;
5690	return 0;	5911	return 0;
5691	}	5912	}
5692	_ACEOF	5913	_ACEOF
5693	rm -f conftest.$ac_objext conftest$ac_exeext	5914	if ac_fn_cxx_try_link "$LINENO"; then :
5694	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5695	(eval $ac_link) 2>conftest.er1
5696	ac_status=$?
5697	grep -v '^ *+' conftest.er1 >conftest.err
5698	rm -f conftest.er1
5699	cat conftest.err >&5
5700	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5701	(exit $ac_status); } &&
5702	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5703	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5704	(eval $ac_try) 2>&5
5705	ac_status=$?
5706	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5707	(exit $ac_status); }; } &&
5708	{ ac_try='test -s conftest$ac_exeext'
5709	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5710	(eval $ac_try) 2>&5
5711	ac_status=$?
5712	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5713	(exit $ac_status); }; }; then
5714	ac_cv_lib_dnet_dnet_ntoa=yes	5915	ac_cv_lib_dnet_dnet_ntoa=yes
5715	else	5916	else
5716	echo "$as_me: failed program was:" >&5
5717	sed 's/^/\| /' conftest.$ac_ext >&5
5718
5719	ac_cv_lib_dnet_dnet_ntoa=no	5917	ac_cv_lib_dnet_dnet_ntoa=no
5720	fi	5918	fi
5721	rm -f conftest.err conftest.$ac_objext \	5919	rm -f core conftest.err conftest.$ac_objext \
5722	conftest$ac_exeext conftest.$ac_ext	5920	conftest$ac_exeext conftest.$ac_ext
5723	LIBS=$ac_check_lib_save_LIBS	5921	LIBS=$ac_check_lib_save_LIBS
5724	fi	5922	fi
5725	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5	5923	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
5726	echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6	5924	$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
5727	if test $ac_cv_lib_dnet_dnet_ntoa = yes; then	5925	if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
5728	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"	5926	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
5729	fi	5927	fi
5730		5928
5731	if test $ac_cv_lib_dnet_dnet_ntoa = no; then	5929	if test $ac_cv_lib_dnet_dnet_ntoa = no; then
5732	echo "$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
5733	echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6	5931	$as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
5734	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then	5932	if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then :
5735	echo $ECHO_N "(cached) $ECHO_C" >&6	5933	$as_echo_n "(cached) " >&6
5736	else	5934	else
5737	ac_check_lib_save_LIBS=$LIBS	5935	ac_check_lib_save_LIBS=$LIBS
5738	LIBS="-ldnet_stub $LIBS"	5936	LIBS="-ldnet_stub $LIBS"
5739	cat >conftest.$ac_ext <<_ACEOF
5740	/* confdefs.h. */
5741	_ACEOF
5742	cat confdefs.h >>conftest.$ac_ext	5937	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5743	cat >>conftest.$ac_ext <<_ACEOF
5744	/* end confdefs.h. */	5938	/* end confdefs.h. */
5745		5939
5746	/* Override any gcc2 internal prototype to avoid an error. */	5940	/* Override any GCC internal prototype to avoid an error.
		5941	Use char because int might match the return type of a GCC
		5942	builtin and then its argument prototype would still apply. */
5747	#ifdef __cplusplus	5943	#ifdef __cplusplus
5748	extern "C"	5944	extern "C"
5749	#endif	5945	#endif
5750	/* We use char because int might match the return type of a gcc2
5751	builtin and then its argument prototype would still apply. */
5752	char dnet_ntoa ();	5946	char dnet_ntoa ();
5753	int	5947	int
5754	main ()	5948	main ()
5755	{	5949	{
5756	dnet_ntoa ();	5950	return dnet_ntoa ();
5757	;	5951	;
5758	return 0;	5952	return 0;
5759	}	5953	}
5760	_ACEOF	5954	_ACEOF
5761	rm -f conftest.$ac_objext conftest$ac_exeext	5955	if ac_fn_cxx_try_link "$LINENO"; then :
5762	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5763	(eval $ac_link) 2>conftest.er1
5764	ac_status=$?
5765	grep -v '^ *+' conftest.er1 >conftest.err
5766	rm -f conftest.er1
5767	cat conftest.err >&5
5768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5769	(exit $ac_status); } &&
5770	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5771	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5772	(eval $ac_try) 2>&5
5773	ac_status=$?
5774	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5775	(exit $ac_status); }; } &&
5776	{ ac_try='test -s conftest$ac_exeext'
5777	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5778	(eval $ac_try) 2>&5
5779	ac_status=$?
5780	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5781	(exit $ac_status); }; }; then
5782	ac_cv_lib_dnet_stub_dnet_ntoa=yes	5956	ac_cv_lib_dnet_stub_dnet_ntoa=yes
5783	else	5957	else
5784	echo "$as_me: failed program was:" >&5
5785	sed 's/^/\| /' conftest.$ac_ext >&5
5786
5787	ac_cv_lib_dnet_stub_dnet_ntoa=no	5958	ac_cv_lib_dnet_stub_dnet_ntoa=no
5788	fi	5959	fi
5789	rm -f conftest.err conftest.$ac_objext \	5960	rm -f core conftest.err conftest.$ac_objext \
5790	conftest$ac_exeext conftest.$ac_ext	5961	conftest$ac_exeext conftest.$ac_ext
5791	LIBS=$ac_check_lib_save_LIBS	5962	LIBS=$ac_check_lib_save_LIBS
5792	fi	5963	fi
5793	echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5	5964	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
5794	echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6	5965	$as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
5795	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 :
5796	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"	5967	X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
5797	fi	5968	fi
5798		5969
5799	fi	5970	fi
5800	fi	5971	fi
5801	rm -f conftest.err conftest.$ac_objext \	5972	rm -f core conftest.err conftest.$ac_objext \
5802	conftest$ac_exeext conftest.$ac_ext	5973	conftest$ac_exeext conftest.$ac_ext
5803	LIBS="$ac_xsave_LIBS"	5974	LIBS="$ac_xsave_LIBS"
5804		5975
5805	# 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,
5806	# to get the SysV transport functions.	5977	# to get the SysV transport functions.
5807	# 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)
5808	# needs -lnsl.	5979	# needs -lnsl.
5809	# The nsl library prevents programs from opening the X display	5980	# The nsl library prevents programs from opening the X display
5810	# on Irix 5.2, according to T.E. Dickey.	5981	# on Irix 5.2, according to T.E. Dickey.
5811	# The functions gethostbyname, getservbyname, and inet_addr are	5982	# The functions gethostbyname, getservbyname, and inet_addr are
5812	# 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 $ac_cv_func_gethostbyname = no; then
5813	echo "$as_me:$LINENO: checking for gethostbyname" >&5	5990	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
5814	echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6	5991	$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
5815	if test "${ac_cv_func_gethostbyname+set}" = set; then	5992	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
5816	echo $ECHO_N "(cached) $ECHO_C" >&6	5993	$as_echo_n "(cached) " >&6
5817	else	5994	else
5818	cat >conftest.$ac_ext <<_ACEOF	5995	ac_check_lib_save_LIBS=$LIBS
5819	/* confdefs.h. */	5996	LIBS="-lnsl $LIBS"
5820	_ACEOF
5821	cat confdefs.h >>conftest.$ac_ext	5997	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5822	cat >>conftest.$ac_ext <<_ACEOF
5823	/* end confdefs.h. */	5998	/* end confdefs.h. */
5824	/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
5825	For example, HP-UX 11i <limits.h> declares gettimeofday. */
5826	#define gethostbyname innocuous_gethostbyname
5827		5999
5828	/* System header to define __stub macros and hopefully few prototypes,
5829	which can conflict with char gethostbyname (); below.
5830	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5831	<limits.h> exists even on freestanding compilers. */
5832
5833	#ifdef __STDC__
5834	# include <limits.h>
5835	#else
5836	# include <assert.h>
5837	#endif
5838
5839	#undef gethostbyname
5840
5841	/* 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. */
5842	#ifdef __cplusplus	6003	#ifdef __cplusplus
5843	extern "C"	6004	extern "C"
5844	{
5845	#endif	6005	#endif
5846	/* We use char because int might match the return type of a gcc2
5847	builtin and then its argument prototype would still apply. */
5848	char gethostbyname ();	6006	char gethostbyname ();
5849	/* The GNU C library defines this for functions which it implements
5850	to always fail with ENOSYS. Some functions are actually named
5851	something starting with __ and the normal name is an alias. */
5852	#if defined (__stub_gethostbyname) \|\| defined (__stub___gethostbyname)
5853	choke me
5854	#else
5855	char (*f) () = gethostbyname;
5856	#endif
5857	#ifdef __cplusplus
5858	}
5859	#endif
5860
5861	int	6007	int
5862	main ()	6008	main ()
5863	{	6009	{
5864	return f != gethostbyname;	6010	return gethostbyname ();
5865	;	6011	;
5866	return 0;	6012	return 0;
5867	}	6013	}
5868	_ACEOF	6014	_ACEOF
5869	rm -f conftest.$ac_objext conftest$ac_exeext	6015	if ac_fn_cxx_try_link "$LINENO"; then :
5870	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5871	(eval $ac_link) 2>conftest.er1
5872	ac_status=$?
5873	grep -v '^ *+' conftest.er1 >conftest.err
5874	rm -f conftest.er1
5875	cat conftest.err >&5
5876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5877	(exit $ac_status); } &&
5878	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5879	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5880	(eval $ac_try) 2>&5
5881	ac_status=$?
5882	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5883	(exit $ac_status); }; } &&
5884	{ ac_try='test -s conftest$ac_exeext'
5885	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5886	(eval $ac_try) 2>&5
5887	ac_status=$?
5888	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5889	(exit $ac_status); }; }; then
5890	ac_cv_func_gethostbyname=yes	6016	ac_cv_lib_nsl_gethostbyname=yes
5891	else	6017	else
5892	echo "$as_me: failed program was:" >&5
5893	sed 's/^/\| /' conftest.$ac_ext >&5
5894
5895	ac_cv_func_gethostbyname=no	6018	ac_cv_lib_nsl_gethostbyname=no
5896	fi	6019	fi
5897	rm -f conftest.err conftest.$ac_objext \	6020	rm -f core conftest.err conftest.$ac_objext \
5898	conftest$ac_exeext conftest.$ac_ext	6021	conftest$ac_exeext conftest.$ac_ext
		6022	LIBS=$ac_check_lib_save_LIBS
5899	fi	6023	fi
5900	echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
5901	echo "${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
5902		6029
5903	if test $ac_cv_func_gethostbyname = no; then	6030	if test $ac_cv_lib_nsl_gethostbyname = no; then
5904	echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5	6031	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
5905	echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6	6032	$as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
5906	if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then	6033	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then :
5907	echo $ECHO_N "(cached) $ECHO_C" >&6	6034	$as_echo_n "(cached) " >&6
5908	else	6035	else
5909	ac_check_lib_save_LIBS=$LIBS	6036	ac_check_lib_save_LIBS=$LIBS
5910	LIBS="-lnsl $LIBS"	6037	LIBS="-lbsd $LIBS"
5911	cat >conftest.$ac_ext <<_ACEOF
5912	/* confdefs.h. */
5913	_ACEOF
5914	cat confdefs.h >>conftest.$ac_ext	6038	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5915	cat >>conftest.$ac_ext <<_ACEOF
5916	/* end confdefs.h. */	6039	/* end confdefs.h. */
5917		6040
5918	/* Override any gcc2 internal prototype to avoid an error. */	6041	/* Override any GCC internal prototype to avoid an error.
		6042	Use char because int might match the return type of a GCC
		6043	builtin and then its argument prototype would still apply. */
5919	#ifdef __cplusplus	6044	#ifdef __cplusplus
5920	extern "C"	6045	extern "C"
5921	#endif	6046	#endif
5922	/* We use char because int might match the return type of a gcc2
5923	builtin and then its argument prototype would still apply. */
5924	char gethostbyname ();	6047	char gethostbyname ();
5925	int	6048	int
5926	main ()	6049	main ()
5927	{	6050	{
5928	gethostbyname ();	6051	return gethostbyname ();
5929	;	6052	;
5930	return 0;	6053	return 0;
5931	}	6054	}
5932	_ACEOF	6055	_ACEOF
5933	rm -f conftest.$ac_objext conftest$ac_exeext	6056	if ac_fn_cxx_try_link "$LINENO"; then :
5934	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5935	(eval $ac_link) 2>conftest.er1
5936	ac_status=$?
5937	grep -v '^ *+' conftest.er1 >conftest.err
5938	rm -f conftest.er1
5939	cat conftest.err >&5
5940	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5941	(exit $ac_status); } &&
5942	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
5943	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5944	(eval $ac_try) 2>&5
5945	ac_status=$?
5946	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5947	(exit $ac_status); }; } &&
5948	{ ac_try='test -s conftest$ac_exeext'
5949	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5950	(eval $ac_try) 2>&5
5951	ac_status=$?
5952	echo "$as_me:$LINENO: \$? = $ac_status" >&5
5953	(exit $ac_status); }; }; then
5954	ac_cv_lib_nsl_gethostbyname=yes	6057	ac_cv_lib_bsd_gethostbyname=yes
5955	else	6058	else
5956	echo "$as_me: failed program was:" >&5
5957	sed 's/^/\| /' conftest.$ac_ext >&5
5958
5959	ac_cv_lib_nsl_gethostbyname=no	6059	ac_cv_lib_bsd_gethostbyname=no
5960	fi	6060	fi
5961	rm -f conftest.err conftest.$ac_objext \	6061	rm -f core conftest.err conftest.$ac_objext \
5962	conftest$ac_exeext conftest.$ac_ext	6062	conftest$ac_exeext conftest.$ac_ext
5963	LIBS=$ac_check_lib_save_LIBS	6063	LIBS=$ac_check_lib_save_LIBS
5964	fi	6064	fi
5965	echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
5966	echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
5967	if test $ac_cv_lib_nsl_gethostbyname = yes; then
5968	X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
5969	fi
5970
5971	if test $ac_cv_lib_nsl_gethostbyname = no; then
5972	echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
5973	echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
5974	if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
5975	echo $ECHO_N "(cached) $ECHO_C" >&6
5976	else
5977	ac_check_lib_save_LIBS=$LIBS
5978	LIBS="-lbsd $LIBS"
5979	cat >conftest.$ac_ext <<_ACEOF
5980	/* confdefs.h. */
5981	_ACEOF
5982	cat confdefs.h >>conftest.$ac_ext
5983	cat >>conftest.$ac_ext <<_ACEOF
5984	/* end confdefs.h. */
5985
5986	/* Override any gcc2 internal prototype to avoid an error. */
5987	#ifdef __cplusplus
5988	extern "C"
5989	#endif
5990	/* We use char because int might match the return type of a gcc2
5991	builtin and then its argument prototype would still apply. */
5992	char gethostbyname ();
5993	int
5994	main ()
5995	{
5996	gethostbyname ();
5997	;
5998	return 0;
5999	}
6000	_ACEOF
6001	rm -f conftest.$ac_objext conftest$ac_exeext
6002	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6003	(eval $ac_link) 2>conftest.er1
6004	ac_status=$?
6005	grep -v '^ *+' conftest.er1 >conftest.err
6006	rm -f conftest.er1
6007	cat conftest.err >&5
6008	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6009	(exit $ac_status); } &&
6010	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6011	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6012	(eval $ac_try) 2>&5
6013	ac_status=$?
6014	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6015	(exit $ac_status); }; } &&
6016	{ ac_try='test -s conftest$ac_exeext'
6017	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6018	(eval $ac_try) 2>&5
6019	ac_status=$?
6020	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6021	(exit $ac_status); }; }; then
6022	ac_cv_lib_bsd_gethostbyname=yes
6023	else
6024	echo "$as_me: failed program was:" >&5
6025	sed 's/^/\| /' conftest.$ac_ext >&5
6026
6027	ac_cv_lib_bsd_gethostbyname=no
6028	fi
6029	rm -f conftest.err conftest.$ac_objext \
6030	conftest$ac_exeext conftest.$ac_ext
6031	LIBS=$ac_check_lib_save_LIBS
6032	fi
6033	echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5	6065	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
6034	echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6	6066	$as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
6035	if test $ac_cv_lib_bsd_gethostbyname = yes; then	6067	if test "x$ac_cv_lib_bsd_gethostbyname" = x""yes; then :
6036	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"	6068	X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
6037	fi	6069	fi
6038		6070
6039	fi	6071	fi
6040	fi	6072	fi
…		…
6044	# 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
6045	# on later versions), says Simon Leinen: it contains gethostby*	6077	# on later versions), says Simon Leinen: it contains gethostby*
6046	# variants that don't use the name server (or something). -lsocket	6078	# variants that don't use the name server (or something). -lsocket
6047	# 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
6048	# 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 $ac_cv_func_connect = no; then
6049	echo "$as_me:$LINENO: checking for connect" >&5	6087	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
6050	echo $ECHO_N "checking for connect... $ECHO_C" >&6	6088	$as_echo_n "checking for connect in -lsocket... " >&6; }
6051	if test "${ac_cv_func_connect+set}" = set; then	6089	if test "${ac_cv_lib_socket_connect+set}" = set; then :
6052	echo $ECHO_N "(cached) $ECHO_C" >&6	6090	$as_echo_n "(cached) " >&6
6053	else	6091	else
6054	cat >conftest.$ac_ext <<_ACEOF	6092	ac_check_lib_save_LIBS=$LIBS
6055	/* confdefs.h. */	6093	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6056	_ACEOF
6057	cat confdefs.h >>conftest.$ac_ext	6094	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6058	cat >>conftest.$ac_ext <<_ACEOF
6059	/* end confdefs.h. */	6095	/* end confdefs.h. */
6060	/* Define connect to an innocuous variant, in case <limits.h> declares connect.
6061	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6062	#define connect innocuous_connect
6063		6096
6064	/* System header to define __stub macros and hopefully few prototypes,
6065	which can conflict with char connect (); below.
6066	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6067	<limits.h> exists even on freestanding compilers. */
6068
6069	#ifdef __STDC__
6070	# include <limits.h>
6071	#else
6072	# include <assert.h>
6073	#endif
6074
6075	#undef connect
6076
6077	/* 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. */
6078	#ifdef __cplusplus	6100	#ifdef __cplusplus
6079	extern "C"	6101	extern "C"
6080	{
6081	#endif	6102	#endif
6082	/* We use char because int might match the return type of a gcc2
6083	builtin and then its argument prototype would still apply. */
6084	char connect ();	6103	char connect ();
6085	/* The GNU C library defines this for functions which it implements
6086	to always fail with ENOSYS. Some functions are actually named
6087	something starting with __ and the normal name is an alias. */
6088	#if defined (__stub_connect) \|\| defined (__stub___connect)
6089	choke me
6090	#else
6091	char (*f) () = connect;
6092	#endif
6093	#ifdef __cplusplus
6094	}
6095	#endif
6096
6097	int	6104	int
6098	main ()	6105	main ()
6099	{	6106	{
6100	return f != connect;	6107	return connect ();
6101	;	6108	;
6102	return 0;	6109	return 0;
6103	}	6110	}
6104	_ACEOF	6111	_ACEOF
6105	rm -f conftest.$ac_objext conftest$ac_exeext	6112	if ac_fn_cxx_try_link "$LINENO"; then :
6106	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6107	(eval $ac_link) 2>conftest.er1
6108	ac_status=$?
6109	grep -v '^ *+' conftest.er1 >conftest.err
6110	rm -f conftest.er1
6111	cat conftest.err >&5
6112	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6113	(exit $ac_status); } &&
6114	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6115	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6116	(eval $ac_try) 2>&5
6117	ac_status=$?
6118	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6119	(exit $ac_status); }; } &&
6120	{ ac_try='test -s conftest$ac_exeext'
6121	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6122	(eval $ac_try) 2>&5
6123	ac_status=$?
6124	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6125	(exit $ac_status); }; }; then
6126	ac_cv_func_connect=yes	6113	ac_cv_lib_socket_connect=yes
6127	else	6114	else
6128	echo "$as_me: failed program was:" >&5	6115	ac_cv_lib_socket_connect=no
6129	sed 's/^/\| /' conftest.$ac_ext >&5
6130
6131	ac_cv_func_connect=no
6132	fi	6116	fi
6133	rm -f conftest.err conftest.$ac_objext \	6117	rm -f core conftest.err conftest.$ac_objext \
6134	conftest$ac_exeext conftest.$ac_ext	6118	conftest$ac_exeext conftest.$ac_ext
		6119	LIBS=$ac_check_lib_save_LIBS
6135	fi	6120	fi
6136	echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5	6121	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
6137	echo "${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 $X_EXTRA_LIBS"
		6125	fi
6138		6126
		6127	fi
		6128
		6129	# Guillermo Gomez says -lposix is necessary on A/UX.
		6130	ac_fn_cxx_check_func "$LINENO" "remove" "ac_cv_func_remove"
		6131	if test "x$ac_cv_func_remove" = x""yes; then :
		6132
		6133	fi
		6134
6139	if test $ac_cv_func_connect = no; then	6135	if test $ac_cv_func_remove = no; then
6140	echo "$as_me:$LINENO: checking for connect in -lsocket" >&5	6136	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
6141	echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6	6137	$as_echo_n "checking for remove in -lposix... " >&6; }
6142	if test "${ac_cv_lib_socket_connect+set}" = set; then	6138	if test "${ac_cv_lib_posix_remove+set}" = set; then :
6143	echo $ECHO_N "(cached) $ECHO_C" >&6	6139	$as_echo_n "(cached) " >&6
6144	else	6140	else
6145	ac_check_lib_save_LIBS=$LIBS	6141	ac_check_lib_save_LIBS=$LIBS
6146	LIBS="-lsocket $X_EXTRA_LIBS $LIBS"	6142	LIBS="-lposix $LIBS"
6147	cat >conftest.$ac_ext <<_ACEOF
6148	/* confdefs.h. */
6149	_ACEOF
6150	cat confdefs.h >>conftest.$ac_ext	6143	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6151	cat >>conftest.$ac_ext <<_ACEOF
6152	/* end confdefs.h. */	6144	/* end confdefs.h. */
6153		6145
6154	/* Override any gcc2 internal prototype to avoid an error. */	6146	/* Override any GCC internal prototype to avoid an error.
		6147	Use char because int might match the return type of a GCC
		6148	builtin and then its argument prototype would still apply. */
6155	#ifdef __cplusplus	6149	#ifdef __cplusplus
6156	extern "C"	6150	extern "C"
6157	#endif	6151	#endif
6158	/* We use char because int might match the return type of a gcc2	6152	char remove ();
6159	builtin and then its argument prototype would still apply. */
6160	char connect ();
6161	int	6153	int
6162	main ()	6154	main ()
6163	{	6155	{
6164	connect ();	6156	return remove ();
6165	;	6157	;
6166	return 0;	6158	return 0;
6167	}	6159	}
6168	_ACEOF	6160	_ACEOF
6169	rm -f conftest.$ac_objext conftest$ac_exeext	6161	if ac_fn_cxx_try_link "$LINENO"; then :
6170	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6162	ac_cv_lib_posix_remove=yes
6171	(eval $ac_link) 2>conftest.er1
6172	ac_status=$?
6173	grep -v '^ *+' conftest.er1 >conftest.err
6174	rm -f conftest.er1
6175	cat conftest.err >&5
6176	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6177	(exit $ac_status); } &&
6178	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6179	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6180	(eval $ac_try) 2>&5
6181	ac_status=$?
6182	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6183	(exit $ac_status); }; } &&
6184	{ ac_try='test -s conftest$ac_exeext'
6185	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6186	(eval $ac_try) 2>&5
6187	ac_status=$?
6188	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6189	(exit $ac_status); }; }; then
6190	ac_cv_lib_socket_connect=yes
6191	else	6163	else
6192	echo "$as_me: failed program was:" >&5	6164	ac_cv_lib_posix_remove=no
6193	sed 's/^/\| /' conftest.$ac_ext >&5
6194
6195	ac_cv_lib_socket_connect=no
6196	fi	6165	fi
6197	rm -f conftest.err conftest.$ac_objext \	6166	rm -f core conftest.err conftest.$ac_objext \
6198	conftest$ac_exeext conftest.$ac_ext	6167	conftest$ac_exeext conftest.$ac_ext
6199	LIBS=$ac_check_lib_save_LIBS	6168	LIBS=$ac_check_lib_save_LIBS
6200	fi	6169	fi
6201	echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5	6170	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
6202	echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6	6171	$as_echo "$ac_cv_lib_posix_remove" >&6; }
6203	if test $ac_cv_lib_socket_connect = yes; then	6172	if test "x$ac_cv_lib_posix_remove" = x""yes; then :
6204	X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"	6173	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6205	fi	6174	fi
6206		6175
6207	fi	6176	fi
6208		6177
6209	# Guillermo Gomez says -lposix is necessary on A/UX.	6178	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6210	echo "$as_me:$LINENO: checking for remove" >&5	6179	ac_fn_cxx_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
6211	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	$as_echo_n "checking for shmat in -lipc... " >&6; }
6212	if test "${ac_cv_func_remove+set}" = set; then	6187	if test "${ac_cv_lib_ipc_shmat+set}" = set; then :
6213	echo $ECHO_N "(cached) $ECHO_C" >&6	6188	$as_echo_n "(cached) " >&6
6214	else	6189	else
6215	cat >conftest.$ac_ext <<_ACEOF	6190	ac_check_lib_save_LIBS=$LIBS
6216	/* confdefs.h. */	6191	LIBS="-lipc $LIBS"
6217	_ACEOF
6218	cat confdefs.h >>conftest.$ac_ext	6192	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6219	cat >>conftest.$ac_ext <<_ACEOF
6220	/* end confdefs.h. */	6193	/* end confdefs.h. */
6221	/* Define remove to an innocuous variant, in case <limits.h> declares remove.
6222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6223	#define remove innocuous_remove
6224		6194
6225	/* System header to define __stub macros and hopefully few prototypes,
6226	which can conflict with char remove (); below.
6227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6228	<limits.h> exists even on freestanding compilers. */
6229
6230	#ifdef __STDC__
6231	# include <limits.h>
6232	#else
6233	# include <assert.h>
6234	#endif
6235
6236	#undef remove
6237
6238	/* 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. */
6239	#ifdef __cplusplus	6198	#ifdef __cplusplus
6240	extern "C"	6199	extern "C"
6241	{
6242	#endif	6200	#endif
6243	/* We use char because int might match the return type of a gcc2	6201	char shmat ();
6244	builtin and then its argument prototype would still apply. */
6245	char remove ();
6246	/* The GNU C library defines this for functions which it implements
6247	to always fail with ENOSYS. Some functions are actually named
6248	something starting with __ and the normal name is an alias. */
6249	#if defined (__stub_remove) \|\| defined (__stub___remove)
6250	choke me
6251	#else
6252	char (*f) () = remove;
6253	#endif
6254	#ifdef __cplusplus
6255	}
6256	#endif
6257
6258	int	6202	int
6259	main ()	6203	main ()
6260	{	6204	{
6261	return f != remove;	6205	return shmat ();
6262	;	6206	;
6263	return 0;	6207	return 0;
6264	}	6208	}
6265	_ACEOF	6209	_ACEOF
6266	rm -f conftest.$ac_objext conftest$ac_exeext	6210	if ac_fn_cxx_try_link "$LINENO"; then :
6267	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6211	ac_cv_lib_ipc_shmat=yes
6268	(eval $ac_link) 2>conftest.er1
6269	ac_status=$?
6270	grep -v '^ *+' conftest.er1 >conftest.err
6271	rm -f conftest.er1
6272	cat conftest.err >&5
6273	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6274	(exit $ac_status); } &&
6275	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6276	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6277	(eval $ac_try) 2>&5
6278	ac_status=$?
6279	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6280	(exit $ac_status); }; } &&
6281	{ ac_try='test -s conftest$ac_exeext'
6282	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6283	(eval $ac_try) 2>&5
6284	ac_status=$?
6285	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6286	(exit $ac_status); }; }; then
6287	ac_cv_func_remove=yes
6288	else	6212	else
6289	echo "$as_me: failed program was:" >&5	6213	ac_cv_lib_ipc_shmat=no
6290	sed 's/^/\| /' conftest.$ac_ext >&5
6291
6292	ac_cv_func_remove=no
6293	fi	6214	fi
6294	rm -f conftest.err conftest.$ac_objext \	6215	rm -f core conftest.err conftest.$ac_objext \
6295	conftest$ac_exeext conftest.$ac_ext	6216	conftest$ac_exeext conftest.$ac_ext
6296	fi
6297	echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
6298	echo "${ECHO_T}$ac_cv_func_remove" >&6
6299
6300	if test $ac_cv_func_remove = no; then
6301	echo "$as_me:$LINENO: checking for remove in -lposix" >&5
6302	echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
6303	if test "${ac_cv_lib_posix_remove+set}" = set; then
6304	echo $ECHO_N "(cached) $ECHO_C" >&6
6305	else
6306	ac_check_lib_save_LIBS=$LIBS
6307	LIBS="-lposix $LIBS"
6308	cat >conftest.$ac_ext <<_ACEOF
6309	/* confdefs.h. */
6310	_ACEOF
6311	cat confdefs.h >>conftest.$ac_ext
6312	cat >>conftest.$ac_ext <<_ACEOF
6313	/* end confdefs.h. */
6314
6315	/* Override any gcc2 internal prototype to avoid an error. */
6316	#ifdef __cplusplus
6317	extern "C"
6318	#endif
6319	/* We use char because int might match the return type of a gcc2
6320	builtin and then its argument prototype would still apply. */
6321	char remove ();
6322	int
6323	main ()
6324	{
6325	remove ();
6326	;
6327	return 0;
6328	}
6329	_ACEOF
6330	rm -f conftest.$ac_objext conftest$ac_exeext
6331	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6332	(eval $ac_link) 2>conftest.er1
6333	ac_status=$?
6334	grep -v '^ *+' conftest.er1 >conftest.err
6335	rm -f conftest.er1
6336	cat conftest.err >&5
6337	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6338	(exit $ac_status); } &&
6339	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6340	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6341	(eval $ac_try) 2>&5
6342	ac_status=$?
6343	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6344	(exit $ac_status); }; } &&
6345	{ ac_try='test -s conftest$ac_exeext'
6346	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6347	(eval $ac_try) 2>&5
6348	ac_status=$?
6349	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6350	(exit $ac_status); }; }; then
6351	ac_cv_lib_posix_remove=yes
6352	else
6353	echo "$as_me: failed program was:" >&5
6354	sed 's/^/\| /' conftest.$ac_ext >&5
6355
6356	ac_cv_lib_posix_remove=no
6357	fi
6358	rm -f conftest.err conftest.$ac_objext \
6359	conftest$ac_exeext conftest.$ac_ext
6360	LIBS=$ac_check_lib_save_LIBS	6217	LIBS=$ac_check_lib_save_LIBS
6361	fi	6218	fi
6362	echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
6363	echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
6364	if test $ac_cv_lib_posix_remove = yes; then
6365	X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
6366	fi
6367
6368	fi
6369
6370	# BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
6371	echo "$as_me:$LINENO: checking for shmat" >&5
6372	echo $ECHO_N "checking for shmat... $ECHO_C" >&6
6373	if test "${ac_cv_func_shmat+set}" = set; then
6374	echo $ECHO_N "(cached) $ECHO_C" >&6
6375	else
6376	cat >conftest.$ac_ext <<_ACEOF
6377	/* confdefs.h. */
6378	_ACEOF
6379	cat confdefs.h >>conftest.$ac_ext
6380	cat >>conftest.$ac_ext <<_ACEOF
6381	/* end confdefs.h. */
6382	/* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
6383	For example, HP-UX 11i <limits.h> declares gettimeofday. */
6384	#define shmat innocuous_shmat
6385
6386	/* System header to define __stub macros and hopefully few prototypes,
6387	which can conflict with char shmat (); below.
6388	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6389	<limits.h> exists even on freestanding compilers. */
6390
6391	#ifdef __STDC__
6392	# include <limits.h>
6393	#else
6394	# include <assert.h>
6395	#endif
6396
6397	#undef shmat
6398
6399	/* Override any gcc2 internal prototype to avoid an error. */
6400	#ifdef __cplusplus
6401	extern "C"
6402	{
6403	#endif
6404	/* We use char because int might match the return type of a gcc2
6405	builtin and then its argument prototype would still apply. */
6406	char shmat ();
6407	/* The GNU C library defines this for functions which it implements
6408	to always fail with ENOSYS. Some functions are actually named
6409	something starting with __ and the normal name is an alias. */
6410	#if defined (__stub_shmat) \|\| defined (__stub___shmat)
6411	choke me
6412	#else
6413	char (*f) () = shmat;
6414	#endif
6415	#ifdef __cplusplus
6416	}
6417	#endif
6418
6419	int
6420	main ()
6421	{
6422	return f != shmat;
6423	;
6424	return 0;
6425	}
6426	_ACEOF
6427	rm -f conftest.$ac_objext conftest$ac_exeext
6428	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6429	(eval $ac_link) 2>conftest.er1
6430	ac_status=$?
6431	grep -v '^ *+' conftest.er1 >conftest.err
6432	rm -f conftest.er1
6433	cat conftest.err >&5
6434	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6435	(exit $ac_status); } &&
6436	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6437	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6438	(eval $ac_try) 2>&5
6439	ac_status=$?
6440	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6441	(exit $ac_status); }; } &&
6442	{ ac_try='test -s conftest$ac_exeext'
6443	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6444	(eval $ac_try) 2>&5
6445	ac_status=$?
6446	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6447	(exit $ac_status); }; }; then
6448	ac_cv_func_shmat=yes
6449	else
6450	echo "$as_me: failed program was:" >&5
6451	sed 's/^/\| /' conftest.$ac_ext >&5
6452
6453	ac_cv_func_shmat=no
6454	fi
6455	rm -f conftest.err conftest.$ac_objext \
6456	conftest$ac_exeext conftest.$ac_ext
6457	fi
6458	echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
6459	echo "${ECHO_T}$ac_cv_func_shmat" >&6
6460
6461	if test $ac_cv_func_shmat = no; then
6462	echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
6463	echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
6464	if test "${ac_cv_lib_ipc_shmat+set}" = set; then
6465	echo $ECHO_N "(cached) $ECHO_C" >&6
6466	else
6467	ac_check_lib_save_LIBS=$LIBS
6468	LIBS="-lipc $LIBS"
6469	cat >conftest.$ac_ext <<_ACEOF
6470	/* confdefs.h. */
6471	_ACEOF
6472	cat confdefs.h >>conftest.$ac_ext
6473	cat >>conftest.$ac_ext <<_ACEOF
6474	/* end confdefs.h. */
6475
6476	/* Override any gcc2 internal prototype to avoid an error. */
6477	#ifdef __cplusplus
6478	extern "C"
6479	#endif
6480	/* We use char because int might match the return type of a gcc2
6481	builtin and then its argument prototype would still apply. */
6482	char shmat ();
6483	int
6484	main ()
6485	{
6486	shmat ();
6487	;
6488	return 0;
6489	}
6490	_ACEOF
6491	rm -f conftest.$ac_objext conftest$ac_exeext
6492	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6493	(eval $ac_link) 2>conftest.er1
6494	ac_status=$?
6495	grep -v '^ *+' conftest.er1 >conftest.err
6496	rm -f conftest.er1
6497	cat conftest.err >&5
6498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6499	(exit $ac_status); } &&
6500	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6501	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6502	(eval $ac_try) 2>&5
6503	ac_status=$?
6504	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6505	(exit $ac_status); }; } &&
6506	{ ac_try='test -s conftest$ac_exeext'
6507	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6508	(eval $ac_try) 2>&5
6509	ac_status=$?
6510	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6511	(exit $ac_status); }; }; then
6512	ac_cv_lib_ipc_shmat=yes
6513	else
6514	echo "$as_me: failed program was:" >&5
6515	sed 's/^/\| /' conftest.$ac_ext >&5
6516
6517	ac_cv_lib_ipc_shmat=no
6518	fi
6519	rm -f conftest.err conftest.$ac_objext \
6520	conftest$ac_exeext conftest.$ac_ext
6521	LIBS=$ac_check_lib_save_LIBS
6522	fi
6523	echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5	6219	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
6524	echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6	6220	$as_echo "$ac_cv_lib_ipc_shmat" >&6; }
6525	if test $ac_cv_lib_ipc_shmat = yes; then	6221	if test "x$ac_cv_lib_ipc_shmat" = x""yes; then :
6526	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"	6222	X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
6527	fi	6223	fi
6528		6224
6529	fi	6225	fi
6530	fi	6226	fi
…		…
6536	# 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
6537	# 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.
6538	# These have to be linked with before -lX11, unlike the other	6234	# These have to be linked with before -lX11, unlike the other
6539	# libraries we check for below, so use a different variable.	6235	# libraries we check for below, so use a different variable.
6540	# John Interrante, Karl Berry	6236	# John Interrante, Karl Berry
6541	echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5	6237	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
6542	echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6	6238	$as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
6543	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then	6239	if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then :
6544	echo $ECHO_N "(cached) $ECHO_C" >&6	6240	$as_echo_n "(cached) " >&6
6545	else	6241	else
6546	ac_check_lib_save_LIBS=$LIBS	6242	ac_check_lib_save_LIBS=$LIBS
6547	LIBS="-lICE $X_EXTRA_LIBS $LIBS"	6243	LIBS="-lICE $X_EXTRA_LIBS $LIBS"
6548	cat >conftest.$ac_ext <<_ACEOF
6549	/* confdefs.h. */
6550	_ACEOF
6551	cat confdefs.h >>conftest.$ac_ext	6244	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6552	cat >>conftest.$ac_ext <<_ACEOF
6553	/* end confdefs.h. */	6245	/* end confdefs.h. */
6554		6246
6555	/* Override any gcc2 internal prototype to avoid an error. */	6247	/* Override any GCC internal prototype to avoid an error.
		6248	Use char because int might match the return type of a GCC
		6249	builtin and then its argument prototype would still apply. */
6556	#ifdef __cplusplus	6250	#ifdef __cplusplus
6557	extern "C"	6251	extern "C"
6558	#endif	6252	#endif
6559	/* We use char because int might match the return type of a gcc2
6560	builtin and then its argument prototype would still apply. */
6561	char IceConnectionNumber ();	6253	char IceConnectionNumber ();
6562	int	6254	int
6563	main ()	6255	main ()
6564	{	6256	{
6565	IceConnectionNumber ();	6257	return IceConnectionNumber ();
6566	;	6258	;
6567	return 0;	6259	return 0;
6568	}	6260	}
6569	_ACEOF	6261	_ACEOF
6570	rm -f conftest.$ac_objext conftest$ac_exeext	6262	if ac_fn_cxx_try_link "$LINENO"; then :
6571	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6572	(eval $ac_link) 2>conftest.er1
6573	ac_status=$?
6574	grep -v '^ *+' conftest.er1 >conftest.err
6575	rm -f conftest.er1
6576	cat conftest.err >&5
6577	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6578	(exit $ac_status); } &&
6579	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6580	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6581	(eval $ac_try) 2>&5
6582	ac_status=$?
6583	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6584	(exit $ac_status); }; } &&
6585	{ ac_try='test -s conftest$ac_exeext'
6586	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6587	(eval $ac_try) 2>&5
6588	ac_status=$?
6589	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6590	(exit $ac_status); }; }; then
6591	ac_cv_lib_ICE_IceConnectionNumber=yes	6263	ac_cv_lib_ICE_IceConnectionNumber=yes
6592	else	6264	else
6593	echo "$as_me: failed program was:" >&5
6594	sed 's/^/\| /' conftest.$ac_ext >&5
6595
6596	ac_cv_lib_ICE_IceConnectionNumber=no	6265	ac_cv_lib_ICE_IceConnectionNumber=no
6597	fi	6266	fi
6598	rm -f conftest.err conftest.$ac_objext \	6267	rm -f core conftest.err conftest.$ac_objext \
6599	conftest$ac_exeext conftest.$ac_ext	6268	conftest$ac_exeext conftest.$ac_ext
6600	LIBS=$ac_check_lib_save_LIBS	6269	LIBS=$ac_check_lib_save_LIBS
6601	fi	6270	fi
6602	echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5	6271	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
6603	echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6	6272	$as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
6604	if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then	6273	if test "x$ac_cv_lib_ICE_IceConnectionNumber" = x""yes; then :
6605	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"	6274	X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
6606	fi	6275	fi
6607		6276
6608	LDFLAGS=$ac_save_LDFLAGS	6277	LDFLAGS=$ac_save_LDFLAGS
6609		6278
6610	fi	6279	fi
6611		6280
6612		6281
		6282	image_lib=none
6613		6283
		6284	PIXBUF_CFLAGS=
		6285	PIXBUF_LIBS=
		6286
6614	if test x$support_xpm = xyes; then	6287	if test x$support_pixbuf = xyes; then
6615		6288	support_pixbuf=no
6616		6289	# Extract the first word of "pkg-config", so it can be a program name with args.
6617		6290	set dummy pkg-config; ac_word=$2
6618	# Initialize some more variables set by options.	6291	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6619	# The variables have the same names as the options, with	6292	$as_echo_n "checking for $ac_word... " >&6; }
6620	# dashes changed to underlines.	6293	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
6621		6294	$as_echo_n "(cached) " >&6
6622	# If we find XPM, set shell vars xpm_includes and xpm_libraries to the
6623	# paths, otherwise set no_xpm=yes.
6624	# Uses ac_ vars as temps to allow command line to override cache and checks.
6625	echo "$as_me:$LINENO: checking for libXpm" >&5
6626	echo $ECHO_N "checking for libXpm... $ECHO_C" >&6
6627
6628
6629	# Check whether --with-xpm_includes or --without-xpm_includes was given.
6630	if test "${with_xpm_includes+set}" = set; then
6631	withval="$with_xpm_includes"
6632	xpm_includes="$withval"
6633	else	6295	else
6634	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 "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		6317	;;
		6318	esac
6635	fi;	6319	fi
6636		6320	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
6637	# Check whether --with-xpm_library or --without-xpm_library was given.	6321	if test -n "$PKG_CONFIG"; then
6638	if test "${with_xpm_library+set}" = set; then	6322	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
6639	withval="$with_xpm_library"	6323	$as_echo "$PKG_CONFIG" >&6; }
6640	xpm_libraries="$withval"
6641	else	6324	else
6642	xpm_libraries=NO	6325	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6326	$as_echo "no" >&6; }
6643	fi;	6327	fi
6644		6328
6645	# --without-xpm overrides everything else, but does not touch the cache.
6646		6329
6647	# Check whether --with-xpm or --without-xpm was given.	6330	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdk-pixbuf" >&5
6648	if test "${with_xpm+set}" = set; then	6331	$as_echo_n "checking for gdk-pixbuf... " >&6; }
6649	withval="$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="`$PKG_CONFIG gdk-pixbuf-2.0 --libs`"
		6335	support_pixbuf=yes
		6336	fi
6650		6337
6651	fi;	6338	if test x$support_pixbuf = xyes; then
6652	if test "$with_xpm" = no; then	6339	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6653	have_xpm=disabled	6340	$as_echo "ok" >&6; }
6654	else	6341	image_lib=gdk-pixbuf
6655	if test "${ac_cv_have_xpm+set}" = set; then	6342	support_afterimage=no
6656	echo $ECHO_N "(cached) $ECHO_C" >&6
6657	else
6658		6343
6659	vt_xpm_include_X11=no	6344	$as_echo "#define HAVE_PIXBUF 1" >>confdefs.h
6660	if test -n "$xpm_includes"; then	6345
6661	vt_xpm_includes=$xpm_includes	6346
		6347	$as_echo "#define BG_IMAGE_FROM_FILE 1" >>confdefs.h
		6348
6662	else	6349	else
6663	vt_xpm_includes=NO	6350	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6351	$as_echo "no" >&6; }
6664	fi	6352	fi
6665	if test -n "$xpm_libraries"; then	6353	fi
6666	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
6667	else	6418	else
6668	vt_xpm_libraries=NO	6419	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		6420	$as_echo "no" >&6; }
6669	fi	6421	fi
		6422	fi
6670		6423
6671	if test "$vt_xpm_includes" = NO; then
6672	# Guess where to find xpm.h
6673		6424
6674	ac_save_CPPFLAGS="$CPPFLAGS"
6675	CPPFLAGS="$CPPFLAGS $X_CFLAGS"
6676		6425
6677	# First, try using that file with no special directory specified.	6426
6678	cat >conftest.$ac_ext <<_ACEOF	6427	AFTERIMAGE_CFLAGS=
6679	/* confdefs.h. */	6428	AFTERIMAGE_LIBS=
6680	_ACEOF	6429	AFTERIMAGE_VERSION=
6681	cat confdefs.h >>conftest.$ac_ext	6430
6682	cat >>conftest.$ac_ext <<_ACEOF	6431	if test x$support_afterimage = xyes; then
6683	/* end confdefs.h. */	6432	support_afterimage=no
6684	#include <X11/xpm.h>	6433
6685	_ACEOF	6434	if test "x$afterimage_config" = "x" ; then
6686	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.
6687	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1	6436	set dummy afterimage-config; ac_word=$2
6688	ac_status=$?	6437	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6689	grep -v '^ *+' conftest.er1 >conftest.err	6438	$as_echo_n "checking for $ac_word... " >&6; }
6690	rm -f conftest.er1	6439	if test "${ac_cv_path_afterimage_config+set}" = set; then :
6691	cat conftest.err >&5	6440	$as_echo_n "(cached) " >&6
6692	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6693	(exit $ac_status); } >/dev/null; then
6694	if test -s conftest.err; then
6695	ac_cpp_err=$ac_cxx_preproc_warn_flag
6696	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6697	else	6441	else
6698	ac_cpp_err=	6442	case $afterimage_config in
6699	fi	6443	[\\/]* \| ?:[\\/]*)
6700	else	6444	ac_cv_path_afterimage_config="$afterimage_config" # Let the user override the test with a path.
6701	ac_cpp_err=yes	6445	;;
6702	fi	6446	*)
6703	if test -z "$ac_cpp_err"; then	6447	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6704	# We can compile using X headers with no special include directory.	6448	for as_dir in $PATH
6705	vt_xpm_includes=	6449	do
6706	vt_xpm_include_X11=yes	6450	IFS=$as_save_IFS
6707	else	6451	test -z "$as_dir" && as_dir=.
6708	echo "$as_me: failed program was:" >&5	6452	for ac_exec_ext in '' $ac_executable_extensions; do
6709	sed 's/^/\| /' conftest.$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
6710		6454	ac_cv_path_afterimage_config="$as_dir/$ac_word$ac_exec_ext"
6711	CPPFLAGS="$ac_save_CPPFLAGS"	6455	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6712	# Look for the header file in a standard set of common directories.
6713	for ac_dir in \
6714	/usr/X11/include \
6715	/usr/X11R6/include \
6716	/usr/X11R5/include \
6717	/usr/X11R4/include \
6718	\
6719	/usr/include/X11 \
6720	/usr/include/X11R6 \
6721	/usr/include/X11R5 \
6722	/usr/include/X11R4 \
6723	\
6724	/usr/local/X11/include \
6725	/usr/local/X11R6/include \
6726	/usr/local/X11R5/include \
6727	/usr/local/X11R4/include \
6728	\
6729	/usr/local/include/X11 \
6730	/usr/local/include/X11R6 \
6731	/usr/local/include/X11R5 \
6732	/usr/local/include/X11R4 \
6733	\
6734	/usr/X386/include \
6735	/usr/x386/include \
6736	/usr/XFree86/include/X11 \
6737	\
6738	/usr/include \
6739	/usr/local/include \
6740	/usr/unsupported/include \
6741	/usr/athena/include \
6742	/usr/local/x11r5/include \
6743	/usr/lpp/Xamples/include \
6744	\
6745	/usr/openwin/include \
6746	/usr/openwin/share/include \
6747	; \
6748	do
6749	if test -r "$ac_dir/X11/xpm.h"; then
6750	vt_xpm_includes="$ac_dir"
6751	vt_xpm_include_X11=yes
6752	break	6456	break 2
6753	else	6457	fi
6754	if test -r "$ac_dir/xpm.h"; then	6458	done
6755	vt_xpm_includes=$ac_dir	6459	done
6756	break	6460	IFS=$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
6757	fi	6493	fi
6758	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" \| $as_tr_cpp` 1
		6530	_ACEOF
		6531
		6532	fi
		6533
6759	done	6534	done
6760	fi
6761	rm -f conftest.err conftest.$ac_ext
6762	fi
6763		6535
6764	if test "$vt_xpm_libraries" = NO; then
6765	# Check for the libraries.
6766		6536
6767	# See if we find them without any special options.	6537	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XLIB_ILLEGAL_ACCESS" >&5
6768	# Don't add to $LIBS permanently.	6538	$as_echo_n "checking for XLIB_ILLEGAL_ACCESS... " >&6; }
6769	ac_save_LIBS="$LIBS"	6539	if test "${rxvt_cv_xlib_illegal_access+set}" = set; then :
6770	LIBS="$LIBS $X_LIBS -lXpm -lX11"	6540	$as_echo_n "(cached) " >&6
6771	cat >conftest.$ac_ext <<_ACEOF	6541	else
6772	/* confdefs.h. */
6773	_ACEOF
6774	cat confdefs.h >>conftest.$ac_ext	6542	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6775	cat >>conftest.$ac_ext <<_ACEOF
6776	/* end confdefs.h. */	6543	/* end confdefs.h. */
		6544
		6545	#define XLIB_ILLEGAL_ACCESS
		6546	#include <X11/Xlib.h>
6777		6547
6778	int	6548	int
6779	main ()	6549	main ()
6780	{	6550	{
6781	XpmReadFileToPixmap()	6551
		6552	Display *dpy;
		6553	dpy->xdefaults = (char *)0;
		6554
6782	;	6555	;
6783	return 0;	6556	return 0;
6784	}	6557	}
6785	_ACEOF	6558	_ACEOF
6786	rm -f conftest.$ac_objext conftest$ac_exeext	6559	if ac_fn_cxx_try_compile "$LINENO"; then :
6787	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	6560	rxvt_cv_xlib_illegal_access=yes
6788	(eval $ac_link) 2>conftest.er1
6789	ac_status=$?
6790	grep -v '^ *+' conftest.er1 >conftest.err
6791	rm -f conftest.er1
6792	cat conftest.err >&5
6793	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6794	(exit $ac_status); } &&
6795	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
6796	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6797	(eval $ac_try) 2>&5
6798	ac_status=$?
6799	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6800	(exit $ac_status); }; } &&
6801	{ ac_try='test -s conftest$ac_exeext'
6802	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6803	(eval $ac_try) 2>&5
6804	ac_status=$?
6805	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806	(exit $ac_status); }; }; then
6807	LIBS="$ac_save_LIBS"
6808	# We can link libXpm with no special library path.
6809	vt_xpm_libraries=
6810	else
6811	echo "$as_me: failed program was:" >&5
6812	sed 's/^/\| /' conftest.$ac_ext >&5
6813
6814	LIBS="$ac_save_LIBS"
6815	# First see if replacing the include by lib works.
6816	for ac_dir in \
6817	`echo "$vt_xpm_includes" \| sed 's,include/X11,lib,;s,include,lib,'` \
6818	/usr/X11/lib \
6819	/usr/X11R6/lib \
6820	/usr/X11R5/lib \
6821	/usr/X11R4/lib \
6822	\
6823	/usr/lib/X11 \
6824	/usr/lib/X11R6 \
6825	/usr/lib/X11R5 \
6826	/usr/lib/X11R4 \
6827	\
6828	/usr/local/X11/lib \
6829	/usr/local/X11R6/lib \
6830	/usr/local/X11R5/lib \
6831	/usr/local/X11R4/lib \
6832	\
6833	/usr/local/lib/X11 \
6834	/usr/local/lib/X11R6 \
6835	/usr/local/lib/X11R5 \
6836	/usr/local/lib/X11R4 \
6837	\
6838	/usr/X386/lib \
6839	/usr/x386/lib \
6840	/usr/XFree86/lib/X11 \
6841	\
6842	/usr/lib \
6843	/usr/local/lib \
6844	/usr/unsupported/lib \
6845	/usr/athena/lib \
6846	/usr/local/x11r5/lib \
6847	/usr/lpp/Xamples/lib \
6848	\
6849	/usr/openwin/lib \
6850	/usr/openwin/share/lib \
6851	; \
6852	do
6853	for ac_extension in a so sl; do
6854	if test -r $ac_dir/libXpm.$ac_extension; then
6855	vt_xpm_libraries=$ac_dir
6856	break 2
6857	fi
6858	done
6859	done
6860	fi
6861	rm -f conftest.err conftest.$ac_objext \
6862	conftest$ac_exeext conftest.$ac_ext
6863	fi
6864
6865
6866	if test "$vt_xpm_includes" = NO -o "$vt_xpm_libraries" = NO; then
6867	ac_cv_have_xpm="have_xpm=no"
6868	else	6561	else
6869	ac_cv_have_xpm="have_xpm=yes \	6562	rxvt_cv_xlib_illegal_access=no
6870	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6871	vt_xpm_include_X11=$vt_xpm_include_X11"
6872	fi
6873	fi
6874	eval "$ac_cv_have_xpm"
6875	fi
6876		6563
6877	if test "$have_xpm" != yes; then	6564	fi
6878	echo "$as_me:$LINENO: result: $have_xpm" >&5	6565	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6879	echo "${ECHO_T}$have_xpm" >&6	6566	fi
6880	no_xpm=yes	6567	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_xlib_illegal_access" >&5
6881	else	6568	$as_echo "$rxvt_cv_xlib_illegal_access" >&6; }
6882	if test "$xpm_includes" != NO; then	6569	if test x$rxvt_cv_xlib_illegal_access = xyes; then
6883	if test "$xpm_includes" = "$vt_xpm_includes"; then	6570
6884	if test -r "$xpm_includes/X11/xpm.h"; then	6571	$as_echo "#define XLIB_ILLEGAL_ACCESS 1" >>confdefs.h
6885	vt_xpm_include_X11=yes	6572
6886	fi	6573	fi
6887	else	6574
6888	vt_xpm_include_X11=no	6575	ac_fn_cxx_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
6889	if test -z "$xpm_includes"; then	6576	if test "x$ac_cv_type_mode_t" = x""yes; then :
6890	cat >conftest.$ac_ext <<_ACEOF	6577
6891	/* confdefs.h. */
6892	_ACEOF
6893	cat confdefs.h >>conftest.$ac_ext
6894	cat >>conftest.$ac_ext <<_ACEOF
6895	/* end confdefs.h. */
6896	#include <X11/xpm.h>
6897	_ACEOF
6898	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
6899	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
6900	ac_status=$?
6901	grep -v '^ *+' conftest.er1 >conftest.err
6902	rm -f conftest.er1
6903	cat conftest.err >&5
6904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
6905	(exit $ac_status); } >/dev/null; then
6906	if test -s conftest.err; then
6907	ac_cpp_err=$ac_cxx_preproc_warn_flag
6908	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
6909	else	6578	else
6910	ac_cpp_err=
6911	fi
6912	else
6913	ac_cpp_err=yes
6914	fi
6915	if test -z "$ac_cpp_err"; then
6916	vt_xpm_include_X11=yes
6917	else
6918	echo "$as_me: failed program was:" >&5
6919	sed 's/^/\| /' conftest.$ac_ext >&5
6920		6579
6921
6922	fi
6923	rm -f conftest.err conftest.$ac_ext
6924	else
6925	if test -r "$xpm_includes/X11/xpm.h"; then
6926	vt_xpm_include_X11=yes
6927	fi
6928	fi
6929	fi
6930	vt_xpm_includes=$xpm_includes
6931	fi
6932	if test "x$xpm_libraries" != xNO; then
6933	vt_xpm_libraries=$xpm_libraries
6934	fi
6935	# Update the cache value to reflect the command line values.
6936	ac_cv_have_xpm="have_xpm=yes \
6937	vt_xpm_includes=$vt_xpm_includes vt_xpm_libraries=$vt_xpm_libraries \
6938	vt_xpm_include_X11=$vt_xpm_include_X11"
6939	eval "$ac_cv_have_xpm"
6940	echo "$as_me:$LINENO: result: -I$vt_xpm_includes, -L$vt_xpm_libraries" >&5
6941	echo "${ECHO_T}-I$vt_xpm_includes, -L$vt_xpm_libraries" >&6
6942	if test -n "$vt_xpm_includes"; then
6943	XPM_CPPFLAGS="-DHAVE_LIBXPM"
6944	fi
6945	if test -n "$vt_xpm_includes"; then
6946	XPM_CFLAGS="-I$vt_xpm_includes"
6947	fi
6948	XPM_LIBS="-lXpm"
6949	if test -n "$vt_xpm_libraries"; then
6950	XPM_LIBS="-L$vt_xpm_libraries $XPM_LIBS"
6951	fi
6952	if test "x$vt_xpm_include_X11" = xyes; then
6953
6954	cat >>confdefs.h <<\_ACEOF	6580	cat >>confdefs.h <<_ACEOF
6955	#define XPM_INC_X11 1	6581	#define mode_t int
6956	_ACEOF	6582	_ACEOF
6957		6583
6958	fi
6959	fi	6584	fi
6960		6585
		6586	ac_fn_cxx_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
		6587	if test "x$ac_cv_type_pid_t" = x""yes; then :
6961		6588
		6589	else
6962		6590
		6591	cat >>confdefs.h <<_ACEOF
		6592	#define pid_t int
		6593	_ACEOF
6963		6594
6964
6965	if test x$no_xpm = xyes; then
6966	support_xpm=needsmanualspecification
6967	fi
6968	fi	6595	fi
6969		6596
6970	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
6971	echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6	6598	$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
6972	if test "${ac_cv_header_sys_wait_h+set}" = set; then	6599	if test "${ac_cv_type_uid_t+set}" = set; then :
6973	echo $ECHO_N "(cached) $ECHO_C" >&6	6600	$as_echo_n "(cached) " >&6
6974	else	6601	else
6975	cat >conftest.$ac_ext <<_ACEOF
6976	/* confdefs.h. */
6977	_ACEOF
6978	cat confdefs.h >>conftest.$ac_ext	6602	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6979	cat >>conftest.$ac_ext <<_ACEOF
6980	/* end confdefs.h. */	6603	/* end confdefs.h. */
6981	#include <sys/types.h>	6604	#include <sys/types.h>
		6605
		6606	_ACEOF
		6607	if (eval "$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" "
6982	#include <sys/wait.h>	6772	#include <sys/types.h>
6983	#ifndef WEXITSTATUS	6773	#include <utmp.h>
6984	# define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
6985	#endif
6986	#ifndef WIFEXITED
6987	# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
6988	#endif
6989		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
6990	int	6802	int
6991	main ()	6803	main ()
6992	{	6804	{
6993	int s;	6805	static $2 ac_aggr;
6994	wait (&s);	6806	if (ac_aggr.$3)
6995	s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
6996	;
6997	return 0;
6998	}
6999	_ACEOF
7000	rm -f conftest.$ac_objext
7001	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7002	(eval $ac_compile) 2>conftest.er1
7003	ac_status=$?
7004	grep -v '^ *+' conftest.er1 >conftest.err
7005	rm -f conftest.er1
7006	cat conftest.err >&5
7007	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7008	(exit $ac_status); } &&
7009	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7010	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7011	(eval $ac_try) 2>&5
7012	ac_status=$?
7013	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7014	(exit $ac_status); }; } &&
7015	{ ac_try='test -s conftest.$ac_objext'
7016	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7017	(eval $ac_try) 2>&5
7018	ac_status=$?
7019	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7020	(exit $ac_status); }; }; then
7021	ac_cv_header_sys_wait_h=yes
7022	else
7023	echo "$as_me: failed program was:" >&5
7024	sed 's/^/\| /' conftest.$ac_ext >&5
7025
7026	ac_cv_header_sys_wait_h=no
7027	fi
7028	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7029	fi
7030	echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
7031	echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
7032	if test $ac_cv_header_sys_wait_h = yes; then
7033
7034	cat >>confdefs.h <<\_ACEOF
7035	#define HAVE_SYS_WAIT_H 1
7036	_ACEOF
7037
7038	fi
7039
7040	echo "$as_me:$LINENO: checking for ANSI C header files" >&5
7041	echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
7042	if test "${ac_cv_header_stdc+set}" = set; then
7043	echo $ECHO_N "(cached) $ECHO_C" >&6
7044	else
7045	cat >conftest.$ac_ext <<_ACEOF
7046	/* confdefs.h. */
7047	_ACEOF
7048	cat confdefs.h >>conftest.$ac_ext
7049	cat >>conftest.$ac_ext <<_ACEOF
7050	/* end confdefs.h. */
7051	#include <stdlib.h>
7052	#include <stdarg.h>
7053	#include <string.h>
7054	#include <float.h>
7055
7056	int
7057	main ()
7058	{
7059
7060	;
7061	return 0;
7062	}
7063	_ACEOF
7064	rm -f conftest.$ac_objext
7065	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7066	(eval $ac_compile) 2>conftest.er1
7067	ac_status=$?
7068	grep -v '^ *+' conftest.er1 >conftest.err
7069	rm -f conftest.er1
7070	cat conftest.err >&5
7071	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7072	(exit $ac_status); } &&
7073	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7074	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7075	(eval $ac_try) 2>&5
7076	ac_status=$?
7077	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7078	(exit $ac_status); }; } &&
7079	{ ac_try='test -s conftest.$ac_objext'
7080	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7081	(eval $ac_try) 2>&5
7082	ac_status=$?
7083	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7084	(exit $ac_status); }; }; then
7085	ac_cv_header_stdc=yes
7086	else
7087	echo "$as_me: failed program was:" >&5
7088	sed 's/^/\| /' conftest.$ac_ext >&5
7089
7090	ac_cv_header_stdc=no
7091	fi
7092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7093
7094	if test $ac_cv_header_stdc = yes; then
7095	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7096	cat >conftest.$ac_ext <<_ACEOF
7097	/* confdefs.h. */
7098	_ACEOF
7099	cat confdefs.h >>conftest.$ac_ext
7100	cat >>conftest.$ac_ext <<_ACEOF
7101	/* end confdefs.h. */
7102	#include <string.h>
7103
7104	_ACEOF
7105	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7106	$EGREP "memchr" >/dev/null 2>&1; then
7107	:
7108	else
7109	ac_cv_header_stdc=no
7110	fi
7111	rm -f conftest*
7112
7113	fi
7114
7115	if test $ac_cv_header_stdc = yes; then
7116	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7117	cat >conftest.$ac_ext <<_ACEOF
7118	/* confdefs.h. */
7119	_ACEOF
7120	cat confdefs.h >>conftest.$ac_ext
7121	cat >>conftest.$ac_ext <<_ACEOF
7122	/* end confdefs.h. */
7123	#include <stdlib.h>
7124
7125	_ACEOF
7126	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
7127	$EGREP "free" >/dev/null 2>&1; then
7128	:
7129	else
7130	ac_cv_header_stdc=no
7131	fi
7132	rm -f conftest*
7133
7134	fi
7135
7136	if test $ac_cv_header_stdc = yes; then
7137	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7138	if test "$cross_compiling" = yes; then
7139	:
7140	else
7141	cat >conftest.$ac_ext <<_ACEOF
7142	/* confdefs.h. */
7143	_ACEOF
7144	cat confdefs.h >>conftest.$ac_ext
7145	cat >>conftest.$ac_ext <<_ACEOF
7146	/* end confdefs.h. */
7147	#include <ctype.h>
7148	#if ((' ' & 0x0FF) == 0x020)
7149	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7150	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7151	#else
7152	# define ISLOWER(c) \
7153	(('a' <= (c) && (c) <= 'i') \
7154	\|\| ('j' <= (c) && (c) <= 'r') \
7155	\|\| ('s' <= (c) && (c) <= 'z'))
7156	# define TOUPPER(c) (ISLOWER(c) ? ((c) \| 0x40) : (c))
7157	#endif
7158
7159	#define XOR(e, f) (((e) && !(f)) \|\| (!(e) && (f)))
7160	int
7161	main ()
7162	{
7163	int i;
7164	for (i = 0; i < 256; i++)
7165	if (XOR (islower (i), ISLOWER (i))
7166	\|\| toupper (i) != TOUPPER (i))
7167	exit(2);
7168	exit (0);
7169	}
7170	_ACEOF
7171	rm -f conftest$ac_exeext
7172	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7173	(eval $ac_link) 2>&5
7174	ac_status=$?
7175	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7176	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7177	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7178	(eval $ac_try) 2>&5
7179	ac_status=$?
7180	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7181	(exit $ac_status); }; }; then
7182	:
7183	else
7184	echo "$as_me: program exited with status $ac_status" >&5
7185	echo "$as_me: failed program was:" >&5
7186	sed 's/^/\| /' conftest.$ac_ext >&5
7187
7188	( exit $ac_status )
7189	ac_cv_header_stdc=no
7190	fi
7191	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7192	fi
7193	fi
7194	fi
7195	echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
7196	echo "${ECHO_T}$ac_cv_header_stdc" >&6
7197	if test $ac_cv_header_stdc = yes; then
7198
7199	cat >>confdefs.h <<\_ACEOF
7200	#define STDC_HEADERS 1
7201	_ACEOF
7202
7203	fi
7204
7205	# On IRIX 5.3, sys/types and inttypes.h are conflicting.
7206
7207
7208
7209
7210
7211
7212
7213
7214
7215	for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7216	inttypes.h stdint.h unistd.h
7217	do
7218	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7219	echo "$as_me:$LINENO: checking for $ac_header" >&5
7220	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7221	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7222	echo $ECHO_N "(cached) $ECHO_C" >&6
7223	else
7224	cat >conftest.$ac_ext <<_ACEOF
7225	/* confdefs.h. */
7226	_ACEOF
7227	cat confdefs.h >>conftest.$ac_ext
7228	cat >>conftest.$ac_ext <<_ACEOF
7229	/* end confdefs.h. */
7230	$ac_includes_default
7231
7232	#include <$ac_header>
7233	_ACEOF
7234	rm -f conftest.$ac_objext
7235	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7236	(eval $ac_compile) 2>conftest.er1
7237	ac_status=$?
7238	grep -v '^ *+' conftest.er1 >conftest.err
7239	rm -f conftest.er1
7240	cat conftest.err >&5
7241	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7242	(exit $ac_status); } &&
7243	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7244	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7245	(eval $ac_try) 2>&5
7246	ac_status=$?
7247	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7248	(exit $ac_status); }; } &&
7249	{ ac_try='test -s conftest.$ac_objext'
7250	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7251	(eval $ac_try) 2>&5
7252	ac_status=$?
7253	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7254	(exit $ac_status); }; }; then
7255	eval "$as_ac_Header=yes"
7256	else
7257	echo "$as_me: failed program was:" >&5
7258	sed 's/^/\| /' conftest.$ac_ext >&5
7259
7260	eval "$as_ac_Header=no"
7261	fi
7262	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7263	fi
7264	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7265	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7266	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7267	cat >>confdefs.h <<_ACEOF
7268	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7269	_ACEOF
7270
7271	fi
7272
7273	done
7274
7275
7276
7277
7278
7279
7280
7281
7282
7283
7284
7285
7286
7287
7288
7289
7290
7291
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302	for ac_header in \
7303	assert.h \
7304	fcntl.h \
7305	grp.h \
7306	libc.h \
7307	lastlog.h \
7308	stdarg.h \
7309	stdlib.h \
7310	string.h \
7311	termios.h \
7312	unistd.h \
7313	sys/byteorder.h \
7314	sys/ioctl.h \
7315	sys/select.h \
7316	sys/sockio.h \
7317	sys/strredir.h \
7318	sys/stropts.h \
7319	sys/time.h \
7320	utmp.h \
7321	utmpx.h \
7322	stdint.h \
7323	pty.h \
7324	util.h \
7325	libutil.h \
7326	wchar.h \
7327	cwchar \
7328	clocale \
7329
7330	do
7331	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
7332	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7333	echo "$as_me:$LINENO: checking for $ac_header" >&5
7334	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7335	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7336	echo $ECHO_N "(cached) $ECHO_C" >&6
7337	fi
7338	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7339	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7340	else
7341	# Is the header compilable?
7342	echo "$as_me:$LINENO: checking $ac_header usability" >&5
7343	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
7344	cat >conftest.$ac_ext <<_ACEOF
7345	/* confdefs.h. */
7346	_ACEOF
7347	cat confdefs.h >>conftest.$ac_ext
7348	cat >>conftest.$ac_ext <<_ACEOF
7349	/* end confdefs.h. */
7350	$ac_includes_default
7351	#include <$ac_header>
7352	_ACEOF
7353	rm -f conftest.$ac_objext
7354	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7355	(eval $ac_compile) 2>conftest.er1
7356	ac_status=$?
7357	grep -v '^ *+' conftest.er1 >conftest.err
7358	rm -f conftest.er1
7359	cat conftest.err >&5
7360	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7361	(exit $ac_status); } &&
7362	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7363	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7364	(eval $ac_try) 2>&5
7365	ac_status=$?
7366	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7367	(exit $ac_status); }; } &&
7368	{ ac_try='test -s conftest.$ac_objext'
7369	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7370	(eval $ac_try) 2>&5
7371	ac_status=$?
7372	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7373	(exit $ac_status); }; }; then
7374	ac_header_compiler=yes
7375	else
7376	echo "$as_me: failed program was:" >&5
7377	sed 's/^/\| /' conftest.$ac_ext >&5
7378
7379	ac_header_compiler=no
7380	fi
7381	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7382	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
7383	echo "${ECHO_T}$ac_header_compiler" >&6
7384
7385	# Is the header present?
7386	echo "$as_me:$LINENO: checking $ac_header presence" >&5
7387	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
7388	cat >conftest.$ac_ext <<_ACEOF
7389	/* confdefs.h. */
7390	_ACEOF
7391	cat confdefs.h >>conftest.$ac_ext
7392	cat >>conftest.$ac_ext <<_ACEOF
7393	/* end confdefs.h. */
7394	#include <$ac_header>
7395	_ACEOF
7396	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
7397	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
7398	ac_status=$?
7399	grep -v '^ *+' conftest.er1 >conftest.err
7400	rm -f conftest.er1
7401	cat conftest.err >&5
7402	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7403	(exit $ac_status); } >/dev/null; then
7404	if test -s conftest.err; then
7405	ac_cpp_err=$ac_cxx_preproc_warn_flag
7406	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
7407	else
7408	ac_cpp_err=
7409	fi
7410	else
7411	ac_cpp_err=yes
7412	fi
7413	if test -z "$ac_cpp_err"; then
7414	ac_header_preproc=yes
7415	else
7416	echo "$as_me: failed program was:" >&5
7417	sed 's/^/\| /' conftest.$ac_ext >&5
7418
7419	ac_header_preproc=no
7420	fi
7421	rm -f conftest.err conftest.$ac_ext
7422	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
7423	echo "${ECHO_T}$ac_header_preproc" >&6
7424
7425	# So? What about this header?
7426	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
7427	yes:no: )
7428	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
7429	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
7430	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
7431	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
7432	ac_header_preproc=yes
7433	;;
7434	no:yes:* )
7435	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
7436	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
7437	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
7438	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
7439	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
7440	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
7441	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
7442	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
7443	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
7444	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
7445	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
7446	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
7447	(
7448	cat <<\_ASBOX
7449	## ------------------------------------------ ##
7450	## Report this to the AC_PACKAGE_NAME lists. ##
7451	## ------------------------------------------ ##
7452	_ASBOX
7453	) \|
7454	sed "s/^/$as_me: WARNING: /" >&2
7455	;;
7456	esac
7457	echo "$as_me:$LINENO: checking for $ac_header" >&5
7458	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
7459	if eval "test \"\${$as_ac_Header+set}\" = set"; then
7460	echo $ECHO_N "(cached) $ECHO_C" >&6
7461	else
7462	eval "$as_ac_Header=\$ac_header_preproc"
7463	fi
7464	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7465	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7466
7467	fi
7468	if test `eval echo '${'$as_ac_Header'}'` = yes; then
7469	cat >>confdefs.h <<_ACEOF
7470	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
7471	_ACEOF
7472
7473	fi
7474
7475	done
7476
7477
7478	echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
7479	echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
7480	if test "${ac_cv_header_time+set}" = set; then
7481	echo $ECHO_N "(cached) $ECHO_C" >&6
7482	else
7483	cat >conftest.$ac_ext <<_ACEOF
7484	/* confdefs.h. */
7485	_ACEOF
7486	cat confdefs.h >>conftest.$ac_ext
7487	cat >>conftest.$ac_ext <<_ACEOF
7488	/* end confdefs.h. */
7489	#include <sys/types.h>
7490	#include <sys/time.h>
7491	#include <time.h>
7492
7493	int
7494	main ()
7495	{
7496	if ((struct tm *) 0)
7497	return 0;	6807	return 0;
7498	;	6808	;
7499	return 0;	6809	return 0;
7500	}	6810	}
7501	_ACEOF	6811	_ACEOF
7502	rm -f conftest.$ac_objext	6812	if ac_fn_cxx_try_compile "$LINENO"; then :
7503	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6813	eval "$4=yes"
7504	(eval $ac_compile) 2>conftest.er1
7505	ac_status=$?
7506	grep -v '^ *+' conftest.er1 >conftest.err
7507	rm -f conftest.er1
7508	cat conftest.err >&5
7509	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7510	(exit $ac_status); } &&
7511	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7512	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7513	(eval $ac_try) 2>&5
7514	ac_status=$?
7515	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7516	(exit $ac_status); }; } &&
7517	{ ac_try='test -s conftest.$ac_objext'
7518	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7519	(eval $ac_try) 2>&5
7520	ac_status=$?
7521	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7522	(exit $ac_status); }; }; then
7523	ac_cv_header_time=yes
7524	else	6814	else
7525	echo "$as_me: failed program was:" >&5
7526	sed 's/^/\| /' conftest.$ac_ext >&5
7527
7528	ac_cv_header_time=no
7529	fi
7530	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7531	fi
7532	echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
7533	echo "${ECHO_T}$ac_cv_header_time" >&6
7534	if test $ac_cv_header_time = yes; then
7535
7536	cat >>confdefs.h <<\_ACEOF
7537	#define TIME_WITH_SYS_TIME 1
7538	_ACEOF
7539
7540	fi
7541
7542
7543	echo "$as_me:$LINENO: checking whether termios.h and sys/ioctl.h may both be included" >&5
7544	echo $ECHO_N "checking whether termios.h and sys/ioctl.h may both be included... $ECHO_C" >&6
7545	if test "${rxvt_cv_header_sysioctl+set}" = set; then
7546	echo $ECHO_N "(cached) $ECHO_C" >&6
7547	else
7548	cat >conftest.$ac_ext <<_ACEOF
7549	/* confdefs.h. */
7550	_ACEOF
7551	cat confdefs.h >>conftest.$ac_ext	6815	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7552	cat >>conftest.$ac_ext <<_ACEOF
7553	/* end confdefs.h. */	6816	/* end confdefs.h. */
7554	#include <stdio.h>	6817	$5
7555	#include <sys/ioctl.h>
7556	#ifdef HAVE_TERMIOS_H
7557	#include <termios.h>
7558	#endif
7559	int	6818	int
7560	main ()	6819	main ()
7561	{	6820	{
7562	int a = ECHO;	6821	static $2 ac_aggr;
		6822	if (sizeof ac_aggr.$3)
		6823	return 0;
7563	;	6824	;
7564	return 0;	6825	return 0;
7565	}	6826	}
7566	_ACEOF	6827	_ACEOF
7567	rm -f conftest.$ac_objext	6828	if ac_fn_cxx_try_compile "$LINENO"; then :
7568	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5	6829	eval "$4=yes"
7569	(eval $ac_compile) 2>conftest.er1
7570	ac_status=$?
7571	grep -v '^ *+' conftest.er1 >conftest.err
7572	rm -f conftest.er1
7573	cat conftest.err >&5
7574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7575	(exit $ac_status); } &&
7576	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7578	(eval $ac_try) 2>&5
7579	ac_status=$?
7580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7581	(exit $ac_status); }; } &&
7582	{ ac_try='test -s conftest.$ac_objext'
7583	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7584	(eval $ac_try) 2>&5
7585	ac_status=$?
7586	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7587	(exit $ac_status); }; }; then
7588	rxvt_cv_header_sysioctl=yes
7589	else	6830	else
7590	echo "$as_me: failed program was:" >&5	6831	eval "$4=no"
7591	sed 's/^/\| /' conftest.$ac_ext >&5
7592
7593	rxvt_cv_header_sysioctl=no
7594	fi	6832	fi
7595	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6833	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7596	fi	6834	fi
7597	echo "$as_me:$LINENO: result: $rxvt_cv_header_sysioctl" >&5
7598	echo "${ECHO_T}$rxvt_cv_header_sysioctl" >&6
7599
7600	if test -n "$GCC"; then
7601	LDARG="-Wl,"
7602	else
7603	LDARG=""
7604	fi
7605	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-rpath '$LDARG'\1/g'
7606
7607	ac_save_CFLAGS=$CFLAGS
7608	ac_save_LIBS=$LIBS
7609	CFLAGS="$CFLAGS $X_CFLAGS"
7610	LIBS=`echo "$LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7611	echo "$as_me:$LINENO: checking for -rpath dynamic library path recording" >&5
7612	echo $ECHO_N "checking for -rpath dynamic library path recording... $ECHO_C" >&6
7613	if test "${rxvt_cv_rpath+set}" = set; then
7614	echo $ECHO_N "(cached) $ECHO_C" >&6
7615	else
7616	if test "$cross_compiling" = yes; then
7617	{ echo "$as_me:$LINENO: WARNING: You may need to check the LIBS line" >&5
7618	echo "$as_me: WARNING: You may need to check the LIBS line" >&2;}
7619	else
7620	cat >conftest.$ac_ext <<_ACEOF
7621	/* confdefs.h. */
7622	_ACEOF
7623	cat confdefs.h >>conftest.$ac_ext
7624	cat >>conftest.$ac_ext <<_ACEOF
7625	/* end confdefs.h. */
7626
7627	main()
7628	{
7629	exit(0);
7630	(void) XOpenDisplay("foobar");
7631	}
7632	_ACEOF
7633	rm -f conftest$ac_exeext
7634	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7635	(eval $ac_link) 2>&5
7636	ac_status=$?
7637	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7638	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7639	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7640	(eval $ac_try) 2>&5
7641	ac_status=$?
7642	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7643	(exit $ac_status); }; }; then
7644	rxvt_cv_rpath=yes
7645	else
7646	echo "$as_me: program exited with status $ac_status" >&5
7647	echo "$as_me: failed program was:" >&5
7648	sed 's/^/\| /' conftest.$ac_ext >&5
7649
7650	( exit $ac_status )
7651	rxvt_cv_rpath=no
7652	fi
7653	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7654	fi
7655	fi
7656	echo "$as_me:$LINENO: result: $rxvt_cv_rpath" >&5
7657	echo "${ECHO_T}$rxvt_cv_rpath" >&6
7658	if test x$rxvt_cv_rpath != xyes; then
7659	R_TRANSLATE='s/-L$[^ ]*$/-L\1 '$LDARG'-R\1/g'
7660	LIBS=`echo "$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11" \| sed "$R_TRANSLATE"`
7661	echo "$as_me:$LINENO: checking for -R dynamic library path recording" >&5
7662	echo $ECHO_N "checking for -R dynamic library path recording... $ECHO_C" >&6
7663	if test "${rxvt_cv_R+set}" = set; then
7664	echo $ECHO_N "(cached) $ECHO_C" >&6
7665	else
7666	if test "$cross_compiling" = yes; then
7667	rxvt_cv_R=no
7668	else
7669	cat >conftest.$ac_ext <<_ACEOF
7670	/* confdefs.h. */
7671	_ACEOF
7672	cat confdefs.h >>conftest.$ac_ext
7673	cat >>conftest.$ac_ext <<_ACEOF
7674	/* end confdefs.h. */
7675
7676	main()
7677	{
7678	exit(0);
7679	(void) XOpenDisplay("foobar");
7680	}
7681	_ACEOF
7682	rm -f conftest$ac_exeext
7683	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7684	(eval $ac_link) 2>&5
7685	ac_status=$?
7686	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7687	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
7688	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7689	(eval $ac_try) 2>&5
7690	ac_status=$?
7691	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7692	(exit $ac_status); }; }; then
7693	rxvt_cv_R=yes
7694	else
7695	echo "$as_me: program exited with status $ac_status" >&5
7696	echo "$as_me: failed program was:" >&5
7697	sed 's/^/\| /' conftest.$ac_ext >&5
7698
7699	( exit $ac_status )
7700	rxvt_cv_R=no
7701	fi
7702	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
7703	fi
7704	fi
7705	echo "$as_me:$LINENO: result: $rxvt_cv_R" >&5
7706	echo "${ECHO_T}$rxvt_cv_R" >&6
7707	if test x$rxvt_cv_R != xyes; then
7708	LIBS="$ac_save_LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
7709	fi
7710	fi
7711
7712	echo "$as_me:$LINENO: checking for XPointer" >&5
7713	echo $ECHO_N "checking for XPointer... $ECHO_C" >&6
7714	if test "${rxvt_cv_xpointer+set}" = set; then
7715	echo $ECHO_N "(cached) $ECHO_C" >&6
7716	else
7717	cat >conftest.$ac_ext <<_ACEOF
7718	/* confdefs.h. */
7719	_ACEOF
7720	cat confdefs.h >>conftest.$ac_ext
7721	cat >>conftest.$ac_ext <<_ACEOF
7722	/* end confdefs.h. */
7723	#include <X11/Xlib.h>
7724	int
7725	main ()
7726	{
7727	XPointer dummy;
7728	;
7729	return 0;
7730	}
7731	_ACEOF
7732	rm -f conftest.$ac_objext
7733	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7734	(eval $ac_compile) 2>conftest.er1
7735	ac_status=$?
7736	grep -v '^ *+' conftest.er1 >conftest.err
7737	rm -f conftest.er1
7738	cat conftest.err >&5
7739	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7740	(exit $ac_status); } &&
7741	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7742	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7743	(eval $ac_try) 2>&5
7744	ac_status=$?
7745	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7746	(exit $ac_status); }; } &&
7747	{ ac_try='test -s conftest.$ac_objext'
7748	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7749	(eval $ac_try) 2>&5
7750	ac_status=$?
7751	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752	(exit $ac_status); }; }; then
7753	rxvt_cv_xpointer=yes
7754	else
7755	echo "$as_me: failed program was:" >&5
7756	sed 's/^/\| /' conftest.$ac_ext >&5
7757
7758	rxvt_cv_xpointer=no
7759	fi
7760	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext	6835	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7761	fi	6836	fi
7762	echo "$as_me:$LINENO: result: $rxvt_cv_xpointer" >&5	6837	eval ac_res=\$$4
7763	echo "${ECHO_T}$rxvt_cv_xpointer" >&6	6838	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7764	if test x$rxvt_cv_xpointer = xyes; then	6839	$as_echo "$ac_res" >&6; }
		6840	eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
7765		6841
7766	cat >>confdefs.h <<\_ACEOF	6842	} # ac_fn_cxx_check_member
7767	#define HAVE_XPOINTER 1	6843	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_host" "ac_cv_member_struct_utmp_ut_host" "
7768	_ACEOF
7769
7770	fi
7771	LIBS=$ac_save_LIBS
7772	CFLAGS=$ac_save_CFLAGS
7773
7774
7775	echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
7776	echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
7777	if test "${ac_cv_c_const+set}" = set; then
7778	echo $ECHO_N "(cached) $ECHO_C" >&6
7779	else
7780	cat >conftest.$ac_ext <<_ACEOF
7781	/* confdefs.h. */
7782	_ACEOF
7783	cat confdefs.h >>conftest.$ac_ext
7784	cat >>conftest.$ac_ext <<_ACEOF
7785	/* end confdefs.h. */
7786
7787	int
7788	main ()
7789	{
7790	/* FIXME: Include the comments suggested by Paul. */
7791	#ifndef __cplusplus
7792	/* Ultrix mips cc rejects this. */
7793	typedef int charset[2];
7794	const charset x;
7795	/* SunOS 4.1.1 cc rejects this. */
7796	char const const ccp;
7797	char **p;
7798	/* NEC SVR4.0.2 mips cc rejects this. */
7799	struct point {int x, y;};
7800	static struct point const zero = {0,0};
7801	/* AIX XL C 1.02.0.0 rejects this.
7802	It does not let you subtract one const X* pointer from another in
7803	an arm of an if-expression whose if-part is not a constant
7804	expression */
7805	const char *g = "string";
7806	ccp = &g + (g ? g-g : 0);
7807	/* HPUX 7.0 cc rejects these. */
7808	++ccp;
7809	p = (char**) ccp;
7810	ccp = (char const const ) p;
7811	{ /* SCO 3.2v4 cc rejects this. */
7812	char *t;
7813	char const s = 0 ? (char ) 0 : (char const *) 0;
7814
7815	*t++ = 0;
7816	}
7817	{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
7818	int x[] = {25, 17};
7819	const int *foo = &x[0];
7820	++foo;
7821	}
7822	{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
7823	typedef const int *iptr;
7824	iptr p = 0;
7825	++p;
7826	}
7827	{ /* AIX XL C 1.02.0.0 rejects this saying
7828	"k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
7829	struct s { int j; const int *ap[3]; };
7830	struct s *b; b->j = 5;
7831	}
7832	{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
7833	const int foo = 10;
7834	}
7835	#endif
7836
7837	;
7838	return 0;
7839	}
7840	_ACEOF
7841	rm -f conftest.$ac_objext
7842	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7843	(eval $ac_compile) 2>conftest.er1
7844	ac_status=$?
7845	grep -v '^ *+' conftest.er1 >conftest.err
7846	rm -f conftest.er1
7847	cat conftest.err >&5
7848	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7849	(exit $ac_status); } &&
7850	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7851	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7852	(eval $ac_try) 2>&5
7853	ac_status=$?
7854	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7855	(exit $ac_status); }; } &&
7856	{ ac_try='test -s conftest.$ac_objext'
7857	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7858	(eval $ac_try) 2>&5
7859	ac_status=$?
7860	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7861	(exit $ac_status); }; }; then
7862	ac_cv_c_const=yes
7863	else
7864	echo "$as_me: failed program was:" >&5
7865	sed 's/^/\| /' conftest.$ac_ext >&5
7866
7867	ac_cv_c_const=no
7868	fi
7869	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7870	fi
7871	echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
7872	echo "${ECHO_T}$ac_cv_c_const" >&6
7873	if test $ac_cv_c_const = no; then
7874
7875	cat >>confdefs.h <<\_ACEOF
7876	#define const
7877	_ACEOF
7878
7879	fi
7880
7881	echo "$as_me:$LINENO: checking for inline" >&5
7882	echo $ECHO_N "checking for inline... $ECHO_C" >&6
7883	if test "${ac_cv_c_inline+set}" = set; then
7884	echo $ECHO_N "(cached) $ECHO_C" >&6
7885	else
7886	ac_cv_c_inline=no
7887	for ac_kw in inline __inline__ __inline; do
7888	cat >conftest.$ac_ext <<_ACEOF
7889	/* confdefs.h. */
7890	_ACEOF
7891	cat confdefs.h >>conftest.$ac_ext
7892	cat >>conftest.$ac_ext <<_ACEOF
7893	/* end confdefs.h. */
7894	#ifndef __cplusplus
7895	typedef int foo_t;
7896	static $ac_kw foo_t static_foo () {return 0; }
7897	$ac_kw foo_t foo () {return 0; }
7898	#endif
7899
7900	_ACEOF
7901	rm -f conftest.$ac_objext
7902	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7903	(eval $ac_compile) 2>conftest.er1
7904	ac_status=$?
7905	grep -v '^ *+' conftest.er1 >conftest.err
7906	rm -f conftest.er1
7907	cat conftest.err >&5
7908	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7909	(exit $ac_status); } &&
7910	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
7911	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7912	(eval $ac_try) 2>&5
7913	ac_status=$?
7914	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7915	(exit $ac_status); }; } &&
7916	{ ac_try='test -s conftest.$ac_objext'
7917	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7918	(eval $ac_try) 2>&5
7919	ac_status=$?
7920	echo "$as_me:$LINENO: \$? = $ac_status" >&5
7921	(exit $ac_status); }; }; then
7922	ac_cv_c_inline=$ac_kw; break
7923	else
7924	echo "$as_me: failed program was:" >&5
7925	sed 's/^/\| /' conftest.$ac_ext >&5
7926
7927	fi
7928	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7929	done
7930
7931	fi
7932	echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
7933	echo "${ECHO_T}$ac_cv_c_inline" >&6
7934
7935
7936	case $ac_cv_c_inline in
7937	inline \| yes) ;;
7938	*)
7939	case $ac_cv_c_inline in
7940	no) ac_val=;;
7941	*) ac_val=$ac_cv_c_inline;;
7942	esac
7943	cat >>confdefs.h <<_ACEOF
7944	#ifndef __cplusplus
7945	#define inline $ac_val
7946	#endif
7947	_ACEOF
7948	;;
7949	esac
7950
7951
7952
7953	echo "$as_me:$LINENO: checking for mode_t" >&5
7954	echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
7955	if test "${ac_cv_type_mode_t+set}" = set; then
7956	echo $ECHO_N "(cached) $ECHO_C" >&6
7957	else
7958	cat >conftest.$ac_ext <<_ACEOF
7959	/* confdefs.h. */
7960	_ACEOF
7961	cat confdefs.h >>conftest.$ac_ext
7962	cat >>conftest.$ac_ext <<_ACEOF
7963	/* end confdefs.h. */
7964	$ac_includes_default
7965	int
7966	main ()
7967	{
7968	if ((mode_t *) 0)
7969	return 0;
7970	if (sizeof (mode_t))
7971	return 0;
7972	;
7973	return 0;
7974	}
7975	_ACEOF
7976	rm -f conftest.$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 $ac_status); }; }; then
7997	ac_cv_type_mode_t=yes
7998	else
7999	echo "$as_me: failed program was:" >&5
8000	sed 's/^/\| /' conftest.$ac_ext >&5
8001
8002	ac_cv_type_mode_t=no
8003	fi
8004	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8005	fi
8006	echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
8007	echo "${ECHO_T}$ac_cv_type_mode_t" >&6
8008	if test $ac_cv_type_mode_t = yes; then
8009	:
8010	else
8011
8012	cat >>confdefs.h <<_ACEOF
8013	#define mode_t int
8014	_ACEOF
8015
8016	fi
8017
8018	echo "$as_me:$LINENO: checking for pid_t" >&5
8019	echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
8020	if test "${ac_cv_type_pid_t+set}" = set; then
8021	echo $ECHO_N "(cached) $ECHO_C" >&6
8022	else
8023	cat >conftest.$ac_ext <<_ACEOF
8024	/* confdefs.h. */
8025	_ACEOF
8026	cat confdefs.h >>conftest.$ac_ext
8027	cat >>conftest.$ac_ext <<_ACEOF
8028	/* end confdefs.h. */
8029	$ac_includes_default
8030	int
8031	main ()
8032	{
8033	if ((pid_t *) 0)
8034	return 0;
8035	if (sizeof (pid_t))
8036	return 0;
8037	;
8038	return 0;
8039	}
8040	_ACEOF
8041	rm -f conftest.$ac_objext
8042	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8043	(eval $ac_compile) 2>conftest.er1
8044	ac_status=$?
8045	grep -v '^ *+' conftest.er1 >conftest.err
8046	rm -f conftest.er1
8047	cat conftest.err >&5
8048	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8049	(exit $ac_status); } &&
8050	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8051	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8052	(eval $ac_try) 2>&5
8053	ac_status=$?
8054	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8055	(exit $ac_status); }; } &&
8056	{ ac_try='test -s conftest.$ac_objext'
8057	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8058	(eval $ac_try) 2>&5
8059	ac_status=$?
8060	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8061	(exit $ac_status); }; }; then
8062	ac_cv_type_pid_t=yes
8063	else
8064	echo "$as_me: failed program was:" >&5
8065	sed 's/^/\| /' conftest.$ac_ext >&5
8066
8067	ac_cv_type_pid_t=no
8068	fi
8069	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8070	fi
8071	echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
8072	echo "${ECHO_T}$ac_cv_type_pid_t" >&6
8073	if test $ac_cv_type_pid_t = yes; then
8074	:
8075	else
8076
8077	cat >>confdefs.h <<_ACEOF
8078	#define pid_t int
8079	_ACEOF
8080
8081	fi
8082
8083	echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
8084	echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
8085	if test "${ac_cv_type_uid_t+set}" = set; then
8086	echo $ECHO_N "(cached) $ECHO_C" >&6
8087	else
8088	cat >conftest.$ac_ext <<_ACEOF
8089	/* confdefs.h. */
8090	_ACEOF
8091	cat confdefs.h >>conftest.$ac_ext
8092	cat >>conftest.$ac_ext <<_ACEOF
8093	/* end confdefs.h. */
8094	#include <sys/types.h>
8095
8096	_ACEOF
8097	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 \|
8098	$EGREP "uid_t" >/dev/null 2>&1; then
8099	ac_cv_type_uid_t=yes
8100	else
8101	ac_cv_type_uid_t=no
8102	fi
8103	rm -f conftest*
8104
8105	fi
8106	echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
8107	echo "${ECHO_T}$ac_cv_type_uid_t" >&6
8108	if test $ac_cv_type_uid_t = no; then
8109
8110	cat >>confdefs.h <<\_ACEOF
8111	#define uid_t int
8112	_ACEOF
8113
8114
8115	cat >>confdefs.h <<\_ACEOF
8116	#define gid_t int
8117	_ACEOF
8118
8119	fi
8120
8121
8122	echo "$as_me:$LINENO: checking for short" >&5
8123	echo $ECHO_N "checking for short... $ECHO_C" >&6
8124	if test "${ac_cv_type_short+set}" = set; then
8125	echo $ECHO_N "(cached) $ECHO_C" >&6
8126	else
8127	cat >conftest.$ac_ext <<_ACEOF
8128	/* confdefs.h. */
8129	_ACEOF
8130	cat confdefs.h >>conftest.$ac_ext
8131	cat >>conftest.$ac_ext <<_ACEOF
8132	/* end confdefs.h. */
8133	$ac_includes_default
8134	int
8135	main ()
8136	{
8137	if ((short *) 0)
8138	return 0;
8139	if (sizeof (short))
8140	return 0;
8141	;
8142	return 0;
8143	}
8144	_ACEOF
8145	rm -f conftest.$ac_objext
8146	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8147	(eval $ac_compile) 2>conftest.er1
8148	ac_status=$?
8149	grep -v '^ *+' conftest.er1 >conftest.err
8150	rm -f conftest.er1
8151	cat conftest.err >&5
8152	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8153	(exit $ac_status); } &&
8154	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8155	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8156	(eval $ac_try) 2>&5
8157	ac_status=$?
8158	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8159	(exit $ac_status); }; } &&
8160	{ ac_try='test -s conftest.$ac_objext'
8161	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8162	(eval $ac_try) 2>&5
8163	ac_status=$?
8164	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8165	(exit $ac_status); }; }; then
8166	ac_cv_type_short=yes
8167	else
8168	echo "$as_me: failed program was:" >&5
8169	sed 's/^/\| /' conftest.$ac_ext >&5
8170
8171	ac_cv_type_short=no
8172	fi
8173	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8174	fi
8175	echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
8176	echo "${ECHO_T}$ac_cv_type_short" >&6
8177
8178	echo "$as_me:$LINENO: checking size of short" >&5
8179	echo $ECHO_N "checking size of short... $ECHO_C" >&6
8180	if test "${ac_cv_sizeof_short+set}" = set; then
8181	echo $ECHO_N "(cached) $ECHO_C" >&6
8182	else
8183	if test "$ac_cv_type_short" = yes; then
8184	# The cast to unsigned long works around a bug in the HP C Compiler
8185	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8186	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8187	# This bug is HP SR number 8606223364.
8188	if test "$cross_compiling" = yes; then
8189	# Depending upon the size, compute the lo and hi bounds.
8190	cat >conftest.$ac_ext <<_ACEOF
8191	/* confdefs.h. */
8192	_ACEOF
8193	cat confdefs.h >>conftest.$ac_ext
8194	cat >>conftest.$ac_ext <<_ACEOF
8195	/* end confdefs.h. */
8196	$ac_includes_default
8197	int
8198	main ()
8199	{
8200	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
8201	test_array [0] = 0
8202
8203	;
8204	return 0;
8205	}
8206	_ACEOF
8207	rm -f conftest.$ac_objext
8208	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8209	(eval $ac_compile) 2>conftest.er1
8210	ac_status=$?
8211	grep -v '^ *+' conftest.er1 >conftest.err
8212	rm -f conftest.er1
8213	cat conftest.err >&5
8214	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8215	(exit $ac_status); } &&
8216	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8217	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8218	(eval $ac_try) 2>&5
8219	ac_status=$?
8220	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8221	(exit $ac_status); }; } &&
8222	{ ac_try='test -s conftest.$ac_objext'
8223	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8224	(eval $ac_try) 2>&5
8225	ac_status=$?
8226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8227	(exit $ac_status); }; }; then
8228	ac_lo=0 ac_mid=0
8229	while :; do
8230	cat >conftest.$ac_ext <<_ACEOF
8231	/* confdefs.h. */
8232	_ACEOF
8233	cat confdefs.h >>conftest.$ac_ext
8234	cat >>conftest.$ac_ext <<_ACEOF
8235	/* end confdefs.h. */
8236	$ac_includes_default
8237	int
8238	main ()
8239	{
8240	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8241	test_array [0] = 0
8242
8243	;
8244	return 0;
8245	}
8246	_ACEOF
8247	rm -f conftest.$ac_objext
8248	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8249	(eval $ac_compile) 2>conftest.er1
8250	ac_status=$?
8251	grep -v '^ *+' conftest.er1 >conftest.err
8252	rm -f conftest.er1
8253	cat conftest.err >&5
8254	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8255	(exit $ac_status); } &&
8256	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8257	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8258	(eval $ac_try) 2>&5
8259	ac_status=$?
8260	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261	(exit $ac_status); }; } &&
8262	{ ac_try='test -s conftest.$ac_objext'
8263	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8264	(eval $ac_try) 2>&5
8265	ac_status=$?
8266	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8267	(exit $ac_status); }; }; then
8268	ac_hi=$ac_mid; break
8269	else
8270	echo "$as_me: failed program was:" >&5
8271	sed 's/^/\| /' conftest.$ac_ext >&5
8272
8273	ac_lo=`expr $ac_mid + 1`
8274	if test $ac_lo -le $ac_mid; then
8275	ac_lo= ac_hi=
8276	break
8277	fi
8278	ac_mid=`expr 2 '*' $ac_mid + 1`
8279	fi
8280	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8281	done
8282	else
8283	echo "$as_me: failed program was:" >&5
8284	sed 's/^/\| /' conftest.$ac_ext >&5
8285
8286	cat >conftest.$ac_ext <<_ACEOF
8287	/* confdefs.h. */
8288	_ACEOF
8289	cat confdefs.h >>conftest.$ac_ext
8290	cat >>conftest.$ac_ext <<_ACEOF
8291	/* end confdefs.h. */
8292	$ac_includes_default
8293	int
8294	main ()
8295	{
8296	static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
8297	test_array [0] = 0
8298
8299	;
8300	return 0;
8301	}
8302	_ACEOF
8303	rm -f conftest.$ac_objext
8304	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8305	(eval $ac_compile) 2>conftest.er1
8306	ac_status=$?
8307	grep -v '^ *+' conftest.er1 >conftest.err
8308	rm -f conftest.er1
8309	cat conftest.err >&5
8310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8311	(exit $ac_status); } &&
8312	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8313	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8314	(eval $ac_try) 2>&5
8315	ac_status=$?
8316	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8317	(exit $ac_status); }; } &&
8318	{ ac_try='test -s conftest.$ac_objext'
8319	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8320	(eval $ac_try) 2>&5
8321	ac_status=$?
8322	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8323	(exit $ac_status); }; }; then
8324	ac_hi=-1 ac_mid=-1
8325	while :; do
8326	cat >conftest.$ac_ext <<_ACEOF
8327	/* confdefs.h. */
8328	_ACEOF
8329	cat confdefs.h >>conftest.$ac_ext
8330	cat >>conftest.$ac_ext <<_ACEOF
8331	/* end confdefs.h. */
8332	$ac_includes_default
8333	int
8334	main ()
8335	{
8336	static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
8337	test_array [0] = 0
8338
8339	;
8340	return 0;
8341	}
8342	_ACEOF
8343	rm -f conftest.$ac_objext
8344	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8345	(eval $ac_compile) 2>conftest.er1
8346	ac_status=$?
8347	grep -v '^ *+' conftest.er1 >conftest.err
8348	rm -f conftest.er1
8349	cat conftest.err >&5
8350	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8351	(exit $ac_status); } &&
8352	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8353	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8354	(eval $ac_try) 2>&5
8355	ac_status=$?
8356	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8357	(exit $ac_status); }; } &&
8358	{ ac_try='test -s conftest.$ac_objext'
8359	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8360	(eval $ac_try) 2>&5
8361	ac_status=$?
8362	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8363	(exit $ac_status); }; }; then
8364	ac_lo=$ac_mid; break
8365	else
8366	echo "$as_me: failed program was:" >&5
8367	sed 's/^/\| /' conftest.$ac_ext >&5
8368
8369	ac_hi=`expr '(' $ac_mid ')' - 1`
8370	if test $ac_mid -le $ac_hi; then
8371	ac_lo= ac_hi=
8372	break
8373	fi
8374	ac_mid=`expr 2 '*' $ac_mid`
8375	fi
8376	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8377	done
8378	else
8379	echo "$as_me: failed program was:" >&5
8380	sed 's/^/\| /' conftest.$ac_ext >&5
8381
8382	ac_lo= ac_hi=
8383	fi
8384	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8385	fi
8386	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8387	# Binary search between lo and hi bounds.
8388	while test "x$ac_lo" != "x$ac_hi"; do
8389	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8390	cat >conftest.$ac_ext <<_ACEOF
8391	/* confdefs.h. */
8392	_ACEOF
8393	cat confdefs.h >>conftest.$ac_ext
8394	cat >>conftest.$ac_ext <<_ACEOF
8395	/* end confdefs.h. */
8396	$ac_includes_default
8397	int
8398	main ()
8399	{
8400	static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
8401	test_array [0] = 0
8402
8403	;
8404	return 0;
8405	}
8406	_ACEOF
8407	rm -f conftest.$ac_objext
8408	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8409	(eval $ac_compile) 2>conftest.er1
8410	ac_status=$?
8411	grep -v '^ *+' conftest.er1 >conftest.err
8412	rm -f conftest.er1
8413	cat conftest.err >&5
8414	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8415	(exit $ac_status); } &&
8416	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8417	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8418	(eval $ac_try) 2>&5
8419	ac_status=$?
8420	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8421	(exit $ac_status); }; } &&
8422	{ ac_try='test -s conftest.$ac_objext'
8423	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8424	(eval $ac_try) 2>&5
8425	ac_status=$?
8426	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8427	(exit $ac_status); }; }; then
8428	ac_hi=$ac_mid
8429	else
8430	echo "$as_me: failed program was:" >&5
8431	sed 's/^/\| /' conftest.$ac_ext >&5
8432
8433	ac_lo=`expr '(' $ac_mid ')' + 1`
8434	fi
8435	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8436	done
8437	case $ac_lo in
8438	?*) ac_cv_sizeof_short=$ac_lo;;
8439	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8440	See \`config.log' for more details." >&5
8441	echo "$as_me: error: cannot compute sizeof (short), 77
8442	See \`config.log' for more details." >&2;}
8443	{ (exit 1); exit 1; }; } ;;
8444	esac
8445	else
8446	if test "$cross_compiling" = yes; then
8447	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8448	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8449	{ (exit 1); exit 1; }; }
8450	else
8451	cat >conftest.$ac_ext <<_ACEOF
8452	/* confdefs.h. */
8453	_ACEOF
8454	cat confdefs.h >>conftest.$ac_ext
8455	cat >>conftest.$ac_ext <<_ACEOF
8456	/* end confdefs.h. */
8457	$ac_includes_default
8458	long longval () { return (long) (sizeof (short)); }
8459	unsigned long ulongval () { return (long) (sizeof (short)); }
8460	#include <stdio.h>
8461	#include <stdlib.h>
8462	int
8463	main ()
8464	{
8465
8466	FILE *f = fopen ("conftest.val", "w");
8467	if (! f)
8468	exit (1);
8469	if (((long) (sizeof (short))) < 0)
8470	{
8471	long i = longval ();
8472	if (i != ((long) (sizeof (short))))
8473	exit (1);
8474	fprintf (f, "%ld\n", i);
8475	}
8476	else
8477	{
8478	unsigned long i = ulongval ();
8479	if (i != ((long) (sizeof (short))))
8480	exit (1);
8481	fprintf (f, "%lu\n", i);
8482	}
8483	exit (ferror (f) \|\| fclose (f) != 0);
8484
8485	;
8486	return 0;
8487	}
8488	_ACEOF
8489	rm -f conftest$ac_exeext
8490	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8491	(eval $ac_link) 2>&5
8492	ac_status=$?
8493	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8494	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8495	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8496	(eval $ac_try) 2>&5
8497	ac_status=$?
8498	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8499	(exit $ac_status); }; }; then
8500	ac_cv_sizeof_short=`cat conftest.val`
8501	else
8502	echo "$as_me: program exited with status $ac_status" >&5
8503	echo "$as_me: failed program was:" >&5
8504	sed 's/^/\| /' conftest.$ac_ext >&5
8505
8506	( exit $ac_status )
8507	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
8508	See \`config.log' for more details." >&5
8509	echo "$as_me: error: cannot compute sizeof (short), 77
8510	See \`config.log' for more details." >&2;}
8511	{ (exit 1); exit 1; }; }
8512	fi
8513	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8514	fi
8515	fi
8516	rm -f conftest.val
8517	else
8518	ac_cv_sizeof_short=0
8519	fi
8520	fi
8521	echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
8522	echo "${ECHO_T}$ac_cv_sizeof_short" >&6
8523	cat >>confdefs.h <<_ACEOF
8524	#define SIZEOF_SHORT $ac_cv_sizeof_short
8525	_ACEOF
8526
8527
8528	echo "$as_me:$LINENO: checking for int" >&5
8529	echo $ECHO_N "checking for int... $ECHO_C" >&6
8530	if test "${ac_cv_type_int+set}" = set; then
8531	echo $ECHO_N "(cached) $ECHO_C" >&6
8532	else
8533	cat >conftest.$ac_ext <<_ACEOF
8534	/* confdefs.h. */
8535	_ACEOF
8536	cat confdefs.h >>conftest.$ac_ext
8537	cat >>conftest.$ac_ext <<_ACEOF
8538	/* end confdefs.h. */
8539	$ac_includes_default
8540	int
8541	main ()
8542	{
8543	if ((int *) 0)
8544	return 0;
8545	if (sizeof (int))
8546	return 0;
8547	;
8548	return 0;
8549	}
8550	_ACEOF
8551	rm -f conftest.$ac_objext
8552	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8553	(eval $ac_compile) 2>conftest.er1
8554	ac_status=$?
8555	grep -v '^ *+' conftest.er1 >conftest.err
8556	rm -f conftest.er1
8557	cat conftest.err >&5
8558	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8559	(exit $ac_status); } &&
8560	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8561	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8562	(eval $ac_try) 2>&5
8563	ac_status=$?
8564	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8565	(exit $ac_status); }; } &&
8566	{ ac_try='test -s conftest.$ac_objext'
8567	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8568	(eval $ac_try) 2>&5
8569	ac_status=$?
8570	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8571	(exit $ac_status); }; }; then
8572	ac_cv_type_int=yes
8573	else
8574	echo "$as_me: failed program was:" >&5
8575	sed 's/^/\| /' conftest.$ac_ext >&5
8576
8577	ac_cv_type_int=no
8578	fi
8579	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8580	fi
8581	echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
8582	echo "${ECHO_T}$ac_cv_type_int" >&6
8583
8584	echo "$as_me:$LINENO: checking size of int" >&5
8585	echo $ECHO_N "checking size of int... $ECHO_C" >&6
8586	if test "${ac_cv_sizeof_int+set}" = set; then
8587	echo $ECHO_N "(cached) $ECHO_C" >&6
8588	else
8589	if test "$ac_cv_type_int" = yes; then
8590	# The cast to unsigned long works around a bug in the HP C Compiler
8591	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8592	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8593	# This bug is HP SR number 8606223364.
8594	if test "$cross_compiling" = yes; then
8595	# Depending upon the size, compute the lo and hi bounds.
8596	cat >conftest.$ac_ext <<_ACEOF
8597	/* confdefs.h. */
8598	_ACEOF
8599	cat confdefs.h >>conftest.$ac_ext
8600	cat >>conftest.$ac_ext <<_ACEOF
8601	/* end confdefs.h. */
8602	$ac_includes_default
8603	int
8604	main ()
8605	{
8606	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
8607	test_array [0] = 0
8608
8609	;
8610	return 0;
8611	}
8612	_ACEOF
8613	rm -f conftest.$ac_objext
8614	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8615	(eval $ac_compile) 2>conftest.er1
8616	ac_status=$?
8617	grep -v '^ *+' conftest.er1 >conftest.err
8618	rm -f conftest.er1
8619	cat conftest.err >&5
8620	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8621	(exit $ac_status); } &&
8622	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8623	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8624	(eval $ac_try) 2>&5
8625	ac_status=$?
8626	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8627	(exit $ac_status); }; } &&
8628	{ ac_try='test -s conftest.$ac_objext'
8629	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8630	(eval $ac_try) 2>&5
8631	ac_status=$?
8632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8633	(exit $ac_status); }; }; then
8634	ac_lo=0 ac_mid=0
8635	while :; do
8636	cat >conftest.$ac_ext <<_ACEOF
8637	/* confdefs.h. */
8638	_ACEOF
8639	cat confdefs.h >>conftest.$ac_ext
8640	cat >>conftest.$ac_ext <<_ACEOF
8641	/* end confdefs.h. */
8642	$ac_includes_default
8643	int
8644	main ()
8645	{
8646	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8647	test_array [0] = 0
8648
8649	;
8650	return 0;
8651	}
8652	_ACEOF
8653	rm -f conftest.$ac_objext
8654	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8655	(eval $ac_compile) 2>conftest.er1
8656	ac_status=$?
8657	grep -v '^ *+' conftest.er1 >conftest.err
8658	rm -f conftest.er1
8659	cat conftest.err >&5
8660	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8661	(exit $ac_status); } &&
8662	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8663	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8664	(eval $ac_try) 2>&5
8665	ac_status=$?
8666	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8667	(exit $ac_status); }; } &&
8668	{ ac_try='test -s conftest.$ac_objext'
8669	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8670	(eval $ac_try) 2>&5
8671	ac_status=$?
8672	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8673	(exit $ac_status); }; }; then
8674	ac_hi=$ac_mid; break
8675	else
8676	echo "$as_me: failed program was:" >&5
8677	sed 's/^/\| /' conftest.$ac_ext >&5
8678
8679	ac_lo=`expr $ac_mid + 1`
8680	if test $ac_lo -le $ac_mid; then
8681	ac_lo= ac_hi=
8682	break
8683	fi
8684	ac_mid=`expr 2 '*' $ac_mid + 1`
8685	fi
8686	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8687	done
8688	else
8689	echo "$as_me: failed program was:" >&5
8690	sed 's/^/\| /' conftest.$ac_ext >&5
8691
8692	cat >conftest.$ac_ext <<_ACEOF
8693	/* confdefs.h. */
8694	_ACEOF
8695	cat confdefs.h >>conftest.$ac_ext
8696	cat >>conftest.$ac_ext <<_ACEOF
8697	/* end confdefs.h. */
8698	$ac_includes_default
8699	int
8700	main ()
8701	{
8702	static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
8703	test_array [0] = 0
8704
8705	;
8706	return 0;
8707	}
8708	_ACEOF
8709	rm -f conftest.$ac_objext
8710	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8711	(eval $ac_compile) 2>conftest.er1
8712	ac_status=$?
8713	grep -v '^ *+' conftest.er1 >conftest.err
8714	rm -f conftest.er1
8715	cat conftest.err >&5
8716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8717	(exit $ac_status); } &&
8718	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8719	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8720	(eval $ac_try) 2>&5
8721	ac_status=$?
8722	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723	(exit $ac_status); }; } &&
8724	{ ac_try='test -s conftest.$ac_objext'
8725	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8726	(eval $ac_try) 2>&5
8727	ac_status=$?
8728	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8729	(exit $ac_status); }; }; then
8730	ac_hi=-1 ac_mid=-1
8731	while :; do
8732	cat >conftest.$ac_ext <<_ACEOF
8733	/* confdefs.h. */
8734	_ACEOF
8735	cat confdefs.h >>conftest.$ac_ext
8736	cat >>conftest.$ac_ext <<_ACEOF
8737	/* end confdefs.h. */
8738	$ac_includes_default
8739	int
8740	main ()
8741	{
8742	static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
8743	test_array [0] = 0
8744
8745	;
8746	return 0;
8747	}
8748	_ACEOF
8749	rm -f conftest.$ac_objext
8750	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8751	(eval $ac_compile) 2>conftest.er1
8752	ac_status=$?
8753	grep -v '^ *+' conftest.er1 >conftest.err
8754	rm -f conftest.er1
8755	cat conftest.err >&5
8756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8757	(exit $ac_status); } &&
8758	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8760	(eval $ac_try) 2>&5
8761	ac_status=$?
8762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8763	(exit $ac_status); }; } &&
8764	{ ac_try='test -s conftest.$ac_objext'
8765	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8766	(eval $ac_try) 2>&5
8767	ac_status=$?
8768	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8769	(exit $ac_status); }; }; then
8770	ac_lo=$ac_mid; break
8771	else
8772	echo "$as_me: failed program was:" >&5
8773	sed 's/^/\| /' conftest.$ac_ext >&5
8774
8775	ac_hi=`expr '(' $ac_mid ')' - 1`
8776	if test $ac_mid -le $ac_hi; then
8777	ac_lo= ac_hi=
8778	break
8779	fi
8780	ac_mid=`expr 2 '*' $ac_mid`
8781	fi
8782	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8783	done
8784	else
8785	echo "$as_me: failed program was:" >&5
8786	sed 's/^/\| /' conftest.$ac_ext >&5
8787
8788	ac_lo= ac_hi=
8789	fi
8790	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8791	fi
8792	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8793	# Binary search between lo and hi bounds.
8794	while test "x$ac_lo" != "x$ac_hi"; do
8795	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
8796	cat >conftest.$ac_ext <<_ACEOF
8797	/* confdefs.h. */
8798	_ACEOF
8799	cat confdefs.h >>conftest.$ac_ext
8800	cat >>conftest.$ac_ext <<_ACEOF
8801	/* end confdefs.h. */
8802	$ac_includes_default
8803	int
8804	main ()
8805	{
8806	static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
8807	test_array [0] = 0
8808
8809	;
8810	return 0;
8811	}
8812	_ACEOF
8813	rm -f conftest.$ac_objext
8814	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8815	(eval $ac_compile) 2>conftest.er1
8816	ac_status=$?
8817	grep -v '^ *+' conftest.er1 >conftest.err
8818	rm -f conftest.er1
8819	cat conftest.err >&5
8820	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8821	(exit $ac_status); } &&
8822	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8823	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8824	(eval $ac_try) 2>&5
8825	ac_status=$?
8826	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8827	(exit $ac_status); }; } &&
8828	{ ac_try='test -s conftest.$ac_objext'
8829	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8830	(eval $ac_try) 2>&5
8831	ac_status=$?
8832	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8833	(exit $ac_status); }; }; then
8834	ac_hi=$ac_mid
8835	else
8836	echo "$as_me: failed program was:" >&5
8837	sed 's/^/\| /' conftest.$ac_ext >&5
8838
8839	ac_lo=`expr '(' $ac_mid ')' + 1`
8840	fi
8841	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8842	done
8843	case $ac_lo in
8844	?*) ac_cv_sizeof_int=$ac_lo;;
8845	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8846	See \`config.log' for more details." >&5
8847	echo "$as_me: error: cannot compute sizeof (int), 77
8848	See \`config.log' for more details." >&2;}
8849	{ (exit 1); exit 1; }; } ;;
8850	esac
8851	else
8852	if test "$cross_compiling" = yes; then
8853	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
8854	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
8855	{ (exit 1); exit 1; }; }
8856	else
8857	cat >conftest.$ac_ext <<_ACEOF
8858	/* confdefs.h. */
8859	_ACEOF
8860	cat confdefs.h >>conftest.$ac_ext
8861	cat >>conftest.$ac_ext <<_ACEOF
8862	/* end confdefs.h. */
8863	$ac_includes_default
8864	long longval () { return (long) (sizeof (int)); }
8865	unsigned long ulongval () { return (long) (sizeof (int)); }
8866	#include <stdio.h>
8867	#include <stdlib.h>
8868	int
8869	main ()
8870	{
8871
8872	FILE *f = fopen ("conftest.val", "w");
8873	if (! f)
8874	exit (1);
8875	if (((long) (sizeof (int))) < 0)
8876	{
8877	long i = longval ();
8878	if (i != ((long) (sizeof (int))))
8879	exit (1);
8880	fprintf (f, "%ld\n", i);
8881	}
8882	else
8883	{
8884	unsigned long i = ulongval ();
8885	if (i != ((long) (sizeof (int))))
8886	exit (1);
8887	fprintf (f, "%lu\n", i);
8888	}
8889	exit (ferror (f) \|\| fclose (f) != 0);
8890
8891	;
8892	return 0;
8893	}
8894	_ACEOF
8895	rm -f conftest$ac_exeext
8896	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8897	(eval $ac_link) 2>&5
8898	ac_status=$?
8899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8900	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8901	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8902	(eval $ac_try) 2>&5
8903	ac_status=$?
8904	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8905	(exit $ac_status); }; }; then
8906	ac_cv_sizeof_int=`cat conftest.val`
8907	else
8908	echo "$as_me: program exited with status $ac_status" >&5
8909	echo "$as_me: failed program was:" >&5
8910	sed 's/^/\| /' conftest.$ac_ext >&5
8911
8912	( exit $ac_status )
8913	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
8914	See \`config.log' for more details." >&5
8915	echo "$as_me: error: cannot compute sizeof (int), 77
8916	See \`config.log' for more details." >&2;}
8917	{ (exit 1); exit 1; }; }
8918	fi
8919	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8920	fi
8921	fi
8922	rm -f conftest.val
8923	else
8924	ac_cv_sizeof_int=0
8925	fi
8926	fi
8927	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
8928	echo "${ECHO_T}$ac_cv_sizeof_int" >&6
8929	cat >>confdefs.h <<_ACEOF
8930	#define SIZEOF_INT $ac_cv_sizeof_int
8931	_ACEOF
8932
8933
8934	echo "$as_me:$LINENO: checking for long long" >&5
8935	echo $ECHO_N "checking for long long... $ECHO_C" >&6
8936	if test "${ac_cv_type_long_long+set}" = set; then
8937	echo $ECHO_N "(cached) $ECHO_C" >&6
8938	else
8939	cat >conftest.$ac_ext <<_ACEOF
8940	/* confdefs.h. */
8941	_ACEOF
8942	cat confdefs.h >>conftest.$ac_ext
8943	cat >>conftest.$ac_ext <<_ACEOF
8944	/* end confdefs.h. */
8945	$ac_includes_default
8946	int
8947	main ()
8948	{
8949	if ((long long *) 0)
8950	return 0;
8951	if (sizeof (long long))
8952	return 0;
8953	;
8954	return 0;
8955	}
8956	_ACEOF
8957	rm -f conftest.$ac_objext
8958	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8959	(eval $ac_compile) 2>conftest.er1
8960	ac_status=$?
8961	grep -v '^ *+' conftest.er1 >conftest.err
8962	rm -f conftest.er1
8963	cat conftest.err >&5
8964	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8965	(exit $ac_status); } &&
8966	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
8967	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8968	(eval $ac_try) 2>&5
8969	ac_status=$?
8970	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8971	(exit $ac_status); }; } &&
8972	{ ac_try='test -s conftest.$ac_objext'
8973	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8974	(eval $ac_try) 2>&5
8975	ac_status=$?
8976	echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977	(exit $ac_status); }; }; then
8978	ac_cv_type_long_long=yes
8979	else
8980	echo "$as_me: failed program was:" >&5
8981	sed 's/^/\| /' conftest.$ac_ext >&5
8982
8983	ac_cv_type_long_long=no
8984	fi
8985	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8986	fi
8987	echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
8988	echo "${ECHO_T}$ac_cv_type_long_long" >&6
8989
8990	echo "$as_me:$LINENO: checking size of long long" >&5
8991	echo $ECHO_N "checking size of long long... $ECHO_C" >&6
8992	if test "${ac_cv_sizeof_long_long+set}" = set; then
8993	echo $ECHO_N "(cached) $ECHO_C" >&6
8994	else
8995	if test "$ac_cv_type_long_long" = yes; then
8996	# The cast to unsigned long works around a bug in the HP C Compiler
8997	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
8998	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
8999	# This bug is HP SR number 8606223364.
9000	if test "$cross_compiling" = yes; then
9001	# Depending upon the size, compute the lo and hi bounds.
9002	cat >conftest.$ac_ext <<_ACEOF
9003	/* confdefs.h. */
9004	_ACEOF
9005	cat confdefs.h >>conftest.$ac_ext
9006	cat >>conftest.$ac_ext <<_ACEOF
9007	/* end confdefs.h. */
9008	$ac_includes_default
9009	int
9010	main ()
9011	{
9012	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= 0)];
9013	test_array [0] = 0
9014
9015	;
9016	return 0;
9017	}
9018	_ACEOF
9019	rm -f conftest.$ac_objext
9020	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9021	(eval $ac_compile) 2>conftest.er1
9022	ac_status=$?
9023	grep -v '^ *+' conftest.er1 >conftest.err
9024	rm -f conftest.er1
9025	cat conftest.err >&5
9026	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9027	(exit $ac_status); } &&
9028	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9029	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9030	(eval $ac_try) 2>&5
9031	ac_status=$?
9032	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9033	(exit $ac_status); }; } &&
9034	{ ac_try='test -s conftest.$ac_objext'
9035	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9036	(eval $ac_try) 2>&5
9037	ac_status=$?
9038	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9039	(exit $ac_status); }; }; then
9040	ac_lo=0 ac_mid=0
9041	while :; do
9042	cat >conftest.$ac_ext <<_ACEOF
9043	/* confdefs.h. */
9044	_ACEOF
9045	cat confdefs.h >>conftest.$ac_ext
9046	cat >>conftest.$ac_ext <<_ACEOF
9047	/* end confdefs.h. */
9048	$ac_includes_default
9049	int
9050	main ()
9051	{
9052	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9053	test_array [0] = 0
9054
9055	;
9056	return 0;
9057	}
9058	_ACEOF
9059	rm -f conftest.$ac_objext
9060	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9061	(eval $ac_compile) 2>conftest.er1
9062	ac_status=$?
9063	grep -v '^ *+' conftest.er1 >conftest.err
9064	rm -f conftest.er1
9065	cat conftest.err >&5
9066	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9067	(exit $ac_status); } &&
9068	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9069	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9070	(eval $ac_try) 2>&5
9071	ac_status=$?
9072	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9073	(exit $ac_status); }; } &&
9074	{ ac_try='test -s conftest.$ac_objext'
9075	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9076	(eval $ac_try) 2>&5
9077	ac_status=$?
9078	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9079	(exit $ac_status); }; }; then
9080	ac_hi=$ac_mid; break
9081	else
9082	echo "$as_me: failed program was:" >&5
9083	sed 's/^/\| /' conftest.$ac_ext >&5
9084
9085	ac_lo=`expr $ac_mid + 1`
9086	if test $ac_lo -le $ac_mid; then
9087	ac_lo= ac_hi=
9088	break
9089	fi
9090	ac_mid=`expr 2 '*' $ac_mid + 1`
9091	fi
9092	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9093	done
9094	else
9095	echo "$as_me: failed program was:" >&5
9096	sed 's/^/\| /' conftest.$ac_ext >&5
9097
9098	cat >conftest.$ac_ext <<_ACEOF
9099	/* confdefs.h. */
9100	_ACEOF
9101	cat confdefs.h >>conftest.$ac_ext
9102	cat >>conftest.$ac_ext <<_ACEOF
9103	/* end confdefs.h. */
9104	$ac_includes_default
9105	int
9106	main ()
9107	{
9108	static int test_array [1 - 2 * !(((long) (sizeof (long long))) < 0)];
9109	test_array [0] = 0
9110
9111	;
9112	return 0;
9113	}
9114	_ACEOF
9115	rm -f conftest.$ac_objext
9116	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9117	(eval $ac_compile) 2>conftest.er1
9118	ac_status=$?
9119	grep -v '^ *+' conftest.er1 >conftest.err
9120	rm -f conftest.er1
9121	cat conftest.err >&5
9122	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9123	(exit $ac_status); } &&
9124	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9125	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9126	(eval $ac_try) 2>&5
9127	ac_status=$?
9128	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9129	(exit $ac_status); }; } &&
9130	{ ac_try='test -s conftest.$ac_objext'
9131	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9132	(eval $ac_try) 2>&5
9133	ac_status=$?
9134	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9135	(exit $ac_status); }; }; then
9136	ac_hi=-1 ac_mid=-1
9137	while :; do
9138	cat >conftest.$ac_ext <<_ACEOF
9139	/* confdefs.h. */
9140	_ACEOF
9141	cat confdefs.h >>conftest.$ac_ext
9142	cat >>conftest.$ac_ext <<_ACEOF
9143	/* end confdefs.h. */
9144	$ac_includes_default
9145	int
9146	main ()
9147	{
9148	static int test_array [1 - 2 * !(((long) (sizeof (long long))) >= $ac_mid)];
9149	test_array [0] = 0
9150
9151	;
9152	return 0;
9153	}
9154	_ACEOF
9155	rm -f conftest.$ac_objext
9156	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9157	(eval $ac_compile) 2>conftest.er1
9158	ac_status=$?
9159	grep -v '^ *+' conftest.er1 >conftest.err
9160	rm -f conftest.er1
9161	cat conftest.err >&5
9162	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9163	(exit $ac_status); } &&
9164	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9165	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9166	(eval $ac_try) 2>&5
9167	ac_status=$?
9168	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9169	(exit $ac_status); }; } &&
9170	{ ac_try='test -s conftest.$ac_objext'
9171	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9172	(eval $ac_try) 2>&5
9173	ac_status=$?
9174	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9175	(exit $ac_status); }; }; then
9176	ac_lo=$ac_mid; break
9177	else
9178	echo "$as_me: failed program was:" >&5
9179	sed 's/^/\| /' conftest.$ac_ext >&5
9180
9181	ac_hi=`expr '(' $ac_mid ')' - 1`
9182	if test $ac_mid -le $ac_hi; then
9183	ac_lo= ac_hi=
9184	break
9185	fi
9186	ac_mid=`expr 2 '*' $ac_mid`
9187	fi
9188	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9189	done
9190	else
9191	echo "$as_me: failed program was:" >&5
9192	sed 's/^/\| /' conftest.$ac_ext >&5
9193
9194	ac_lo= ac_hi=
9195	fi
9196	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9197	fi
9198	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9199	# Binary search between lo and hi bounds.
9200	while test "x$ac_lo" != "x$ac_hi"; do
9201	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9202	cat >conftest.$ac_ext <<_ACEOF
9203	/* confdefs.h. */
9204	_ACEOF
9205	cat confdefs.h >>conftest.$ac_ext
9206	cat >>conftest.$ac_ext <<_ACEOF
9207	/* end confdefs.h. */
9208	$ac_includes_default
9209	int
9210	main ()
9211	{
9212	static int test_array [1 - 2 * !(((long) (sizeof (long long))) <= $ac_mid)];
9213	test_array [0] = 0
9214
9215	;
9216	return 0;
9217	}
9218	_ACEOF
9219	rm -f conftest.$ac_objext
9220	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9221	(eval $ac_compile) 2>conftest.er1
9222	ac_status=$?
9223	grep -v '^ *+' conftest.er1 >conftest.err
9224	rm -f conftest.er1
9225	cat conftest.err >&5
9226	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9227	(exit $ac_status); } &&
9228	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9229	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9230	(eval $ac_try) 2>&5
9231	ac_status=$?
9232	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9233	(exit $ac_status); }; } &&
9234	{ ac_try='test -s conftest.$ac_objext'
9235	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9236	(eval $ac_try) 2>&5
9237	ac_status=$?
9238	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9239	(exit $ac_status); }; }; then
9240	ac_hi=$ac_mid
9241	else
9242	echo "$as_me: failed program was:" >&5
9243	sed 's/^/\| /' conftest.$ac_ext >&5
9244
9245	ac_lo=`expr '(' $ac_mid ')' + 1`
9246	fi
9247	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9248	done
9249	case $ac_lo in
9250	?*) ac_cv_sizeof_long_long=$ac_lo;;
9251	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9252	See \`config.log' for more details." >&5
9253	echo "$as_me: error: cannot compute sizeof (long long), 77
9254	See \`config.log' for more details." >&2;}
9255	{ (exit 1); exit 1; }; } ;;
9256	esac
9257	else
9258	if test "$cross_compiling" = yes; then
9259	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9260	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9261	{ (exit 1); exit 1; }; }
9262	else
9263	cat >conftest.$ac_ext <<_ACEOF
9264	/* confdefs.h. */
9265	_ACEOF
9266	cat confdefs.h >>conftest.$ac_ext
9267	cat >>conftest.$ac_ext <<_ACEOF
9268	/* end confdefs.h. */
9269	$ac_includes_default
9270	long longval () { return (long) (sizeof (long long)); }
9271	unsigned long ulongval () { return (long) (sizeof (long long)); }
9272	#include <stdio.h>
9273	#include <stdlib.h>
9274	int
9275	main ()
9276	{
9277
9278	FILE *f = fopen ("conftest.val", "w");
9279	if (! f)
9280	exit (1);
9281	if (((long) (sizeof (long long))) < 0)
9282	{
9283	long i = longval ();
9284	if (i != ((long) (sizeof (long long))))
9285	exit (1);
9286	fprintf (f, "%ld\n", i);
9287	}
9288	else
9289	{
9290	unsigned long i = ulongval ();
9291	if (i != ((long) (sizeof (long long))))
9292	exit (1);
9293	fprintf (f, "%lu\n", i);
9294	}
9295	exit (ferror (f) \|\| fclose (f) != 0);
9296
9297	;
9298	return 0;
9299	}
9300	_ACEOF
9301	rm -f conftest$ac_exeext
9302	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9303	(eval $ac_link) 2>&5
9304	ac_status=$?
9305	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9306	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9307	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9308	(eval $ac_try) 2>&5
9309	ac_status=$?
9310	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9311	(exit $ac_status); }; }; then
9312	ac_cv_sizeof_long_long=`cat conftest.val`
9313	else
9314	echo "$as_me: program exited with status $ac_status" >&5
9315	echo "$as_me: failed program was:" >&5
9316	sed 's/^/\| /' conftest.$ac_ext >&5
9317
9318	( exit $ac_status )
9319	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (long long), 77
9320	See \`config.log' for more details." >&5
9321	echo "$as_me: error: cannot compute sizeof (long long), 77
9322	See \`config.log' for more details." >&2;}
9323	{ (exit 1); exit 1; }; }
9324	fi
9325	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9326	fi
9327	fi
9328	rm -f conftest.val
9329	else
9330	ac_cv_sizeof_long_long=0
9331	fi
9332	fi
9333	echo "$as_me:$LINENO: result: $ac_cv_sizeof_long_long" >&5
9334	echo "${ECHO_T}$ac_cv_sizeof_long_long" >&6
9335	cat >>confdefs.h <<_ACEOF
9336	#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
9337	_ACEOF
9338
9339
9340	echo "$as_me:$LINENO: checking for int *" >&5
9341	echo $ECHO_N "checking for int *... $ECHO_C" >&6
9342	if test "${ac_cv_type_int_p+set}" = set; then
9343	echo $ECHO_N "(cached) $ECHO_C" >&6
9344	else
9345	cat >conftest.$ac_ext <<_ACEOF
9346	/* confdefs.h. */
9347	_ACEOF
9348	cat confdefs.h >>conftest.$ac_ext
9349	cat >>conftest.$ac_ext <<_ACEOF
9350	/* end confdefs.h. */
9351	$ac_includes_default
9352	int
9353	main ()
9354	{
9355	if ((int * *) 0)
9356	return 0;
9357	if (sizeof (int *))
9358	return 0;
9359	;
9360	return 0;
9361	}
9362	_ACEOF
9363	rm -f conftest.$ac_objext
9364	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9365	(eval $ac_compile) 2>conftest.er1
9366	ac_status=$?
9367	grep -v '^ *+' conftest.er1 >conftest.err
9368	rm -f conftest.er1
9369	cat conftest.err >&5
9370	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9371	(exit $ac_status); } &&
9372	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9373	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9374	(eval $ac_try) 2>&5
9375	ac_status=$?
9376	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9377	(exit $ac_status); }; } &&
9378	{ ac_try='test -s conftest.$ac_objext'
9379	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9380	(eval $ac_try) 2>&5
9381	ac_status=$?
9382	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383	(exit $ac_status); }; }; then
9384	ac_cv_type_int_p=yes
9385	else
9386	echo "$as_me: failed program was:" >&5
9387	sed 's/^/\| /' conftest.$ac_ext >&5
9388
9389	ac_cv_type_int_p=no
9390	fi
9391	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9392	fi
9393	echo "$as_me:$LINENO: result: $ac_cv_type_int_p" >&5
9394	echo "${ECHO_T}$ac_cv_type_int_p" >&6
9395
9396	echo "$as_me:$LINENO: checking size of int *" >&5
9397	echo $ECHO_N "checking size of int *... $ECHO_C" >&6
9398	if test "${ac_cv_sizeof_int_p+set}" = set; then
9399	echo $ECHO_N "(cached) $ECHO_C" >&6
9400	else
9401	if test "$ac_cv_type_int_p" = yes; then
9402	# The cast to unsigned long works around a bug in the HP C Compiler
9403	# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
9404	# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
9405	# This bug is HP SR number 8606223364.
9406	if test "$cross_compiling" = yes; then
9407	# Depending upon the size, compute the lo and hi bounds.
9408	cat >conftest.$ac_ext <<_ACEOF
9409	/* confdefs.h. */
9410	_ACEOF
9411	cat confdefs.h >>conftest.$ac_ext
9412	cat >>conftest.$ac_ext <<_ACEOF
9413	/* end confdefs.h. */
9414	$ac_includes_default
9415	int
9416	main ()
9417	{
9418	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= 0)];
9419	test_array [0] = 0
9420
9421	;
9422	return 0;
9423	}
9424	_ACEOF
9425	rm -f conftest.$ac_objext
9426	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9427	(eval $ac_compile) 2>conftest.er1
9428	ac_status=$?
9429	grep -v '^ *+' conftest.er1 >conftest.err
9430	rm -f conftest.er1
9431	cat conftest.err >&5
9432	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9433	(exit $ac_status); } &&
9434	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
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 $ac_status); }; } &&
9440	{ ac_try='test -s conftest.$ac_objext'
9441	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9442	(eval $ac_try) 2>&5
9443	ac_status=$?
9444	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9445	(exit $ac_status); }; }; then
9446	ac_lo=0 ac_mid=0
9447	while :; do
9448	cat >conftest.$ac_ext <<_ACEOF
9449	/* confdefs.h. */
9450	_ACEOF
9451	cat confdefs.h >>conftest.$ac_ext
9452	cat >>conftest.$ac_ext <<_ACEOF
9453	/* end confdefs.h. */
9454	$ac_includes_default
9455	int
9456	main ()
9457	{
9458	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9459	test_array [0] = 0
9460
9461	;
9462	return 0;
9463	}
9464	_ACEOF
9465	rm -f conftest.$ac_objext
9466	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9467	(eval $ac_compile) 2>conftest.er1
9468	ac_status=$?
9469	grep -v '^ *+' conftest.er1 >conftest.err
9470	rm -f conftest.er1
9471	cat conftest.err >&5
9472	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9473	(exit $ac_status); } &&
9474	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9475	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9476	(eval $ac_try) 2>&5
9477	ac_status=$?
9478	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9479	(exit $ac_status); }; } &&
9480	{ ac_try='test -s conftest.$ac_objext'
9481	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9482	(eval $ac_try) 2>&5
9483	ac_status=$?
9484	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9485	(exit $ac_status); }; }; then
9486	ac_hi=$ac_mid; break
9487	else
9488	echo "$as_me: failed program was:" >&5
9489	sed 's/^/\| /' conftest.$ac_ext >&5
9490
9491	ac_lo=`expr $ac_mid + 1`
9492	if test $ac_lo -le $ac_mid; then
9493	ac_lo= ac_hi=
9494	break
9495	fi
9496	ac_mid=`expr 2 '*' $ac_mid + 1`
9497	fi
9498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9499	done
9500	else
9501	echo "$as_me: failed program was:" >&5
9502	sed 's/^/\| /' conftest.$ac_ext >&5
9503
9504	cat >conftest.$ac_ext <<_ACEOF
9505	/* confdefs.h. */
9506	_ACEOF
9507	cat confdefs.h >>conftest.$ac_ext
9508	cat >>conftest.$ac_ext <<_ACEOF
9509	/* end confdefs.h. */
9510	$ac_includes_default
9511	int
9512	main ()
9513	{
9514	static int test_array [1 - 2 * !(((long) (sizeof (int *))) < 0)];
9515	test_array [0] = 0
9516
9517	;
9518	return 0;
9519	}
9520	_ACEOF
9521	rm -f conftest.$ac_objext
9522	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9523	(eval $ac_compile) 2>conftest.er1
9524	ac_status=$?
9525	grep -v '^ *+' conftest.er1 >conftest.err
9526	rm -f conftest.er1
9527	cat conftest.err >&5
9528	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9529	(exit $ac_status); } &&
9530	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9531	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9532	(eval $ac_try) 2>&5
9533	ac_status=$?
9534	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9535	(exit $ac_status); }; } &&
9536	{ ac_try='test -s conftest.$ac_objext'
9537	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9538	(eval $ac_try) 2>&5
9539	ac_status=$?
9540	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541	(exit $ac_status); }; }; then
9542	ac_hi=-1 ac_mid=-1
9543	while :; do
9544	cat >conftest.$ac_ext <<_ACEOF
9545	/* confdefs.h. */
9546	_ACEOF
9547	cat confdefs.h >>conftest.$ac_ext
9548	cat >>conftest.$ac_ext <<_ACEOF
9549	/* end confdefs.h. */
9550	$ac_includes_default
9551	int
9552	main ()
9553	{
9554	static int test_array [1 - 2 * !(((long) (sizeof (int *))) >= $ac_mid)];
9555	test_array [0] = 0
9556
9557	;
9558	return 0;
9559	}
9560	_ACEOF
9561	rm -f conftest.$ac_objext
9562	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9563	(eval $ac_compile) 2>conftest.er1
9564	ac_status=$?
9565	grep -v '^ *+' conftest.er1 >conftest.err
9566	rm -f conftest.er1
9567	cat conftest.err >&5
9568	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9569	(exit $ac_status); } &&
9570	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9571	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9572	(eval $ac_try) 2>&5
9573	ac_status=$?
9574	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9575	(exit $ac_status); }; } &&
9576	{ ac_try='test -s conftest.$ac_objext'
9577	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9578	(eval $ac_try) 2>&5
9579	ac_status=$?
9580	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9581	(exit $ac_status); }; }; then
9582	ac_lo=$ac_mid; break
9583	else
9584	echo "$as_me: failed program was:" >&5
9585	sed 's/^/\| /' conftest.$ac_ext >&5
9586
9587	ac_hi=`expr '(' $ac_mid ')' - 1`
9588	if test $ac_mid -le $ac_hi; then
9589	ac_lo= ac_hi=
9590	break
9591	fi
9592	ac_mid=`expr 2 '*' $ac_mid`
9593	fi
9594	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9595	done
9596	else
9597	echo "$as_me: failed program was:" >&5
9598	sed 's/^/\| /' conftest.$ac_ext >&5
9599
9600	ac_lo= ac_hi=
9601	fi
9602	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9603	fi
9604	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9605	# Binary search between lo and hi bounds.
9606	while test "x$ac_lo" != "x$ac_hi"; do
9607	ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
9608	cat >conftest.$ac_ext <<_ACEOF
9609	/* confdefs.h. */
9610	_ACEOF
9611	cat confdefs.h >>conftest.$ac_ext
9612	cat >>conftest.$ac_ext <<_ACEOF
9613	/* end confdefs.h. */
9614	$ac_includes_default
9615	int
9616	main ()
9617	{
9618	static int test_array [1 - 2 * !(((long) (sizeof (int *))) <= $ac_mid)];
9619	test_array [0] = 0
9620
9621	;
9622	return 0;
9623	}
9624	_ACEOF
9625	rm -f conftest.$ac_objext
9626	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9627	(eval $ac_compile) 2>conftest.er1
9628	ac_status=$?
9629	grep -v '^ *+' conftest.er1 >conftest.err
9630	rm -f conftest.er1
9631	cat conftest.err >&5
9632	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9633	(exit $ac_status); } &&
9634	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9635	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9636	(eval $ac_try) 2>&5
9637	ac_status=$?
9638	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9639	(exit $ac_status); }; } &&
9640	{ ac_try='test -s conftest.$ac_objext'
9641	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9642	(eval $ac_try) 2>&5
9643	ac_status=$?
9644	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9645	(exit $ac_status); }; }; then
9646	ac_hi=$ac_mid
9647	else
9648	echo "$as_me: failed program was:" >&5
9649	sed 's/^/\| /' conftest.$ac_ext >&5
9650
9651	ac_lo=`expr '(' $ac_mid ')' + 1`
9652	fi
9653	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9654	done
9655	case $ac_lo in
9656	?*) ac_cv_sizeof_int_p=$ac_lo;;
9657	'') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9658	See \`config.log' for more details." >&5
9659	echo "$as_me: error: cannot compute sizeof (int *), 77
9660	See \`config.log' for more details." >&2;}
9661	{ (exit 1); exit 1; }; } ;;
9662	esac
9663	else
9664	if test "$cross_compiling" = yes; then
9665	{ { echo "$as_me:$LINENO: error: internal error: not reached in cross-compile" >&5
9666	echo "$as_me: error: internal error: not reached in cross-compile" >&2;}
9667	{ (exit 1); exit 1; }; }
9668	else
9669	cat >conftest.$ac_ext <<_ACEOF
9670	/* confdefs.h. */
9671	_ACEOF
9672	cat confdefs.h >>conftest.$ac_ext
9673	cat >>conftest.$ac_ext <<_ACEOF
9674	/* end confdefs.h. */
9675	$ac_includes_default
9676	long longval () { return (long) (sizeof (int *)); }
9677	unsigned long ulongval () { return (long) (sizeof (int *)); }
9678	#include <stdio.h>
9679	#include <stdlib.h>
9680	int
9681	main ()
9682	{
9683
9684	FILE *f = fopen ("conftest.val", "w");
9685	if (! f)
9686	exit (1);
9687	if (((long) (sizeof (int *))) < 0)
9688	{
9689	long i = longval ();
9690	if (i != ((long) (sizeof (int *))))
9691	exit (1);
9692	fprintf (f, "%ld\n", i);
9693	}
9694	else
9695	{
9696	unsigned long i = ulongval ();
9697	if (i != ((long) (sizeof (int *))))
9698	exit (1);
9699	fprintf (f, "%lu\n", i);
9700	}
9701	exit (ferror (f) \|\| fclose (f) != 0);
9702
9703	;
9704	return 0;
9705	}
9706	_ACEOF
9707	rm -f conftest$ac_exeext
9708	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9709	(eval $ac_link) 2>&5
9710	ac_status=$?
9711	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9712	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
9713	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9714	(eval $ac_try) 2>&5
9715	ac_status=$?
9716	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717	(exit $ac_status); }; }; then
9718	ac_cv_sizeof_int_p=`cat conftest.val`
9719	else
9720	echo "$as_me: program exited with status $ac_status" >&5
9721	echo "$as_me: failed program was:" >&5
9722	sed 's/^/\| /' conftest.$ac_ext >&5
9723
9724	( exit $ac_status )
9725	{ { echo "$as_me:$LINENO: error: cannot compute sizeof (int *), 77
9726	See \`config.log' for more details." >&5
9727	echo "$as_me: error: cannot compute sizeof (int *), 77
9728	See \`config.log' for more details." >&2;}
9729	{ (exit 1); exit 1; }; }
9730	fi
9731	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
9732	fi
9733	fi
9734	rm -f conftest.val
9735	else
9736	ac_cv_sizeof_int_p=0
9737	fi
9738	fi
9739	echo "$as_me:$LINENO: result: $ac_cv_sizeof_int_p" >&5
9740	echo "${ECHO_T}$ac_cv_sizeof_int_p" >&6
9741	cat >>confdefs.h <<_ACEOF
9742	#define SIZEOF_INT_P $ac_cv_sizeof_int_p
9743	_ACEOF
9744
9745
9746
9747
9748	echo "$as_me:$LINENO: checking for int16_t" >&5
9749	echo $ECHO_N "checking for int16_t... $ECHO_C" >&6
9750	if test "${rxvt_cv_int16_t+set}" = set; then
9751	echo $ECHO_N "(cached) $ECHO_C" >&6
9752	else
9753	cat >conftest.$ac_ext <<_ACEOF
9754	/* confdefs.h. */
9755	_ACEOF
9756	cat confdefs.h >>conftest.$ac_ext
9757	cat >>conftest.$ac_ext <<_ACEOF
9758	/* end confdefs.h. */
9759	#include <stdint.h>
9760	int
9761	main ()
9762	{
9763	int16_t dummy;
9764	;
9765	return 0;
9766	}
9767	_ACEOF
9768	rm -f conftest.$ac_objext
9769	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9770	(eval $ac_compile) 2>conftest.er1
9771	ac_status=$?
9772	grep -v '^ *+' conftest.er1 >conftest.err
9773	rm -f conftest.er1
9774	cat conftest.err >&5
9775	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776	(exit $ac_status); } &&
9777	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9778	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9779	(eval $ac_try) 2>&5
9780	ac_status=$?
9781	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9782	(exit $ac_status); }; } &&
9783	{ ac_try='test -s conftest.$ac_objext'
9784	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9785	(eval $ac_try) 2>&5
9786	ac_status=$?
9787	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9788	(exit $ac_status); }; }; then
9789	rxvt_cv_int16_t=yes
9790	else
9791	echo "$as_me: failed program was:" >&5
9792	sed 's/^/\| /' conftest.$ac_ext >&5
9793
9794	if test "$ac_cv_sizeof_char" -ge 2; then
9795	rxvt_cv_int16_t=" char"
9796	else
9797	if test "$ac_cv_sizeof_short" -ge 2; then
9798	rxvt_cv_int16_t=" short"
9799	else
9800	if test "$ac_cv_sizeof_int" -ge 2; then
9801	rxvt_cv_int16_t=" int"
9802	else
9803	if test "$ac_cv_sizeof_long" -ge 2; then
9804	rxvt_cv_int16_t=" long"
9805	else
9806	if test "$ac_cv_sizeof_long_long" -ge 2; then
9807	rxvt_cv_int16_t=" long long"
9808	else
9809	rxvt_cv_int16_t=" short" # we _must_ have a (possibly wrong) default
9810	fi
9811	fi
9812	fi
9813	fi
9814	fi
9815	fi
9816	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9817	fi
9818	echo "$as_me:$LINENO: result: $rxvt_cv_int16_t" >&5
9819	echo "${ECHO_T}$rxvt_cv_int16_t" >&6
9820	if test x"$rxvt_cv_int16_t" != xyes; then
9821	rxvt_int16_typedef="typedef $rxvt_cv_int16_t int16_t;"
9822	else
9823	if test x"" = x; then
9824	rxvt_int16_typedef="/* typedef short int16_t; */"
9825	else
9826	rxvt_int16_typedef="/* typedef short int16_t; */"
9827	fi
9828	fi
9829
9830	echo "$as_me:$LINENO: checking for uint16_t" >&5
9831	echo $ECHO_N "checking for uint16_t... $ECHO_C" >&6
9832	if test "${rxvt_cv_uint16_t+set}" = set; then
9833	echo $ECHO_N "(cached) $ECHO_C" >&6
9834	else
9835	cat >conftest.$ac_ext <<_ACEOF
9836	/* confdefs.h. */
9837	_ACEOF
9838	cat confdefs.h >>conftest.$ac_ext
9839	cat >>conftest.$ac_ext <<_ACEOF
9840	/* end confdefs.h. */
9841	#include <stdint.h>
9842	int
9843	main ()
9844	{
9845	uint16_t dummy;
9846	;
9847	return 0;
9848	}
9849	_ACEOF
9850	rm -f conftest.$ac_objext
9851	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9852	(eval $ac_compile) 2>conftest.er1
9853	ac_status=$?
9854	grep -v '^ *+' conftest.er1 >conftest.err
9855	rm -f conftest.er1
9856	cat conftest.err >&5
9857	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858	(exit $ac_status); } &&
9859	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9860	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9861	(eval $ac_try) 2>&5
9862	ac_status=$?
9863	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9864	(exit $ac_status); }; } &&
9865	{ ac_try='test -s conftest.$ac_objext'
9866	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9867	(eval $ac_try) 2>&5
9868	ac_status=$?
9869	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9870	(exit $ac_status); }; }; then
9871	rxvt_cv_uint16_t=yes
9872	else
9873	echo "$as_me: failed program was:" >&5
9874	sed 's/^/\| /' conftest.$ac_ext >&5
9875
9876	if test "$ac_cv_sizeof_char" -ge 2; then
9877	rxvt_cv_uint16_t="unsigned char"
9878	else
9879	if test "$ac_cv_sizeof_short" -ge 2; then
9880	rxvt_cv_uint16_t="unsigned short"
9881	else
9882	if test "$ac_cv_sizeof_int" -ge 2; then
9883	rxvt_cv_uint16_t="unsigned int"
9884	else
9885	if test "$ac_cv_sizeof_long" -ge 2; then
9886	rxvt_cv_uint16_t="unsigned long"
9887	else
9888	if test "$ac_cv_sizeof_long_long" -ge 2; then
9889	rxvt_cv_uint16_t="unsigned long long"
9890	else
9891	rxvt_cv_uint16_t="unsigned short" # we _must_ have a (possibly wrong) default
9892	fi
9893	fi
9894	fi
9895	fi
9896	fi
9897	fi
9898	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9899	fi
9900	echo "$as_me:$LINENO: result: $rxvt_cv_uint16_t" >&5
9901	echo "${ECHO_T}$rxvt_cv_uint16_t" >&6
9902	if test x"$rxvt_cv_uint16_t" != xyes; then
9903	rxvt_uint16_typedef="typedef $rxvt_cv_uint16_t uint16_t;"
9904	else
9905	if test x"unsigned" = x; then
9906	rxvt_uint16_typedef="/* typedef short uint16_t; */"
9907	else
9908	rxvt_uint16_typedef="/* typedef unsigned short uint16_t; */"
9909	fi
9910	fi
9911
9912	echo "$as_me:$LINENO: checking for int32_t" >&5
9913	echo $ECHO_N "checking for int32_t... $ECHO_C" >&6
9914	if test "${rxvt_cv_int32_t+set}" = set; then
9915	echo $ECHO_N "(cached) $ECHO_C" >&6
9916	else
9917	cat >conftest.$ac_ext <<_ACEOF
9918	/* confdefs.h. */
9919	_ACEOF
9920	cat confdefs.h >>conftest.$ac_ext
9921	cat >>conftest.$ac_ext <<_ACEOF
9922	/* end confdefs.h. */
9923	#include <stdint.h>
9924	int
9925	main ()
9926	{
9927	int32_t dummy;
9928	;
9929	return 0;
9930	}
9931	_ACEOF
9932	rm -f conftest.$ac_objext
9933	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9934	(eval $ac_compile) 2>conftest.er1
9935	ac_status=$?
9936	grep -v '^ *+' conftest.er1 >conftest.err
9937	rm -f conftest.er1
9938	cat conftest.err >&5
9939	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9940	(exit $ac_status); } &&
9941	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
9942	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9943	(eval $ac_try) 2>&5
9944	ac_status=$?
9945	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9946	(exit $ac_status); }; } &&
9947	{ ac_try='test -s conftest.$ac_objext'
9948	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9949	(eval $ac_try) 2>&5
9950	ac_status=$?
9951	echo "$as_me:$LINENO: \$? = $ac_status" >&5
9952	(exit $ac_status); }; }; then
9953	rxvt_cv_int32_t=yes
9954	else
9955	echo "$as_me: failed program was:" >&5
9956	sed 's/^/\| /' conftest.$ac_ext >&5
9957
9958	if test "$ac_cv_sizeof_char" -ge 4; then
9959	rxvt_cv_int32_t=" char"
9960	else
9961	if test "$ac_cv_sizeof_short" -ge 4; then
9962	rxvt_cv_int32_t=" short"
9963	else
9964	if test "$ac_cv_sizeof_int" -ge 4; then
9965	rxvt_cv_int32_t=" int"
9966	else
9967	if test "$ac_cv_sizeof_long" -ge 4; then
9968	rxvt_cv_int32_t=" long"
9969	else
9970	if test "$ac_cv_sizeof_long_long" -ge 4; then
9971	rxvt_cv_int32_t=" long long"
9972	else
9973	rxvt_cv_int32_t=" int" # we _must_ have a (possibly wrong) default
9974	fi
9975	fi
9976	fi
9977	fi
9978	fi
9979	fi
9980	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9981	fi
9982	echo "$as_me:$LINENO: result: $rxvt_cv_int32_t" >&5
9983	echo "${ECHO_T}$rxvt_cv_int32_t" >&6
9984	if test x"$rxvt_cv_int32_t" != xyes; then
9985	rxvt_int32_typedef="typedef $rxvt_cv_int32_t int32_t;"
9986	else
9987	if test x"" = x; then
9988	rxvt_int32_typedef="/* typedef int int32_t; */"
9989	else
9990	rxvt_int32_typedef="/* typedef int int32_t; */"
9991	fi
9992	fi
9993
9994	echo "$as_me:$LINENO: checking for uint32_t" >&5
9995	echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
9996	if test "${rxvt_cv_uint32_t+set}" = set; then
9997	echo $ECHO_N "(cached) $ECHO_C" >&6
9998	else
9999	cat >conftest.$ac_ext <<_ACEOF
10000	/* confdefs.h. */
10001	_ACEOF
10002	cat confdefs.h >>conftest.$ac_ext
10003	cat >>conftest.$ac_ext <<_ACEOF
10004	/* end confdefs.h. */
10005	#include <stdint.h>
10006	int
10007	main ()
10008	{
10009	uint32_t dummy;
10010	;
10011	return 0;
10012	}
10013	_ACEOF
10014	rm -f conftest.$ac_objext
10015	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10016	(eval $ac_compile) 2>conftest.er1
10017	ac_status=$?
10018	grep -v '^ *+' conftest.er1 >conftest.err
10019	rm -f conftest.er1
10020	cat conftest.err >&5
10021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10022	(exit $ac_status); } &&
10023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10025	(eval $ac_try) 2>&5
10026	ac_status=$?
10027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10028	(exit $ac_status); }; } &&
10029	{ ac_try='test -s conftest.$ac_objext'
10030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10031	(eval $ac_try) 2>&5
10032	ac_status=$?
10033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10034	(exit $ac_status); }; }; then
10035	rxvt_cv_uint32_t=yes
10036	else
10037	echo "$as_me: failed program was:" >&5
10038	sed 's/^/\| /' conftest.$ac_ext >&5
10039
10040	if test "$ac_cv_sizeof_char" -ge 4; then
10041	rxvt_cv_uint32_t="unsigned char"
10042	else
10043	if test "$ac_cv_sizeof_short" -ge 4; then
10044	rxvt_cv_uint32_t="unsigned short"
10045	else
10046	if test "$ac_cv_sizeof_int" -ge 4; then
10047	rxvt_cv_uint32_t="unsigned int"
10048	else
10049	if test "$ac_cv_sizeof_long" -ge 4; then
10050	rxvt_cv_uint32_t="unsigned long"
10051	else
10052	if test "$ac_cv_sizeof_long_long" -ge 4; then
10053	rxvt_cv_uint32_t="unsigned long long"
10054	else
10055	rxvt_cv_uint32_t="unsigned int" # we _must_ have a (possibly wrong) default
10056	fi
10057	fi
10058	fi
10059	fi
10060	fi
10061	fi
10062	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10063	fi
10064	echo "$as_me:$LINENO: result: $rxvt_cv_uint32_t" >&5
10065	echo "${ECHO_T}$rxvt_cv_uint32_t" >&6
10066	if test x"$rxvt_cv_uint32_t" != xyes; then
10067	rxvt_uint32_typedef="typedef $rxvt_cv_uint32_t uint32_t;"
10068	else
10069	if test x"unsigned" = x; then
10070	rxvt_uint32_typedef="/* typedef int uint32_t; */"
10071	else
10072	rxvt_uint32_typedef="/* typedef unsigned int uint32_t; */"
10073	fi
10074	fi
10075
10076	if test "$ac_cv_sizeof_int_p" -eq 8; then
10077	rxvt_intp_define="#define intp_t int64_t"
10078	rxvt_u_intp_define="#define u_intp_t u_int64_t"
10079	else
10080	if test "$ac_cv_sizeof_int_p" -eq 4; then
10081	rxvt_intp_define="#define intp_t int32_t"
10082	rxvt_u_intp_define="#define u_intp_t u_int32_t"
10083	else
10084	if test "$ac_cv_sizeof_int_p" -eq 2; then
10085	rxvt_intp_define="#define intp_t int16_t"
10086	rxvt_u_intp_define="#define u_intp_t u_int16_t"
10087	else
10088	rxvt_intp_define="#error set intp_t"
10089	rxvt_u_intp_define="#error set u_intp_t"
10090	fi
10091	fi
10092	fi
10093
10094
10095
10096	echo "$as_me:$LINENO: checking return type of signal handlers" >&5
10097	echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
10098	if test "${ac_cv_type_signal+set}" = set; then
10099	echo $ECHO_N "(cached) $ECHO_C" >&6
10100	else
10101	cat >conftest.$ac_ext <<_ACEOF
10102	/* confdefs.h. */
10103	_ACEOF
10104	cat confdefs.h >>conftest.$ac_ext
10105	cat >>conftest.$ac_ext <<_ACEOF
10106	/* end confdefs.h. */
10107	#include <sys/types.h>
10108	#include <signal.h>
10109	#ifdef signal
10110	# undef signal
10111	#endif
10112	#ifdef __cplusplus
10113	extern "C" void (signal (int, void ()(int)))(int);
10114	#else
10115	void (*signal ()) ();
10116	#endif
10117
10118	int
10119	main ()
10120	{
10121	int i;
10122	;
10123	return 0;
10124	}
10125	_ACEOF
10126	rm -f conftest.$ac_objext
10127	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10128	(eval $ac_compile) 2>conftest.er1
10129	ac_status=$?
10130	grep -v '^ *+' conftest.er1 >conftest.err
10131	rm -f conftest.er1
10132	cat conftest.err >&5
10133	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10134	(exit $ac_status); } &&
10135	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10136	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10137	(eval $ac_try) 2>&5
10138	ac_status=$?
10139	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10140	(exit $ac_status); }; } &&
10141	{ ac_try='test -s conftest.$ac_objext'
10142	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10143	(eval $ac_try) 2>&5
10144	ac_status=$?
10145	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10146	(exit $ac_status); }; }; then
10147	ac_cv_type_signal=void
10148	else
10149	echo "$as_me: failed program was:" >&5
10150	sed 's/^/\| /' conftest.$ac_ext >&5
10151
10152	ac_cv_type_signal=int
10153	fi
10154	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10155	fi
10156	echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
10157	echo "${ECHO_T}$ac_cv_type_signal" >&6
10158
10159	cat >>confdefs.h <<_ACEOF
10160	#define RETSIGTYPE $ac_cv_type_signal
10161	_ACEOF
10162
10163
10164
10165	case "$host_alias" in
10166	*ultrix) ac_cv_func_setsid='no' ;;
10167	*) break;;
10168	esac
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189	for ac_func in \
10190	atexit \
10191	revoke \
10192	unsetenv \
10193	setutent \
10194	seteuid \
10195	setreuid \
10196	setsid \
10197	setpgrp \
10198	setpgid \
10199	openpty \
10200	_getpty \
10201	grantpt \
10202	unlockpt \
10203	isastream \
10204	on_exit \
10205	nanosleep \
10206	updwtmp \
10207	updwtmpx \
10208	ttyslot \
10209
10210	do
10211	as_ac_var=`echo "ac_cv_func_$ac_func" \| $as_tr_sh`
10212	echo "$as_me:$LINENO: checking for $ac_func" >&5
10213	echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
10214	if eval "test \"\${$as_ac_var+set}\" = set"; then
10215	echo $ECHO_N "(cached) $ECHO_C" >&6
10216	else
10217	cat >conftest.$ac_ext <<_ACEOF
10218	/* confdefs.h. */
10219	_ACEOF
10220	cat confdefs.h >>conftest.$ac_ext
10221	cat >>conftest.$ac_ext <<_ACEOF
10222	/* end confdefs.h. */
10223	/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
10224	For example, HP-UX 11i <limits.h> declares gettimeofday. */
10225	#define $ac_func innocuous_$ac_func
10226
10227	/* System header to define __stub macros and hopefully few prototypes,
10228	which can conflict with char $ac_func (); below.
10229	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10230	<limits.h> exists even on freestanding compilers. */
10231
10232	#ifdef __STDC__
10233	# include <limits.h>
10234	#else
10235	# include <assert.h>
10236	#endif
10237
10238	#undef $ac_func
10239
10240	/* Override any gcc2 internal prototype to avoid an error. */
10241	#ifdef __cplusplus
10242	extern "C"
10243	{
10244	#endif
10245	/* We use char because int might match the return type of a gcc2
10246	builtin and then its argument prototype would still apply. */
10247	char $ac_func ();
10248	/* The GNU C library defines this for functions which it implements
10249	to always fail with ENOSYS. Some functions are actually named
10250	something starting with __ and the normal name is an alias. */
10251	#if defined (__stub_$ac_func) \|\| defined (__stub___$ac_func)
10252	choke me
10253	#else
10254	char (*f) () = $ac_func;
10255	#endif
10256	#ifdef __cplusplus
10257	}
10258	#endif
10259
10260	int
10261	main ()
10262	{
10263	return f != $ac_func;
10264	;
10265	return 0;
10266	}
10267	_ACEOF
10268	rm -f conftest.$ac_objext conftest$ac_exeext
10269	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10270	(eval $ac_link) 2>conftest.er1
10271	ac_status=$?
10272	grep -v '^ *+' conftest.er1 >conftest.err
10273	rm -f conftest.er1
10274	cat conftest.err >&5
10275	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10276	(exit $ac_status); } &&
10277	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10278	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10279	(eval $ac_try) 2>&5
10280	ac_status=$?
10281	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10282	(exit $ac_status); }; } &&
10283	{ ac_try='test -s conftest$ac_exeext'
10284	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10285	(eval $ac_try) 2>&5
10286	ac_status=$?
10287	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10288	(exit $ac_status); }; }; then
10289	eval "$as_ac_var=yes"
10290	else
10291	echo "$as_me: failed program was:" >&5
10292	sed 's/^/\| /' conftest.$ac_ext >&5
10293
10294	eval "$as_ac_var=no"
10295	fi
10296	rm -f conftest.err conftest.$ac_objext \
10297	conftest$ac_exeext conftest.$ac_ext
10298	fi
10299	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
10300	echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
10301	if test `eval echo '${'$as_ac_var'}'` = yes; then
10302	cat >>confdefs.h <<_ACEOF
10303	#define `echo "HAVE_$ac_func" \| $as_tr_cpp` 1
10304	_ACEOF
10305
10306	fi
10307	done
10308
10309
10310
10311	if test "${ac_cv_header_utmp_h+set}" = set; then
10312	echo "$as_me:$LINENO: checking for utmp.h" >&5
10313	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10314	if test "${ac_cv_header_utmp_h+set}" = set; then
10315	echo $ECHO_N "(cached) $ECHO_C" >&6
10316	fi
10317	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10318	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10319	else
10320	# Is the header compilable?
10321	echo "$as_me:$LINENO: checking utmp.h usability" >&5
10322	echo $ECHO_N "checking utmp.h usability... $ECHO_C" >&6
10323	cat >conftest.$ac_ext <<_ACEOF
10324	/* confdefs.h. */
10325	_ACEOF
10326	cat confdefs.h >>conftest.$ac_ext
10327	cat >>conftest.$ac_ext <<_ACEOF
10328	/* end confdefs.h. */
10329	$ac_includes_default
10330	#include <utmp.h>
10331	_ACEOF
10332	rm -f conftest.$ac_objext
10333	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10334	(eval $ac_compile) 2>conftest.er1
10335	ac_status=$?
10336	grep -v '^ *+' conftest.er1 >conftest.err
10337	rm -f conftest.er1
10338	cat conftest.err >&5
10339	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340	(exit $ac_status); } &&
10341	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10342	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10343	(eval $ac_try) 2>&5
10344	ac_status=$?
10345	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10346	(exit $ac_status); }; } &&
10347	{ ac_try='test -s conftest.$ac_objext'
10348	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10349	(eval $ac_try) 2>&5
10350	ac_status=$?
10351	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10352	(exit $ac_status); }; }; then
10353	ac_header_compiler=yes
10354	else
10355	echo "$as_me: failed program was:" >&5
10356	sed 's/^/\| /' conftest.$ac_ext >&5
10357
10358	ac_header_compiler=no
10359	fi
10360	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10361	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10362	echo "${ECHO_T}$ac_header_compiler" >&6
10363
10364	# Is the header present?
10365	echo "$as_me:$LINENO: checking utmp.h presence" >&5
10366	echo $ECHO_N "checking utmp.h presence... $ECHO_C" >&6
10367	cat >conftest.$ac_ext <<_ACEOF
10368	/* confdefs.h. */
10369	_ACEOF
10370	cat confdefs.h >>conftest.$ac_ext
10371	cat >>conftest.$ac_ext <<_ACEOF
10372	/* end confdefs.h. */
10373	#include <utmp.h>
10374	_ACEOF
10375	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10376	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10377	ac_status=$?
10378	grep -v '^ *+' conftest.er1 >conftest.err
10379	rm -f conftest.er1
10380	cat conftest.err >&5
10381	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10382	(exit $ac_status); } >/dev/null; then
10383	if test -s conftest.err; then
10384	ac_cpp_err=$ac_cxx_preproc_warn_flag
10385	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10386	else
10387	ac_cpp_err=
10388	fi
10389	else
10390	ac_cpp_err=yes
10391	fi
10392	if test -z "$ac_cpp_err"; then
10393	ac_header_preproc=yes
10394	else
10395	echo "$as_me: failed program was:" >&5
10396	sed 's/^/\| /' conftest.$ac_ext >&5
10397
10398	ac_header_preproc=no
10399	fi
10400	rm -f conftest.err conftest.$ac_ext
10401	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10402	echo "${ECHO_T}$ac_header_preproc" >&6
10403
10404	# So? What about this header?
10405	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10406	yes:no: )
10407	{ echo "$as_me:$LINENO: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&5
10408	echo "$as_me: WARNING: utmp.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10409	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the compiler's result" >&5
10410	echo "$as_me: WARNING: utmp.h: proceeding with the compiler's result" >&2;}
10411	ac_header_preproc=yes
10412	;;
10413	no:yes:* )
10414	{ echo "$as_me:$LINENO: WARNING: utmp.h: present but cannot be compiled" >&5
10415	echo "$as_me: WARNING: utmp.h: present but cannot be compiled" >&2;}
10416	{ echo "$as_me:$LINENO: WARNING: utmp.h: check for missing prerequisite headers?" >&5
10417	echo "$as_me: WARNING: utmp.h: check for missing prerequisite headers?" >&2;}
10418	{ echo "$as_me:$LINENO: WARNING: utmp.h: see the Autoconf documentation" >&5
10419	echo "$as_me: WARNING: utmp.h: see the Autoconf documentation" >&2;}
10420	{ echo "$as_me:$LINENO: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&5
10421	echo "$as_me: WARNING: utmp.h: section \"Present But Cannot Be Compiled\"" >&2;}
10422	{ echo "$as_me:$LINENO: WARNING: utmp.h: proceeding with the preprocessor's result" >&5
10423	echo "$as_me: WARNING: utmp.h: proceeding with the preprocessor's result" >&2;}
10424	{ echo "$as_me:$LINENO: WARNING: utmp.h: in the future, the compiler will take precedence" >&5
10425	echo "$as_me: WARNING: utmp.h: in the future, the compiler will take precedence" >&2;}
10426	(
10427	cat <<\_ASBOX
10428	## ------------------------------------------ ##
10429	## Report this to the AC_PACKAGE_NAME lists. ##
10430	## ------------------------------------------ ##
10431	_ASBOX
10432	) \|
10433	sed "s/^/$as_me: WARNING: /" >&2
10434	;;
10435	esac
10436	echo "$as_me:$LINENO: checking for utmp.h" >&5
10437	echo $ECHO_N "checking for utmp.h... $ECHO_C" >&6
10438	if test "${ac_cv_header_utmp_h+set}" = set; then
10439	echo $ECHO_N "(cached) $ECHO_C" >&6
10440	else
10441	ac_cv_header_utmp_h=$ac_header_preproc
10442	fi
10443	echo "$as_me:$LINENO: result: $ac_cv_header_utmp_h" >&5
10444	echo "${ECHO_T}$ac_cv_header_utmp_h" >&6
10445
10446	fi
10447	if test $ac_cv_header_utmp_h = yes; then
10448	echo "$as_me:$LINENO: checking for struct utmp" >&5
10449	echo $ECHO_N "checking for struct utmp... $ECHO_C" >&6
10450	if test "${rxvt_cv_struct_utmp+set}" = set; then
10451	echo $ECHO_N "(cached) $ECHO_C" >&6
10452	else
10453	cat >conftest.$ac_ext <<_ACEOF
10454	/* confdefs.h. */
10455	_ACEOF
10456	cat confdefs.h >>conftest.$ac_ext
10457	cat >>conftest.$ac_ext <<_ACEOF
10458	/* end confdefs.h. */
10459	#include <sys/types.h>
10460	#include <stdint.h>
10461	#include <utmp.h>
10462	int
10463	main ()
10464	{
10465	struct utmp ut;
10466	;
10467	return 0;
10468	}
10469	_ACEOF
10470	rm -f conftest.$ac_objext
10471	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10472	(eval $ac_compile) 2>conftest.er1
10473	ac_status=$?
10474	grep -v '^ *+' conftest.er1 >conftest.err
10475	rm -f conftest.er1
10476	cat conftest.err >&5
10477	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10478	(exit $ac_status); } &&
10479	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10480	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10481	(eval $ac_try) 2>&5
10482	ac_status=$?
10483	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10484	(exit $ac_status); }; } &&
10485	{ ac_try='test -s conftest.$ac_objext'
10486	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10487	(eval $ac_try) 2>&5
10488	ac_status=$?
10489	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10490	(exit $ac_status); }; }; then
10491	rxvt_cv_struct_utmp=yes
10492	else
10493	echo "$as_me: failed program was:" >&5
10494	sed 's/^/\| /' conftest.$ac_ext >&5
10495
10496	rxvt_cv_struct_utmp=no
10497	fi
10498	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10499	fi
10500	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp" >&5
10501	echo "${ECHO_T}$rxvt_cv_struct_utmp" >&6
10502	if test x$rxvt_cv_struct_utmp = xyes; then
10503
10504	cat >>confdefs.h <<\_ACEOF
10505	#define HAVE_STRUCT_UTMP 1
10506	_ACEOF
10507
10508	fi
10509
10510
10511	echo "$as_me:$LINENO: checking for ut_host in utmp struct" >&5
10512	echo $ECHO_N "checking for ut_host in utmp struct... $ECHO_C" >&6
10513	if test "${rxvt_cv_struct_utmp_host+set}" = set; then
10514	echo $ECHO_N "(cached) $ECHO_C" >&6
10515	else
10516	cat >conftest.$ac_ext <<_ACEOF
10517	/* confdefs.h. */
10518	_ACEOF
10519	cat confdefs.h >>conftest.$ac_ext
10520	cat >>conftest.$ac_ext <<_ACEOF
10521	/* end confdefs.h. */
10522	#include <sys/types.h>	6844	#include <sys/types.h>
10523	#include <utmp.h>	6845	#include <utmp.h>
10524	int
10525	main ()
10526	{
10527	struct utmp ut; ut.ut_host;
10528	;
10529	return 0;
10530	}
10531	_ACEOF
10532	rm -f conftest.$ac_objext
10533	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10534	(eval $ac_compile) 2>conftest.er1
10535	ac_status=$?
10536	grep -v '^ *+' conftest.er1 >conftest.err
10537	rm -f conftest.er1
10538	cat conftest.err >&5
10539	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10540	(exit $ac_status); } &&
10541	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10542	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10543	(eval $ac_try) 2>&5
10544	ac_status=$?
10545	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10546	(exit $ac_status); }; } &&
10547	{ ac_try='test -s conftest.$ac_objext'
10548	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10549	(eval $ac_try) 2>&5
10550	ac_status=$?
10551	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10552	(exit $ac_status); }; }; then
10553	rxvt_cv_struct_utmp_host=yes
10554	else
10555	echo "$as_me: failed program was:" >&5
10556	sed 's/^/\| /' conftest.$ac_ext >&5
10557		6846
10558	rxvt_cv_struct_utmp_host=no	6847	"
10559	fi
10560	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10561	fi
10562	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_host" >&5
10563	echo "${ECHO_T}$rxvt_cv_struct_utmp_host" >&6
10564	if test x$rxvt_cv_struct_utmp_host = xyes; then	6848	if test "x$ac_cv_member_struct_utmp_ut_host" = x""yes; then :
10565		6849
10566	cat >>confdefs.h <<\_ACEOF	6850	$as_echo "#define HAVE_UTMP_HOST 1" >>confdefs.h
10567	#define HAVE_UTMP_HOST 1
10568	_ACEOF
10569		6851
10570	fi	6852	fi
10571		6853
10572	echo "$as_me:$LINENO: checking for ut_pid in utmp struct" >&5	6854
10573	echo $ECHO_N "checking for ut_pid in utmp struct... $ECHO_C" >&6	6855	ac_fn_cxx_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
10574	if test "${rxvt_cv_struct_utmp_pid+set}" = set; then
10575	echo $ECHO_N "(cached) $ECHO_C" >&6
10576	else
10577	cat >conftest.$ac_ext <<_ACEOF
10578	/* confdefs.h. */
10579	_ACEOF
10580	cat confdefs.h >>conftest.$ac_ext
10581	cat >>conftest.$ac_ext <<_ACEOF
10582	/* end confdefs.h. */
10583	#include <sys/types.h>	6856	#include <sys/types.h>
10584	#include <utmp.h>	6857	#include <utmp.h>
10585	int
10586	main ()
10587	{
10588	struct utmp ut; ut.ut_pid;
10589	;
10590	return 0;
10591	}
10592	_ACEOF
10593	rm -f conftest.$ac_objext
10594	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10595	(eval $ac_compile) 2>conftest.er1
10596	ac_status=$?
10597	grep -v '^ *+' conftest.er1 >conftest.err
10598	rm -f conftest.er1
10599	cat conftest.err >&5
10600	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10601	(exit $ac_status); } &&
10602	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10603	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10604	(eval $ac_try) 2>&5
10605	ac_status=$?
10606	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10607	(exit $ac_status); }; } &&
10608	{ ac_try='test -s conftest.$ac_objext'
10609	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10610	(eval $ac_try) 2>&5
10611	ac_status=$?
10612	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10613	(exit $ac_status); }; }; then
10614	rxvt_cv_struct_utmp_pid=yes
10615	else
10616	echo "$as_me: failed program was:" >&5
10617	sed 's/^/\| /' conftest.$ac_ext >&5
10618		6858
10619	rxvt_cv_struct_utmp_pid=no	6859	"
10620	fi
10621	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10622	fi
10623	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmp_pid" >&5
10624	echo "${ECHO_T}$rxvt_cv_struct_utmp_pid" >&6
10625	if test x$rxvt_cv_struct_utmp_pid = xyes; then	6860	if test "x$ac_cv_member_struct_utmp_ut_pid" = x""yes; then :
10626		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 :
10627	cat >>confdefs.h <<\_ACEOF	6876	cat >>confdefs.h <<_ACEOF
10628	#define HAVE_UTMP_PID 1	6877	#define HAVE_UTMPX_H 1
10629	_ACEOF	6878	_ACEOF
10630		6879	ac_fn_cxx_check_type "$LINENO" "struct utmpx" "ac_cv_type_struct_utmpx" "
10631	fi
10632
10633	fi
10634
10635
10636
10637	if test "${ac_cv_header_utmpx_h+set}" = set; then
10638	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10639	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10640	if test "${ac_cv_header_utmpx_h+set}" = set; then
10641	echo $ECHO_N "(cached) $ECHO_C" >&6
10642	fi
10643	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10644	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10645	else
10646	# Is the header compilable?
10647	echo "$as_me:$LINENO: checking utmpx.h usability" >&5
10648	echo $ECHO_N "checking utmpx.h usability... $ECHO_C" >&6
10649	cat >conftest.$ac_ext <<_ACEOF
10650	/* confdefs.h. */
10651	_ACEOF
10652	cat confdefs.h >>conftest.$ac_ext
10653	cat >>conftest.$ac_ext <<_ACEOF
10654	/* end confdefs.h. */
10655	$ac_includes_default
10656	#include <utmpx.h>
10657	_ACEOF
10658	rm -f conftest.$ac_objext
10659	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10660	(eval $ac_compile) 2>conftest.er1
10661	ac_status=$?
10662	grep -v '^ *+' conftest.er1 >conftest.err
10663	rm -f conftest.er1
10664	cat conftest.err >&5
10665	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10666	(exit $ac_status); } &&
10667	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10668	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10669	(eval $ac_try) 2>&5
10670	ac_status=$?
10671	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10672	(exit $ac_status); }; } &&
10673	{ ac_try='test -s conftest.$ac_objext'
10674	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10675	(eval $ac_try) 2>&5
10676	ac_status=$?
10677	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10678	(exit $ac_status); }; }; then
10679	ac_header_compiler=yes
10680	else
10681	echo "$as_me: failed program was:" >&5
10682	sed 's/^/\| /' conftest.$ac_ext >&5
10683
10684	ac_header_compiler=no
10685	fi
10686	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10687	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10688	echo "${ECHO_T}$ac_header_compiler" >&6
10689
10690	# Is the header present?
10691	echo "$as_me:$LINENO: checking utmpx.h presence" >&5
10692	echo $ECHO_N "checking utmpx.h presence... $ECHO_C" >&6
10693	cat >conftest.$ac_ext <<_ACEOF
10694	/* confdefs.h. */
10695	_ACEOF
10696	cat confdefs.h >>conftest.$ac_ext
10697	cat >>conftest.$ac_ext <<_ACEOF
10698	/* end confdefs.h. */
10699	#include <utmpx.h>
10700	_ACEOF
10701	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10702	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10703	ac_status=$?
10704	grep -v '^ *+' conftest.er1 >conftest.err
10705	rm -f conftest.er1
10706	cat conftest.err >&5
10707	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10708	(exit $ac_status); } >/dev/null; then
10709	if test -s conftest.err; then
10710	ac_cpp_err=$ac_cxx_preproc_warn_flag
10711	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
10712	else
10713	ac_cpp_err=
10714	fi
10715	else
10716	ac_cpp_err=yes
10717	fi
10718	if test -z "$ac_cpp_err"; then
10719	ac_header_preproc=yes
10720	else
10721	echo "$as_me: failed program was:" >&5
10722	sed 's/^/\| /' conftest.$ac_ext >&5
10723
10724	ac_header_preproc=no
10725	fi
10726	rm -f conftest.err conftest.$ac_ext
10727	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10728	echo "${ECHO_T}$ac_header_preproc" >&6
10729
10730	# So? What about this header?
10731	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
10732	yes:no: )
10733	{ echo "$as_me:$LINENO: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&5
10734	echo "$as_me: WARNING: utmpx.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
10735	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the compiler's result" >&5
10736	echo "$as_me: WARNING: utmpx.h: proceeding with the compiler's result" >&2;}
10737	ac_header_preproc=yes
10738	;;
10739	no:yes:* )
10740	{ echo "$as_me:$LINENO: WARNING: utmpx.h: present but cannot be compiled" >&5
10741	echo "$as_me: WARNING: utmpx.h: present but cannot be compiled" >&2;}
10742	{ echo "$as_me:$LINENO: WARNING: utmpx.h: check for missing prerequisite headers?" >&5
10743	echo "$as_me: WARNING: utmpx.h: check for missing prerequisite headers?" >&2;}
10744	{ echo "$as_me:$LINENO: WARNING: utmpx.h: see the Autoconf documentation" >&5
10745	echo "$as_me: WARNING: utmpx.h: see the Autoconf documentation" >&2;}
10746	{ echo "$as_me:$LINENO: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&5
10747	echo "$as_me: WARNING: utmpx.h: section \"Present But Cannot Be Compiled\"" >&2;}
10748	{ echo "$as_me:$LINENO: WARNING: utmpx.h: proceeding with the preprocessor's result" >&5
10749	echo "$as_me: WARNING: utmpx.h: proceeding with the preprocessor's result" >&2;}
10750	{ echo "$as_me:$LINENO: WARNING: utmpx.h: in the future, the compiler will take precedence" >&5
10751	echo "$as_me: WARNING: utmpx.h: in the future, the compiler will take precedence" >&2;}
10752	(
10753	cat <<\_ASBOX
10754	## ------------------------------------------ ##
10755	## Report this to the AC_PACKAGE_NAME lists. ##
10756	## ------------------------------------------ ##
10757	_ASBOX
10758	) \|
10759	sed "s/^/$as_me: WARNING: /" >&2
10760	;;
10761	esac
10762	echo "$as_me:$LINENO: checking for utmpx.h" >&5
10763	echo $ECHO_N "checking for utmpx.h... $ECHO_C" >&6
10764	if test "${ac_cv_header_utmpx_h+set}" = set; then
10765	echo $ECHO_N "(cached) $ECHO_C" >&6
10766	else
10767	ac_cv_header_utmpx_h=$ac_header_preproc
10768	fi
10769	echo "$as_me:$LINENO: result: $ac_cv_header_utmpx_h" >&5
10770	echo "${ECHO_T}$ac_cv_header_utmpx_h" >&6
10771
10772	fi
10773	if test $ac_cv_header_utmpx_h = yes; then
10774	echo "$as_me:$LINENO: checking for struct utmpx" >&5
10775	echo $ECHO_N "checking for struct utmpx... $ECHO_C" >&6
10776	if test "${rxvt_cv_struct_utmpx+set}" = set; then
10777	echo $ECHO_N "(cached) $ECHO_C" >&6
10778	else
10779	cat >conftest.$ac_ext <<_ACEOF
10780	/* confdefs.h. */
10781	_ACEOF
10782	cat confdefs.h >>conftest.$ac_ext
10783	cat >>conftest.$ac_ext <<_ACEOF
10784	/* end confdefs.h. */
10785	#include <sys/types.h>	6880	#include <sys/types.h>
10786	#include <utmpx.h>	6881	#include <utmpx.h>
10787	int
10788	main ()
10789	{
10790	struct utmpx ut;
10791	;
10792	return 0;
10793	}
10794	_ACEOF
10795	rm -f conftest.$ac_objext
10796	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10797	(eval $ac_compile) 2>conftest.er1
10798	ac_status=$?
10799	grep -v '^ *+' conftest.er1 >conftest.err
10800	rm -f conftest.er1
10801	cat conftest.err >&5
10802	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10803	(exit $ac_status); } &&
10804	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10805	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10806	(eval $ac_try) 2>&5
10807	ac_status=$?
10808	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10809	(exit $ac_status); }; } &&
10810	{ ac_try='test -s conftest.$ac_objext'
10811	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10812	(eval $ac_try) 2>&5
10813	ac_status=$?
10814	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10815	(exit $ac_status); }; }; then
10816	rxvt_cv_struct_utmpx=yes
10817	else
10818	echo "$as_me: failed program was:" >&5
10819	sed 's/^/\| /' conftest.$ac_ext >&5
10820		6882
10821	rxvt_cv_struct_utmpx=no	6883	"
10822	fi
10823	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10824	fi
10825	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx" >&5
10826	echo "${ECHO_T}$rxvt_cv_struct_utmpx" >&6
10827	if test x$rxvt_cv_struct_utmpx = xyes; then	6884	if test "x$ac_cv_type_struct_utmpx" = x""yes; then :
10828		6885
10829	cat >>confdefs.h <<\_ACEOF	6886	cat >>confdefs.h <<_ACEOF
10830	#define HAVE_STRUCT_UTMPX 1	6887	#define HAVE_STRUCT_UTMPX 1
10831	_ACEOF	6888	_ACEOF
10832		6889
10833	fi
10834		6890
		6891	fi
10835		6892
10836	echo "$as_me:$LINENO: checking for host in utmpx struct" >&5	6893
10837	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" "
10838	if test "${rxvt_cv_struct_utmpx_host+set}" = set; then
10839	echo $ECHO_N "(cached) $ECHO_C" >&6
10840	else
10841	cat >conftest.$ac_ext <<_ACEOF
10842	/* confdefs.h. */
10843	_ACEOF
10844	cat confdefs.h >>conftest.$ac_ext
10845	cat >>conftest.$ac_ext <<_ACEOF
10846	/* end confdefs.h. */
10847	#include <sys/types.h>	6895	#include <sys/types.h>
10848	#include <utmpx.h>	6896	#include <utmpx.h>
10849	int
10850	main ()
10851	{
10852	struct utmpx utx; utx.ut_host;
10853	;
10854	return 0;
10855	}
10856	_ACEOF
10857	rm -f conftest.$ac_objext
10858	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10859	(eval $ac_compile) 2>conftest.er1
10860	ac_status=$?
10861	grep -v '^ *+' conftest.er1 >conftest.err
10862	rm -f conftest.er1
10863	cat conftest.err >&5
10864	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10865	(exit $ac_status); } &&
10866	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10867	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10868	(eval $ac_try) 2>&5
10869	ac_status=$?
10870	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10871	(exit $ac_status); }; } &&
10872	{ ac_try='test -s conftest.$ac_objext'
10873	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10874	(eval $ac_try) 2>&5
10875	ac_status=$?
10876	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877	(exit $ac_status); }; }; then
10878	rxvt_cv_struct_utmpx_host=yes
10879	else
10880	echo "$as_me: failed program was:" >&5
10881	sed 's/^/\| /' conftest.$ac_ext >&5
10882		6897
10883	rxvt_cv_struct_utmpx_host=no	6898	"
10884	fi
10885	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10886	fi
10887	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_host" >&5
10888	echo "${ECHO_T}$rxvt_cv_struct_utmpx_host" >&6
10889	if test x$rxvt_cv_struct_utmpx_host = xyes; then	6899	if test "x$ac_cv_member_struct_utmpx_ut_host" = x""yes; then :
10890		6900
10891	cat >>confdefs.h <<\_ACEOF	6901	$as_echo "#define HAVE_UTMPX_HOST 1" >>confdefs.h
10892	#define HAVE_UTMPX_HOST 1
10893	_ACEOF
10894		6902
10895	fi	6903	fi
10896		6904
10897	echo "$as_me:$LINENO: checking for session in utmpx struct" >&5	6905
10898	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" "
10899	if test "${rxvt_cv_struct_utmpx_session+set}" = set; then
10900	echo $ECHO_N "(cached) $ECHO_C" >&6
10901	else
10902	cat >conftest.$ac_ext <<_ACEOF
10903	/* confdefs.h. */
10904	_ACEOF
10905	cat confdefs.h >>conftest.$ac_ext
10906	cat >>conftest.$ac_ext <<_ACEOF
10907	/* end confdefs.h. */
10908	#include <sys/types.h>	6907	#include <sys/types.h>
10909	#include <utmpx.h>	6908	#include <utmpx.h>
10910	int
10911	main ()
10912	{
10913	struct utmpx utx; utx.ut_session;
10914	;
10915	return 0;
10916	}
10917	_ACEOF
10918	rm -f conftest.$ac_objext
10919	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10920	(eval $ac_compile) 2>conftest.er1
10921	ac_status=$?
10922	grep -v '^ *+' conftest.er1 >conftest.err
10923	rm -f conftest.er1
10924	cat conftest.err >&5
10925	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10926	(exit $ac_status); } &&
10927	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10928	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10929	(eval $ac_try) 2>&5
10930	ac_status=$?
10931	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10932	(exit $ac_status); }; } &&
10933	{ ac_try='test -s conftest.$ac_objext'
10934	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10935	(eval $ac_try) 2>&5
10936	ac_status=$?
10937	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10938	(exit $ac_status); }; }; then
10939	rxvt_cv_struct_utmpx_session=yes
10940	else
10941	echo "$as_me: failed program was:" >&5
10942	sed 's/^/\| /' conftest.$ac_ext >&5
10943		6909
10944	rxvt_cv_struct_utmpx_session=no	6910	"
10945	fi
10946	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10947	fi
10948	echo "$as_me:$LINENO: result: $rxvt_cv_struct_utmpx_session" >&5
10949	echo "${ECHO_T}$rxvt_cv_struct_utmpx_session" >&6
10950	if test x$rxvt_cv_struct_utmpx_session = xyes; then	6911	if test "x$ac_cv_member_struct_utmpx_ut_session" = x""yes; then :
10951		6912
10952	cat >>confdefs.h <<\_ACEOF	6913	$as_echo "#define HAVE_UTMPX_SESSION 1" >>confdefs.h
10953	#define HAVE_UTMPX_SESSION 1
10954	_ACEOF
10955		6914
10956	fi	6915	fi
10957		6916
10958	fi
10959		6917
		6918	fi
10960		6919
10961	echo "$as_me:$LINENO: checking for struct lastlog" >&5	6920	done
10962	echo $ECHO_N "checking for struct lastlog... $ECHO_C" >&6	6921
10963	if test "${rxvt_cv_struct_lastlog+set}" = set; then	6922	ac_fn_cxx_check_type "$LINENO" "struct lastlog" "ac_cv_type_struct_lastlog" "
10964	echo $ECHO_N "(cached) $ECHO_C" >&6
10965	else
10966	cat >conftest.$ac_ext <<_ACEOF
10967	/* confdefs.h. */
10968	_ACEOF
10969	cat confdefs.h >>conftest.$ac_ext
10970	cat >>conftest.$ac_ext <<_ACEOF
10971	/* end confdefs.h. */
10972	#include <sys/types.h>	6923	#include <sys/types.h>
10973	#include <utmp.h>	6924	#include <utmp.h>
10974	#ifdef HAVE_LASTLOG_H	6925	#ifdef HAVE_LASTLOG_H
10975	#include <lastlog.h>	6926	#include <lastlog.h>
10976	#endif	6927	#endif
10977		6928
10978	int	6929	"
10979	main ()
10980	{
10981	struct lastlog ll;
10982	;
10983	return 0;
10984	}
10985	_ACEOF
10986	rm -f conftest.$ac_objext
10987	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10988	(eval $ac_compile) 2>conftest.er1
10989	ac_status=$?
10990	grep -v '^ *+' conftest.er1 >conftest.err
10991	rm -f conftest.er1
10992	cat conftest.err >&5
10993	echo "$as_me:$LINENO: \$? = $ac_status" >&5
10994	(exit $ac_status); } &&
10995	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
10996	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10997	(eval $ac_try) 2>&5
10998	ac_status=$?
10999	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11000	(exit $ac_status); }; } &&
11001	{ ac_try='test -s conftest.$ac_objext'
11002	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11003	(eval $ac_try) 2>&5
11004	ac_status=$?
11005	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11006	(exit $ac_status); }; }; then
11007	rxvt_cv_struct_lastlog=yes
11008	else
11009	echo "$as_me: failed program was:" >&5
11010	sed 's/^/\| /' conftest.$ac_ext >&5
11011
11012	rxvt_cv_struct_lastlog=no
11013	fi
11014	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11015	fi
11016	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlog" >&5
11017	echo "${ECHO_T}$rxvt_cv_struct_lastlog" >&6
11018	if test x$rxvt_cv_struct_lastlog = xyes; then	6930	if test "x$ac_cv_type_struct_lastlog" = x""yes; then :
11019		6931
11020	cat >>confdefs.h <<\_ACEOF	6932	cat >>confdefs.h <<_ACEOF
11021	#define HAVE_STRUCT_LASTLOG 1	6933	#define HAVE_STRUCT_LASTLOG 1
11022	_ACEOF	6934	_ACEOF
11023		6935
11024	fi
11025		6936
11026	echo "$as_me:$LINENO: checking for struct lastlogx" >&5	6937	fi
11027	echo $ECHO_N "checking for struct lastlogx... $ECHO_C" >&6	6938
11028	if test "${rxvt_cv_struct_lastlogx+set}" = set; then	6939
11029	echo $ECHO_N "(cached) $ECHO_C" >&6	6940	ac_fn_cxx_check_type "$LINENO" "struct lastlogx" "ac_cv_type_struct_lastlogx" "
11030	else
11031	cat >conftest.$ac_ext <<_ACEOF
11032	/* confdefs.h. */
11033	_ACEOF
11034	cat confdefs.h >>conftest.$ac_ext
11035	cat >>conftest.$ac_ext <<_ACEOF
11036	/* end confdefs.h. */
11037	#include <sys/types.h>	6941	#include <sys/types.h>
11038	#include <utmpx.h>	6942	#include <utmpx.h>
11039	#ifdef HAVE_LASTLOG_H	6943	#ifdef HAVE_LASTLOG_H
11040	#include <lastlog.h>	6944	#include <lastlog.h>
11041	#endif	6945	#endif
11042		6946
11043	int	6947	"
11044	main ()
11045	{
11046	struct lastlogx ll;
11047	;
11048	return 0;
11049	}
11050	_ACEOF
11051	rm -f conftest.$ac_objext
11052	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11053	(eval $ac_compile) 2>conftest.er1
11054	ac_status=$?
11055	grep -v '^ *+' conftest.er1 >conftest.err
11056	rm -f conftest.er1
11057	cat conftest.err >&5
11058	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11059	(exit $ac_status); } &&
11060	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11061	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11062	(eval $ac_try) 2>&5
11063	ac_status=$?
11064	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11065	(exit $ac_status); }; } &&
11066	{ ac_try='test -s conftest.$ac_objext'
11067	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11068	(eval $ac_try) 2>&5
11069	ac_status=$?
11070	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11071	(exit $ac_status); }; }; then
11072	rxvt_cv_struct_lastlogx=yes
11073	else
11074	echo "$as_me: failed program was:" >&5
11075	sed 's/^/\| /' conftest.$ac_ext >&5
11076
11077	rxvt_cv_struct_lastlogx=no
11078	fi
11079	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11080	fi
11081	echo "$as_me:$LINENO: result: $rxvt_cv_struct_lastlogx" >&5
11082	echo "${ECHO_T}$rxvt_cv_struct_lastlogx" >&6
11083	if test x$rxvt_cv_struct_lastlogx = xyes; then	6948	if test "x$ac_cv_type_struct_lastlogx" = x""yes; then :
11084		6949
11085	cat >>confdefs.h <<\_ACEOF	6950	cat >>confdefs.h <<_ACEOF
11086	#define HAVE_STRUCT_LASTLOGX 1	6951	#define HAVE_STRUCT_LASTLOGX 1
11087	_ACEOF	6952	_ACEOF
11088		6953
11089	fi
11090		6954
		6955	fi
11091		6956
		6957
		6958
11092	echo "$as_me:$LINENO: checking where utmp is located" >&5	6959	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where utmp is located" >&5
11093	echo $ECHO_N "checking where utmp is located... $ECHO_C" >&6	6960	$as_echo_n "checking where utmp is located... " >&6; }
11094	if test "${rxvt_cv_path_utmp+set}" = set; then	6961	if test "${pt_cv_path_utmp+set}" = set; then :
11095	echo $ECHO_N "(cached) $ECHO_C" >&6	6962	$as_echo_n "(cached) " >&6
11096	else	6963	else
11097	if test "$cross_compiling" = yes; then	6964	if test "$cross_compiling" = yes; then :
11098	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&5	6965	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define UTMP_FILE in config.h manually" >&5
11099	echo "$as_me: WARNING: Define RXVT_UTMP_FILE in config.h manually" >&2;}	6966	$as_echo "$as_me: WARNING: Define UTMP_FILE in config.h manually" >&2;}
11100	else	6967	else
11101	cat >conftest.$ac_ext <<_ACEOF
11102	/* confdefs.h. */
11103	_ACEOF
11104	cat confdefs.h >>conftest.$ac_ext	6968	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11105	cat >>conftest.$ac_ext <<_ACEOF
11106	/* end confdefs.h. */	6969	/* end confdefs.h. */
11107	#include <stdio.h>	6970	#include <stdio.h>
		6971	#include <stdlib.h>
		6972	#include <sys/stat.h>
		6973
11108	#include <sys/types.h>	6974	#include <sys/types.h>
11109	#include <utmp.h>	6975	#include <utmp.h>
11110	#include <errno.h>	6976
11111	main()	6977	int main()
11112	{	6978	{
11113	char *u, utmplist[] = {
11114	"/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 };
11115	FILE a, f=fopen("conftestval", "w");	6980	FILE *f = fopen("conftestval", "w");
11116	if (!f) exit(1);	6981	if (!f) return 1;
11117	#ifdef UTMP_FILE	6982	#ifdef UTMP_FILE
11118	fprintf(f, "%s\n", UTMP_FILE);	6983	fprintf(f, "%s\n", UTMP_FILE);
11119	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	}
11120	#endif	6994	#endif
11121	#ifdef _PATH_UTMP	6995	return fclose(f) != 0;
11122	fprintf(f, "%s\n", _PATH_UTMP);
11123	exit(0);
11124	#endif
11125	for (u = utmplist; *u; u++) {
11126	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11127	fprintf(f, "%s\n", *u);
11128	exit(0);
11129	}
11130	}
11131	exit(0);
11132	}	6996	}
11133	_ACEOF	6997	_ACEOF
11134	rm -f conftest$ac_exeext	6998	if ac_fn_cxx_try_run "$LINENO"; then :
11135	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11136	(eval $ac_link) 2>&5
11137	ac_status=$?
11138	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11139	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11140	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11141	(eval $ac_try) 2>&5
11142	ac_status=$?
11143	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11144	(exit $ac_status); }; }; then
11145	rxvt_cv_path_utmp=`cat conftestval`	6999	pt_cv_path_utmp=`cat conftestval`
11146	else	7000	else
11147	echo "$as_me: program exited with status $ac_status" >&5
11148	echo "$as_me: failed program was:" >&5
11149	sed 's/^/\| /' conftest.$ac_ext >&5
11150
11151	( exit $ac_status )
11152	rxvt_cv_path_utmp=	7001	pt_cv_path_utmp=
11153	fi	7002	fi
11154	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11155	fi	7005	fi
		7006
11156	fi	7007	fi
11157	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmp" >&5	7008	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_utmp" >&5
11158	echo "${ECHO_T}$rxvt_cv_path_utmp" >&6	7009	$as_echo "$pt_cv_path_utmp" >&6; }
11159	if test x$rxvt_cv_path_utmp != x; then	7010	if test x$pt_cv_path_utmp != x; then
11160		7011
11161	cat >>confdefs.h <<_ACEOF	7012	cat >>confdefs.h <<_ACEOF
11162	#define RXVT_UTMP_FILE "$rxvt_cv_path_utmp"	7013	#define UTMP_FILE "$pt_cv_path_utmp"
11163	_ACEOF	7014	_ACEOF
11164		7015
11165	fi	7016	fi
11166		7017
11167		7018
11168	echo "$as_me:$LINENO: checking where utmpx is located" >&5	7019	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmp is located" >&5
11169	echo $ECHO_N "checking where utmpx is located... $ECHO_C" >&6	7020	$as_echo_n "checking where wtmp is located... " >&6; }
11170	if test "${rxvt_cv_path_utmpx+set}" = set; then	7021	if test "${pt_cv_path_wtmp+set}" = set; then :
11171	echo $ECHO_N "(cached) $ECHO_C" >&6	7022	$as_echo_n "(cached) " >&6
11172	else	7023	else
11173	if test "$cross_compiling" = yes; then	7024	if test "$cross_compiling" = yes; then :
11174	{ echo "$as_me:$LINENO: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&5	7025	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMP_FILE in config.h manually" >&5
11175	echo "$as_me: WARNING: Define RXVT_UTMPX_FILE in config.h manually" >&2;}	7026	$as_echo "$as_me: WARNING: Define WTMP_FILE in config.h manually" >&2;}
11176	else	7027	else
11177	cat >conftest.$ac_ext <<_ACEOF
11178	/* confdefs.h. */
11179	_ACEOF
11180	cat confdefs.h >>conftest.$ac_ext	7028	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11181	cat >>conftest.$ac_ext <<_ACEOF
11182	/* end confdefs.h. */	7029	/* end confdefs.h. */
11183	#include <stdio.h>	7030	#include <stdio.h>
11184	#include <sys/types.h>
11185	#include <utmpx.h>	7031	#include <stdlib.h>
11186	#include <errno.h>
11187	#include <sys/stat.h>	7032	#include <sys/stat.h>
11188	#ifdef HAVE_STRING_H
11189	#include <string.h>
11190	#endif
11191	main()
11192	{
11193	char *u, p, *utmplist[] = {
11194	#ifdef UTMPX_FILE
11195	UTMPX_FILE,
11196	#endif
11197	#ifdef _PATH_UTMPX
11198	_PATH_UTMPX,
11199	#endif
11200	"/var/adm/utmpx", "/etc/utmpx", NULL };
11201	FILE a, f=fopen("conftestval", "w");
11202	struct stat statu, statux;
11203	if (!f) exit(1);
11204	for (u = utmplist; *u; u++) {
11205	if ((a = fopen(*u, "r")) != NULL \|\| errno == EACCES) {
11206	if (stat(*u, &statux) < 0)
11207	continue;
11208	p = strdup(*u);
11209	p[strlen(p) - 1] = '\0';
11210	if (stat(p, &statu) >= 0
11211	&& (statu.st_mtime - statux.st_mtime > 86400))
11212	continue;
11213	fprintf(f, "%s\n", *u);
11214	exit(0);
11215	}
11216	}
11217	exit(0);
11218	}
11219	_ACEOF
11220	rm -f conftest$ac_exeext
11221	if { (eval echo "$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 $ac_status); }; }; then
11231	rxvt_cv_path_utmpx=`cat conftestval`
11232	else
11233	echo "$as_me: program exited with status $ac_status" >&5
11234	echo "$as_me: failed program was:" >&5
11235	sed 's/^/\| /' conftest.$ac_ext >&5
11236		7033
11237	( exit $ac_status )
11238	rxvt_cv_path_utmpx=
11239	fi
11240	rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11241	fi
11242	fi
11243	echo "$as_me:$LINENO: result: $rxvt_cv_path_utmpx" >&5
11244	echo "${ECHO_T}$rxvt_cv_path_utmpx" >&6
11245	if test x$rxvt_cv_path_utmpx != x; then
11246
11247	cat >>confdefs.h <<_ACEOF
11248	#define RXVT_UTMPX_FILE "$rxvt_cv_path_utmpx"
11249	_ACEOF
11250
11251	fi
11252
11253
11254	echo "$as_me:$LINENO: checking where wtmp is located" >&5
11255	echo $ECHO_N "checking where wtmp is located... $ECHO_C" >&6
11256	if test "${rxvt_cv_path_wtmp+set}" = set; then
11257	echo $ECHO_N "(cached) $ECHO_C" >&6
11258	else
11259	if test "$cross_compiling" = yes; then
11260	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&5
11261	echo "$as_me: WARNING: Define RXVT_WTMP_FILE in config.h manually" >&2;}
11262	else
11263	cat >conftest.$ac_ext <<_ACEOF
11264	/* confdefs.h. */
11265	_ACEOF
11266	cat confdefs.h >>conftest.$ac_ext
11267	cat >>conftest.$ac_ext <<_ACEOF
11268	/* end confdefs.h. */
11269	#include <stdio.h>
11270	#include <sys/types.h>	7034	#include <sys/types.h>
11271	#ifdef HAVE_UTMP_H	7035	#ifdef HAVE_UTMP_H
11272	#include <utmp.h>	7036	#include <utmp.h>
11273	#endif	7037	#endif
11274	#include <errno.h>	7038
11275	main()	7039	int main()
11276	{	7040	{
11277	char *w, wtmplist[] = {
11278	"/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 };
11279	FILE a, f=fopen("conftestval", "w");	7042	FILE *f = fopen("conftestval", "w");
11280	if (!f) exit(1);	7043	if (!f) return 1;
11281	#ifdef WTMP_FILE	7044	#ifdef WTMP_FILE
11282	fprintf(f, "%s\n", WTMP_FILE);	7045	fprintf(f, "%s\n", WTMP_FILE);
11283	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	}
11284	#endif	7056	#endif
11285	#ifdef _PATH_WTMP	7057	return fclose(f) != 0;
11286	fprintf(f, "%s\n", _PATH_WTMP);
11287	exit(0);
11288	#endif
11289	for (w = wtmplist; *w; w++) {
11290	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11291	fprintf(f, "%s\n", *w);
11292	exit(0);
11293	}
11294	}
11295	exit(0);
11296	}	7058	}
11297	_ACEOF	7059	_ACEOF
11298	rm -f conftest$ac_exeext	7060	if ac_fn_cxx_try_run "$LINENO"; then :
11299	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11300	(eval $ac_link) 2>&5
11301	ac_status=$?
11302	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11303	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11304	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11305	(eval $ac_try) 2>&5
11306	ac_status=$?
11307	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11308	(exit $ac_status); }; }; then
11309	rxvt_cv_path_wtmp=`cat conftestval`	7061	pt_cv_path_wtmp=`cat conftestval`
11310	else	7062	else
11311	echo "$as_me: program exited with status $ac_status" >&5
11312	echo "$as_me: failed program was:" >&5
11313	sed 's/^/\| /' conftest.$ac_ext >&5
11314
11315	( exit $ac_status )
11316	rxvt_cv_path_wtmp=	7063	pt_cv_path_wtmp=
11317	fi	7064	fi
11318	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11319	fi	7067	fi
		7068
11320	fi	7069	fi
11321	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmp" >&5	7070	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmp" >&5
11322	echo "${ECHO_T}$rxvt_cv_path_wtmp" >&6	7071	$as_echo "$pt_cv_path_wtmp" >&6; }
11323	if test x$rxvt_cv_path_wtmp != x; then	7072	if test x$pt_cv_path_wtmp != x; then
11324		7073
11325	cat >>confdefs.h <<_ACEOF	7074	cat >>confdefs.h <<_ACEOF
11326	#define RXVT_WTMP_FILE "$rxvt_cv_path_wtmp"	7075	#define WTMP_FILE "$pt_cv_path_wtmp"
11327	_ACEOF	7076	_ACEOF
11328		7077
11329	fi	7078	fi
11330		7079
11331	echo "$as_me:$LINENO: checking where wtmpx is located" >&5	7080	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where wtmpx is located" >&5
11332	echo $ECHO_N "checking where wtmpx is located... $ECHO_C" >&6	7081	$as_echo_n "checking where wtmpx is located... " >&6; }
11333	if test "${rxvt_cv_path_wtmpx+set}" = set; then	7082	if test "${pt_cv_path_wtmpx+set}" = set; then :
11334	echo $ECHO_N "(cached) $ECHO_C" >&6	7083	$as_echo_n "(cached) " >&6
11335	else	7084	else
11336	if test "$cross_compiling" = yes; then	7085	if test "$cross_compiling" = yes; then :
11337	{ echo "$as_me:$LINENO: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&5	7086	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define WTMPX_FILE in config.h manually" >&5
11338	echo "$as_me: WARNING: Define RXVT_WTMPX_FILE in config.h manually" >&2;}	7087	$as_echo "$as_me: WARNING: Define WTMPX_FILE in config.h manually" >&2;}
11339	else	7088	else
11340	cat >conftest.$ac_ext <<_ACEOF
11341	/* confdefs.h. */
11342	_ACEOF
11343	cat confdefs.h >>conftest.$ac_ext	7089	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11344	cat >>conftest.$ac_ext <<_ACEOF
11345	/* end confdefs.h. */	7090	/* end confdefs.h. */
11346	#include <stdio.h>	7091	#include <stdio.h>
		7092	#include <stdlib.h>
		7093	#include <sys/stat.h>
		7094
11347	#ifdef HAVE_UTMPX_H	7095	#ifdef HAVE_UTMPX_H
11348	#include <utmpx.h>	7096	#include <utmpx.h>
11349	#endif	7097	#endif
11350	#include <errno.h>	7098
11351	main()	7099	int main()
11352	{	7100	{
11353	char *w, wtmplist[] = {
11354	"/var/log/wtmpx", "/var/adm/wtmpx", NULL };	7101	const char *path, list[] = { "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
11355	FILE a, f=fopen("conftestval", "w");	7102	FILE *f = fopen("conftestval", "w");
11356	if (!f) exit(1);	7103	if (!f) return 1;
11357	#ifdef WTMPX_FILE	7104	#ifdef WTMPX_FILE
11358	fprintf(f, "%s\n", WTMPX_FILE);	7105	fprintf(f, "%s\n", WTMPX_FILE);
11359	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	}
11360	#endif	7116	#endif
11361	#ifdef _PATH_WTMPX	7117	return fclose(f) != 0;
11362	fprintf(f, "%s\n", _PATH_WTMPX);
11363	exit(0);
11364	#endif
11365	for (w = wtmplist; *w; w++) {
11366	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11367	fprintf(f, "%s\n", *w);
11368	exit(0);
11369	}
11370	}
11371	exit(0);
11372	}	7118	}
11373	_ACEOF	7119	_ACEOF
11374	rm -f conftest$ac_exeext	7120	if ac_fn_cxx_try_run "$LINENO"; then :
11375	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11376	(eval $ac_link) 2>&5
11377	ac_status=$?
11378	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11379	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11381	(eval $ac_try) 2>&5
11382	ac_status=$?
11383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11384	(exit $ac_status); }; }; then
11385	rxvt_cv_path_wtmpx=`cat conftestval`	7121	pt_cv_path_wtmpx=`cat conftestval`
11386	else	7122	else
11387	echo "$as_me: program exited with status $ac_status" >&5
11388	echo "$as_me: failed program was:" >&5
11389	sed 's/^/\| /' conftest.$ac_ext >&5
11390
11391	( exit $ac_status )
11392	rxvt_cv_path_wtmpx=	7123	pt_cv_path_wtmpx=
11393	fi	7124	fi
11394	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11395	fi	7127	fi
		7128
11396	fi	7129	fi
11397	echo "$as_me:$LINENO: result: $rxvt_cv_path_wtmpx" >&5	7130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_wtmpx" >&5
11398	echo "${ECHO_T}$rxvt_cv_path_wtmpx" >&6	7131	$as_echo "$pt_cv_path_wtmpx" >&6; }
11399	if test x$rxvt_cv_path_wtmpx != x; then	7132	if test x$pt_cv_path_wtmpx != x; then
11400		7133
11401	cat >>confdefs.h <<_ACEOF	7134	cat >>confdefs.h <<_ACEOF
11402	#define RXVT_WTMPX_FILE "$rxvt_cv_path_wtmpx"	7135	#define WTMPX_FILE "$pt_cv_path_wtmpx"
11403	_ACEOF	7136	_ACEOF
11404		7137
11405	fi	7138	fi
11406		7139
11407	echo "$as_me:$LINENO: checking where lastlog is located" >&5	7140	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlog is located" >&5
11408	echo $ECHO_N "checking where lastlog is located... $ECHO_C" >&6	7141	$as_echo_n "checking where lastlog is located... " >&6; }
11409	if test "${rxvt_cv_path_lastlog+set}" = set; then	7142	if test "${pt_cv_path_lastlog+set}" = set; then :
11410	echo $ECHO_N "(cached) $ECHO_C" >&6	7143	$as_echo_n "(cached) " >&6
11411	else	7144	else
11412	if test "$cross_compiling" = yes; then	7145	if test "$cross_compiling" = yes; then :
11413	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&5	7146	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOG_FILE in config.h manually" >&5
11414	echo "$as_me: WARNING: Define RXVT_LASTLOG_FILE in config.h manually" >&2;}	7147	$as_echo "$as_me: WARNING: Define LASTLOG_FILE in config.h manually" >&2;}
11415	else	7148	else
11416	cat >conftest.$ac_ext <<_ACEOF
11417	/* confdefs.h. */
11418	_ACEOF
11419	cat confdefs.h >>conftest.$ac_ext	7149	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11420	cat >>conftest.$ac_ext <<_ACEOF
11421	/* end confdefs.h. */	7150	/* end confdefs.h. */
11422	#include <stdio.h>	7151	#include <stdio.h>
		7152	#include <stdlib.h>
		7153	#include <sys/stat.h>
		7154
11423	#include <sys/types.h>	7155	#include <sys/types.h>
11424	#ifdef HAVE_UTMPX_H	7156	#ifdef HAVE_UTMP_H
11425	#include <utmpx.h>
11426	#elif defined(HAVE_UTMP_H)
11427	#include <utmp.h>	7157	#include <utmp.h>
11428	#endif	7158	#endif
11429	#ifdef HAVE_LASTLOG_H	7159	#ifdef HAVE_LASTLOG_H
11430	#include <lastlog.h>	7160	#include <lastlog.h>
11431	#endif	7161	#endif
11432	#include <errno.h>	7162
11433	main()	7163	int main()
11434	{	7164	{
11435	char *w, lastloglist[] = { "/var/log/lastlog", NULL };	7165	const char *path, list[] = { "/var/log/lastlog", NULL };
11436	FILE a, f=fopen("conftestval", "w");	7166	FILE *f = fopen("conftestval", "w");
11437	if (!f) exit(1);	7167	if (!f) return 1;
11438	#ifdef LASTLOG_FILE	7168	#ifdef LASTLOG_FILE
11439	fprintf(f, "%s\n", LASTLOG_FILE);	7169	fprintf(f, "%s\n", LASTLOG_FILE);
11440	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	}
11441	#endif	7180	#endif
11442	#ifdef _PATH_LASTLOG	7181	return fclose(f) != 0;
11443	fprintf(f, "%s\n", _PATH_LASTLOG);
11444	exit(0);
11445	#endif
11446	for (w = lastloglist; *w; w++) {
11447	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11448	fprintf(f, "%s\n", *w);
11449	exit(0);
11450	}
11451	}
11452	exit(0);
11453	}	7182	}
11454	_ACEOF	7183	_ACEOF
11455	rm -f conftest$ac_exeext	7184	if ac_fn_cxx_try_run "$LINENO"; then :
11456	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11457	(eval $ac_link) 2>&5
11458	ac_status=$?
11459	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11460	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11461	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11462	(eval $ac_try) 2>&5
11463	ac_status=$?
11464	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11465	(exit $ac_status); }; }; then
11466	rxvt_cv_path_lastlog=`cat conftestval`	7185	pt_cv_path_lastlog=`cat conftestval`
11467	else	7186	else
11468	echo "$as_me: program exited with status $ac_status" >&5
11469	echo "$as_me: failed program was:" >&5
11470	sed 's/^/\| /' conftest.$ac_ext >&5
11471
11472	( exit $ac_status )
11473	rxvt_cv_path_lastlog=	7187	pt_cv_path_lastlog=
11474	fi	7188	fi
11475	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11476	fi	7191	fi
		7192
11477	fi	7193	fi
11478	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlog" >&5	7194	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlog" >&5
11479	echo "${ECHO_T}$rxvt_cv_path_lastlog" >&6	7195	$as_echo "$pt_cv_path_lastlog" >&6; }
11480	if test x$rxvt_cv_path_lastlog != x; then	7196	if test x$pt_cv_path_lastlog != x; then
11481		7197
11482	cat >>confdefs.h <<_ACEOF	7198	cat >>confdefs.h <<_ACEOF
11483	#define RXVT_LASTLOG_FILE "$rxvt_cv_path_lastlog"	7199	#define LASTLOG_FILE "$pt_cv_path_lastlog"
11484	_ACEOF	7200	_ACEOF
11485		7201
11486	if test -d "$rxvt_cv_path_lastlog"; then
11487
11488	cat >>confdefs.h <<\_ACEOF
11489	#define LASTLOG_IS_DIR 1
11490	_ACEOF
11491
11492	fi
11493	fi	7202	fi
11494		7203
11495	echo "$as_me:$LINENO: checking where lastlogx is located" >&5	7204	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking where lastlogx is located" >&5
11496	echo $ECHO_N "checking where lastlogx is located... $ECHO_C" >&6	7205	$as_echo_n "checking where lastlogx is located... " >&6; }
11497	if test "${rxvt_cv_path_lastlogx+set}" = set; then	7206	if test "${pt_cv_path_lastlogx+set}" = set; then :
11498	echo $ECHO_N "(cached) $ECHO_C" >&6	7207	$as_echo_n "(cached) " >&6
11499	else	7208	else
11500	if test "$cross_compiling" = yes; then	7209	if test "$cross_compiling" = yes; then :
11501	{ echo "$as_me:$LINENO: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&5	7210	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Define LASTLOGX_FILE in config.h manually" >&5
11502	echo "$as_me: WARNING: Define RXVT_LASTLOGX_FILE in config.h manually" >&2;}	7211	$as_echo "$as_me: WARNING: Define LASTLOGX_FILE in config.h manually" >&2;}
11503	else	7212	else
11504	cat >conftest.$ac_ext <<_ACEOF
11505	/* confdefs.h. */
11506	_ACEOF
11507	cat confdefs.h >>conftest.$ac_ext	7213	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11508	cat >>conftest.$ac_ext <<_ACEOF
11509	/* end confdefs.h. */	7214	/* end confdefs.h. */
11510	#include <stdio.h>	7215	#include <stdio.h>
		7216	#include <stdlib.h>
		7217	#include <sys/stat.h>
		7218
11511	#ifdef HAVE_UTMPX_H	7219	#ifdef HAVE_UTMPX_H
11512	#include <utmpx.h>	7220	#include <utmpx.h>
11513	#endif	7221	#endif
11514	#include <errno.h>	7222
11515	main()	7223	int main()
11516	{	7224	{
11517	char *w, wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };	7225	const char *path, list[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
11518	FILE a, f=fopen("conftestval", "w");	7226	FILE *f = fopen("conftestval", "w");
11519	if (!f) exit(1);	7227	if (!f) return 1;
11520	#ifdef LASTLOGX_FILE	7228	#ifdef LASTLOGX_FILE
11521	fprintf(f, "%s\n", LASTLOGX_FILE);	7229	fprintf(f, "%s\n", LASTLOGX_FILE);
11522	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	}
11523	#endif	7240	#endif
11524	#ifdef _PATH_LASTLOGX	7241	return fclose(f) != 0;
11525	fprintf(f, "%s\n", _PATH_LASTLOGX);
11526	exit(0);
11527	#endif
11528	for (w = wtmplist; *w; w++) {
11529	if ((a = fopen(*w, "r")) != NULL \|\| errno == EACCES) {
11530	fprintf(f, "%s\n", *w);
11531	exit(0);
11532	}
11533	}
11534	exit(0);
11535	}	7242	}
11536	_ACEOF	7243	_ACEOF
11537	rm -f conftest$ac_exeext	7244	if ac_fn_cxx_try_run "$LINENO"; then :
11538	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11539	(eval $ac_link) 2>&5
11540	ac_status=$?
11541	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11542	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11543	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11544	(eval $ac_try) 2>&5
11545	ac_status=$?
11546	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11547	(exit $ac_status); }; }; then
11548	rxvt_cv_path_lastlogx=`cat conftestval`	7245	pt_cv_path_lastlogx=`cat conftestval`
11549	else	7246	else
11550	echo "$as_me: program exited with status $ac_status" >&5
11551	echo "$as_me: failed program was:" >&5
11552	sed 's/^/\| /' conftest.$ac_ext >&5
11553
11554	( exit $ac_status )
11555	rxvt_cv_path_lastlogx=	7247	pt_cv_path_lastlogx=
11556	fi	7248	fi
11557	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11558	fi	7251	fi
		7252
11559	fi	7253	fi
11560	echo "$as_me:$LINENO: result: $rxvt_cv_path_lastlogx" >&5	7254	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_path_lastlogx" >&5
11561	echo "${ECHO_T}$rxvt_cv_path_lastlogx" >&6	7255	$as_echo "$pt_cv_path_lastlogx" >&6; }
11562	if test x$rxvt_cv_path_lastlogx != x; then	7256	if test x$pt_cv_path_lastlogx != x; then
11563		7257
11564	cat >>confdefs.h <<_ACEOF	7258	cat >>confdefs.h <<_ACEOF
11565	#define RXVT_LASTLOGX_FILE "$rxvt_cv_path_lastlogx"	7259	#define LASTLOGX_FILE "$pt_cv_path_lastlogx"
11566	_ACEOF	7260	_ACEOF
11567		7261
11568	fi	7262	fi
11569		7263
11570		7264
11571	echo "$as_me:$LINENO: checking where ttys/ttytab is located" >&5
11572	echo $ECHO_N "checking where ttys/ttytab is located... $ECHO_C" >&6
11573	if test "${rxvt_cv_path_ttytab+set}" = set; then
11574	echo $ECHO_N "(cached) $ECHO_C" >&6
11575	else
11576	for ttys_file in /etc/ttys /etc/ttytab;
11577	do
11578	if test -f "$ttys_file" ; then
11579	rxvt_cv_path_ttytab=$ttys_file
11580	break
11581	fi
11582	done
11583		7265
11584	fi
11585	echo "$as_me:$LINENO: result: $rxvt_cv_path_ttytab" >&5
11586	echo "${ECHO_T}$rxvt_cv_path_ttytab" >&6
11587	if test x$rxvt_cv_path_ttytab != x; then
11588		7266
11589	cat >>confdefs.h <<_ACEOF
11590	#define TTYTAB_FILENAME "$rxvt_cv_path_ttytab"
11591	_ACEOF
11592
11593	fi
11594
11595
11596	ac_save_LIBS=$LIBS	7267	save_LIBS=$LIBS
11597	ac_save_CFLAGS=$CFLAGS	7268	save_CFLAGS=$CFLAGS
11598	CFLAGS="$CFLAGS $X_CFLAGS"	7269	CFLAGS="$CFLAGS $X_CFLAGS"
11599	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"	7270	LIBS="$LIBS $X_LIBS $X_EXTRA_LIBS -lX11"
11600	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then	7271	if test x$support_xim = xyes; then
11601	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
11602	fi
11603	echo "$as_me:$LINENO: checking for working Xlocale" >&5	7272	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working Xlocale" >&5
11604	echo $ECHO_N "checking for working Xlocale... $ECHO_C" >&6	7273	$as_echo_n "checking for working Xlocale... " >&6; }
11605	if test "${rxvt_cv_func_xlocale+set}" = set; then	7274	if test "${rxvt_cv_func_xlocale+set}" = set; then :
11606	echo $ECHO_N "(cached) $ECHO_C" >&6	7275	$as_echo_n "(cached) " >&6
11607	else	7276	else
11608	if test "$cross_compiling" = yes; then	7277	if test "$cross_compiling" = yes; then :
11609	{ echo "$as_me:$LINENO: WARNING: Define NO_XLOCALE in config.h manually" >&5	7278	:
11610	echo "$as_me: WARNING: Define NO_XLOCALE in config.h manually" >&2;}
11611	else	7279	else
11612	cat >conftest.$ac_ext <<_ACEOF
11613	/* confdefs.h. */
11614	_ACEOF
11615	cat confdefs.h >>conftest.$ac_ext	7280	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11616	cat >>conftest.$ac_ext <<_ACEOF
11617	/* end confdefs.h. */	7281	/* end confdefs.h. */
		7282
11618	#include <X11/Xlib.h>	7283	#include <X11/Xlib.h>
11619	main() {	7284	#include <stdlib.h>
		7285	int main() {
11620	char *p;	7286	char *p;
11621	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)	7287	if ((p = XSetLocaleModifiers("@im=none")) != NULL && *p)
11622	exit (XSupportsLocale() ? 0 : 1);	7288	exit (XSupportsLocale() ? 0 : 1);
11623	else	7289	else
11624	exit (1);}	7290	exit (1);
		7291	}
		7292
11625	_ACEOF	7293	_ACEOF
11626	rm -f conftest$ac_exeext	7294	if ac_fn_cxx_try_run "$LINENO"; then :
11627	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11628	(eval $ac_link) 2>&5
11629	ac_status=$?
11630	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11631	(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11632	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11633	(eval $ac_try) 2>&5
11634	ac_status=$?
11635	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11636	(exit $ac_status); }; }; then
11637	rxvt_cv_func_xlocale=yes	7295	rxvt_cv_func_xlocale=yes
11638	else	7296	else
11639	echo "$as_me: program exited with status $ac_status" >&5
11640	echo "$as_me: failed program was:" >&5
11641	sed 's/^/\| /' conftest.$ac_ext >&5
11642
11643	( exit $ac_status )
11644	rxvt_cv_func_xlocale=no	7297	rxvt_cv_func_xlocale=no
11645	fi	7298	fi
11646	rm -f core *.core gmon.out bb.out conftest$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.$ac_ext
11647	fi	7301	fi
		7302
11648	fi	7303	fi
11649	echo "$as_me:$LINENO: result: $rxvt_cv_func_xlocale" >&5	7304	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xlocale" >&5
11650	echo "${ECHO_T}$rxvt_cv_func_xlocale" >&6	7305	$as_echo "$rxvt_cv_func_xlocale" >&6; }
11651	if test x$rxvt_cv_func_xlocale = xyes; then	7306	if test x$rxvt_cv_func_xlocale = xyes; then
11652		7307
11653	cat >>confdefs.h <<\_ACEOF	7308	$as_echo "#define USE_XIM 1" >>confdefs.h
11654	#define HAVE_XLOCALE 1
11655	_ACEOF
11656		7309
11657	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. */
11658		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	$as_echo "#define XIMCB_PROTO_BROKEN 1" >>confdefs.h
		7341
		7342	fi
		7343	fi
		7344	fi
		7345
11659	echo "$as_me:$LINENO: checking for working X setlocale" >&5	7346	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working X setlocale" >&5
11660	echo $ECHO_N "checking for working X setlocale... $ECHO_C" >&6	7347	$as_echo_n "checking for working X setlocale... " >&6; }
11661	if test "${rxvt_cv_func_xsetlocale+set}" = set; then	7348	if test "${rxvt_cv_func_xsetlocale+set}" = set; then :
11662	echo $ECHO_N "(cached) $ECHO_C" >&6	7349	$as_echo_n "(cached) " >&6
11663	else	7350	else
11664	cat >conftest.$ac_ext <<_ACEOF
11665	/* confdefs.h. */
11666	_ACEOF
11667	cat confdefs.h >>conftest.$ac_ext	7351	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11668	cat >>conftest.$ac_ext <<_ACEOF
11669	/* end confdefs.h. */	7352	/* end confdefs.h. */
11670	#define X_LOCALE 1	7353	#define X_LOCALE 1
11671	#include <X11/Xlocale.h>	7354	#include <X11/Xlocale.h>
11672	int	7355	int
11673	main ()	7356	main ()
…		…
11675	setlocale(LC_CTYPE, "");	7358	setlocale(LC_CTYPE, "");
11676	;	7359	;
11677	return 0;	7360	return 0;
11678	}	7361	}
11679	_ACEOF	7362	_ACEOF
11680	rm -f conftest.$ac_objext conftest$ac_exeext	7363	if ac_fn_cxx_try_link "$LINENO"; then :
11681	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11682	(eval $ac_link) 2>conftest.er1
11683	ac_status=$?
11684	grep -v '^ *+' conftest.er1 >conftest.err
11685	rm -f conftest.er1
11686	cat conftest.err >&5
11687	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11688	(exit $ac_status); } &&
11689	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11690	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11691	(eval $ac_try) 2>&5
11692	ac_status=$?
11693	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11694	(exit $ac_status); }; } &&
11695	{ ac_try='test -s conftest$ac_exeext'
11696	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11697	(eval $ac_try) 2>&5
11698	ac_status=$?
11699	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11700	(exit $ac_status); }; }; then
11701	rxvt_cv_func_xsetlocale=yes	7364	rxvt_cv_func_xsetlocale=yes
11702	else	7365	else
11703	echo "$as_me: failed program was:" >&5
11704	sed 's/^/\| /' conftest.$ac_ext >&5
11705
11706	rxvt_cv_func_xsetlocale=no	7366	rxvt_cv_func_xsetlocale=no
11707	fi	7367	fi
11708	rm -f conftest.err conftest.$ac_objext \	7368	rm -f core conftest.err conftest.$ac_objext \
11709	conftest$ac_exeext conftest.$ac_ext	7369	conftest$ac_exeext conftest.$ac_ext
11710	fi	7370	fi
11711	echo "$as_me:$LINENO: result: $rxvt_cv_func_xsetlocale" >&5	7371	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_xsetlocale" >&5
11712	echo "${ECHO_T}$rxvt_cv_func_xsetlocale" >&6	7372	$as_echo "$rxvt_cv_func_xsetlocale" >&6; }
11713	if test x$rxvt_cv_func_xsetlocale = xyes; then	7373	if test x$rxvt_cv_func_xsetlocale = xyes; then
11714		7374
11715	cat >>confdefs.h <<\_ACEOF	7375	$as_echo "#define HAVE_XSETLOCALE 1" >>confdefs.h
11716	#define HAVE_XSETLOCALE 1
11717	_ACEOF
11718		7376
11719	fi	7377	fi
11720	LIBS=$ac_save_LIBS	7378	LIBS=$save_LIBS
11721	CFLAGS=$ac_save_CFLAGS	7379	CFLAGS=$save_CFLAGS
11722		7380
11723	echo "$as_me:$LINENO: checking for working plain setlocale" >&5	7381	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working plain setlocale" >&5
11724	echo $ECHO_N "checking for working plain setlocale... $ECHO_C" >&6	7382	$as_echo_n "checking for working plain setlocale... " >&6; }
11725	if test "${rxvt_cv_func_setlocale+set}" = set; then	7383	if test "${rxvt_cv_func_setlocale+set}" = set; then :
11726	echo $ECHO_N "(cached) $ECHO_C" >&6	7384	$as_echo_n "(cached) " >&6
11727	else	7385	else
11728	cat >conftest.$ac_ext <<_ACEOF
11729	/* confdefs.h. */
11730	_ACEOF
11731	cat confdefs.h >>conftest.$ac_ext	7386	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11732	cat >>conftest.$ac_ext <<_ACEOF
11733	/* end confdefs.h. */	7387	/* end confdefs.h. */
11734	#include <clocale>	7388	#include <clocale>
11735	int	7389	int
11736	main ()	7390	main ()
11737	{	7391	{
11738	setlocale(LC_CTYPE, "");	7392	setlocale(LC_CTYPE, "");
11739	;	7393	;
11740	return 0;	7394	return 0;
11741	}	7395	}
11742	_ACEOF	7396	_ACEOF
11743	rm -f conftest.$ac_objext conftest$ac_exeext	7397	if ac_fn_cxx_try_link "$LINENO"; then :
11744	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11745	(eval $ac_link) 2>conftest.er1
11746	ac_status=$?
11747	grep -v '^ *+' conftest.er1 >conftest.err
11748	rm -f conftest.er1
11749	cat conftest.err >&5
11750	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11751	(exit $ac_status); } &&
11752	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11753	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11754	(eval $ac_try) 2>&5
11755	ac_status=$?
11756	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11757	(exit $ac_status); }; } &&
11758	{ ac_try='test -s conftest$ac_exeext'
11759	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11760	(eval $ac_try) 2>&5
11761	ac_status=$?
11762	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11763	(exit $ac_status); }; }; then
11764	rxvt_cv_func_setlocale=yes	7398	rxvt_cv_func_setlocale=yes
11765	else	7399	else
11766	echo "$as_me: failed program was:" >&5
11767	sed 's/^/\| /' conftest.$ac_ext >&5
11768
11769	rxvt_cv_func_setlocale=no	7400	rxvt_cv_func_setlocale=no
11770	fi	7401	fi
11771	rm -f conftest.err conftest.$ac_objext \	7402	rm -f core conftest.err conftest.$ac_objext \
11772	conftest$ac_exeext conftest.$ac_ext	7403	conftest$ac_exeext conftest.$ac_ext
11773	fi	7404	fi
11774	echo "$as_me:$LINENO: result: $rxvt_cv_func_setlocale" >&5	7405	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_setlocale" >&5
11775	echo "${ECHO_T}$rxvt_cv_func_setlocale" >&6	7406	$as_echo "$rxvt_cv_func_setlocale" >&6; }
11776	if test x$rxvt_cv_func_setlocale = xyes; then	7407	if test x$rxvt_cv_func_setlocale = xyes; then
11777		7408
11778	cat >>confdefs.h <<\_ACEOF	7409	$as_echo "#define HAVE_SETLOCALE 1" >>confdefs.h
11779	#define HAVE_SETLOCALE 1
11780	_ACEOF
11781		7410
11782	fi	7411	fi
11783		7412
11784	echo "$as_me:$LINENO: checking for working nl_langinfo" >&5	7413	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working nl_langinfo" >&5
11785	echo $ECHO_N "checking for working nl_langinfo... $ECHO_C" >&6	7414	$as_echo_n "checking for working nl_langinfo... " >&6; }
11786	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then	7415	if test "${rxvt_cv_func_nl_langinfo+set}" = set; then :
11787	echo $ECHO_N "(cached) $ECHO_C" >&6	7416	$as_echo_n "(cached) " >&6
11788	else	7417	else
11789	cat >conftest.$ac_ext <<_ACEOF
11790	/* confdefs.h. */
11791	_ACEOF
11792	cat confdefs.h >>conftest.$ac_ext	7418	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11793	cat >>conftest.$ac_ext <<_ACEOF
11794	/* end confdefs.h. */	7419	/* end confdefs.h. */
11795	#include <langinfo.h>	7420	#include <langinfo.h>
11796	int	7421	int
11797	main ()	7422	main ()
11798	{	7423	{
11799	nl_langinfo(CODESET);	7424	nl_langinfo(CODESET);
11800	;	7425	;
11801	return 0;	7426	return 0;
11802	}	7427	}
11803	_ACEOF	7428	_ACEOF
11804	rm -f conftest.$ac_objext conftest$ac_exeext	7429	if ac_fn_cxx_try_link "$LINENO"; then :
11805	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11806	(eval $ac_link) 2>conftest.er1
11807	ac_status=$?
11808	grep -v '^ *+' conftest.er1 >conftest.err
11809	rm -f conftest.er1
11810	cat conftest.err >&5
11811	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11812	(exit $ac_status); } &&
11813	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11814	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11815	(eval $ac_try) 2>&5
11816	ac_status=$?
11817	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11818	(exit $ac_status); }; } &&
11819	{ ac_try='test -s conftest$ac_exeext'
11820	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11821	(eval $ac_try) 2>&5
11822	ac_status=$?
11823	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11824	(exit $ac_status); }; }; then
11825	rxvt_cv_func_nl_langinfo=yes	7430	rxvt_cv_func_nl_langinfo=yes
11826	else	7431	else
11827	echo "$as_me: failed program was:" >&5
11828	sed 's/^/\| /' conftest.$ac_ext >&5
11829
11830	rxvt_cv_func_nl_langinfo=no	7432	rxvt_cv_func_nl_langinfo=no
11831	fi	7433	fi
11832	rm -f conftest.err conftest.$ac_objext \	7434	rm -f core conftest.err conftest.$ac_objext \
11833	conftest$ac_exeext conftest.$ac_ext	7435	conftest$ac_exeext conftest.$ac_ext
11834	fi	7436	fi
11835	echo "$as_me:$LINENO: result: $rxvt_cv_func_nl_langinfo" >&5	7437	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rxvt_cv_func_nl_langinfo" >&5
11836	echo "${ECHO_T}$rxvt_cv_func_nl_langinfo" >&6	7438	$as_echo "$rxvt_cv_func_nl_langinfo" >&6; }
11837	if test x$rxvt_cv_func_nl_langinfo = xyes; then	7439	if test x$rxvt_cv_func_nl_langinfo = xyes; then
11838		7440
11839	cat >>confdefs.h <<\_ACEOF	7441	$as_echo "#define HAVE_NL_LANGINFO 1" >>confdefs.h
11840	#define HAVE_NL_LANGINFO 1
11841	_ACEOF
11842		7442
11843	fi	7443	fi
11844		7444
		7445
11845	echo "$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
11846	echo $ECHO_N "checking for unix-compliant filehandle passing ability... $ECHO_C" >&6	7447	$as_echo_n "checking for unix-compliant filehandle passing ability... " >&6; }
11847	if test "${rxvt_can_pass_fds+set}" = set; then	7448	if test "${pt_cv_can_pass_fds+set}" = set; then :
11848	echo $ECHO_N "(cached) $ECHO_C" >&6	7449	$as_echo_n "(cached) " >&6
11849	else	7450	else
11850	cat >conftest.$ac_ext <<_ACEOF
11851	/* confdefs.h. */
11852	_ACEOF
11853	cat confdefs.h >>conftest.$ac_ext	7451	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11854	cat >>conftest.$ac_ext <<_ACEOF
11855	/* end confdefs.h. */	7452	/* end confdefs.h. */
11856		7453
		7454	#include <cstddef> // broken bsds (is that redundant?) need this
11857	#include <sys/types.h>	7455	#include <sys/types.h>
11858	#include <sys/socket.h>	7456	#include <sys/socket.h>
		7457	#include <sys/uio.h>
11859		7458
11860	int	7459	int
11861	main ()	7460	main ()
11862	{	7461	{
11863		7462
…		…
11887		7486
11888	;	7487	;
11889	return 0;	7488	return 0;
11890	}	7489	}
11891	_ACEOF	7490	_ACEOF
11892	rm -f conftest.$ac_objext conftest$ac_exeext	7491	if ac_fn_cxx_try_link "$LINENO"; then :
11893	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11894	(eval $ac_link) 2>conftest.er1
11895	ac_status=$?
11896	grep -v '^ *+' conftest.er1 >conftest.err
11897	rm -f conftest.er1
11898	cat conftest.err >&5
11899	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11900	(exit $ac_status); } &&
11901	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11902	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11903	(eval $ac_try) 2>&5
11904	ac_status=$?
11905	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11906	(exit $ac_status); }; } &&
11907	{ ac_try='test -s conftest$ac_exeext'
11908	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11909	(eval $ac_try) 2>&5
11910	ac_status=$?
11911	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11912	(exit $ac_status); }; }; then
11913	rxvt_can_pass_fds=yes	7492	pt_cv_can_pass_fds=yes
11914	else	7493	else
11915	echo "$as_me: failed program was:" >&5
11916	sed 's/^/\| /' conftest.$ac_ext >&5
11917
11918	rxvt_can_pass_fds=no	7494	pt_cv_can_pass_fds=no
11919	fi	7495	fi
11920	rm -f conftest.err conftest.$ac_objext \	7496	rm -f core conftest.err conftest.$ac_objext \
11921	conftest$ac_exeext conftest.$ac_ext	7497	conftest$ac_exeext conftest.$ac_ext
11922	fi	7498	fi
11923	echo "$as_me:$LINENO: result: $rxvt_can_pass_fds" >&5	7499	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_can_pass_fds" >&5
11924	echo "${ECHO_T}$rxvt_can_pass_fds" >&6	7500	$as_echo "$pt_cv_can_pass_fds" >&6; }
11925	if test x$rxvt_can_pass_fds = xyes; then	7501	if test x$pt_cv_can_pass_fds = xyes; then
11926		7502
		7503	$as_echo "#define HAVE_UNIX_FDPASS 1" >>confdefs.h
		7504
		7505	else
		7506	as_fn_error $? "libptytty requires unix-compliant filehandle passing ability" "$LINENO" 5
		7507	fi
		7508
		7509
		7510
		7511	for ac_header in \
		7512	pty.h \
		7513	util.h \
		7514	libutil.h \
		7515	sys/ioctl.h \
		7516	sys/stropts.h \
		7517	stropts.h \
		7518
		7519	do :
		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" "$ac_includes_default"
		7522	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
11927	cat >>confdefs.h <<\_ACEOF	7523	cat >>confdefs.h <<_ACEOF
11928	#define HAVE_UNIX_FDPASS 1	7524	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
11929	_ACEOF	7525	_ACEOF
11930		7526
11931	fi	7527	fi
11932		7528
11933	echo "$as_me:$LINENO: checking for broken XIM callback" >&5	7529	done
11934	echo $ECHO_N "checking for broken XIM callback... $ECHO_C" >&6
11935	if test "${rxvt_broken_ximcb+set}" = set; then
11936	echo $ECHO_N "(cached) $ECHO_C" >&6
11937	else
11938	cat >conftest.$ac_ext <<_ACEOF
11939		7530
11940	#include <X11/Xlib.h>
11941		7531
11942	void im_destroy_cb (XIC unused1, XPointer client_data, XPointer unused3);	7532	for ac_func in \
		7533	revoke \
		7534	_getpty \
		7535	getpt \
		7536	posix_openpt \
		7537	isastream \
		7538	setuid \
		7539	seteuid \
		7540	setreuid \
		7541	setresuid \
11943		7542
11944	void f() {	7543	do :
11945	XIMCallback cb;	7544	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
11946	cb.callback = im_destroy_cb;	7545	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
11947	}	7546	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
11948
11949	_ACEOF
11950	rm -f conftest.$ac_objext
11951	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11952	(eval $ac_compile) 2>conftest.er1
11953	ac_status=$?
11954	grep -v '^ *+' conftest.er1 >conftest.err
11955	rm -f conftest.er1
11956	cat conftest.err >&5
11957	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11958	(exit $ac_status); } &&
11959	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
11960	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11961	(eval $ac_try) 2>&5
11962	ac_status=$?
11963	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11964	(exit $ac_status); }; } &&
11965	{ ac_try='test -s conftest.$ac_objext'
11966	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11967	(eval $ac_try) 2>&5
11968	ac_status=$?
11969	echo "$as_me:$LINENO: \$? = $ac_status" >&5
11970	(exit $ac_status); }; }; then
11971	rxvt_broken_ximcb=yes
11972	else
11973	echo "$as_me: failed program was:" >&5
11974	sed 's/^/\| /' conftest.$ac_ext >&5
11975
11976	rxvt_broken_ximcb=no
11977	fi
11978	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11979	fi
11980	echo "$as_me:$LINENO: result: $rxvt_broken_ximcb" >&5
11981	echo "${ECHO_T}$rxvt_broken_ximcb" >&6
11982
11983	if test x$rxvt_broken_ximcb = xyes; then
11984
11985	cat >>confdefs.h <<\_ACEOF	7547	cat >>confdefs.h <<_ACEOF
11986	#define XIMCB_PROTO_BROKEN 1	7548	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
11987	_ACEOF	7549	_ACEOF
11988		7550
11989	fi	7551	fi
		7552	done
11990		7553
11991	echo "$as_me:$LINENO: checking for getpt" >&5	7554
11992	echo $ECHO_N "checking for getpt... $ECHO_C" >&6	7555	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for UNIX98 ptys" >&5
11993	if test "${rxvt_cv_func_getpt+set}" = set; then	7556	$as_echo_n "checking for UNIX98 ptys... " >&6; }
11994	echo $ECHO_N "(cached) $ECHO_C" >&6
11995	else
11996	cat >conftest.$ac_ext <<_ACEOF
11997	/* confdefs.h. */
11998	_ACEOF
11999	cat confdefs.h >>conftest.$ac_ext	7557	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12000	cat >>conftest.$ac_ext <<_ACEOF
12001	/* end confdefs.h. */	7558	/* end confdefs.h. */
12002	#define _GNU_SOURCE
12003	#ifdef HAVE_STDLIB_H
12004	# include <cstdlib>	7559	#include <stdlib.h>
12005	#endif
12006	int	7560	int
12007	main ()	7561	main ()
12008	{	7562	{
12009	(void)getpt();	7563	grantpt(0);unlockpt(0);ptsname(0);
12010	;	7564	;
12011	return 0;	7565	return 0;
12012	}	7566	}
12013	_ACEOF	7567	_ACEOF
12014	rm -f conftest.$ac_objext conftest$ac_exeext	7568	if ac_fn_cxx_try_link "$LINENO"; then :
12015	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5	7569	unix98_pty=yes
12016	(eval $ac_link) 2>conftest.er1
12017	ac_status=$?
12018	grep -v '^ *+' conftest.er1 >conftest.err
12019	rm -f conftest.er1
12020	cat conftest.err >&5
12021	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12022	(exit $ac_status); } &&
12023	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12024	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12025	(eval $ac_try) 2>&5
12026	ac_status=$?
12027	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12028	(exit $ac_status); }; } &&
12029	{ ac_try='test -s conftest$ac_exeext'
12030	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12031	(eval $ac_try) 2>&5
12032	ac_status=$?
12033	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12034	(exit $ac_status); }; }; then
12035	rxvt_cv_func_getpt=yes
12036	else
12037	echo "$as_me: failed program was:" >&5
12038	sed 's/^/\| /' conftest.$ac_ext >&5
12039		7570
12040	rxvt_cv_func_getpt=no	7571	$as_echo "#define UNIX98_PTY 1" >>confdefs.h
		7572
		7573	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		7574	$as_echo "yes" >&6; }
		7575	else
		7576	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7577	$as_echo "no" >&6; }
12041	fi	7578	fi
12042	rm -f conftest.err conftest.$ac_objext \	7579	rm -f core conftest.err conftest.$ac_objext \
12043	conftest$ac_exeext conftest.$ac_ext	7580	conftest$ac_exeext conftest.$ac_ext
12044	fi
12045	echo "$as_me:$LINENO: result: $rxvt_cv_func_getpt" >&5
12046	echo "${ECHO_T}$rxvt_cv_func_getpt" >&6
12047	if test x$rxvt_cv_func_getpt = xyes; then
12048		7581
12049	cat >>confdefs.h <<\_ACEOF	7582	if test -z "$unix98_pty"; then
12050	#define HAVE_GETPT 1	7583	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing openpty" >&5
12051	_ACEOF	7584	$as_echo_n "checking for library containing openpty... " >&6; }
12052
12053	fi
12054
12055	echo "$as_me:$LINENO: checking for pty/tty type" >&5
12056	echo $ECHO_N "checking for pty/tty type... $ECHO_C" >&6
12057	if test "${rxvt_cv_ptys+set}" = set; then	7585	if test "${ac_cv_search_openpty+set}" = set; then :
12058	echo $ECHO_N "(cached) $ECHO_C" >&6	7586	$as_echo_n "(cached) " >&6
12059	else
12060	if test x$ac_cv_func_openpty = xyes; then
12061	rxvt_cv_ptys=OPENPTY
12062	else if test x$ac_cv_func__getpty = xyes; then
12063	rxvt_cv_ptys=SGI4
12064	else if test -c /dev/ttyp20; then
12065	rxvt_cv_ptys=SCO
12066	else if test -c /dev/ptym/clone; then
12067	rxvt_cv_ptys=HPUX
12068	else if test x$rxvt_cv_func_getpt = xyes; then
12069	rxvt_cv_ptys=GLIBC
12070	else if test -c /dev/ptc -a -c /dev/pts; then
12071	rxvt_cv_ptys=PTC
12072	else if test -c /dev/ptc -a -d /dev/pts; then
12073	rxvt_cv_ptys=PTC
12074	else if test -c /dev/ptmx -a -c /dev/pts/0; then
12075	rxvt_cv_ptys=STREAMS
12076	else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
12077	rxvt_cv_ptys=STREAMS
12078	else	7587	else
12079	rxvt_cv_ptys=BSD	7588	ac_func_search_save_LIBS=$LIBS
12080	fi
12081	fi
12082	fi
12083	fi
12084	fi
12085	fi
12086	fi
12087	fi
12088	fi
12089
12090	fi
12091	echo "$as_me:$LINENO: result: $rxvt_cv_ptys" >&5
12092	echo "${ECHO_T}$rxvt_cv_ptys" >&6
12093
12094	if test x$rxvt_cv_ptys = xOPENPTY; then
12095
12096	cat >>confdefs.h <<\_ACEOF
12097	#define PTYS_ARE_OPENPTY 1
12098	_ACEOF
12099
12100	fi
12101	if test x$rxvt_cv_ptys = xSCO; then
12102
12103	cat >>confdefs.h <<\_ACEOF
12104	#define PTYS_ARE_NUMERIC 1
12105	_ACEOF
12106
12107	fi
12108	if test x$rxvt_cv_ptys = xSTREAMS; then
12109
12110	cat >>confdefs.h <<\_ACEOF
12111	#define PTYS_ARE_PTMX 1
12112	_ACEOF
12113
12114	fi
12115	if test x$rxvt_cv_ptys = xPTC; then
12116
12117	cat >>confdefs.h <<\_ACEOF
12118	#define PTYS_ARE_PTC 1
12119	_ACEOF
12120
12121	fi
12122	if test x$rxvt_cv_ptys = xSGI4; then
12123
12124	cat >>confdefs.h <<\_ACEOF
12125	#define PTYS_ARE__GETPTY 1
12126	_ACEOF
12127
12128	fi
12129	if test x$rxvt_cv_ptys = xCONVEX; then
12130
12131	cat >>confdefs.h <<\_ACEOF
12132	#define PTYS_ARE_GETPTY 1
12133	_ACEOF
12134
12135	fi
12136	if test x$rxvt_cv_ptys = xGLIBC; then
12137
12138	cat >>confdefs.h <<\_ACEOF
12139	#define PTYS_ARE_GETPT 1
12140	_ACEOF
12141
12142	fi
12143	if test x$rxvt_cv_ptys = xHPUX; then
12144
12145	cat >>confdefs.h <<\_ACEOF
12146	#define PTYS_ARE_CLONE 1
12147	_ACEOF
12148
12149	fi
12150	if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xGLIBC; then
12151
12152	cat >>confdefs.h <<\_ACEOF
12153	#define PTYS_ARE_SEARCHED 1
12154	_ACEOF
12155
12156	fi
12157
12158
12159	{ echo "$as_me:$LINENO: checking for pty ranges..." >&5
12160	echo "$as_me: checking for pty ranges..." >&6;}
12161	ptys=`echo /dev/pty??`
12162	pch1=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$.$/\1/g' \| sort -u \| tr -d '\012'`
12163	pch2=`echo $ptys \| tr ' ' '\012' \| sed -e 's/^.*$.$$/\1/g' \| sort -u \| tr -d '\012'`
12164	if test x$pch1 != x; then
12165
12166	cat >>confdefs.h <<_ACEOF
12167	#define PTYCHAR1 "$pch1"
12168	_ACEOF
12169
12170	fi
12171	if test x$pch2 != x; then
12172
12173	cat >>confdefs.h <<_ACEOF
12174	#define PTYCHAR2 "$pch2"
12175	_ACEOF
12176
12177	fi
12178
12179	if test x$support_xft = xyes; then
12180	LIBS="$LIBS `pkg-config xft --libs`"
12181	CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`"
12182
12183
12184	for ac_header in X11/Xft/Xft.h
12185	do
12186	as_ac_Header=`echo "ac_cv_header_$ac_header" \| $as_tr_sh`
12187	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12188	echo "$as_me:$LINENO: checking for $ac_header" >&5
12189	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12190	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12191	echo $ECHO_N "(cached) $ECHO_C" >&6
12192	fi
12193	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12194	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12195	else
12196	# Is the header compilable?
12197	echo "$as_me:$LINENO: checking $ac_header usability" >&5
12198	echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12199	cat >conftest.$ac_ext <<_ACEOF
12200	/* confdefs.h. */
12201	_ACEOF
12202	cat confdefs.h >>conftest.$ac_ext	7589	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12203	cat >>conftest.$ac_ext <<_ACEOF
12204	/* end confdefs.h. */	7590	/* end confdefs.h. */
12205	$ac_includes_default
12206	#include <$ac_header>
12207	_ACEOF
12208	rm -f conftest.$ac_objext
12209	if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12210	(eval $ac_compile) 2>conftest.er1
12211	ac_status=$?
12212	grep -v '^ *+' conftest.er1 >conftest.err
12213	rm -f conftest.er1
12214	cat conftest.err >&5
12215	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12216	(exit $ac_status); } &&
12217	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12218	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12219	(eval $ac_try) 2>&5
12220	ac_status=$?
12221	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12222	(exit $ac_status); }; } &&
12223	{ ac_try='test -s conftest.$ac_objext'
12224	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12225	(eval $ac_try) 2>&5
12226	ac_status=$?
12227	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12228	(exit $ac_status); }; }; then
12229	ac_header_compiler=yes
12230	else
12231	echo "$as_me: failed program was:" >&5
12232	sed 's/^/\| /' conftest.$ac_ext >&5
12233		7591
12234	ac_header_compiler=no
12235	fi
12236	rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12237	echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12238	echo "${ECHO_T}$ac_header_compiler" >&6
12239
12240	# Is the header present?
12241	echo "$as_me:$LINENO: checking $ac_header presence" >&5
12242	echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12243	cat >conftest.$ac_ext <<_ACEOF
12244	/* confdefs.h. */
12245	_ACEOF
12246	cat confdefs.h >>conftest.$ac_ext
12247	cat >>conftest.$ac_ext <<_ACEOF
12248	/* end confdefs.h. */
12249	#include <$ac_header>
12250	_ACEOF
12251	if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12252	(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12253	ac_status=$?
12254	grep -v '^ *+' conftest.er1 >conftest.err
12255	rm -f conftest.er1
12256	cat conftest.err >&5
12257	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12258	(exit $ac_status); } >/dev/null; then
12259	if test -s conftest.err; then
12260	ac_cpp_err=$ac_cxx_preproc_warn_flag
12261	ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag
12262	else
12263	ac_cpp_err=
12264	fi
12265	else
12266	ac_cpp_err=yes
12267	fi
12268	if test -z "$ac_cpp_err"; then
12269	ac_header_preproc=yes
12270	else
12271	echo "$as_me: failed program was:" >&5
12272	sed 's/^/\| /' conftest.$ac_ext >&5
12273
12274	ac_header_preproc=no
12275	fi
12276	rm -f conftest.err conftest.$ac_ext
12277	echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12278	echo "${ECHO_T}$ac_header_preproc" >&6
12279
12280	# So? What about this header?
12281	case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in
12282	yes:no: )
12283	{ echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12284	echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12285	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12286	echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12287	ac_header_preproc=yes
12288	;;
12289	no:yes:* )
12290	{ echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12291	echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12292	{ echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
12293	echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
12294	{ echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12295	echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12296	{ echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
12297	echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
12298	{ echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12299	echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12300	{ echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12301	echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12302	(
12303	cat <<\_ASBOX
12304	## ------------------------------------------ ##
12305	## Report this to the AC_PACKAGE_NAME lists. ##
12306	## ------------------------------------------ ##
12307	_ASBOX
12308	) \|
12309	sed "s/^/$as_me: WARNING: /" >&2
12310	;;
12311	esac
12312	echo "$as_me:$LINENO: checking for $ac_header" >&5
12313	echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12314	if eval "test \"\${$as_ac_Header+set}\" = set"; then
12315	echo $ECHO_N "(cached) $ECHO_C" >&6
12316	else
12317	eval "$as_ac_Header=\$ac_header_preproc"
12318	fi
12319	echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12320	echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12321
12322	fi
12323	if test `eval echo '${'$as_ac_Header'}'` = yes; then
12324	cat >>confdefs.h <<_ACEOF
12325	#define `echo "HAVE_$ac_header" \| $as_tr_cpp` 1
12326	_ACEOF
12327
12328	else
12329	support_xft=no
12330	fi
12331
12332	done
12333
12334
12335	echo "$as_me:$LINENO: checking for XftDrawString32 in -lXft" >&5
12336	echo $ECHO_N "checking for XftDrawString32 in -lXft... $ECHO_C" >&6
12337	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then
12338	echo $ECHO_N "(cached) $ECHO_C" >&6
12339	else
12340	ac_check_lib_save_LIBS=$LIBS
12341	LIBS="-lXft $LIBS"
12342	cat >conftest.$ac_ext <<_ACEOF
12343	/* confdefs.h. */
12344	_ACEOF
12345	cat confdefs.h >>conftest.$ac_ext
12346	cat >>conftest.$ac_ext <<_ACEOF
12347	/* end confdefs.h. */
12348
12349	/* 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. */
12350	#ifdef __cplusplus	7595	#ifdef __cplusplus
12351	extern "C"	7596	extern "C"
12352	#endif	7597	#endif
		7598	char openpty ();
		7599	int
		7600	main ()
		7601	{
		7602	return openpty ();
		7603	;
		7604	return 0;
		7605	}
		7606	_ACEOF
		7607	for ac_lib in '' util; do
		7608	if test -z "$ac_lib"; then
		7609	ac_res="none required"
		7610	else
		7611	ac_res=-l$ac_lib
		7612	LIBS="-l$ac_lib $ac_func_search_save_LIBS"
		7613	fi
		7614	if ac_fn_cxx_try_link "$LINENO"; then :
		7615	ac_cv_search_openpty=$ac_res
		7616	fi
		7617	rm -f core conftest.err conftest.$ac_objext \
		7618	conftest$ac_exeext
		7619	if test "${ac_cv_search_openpty+set}" = set; then :
		7620	break
		7621	fi
		7622	done
		7623	if test "${ac_cv_search_openpty+set}" = set; then :
		7624
		7625	else
		7626	ac_cv_search_openpty=no
		7627	fi
		7628	rm conftest.$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"
		7636
		7637	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
		7638
		7639	fi
		7640
		7641	fi
		7642
		7643
		7644
		7645	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for tty group" >&5
		7646	$as_echo_n "checking for tty group... " >&6; }
		7647	if test "${pt_cv_tty_group+set}" = set; then :
		7648	$as_echo_n "(cached) " >&6
		7649	else
		7650	if test "$cross_compiling" = yes; then :
		7651	pt_cv_tty_group=no
		7652	else
		7653	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7654	/* end confdefs.h. */
		7655
		7656	#include <sys/types.h>
		7657	#include <sys/stat.h>
		7658	#include <unistd.h>
		7659	#include <grp.h>
		7660
		7661	int main()
		7662	{
		7663	struct stat st;
		7664	struct group *gr;
		7665	char *tty;
		7666	gr = getgrnam("tty");
		7667	tty = ttyname(0);
		7668	if (gr != 0
		7669	&& tty != 0
		7670	&& (stat(tty, &st)) == 0
		7671	&& st.st_gid == gr->gr_gid)
		7672	return 0;
		7673	else
		7674	return 1;
		7675	}
		7676	_ACEOF
		7677	if ac_fn_cxx_try_run "$LINENO"; then :
		7678	pt_cv_tty_group=yes
		7679	else
		7680	pt_cv_tty_group=no
		7681	fi
		7682	rm -f core .core core.conftest. gmon.out bb.out conftest$ac_exeext \
		7683	conftest.$ac_objext conftest.beam conftest.$ac_ext
		7684	fi
		7685
		7686	fi
		7687	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $pt_cv_tty_group" >&5
		7688	$as_echo "$pt_cv_tty_group" >&6; }
		7689	if test x$pt_cv_tty_group = xyes; then
		7690
		7691	$as_echo "#define TTY_GID_SUPPORT 1" >>confdefs.h
		7692
		7693	fi
		7694
		7695	if test x$support_xft = xyes \|\| test x$support_inheritpixmap = xyes; then
		7696	rxvt_have_xrender=no
		7697	# Extract the first word of "pkg-config", so it can be a program name with args.
		7698	set dummy pkg-config; ac_word=$2
		7699	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7700	$as_echo_n "checking for $ac_word... " >&6; }
		7701	if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
		7702	$as_echo_n "(cached) " >&6
		7703	else
		7704	case $PKG_CONFIG in
		7705	[\\/]* \| ?:[\\/]*)
		7706	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
		7707	;;
		7708	*)
		7709	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7710	for as_dir in $PATH
		7711	do
		7712	IFS=$as_save_IFS
		7713	test -z "$as_dir" && as_dir=.
		7714	for ac_exec_ext in '' $ac_executable_extensions; do
		7715	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7716	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7717	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7718	break 2
		7719	fi
		7720	done
		7721	done
		7722	IFS=$as_save_IFS
		7723
		7724	test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
		7725	;;
		7726	esac
		7727	fi
		7728	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		7729	if test -n "$PKG_CONFIG"; then
		7730	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		7731	$as_echo "$PKG_CONFIG" >&6; }
		7732	else
		7733	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7734	$as_echo "no" >&6; }
		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
		7805
		7806	if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
		7807	X_LIBS="`$PKG_CONFIG xft --libs` $X_LIBS"
		7808	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
		7809	else
		7810	# Extract the first word of "xft-config", so it can be a program name with args.
		7811	set dummy xft-config; ac_word=$2
		7812	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		7813	$as_echo_n "checking for $ac_word... " >&6; }
		7814	if test "${ac_cv_path_XFT_CONFIG+set}" = set; then :
		7815	$as_echo_n "(cached) " >&6
		7816	else
		7817	case $XFT_CONFIG in
		7818	[\\/]* \| ?:[\\/]*)
		7819	ac_cv_path_XFT_CONFIG="$XFT_CONFIG" # Let the user override the test with a path.
		7820	;;
		7821	*)
		7822	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		7823	for as_dir in $PATH
		7824	do
		7825	IFS=$as_save_IFS
		7826	test -z "$as_dir" && as_dir=.
		7827	for ac_exec_ext in '' $ac_executable_extensions; do
		7828	if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
		7829	ac_cv_path_XFT_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		7830	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		7831	break 2
		7832	fi
		7833	done
		7834	done
		7835	IFS=$as_save_IFS
		7836
		7837	test -z "$ac_cv_path_XFT_CONFIG" && ac_cv_path_XFT_CONFIG="no"
		7838	;;
		7839	esac
		7840	fi
		7841	XFT_CONFIG=$ac_cv_path_XFT_CONFIG
		7842	if test -n "$XFT_CONFIG"; then
		7843	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $XFT_CONFIG" >&5
		7844	$as_echo "$XFT_CONFIG" >&6; }
		7845	else
		7846	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		7847	$as_echo "no" >&6; }
		7848	fi
		7849
		7850
		7851	if test $XFT_CONFIG != no; then
		7852	X_LIBS="`$XFT_CONFIG --libs` $X_LIBS"
		7853	CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
		7854	fi
		7855	fi
		7856
		7857	if test $PKG_CONFIG != no && $PKG_CONFIG --exists fontconfig; then
		7858	X_LIBS="`$PKG_CONFIG fontconfig --libs` $X_LIBS"
		7859	CPPFLAGS="$CPPFLAGS `$PKG_CONFIG fontconfig --cflags`"
		7860	fi
		7861
		7862	save_LIBS="$LIBS"
		7863	LIBS="$LIBS $X_LIBS"
		7864	for ac_header in X11/Xft/Xft.h
		7865	do :
		7866	ac_fn_cxx_check_header_mongrel "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "$ac_includes_default"
		7867	if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
		7868	cat >>confdefs.h <<_ACEOF
		7869	#define HAVE_X11_XFT_XFT_H 1
		7870	_ACEOF
		7871
		7872	else
		7873	support_xft=no
		7874	fi
		7875
		7876	done
		7877
		7878	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftDrawString32 in -lXft" >&5
		7879	$as_echo_n "checking for XftDrawString32 in -lXft... " >&6; }
		7880	if test "${ac_cv_lib_Xft_XftDrawString32+set}" = set; then :
		7881	$as_echo_n "(cached) " >&6
		7882	else
		7883	ac_check_lib_save_LIBS=$LIBS
		7884	LIBS="-lXft $LIBS"
		7885	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
		7886	/* end confdefs.h. */
		7887
		7888	/* Override any GCC internal prototype to avoid an error.
12353	/* We use char because int might match the return type of a gcc2	7889	Use char because int might match the return type of a GCC
12354	builtin and then its argument prototype would still apply. */	7890	builtin and then its argument prototype would still apply. */
		7891	#ifdef __cplusplus
		7892	extern "C"
		7893	#endif
12355	char XftDrawString32 ();	7894	char XftDrawString32 ();
12356	int	7895	int
12357	main ()	7896	main ()
12358	{	7897	{
12359	XftDrawString32 ();	7898	return XftDrawString32 ();
12360	;	7899	;
12361	return 0;	7900	return 0;
12362	}	7901	}
12363	_ACEOF	7902	_ACEOF
12364	rm -f conftest.$ac_objext conftest$ac_exeext	7903	if ac_fn_cxx_try_link "$LINENO"; then :
12365	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12366	(eval $ac_link) 2>conftest.er1
12367	ac_status=$?
12368	grep -v '^ *+' conftest.er1 >conftest.err
12369	rm -f conftest.er1
12370	cat conftest.err >&5
12371	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12372	(exit $ac_status); } &&
12373	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12374	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12375	(eval $ac_try) 2>&5
12376	ac_status=$?
12377	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378	(exit $ac_status); }; } &&
12379	{ ac_try='test -s conftest$ac_exeext'
12380	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12381	(eval $ac_try) 2>&5
12382	ac_status=$?
12383	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12384	(exit $ac_status); }; }; then
12385	ac_cv_lib_Xft_XftDrawString32=yes	7904	ac_cv_lib_Xft_XftDrawString32=yes
12386	else	7905	else
12387	echo "$as_me: failed program was:" >&5
12388	sed 's/^/\| /' conftest.$ac_ext >&5
12389
12390	ac_cv_lib_Xft_XftDrawString32=no	7906	ac_cv_lib_Xft_XftDrawString32=no
12391	fi	7907	fi
12392	rm -f conftest.err conftest.$ac_objext \	7908	rm -f core conftest.err conftest.$ac_objext \
12393	conftest$ac_exeext conftest.$ac_ext	7909	conftest$ac_exeext conftest.$ac_ext
12394	LIBS=$ac_check_lib_save_LIBS	7910	LIBS=$ac_check_lib_save_LIBS
12395	fi	7911	fi
12396	echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftDrawString32" >&5	7912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftDrawString32" >&5
12397	echo "${ECHO_T}$ac_cv_lib_Xft_XftDrawString32" >&6	7913	$as_echo "$ac_cv_lib_Xft_XftDrawString32" >&6; }
12398	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 :
12399	cat >>confdefs.h <<_ACEOF	7924	cat >>confdefs.h <<_ACEOF
12400	#define HAVE_LIBXFT 1	7925	#define HAVE_FONTCONFIG_FONTCONFIG_H 1
12401	_ACEOF	7926	_ACEOF
12402
12403	LIBS="-lXft $LIBS"
12404		7927
12405	else	7928	else
12406	support_xft=no	7929	support_xft=no
12407	fi	7930	fi
12408		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"
12409		7977
12410	if test x$support_xft = xyes; then	7978	if test x$support_xft = xyes; then
12411		7979
12412	cat >>confdefs.h <<\_ACEOF	7980	$as_echo "#define XFT 1" >>confdefs.h
12413	#define XFT 1
12414	_ACEOF
12415		7981
12416	fi	7982	fi
12417	fi	7983	fi
12418	if test x$support_styles = xyes; then	7984	if test x$support_styles = xyes; then
12419		7985
12420	cat >>confdefs.h <<\_ACEOF	7986	$as_echo "#define ENABLE_STYLES 1" >>confdefs.h
12421	#define ENABLE_STYLES 1
12422	_ACEOF
12423		7987
12424	fi	7988	fi
12425	if test x$support_iso14755 = xyes; then	7989	if test x$support_iso14755 = xyes; then
12426		7990
12427	cat >>confdefs.h <<\_ACEOF	7991	$as_echo "#define ISO_14755 1" >>confdefs.h
12428	#define ISO_14755 1
12429	_ACEOF
12430		7992
12431	fi	7993	fi
12432	if test x$support_8bitctrls = xyes; then	7994	if test x$support_8bitctrls = xyes; then
12433		7995
12434	cat >>confdefs.h <<\_ACEOF	7996	$as_echo "#define EIGHT_BIT_CONTROLS 1" >>confdefs.h
12435	#define EIGHT_BIT_CONTROLS 1
12436	_ACEOF
12437		7997
12438	fi	7998	fi
12439	if test x$support_fading = xyes; then	7999	if test x$support_fading = xyes; then
12440		8000
12441	cat >>confdefs.h <<\_ACEOF	8001	$as_echo "#define OFF_FOCUS_FADING 1" >>confdefs.h
12442	#define OFF_FOCUS_FADING 1
12443	_ACEOF
12444
12445	fi
12446	if test x$support_tinting = xyes; then
12447
12448	cat >>confdefs.h <<\_ACEOF
12449	#define TINTING 1
12450	_ACEOF
12451		8002
12452	fi	8003	fi
12453	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"
12454		8007
12455	cat >>confdefs.h <<\_ACEOF	8008	$as_echo "#define XRENDER 1" >>confdefs.h
12456	#define TRANSPARENT 1	8009
12457	_ACEOF	8010	fi
		8011
		8012	$as_echo "#define ENABLE_TRANSPARENCY 1" >>confdefs.h
12458		8013
12459	fi	8014	fi
12460	if test x$support_keepscrolling = xno; then	8015	if test x$support_keepscrolling = xno; then
12461		8016
12462	cat >>confdefs.h <<\_ACEOF
12463	#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1	8017	$as_echo "#define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1" >>confdefs.h
12464	_ACEOF
12465		8018
12466	fi	8019	fi
12467	if test x$support_selectionscrolling = xyes; then	8020	if test x$support_selectionscrolling = xyes; then
12468		8021
12469	cat >>confdefs.h <<\_ACEOF	8022	$as_echo "#define SELECTION_SCROLLING 1" >>confdefs.h
12470	#define SELECTION_SCROLLING 1
12471	_ACEOF
12472
12473	fi
12474	if test x$support_menubar = xyes; then
12475
12476	cat >>confdefs.h <<\_ACEOF
12477	#define MENUBAR 1
12478	_ACEOF
12479		8023
12480	fi	8024	fi
12481	if test x$support_frills = xyes; then	8025	if test x$support_frills = xyes; then
12482		8026
12483	cat >>confdefs.h <<\_ACEOF	8027	$as_echo "#define ENABLE_FRILLS 1" >>confdefs.h
12484	#define ENABLE_FRILLS 1
12485	_ACEOF
12486
12487	fi
12488	if test x$support_24bit = xyes; then
12489
12490	cat >>confdefs.h <<\_ACEOF
12491	#define PREFER_24BIT 1
12492	_ACEOF
12493		8028
12494	fi	8029	fi
12495	if test x$support_mousewheel = xyes; then	8030	if test x$support_mousewheel = xyes; then
12496		8031
12497	cat >>confdefs.h <<\_ACEOF	8032	$as_echo "#define MOUSE_WHEEL 1" >>confdefs.h
12498	#define MOUSE_WHEEL 1
12499	_ACEOF
12500		8033
12501	fi	8034	fi
12502	if test x$support_mouseslipwheel = xyes; then	8035	if test x$support_mouseslipwheel = xyes; then
12503		8036
12504	cat >>confdefs.h <<\_ACEOF	8037	$as_echo "#define MOUSE_SLIP_WHEELING 1" >>confdefs.h
12505	#define MOUSE_SLIP_WHEELING 1
12506	_ACEOF
12507		8038
12508	fi	8039	fi
12509	if test x$support_utmp = xyes; then
12510		8040
12511	cat >>confdefs.h <<\_ACEOF	8041	scrolltypes=plain
12512	#define UTMP_SUPPORT 1
12513	_ACEOF
12514		8042
12515	fi	8043	$as_echo "#define PLAIN_SCROLLBAR 1" >>confdefs.h
12516	if test x$support_wtmp = xyes; then
12517		8044
12518	cat >>confdefs.h <<\_ACEOF
12519	#define WTMP_SUPPORT 1
12520	_ACEOF
12521		8045
12522	fi
12523	if test x$support_lastlog = xyes; then
12524
12525	cat >>confdefs.h <<\_ACEOF
12526	#define LASTLOG_SUPPORT 1
12527	_ACEOF
12528
12529	fi
12530	if test x$support_xim = xyes -o x$multichar_set = xyes; then
12531	if test x$rxvt_cv_func_xlocale = xyes; then
12532
12533	cat >>confdefs.h <<\_ACEOF
12534	#define USE_XIM 1
12535	_ACEOF
12536
12537	fi
12538	fi
12539	if test x$support_xpm = xyes; then
12540
12541	cat >>confdefs.h <<\_ACEOF
12542	#define XPM_BACKGROUND 1
12543	_ACEOF
12544
12545	fi
12546	if test x$support_scroll_rxvt = xyes; then	8046	if test x$support_scroll_rxvt = xyes; then
12547		8047
12548	cat >>confdefs.h <<\_ACEOF	8048	$as_echo "#define RXVT_SCROLLBAR 1" >>confdefs.h
12549	#define RXVT_SCROLLBAR 1
12550	_ACEOF
12551		8049
12552	scrolltypes="rxvt"	8050	scrolltypes="$scrolltypes rxvt"
12553	fi	8051	fi
12554	if test x$support_scroll_next = xyes; then	8052	if test x$support_scroll_next = xyes; then
12555		8053
12556	cat >>confdefs.h <<\_ACEOF	8054	$as_echo "#define NEXT_SCROLLBAR 1" >>confdefs.h
12557	#define NEXT_SCROLLBAR 1
12558	_ACEOF
12559		8055
12560	scrolltypes="$scrolltypes next"	8056	scrolltypes="$scrolltypes next"
12561	fi	8057	fi
12562	if test x$support_scroll_xterm = xyes; then	8058	if test x$support_scroll_xterm = xyes; then
12563		8059
12564	cat >>confdefs.h <<\_ACEOF	8060	$as_echo "#define XTERM_SCROLLBAR 1" >>confdefs.h
12565	#define XTERM_SCROLLBAR 1
12566	_ACEOF
12567		8061
12568	scrolltypes="$scrolltypes xterm"	8062	scrolltypes="$scrolltypes xterm"
12569	fi	8063	fi
12570	if test x$support_scroll_plain = xyes; then
12571
12572	cat >>confdefs.h <<\_ACEOF
12573	#define PLAIN_SCROLLBAR 1
12574	_ACEOF
12575
12576	scrolltypes="$scrolltypes plain"
12577	fi
12578	if test x$support_pointer_blank = xyes; then	8064	if test x$support_pointer_blank = xyes; then
12579		8065
12580	cat >>confdefs.h <<\_ACEOF	8066	$as_echo "#define POINTER_BLANK 1" >>confdefs.h
12581	#define POINTER_BLANK 1
12582	_ACEOF
12583		8067
12584	fi	8068	fi
12585	if test x$support_text_blink = xyes; then	8069	if test x$support_text_blink = xyes; then
12586		8070
12587	cat >>confdefs.h <<\_ACEOF	8071	$as_echo "#define TEXT_BLINK 1" >>confdefs.h
12588	#define TEXT_BLINK 1
12589	_ACEOF
12590		8072
12591	fi	8073	fi
12592	if test x$support_unicode3 = xyes; then	8074	if test x$support_unicode3 = xyes; then
12593		8075
12594	cat >>confdefs.h <<\_ACEOF	8076	$as_echo "#define UNICODE_3 1" >>confdefs.h
12595	#define UNICODE_3 1
12596	_ACEOF
12597		8077
12598	fi	8078	fi
12599	if test x$support_combining = xyes; then	8079	if test x$support_combining = xyes; then
12600		8080
12601	cat >>confdefs.h <<\_ACEOF	8081	$as_echo "#define ENABLE_COMBINING 1" >>confdefs.h
12602	#define ENABLE_COMBINING 1
12603	_ACEOF
12604		8082
12605	fi	8083	fi
12606	if test x$codesets = xall; then	8084	if test x$codesets = xall; then
12607	codesets=jp,jp-ext,kr,zh,zh-ext	8085	codesets=jp,jp-ext,kr,zh,zh-ext
12608	fi	8086	fi
12609		8087
12610	cat >>confdefs.h <<\_ACEOF	8088	$as_echo "#define ENCODING_EU 1" >>confdefs.h
12611	#define ENCODING_EU 1
12612	_ACEOF
12613		8089
12614		8090
12615	cat >>confdefs.h <<\_ACEOF	8091	$as_echo "#define ENCODING_VN 1" >>confdefs.h
12616	#define ENCODING_VN 1
12617	_ACEOF
12618		8092
12619	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do	8093	for codeset in `echo $codesets \| tr "a-z,\\-" "A-Z _"`; do
12620	case "$codeset" in	8094	case "$codeset" in
12621	JP )	8095	JP )
12622	cat >>confdefs.h <<\_ACEOF	8096	$as_echo "#define ENCODING_JP 1" >>confdefs.h
12623	#define ENCODING_JP 1
12624	_ACEOF
12625	;;	8097	;;
12626	JP_EXT )	8098	JP_EXT )
12627	cat >>confdefs.h <<\_ACEOF	8099	$as_echo "#define ENCODING_JP_EXT 1" >>confdefs.h
12628	#define ENCODING_JP_EXT 1
12629	_ACEOF
12630	;;	8100	;;
12631	KR )	8101	KR )
12632	cat >>confdefs.h <<\_ACEOF	8102	$as_echo "#define ENCODING_KR 1" >>confdefs.h
12633	#define ENCODING_KR 1
12634	_ACEOF
12635	;;	8103	;;
12636	ZH )	8104	ZH )
12637	cat >>confdefs.h <<\_ACEOF	8105	$as_echo "#define ENCODING_ZH 1" >>confdefs.h
12638	#define ENCODING_ZH 1
12639	_ACEOF
12640	;;	8106	;;
12641	ZH_EXT )	8107	ZH_EXT )
12642	cat >>confdefs.h <<\_ACEOF	8108	$as_echo "#define ENCODING_ZH_EXT 1" >>confdefs.h
12643	#define ENCODING_ZH_EXT 1
12644	_ACEOF
12645	;;	8109	;;
12646	esac	8110	esac
12647	done	8111	done
12648		8112
12649	IF_PERL=\#	8113	IF_PERL=\#
12650	if test x$support_perl = xyes; then	8114	if test x$support_perl = xyes; then
12651	# 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.
12652	set dummy perl5; ac_word=$2	8116	set dummy perl5; ac_word=$2
12653	echo "$as_me:$LINENO: checking for $ac_word" >&5	8117	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12654	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8118	$as_echo_n "checking for $ac_word... " >&6; }
12655	if test "${ac_cv_path_PERL+set}" = set; then	8119	if test "${ac_cv_path_PERL+set}" = set; then :
12656	echo $ECHO_N "(cached) $ECHO_C" >&6	8120	$as_echo_n "(cached) " >&6
12657	else	8121	else
12658	case $PERL in	8122	case $PERL in
12659	[\\/]* \| ?:[\\/]*)	8123	[\\/]* \| ?:[\\/]*)
12660	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8124	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12661	;;	8125	;;
…		…
12663	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8127	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12664	for as_dir in $PATH	8128	for as_dir in $PATH
12665	do	8129	do
12666	IFS=$as_save_IFS	8130	IFS=$as_save_IFS
12667	test -z "$as_dir" && as_dir=.	8131	test -z "$as_dir" && as_dir=.
12668	for ac_exec_ext in '' $ac_executable_extensions; do	8132	for ac_exec_ext in '' $ac_executable_extensions; do
12669	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
12670	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8134	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12671	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$ac_exec_ext" >&5
12672	break 2	8136	break 2
12673	fi	8137	fi
12674	done	8138	done
12675	done	8139	done
		8140	IFS=$as_save_IFS
12676		8141
12677	;;	8142	;;
12678	esac	8143	esac
12679	fi	8144	fi
12680	PERL=$ac_cv_path_PERL	8145	PERL=$ac_cv_path_PERL
12681
12682	if test -n "$PERL"; then	8146	if test -n "$PERL"; then
12683	echo "$as_me:$LINENO: result: $PERL" >&5	8147	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12684	echo "${ECHO_T}$PERL" >&6	8148	$as_echo "$PERL" >&6; }
12685	else	8149	else
12686	echo "$as_me:$LINENO: result: no" >&5	8150	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12687	echo "${ECHO_T}no" >&6	8151	$as_echo "no" >&6; }
12688	fi	8152	fi
		8153
12689		8154
12690	# 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.
12691	set dummy perl; ac_word=$2	8156	set dummy perl; ac_word=$2
12692	echo "$as_me:$LINENO: checking for $ac_word" >&5	8157	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12693	echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6	8158	$as_echo_n "checking for $ac_word... " >&6; }
12694	if test "${ac_cv_path_PERL+set}" = set; then	8159	if test "${ac_cv_path_PERL+set}" = set; then :
12695	echo $ECHO_N "(cached) $ECHO_C" >&6	8160	$as_echo_n "(cached) " >&6
12696	else	8161	else
12697	case $PERL in	8162	case $PERL in
12698	[\\/]* \| ?:[\\/]*)	8163	[\\/]* \| ?:[\\/]*)
12699	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.	8164	ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
12700	;;	8165	;;
…		…
12702	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR	8167	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12703	for as_dir in $PATH	8168	for as_dir in $PATH
12704	do	8169	do
12705	IFS=$as_save_IFS	8170	IFS=$as_save_IFS
12706	test -z "$as_dir" && as_dir=.	8171	test -z "$as_dir" && as_dir=.
12707	for ac_exec_ext in '' $ac_executable_extensions; do	8172	for ac_exec_ext in '' $ac_executable_extensions; do
12708	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
12709	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"	8174	ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
12710	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$ac_exec_ext" >&5
12711	break 2	8176	break 2
12712	fi	8177	fi
12713	done	8178	done
12714	done	8179	done
		8180	IFS=$as_save_IFS
12715		8181
12716	;;	8182	;;
12717	esac	8183	esac
12718	fi	8184	fi
12719	PERL=$ac_cv_path_PERL	8185	PERL=$ac_cv_path_PERL
12720
12721	if test -n "$PERL"; then	8186	if test -n "$PERL"; then
12722	echo "$as_me:$LINENO: result: $PERL" >&5	8187	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
12723	echo "${ECHO_T}$PERL" >&6	8188	$as_echo "$PERL" >&6; }
12724	else	8189	else
12725	echo "$as_me:$LINENO: result: no" >&5	8190	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12726	echo "${ECHO_T}no" >&6	8191	$as_echo "no" >&6; }
12727	fi	8192	fi
12728		8193
12729		8194
		8195
12730	echo "$as_me:$LINENO: checking for $PERL suitability" >&5	8196	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $PERL suitability" >&5
12731	echo $ECHO_N "checking for $PERL suitability... $ECHO_C" >&6	8197	$as_echo_n "checking for $PERL suitability... " >&6; }
12732	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then	8198	if $PERL -MExtUtils::Embed -e "use v5.8" >/dev/null 2>/dev/null; then
12733		8199
12734	save_CXXFLAGS="$CXXFLAGS"	8200	save_CXXFLAGS="$CXXFLAGS"
12735	save_LIBS="$LIBS"	8201	save_LIBS="$LIBS"
12736	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"	8202	CXXFLAGS="$CXXFLAGS `$PERL -MExtUtils::Embed -e ccopts`"
12737	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"	8203	LIBS="$LIBS `$PERL -MExtUtils::Embed -e ldopts`"
12738	cat >conftest.$ac_ext <<_ACEOF
12739	/* confdefs.h. */
12740	_ACEOF
12741	cat confdefs.h >>conftest.$ac_ext	8204	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12742	cat >>conftest.$ac_ext <<_ACEOF
12743	/* end confdefs.h. */	8205	/* end confdefs.h. */
12744		8206
12745	#include <EXTERN.h>	8207	#include <EXTERN.h>
12746	#include <perl.h>	8208	#include <perl.h>
12747	#include <XSUB.h>	8209	#include <XSUB.h>
…		…
12754		8216
12755	;	8217	;
12756	return 0;	8218	return 0;
12757	}	8219	}
12758	_ACEOF	8220	_ACEOF
12759	rm -f conftest.$ac_objext conftest$ac_exeext	8221	if ac_fn_cxx_try_link "$LINENO"; then :
12760	if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12761	(eval $ac_link) 2>conftest.er1
12762	ac_status=$?
12763	grep -v '^ *+' conftest.er1 >conftest.err
12764	rm -f conftest.er1
12765	cat conftest.err >&5
12766	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12767	(exit $ac_status); } &&
12768	{ ac_try='test -z "$ac_cxx_werror_flag" \|\| test ! -s conftest.err'
12769	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12770	(eval $ac_try) 2>&5
12771	ac_status=$?
12772	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12773	(exit $ac_status); }; } &&
12774	{ ac_try='test -s conftest$ac_exeext'
12775	{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12776	(eval $ac_try) 2>&5
12777	ac_status=$?
12778	echo "$as_me:$LINENO: \$? = $ac_status" >&5
12779	(exit $ac_status); }; }; then
12780	rxvt_perl_link=yes	8222	rxvt_perl_link=yes
12781	else	8223	else
12782	echo "$as_me: failed program was:" >&5
12783	sed 's/^/\| /' conftest.$ac_ext >&5
12784
12785	rxvt_perl_link=no	8224	rxvt_perl_link=no
12786	fi	8225	fi
12787	rm -f conftest.err conftest.$ac_objext \	8226	rm -f core conftest.err conftest.$ac_objext \
12788	conftest$ac_exeext conftest.$ac_ext	8227	conftest$ac_exeext conftest.$ac_ext
12789	CXXFLAGS="$save_CXXFLAGS"	8228	CXXFLAGS="$save_CXXFLAGS"
12790	LIBS="$save_LIBS"	8229	LIBS="$save_LIBS"
12791		8230
12792	if test x$rxvt_perl_link = xyes; then	8231	if test x$rxvt_perl_link = xyes; then
12793	echo "$as_me:$LINENO: result: ok" >&5	8232	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
12794	echo "${ECHO_T}ok" >&6	8233	$as_echo "ok" >&6; }
12795		8234
12796	cat >>confdefs.h <<\_ACEOF	8235	$as_echo "#define ENABLE_PERL 1" >>confdefs.h
12797	#define ENABLE_PERL 1
12798	_ACEOF
12799		8236
12800	IF_PERL=	8237	IF_PERL=
12801	PERL_O=rxvtperl.o	8238	PERL_O=rxvtperl.o
12802	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"	8239	PERLFLAGS="`$PERL -MExtUtils::Embed -e ccopts`"
12803	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"	8240	PERLLIB="`$PERL -MExtUtils::Embed -e ldopts`"
12804	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"	8241	PERLPRIVLIBEXP="`$PERL -MConfig -e 'print $Config{privlibexp}'`"
12805	else	8242	else
12806	support_perl=no	8243	as_fn_error $? "no, unable to link" "$LINENO" 5
12807	echo "$as_me:$LINENO: result: no, unable to link" >&5
12808	echo "${ECHO_T}no, unable to link" >&6
12809	fi	8244	fi
12810	else	8245	else
12811	{ { echo "$as_me:$LINENO: error: no working perl found" >&5	8246	as_fn_error $? "no working perl found, or perl not version >= 5.8" "$LINENO" 5
12812	echo "$as_me: error: no working perl found" >&2;}
12813	{ (exit or perl not version >= 5.8); exit or perl not version >= 5.8; }; }
12814	support_perl=no
12815	fi	8247	fi
12816	fi	8248	fi
12817		8249
12818		8250
12819		8251
12820		8252
12821		8253
12822		8254
12823		8255
12824	if text x$support_perl = xyes; then
12825	support_frills=yes
12826	fi
12827		8256
12828		8257	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
12829	CFLAGS=${CFLAGS--O}
12830	LDFLAGS=${LDFLAGS--O}
12831
12832	CPPFLAGS="$CPPFLAGS"
12833
12834
12835
12836
12837
12838
12839
12840	if test x$rxvt_cv_rpath = xyes -o x$rxvt_cv_R = xyes; then
12841	DLIB=`echo $DLIB \| sed "$R_TRANSLATE"`
12842	LIBS=`echo $LIBS \| sed "$R_TRANSLATE"`
12843	X_LIBS=`echo $X_LIBS \| sed "$R_TRANSLATE"`
12844	X_EXTRA_LIBS=`echo $X_EXTRA_LIBS \| sed "$R_TRANSLATE"`
12845	XPM_LIBS=`echo $XPM_LIBS \| sed "$R_TRANSLATE"`
12846	fi
12847
12848
12849
12850
12851
12852	if test x$support_addstrings = xno; then
12853
12854	cat >>confdefs.h <<\_ACEOF
12855	#define NO_STRINGS 1
12856	_ACEOF
12857
12858	fi
12859
12860	MCOMMON=./autoconf/Make.common
12861
12862
12863	test "$program_prefix" != NONE &&
12864	program_transform_name="s,^,$program_prefix,;$program_transform_name"
12865	# Use a double $ so make ignores it.
12866	test "$program_suffix" != NONE &&
12867	program_transform_name="s,\$,$program_suffix,;$program_transform_name"
12868	# Double any \ or $. echo might interpret backslashes.
12869	# By default was `s,x,x', remove it if useless.
12870	cat <<\_ACEOF >conftest.sed
12871	s/[\\$]/&&/g;s/;s,x,x,$//
12872	_ACEOF
12873	program_transform_name=`echo $program_transform_name \| sed -f conftest.sed`
12874	rm conftest.sed
12875
12876
12877
12878
12879
12880	if test "$ac_cv_header_stdint_h" = "yes" -o "$notset" = "dontmatch"; then
12881	include_stdint_h="#include <stdint.h>"
12882	else
12883	include_stdint_h="/* #include <stdint.h> */"
12884	fi
12885	if test "$ac_cv_header_stdarg_h" = "yes" -o "$notset" = "dontmatch"; then
12886	include_stdarg_h="#include <cstdarg>"
12887	else
12888	include_stdarg_h="/* #include <cstdarg> */"
12889	fi
12890	if test "$ac_cv_header_stdlib_h" = "yes" -o "$notset" = "dontmatch"; then
12891	include_stdlib_h="#include <cstdlib>"
12892	else
12893	include_stdlib_h="/* #include <cstdlib> */"
12894	fi
12895	if test "$ac_cv_header_unistd_h" = "yes" -o "$notset" = "dontmatch"; then
12896	include_unistd_h="#include <unistd.h>"
12897	else
12898	include_unistd_h="/* #include <unistd.h> */"
12899	fi
12900	if test "$ac_cv_header_string_h" = "yes" -o "$notset" = "dontmatch"; then
12901	include_string_h="#include <cstring>"
12902	else
12903	include_string_h="/* #include <cstring> */"
12904	fi
12905	if test "$ac_cv_header_fcntl_h" = "yes" -o "$notset" = "dontmatch"; then
12906	include_fcntl_h="#include <fcntl.h>"
12907	else
12908	include_fcntl_h="/* #include <fcntl.h> */"
12909	fi
12910	if test "$ac_cv_header_util_h" = "yes" -o "$notset" = "dontmatch"; then
12911	include_util_h="#include <util.h>"
12912	else
12913	include_util_h="/* #include <util.h> */"
12914	fi
12915	if test "$ac_cv_header_assert_h" = "yes" -o "$notset" = "dontmatch"; then
12916	include_assert_h="#include <assert.h>"
12917	else
12918	include_assert_h="/* #include <assert.h> */"
12919	fi
12920	if test "$rxvt_cv_header_sysioctl" = "yes" -o "$notset" = "dontmatch"; then
12921	include_sys_ioctl_h="#include <sys/ioctl.h>"
12922	else
12923	include_sys_ioctl_h="/* #include <sys/ioctl.h> */"
12924	fi
12925	if test "$ac_cv_header_sys_select_h" = "yes" -o "$notset" = "dontmatch"; then
12926	include_sys_select_h="#include <sys/select.h>"
12927	else
12928	include_sys_select_h="/* #include <sys/select.h> */"
12929	fi
12930	if test "$ac_cv_header_sys_strredir_h" = "yes" -o "$notset" = "dontmatch"; then
12931	include_sys_strredir_h="#include <sys/strredir.h>"
12932	else
12933	include_sys_strredir_h="/* #include <sys/strredir.h> */"
12934	fi
12935	if test "$ac_cv_header_sys_time_h" = "yes" -o "$notset" = "dontmatch"; then
12936	include_sys_time_h="#include <sys/time.h>"
12937	else
12938	include_sys_time_h="/* #include <sys/time.h> */"
12939	fi
12940	if test "$ac_cv_header_sys_time_h" = "no" -o "$ac_cv_header_time" = "yes"; then
12941	include_time_h="#include <time.h>"
12942	else
12943	include_time_h="/* #include <time.h> */"
12944	fi
12945
12946	ac_config_files="$ac_config_files autoconf/Make.common Makefile doc/Makefile src/Makefile src/rxvtlib.h"
12947		8258
12948	cat >confcache <<\_ACEOF	8259	cat >confcache <<\_ACEOF
12949	# 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
12950	# 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
12951	# scripts and configure runs, see configure's option --config-cache.	8262	# scripts and configure runs, see configure's option --config-cache.
…		…
12961		8272
12962	_ACEOF	8273	_ACEOF
12963		8274
12964	# The following way of writing the cache mishandles newlines in values,	8275	# The following way of writing the cache mishandles newlines in values,
12965	# 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.
12966	# So, don't put newlines in cache variables' values.	8277	# So, we kill variables containing newlines.
12967	# 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,
12968	# 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.
12969	{	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
12970	(set) 2>&1 \|	8297	(set) 2>&1 \|
12971	case `(ac_space=' '; set \| grep ac_space) 2>&1` in	8298	case $as_nl`(ac_space=' '; set) 2>&1` in #(
12972	ac_space=\ )	8299	${as_nl}ac_space=\ )
12973	# `set' does not quote correctly, so add quotes (double-quote	8300	# `set' does not quote correctly, so add quotes: double-quote
12974	# substitution turns \\\\ into \\, and sed turns \\ into \).	8301	# substitution turns \\\\ into \\, and sed turns \\ into \.
12975	sed -n \	8302	sed -n \
12976	"s/'/'\\\\''/g;	8303	"s/'/'\\\\''/g;
12977	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"	8304	s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1='\\2'/p"
12978	;;	8305	;; #(
12979	*)	8306	*)
12980	# `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.
12981	sed -n \	8308	sed -n "/^[_$as_cr_alnum]_cv_[_$as_cr_alnum]=/p"
12982	"s/^\$[_$as_cr_alnum]_cv_[_$as_cr_alnum]\$=\$.*\$/\\1=\\2/p"
12983	;;	8309	;;
12984	esac;	8310	esac \|
12985	} \|	8311	sort
		8312	) \|
12986	sed '	8313	sed '
		8314	/^ac_cv_env_/b end
12987	t clear	8315	t clear
12988	: clear	8316	:clear
12989	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/	8317	s/^$[^=]$=$.[{}].*$$/test "${\1+set}" = set \|\| &/
12990	t end	8318	t end
12991	/^ac_cv_env/!s/^$[^=]$=$.$$/\1=${\1=\2}/	8319	s/^$[^=]$=$.$$/\1=${\1=\2}/
12992	: end' >>confcache	8320	:end' >>confcache
12993	if diff $cache_file confcache >/dev/null 2>&1; then :; else	8321	if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12994	if test -w $cache_file; then	8322	if test -w "$cache_file"; then
12995	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 $cache_file" >&6;}
12996	cat confcache >$cache_file	8326	cat confcache >$cache_file
12997	else	8327	else
		8328	{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12998	echo "not updating unwritable cache $cache_file"	8329	$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12999	fi	8330	fi
13000	fi	8331	fi
13001	rm -f confcache	8332	rm -f confcache
13002		8333
13003	test "x$prefix" = xNONE && prefix=$ac_default_prefix	8334	test "x$prefix" = xNONE && prefix=$ac_default_prefix
13004	# Let make expand exec_prefix.	8335	# Let make expand exec_prefix.
13005	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'	8336	test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13006		8337
13007	# VPATH may cause trouble with some makes, so we remove $(srcdir),
13008	# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13009	# trailing colons and then remove the whole line if VPATH becomes empty
13010	# (actually we leave an empty line to preserve line numbers).
13011	if test "x$srcdir" = x.; then
13012	ac_vpsub='/^[ ]VPATH[ ]=/{
13013	s/:\$(srcdir):/:/;
13014	s/:\${srcdir}:/:/;
13015	s/:@srcdir@:/:/;
13016	s/^$[^=]=[ ]$:*/\1/;
13017	s/:*$//;
13018	s/^[^=]=[ ]$//;
13019	}'
13020	fi
13021
13022	DEFS=-DHAVE_CONFIG_H	8338	DEFS=-DHAVE_CONFIG_H
13023		8339
13024	ac_libobjs=	8340	ac_libobjs=
13025	ac_ltlibobjs=	8341	ac_ltlibobjs=
		8342	U=
13026	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
13027	# 1. Remove the extension, and $U if already installed.	8344	# 1. Remove the extension, and $U if already installed.
13028	ac_i=`echo "$ac_i" \|
13029	sed 's/\$U\././;s/\.o$//;s/\.obj$//'`	8345	ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13030	# 2. Add them.	8346	ac_i=`$as_echo "$ac_i" \| sed "$ac_script"`
13031	ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"	8347	# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
13032	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'
13033	done	8351	done
13034	LIBOBJS=$ac_libobjs	8352	LIBOBJS=$ac_libobjs
13035		8353
13036	LTLIBOBJS=$ac_ltlibobjs	8354	LTLIBOBJS=$ac_ltlibobjs
13037		8355
13038		8356
13039		8357
13040	: ${CONFIG_STATUS=./config.status}	8358	: ${CONFIG_STATUS=./config.status}
		8359	ac_write_fail=0
13041	ac_clean_files_save=$ac_clean_files	8360	ac_clean_files_save=$ac_clean_files
13042	ac_clean_files="$ac_clean_files $CONFIG_STATUS"	8361	ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13043	{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5	8362	{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13044	echo "$as_me: creating $CONFIG_STATUS" >&6;}	8363	$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13045	cat >$CONFIG_STATUS <<_ACEOF	8364	as_write_fail=0
		8365	cat >$CONFIG_STATUS <<_ASEOF \|\| as_write_fail=1
13046	#! $SHELL	8366	#! $SHELL
13047	# Generated by $as_me.	8367	# Generated by $as_me.
13048	# Run this file to recreate the current configuration.	8368	# Run this file to recreate the current configuration.
13049	# Compiler output produced by configure, useful for debugging	8369	# Compiler output produced by configure, useful for debugging
13050	# configure, is in config.log if it exists.	8370	# configure, is in config.log if it exists.
13051		8371
13052	debug=false	8372	debug=false
13053	ac_cs_recheck=false	8373	ac_cs_recheck=false
13054	ac_cs_silent=false	8374	ac_cs_silent=false
		8375
13055	SHELL=\${CONFIG_SHELL-$SHELL}	8376	SHELL=\${CONFIG_SHELL-$SHELL}
		8377	export SHELL
13056	_ACEOF	8378	_ASEOF
13057		8379	cat >>$CONFIG_STATUS <<\_ASEOF \|\| as_write_fail=1
13058	cat >>$CONFIG_STATUS <<\_ACEOF
13059	## --------------------- ##	8380	## -------------------- ##
13060	## M4sh Initialization. ##	8381	## M4sh Initialization. ##
13061	## --------------------- ##	8382	## -------------------- ##
13062		8383
13063	# Be Bourne compatible	8384	# Be more Bourne compatible
		8385	DUALCASE=1; export DUALCASE # for MKS sh
13064	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then	8386	if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13065	emulate sh	8387	emulate sh
13066	NULLCMD=:	8388	NULLCMD=:
13067	# 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
13068	# is contrary to our usage. Disable this feature.	8390	# is contrary to our usage. Disable this feature.
13069	alias -g '${1+"$@"}'='"$@"'	8391	alias -g '${1+"$@"}'='"$@"'
13070	elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then	8392	setopt NO_GLOB_SUBST
		8393	else
		8394	case `(set -o) 2>/dev/null` in #(
		8395	posix) :
13071	set -o posix	8396	set -o posix ;; #(
		8397	*) :
		8398	;;
		8399	esac
13072	fi	8400	fi
13073	DUALCASE=1; export DUALCASE # for MKS sh
13074		8401
13075	# Support unset when possible.	8402
13076	if ( (MAIL=60; unset MAIL) \|\| exit) >/dev/null 2>&1; then	8403	as_nl='
13077	as_unset=unset	8404	'
		8405	export as_nl
		8406	# Printing a long string crashes Solaris 7 /usr/bin/printf.
		8407	as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
		8408	as_echo=$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'
13078	else	8423	else
13079	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 $as_echo_body as_echo'
13080	fi	8439	fi
13081		8440
		8441	# The user is always right.
		8442	if test "${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
13082		8449
13083	# Work around bugs in pre-3.0 UWIN ksh.	8450
13084	$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 $as_var \|\| :
		8489	done
13085	PS1='$ '	8490	PS1='$ '
13086	PS2='> '	8491	PS2='> '
13087	PS4='+ '	8492	PS4='+ '
13088		8493
13089	# NLS nuisances.	8494	# NLS nuisances.
13090	for as_var in \	8495	LC_ALL=C
13091	LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \	8496	export LC_ALL
13092	LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \	8497	LANGUAGE=C
13093	LC_TELEPHONE LC_TIME	8498	export LANGUAGE
13094	do	8499
13095	if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then	8500	# CDPATH.
13096	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	}'
13097	else	8558	else
13098	$as_unset $as_var	8559	as_fn_append ()
13099	fi	8560	{
13100	done	8561	eval $1=\$$1\$2
		8562	}
		8563	fi # as_fn_append
13101		8564
13102	# 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 $? -eq 1`
		8579	}
		8580	fi # as_fn_arith
		8581
		8582
13103	if expr a : '$a$' >/dev/null 2>&1; then	8583	if expr a : '$a$' >/dev/null 2>&1 &&
		8584	test "X`expr 00001 : '.*$...$'`" = X001; then
13104	as_expr=expr	8585	as_expr=expr
13105	else	8586	else
13106	as_expr=false	8587	as_expr=false
13107	fi	8588	fi
13108		8589
13109	if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then	8590	if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13110	as_basename=basename	8591	as_basename=basename
13111	else	8592	else
13112	as_basename=false	8593	as_basename=false
13113	fi	8594	fi
13114		8595
		8596	if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
		8597	as_dirname=dirname
		8598	else
		8599	as_dirname=false
		8600	fi
13115		8601
13116	# Name of the executable.
13117	as_me=`$as_basename "$0" \|\|	8602	as_me=`$as_basename -- "$0" \|\|
13118	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \	8603	$as_expr X/"$0" : './$[^/][^/]$/*$' \\| \
13119	X"$0" : 'X$//$$' \\| \	8604	X"$0" : 'X$//$$' \\| \
13120	X"$0" : 'X$/$$' \\| \	8605	X"$0" : 'X$/$' \\| . 2>/dev/null \|\|
13121	. : '$.$' 2>/dev/null \|\|
13122	echo X/"$0" \|	8606	$as_echo X/"$0" \|
13123	sed '/^.\/$[^/][^/]$\/*$/{ s//\1/; q; }	8607	sed '/^.\/$[^/][^/]$\/*$/{
13124	/^X\/$\/\/$$/{ s//\1/; q; }	8608	s//\1/
13125	/^X\/$\/$.*/{ s//\1/; q; }	8609	q
		8610	}
		8611	/^X\/$\/\/$$/{
		8612	s//\1/
		8613	q
		8614	}
		8615	/^X\/$\/$.*/{
		8616	s//\1/
		8617	q
		8618	}
13126	s/.*/./; q'`	8619	s/.*/./; q'`
13127		8620
13128
13129	# PATH needs CR, and LINENO needs CR and PATH.
13130	# Avoid depending upon Character Ranges.	8621	# Avoid depending upon Character Ranges.
13131	as_cr_letters='abcdefghijklmnopqrstuvwxyz'	8622	as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13132	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'	8623	as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13133	as_cr_Letters=$as_cr_letters$as_cr_LETTERS	8624	as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13134	as_cr_digits='0123456789'	8625	as_cr_digits='0123456789'
13135	as_cr_alnum=$as_cr_Letters$as_cr_digits	8626	as_cr_alnum=$as_cr_Letters$as_cr_digits
13136		8627
13137	# The user is always right.	8628	ECHO_C= ECHO_N= ECHO_T=
13138	if test "${PATH_SEPARATOR+set}" != set; then	8629	case `echo -n x` in #(((((
13139	echo "#! /bin/sh" >conf$$.sh	8630	-n*)
13140	echo "exit 0" >>conf$$.sh	8631	case `echo 'xy\c'` in
13141	chmod +x conf$$.sh	8632	c) ECHO_T=' ';; # ECHO_T is single tab character.
13142	if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then	8633	xy) ECHO_C='\c';;
13143	PATH_SEPARATOR=';'	8634	*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
		8635	ECHO_T=' ';;
		8636	esac;;
		8637	*)
		8638	ECHO_N='-n';;
		8639	esac
		8640
		8641	rm -f conf$$ 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$$ 2>/dev/null; then
		8658	as_ln_s=ln
13144	else	8659	else
13145	PATH_SEPARATOR=:	8660	as_ln_s='cp -p'
13146	fi	8661	fi
13147	rm -f conf$$.sh	8662	else
		8663	as_ln_s='cp -p'
13148	fi	8664	fi
		8665	rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
		8666	rmdir conf$$.dir 2>/dev/null
13149		8667
13150		8668
13151	as_lineno_1=$LINENO	8669	# as_fn_mkdir_p
13152	as_lineno_2=$LINENO	8670	# -------------
13153	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8671	# Create "$as_dir" as a directory, including parents if necessary.
13154	test "x$as_lineno_1" != "x$as_lineno_2" &&	8672	as_fn_mkdir_p ()
13155	test "x$as_lineno_3" = "x$as_lineno_2" \|\| {	8673	{
13156	# Find who we are. Look in the path if we contain no path at all
13157	# relative or not.
13158	case $0 in
13159	[\\/] ) as_myself=$0 ;;
13160	*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13161	for as_dir in $PATH
13162	do
13163	IFS=$as_save_IFS
13164	test -z "$as_dir" && as_dir=.
13165	test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13166	done
13167		8674
13168	;;	8675	case $as_dir in #(
		8676	-*) as_dir=./$as_dir;;
13169	esac	8677	esac
13170	# We did not find ourselves, most probably we were run as `sh COMMAND'	8678	test -d "$as_dir" \|\| eval $as_mkdir_p \|\| {
13171	# in which case we are not to be found in the path.	8679	as_dirs=
13172	if test "x$as_myself" = x; then	8680	while :; do
13173	as_myself=$0
13174	fi
13175	if test ! -f "$as_myself"; then
13176	{ { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13177	echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13178	{ (exit 1); exit 1; }; }
13179	fi
13180	case $CONFIG_SHELL in
13181	'')
13182	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13183	for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13184	do
13185	IFS=$as_save_IFS
13186	test -z "$as_dir" && as_dir=.
13187	for as_base in sh bash ksh sh5; do
13188	case $as_dir in	8681	case $as_dir in #(
13189	/*)	8682	\') as_qdir=`$as_echo "$as_dir" \| sed "s/'/'\\\\\\\\''/g"`;; #'(
13190	if ("$as_dir/$as_base" -c '	8683	*) as_qdir=$as_dir;;
13191	as_lineno_1=$LINENO	8684	esac
13192	as_lineno_2=$LINENO	8685	as_dirs="'$as_qdir' $as_dirs"
13193	as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`	8686	as_dir=`$as_dirname -- "$as_dir" \|\|
13194	test "x$as_lineno_1" != "x$as_lineno_2" &&	8687	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13195	test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then	8688	X"$as_dir" : 'X$//$[^/]' \\| \
13196	$as_unset BASH_ENV \|\| test "${BASH_ENV+set}" != set \|\| { BASH_ENV=; export BASH_ENV; }	8689	X"$as_dir" : 'X$//$$' \\| \
13197	$as_unset ENV \|\| test "${ENV+set}" != set \|\| { ENV=; export ENV; }	8690	X"$as_dir" : 'X$/$' \\| . 2>/dev/null \|\|
13198	CONFIG_SHELL=$as_dir/$as_base	8691	$as_echo X"$as_dir" \|
13199	export CONFIG_SHELL	8692	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13200	exec "$CONFIG_SHELL" "$0" ${1+"$@"}	8693	s//\1/
13201	fi;;	8694	q
13202	esac	8695	}
		8696	/^X$\/\/$[^/].*/{
		8697	s//\1/
		8698	q
		8699	}
		8700	/^X$\/\/$$/{
		8701	s//\1/
		8702	q
		8703	}
		8704	/^X$\/$.*/{
		8705	s//\1/
		8706	q
		8707	}
		8708	s/.*/./; q'`
		8709	test -d "$as_dir" && break
13203	done	8710	done
13204	done	8711	test -z "$as_dirs" \|\| eval "mkdir $as_dirs"
13205	;;	8712	} \|\| test -d "$as_dir" \|\| as_fn_error $? "cannot create directory $as_dir"
13206	esac
13207		8713
13208	# Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13209	# uniformly replaced by the line number. The first 'sed' inserts a
13210	# line-number line before each line; the second 'sed' does the real
13211	# work. The second script uses 'N' to pair each line-number line
13212	# with the numbered line, and appends trailing '-' during
13213	# substitution so that $LINENO is not a special case at line end.
13214	# (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13215	# second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13216	sed '=' <$as_myself \|
13217	sed '
13218	N
13219	s,$,-,
13220	: loop
13221	s,^$['$as_cr_digits']$$.$[$]LINENO$[^'$as_cr_alnum'_]$,\1\2\1\3,
13222	t loop
13223	s,-$,,
13224	s,^['$as_cr_digits']*\n,,
13225	' >$as_me.lineno &&
13226	chmod +x $as_me.lineno \|\|
13227	{ { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13228	echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13229	{ (exit 1); exit 1; }; }
13230		8714
13231	# Don't try to exec as it changes $[0], causing all sort of problems	8715	} # as_fn_mkdir_p
13232	# (the dirname of $[0] is not the place where we might find the
13233	# original and so on. Autoconf is especially sensible to this).
13234	. ./$as_me.lineno
13235	# Exit status is that of the last command.
13236	exit
13237	}
13238
13239
13240	case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13241	c,-n*) ECHO_N= ECHO_C='
13242	' ECHO_T=' ' ;;
13243	c,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13244	*) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13245	esac
13246
13247	if expr a : '$a$' >/dev/null 2>&1; then
13248	as_expr=expr
13249	else
13250	as_expr=false
13251	fi
13252
13253	rm -f conf$$ conf$$.exe conf$$.file
13254	echo >conf$$.file
13255	if ln -s conf$$.file conf$$ 2>/dev/null; then
13256	# We could just check for DJGPP; but this test a) works b) is more generic
13257	# and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13258	if test -f conf$$.exe; then
13259	# Don't use ln at all; we don't have any links
13260	as_ln_s='cp -p'
13261	else
13262	as_ln_s='ln -s'
13263	fi
13264	elif ln conf$$.file conf$$ 2>/dev/null; then
13265	as_ln_s=ln
13266	else
13267	as_ln_s='cp -p'
13268	fi
13269	rm -f conf$$ conf$$.exe conf$$.file
13270
13271	if mkdir -p . 2>/dev/null; then	8716	if mkdir -p . 2>/dev/null; then
13272	as_mkdir_p=:	8717	as_mkdir_p='mkdir -p "$as_dir"'
13273	else	8718	else
13274	test -d ./-p && rmdir ./-p	8719	test -d ./-p && rmdir ./-p
13275	as_mkdir_p=false	8720	as_mkdir_p=false
13276	fi	8721	fi
13277		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
13278	as_executable_p="test -f"	8744	as_executable_p=$as_test_x
13279		8745
13280	# Sed expression to map a string onto a valid CPP name.	8746	# Sed expression to map a string onto a valid CPP name.
13281	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'"
13282		8748
13283	# Sed expression to map a string onto a valid variable name.	8749	# Sed expression to map a string onto a valid variable name.
13284	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'"
13285		8751
13286		8752
13287	# IFS
13288	# We need space, tab and new line, in precisely that order.
13289	as_nl='
13290	'
13291	IFS=" $as_nl"
13292
13293	# CDPATH.
13294	$as_unset CDPATH
13295
13296	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
13297		8759
		8760	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13298	# 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
13299	# report actual input values of CONFIG_FILES etc. instead of their	8762	# report actual input values of CONFIG_FILES etc. instead of their
13300	# values after options handling. Logging --version etc. is OK.	8763	# values after options handling.
13301	exec 5>>config.log	8764	ac_log="
13302	{
13303	echo
13304	sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13305	## Running $as_me. ##
13306	_ASBOX
13307	} >&5
13308	cat >&5 <<_CSEOF
13309
13310	This file was extended by $as_me, which was	8765	This file was extended by $as_me, which was
13311	generated by GNU Autoconf 2.59. Invocation command line was	8766	generated by GNU Autoconf 2.67. Invocation command line was
13312		8767
13313	CONFIG_FILES = $CONFIG_FILES	8768	CONFIG_FILES = $CONFIG_FILES
13314	CONFIG_HEADERS = $CONFIG_HEADERS	8769	CONFIG_HEADERS = $CONFIG_HEADERS
13315	CONFIG_LINKS = $CONFIG_LINKS	8770	CONFIG_LINKS = $CONFIG_LINKS
13316	CONFIG_COMMANDS = $CONFIG_COMMANDS	8771	CONFIG_COMMANDS = $CONFIG_COMMANDS
13317	$ $0 $@	8772	$ $0 $@
13318		8773
13319	_CSEOF
13320	echo "on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`" >&5	8774	on `(hostname \|\| uname -n) 2>/dev/null \| sed 1q`
13321	echo >&5	8775	"
13322	_ACEOF
13323		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
13324	# Files that config.status was made for.	8789	# Files that config.status was made for.
13325	if test -n "$ac_config_files"; then	8790	config_files="$ac_config_files"
13326	echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS	8791	config_headers="$ac_config_headers"
13327	fi
13328		8792
13329	if test -n "$ac_config_headers"; then	8793	_ACEOF
13330	echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13331	fi
13332		8794
13333	if test -n "$ac_config_links"; then
13334	echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13335	fi
13336
13337	if test -n "$ac_config_commands"; then
13338	echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13339	fi
13340
13341	cat >>$CONFIG_STATUS <<\_ACEOF	8795	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13342
13343	ac_cs_usage="\	8796	ac_cs_usage="\
13344	\`$as_me' instantiates files from templates according to the	8797	\`$as_me' instantiates files and other configuration actions
13345	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.
13346		8800
13347	Usage: $0 [OPTIONS] [FILE]...	8801	Usage: $0 [OPTION]... [TAG]...
13348		8802
13349	-h, --help print this help, then exit	8803	-h, --help print this help, then exit
13350	-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
13351	-q, --quiet do not print progress messages	8807	do not print progress messages
13352	-d, --debug don't remove temporary files	8808	-d, --debug don't remove temporary files
13353	--recheck update $as_me by reconfiguring in the same conditions	8809	--recheck update $as_me by reconfiguring in the same conditions
13354	--file=FILE[:TEMPLATE]	8810	--file=FILE[:TEMPLATE]
13355	instantiate the configuration file FILE	8811	instantiate the configuration file FILE
13356	--header=FILE[:TEMPLATE]	8812	--header=FILE[:TEMPLATE]
13357	instantiate the configuration header FILE	8813	instantiate the configuration header FILE
13358		8814
13359	Configuration files:	8815	Configuration files:
13360	$config_files	8816	$config_files
13361		8817
13362	Configuration headers:	8818	Configuration headers:
13363	$config_headers	8819	$config_headers
13364		8820
13365	Report bugs to <bug-autoconf@gnu.org>."	8821	Report bugs to the package provider."
13366	_ACEOF
13367		8822
		8823	_ACEOF
13368	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'`"
13369	ac_cs_version="\\	8826	ac_cs_version="\\
13370	config.status	8827	config.status
13371	configured by $0, generated by GNU Autoconf 2.59,	8828	configured by $0, generated by GNU Autoconf 2.67,
13372	with options \\"`echo "$ac_configure_args" \| sed 's/[\\""\`\$]/\\\\&/g'`\\"	8829	with options \\"\$ac_cs_config\\"
13373		8830
13374	Copyright (C) 2003 Free Software Foundation, Inc.	8831	Copyright (C) 2010 Free Software Foundation, Inc.
13375	This config.status script is free software; the Free Software Foundation	8832	This config.status script is free software; the Free Software Foundation
13376	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'
13377	srcdir=$srcdir	8836	srcdir='$srcdir'
13378	INSTALL="$INSTALL"	8837	INSTALL='$INSTALL'
		8838	test -n "\$AWK" \|\| AWK=awk
13379	_ACEOF	8839	_ACEOF
13380		8840
13381	cat >>$CONFIG_STATUS <<\_ACEOF	8841	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13382	# 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.
13383	# value. By we need to know if files were specified by the user.
13384	ac_need_defaults=:	8843	ac_need_defaults=:
13385	while test $# != 0	8844	while test $# != 0
13386	do	8845	do
13387	case $1 in	8846	case $1 in
13388	--=)	8847	--=?)
13389	ac_option=`expr "x$1" : 'x$[^=]*$='`	8848	ac_option=`expr "X$1" : 'X$[^=]*$='`
13390	ac_optarg=`expr "x$1" : 'x[^=]=$.$'`	8849	ac_optarg=`expr "X$1" : 'X[^=]=$.$'`
13391	ac_shift=:	8850	ac_shift=:
13392	;;	8851	;;
		8852	--*=)
		8853	ac_option=`expr "X$1" : 'X$[^=]*$='`
		8854	ac_optarg=
		8855	ac_shift=:
		8856	;;
13393	-*)	8857	*)
13394	ac_option=$1	8858	ac_option=$1
13395	ac_optarg=$2	8859	ac_optarg=$2
13396	ac_shift=shift	8860	ac_shift=shift
13397	;;	8861	;;
13398	*) # This is not an option, so the user has probably given explicit
13399	# arguments.
13400	ac_option=$1
13401	ac_need_defaults=false;;
13402	esac	8862	esac
13403		8863
13404	case $ac_option in	8864	case $ac_option in
13405	# Handling of the options.	8865	# Handling of the options.
13406	_ACEOF
13407	cat >>$CONFIG_STATUS <<\_ACEOF
13408	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)	8866	-recheck \| --recheck \| --rechec \| --reche \| --rech \| --rec \| --re \| --r)
13409	ac_cs_recheck=: ;;	8867	ac_cs_recheck=: ;;
13410	--version \| --vers* \| -V )	8868	--version \| --versio \| --versi \| --vers \| --ver \| --ve \| --v \| -V )
13411	echo "$ac_cs_version"; exit 0 ;;	8869	$as_echo "$ac_cs_version"; exit ;;
13412	--he \| --h)	8870	--config \| --confi \| --conf \| --con \| --co \| --c )
13413	# Conflict between --help and --header
13414	{ { echo "$as_me:$LINENO: error: ambiguous option: $1
13415	Try \`$0 --help' for more information." >&5
13416	echo "$as_me: error: ambiguous option: $1
13417	Try \`$0 --help' for more information." >&2;}
13418	{ (exit 1); exit 1; }; };;
13419	--help \| --hel \| -h )
13420	echo "$ac_cs_usage"; exit 0 ;;	8871	$as_echo "$ac_cs_config"; exit ;;
13421	--debug \| --d* \| -d )	8872	--debug \| --debu \| --deb \| --de \| --d \| -d )
13422	debug=: ;;	8873	debug=: ;;
13423	--file \| --fil \| --fi \| --f )	8874	--file \| --fil \| --fi \| --f )
13424	$ac_shift	8875	$ac_shift
13425	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'"
13426	ac_need_defaults=false;;	8881	ac_need_defaults=false;;
13427	--header \| --heade \| --head \| --hea )	8882	--header \| --heade \| --head \| --hea )
13428	$ac_shift	8883	$ac_shift
13429	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'"
13430	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 ;;
13431	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \	8895	-q \| -quiet \| --quiet \| --quie \| --qui \| --qu \| --q \
13432	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)	8896	\| -silent \| --silent \| --silen \| --sile \| --sil \| --si \| --s)
13433	ac_cs_silent=: ;;	8897	ac_cs_silent=: ;;
13434		8898
13435	# This is an error.	8899	# This is an error.
13436	-*) { { echo "$as_me:$LINENO: error: unrecognized option: $1	8900	-*) as_fn_error $? "unrecognized option: \`$1'
13437	Try \`$0 --help' for more information." >&5
13438	echo "$as_me: error: unrecognized option: $1
13439	Try \`$0 --help' for more information." >&2;}	8901	Try \`$0 --help' for more information." ;;
13440	{ (exit 1); exit 1; }; } ;;
13441		8902
13442	*) ac_config_targets="$ac_config_targets $1" ;;	8903	*) as_fn_append ac_config_targets " $1"
		8904	ac_need_defaults=false ;;
13443		8905
13444	esac	8906	esac
13445	shift	8907	shift
13446	done	8908	done
13447		8909
…		…
13451	exec 6>/dev/null	8913	exec 6>/dev/null
13452	ac_configure_extra_args="$ac_configure_extra_args --silent"	8914	ac_configure_extra_args="$ac_configure_extra_args --silent"
13453	fi	8915	fi
13454		8916
13455	_ACEOF	8917	_ACEOF
13456	cat >>$CONFIG_STATUS <<_ACEOF	8918	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13457	if \$ac_cs_recheck; then	8919	if \$ac_cs_recheck; then
13458	echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13459	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 "\$@"
13460	fi	8926	fi
13461		8927
13462	_ACEOF	8928	_ACEOF
13463
13464
13465
13466
13467
13468	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.
13469	for ac_config_target in $ac_config_targets	8946	for ac_config_target in $ac_config_targets
13470	do	8947	do
13471	case "$ac_config_target" in	8948	case $ac_config_target in
13472	# Handling of arguments.	8949	"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.h.in" ;;
13473	"autoconf/Make.common" ) CONFIG_FILES="$CONFIG_FILES autoconf/Make.common" ;;
13474	"Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;	8950	"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13475	"doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;	8951	"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
13476	"src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;	8952	"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
13477	"src/rxvtlib.h" ) CONFIG_FILES="$CONFIG_FILES src/rxvtlib.h" ;;	8953
13478	"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:autoconf/config.h.in" ;;	8954	*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5 ;;
13479	*) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13480	echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13481	{ (exit 1); exit 1; }; };;
13482	esac	8955	esac
13483	done	8956	done
		8957
13484		8958
13485	# 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,
13486	# 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.
13487	# 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
13488	# bizarre bug on SunOS 4.1.3.	8962	# bizarre bug on SunOS 4.1.3.
…		…
13490	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files	8964	test "${CONFIG_FILES+set}" = set \|\| CONFIG_FILES=$config_files
13491	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers	8965	test "${CONFIG_HEADERS+set}" = set \|\| CONFIG_HEADERS=$config_headers
13492	fi	8966	fi
13493		8967
13494	# 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
13495	# 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,
13496	# creating and moving files from /tmp can sometimes cause problems.	8970	# creating and moving files from /tmp can sometimes cause problems.
13497	# 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'.
13498	$debug \|\|	8974	$debug \|\|
13499	{	8975	{
13500	trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0	8976	tmp=
13501	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
13502	}	8981	}
13503
13504	# Create a (secure) tmp directory for tmp files.	8982	# Create a (secure) tmp directory for tmp files.
13505		8983
13506	{	8984	{
13507	tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&	8985	tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13508	test -n "$tmp" && test -d "$tmp"	8986	test -n "$tmp" && test -d "$tmp"
13509	} \|\|	8987	} \|\|
13510	{	8988	{
13511	tmp=./confstat$$-$RANDOM	8989	tmp=./conf$$-$RANDOM
13512	(umask 077 && mkdir $tmp)	8990	(umask 077 && mkdir "$tmp")
13513	} \|\|	8991	} \|\| as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
		8992
		8993	# Set up the scripts for CONFIG_FILES section.
		8994	# No need to generate them if there are no CONFIG_FILES.
		8995	# This happens for instance with `./config.status config.h'.
		8996	if test -n "$CONFIG_FILES"; then
		8997
		8998
		8999	ac_cr=`echo X \| tr X '\015'`
		9000	# On cygwin, bash can eat \r inside `` if the user requested igncr.
		9001	# But we know of no other shell where ac_cr would be empty at this
		9002	# point, so we can use a bashism as a fallback.
		9003	if test "x$ac_cr" = x; then
		9004	eval ac_cr=\$\'\\r\'
		9005	fi
		9006	ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
		9007	if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
		9008	ac_cs_awk_cr='\\r'
		9009	else
		9010	ac_cs_awk_cr=$ac_cr
		9011	fi
		9012
		9013	echo 'BEGIN {' >"$tmp/subs1.awk" &&
		9014	_ACEOF
		9015
		9016
13514	{	9017	{
13515	echo "$me: cannot create a temporary directory in ." >&2	9018	echo "cat >conf$$subs.awk <<_ACEOF" &&
13516	{ (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$$subs.awk \| sed '
		9081	/^[^""]/{
		9082	N
		9083	s/\n//
13517	}	9084	}
13518		9085	' >>$CONFIG_STATUS \|\| ac_write_fail=1
13519	_ACEOF	9086	rm -f conf$$subs.awk
13520
13521	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 = ""
13522		9092
13523	#	9093	}
13524	# CONFIG_FILES section.	9094	{
13525	#	9095	line = $ 0
13526		9096	nfields = split(line, field, "@")
13527	# No need to generate the scripts if there are no CONFIG_FILES.	9097	substed = 0
13528	# This happens for instance when ./config.status config.h	9098	len = length(field[1])
13529	if test -n "\$CONFIG_FILES"; then	9099	for (i = 2; i < nfields; i++) {
13530	# Protect against being on the right side of a sed subst in config.status.	9100	key = field[i]
13531	sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;	9101	keylen = length(key)
13532	s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF	9102	if (S_is_set[key]) {
13533	s,@SHELL@,$SHELL,;t t	9103	value = S[key]
13534	s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t	9104	line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13535	s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t	9105	len += length(value) + length(field[++i])
13536	s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t	9106	substed = 1
13537	s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13538	s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13539	s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13540	s,@exec_prefix@,$exec_prefix,;t t
13541	s,@prefix@,$prefix,;t t
13542	s,@program_transform_name@,$program_transform_name,;t t
13543	s,@bindir@,$bindir,;t t
13544	s,@sbindir@,$sbindir,;t t
13545	s,@libexecdir@,$libexecdir,;t t
13546	s,@datadir@,$datadir,;t t
13547	s,@sysconfdir@,$sysconfdir,;t t
13548	s,@sharedstatedir@,$sharedstatedir,;t t
13549	s,@localstatedir@,$localstatedir,;t t
13550	s,@libdir@,$libdir,;t t
13551	s,@includedir@,$includedir,;t t
13552	s,@oldincludedir@,$oldincludedir,;t t
13553	s,@infodir@,$infodir,;t t
13554	s,@mandir@,$mandir,;t t
13555	s,@build_alias@,$build_alias,;t t
13556	s,@host_alias@,$host_alias,;t t
13557	s,@target_alias@,$target_alias,;t t
13558	s,@DEFS@,$DEFS,;t t
13559	s,@ECHO_C@,$ECHO_C,;t t
13560	s,@ECHO_N@,$ECHO_N,;t t
13561	s,@ECHO_T@,$ECHO_T,;t t
13562	s,@LIBS@,$LIBS,;t t
13563	s,@build@,$build,;t t
13564	s,@build_cpu@,$build_cpu,;t t
13565	s,@build_vendor@,$build_vendor,;t t
13566	s,@build_os@,$build_os,;t t
13567	s,@host@,$host,;t t
13568	s,@host_cpu@,$host_cpu,;t t
13569	s,@host_vendor@,$host_vendor,;t t
13570	s,@host_os@,$host_os,;t t
13571	s,@VERSION@,$VERSION,;t t
13572	s,@DATE@,$DATE,;t t
13573	s,@LSMDATE@,$LSMDATE,;t t
13574	s,@LIBVERSION@,$LIBVERSION,;t t
13575	s,@CC@,$CC,;t t
13576	s,@CFLAGS@,$CFLAGS,;t t
13577	s,@LDFLAGS@,$LDFLAGS,;t t
13578	s,@CPPFLAGS@,$CPPFLAGS,;t t
13579	s,@ac_ct_CC@,$ac_ct_CC,;t t
13580	s,@EXEEXT@,$EXEEXT,;t t
13581	s,@OBJEXT@,$OBJEXT,;t t
13582	s,@CXX@,$CXX,;t t
13583	s,@CXXFLAGS@,$CXXFLAGS,;t t
13584	s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13585	s,@CPP@,$CPP,;t t
13586	s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13587	s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13588	s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13589	s,@AWK@,$AWK,;t t
13590	s,@LINKER@,$LINKER,;t t
13591	s,@CXXCPP@,$CXXCPP,;t t
13592	s,@EGREP@,$EGREP,;t t
13593	s,@INSTALL_LIBRXVT@,$INSTALL_LIBRXVT,;t t
13594	s,@RXVTNAME@,$RXVTNAME,;t t
13595	s,@MV@,$MV,;t t
13596	s,@RM@,$RM,;t t
13597	s,@CP@,$CP,;t t
13598	s,@LN@,$LN,;t t
13599	s,@SED@,$SED,;t t
13600	s,@ECHO@,$ECHO,;t t
13601	s,@CMP@,$CMP,;t t
13602	s,@TBL@,$TBL,;t t
13603	s,@TIC@,$TIC,;t t
13604	s,@X_CFLAGS@,$X_CFLAGS,;t t
13605	s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
13606	s,@X_LIBS@,$X_LIBS,;t t
13607	s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
13608	s,@XPM_CPPFLAGS@,$XPM_CPPFLAGS,;t t
13609	s,@XPM_CFLAGS@,$XPM_CFLAGS,;t t
13610	s,@XPM_LIBS@,$XPM_LIBS,;t t
13611	s,@rxvt_int16_typedef@,$rxvt_int16_typedef,;t t
13612	s,@rxvt_uint16_typedef@,$rxvt_uint16_typedef,;t t
13613	s,@rxvt_int32_typedef@,$rxvt_int32_typedef,;t t
13614	s,@rxvt_uint32_typedef@,$rxvt_uint32_typedef,;t t
13615	s,@rxvt_intp_define@,$rxvt_intp_define,;t t
13616	s,@rxvt_u_intp_define@,$rxvt_u_intp_define,;t t
13617	s,@PERL@,$PERL,;t t
13618	s,@PERLLIB@,$PERLLIB,;t t
13619	s,@PERLFLAGS@,$PERLFLAGS,;t t
13620	s,@PERLPRIVLIBEXP@,$PERLPRIVLIBEXP,;t t
13621	s,@IF_PERL@,$IF_PERL,;t t
13622	s,@PERL_O@,$PERL_O,;t t
13623	s,@DEBUG@,$DEBUG,;t t
13624	s,@DINCLUDE@,$DINCLUDE,;t t
13625	s,@DLIB@,$DLIB,;t t
13626	s,@include_stdint_h@,$include_stdint_h,;t t
13627	s,@include_stdarg_h@,$include_stdarg_h,;t t
13628	s,@include_stdlib_h@,$include_stdlib_h,;t t
13629	s,@include_unistd_h@,$include_unistd_h,;t t
13630	s,@include_string_h@,$include_string_h,;t t
13631	s,@include_fcntl_h@,$include_fcntl_h,;t t
13632	s,@include_util_h@,$include_util_h,;t t
13633	s,@include_assert_h@,$include_assert_h,;t t
13634	s,@include_sys_ioctl_h@,$include_sys_ioctl_h,;t t
13635	s,@include_sys_select_h@,$include_sys_select_h,;t t
13636	s,@include_sys_strredir_h@,$include_sys_strredir_h,;t t
13637	s,@include_sys_time_h@,$include_sys_time_h,;t t
13638	s,@include_time_h@,$include_time_h,;t t
13639	s,@LIBOBJS@,$LIBOBJS,;t t
13640	s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13641	/@MCOMMON@/r $MCOMMON
13642	s,@MCOMMON@,,;t t
13643	CEOF
13644
13645	_ACEOF
13646
13647	cat >>$CONFIG_STATUS <<\_ACEOF
13648	# Split the substitutions into bite-sized pieces for seds with
13649	# small command number limits, like on Digital OSF/1 and HP-UX.
13650	ac_max_sed_lines=48
13651	ac_sed_frag=1 # Number of current file.
13652	ac_beg=1 # First line for current file.
13653	ac_end=$ac_max_sed_lines # Line after last line for current file.
13654	ac_more_lines=:
13655	ac_sed_cmds=
13656	while $ac_more_lines; do
13657	if test $ac_beg -gt 1; then
13658	sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13659	else	9107	} else
13660	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;}
13661	fi	9313	fi
13662	if test ! -s $tmp/subs.frag; then	9314	# Neutralize special characters interpreted by sed in replacement strings.
13663	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;;
13664	else	9320	esac
13665	# The purpose of the label and of the branching condition is to
13666	# speed up the sed processing (if there are no `@' at all, there
13667	# is no need to browse any of the substitutions).
13668	# These are the two extra sed commands mentioned above.
13669	(echo ':t
13670	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13671	if test -z "$ac_sed_cmds"; then
13672	ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13673	else
13674	ac_sed_cmds="$ac_sed_cmds \| sed -f $tmp/subs-$ac_sed_frag.sed"
13675	fi
13676	ac_sed_frag=`expr $ac_sed_frag + 1`
13677	ac_beg=$ac_end
13678	ac_end=`expr $ac_end + $ac_max_sed_lines`
13679	fi
13680	done
13681	if test -z "$ac_sed_cmds"; then
13682	ac_sed_cmds=cat
13683	fi
13684	fi # test -n "$CONFIG_FILES"
13685		9321
13686	_ACEOF
13687	cat >>$CONFIG_STATUS <<\_ACEOF
13688	for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13689	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13690	case $ac_file in	9322	case $ac_tag in
13691	- \| :- \| :-:* ) # input from stdin	9323	:-: \| *:-) cat >"$tmp/stdin" \
13692	cat >$tmp/stdin	9324	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13693	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`	9325	esac
13694	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;	9326	;;
13695	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13696	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13697	* ) ac_file_in=$ac_file.in ;;
13698	esac	9327	esac
13699		9328
13700	# Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.	9329	ac_dir=`$as_dirname -- "$ac_file" \|\|
13701	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
13702	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \	9330	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
13703	X"$ac_file" : 'X$//$[^/]' \\| \	9331	X"$ac_file" : 'X$//$[^/]' \\| \
13704	X"$ac_file" : 'X$//$$' \\| \	9332	X"$ac_file" : 'X$//$$' \\| \
13705	X"$ac_file" : 'X$/$' \\| \	9333	X"$ac_file" : 'X$/$' \\| . 2>/dev/null \|\|
13706	. : '$.$' 2>/dev/null \|\|
13707	echo X"$ac_file" \|	9334	$as_echo X"$ac_file" \|
13708	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }	9335	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{
13709	/^X$\/\/$[^/].*/{ s//\1/; q; }	9336	s//\1/
13710	/^X$\/\/$$/{ s//\1/; q; }	9337	q
13711	/^X$\/$.*/{ s//\1/; q; }	9338	}
		9339	/^X$\/\/$[^/].*/{
		9340	s//\1/
		9341	q
		9342	}
		9343	/^X$\/\/$$/{
		9344	s//\1/
		9345	q
		9346	}
		9347	/^X$\/$.*/{
		9348	s//\1/
		9349	q
		9350	}
13712	s/.*/./; q'`	9351	s/.*/./; q'`
13713	{ if $as_mkdir_p; then	9352	as_dir="$ac_dir"; as_fn_mkdir_p
13714	mkdir -p "$ac_dir"
13715	else
13716	as_dir="$ac_dir"
13717	as_dirs=
13718	while test ! -d "$as_dir"; do
13719	as_dirs="$as_dir $as_dirs"
13720	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
13721	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
13722	X"$as_dir" : 'X$//$[^/]' \\| \
13723	X"$as_dir" : 'X$//$$' \\| \
13724	X"$as_dir" : 'X$/$' \\| \
13725	. : '$.$' 2>/dev/null \|\|
13726	echo X"$as_dir" \|
13727	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
13728	/^X$\/\/$[^/].*/{ s//\1/; q; }
13729	/^X$\/\/$$/{ s//\1/; q; }
13730	/^X$\/$.*/{ s//\1/; q; }
13731	s/.*/./; q'`
13732	done
13733	test ! -n "$as_dirs" \|\| mkdir $as_dirs
13734	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13735	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13736	{ (exit 1); exit 1; }; }; }
13737
13738	ac_builddir=.	9353	ac_builddir=.
13739		9354
13740	if test "$ac_dir" != .; then	9355	case "$ac_dir" in
		9356	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
		9357	*)
13741	ac_dir_suffix=/`echo "$ac_dir" \| sed 's,^\.[\\/],,'`	9358	ac_dir_suffix=/`$as_echo "$ac_dir" \| sed 's\|^\.[\\/]\|\|'`
13742	# A "../" for each directory in $ac_dir_suffix.	9359	# A ".." for each directory in $ac_dir_suffix.
13743	ac_top_builddir=`echo "$ac_dir_suffix" \| sed 's,/[^\\/]*,../,g'`	9360	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" \| sed 's\|/[^\\/]*\|/..\|g;s\|/\|\|'`
13744	else	9361	case $ac_top_builddir_sub in
13745	ac_dir_suffix= ac_top_builddir=	9362	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13746	fi	9363	*) ac_top_build_prefix=$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
13747		9370
13748	case $srcdir in	9371	case $srcdir in
13749	.) # No --srcdir option. We are building in place.	9372	.) # We are building in place.
13750	ac_srcdir=.	9373	ac_srcdir=.
13751	if test -z "$ac_top_builddir"; then	9374	ac_top_srcdir=$ac_top_builddir_sub
13752	ac_top_srcdir=.	9375	ac_abs_top_srcdir=$ac_pwd ;;
13753	else
13754	ac_top_srcdir=`echo $ac_top_builddir \| sed 's,/$,,'`
13755	fi ;;
13756	[\\/]* \| ?:[\\/]* ) # Absolute path.	9376	[\\/]* \| ?:[\\/]* ) # Absolute name.
13757	ac_srcdir=$srcdir$ac_dir_suffix;	9377	ac_srcdir=$srcdir$ac_dir_suffix;
13758	ac_top_srcdir=$srcdir ;;	9378	ac_top_srcdir=$srcdir
		9379	ac_abs_top_srcdir=$srcdir ;;
13759	*) # Relative path.	9380	*) # Relative name.
13760	ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix	9381	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13761	ac_top_srcdir=$ac_top_builddir$srcdir ;;	9382	ac_top_srcdir=$ac_top_build_prefix$srcdir
		9383	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13762	esac	9384	esac
		9385	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13763		9386
13764	# Do not use `cd foo && pwd` to compute absolute paths, because	9387
13765	# the directories may not exist.
13766	case `pwd` in
13767	.) ac_abs_builddir="$ac_dir";;
13768	*)
13769	case "$ac_dir" in	9388	case $ac_mode in
13770	.) ac_abs_builddir=`pwd`;;	9389	:F)
13771	[\\/]* \| ?:[\\/]* ) ac_abs_builddir="$ac_dir";;	9390	#
13772	*) ac_abs_builddir=`pwd`/"$ac_dir";;	9391	# CONFIG_FILE
13773	esac;;	9392	#
13774	esac
13775	case $ac_abs_builddir in
13776	.) ac_abs_top_builddir=${ac_top_builddir}.;;
13777	*)
13778	case ${ac_top_builddir}. in
13779	.) ac_abs_top_builddir=$ac_abs_builddir;;
13780	[\\/]* \| ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13781	*) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13782	esac;;
13783	esac
13784	case $ac_abs_builddir in
13785	.) ac_abs_srcdir=$ac_srcdir;;
13786	*)
13787	case $ac_srcdir in
13788	.) ac_abs_srcdir=$ac_abs_builddir;;
13789	[\\/]* \| ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13790	*) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13791	esac;;
13792	esac
13793	case $ac_abs_builddir in
13794	.) ac_abs_top_srcdir=$ac_top_srcdir;;
13795	*)
13796	case $ac_top_srcdir in
13797	.) ac_abs_top_srcdir=$ac_abs_builddir;;
13798	[\\/]* \| ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13799	*) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13800	esac;;
13801	esac
13802
13803		9393
13804	case $INSTALL in	9394	case $INSTALL in
13805	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9395	[\\/$]* \| ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13806	*) ac_INSTALL=$ac_top_builddir$INSTALL ;;	9396	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13807	esac	9397	esac
13808
13809	# Let's still pretend it is `configure' which instantiates (i.e., don't
13810	# use $as_me), people would be surprised to read:
13811	# /* config.h. Generated by config.status. */
13812	if test x"$ac_file" = x-; then
13813	configure_input=
13814	else
13815	configure_input="$ac_file. "
13816	fi
13817	configure_input=$configure_input"Generated from `echo $ac_file_in \|
13818	sed 's,.*/,,'` by configure."
13819
13820	# First look for the input files in the build tree, otherwise in the
13821	# src tree.
13822	ac_file_inputs=`IFS=:
13823	for f in $ac_file_in; do
13824	case $f in
13825	-) echo $tmp/stdin ;;
13826	[\\/$]*)
13827	# Absolute (can't be DOS-style, as IFS=:)
13828	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13829	echo "$as_me: error: cannot find input file: $f" >&2;}
13830	{ (exit 1); exit 1; }; }
13831	echo "$f";;
13832	*) # Relative
13833	if test -f "$f"; then
13834	# Build tree
13835	echo "$f"
13836	elif test -f "$srcdir/$f"; then
13837	# Source tree
13838	echo "$srcdir/$f"
13839	else
13840	# /dev/null tree
13841	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13842	echo "$as_me: error: cannot find input file: $f" >&2;}
13843	{ (exit 1); exit 1; }; }
13844	fi;;
13845	esac
13846	done` \|\| { (exit 1); exit 1; }
13847
13848	if test x"$ac_file" != x-; then
13849	{ echo "$as_me:$LINENO: creating $ac_file" >&5
13850	echo "$as_me: creating $ac_file" >&6;}
13851	rm -f "$ac_file"
13852	fi
13853	_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: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
		9419	_ACEOF
13854	cat >>$CONFIG_STATUS <<_ACEOF	9420	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
13855	sed "$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
13856	$extrasub	9436	$extrasub
13857	_ACEOF	9437	_ACEOF
13858	cat >>$CONFIG_STATUS <<\_ACEOF	9438	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
13859	:t	9439	:t
13860	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b	9440	/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13861	s,@configure_input@,$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@&$ac_top_build_prefix&;t t
13862	s,@srcdir@,$ac_srcdir,;t t	9444	s&@srcdir@&$ac_srcdir&;t t
13863	s,@abs_srcdir@,$ac_abs_srcdir,;t t	9445	s&@abs_srcdir@&$ac_abs_srcdir&;t t
13864	s,@top_srcdir@,$ac_top_srcdir,;t t	9446	s&@top_srcdir@&$ac_top_srcdir&;t t
13865	s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t	9447	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13866	s,@builddir@,$ac_builddir,;t t	9448	s&@builddir@&$ac_builddir&;t t
13867	s,@abs_builddir@,$ac_abs_builddir,;t t	9449	s&@abs_builddir@&$ac_abs_builddir&;t t
13868	s,@top_builddir@,$ac_top_builddir,;t t
13869	s,@abs_top_builddir@,$ac_abs_top_builddir,;t t	9450	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13870	s,@INSTALL@,$ac_INSTALL,;t t	9451	s&@INSTALL@&$ac_INSTALL&;t t
13871	" $ac_file_inputs \| (eval "$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
13872	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	#
13873	if test x"$ac_file" != x-; then	9476	if test x"$ac_file" != x-; then
13874	mv $tmp/out $ac_file	9477	{
13875	else	9478	$as_echo "/* $configure_input */" \
13876	cat $tmp/out	9479	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
13877	rm -f $tmp/out	9480	} >"$tmp/config.h" \
13878	fi	9481	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
13879
13880	done
13881	_ACEOF
13882	cat >>$CONFIG_STATUS <<\_ACEOF
13883
13884	#
13885	# CONFIG_HEADER section.
13886	#
13887
13888	# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
13889	# NAME is the cpp macro being defined and VALUE is the value it is being given.
13890	#
13891	# ac_d sets the value in "#define NAME VALUE" lines.
13892	ac_dA='s,^$[ ]$#$[ ]define[ ][ ]*$'
13893	ac_dB='[ ].*$,\1#\2'
13894	ac_dC=' '
13895	ac_dD=',;t'
13896	# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
13897	ac_uA='s,^$[ ]$#$[ ]$undef$[ ][ ]*$'
13898	ac_uB='$,\1#\2define\3'
13899	ac_uC=' '
13900	ac_uD=',;t'
13901
13902	for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
13903	# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13904	case $ac_file in
13905	- \| :- \| :-:* ) # input from stdin
13906	cat >$tmp/stdin
13907	ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13908	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13909	: ) ac_file_in=`echo "$ac_file" \| sed 's,[^:]*:,,'`
13910	ac_file=`echo "$ac_file" \| sed 's,:.*,,'` ;;
13911	* ) ac_file_in=$ac_file.in ;;
13912	esac
13913
13914	test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
13915	echo "$as_me: creating $ac_file" >&6;}
13916
13917	# First look for the input files in the build tree, otherwise in the
13918	# src tree.
13919	ac_file_inputs=`IFS=:
13920	for f in $ac_file_in; do
13921	case $f in
13922	-) echo $tmp/stdin ;;
13923	[\\/$]*)
13924	# Absolute (can't be DOS-style, as IFS=:)
13925	test -f "$f" \|\| { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13926	echo "$as_me: error: cannot find input file: $f" >&2;}
13927	{ (exit 1); exit 1; }; }
13928	# Do quote $f, to prevent DOS paths from being IFS'd.
13929	echo "$f";;
13930	*) # Relative
13931	if test -f "$f"; then
13932	# Build tree
13933	echo "$f"
13934	elif test -f "$srcdir/$f"; then
13935	# Source tree
13936	echo "$srcdir/$f"
13937	else
13938	# /dev/null tree
13939	{ { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13940	echo "$as_me: error: cannot find input file: $f" >&2;}
13941	{ (exit 1); exit 1; }; }
13942	fi;;
13943	esac
13944	done` \|\| { (exit 1); exit 1; }
13945	# Remove the trailing spaces.
13946	sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
13947
13948	_ACEOF
13949
13950	# Transform confdefs.h into two sed scripts, `conftest.defines' and
13951	# `conftest.undefs', that substitutes the proper values into
13952	# config.h.in to produce config.h. The first handles `#define'
13953	# templates, and the second `#undef' templates.
13954	# And first: Protect against being on the right side of a sed subst in
13955	# config.status. Protect against being in an unquoted here document
13956	# in config.status.
13957	rm -f conftest.defines conftest.undefs
13958	# Using a here document instead of a string reduces the quoting nightmare.
13959	# Putting comments in sed scripts is not portable.
13960	#
13961	# `end' is used to avoid that the second main sed command (meant for
13962	# 0-ary CPP macros) applies to n-ary macro definitions.
13963	# See the Autoconf documentation for `clear'.
13964	cat >confdef2sed.sed <<\_ACEOF
13965	s/[\\&,]/\\&/g
13966	s,[\\$`],\\&,g
13967	t clear
13968	: clear
13969	s,^[ ]#[ ]define[ ][ ]$[^ (][^ (]$$([^)])$[ ]$.*$$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
13970	t end
13971	s,^[ ]#[ ]define[ ][ ]$[^ ][^ ]$[ ]$.$$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
13972	: end
13973	_ACEOF
13974	# If some macros were called several times there might be several times
13975	# the same #defines, which is useless. Nevertheless, we may not want to
13976	# sort them, since we want the last AC-DEFINE to be honored.
13977	uniq confdefs.h \| sed -n -f confdef2sed.sed >conftest.defines
13978	sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
13979	rm -f confdef2sed.sed
13980
13981	# This sed command replaces #undef with comments. This is necessary, for
13982	# example, in the case of _POSIX_SOURCE, which is predefined and required
13983	# on some systems where configure will not decide to define it.
13984	cat >>conftest.undefs <<\_ACEOF
13985	s,^[ ]#[ ]undef[ ][ ][a-zA-Z_][a-zA-Z_0-9],/* & */,
13986	_ACEOF
13987
13988	# Break up conftest.defines because some shells have a limit on the size
13989	# of here documents, and old seds have small limits too (100 cmds).
13990	echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
13991	echo ' if grep "^[ ]#[ ]define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
13992	echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
13993	echo ' :' >>$CONFIG_STATUS
13994	rm -f conftest.tail
13995	while grep . conftest.defines >/dev/null
13996	do
13997	# Write a limited-size here document to $tmp/defines.sed.
13998	echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
13999	# Speed up: don't consider the non `#define' lines.
14000	echo '/^[ ]#[ ]define/!b' >>$CONFIG_STATUS
14001	# Work around the forget-to-reset-the-flag bug.
14002	echo 't clr' >>$CONFIG_STATUS
14003	echo ': clr' >>$CONFIG_STATUS
14004	sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
14005	echo 'CEOF
14006	sed -f $tmp/defines.sed $tmp/in >$tmp/out
14007	rm -f $tmp/in
14008	mv $tmp/out $tmp/in
14009	' >>$CONFIG_STATUS
14010	sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
14011	rm -f conftest.defines
14012	mv conftest.tail conftest.defines
14013	done
14014	rm -f conftest.defines
14015	echo ' fi # grep' >>$CONFIG_STATUS
14016	echo >>$CONFIG_STATUS
14017
14018	# Break up conftest.undefs because some shells have a limit on the size
14019	# of here documents, and old seds have small limits too (100 cmds).
14020	echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
14021	rm -f conftest.tail
14022	while grep . conftest.undefs >/dev/null
14023	do
14024	# Write a limited-size here document to $tmp/undefs.sed.
14025	echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
14026	# Speed up: don't consider the non `#undef'
14027	echo '/^[ ]#[ ]undef/!b' >>$CONFIG_STATUS
14028	# Work around the forget-to-reset-the-flag bug.
14029	echo 't clr' >>$CONFIG_STATUS
14030	echo ': clr' >>$CONFIG_STATUS
14031	sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
14032	echo 'CEOF
14033	sed -f $tmp/undefs.sed $tmp/in >$tmp/out
14034	rm -f $tmp/in
14035	mv $tmp/out $tmp/in
14036	' >>$CONFIG_STATUS
14037	sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
14038	rm -f conftest.undefs
14039	mv conftest.tail conftest.undefs
14040	done
14041	rm -f conftest.undefs
14042
14043	cat >>$CONFIG_STATUS <<\_ACEOF
14044	# Let's still pretend it is `configure' which instantiates (i.e., don't
14045	# use $as_me), people would be surprised to read:
14046	# /* config.h. Generated by config.status. */
14047	if test x"$ac_file" = x-; then
14048	echo "/* Generated by configure. */" >$tmp/config.h
14049	else
14050	echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
14051	fi
14052	cat $tmp/in >>$tmp/config.h
14053	rm -f $tmp/in
14054	if test x"$ac_file" != x-; then
14055	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
14056	{ echo "$as_me:$LINENO: $ac_file is unchanged" >&5	9483	{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14057	echo "$as_me: $ac_file is unchanged" >&6;}	9484	$as_echo "$as_me: $ac_file is unchanged" >&6;}
14058	else	9485	else
14059	ac_dir=`(dirname "$ac_file") 2>/dev/null \|\|
14060	$as_expr X"$ac_file" : 'X$.[^/]$//[^/][^/]/$' \\| \
14061	X"$ac_file" : 'X$//$[^/]' \\| \
14062	X"$ac_file" : 'X$//$$' \\| \
14063	X"$ac_file" : 'X$/$' \\| \
14064	. : '$.$' 2>/dev/null \|\|
14065	echo X"$ac_file" \|
14066	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14067	/^X$\/\/$[^/].*/{ s//\1/; q; }
14068	/^X$\/\/$$/{ s//\1/; q; }
14069	/^X$\/$.*/{ s//\1/; q; }
14070	s/.*/./; q'`
14071	{ if $as_mkdir_p; then
14072	mkdir -p "$ac_dir"
14073	else
14074	as_dir="$ac_dir"
14075	as_dirs=
14076	while test ! -d "$as_dir"; do
14077	as_dirs="$as_dir $as_dirs"
14078	as_dir=`(dirname "$as_dir") 2>/dev/null \|\|
14079	$as_expr X"$as_dir" : 'X$.[^/]$//[^/][^/]/$' \\| \
14080	X"$as_dir" : 'X$//$[^/]' \\| \
14081	X"$as_dir" : 'X$//$$' \\| \
14082	X"$as_dir" : 'X$/$' \\| \
14083	. : '$.$' 2>/dev/null \|\|
14084	echo X"$as_dir" \|
14085	sed '/^X$.[^/]$\/\/[^/][^/]\/$/{ s//\1/; q; }
14086	/^X$\/\/$[^/].*/{ s//\1/; q; }
14087	/^X$\/\/$$/{ s//\1/; q; }
14088	/^X$\/$.*/{ s//\1/; q; }
14089	s/.*/./; q'`
14090	done
14091	test ! -n "$as_dirs" \|\| mkdir $as_dirs
14092	fi \|\| { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14093	echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14094	{ (exit 1); exit 1; }; }; }
14095
14096	rm -f $ac_file	9486	rm -f "$ac_file"
14097	mv $tmp/config.h $ac_file	9487	mv "$tmp/config.h" "$ac_file" \
		9488	\|\| as_fn_error $? "could not create $ac_file" "$LINENO" 5
14098	fi	9489	fi
14099	else	9490	else
14100	cat $tmp/config.h	9491	$as_echo "/* $configure_input */" \
14101	rm -f $tmp/config.h	9492	&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
		9493	\|\| as_fn_error $? "could not create -" "$LINENO" 5
14102	fi	9494	fi
14103	done	9495	;;
14104	_ACEOF
14105		9496
14106	cat >>$CONFIG_STATUS <<\_ACEOF
14107		9497
14108	{ (exit 0); exit 0; }	9498	esac
		9499
		9500	done # for ac_tag
		9501
		9502
		9503	as_fn_exit 0
14109	_ACEOF	9504	_ACEOF
14110	chmod +x $CONFIG_STATUS
14111	ac_clean_files=$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
14112		9509
14113		9510
14114	# configure is writing to config.log, and then calls config.status.	9511	# configure is writing to config.log, and then calls config.status.
14115	# config.status does its own redirection, appending to config.log.	9512	# config.status does its own redirection, appending to config.log.
14116	# 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
…		…
14127	exec 5>/dev/null	9524	exec 5>/dev/null
14128	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false	9525	$SHELL $CONFIG_STATUS $ac_config_status_args \|\| ac_cs_success=false
14129	exec 5>>config.log	9526	exec 5>>config.log
14130	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which	9527	# Use \|\|, not &&, to avoid exiting from the if with $? = 1, which
14131	# would make configure fail if this is the last instruction.	9528	# would make configure fail if this is the last instruction.
14132	$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;}
14133	fi	9534	fi
14134		9535
14135		9536
14136	echo "Configuration:	9537	echo "Configuration:
14137		9538
14138	Rxvt version: $VERSION : $DATE	9539	Rxvt version: $VERSION : $DATE
14139	Source code location: $srcdir	9540	Source code location: $srcdir
14140	Install path: ${prefix}/bin	9541	Install path: ${prefix}/bin
14141	Compiler: $CXX	9542	Compiler: $CXX
14142	Compiler flags: $CFLAGS	9543	Compiler flags: $CXXFLAGS
14143	Linker: $LINKER"	9544	Linker: $LINKER"
14144		9545
14145	if test "$MALLOC_TYPE" = S; then
14146	echo " malloc support: system default"
14147	fi
14148	if test "$MALLOC_TYPE" = G; then
14149	echo " malloc support: Gray Watson's dmalloc"
14150	fi
14151	if test "$MALLOC_TYPE" = D; then
14152	echo " malloc support: Doug Lea's malloc"
14153	fi
14154
14155	if test x$support_xpm = xyes; then
14156	echo " Xpm library: $XPM_LIBS"
14157	fi
14158
14159	echo "
14160	The following are set in config.h
14161	"
14162	echo " pty/tty type: "$rxvt_cv_ptys
14163	if test x$support_utmp != xyes; then
14164	echo " utmp support: disabled"
14165	echo
14166	else
14167	echo " utmp support: enabled
14168	utmp file: $rxvt_cv_path_utmp
14169	utmpx file: $rxvt_cv_path_utmpx
14170	wtmp file: $rxvt_cv_path_wtmp
14171	wtmpx file: $rxvt_cv_path_wtmpx
14172	lastlog file: $rxvt_cv_path_lastlog
14173	ttys/ttytab file: $rxvt_cv_path_ttytab
14174	embedded perl: $support_perl"
14175	echo
14176	fi
14177	if test x$term != x; then	9546	if test x$term != x; then
14178	echo " set TERM to: $term"	9547	echo " set TERM to: $term"
14179	fi	9548	fi
14180	if test x$terminfo != x; then	9549	if test x$terminfo != x; then
14181	echo " set TERMINFO to: $terminfo"	9550	echo " set TERMINFO to: $terminfo"
…		…
14184	echo " resource class: $RESCLASS"	9553	echo " resource class: $RESCLASS"
14185	if test x$RESFALLBACK != x; then	9554	if test x$RESFALLBACK != x; then
14186	echo " resource class fallback: $RESFALLBACK"	9555	echo " resource class fallback: $RESFALLBACK"
14187	fi	9556	fi
14188	echo	9557	echo
14189	if test x$rxvt_cv_ptys = xUNKNOWN; then	9558	echo " embedded perl: $support_perl"
14190	echo ".----------------------------------------------------------------."	9559	echo " image library: $image_lib"
14191	echo ". WARNING: could not determine pty/tty type. Do not build until ."	9560	echo
14192	echo ". the appropriate PTYS_ARE_* is defined in config.h ."
14193	echo ".----------------------------------------------------------------."
14194	fi
14195	if test x$support_xpm = xneedsmanualspecification; then
14196	echo ".----------------------------------------------------------------."
14197	echo ". WARNING: --enable-xpm-background was specified however the ."
14198	echo ". XPM includes files and libraries could not be found. ."
14199	echo ". XPM backgrounds are now being DISABLED! If you want ."
14200	echo ". to use them you should rerun configure with the ."
14201	echo ". appropriate --with-xpm-includes=/path/to/xpm/includes ."
14202	echo ". and --with-xpm-library=/path/to/xpm/library lines. ."
14203	echo ".----------------------------------------------------------------."
14204	fi
14205	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
14206	echo ".----------------------------------------------------------------."	9562	echo ".----------------------------------------------------------------."
14207	echo ". WARNING: --enable-xim was specified however the locale support ."	9563	echo ". WARNING: --enable-xim was specified however the locale support ."
14208	echo ". functions could not be found. ."	9564	echo ". functions could not be found. ."
14209	echo ". XIM is now being DISABLED! ."	9565	echo ". XIM is now being DISABLED! ."
14210	echo ".----------------------------------------------------------------."	9566	echo ".----------------------------------------------------------------."
14211	fi	9567	fi
14212		9568
14213	echo " * Optionally check src/feature.h for further options *"	9569	echo "* Optionally check src/feature.h for further, rarely used options *"
14214	echo	9570	echo
14215		9571
14216	echo ".----------------------------------------------------------------."
14217	echo ". NOTE: some features are disabled by default, try ."
14218	echo ". configure --help to get an idea of the optional features, ."
14219	echo ". or read ./README.configure ."
14220	echo ". ."
14221	echo ". The script ./reconf gives a reasonable baseline, try it if ."
14222	echo ". you do not want to read documentation and still want some ."
14223	echo ". useful features. ."
14224	echo ".----------------------------------------------------------------."
14225	echo
14226

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Comparing rxvt-unicode/configure (file contents): Revision 1.65 by root, Wed Jan 11 00:59:58 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 1.65 by root, Wed Jan 11 00:59:58 2006 UTC vs.
Revision 1.148 by root, Wed Nov 16 20:22:12 2011 UTC